The invention relates to the technical field of unmanned aerial vehicles, and discloses a foldable unmanned aerial vehicle which comprises a vehicle body, a plurality of vehicle arms and a plurality of undercarriages, the vehicle arms are provided with joint parts, the vehicle body and the undercarriages are hinged to the joint parts, the vehicle arms can horizontally rotate relative to the vehicle body, the joint parts are provided with first telescopic parts and second telescopic parts, and the vehicle body is provided with first positioning through holes. The movable end of the first telescopic piece can be inserted into the first positioning through hole from one end of the first positioning through hole, the vehicle body is provided with a first pin column, the first pin column can beinserted into or retreated from the first positioning through hole from the other end of the first positioning through hole, and the undercarriage can vertically rotate relative to the fuselage and is provided with a second positioning through hole. The movable end of the second telescopic piece can be inserted into the second positioning through hole from one end of the second positioning through hole, the undercarriage is provided with a second pin column, the second pin column can be inserted into or withdrawn from the second positioning through hole from the other end of the second positioning through hole, and an antenna is embedded into the undercarriage. The arms and the undercarriages are foldable, so that the occupied space is reduced, and carrying and transportation are facilitated.

    本发明涉及无人机技术领域,公开了一种可折叠无人机,包括机身、多个机臂和多个起落架,机臂设有关节部件,机身和起落架均与关节部件铰接,机臂可相对机身水平转动,关节部件设有第一伸缩件和第二伸缩件,机身设有第一定位通孔,第一伸缩件的活动端可从第一定位通孔的一端插入第一定位通孔,机身设有第一销柱,第一销柱可从第一定位通孔的另一端插入或退出第一定位通孔,起落架可相对机身竖直转动,起落架设有第二定位通孔,第二伸缩件的活动端可从第二定位通孔的一端插入第二定位通孔,起落架设有第二销柱,第二销柱可从第二定位通孔的另一端插入或退出第二定位通孔,起落架中嵌设有天线。机臂和起落架可折叠,减小占用空间,便于携带和运输。


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    Title :

    Foldable unmanned aerial vehicle


    Additional title:

    一种可折叠无人机


    Contributors:
    LI ZHAO (author) / HAN QIANLEI (author)

    Publication date :

    2021-03-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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