The invention discloses a vehicle anti-collision structure and a vehicle, and belongs to the technical field of vehicle anti-collision structures. The vehicle anti-collision structure is installed on a vehicle, the vehicle comprises a vehicle shell and a vehicle body which are connected, the vehicle anti-collision structure comprises a locking piece and a first driving piece, and further comprises an anti-collision beam, a first energy absorption box and an elastic piece which are connected in sequence, and the elastic piece is further used for being connected with a main body of the vehicle. The locking piece is in transmission connection with the first driving piece, and the first driving piece can drive the locking piece to be connected with the first energy absorption box and the vehicle body, so that the anti-collision beam is located in the vehicle shell; the first driving piece can further drive the locking piece to be separated from the first energy absorption box and the vehicle body, so that the anti-collision beam extends out of the vehicle shell under the restoring force of the elastic piece. According to the vehicle anti-collision structure, collapse can be conducted in sequence according to the collision degree, multi-stage collapse energy absorption is achieved, the energy absorption capacity is high, and losses caused by collision are reduced to the maximum extent.

    本申请公开了一种车辆防撞结构及车辆,属于车辆防撞结构的技术领域。车辆防撞结构,安装在车辆上,车辆包括相连接的车壳和车体,车辆防撞结构包括锁止件、第一驱动件,还包括依次连接的防撞梁、第一吸能盒和弹性件,弹性件还用于与车辆的主体连接。锁止件与第一驱动件传动连接,第一驱动件能够驱动锁止件连接第一吸能盒和车体,以使防撞梁位于车壳内;第一驱动件还能够驱动锁止件分离第一吸能盒和车体,使防撞梁在弹性件的回复力伸出车壳。本申请车辆防撞结构可以根据碰撞程度依次溃变,实现多级溃变吸能,吸能能力强,最大程度的减小碰撞造成的损失。


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    Title :

    Vehicle anti-collision structure and vehicle


    Additional title:

    一种车辆防撞结构及车辆


    Contributors:
    DU XUEZHOU (author) / YAN JIE (author) / ZHONG YANG (author) / LI HUAXIANG (author)

    Publication date :

    2024-02-06


    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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