Back door buckle assembly and back door assembly with back door buckle assembly

By designing a connection mechanism in the car's back door buckle assembly, the buckle cover plate and buckle base can be supplied and assembled in one piece, the transportation and assembly chaos caused by the buckle split in the prior art is solved, and a more efficient assembly process is achieved.

CN119711850APending Publication Date: 2025-03-28CHERY AUTOMOBILE CO LTD
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Patent Information

Application Number
CN202411800120.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-09
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

In the existing car back door buckle hand assembly, the buckle hand base and buckle hand cover are usually split, which leads to easy confusion during transportation and assembly, increases assembly time, and may lead to misinstallation problems.

Method used

A buckle assembly is designed, wherein the buckle cover plate and the buckle base are connected by a connecting mechanism, which includes a connecting rib and a limiting projection. The connecting rib is injection molded in one piece, and the connection between the buckle cover plate and the buckle base is realized through the snap mechanism.

Benefits of technology

Through this design, the buckle cover plate and the buckle base can be supplied and assembled simultaneously, avoiding chaos during transportation, and achieving one-to-one connections during the assembly process, reducing the possibility of misinstallation and improving assembly efficiency.

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Abstract

The invention relates to the field of vehicle bodies, in particular to a back door buckle assembly and a back door assembly with the back door buckle assembly, the back door buckle assembly comprises a buckle base, and a buckle cover plate is arranged on the buckle base; the buckle handle cover plate is connected with the buckle handle base through a connecting mechanism; the connecting mechanism comprises a connecting rib, one end of the connecting rib is connected to the buckle handle cover plate, and the other end of the connecting rib is connected to the buckle handle base. Through the arrangement of the connecting mechanism, the buckle handle cover plate and the buckle handle base in the back door buckle handle assembly can have a connecting relation, follow-up transportation and assembly picking can be synchronous, disorder in the transportation process of the buckle handle base and the buckle handle cover plate can be avoided, and the transportation efficiency is improved. And meanwhile, one-to-one correspondence of the buckle base and the buckle cover plate during subsequent assembly can be facilitated, and the problem of wrong assembly is avoided.
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