LED display screen module mask plate

The utility model provides an LED display screen module mask plate, and particularly relates to the technical field of LED display screen mask plates, the LED display screen module mask plate comprises a mounting frame, a mask screen plate is arranged on the inner side surface of the mounting frame, a connecting mechanism is arranged on the lower surface of the mask screen plate, and a clamping mechanism is arranged on the inner side surface of the mounting frame. According to the LED display screen module mask plate, in the using process, the clamping blocks on the mask screen plate are clamped into the clamping grooves, in this way, the mask screen plate can be installed, when replacement or cleaning is needed, only the fixing columns need to be pressed, one ends of the fixing columns press the clamping blocks, the fixing plate deforms, and then the mask screen plate can be replaced or cleaned. When the mask screen plate is installed, the first inserting plate can be inserted into the first inserting groove