The embodiment of the invention relates to the technical field of suspensions, and discloses a vehicle suspension structure and a vehicle, the suspension structure comprises a suspension lower swing arm, a vehicle frame and a spring piece, the vehicle frame is located on the suspension lower swing arm and is connected with the suspension lower swing arm at least through a first mounting point, the spring piece is located between the suspension lower swing arm and the vehicle frame, and the suspension lower swing arm is provided with a wheel mounting hole; the wheel mounting hole is located between the spring piece and the first mounting point. A first installation space and a second installation space are arranged between the suspension lower swing arm and the frame, the first installation space is located between the first installation hole and the wheel installation hole, and the second installation space is located in the spring piece. And at least one of the first mounting space and the second mounting space is provided with a buffer piece. The buffer part can play a role in buffering between the suspension lower swing arm and the frame, the impact on the suspension structure can be effectively reduced, the difference between the axle load in the empty and full load state is reduced, and therefore the impact of the suspension lower swing arm on the frame is effectively reduced.

    本申请实施例涉及悬架技术领域,公开了一种车辆悬架结构和车辆,悬架结构包括悬架下摆臂、车架和弹簧件,车架位于悬架下摆臂上并至少通过第一安装点连接,弹簧件位于悬架下摆臂与车架之间,悬架下摆臂上具有车轮安装孔,车轮安装孔位于弹簧件与第一安装点之间。悬架下摆臂与车架之间具有第一安装空间和第二安装空间,第一安装空间位于第一安装孔与车轮安装孔之间,第二安装空间位于弹簧件内。第一安装空间和第二安装空间中的至少一个上具有缓冲件。缓冲件可以在悬架下摆臂与车架之间起到缓冲作用,能够有效降低对悬架结构的冲击,减小轴荷在空满载状态下的差距大小,从而有效降低悬架下摆臂对车架的冲击。


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    Title :

    Vehicle suspension structure and vehicle


    Additional title:

    车辆悬架结构和车辆


    Contributors:
    XIAO HUI (author) / LIU ZHIMIN (author)

    Publication date :

    2024-06-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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