Folding stacking box

By designing a foldable stackable box, utilizing a cardboard folding structure and corrugated cardboard material, the problem of cutting and gluing existing foldable packaging boxes for unpacking is solved, achieving convenient unpacking and environmentally friendly reuse, suitable for the separate storage of various products.

CN224277938UActive Publication Date: 2026-05-26XIAMEN LUTENGDA PRINTING CO LTD
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Patent Information

Application Number
CN202521240950.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-17
Publication Date
2026-05-26
Estimated Expiration
2035-06-17

AI Technical Summary

Technical Problem

Existing folding packaging boxes require cutting with knives or gluing to fix them when unpacking, resulting in high production costs and being environmentally unfriendly, making it difficult to achieve convenient unpacking and reuse.

Method used

Design a foldable stackable box that forms a bottom plate, side plates and a cover plate by folding cardboard. Stacking and fixing of the box body is achieved by using stacking slots, slots and plugs, avoiding cutting and the use of glue. Corrugated cardboard is used to reduce costs and improve stability.

Benefits of technology

It eliminates the need for cutting tools and gluing, facilitates unpacking and reuse, reduces production costs, improves environmental friendliness and efficiency, and is suitable for the separate storage of various products.

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Abstract

The utility model discloses a folding type stacking box, which is characterized in that a box body is formed by folding paperboards and comprises a bottom plate, side plates surrounding the periphery of the bottom plate and a cover plate opposite to the bottom plate; the cover plate comprises a first cover plate and a second cover plate, a first side plate and a second side plate which are oppositely arranged in the side plates are connected with the first cover plate and the second cover plate respectively, and when the side plates surround the bottom plate in the circumferential direction, the first cover plate and the second cover plate are oppositely opened through folding; a first stacking clamping groove and a second stacking clamping groove are formed in the connecting position of the bottom plate and the first side plate and the connecting position of the bottom plate and the second side plate respectively, and a first stacking clamping protrusion corresponding to the first stacking clamping groove is arranged at the connecting position of the first side plate and the first cover plate. A second stacking clamping protrusion corresponding to the second stacking clamping groove is arranged at the joint of the second side plate and the second cover plate. According to the utility model, the box bodies can be stacked on the basis of being convenient to unpack and unfold, so that the box bodies can be placed at intervals, and can be recycled and reused.
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