CN202453599U - Liquid crystal module structure with film positioning function - Google Patents
Liquid crystal module structure with film positioning function Download PDFInfo
- Publication number
- CN202453599U CN202453599U CN2012200432393U CN201220043239U CN202453599U CN 202453599 U CN202453599 U CN 202453599U CN 2012200432393 U CN2012200432393 U CN 2012200432393U CN 201220043239 U CN201220043239 U CN 201220043239U CN 202453599 U CN202453599 U CN 202453599U
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- liquid crystal
- flanging
- glue frame
- crystal module
- module structure
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Abstract
The utility model relates to the technical field of back light sources of liquid crystal display devices, in particular to a liquid crystal module structure with a film positioning function. The liquid crystal module structure with the film positioning function, which is provided by the utility model, comprises a rubber frame and an iron frame, wherein a light guide plate, a plurality of optical films and a liquid crystal panel which are sequentially arranged in a laminated way are accommodated in a concave area between the rubber frame and the iron frame; a folding edge is arranged on the optical film; and a connecting structure connected with the folding edge is arranged on the rubber frame. Compared with the prior art, the liquid crystal module structure disclosed by the utility model has the characteristics that the folding edge is arranged on the optical film and a relevant structure can be designed without additionally increasing a certain width at the side edge of the rubber frame, so that the width of the side of the rubber frame is designed to be narrower and further the design requirement of a narrow frame in a current liquid crystal display can be met.
Description
Technical field
The utility model relates to the technical field of backlight source of liquid crystal display apparatus, particularly a kind of liquid crystal module structure with diaphragm positioning function.
Background technology
In the backlight of liquid crystal indicator; LGP is accommodated in the glue frame; LGP top be provided with reflectance coating, down diffusion barrier, prism film, go up the blooming piece that multilayer film such as diffusion barrier are formed; Wherein each layer film is generally plastic material, and thickness is at 0.1 ~ 0.2mm, and the gross thickness of blooming piece is less than 1mm.The marginal portion of this blooming piece is supported on the upper surface of glue frame (this part belongs to non-display area).In order to prevent to produce phenomenons such as blooming piece moves, comes off in the carrying, assembling process at backlight, need the design blooming piece fixed structure.The fixed sturcture of existing blooming piece is generally ear 11 is set on blooming piece 1, and is as shown in Figure 1, in the glue frame, is provided with the locating slot suitable with ear, and ear is inserted in and can stops blooming piece to move in the locating slot.
But, there is following defective:
1, ear's design demand glue frame side structure of blooming piece is done counter structure, therefore needs glue frame side to increase certain width with the design dependency structure, causes the wider width of glue frame side;
2, the corresponding design of glue frame side structure is prone to cause the out-of-flatness of the corresponding glue frame of liquid crystal panel loading end, in mechanical test, is prone to cause stressed centrostigma damage liquid crystal panel;
3, the increase of glue frame side width makes corresponding Liquid Crystal Module width increase, but the panel display surface is constant, just causes the width of the non-display surface of Liquid Crystal Module & display side to increase, and this does not conform to the present narrow frame of LCD designing requirement.
The utility model content
The utility model purpose is to provide a kind of liquid crystal module structure with diaphragm positioning function; In the backlight that solves existing liquid crystal indicator in the prior art; Ear's design demand glue frame side structure of blooming piece is done counter structure; Therefore need glue frame side to increase certain width, cause the technical matters of the wider width of glue frame side with the design dependency structure.
The utility model purpose realizes through following technical scheme:
A kind of liquid crystal module structure with diaphragm positioning function; Comprise glue frame and chase; Accommodate the LGP that is cascading, some blooming pieces and liquid crystal panel in the recessed district between glue frame and chase; Said blooming piece is provided with flanging, and said glue frame is provided with and said flanging connection structure connecting.
Further, said syndeton comprises that the viscosity that is arranged on said glue frame inwall attaches thing, and said viscosity attaches thing and is connected with said flanging is bonding.
Further, said viscosity attaching thing comprises double faced adhesive tape or cloth glue.
Further, said syndeton comprises trip or the convexity that is arranged on said glue frame inwall, said flanging be provided with can with the hole clipping of said trip or said protruding clamping.
Further, said syndeton comprises the groove that is arranged on said glue frame bottom, and said flanging can insert blooming piece is connected with the glue frame.
Further, said syndeton comprises the gap that is arranged between said glue frame and the said LGP, and said flanging can insert blooming piece is connected with the glue frame.
Further, the shape of said flanging can be rectangle or trapezoidal.
Further, in said some blooming pieces, only be provided with said flanging in the blooming piece near said liquid crystal panel.
Further, be equipped with said flanging in said some blooming pieces.
Further, the flanging staggered designs of said some blooming pieces.
Compared with prior art, the utility model has following advantage:
1, the utility model designs on blooming piece and turns up, and does not need glue frame side to increase certain width with the design dependency structure, can design the width of glue frame side narrower;
2, the corresponding design of the glue frame side structure of the utility model can not cause the out-of-flatness of the corresponding glue frame of liquid crystal panel loading end, can avoid in mechanical test, causing the situation of stressed centrostigma damage liquid crystal panel to occur;
3, the width of the glue frame side of the utility model designs narrowlyer, can meet the designing requirement of the narrow frame of present LCD.
Description of drawings
Fig. 1 is the synoptic diagram of the fixed sturcture of existing blooming piece;
Fig. 2 is the structural representation of the embodiment 1 of the utility model;
Fig. 3 is the structural representation of the embodiment 2 of the utility model;
Fig. 4 is the structural representation of the embodiment 3 of the utility model;
Fig. 5 is the structural representation of the embodiment 4 of the utility model;
Fig. 6 is the structural representation of the embodiment 5 of the utility model.
Embodiment
Below in conjunction with accompanying drawing, specify the utility model.
See also Fig. 2-6; The liquid crystal module structure with diaphragm positioning function of the utility model; Comprise glue frame 3 and chase; Accommodate the LGP, some blooming pieces 2 and the liquid crystal panel that are cascading in the recessed district between glue frame 3 and chase, blooming piece 2 is provided with flanging, and glue frame 3 is provided with and the flanging connection structure connecting.
Embodiment 1
See also Fig. 2, in the present embodiment, only, flanging is not set on other blooming pieces being provided with flanging 21 in the blooming piece 2 near liquid crystal panel.Syndeton is that the viscosity that is arranged on glue frame 3 inwalls attaches thing, and viscosity attaches thing and can be double faced adhesive tape or cloth glue, and viscosity attaches thing and is connected with flanging is bonding.The connected mode of this kind flanging and glue frame is simple, and is easy to make, and cost is low.
Embodiment 2
See also Fig. 3, in the present embodiment, syndeton is trip 31 or the convexity that is arranged on glue frame 3 inwalls, the flanging 22 of blooming piece be provided with can with the hole clipping 221 of trip 31 or protruding clamping.Trip 31 or convexity stick into hole clipping 221 and can glue frame and blooming piece be linked together.The connected mode of this kind flanging and glue frame is simple, firmly.
Embodiment 3
See also Fig. 4, in the present embodiment, syndeton is the groove 32 that is arranged on the glue frame bottom, and flanging 23 can insert in the groove 32.The flanging 23 of blooming piece inserts in the groove 32 glue frame and blooming piece are linked together.The connected mode of this kind flanging and glue frame is simple, and is easy to make.
Embodiment 4
See also Fig. 5, in the present embodiment, be equipped with flanging 24 in all blooming pieces 2, and flanging 24 staggered designs of blooming piece.All blooming pieces are connected with the glue frame through flanging, make that connection is more firm, and can not require the glue frame that bigger width must be arranged.
Embodiment 5
See also Fig. 6, in the present embodiment, syndeton is the gap 33 that is arranged between glue frame 3 and the LGP, and flanging 25 can insert in the gap 33.Flanging 25 can insert in the gap 33 and can blooming piece be connected on the glue frame.The connected mode of this kind flanging and glue frame is simple, and is easy to make, and cost is low.
Further, the shape of flanging can be rectangle or trapezoidal, also can be designed to other shapes.
Above various embodiment are applied to that following advantage is arranged in the liquid crystal module structure:
1, do not need glue frame side to increase certain width, can design the width of glue frame side narrower with the design dependency structure;
2, the corresponding design of glue frame side structure can not cause the out-of-flatness of the corresponding glue frame of liquid crystal panel loading end, can avoid in mechanical test, causing the situation of stressed centrostigma damage liquid crystal panel to occur;
3, the width of glue frame side designs narrowlyer, can meet the designing requirement of the narrow frame of present LCD.
More than the disclosed several specific embodiments that are merely the application, but the application is not limited thereto, any those skilled in the art can think variation, all should drop in the application's the protection domain.
Claims (10)
1. liquid crystal module structure with diaphragm positioning function; Comprise glue frame and chase; Accommodate the LGP that is cascading, some blooming pieces and liquid crystal panel in the recessed district between glue frame and chase; It is characterized in that said blooming piece is provided with flanging, said glue frame is provided with and said flanging connection structure connecting.
2. a kind of liquid crystal module structure with diaphragm positioning function as claimed in claim 1 is characterized in that, said syndeton comprises that the viscosity that is arranged on said glue frame inwall attaches thing, and said viscosity attaches thing and is connected with said flanging is bonding.
3. a kind of liquid crystal module structure with diaphragm positioning function as claimed in claim 2 is characterized in that, said viscosity attaches thing and comprises double faced adhesive tape or cloth glue.
4. a kind of liquid crystal module structure as claimed in claim 1 with diaphragm positioning function; It is characterized in that; Said syndeton comprises trip or the convexity that is arranged on said glue frame inwall, said flanging be provided with can with the hole clipping of said trip or said protruding clamping.
5. a kind of liquid crystal module structure with diaphragm positioning function as claimed in claim 1 is characterized in that said syndeton comprises the groove that is arranged on said glue frame bottom, and said flanging can insert blooming piece is connected with the glue frame.
6. a kind of liquid crystal module structure as claimed in claim 1 with diaphragm positioning function; It is characterized in that; Said syndeton comprises the gap that is arranged between said glue frame and the said LGP, and said flanging can insert blooming piece is connected with the glue frame.
7. a kind of liquid crystal module structure with diaphragm positioning function as claimed in claim 1 is characterized in that the shape of said flanging can be rectangle or trapezoidal.
8. a kind of liquid crystal module structure with diaphragm positioning function as claimed in claim 1 is characterized in that, in said some blooming pieces, only is being provided with said flanging in the blooming piece near said liquid crystal panel.
9. a kind of liquid crystal module structure with diaphragm positioning function as claimed in claim 1 is characterized in that, is equipped with said flanging in said some blooming pieces.
10. a kind of liquid crystal module structure with diaphragm positioning function as claimed in claim 9 is characterized in that the flanging staggered designs of said some blooming pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200432393U CN202453599U (en) | 2012-02-10 | 2012-02-10 | Liquid crystal module structure with film positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200432393U CN202453599U (en) | 2012-02-10 | 2012-02-10 | Liquid crystal module structure with film positioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202453599U true CN202453599U (en) | 2012-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200432393U Expired - Fee Related CN202453599U (en) | 2012-02-10 | 2012-02-10 | Liquid crystal module structure with film positioning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202453599U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913822A (en) * | 2012-10-25 | 2013-02-06 | 深圳市华星光电技术有限公司 | Backlight module and liquid crystal display device |
| WO2013177817A1 (en) * | 2012-06-01 | 2013-12-05 | 深圳市华星光电技术有限公司 | Backlight module |
| CN103604092A (en) * | 2013-11-19 | 2014-02-26 | 惠州市华瑞光源科技有限公司 | Television, inner optical membrane, die for inner optical membrane, and manufacturing method of inner optical membrane |
| CN104373870A (en) * | 2014-11-17 | 2015-02-25 | 深圳市华星光电技术有限公司 | Backlight module optical film positioning structure, backlight module and display |
| CN104595803A (en) * | 2014-12-10 | 2015-05-06 | 深圳市华星光电技术有限公司 | Backlight module and rubber frame and reflector plate of backlight module |
| CN107608131A (en) * | 2017-09-16 | 2018-01-19 | 合肥惠科金扬科技有限公司 | A kind of manufacture method of the backboard of backlight module |
| CN107621725A (en) * | 2017-09-16 | 2018-01-23 | 合肥惠科金扬科技有限公司 | A kind of backboard of backlight module |
| CN107765478A (en) * | 2017-09-16 | 2018-03-06 | 合肥惠科金扬科技有限公司 | A kind of backlight module |
| CN108227266A (en) * | 2018-01-19 | 2018-06-29 | 深圳创维－Rgb电子有限公司 | A kind of liquid crystal module and its assemble method |
| CN110807985A (en) * | 2019-10-10 | 2020-02-18 | 福建华佳彩有限公司 | Display module |
-
2012
- 2012-02-10 CN CN2012200432393U patent/CN202453599U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013177817A1 (en) * | 2012-06-01 | 2013-12-05 | 深圳市华星光电技术有限公司 | Backlight module |
| CN102913822A (en) * | 2012-10-25 | 2013-02-06 | 深圳市华星光电技术有限公司 | Backlight module and liquid crystal display device |
| WO2014063372A1 (en) * | 2012-10-25 | 2014-05-01 | 深圳市华星光电技术有限公司 | Backlight module and liquid crystal display apparatus |
| CN102913822B (en) * | 2012-10-25 | 2015-04-15 | 深圳市华星光电技术有限公司 | Backlight module and liquid crystal display device |
| CN103604092A (en) * | 2013-11-19 | 2014-02-26 | 惠州市华瑞光源科技有限公司 | Television, inner optical membrane, die for inner optical membrane, and manufacturing method of inner optical membrane |
| CN104373870A (en) * | 2014-11-17 | 2015-02-25 | 深圳市华星光电技术有限公司 | Backlight module optical film positioning structure, backlight module and display |
| CN104595803A (en) * | 2014-12-10 | 2015-05-06 | 深圳市华星光电技术有限公司 | Backlight module and rubber frame and reflector plate of backlight module |
| CN107608131A (en) * | 2017-09-16 | 2018-01-19 | 合肥惠科金扬科技有限公司 | A kind of manufacture method of the backboard of backlight module |
| CN107621725A (en) * | 2017-09-16 | 2018-01-23 | 合肥惠科金扬科技有限公司 | A kind of backboard of backlight module |
| CN107765478A (en) * | 2017-09-16 | 2018-03-06 | 合肥惠科金扬科技有限公司 | A kind of backlight module |
| CN108227266A (en) * | 2018-01-19 | 2018-06-29 | 深圳创维－Rgb电子有限公司 | A kind of liquid crystal module and its assemble method |
| CN108227266B (en) * | 2018-01-19 | 2021-03-02 | 深圳创维－Rgb电子有限公司 | Liquid crystal module and assembling method thereof |
| CN110807985A (en) * | 2019-10-10 | 2020-02-18 | 福建华佳彩有限公司 | Display module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20170210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |