The invention provides a trunk structure and a quadruped robot, the trunk structure comprises a trunk frame, a battery pack detachably connected to the trunk frame, a main control box detachably connected to the trunk frame and a leg connecting structure fixed to the trunk frame, and the trunk frame comprises a middle component and two end components; the two end components are connected to the two ends of the middle component respectively, the two end components are both connected with leg connecting structures, the middle component is provided with a battery cavity used for containing a battery pack, and the main control box is detachably connected to the middle component. According to the trunk structure and the quadruped robot provided by the invention, the battery pack, the main control box and the leg mechanisms are all modularly arranged and are convenient to replace. Moreover, one end component, the middle component and the other end component which are connected in sequence are arranged, so that the trunk frame is simple in structure and light in weight, power required by the quadruped robot is reduced, and the overall rigidity of the trunk structure is improved.

    本发明提供了一种躯干结构及四足机器人,躯干结构包括躯干框架、可拆卸连接于躯干框架的电池包、可拆卸连接于躯干框架的主控箱以及固定于躯干框架的腿部连接结构,躯干框架包括中部构件和两个端部构件,两个端部构件分别连接于中部构件的两端,两个端部构件均连接有腿部连接结构,中部构件具有用于容纳电池包的电池腔,且主控箱可拆卸连接于中部构件。本发明提供的躯干结构及四足机器人,电池包、主控箱、腿部机构均模块化设置,方便更换。而且,通过设置依次连接的其中一个端部构件、中部构件和另一个端部构件,使得躯干框架的结构较为简单、质量较轻,减小四足机器人所需的动力,躯干结构的整体刚度有所提高。


    Access

    Download


    Export, share and cite



    Title :

    Trunk structure and quadruped robot


    Additional title:

    躯干结构及四足机器人


    Contributors:
    LI HAILEI (author) / XU ZHE (author) / ZHAO MINGGUO (author) / DONG HAO (author) / HEI GUANGJUN (author) / ZHANG WEINING (author) / YANG GUOPING (author)

    Publication date :

    2021-01-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    Flexible trunk of quadruped robot and quadruped robot

    WANG CHUNLEI / YANG YA / FAN CHUNHUI et al. | European Patent Office | 2020

    Free access

    Quadruped robot with trunk joints

    ZHOU ZIDA / CHENG HUI / FAN YUTING | European Patent Office | 2021

    Free access

    Electro-hydraulic hybrid quadruped robot integrated with bionic trunk

    LIANG ZHENJIE / JIANG LEI / XU WEI et al. | European Patent Office | 2022

    Free access

    Quadruped robot control method and quadruped robot

    ZHOU QINQIN / WANG HAITAO / WANG SHUAI et al. | European Patent Office | 2023

    Free access

    Simple quadruped robot structure

    LI XUESHENG / LI MIN / WANG XIAOBING | European Patent Office | 2021

    Free access