The invention discloses a vehicle body rear floor and a vehicle with the vehicle body rear floor, and the vehicle body rear floor comprises two rear longitudinal beams which extend front and back and are arranged at an interval left and right; the rear floor cross beam extends left and right, and two ends of the rear floor cross beam are respectively connected with the two rear longitudinal beams; the rear floor is connected between the two rear longitudinal beams and located on the front side of the rear floor cross beam; the spare tire pool is connected between the two rear longitudinal beams and located on the rear side of the rear floor cross beam, and the two rear longitudinal beams, the rear floor cross beam, the rear floor and the spare tire pool are integrally formed. According to the vehicle body rear floor, the number of parts, molds and welding spots needed for production can be reduced, the process complexity of the vehicle body rear floor can be reduced, then the overall weight and production cost of the vehicle body rear floor can be reduced, the production rate and overall quality can be improved, and therefore the production cost of a vehicle can be reduced; and the production speed and the market competitiveness of the vehicle are improved.

    本发明公开了一种车身后地板和具有其的车辆,车身后地板包括:两个后纵梁,两个后纵梁前后延伸且左右间隔布置;后地板横梁,后地板横梁左右延伸且两端分别与两个后纵梁相连;后地板,后地板连接在两个后纵梁之间且位于后地板横梁的前侧;备胎池,备胎池连接在两个后纵梁之间且位于后地板横梁的后侧,其中,两个后纵梁、后地板横梁、后地板和备胎池一体成型。根据本发明的车身后地板,可以减少生产所需的零件、模具及焊点数量,降低车身后地板的工艺复杂性,进而可以降低车身后地板的整体重量和生产成本,提高生产速率和整体质量,从而可以降低车辆的生产成本,提高车辆的生产速度和市场竞争力。


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    Title :

    Vehicle body rear floor and vehicle with same


    Additional title:

    车身后地板和具有其的车辆


    Contributors:
    QIAN YINCHAO (author) / ZHANG CHUNYU (author) / LIU XIANGZHENG (author) / YANG WANQING (author)

    Publication date :

    2023-11-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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