The invention discloses an unmanned aerial vehicle convenient to fold. The unmanned aerial vehicle convenient to fold comprises an unmanned aerial vehicle body, the unmanned aerial vehicle body is cylindrical, an annular wing storage groove is formed in the unmanned aerial vehicle body, a plurality of arc-shaped supports matched with the wing storage groove are evenly distributed in the wing storage groove, a movable gear is arranged at one end of each arc-shaped support, and a motor is arranged at the other end of each arc-shaped support; the motor is provided with a propeller mechanism, thepropeller mechanism comprises a fixed block and a movable ring arranged on the fixed block, the fixed block is provided with a ratchet wheel, the ratchet wheel is matched with a pawl arranged in the movable ring, and in the using process, the motor can be stretched to drive the inner gear to rotate and drive the outer ring to rotate; the motor drives the fixing block to rotate forwards to separatethe two propellers, and then the motor drives the fixing block to rotate reversely to enable the two propellers to rotate to generate a lifting force, so that the unmanned aerial vehicle flies.

    本发明公开了一种便于折叠的无人机,包括无人机本体,所述无人机本体呈圆柱形且无人机本体上设有环形的机翼存放槽,机翼存放槽中均匀布设有多个与机翼存放槽适配的弧形支架,弧形支架的一端设有活动齿轮,另一端设有电机,所述电机上设有螺旋桨机构,螺旋桨机构包括固定块和设置在固定块上的活动环,所述固定块上设有棘轮,棘轮与设置在活动环中的棘爪适配,使用时,通过伸展电机可驱动内齿轮转动,带动外环转动,从而连动弧形支架从机翼存放槽中转出展开,便于无人机的机翼的收展,通过电机带动固定块正转使两个螺旋桨分开,再通过电机带动固定块反转,使两个螺旋桨转动,产生升力,使无人机飞行。


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    Titel :

    Unmanned aerial vehicle convenient to fold


    Weitere Titelangaben:

    一种便于折叠的无人机


    Beteiligte:
    ZHANG YUN (Autor:in)

    Erscheinungsdatum :

    2021-02-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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