CN104965330B - Display module and its assemble method - Google Patents
Display module and its assemble method Download PDFInfo
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- CN104965330B CN104965330B CN201510404088.8A CN201510404088A CN104965330B CN 104965330 B CN104965330 B CN 104965330B CN 201510404088 A CN201510404088 A CN 201510404088A CN 104965330 B CN104965330 B CN 104965330B
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- display panel
- display
- backlight module
- bound edge
- edge
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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
- G02F1/133317—Intermediate frames, e.g. between backlight housing and front frame
-
- 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
- G02F1/133325—Assembling processes
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
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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)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
A kind of display module, including display panel and backlight module, the display panel has the front towards user and the back side backwards to user, the edge of the display panel is equipped with bound edge, each component of the backlight module is placed in the back side of the display panel, and the bound edge coats the edge of the backlight module so that each component of the backlight module to be fixed on the back side of the display panel.In the present invention, bound edge is provided on display panel, it is directly fixed on backlight module on display panel, may be implemented display module without glue frame, enable display module that there is greater area of effective display area domain on the display panel of same area, there is better visual effect, simultaneously because reducing the quantity of components in display module, die sinking expense can also be saved, reduces production cost, it is easy to accomplish the ultrathin of product.
Description
Technical field
The present invention relates to field of display technology, especially a kind of display module and its assemble method.
Background technique
Display module is one of the key part and component of display.In recent years, ultrathin, screen enlarging, narrow frame become hand
The development trend of the electronic equipments such as machine.Fig. 1 is the structural schematic diagram of display module in the prior art, as shown in Figure 1, display module
Including display panel 11 and backlight module 12.Backlight module 12 includes backboard 121, reflecting plate 122, light guide plate 123, optical diaphragm
The components such as group 124 and glue frame 125.It is formed with the first side plate 126 of fixed glue frame 125 on backboard 121, is formed in glue frame 125
There are the second side plate 127 and pressing plate 128, the second side plate 127 in glue frame 125 is fixed on backboard by fixed structure (not shown)
On 121 the first side plate 126, and reflecting plate 122, light guide plate 123, optical diaphragm group 124 are in turn secured to back from the bottom up
Between plate 121 and pressing plate 128.Display panel 11 supports and is fixed on the side on pressing plate 128 far from backboard 121.
The size and backlight module 12 of effective display area domain (region Active Area, AA) area on display panel 11
The area of the projected area of light on display panel 11 is related, conventionally, as display panel 11 is supported in pressure
On plate 128, the part being overlapped on display panel 11 with pressing plate 128 cannot function as effective display area domain, therefore on display panel 11
Effective display area domain boundary to also there are biggish distances between the edge of display panel 11, in order to increase display panel 11
On effective display area domain area, so that display module is provided better visual effect, it is identical in the area of display panel 11
In the case of, it usually needs reduce the width of 125 top board 128 of glue frame.
However in existing display module, glue frame 125 also carries fixes in backlight module 12 respectively together with backboard 121
Optical component, and the effect of support display panel 11, therefore while increasing large display screen effective display area domain, it can only adopt
The width for reducing pressing plate 128 with various techniques, and cannot save glue frame 125 in existing backlight module 12, also cannot be
In the identical situation of the area of display panel 11, bigger effective display area domain is obtained.Meanwhile display panel 11, backboard 121 and
Glue frames 125 etc. are individual component, and the component that this allows for display module is more, increases die sinking expense, improve cost, and
Due to there are the components such as backboard 121 and glue frame 125, causes the thickness of display module larger, be not easy to realize the ultrathin of display module.
Summary of the invention
The purpose of the present invention is to provide a kind of display module and its assemble method, which eliminates glue frame, can
With realize backlight module without glue frame, while reducing amount of parts used by display module, reduce die sinking expense,
Product thickness after assembling is relatively thin, is advantageously implemented the ultrathin of product, and can obtain on display panel of the same area
Greater area of effective display area domain.
The present invention provides a kind of display module, including display panel and backlight module, and the display panel has towards making
The edge at the front of user and the backwards back side of user, the display panel is equipped with bound edge, the backlight module
Each component is placed in the back side of the display panel, and the bound edge coats the edge of the backlight module with by the backlight mould
Each component of group is fixed on the back side of the display panel.
Further, the bound edge extends from the display panel towards the direction where the backlight module, described
The back side of bound edge and the display panel is formed together an accommodating space, and each component of the backlight module is contained in the receiving
In space.
Further, the display panel is rectangle, and the quantity of the bound edge is four, is separately positioned on the display surface
On the four side edge position of plate.
Further, four edges of the display panel form notch, are lacked between four bound edges by described
Mouth is spaced from each other.
Further, the backlight module includes optical diaphragm group, light guide plate and reflecting plate, the optical diaphragm group, institute
It states light guide plate and the reflecting plate is sequentially arranged on the back side of the display panel, the optical diaphragm group is close to the display surface
Plate, the reflecting plate is far from the display panel, and the light guide plate is between the optical diaphragm group and the reflecting plate, institute
Bound edge is stated to be coated on the edge of the reflecting plate.
Further, the bound edge is fixed on table of the reflecting plate far from the display panel side by cohesive material
On face.
Further, wherein three sides of the display module are designed for Rimless, and the 4th of the display module
Side is to have frame design and form frame region in the 4th side, and the backlight module further includes lamp bar, the lamp
Item is located at the frame region.
Further, the display panel is the flexible display panels made of flexible material, and the bound edge is from described soft
The edge of property display panel is bent to form.
Further, the display panel includes TFT substrate, CF substrate and is located at the TFT substrate and the CF substrate
Between liquid crystal layer, the bound edge is bent to form jointly by the TFT substrate and the CF substrate or the bound edge is by described
TFT substrate is bent to form.
The present invention also provides the assemble methods of above-mentioned any one display module, include the following steps：
Each component of the backlight module is placed on the back side of the display panel according to assembling sequence；And
The bound edge bending is coated on the edge of the backlight module, by each component of the backlight module
It is fixed on the back side of the display panel.
In conclusion in the present invention, being provided with bound edge on the edge of display panel, backlight mould is coated by bound edge
The edge of group, is fixed each component of backlight module, is directly fixed on backlight module on display panel by bound edge, changes
Become the fixed form that backlight module is fixed using glue frame and backboard in the prior art, thus eliminates glue frame and back
Plate, realize display module without glue frame, and eliminate the pressing plate of glue frame to effective display area on display panel without glue frame
The limitation of domain area enables display module to have greater area of effective display area domain on the display panel of same area,
And Rimless design may be implemented, there is better visual effect.Simultaneously as reducing the number of components in display module
Amount can also save die sinking expense, reduce production cost, it is easy to accomplish the ultrathin of product.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects, features and advantages of the invention can
It is clearer and more comprehensible, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of display module in the prior art.
Fig. 2 is the planar structure schematic diagram of display module provided by the invention.
Fig. 3 is the structural schematic diagram of display panel in Fig. 2.
Fig. 4 A is that each component of backlight module in Fig. 2 is assembled to the schematic diagram on display panel.
Fig. 4 B is the schematic diagram after Fig. 4 A is completed.
Fig. 5 is the structural schematic diagram in the direction V-V section in Fig. 2.
Fig. 6 is the structural schematic diagram in the direction VI-VI section in Fig. 2.
Specific embodiment
It is of the invention to reach the technical means and efficacy that predetermined goal of the invention is taken further to illustrate, below in conjunction with
Attached drawing and preferred embodiment, it is as follows that the present invention is described in detail.
Display module provided by the invention can be applied in the electronic equipments such as mobile phone.Fig. 2 is display provided by the invention
The planar structure schematic diagram of mould group, Fig. 3 are the structural schematic diagram of display panel in Fig. 2, and Fig. 4 A is each portion of backlight module in Fig. 2
Part is assembled to the schematic diagram on display panel, and Fig. 4 B is the schematic diagram after Fig. 4 A is completed.It please join shown in Fig. 2 to Fig. 4, this hair
The display module of bright offer includes display panel 20 and backlight module 30, and display panel 20 has the positive 20a towards user
And the back side 20b backwards to user, the edge of display panel 20 are equipped with bound edge 21, bound edge 21 can be for example, by viscosity
Material is fixed on display panel 20, and the direction where bound edge 21 towards backlight module 30 extends, bound edge 21 and display panel 20
Back side 20b be formed together an accommodating space 26, each component of backlight module 30 is contained in accommodating space 26, passes through bound edge 21
The edge for coating backlight module 30, makes each component of backlight module 30 be contained in accommodating space 26 and be fixed on display surface
On the back side 20b of plate 20.I.e. in the present invention, backlight module 30 is fixed using the bound edge 21 on display panel 20, from
And no setting is required in backlight module 30 traditional glue frame 125 (see Fig. 1) and backboard 121 (see Fig. 1), i.e., bound edge 21 is instead of glue
The fixed function of frame 125 and backboard 121 coats the edge of backlight module 30 using bound edge 21, directly by backlight module 30
Each component be fixed on display panel 20.
Please join Fig. 4 A and Fig. 4 B, when installing display module provided by the invention, first by each component of backlight module 30 from
The open side of accommodating space 26 is placed on the back side 20b of display panel 20, so that each component of backlight module 30 is located at receiving empty
Between in 26, then bound edge 21 is coated on the edge of backlight module 30, can be consolidated backlight module 30 by bound edge 21
Due on display panel 20.Glue frame 125 (see Fig. 1) in the prior art is substituted to each component of backlight module 30 by bound edge 21
It is fixed, thus eliminates glue frame 125, avoid the width of the pressing plate 128 in glue frame 125 to effective on display panel 20
The influence of display area 22 (region active area, AA), can obtain more in the identical situation of area of display panel 20
Big effective display area domain 22, and display module can be made to realize Rimless design.Meanwhile because eliminating glue frame 125,
The weight of display module and the cost of thickness and production glue frame 125 can be reduced.
Further, Fig. 3 please be join, display panel 20 is rectangular configuration, and the quantity of bound edge 21 is four, is separately positioned on aobvious
Show on the four side edge position of panel 20.Further, four edges of display panel 20 form notch 211, make four packets
It is spaced from each other between side 21 by notch 211, bound edge 21 will not be interfered when bending coats backlight module 30, and be rolled over
Each bound edge 21 after curved will not be overlapped, and covered effect is more preferable (as shown in Figure 4 B).
Specifically, Fig. 5 is the structural schematic diagram in the direction V-V section in Fig. 2, and Fig. 6 is the knot in the direction VI-VI section in Fig. 2
Structure schematic diagram, incorporated by reference to Fig. 2, Fig. 5 and Fig. 6, in this example it is shown that the left side of mould group, upside and three, right side side are equal
It is designed for Rimless, increases the effective display area domain 22 of display module；The downside of display module uses the design for having frame,
Frame region 23 is formed in the downside of display module, function button or other elements can be set in frame region 23.
In the present embodiment, backlight module 30 includes optical diaphragm group 31, light guide plate 32 and reflecting plate 33, optical diaphragm group
31, light guide plate 32 and reflecting plate 33 are sequentially arranged in from top to bottom on the back side 20b of display panel 20, i.e., optical diaphragm group 31 is close
Display panel 20, reflecting plate 33 is far from display panel 20, and light guide plate 32 is between optical diaphragm group 31 and reflecting plate 33.It please join
Optical diaphragm group 31, light guide plate 32, reflecting plate 33 are successively placed in the accommodating space 26 of display panel 20 in assembling by Fig. 4 A
It is interior, then bound edge 21 is coated on the edge of reflecting plate 33.After bound edge 21 coats the edge of reflecting plate 33, bound edge 21
Such as it is fixed on surface of the reflecting plate 33 far from 20 side of display panel (as shown in figs. 5 and 6) by cohesive material 40.
Further, Fig. 6 please be join, display module further includes lamp bar 34, and lamp bar 34 is set to the lateral of light guide plate 32, by leading
The side surface of tabula rasa 32 incident ray into light guide plate 32.Lamp bar 34 includes circuit board 341 and is arranged in more on circuit board 341
A LED (Light Emitting Diode, light emitting diode) 342, circuit board 341 is for example fixed on by cohesive material 40 aobvious
Show panel 20 towards being set to LED342 between the side surface and bound edge 21 of light guide plate 32.
Lamp bar 34 is set at least side of light guide plate 32, and backlight module 30 is made to be formed with the light source side (such as Fig. 6) and not of setting lamp bar 34
The non-light source side (such as Fig. 5) of lamp bar 34 is set.In the present embodiment, lamp bar 34 is only located at the frame region 23 of display module, i.e.,
Light source side is the side where frame region 23, to reduce the occupancy to effective display area domain 22 to the greatest extent.
Display panel 20 can be for by flexible material such as PET (polyethylene terephthalate, poly- terephthaldehyde
Sour glycol ester) made of flexible display panels, the flexible display panels are flexible, and above-mentioned bound edge 21 is directly by Flexible Displays face
The edge of plate is bent to form towards 30 direction of backlight module, i.e., bound edge 21 is integrated with flexible display panels.It is soft
Property display panel due to have flexibility, easily facilitate and bound edge 21 bent to fix backlight module 30.
The type of display panel 20 can be liquid crystal display panel, and as shown in Figure 5 to Figure 6, display panel 20 includes TFT base
Plate 24 (Thin Film Transistor), CF substrate 25 (color filter) and be located at TFT substrate 24 and CF substrate 25 it
Between liquid crystal layer (not shown go out).Bound edge 21 positioned at non-light source side is bent jointly by TFT substrate 24, CF substrate 25 and liquid crystal layer
It is formed (as shown in Figure 5)；In light source side, TFT substrate 24 is stretched out relative to CF substrate 25 to light source side, positioned at the bound edge of light source side
21 are only bent to form (as shown in Figure 6) by TFT substrate 24, and TFT substrate 24 can be on the part surface beyond CF substrate 25
Driving chip (not shown) and flexible circuit board etc. are set.It is to be understood that ground, the type of display panel 20 is not with liquid crystal display
Panel is limited.
In conclusion in the present invention, being provided with bound edge on the edge of display panel, backlight mould is coated by bound edge
The edge of group, is fixed each component of backlight module, is directly fixed on backlight module on display panel by bound edge, changes
Become the fixed form that backlight module is fixed using glue frame and backboard in the prior art, thus eliminates glue frame and back
Plate, realize display module without glue frame, and eliminate the pressing plate of glue frame to effective display area on display panel without glue frame
The limitation of domain area enables display module to have greater area of effective display area domain on the display panel of same area,
And Rimless design may be implemented, there is better visual effect.Simultaneously as reducing the number of components in display module
Amount can also save die sinking expense, reduce production cost, it is easy to accomplish the ultrathin of product.
The present invention also provides a kind of assemble methods of above-mentioned display module, include the following steps：
Each component of backlight module 30 is placed on the back side 20b of display panel 20 according to assembling sequence；And
21 bending of bound edge is coated on the edge of backlight module 30, each component of backlight module 30 is fixed on
On the back side 20b of display panel 20.
Specifically, it by taking backlight module 30 includes optical diaphragm group 31, light guide plate 32 and reflecting plate 33 as an example, is then assembling
When, successively optical diaphragm group 31, light guide plate 32, reflecting plate 33 are placed on the back side 20b of display panel 20 and are contained in receiving
In space 26, then bound edge 21 is coated on the edge of reflecting plate 33, bound edge 21 is for example fixed on by cohesive material 40
On surface of the reflecting plate 33 far from 20 side of display panel.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
It is right according to the technical essence of the invention for the equivalent embodiment of equivalent variations, but without departing from the technical solutions of the present invention
Any simple modification, equivalent change and modification made by above embodiments, all of which are still within the scope of the technical scheme of the invention.
Claims (7)
1. a kind of display module, including display panel and backlight module, the display panel have the front towards user with
And backwards to the back side of user, it is characterised in that：The edge of the display panel be equipped with bound edge, the backlight module it is each
Component is placed in the back side of the display panel, and the bound edge coats the edge of the backlight module with by the backlight module
Each component be fixed on the back side of the display panel, the display panel is rectangle, and the quantity of the bound edge is four, point
It is not arranged on the four side edge position of the display panel, four edges of the display panel form notch, four institutes
It states and is spaced from each other between bound edge by the notch, the bound edge is from the display panel towards the backlight module place
Direction extend, the back side of the bound edge and the display panel is formed together an accommodating space, each portion of the backlight module
Part is contained in the accommodating space.
2. display module according to claim 1, it is characterised in that：The backlight module includes optical diaphragm group, leaded light
Plate and reflecting plate, the optical diaphragm group, the light guide plate and the reflecting plate are sequentially arranged on the back side of the display panel,
The optical diaphragm group is located at described close to the display panel, the reflecting plate far from the display panel, the light guide plate
Between optical diaphragm group and the reflecting plate, the bound edge is coated on the edge of the reflecting plate.
3. display module according to claim 2, it is characterised in that：The bound edge is fixed on described anti-by cohesive material
It penetrates on surface of the plate far from the display panel side.
4. display module according to claim 2, it is characterised in that：Wherein three sides of the display module are boundless
Frame design, the 4th side of the display module are to have frame design and form frame region, institute in the 4th side
Stating backlight module further includes lamp bar, and the lamp bar is located at the frame region.
5. display module according to claim 1, it is characterised in that：The display panel is soft made of flexible material
Property display panel, the bound edge are bent to form from the edge of the flexible display panels.
6. display module according to claim 1, it is characterised in that：The display panel include TFT substrate, CF substrate and
Liquid crystal layer between the TFT substrate and the CF substrate, the bound edge are common by the TFT substrate and the CF substrate
It is bent to form or the bound edge is bent to form by the TFT substrate.
7. a kind of assemble method of the display module as described in any one of claim 1 to 6, which is characterized in that including such as
Lower step：
Each component of the backlight module is placed on the back side of the display panel according to assembling sequence；And
The bound edge bending is coated on the edge of the backlight module, each component of the backlight module is fixed
In on the back side of the display panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510404088.8A CN104965330B (en) | 2015-07-10 | 2015-07-10 | Display module and its assemble method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510404088.8A CN104965330B (en) | 2015-07-10 | 2015-07-10 | Display module and its assemble method |
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| Publication Number | Publication Date |
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| CN104965330A CN104965330A (en) | 2015-10-07 |
| CN104965330B true CN104965330B (en) | 2018-11-23 |
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| CN107272262A (en) * | 2017-08-08 | 2017-10-20 | 京东方科技集团股份有限公司 | Backlight module and display device |
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| CN104965330A (en) | 2015-10-07 |
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