The invention provides an anti-collision cross beam assembly of a vehicle forecabin, a vehicle body assembly of a vehicle and the vehicle. The anti-collision cross beam assembly of the vehicle forecabin comprises a first anti-collision cross beam, a first energy absorption box, a second anti-collision cross beam and a second energy absorption box. The first anti-collision cross beam is located above the second anti-collision cross beam in the height direction of the vehicle, the first anti-collision cross beam is located on the front side of a vehicle body longitudinal beam of the vehicle in the length direction of the vehicle, and the first energy absorption box is used for being connected between the first anti-collision cross beam and the vehicle body longitudinal beam; the second anti-collision beam and the second energy absorption box are both located on the front side of an auxiliary frame assembly of the vehicle in the length direction of the vehicle, the second anti-collision beam and the second energy absorption box are arranged in a staggered mode in the height direction of the vehicle, and the second anti-collision beam is connected with one end of the second energy absorption box through an anti-collision supporting piece. And the other end of the second energy absorption box is used for being connected with an auxiliary frame assembly, so that the collision force absorption effect of the anti-collision beam assembly is improved.

    本发明提供了一种车辆前舱的防撞横梁总成、车辆的车身总成以及车辆,车辆前舱的防撞横梁总成包括第一防撞横梁、第一吸能盒、第二防撞横梁以及第二吸能盒;第一防撞横梁位于第二防撞横梁的沿车辆高度方向的上方,且第一防撞横梁位于车辆的车身纵梁的沿车辆长度方向上的前侧,第一吸能盒用于连接在第一防撞横梁和车身纵梁之间;第二防撞横梁和第二吸能盒均位于车辆的副车架总成的沿车辆长度方向上的前侧,第二防撞横梁和第二吸能盒在沿车辆高度方向上错开设置,且第二防撞横梁通过防撞支撑件与第二吸能盒的一端连接,第二吸能盒的另一端用于与副车架总成连接,从而提高了防撞横梁总成对碰撞力的吸收效果。


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    Title :

    Anti-collision cross beam assembly of vehicle forecabin, vehicle body assembly of vehicle and vehicle


    Additional title:

    车辆前舱的防撞横梁总成、车辆的车身总成以及车辆


    Contributors:
    LIU QING (author) / MA ZUGUO (author) / CEN JIANMING (author) / ZHAO ZHIHUI (author) / HAN LIHUI (author)

    Publication date :

    2025-01-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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