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Backlight adjusting mechanism

A technology of adjusting mechanism and backlight source, applied in optics, nonlinear optics, instruments, etc., can solve problems such as cumbersome operation process, and achieve the effects of convenient operation, good heat dissipation effect and simple structure

Pending Publication Date: 2018-04-06
WUXI TEHENG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing terminals with display screens are equipped with a backlight adjustment function. In the current scheme, the operation process of backlight adjustment is relatively cumbersome. Therefore, it is necessary to design a backlight adjustment mechanism that is easy to operate to achieve the most good backlight effect

Method used

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Embodiment Construction

[0012] The present invention will be further described below in combination with specific embodiments and accompanying drawings.

[0013] As shown in the figure: the backlight adjustment mechanism includes a frame 1 and an LED backlight 6 arranged in the frame 1. In the frame 1, a backlight glass 7 is arranged above the LED backlight 6, and a display panel 5 is arranged on the top of the frame 1. The frame 1 The bottom of the frame is provided with supporting legs 4 and lifting cylinder 3, for the stability of structure, lifting cylinder 3 can be two groups, is arranged on the bottom both sides of frame 1, and supporting leg 4 is in 4, is arranged on lifting cylinder 3 both sides. A plurality of waist-shaped holes are arranged on the side wall of the frame 1, and the backlight glass 7 is installed in the waist-shaped holes through height-adjusting bolts 8, and its position in the frame 1 can be adjusted up and down within the range of the waist-shaped holes, thereby adjusting ...

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Abstract

The invention belongs to the technical field of machinery manufacturing equipment and in particular relates to a backlight adjusting mechanism. The backlight adjusting mechanism comprises a frame andan LED backlight arranged in the frame, wherein backlight glass is arranged above the LED backlight, a landing leg and a lifting cylinder are arranged at the bottom of the frame, a waist type hole isformed in the frame, the backlight glass is mounted inside the waist type hole in the frame by virtue of a height adjusting bolt, and a position of the backlight glass in the frame can be adjusted upand down in a range of the waist type hole; and a heat sink is also arranged at the bottom of the frame. The backlight adjusting mechanism provided by the invention is simple and stable in structure,the best backlight effect is achieved by virtue of height adjustment of the backlight glass, operation is convenient, a cooling fan is arranged at the bottom of the frame, and heat dissipation effectis good.

Description

technical field [0001] The invention belongs to the technical field of mechanical manufacturing equipment, and in particular relates to a backlight adjustment mechanism. Background technique [0002] At present, mobile electronic display products have become an indispensable part of people's lives, and people have higher and higher requirements for the quality of the screen display of display products. Most of the existing terminals with display screens are equipped with a backlight adjustment function. In the current scheme, the operation process is relatively cumbersome when adjusting the backlight. Good backlight effect. Contents of the invention [0003] The purpose of the present invention is to solve the above problems, and provide a backlight adjustment mechanism, which can achieve the best backlight effect by adjusting the height of the backlight glass, and has a good heat dissipation effect at the same time. [0004] According to the technical solution of the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/00G02F1/13357
CPCG02F1/1336G09F9/00
Inventor 吕森华顾晓春翁亚运
Owner WUXI TEHENG TECH CO LTD
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