The invention discloses a rear floor and rear cross beam assembly structure and a vehicle, the rear floor and rear cross beam assembly structure comprises an upper cross beam sub-assembly, a lower cross beam sub-assembly and a rear floor, the upper cross beam sub-assembly comprises an upper rear cross beam, the lower cross beam sub-assembly comprises a lower rear cross beam, and the lower rear cross beam and the upper rear cross beam define a cavity; the rear end of the rear floor is clamped between the upper rear cross beam and the lower rear cross beam, and the rear end of the rear floor is connected with the upper rear cross beam and the lower rear cross beam. The design can effectively improve the NVH characteristics of the rear end of the vehicle.

    本申请公开了一种后地板后横梁总成结构及车辆,后地板后横梁总成结构包括上部横梁分总成、下部横梁分总成及后地板,上部横梁分总成包括上部后横梁,下部横梁分总成包括下部后横梁,下部后横梁与上部后横梁围合形成空腔,后地板的后端夹设于上部后横梁和下部后横梁之间,且后地板的后端与上部后横梁以及下部后横梁连接。该设计能够有效改善车辆后端的NVH特性。


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    Title :

    Rear floor and rear cross beam assembly structure and vehicle


    Additional title:

    后地板后横梁总成结构及车辆


    Contributors:
    QIANG XUERU (author) / SUN FUHUA (author)

    Publication date :

    2023-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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