The invention discloses a telescopic adjustable protective cover for an unmanned aerial vehicle. The protective cover comprises a beam, telescopic assemblies and protection assemblies, wherein the telescopic assemblies are arranged on the two sides of the front end and the rear end of the cross beam; an outer rod sleeve is arranged outside each telescopic assembly; each telescopic assembly comprises an outer rod sleeve, a limiting hole, a telescopic cavity, a telescopic opening, first-stage meshing teeth, a second-stage rod, a sleeve opening, a gear hole, a rolling gear, a first-stage rod, second-stage meshing teeth and a tooth row; the limiting hole is formed in the left side in the outer rod sleeve; the telescopic cavity is formed in the right side of the limiting hole; the telescopic opening is formed in the right side of the telescopic cavity; the first-stage meshing teeth are mounted on the upper side and the lower side of the telescopic cavity; a buckle is connected to the lowerportion of the middle of the outer rod sleeve; a connecting rod is installed at the tail end of the outer rod sleeve; a supporting frame is arranged above the protective assembly; and the protective assembly is located at the top end of the connecting rod. The telescopic adjustable protective cover can be adjusted through the telescopic assemblies to protect unmanned aerial vehicles with differentwing arm distances of different types.

    本发明公开了一种无人机用具有可伸缩调节的防护罩,包括横梁、伸缩组件和防护组件,所述横梁的前后端两侧均设置有伸缩组件,且伸缩组件的外部设置有外杆套,所述伸缩组件包括外杆套、限位孔、伸缩腔、伸缩口、一级啮合齿、二级杆、套口、齿轮孔、滚齿轮、一级杆、二级啮合齿和齿排,所述外杆套的内部左侧设置有限位孔,且限位孔的右侧设置有伸缩腔,所述伸缩腔的右侧设置有伸缩口,且伸缩腔的上下两侧均安装有一级啮合齿,所述外杆套的中部下方连接有卡扣,且外杆套的末端安装有连接杆,所述防护组件的上方设置有支撑架,且防护组件位于连接杆的顶端,该种可伸缩调节的防护罩,可通伸缩组件调节,达到对不同型号翼臂距离不同的无人机进行防护。


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    Title :

    Telescopic adjustable protective cover for unmanned aerial vehicle


    Additional title:

    一种无人机用具有可伸缩调节的防护罩


    Contributors:
    WU ZONGXIA (author)

    Publication date :

    2020-10-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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