Patent Publication Number: US-2020281381-A1

Title: Lid for a container

Description:
CROSS-REFERENCE TO RELATED APPLICATIONS 
     This application is a continuation of U.S. patent application Ser. No. 15/111,789, filed Jul. 14, 2016, which is a national stage entry of PCT/US2015/011777, filed Jan. 16, 2015. PCT/US2015/011777 is a continuation of U.S. patent application Ser. No. 14/598,087, filed Jan. 15, 2015, and claims the benefit of: U.S. Provisional Patent Application No. 61/929,081, filed Jan. 19, 2014; U.S. Provisional Patent Application No. 61/944,536, filed Feb. 25, 2014; and U.S. Provisional Patent Application No. 62/004,673, filed May 29, 2014. Each of these applications is incorporated herein in its entirety by reference thereto. 
     This application is also related to U.S. patent application Ser. No. 14/598,075, filed Jan. 15, 2015, and U.S. patent application Ser. No. 14/598,090 filed Jan. 15, 2015. Each of these applications is incorporated herein in its entirety by reference thereto. 
    
    
     BACKGROUND 
     Field of the Invention 
     The present invention generally relates to lids and, in particular, to lids for containers. 
     Description of Related Art 
     Conventional containers may hold a variety of different types of liquids and fluids. For example, known containers can hold various drinks and beverages such as water, flavored waters, juices, energy drinks, protein-enhanced drinks, shakes, foodstuffs, and liquid meal replacements. 
     These types of known containers may be used in a wide variety of environments such as at a home, office, gym, or health club, and while traveling. Known beverage containers may also be used during or after activities such as exercising or riding in an automobile, bus, train, or airplane. Traditional beverage containers, such as a coffee mug, are generally unsuitable for drinking beverages while exercising or traveling because they can easily spill their contents, are often heavy, not readily portable, and are prone to breaking if dropped. Traditional beverage containers are also generally unsuitable for use outside of a limited area because they may be relatively inconvenient to carry or transport, and may allow the contents to spill. 
     Known beverage containers may include lids that are suitable for use while exercising or traveling. Consumers often fill such containers before exercising or traveling so the contents can be consumed before, during, or after exercising or traveling. These types of known beverage containers may include a container body for holding the beverage and a lid to prevent the contents from spilling. 
     Some known beverage containers may include a small cover over the drinking aperture to prevent the contents from spilling. The small cover is typically manually opened by the user&#39;s hand when the user desires to take a drink. For example, the user may slide the cover into an open position. Many of these known containers include a watertight or airtight seal between the cover and the drinking aperture to prevent the beverage from spilling. These known containers often require substantial effort to open and close the cover because the watertight or airtight seal must be formed or broken each time the cover is opened or closed. Some of these containers, especially when the container is full, may undesirably allow some of the beverage to spill when the cover is opened. In addition, because the cover may be suddenly and abruptly opened, this may cause some of the contents to spill. Further, these known beverage containers may be difficult for some consumers to use because a relatively large amount of force may be required to open or close the cover. Thus, some consumers may have substantial difficulty opening the cover. Additionally, the cover of some of these known containers may be difficult to securely close and that unfortunately may allow the contents to spill or leak. 
     Known beverage containers may also use a cover that rotates between an open and closed position. Disadvantageously, the cover may be difficult to open, close and/or rotate into the desired positions. Conventional beverage containers may also include a button or lever that must be depressed to open the cover and allow the beverage to be consumed. Some beverage containers undesirably require the button to be continuously depressed in order to drink from the container, which is often awkward and uncomfortable for the user. 
     Conventional beverage containers may also include rotating spouts and removable lids, but these types of devices are often difficult to open or close, especially for users with limited dexterity. In particular, it may be challenging or almost impossible for some users to rotate the spout from a closed position to an open position because of the difficultly in grasping the spout. It may also be problematic for many users to apply the force required to move the spout into the open position. Further, a user may not want to touch the spout with his or her fingers if their hands are dirty or unwashed. It may also be difficult for some users to remove the lid to allow access to the contents of the container. Further, it may be tedious to constantly remove the lid before drinking and this may prevent liquids from being consumed while exercising, traveling, during sporting events, or when a quick or rapid drink is desired. 
     In addition, known beverage containers may be difficult or inconvenient to use because the opening may not be the desired size. For example, the opening of some conventional containers may not allow sufficient fluid flow in some circumstances. On the other hand, the openings of some conventional containers may allow too much fluid flow and that may make it awkward to drink from the container. 
     Further, conventional beverage containers may have limited usefulness because they may only be used for specific purposes. Some conventional beverage containers may also be difficult to clean or reuse because of the shape, number of parts, and complex configuration of one or more components. 
     BRIEF SUMMARY OF THE INVENTION 
     A need therefore exists for a system or device which eliminates the above-described disadvantages and problems. 
     One aspect is a container that may hold or contain liquids, beverages, drinks, and the like. The container may be a shaker cup and the contents can be stirred, mixed, and/or blended as desired. This may allow protein drinks, shakes, smoothies, sauces, etc. to be created and/or stored within the container. The container could also be a water bottle in which water and other types of fluids can be transported and/or consumed such as flavored waters, juices, vitamin enhanced beverages, energy drinks, thirst-quenchers and the like. In addition, the container could hold mixtures and solutions, which could include vitamins, supplements, protein powders, etc. Further, the container could hold various powders, solids and/or other types of materials including foodstuffs such as fruits, vegetables, soups, dressings, and the like. If desired, the container may be insulated to help keep the contents at a desired temperature. 
     Another aspect is a lid that is preferably easily attached and removed from the container. In particular, the lid may be selectively attached to the container by a threaded or screw-type connection, which may allow the lid to be quickly secured to the container in a straightforward manner. The lid may also be attached to the container with a fluid or water-tight seal, which may prevent the contents from leaking or spilling. The lid may cover a relatively large opening to allow the container to be easily filled, cleaned, and washed. While the lid is preferably selectively attached to the container, the lid could be permanently attached to the container. 
     Still another aspect is a lid that may include one or more openings and a closure that may allow or prevent fluid flow through one or more of the openings. For example, the closure can include an outwardly extending lever or handle and, when a user applies a force to the lever, the closure may be opened or closed with relatively little effort. In particular, the lever may provide a mechanical advantage so that a relatively small amount of force may be required to open or close the closure. Advantageously, a force on one side of the lever may open the closure and a force on the other side of the lever may close the closure. Thus, the closure may be simple and straightforward to use and operate. 
     Yet another aspect is a lid that may contain one or more spouts and one or more openings. If desired, one or more openings may be disposed within the spout. For example, the lid may include a spout and fluid may be easily poured or dispensed through an opening in the spout. The lid may also include an opening which may allow a user to drink from the container. If desired, a straw or other type of conduit may be used to facilitate drinking from the container. For example, a straw may be connected or inserted into the opening and a user may drink through the straw. These different types of openings may be disposed adjacent or proximate to each other, and these different types of openings may be disposed within a spout. 
     Advantageously, the two different types of openings may include one opening that allows the contents to be easily poured or dispensed from the container and another opening that allows a user to drink from the container. The dual openings may provide increased uses and/or flexibility because the different openings may have different sizes, shapes, configurations and/or arrangements, which may allow the openings to be used for different purposes. While the lid may be described below as including two openings, it will be appreciated after reviewing this disclosure that the lid may include any suitable number of openings including one or more. It will also be appreciated after reviewing this disclosure that the openings could have various shapes, sizes, configurations and arrangements depending, for example, upon the intended use of the container. Further, it will be appreciated that the openings could be used for similar or different purposes, and the multiple openings may increase the potential uses and functionality of the container. 
     Still yet another aspect is a lid for a container that includes a first opening and a second opening, and the openings may have different sizes and/or purposes. For example, one opening may be sized and configured to allow a user to pour from the container and the other opening may be sized and configured to allow a user to drink from the container. In greater detail, the lid may include one opening with a first size and another opening with a second size. The different sizes of the openings may allow fluids to flow through the openings at different rates. For instance, one opening may allow a relatively large volume of fluid to pass through the opening and the other opening may allow a smaller volume of fluid to pass through the opening. For example, one opening may be two, three, four, five, six or more times the size of the other opening. The different sizes may allow the openings to be used for different purposes. For instance, the larger opening may be used when a larger volume or flow rate of fluid is desired and the smaller opening may be used when a smaller volume or flow rate of fluid is desired. This may allow, for example, fluid to be poured through the larger opening and fluid to be sipped through the smaller opening. 
     In one exemplary embodiment, the lid may include one opening that is larger than another opening and the openings may have different configurations. For example, the larger opening may form a portion of a spout and may allow a large rate of fluid flow. The smaller opening may allow a user to sip from the opening and may allow a small rate of fluid flow. If desired, a straw may be connected to or inserted into the smaller opening. The openings may have numerous shapes such as circular, oval, round, oblong, curved, semicircular, arc, rectangular, square, polygonal, and the like. In addition, the openings could have different shapes such as the larger opening could have a generally circular configuration and the smaller opening have an oblong, arc, curved or crescent shaped configuration. 
     A further aspect is a lid for a container that may include at least two openings and the openings may be disposed proximate or adjacent to each other. Thus, one opening may be disposed next to another opening. If desired, one opening may be at least partially disposed within another opening. For example, one opening may be at least partially surrounded, bounded, encircled or enclosed by another opening. The adjacent openings may be separated from another opening by a partition, wall or member. For instance, one opening may include an outer wall and a portion of the outer wall may form at least a portion of an adjacent opening. Therefore, the openings may share a common wall. While the openings may be disposed proximate or adjacent to each other, the openings may also be spaced apart. Advantageously, the different openings may provide different fluid pathways. For example, one opening may create a fluid pathway that allows a user to pour fluid from the container and the other opening may create a fluid pathway that allows a user to sip from the container, such as through a straw. Significantly, the different pathways may allow different fluid flow rates. In particular, the one flow rate may be much larger than a second flow rate. 
     Another further aspect is a lid for a container that may include a spout with a first opening or aperture and a second opening or aperture. For example, the spout may have a generally circular, oval or elongated outer configuration and two openings may be disposed in the spout. The first opening may have a generally circular configuration and a second opening may have a generally curved or arc-shaped configuration. The first opening may be at least adjacent to the second opening, and the openings may be separated by a partition or wall, which may define a portion of the first and/or second opening. The first and second openings may provide separate pathways into the container. For instance, the first opening may provide a first pathway into the container and the second opening may provide a second pathway into the container. In particular, the first opening may provide a direct opening to the container and the second opening may include or be selectively connected to a straw and the straw may provide a second pathway into the container. The different pathways may be in fluid communication with different portions of the container. In one example, the first pathway may be in fluid communication with a first portion of the container and the second pathway may be in fluid communication with a second portion of the container. It will be appreciated that the pathways could be in fluid communication with any desired portions of the container. It will also be appreciated that different pathways are not required and the openings may be in fluid communication with any desired portions of the container. 
     Still another further aspect is a lid that may include multiple openings and a straw may be selectively or permanently coupled to one or more of the openings. For example, a straw may be coupled to an opening, such as a smaller opening, and a user may drink through the straw. Significantly, this may allow a user to drink from the container using the straw and the other opening may allow the contents to be easily poured or dispensed from the container. As a result, a user may consume some or all of the contents from one or both of the openings. In addition, the openings may allow a user to sip or chug from the container depending upon the opening used. Further, the straw may allow a user to drink when the container is in a generally upright position. Alternatively, the container may be tilted or inverted to pour fluid out of the container. 
     Another aspect is a lid that may include a closure that provides controlled access to the contents of the container. In particular, the closure may provide controlled access to one or more openings so that the contents of the container are only accessed when desired. For instance, a closure may selectively cover or close one or more openings to control access to the contents of the container. Advantageously, the closure may cover multiple openings at one time, which may allow the container to be quickly and easily sealed. The closure may create a watertight seal to prevent the contents from leaking or spilling, which may facilitate transporting liquids and beverages, and may allow the container to be used before, during, or after activities such as exercising and/or traveling. 
     Still another aspect is a lid that may include a closure that is movable between open and closed positions. The closure, for example, may be pivotally attached to the lid and the closure may pivot between open and closed positions. In particular, one portion of the closure may be pivotally attached to a first portion of the lid and another portion of the closure may be pivotally attached to a second portion of the lid. In greater detail, the first portion of the closure may include an activator or handle that facilitates opening and closing the closure, and this first portion of the closure may be pivotally connected to a first portion of the lid. A second portion of the closure may include a cover or cap that is sized and configured to prevent fluid flow through the one or more openings when the closure is closed. The second portion of the closure may be pivotally connected to a second portion of the lid. The first and second portions of the closure may be pivotally attached to the lid in fixed positions, which may help create a consistent, reliable seal. In addition, when the closure is in the closed position, a force or other intentional act may be required to open the closure, which may help prevent unintended opening of the closure. 
     Yet another aspect is a lid that may include a connecting member. The connecting member may connect the first and second portions of the closure and the connecting member may bend, fold or elongate as the closure is opened and closed. The connecting member may allow the closure to be easily and smoothly opened and/or closed. Significantly, the closure may be opened or closed with relatively little force or pressure, which may allow the container to be used by a wide range of users and increase the number of people that can use the container. For example, the closure may allow a user to hold the container with one hand and use his or her thumb or finger on that hand to open or close the closure. It will be appreciated that the closure can be opened and closed by two hands or more than one user if desired. 
     Still yet another aspect is a lid for a container that may include a closure with an activator that is rotatably attached to the lid along a first axis of rotation. The activator may be movable between first and second positions, and the activator may include an outwardly extending portion, such as a lever or handle, that facilitates movement of the activator between the first and second positions. In the closed position, the activator may be extend generally upwardly and be at least substantially disposed within a circumference or outer perimeter of the lid. When the activator is in the open position, at least a portion of the activator may extend beyond the circumference or outer perimeter of the lid and another portion of the activator (such as a body) may extend upwardly and at an angle relative to the upper surface of the lid. While the activator may be pivotally disposed in a fixed position proximate an outer edge or perimeter of the lid, the activator could also be spaced inwardly and the activator does not have to be pivotally attached to the lid in a fixed position. 
     A further aspect is a lid for a container that may include a closure with an activator, connecting member and cover or cap. For example, the activator may be pivotally connected to a first portion of the lid along a first axis of rotation and the cover may be pivotally connected to a second portion of the lid along a second axis of rotation. In addition, one end of the connecting member may be attached to the activator and the other end of the connecting member may be attached to the cover. In particular, one end of the connecting member may be pivotally attached to the activator and the other end of the connecting member may be pivotally attached to the cover. Thus, the closure may include four pivot points and the pivot points may be aligned along four different axes of rotation, and the axes of rotation may be disposed in a generally parallel configuration. Additionally, the distance between the four pivot points or axes of rotation may be fixed or varied. For example, the distance between the pivot points or axes of rotation of the connection of the activator to the lid and the cover to the lid may be fixed. The distance between the connection of the activator to the lid and connection of the activator to the connecting member may also be fixed. Further, the distance between the connection of the cover to the lid and the connection of the cover to the connecting member may be fixed. The distance between the connection of the connecting member to the activator and the connection of the connecting member to the cover may vary. 
     In greater detail, the connecting member may be connected to the activator so that when the activator moves, the connecting member also moves and the movement of the connecting member may cause the cover to move. For instance, as the activator is moved from a closed to an open position, a force may be applied to the connecting member and the connecting member may open the cover. When the activator is moved from the open to the closed position, the activator may apply a force on the connecting member and the connecting member may close the cover. The movement of the connecting member may be at least partially controlled by a guide. The connecting member may be at least partially disposed between one or more flanges or protrusions and these structures may help guide or control the movement of the connecting member. It will be understood, after reviewing this disclosure, that one or more protrusions, projections, pins, openings, channels, grooves and the like may also be used to guide or control the movement of the activator, cover and/or connecting member. 
     Another further aspect is a lid for a container that may include a connecting member that may be changeable in length. For instance, the connecting member may be expandable in length and the connecting member may be biased into one or more configurations. In particular, the connecting member may include a biasing or expandable portion that allows the length of the connecting member to change and the biasing portion may bias the connecting member into one or more desired configurations. For example, the connecting member may be constructed from a resilient, bendable and/or flexible material, such as plastic, and it may include a biasing or expandable portion with a generally V-shaped configuration. When a force is applied in one direction to the connecting member, such as along a length of the connecting member, the expandable portion may allow the overall length of the connecting member to be decreased. When the force is removed or a force in an opposing direction is applied, the expandable portion may allow the overall length of the connecting portion to be increased. The different lengths of the connecting member may account for the different distances between the connection of the connecting member to the activator and the cover. In addition, the connecting member may have sufficient stiffness and rigidity that when an opening force is applied to the activator and the activator is moved from a closed position to an open position, the connecting member may cause the cover to rotate and expose one or more openings. The connecting member may also provide sufficient force on the cover when the activator is being closed to cover the openings. Advantageously, because the activator may act as a lever, a relatively small force may be applied to the activator but a larger, more considerable force may be applied to the cover by the connecting member. This may allow the closure to be relatively easily opened and/or closed. Additionally, because the connecting member may help control the amount of force applied to the closure, this may facilitate smooth, relatively effortless opening and closing of the closure. 
     Still another further aspect is a lid for a closure that may include multiple pivot points. The pivot points may be formed by protrusions, projections, pins or other types of outwardly extending portions that are disposed in openings, apertures, recesses or other types of receiving structures. For example, the lid may include a first set of protrusions that allow the activator to be pivotally connected to the lid and a second set of protrusions that allow the cover to be pivotally connected to the lid. The first and second sets of protrusions may be disposed in a parallel configuration and spaced apart by a constant distance. One end of the connecting member may be connected to the activator by a third set of protrusions and the other end of the connecting member may be connected to the cover by a fourth set of protrusions. 
     Yet another further aspect is a lid for a closure that may include four axes of rotation. For example, the activator may be pivotally connected to the lid at a first axis of rotation and the cover may be pivotally connected to the lid at a second axis of rotation. The connecting member may be pivotally connected to the activator at a third axis of rotation and the connecting member may be pivotally connected to the cover at a fourth axis of rotation. Thus, the cover may include four pivot points or four axes of rotation. While the distance between the first and second axes of rotations may be fixed, the distance between the third and fourth axes of rotation may vary. For example, the distance between the third and fourth axes of rotation may increase or decrease as the closure is opened and closed. In addition, a first distance may separate the connection of the activator to the lid and the activator to the connecting member, and a second distance may separate the connection of the cover to the lid and the cover to the connecting member. Because the first and second distances may be different and/or the activator and cover may be connected to different portions of the lid, the connection of the connecting member to the activator and the connection of the connecting member to the cover may move along different paths. For example, the connection of the connecting member to the activator may move along a first arc or curve relative to the lid and the connection of the connecting member to the cover may move along a second arc or curve relative to the lid. 
     Another aspect is a lid for a container that may be easily opened and closed. For example, in order to access the contents of the container, a user may depress or apply a force to an activator and that may cause the closure to move. In particular, the force applied to the activator may cause the activator to rotate around an axis of rotation and apply a force to the connecting member. The connecting member may then apply a force to the cover and that may cause the cover to rotate about an axis of rotation and open. A force may also be applied to the activator to close the cover. For instance, a user may apply a force on the activator, which applies a force to the connecting member, and this applies a force on the cover. Specifically, the force applied to the activator may rotate the activator and apply a corresponding force on the connecting member. The connecting member then applies a force on the closure that causes the closure to rotate into a closed position. This structure may create a mechanical advantage that facilitates opening and/or closing of the closure. 
     Still another aspect is a lid for a container that may include a handle. For instance, at least a portion of the activator may form at least a portion of the handle. In one exemplary embodiment, the handle may include one or more surfaces that are contoured to facilitate holding the container and/or use of the activator. For example, the activator may include curved surfaces, such as a depression or engaging portion, which may be sized and configured to allow a user to apply a force to the activator and/or carry the container. The handle could also have a loop-shaped configuration and a portion of the activator could form the handle. It will be appreciated, in view of this disclosure, that the activator and handle may have various suitable shapes, sizes, configurations and arrangements depending, for example, upon the intended use of the container. 
     Yet another aspect is a lid for a container that may include an over center latching mechanism. The over center latching mechanism may, for example, include an activator, cover and connecting member. The connecting member, which may be a spring or have spring-like properties, may be pivotally connected to the activator and cover. When the activator is moved from the closed to an open position, the connecting member may resist movement until the distance between the connection of the connecting member to the activator and the connection of the connecting member to the closure reaches its smallest distance (which may be referred to as its center point). Once the activator moves past the center point, then the activator may be more freely moved and the closure may be easily opened. When the activator is moved from the open to a closed position, a force must be applied to the activator that allows the center point to be reached. Because the activator may include a handle or lever, a significant amount of force may be applied to overcome a biasing force of the connecting member. As the activator continues to move towards the closed position, the connecting member may move past the center point and then the cover may close the one or more openings in the lid. Advantageously, in this position, the connecting member may securely hold the closure in the closed position. Moreover, because the closure may exert significant force in the closed position, fluid may not leak out. Because a significant amount of force may be required to compress the connecting member, the closure may be securely held in the closed position and the closure may snap or lock as the closure is being moved into the closed position. 
     A further aspect is a lid for a container that may be constructed from plastic, metal, a combination or plastic and metal, or other materials with suitable characteristics and properties. The lid may be attached to containers made from plastic, glass, metal and the like. Advantageously, the lid may be constructed from relatively few parts that may be quickly and efficiently manufactured. For example, in an exemplary embodiment, the lid may include a closure with an activator, connecting member and cover. In another exemplary embodiment, the lid may include a body, a spout and multiple openings in the spout. One of ordinary skill in the art, after reviewing this disclosure, will appreciate that the lid can include any suitable number of parts and components. One of ordinary skill in the art, after reviewing this disclosure, will also appreciate that the lid could have other appropriate shapes, sizes, configurations and arrangements depending, for example, upon the intended use of the container. Further, one of ordinary skill in the art, after reviewing this disclosure, will appreciate that the lid may include any suitable number of openings and the openings could have different shapes, sizes, configurations and arrangements depending, for example, upon the intended use of the container. 
     Another aspect is a lid that may be sized and configured to be attached to a container, and the container sized and configured to be filled with a fluid. The lid may include a body with an upper portion and a downwardly extending sidewall; a spout disposed in the upper portion; a first opening disposed within the spout and the first opening may provide a first fluid pathway to a fluid disposed in an attached container; and a second opening disposed within the spout and the second opening may provide a second fluid pathway to a fluid disposed in the container. The lid may also include a common wall separating the first opening and the second opening. A first surface of the common wall may define at least a portion of the first opening and a second surface of the common wall may define at least a portion of the second opening. If desired, the first opening, the second opening and the common wall may be each entirely disposed within the spout. In addition, a conduit may be connect to the second opening, the first opening may provide a fluid pathway to a first portion of the container, and the second opening and the conduit may provide a fluid pathway to a second portion of the container. When the lid is connected to a container and the container is filled with a fluid, the fluid disposed within the container may be poured through the first opening and the fluid disposed within the container may be sucked through the conduit and the second opening. 
     If desired, the second opening may circumscribe at least a portion of the first opening. In addition, the first opening may be at least partially defined by an outer wall of the spout and the second opening may be at least partially defined by the outer wall of the spout. Additionally, the first opening may have a size that is at least twice a size of the second opening and a rate at which fluid can flow through the first opening may be at least twice the rate at which fluid can flow through the second opening. 
     Still another aspect is a closure may be connected to the lid and the closure may provide controlled access to the first opening and the second opening. The closure may include an activator pivotally attached to the lid in a fixed position and the activator may include an outwardly extending handle; a cover pivotally attached to the lid in a fixed position, the pivotal attachment of the activator to the lid may be spaced apart from the pivotal attachment of the cover to the lid by a fixed distance, the cover may be movable between an open position in which the first opening and the second opening are open and a closed position in which the first opening and the second opening are closed; and a connecting member may be pivotally attached to the activator and pivotally attached to the cover. If desired, the cover and the connecting member form at least a portion of an over center latching mechanism. Additionally, the activator may be pivotally attached to the lid about a first axis of rotation and the first axis of rotation may be disposed in a fixed position relative to the lid; the cover may be pivotally attached to the lid about a second axis of rotation and the second axis of rotation may be disposed in a fixed position relative to the lid; the connecting member may be pivotally connected to the activator about a third axis of rotation and the third axis of rotation may be movable within an arc about the first axis of rotation as the cover is moved between the open and the closed positions; and the connecting member may be pivotally connected to the closure about a fourth axis of rotation and the fourth axis of rotation may be movable within an arc about the second axis of rotation as the cover is moved between the open and the closed positions. The cover may simultaneously close the first opening and the second opening when the cover is in the closed position. 
     Yet another aspect is a lid that may be sized and configured to be attached to a container and the container may be sized and configured to be filled with a fluid. The lid may include a body, a spout disposed in the body and the spout at least partially defined by an outer wall, a first opening disposed within the spout and at least partially defined by the outer wall of the spout; and a second opening disposed within the spout and at least partially defined by the outer wall of the spout. A common wall may be disposed between the first opening and the second opening, the first opening may provide a first fluid pathway to a fluid disposed in an attached container, and the second opening may provide a second fluid pathway to a fluid disposed in the container. In addition, a conduit may be removably attached to the second opening. If desired, the first opening may be sized and configured to allow a first rate of fluid flow, the second opening may be sized and configured to allow a second rate of fluid flow, and the first rate of fluid flow may be at least twice the second rate of fluid flow. Further, the second opening may circumscribe at least a portion of the first opening. 
     Still yet another aspect is a closure may be coupled to the lid and the closure may provide controlled access to the first opening and the second opening. The closure may include an activator pivotally attached to the lid in a fixed position and the activator may include an outwardly extending handle; a cover may be pivotally attached to the lid in a fixed position, the pivotal attachment of the activator to the lid may be spaced apart from the pivotal attachment of the cover to the lid by a fixed distance, the cover may be movable between an open position in which the first opening and the second opening are open and a closed position in which the first opening and the second opening are closed; and a connecting member may be pivotally attached to the activator and pivotally attached to the cover. If desired, the activator, the cover and the connecting member form at least a portion of an over center latching mechanism. A closure may also be coupled to the lid and the closure may provide controlled access to at least one opening. In addition, the first opening may provide a first fluid pathway to a fluid disposed in an attached container; and the second opening may provide a second fluid pathway to a fluid disposed in the container. Additionally, a conduit may be coupled to the second opening, the first opening may provide a first fluid pathway to a fluid disposed in a first portion of an attached container, the second opening and the conduit may provide a second fluid pathway to a fluid disposed in a second portion of the container. Further, a conduit may be coupled to the second opening, the first opening may provide a first fluid pathway to a fluid disposed in an upper portion of an attached container, the second opening and the conduit may provide a second fluid pathway to a fluid disposed in a lower portion of the container. 
     These and other aspects, features, and advantages of the present invention will become more fully apparent from the following brief description of the drawings, the drawings, the detailed description of preferred embodiments, and appended claims. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
       The appended drawings contain figures of preferred embodiments to further illustrate and clarify the above and other aspects, advantages, and features of the present invention. It will be appreciated that these drawings depict only preferred embodiments of the invention and are not intended to limits its scope. Additionally, it will be appreciated that while the drawings may illustrate preferred sizes, scales, relationships and configurations of the invention, the drawings are not intended to limit the scope of the claimed invention. The invention will be described and explained with additional specificity and detail through the use of the accompanying drawings in which: 
         FIG. 1  is a front, upper perspective view of an exemplary container and lid, illustrating the lid in a closed position; 
         FIG. 2  is an exploded upper perspective view of the container and lid shown in  FIG. 1 ; 
         FIG. 3  is an enlarged front, upper perspective view of a portion of the lid shown in  FIG. 1 ; 
         FIG. 4  is an enlarged rear, upper perspective view of a portion the lid shown in  FIG. 1 ; 
         FIG. 5  is another enlarged rear, upper perspective view of a portion the lid shown in  FIG. 1 ; 
         FIG. 6  is an enlarged lower perspective view of a portion of the lid shown in  FIG. 1 ; 
         FIG. 7  is an enlarged, exploded, lower perspective view of a portion of the lid shown in  FIG. 1 , illustrating an exemplary straw; 
         FIG. 8  is a lower perspective view of the lid and straw shown in  FIG. 7 , illustrating the straw connected to the lid; 
         FIG. 9  is an enlarged cross-sectional side view of a portion of the lid shown along lines  9 - 9  in  FIG. 3 ; 
         FIG. 10  is an enlarged cross-sectional side view of the portion of the lid shown in  FIG. 3  along lines  9 - 9 , illustrating a straw connected to the lid; 
         FIG. 11  is a front, upper perspective view of another exemplary container and lid; 
         FIG. 12  is an exploded, front, upper perspective view and the container and lid shown in  FIG. 11 ; 
         FIG. 13  is a front, upper perspective view of the lid shown in  FIG. 11 ; 
         FIG. 14  is a rear, upper perspective view of the lid shown in  FIG. 11 ; 
         FIG. 15  is another rear, upper perspective view of the lid shown in  FIG. 11 ; 
         FIG. 16  is a lower perspective view of the lid shown in  FIG. 11 ; 
         FIG. 17  is an exploded, lower perspective view of the lid shown in  FIG. 11 , illustrating an exemplary straw; 
         FIG. 18  is a lower perspective view of the lid and straw shown in  FIG. 17 , illustrating the straw attached to the lid; 
         FIG. 19  is a front, upper perspective view of still another exemplary container and lid, illustrating the lid in a closed position; 
         FIG. 20  is another front, upper perspective view of the container and lid shown in  FIG. 19 , illustrating the lid in an open position; 
         FIG. 21  is a rear, upper perspective view of the lid and container shown in  FIG. 19 , illustrating the lid in an open position; 
         FIG. 22  is an exploded front, upper perspective view of the container and lid shown in  FIG. 19 ; 
         FIG. 23  is another exploded front, upper perspective view of the container and lid shown in  FIG. 19 ; 
         FIG. 24A  is an enlarged, upper perspective view of a portion of the lid shown in  FIG. 21 , illustrating an exemplary activator; 
         FIG. 24B  is a lower perspective view of the activator shown in  FIG. 24A ; 
         FIG. 25A  is an enlarged, upper perspective view of a portion of the lid shown in  FIG. 21 , illustrating an exemplary connecting member; 
         FIG. 25B  is a lower perspective view of the connecting member shown in  FIG. 25A ; 
         FIG. 26A  is an enlarged, upper front perspective view of a portion of the lid shown in  FIG. 21 , illustrating an exemplary cover; 
         FIG. 26B  is a lower rear perspective view of the cover shown in  FIG. 26A ; 
         FIG. 26C  is an upper rear perspective view of the cover shown in  FIG. 26A ; 
         FIG. 27A  is an enlarged, upper perspective view of a portion of the lid shown in  FIG. 21 , illustrating an exemplary gasket; and 
         FIG. 27B  is a lower perspective view of the gasket shown in  FIG. 27A . 
     
    
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS 
     The present invention is generally directed towards a lid for a container. The principles of the present invention, however, are not limited to lids for containers. It will be understood that, in light of the present disclosure, the lids and containers disclosed herein may have a variety of shapes, sizes, configurations, and arrangements. It will also be understood that lids and containers may include any suitable number and combination of features, components, aspects, and the like. In addition, while the lids and containers shown in the accompanying figures are illustrated as having particular styles and configurations, it will be appreciated the lids and containers may have any suitable style or configuration. Further, the lids and containers disclosed herein may be successfully used in connection with other types of objects and devices. 
     Additionally, to assist in the description of various exemplary embodiments of the lids and containers, words such as top, bottom, front, rear, sides, right, and left are used to describe the accompanying figures which may be, but are not necessarily, drawn to scale. It will further be appreciated the lids and containers may be disposed in a variety of desired positions or orientations, and used in numerous locations, environments, and arrangements. 
     The accompanying figures show various exemplary lids and containers, and the lids and containers may be used independently and/or in combination. Thus, wording such as the lid system or the lid and container system may be used to refer to a lid, container, or a lid and a container. In addition, while the lid system may be described as including various features and aspects, the lid system may include any desired number and combination of features and/or aspects. 
     Briefly, the lid system may include a lid that can be selectively attached to the container and the lid may include one or more openings that provide access to the contents of the container. For example, the lid may include one opening that allows the contents of the container to be poured or rapidly dispensed and another opening that allows a user to sip fluids from the container through a straw. The two openings may be disposed proximate or adjacent to each other, and the openings may be separated by a common wall. The openings may provide different fluid pathways and/or different ways in which fluid can be dispensed. The lid may also include a closure. For example, when the closure is in a closed position, fluid may not be able to flow through the one or more openings. On the other hand, when the closure is in an open position, fluid may be able to flow though one or more openings. The closure may be pivotally attached to the lid and the closure may include an activator and/or a handle that allows the closure to be conveniently and easily opened and closed. A detailed description of exemplary embodiments of the lid and container system now follows. 
     Please note that multiple exemplary embodiments are disclosed and described in detail below. The same reference numbers may be used in connection with similar parts, components, and features in the different embodiments for ease and convenience of the reader. It will be understood that different embodiments may have different parts, components, features and aspects; and the different parts, components, features and aspects may not be required. Further, it will be understood that different systems may include various combinations of these parts, components, features and aspects depending, for example, upon the intended use of the system. 
     As seen in  FIG. 1 , an exemplary embodiment of a lid system  10  may include a container  12  and a lid  14 . The container  12  may have different shapes, sizes, configurations, and arrangements depending, for example, upon the intended use of the lid system  10 . The container  12  may be made of plastic, glass, metal, and the like. 
     The container  12  may be sized and configured to hold, retain and/or store one or more liquids and/or solids. In particular, the container  12  may be a vessel or bottle and the container may be used to store liquids such as water, flavored water, vitamin enhanced water, and the like. The container  12  may also store fluids and solutions such as juices, energy drinks, thirst-quenchers, and other types of beverages. The container  12  can also be used to store solids such as powders, concentrates, mixes, and foodstuffs. 
     The container  12  may be of any suitable size. For example, the container  12  can hold approximately 16, 18, 20, 22 or 24 ounces (or about 400, 500, 600, 700, 800, 900 ml or a liter). One of ordinary skill in the art will appreciate after reviewing this disclosure that the container  12  could have any suitable size, including smaller and larger sizes. In addition, while the container  12  is shown in the accompanying figures as having a generally cylindrical or tube-shaped configuration, the container may have other appropriate shapes and configurations. Further, the container  12  may be insulated to help keep the contents at a desired temperature. 
     The lid  14  may provide a cap or top to the container  12 . For example, the lid  14  may cover a relatively large opening and the opening may allow the container  12  to be easily filled, cleaned, and washed. The lid  14  may be made of plastic, metal, a combination or plastic and metal, or other materials with suitable characteristics and properties. 
     The lid  14  is preferably removably connected to the container  12 . The lid  14  may be removably connected to the container by threading, snapping, twisting, sliding, or screwing the lid  14  to the container  12 . For example, as illustrated in  FIG. 2 , an upper, outer portion of the container  12  may include one or more threads  16  and an inner portion of the lid  14  may include one or more corresponding threads  18 , such as illustrated in  FIG. 6 . The mating threads  16 ,  18  may allow the lid  14  to be selectively attached to the container  12 . In addition, the threaded connection of the lid  14  to the container  12  may create a secure, airtight, watertight and/or leak-proof seal. A gasket  20  may be disposed between the lid  14  and the container  12 , if desired, and the gasket may help create the seal between the lid and the container. The threaded connection may require multiple turns of the lid  14  relative to the container  12  to securely connect the lid to the container, but it will be appreciated that the lid may be connected to the container by one or fewer turns. The lid  14  may also be connected to the container  12  using other suitable types of connections and structures depending, for example, upon the intended use of the lid system  10 . 
     The lid  14  may include a body  22  with an upper portion  24  and a sidewall  26 , which may extend downwardly from the body. The upper portion  24  of the lid  14  may be curved or domed and the threads  18  may be disposed on an inner surface of the sidewall  26 . The lid  14  may also include a spout  28 , such as a tube or projection, and the spout may extend from the upper portion  24  of the lid. The spout  28  may allow fluids to be discharged from the container  12 . The spout  28  may include one or more openings or apertures and the plurality of openings may provide access to the contents of the container  12 . For example, as shown in  FIGS. 2-18 , the spout  28  may include a first opening  30  and a second opening  32  (an exemplary embodiment of a lid including a single opening is shown in  FIGS. 19-27 , which is discussed in detail below). 
     The first opening  30  may provide direct access to the contents of the container  12  and the contents of the container may be poured through the first opening. As shown in  FIGS. 2-18 , the first opening  30  may be larger than the second opening  32  and that may allow a larger rate of fluid flow through the first opening in comparison to the second opening. For instance, the first opening  30  may be two, three, four, five, six or more times the size of the second opening  32 . It will be appreciated that the first opening  30  may be smaller than the second opening  32  and the openings may have various sizes depending, for example, upon the intended use of the lid system  10 . 
     The first opening  30  may have a generally cylindrical configuration and the first opening may be at least partially defined by an outer wall  34  of the spout  28  as shown in  FIGS. 3 and 4 . For example, the first opening  30  may have a substantially circular cross-sectional configuration. The second opening  32  may be disposed proximate and/or adjacent to the first opening  30  and a wall  36 , such as a partition or divider, may separate the openings. The wall  36 , which may be referred to as a common wall, may form or define at least a portion of the first opening  30  and the second opening  32 . Thus, the first opening  30  may be at least partially formed or defined by the outer wall  34  of the spout  28  and the common wall  36 , and the second opening  32  may be at least partially formed or defined by the outer wall of the spout and the common wall. In greater detail, a first surface  38  of the common wall  36  may form or define a portion of the first opening  30  and a second surface  40  of the common wall may form or define a portion of the second opening  32 . As illustrated in the accompanying figures, the second opening  32  may have a generally arc, curved or rounded configuration. For instance, the second opening may have a substantially arc-shaped cross-sectional configuration. The second opening  32  may at least partially encircle, enclose or circumscribe a portion of the first opening  30 . It will be understood that the openings  30 ,  32  do not have to be formed or defined by the spout  28 , the openings  30 ,  32  could be independent of the spout, and the spout is not required. 
     As best seen in  FIGS. 9 and 10 , the front portion of the spout  28  may extend upwardly and outwardly. For example, the upper portion of the openings  30 ,  32  may be curved. In particular, the front portion  42  of the first opening  30  may be curved upwardly relative to the rear portion  44  of the first opening. Thus, the front portion  42  of the first opening  30  may be disposed generally higher and/or in a different plane than the rear portion of the first opening. In addition, the front portion  46  of the second opening  32  may be curved upwardly relative to the rear portion  48  of the second opening. Therefore, the upper end of the first opening  32  may be generally disposed above and spaced further apart from the body  22  of the lid  14  than the upper end of the second opening  30 . In addition, a center portion of the first opening  30  may be spaced closer to the body  22  of the lid  14  than a center portion of the second opening  32 . Further, an upper portion  50  of the common wall  36  separating the first opening  30  and the second opening  32  may be angled forwardly. A front portion  52  of the spout  28  and/or the second opening  32  may also be angled forwardly. As shown in  FIGS. 9 and 10 , the upper portion  50  of the common wall  36  and the front portion  52  of the spout  28  and/or the second opening  32  may be disposed at an angle between about 5° and about 20°, and between about 10° and about 15°. For example, the common wall  36  and a front portion of the second opening  32  may be disposed at an angle between about 10° and about 20° relative to an axis disposed generally perpendicular to the first opening  30 . If desired, an indentation or recessed portion  54  may be formed in the front portion  52  of the spout  28  and/or the second opening  32 . The recessed portion  54  may form a lower lip receiving portion that is sized and configured to receive a lower lip of a person consuming a fluid flowing through the second opening of the lid. 
     The curved and angled surfaces of the spout  28 , the first opening  30 , and the second opening  32  may facilitate fluid flow through the openings. For example, the upwardly curved surfaces may facilitate sipping or sucking fluid through the second opening  32 . In addition, the forwardly curved front portion  52  may facilitate sipping or sucking fluid through the second opening  32 . In this exemplary embodiment, the upper end of the second opening  32  may be disposed generally higher and in a different plane than the upper end of the first opening  30 . The curved and/or upper surfaces may create an upper lip receiving portion that is sized and configured to receive an upper lip of a user consuming fluid flowing through the second opening of the lid. Advantageously, this configuration may allow a user to easily and conveniently position their mouth and lips to sip or suck fluid through the second opening  32 . This configuration may also allow a user to easily and conveniently position their mouth and lips to allow fluid to be poured out of the first opening  30  and directly into the mouth of the user so that a large volume of fluid may be quickly consumed. 
     While the first and second openings  30 ,  32  are shown and described as being part of the spout  28 , it will be appreciated after reviewing this disclosure that the openings do not have to be part of the spout and a spout is not required. It will also be appreciated after reviewing this disclosure that the lid  14  may include any suitable number of openings (such as one, two, three, or more) and the openings could have different shapes, sizes, configurations and arrangements depending, for example, upon the intended use of the lid system  10 . 
     As shown in  FIGS. 2, 7, 8 and 10 , a conduit  56 , such as a straw, may be used in connection with one or more of the openings. For example, the straw  56  may be used in connection with the second opening  32  and the straw may aid in drinking from the container  12 . Thus, a user may sip or drink by sucking on the second opening  32  and fluid may travel through the straw  56  and the second opening to the user. 
     The straw  56  may be selectively or permanently connected to the second opening  32 . For example, the lid  14  may include a straw coupling portion  58 , such as a straw receiving recess, and an end of the straw  56  may be inserted into the recess. The straw  56  may have a length that extends towards a bottom of the container  12  and a lower end of the straw may be in fluid communication with fluid disposed towards the bottom of the container. While the straw  56  and straw receiving recess  58  may have oblong or elongated configuration as shown in the drawings, it will be appreciated that the straw and straw receiving recess could have other suitable shapes, sizes, configurations and arrangements, such as circular, oval, rectangular, square, polygonal, and the like. 
     The first and second openings  30 ,  32  may provide different fluid pathways. For example, the first opening  30  may provide a first pathway with direct access to the container  12  and fluid may flow through the first opening when the container is tilted or inverted. The large size of the first opening  30  may allow a large quantity of fluid to flow through the first opening, which may allow the contents of the container  12  to be quickly consumed or poured. The first opening  30  may also allow the container  12  to be quickly refilled, replenished or topped off. The second opening  32  and the conduit or straw  56  may provide a second pathway in which fluid may be sipped or sucked from the container  12 . In this exemplary embodiment, fluid may be sipped or sucked through the second opening  32  and the straw  56  when the container  12  is in a generally upright position. It will be understood that fluid may flow through the first opening  30  once the container  12  is tilted such that fluid in the container reaches the front portion  42  of the first opening because the first opening may provide a fluid pathway to an upper portion of the container. It will also be understood that fluid may flow through the second opening  32  as long as the end of the straw  56  is disposed within the fluid in the container  12  because the straw or conduit may provide a fluid pathway to a lower portion of the container. Thus, the positioning of the container  12  may determine whether fluid is capable of flowing through the first and/or second openings  30 ,  32 . 
     Advantageously, the multiple openings  30 ,  32  may provide increased functionality and flexibility by allowing fluid to be poured, sipped or sucked from the container  12 . In addition, the multiple openings  30 ,  32  may allow fluid to be discharged or dispensed when the container  12  is disposed in upright, tilted, and inverted positions. After reviewing this disclosure, it will be appreciated that the straw  56  may be connected to or used in connection with any suitable opening, and the straw is not required. It will be further appreciated that the openings  30 ,  32  may be in different locations, arrangements and placements, and the openings may be spaced apart if desired. 
     The lid  14  may include a closure  60  that selectively closes or prevents fluid flow through the spout  28  and/or the one or more openings, such as the openings  30  and  32 . The closure  60  may be pivotally connected to the lid  14  and the closure may create a consistent, reliable seal. In addition, when the closure  60  is in the closed position, a force or other intentional act may be required to open the closure and that may help prevent unintended opening of the closure. Further, when the closure  60  is moved into the closed position, it may snap, click and/or lock, which may indicate that the closure is securely closed. 
     As shown in  FIG. 2 , the closure  60  may include a first portion  62 , such as an activator, and a second portion  64 , such as a cover. The cover  64  may create an airtight and/or watertight seal with the spout  28 , the first opening  30  and/or the second opening  32 , which may advantageously help create a leak-proof container. 
     The activator  62  may facilitate opening and/or closing the closure  60 . The activator  62  may also facilitate carrying, holding, and/or transporting the lid system  10 . The activator  62  may include a body  66  and one or more engaging portions, such as outwardly extending portions, protrusions, projections, and the like (exemplary protrusions  122 ,  124  are discussed in more detail below) and the engaging portions may allow the activator  62  to be pivotally, movably, or rotatably connected to the lid  14 . For example, as best seen in  FIGS. 3-6 , the upper portion  24  of the lid  14  may include a recess  72  at least partially formed or defined by a first sidewall  74 , a second sidewall  76  and a lower surface  78 . As shown in the accompanying figures, the sidewalls  74 ,  76  may be disposed generally perpendicular to the lower surface  78  and may be generally vertically disposed. The first sidewall  72  may include a first groove or channel  80  with a first receiving portion  82  and the second sidewall  76  may include a second groove or channel  84  with a second receiving portion  86 . The first and second receiving portions  82 ,  86 , which may be openings, apertures, depressions, indentations, detents and the like, may be sized and configured to receive the engaging portions, such as the protrusions  122 ,  124 , of the activator  62  and this may allow the activator to be pivotally connected to the lid  12 . 
     The cover  64  may also be pivotally, movably, or rotatably connected to the lid  14 . For example, the cover  64  may be pivotally connected to a receiving portion  88  in the first sidewall  74  of the recess  72  and a receiving portion  90  in the second sidewall  76  of the recess. In particular, the receiving portions  88 ,  90  may be sized and configured to receive corresponding engaging portions  92 ,  94 , such as projections, pins or protrusions. The distance between the receiving portions  88 ,  90  may be smaller than the distance between the receiving portions  82 ,  86 . For example, a portion of the sidewalls  74 ,  76  may extend inwardly and that may decrease the distance between the receiving portions  88 ,  90  in comparison to the distance between the receiving portions  82 ,  86 . In addition, one or more guides  96  may be used to facilitate alignment and positioning of the closure  60 . For instance, one or more guides  96  may be disposed in the lower surface  78  of the recess  72 . The guides  96  may help align and/or position the cover  64  of the closure  60 . It will be appreciated after reviewing this disclosure that the guides  96  may be disposed in other appropriate locations and the guides are not required. 
     The activator  62  may include a handle  98  and the handle may have a loop-shaped configuration, such as shown in  FIGS. 1 and 2 , which may aid in carrying the lid system  10  and/or attaching the system to other objects. For example, the handle  98  may be attached to a clip or other suitable type of fastener. Advantageously, the clip may be attached to a backpack or another type of device for ease of transportation. In addition, the handle  98  may be positioned such that when the lid system  10  is held by the handle, a closing force may be applied to the closure  60 . Significantly, this closing force may help maintain the closure  60  in a closed position and may help maintain a fluid-tight seal. Further, if the lid system  10  is held by the handle  98  and the closure  60  is in the open position, a closing force that tends to close the closure may be applied. 
     After reviewing this disclosure, it will be understood that the closure  60  may have other suitable shapes, sizes, configurations and arrangements. For example, another exemplary embodiment of the closure  60  is shown in  FIGS. 19-27 , which is described in greater detail below. It will be understood that the closure  60  may have any suitable number of parts, components, features and aspects, such as those shown in  FIGS. 1-2 and/or 19-29 . 
       FIGS. 11-18  illustrate another exemplary embodiment of a lid system  100 . The lid system  100  may have one or more aspects, features, parts, and/or components as the lid system  10  previously described or in the lid system  110  described below. In addition, the lid system  100  may have similar shapes, sizes, configurations and arrangements as the lid systems  10  or  110 . The lid system  100 , however, may include additional or fewer parts, components, features and aspects than shown in connection with the lid systems  10  or  110 . For example, the lid system  100  may not include a closure. 
     The lid system  100  illustrates that the container  12  and the lid  14  may have different shapes, sizes, configurations and arrangements. For example, the container  12  may have a more cylindrical configuration and one or more gripping surfaces  102 . The gripping surfaces  102  may be recessed, generally planar, textured, and the like to facilitate gripping of the container  12 . 
     The lid  14  may also include a generally planar upper surface  24  and the spout  28  may extend upwardly from the upper surface. In this exemplary configuration, the first opening  30  may have a generally circular configuration and the second opening  32  may jut or extend forwardly relative to the first opening. Additionally, the front portion  42  of the first opening  30  may be generally aligned and disposed in the same plane as the front portion  46  and the rear portion  48  of the second opening  32 . The straw  56  may be connected to an opening, such as the second opening  32 . As best seen in  FIGS. 15-18 , the straw  56  may be connected to an engaging portion  104 . For example, the straw  56  may have a generally circular configuration and the end of the straw  56  may be deformed so that it has a shape corresponding to that of the engaging portion  104 . As seen in  FIG. 18 , the engaging portion  104  may be disposed inside the end of the straw  56 . It will be understood that the straw  56  and engaging portion  104  could also have other suitable shapes and sizes. For instance, the straw  56  and engaging portion  104  could have complementary shapes such as circular, oval, rectangular, square, polygonal or the like. The straw  56  could also be inserted into the engaging portion  104  and the straw may be permanently or selectively attached to the engaging portion. In addition, the straw  56  and engaging portion  104  could be coupled together using other structures such as fasteners, coupling members, etc. The connection of the straw  56  to the engaging portion  104  may create a seal, which may facilitate drinking through the straw. 
     Another exemplary embodiment of a lid system  110  is shown in  FIGS. 19-27 . The lid system  110  may have one or more aspects, features, parts, and/or components as the lid systems  10  or  100  described above. The lid system  110  may also have similar shapes, sizes, configurations and arrangements as the lid systems  10  or  100 . 
     The lid system  110  may include a container  12  with one or more gripping surfaces  102 . A user with arthritic hands may find it easier to place a thumb on a first gripping surface  102  and fingers on a second gripping surface to grasp the container  12 . 
     The lid system  110  may also include a lid  14  with an upper portion  24 , a sidewall  26  and a spout  28 . The spout  28  may include a single opening  112  instead of the dual openings shown in other exemplary embodiments. It will be understood that the lid  12  may include any suitable number of openings and the openings may or may not be used in connection with the spout  28 . A closure  60  may provide controlled access to the contents of the container  12 . The closure  60  preferably creates a watertight or airtight seal with the spout  28  and/or the opening  112  to prevent the contents from leaking or spilling. 
     In greater detail, as best seen in  FIGS. 24A and 24B , the closure  60  may include an activator  62  with a body  68  and a lever  114 . The lever  114  may extend outwardly from the body  68  and may facilitate movement of the activator  62 . The lever  114  may also form at least a portion of a handle, such as a handle  98 . The lever  114  may include one or more curved surfaces, such as a depression or recess  116 , which may be sized and configured to allow a user to apply a force to the activator  62 . For example, as shown in  FIG. 19 , the lever  114  may include a recess  116  and the recess may facilitate applying a force to the activator  62 . In particular, a force applied to the lever  114  and/or the recess  116  may tend to open the closure  60 . 
     The activator  62  may be pivotally connected to the lid  14 . For example, as shown in  FIGS. 24A and 24B , the activator  62  may include a pair of flanges  118 ,  120  and each flange may include an engaging portion  122 ,  124 , such as a protrusion or projection, and the engaging portions may allow the activator to be pivotally, rotatably, or movably attached to the lid  14 . In particular, the activator  62  may be pivotally attached to the lid  14  by coupling the engaging portions  122 ,  124  with the first and second receiving portions  82 ,  86  in the first and second sidewalls  74 ,  76 , respectively. The engaging portions  122 ,  124  and the receiving portions  82 ,  86  may create a pivot point and the activator  62  may pivot about an axis of rotation that is generally aligned with the pivot point. The activator  62  may also include one or more receiving portions  126 ,  128 , such as first and second openings or apertures, and the receiving portions may be formed in the flanges  118 ,  120 . 
     The closure  60  may also include a cover  64  and, as discussed above, the cover may be pivotally attached to the lid  14  by coupling the engaging portions and the receiving portions  88 ,  90  in the sidewalls  74 ,  76  of the recess  72 . In greater detail, as best seen in  FIGS. 26A-26C , the cover  64  may include a body  130  and a lip  132 . The lip  132  may be disposed about a portion of the perimeter of the body  130  and the lip may be sized and configured to be disposed around the spout  28  and/or the opening  112 . The cover  64  may also include flanges  134 ,  136 , which may extend outwardly from the body  130  and the flanges may be part of and/or aligned with the lip  132 . The engaging portion  92  may extend outwardly from the flange  134  and the engaging portion  94  may extend outwardly from the flange  136 . The engaging portions  92 ,  94  may be coupled to the receiving portions  88 ,  90  to pivotally attach the cover  64  to the lid  14 . The receiving portions  88 ,  90  and the engaging portions  92 ,  94  may create a pivot point and the cover  64  may pivot about an axis of rotation that is generally aligned with the pivot point. The cover  64  may also include one or more engaging portions, such as inwardly extending projections or projections  142 ,  144 . 
     The cover  64  may include additional features, which may help create a seal with the spout  28  and/or opening  112 . For example, the cover  64  may include a downwardly extending lip  146  or flange and the lip may be sized and configured to be disposed at least partially within the spout  28  and/or the opening  112  when the cover is closed. A gasket  148  may be used with the lip  146  to help create a fluid-tight seal. An exemplary gasket  148  is shown in  FIGS. 27A and 27B  and the gasket may include a receiving portion  150  that is sized and configured to receive at least a portion of the lip  146  and an engaging portion  152  that may be sized and configured to engage the spout  28  and/or the opening  112  when the cover  64  is in the closed position. 
     In this exemplary embodiment, the activator  62  and the cover  64  may both be pivotally connected to the lid  14  in fixed positions. In addition, the activator  62  may rotate about a first axis of rotation and the cover  64  may rotate about a second axis of rotation. The distance between the first and second axes of rotations may be fixed or a constant distance. 
     A connecting member  154  may connect the activator  62  and the cover  64  and the connecting member may be changeable or variable in length. For instance, the connecting member  154  may include a body  156  and a biasing portion  158 . The biasing portion  158  may be flexible, bendable, compressible, and/or expandable portion. The biasing portion  158  may allow the distance between the ends of the connecting member  154  to change. The biasing portion  158  may also bias the connecting member  154  into one or more desired configurations. The biasing portion  158  may also be a spring or have spring-like qualities or aspects. As shown in the accompanying figures, the connecting member  154  may be constructed from an elastic, bendable, malleable, flexible and/or resilient material, such as plastic, and the biasing portion  158  may have a generally V-shaped configuration. When a force is applied in one direction to the connecting member  154 , such as along a length of the connecting member, the biasing portion  158  may allow the overall length of the connecting member to be increased. When the force is removed or a force in an opposing direction is applied, the biasing portion  158  may allow the overall length of the connecting portion  154  to be decreased. The biasing portion  158  may resiliently deform to allow the length of the connecting member  154  to increase or decrease, and the biasing portion may be sized and configured to bias the connecting member into a particular length or configuration. 
     The connecting member  154  may include a first end  160  that may be connected to the activator  62 . For example, the first end  160  can include engaging portions  162 ,  164 , such as protrusions, that are sized and configured to be disposed in the receiving portions  126 ,  128  of the activator  62 . The receiving portions  126 ,  128  and the engaging portions  162 ,  164  may allow the connecting member  154  to be pivotally connected to the activator  62 . This pivotal connection may provide a pivot point and the connecting member  154  may rotate about an axis of rotation relative to the activator  62 . The connecting member  154  may also include a second end  166  that is connected to the cover  64 . The second end  166  may include receiving portions  168 ,  170 , such as openings or apertures, which are sized and configured to receive the engaging portions  142 ,  144  of the cover  64 , which may allow the connecting member  154  to be pivotally connected to the cover. This pivotal connection may provide a pivot point and the connecting member  154  may rotate about an axis of rotation relative to the cover  64 . The connecting member  154  can also include a cutout or notch  172  if desired. The notch  172  may facilitate assembly by allowing the second end  166  of the connecting member  154  to be squeezed together so that the engaging portions  142 ,  144  can be inserted into the receiving portions  168 ,  170 . 
     Because the length of the connecting member  154  may change, that may account for different distances between the connection of the connecting member to the activator  62  and the cover  64 . In addition, the connecting member  154  may have sufficient stiffness and rigidity that when an opening force is applied to the activator  62  and the activator is moved from a closed position to an open position, the connecting member may cause the cover  64  to rotate and expose the end of the spout  28  and/or one or more openings (such as openings  30 ,  32  or  112 ). The connecting member  154  may also cause the cover  64  to close when the activator  62  is being closed. 
     In greater detail, when the activator  62  is moved, the connecting member  154  and the cover  64  may also move. For example, a force may cause the activator  64  to rotate about the pivotal connection of the activator and the lid  14 , and the movement of the activator may apply a force to the connecting member  154 . In particular, a force moving the activator  62  from a closed position to an open position may cause the connecting member  154  to move away from the spout  28  and/or the openings  30 ,  32 ,  112 , and the connecting member may apply a force to the cover  64  that causes the cover to rotate from a closed position to an open position. On the other hand, a force moving the activator  62  from an open to a closed position may cause the connecting member  154  to move towards the spout  28  and/or the openings  30 ,  32 ,  112 , and the connecting member may apply a force to the cover  64  that causes the cover to rotate from an open position to a closed position. 
     The closure  60  may include four pivot points. For example, a first pivot point may be located where the activator  62  is connected to the lid  14 , a second pivot point may be located where the cover  64  is connected to the lid, a third pivot point may be located where the connecting member  154  is connected to the activator, and a fourth pivot point may be located when the cover is connected to the activator. The closure  60  may also rotate about four different axes of rotation when the closure is being moved. For example, the activator  62  may rotate about a first axis of rotation relative to the lid  14 , the cover  64  may rotate about a second axis of rotation relative to the lid, the connecting member  154  may rotate about a third axis of rotation relative to the activator, and the connecting member may rotate about a fourth axis of rotation relative to the cover. Therefore, the closure  60  may include four pivot points and/or four axes of rotation. 
     The first and second pivot points or axes of rotation may be disposed in fixed locations and the third and fourth pivot points or axes of rotation may move relative to the lid  14  when the closure  60  is being moved. The third and fourth pivot points or axes of rotation may move along a path, such as an arc or curve, when the closure  60  is moved between the opened and closed positions. Therefore, the first and second pivot points or axes of rotation may be disposed in fixed locations relative to the lid  14  and separated by a fixed distance, and the third and fourth pivot points or axes of rotation may not be disposed in fixed positions relative to the lid or separated by a generally constant distance. For example, the distance between the third and fourth pivot points or axes of rotations may increase or decrease as the closure  60  is opened or closed. 
     The closure  60  may be an over center latching mechanism. In particular, the activator  62 , the cover  64  and the connecting member  154  may form an over center latching mechanism that maintains the cover  64  in the closed position and requires a significant amount of force to open the cover. For example, the connecting member  154  may provide a force that maintains the cover  64  in the closed position and a force applied to the activator  62  may be used to overcome the closing force. Advantageously, because the activator  62  may act as a lever, the activator may be used to overcome a much larger closing force. A maximum amount of force may be required when the distance between the connection of the connecting member  154  to the activator  64  and the connection of the connecting member to the cover  64  is at a minimum, which may be referred to as the center point of the latching mechanism. Once the activator  62  is moved or rotated past the center point, the closure  60  may be more easily opened. When the activator  62  is moved from the open position to a closed position, sufficient force must be applied to allow the activator to move or rotate past the center point. Significantly, the over center latching mechanism may cause the cover  64  to snap or lock in position, and that may securely maintain the cover in the closed position. 
     In some embodiments, a mixing device  180 , such as a BLENDER BALL® (which is a registered trademark of BlenderBottle Co.), may be used to mix contents of the container  12 . For example, the mixing device  180  may be used to mix one or more liquids. The mixing device  180  may also be used to mix liquids and solids such as supplements, vitamins, protein powders, and/or other types of materials. Further, the lid systems  10 ,  100  and/or  110  may be a shaker cup and the contents can be stirred or mixed as desired. This may allow protein drinks, shakes, smoothies, sauces, etc. to be created within the container  12 . 
     One of ordinary skill in the art will appreciate after reviewing this disclosure that the systems  10 ,  100 ,  110 , container  12 , the lid  14 , and the various parts and components may have other suitable shapes, sizes, configurations and arrangements, such as shown in U.S. Pat. No. 8,695,830, which is incorporated by reference herein in its entirety. 
     In operation, a force may be applied to the activator  62  to open the closure  60 . This may allow fluids to be poured through an opening, such as the opening  112 . If the lid  14  includes two openings, such as the openings  30 ,  32 , then a user can pour fluids out of the container  12  through one opening and sip or suck fluids from the second opening. When it is desired to close the closure  60 , a force may be applied to the activator  62  and this may cause the cover  64  to seal the one or more openings, such as the openings  30 ,  32 ,  112 . Advantageously, the systems  10 ,  100 ,  110  may be easily and conveniently used, straightforward to operate, and may have few parts, which may facilitate manufacturing and assembly of the system. 
     Although this invention has been described in terms of certain preferred embodiments, other embodiments apparent to those of ordinary skill in the art are also within the scope of this invention. Accordingly, the scope of the invention is intended to be defined only by the claims which follow.