The invention discloses an unmanned aerial vehicle buffer soft landing device which comprises a bearing frame, the bearing frame comprises two bearing plates oppositely arranged in the horizontal direction and two connecting pieces arranged on the outer sides of the two bearing plates correspondingly, and at least two inflation and exhaust ports are formed in one bearing plate; the corrugated pipe air bag assembly comprises two side plates oppositely arranged in the horizontal direction and at least one corrugated pipe air bag connected between the two side plates, corrugated pipe air channels are formed in the corrugated pipe air bags, and the two side plates are assembled to the two bearing plates correspondingly; the folding air bag comprises a folding air bag body, a plurality of gaps formed in the outer portion of the folding air bag body and a folding air channel arranged in the folding air bag body, and the top of the folding air bag body is connected to the bottom of at least one corrugated pipe air bag. The corrugated pipe air bag can be well matched with stretching deformation of the folding air bag, bending of the folding air bag is limited, buffering soft landing of the unmanned aerial vehicle is achieved, and damage is reduced.

    本发明公开了一种无人机缓冲软着陆装置,包括:承载架,承载架包括沿水平方向相对设置的两个承载板、分别设置于两个承载板外侧的两个连接件,其中一个承载板上设置有至少两个充排气口;波纹管气囊组件,波纹管气囊组件包括沿水平方向相对设置的两个侧板、连接于两个侧板之间的至少一个波纹管气囊,波纹管气囊内部设置有波纹管气道,两个侧板分别装配于两个所述承载板;折叠气囊,折叠气囊包括折叠气囊本体、开设于折叠气囊本体外部的多个空隙以及设于折叠气囊本体内部的折叠气道,折叠气囊本体的顶部连接于至少一个波纹管气囊的底部。本发明波纹管气囊可以很好地配合折叠气囊的伸展变形,且限制折叠气囊弯曲,实现无人机缓冲软着陆,减少损伤。


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    Title :

    Buffering soft landing device of unmanned aerial vehicle


    Additional title:

    无人机缓冲软着陆装置


    Contributors:
    JIN GUOQING (author) / LU YIFAN (author) / WU SHENGPENG (author) / LIU YUQI (author) / LI JIACHEN (author)

    Publication date :

    2023-06-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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