The invention relates to the technical field of unmanned aerial vehicles, and discloses a communication relay unmanned aerial vehicle which comprises a machine shell, a fixing frame arranged in the machine shell, a built-in plate arranged in the machine shell, a communication box arranged in the machine shell, a fixing groove formed in the machine shell, and a box outlet formed in the top of the machine shell. According to the communication relay unmanned aerial vehicle, a sliding plate drives a buffer rod to move through the force borne by a supporting rod when the supporting rod makes contact with the ground, then a first buffer spring bears most of the force, and the situation that the unmanned aerial vehicle directly lands on the ground, and consequently internal elements are damaged is avoided; therefore, the landing safety of the unmanned aerial vehicle is improved to a great extent; the threaded rod rotates to drive the threaded plate to move, so that the carrier plate drives the communication box to move, after a feeler lever makes contact with a sliding rod, the communication box is controlled to stop rising, the situation that when the communication box is located in the unmanned aerial vehicle, signal errors occur is avoided, and the effect that the communication relay signal strength can be improved is achieved.
本发明涉及无人机技术领域,且公开了一种通讯中继无人机,包括机壳,机壳的内部设置有固定框,机壳的内部设置有内置板,机壳的内部设置有通讯盒,机壳的内部设置有固定槽,机壳的顶部设置有出盒口。该通讯中继无人机,通过支撑杆与地面接触时所受到的力,从而使得滑动板带动缓冲杆移动,进而使得缓冲弹簧一承受大部分的力,避免了无人机直接降落到地面上,导致内部元件出现损坏的情况发生,从而极大程度上提高了无人机降落的安全性;通过螺纹杆转动带动螺纹板移动,从而使得载板带动通讯盒移动,当触杆与滑动杆接触后,进而控住通讯盒停止上升,避免了通讯盒在无人机内部时,导致信号出现差错的情况发生,达到了能够提高通讯中继信号强度的效果。
Communication relay unmanned aerial vehicle
一种通讯中继无人机
2021-11-09
Patent
Electronic Resource
Chinese
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