Closed cup frame

Abstract

The utility model relates to cup frame technical field especially, a kind of closed cup frame, including base and the universal wheel of installing at the four corner of base bottom surface, square cup frame is provided in the placing groove of the upper surface of base, the upper surface of the square cup frame is fixedly connected with rectangular frame, the bottom surface of the square cup frame is provided with wedge groove two, cup divider is inserted in the inside of the square cup frame, the setting of the cup divider is used to place cup body in square cup frame;By the insertion adaptation of rectangular frame on square cup frame and own bottom surface wedge groove two, the independent stacking of cup frame and cup frame can be realized, in addition, the cooperation of rectangular plate on base and square cup frame wedge groove two, base and multilayer cup frame whole stacking can also be realized, substantially reduce transportation and storage space, reduce logistics and warehousing cost.

Description

Technical Field

[0001] This utility model relates to the field of cup frame technology, and in particular to a closed cup frame. Background Technology

[0002] In daily life and business scenarios, cup frames are widely used in restaurants, offices and homes as a tool to hold cups. Most existing cup frames are open structures, usually containing only a simple base or frame, which can realize the basic function of placing cups. However, the open design cannot prevent external dust and impurities from entering the cup. Especially when not in use, the rim of the cup is easily contaminated, and the lack of effective separation between the cups makes them prone to friction and collision when moved or bumped, resulting in wear or damage to the surface of the cup. Utility Model Content

[0003] To overcome the technical defects of existing technologies, this utility model provides a closed cup frame. The technical solution adopted by this utility model is: a closed cup frame, including a base and universal wheels installed at the four corners of the bottom surface of the base. A square cup frame is set in a placement groove opened on the upper surface of the base. A rectangular frame is fixedly connected to the upper surface of the square cup frame. A wedge groove is opened on the bottom surface of the square cup frame. A cup divider is inserted inside the square cup frame. The cup divider is set for placing the cup inside the square cup frame.

[0004] Preferably, a rectangular plate is fixedly connected in the placement groove opened on the upper surface of the base. The rectangular plate is inserted into the wedge groove two opened on the bottom surface of the square cup frame. The rectangular frame and the rectangular plate have the same length and width. The rectangular frame is a frame structure.

[0005] Preferably, the bottom surface of the cup divider is fixedly connected with a plurality of equally spaced optical axes, and the bottom surface of the cup divider has an inclined cut surface near the edge.

[0006] Preferably, the bottom surface of the cup divider is fixedly connected with a plurality of support columns arranged in a rectangular array. When the cup divider is placed inside the square cup frame, the support columns are used to support the cup divider.

[0007] Preferably, L-shaped grooves are formed around the four sides of the square cup frame.

[0008] Preferably, a frame cover is provided on the top of the square cup frame, and a wedge groove is provided on the bottom surface of the frame cover, and the rectangular frame is inserted into the wedge groove.

[0009] Preferably, the square cup frame, rectangular frame, and cup divider are all made of polypropylene.

[0010] The beneficial effects of this utility model are: by inserting and matching the rectangular frame on the square cup frame with the wedge groove two on its own bottom surface, the cup frames can be stacked independently. With the cooperation of the rectangular plate on the base and the wedge groove two on the square cup frame, the base and multiple cup frames can also be stacked as a whole, which greatly reduces transportation and storage space and reduces logistics and warehousing costs. The square cup frame, rectangular frame, and cup divider are all made of polypropylene. This material has high impact resistance and can withstand the weight of the cup and the pressure of stacking, preventing deformation and cracking. It is not easy to age with long-term use, thus extending the service life of the cup frame. The square cup frame's enclosed sides can block external collisions. Combined with the frame lid and the rectangular frame's interlocking seal, it can prevent dust and water stains. The cup divider divides the inside of the square cup frame into independent units to prevent cups from rubbing against each other, and the support column can buffer vibrations and reduce the risk of cups tipping over and wearing out. The inclined cut of the bottom surface of the cup divider reduces the resistance when inserting square cups into the frame, making it easy to pick up and put down. The casters on the bottom of the base make it easy to move the cup frame as a whole without carrying it, saving manpower. It is especially suitable for high-frequency use scenarios such as restaurants and offices. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the structure of the frame cover of this utility model; Figure 3 This is a schematic diagram of the square cup frame and cup divider in this utility model; Figure 4 This is a structural schematic diagram of the frame cover and the wedge groove of this utility model; Figure 5 This is a schematic diagram of the structure of the wedge groove 2 and the square cup frame in this utility model; Figure 6 This is a schematic diagram of the structure of the base and rectangular plate in this utility model; Figure 7 This is a schematic diagram of the cup divider and optical axis in this utility model; Figure 8 This is a schematic diagram of the optical axis and cup divider in this utility model.

[0012] Explanation of reference numerals in the attached drawings: 1. Square cup frame; 2. Base; 3. Casters; 4. Frame cover; 5. Wedge groove one; 6. Rectangular frame; 7. L-shaped groove; 8. Wedge groove two; 9. Cup divider; 10. Optical axis; 11. Support column; 12. Rectangular plate; 13. Inclined section; 14. Placement slot. Detailed Implementation

[0013] The present invention will be further described below with reference to the accompanying drawings: like Figures 1 to 8 As shown, this embodiment provides a closed cup frame, including a base 2 and casters 3 installed at the four corners of the bottom surface of the base 2. A square cup frame 1 is provided in the placement groove 14 opened on the upper surface of the base 2. A rectangular frame 6 is fixedly connected to the upper surface of the square cup frame 1. A wedge groove 8 is opened on the bottom surface of the square cup frame 1. A cup divider 9 is inserted inside the square cup frame 1. The cup divider 9 is set for placing cups inside the square cup frame 1.

[0014] In this implementation plan: Through the above structural combination, the casters 3 can be used to make the whole body move flexibly, and the cup divider 9 can be used to store multiple cups independently to avoid the cups colliding with each other. By inserting and matching the rectangular frame 6 on the square cup frame 1 with the wedge groove 8 on its bottom surface, the cup frames can be stacked independently.

[0015] Furthermore: In an optional embodiment, a rectangular plate 12 is fixedly connected in the placement groove 14 opened on the upper surface of the base 2. The rectangular plate 12 is inserted into the wedge groove 8 opened on the bottom surface of the square cup frame 1. The rectangular frame 6 and the rectangular plate 12 have the same length and width. The rectangular frame 6 is a frame structure.

[0016] In this implementation scheme: the cooperation between the rectangular plate 12 and the wedge groove 8 can limit the lateral displacement of the square cup frame 1 on the base 2, while the size matching between the rectangular frame 6 and the rectangular plate 12 provides a unified adaptation standard for multi-layer stacking, ensuring stacking stability.

[0017] Furthermore: In an optional embodiment, the bottom surface of the cup divider 9 is fixedly connected with a plurality of equidistant optical axes 10, and the bottom surface of the cup divider 9 is provided with an inclined cut surface 13 near the edge.

[0018] In this implementation scheme: the optical axis 10 can enhance the structural rigidity of the cup divider 9, prevent it from deforming due to bearing the cups, and enhance the structural stability of the divider. At the same time, it can store cups in the cup divider 9. When the cup divider 9 moves, the optical axis 10 drives the cups inside to move synchronously. The setting of the optical axis 10 leaves a gap between the cup and the bottom of the square cup frame 1, which facilitates the outflow of water from the cup. The inclined cut surface 13 can reduce the resistance when the divider is inserted into the square cup frame 1, and improve the ease of operation.

[0019] Furthermore: In an optional embodiment, a plurality of support columns 11 arranged in a rectangular array are fixedly connected to the bottom surface of the cup divider 9. When the cup divider 9 is placed inside the square cup frame 1, the support columns 11 are used to support the cup divider 9.

[0020] In this implementation plan: the support column 11 can create a gap between the cup divider 9 and the bottom surface of the square cup frame 1, avoiding direct contact between the bottom of the cup and the cup frame, and at the same time, it plays a buffering and shock-absorbing role during movement, reducing the risk of the cup tipping over.

[0021] Furthermore: In an optional embodiment, L-shaped grooves 7 are provided around the four sides of the square cup frame 1.

[0022] In this implementation scheme: the L-shaped groove 7 is provided so that the hand can be inserted into the L-shaped groove 7, which facilitates the handling of the square cup frame 1.

[0023] Furthermore: In an optional embodiment, a frame cover 4 is provided above the square cup frame 1, and a wedge groove 5 is provided on the bottom surface of the frame cover 4, and a rectangular frame 6 is inserted into the wedge groove 5.

[0024] In this implementation scheme: the interlocking of the frame cover 4 and the rectangular frame 6 can form a closed space, effectively blocking dust and impurities from entering the interior of the square cup frame 1, while preventing the cup from falling off from the top during movement.

[0025] Furthermore: In an optional embodiment, the square cup frame 1, the rectangular frame 6, and the cup divider 9 are all made of polypropylene.

[0026] In this implementation plan: Polypropylene material has the characteristics of chemical corrosion resistance and strong impact resistance, which can make the cup frame withstand liquid splashes and minor collisions in daily use, thus extending the overall service life.

[0027] Working principle: The rectangular plate 12 fixed in the groove 14 on the upper surface of the base 2 can be accurately inserted into the wedge groove 8 opened on the bottom surface of the square cup frame 1, so as to achieve stable positioning of a single square cup frame 1 on the base 2 and prevent relative sliding between the cup frame and the base 2 when the cup frame moves. The rectangular frame 6 fixedly connected to the upper surface of the square cup frame 1 has a size that perfectly matches the wedge groove 8 on its bottom surface. When stacking, the wedge groove 8 on the bottom surface of the upper square cup frame 1 can be directly aligned with the rectangular frame 6 on the upper surface of the lower square cup frame 1, so that the rectangular frame 6 can be completely inserted into the wedge groove 8. Compared with traditional cup frames that cannot be stacked or can only be stacked in a single mode, this insertion stacking design can achieve multi-layer vertical stacking. The square cup frame 1, rectangular frame 6, and cup divider 9 are all made of polypropylene. Polypropylene itself has excellent impact resistance and toughness, which can meet the requirements of load-bearing, stacking, and protection at the same time. As the core load-bearing component, the high strength of polypropylene ensures that it will not deform when holding multiple cups. Polypropylene has good chemical corrosion resistance and temperature resistance. In daily use, if liquids such as coffee, juice, or carbonated beverages are accidentally spilled into the square cup frame 1 or come into contact with the cup divider 9, the material will not be corroded and will not age, discolor, or release harmful substances. At the same time, the polypropylene structure can maintain stable performance in a temperature range of -20℃ to 100℃. Whether it is outdoor transportation in the high temperature environment of summer to prevent the rectangular frame 6 from softening and affecting stacking, or indoor storage in the low temperature environment of winter to prevent the cup frame from cracking, there will be no structural damage, further improving the overall durability and environmental adaptability of the cup frame. The square cup frame 1 features a closed side design, which, compared to traditional open cup frames, can block external impacts from all sides. When the base 2 is pushed to move the cup frame, the closed side can limit the lateral sway of the cup, preventing the cup from directly contacting external objects and reducing the risk of collision damage. Together with the top cover 4, the wedge groove 5 on the bottom of the cover 4 precisely engages with the rectangular frame 6 of the square cup frame 1, forming a complete closed space with closed sides and top. This effectively prevents dust, water stains, insects, etc. from entering the cup frame, keeping the cup clean. It is especially suitable for storing unused clean cups or clean cups that need to be temporarily stored, avoiding secondary contamination. The cup divider 9 can divide the internal space of the square cup frame 1 into multiple independent holding units, each unit corresponding to a cup, avoiding multiple cups colliding and rubbing against each other inside the cup frame, reducing the risk of scratches on the cup surface or damage to the cup rim. The multiple support columns 11 fixed on the bottom surface of the cup divider 9 are distributed in a rectangular array. When the divider is placed inside the square cup frame 1, the support columns 11 can support the divider and form a gap with the bottom surface of the square cup frame 1, avoiding direct contact between the bottom of the cup and the bottom surface of the cup frame, reducing bottom wear. At the same time, the gap between the cup inside the square cup frame 1 and the bottom surface of the square cup frame 1 allows the water in the cup to flow out completely, and the gap is used to store water. The inclined cut surface 13 on the bottom surface of the cup divider 9 near the edge allows the divider to be easily inserted into the square cup frame 1, reducing insertion resistance. The inclined cut surface 13 guides the divider to enter the cup frame smoothly, avoiding insertion difficulties caused by edge jamming, and improving user operation convenience. The base 2 and the placement slot 14 are precisely matched in size with the square cup frame 1, which restricts the lateral displacement of the cup frame on the base 2. The L-shaped slots 7 opened around the square cup frame 1 can enhance the structural strength of the side of the cup frame and prevent the side from deforming due to long-term use or slight collision. The overall structure ensures the safety of the cup inside. The multiple equidistant optical axes 10 fixed on the bottom can enhance the structural stability of the divider and allow the cup to be stored in the cup divider 9. When the cup divider 9 moves, the optical axes 10 drive the cup inside to move synchronously. The setting of the optical axes 10 leaves a gap between the cup and the bottom of the square cup frame 1, which facilitates the outflow of water from the cup. When using this cup frame, first, push the base 2 with casters 3 to the target position, put the cup divider 9 into the square cup frame 1, and the support column 11 contacts the bottom surface of the square cup frame 1 to support the cup divider 9. Then, put the individual cups one by one into the independent units separated by the cup divider 9 to complete the positioning of the cups. Finally, align the wedge 5 on the bottom surface of the frame cover 4 with the rectangular frame 6 of the square cup frame 1 and insert it to close the top of the cup frame. At this time, the cups are in a dual protection state of being closed and independently separated. If a single square cup frame 1 needs to be transported, the universal wheels 3 of the base 2 can be pushed directly to move it smoothly. If batch transportation or storage is required, multiple square cup frames 1 can be stacked. The bottom square cup frame 1 is operated so that the rectangular plate 12 of the cup frame base 2 is inserted into the wedge groove 8 of the square cup frame 1. The precise positioning is achieved by matching the size of the rectangular frame 6 and the rectangular plate 12. After stacking, the whole can be moved by a forklift or manually, which greatly improves the transportation efficiency. During the cup removal stage, first remove the frame cover 4 upwards, and then remove the cup divider 9 from the square cup frame 1. The movement of the cup divider 9 causes the cups inside to move synchronously. After the cup divider 9 is placed in a suitable position, remove the cups one by one from the independent unit of the divider.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications may be made to this utility model without departing from the spirit and scope of the invention. All such changes and modifications fall within the scope of the invention as claimed, which is defined by the appended claims and their equivalents.

Claims

1. A closed cup frame, comprising a base (2) and casters (3) mounted at the four corners of the bottom surface of the base (2), characterized in that: A square cup frame (1) is provided in the placement groove (14) on the upper surface of the base (2). A rectangular frame (6) is fixedly connected to the upper surface of the square cup frame (1). A wedge groove (8) is provided on the bottom surface of the square cup frame (1). A cup divider (9) is inserted inside the square cup frame (1). The cup divider (9) is used to place the cup in the square cup frame (1).

2. The closed cupping frame of claim 1, wherein: A rectangular plate (12) is fixedly connected in the placement groove (14) opened on the upper surface of the base (2). The rectangular plate (12) is inserted into the wedge groove (8) opened on the bottom surface of the square cup frame (1). The rectangular frame (6) and the rectangular plate (12) have the same length and width. The rectangular frame (6) is a frame structure.

3. The closed cupping frame of claim 1, wherein: The bottom surface of the cup divider (9) is fixedly connected with multiple equidistant optical axes (10), and the bottom surface of the cup divider (9) is provided with an inclined cut surface (13) near the edge.

4. The closed cupping frame of claim 1, wherein: The bottom surface of the cup divider (9) is fixedly connected with a plurality of support columns (11) arranged in a rectangular array. When the cup divider (9) is placed inside the square cup frame (1), the support columns (11) are used to support the cup divider (9).

5. The closed cupping frame of claim 1, wherein: The square cup frame (1) has L-shaped grooves (7) on all four sides.

6. The closed cupping frame of claim 1, wherein: The square cup frame (1) is provided with a frame cover (4) on the top, and a wedge groove (5) is provided on the bottom surface of the frame cover (4). The rectangular frame (6) is inserted into the wedge groove (5).

7. The closed cupping frame of claim 1, wherein: The square cup frame (1), rectangular frame (6), and cup divider (9) are all made of polypropylene.

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