Patent Publication Number: US-9895031-B2

Title: Quick release curtain support assembly

Description:
FIELD OF THE INVENTION 
     The present invention relates generally to a quick release curtain support assembly that enables one-handed manipulation of a curtain during installation and removal. More so, a curtain support assembly enables quick, one-handed installation and removal of a curtain from a rod through the use of a pair of brackets that clamp onto a curtain, and couple to the rod through a gap in the bracket; wherein the gaps for the pair of brackets are oriented to face each other such that a singular directional force detaches or attaches the panel to the rod. 
     BACKGROUND OF THE INVENTION 
     The following background information may present examples of specific aspects of the prior art (e.g., without limitation, approaches, facts, or common wisdom) that, while expected to be helpful to further educate the reader as to additional aspects of the prior art, is not to be construed as limiting the present invention, or any embodiments thereof, to anything stated or implied therein or inferred thereupon. 
     Typically, when showers are taken in bathtubs, shower curtains are used to retain the water within the confines of the bathtub. The shower curtain hangs from a curtain rod located above the shower head. The shower curtain is generally fabricated form a vinyl material that repels moisture. 
     It is known that a conventional system for eliminating the leakage or seepage of water from a shower normally comprises a plastic or cloth curtain disposed on the open side of the shower by means of attachment of the curtain to a traversal rod disposed above and parallel to the floor. The curtain must be securely fastened to the rod to optimize the retention of water inside the bath tub. 
     In many instances, a shower curtain has up to 12 grommet holes at the top, and hangs from a set of up to 12 hooks that each engage with a grommet hole, and collectively to a curtain rod located above the shower head. Attaching the hooks to the correlating grommet holes can often be difficult. This can require two hands. The present invention provides a space-creating shower curtain hook for retaining a shower curtain away from the person&#39;s body during a shower. 
     It is recognized that, the bathtub and the bathroom floor may be wet. This can be problematic when hanging the shower curtain on the rod, as each hook requires two hands: one hand to steady the grommet hole, and one hand to pass the hook through the correlating grommet hole. 
     Other proposals have involved shower curtains that help facilitate installation and removal of a shower curtain. The problem with these devices is that they still require both hands to manipulate the shower curtain relative to the shower rod. 
     Thus, an unaddressed need exists in the industry to address the aforementioned deficiencies and inadequacies. Even though the above cited methods for shower curtains meet some of the needs of the market, a quick release curtain support assembly that enables quick, one-handed installation and removal of a panel, to and from a rod is still desired. 
     SUMMARY OF THE INVENTION 
     The present invention is directed to a curtain support assembly that enables one-handed manipulation of a curtain during installation and removal. In one embodiment, the curtain support assembly enables quick, one-handed installation and removal of a panel, to and from a rod. The curtain support assembly includes a panel, such as a shower curtain, a first mounting bracket, and a second mounting bracket. The first and second mounting brackets serve to join the panel to a rod, such that the panel is vertically suspended from the rod. The unique configuration of the first and second mounting brackets allows the curtain rod assembly to be pulled from, or attached to, the rod in a singular directional motion. This singular directional manipulation of the panel enables quick, one-handed removal and attachment of the panel to the rod. 
     The panel may include, without limitation, a shower curtain. The panel is defined by a top edge, a bottom edge, and a pair of lateral edges. The panel detachably attaches to a rod through a first mounting bracket and a second mounting bracket. In one embodiment, the curtain support assembly enables the panel to be pulled off the rod through a quick, one-handed singular directional motion. Conversely, the panel may be attached to the rod through a one-handed pushing motion of the first and second mounting brackets against the rod. 
     The first and second mounting brackets are each bifurcated into a left shell and a right shell. A plurality of apertures in the left and right shells enable passage of at least one fastener. The fastener secures the left and right shells around the panel; thereby forming a secure gripping mechanism that joins the panel to the mounting brackets. 
     The first and second mounting brackets are further defined by a panel end, a rod end, an opening, and a gap. The panel end of the mounting brackets clamps onto a top edge of the panel. The rod end of the mounting brackets couples to the rod through a gap. The gap extends from the opening to a corner on the rod end of the mounting bracket. In one embodiment, the gap follows a bent path, so as to restrict passage of the rod unless a force is applied. The gap is resilient and sufficiently dimensioned, so as to enable passage of the rod into and out of the opening in the mounting bracket. In this manner, the mounting brackets may detachably couple to the rod. 
     The gaps for the first mounting bracket and the second mounting bracket face each other. When the panel, and thus, the first and second mounting brackets are folded in an adjacent, coplanar disposition, the gaps mirror each other. This gap orientation enables a singular directional manipulation of the panel, as a singular directional pull or push of the panel easily allows the rod to pass through both gaps. 
     For example, the panel may be attached or removed from the rod by pulling the panel to the left or right, depending on the orientation of the gaps. This pulling action forces the rod to pass through the gaps, either to or from the opening. Thus, this single direction manipulation is possible because of the orientation of the gaps in relation to each other when the first and second mounting brackets are folded coplanar to each other. 
     In some embodiments, additional pairs of mounting brackets may be paired with each their gaps facing each other. The additional mounting brackets are configured substantially the same as the first and second mounting brackets. These additional mounting brackets allows for support to a larger section of the panel along the length of the rod. In any case, each additional pair of mounting brackets includes a mounting bracket with a gap that faces the gap for the adjacent mounting bracket. Thus, a series of mounting brackets extend across the length of the panel. 
     In one aspect, a curtain support assembly for enabling one-handed manipulation of a curtain, comprises:
         a panel, the panel defined by a top edge, a bottom edge, and a pair of lateral edges;   a first mounting bracket, the first mounting bracket defined by a first left shell and a first right shell, the first left shell and the first right shell configured to sandwich the top edge of the panel,   wherein the first mounting bracket detachably fastens to the panel,   the first mounting bracket further defined by first panel end, a first rod end, a first opening, and a first gap, the first panel end disposed to substantially align with the top edge of the panel, the first opening disposed in a generally concentric position in the first mounting bracket, the first gap configured to extend from the first opening to a corner in the first panel end; and   a second mounting bracket, the second mounting bracket is disposed in an adjacent, spaced-apart relationship with the first mounting bracket, the second mounting bracket defined by a second left shell and a second right shell, the second left shell and the second right shell configured to sandwich the top edge of the panel,   wherein the second mounting bracket detachably fastens to the panel,   the second mounting bracket further defined by second panel end, a second rod end, a second opening, and a second gap, the second panel end disposed to substantially align with the top edge of the panel, the second opening disposed in a generally concentric position in the second mounting bracket, the second gap configured to extend from the second opening to a corner in the second panel end,   wherein, the second gap is disposed to align with the first gap when the first mounting bracket and the second mounting bracket are positioned in a coplanar relationship.       

     In another aspect, the panel is a double sided shower curtain. 
     In another aspect, the panel is resilient. 
     In another aspect, the first mounting bracket further includes a plurality of first apertures, the plurality of first apertures configured to enable passage of at least one first fastener for sandwiching the top edge of the panel between the first left shell and the first right shell. 
     In another aspect, the at least one first fastener is a screw. 
     In yet another aspect, the first panel end has a semicircular shape. 
     In yet another aspect, the second mounting bracket further includes a plurality of second apertures, the plurality of second apertures configured to enable passage of at least one second fastener for sandwiching the top edge of the panel between the second left shell and the second right shell. 
     In yet another aspect, the at least one second fastener is the screw. 
     In yet another aspect, the second panel end has a semicircular shape. 
     In yet another aspect, the first opening is a circular shape. 
     In yet another aspect, the first opening includes a first inner perimeter that is reinforced with a semi-rigid polymer. 
     In yet another aspect, the second opening includes a second inner perimeter that is reinforced with a semi-rigid polymer. 
     In yet another aspect, the second opening is a circular shape. 
     In yet another aspect, the first gap and the second gap are configured to enable passage of a rod. 
     In yet another aspect, the rod is a shower rod disposed in a generally horizontal orientation. 
     In yet another aspect, the top edge of the panel is folded between about 5 to 10 degrees relative to each other to enable the coplanar relationship between the first gap and the second gap. 
     In yet another aspect, a singular directional force enables passage of the rod through the first gap and the second gap for attaching and detaching the panel from the rod. 
     In yet another aspect, the first mounting bracket and the second mounting bracket are fabricated from a rigid polymer. 
     In yet another aspect, the first mounting bracket and the second mounting bracket are integrally manufactured into the panel. 
     In yet another aspect, the assembly further includes at least one additional pair of mounting brackets. 
     In yet another aspect, the at least one additional pair of mounting brackets align in series with the first mounting bracket and the second mounting bracket. 
     One objective of the present invention is to provide one-handed installation and removal of a shower curtain to a shower rod. 
     Another objective is to enable one-handed orientation of the first gap and the second gap in a coplanar disposition. 
     Another objective is to enable quick detachment of the panel from the rod. 
     Yet another objective is to provide a curtain support assembly that minimized injury from slippage in a bathtub by enabling one-handed manipulation of the shower curtain. 
     Yet another objective is to provide a curtain support assembly that is environmentally-friendly, durable, and convenient to use. 
     Yet another objective is to provide a curtain support assembly that is inexpensive to manufacture. 
     Other systems, devices, methods, features, and advantages will be or become apparent to one with skill in the art upon examination of the following drawings and detailed description. It is intended that all such additional systems, methods, features, and advantages be included within this description, be within the scope of the present disclosure, and be protected by the accompanying claims and drawings. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
       The invention will now be described, by way of example, with reference to the accompanying drawings, in which: 
         FIG. 1  illustrates a frontal view of an exemplary quick release curtain support assembly, in accordance with an embodiment of the present invention; 
         FIG. 2  illustrates a rear view of the quick release curtain support assembly, in accordance with an embodiment of the present invention; 
         FIG. 3  illustrates a top view of the quick release curtain support assembly, in accordance with an embodiment of the present invention; 
         FIG. 4  illustrates a sectioned view of the quick release curtain support assembly, in accordance with an embodiment of the present invention; 
         FIG. 5  illustrates a perspective view of an exemplary first left shell of an exemplary first mounting bracket, in accordance with an embodiment of the present invention; 
         FIG. 6  illustrates a perspective view of an exemplary first right shell of the first mounting bracket, in accordance with an embodiment of the present invention; 
         FIG. 7  illustrates a perspective view of an exemplary second left shell of an exemplary second mounting bracket, in accordance with an embodiment of the present invention; 
         FIG. 8  illustrates a perspective view of an exemplary second right shell of the second mounting bracket, in accordance with an embodiment of the present invention; and 
         FIG. 9  illustrates a perspective view of the first mounting bracket, in accordance with an embodiment of the present invention. 
     
    
    
     Like reference numerals refer to like parts throughout the various views of the drawings. 
     DETAILED DESCRIPTION OF THE INVENTION 
     The following detailed description is merely exemplary in nature and is not intended to limit the described embodiments or the application and uses of the described embodiments. As used herein, the word “exemplary” or “illustrative” means “serving as an example, instance, or illustration.” Any implementation described herein as “exemplary” or “illustrative” is not necessarily to be construed as preferred or advantageous over other implementations. All of the implementations described below are exemplary implementations provided to enable persons skilled in the art to make or use the embodiments of the disclosure and are not intended to limit the scope of the disclosure, which is defined by the claims. For purposes of description herein, the terms “first,” “second,” “left,” “rear,” “right,” “front,” “vertical,” “horizontal,” and derivatives thereof shall relate to the invention as oriented in  FIG. 1 . Furthermore, there is no intention to be bound by any expressed or implied theory presented in the preceding technical field, background, brief summary or the following detailed description. It is also to be understood that the specific devices and processes illustrated in the attached drawings, and described in the following specification, are simply exemplary embodiments of the inventive concepts defined in the appended claims. Hence, specific dimensions and other physical characteristics relating to the embodiments disclosed herein are not to be considered as limiting, unless the claims expressly state otherwise. 
     At the outset, it should be clearly understood that like reference numerals are intended to identify the same structural elements, portions, or surfaces consistently throughout the several drawing figures, as may be further described or explained by the entire written specification of which this detailed description is an integral part. The drawings are intended to be read together with the specification and are to be construed as a portion of the entire “written description” of this invention as required by 35 U.S.C. §112. 
     In one embodiment of the present invention presented in  FIGS. 1-9 , a quick release curtain support assembly  100  provides a panel  102 , a first mounting bracket  112 , and second mounting bracket  114 . These components work together to enable quick, one-handed manipulation of the panel  102  for installation and removal of the panel  102  to and from a rod  110 . In one embodiment, the quick release curtain support assembly  100  enables quick, one-handed installation and removal of a shower curtain, to and from a shower curtain rod. 
     The panel  102  may include, without limitation, a double sided shower curtain, a single sided vinyl curtain, a fabric curtain, and a theater curtain. The rod  110  may include a horizontally disposed shower rod that extends across the length of a bathtub, and has a generally circular cross section. The unique configuration that enables the quick attachment and detachment of the panel  102  to and from the rod  110  helps save time, and reduces injury by not requiring the use of both hands while standing in a wet bathtub. 
     As referenced in  FIG. 1 , the curtain support assembly  100  includes a panel  102 , a first mounting bracket  112 , and a second mounting bracket  114 . The first and second mounting brackets  112 ,  114  serve to join the panel  102  to a rod  110 , such that the panel  102  is vertically suspended from the rod  110 . The unique configuration of the first and second mounting brackets  112 ,  114  allows the curtain rod assembly  100  to be pulled from, or attached to, the rod  110  in a singular directional motion. This singular directional manipulation of the panel  102  enables quick, one-handed removal and attachment of the panel  102  to the rod  110 . 
     Looking now at  FIG. 2 , the panel  102  is defined by a top edge  104 , a bottom edge  106 , and a pair of lateral edges  108   a ,  108   b . In one embodiment, the top edge  104  is disposed above the bottom edge  106  in relation to a bathtub or other bathroom fixture. The panel  102  is generally resilient, so as to enable folding of the top edge  104  for creating a face-to-face orientation between the first and second mounting brackets  112 ,  114 , as described below. In one possible embodiment, the panel  102  is fabricated from a moisture repelling vinyl material. 
     Turning now to  FIGS. 3 and 4 , the panel  102  detachably attaches to a rod  110  through a first mounting bracket  112  and a second mounting bracket  114 . In one embodiment, the curtain support assembly  100  enables the panel  102  to be pulled off the rod  110  through a quick, one-handed singular directional motion. Conversely, the panel  102  may be attached to the rod  110  through a one-handed pushing motion by pressing the first and second mounting brackets  112 ,  114  against the rod  110 . 
     As shown in  FIGS. 5 and 6 , the first mounting bracket  112  is bifurcated into a first left shell  116  and a first right shell  120 . The first left shell  116  and the first right shell  120  engage each other in a coplanar, generally flat disposition. A plurality of first apertures  124  in the first left and right shells  116 ,  120  enable passage of at least one fastener  144 . The fastener  144  secures the first left and right shells  116 ,  120  against the top edge  104  of the panel  102 . 
     In one embodiment, the fastener  144  is a threaded screw and the first apertures  124  have threaded openings. Thus, the snugness of the first left and right shells  116 ,  120  on the panel  102  may be adjustable. In essence, the first left shell  116  and the first right shell  120  sandwich the top edge  104  of the panel  102 . This forms a secure gripping mechanism that secures the panel  102  to the first mounting bracket  112 . 
     In some embodiments, the first mounting bracket  112  is integrated into the panel  102 . In other embodiments, the panel  102  is detachable by separating the first left shell  116  from the first right shell  120 . Suitable materials for the first mounting bracket  112  may include, without limitation, polyurethane, polyvinyl chloride, rigid polymers, aluminum, stainless steel, and fiberglass. 
     In some embodiments, the first mounting bracket  112  comprises a first panel end  128 , a first rod end  132 , a first opening  136 , and a first gap  140 . The first panel end  128  clamps onto the top edge  104  of the panel  102 . The first panel end  128  may include a generally semicircular shape. The first panel end  128  is disposed to substantially align with the top edge  104  of the panel  102 . The first opening  136  is disposed in a generally concentric position in the first mounting bracket  112 . The first opening  136  may include a circular shape. In one embodiment, the first opening  136  includes a first inner perimeter  146  that is reinforced with a semi-rigid polymer. The first rod end  132  is opposite the first panel end  128 . The first rod end  132  may include a generally square shape so as to maximize surface area contact with the panel  102 . 
     The first rod end  132  of the first mounting bracket  112  couples to the rod  110  through a first gap  140 . The first gap  140  extends from the first opening  136  to a corner on the first rod end  132  of the first mounting bracket  112 . In one embodiment, the first gap  140  follows a bent path, so as to restrict passage of the rod  110  unless a singular directional force  150  is applied. The first gap  140  is resilient and sufficiently dimensioned, so as to enable passage of the rod  110  into and out of the first opening  136  in the first mounting bracket  112 . In this manner, the first mounting bracket  112  can detachably couple to the rod  110 . 
     As shown in  FIGS. 7 and 8 , the second mounting bracket  114  is bifurcated into a second left shell  118  and a second right shell  122 . The second left shell  118  and the second right shell  122  engage in a coplanar, flat disposition. A plurality of second apertures  126  in the second left and right shells  118 ,  122  enable passage of at least one fastener  144 . The fastener  144  secures the second left and right shells  118 ,  122  against the top edge  104  of the panel  102 . In one embodiment, the fastener  144  is a threaded screw and the second apertures  126  have threaded openings. Thus, the snugness of the second left and right shells  118 ,  122  against the panel  102  may be adjustable. In essence, the second left shell  118  and the second right shell  122  sandwich the top edge  104  of the panel  102 . This forms a secure gripping mechanism that secures the panel  102  to the second mounting bracket  114 . 
     In some embodiments, the second mounting bracket  114  is integrated into the panel  102 . In other embodiments, the panel  102  is detachable by separating the second left shell  118  from the second right shell  122 . Suitable materials for the second mounting bracket  114  may include, without limitation, polyurethane, polyvinyl chloride, rigid polymers, aluminum, stainless steel, and fiberglass. 
     In some embodiments, the second mounting bracket  114  comprises a second panel end  130 , a second rod end  134 , a second opening  138 , and a second gap  142 . The second panel end  130  clamps onto the top edge  104  of the panel  102 . The second panel end  130  may include a generally semicircular shape. The second rod end  134  may include a generally square shape. The second panel end  130  is disposed to substantially align with the top edge  104  of the panel  102 . 
     The second opening  138  is disposed in a generally concentric position in the second mounting bracket  114 . The second opening  138  may include a circular shape. In one embodiment, the second opening  138  includes a second inner perimeter  148  that is reinforced with a semi-rigid polymer. The second rod end  134  is opposite the second panel end  130 . The second rod end  134  may include a generally square shape so as to maximize surface area contact with the panel  102 . 
     The second rod end  134  of the second mounting bracket  114  couples to the rod  110  through a second gap  142 . The second gap  142  extends from the second opening  138  to a corner on the second rod end  134  of the second mounting bracket  114 . In one embodiment, the second gap  142  follows a bent path, so as to restrict passage of the rod  110  unless a force is applied. The second gap  142  is resilient and sufficiently dimensioned, so as to enable passage of the rod  110  into and out of the second opening  138  in the second mounting bracket  114 . In this manner, the second mounting bracket  114  can detachably couple to the rod  110 . 
     Looking back at  FIG. 2 , the first and second gaps  140 ,  142  for the first mounting bracket  112  and the second mounting bracket  114  are disposed to face each other. This face-to-face configuration is what enables the quick and efficient detachment and attachment of the panel  102  to the rod  110 . When the panel  102 , and thus, the first and second mounting brackets  112 ,  114  are folded in an adjacent, coplanar disposition, the first and second gaps  140 ,  142  mirror each other. In one embodiment, the top edge  104  of the panel  102  is folded between about 5° to 10° relative to each other to enable the coplanar relationship between the first gap  140  and the second gap  142 . 
     This unique gap orientation brings the first and second mounting brackets  112 ,  114  in proximity and coplanar relationship, such that a singular directional manipulation of the panel  102  is all that is needed for attachment and detachment of the panel  102  to the rod  110 . For example, a singular directional pull or push of the panel  102  easily allows the rod  110  to pass through the first and second gaps  140 ,  142 . This is seen in  FIG. 9 , where the first gap  140  is bent in such a manner that a force must be applied to enable passage of the rod  110 . 
     In another exemplary use, the panel  102  may be attached or removed from the rod  110  by pulling the panel  102  to the left or right, depending on the orientation of the first and second gaps  140 ,  142 . This pulling action forces the rod  110  to pass through the gaps  140 ,  142 , either to or from the opening. Thus, this single direction manipulation is possible because of the mirrored orientation of the first and second gap  140 ,  142  in relation to each other; and especially when the first and second mounting brackets  112 ,  114  are folded coplanar to each other. 
     In some embodiments, additional pairs of mounting brackets (not shown) may be paired with each their gaps facing each other. The additional mounting brackets are configured substantially the same as the first and second mounting brackets  112 ,  114 . These additional mounting brackets allows for support to a larger section of the panel  102  along the length of the rod  110 . In any case, each additional pair of mounting brackets includes a mounting bracket with a gap that faces the gap for the adjacent mounting bracket. Thus, a series of mounting brackets extend across the length of the panel  102 . 
     Since many modifications, variations, and changes in detail can be made to the described preferred embodiments of the invention, it is intended that all matters in the foregoing description and shown in the accompanying drawings be interpreted as illustrative and not in a limiting sense. Thus, the scope of the invention should be determined by the appended claims and their legal equivalence.