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LCD (liquid crystal display)

A liquid crystal display and liquid crystal panel technology, applied in the direction of instruments, nonlinear optics, optics, etc., can solve problems such as looseness and abnormal sound, and achieve the effect of eliminating abnormal sound and improving the firmness of assembly

Inactive Publication Date: 2012-05-16
常州雅松光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing liquid crystal display, the two surfaces in contact with the light guide plate and the plastic frame are both flat surfaces. When the liquid crystal display moves or shakes, the two flat surfaces slide against each other and become loose, and abnormal noise is generated due to friction.

Method used

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  • LCD (liquid crystal display)
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  • LCD (liquid crystal display)

Examples

Experimental program
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Embodiment Construction

[0012] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0013] Such as figure 1 It is a schematic diagram of the present invention, a liquid crystal display, including an outer frame 1, a liquid crystal panel 2, a light guide plate 3 and a plastic frame 4, the liquid crystal panel 2 is located on the upper part of the light guide plate 3, the light guide plate 3 is embedded in the plastic frame 4, and the outer frame 1 It is covered on the liquid crystal panel 2 and engaged with the plastic frame 4 . An anti-slip member 5 is provided in the groove of the plastic frame 4 . The anti-skid piece 5 is a dot-shaped or strip-shaped protrusion made of rubber. The cross section of the anti-skid piece 5 is arc-shaped.

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PUM

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Abstract

The invention relates to the field of a display, in particular to an LCD (liquid crystal display), comprising an outer frame, a liquid crustal panel, a light guiding plate and an adhesive frame, wherein the liquid crustal panel is arranged at the upper part of the light guiding plate which is embedded in the adhesive frame in a clamping manner. An anti-skidding part is arranged in a groove of the adhesive frame and is a spotted or stripe shaped rubber bulge, and the shape of the cross section of the anti-skidding part is circular. In the invention, the anti-skidding part is arranged between two contact surfaces of the light guiding plate and the adhesive frame, so that the situation that two flat surfaces slide with each other to be loosed when the LCD is moved or shaken is effectively avoided, and the assembling firmness is improved.

Description

technical field [0001] The invention relates to the field of displays, in particular to a liquid crystal display. Background technique [0002] With the development of science and technology, liquid crystal displays are more and more popular among consumers due to their advantages of thin thickness, small volume and small space occupation, and are widely used in various fields. In the existing liquid crystal display, the two surfaces in contact with the light guide plate and the plastic frame are both flat surfaces. When the liquid crystal display moves or shakes, the two flat surfaces slide against each other and become loose, and abnormal noise is generated due to friction. Contents of the invention [0003] In order to overcome the shortcomings of the existing liquid crystal display that the light guide plate and the plastic frame slide, are not stable, and produce abnormal sounds, the invention provides a liquid crystal display. [0004] The technical solution adopted...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/13
Inventor 李明
Owner 常州雅松光电科技有限公司
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