CN206363052U - Liquid crystal display module and liquid crystal display - Google Patents
Liquid crystal display module and liquid crystal display Download PDFInfo
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- CN206363052U CN206363052U CN201621420071.8U CN201621420071U CN206363052U CN 206363052 U CN206363052 U CN 206363052U CN 201621420071 U CN201621420071 U CN 201621420071U CN 206363052 U CN206363052 U CN 206363052U
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- liquid crystal
- crystal display
- guide plate
- light guide
- housing
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Abstract
The utility model discloses a kind of liquid crystal display module, including：Liquid crystal display panel and backlight module；Backlight module includes the glass light guide plate, blooming piece and housing that luminous component, the light for luminous component to be sent are converted to area source；Luminous component is arranged at the sidepiece of glass light guide plate；Housing is hollow to be set, and the bottom surface of housing is fixedly connected with the edge of the top surface of glass light guide plate；Blooming piece is arranged at outer inframe；Liquid crystal display panel is arranged at the top surface of blooming piece and is fixedly connected with housing.The invention also discloses a kind of liquid crystal display.The liquid crystal display module and liquid crystal display display image quality are excellent, improve product quality；And liquid crystal display module reduces production cost without using backboard.
Description
Technical field
The utility model is related to display device technical field, more particularly to a kind of liquid crystal display module and liquid crystal display are set
It is standby.
Background technology
Liquid crystal display is existing a kind of using more extensive display device, with high image quality, small volume, weight
Gently, low in energy consumption the features such as, extremely everybody favor.Liquid crystal display module mainly includes liquid crystal display panel and backlight module, liquid crystal
Display panel is oppositely arranged with backlight module, display light source is provided to liquid crystal display panel by backlight module, so that liquid crystal display
Display panel image.Existing backlight module mainly include light source and successively lamination set backboard, reflector plate, light guide plate and
Optical diaphragm group.Light source is emitted beam, and light is changed into direction via light guide plate, optical diaphragm group and homogenized as far as possible,
Send that there is provided to LCDs in the upper conductive of optical diaphragm group.In existing backlight module, light guide plate is mainly PMMA
Or PC materials, still, such light guide plate, without intensity, need to depend on the shape of backboard, because of backboard in actual use because overall
Flatness and flexibility control the image quality such as bad extremely easy generation SHEET mists bad, cause product fraction defective higher.In addition, this
Backlight module is planted it is necessary to have back plate support light guide plate, it is difficult to be thinned to cause design thickness, do not meet the super of liquid crystal display
Thinning development trend.
Utility model content
The purpose of this utility model is to propose a kind of liquid crystal display module and liquid crystal display, and display image quality is excellent,
Improve product quality；And liquid crystal display module reduces production cost without using backboard.
For up to this purpose, the utility model uses following technical scheme：
A kind of liquid crystal display module, including：Liquid crystal display panel and backlight module；
The backlight module includes the glass that luminous component, the light for the luminous component to be sent are converted to area source
Glass light guide plate, blooming piece and housing；The luminous component is arranged at the sidepiece of the glass light guide plate；The housing is hollow to be set
Put, the bottom surface of the housing is fixedly connected with the edge of the top surface of the glass light guide plate；The blooming piece is arranged at described
Outer inframe；The liquid crystal display panel is arranged at the top surface of the blooming piece and is fixedly connected with the housing.
Further, the glass light guide plate includes the side incidence surface set close to the luminous component and close to institute
State the top surface exiting surface of blooming piece setting；The coated on bottom side of the glass light guide plate is provided with reflection printing layer；The glass is guide-lighting
The side abutted with the side incidence surface of plate is provided with anti-light transmission protective layer；The side and bottom surface of the reflection printing layer are equal
It is provided with anti-light transmission protective layer.
Further, the thickness of the reflection printing layer is 10~200 μm.
Further, the thickness of the anti-light transmission protective layer is 3~150 μm.
Further, the inner side and bottom surface of the housing are coated with the coating for shading.
A kind of liquid crystal display, including above-mentioned liquid crystal display module.
The beneficial effects of the utility model are：The utility model proposes a kind of liquid crystal display module and liquid crystal display set
Standby, display image quality is excellent, improves product quality；And liquid crystal display module reduces production cost without using backboard.
Brief description of the drawings
Fig. 1 is the structural representation for the liquid crystal display module that the utility model is provided；
Fig. 2 is the structural representation of the glass light guide plate of liquid crystal display module in Fig. 1；
Fig. 3 is the structural representation of the housing of liquid crystal display module in Fig. 1.
In figure：1- glass light guide plates；11- sides incidence surface；12- top surface exiting surfaces；2- blooming pieces；3- LCDs
Plate；4- housings；41- coatings；5- strength glue-lines；6- reflects printing layer；The anti-light transmission protective layers of 7-.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
As shown in Figures 1 to 3, a kind of liquid crystal display module, including：Liquid crystal display panel 4 and backlight module；Backlight module bag
Include glass light guide plate 1, blooming piece 2 and housing that luminous component, the light for luminous component to be sent are converted to area source
4；Luminous component is arranged at the sidepiece of glass light guide plate 1；Housing 4 is hollow to be set, the bottom surface of housing 4 and the top of glass light guide plate 1
The edge in face is fixedly connected；Blooming piece 2 is arranged in housing 4；Liquid crystal display panel 3 is arranged at the top surface of blooming piece 2 simultaneously
It is fixedly connected with housing 4.
The utility model proposes liquid crystal display module in, because glass light guide plate 1 has high light transmittance and high rigidity special
Property, therefore arbitrary curve form can be fabricated to, blooming piece 2 is fixed on the top surface exiting surface 12 of glass light guide plate 1, nothing
Back plate support backlight module need to be used, so as to avoid because of backboard flatness and flexibility control is bad and SHEET mists for producing etc.
Image quality bad phenomenon, makes display image quality excellent, improves product quality；Further, since eliminating backboard, about 50% is reduced
Die cost, reduces production cost；And it can realize and the thickness of liquid crystal display module is down to below 3.5mm, greatly reduce
The thickness of liquid crystal display module, beneficial to the ultrathin of liquid crystal display.
In above-mentioned liquid crystal display module, glass light guide plate 1 includes the side incidence surface 11 set close to luminous component and leaned on
The top surface exiting surface 12 that nearly blooming piece 2 is set；The coated on bottom side of glass light guide plate 1 is provided with reflection printing layer 6；Glass light guide plate 1
With side incidence surface 11 abut side be provided with anti-light transmission protective layer 7；The side and bottom surface for reflecting printing layer 6 are provided with
Anti- light transmission protective layer 7, to play the effect that anti-printing opacity is anti-scratch.The color of the anti-light transmission protective layer can be selected on demand.
Wherein it is possible to remove part reflection printing layer 6 and anti-light transmission protective layer 7 by laser engraving, formed word or
LOGO patterns, when in use, these words or pattern can light.Protected likewise, anti-printing opacity is sprayed in the side of glass light guide plate 1
After sheath 7, the shape that can be liked on anti-light transmission protective layer 7 with laser engraving can send variously-shaped light, outside after start
See gorgeous.
During work, luminous component emits beam, and enters from the side incidence surface 11 of glass light guide plate 1 in glass light guide plate 1,
Uniformly projected from the top surface exiting surface 12 of glass light guide plate 1 after reflection and scattering inside glass light guide plate 1；Wherein, part
Light enters after glass run tabula rasa 1, and the reflection printing layer 6 through the bottom of glass light guide plate 1 is reflected back in glass light guide plate 1, finally
Projected from the top surface exiting surface 12 of glass light guide plate 1；The light projected from top surface exiting surface 12 injects blooming piece 2.By anti-
Penetrating printing layer 6 can avoid the bottom surface of light from glass light guide plate 1 from exposing, so as to improve the utilization rate of light；In addition, passing through
The anti-light transmission protective layer 7 that the side of glass light guide plate 1 and the outer peripheral face of reflection printing layer 6 are set, it is to avoid glass light guide plate 1 occurs
Light leakage phenomena, further improves the utilization rate of light.
In above-mentioned liquid crystal display module, the thickness of reflection printing layer 6 is 10~200 μm.
In above-mentioned liquid crystal display module, the thickness of anti-light transmission protective layer 7 is 3~150 μm.
In above-mentioned liquid crystal display module, housing 4 is L-shaped, and housing 4 makes of transparent PMMA materials, and its color can basis
Selection is needed, outward appearance is bright attractive in appearance.Liquid crystal display panel 3 is arranged in housing 4, bottom surface and the housing 4 of liquid crystal display panel 3
It is bonded between inner top surface by strength glue-line 5, it is viscous by strength glue-line 5 between the bottom surface of housing 4 and the top surface of glass light guide plate 1
Connect, so that housing 4, glass light guide plate 1, blooming piece 2 and liquid crystal display panel 3 are fixed as one.This is simple in construction, outward appearance
It is thoroughly thin, and border width can be reduced to below 2mm, and frame is narrower.
Further, the inner side and bottom surface of housing 4 are coated with the coating 41 for shading, to prevent leak-stopping light.
The utility model also provides a kind of liquid crystal display, and the liquid crystal display includes above-mentioned liquid crystal display module,
With above-mentioned identical function.
Technical principle of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the limitation to the utility model protection domain can not be construed in any way.Based on explanation herein,
Those skilled in the art, which would not require any inventive effort, can associate other embodiments of the present utility model,
These modes are fallen within protection domain of the present utility model.
Claims (6)
1. a kind of liquid crystal display module, it is characterised in that including：Liquid crystal display panel (3) and backlight module；
The backlight module is led including the glass that luminous component, the light for the luminous component to be sent are converted to area source
Tabula rasa (1), blooming piece (2) and housing (4)；The luminous component is arranged at the sidepiece of the glass light guide plate (1)；It is described outer
Frame (4) is hollow to be set, and the bottom surface of the housing (4) is fixedly connected with the edge of the top surface of the glass light guide plate (1)；The light
Diaphragm (2) is learned to be arranged in the housing (4)；The liquid crystal display panel (3) is arranged at the top surface of the blooming piece (2) simultaneously
It is fixedly connected with the housing (4).
2. liquid crystal display module according to claim 1, it is characterised in that the glass light guide plate (1) is included close to institute
The top surface exiting surface (12) stated the side incidence surface (11) of luminous component setting and set close to the blooming piece (2)；It is described
The coated on bottom side of glass light guide plate (1) is provided with reflection printing layer (6)；The glass light guide plate (1) with the side incidence surface
(11) adjacent side is provided with anti-light transmission protective layer (7)；The side and bottom surface of the reflection printing layer (6) are provided with permeation-proof
Light protection layer (7).
3. liquid crystal display module according to claim 2, it is characterised in that the thickness of the reflection printing layer (6) is 10
~200 μm.
4. liquid crystal display module according to claim 2, it is characterised in that the thickness of the anti-light transmission protective layer (7) is 3
~150 μm.
5. liquid crystal display module according to claim 1, it is characterised in that the inner side and bottom surface of the housing (4) are applied
Provided with the coating (41) for shading.
6. a kind of liquid crystal display, it is characterised in that including the liquid crystal display module described in any one of claim 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621420071.8U CN206363052U (en) | 2016-12-22 | 2016-12-22 | Liquid crystal display module and liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621420071.8U CN206363052U (en) | 2016-12-22 | 2016-12-22 | Liquid crystal display module and liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206363052U true CN206363052U (en) | 2017-07-28 |
Family
ID=59377162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621420071.8U Active CN206363052U (en) | 2016-12-22 | 2016-12-22 | Liquid crystal display module and liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206363052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106526968A (en) * | 2016-12-22 | 2017-03-22 | 奥英光电（苏州）有限公司 | Liquid-crystal display module and liquid-crystal display device |
-
2016
- 2016-12-22 CN CN201621420071.8U patent/CN206363052U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106526968A (en) * | 2016-12-22 | 2017-03-22 | 奥英光电（苏州）有限公司 | Liquid-crystal display module and liquid-crystal display device |
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