The invention relates to the technical field of unmanned aerial vehicles, in particular to a rack and an unmanned aerial vehicle. The rack comprises a body, a fixed arm, a movable arm, a folding assembly and a driving assembly. The fixed arm is arranged on the body; the movable arm is hinged with the body; lifting propellers are arranged at the free end of the fixed arm and the free end of the movable arm; one end of the folding assembly is hinged to the middle of the movable arm, the other end of the folding assembly is hinged to the middle of the fixed arm, the driving assembly can drive thefolding assembly to be folded or unfolded so that the movable arm can get close to or get away from the fixed arm, and therefore the axle distance of the rack can be changed in real time. The unmanned aerial vehicle with the rack can be used for an exploration game of crossing in the air, and is high in interestingness and good in obstacle avoidance capacity. According to the unmanned aerial vehicle, the axle distance of the unmanned aerial vehicle can be changed, so that the interestingness and the obstacle avoidance capacity of the unmanned aerial vehicle are improved.

    本发明涉及无人机技术领域,尤其涉及一种机架以及无人机。本发明提供机架包括机体、固定机臂、活动机臂、折叠组件以及驱动组件,固定机臂设置在机体上,活动机臂与机体铰接,固定机臂的自由端以及活动机臂的自由端均设置有升降螺旋桨,折叠组件的一端与活动机臂的中部铰接,折叠组件的另一端与固定机臂的中部铰接,驱动组件能驱动折叠组件折叠或展开,以使活动机臂靠近或远离固定机臂,从而实现机架的轴距的实时改变。应用上述机架的无人机,可以进行空中穿越的探险游戏,趣味性较高,避障能力较好。本发明提供的无人机,能够实现无人机轴距的改变,以提高无人机的趣味性以及避障能力。


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    Title :

    Rack and unmanned aerial vehicle


    Additional title:

    一种机架以及无人机


    Contributors:
    LIU QUAN (author)

    Publication date :

    2020-11-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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