Abstract:
A stable portable beverage dispensing cooler includes a spring loaded dispensing unit for beverages with freezer packs between the rows of beverages for maintaining the beverages in a chilled environment. The portable cooler includes a lower drawer for storage and at least two snack trays and two beverage trays. The cooler lid can be formed in the shape of any outdoor activity, such as soccer, football or the like, to show support for the outdoor activity. The base of the cooler is wider and longer than the cooler body to provide greater stability to the portable cooler.

Description:
BACKGROUND OF THE INVENTION 
   The present invention relates to a stable portable beverage cooler and beverage dispenser which enables beverages to be readily carried, maintained in a cool condition and easily dispensed from the container while any remaining beverages are maintained cool. Additional embodiments of the invention include fold out beverage holders, fold out shelves for snacks or the like and a storage section for containing food and/or garbage. 
   Individuals or groups of people traveling to and from various locations, such as soccer games, football games, picnics, fishing or the like, may find it desirable or even necessary to maintain a variety of food items and/or cooled beverages while in transit. While engaged in an outdoor activity, an individual will often need to have cold beverages and food stuffs readily available for consumption. In addition, when an individual or group chooses to end their outdoor activity there is a need to take with them for disposal any and all empty food and beverage wrappers and/or containers. 
   A variety of portable containers have been provided for the transportation, storage and removal of beverages in a minimum of dimension, for example in a golf bag. Examples of this type of container are shown in U.S. Pat. No. 4,910,977 to Hilton, U.S. Pat. No. 4,516,409 to Hobbs and U.S. Pat. No. 3,717,282 to Nordskog. These patents generally relate to tubular shaped containers which include springs to force the cans upward for dispensing and can be placed inside of a golf bag, strapped to the outside of a golf bag or carried by the user. The Hobbs patent discloses a cylindrical tube that opens at both ends to allow for beverages to be dispensed at one end and to provide storage for empty cans at the other end. Devices such as these provide dispensed cooled beverages but tend to be sport specific and due to their structure will tip over if placed upright on the ground. 
   Other types of portable coolers are well known in the art such as in U.S. Pat. No. 4,655,052 to Garcia, U.S. Pat. No. 6,782,711 to Abfalter, U.S. Pat. No. 6,799,434 to Hobbs, Jr. and Design Pat. No. 296,066 to Tarozzi et al. The Garcia patent discloses a portable cooler including a main cavity for storing food stuff and a coolant and an auxiliary cavity which stores beverages which can be cooled while being consumed. Abfalter discloses a portable cooler with separate water tight food storage compartment and an ice storage area immediately above the food storage compartment where ice is maintained separate from the food. Hobbs, Jr. discloses a battery powered insulated portable cooler for transporting beverages and/or food. Each of these patents provide a stable means for transporting and making available chilled food and beverages for consumption. 
   While these devices may be suitable for the particular purpose employed, or for general use, they would not be as suitable for the purposes of the present invention as disclosed hereinafter. 
   SUMMARY OF THE INVENTION 
   It is an object of the invention to provide a portable cooler which may be easily transported between locations and that provides for the individual dispensing of cooled beverages and that is stable when placed upon a surface such as the ground or a table. 
   It is a further object of this invention to provide a portable cooler that provides collapsible means for holding food stuffs and snacks while they are being consumed. 
   It is yet a further object of this invention to provide a cooler with a means for storing and transporting food stuffs to a location and garbage away from the location. 
   It is an additional object of this invention to provide a portable cooler which can be decorated or embellished with a specific outdoor activity to show support for the outdoor activity such as for soccer, football, fishing or a specific team logo or the like. 
   Further objects of the invention will become apparent in the detailed description of the invention which follows. 
   The invention is a portable beverage dispensing cooler which has a wider base than the top to prevent the cooler from tipping over when in use. The portable cooler includes both beverage holders and food trays that fold down from the side of the cooler when in use. When not in use or during transportation, the trays can be folded back up to be out of the way. The portable cooler includes in its base a door that opens up and closes for storing food stuffs or other items when in transit to a location and can be used to hold returning items such as garbage or other items when exiting the location. The top of the dispensing cooler can be made to resemble some specific outdoor activity such as a soccer ball, a team helmet or hat, a racing car or the like to show support for the specific outdoor activity. 
   To the accomplishment of the above and related objects the invention may be embodied in the form illustrated in the accompanying drawings. Attention is called to the fact that the drawings are illustrative only. Variations are contemplated as being part of the invention as defined by the claims. 

   
     BRIEF DESCRIPTION OF THE DRAWINGS 
       FIG. 1  is a perspective view illustrating the portable cooler of the present invention with the trays and doors in the open position and the lid in a closed position. 
       FIG. 2  is a perspective view of the portable cooler of  FIG. 1  with the trays and door in the closed position and the lid in the open position. 
       FIG. 3  is a cut away perspective view of  FIG. 1  showing the inside of the portable cooler with beverage cans in the dispensing unit. 
       FIG. 4  is a cut away side view of the portable cooler of  FIG. 1  with the lid in the closed position. 
       FIG. 5  is a cut away side view of the portable cooler of  FIG. 1  with the lid in the open position. 
       FIG. 6  depicts the lid as representing a soccer ball. 
       FIG. 7  depicts the lid as a representing a basketball. 
       FIG. 8  is a side cut away view of an alternate embodiment of the beverage dispensing unit. 
       FIG. 9  is an alternate base support perspective view. 
       FIG. 10  is another alternate base support perspective view. 
       FIG. 11  is a perspective view of the present invention showing the base as a set of hands and the lid as a baseball cap. 
       FIG. 12  is a perspective view of the present invention showing the base as a set of hands and the lid as a baseball. 
       FIG. 13  is a perspective view of the present invention showing the base as a set of feet and the lid as a race car. 
   

   DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS 
   Reference will now be made in detail to the description of the invention as illustrated in the drawings. Although the invention is described in connection with the drawings, there is no intent to limit the invention to the embodiment or embodiments disclosed therein. On the contrary, the intent is to include all alternatives, modifications, and equivalents included within the scope and spirit of the invention as defined by the appended claims. The invention and its alternatives, modifications, derivatives and/or equivalents in other applications are meant to be included within the scope and spirit of the invention as defined by the appended claims. 
   Referring now to the drawings,  FIG. 1  is a perspective view of a first embodiment of the portable cooler  1 . The portable cooler  1  consists of a base  2  larger than the cooler body  3  to aid in stability as will be discussed later. The cooler body  3  consists of a frontal wall  10 , two side walls  11  and  12  (only one is shown in this view) and a rear wall  13  (not shown in this view). In this embodiment the cooler lid  4  is depicted in the form of a football helmet with a transparent face shield  24 , although other shaped lids  4 , for example soccer balls or baseball caps, could be utilized. A latch (not shown) secures the lid  4  to the cooler body  3  when the portable cooler  1  is not is use or during transportation of the portable cooler  1 . The cooler lid  4  is hinged  5  to the cooler body  3  on the two side walls  11  and  12  (only one side is shown). There is a carrying handle  6  located on the upper half of the frontal wall  10  such that the portable cooler  1  is balanced when it is loaded with beverages and snacks and is being carried. The handle  6  could be located on the rear wall  13  if desired. In the alternative, a shoulder strap (not shown) could be utilized in addition to the handle  6  or in place of the handle  6 . Near the top of the portable cooler  1  are two fold down beverage holders comprised of a door cover  7  and two beverage holders  19 , one door cover  7  with beverage holders  19  on each side wall  11  and  12 . The beverage holders  19  and door cover  7  may be folded up when not in use and a latch (not shown) on the door cover  7  secures the beverage holder  19  and door cover  7  to the side walls  11  or  12  when the portable cooler  1  is not in use or during transportation. On the lower half of the cooler body  3  are two snack trays  8 , one on either side wall  11  and  12 . Each snack tray  8  is supported by two hinge arms  20  such that the snack tray  8  may be folded down when in use or folded up when not in use. A latch (not shown) on the snack tray  8  secures the snack tray  8  to the side wall  11  or  12  when not in use or for transportation. Also at the lower half of the cooler body  3  is a drawer  9  which opens up for carrying objects such as food, snacks or other objects to an event. The drawer  9  can also be utilized for storing and transporting garbage when departing from an event. 
   Additional snack trays  8  and/or beverage holders  19  and doors  7  could be added to the sides, front or back of the portable cooler  1  without departing from the scope of this invention. In addition, the portable cooler  1  could be made to hold more than two columns of beverages  14  or the beverage columns could be made shorter or taller to hold fewer or greater number of beverages  14  without departing from the scope of this invention. 
     FIG. 2  is a perspective view of the portable cooler  1  with the lid  4  in an opened position and the door  7 , tray  8  and drawer  9  in the closed position. Shown positioned inside of the portable cooler  1 , at the top of the cooler  1  ready for dispensing, are two beverages  14 . 
     FIG. 3  depicts a cut away view of the inside of the portable cooler  1 . The beverages  14  rest on movable plates  17 . Each movable plate  17  rides on the top of a spring  15 . The bottom of the spring  15  rests on a fixed surface  16  that separates the drawer  9  from the movable plate  17  and the beverages  14 . As beverages  14  are removed, the spring  15  pushes up the movable plate  17  along with the beverages  14  so that the next available beverage  14  is at the top of the portable cooler  1 . Between the two rows of beverages  14  is a space into which freezer packs  25 , of the type commonly known, can be placed in order to keep the beverages  14  cool. 
     FIG. 4  depicts a side cut away view of the portable cooler  1 . The beverages  14  are supported by the movable plate  17  which rests on a coil spring  15  which is attached to the fixed surface  16 . The drawer  9  is hinged  18  such that the drawer  9  can be pivoted open or closed. A latch (not shown) would hold the drawer  9  in a closed position when the cooler  1  is not in use or during transportation. 
     FIG. 5  depicts the a cut away view of the portable cooler  1  with the lid  4  open and a beverage  14  ready for removal from the top of the portable cooler  1 . As can be seen in  FIG. 5 , the inside of the lid  4  has a cutout  21  that is slightly larger than the beverage  14  so that when the lid  4  is in the closed position the lid  4  seals in the beverages  14  and traps the cold air inside with the beverages  14 . The cutout  21  also provides a means for keeping the top beverages  14  in a confined space during transportation so as not to unduly disturb the contents of the beverage  14 . 
     FIG. 6  depicts the portable cooler  1  with the lid  4  shaped as a soccer ball.  FIG. 7  depicts the portable cooler  1  with a basketball shape for the lid  4 . Other shapes for the lid  4  are readily apparent, for example only, shapes such as baseball caps, race cars, fish or other shapes could be utilized. 
     FIG. 8  depicts a second embodiment of the portable cooler  1  with two beverage drawers  22  slightly larger than the diameter of the beverages  14 . In this embodiment, there is no internal spring or movable plate. Rather, the beverages  14  are loaded from the top when the lid  4  is opened. The beverages  14  are gravity fed to the beverage drawers  22 . When a user desires to access a beverage  14 , they open one of the drawers  22  and remove a beverage  14 . 
   As the portable beverage cooler  1  utilizes a row stacking arrangement for the beverages  14  and has a drawer opening  9  in the bottom portion of the cooler body  3  for storage and/or trash, the portable cooler  1  of this invention tends to be “top heavy” when in use. As such, the base  2  of the portable cooler  1  as shown in  FIGS. 1 ,  2 ,  3 ,  4 ,  5 ,  6 ,  7  and  8  is larger in both length and width than the cooler body  3  to provide a steadier support base  2  and to prevent the portable cooler  1  from accidentally tipping over when in use. The base  2  can be shaped in a variety of forms such as football shoes, track shoes or the like to add to the visual appearance of the portable cooler  1 . 
     FIGS. 9 and 10  depict alternative embodiments to the base  2 .  FIG. 9  depicts the base  2  as being multiple support bars  23  that fold out when in use or fold in during transportation or storage so as to conserve space. The support bars  23  could either pivot under the base of the cooler body  3  when not in use or the support bars  23  could fold up along the sides of the cooler body  3  when not in use. When the support bars  23  are of the type that fold up along the sides of the cooler body  3  when not in use, there would be a means to secure the support bars  23  to the sides of the cooler body  3  when in storage or during transportation and a means to secure the support bars  23  perpendicular to the sides of the cooler body  3  when in use. 
     FIG. 10  depicts the base  2  as a flat round structure of sufficient weight to prevent the portable cooler  1  from accidentally tipping over when in use. The base  2  in any embodiment could either be fixed to the cooler body  3  or be a removable piece that the cooler body  3  sets into. 
     FIG. 11  depicts the base  2  as a set of hands of sufficient width and length to prevent the portable cooler  1  from accidentally tipping over when in use. The base  2  could either be fixed to the cooler body  3  or be a removable piece that the body cooler sets into. The lid  4  is depicted as a baseball cap. 
     FIG. 12  depicts the base  2  as a set of hands of sufficient width and length to prevent the portable cooler  1  from accidentally tipping over when in use. The base  2  could either be fixed to the cooler body  3  or be a removable piece that the body cooler sets into. The lid  4  is depicted as a baseball. 
     FIG. 13  depicts the base  2  as a set of feet of sufficient width and length to prevent the portable cooler  1  from accidentally tipping over when in use. The base  2  could either be fixed to the cooler body  3  or be a removable piece that the body cooler sets into. The lid  4  is depicted as a racecar. 
   Any of the above descriptions of the base  2  and lid  4  could be utilized with the portable cooler  1  to create a stable portable cooler without detracting or diminishing from the invention.