Backlight module and display device
The invention discloses a backlight module which comprises a light source, a light guide plate, a heat conduction element and a heating element. The light source has opposite light emitting side and back side. The light guide plate has a light-in surface and a light-out surface. The light-in surface...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a backlight module which comprises a light source, a light guide plate, a heat conduction element and a heating element. The light source has opposite light emitting side and back side. The light guide plate has a light-in surface and a light-out surface. The light-in surface is connected with the light-out surface and is opposite to the light-emitting side. The heat-conducting element has a heat-conducting side and a heat-radiating side which are opposite. The heat-conducting side is connected to the back side. The heating element is arranged beside the light source. In the normal direction of the light emitting surface, the heating element and the light source are staggered, and the heating element is overlapped with the heat conducting element in the normal direction. The invention further provides a display device with the backlight module.
本发明公开了一种背光模块,包括光源、导光板、导热元件以及发热元件。光源具有相对的发光侧和背侧。导光板具有入光面和出光面。入光面连接出光面,并与发光侧相对设置。导热元件具有相对的导热侧与散热侧。导热侧连接背侧。发热元件设置于光源旁。在出光面的法向上,发热元件与光源彼此错位,且发热元件在法 |
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