The distribution robot comprises a chassis, a front wheel and a suspension mechanism, and the suspension mechanism comprises a rotating shaft, a first connecting assembly, a second connecting assembly, a rear wheel, a driving wheel and an elastic piece; the front wheel and the rear wheel are arranged on the two opposite sides of the chassis in the first direction respectively, the rotating shaft is arranged on the chassis, the rear wheel is rotationally arranged on the rotating shaft through a first connecting assembly, the rear wheel is located on one side of the chassis in the first direction, the driving wheel is rotationally arranged on the rotating shaft through a second connecting assembly, and the driving wheel is located between the front wheel and the rear wheel. One end of the elastic piece is connected to the first connecting assembly, and the other end of the elastic piece is connected to the second connecting assembly, so that when one of the rear wheel and the driving wheel is pressed, the elastic piece can provide counter-acting force to the other one of the rear wheel and the driving wheel, and the delivery robot can obtain excellent obstacle avoidance capacity.

    本发明涉及一种配送机器人,包括底盘、前轮和悬挂机构,悬挂机构包括转轴、第一连接组件、第二连接组件、后轮、驱动轮和弹性件;前轮与后轮分别设于底盘在第一方向上相对的两侧,转轴装设于底盘上,后轮通过第一连接组件可转动式装设于转轴上,后轮位于底盘在第一方向上的一侧,驱动轮通过第二连接组件可转动式装设于转轴上,驱动轮位于前轮与后轮之间,弹性件一端连接于第一连接组件,另一端连接于第二连接组件,以使后轮与驱动轮的其中一者受压时,弹性件能提供反作用力至后轮与驱动轮的其中另一者上,这样配送送机器人就能获得优越的避障能力。


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    Title :

    Distribution robot


    Additional title:

    一种配送机器人


    Contributors:
    WU TANMING (author) / WANG BIN (author) / LIANG KAI (author)

    Publication date :

    2023-05-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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