The multi-point contact adjustable unmanned aerial vehicle undercarriage comprises a plurality of supporting legs, an adjusting unit and a plurality of grounding frames, the supporting legs are used for being hinged to the lower portion of an unmanned aerial vehicle shell and can rotate around the unmanned aerial vehicle shell, and the contact angle between the supporting legs and the ground is adjusted; the adjusting unit is connected with the supporting legs and used for driving the supporting legs to rotate. The plurality of grounding frames are respectively arranged at the bottom ends of the plurality of supporting legs in a one-to-one correspondence manner, each grounding frame is provided with a plurality of adjustable contact parts, and the contact parts are distributed around the bottoms of the supporting legs and can be adjusted according to the condition of an actual landing surface so as to adapt to various irregular landing surfaces; the undercarriage design of the unmanned aerial vehicle can provide necessary stability in complex terrains and effectively prevent overturning or damage in the take-off and landing process, so that the use efficiency and safety are improved.

    本发明公开了一种多点接触的可调式无人机起落架,包括:若干个支撑腿、调节单元以及若干个接地架,若干个所述支撑腿用于铰接于无人机壳体的下方,并能够围绕无人机壳体进行旋转,调节与地面的接触角度;所述调节单元与若干个所述支撑腿相连接,用于驱动所述支撑腿转动;若干个所述接地架分别一一对应设置在若干个所述支撑腿的底端,每个接地架都配备有多个可调节的接触部,各个所述接触部分布在支撑腿底部周围,能够根据实际着陆面的状况进行调整,以适应各种不规则的着陆表面上,该无人机的起落架设计能够在复杂地形中提供必要的稳定性,有效防止在起飞和降落过程中发生倾覆或损坏,从而提高了使用效率和安全性。


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    Title :

    Multi-point contact adjustable unmanned aerial vehicle undercarriage


    Additional title:

    多点接触的可调式无人机起落架


    Contributors:
    WEI XING (author)

    Publication date :

    2025-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B64C AEROPLANES , Flugzeuge



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