Backlight module, display module and electronic equipment

The utility model discloses a backlight module, a display module and electronic equipment, and belongs to the technical field of electronic equipment. The backlight module comprises: a lamp panel having a plurality of light emitting sources; the backboard comprises a substrate and a copper layer, th...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ZOU HAIXU, LUO WENCHENG, MA HEBING, SHAO XINZHI, TANG CAN, SUN YANSHENG, WANG YU, WANG HONG, DENG YONG, LIU SONG, CHEN JIAN, XIA YUAN, YU PINGJIA, GENG YUXU, LYU LYU
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The utility model discloses a backlight module, a display module and electronic equipment, and belongs to the technical field of electronic equipment. The backlight module comprises: a lamp panel having a plurality of light emitting sources; the backboard comprises a substrate and a copper layer, the substrate is arranged on the side, away from the light emitting source, of the lamp panel, and the copper layer is arranged between the lamp panel and the substrate. And the light-transmitting membrane group is arranged on one side, close to the luminous source, of the lamp panel. According to the backlight module, the copper layer is arranged on the substrate, in the working process of the backlight module, the light-emitting source on the lamp panel can emit light and generate heat at the same time, the heat on the lamp panel can be transmitted to the copper layer and then transmitted out through the copper layer, the conduction speed of the heat can be increased, accumulation of the heat on the lamp panel is r