Image acquisition device with anti-interference function

The utility model discloses an image acquisition device with an anti-interference function, which comprises a fixed frame, a fixed column and an image acquisition device body, the top of the fixed frame is provided with a through hole, the inner side wall of the through hole is provided with a bearing, the inner side wall of the bearing is connected with a rotating shaft, the top end of the rotating shaft is connected with the image acquisition device body, and the image acquisition device body is connected with the fixed column. A fixing column is arranged at the bottom of the fixing frame, an acquisition lens is arranged on the surface of the image acquisition device body, a fixing lantern ring penetrates through the surface of the acquisition lens, a group of inserting holes are formed in the inner side wall of the fixing lantern ring, and a light blocking cylinder is connected to the inner side wall of the fixing lantern ring. Through the arrangement of the image acquisition device body, the acquisition l