LED display screen

A Light Emitting Diode display screen, comprising a box body, a power box, a display module and a sealing assembly, wherein the power box and the display module are both disposed on the box body, the power box is provided with a first wiring hole, an electric device in the power box is electrically connected with the display module through a connecting wire penetrating through the first wiring hole, and the sealing assembly comprises:

• a sealing frame, which is disposed at the first wiring hole and provided with a second wiring hole for avoiding the connecting wire, and a floating gap is formed between the sealing frame and the power box;
• a first elastic seal ring, which is disposed on the sealing frame and surrounds the second wiring hole, and the display module is connected with the sealing frame and is in butt fit with the first elastic seal ring so as to seal a joint of the display module and the sealing frame;
• a second elastic seal ring, an outer side of the second elastic seal ring is connected with the power box, an inner side of the second elastic seal ring is connected with the sealing frame and surrounds the second wiring hole, so as to seal the floating gap, and the sealing frame is supported by the second elastic seal ring so that the sealing frame is disposed in a floating mode relative to the power box.