The invention discloses a chassis assembly of a new energy automobile, and relates to the technical field of new energy automobiles. The suspension comprises a suspension body, a hub and a buffering and damping mechanism, a rubber tire is arranged on the surface of the hub, a transmission shaft is fixedly connected to the side face of the hub, a brake component is arranged on the surface of the transmission shaft, and a spring expansion joint is arranged at the end, away from the hub, of the transmission shaft. In the running process of a vehicle, a damping effect can be achieved through the three sets of spring telescopic rods when a rubber tire and a hub jump, so that vibration transmitted to a vehicle body becomes small; when the rubber tire and the hub deviate due to large hindrance in the running process, the effects of buffering, damping and resetting can be achieved through cooperation of components such as the T-shaped frame, the sliding barrel and the buffering spring B, the rubber tire is kept in the state of being perpendicular to the ground, the adhesive force between the rubber tire and the ground is enhanced, and stable running of an automobile is guaranteed.

    本发明公开了一种新能源汽车的底盘组件,涉及新能源汽车技术领域。本发明包括悬架本体、轮毂和缓冲减震机构,所述轮毂的表面设置有橡胶轮胎,所述轮毂的侧面固定连接有传动轴,所述传动轴的表面设置有刹车部件,所述传动轴远离轮毂的一端设置有弹簧伸缩节,本发明通过缓冲减震机构的设置,使得在车辆在行驶过程中通过三组弹簧伸缩杆可以对橡胶轮胎及轮毂产生跳动时起到减震的效果,使得传递到车身上的震动变小,而当行驶过程中遇到较大阻碍而导致橡胶轮胎及轮毂产生偏移时会通过T形架、滑筒、缓冲弹簧B等组件的配合起到缓冲减震并复位的效果,保持橡胶轮胎与地面垂直状态,增强橡胶轮胎和地面的附着力,保证汽车稳定行驶。


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    Title :

    Chassis assembly of new energy automobile


    Additional title:

    一种新能源汽车的底盘组件


    Contributors:
    SUN LIJUN (author)

    Publication date :

    2025-02-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / F16N LUBRICATING , Schmierung



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