The invention relates to an automobile rear wheel cover assembly and an automobile. The automobile rear wheel cover assembly comprises two rear wheel cover inner plate reinforcing plates, a luggage compartment partition plate front cross beam, a floor cross beam, two rear wheel cover inner plates and two shock absorber mounting plates. The two ends of a luggage compartment partition plate front cross beam are connected to the upper portions of the two rear wheel cover inner plate reinforcing plates respectively, the two ends of a floor cross beam are connected to the lower portions of the two rear wheel cover inner plate reinforcing plates respectively, and the two rear wheel cover inner plates are installed on the two rear wheel cover inner plate reinforcing plates respectively. And the two shock absorber mounting plates are respectively mounted on the two rear wheel cover inner plates. After the force of the shock absorber is transmitted to the shock absorber mounting plate, the annular force transmission structure decomposes the force from two directions, so that the stress concentration degree of the shock absorber mounting plate is reduced, the cracking degree of the connecting part of the shock absorber mounting plate and the rear wheel cover inner plate is reduced, the rigidity of the rear wheel cover assembly is improved, and the service life of the rear wheel cover assembly is prolonged. And the personal safety of drivers and passengers is ensured.

    本申请涉及一种汽车后轮罩总成及汽车,该汽车后轮罩总成包括两个后轮罩内板加强板、行李舱隔板前横梁、地板横梁、两个后轮罩内板和两个减震器安装板;行李舱隔板前横梁两端分别连接于两个所述后轮罩内板加强板上部,地板横梁两端分别连接于两个所述后轮罩内板加强板下部,两个后轮罩内板分别安装在两个所述后轮罩内板加强板上,两个减震器安装板分别安装在两个所述后轮罩内板上。由于减震器的力传递至减震器安装板后,环状传力结构将该力从两个方向进行了分解,因此,本申请降低了减震器安装板应力集中程度,减轻了减震器安装板与后轮罩内板连接部位开裂程度,提高了后轮罩总成的刚度,确保驾乘人员的人身安全。


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    Title :

    Automobile rear wheel cover assembly and automobile


    Additional title:

    一种汽车后轮罩总成及汽车


    Contributors:
    XU MING (author) / ZHOU ZHONGBIAO (author) / LIU QIWEN (author) / YU CHANGWEN (author) / LI ERWEI (author)

    Publication date :

    2022-10-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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