一种可组装拆解循环使用的包装箱

The packaging box structure assembled by adhesive and snap-fit ​​methods solves the problems of resource waste and complex use of traditional packaging boxes, and enables rapid disassembly and stable recycling, reducing costs and meeting environmental protection requirements.

CN224511787UActive Publication Date: 2026-07-17QINGDAO JIETAI PLASTIC IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINGDAO JIETAI PLASTIC IND CO LTD
Filing Date
2025-07-29
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional packaging boxes are for single use, leading to resource waste and environmental pollution. Meanwhile, reusable packaging boxes are complex to assemble, difficult to disassemble, and have large components that take up a lot of space, increasing the cost of use.

Method used

The packaging box structure, which is assembled and disassembled using adhesive and snap-fit ​​methods, includes a first side panel, a first corner protector, a second side panel, and a cover. It is fixed by a limiting frame, and the support feet and pallet increase stability. The support feet adopt a multi-layer corrugated structure, and the hexagonal cross-linking design improves the load-bearing capacity.

Benefits of technology

It enables rapid assembly and disassembly of packaging boxes, reduces usage costs, minimizes resource waste, conforms to environmental protection principles, and has a sturdy and durable structure.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224511787U_ABST
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Abstract

本实用新型涉及包装箱技术领域，公开了一种可组装拆解循环使用的包装箱，包括第一侧板，第一侧板设置为相对的两组，两组第一侧板相远离的一端均对称设置有两组第一护角。本实用新型将第一侧板和第一护角通过胶粘的方式组装在一起，然后将两组第二侧板插接至第一护角两组的内部，并通过限位框进行限位固定，形成稳固的围箱，然后，将盖板卡合在位于包装箱顶端的限位框的内侧，完成包装箱的组装，当需要拆解包装箱时，只需将盖板从限位框中取出，再将第一侧板和第一护角之间的胶粘连接断开，随后将第二侧板从两组第一护角的内部抽出，即可轻松拆解包装箱，实现循环使用。
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Claims

1. An assembly and disassembly recyclable packaging box comprising a first side plate (1), characterized in that: The first side plate (1) is set as two opposite groups. Two sets of first corner guards (2) are symmetrically arranged at the ends of the two sets of first side plates (1) that are far apart. A second side plate (3) is attached to the angle between each two sets of first corner guards (2). Limiting frames (4) are fitted on the upper and lower ends of the two sets of second side plates (3), first corner guards (2) and first side plates (1). The top of the two sets of second side plates (3), first corner guards (2) and first side plates (1) are covered by a cover plate (5).

2. The package of claim 1, wherein: The bottom of the second side plate (3), the first corner guard (2) and the first side plate (1) are attached to a tray (6). The four corners of the bottom of the tray (6) are respectively fixedly connected to multiple sets of support feet (601). The bottom of the multiple sets of support feet (601) stands on the ground. The corners of the two sets of limiting frames (4) are fixedly connected by staples. The bottom of the limiting frame (4) located at the bottom of the second side plate (3), the first corner guard (2) and the first side plate (1) is connected to the tray (6) by adhesive.

3. The package of claim 2, wherein: The four sides of the tray (6) are fixedly connected with multiple sets of paper guards (602). The multiple sets of paper guards (602) are made of multi-layer corrugated paper. The interior of the tray (6) is composed of multiple hexagonal cross-linked non-closed structures, and each independent hexagon is mutually restrained by the surrounding area. The height of the hexagon is perpendicular to the direction of force.

4. The package of claim 2, wherein: The multiple sets of support feet (601) are composed of a multi-layer corrugated structure, with the corrugation direction perpendicular to the force direction.

5. The package of claim 1, wherein: The first corner protectors (2) are a double-layer L-shaped corner protector combination forming a splicing groove. The two ends of the two second side plates (3) are respectively attached to the two ends of the first side plate (1), and the two ends of the two second side plates (3) are inserted into the splicing groove formed by the double-layer L-shaped corner protector combination.

6. A reusable, assembleable, and disassembleable packaging box according to claim 1, characterized in that: The cover plate (5) is engaged with the inner side of the limiting frame (4) located at the top of the two sets of second side plates (3), the first corner guard (2) and the first side plate (1). The cover plate (5) is made of honeycomb board.

7. The package of claim 1, wherein: The two sets of first corner protectors (2) and first side plates (1) are connected to each other by adhesive.