The invention discloses a butterfly-like aircraft driven by ultrasonic motors, which comprises a fuselage skeleton, and a driving mechanism is arranged on the bottom side of the fuselage skeleton; the driving mechanism comprises a linear ultrasonic motor arranged at the bottom of the machine body framework, an output rod is arranged at the output end of the linear ultrasonic motor and connected with a connecting rod, a rotating shaft seat is hinged to the middle of the connecting rod, the tail end of the connecting rod is rotationally connected with a rotating rod, and a left rocker and a right rocker are connected to an inner sliding rod of the rotating rod; the left rocker is rotationally connected with a left front framework, and the right rocker is rotationally connected with a right front framework. The left front framework and the right front framework are rotationally connected with the two sides of the rotating shaft seat respectively; front wings are arranged on the left front framework and the right front framework; the two sides of the rear end of the machine body framework are further rotationally connected with a left rear framework and a right rear framework correspondingly. Rear wings are arranged on the left rear framework and the right rear framework; and the middle parts of the rear wing and the front wing are flexibly connected. The unmanned aerial vehicle is light in weight, small in size, simple in structure and high in flight efficiency. In addition, the invention also has flexible steering capability.

    本发明公开了一种超声电机驱动的仿蝴蝶飞行器,包括机身骨架,机身骨架的底侧设置有驱动机构;所述驱动机构包括设置在机身骨架底部的直线超声电机,直线超声电机输出端设有输出杆,输出杆连接连杆,连杆的中部铰接有转轴座,连杆的末端转动连接转动杆,转动杆上内部滑杆连接有左摇杆和右摇杆;所述左摇杆转动连接有左前骨架,所述右摇杆转动连接有右前骨架;所述左前骨架和右前骨架分别与转轴座的两侧转动连接;所述左前骨架和右前骨架上均设有前翅;所述机身骨架的后端两侧还分别转动连接有左后骨架和右后骨架;所述左后骨架和右后骨架上均设有后翅;所述后翅与前翅的中部柔性连接。本发明不仅重量轻,体积小,结构简单,且拥有较高的飞行效率。此外,本发明还具有灵活的转向能力。


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    Title :

    Butterfly-imitating aircraft driven by ultrasonic motor


    Additional title:

    一种超声电机驱动的仿蝴蝶飞行器


    Contributors:
    XIE YIKANG (author) / CHEN SI (author) / YUAN HAO (author) / WU SHUAIYI (author) / XIANG JIAWEI (author)

    Publication date :

    2025-01-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64U



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