The invention discloses a folding mechanism of wings of an unmanned aerial vehicle, belongs to the field of structural design of aviation aircrafts, and provides a technical scheme that the folded wings longitudinally move relative to the vehicle body along with the folding mechanism to fully utilize the longitudinal space of the unmanned aerial vehicle so as to increase the wing extension aimingat the problem that the wing extension of the unmanned aerial vehicle is easily restrained by the longitudinal size of a carried platform. The wing folding mechanism comprises a mechanism body and a longitudinal movement mechanism. According to the invention, the wing lift area is increased by increasing the extension, and a design space is gained for the unmanned aerial vehicle (constrained by the longitudinal space of the carried platform) in the overall design stage.

    一种无人机机翼的折叠机构,属于航空飞行器结构设计领域,针对无人机机翼展长容易受所搭载平台纵向尺寸约束问题,给出了折叠后机翼随折叠机构相对机身纵向移动,充分利用无人机纵向空间,进而增加机翼展长的技术方案。本发明的机翼折叠机构包括机构本体及纵向运动机构;本发明利用增加展长的方法增加机翼升力面积,为此类无人机(受所搭载平台纵向空间约束)在总体设计阶段赢得了设计空间。


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    Title :

    Folding mechanism of wings of an unmanned aerial vehicle


    Additional title:

    一种无人机机翼的折叠机构


    Contributors:
    CHENG FENG (author) / CHENG LEI (author) / LI DANYUAN (author) / XU ZHE (author) / GU CHUNHUI (author) / LI XIAOLE (author) / ZHANG FAN (author) / YAO NAXIN (author) / WU DI (author) / CUI ZHANDONG (author)

    Publication date :

    2021-03-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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