The invention provides a vehicle C-column connector connecting structure, a vehicle frame and a vehicle. The vehicle C-column connector connecting structure comprises a C-column piece and a rear wheel cover, and the C-column piece comprises a C-column plate and a C-column reinforcing plate; a welding through hole into which a welding gun extends is formed in the C column plate; the rear wheel cover comprises a wheel cover outer plate and a wheel cover connecting plate; a boundary seam is formed in the connecting position of the wheel cover connecting plates and located between the welding through hole and the C column reinforcing plate. A rear wheel cover in the vehicle C column connector connecting structure comprises a wheel cover outer plate and a wheel cover connecting plate, and a boundary between the wheel cover outer plate and the wheel cover connecting plate is close to a welding via hole. In this way, the welding gun can weld the wheel cover connecting plate after extending into the welding through hole, welding spots can be reached, and the connecting strength of the wheel cover connecting plate and other parts is enhanced. Therefore, the connecting structure of the C-column joint of the vehicle is more reasonable in spatial arrangement, the structure is firmer after being assembled, the structural stability of a frame is ensured, and the quality of the vehicle is improved.

    本申请提供了一种车辆C柱接头连接结构、车架和车辆,车辆C柱接头连接结构包括C柱件和后轮罩,C柱件包括C柱板和C柱加强板;C柱板上设置有用于焊枪伸入的焊接过孔;后轮罩包括轮罩外板和轮罩连接板;轮罩连接板与轮罩连接板的连接处具有分界缝,分界缝位于焊接过孔与C柱加强板之间。该车辆C柱接头连接结构中后轮罩包括轮罩外板和轮罩连接板,两者之间的分界线靠近焊接过孔。如此焊枪伸入到焊接过孔内后能够对轮罩连接板焊接,实现焊点可达,加强了轮罩连接板与其他部分的连接强度。如此车辆C柱接头连接结构空间布置更合理,组装后结构更牢固,保证了车架的结构稳定,提高了车辆的质量。


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    Titel :

    Vehicle C column connector connecting structure, vehicle frame and vehicle


    Weitere Titelangaben:

    一种车辆C柱接头连接结构、车架和车辆


    Beteiligte:
    YANG YANMING (Autor:in) / WEI GUO-QING (Autor:in)

    Erscheinungsdatum :

    2024-05-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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