HEAT DISSIPATION STRUCTURE OF TABLET DISPLAY MEMBER

摘要

A heat dissipation structure of tablet display member, which is applicable to an electronic product. The heat dissipation structure includes: at least one heat conduction plate assembly partially positioned beside a light source assembly of the display member, the heat conduction plate assembly having a heat conduction face adjacent to the light source assembly; and a heat spreader able to quickly transversely conduct heat. The heat spreader is attached to the heat conduction plate assembly. The heat spreader has a proximal-to-heat-source section proximal to the light source assembly and a distal-from-heat-source section distal from the light source assembly. The heat conduction plate assembly and the heat spreader cooperate with each other to conduct and spread the heat of the heat source in different directions so as to uniformly dissipate the heat and avoid accumulation of the heat around the heat source.

主权项

1. A heat dissipation structure of tablet display member, comprising:
at least one backlight module having a light source assembly, the light source assembly being at least partially disposed on a periphery of a panel; at least one heat conduction plate assembly having at least one electroconductive heat conduction plate; and at least one heat spreader, which is able to quickly conduct heat along the surface, the heat spreader being attached to and in contact with the heat conduction plate assembly, the heat spreader having a proximal-to-heat-source section proximal to the light source assembly and a distal-from-heat-source section distal from the light source assembly, at least one of the heat conduction plate assembly and the heat spreader having a heat conduction face adjacent to the light source assembly.