A packaging box for a rigid-flex printed circuit board

CN118164061BActive Publication Date: 2026-05-12SHANGHAI RAILWAY COMM
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHANGHAI RAILWAY COMM
Filing Date
2022-12-09
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

Large-area rigid-flex panels are easily damaged and costly during packaging and transportation, and existing technologies lack effective low-cost packaging solutions.

Method used

Design a packaging box that includes a box body, a box lid, and a retainer. Utilize the support blocks and stop structures inside the box, combined with EPE pearl cotton material, and prevent incorrect assembly by bending the soft board area and using the retainer to fix the rigid board, thereby reducing space occupation and cost.

Benefits of technology

It effectively reduces packaging space, lowers costs, prevents damage and static interference during transportation, and improves packaging efficiency and error prevention performance.

✦ Generated by Eureka AI based on patent content.

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    Figure CN118164061B_ABST
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Abstract

The application relates to a soft and hard combined plate packaging box, which comprises a box body, a box cover fixer, the box body is a rectangular box body, a supporting block is arranged in the box body, the supporting block is arranged in the middle part of the box body and is used for supporting the soft plate part of the soft and hard combined plate, the box cover is matched with the box body, and the fixer is used for fixing the soft and hard combined plate; when the soft and hard combined plate is packaged, the soft plate flexible area of the soft and hard combined plate is bent, the hard plates at the two ends of the soft and hard combined plate are fixed by using the fixer, the fixer and the soft and hard combined plate are placed into the box body, the box cover is covered on the top of the box body, and the packaging of the soft and hard combined plate is realized. Compared with the prior art, the application has the advantages of small occupied space, low cost and the like.
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