CN102243392A - Liquid crystal module - Google Patents
Liquid crystal module Download PDFInfo
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- CN102243392A CN102243392A CN2011101943076A CN201110194307A CN102243392A CN 102243392 A CN102243392 A CN 102243392A CN 2011101943076 A CN2011101943076 A CN 2011101943076A CN 201110194307 A CN201110194307 A CN 201110194307A CN 102243392 A CN102243392 A CN 102243392A
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- liquid crystal
- stationary installation
- backlight
- crystal module
- crystal display
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Abstract
The invention discloses a liquid crystal module, comprising a liquid crystal screen, a frame, at least one fixing device and a backlight source, wherein the fixing device is disposed on the angle part of a rubber frame in the backlight source and fixedly connected with the backlight source; the liquid crystal screen is clamped in the fixing device; and the frame receives the backlight source. The liquid crystal module of the invention realizes an invariable body mechanism therein, is compatible with liquid crystal screens with a plurality of appearance sizes, and decreases the cost.
Description
Technical field
The invention belongs to technical field of liquid crystal display, particularly a kind of liquid crystal module.
Background technology
Liquid crystal indicator has light weight, thin thickness, end power consumption and the little characteristics of radiation, has been widely used in fields such as infotech, multimedia technology, has become the main flow of various display device.Because liquid crystal display itself is not luminous, needs backlight source module to provide light source for it.In the small size liquid crystal indicator, usually with the one or more edge sides of light source arrangement at liquid crystal indicator.In middle large scale liquid crystal display device, particularly in the large scale, in order to satisfy the high brightness requirement, normally adopt the down straight aphototropism mode set liquid crystal indicator, in liquid crystal indicator, light emitting source mainly adopts LED (Light Emitting Diode) or CCFL (Cold Cathode Fluorescent Lamp), uses a kind of light emitting source in a liquid crystal indicator usually, and a plurality of light sources are pressed certain regular arrangement.The main composition of liquid crystal module is: framework, liquid crystal display and backlight.Backlight is mainly by the glue frame, blooming piece, light guide plate (side-light type) or diffuser plate (straight-down negative), light emitting source, formations such as reflection unit and backboard.Glue frame in the liquid crystal module is generally made by resin material, liquid crystal display in the common same specifications and models liquid crystal module is because of the difference of manufacturer, liquid crystal display physical dimension is also different, or the liquid crystal module of the different releases' of same manufacturer same specifications and models, its liquid crystal display physical dimension also has difference, same specification liquid crystal module for different physical dimension liquid crystal displays, general all at the physical dimension of liquid crystal display, carry out a pair of same form design of corresponding liquid crystal module mechanism, backlight is to the poor compatibility of different physical dimension liquid crystal displays in the liquid crystal module.Fig. 1 is a kind of prior art liquid crystal module structural representation.This liquid crystal module comprises framework 20, liquid crystal display 10 and backlight 30.Fig. 2 is the structure vertical view after existing backlight and the liquid crystal display assembling.Liquid crystal display 10 positions fixing by near the structure of the glue frame 40 in the backlight 30 four bights.
In the existing backlight, no matter be direct-light-type backlight liquid crystal module or side-light type back light liquid crystal module, its glue frame is preferable to a kind of respective outer side edges of physical dimension liquid crystal display, usually the glue frame is that plastic material is made, and is formed by the corresponding mould moulding, to the different physical dimension liquid crystal displays of same specification liquid crystal module, when liquid crystal display physical dimension is bigger than the size at existing glue frame corresponding matching place, liquid crystal display can not be packed into, needs the structure of redesign liquid crystal module usually, causes cost to increase.
Summary of the invention
Goal of the invention:, the purpose of this invention is to provide the liquid crystal module of the liquid crystal display that a kind of glue frame can corresponding a plurality of physical dimension at the problem and shortage of above-mentioned existing existence.
Technical scheme: for achieving the above object, the technical solution used in the present invention is a kind of liquid crystal module, comprise a liquid crystal display, framework, at least one stationary installation and a backlight, described stationary installation is located at the bight of the glue frame in the backlight, and this stationary installation is fixedlyed connected with described backlight, described liquid crystal display is fixed by this stationary installation, and described framework is accommodated backlight.
The quantity of described stationary installation can be 4, is located at four bights of the glue frame in the backlight respectively, and stationary installation is fixed liquid crystal display near four bights of liquid crystal display.。The shape of described stationary installation can be " L " shape.The both sides of described stationary installation all can be provided with the projection of liquid crystal display direction on one day.Fixed form between described stationary installation and the described backlight can be screw fix, chimeric fixing or be adhesively fixed etc.The material of described stationary installation can be plastic cement.Described plastic cement can be single material or composite.
Beneficial effect: the present invention realizes that main body mechanism is constant in the liquid crystal module, and the liquid crystal display of compatible a plurality of physical dimension has reduced cost.
Description of drawings
Fig. 1 is a kind of prior art liquid crystal module structural representation;
Fig. 2 is the vertical view after a kind of prior art backlight and the liquid crystal display assembling;
Fig. 3 is the structural representation of liquid crystal module of the present invention;
Fig. 4 is the vertical view after backlight, stationary installation and liquid crystal display are assembled in the liquid crystal module of the present invention;
Fig. 5 is an A portion enlarged drawing among Fig. 4.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment only is used to the present invention is described and is not used in and limit the scope of the invention, after having read the present invention, those skilled in the art all fall within the application's claims institute restricted portion to the modification of the various equivalent form of values of the present invention.
As shown in Figure 3 and Figure 4, liquid crystal module of the present invention comprises a liquid crystal display 10, framework 100, one group of stationary installation 60 and backlight 200.4 stationary installations 60 are arranged on four bights in the glue frame 50 of backlight 200, each stationary installation 60 all is " L " shape, and the both sides of each stationary installation 60 all are provided with the projection 61 towards liquid crystal display 10 directions, make liquid crystal display 10 be fixed by 8 projectioies 61, framework 100 is accommodated backlight 200.When the physical dimension of the liquid crystal display 10 that belongs to same liquid crystal module profile specification and backlight 200 sizes do not match, change the stationary installation 60 of liquid crystal display 10, the size of this stationary installation 60, particularly the size of projection 61 can realize the corresponding a plurality of liquid crystal display physical dimension of a kind of liquid crystal module agent structure (structure of backlight 200 and glue frame 50) according to the physical dimension design of liquid crystal display 10.
As shown in Figure 5, stationary installation 60 wherein and the fixed form between the backlight 200 can be screw fix, chimeric or be adhesively fixed etc.
Liquid crystal module of the present invention to the different physical dimension liquid crystal displays under the same liquid crystal module specification, by the corresponding stationary installation of conversion, realizes the liquid crystal display of the compatible a plurality of physical dimension of a kind of liquid crystal module main body mechanism.
Claims (7)
1. liquid crystal module, comprise a liquid crystal display (10), a framework (100), at least one stationary installation (60) and a backlight (200), described stationary installation (60) is located at the bight of the glue frame (50) in the backlight (200), and this stationary installation (60) is fixedlyed connected with described backlight (200), described liquid crystal display (10) is fixed by this stationary installation (60), and described framework (100) is accommodated backlight (200).
2. according to the described liquid crystal module of claim 1, it is characterized in that: the quantity of described stationary installation (60) is 4, be located at four bights of the glue frame (50) in the backlight (200) respectively, stationary installation (60) is fixed liquid crystal display (10) near four bights of liquid crystal display (10).
3. according to claim 1 or 2 described liquid crystal module, it is characterized in that: described stationary installation (60) be shaped as " L " shape.
4. according to the described liquid crystal module of claim 3, it is characterized in that: the both sides of described stationary installation (60) all are provided with the projection (61) of liquid crystal display on one day (10) direction.
5. according to claim 1 or 2 described liquid crystal module, it is characterized in that: the fixed form between described stationary installation (60) and the described backlight (200) be screw fix, chimeric fixing or be adhesively fixed.
6. according to claim 1 or 2 described liquid crystal module, it is characterized in that: the material of described stationary installation (60) is a plastic cement.
7. according to the described liquid crystal module of claim 6, it is characterized in that: described plastic cement is single material or composite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101943076A CN102243392A (en) | 2011-07-12 | 2011-07-12 | Liquid crystal module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101943076A CN102243392A (en) | 2011-07-12 | 2011-07-12 | Liquid crystal module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102243392A true CN102243392A (en) | 2011-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101943076A Pending CN102243392A (en) | 2011-07-12 | 2011-07-12 | Liquid crystal module |
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| CN (1) | CN102243392A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013177805A1 (en) * | 2012-05-30 | 2013-12-05 | 深圳市华星光电技术有限公司 | Backlight module |
| CN103791467A (en) * | 2014-01-24 | 2014-05-14 | 成都京东方光电科技有限公司 | Rubber frame, backlight module and display device |
| CN103869527A (en) * | 2014-03-12 | 2014-06-18 | 京东方科技集团股份有限公司 | Back light source framework, back light source structure and liquid crystal display device |
| CN104696835A (en) * | 2015-03-05 | 2015-06-10 | 刘祥 | Novel integrated ceiling lamp structure |
| CN104728786A (en) * | 2013-12-24 | 2015-06-24 | 苏州璨宇光学有限公司 | Backlight module fixing device |
| WO2020077972A1 (en) * | 2018-10-17 | 2020-04-23 | 青岛海信电器股份有限公司 | Display device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030147023A1 (en) * | 2002-01-22 | 2003-08-07 | Chi Mei Optoelectronics Corp. | Liquid crystal display device and housing thereof |
| CN1459651A (en) * | 2002-05-24 | 2003-12-03 | 三星电子株式会社 | Liquid crystal display |
| CN1725075A (en) * | 2005-07-13 | 2006-01-25 | 友达光电股份有限公司 | Liquid crystal display and its frame |
| KR20060038551A (en) * | 2004-10-30 | 2006-05-04 | 엘지.필립스 엘시디 주식회사 | Liquid crsytal display device module |
| CN202102195U (en) * | 2011-05-09 | 2012-01-04 | 深圳市华星光电技术有限公司 | Liquid crystal display module and front frame structure thereof |
-
2011
- 2011-07-12 CN CN2011101943076A patent/CN102243392A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030147023A1 (en) * | 2002-01-22 | 2003-08-07 | Chi Mei Optoelectronics Corp. | Liquid crystal display device and housing thereof |
| CN1459651A (en) * | 2002-05-24 | 2003-12-03 | 三星电子株式会社 | Liquid crystal display |
| KR20060038551A (en) * | 2004-10-30 | 2006-05-04 | 엘지.필립스 엘시디 주식회사 | Liquid crsytal display device module |
| CN1725075A (en) * | 2005-07-13 | 2006-01-25 | 友达光电股份有限公司 | Liquid crystal display and its frame |
| CN202102195U (en) * | 2011-05-09 | 2012-01-04 | 深圳市华星光电技术有限公司 | Liquid crystal display module and front frame structure thereof |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013177805A1 (en) * | 2012-05-30 | 2013-12-05 | 深圳市华星光电技术有限公司 | Backlight module |
| CN104728786A (en) * | 2013-12-24 | 2015-06-24 | 苏州璨宇光学有限公司 | Backlight module fixing device |
| CN104728786B (en) * | 2013-12-24 | 2017-10-17 | 苏州璨宇光学有限公司 | Backlight module fixing device |
| CN103791467A (en) * | 2014-01-24 | 2014-05-14 | 成都京东方光电科技有限公司 | Rubber frame, backlight module and display device |
| US9759936B2 (en) | 2014-01-24 | 2017-09-12 | Boe Technology Group Co., Ltd. | Sealing frame, backlight module, display device |
| CN103869527A (en) * | 2014-03-12 | 2014-06-18 | 京东方科技集团股份有限公司 | Back light source framework, back light source structure and liquid crystal display device |
| US9303850B2 (en) | 2014-03-12 | 2016-04-05 | Boe Technology Group Co., Ltd. | Backlight frame, backlight structure and LCD display device |
| CN104696835A (en) * | 2015-03-05 | 2015-06-10 | 刘祥 | Novel integrated ceiling lamp structure |
| WO2020077972A1 (en) * | 2018-10-17 | 2020-04-23 | 青岛海信电器股份有限公司 | Display device |
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Application publication date: 20111116 |