The invention discloses a robot lower limb mechanism and a bionic robot. The robot lower limb mechanism comprises a hip joint support, a leg assembly and a first driving assembly, the leg assembly comprises a thigh support and a shank support, one end of the leg support is rotationally connected to the hip joint support, the other end of the leg support is rotationally connected to the shank support, and the first driving assembly comprises a first telescopic driving part and a second telescopic driving part; one end of the first telescopic driving piece is rotationally connected to the thigh support, the other end is rotationally connected to the hip joint support, one end of the second telescopic driving piece is rotationally connected to the shank support, and the other end is rotationally connected to the hip joint support. The second driving assembly of the robot lower limb mechanism is simple in structure, the overall weight of the driving structure can be effectively reduced, and the driving efficiency of the leg assembly is higher.

    本发明公开了一种机器人下肢机构及仿生机器人。该机器人下肢机构包括:髋关节支架、腿部组件和第一驱动组件,腿部组件包括大腿支架和小腿支架,腿支架的一端转动连接于髋关节支架,另一端转动连接于小腿支架,第一驱动组件包括第一伸缩驱动件和第二伸缩驱动件,第一伸缩驱动件的一端转动连接于大腿支架,另一端转动连接于髋关节支架,第二伸缩驱动件的一端转动连接于小腿支架,另一端转动连接于髋关节支架。本申请的机器人下肢机构的第二驱动组件的结构简单,能够有效降低驱动结构的整体重量,使得对腿部组件驱动效率更高。


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    Title :

    Robot lower limb mechanism and bionic robot


    Additional title:

    机器人下肢机构及仿生机器人


    Publication date :

    2025-02-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B25J Manipulatoren , MANIPULATORS



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