The invention provides an optical fiber winding mechanism and an electronic interference prevention unmanned aerial vehicle, and relates to the technical field of unmanned aerial vehicles. The optical fiber is used for being connected with the unmanned aerial vehicle to transmit control signals. The optical fiber winding mechanism is used for being installed on the unmanned aerial vehicle. The optical fiber winding mechanism comprises a base, an optical signal conversion module, a slip ring, a spool and a driving device for driving the spool to rotate; the driving device comprises a first fixed part, a first rotating part and an output shaft connected to the first rotating part, and the first fixed part is arranged on the base; the sliding ring comprises a second fixing part and a second rotating part electrically connected with the second fixing part, the second fixing part is fixedly arranged on the base, and the second rotating part is connected to the end, away from the first rotating part, of the output shaft; the optical signal conversion module is arranged on the output shaft of the first rotating part; the optical fiber is in communication connection with the second fixing part through the optical signal conversion module. The optical fiber of the optical fiber winding mechanism can reduce the influence on the flight of the unmanned aerial vehicle.

    本发明提供了一种光纤卷绕机构、防电子干扰无人飞行器,涉及无人飞行器技术领域。光纤用于连接无人飞行器以进行控制信号的传输,光纤卷绕机构用于安装在无人飞行器上;光纤卷绕机构包括基座、光信号转化模块、滑环、线轴以及驱动线轴旋转的驱动装置;驱动装置包括第一固定部、第一转动部以及连接在第一转动部上的输出轴,第一固定部设在基座;滑环包括第二固定部以及与第二固定部电连接的第二转动部,第二固定部固定设在基座,第二转动部连接于输出轴背离第一转动部的端部;光信号转化模块设在第一转动部上的输出轴上;光纤通过光信号转化模块与第二固定部通信连接。本发明的光纤卷绕机构的光纤可以降低对无人飞行器飞行的影响。


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    Title :

    Optical fiber winding mechanism and electronic interference prevention unmanned aerial vehicle


    Additional title:

    一种光纤卷绕机构、防电子干扰无人飞行器


    Contributors:
    ZHANG XIGANG (author) / FAN XINLIN (author) / LI XIAOLIANG (author) / TAN MINZHE (author) / YANG GUANGXUE (author) / TAN LONG (author) / LIU TIANLE (author) / XIAO ZHIWEN (author)

    Publication date :

    2024-09-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES , Handhaben von dünnem oder fadenförmigem Gut, z.B. Folien, Bahnen, Kabeln / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64U / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS



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