The invention provides a rear wheel cover assembly, an automobile body and an automobile, and relates to the field of automobile parts, the rear wheel cover assembly comprises a rear wheel cover body, a shock absorber mounting structure, a rear floor connecting plate and a longitudinal beam connecting plate, the rear wheel cover body is provided with the shock absorber mounting structure, and the shock absorber mounting structure is used for being connected with a rear longitudinal beam; the rear end of the rear wheel cover body is used for being connected with a rear longitudinal beam through a longitudinal beam connecting plate, the longitudinal beam connecting plate is connected with a rear floor connecting plate, a cavity is defined by the rear wheel cover body, the longitudinal beam connecting plate, the rear floor connecting plate and the rear longitudinal beam, and the rear wheel cover body is used for being connected with an automobile side coaming. According to the scheme, the longitudinal beam connecting plate is arranged at the rear end of the rear wheel cover body, the force transmitted to the rear wheel cover body and the rear longitudinal beam by the shock absorber is dispersed and transmitted to the rear floor connecting plate and the automobile side coaming at the longitudinal beam connecting plate, the force can be transmitted in a larger range, the stress of the shock absorber mounting point is dispersed, and the shock absorber mounting efficiency is improved. The rigidity of a shock absorber mounting point is improved, and vehicle body vibration is reduced.

    本发明提供了一种后轮罩组件、车身及汽车,涉及汽车零部件领域,后轮罩组件包括后轮罩本体、减振器安装结构、后地板连接板及纵梁连接板,后轮罩本体上设有减振器安装结构,减振器安装结构用于与后纵梁连接,后轮罩本体的后端用于通过纵梁连接板与后纵梁连接,纵梁连接板与后地板连接板连接,后轮罩本体、纵梁连接板、后地板连接板及后纵梁之间围合形成腔体,后轮罩本体用于与汽车侧围板连接。本发明所述方案,通过在后轮罩本体的后端设置纵梁连接板,减振器传递给后轮罩本体及后纵梁的力,在纵梁连接板处被分散,传递到后地板连接板及汽车侧围板上,能够让力进行更大范围的传递,分散减振器安装点的应力,提升减振器安装点的刚度,降低车身振动。


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    Title :

    Rear wheel cover assembly, automobile body and automobile


    Additional title:

    一种后轮罩组件、车身及汽车


    Contributors:
    ZHOU CHENXU (author) / SONG YADONG (author) / JIANG LIANZHOU (author) / LU CHUANFEI (author) / LI TIANQI (author)

    Publication date :

    2023-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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