CN208000440U - Liquid crystal module and display device - Google Patents
Liquid crystal module and display device Download PDFInfo
- Publication number
- CN208000440U CN208000440U CN201820120339.9U CN201820120339U CN208000440U CN 208000440 U CN208000440 U CN 208000440U CN 201820120339 U CN201820120339 U CN 201820120339U CN 208000440 U CN208000440 U CN 208000440U
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- backboard
- module
- glue frame
- backlight module
- 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.)
- Active
Links
Landscapes
- Liquid Crystal (AREA)
Abstract
This application discloses a kind of liquid crystal module and display devices, belong to display technology field.The liquid crystal module includes:Glue frame, backboard, backlight module and liquid crystal display panel, backlight module and liquid crystal display panel are successively set on along the direction far from backboard on backboard, glue frame surrounds backboard, backlight module and liquid crystal display panel, and glue frame has the first buckling groove and the second buckling groove close to the surface of backboard;Glue frame is clamped by the edge of the first buckling groove and liquid crystal display panel, and glue frame is clamped by the edge at the edge and backlight module of the second buckling groove and backboard.Present application addresses the problems that the leakproofness of liquid crystal module is poor, improve the leakproofness of liquid crystal module.The application is used for the display of image.
Description
Technical field
This application involves display technology field, more particularly to a kind of liquid crystal module and display device.
Background technology
With the development of display technology, higher and higher for the requirement of the display effect of display device, and in display device
The leakproofness of liquid crystal module is most important for the display effect of display device.
In the related technology, liquid crystal module includes:Glue frame, backboard, backlight module, liquid crystal display panel and frame.Wherein, backlight mould
Group and liquid crystal display panel are successively set on along the direction far from backboard on the loading end of backboard, and the surrounding of the loading end has to backlight
The bending part of module bending.The first protrusion being provided in glue frame between backlight module and liquid crystal display panel, and glue frame and the back of the body
The bending part of plate is clamped.The second protrusion is provided on the outside of the bending part of backboard, frame surrounds glue frame, backboard, backlight module and liquid
Crystal panel, and through-hole is provided on frame, frame is connected and fixed with backboard by the through-hole and second protrusion.
Since in the related technology, frame is connected and fixed with backboard by through-hole and the second protrusion, and connects and fixes mode
Leakproofness is poor, therefore the leakproofness of liquid crystal module is poor.
Utility model content
This application provides a kind of liquid crystal module and display device, the leakproofness that can solve liquid crystal module poor is asked
Topic.The technical solution is as follows:
On the one hand, a kind of liquid crystal module is provided, the liquid crystal module includes:Glue frame, backboard, backlight module and liquid crystal surface
Plate, the backlight module and the liquid crystal display panel are successively set on along the direction far from the backboard on the backboard,
The glue frame surrounds the backboard, the backlight module and the liquid crystal display panel, and the glue frame is close to the back of the body
The surface of plate has the first buckling groove and the second buckling groove;
The glue frame is clamped by the edge of first buckling groove and the liquid crystal display panel, and the glue frame passes through described the
Two buckling grooves are clamped with the edge of the backboard and the edge of the backlight module.
Optionally, the backlight module includes:Module ontology, and be arranged in at least one of the module body edges
Support construction, the support construction include sequentially connected first support plate, the second support plate and third support plate,
Second support plate is located between the module ontology and the glue frame in second buckling groove,
Loading end of second support plate in the backboard for carrying the backlight module;First support plate and institute
It states third support plate and is respectively positioned on second support plate towards the side of the module ontology, and each parallel to the loading end;
First support plate is opposite far from the first surface of the backboard with the module ontology, the third support
Plate is opposite close to the second surface of the backboard with the module ontology.
Optionally, the light-emitting surface of the backlight module is rectangular, and the backlight module includes:Four support constructions.
Optionally, in the side wall of second buckling groove be located at region of the backlight module far from the backboard side to
The backlight module bending, and contacted with the backlight module.
Optionally, the backboard includes backboard body, and positioned at the edge of the backboard body and to the backlight mould
The bending part of group bending,
The one end of the bending part far from the backboard body is stretched into second buckling groove, the backlight module clamping
Between the backboard body, the bending part and the side wall of second buckling groove.
Optionally, the side wall of second buckling groove is provided with third buckling groove, and the bending part is far from the backboard sheet
One end of body also protrudes into the third buckling groove.
Optionally, the elasticity modulus of the support construction is more than or equal to 10000 megapascal.
Optionally, the elasticity modulus of the glue frame is less than or equal to 100 megapascal, and the tolerable temperature range of the glue frame
It is -10 degrees Celsius~70 degrees Celsius.
Optionally, the material of the glue frame is silicon rubber.
On the other hand, a kind of display device is provided, the display device includes above-mentioned liquid crystal module.
The advantageous effect that technical solution provided by the present application is brought is:
This application provides a kind of liquid crystal module and display device, which includes glue frame, glue frame encirclement backboard,
Backlight module and liquid crystal display panel, and glue frame can by the edge of buckling groove and liquid crystal display panel on its surface close to backboard,
The edge clamping at the edge and backlight module of backboard.Namely through-hole is not provided in glue frame, the glue frame is far from backboard, backlight mould
One side seal of group and liquid crystal display panel, therefore the leakproofness of liquid crystal module is preferable.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present application,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structural schematic diagram for liquid crystal module that the utility model embodiment provides;
Fig. 2 is the structural schematic diagram for another liquid crystal module that the utility model embodiment provides;
Fig. 3 is a kind of structural schematic diagram for backlight module that the utility model embodiment provides;
Fig. 4 is a kind of structural schematic diagram for liquid crystal module that the relevant technologies provide.
Specific implementation mode
To keep the purpose, technical scheme and advantage of the application clearer, below in conjunction with attached drawing to the application embodiment party
Formula is described in further detail.
The leakproofness of liquid crystal module is most important for the display effect of display device, if the leakproofness of liquid crystal module compared with
It is good, then the inside that sundries enters liquid crystal module can be reduced, to improve the display effect of display device.The utility model embodiment
Provide a kind of higher liquid crystal module of leakproofness.
Fig. 1 is a kind of structural schematic diagram for liquid crystal module that the utility model embodiment provides.As shown in Figure 1, the liquid crystal
Module 10 may include:Glue frame 101, backboard 102, backlight module 103 and liquid crystal display panel 104, and backlight module 103 and liquid crystal surface
Plate 104 is successively set on along the direction far from backboard 102 on backboard 102.
Glue frame 101 can surround backboard 102, backlight module 103 and liquid crystal display panel 104, and glue frame 101 is close to backboard 102
Surface have the first buckling groove K1 and the second buckling groove (not marked in Fig. 1).Glue frame 101 can pass through first buckling groove K1
It is clamped with the edge of liquid crystal display panel 104, and glue frame 101 can pass through the edge and backlight mould of the second buckling groove and backboard 102
The edge clamping of group 103.
In conclusion the liquid crystal module that the utility model embodiment provides includes glue frame, which surrounds backboard, backlight mould
Group and liquid crystal display panel, and glue frame can pass through the edge of buckling groove and liquid crystal display panel on its surface close to backboard, backboard
The edge of edge and backlight module is clamped.Namely through-hole is not provided in glue frame, the glue frame far from backboard, backlight module and
One side seal of liquid crystal display panel, therefore the leakproofness of liquid crystal module is preferable.
Optionally, the elasticity modulus of glue frame 101 is less than or equal to 100 megapascal, and the tolerable temperature range of glue frame 101
It is -10 degrees Celsius~70 degrees Celsius, that is to say that the characteristic (such as coefficient of elasticity) of glue frame within this temperature range will not change.
For example, the material of the glue frame can be rubber (such as silicon rubber).It should be noted that the elasticity modulus due to glue frame is smaller, glue
The shape of frame can change so that same glue frame can be clamped sizes structure (backlight module, liquid crystal display panel or
Backboard), the scope of application of glue frame is wider.It is exemplary, it can be used for being clamped for being clamped 23.6 cun of the glue frame of backlight module
23.8 cun of backlight module, there is no need to produce two kinds of molds to manufacture 23.6 cun of clamping and two kinds of 23.8 cun of backlight module
Glue frame saves the cost of production mould.
Optionally, it is located at region of the backlight module 103 far from 102 side of backboard (in Fig. 1 not in the side wall of the second buckling groove
Mark) it can be bent to backlight module 103, and contacted with backlight module 103, close to the first buckling groove K1's in the second buckling groove
Third buckling groove K3 is also provided on side wall.Since the region is bent to backlight module 103, the side of the second buckling groove
Face in wall where the region is cambered surface, and then when the edge card of backlight module 103 is accessed the second buckling groove, is produced in glue frame
Raw stress is less, reduces the risk that glue frame generates glue frame clast.
Backboard 102 may include:Backboard body 1021, and positioned at the edge of backboard body 1021 and to backlight module
The bending part 1022 of 103 bendings.The one end of the bending part 1022 far from backboard body 1021 can stretch into the second clamping groove sidewall
On third buckling groove K3 in, at this point, backlight module 103 can be connected to bending part 1022 and the second buckling groove side wall it
Between.Specifically, backlight module 103 can be connected in the side wall of bending part 1022, backboard body 1021 and the second buckling groove
Between the region being bent to backlight module 103.
With continued reference to FIG. 1, back plate main body 1021 may include:Multigroup plate portion, wherein every group of plate portion include:Connect successively
The first plate portion W1, the second plate portion W2, third plate portion W3, the 4th plate portion W4 and the 5th plate portion W5 connect.First plate portion W1 can hang down
Directly in bending part 1022.Second plate portion W2 can be perpendicular to the first plate portion W1 and positioned at the first plate portion W1 far from backlight module 103
Side, third plate portion W3 can perpendicular to the second plate portion W2 and positioned at the second plate portion W2 far from second clamping groove bottom one
Side, the 4th plate portion W4 can be located at third plate portion W3 close to the side of backlight module 103.5th plate portion W5 can be parallel to third
Plate portion W3 and positioned at sides of the 4th plate portion W4 far from the second clamping groove bottom, and contacts with backlight module 103.
In every group of plate portion adjacent with bending part 1022, the first plate portion W1 can be connect with bending part 1022, and be located at glue
In second buckling groove of frame 101, and connect with the side wall of separate first buckling groove K1 and backlight module 103 in the second buckling groove
It touches.With the non-conterminous every group of plate portion of bending part 1022, the first plate portion W1 can connect with the 5th plate portion W5 in other group of plate portion
It connects, and is contacted with backlight module 103.It should be noted that in every group of plate portion adjacent with bending part 1022, the second plate portion W2 can
To be in contact with glue frame 101, in practical application, which can not contact with glue frame, the utility model embodiment pair
This is not construed as limiting.
Optionally, Fig. 2 is the structural schematic diagram for another liquid crystal module that the utility model embodiment provides.Such as Fig. 2 institutes
Show, on the basis of Fig. 1, the backlight module 103 in liquid crystal module 10 may include:Module ontology 1031 and at least one support
Structure (does not mark) in Fig. 2, and one of support construction is illustrated only in Fig. 2, and the edge of the module ontology 1031 can block
It is connected in support construction.It should be noted that support construction can assist glue frame 101 to be supported module ontology 1031, and
There are gaps between support construction and module ontology 1031, and support construction is to module when reducing module 1031 expanded by heating of ontology
The extruding of ontology 1031.In order to improve the support force of support construction, the hardness of the support construction can be higher, exemplary, the branch
The elasticity modulus of support structure can be more than or equal to 10000 megapascal, and the material of the support construction can be steel alloy, polymerization
Object, ceramics or metal.
It is supported as shown in Fig. 2, support construction may include sequentially connected first support plate a, the second support plate b and third
Plate c.Wherein, between module ontology 1031 and glue frame 101, and in the second buckling groove, second supports the second support plate b
Loading ends of the plate b in backboard 102 for carrying backlight module 103;First support plate a and third support plate c are respectively positioned on
Second support plate b is towards the side of module ontology 1031, and each parallel to the loading end.First support plate a can be with module sheet
First surface A far from backboard 102 in body 1031 is opposite, and third support plate c can be with close backboard 102 in module ontology 1031
Second surface B it is opposite.It should be noted that the loading end of backboard 102 can be close backlight mould in the 5th plate portion W5 in Fig. 1
The surface of group 103.
Optionally, support construction can be separate structure.It is exemplary, if as shown in figure 3, the light-emitting surface of backlight module 103
For rectangle, it that is to say that module ontology 1031 is rectangular, then backlight module 103 may include four support constructions 1032, and the mould
Each side of group ontology 1031 is connected in respectively in a support construction 1032.Since four support constructions 1032 do not connect
It connects, and four sides of clamping module ontology 1031 respectively, for various sizes of module ontology, four support constructions 1032 are still
It is so applicable in, therefore the scope of application of support construction is wider.
When assembling the liquid crystal module that the utility model embodiment provides, can module ontology 1031 be packed into four first
Backlight module 103 is obtained in support construction 1032, and then backlight module 103 is arranged on backboard 102;It then can be by glue frame
101 the second clamping trench brace is big, and backboard 102 and backlight module 103 are assembled with glue frame, that is to say so that backboard 102
Bending part 1022 be clamped the second buckling groove and one end of the bending part is stretched into third buckling groove K3;It finally, can be by liquid
Crystal panel 104 is clamped into the first buckling groove K1, completes the assembly of liquid crystal module.
Fig. 4 shows a kind of liquid crystal module in the related technology, which includes:Glue frame 401, backboard 402, the back of the body
Optical mode group 403, liquid crystal display panel 404 and frame 405.Wherein, backlight module 403 and liquid crystal display panel 404 are along the side far from backboard 402
To being successively set on backboard 402, the edge of backboard 402 has the bending part bent to backlight module 403 (in Fig. 4 not
It marks).The first protrusion T1 being provided in glue frame 401 between backlight module 403 and liquid crystal display panel 404, and glue frame 401 with
The bending part of backboard 402 is clamped.It is provided with the second protrusion T2 on the outside of the bending part of backboard 402, frame 405 can surround glue frame
401, backboard 402, backlight module 403, liquid crystal display panel 404, and through-hole Z is provided on frame 405, frame 405 and backboard 402
It is connected and fixed by through-hole Z and second protrusion T2.
Due in the related technology, glue frame just being assembled after the completion of the assembly of backboard 402, frame 405 and backlight module 403
401, and glue frame 401 is harder, at this point, with frame 405 and backboard 402 more friction and Extrusion, Jin Erhui can occur for glue frame 401
Glue frame clast is generated, which can scratch liquid crystal display panel.In addition, due to being provided with through-hole Z on frame 405 so that dust
Equal sundries are likely to enter in liquid crystal module and then influence the display effect of liquid crystal display panel.The material of the glue frame 401 is poly- carbonic acid
Ester, and deformation quantity when makrolon stress is smaller, when 403 expanded by heating of backlight module, which may stop the back of the body
Optical mode group 403 expands, so that fold occurs for backlight module 403.
In the liquid crystal module that the utility model embodiment provides, backboard, backlight module and liquid crystal display panel are connected to glue
In the buckling groove of frame, and the elasticity modulus of glue frame is smaller, therefore the possibility for generating glue frame clast is smaller, reduces glue frame clast
Scratch the risk of liquid crystal display panel.Secondly, glue frame directly surrounds backboard, backlight module and liquid crystal display panel, it is convenient to omit related skill
Border structure in art, and through-hole is not provided in glue frame, it avoids dust and other impurities and enters liquid crystal module, and then improve liquid
The display effect of crystal panel.In addition, deformation quantity is larger when glue frame stress, when module ontology expanded by heating, glue frame can basis
The expansion deforms upon, and reduces the risk that fold occurs for module ontology;If liquid crystal module includes support construction, since support is tied
There are gap between structure and module ontology, then module ontology also has enough spaces to be expanded, and thereby reduces module ontology
The risk of fold occurs.
In conclusion the liquid crystal module that the utility model embodiment provides includes glue frame, which surrounds backboard, backlight mould
Group and liquid crystal display panel, and glue frame can pass through the edge of buckling groove and liquid crystal display panel on its surface close to backboard, backboard
The edge of edge and backlight module is clamped.Namely through-hole is not provided in glue frame, the glue frame far from backboard, backlight module and
One side seal of liquid crystal display panel, therefore the leakproofness of liquid crystal module is preferable.
The utility model embodiment additionally provides a kind of display device, which may include any institutes of Fig. 1 or Fig. 2
The liquid crystal module shown.
The display device can be:Liquid crystal display device, Electronic Paper, mobile phone, tablet computer, television set, display, notes
Any product or component with display function such as this computer, Digital Frame, navigator.
The foregoing is merely the alternative embodiments of the application, not to limit the application, it is all in spirit herein and
Within principle, any modification, equivalent replacement, improvement and so on should be included within the protection domain of the application.
Claims (10)
1. a kind of liquid crystal module, which is characterized in that the liquid crystal module includes:Glue frame, backboard, backlight module and liquid crystal display panel,
The backlight module and the liquid crystal display panel are successively set on along the direction far from the backboard on the backboard,
The glue frame surrounds the backboard, the backlight module and the liquid crystal display panel, and the glue frame is close to the backboard
Surface has the first buckling groove and the second buckling groove;
The glue frame is clamped by the edge of first buckling groove and the liquid crystal display panel, and the glue frame is blocked by described second
Access slot is clamped with the edge of the backboard and the edge of the backlight module.
2. liquid crystal module according to claim 1, which is characterized in that the backlight module includes:Module ontology, Yi Jishe
Set at least one support construction in the module body edges, the support construction include sequentially connected first support plate,
Second support plate and third support plate,
Second support plate is located between the module ontology and the glue frame in second buckling groove, described
Loading end of second support plate in the backboard for carrying the backlight module;First support plate and described
Three support plates are respectively positioned on second support plate towards the side of the module ontology, and each parallel to the loading end;
First support plate in the module ontology far from the first surface of the backboard it is opposite, the third support plate with
Second surface in the module ontology close to the backboard is opposite.
3. liquid crystal module according to claim 2, which is characterized in that the light-emitting surface of the backlight module is rectangular, described
Backlight module includes:Four support constructions.
4. liquid crystal module according to any one of claims 1 to 3, which is characterized in that position in the side wall of second buckling groove
It is bent to the backlight module in region of the backlight module far from the backboard side, and is contacted with the backlight module.
5. liquid crystal module according to claim 1, which is characterized in that the backboard includes backboard body, and is located at institute
The bending part stated the edge of backboard body and bent to the backlight module,
The one end of the bending part far from the backboard body is stretched into second buckling groove, and the backlight module is connected to institute
It states between backboard body, the bending part and the side wall of second buckling groove.
6. liquid crystal module according to claim 5, which is characterized in that the side wall of second buckling groove is provided with third card
Access slot, the one end of the bending part far from the backboard body also protrude into the third buckling groove.
7. liquid crystal module according to claim 2 or 3, which is characterized in that the elasticity modulus of the support construction be more than or
Person is equal to 10000 megapascal.
8. liquid crystal module according to claim 1, which is characterized in that the elasticity modulus of the glue frame is less than or equal to
100 megapascal, and ranging from -10 degrees Celsius~70 degrees Celsius of the tolerable temperature of the glue frame.
9. liquid crystal module according to claim 8, which is characterized in that the material of the glue frame is silicon rubber.
10. a kind of display device, which is characterized in that the display device includes any liquid crystal mould of claim 1 to 9
Group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820120339.9U CN208000440U (en) | 2018-01-24 | 2018-01-24 | Liquid crystal module and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820120339.9U CN208000440U (en) | 2018-01-24 | 2018-01-24 | Liquid crystal module and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208000440U true CN208000440U (en) | 2018-10-23 |
Family
ID=63836990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820120339.9U Active CN208000440U (en) | 2018-01-24 | 2018-01-24 | Liquid crystal module and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208000440U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111308758A (en) * | 2020-02-28 | 2020-06-19 | 北京京东方茶谷电子有限公司 | Display device and frame structure thereof |
| WO2021135519A1 (en) * | 2019-12-31 | 2021-07-08 | 深圳Tcl新技术有限公司 | Backlight module and liquid crystal display device |
| CN113359351A (en) * | 2021-06-17 | 2021-09-07 | 武汉华星光电技术有限公司 | Backlight module and display device |
| CN114002875A (en) * | 2020-07-27 | 2022-02-01 | 海信视像科技股份有限公司 | Display device |
| CN114609817A (en) * | 2022-03-08 | 2022-06-10 | 创维光电科技(深圳)有限公司 | Display module and display device |
| WO2023087341A1 (en) * | 2021-11-18 | 2023-05-25 | 武汉华星光电技术有限公司 | Backlight module and electronic device |
| WO2023092609A1 (en) * | 2021-11-29 | 2023-06-01 | 京东方科技集团股份有限公司 | Display frame and display |
-
2018
- 2018-01-24 CN CN201820120339.9U patent/CN208000440U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021135519A1 (en) * | 2019-12-31 | 2021-07-08 | 深圳Tcl新技术有限公司 | Backlight module and liquid crystal display device |
| CN111308758A (en) * | 2020-02-28 | 2020-06-19 | 北京京东方茶谷电子有限公司 | Display device and frame structure thereof |
| CN111308758B (en) * | 2020-02-28 | 2023-05-09 | 北京京东方茶谷电子有限公司 | Display device and frame structure thereof |
| CN114002875A (en) * | 2020-07-27 | 2022-02-01 | 海信视像科技股份有限公司 | Display device |
| WO2022022207A1 (en) * | 2020-07-27 | 2022-02-03 | 海信视像科技股份有限公司 | Display device |
| CN114002875B (en) * | 2020-07-27 | 2023-10-27 | 海信视像科技股份有限公司 | Display device |
| CN113359351A (en) * | 2021-06-17 | 2021-09-07 | 武汉华星光电技术有限公司 | Backlight module and display device |
| CN113359351B (en) * | 2021-06-17 | 2022-07-12 | 武汉华星光电技术有限公司 | Backlight module and display device |
| WO2023087341A1 (en) * | 2021-11-18 | 2023-05-25 | 武汉华星光电技术有限公司 | Backlight module and electronic device |
| WO2023092609A1 (en) * | 2021-11-29 | 2023-06-01 | 京东方科技集团股份有限公司 | Display frame and display |
| CN114609817A (en) * | 2022-03-08 | 2022-06-10 | 创维光电科技(深圳)有限公司 | Display module and display device |
| CN114609817B (en) * | 2022-03-08 | 2024-03-22 | 创维光电科技(深圳)有限公司 | Display module and display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208000440U (en) | Liquid crystal module and display device | |
| CN102737548A (en) | Frame narrowing display device and manufacturing method thereof | |
| CN104763948A (en) | Backlight unit and display device | |
| CN102819140B (en) | Display module | |
| US9891373B2 (en) | Display device and backlight module thereof | |
| CN102032514A (en) | Backlight module | |
| WO2014056237A1 (en) | Backlight module and liquid crystal display apparatus thereof | |
| KR102469764B1 (en) | Backlight unit, display device and method of manufacturing the display device | |
| CN104913240A (en) | Backlight module and liquid crystal displayer | |
| US20230101087A1 (en) | Foldable display screen, manufacturing method thereof and display device | |
| WO2005008323A8 (en) | Liquid crystal display device and back-light device | |
| CN207164418U (en) | Backlight and display device | |
| CN214067426U (en) | Backlight module and display device | |
| CN203054254U (en) | Optical membrane for liquid crystal display | |
| CN104991379A (en) | Backlight module and liquid crystal display device | |
| WO2017063281A1 (en) | Backplane and direct-lit backlight module | |
| CN108877512A (en) | A kind of display panel and display device | |
| WO2020253005A1 (en) | Liquid crystal display apparatus | |
| CN204806292U (en) | Light guide plate, backlight module group, and display apparatus | |
| WO2020029131A1 (en) | Flexible display device | |
| CN103090255A (en) | Display device and backlight module thereof | |
| CN101673000B (en) | Plate-shaped element and limit base thereof | |
| US10018772B2 (en) | Position-limiting structure for backlight module, backlight module and display device | |
| CN205157925U (en) | Backlight module and display device | |
| CN203551908U (en) | Ultrathin plastic-frame-free liquid crystal display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |