The invention discloses a quick-release connecting structure for connecting an arm and a body of an unmanned aerial vehicle. The quick-release connecting structure comprises an aircraft arm outer sleeve, an aircraft body connecting sleeve, an aircraft arm connecting sleeve and a locking sleeve, the aircraft arm outer sleeve is inserted into a vehicle body shell and is fixedly connected with the vehicle body shell; the aircraft arm outer sleeve sleeved the end part of the vehicle body shell, a vehicle arm is arranged in the vehicle arm outer sleeve in a penetrating manner, the vehicle arm connecting sleeve sleeves the vehicle arm and is connected with the aircraft body connecting sleeve, the locking sleeve sleeves the aircraft arm connecting sleeve and the aircraft body connecting sleeve, and when the locking sleeve is locked, the aircraft arm connecting sleeve and the aircraft body connecting sleeve are driven to lock the vehicle arm and the vehicle body shell respectively. The connecting structure has the advantages that rapid mounting and dismounting can be achieved, and bending resistance and torsion resistance can be improved.

    本发明公开了一种用于无人机机臂与机身连接的快拆式连接结构,包括机臂外套管、机身连接套、机臂连接套和锁紧套,机臂外套管插设在机身壳体内并与机身壳体形成固接,机身连接套套装在机身壳体的端部,机臂穿设在机臂外套管内,机臂连接套套装在机臂上并与机身连接套连接,锁紧套套装在机臂连接套和机身连接套上,锁紧套锁紧时、带动机臂连接套和机身连接套分别锁紧机臂和机身壳体。该连接结构具有能实现快速安装和拆卸、可提高抗弯、抗扭性能的优点。


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    Title :

    Quick-release connecting structure for connecting arm and body of unmanned aerial vehicle


    Additional title:

    用于无人机机臂与机身连接的快拆式连接结构


    Contributors:
    FANG YONG (author) / ZHAO HE (author)

    Publication date :

    2020-04-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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