Tail light positioning and assembling tool for automobile

CN117719606BActive Publication Date: 2026-07-07CHONGQING CHANGAN AUTOMOBILE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHONGQING CHANGAN AUTOMOBILE CO LTD
Filing Date
2024-01-24
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

The existing assembly method makes it difficult to position the taillights on the variable sunroof in the X and Y directions, making it difficult to meet the high requirements for the gap difference of the combined taillights.

Method used

The taillight positioning assembly fixture includes a tooling frame, a reference component, a fastening component, and a positioning component. It uses the installation reference of the side panel component for positioning and achieves X-axis and Y-axis positioning of the taillight through the cooperation of fastening sleeves, fastening handles, fastening hooks, and locking mechanisms.

Benefits of technology

The assembly process of the taillights has been simplified, the positioning accuracy and appearance matching quality of the combined taillights have been improved, the control requirements of the vehicle body system have been reduced, and the operation is more convenient.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN117719606B_ABST
    Figure CN117719606B_ABST
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Abstract

The present application belongs to the technical field of automobile assembly process, and particularly relates to a tail lamp positioning and assembling tool for an automobile, which comprises a tool skeleton, a reference assembly, a fastening assembly and a positioning assembly installed on the tool skeleton; the reference assembly is matched with the installation reference of the side wall tail lamp on the side wall assembly and is used for positioning the side wall assembly; one end of the fastening assembly passes through the process hole of the side wall assembly and is attached to the side of the side wall assembly away from the tool skeleton, and is used for fixing the tool skeleton on the side wall assembly; the positioning assembly is used for positioning the sunroof tail lamp in X direction and Y direction. The purpose is to solve the problem of difficult positioning of the tail lamp on the variable sunroof of the roof relative to the side wall tail lamp in X direction and Y direction caused by the existing assembly mode.
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