The invention relates to a camera lens anti-collision device which can effectively solve the problem that a lens is damaged in the photographing process of an unmanned aerial vehicle. Comprising a shell, a round hole is formed in the middle of a right side plate of the shell, a vertically-placed glass plate is arranged in the shell on one side of the round hole, a vertical supporting plate is arranged on the left side of the glass plate, a round rod is fixed to the supporting plate, the other end of the round rod penetrates through the glass plate, the round rod is sleeved with a spring, and two vertical baffles which are symmetrical front and back are arranged on the left side of the supporting plate; a pin hole is formed in the baffle on the corresponding side of the supporting plate, a cylindrical block is fixed to the inner side face of the glass plate, and a pull rope penetrates through the cylindrical block; a box body is arranged on the lower end face of the shell, and a hard pipe is fixed in a cavity of the box body. One end of the pull rope on each cylindrical block is fixed on the pin on the corresponding side, and balancing weights are arranged on the two pull ropes; the baffle is closed through collision of the glass sheets; when the shell is impacted, the baffle is closed by the balancing weight; and the camera lens is fully prevented from being damaged in the flight process of the unmanned aerial vehicle.
本发明涉及一种摄像头镜片防撞装置,可有效解决无人机拍照过程中镜片产生损伤的问题;包括壳体,壳体右侧板中间有圆孔,圆孔一侧的壳体内有竖向放置的玻璃板,玻璃板的左侧有竖向支撑板,支撑板上固定有圆杆,圆杆的另一端穿过玻璃板,圆杆上套有弹簧,支撑板的左侧有两个前后对称的竖向挡板,支撑板上装有销钉,支撑板对应一侧的挡板上开有销钉孔,玻璃板的内侧面固定有圆柱块,圆柱块上穿有拉绳;壳体下端面上有盒体,盒体的腔体内固定有硬管;每个圆柱块上的拉绳一端固定在对应侧的销钉上,两根拉绳上装有配重块;本发明通过玻璃片发生碰撞使挡板闭合;壳体受到冲击时,配重块使挡板闭合;充分保证无人机在飞行过程中摄像头镜片不受损伤。
Camera lens anti-collision device
一种摄像头镜片防撞装置
2022-03-04
Patent
Elektronische Ressource
Chinesisch
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