Bumper shape righting device

CN224276172UActive Publication Date: 2026-05-26AVATR CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
AVATR CO LTD
Filing Date
2025-05-06
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

The outer skin of the bumper is deformed during the painting process due to material characteristics and process limitations, which affects the dimensional qualification rate and appearance quality, and existing technologies are difficult to effectively correct.

Method used

A bumper straightening device is designed by setting support and auxiliary fitting parts on the outer skin of the bumper. The straightening support and straightening auxiliary parts are arranged alternately in the Y direction. Combined with the frame assembly and base, the relative position of the outer skin of the bumper and the straightening device is fixed, providing uniform support and stability.

Benefits of technology

It improves the dimensional compliance rate and appearance quality of the bumper outer skin, saves development time and costs, reduces production difficulty, and eliminates the need for additional subsequent processes.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224276172U_ABST
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Abstract

The embodiment of the utility model relates to the technical field of vehicle assembly, and discloses a bumper shape righting device which comprises a base, a framework assembly, a supporting assembly and an auxiliary assembly, the framework assembly is connected with the base, the supporting assembly is arranged on the framework assembly, a shape righting supporting part is formed on the supporting assembly and matched with a supporting matching part, and the supporting matching part is matched with the supporting assembly. The auxiliary assembly is arranged on the framework assembly, the auxiliary assembly is provided with shape righting auxiliary parts, the shape righting auxiliary parts are matched with the auxiliary matching parts, and the shape righting auxiliary parts and the shape righting supporting parts are alternately arranged in the Y direction of the bumper outer skin. According to the bumper shape righting device, the problem of deformation of the bumper outer skin of a vehicle caused by material characteristics, process limitation and subsequent treatment is solved, the size qualification rate and appearance quality of products are improved, the bumper outer skin does not need to be changed, the development time is saved, the development period is shortened, the development cost is reduced, and the development efficiency is improved. And subsequent procedures do not need to be added, and the production difficulty of the bumper is reduced.
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