The invention provides a folding wing locking mechanism which comprises a folding part hinged to a fixing part and a locking part hinged to the fixing part. In the locking state, the locking assembly limits the folding part, and the folding part is located at the first position or the second position; in the unlocking state, the locking assembly relieves limiting of the folding part. And when the locking assembly is in the unlocking state, the reset assembly drives the folding part to move from the first position to the second position along the hinge part. The mechanism has the beneficial effects that the structure is simple, the reliability is high, the impact load in the folding wing unfolding process can be eliminated, so that the flight path can be better controlled, and the mechanism has the functions of automatic unfolding, unfolding state keeping and automatic folding at the same time.

    本发明提供了一种折叠翼锁紧机构,包括:折叠部,所述折叠部与固定部铰接;锁紧组件,锁定状态下,锁紧组件对折叠部进行限位,折叠部处于第一位置或第二位置;解锁状态下,锁紧组件解除对折叠部的限位;复位组件,当锁紧组件处于解锁状态时,复位组件驱动折叠部沿铰接部分由第一位置移动至第二位置。本发明有益效果:本发明结构简单、可靠性高,可消除折叠翼展开过程中的冲击载荷,以便更好的控制飞行轨迹,该机构同时具有自动展开并保持展开状态及自动折叠功能。


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    Title :

    Folding wing locking mechanism


    Additional title:

    一种折叠翼锁紧机构


    Contributors:
    ZHANG LIANG (author) / LI YIKUN (author) / LIU YI'AN (author) / ZHU CHONGRUI (author) / ZHANG YINLONG (author)

    Publication date :

    2025-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / F42B EXPLOSIVE CHARGES, e.g. FOR BLASTING , Explosive Ladungen, z.B. für Sprengungen



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