▎ 摘　　要

NOVELTY - The utility model claims a driving plate for micro LED display, relating to the technical field of display, comprising a display driving plate main body, a main board socket, a main board element and a plug, the bottom surface of the main board socket is welded and fixed with the upper surface of the display driving board main body, the bottom surface of the main board element is welded and fixed with the upper surface of the display driving board main body. The utility model absorbs heat dissipated by the collecting electronic element through the heat collecting plate, then the graphene heat conducting strip and heat conducting silica gel ball of good heat conducting ability, the heat is transmitted to the insulating heat transfer plate, and the composite plating radiating fin to radiate the heat to the outside, which avoids the interaction of each electronic element, it will make the driving plate accumulate heat, under the condition of heat overload for a long time, the circuit aging speed of the driving plate is accelerated; the service life of the driving plate is improved, the practicability of the driving plate when using is ensured.