Led module having through channels and conforming to certification standards of dci and display screen

Abstract

The present application relates to the technical field of LED display, and discloses an LED module having through channels and conforming to certification standards of DCI and a display screen. The LED module includes a printed circuit board, the printed circuit board being provided with a plurality of first through channels, an inner peripheral side wall of the first through channel being provided with a first conductive layer, both sides of the printed circuit board being respectively provided with a conductive edge corresponding to the first through channel one to one, the conductive edge being disposed around a peripheral side of the first through channel and connected to the first conductive layer, and the first conductive layer being disposed in a grounding manner; and a supporting structure, which is disposed opposite to the printed circuit board and tightly connected to the printed circuit board, and has a plurality of second through channels, the supporting structure having a second conductive layer, and the second conductive layer being grounded and abutting against the conductive edge. The present application solves the problems for reducing blockage of the LED screen on sound and having a risk of data leakage.

Dependencies are inferred from the claim text.