Anti-collision battery box

By combining the lifting frame, limiting groove, and extension mechanism, the problem of battery box height mismatch is solved, realizing the height adjustment of the battery box and anti-collision, dustproof and heat dissipation functions, improving the flexibility and safety of the battery box.

CN224177448UActive Publication Date: 2026-04-28ZHONGBEI UNIV
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Patent Information

Application Number
CN202520968281.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-16
Publication Date
2026-04-28
Estimated Expiration
2035-05-16

AI Technical Summary

Technical Problem

The existing power battery box cannot be adjusted in height according to actual needs, resulting in a height mismatch problem, which leads to wasted space or inability to place batteries.

Method used

An anti-collision battery box was designed. By combining components such as a lifting frame, limiting groove, limiting slider, extension mechanism and threaded rod, the height of the battery box can be adjusted. The box also provides anti-collision and dustproof heat dissipation functions through a buffer rubber plate and heat dissipation mesh.

Benefits of technology

The battery box height is flexibly adjustable, avoiding wasted space, enhancing the battery box's impact resistance, and providing dustproof and heat dissipation effects.

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Abstract

The utility model relates to an anti-collision battery box which comprises a battery box body, the inner wall of the battery box body is connected with a lifting frame in a sliding mode, limiting grooves are formed in the left side face and the right side face of the interior of the battery box body, the inner walls of the limiting grooves are connected with limiting sliding blocks in a sliding mode, one ends of the limiting sliding blocks are fixedly connected with the lifting frame, and the other ends of the limiting sliding blocks are fixedly connected with the lifting frame. Two groups of extension mechanisms are arranged on each of four sides of the battery box body, each extension mechanism comprises a fixed plate, the fixed plate is fixedly connected with the battery box body, a plurality of positioning holes are formed in one side surface of the fixed plate, a lifting plate is slidably connected to one side surface of the fixed plate, and a positioning assembly is arranged on the side surface of the lower end of the lifting plate; the upper end of the lifting plate is fixedly connected with a mounting plate, and the mounting plate is fixedly connected with the lifting frame. According to the anti-collision battery box disclosed by the utility model, the use height of the whole box body can be adjusted according to the height of a power battery, so that the anti-collision battery box is relatively practical.
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