The invention discloses a folding type aerial transformation unmanned aerial vehicle which comprises a machine base, the periphery of the machine base is in pivot connection with the first ends of a plurality of supporting arms, the second ends of the supporting arms are connected with the first ends of two folding arms through first movable joints correspondingly, and the supporting arms and the two folding arms are all in pivot connection with the first movable joints; the second ends of the two folding arms close to each other on every two adjacent supporting arms are connected through a second movable joint, the two folding arms are in pivot connection with the second movable joints, the multiple folding arms are sequentially connected end to end through the first movable joints and the second movable joints, and horizontal rotors are arranged at the tops of the multiple second movable joints. The machine base is provided with a driving mechanism used for driving the multiple supporting arms to deflect synchronously. According to the scheme, the unmanned aerial vehicle can be folded and deformed in the flying process, the size of the unmanned aerial vehicle is reduced, the unmanned aerial vehicle can flexibly penetrate through a narrow space, and therefore the adaptability and execution efficiency of the unmanned aerial vehicle in a complex environment are improved.
本发明公开了一种折叠式空中变形无人机,其包括机座,机座的四周与若干支撑臂的第一端部枢轴连接,支撑臂的第二端部通过第一活动关节分别与两根折叠臂的第一端部连接,且支撑臂和两根折叠臂均与第一活动关节枢轴连接,相邻两根支撑臂上相互靠近的两根折叠臂的第二端部通过第二活动关节连接,且两根折叠臂均与第二活动关节枢轴连接,若干折叠臂通过第一活动关节和第二活动关节依次首尾连接,若干第二活动关节的顶部均设置有水平旋翼,机座上设置有用于驱动若干支撑臂同步偏转的驱动机构;本方案的无人机可在飞行过程中进行折叠变形,使其尺寸减小,以便于无人机灵活穿越狭小空间,从而提高了无人机在复杂环境中的适应性和执行效率。
Folding type aerial transformation unmanned aerial vehicle
一种折叠式空中变形无人机
2024-12-10
Patent
Electronic Resource
Chinese
IPC: | B64U |
Arm folding mechanism, unmanned aerial vehicle folding arm and unmanned aerial vehicle
European Patent Office | 2025
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