Separated corrugated carton

The dividable corrugated paper box design addresses the challenge of accommodating irregular shapes and enhances handling and water resistance through structural enhancements.

CN223101434UActive Publication Date: 2025-07-15LONGYOU NANHAI PACKAGING CO LTD
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Patent Information

Application Number
CN202421464774.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-25
Publication Date
2025-07-15
Estimated Expiration
2034-06-25

AI Technical Summary

Technical Problem

Existing corrugated cartons are difficult to effectively load special-shaped cargo and have insufficient waterproofing performance.

Method used

A partitioned corrugated carton is designed, which uses a rectangular protective ring made of hard plastic, a hexagonal partition structure, a grid plate made of corrugated paper and a handle hole to enhance compressive resistance and protection.

Benefits of technology

Improves loading capacity for special-shaped cargoes, enhances compressive resistance and waterproof performance, and facilitates movement and sealing.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of corrugated cartons, and particularly relates to a partition type corrugated carton which comprises a carton cover and a carton body, a buckle plate is fixedly installed at the bottom of the carton cover, a handle hole is formed in the carton body, a protection ring is fixedly installed in the handle hole, a protection plate is movably installed on the bottom face in the carton body, and the buckle plate is fixedly installed on the bottom face of the carton body. A first partition is movably mounted at the top of the protection plate, a first partition plate is movably mounted at the top of the first partition, a first circular hole is formed in the first partition plate, and a second partition is movably mounted at the top of the first partition plate. By means of the rectangular protection ring made of the hard plastic material, the corrugated carton can be lifted in a labor-saving mode, palms can be effectively protected against being scratched by corrugated boards on the corrugated carton, the internal space of the buckle plate is slightly larger than the carton body, and therefore the corrugated carton can be conveniently lifted. And the height of the buckle plate is smaller than the distance from the top of the protective ring to the top of the box body, so that the buckle plate can be stably buckled on the box body to seal the box body.
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Description

Technical Field

[0001] The utility model belongs to the technical field of corrugated cartons, and particularly relates to a partitioned corrugated carton. Background Art

[0002] Corrugated cardboard is made into corrugated cartons through die-cutting, indentation, stapling or gluing. Corrugated cartons are the most widely used packaging products, and their usage has always ranked first among various packaging products, including calcium plastic corrugated cartons. For more than half a century, corrugated cartons have gradually replaced transportation packaging containers such as wooden boxes with their superior performance and good processing performance, becoming the main force in transportation packaging. In addition to protecting goods, facilitating storage and transportation, they also play a role in beautifying and promoting goods. Corrugated cartons are green environmental protection products, which are beneficial to environmental protection and loading and unloading transportation.

[0003] At present, corrugated cartons cannot better meet the loading requirements for some special-shaped goods, and the waterproof performance of corrugated paper itself is not very good. Content of the Utility Model

[0004] In order to solve the problems raised in the above background art, the utility model provides a partitioned corrugated carton, which solves the problem of difficult loading of special-shaped goods in corrugated cartons.

[0005] To achieve the above object, the utility model provides the following technical solution: A partitioned corrugated carton, including a box cover and a box body. A buckle plate is fixedly installed at the bottom of the box cover, and a handle hole is opened inside the box body;

[0006] A protective ring is fixedly installed inside the handle hole, a protective plate is movably installed on the inner bottom surface of the box body, and a first partition is movably installed on the top of the protective plate;

[0007] A first partition board is movably installed on the top of the first partition, a first circular hole is opened inside the first partition board, and a second partition is movably installed on the top of the first partition board;

[0008] A second partition board is movably installed on the top of the second partition, and a second circular hole is opened inside the second partition board;

[0009] A protective base is fixedly installed at the bottom of the box body, and a grid board is fixedly installed inside the protective base.

[0010] Preferably, the protective ring is made of hard plastic and is rectangular in shape.

[0011] Preferably, the space inside the buckle plate is slightly larger than the box body, and the height of the buckle plate is less than the distance from the top of the protective ring to the top of the box body.

[0012] Preferably, the inner compartments of the first partition and the second partition are hexagonal.

[0013] Preferably, there are two handle holes, which are respectively opened on both sides of the box body.

[0014] Preferably, the grid board is made of corrugated paper, and the height of the grid board is five centimeters.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. For this partitioned corrugated cardboard box, through the rectangular protective ring made of hard plastic material, the corrugated cardboard box can be lifted more labor - savingly, and it can also effectively protect the palm from being cut by the corrugated cardboard on the corrugated cardboard box. By making the space inside the buckle slightly larger than the box body and the height of the buckle less than the distance from the top of the protective ring to the top of the box body, the buckle can be firmly buckled on the box body to seal the box body.

[0017] 2. For this partitioned corrugated cardboard box, by installing the internal spaces of the first partition and the second partition to be hexagonal, the placement space for items inside the box body can be increased, and the compressive resistance of the corrugated cardboard box can be further increased. Through the two handle holes opened on both sides of the box body, the corrugated cardboard box can be lifted for movement. By using the grid board made of corrugated paper with a height of five centimeters, excellent compressive resistance can be provided for the corrugated cardboard box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following - described drawings are only some embodiments of the present utility model, which are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0019] Figure 1 is the complete structural schematic diagram of the present utility model;

[0020] Figure 2 is the sectional view of the present utility model;

[0021] Figure 3 is the sectional view of the present utility model.

[0022] In the figure: 1. Box cover; 2. Box body; 3. Buckle; 4. Handle hole; 5. Protective ring; 6. Protective board; 7. First partition; 8. First partition board; 9. First circular hole; 10. Second partition; 11. Second partition board; 12. Second circular hole; 13. Protective base; 14. Grid board. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-3 , the present utility model provides the following technical solutions: A partitioned corrugated cardboard box, including a box cover 1 and a box body 2. A buckle plate 3 is fixedly installed at the bottom of the box cover 1, and a handle hole 4 is opened inside the box body 2;

[0025] A protective ring 5 is fixedly installed inside the handle hole 4, a protective plate 6 is movably installed on the inner bottom surface of the box body 2, and a first partition 7 is movably installed on the top of the protective plate 6;

[0026] A first partition board 8 is movably installed on the top of the first partition 7. A first circular hole 9 is opened inside the first partition board 8, and a second partition 10 is movably installed on the top of the first partition board 8;

[0027] A second partition board 11 is movably installed on the top of the second partition 10. A second circular hole 12 is opened inside the second partition board 11;

[0028] A protective base 13 is fixedly installed at the bottom of the box body 2, and a grid plate 14 is fixedly installed inside the protective base 13.

[0029] In this embodiment, the protective ring 5 made of hard plastic and in a rectangular shape can make it easier to lift the corrugated cardboard box, and can also effectively protect the palm from being cut by the corrugated cardboard on the corrugated cardboard box. By making the space inside the buckle plate 3 slightly larger than the box body 2 and making the height of the buckle plate 3 less than the distance from the top of the protective ring 5 to the top of the box body 2, the buckle plate 3 can be firmly buckled on the box body 2 to seal the box body 2. By installing the internal intervals of the first partition 7 and the second partition 10 in a hexagonal shape, the internal placement space for items in the box body 2 can be increased, and the compressive resistance of the corrugated cardboard box can be further increased. By opening two handle holes 4 on both sides of the box body 2, the corrugated cardboard box can be lifted for movement. By using the grid plate 14 made of corrugated paper and the height of the grid plate 14 being five centimeters, excellent compressive resistance can be provided for the corrugated cardboard box.

[0030] Specifically, the material of the protective ring 5 is hard plastic and in a rectangular shape. The protective ring 5 made of hard plastic and in a rectangular shape can make it easier to lift the corrugated cardboard box, and can also effectively protect the palm from being cut by the corrugated cardboard on the corrugated cardboard box.

[0031] Specifically, the space inside the buckle plate 3 is slightly larger than that of the box body 2, and the height of the buckle plate 3 is less than the distance from the top of the protective ring 5 to the top of the box body 2. By making the space inside the buckle plate 3 slightly larger than that of the box body 2 and the height of the buckle plate 3 less than the distance from the top of the protective ring 5 to the top of the box body 2, the buckle plate 3 can be firmly buckled on the box body 2 to seal the box body 2.

[0032] Specifically, the internal compartments of the first partition 7 and the second partition 10 are hexagonal. By installing the internal compartments of the first partition 7 and the second partition 10 to be hexagonal, the placement space for items inside the box body 2 can be increased, and the compressive strength of the corrugated cardboard box can be further increased.

[0033] Specifically, there are two handle holes 4, which are respectively opened on both sides of the box body 2. Through the two handle holes 4 opened on both sides of the box body 2, the corrugated cardboard box can be lifted for movement.

[0034] Specifically, the grid plate 14 is made of corrugated paper, and the height of the grid plate 14 is five centimeters. By making the grid plate 14 of corrugated paper and the height of the grid plate 14 being five centimeters, excellent compressive capacity can be provided for the corrugated cardboard box.

[0035] The working principle or usage process of the present utility model: When the present utility model is in use, first place the protective plate 6 on the inner bottom surface of the box body 2, then put the first partition 7 into the box body 2, and place the items in the hexagonal compartments of the first partition 7. Then, put the first partition plate 8 into the box body 2 through the first circular hole 9, then put the second partition 10 into the box body 2, and then put the second partition plate 11 into the box through the second circular hole 12. Finally, cover the box body 2 with the box cover 1 through the buckle plate 3.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. This specification selects and specifically describes these embodiments to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can understand and utilize the present utility model well. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A partitioned corrugated cardboard box, comprising a box cover (1) and a box body (2), characterized in that: A buckle plate (3) is fixedly installed at the bottom of the box cover (1), and a handle hole (4) is formed inside the box body (2); A protective ring (5) is fixedly installed inside the handle hole (4), a protective plate (6) is movably installed on the inner bottom surface of the box body (2), and a first partition (7) is movably installed on the top of the protective plate (6); A first partition plate (8) is movably installed on the top of the first partition (7), a first circular hole (9) is formed inside the first partition plate (8), and a second partition (10) is movably installed on the top of the first partition plate (8); A second partition plate (11) is movably installed on the top of the second partition (10), and a second circular hole (12) is formed inside the second partition plate (11); A protective base (13) is fixedly installed at the bottom of the box body (2), and a grid plate (14) is fixedly installed inside the protective base (13).

2. The partitioned corrugated cardboard box according to claim 1, characterized in that: The protective ring (5) is made of hard plastic and is rectangular in shape.

3. A partitioned corrugated cardboard box according to claim 1, characterized in that: The space inside the buckle plate (3) is slightly larger than the box body (2), and the height of the buckle plate (3) is less than the distance from the top of the protective ring (5) to the top of the box body (2).

4. A partitioned corrugated cardboard box according to claim 1, characterized in that: The inner compartments of the first partition (7) and the second partition (10) are hexagonal.

5. The partitioned corrugated cardboard box according to claim 1, wherein: There are two handle holes (4), which are respectively formed on both sides of the box body (2).

6. A segmented corrugated cardboard box according to claim 1, characterized in that: The grid plate (14) is made of corrugated paper, and the height of the grid plate (14) is five centimeters.