Installation structure of information display screen

The utility model discloses an information display screen mounting structure which comprises a base, an information display screen is arranged on the surface of the base, grooves are formed in the positions, located on the two sides of the information display screen, of the base, adjusting devices are arranged in the two grooves, one side of each adjusting device is fixedly connected with a cleaning sponge, and a U-shaped groove is formed in the upper end of the base. The cleaning sponge is movably connected with the U-shaped groove, the cleaning sponge can move from the upper portion of the information display screen to the lower portion of the information display screen by pulling the cleaning sponge downwards, resetting of the adjusting device is facilitated, after the cleaning sponge moves to the lower portion of the information display screen, force applied to the cleaning sponge is released, and the cleaning sponge can move upwards under the action of the force. And after cleaning is completed, the clea