Camera fixing device

The utility model discloses a camera fixing device which comprises a guide rail and a movable block, the guide rail is fixedly connected to a wall surface, the movable block is slidably connected with the guide rail, a transverse rod is arranged on the surface of one side of the movable block, and a rotating plate is rotatably arranged at the end, away from the movable block, of the transverse rod. According to the utility model, the guide rail and the movable block are arranged, the guide rail is in the shape of a long strip, and after the guide rail is installed on the wall surface, the movable block is in sliding connection with the guide rail, so that the movable block can slide up and down along the guide rail, and the height of the camera is adjusted; therefore, the camera can be arranged at a high position at ordinary times, and the camera can be controlled to move downwards when maintenance is needed. 本实用新型公开了一种摄像头固定装置，包括导轨和活动块，所述导轨固定连接在墙面上，所述活动块与所述导轨滑动连接，所述活动块的一侧表面设有横杆，所述横杆远离所述活动块的一端转动设有转动板，所述转动板的上表面