The invention relates to the technical field of unmanned aerial vehicles, in particular to a surveying unmanned aerial vehicle with a protective cover structure. The unmanned aerial vehicle comprises an unmanned aerial vehicle main body and a camera; the bottom end of the unmanned aerial vehicle main body is fixedly connected with a connecting cylinder, the inner side of the connecting cylinder is fixedly connected with a clamping device, and the outer side of the clamping device is clamped with a connecting column; the connecting column is clamped with the connecting cylinder, and the inner side of the bottom end of the connecting column is fixedly connected with a protection device. According to the invention, through the arrangement of the moving column, the protective cover and the buffer pad, when the camera is not used, the lens of the camera is rotated to the position under the protective cover and the buffer pad through the rotation function of the camera; under the action of a fourth spring, the protective cover is attached to the camera together with a buffer pad, so that the lens of the camera is protected. According to the invention, through the arrangement of a button, a ball, a limiting plate, a guide shaft, a vertical rod and a third spring, the camera can be limited and fixed under the mutual clamping of a clamping head and a connecting column.
本发明涉及无人机技术领域,尤其为一种具有保护罩结构的勘测用无人机,包括无人机主体和摄像头,所述无人机主体的底端固定连接有连接筒,所述连接筒的内侧固定连接有卡合装置,所述卡合装置的外侧卡合有连接柱,且连接柱与连接筒卡合,所述连接柱的底端内侧固定连接有保护装置,本发明中,通过设置的、移动柱、保护罩和缓冲垫,在摄像头不使用时,通过摄像头本身的旋转功能,使摄像头的镜头处旋转到保护罩和缓冲垫的正下方,在第四弹簧的作用下使保护罩带着缓冲垫与摄像头贴合,从而实现对摄像头镜头的防护,本发明中,通过设置的按钮、滚珠、限位板、导向轴、竖直杆和第三弹簧,在卡头与连接柱的相互卡合下可以实现对摄像头的限位固定。
Surveying unmanned aerial vehicle with protective cover structure
一种具有保护罩结构的勘测用无人机
23.07.2021
Patent
Elektronische Ressource
Chinesisch
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