A multifunctional low-speed light electric vehicle belongs to the field of short-distance traffic, daily life article carrying and electric vehicles. The utility model relates to a vehicle which is used for solving the problems of short-distance traffic and article carrying in family daily life and is characterized in that a left longitudinal beam, a right longitudinal beam and a plurality of auxiliary beams are connected to form a staggered frame, the side longitudinal beams extend forwards and are connected with a chassis frame with the length of 0.9-1.5 m, the width of 0.5-0.7 m and the height of 0.2-0.3 m, and a rear suspension with the width of 0.6-0.8 m and the height of 0.4-0.5 m is arranged at the rear part of the frame; a steel plate is laid on the rear suspension to form a carriage chassis with the length of 0.8-1.5 m and the width of 0.6-0.8 m, a breast board is arranged above the carriage chassis, and a bow plate or/and a spiral spring is arranged below the carriage chassis and is connected with a rear axle and a rear wheel; a front seat frame is arranged in the middle of a chassis frame, a multifunctional area with the depth being 0.12-0.35 m is designed on the rear portion of the front seat frame, and a lower fence door with the length being 0.25-0.35 m and the height being 0.3-0.5 m is arranged on the lower portion of the right side of the front seat frame. A two-section type carriage right breast board is adopted, the lower end of a rear-section right breast board is welded with a carriage chassis, a front section is a side breast board door with the length of 0.6-0.8 m, the rear end of the side breast board door is connected with the rear-section right breast board through a hinge, and the front end of the rear-section right breast board is connected with a front seat frame through a bolt or a lock catch. The multifunctional low-speed light electric vehicle is suitable for low-speed light electric tricycles and quadricycles, and is particularly suitable for medium and small towns and vast rural areas.

    多功能低速轻便电动车,属于近距离交通、日常生活物品搬运、电动车领域。用于解决家庭日常生活近距离交通、物品搬运问题,其特征是:采用1件型左边纵梁、1件型右边纵梁与若干辅助梁连接成交错型车架,其边纵梁向前延伸并连接成长0.9~1.5m、宽0.5~0.7m、标高0.2~0.3m底盘车架,车架后部为宽0.6~0.8m、高0.4~0.5m后悬架;在后悬架上面铺设钢板形成长0.8~1.5m、宽0.6~0.8m车厢底盘,其上方安装栏板、其下面安装弓子板或/和螺旋弹簧并与后轴及后车轮连接;在底盘车架中部设置型前座架,其后方设计纵深0.12~0.35m多功能区,其右侧下部设置长0.25~0.35m、高0.3~0.5m下栏板门;采用两段式车厢右栏板,后段右栏板下端与车厢底盘焊接,前段为长0.6~0.8m侧栏板门、其后端经铰链与后段右栏板连接、其前端经插销或锁扣与前座架衔接。适用于低速轻便电动三轮车、四轮车,尤其适合中小城镇及广大农村使用。


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    Title :

    Multifunctional low-speed light electric vehicle


    Additional title:

    多功能低速轻便电动车


    Contributors:
    LIU YINGJU (author)

    Publication date :

    2021-07-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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