The invention discloses a top cover outer plate, a connecting structure of the top cover outer plate and a side wall outer plate and a vehicle, and relates to the technical field of vehicles, the top cover outer plate comprises a top cover main body, the top cover main body is bent downwards in sequence to form a first flanging part and a second flanging part, and the first flanging part and the second flanging part are arranged on the top cover main body; a round corner is formed at the joint of the top cover body and the first flanging part and used for being welded to a side wall outer plate to form a lap joint part. In the technical scheme of the embodiment of the invention, through the arrangement of the first flanging part and the second flanging part, the transfer of heat to the top cover main body can be reduced, meanwhile, the top cover main body can be reinforced, in the welding process, the top cover outer plate is not easy to deform, and the top cover outer plate does not need to be set to be very thick.

    本发明公开了一种顶盖外板、顶盖外板与侧围外板的连接结构以及车辆,涉及车辆技术领域,其中,所述顶盖外板包括顶盖主体,所述顶盖主体向下依次弯折形成有第一翻边部和第二翻边部,所述顶盖主体和所述第一翻边部之间的连接处形成有圆角,所述圆角用于与侧围外板之间焊接形成搭接部。在本发明实施例的技术方案中,通过所述第一翻边部和所述第二翻边部的设置,能够减少热量向所述顶盖主体的传递,同时能够对所述顶盖主体进行加强,在焊接过程中,所述顶盖外板不易变形,且所述顶盖外板无需设置的很厚。


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    Title :

    Top cover outer plate, connecting structure of top cover outer plate and side wall outer plate and vehicle


    Additional title:

    顶盖外板、顶盖外板与侧围外板的连接结构以及车辆


    Contributors:
    YAN CHENGMIN (author) / CHEN YAN (author) / DONG WENJIAN (author) / LIU YANGBO (author) / NING BING (author)

    Publication date :

    2024-09-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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