CN103091879A - Liquid crystal display panel and display device - Google Patents
Liquid crystal display panel and display device Download PDFInfo
- Publication number
- CN103091879A CN103091879A CN2013100426207A CN201310042620A CN103091879A CN 103091879 A CN103091879 A CN 103091879A CN 2013100426207 A CN2013100426207 A CN 2013100426207A CN 201310042620 A CN201310042620 A CN 201310042620A CN 103091879 A CN103091879 A CN 103091879A
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- CN
- China
- Prior art keywords
- liquid crystal
- crystal panel
- stiffening plate
- substrate
- array base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/13332—Front frames
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/46—Fixing elements
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/50—Protective arrangements
- G02F2201/503—Arrangements improving the resistance to shock
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
本发明涉及一种液晶面板及显示装置，其中液晶面板包括本体，所述本体包括对合基板、阵列基板以及设置在所述对合基板和阵列基板之间的液晶层，所述对合基板和/或阵列基板的边缘设有加强板。本发明的有益效果是：通过加强板的设置，增强液晶面板的强度，以避免由于压迫或液晶面板自身变形导致的漏光现象。
The present invention relates to a liquid crystal panel and a display device, wherein the liquid crystal panel includes a body, the body includes a mating substrate, an array substrate, and a liquid crystal layer arranged between the mating substrate and the array substrate, the mating substrate and the array substrate /or the edge of the array substrate is provided with a reinforcing plate. The beneficial effect of the present invention is: the strength of the liquid crystal panel is enhanced through the arrangement of the reinforcing plate, so as to avoid light leakage caused by pressure or deformation of the liquid crystal panel itself.
Description
Technical field
The present invention relates to technical field of liquid crystal display, relate in particular to a kind of liquid crystal panel and display device.
Background technology
Existing liquid crystal display module is comprised of panel, backlight assembly and metal framework, because there is overlapping region at the edge of metal framework and liquid crystal display, thereby the edge of liquid crystal display is caused certain extruding, easily produces light leakage phenomena.Perhaps light leak also easily appears in the panel self-deformation, liquid crystal panel structure schematic diagram of the prior art as depicted in figs. 1 and 2, existing liquid crystal panel comprises stacked successively upper polaroid 1, involutory substrate 2, array base palte 3, and obviously can find out the light leak zone 10 under details in a play not acted out on stage, but told through dialogues from figure.Improve the compressive strength of panel, prevent that panel from causing that because of pressurized or distortion light leakage phenomena is the problem that those skilled in the art will solve always.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of liquid crystal panel and display device, strengthen the rigidity of panel, to avoid due to the light leakage phenomena of oppressing or liquid crystal panel self deforms and causes.
In order to achieve the above object, the technical solution used in the present invention is: a kind of liquid crystal panel, comprise body, described body comprises involutory substrate, array base palte and is arranged on liquid crystal layer between described involutory substrate and array base palte, and the edge of described involutory substrate and/or array base palte is provided with stiffening plate.
Further, described stiffening plate is strip structure.
Further, described stiffening plate is frame-shaped construction.
Further, described stiffening plate is arranged on the edge of described involutory substrate and/or array base palte by the mode of pasting.
The present invention also provides a kind of display device, comprises above-mentioned liquid crystal panel.
Further, display device also comprises main frame and glue frame, described stiffening plate between described main frame and described involutory substrate and/or described stiffening plate between glue frame and described array base palte.
The invention has the beneficial effects as follows: by the setting of stiffening plate, strengthen the intensity of liquid crystal panel, to avoid due to the light leakage phenomena of oppressing or the liquid crystal panel self-deformation causes.
Description of drawings
Fig. 1 represents liquid crystal panel light leak view in prior art;
Fig. 2 represents liquid crystal panel structure schematic diagram in prior art;
Fig. 3 represents liquid crystal panel structure schematic diagram in one embodiment of the invention;
Fig. 4 represents display device structure schematic diagram in one embodiment of the invention;
Fig. 5 represents display device structure schematic diagram in one embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing, structure of the present invention and principle are elaborated, illustrated embodiment only is used for explaining the present invention, is not to limit protection scope of the present invention with this.
As extremely shown in Figure 5 in Fig. 3, a kind of liquid crystal panel is provided in the present embodiment, comprise body, described body comprises involutory substrate 2, array base palte 3 and is arranged on liquid crystal layer between described involutory substrate 2 and array base palte 3, and the edge of described involutory substrate 2 and/or array base palte 3 is provided with stiffening plate 4.
What Fig. 3 represented is that stiffening plate 4 is arranged on the structural representation on described involutory substrate 2.
Setting by described stiffening plate 4, increased the thickness of liquid crystal panel body edges, make liquid crystal panel self rigidity strengthen, when the liquid crystal panel body contacts with structures such as glue frame, main frames, in the situation that suitable gap, can avoid the edge light leak that causes due to liquid crystal panel body self-deformation as far as possible, reduce the liquid crystal panel picture quality to the undue dependence of structural member flatness.
Described stiffening plate 4 can only be arranged on the edge of described involutory substrate 2, perhaps only be arranged on the edge of described array base palte 3, to avoid the generation of liquid crystal panel edge light leakage phenomena, described stiffening plate 4 can be arranged on the edge of described involutory substrate 2 and the edge of described array base palte 3 simultaneously for the intensity of better strengthening body.
Preferably, the edge of the one side that is connected with described upper polaroid 1 on described involutory substrate 2 is provided with described stiffening plate 4, and described stiffening plate 4 is between main frame and described involutory substrate 2; And/or,
On described array base palte 3, the edge of the another side relative with the one side that is connected with described involutory substrate 2 is provided with described stiffening plate 4, and described stiffening plate 4 is between glue frame and described array base palte 3.
The version of described stiffening plate 4 can have multiple, preferred following two kinds of forms in the present embodiment, but not as limit:
Preferably, described stiffening plate 4 is strip structure, is arranged at least one side at least one substrate in described involutory substrate 2, array base palte 3.
Preferably, described stiffening plate 4 is frame-shaped construction, is arranged on the edge of at least one substrate in described involutory substrate 2, array base palte 3.
Preferably, described stiffening plate 4 is arranged at least one substrate in described involutory substrate 2, array base palte 3 by the mode of pasting.
As shown in Figure 3, in the present embodiment, described stiffening plate 4 is positioned at the periphery of described upper polaroid 1, but is not limited to this, and described stiffening plate 4 also can be arranged on polaroid 1, as long as can prevent liquid crystal panel edge light leak.
In the present embodiment, described stiffening plate 4 employing Seal glue (sealed plastic box) or other materials are bonded in the edge of at least one substrate in described involutory substrate 2, array base palte 3, but not as limit.
As shown in Figure 4 and Figure 5, the present invention also provides a kind of display device, comprises above-mentioned liquid crystal panel.
In the present embodiment, described stiffening plate 4 between described main frame 5 and described involutory substrate 2 and/or described stiffening plate 4 between glue frame 8 and described array base palte 3.
As shown in Figure 4, described stiffening plate 4 is arranged on described involutory substrate 2, and between described main frame 5 and described involutory substrate 2.
As shown in Figure 5, described stiffening plate 4 is arranged on another side relative with the one side that is connected with described involutory substrate 2 on described array base palte 3, and described stiffening plate 4 is between described array base palte 3 and described glue frame 8.
The above is preferred embodiment of the present invention, should be pointed out that to those skilled in the art, under the prerequisite that does not break away from principle of the present invention, can also make some improvements and modifications, and these improvements and modifications also should be considered as protection domain of the present invention.
Claims (6)
1. a liquid crystal panel, comprise body, and described body comprises involutory substrate, array base palte and be arranged on liquid crystal layer between described involutory substrate and array base palte, and it is characterized in that, the edge of described involutory substrate and/or array base palte is provided with stiffening plate.
2. liquid crystal panel according to claim 1, is characterized in that, described stiffening plate is strip structure.
3. liquid crystal panel according to claim 1, is characterized in that, described stiffening plate is frame-shaped construction.
4. according to claim 1-3 described liquid crystal panels of any one, is characterized in that, described stiffening plate is arranged on the edge of described involutory substrate and/or array base palte by the mode of pasting.
5. a display device, is characterized in that, comprises the described liquid crystal panel of claim 1-4 any one.
6. display device according to claim 5, also comprise main frame and glue frame, it is characterized in that, described stiffening plate between described main frame and described involutory substrate and/or described stiffening plate between glue frame and described array base palte.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100426207A CN103091879A (en) | 2013-02-01 | 2013-02-01 | Liquid crystal display panel and display device |
| PCT/CN2013/074486 WO2014117442A1 (en) | 2013-02-01 | 2013-04-22 | Liquid crystal display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100426207A CN103091879A (en) | 2013-02-01 | 2013-02-01 | Liquid crystal display panel and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103091879A true CN103091879A (en) | 2013-05-08 |
Family
ID=48204647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100426207A Pending CN103091879A (en) | 2013-02-01 | 2013-02-01 | Liquid crystal display panel and display device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103091879A (en) |
| WO (1) | WO2014117442A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111445881A (en) * | 2020-05-08 | 2020-07-24 | 京东方科技集团股份有限公司 | Display panel, display device and image processing method |
| CN111833737A (en) * | 2020-05-14 | 2020-10-27 | 昆山国显光电有限公司 | Flexible display panel and display device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0455822A (en) * | 1990-06-25 | 1992-02-24 | Matsushita Electric Ind Co Ltd | Liquid crystal display device |
| JPH08179288A (en) * | 1994-12-27 | 1996-07-12 | Sharp Corp | Liquid crystal display |
| JPH0922000A (en) * | 1995-07-06 | 1997-01-21 | Toshiba Corp | Liquid crystal display |
| US5838401A (en) * | 1996-03-15 | 1998-11-17 | Canon Kabushiki Kaisha | Impact resistant crystal apparatus |
| CN1598653A (en) * | 2003-09-17 | 2005-03-23 | 株式会社日立显示器 | Display device |
| CN1808226A (en) * | 2005-01-19 | 2006-07-26 | Nec液晶技术株式会社 | Liquid-crystal display device |
| CN201174014Y (en) * | 2008-04-10 | 2008-12-31 | 北京京东方光电科技有限公司 | Back light module unit |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3891843B2 (en) * | 2002-01-08 | 2007-03-14 | 株式会社日立製作所 | Liquid crystal display |
| KR101407357B1 (en) * | 2007-12-07 | 2014-06-13 | 엘지디스플레이 주식회사 | Liquid crystal display |
| JP2009301912A (en) * | 2008-06-14 | 2009-12-24 | Citizen Electronics Co Ltd | Back light unit and liquid crystal display |
| KR20100112409A (en) * | 2009-04-09 | 2010-10-19 | 엘지전자 주식회사 | Display apparatus |
-
2013
- 2013-02-01 CN CN2013100426207A patent/CN103091879A/en active Pending
- 2013-04-22 WO PCT/CN2013/074486 patent/WO2014117442A1/en not_active Ceased
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0455822A (en) * | 1990-06-25 | 1992-02-24 | Matsushita Electric Ind Co Ltd | Liquid crystal display device |
| JPH08179288A (en) * | 1994-12-27 | 1996-07-12 | Sharp Corp | Liquid crystal display |
| JPH0922000A (en) * | 1995-07-06 | 1997-01-21 | Toshiba Corp | Liquid crystal display |
| US5838401A (en) * | 1996-03-15 | 1998-11-17 | Canon Kabushiki Kaisha | Impact resistant crystal apparatus |
| CN1598653A (en) * | 2003-09-17 | 2005-03-23 | 株式会社日立显示器 | Display device |
| CN1808226A (en) * | 2005-01-19 | 2006-07-26 | Nec液晶技术株式会社 | Liquid-crystal display device |
| CN201174014Y (en) * | 2008-04-10 | 2008-12-31 | 北京京东方光电科技有限公司 | Back light module unit |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111445881A (en) * | 2020-05-08 | 2020-07-24 | 京东方科技集团股份有限公司 | Display panel, display device and image processing method |
| CN111445881B (en) * | 2020-05-08 | 2022-02-25 | 京东方科技集团股份有限公司 | Display panel, display device and image processing method |
| CN111833737A (en) * | 2020-05-14 | 2020-10-27 | 昆山国显光电有限公司 | Flexible display panel and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014117442A1 (en) | 2014-08-07 |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130508 |