The invention discloses an unmanned aerial vehicle arm folding assembly, an unmanned aerial vehicle rotor wing assembly and an unmanned aerial vehicle. The sliding part is partially/completely installed in the machine body connecting base and is in sliding fit with the machine body connecting base; the linear driving assembly is connected with the sliding piece; the vehicle arm connecting seat is connected with a vehicle arm of the unmanned aerial vehicle; the two ends of the hinging piece are correspondingly hinged to the sliding piece and the machine arm connecting base respectively; the control unit is connected with the linear driving assembly and used for controlling the linear driving assembly to act; the linear driving assembly is controlled by the control unit to automatically drive the sliding piece to do linear motion in the machine body connecting base, so that unfolding/folding of the machine arms is achieved. Automatic folding and unfolding or manual folding and unfolding of the vehicle arms can be achieved, the advantages of being small in size, light in weight and the like are achieved, and the use requirements in different scenes can be met.

    本发明公开了一种无人机机臂折叠组件、无人机旋翼组件及无人机,其包括:机体连接座,其内部中空;滑动件,其部分/全部安装于所述机体连接座内部,且与所述机体连接座滑动配合;直线驱动组件,其连接所述滑动件;机臂连接座,其连接无人机的机臂;铰接件,其两端分别对应与所述滑动件、机臂连接座铰接;以及控制单元,其连接所述直线驱动组件,用于控制所述直线驱动组件动作;所述直线驱动组件在控制单元的控制下自动带动所述滑动件在所述机体连接座内作直线运动,以实现所述机臂的展开/折叠。本发明可以实现机臂的自动折叠展开或人工折叠展开,具有体积小、重量轻等优势,可满足不同场景下的使用需求。


    Access

    Download


    Export, share and cite



    Title :

    Unmanned aerial vehicle arm folding assembly, unmanned aerial vehicle rotor wing assembly and unmanned aerial vehicle


    Additional title:

    一种无人机机臂折叠组件、无人机旋翼组件及无人机


    Contributors:
    HUANG LI (author) / ZHOU YUANLIN (author) / FEI CHAO (author) / FANG LANG (author) / ZHU YANJIE (author) / CHEN HU (author) / XUE YUAN (author) / HU QIAN (author)

    Publication date :

    2024-04-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U




    Unmanned aerial vehicle rotor assembly and unmanned aerial vehicle

    HUANG LI / ZHOU YUANLIN / FEI CHAO et al. | European Patent Office | 2024

    Free access

    Folding type unmanned aerial vehicle wing assembly

    YU YANG / XU SHULIN / MAO YUEPENG et al. | European Patent Office | 2021

    Free access

    Unmanned aerial vehicle folding arm, four-rotor unmanned aerial vehicle and six-rotor unmanned aerial vehicle

    TANG HUIPING / CHEN QIDONG / ZHANG PENG et al. | European Patent Office | 2023

    Free access

    Unmanned aerial vehicle wing folding mechanism and unmanned aerial vehicle

    GUO YITING / WANG JUN / KANG CHUANMING et al. | European Patent Office | 2022

    Free access