PDQ packaging box with stacked and fixed wrap angles

By designing the corner-layered fixed PDQ packaging box, and using laminated bonding fixation and "L-shaped" support cross-section, the problems of complex molding and unstable stacking of PDQ packaging boxes in the prior art are solved, and rapid assembly and stable stacking are achieved, and production efficiency and display effect are improved.

CN222682943UActive Publication Date: 2025-03-28ZRP PRINTING GRP CO LTD
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Patent Information

Application Number
CN202421424493.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-20
Publication Date
2025-03-28
Estimated Expiration
2034-06-20

AI Technical Summary

Technical Problem

The existing PDQ packaging box molding cardboard has complex presets, cumbersome molding processes, and the paper boxes are unstable stacking, which are easy to slip or pour.

Method used

A corner-packing and fixed PDQ packaging box is designed, including cardboard components such as bottom plate, back plate, side plate and front plate, and laminated and bonded by first and second adhesive plates to form a box body, and a "L-shaped" support section is designed on the top of the side plate to improve stacking stability.

Benefits of technology

The molding process is simplified, production efficiency is improved, and labor costs are reduced; the rapid assembly and stable stacking of the box body are realized, which improves the display effect and brand image.

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Abstract

The utility model discloses a corner-wrapping laminated fixed PDQ packing box which comprises a box body, the box body comprises a bottom plate and a back plate which is connected to the rear side of the bottom plate and folded upwards, side plates which can be folded upwards to form the left side face and the right side face of the box body are arranged on the left side edge and the right side edge of the bottom plate respectively, and supporting plates which can be folded into an L shape with the side plates are arranged on the front sides and the rear sides of the side plates. A front plate capable of being folded upwards is arranged on the front edge of the bottom plate, the front plate is fixed to the side plates in an adhesive mode, the back plate is folded upwards and fixed to the side plates in an adhesive mode, when the box bodies are stacked, the four corners of the bottom of the box body of the upper layer are wrapped in wrapping corners formed by the four corners of the front plate and the four corners of the back plate of the box body of the lower layer, and the four corners of the bottom face of the box body of the upper layer abut against the supporting sections. Therefore, the upper and lower layers of box bodies are not easy to slip and loosen when being stacked, and are relatively stable.
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