The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle panorama camera protection method and structure. The method includes the steps that if a detection sensing module detects that the flight attitude of the unmanned aerial vehicle is abnormal, a protection controller controls a second execution module to unfix a panoramic camera; and after the second execution module unfixes the panorama camera, the elastic piece drives the panorama camera to be recycled into the protection shell. The unmanned aerial vehicle flight attitude abnormity judgment comprises the steps that the protection controller receives unmanned aerial vehicle flight attitude data detected by the detection sensing module, the unmanned aerial vehicle flight attitude data is compared with a set normal data threshold value range; and if the unmanned aerial vehicle flight attitude data is not within the threshold value range, the unmanned aerial vehicle flight attitude is abnormal. Aiming at the problem that the panoramic camera of the unmanned aerial vehicle is easy to damage after collision or air crash, the method can partially control the unmanned aerial vehicle to judge the flight state at the moment of collision, so that the unmanned aerial vehicle is controlled to protect the panoramic camera from being damaged by means of the structure. In addition, the structure enables the unmanned aerial vehicle to take back the lens of the panorama camera through the mechanism of the unmanned aerial vehicle, and protection of the lens of the panorama camera is achieved.
本发明涉及无人机技术领域,具体涉及一种无人机全景相机保护方法及结构。包括若检测传感模块检测到无人机飞行姿态异常,保护控制器控制第二执行模块对全景相机解除固定;第二执行模块对全景相机解除固定后,弹性件带动全景相机向保护壳体内回收;无人机飞行姿态异常判断包括:保护控制器接收检测传感模块检测的无人机飞行姿态数据,与设定的正常数据阈值范围相比对,若不在阈值范围内,则无人机飞行姿态异常。针对无人机全景相机在发生碰撞或坠机后易损坏的问题,本发明方法部分可控制无人机可在碰撞发生瞬间判定飞行状态,进而控制无人机保护全景相机不受损伤,结构部分可使无人机利用自身机构收回全景相机的镜头,实现对全景相机镜头的保护。
Method and structure for protecting panoramic camera of unmanned aerial vehicle
一种无人机全景相机保护方法及结构
2022-01-21
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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