A multi-rotor unmanned aerial vehicle comprises a fuselage and a plurality of rotor mechanisms arranged on the fuselage, and each rotor mechanism comprises a rotor and a connecting mechanism. Wherein the connecting mechanism comprises first rotating shafts, the multiple rotor mechanisms can rotate around the corresponding first rotating shafts according to a set sequence and are mutually overlapped to form a coaxial rotor mechanism assembly, and the axis of the coaxial rotor mechanism assembly is roughly perpendicular to the course axis of the multi-rotor unmanned aerial vehicle. According to the multi-rotor unmanned aerial vehicle, the folding of the multi-rotor unmanned aerial vehicle is realized, the multi-rotor unmanned aerial vehicle is convenient to carry, and the size of the folded multi-rotor unmanned aerial vehicle is greatly reduced due to the fact that the rotor mechanisms are mutually overlapped to form the rotor mechanism assembly.

    一种多旋翼无人机,包括机身以及设置于所述机身上的多个旋翼机构,每个所述旋翼机构均包括旋翼以及连接机构。其中,所述连接机构包括第一转轴,多个所述旋翼机构能够分别绕对应的所述第一转轴以设定的顺序进行转动,并相互重叠形成同轴心的旋翼机构组合体,所述同轴心的旋翼机构组合体的轴线与所述多旋翼无人机的航向轴大致垂直。实现了多旋翼无人机的可折叠,以便携带,并且,由于多个旋翼机构相互重叠形成旋翼机构组合体,极大的缩小了多旋翼无人机折叠后的体积。


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    Title :

    Multi-rotor unmanned aerial vehicle


    Additional title:

    多旋翼无人机


    Contributors:
    LIU YIFEN (author)

    Publication date :

    2025-02-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B64C AEROPLANES , Flugzeuge



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