The invention relates to the technical field of multi-rotor unmanned aerial vehicles, and discloses a folding multi-rotor unmanned aerial vehicle. The folding multi-rotor unmanned aerial vehicle comprises an unmanned aerial vehicle body, a plurality of main supporting rods are evenly distributed on the periphery of the unmanned aerial vehicle body, and the main supporting rods are fixedly connected with the unmanned aerial vehicle body; a Y-shaped connecting part is fixedly connected with the end, away from the unmanned aerial vehicle body, of each main supporting rod; sleeves are hinged to the two ends, away from the corresponding main supporting rod, of each Y-shaped connecting part, and the sleeves are of hollow structures; a mounting plate is fixedly connected into the end, close to the corresponding Y-shaped connecting part, of each sleeve; first telescopic rods are fixedly connected with the mounting plates, and the side, away from the corresponding mounting plate, of each firsttelescopic rod is slidably sleeved with a second telescopic rod; the end, away from the corresponding first telescopic rod, of each second telescopic rod penetrates through the outer side wall of thecorresponding sleeve and is fixedly connected with a limiting plate; a spring is fixedly connected between each limiting plate and the corresponding sleeve; and the second telescopic rods are sleevedwith the corresponding springs. The folding multi-rotor unmanned aerial vehicle can be folded, the storage space is reduced, and carrying is convenient.
本发明涉及多旋翼无人机技术领域,且公开了一种折叠式多旋翼无人机,包括无人机本体,无人机本体的四周均匀分布有多个主支撑杆,主支撑杆与无人机本体固定连接,主支撑杆远离无人机本体的一端均固定连接有Y型连接件,Y型连接件远离主支撑杆的两端均铰接有套管,套管为空心结构,套管靠近Y型连接件的一端内部固定连接有安装板,安装板上固定连接有第一伸缩杆,第一伸缩杆远离安装板的一侧滑动套接有第二伸缩杆,第二伸缩杆远离第一伸缩杆的一端贯穿套管的外侧壁,且固定连接有限位板,限位板和套管之间共同固定连接有弹簧,第二伸缩杆套在弹簧的内部。该折叠式多旋翼无人机,可以折叠,降低存储空间,便于携带。
Folding multi-rotor unmanned aerial vehicle
一种折叠式多旋翼无人机
2020-12-22
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
European Patent Office | 2024
|European Patent Office | 2023
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