The full-protection multi-rotor unmanned aerial vehicle paddle protection cover comprises an annular framework, a bottom mounting support, a top cover assembly, an outer layer protection net and other structures, the annular framework comprises a main body circular ring and upper spokes, and the bottom mounting support comprises motor connecting pieces and lower spokes. The inner ends of the lower spokes are evenly distributed and connected to the outer edge of the motor connecting piece, the main body circular ring is connected to the outer ends of the lower spokes with the motor connecting piece as the circle center, the motor is arranged on the motor connecting piece, and the inner ends of the upper spokes are evenly distributed and connected with the motor through the top cover assembly. The outer ends of the upper spokes are evenly distributed and connected to the main body circular ring, the whole propeller protection framework is made of a full-carbon material, the weight is light, the strength is large, the structure is simple, the problems that the propeller protection of a large multi-rotor unmanned aerial vehicle is too heavy and the power loss is large are effectively solved, small-size flyers in all directions can be prevented from impacting a propeller, and the flight safety is effectively improved.

    本发明公开了一种全防护多旋翼无人机桨叶保护罩,包括环形骨架、底部安装支座、顶盖组件、外层保护网等结构,所述环形骨架包括主体圆环、上辐条,所述底部安装支座包括电机连接件、下辐条,所述下辐条的内端均布连接于所述电机连接件的外沿,所述主体圆环以电机连接件为圆心连接于所述下辐条的外端,电机设置在电机连接件上,所述上辐条的内端通过所述顶盖组件均布连接所述电机,上辐条的外端均布连接在所述主体圆环上,整个桨保骨架为全碳材质,质量轻,强度大,结构简单,有效解决了大型多旋翼无人机桨叶保护过重且动力损失问题较大,并可以避免各个方位小尺寸飞行物撞击螺旋桨,有效提升飞行安全性。


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    Title :

    Full-protection multi-rotor unmanned aerial vehicle paddle protection cover


    Additional title:

    一种全防护多旋翼无人机桨叶保护罩


    Contributors:
    CHU HAOCHEN (author) / HU TAO (author) / JI CHENGZHI (author) / CHEN JINPEI (author)

    Publication date :

    2023-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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