Protective LED display module structure

The utility model discloses a protection type light-emitting diode (LED) display module structure, which relates to the technical field of LED display modules and comprises an LED display module body, a protection mechanism is arranged on the outer wall of the LED display module body, a heat dissipation mechanism is arranged on the back face of the LED display module body, the protection mechanism comprises a protection frame, and the protection frame is arranged on the outer wall of the LED display module body. The protection frame is fixedly connected to the outer wall of the LED display module body in a sleeving mode. According to the LED display module, the metal heat-conducting fin and the heat-conducting filling glue are matched to absorb heat generated when the LED display module works and perform heat dissipation, and meanwhile, the heat dissipation plate, the heat dissipation cover and the heat dissipation opening are matched to discharge the heat out of the inner cavity of the heat dissipation cover