Display device based on electronic information

The utility model discloses display equipment based on electronic information, relates to the field of display equipment, and solves the problem that the surface of a display screen is easily influenced by dust, the display equipment comprises a mounting frame, a fixed box is fixedly connected to the side edge of the top surface of the mounting frame, a servo motor is mounted at the left end of the fixed box, and a guide groove is formed in the bottom surface of the fixed box; and the inner wall of the guide groove is rotationally connected with a driving screw rod. The mounting frame can protect the display screen, when the servo motor is started, cleaning water in the air bag can be sprayed to the outer surface of the explosion-proof glass through the guide block, and when the air bag is reset, automatic water adding can be achieved, re-use is facilitated, it is guaranteed that the outer surface of the mounting frame can be fully cleaned, and the service life of the display screen is prolonged. And the guid