The invention relates to the technical field of unmanned aerial vehicle propellers, and provides a foldable unmanned aerial vehicle propeller which comprises an unmanned aerial vehicle body, four sets of baffles are fixedly installed on the unmanned aerial vehicle body, and four sets of propeller arms used in cooperation with the baffles are rotatably installed on the unmanned aerial vehicle body. The baffle and the propeller arms are provided with supporting devices used for stabilizing the propellers, and the baffle and the propeller arms are provided with adjusting devices used for adjusting the positions of the propellers. The propeller arm is rotated to drive the stretching arm to rotate, so that the fixed block on the connecting block is inserted into the slot in the stretching arm, the sliding block moves to one side close to the propeller arm, the connecting block is moved to drive the stretching arm to move, so that the stretching arm is stretched, the reinforcing telescopic rod is lengthened, and the connecting block is fixedly connected with the stretching arm through the adjusting device; and therefore, the stretching arms cannot shake and vibrate in the using process, and the unmanned aerial vehicle flies more stably.
本发明涉及无人机螺旋桨技术领域,提出了一种可折叠的无人机螺旋桨,包括无人机主体,所述无人机主体上固定安装有四组挡板,所述无人机主体上转动安装有与挡板配合使用的四组桨臂,所述挡板和桨臂上安装有用于稳定螺旋桨的支撑装置,所述挡板和桨臂上安装有用于调节螺旋桨位置的调节装置。本发明通过转动桨臂带动伸展臂转动,使得连接块上的固定块插入伸展臂上的插槽内,滑动块移动到靠近桨臂的一侧,移动连接块带动伸展臂移动使得伸展臂延展开,加固伸缩杆被拉长,通过调节装置将连接块与伸展臂固定连接,使得伸展臂在使用过程中不会出现晃荡振动的情况,使得无人机飞行的更加稳定。
Foldable unmanned aerial vehicle propeller
一种可折叠的无人机螺旋桨
2024-11-08
Patent
Electronic Resource
Chinese
IPC: | B64U |
FOLDABLE PROPELLER, POWER COMPONENT, AND UNMANNED AERIAL VEHICLE
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