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A heat radiation module and a display device employing the heat radiation module

A heat dissipation module and display device technology, applied in static indicators, cooling/ventilation/heating transformation, etc., can solve the problems of display heat dissipation direction discharge, affect heat dissipation effect and performance, and heat dissipation direction cannot be changed correspondingly, so as to ensure Performance Effects

Inactive Publication Date: 2013-02-13
CHI LIN TECH CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] General liquid crystal displays and other electronic devices have a fixed heat dissipation direction. However, when the placement direction of the above-mentioned display is changed, the heat dissipation direction cannot be changed correspondingly.
Therefore, when the placement direction of the display is changed, the heat in the display cannot be discharged in the best heat dissipation direction, which affects its heat dissipation effect and performance.

Method used

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  • A heat radiation module and a display device employing the heat radiation module
  • A heat radiation module and a display device employing the heat radiation module
  • A heat radiation module and a display device employing the heat radiation module

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Embodiment Construction

[0034] The present invention will be described in detail below in combination with preferred embodiments and accompanying drawings.

[0035] Please refer to figure 1 , which shows a schematic cross-sectional view of the display device according to the first embodiment of the present invention. The heat dissipation module 110 of this embodiment can be disposed inside or outside the electronic device to dissipate heat from the electronic device. The electronic device can be a display, a mobile phone, a digital camera, a personal digital assistant, a notebook computer, a desktop computer, a television, a satellite navigation, a vehicle display, an aviation display, or a portable DVD player. In this embodiment, the heat dissipation module 110 is disposed in the display device 100 to dissipate heat in the display device 100 .

[0036] like figure 1 As shown, the display device 100 of this embodiment may include a heat dissipation module 110 , a display panel 120 , a backlight mo...

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Abstract

A heat radiation module and a display device employing the heat radiation module are provided, the heat radiation module comprises at least a heat radiation fan, and rotation directions of the heat radiation fan are changed according to steering control signals transmitted by sensors or a hand switch. And the heat radiation module can be applied in the display device.

Description

technical field [0001] The invention relates to a heat dissipation module and a display device using the heat dissipation module, in particular to a heat dissipation module capable of changing the heat dissipation direction and a display device using the same. Background technique [0002] Liquid Crystal Displays (LCDs) have been widely used in various electronic products. Most of the LCDs are backlight LCDs, which are composed of a liquid crystal display panel and a backlight module. The backlight module can be divided into side-light type and direct-light type according to the incident position of the light source, so as to provide backlight to the liquid crystal display panel. [0003] Since the heat generated by the liquid crystal display during operation will affect the performance of the liquid crystal display, the heat dissipation method of the liquid crystal display is very important. The current heat dissipation method of the backlight module of the liquid crystal ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20G02F1/133
Inventor 陈易新林德雄侯雅捷陈婉静
Owner CHI LIN TECH CO LTD
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