The invention relates to a foldable unmanned aerial vehicle and an ejection mechanism, the unmanned aerial vehicle comprises a vehicle body assembly, a plurality of vehicle arm assemblies, a battery assembly, a plurality of folding and unfolding assemblies and a flight control assembly, when wings of the unmanned aerial vehicle are folded, the whole vehicle body is cylindrical, storage and carrying are convenient, and meanwhile the barrel ejection requirement is met; a battery assembly mounted between the upper plate and the middle plate of the fuselage provides power for the whole unmanned aerial vehicle system; the flight control assembly installed between the fuselage middle plate and the fuselage lower plate is used for controlling the flight attitude of the unmanned aerial vehicle, meanwhile, self-adaptive adjustment in a complex environment can be achieved, and the flight requirement of the unmanned aerial vehicle is met. The ejection assembly is loaded by adopting a movable carrier and can move in any direction conveniently, a smoothbore structure is adopted between an ejection barrel of the ejection mechanism and an unmanned aerial vehicle sleeve, a plurality of sliding ways are arranged in the ejection barrel, noise and resistance can be reduced during ejection, and needed power is achieved by adopting high-pressure cold air to drive an air cylinder through a control switch. And therefore, the foldable unmanned aerial vehicle is ejected out of the launch canister.

    本发明涉及一种可折叠无人机和弹射机构,无人机包括机身组件,若干机臂组件、电池组件、若干折叠展开组件和飞控组件,当无人机的机翼折叠起来时,整个机身呈圆筒状,便于存储携带,同时满足筒射要求;机身上板和中板之间安装的电池组件,为整个无人机系统提供动力;机身中板和机身下板之间安装的飞控组件,用于控制无人机的飞行姿态,同时能够实现复杂环境下的自适应调整,满足无人机飞行需求。弹射组件采用移动载体装载,便于在任意方向上移动,弹射机构的弹射筒和无人机套筒之间采用滑膛结构,弹射筒内设置若干滑道,可以在弹射时减小噪音,降低阻力,需要的动力采用高压冷气通过控制开关驱动气缸实现,从而将可折叠无人机弹射出发射筒。


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    Titel :

    Foldable unmanned aerial vehicle and ejection mechanism


    Weitere Titelangaben:

    一种可折叠无人机和弹射机构


    Beteiligte:
    JIANG TIEYING (Autor:in) / MA SHUAISHUAI (Autor:in) / QIAO TIZHOU (Autor:in) / CHEN GUANGHUI (Autor:in) / LIU DAPENG (Autor:in) / WEN XIN (Autor:in) / FENG JIAMING (Autor:in)

    Erscheinungsdatum :

    2023-03-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64U



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