The invention discloses a foot mechanism with a folding wheel self-locking function for an unmanned metamorphic vehicle. The foot mechanism comprises a sole plate, an ankle joint mechanism and a folding wheel mechanism. The folding wheel mechanism is arranged on the sole plate, the folding wheel mechanism comprises a left folding wheel unit and a right folding wheel unit, each folding wheel unit comprises at least two folding wheels arranged front and back, each folding wheel is rotationally installed on the folding wheel support, and one folding wheel support is driven to rotate through the folding wheel driving mechanism; one folding wheel support in the folding wheel unfolding state is locked through a folding wheel self-locking mechanism, the folding wheel self-locking mechanism comprises a locking block, the locking block is arranged at the bottom of an elastic component in a suspended mode, and the locking block is driven by a locking transmission mechanism to move downwards to be located at the lower limit position; the locking block abuts against the rear side of the folding wheel locking support so that locking of the folding wheel locking support is achieved. The foot mechanism has the advantages that the folding wheel can be in an unfolded state or a folded state according to actual requirements, and use is convenient and flexible.

    本发明公开了一种用于无人变胞车的带折叠轮自锁功能的足部机构,包括脚底板、踝关节机构和折叠轮机构;折叠轮机构设置在脚底板上,折叠轮机构包括左右两个折叠轮单元,每个折叠轮单元包括前后排列的至少两个折叠轮,每个折叠轮转动安装在折叠轮支架上,通过折叠轮驱动机构带动其中一个折叠轮支架转动;通过折叠轮自锁机构对处于折叠轮展开状态的其中一个折叠轮支架进行锁定,折叠轮自锁机构包括锁紧块,锁紧块悬吊设置在弹性部件底部,通过锁紧传动机构带动锁紧块向下移动处于下极限位置,通过锁紧块抵挡在折叠轮锁紧支架后侧,实现对折叠轮锁紧支架的锁定。本发明优点:可根据实际需求选择将折叠轮呈展开状态或收拢状态,使用方便灵活。


    Access

    Download


    Export, share and cite



    Title :

    Foot mechanism with folding wheel self-locking function for unmanned metamorphic vehicle


    Additional title:

    一种用于无人变胞车的带折叠轮自锁功能的足部机构


    Contributors:
    LIU JUN (author) / SONG JIAN (author)

    Publication date :

    2022-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Folding wheel mechanism for foot mechanism of unmanned metamorphic vehicle and foot mechanism

    LIU JUN / SONG JIAN | European Patent Office | 2022

    Free access

    Wheel-foot type folding leg for unmanned metamorphic vehicle

    LIU JUN / YAN ZHENKUN | European Patent Office | 2022

    Free access

    Wheel-leg combined type unmanned metamorphic vehicle

    LIU JUN / WENG HUAJIAN | European Patent Office | 2022

    Free access

    Unmanned aerial vehicle arm folding and locking mechanism and unmanned aerial vehicle

    LI XIAOYU / PU XINGYU | European Patent Office | 2022

    Free access

    Self-locking buckle, folding wing and cylindrical folding wing unmanned aerial vehicle

    YAO YUAN / LIN JIE / LI JUN et al. | European Patent Office | 2025

    Free access