Waterproof monitoring camera device easy to clean

The utility model discloses a waterproof easy-to-clean monitoring camera device which comprises a monitor body, a photographic lens body is fixedly installed inside the front surface of the monitor body, a shell is fixedly installed on the front surface of the bottom end of the monitor body, and a brush plate is movably installed inside the photographic lens body. Grooves located in the two sides of the brush plate are formed in the monitor body. Through the arrangement of the brush plate, the connecting rod, the driving motor and the roller, due to the operation of the driving motor, the vertical shaft and the roller can rotate, the rigid spring can be wound on the outer surface of the roller, so that the vertical block is pulled leftwards, and the brush plate is pushed upwards through the transmission effect of the connecting rod; and the brush plate moves up and down repeatedly on the outer surface of the photographic lens body, so that dust on the surface of the photographic lens body is removed, the phot