High-strength tray convenient to stack

Abstract

The utility model discloses a high-strength tray convenient to stack, which belongs to the technical field of trays and comprises a plurality of tray bodies, hollow inner cavities are formed in the inner sides of the tray bodies, protruding structures are arranged at the bottoms of the hollow inner cavities, and a plurality of limiting grooves are formed in the peripheries of the protruding structures; according to the utility model, through the arrangement of the convex structures and the top fixing grooves, when the tray is stacked for use, the plurality of tray bodies are put into the inner side of the hollow inner cavity through the convex structures and the arc-shaped grooves, so that the tray can be more conveniently taken out from the upper part, the placing space is saved, and the tray is convenient to take; the tray body at the top is correspondingly provided with the protruding blocks for clamping connection, installation is conducted along the limiting grooves in the top of the protruding structure, installation of the tray body is facilitated, the corresponding supporting parts at the bottom conduct evenly-stressed dispersed supporting on the bottom of the stacked tray body, and the problem that the tray topples over due to the fact that the tray is stacked too high is solved; and the stability of the tray body is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of trays, and particularly relates to a high-strength tray that is convenient for stacking. Background Art

[0002] A tray is a medium that converts static goods into dynamic goods, a kind of cargo platform, and moreover, it is a movable platform, or a movable ground. Even goods that lose flexibility when placed on the ground immediately gain mobility once loaded onto the tray and become flexible flowing goods, because the goods loaded on the tray are always in a state ready to move at any time. Among them, a food tray is a container for storing food and fresh products, which can be wrapped with plastic wrap and is simple and easy to use. Usually, the raw materials used for food trays are two types: PP food trays or PE food trays, which are mostly used for storing or transporting food.

[0003] Most of the existing trays are made of plastic and are not strong enough. They are inevitably damaged after long-term use, and their strength cannot be guaranteed. Moreover, their functions are relatively single and it is not convenient for operators to take them. Secondly, the existing trays cannot be stacked conveniently and uniformly. After stacking, the problem of preventing the trays from tipping over exists. Therefore, there is a certain room for improvement. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a high-strength tray that is convenient for stacking in order to solve the problems of single function, inconvenient taking, and tipping over after stacking in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A high-strength tray that is convenient for stacking includes a plurality of tray bodies. A hollow inner cavity is provided inside the tray body. A convex structure is arranged at the bottom of the hollow inner cavity, and a plurality of limiting grooves are arranged around the convex structure.

[0007] As a further description of the above technical scheme:

[0008] A plurality of fixing grooves are provided on the inner walls around the tray body, and a plurality of diversion grooves are provided at the bottom of the tray body. One side of the diversion groove is communicated with the bottom of the fixing groove.

[0009] As a further description of the above technical scheme:

[0010] A tray edge part is arranged on the outer side of the top of the tray body, and a plurality of tray bodies are integrally designed through a plurality of tray edge parts. The edge of the tray edge part is designed with an upturned structure.

[0011] As a further description of the above technical scheme:

[0012] Outer wall reinforcing ribs are installed around the bottom of the edge part of the tray, and the inner sides of multiple outer wall reinforcing ribs are all attached to the inclined surface side of the peripheral outer wall of the tray body.

[0013] As a further description of the above technical solution:

[0014] Arc-shaped grooves are provided at the inner wall corners of the tray body, and a top-fixing groove is provided at the inner side of the bottom of the arc-shaped groove.

[0015] As a further description of the above technical solution:

[0016] A support part is connected to the bottom of the tray body corresponding to the position of the top-fixing groove, and the area of the inner wall at the top of the tray body is much larger than the area of the convex structure.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows:

[0018] 1. In the present utility model, by setting the convex structure and the top-fixing groove, when stacking and using, several tray bodies can be placed into the inner side of the hollow inner cavity through the convex structure and the arc-shaped groove, which can make the tray more convenient to take out from above, save the placement space, and is convenient to take. The tray body at the top is correspondingly provided with a convex bump for clamping, and is installed along the limit groove at the top of the convex structure, which is convenient for the installation of the tray body. The corresponding support part at the bottom evenly disperses and supports the force at the bottom of the stacked tray bodies, avoiding the problem of the tray tipping over due to excessive stacking, and ensuring the stability of the tray body.

[0019] 2. In the present utility model, by setting the high-strength reinforcing ribs and the support part, outer wall reinforcing ribs are provided at the four corners of the tray, which form a support assembly with the support part. On the one hand, it can improve the strength of the tray body and prevent the tray body from deforming. On the other hand, when food is placed inside the tray body, it can prevent the problem that the tray body further deforms due to the impact caused by the collision on the side wall, and plays an effective protective and supporting effect on the tray body. Description of the Drawings

[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the tray body of the present utility model;

[0022] Figure 3 It is a schematic diagram of the cross-section structure of a single tray of the present utility model;

[0023] Legend Explanation:

[0024] 1. Tray edge part; 2. Hollow inner cavity; 3. Tray body; 4. Protrusion structure; 5. Drainage groove; 6. Fixed groove; 7. Outer wall reinforcing rib; 8. Arc-shaped groove; 9. Top fixing groove; 10. Support part; 11. Limit groove. Detailed implementation manner

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

[0026] Please refer to FIG. 3, the present invention provides a technical solution: a high-strength tray convenient for stacking, including a plurality of tray bodies 3. A hollow inner cavity 2 is provided inside the tray body 3. A protrusion structure 4 is arranged at the bottom of the hollow inner cavity 2. A plurality of limit grooves 11 are respectively arranged around the protrusion structure 4. A plurality of fixed grooves 6 are respectively arranged on the inner walls around the tray body 3. A plurality of drainage grooves 5 are arranged at the bottom of the tray body 3. One side of the drainage groove 5 is communicated with the bottom of the fixed groove 6;

[0027] Arc-shaped grooves 8 are respectively arranged at the inner wall corners of the tray body 3. A top fixing groove 9 is arranged inside the bottom of the arc-shaped groove 8. A tray edge part 1 is arranged on the outer side of the top of the tray body 3. And a plurality of tray bodies 3 are integrally designed through a plurality of tray edge parts 1. The edge of the tray edge part 1 is designed as an upturned structure;

[0028] The specific implementation manner is as follows: When stacking and using, several tray bodies 3 are placed inside the hollow inner cavity 2 through the protrusion structure 4 and the arc-shaped groove 8, which can make the tray more convenient to take out from above, save the placement space, and is convenient to take. The top tray body 3 is correspondingly provided with a protruding bump for clamping, and is installed along the limit groove 11 at the top of the protrusion structure 4. Installation is carried out through a plurality of fixed grooves 6 and limit grooves 11 to prevent the upper tray body 3 from shifting in position during the stacking process. Through the design of a plurality of tray edge parts 1, the plurality of tray edge parts 1 are integrally stamped, so that the tray can hold different kinds of foods, avoiding the problem of food flavor mixing when placed on the top of the tray for a long time. The tray edge is designed to be upturned, which further facilitates the operator to take the single upper tray;

[0029] Outer wall reinforcing ribs 7 are respectively installed around the bottom of the tray edge part 1. And the inner sides of the plurality of outer wall reinforcing ribs 7 are respectively attached to the inclined surface side of the outer walls around the tray body 3. A support part 10 is connected to the tray body 3 corresponding to the position of the top fixing groove 9. The inner wall area of the top of the tray body 3 is much larger than the area of the protrusion structure 4.

[0030] The specific implementation method is as follows: Outer wall reinforcing ribs 7 are provided at the four corners of the tray, which form a support assembly with the support part 10, providing a certain lateral supporting force to the tray body 3. Through the designed diversion groove 5, the diversion groove 5 at the bottom of the tray body 3 is communicated with the fixed groove 6. When food is placed inside the tray body 3, water can flow into the inner side of the diversion groove 5 at the bottom through the fixed groove 6, reducing a little oil and water from soaking the bottom of the food and ensuring the food quality.

[0031] Working principle: During use, when stacking, several tray bodies 3 are placed into the inner side of the hollow inner cavity 2 through the convex structure 4 and the arc-shaped groove 8, which makes it more convenient to take out the tray from above, saving the placement space and being convenient to take. The top tray body 3 is correspondingly provided with a protruding bump for clamping and is installed along the limit groove 11 at the top of the convex structure 4. Outer wall reinforcing ribs 7 are provided at the four corners of the tray, which form a support assembly with the support part 10. On the one hand, it can improve the strength of the tray body 3 and prevent the tray body 3 from deforming. On the other hand, when food is placed inside the tray body 3, it can prevent the problem that the tray body 3 further deforms due to the impact caused by the collision of the side wall.

[0032] The above is only the preferred specific implementation method of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A high-strength pallet that is easy to stack, comprising a plurality of pallet bodies (3), characterized in that: A hollow inner cavity (2) is provided on the inner side of the tray body (3), a protruding structure (4) is provided at the bottom of the hollow inner cavity (2), and a plurality of limiting grooves (11) are provided around the protruding structure (4).

2. A high-strength pallet that is easy to stack according to claim 1, characterized in that: The inner walls of the tray body (3) are all provided with a plurality of fixing grooves (6), the bottom of the tray body (3) is provided with a plurality of guide grooves (5), and one side of the guide groove (5) is connected to the bottom of the fixing groove (6).

3. A high-strength pallet that is easy to stack according to claim 1, characterized in that: A tray edge portion (1) is arranged on the outer side of the top of the tray body (3), and a plurality of tray bodies (3) are arranged in an integrated design through a plurality of tray edge portions (1), and the edges of the tray edge portions (1) are designed as an upward-curved structure.

4. A high-strength pallet that is easy to stack according to claim 3, characterized in that: The bottom of the tray edge portion (1) is provided with outer wall reinforcement ribs (7) on all sides, and the inner sides of the plurality of outer wall reinforcement ribs (7) are in contact with the inclined side of the outer walls of the tray body (3) on all sides.

5. The high-strength pallet that is easy to stack according to claim 1, characterized in that: The inner wall corners of the tray body (3) are all provided with arc-shaped grooves (8), and the inner side of the bottom of the arc-shaped grooves (8) is provided with a top fixing groove (9).

6. A high-strength pallet that is easy to stack according to claim 1, characterized in that: A support portion (10) is connected to the bottom of the tray body (3) at a position corresponding to the top fixing groove (9), and the area of ​​the inner wall at the top of the tray body (3) is much larger than the area of ​​the raised structure (4).

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