The invention discloses a wing folding structure and an aircraft. The wing folding structure comprises a wing; the connecting assembly is provided with a rotating disc and a rotating shaft part which are rotatably connected, and the rotating disc is connected with the wings; the two ends of the tension spring are correspondingly connected with the rotating shaft part and the wings, and the tension spring can drive the rotating disc and the wings to rotate by a certain angle around the rotating shaft part so as to fold and unfold the wings; one side of the locking assembly is arranged on the wing, the other side of the locking assembly is detachably connected with the rotating shaft component, and the locking assembly is used for locking the wing in the unfolded or folded state. The wing folding structure is simple in structure, the wing can be locked before and after unfolding, wing unfolding is reliable and stable, and wing folding and unfolding consistency and synchronism are good.

    本发明公开了一种机翼折叠结构及飞行器,机翼折叠结构包括机翼;连接组件,具有可转动连接的转盘和转轴部件,转盘与机翼连接;拉簧,拉簧的两端对应与转轴部件、机翼连接,拉簧可带动转盘、机翼绕转轴部件转动一定角度以实现机翼的折叠与展开;锁紧组件,锁紧组件的一侧设于机翼上,锁紧组件的另一侧与转轴部件可拆卸连接,用于将展开或折叠状态下的机翼锁定。上述机翼折叠结构,结构简单,展开前后可对机翼进行锁定,机翼展开可靠稳定,机翼折叠与展开一致性和同步性较好。


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    Title :

    Wing folding structure and aircraft


    Additional title:

    一种机翼折叠结构及飞行器


    Contributors:
    LIN RONGXIN (author) / DING JIAN (author) / ZHANG YULIN (author) / LI JIANGHAI (author) / YANG LONG (author) / JEON JUN-WON (author)

    Publication date :

    2023-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B64C AEROPLANES , Flugzeuge



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