Shenzhen Alto Electronics obtained a patent for an LED display screen that is easy to maintain, improving the efficiency of maintaining LED displays.

The patent abstract shows that the utility model relates to the field of LED display technology and discloses an LED display back bracket and LED display screen that are easy to maintain. The back bracket of the LED display screen for easy maintenance includes a connecting arm, a grapple lock and a round tube bracket. The grapple lock buckle is installed on the front end of the connecting arm, and the rear end of the connecting arm is fixed by the round tube bracket, so that the climbing bracket is in the shape of a step ladder on both sides, so that the maintenance worker can stand stably with both feet and face the LED display maintenance operation, thereby improving the efficiency of maintaining the LED display.