Professional manufacturer of prefabricated container houses
Principle of Folding Box Structure
Release time:
2026-06-26
A folding box folding board buckle locking mechanism, comprising folding board one, folding board two, and a bottom plate. The opposite ends of folding board one and folding board two are respectively provided with hinge protrusions and hinge grooves. The mechanism pushes the bottom plate upwards to make the block mechanism contact the buckle locking mechanism in the locking slide, and pushes the buckle locking mechanism to slide along the interior of the locking slide. When the block pushes the blocking rod, the blocking rod drives the slider to move, preventing the slider from locking folding plate one and folding plate two, thus achieving unlocking and folding.
The front left and right ends of the elastic lever in the block shifting mechanism have a "V" - shaped structure, while the blocking rod passes through the gap between the blocks. The hinge protrusion on the opposite end of folding board one and folding board two, as well as the protruding shaft on the hinge groove, are respectively connected to the shaft hole for rotation. This design simplifies the folding process and improves folding efficiency. The relevant patent information is a utility model patent, with an application date of August 3, 2023 and a publication date of January 16, 2024. The application/patent number is CN202322076248.3 and the publication/announcement number is CN220350271U. The applicant/patent holder is Luoyang Tri color Technology Co., Ltd., and the inventors/designers are Wang Zhiheng and Zhang Haohao. The international patent classification numbers are B65D6/18 and B65D6/26.
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Principle of Folding Box Structure
2026-06-26
Engaged in prefabricated container houses
Jinshengda Steel Structure Engineering
Weicheng Economic Development Zone, Weicheng District, Weifang City, Shandong, P.R.China