The invention belongs to the technical field of electric vehicle chassis, particularly relates to a modular electric vehicle chassis architecture, and aims to solve the problems that an anti-collision structure of an existing electric vehicle chassis is poor in buffering effect and inconvenient to disassemble and replace, and the using effect is affected. The modular electric vehicle chassis architecture comprises a chassis body and an anti-collision mechanism. The anti-collision mechanism comprises an anti-collision plate, a mounting frame and a buffer plate, the mounting frame is fixedly connected to the front side of the chassis body, a plurality of buffer springs are fixed to the rear side of the buffer plate, the rear ends of the buffer springs are fixedly connected to the inner wall of the rear side of the mounting frame, and two trapezoidal plates are slidably mounted in the mounting frame; the rear side of the buffer plate is fixedly connected with two supports, and rolling wheels are rotationally installed in the two supports. The anti-collision mechanism of the chassis of the electric vehicle is efficiently and stably buffered and damped through multiple damping, so that the use safety is guaranteed, and the anti-collision plate is convenient to disassemble and replace.

    本发明属于电动车底盘技术领域,尤其为模块化的电动车底盘架构,针对现有的电动汽车底盘的防撞结构缓冲效果不佳,且不便于进行拆卸更换,影响使用效果的问题,现提出如下方案,其包括底盘主体和防撞机构,防撞机构包括防撞板、安装框和缓冲板,安装框固定连接在底盘主体的前侧,所述缓冲板的后侧固定廉价而有多个缓冲弹簧,多个缓冲弹簧的后端均固定连接在安装框的后侧内壁上,且安装框的内滑动安装有两个梯形板,缓冲板的后侧固定连接有两个支架,两个支架内均转动安装有滚轮。本发明通过多重减震对电动车底盘的防撞机构进行高效稳定的缓冲减震,从而保证使用安全性,且便于对防撞板进行拆卸,从而便于进行更换。


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    Title :

    Modular electric vehicle chassis architecture


    Additional title:

    模块化的电动车底盘架构


    Contributors:
    LU DI (author) / YE FENG (author) / FENG JIANFENG (author) / ZHAO GENFA (author) / WU JUNSHENG (author) / ZHANG HAIBO (author) / CHEN YONGJIANG (author)

    Publication date :

    2021-10-22


    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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