Sliding lock catch combination case

By using a sliding latch combination structure and a flexible buckle design, the assembly process of the box is simplified, solving the problems of complex and time-consuming existing box structures, and achieving fast, labor-saving installation and low-cost production.

CN224477291UActive Publication Date: 2026-07-10

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Filing Date
2025-09-02
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

The existing box structure is complex, assembly is time-consuming and labor-intensive, and requires multiple parts, resulting in high production costs and inconvenience in use.

Method used

It adopts a sliding latch combination structure, using first and second elastic latches to connect the locking latch and the locking hole, simplifying the locking and unlocking process. The locking latch is fixed by pressing the first elastic latch, simplifying the installation difficulty.

Benefits of technology

It enables a fast and labor-saving assembly process, reduces production costs, simplifies assembly steps, is suitable for large-scale production and single-use packaging, and improves ease of use.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224477291U_ABST
    Figure CN224477291U_ABST
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Abstract

The utility model provides a sliding lock catch combination formula box body, including box body and apron, apron covers on the box body, apron and box body are provided with the locking catch and locking hole of mutual cooperation respectively, wherein, locking catch is connected on the box body through the first elastic buckle, locking catch can switch apron's locking or unlocking state in the locking hole movement, the first elastic buckle is composed of first fixed head and first elastic claw, the lower end of first fixed head and locking catch upper surface abut, the number of first elastic claw is at least two, and there is clearance between adjacent two first elastic claws, and the end of first elastic claw protrudes and extends in the circumferential direction and abuts on the inner surface of box body. This structure simplifies the splicing step, and only presses first fixed head can force the end of first elastic claw to be provided with box body and abut on the inner surface of box body, realizes one press of locking catch, and the structure is simple, saves time and labour, and the cost is lower.
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