Touch screen with good wear-resistant effect

The utility model relates to the technical field of touch screens, and discloses a touch screen with a good wear-resistant effect, which comprises a touch screen main body, a shell arranged on one side of the touch screen main body, a rubber sleeve arranged on the outer side of the shell, a placing groove arranged in the rubber sleeve, a plurality of rubber columns adhered on the inner side of the placing groove, and a protective layer arranged on one side of the touch screen main body. The replacement assembly is arranged on one side of the touch screen body, the cleaning assembly is arranged on one side of the replacement assembly, when a user uses the touch screen body, fingers preferentially make contact with the protection layer, the protection layer is used for protecting the surface of the touch screen, and external objects can be prevented from making direct contact with the surface of the touch screen; the protective layer is arranged on the outer side of the touch screen main body, so that damage an