The invention discloses an unmanned aerial vehicle with unfoldable or foldable fan blades. The unmanned aerial vehicle includes a main vehicle body, which is internally equipped with a transmission cavity 1, a storage cavity is formed under the transmission cavity 1, a lower side wall of the storage cavity is communicated with the outside of the main vehicle body, a camera is arranged on the lowerside of the storage cavity, and a transmission device 1 for driving the camera to rotate by 360 degrees is arranged in the storage cavity. The unmanned aerial vehicle with unfoldable or foldable fanblades is simple and convenient to operate, and low in manufacturing cost, can realize unfolding or folding of the fan blades through spiral cooperation of a screw rod 4 and a nut 3, the overall sizeof the unmanned aerial vehicle is reduced, space is saved, and also the camera can be stored in the storage cavity through spiral cooperation of a disc 1, a screw rod 1 and a screw rod 2 so as to be prevented from being bumped.

    本发明公开了一种可撑开或合拢扇叶的无人机,包括所述主机体内设有传动腔一,所述传动腔一下侧设有收纳腔,所述收纳腔下侧壁与所述主机体外互通,所述收纳腔下侧设有摄像头,所述收纳腔内设有带动所述摄像头三百六十度转动的传动装置一;本发明操作简便,制造成本低,可以通过所述螺杆四与所述螺母三螺旋配合,实现所述扇叶的撑开或合拢,从而减少无人机整体体积,节省空间,还可以通过所述圆盘一与所述螺杆一和所述螺杆二螺旋配合,将所述摄像头收入所述收纳腔内,防止其受到磕碰。


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    Title :

    Unmanned aerial vehicle with unfoldable or foldable fan blades


    Additional title:

    一种可撑开或合拢扇叶的无人机


    Contributors:
    CHEN WEIJI (author)

    Publication date :

    2020-06-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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