The present invention relates to storage technology and more specifically, to an improved apparatus for storage of drink containers. This improved apparatus has a center cup basin providing for insertion of a fluid container into the basin in a manner substantially identical to that of the periphery cup basins of the apparatus. This improved apparatus further provides for ribbing structures positioned between the center cup basin and each periphery cup basin. The center cup basin, along with the ribbing structures, provide for a rigid structure in the cup holding tray.
The use of devices for storing containers, commonly called drink trays, have been readily used since 1948 when the McDonald's Corporation transferred to disposable serving products. Such an apparatus for storing drinks can be made of paperboard, molded pulp, plastic or other materials, or a combination thereof. This drink tray technology has become widely used in the fast-food industry, among other industries. Though called drink trays, these trays can also be used to store and transfer solid foods as well. The drink tray allows for the seller, a food and/or beverage establishment, to place multiple items of drink and/or food onto a single storage template for transfer and storage by the customer.
As will be seen, the prior art drink trays typically have a square or rectangular receiving surface. Cup basins are positioned in close proximity to each corner of the receiving surface. Each cup basin has a basin depth which allows for a drink container, or food container, to rest at least substantially in the cup basin so that the container will not be easily dislodged when the drink tray is picked up, carried and/or positioned on a flat surface. A center depression may be positioned centrally on the receiving surface with respect to all of the cup basins. This center depression has a depth substantially less than the basin depth. As a result, a drink container, or food container, positioned in the center depression may be easily removed or moved out of balance even when the drink tray is positioned on a flat surface. Thus, the prior art drink tray is unable to store more containers than the number of cup basins around its periphery. Further, the center of the drink tray is unable to be used as a stable storage of drink and/or food.
Additionally, the prior art drink trays impart inherent instability during the transfer of a full or partially full drink tray to and by a customer. A full drink tray is defined as a drink tray having all the cup basins about the periphery of the drink tray storing a drink or food container. The center depression may or may not be occupied. A partially full drink tray is defined as a drink tray having less than the all the cup basins about the periphery of the drink tray storing a drink or food container. The center depression may or may not be occupied. A drink tray is typically used where multiple items of drink and/or food are purchased by a customer and placed in the drink tray, making the drink tray full or partially full. In such a case, a user, such as a food vendor or consumer of such a drink tray, full or partially full, typically holds such a tray on a single side of the receiving surface or opposing sides of the receiving surface. In doing so, the weight of the containers in the cup basins imparts a downward and angular force causing the receiving surface to bend and/or torque depending of the positioning of the drink containers on the receiving surface, typically near the respective cup basin on a side proximate to the center of the receiving surface. This bending, or torqueing, results in the displaced positioning of the drink or food container. This displacement will result in contents of the respective drink and food containers pouring out of the containers or the containers dislodging from the cup basins.
The prior art does contain ribbing. However, this prior art ribbing is at the base of cup basins. This prior art ribbing reinforces the base of the cup basin so that the base of the cub basin may support more weight. This prior art ribbing does not prevent the drink tray from bending or torqueing while in use, full or partially full with drink and/or food containers.
Finally, the prior art cup basins have support walls extending from the receiving surface to a position in proximity to the basin, but not in contact with the basin. The support walls act to contain the drink and/or food containers within each respective cup basin. Each such support wall of a respective basin may be defined by two distinct planner surfaces, connected to one another, to form an upper planner surface and a lower planer surface. However, the upper planar surface and the lower planar are positioned at different angles with respect to the base. The result of such a design is the need for a more complex mold design for a cup basin. A wall having a single planar surface or a single curved surface would provide for reduced complexity in the mold design for the cup basin.
As such, a need exists for an apparatus for storing containers, such as a drink tray, which provides for a centrally positioned cup basin while also increasing the rigidity of the apparatus for storing containers while in use. Further, a need exists for an apparatus for storing containers, such as a drink tray, which provides for a ribbing structure increasing the rigidity of the apparatus for storing container while in use. Finally, a need exists for an apparatus for storing containers, such as a drink tray, having cup basins with walls comprising a single planar surface or a single curved surface extending from the receiving surface to the basin.
The present invention relates to storage technology and more specifically, to an improved apparatus for storage of drink and/or food containers. This improved apparatus has a center cup basin providing for insertion of a container into the basin in a manner substantially identical to that of the periphery cup basins of the apparatus. This improved apparatus further provides for ribbing structures positioned between the center cup basin and each periphery cup basin. The center cup basin, along with the ribbing structures, provide for a rigid structure in the cup and/or food holding tray.
The structure of the cup and/or food holding tray of the invention addresses the challenges of the prior art trays by application of a molded center cup basin into the formation of the tray. Unlike the prior art which provides for one or more shallow recesses at the center of the prior art trays that are incapable of securely holding a food/beverage container, the center cup basin in the present invention is designed to receive and securely hold a food/beverage container.
The cup and/or food holding tray of the invention comprises four basins about the periphery of the holding tray each for receiving a food/beverage container, and the center cup basin as described. Each basin is in molded contact with a plate to form the cup holding tray of the invention, with each basin having an opening formed in the tray for receiving the food/beverage container into a basin cavity. The basin cavity is further defined by at least three, preferably four, support walls. The support walls extend away from the plate and end at a basin base to define a base of each cup basin.
An embodiment of the cup and/or food holding tray of the invention comprises an apparatus for holding a plurality of containers being a one-piece unitary molded plate having an outer periphery and a central region, a plurality of container basins formed in the plate, each container basin sized to receive and retain one of the plurality of containers, one container basin located in the central region, the remaining container basins formed within the outer periphery of the molded plate and reinforcement ribs formed in the molded plate between each of the container basins. The molded plate may be rectangular and/or have four corners. Each container basin is formed from three or four support walls substantially orthogonal to the molded plate. A container basin base is formed at a preselected depth from the molded plate and at a distal end of each of the support walls relative to the molded plate. The container basin located in the central region may be formed equidistant from the remaining container basins. Preferably the number of container basins is five. Each reinforcement rib is preferably V-shaped and along with the open gap of the “V” shape forms a substantially equilateral triangle within the molded plate.
Another embodiment of the cup and/or food holding tray of the invention comprises a one-piece unitary molded plate having an outer periphery and a central region, five container basins formed in the plate, each container basin sized to receive and retain one of the plurality of beverage containers, one of the five container basins located in the central region, the remaining container basins formed about said central region and within the outer periphery of the molded plate and reinforcement ribs formed in the molded plate between each of the container basins. The molded plate may be rectangular and/or have four corners. Each container basin is formed from three or four support walls substantially orthogonal to the molded plate. A container basin base is formed at a preselected depth from the molded plate and at a distal end of each of the support walls relative to the molded plate. The container basin located in the central region may be formed equidistant from the remaining container basins. Preferably the number of container basins is five. Each reinforcement rib is V-shaped and forms a substantially equilateral triangle within the molded plate. More specifically, each reinforcement rib is V-shaped whereby the two surfaces of the V-shaped rib in combination with the open gap between the two surfaces of the V-shaped rib forms a substantially equilateral triangle within the molded plate.
In the prior art the food/beverage containers are only securely positioned and attached to the tray about the periphery of the tray. As a result, the food/beverage containers impart a bending moment upon the prior art tray for which the tray lacks a design to compensate. The moment causes the tray to bend or torque, typically away from the tray center. As a result, the contents of the food/beverage containers uncontrollably dispense out of or the food/beverage containers dislodge from the prior art tray altogether. Unlike the prior art trays, the added center cup basin counters the described bending moment. Instead, the center cup basin imparts a center focused center of mass upon the tray. The location of the center cup basin provides for the center cup basin acting as a torque and/or bending reducer by countering the mass positioned in the respective peripheral basins. Thus, the center cup basin provides for a rigid cup holding tray of the invention.
Additionally, the invention provides for ribbing between adjacent cup basins. An equilateral triangular construction, with the side at least substantially planar to the plate of the cup holding tray, of the ribbing further acts to reduce bending or torqueing of the cup holding tray while in use. Another aspect the ribbing may provide is for a narrow U-shape body. In a further aspect of the ribbing, the ribbing may provide for molded, solid extensions between adjacent cup basins.
Additionally, the cup holding tray of the invention provides for support walls having a single plane. In another aspect of the support walls, these planar walls may be curved.
The invention provides for multiple orientations of food/beverage containers to be housed on or in the cup holding tray.
These and other features will be described in further detail below.
Although the disclosure hereof is detailed and exact to enable those skilled in the art to practice the invention, the physical embodiments herein disclosed merely exemplify the invention which may be embodied in other specific structures. While the preferred embodiment has been described below, the details may be changed without departing from the invention which is defined by the claims.
With attention to
A preferred embodiment of the cup and/or food holding tray 2 is illustrated in
At least in close proximity to the center 22 of the plate 4, a center cup basin 24 is positioned and formed. The center cup basin 24 has the same properties as the cup basin 10, with the exception of its position with respect to the plate 4. The center cup basin 24 is positioned substantially equidistant from each of the periphery cup basins 10.
The benefits of the cup holding tray 2 are better appreciated with a review of the prior art technology. With attention to
As illustrated in
With an understanding of the limitations of the prior art,
The basin base 18 of each cup basin (10, 24) in the preferred embodiment has a four-sided shape 52, preferably a four sided star. With each wall 16 contacting a respective side 54 of the of the four side shape of the basin base 18.
With further attention to
As illustrated in
With attention to
With continued attention to
With attention to
With attention to
Further, as illustrated in
With attention to
With attention to
The invention for the cup holding tray 2 addresses the shortcomings of the prior art. The exemplary prior art tray 26 comprises prior art cup basins 28 about the periphery of the tray 26, and not in the center of the tray 26. This orientation of the basins 28 results in bending and/or torqueing of the tray 26 when containers 32 are inserted in the prior art cup basins 28. The present invention for a holding tray 2 addresses the lack of rigidity prevalent in the prior art trays 26. In doing so, the present invention for the cup holding tray 2 provides for a centrally positioned cup basin 24. The centrally positioned cup basin 24, and use of the basin 24, resists bending and/or torqueing of the tray 2 while in use. Thus, the centrally positioned cup basin 24 increases the rigidity of the tray 2 while in use as compared to the prior art tray 26. Additionally, the cup holding tray 2 of the present invention provides for ribbing 59 between adjacent cup basins (10, 24, 84) further establishing an increased rigidity of the tray 2 of the present invention as compared to the prior art trays 26. Finally, the support walls 16 of the basins (10, 24, 84) comprising a single planar surface or a single curved surface extending from the plate 4 to the basin base 18 in order to facilitate the securing of the containers 32 into the basins (10, 24, 84) and removal of containers 32 from the basins (10, 24, 84).
The foregoing is considered as illustrative only of the principles of the invention. Furthermore, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the invention to the exact construction and operation shown and described. While the preferred embodiment has been described above, the details may be changed without departing from the invention which is defined by the claims.
This application claims the benefit of provisional patent application Ser. No. 63/237,237, filed 26 Aug. 2021.
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