CN110109278A - A kind of liquid crystal module and its assemble method - Google Patents
A kind of liquid crystal module and its assemble method Download PDFInfo
- Publication number
- CN110109278A CN110109278A CN201910315703.6A CN201910315703A CN110109278A CN 110109278 A CN110109278 A CN 110109278A CN 201910315703 A CN201910315703 A CN 201910315703A CN 110109278 A CN110109278 A CN 110109278A
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- Prior art keywords
- liquid crystal
- display panel
- crystal display
- side wall
- positioning region
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
-
- 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
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
-
- 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
- G02F1/133602—Direct backlight
- G02F1/133608—Direct backlight including particular frames or supporting means
-
- 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
- G02F1/133354—Arrangements for aligning or assembling substrates
Abstract
The application provides a kind of liquid crystal module and its assemble method, the liquid crystal module includes backlight module and liquid crystal display panel, the backboard of the backlight module includes bottom surface and the side wall positioned at the bottom surface surrounding, and the bottom surface and the side wall enclose the accommodating area set out for accommodating the liquid crystal display panel；The side wall of the backboard is formed with the first positioning region, and for positioning the position of the liquid crystal display panel, the side wall of the backboard and/or bottom surface are equipped with the second positioning region, for positioning the position of the backlight module；Wherein, the liquid crystal display panel is embedded in the accommodating area by first positioning region, realizes the exactitude position of the liquid crystal display panel Yu the backlight module.
Description
Technical field
This application involves field of display more particularly to a kind of liquid crystal module and its assemble methods.
Background technique
It after liquid crystal display panel is at box, needs to be assembled with backlight module, to form the liquid crystal module that can be shown.So
And relatively high, current general aligning accuracy is required in the technique that liquid crystal display panel is bonded with backlight module contraposition aligning accuracy
Measurement relationship is that cover board ink area edge corresponds to back light area edge, and the assembly precision of liquid crystal module is calculated with this.And it is bonded
It is that cover board ink area edge corresponds to liquid crystal display panel viewing area that precision, which measures mode, and conventional successive is first to be bonded, then do group at present
Dress is led so that practical backlight module corresponds to the error amount that just there is two processing procedures of fitting and assembling to group precision of liquid crystal display panel
Cause actual deviation larger, to influence product quality.
Therefore, the prior art is defective, needs to improve.
Summary of the invention
The application provides a kind of liquid crystal module and its assemble method, to solve liquid crystal display panel and contraposition when backlight module assembles
The problems such as complex process and not high aligning accuracy.
To solve the above problems, technical solution provided by the present application is as follows:
The application provides a kind of liquid crystal module, including backlight module and liquid crystal display panel, and the backboard of the backlight module includes
Bottom surface and side wall positioned at the bottom surface surrounding, and the bottom surface and the side wall are enclosed and are set out for accommodating the liquid crystal display panel
Accommodating area；
The side wall of the backboard is formed with the first positioning region, for positioning the position of the liquid crystal display panel, the backboard
Side wall and/or bottom surface are equipped with the second positioning region, for positioning the position of the backlight module；
Wherein, the liquid crystal display panel is embedded in the accommodating area by first positioning region, realizes the liquid crystal surface
The contraposition of plate and the backlight module.
In the liquid crystal module of the application, the liquid crystal module further includes cover sheet, and the cover sheet fits in institute
Liquid crystal panel surface is stated, and the edge of the cover sheet and the side wall of the backboard fit.
In the liquid crystal module of the application, between the liquid crystal display panel and the backlight module and the liquid crystal display panel with
It is bonded by glue-line between the cover sheet.
In the liquid crystal module of the application, first positioning region is groove structure and prolongs along the extending direction of the side wall
It stretches, the edge of the liquid crystal display panel is equipped with positioning protrusion, and the positioning protrusion is embedded in the groove and makes the liquid crystal display panel
Along the groove in the accommodating area.
In the liquid crystal module of the application, with the frictional force of preset value between the positioning protrusion and the groove, make
The liquid crystal display panel is slid into the accommodating area with pre-set velocity.
In the liquid crystal module of the application, the groove is greater than remaining far from the opening of described bottom surface one end in the side wall
The opening at position.
In the liquid crystal module of the application, the backlight module further includes the reflecting plate, light source board, diffusion stacked gradually
Plate, optical diaphragm, second positioning region for fix and position the reflecting plate, the light source board, the diffuser plate and
The optical diaphragm.
In order to solve the above technical problems, the application also provides a kind of assemble method of liquid crystal module, comprising the following steps:
There is provided backlight module and liquid crystal display panel to be assembled, the backboard of the backlight module includes bottom surface and is located at the bottom
The side wall of face surrounding, and the bottom surface and the side wall enclose the accommodating area set out for accommodating the liquid crystal display panel；The side wall
It is formed with the first positioning region, the side wall and/or the bottom surface are equipped with the second positioning region；
When assembling, the liquid crystal display panel is embedded in the accommodating area by first positioning region, makes the liquid crystal surface
Plate is fixed on first positioning region, to realize the contraposition with the backlight module of second positioning region, and forms liquid crystal
Mould group.
In the assemble method of the application, the edge of the liquid crystal display panel is equipped with positioning protrusion, and first positioning region is
Groove structure simultaneously extends along the extending direction of the side wall, and the positioning protrusion is embedded in the groove and makes the liquid crystal display panel
Along the groove in the accommodating area.
In the assemble method of the application, with the frictional force of preset value, institute between the positioning protrusion and the groove
Liquid crystal display panel is stated to slide into the accommodating area with pre-set velocity.
The application's has the beneficial effect that the packaging technology compared to existing liquid crystal module, liquid crystal mould provided by the present application
Group and its assemble method form the accommodating area of accommodating liquid crystal display panel by increasing the backboard Sidewall Height of backlight module, and
Reflecting plate, light source board and optical diaphragm of backlight module etc. are positioned by the second positioning region of backboard side wall or bottom surface,
First positioning region of backboard side wall is for positioning liquid crystal display panel.In assembling, when liquid crystal display panel passes through the first positioning region
Just the exactitude position of liquid crystal display panel and backlight module is completed while being embedded in accommodating area, this is simple for assembly process, and aligns
Precision is higher, to improve the quality of liquid crystal module.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of embodiment or technical solution in the prior art
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only some of application
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the structural schematic diagram of liquid crystal module provided by the embodiments of the present application；
Fig. 2 is the backboard top view of backlight module provided by the embodiments of the present application；
Fig. 3 is sectional view of the Fig. 2 along A-A ' line；
Fig. 4 is the top view of liquid crystal display panel corresponding with Fig. 2 dorsulum.
Specific embodiment
The explanation of following embodiment is referred to the additional illustration, the particular implementation that can be used to implement to illustrate the application
Example.The direction term that the application is previously mentioned, such as [on], [under], [preceding], [rear], [left side], [right side], [interior], [outer], [side]
Deng being only the direction with reference to annexed drawings.Therefore, the direction term used be to illustrate and understand the application, rather than to
Limit the application.The similar unit of structure is with being given the same reference numerals in the figure.
The application be directed to existing liquid crystal module packaging technology, exist assembling contraposition deviation it is larger, to influence liquid crystal
The technical issues of mould group quality, the present embodiment is able to solve the defect.
As shown in Figure 1, being the structural schematic diagram of liquid crystal module provided by the embodiments of the present application.The liquid crystal module 1 includes
Backlight module 10 and liquid crystal display panel 20, the backlight module 10 include but is not limited to backboard 101 and are located in the backboard 101
Portion and the reflecting plate stacked gradually (not indicating), light source board 102, diffuser plate 103, optical diaphragm 104 etc..
The backboard 101 includes the bottom surface 101b and side wall 101a positioned at the bottom surface 101b surrounding, and the bottom surface
101b and the side wall 101a enclose the accommodating area 30 set out for accommodating the liquid crystal display panel 20.
The side wall 101a of the backboard 101 is formed with the first positioning region (101c in such as Fig. 2), first positioning region
For positioning the position of the liquid crystal display panel 20.The side wall 101a and/or the bottom surface 101b of the backboard 101 are equipped with the
Two positioning regions (101d in such as Fig. 3), second positioning region is used to position the position of the backlight module 10, specifically, described
Second positioning region is used for the reflecting plate, the light source board 102, the diffuser plate 103, the optical diaphragm that will be stacked
104 etc. are fixed on the first predeterminated position.
Wherein, the liquid crystal display panel 20 is embedded in the accommodating area 30 by first positioning region, due to described
The liquid crystal display panel 20 is located in the second predeterminated position by one positioning region, to realize the liquid crystal display panel 20 and the backlight mould
The exactitude position of group 10, that is to say, that first predeterminated position and second predeterminated position are just the liquid crystal display panels
20 are capable of the position of exactitude position with the backlight module 10.
The liquid crystal module 1 further includes cover sheet 40, and the cover sheet 40 fits in 20 surface of liquid crystal display panel,
And the edge of the cover sheet 40 and the side wall 101a of the backboard 101 fit.
Wherein, it is bonded between the liquid crystal display panel 20 and the backlight module 10 by the first glue-line 50, the liquid crystal surface
It is bonded between plate 20 and the cover sheet 40 by the second glue-line 60, and the material of second glue-line 60 is transparent material.
In the present embodiment, when the liquid crystal display panel 20 is embedded in the accommodating area 30, the liquid crystal display panel 20 it is upper
The side wall 101a of surface and the backboard 101 is in same plane, to guarantee the cover sheet 40 and the liquid crystal surface
The reliability that plate 20 is bonded.
In the present embodiment, the side wall 101a of the backboard 101 has preset thickness, can be used as the liquid crystal module 1
Frame.
In one embodiment, the bottom surface 101b and the side wall 101a of the backboard 101 are in integrated design, but simultaneously
It is not limited.
Certainly, it can also be not provided with first positioning region on the side wall 101a, only passes through the side wall 101a itself
It is positioned, i.e., by the setting of thickness and shape to the side wall 101a, so that 20 need of the liquid crystal display panel are embedded
In can realize the exactitude position with the backlight module 10 in the accommodating area 30.In addition, utilizing adjacent two side wall
101a forms the orientation angle of predetermined angle in binding site, and the liquid crystal display panel 20 and the backlight module 10 also may be implemented
Contraposition, details are not described herein again.
As shown in Fig. 2, being the backboard top view of backlight module provided by the embodiments of the present application.The side wall of the backboard 101
101a is surrounded the bottom surface 101b mono- week, is provided with the first positioning region 101c, first positioning region on the side wall 101a
101c is groove structure and extends along the extending direction of the side wall 101a that the first positioning region 101c is set in the figure
On the side wall 101a of 101 opposite sides of backboard, but it is not limited to this, settable institute on each side wall 101a
State the first positioning region 101c, and the number of the first positioning region 101c on each side wall 101a and with no restrictions.
In conjunction with shown in Fig. 3 and Fig. 4, Fig. 3 is sectional view of the Fig. 2 along A-A ' line, and Fig. 4 is liquid crystal corresponding with Fig. 2 dorsulum
The top view of panel.The edge of the liquid crystal display panel 20 be equipped with positioning protrusion 201, the cross sectional shape of the positioning protrusion 201 with
The cross sectional shape of the first positioning region 101c matches, and the positioning protrusion 201 is in positional relationship and in quantity
It is corresponding with the first positioning region 101c.The positioning protrusion 201 is embedded in the groove of the first positioning region 101c and makes
The liquid crystal display panel 20 is along the groove in the accommodating area 30.
Wherein, the bottom surface 101b of the groove of the first positioning region 101c and the backboard 101 has pre-determined distance, is used for
The liquid crystal display panel 20 is located in second predetermined position.And the groove is in the side wall 101a far from the bottom
The opening of face one end 101b is greater than the opening at remaining position, to facilitate the positioning protrusion 201 to be inserted into the groove.The positioning
With the frictional force of preset value between protrusion 201 and the groove, the liquid crystal display panel 20 is made to slide into the appearance with pre-set velocity
It sets in area 30.
The second positioning region 101d, the second positioning region 101d are provided on the bottom surface 101b of the backboard 101
Surrounding or quadrangle positioned at the bottom surface 101b, herein with no restrictions.
In other embodiments, the first positioning region 101c can also be located at the corner location of the side wall 101a, this
Application does not make restriction to the quantity and cross sectional shape of the first positioning region 101c.
The application also provides a kind of assemble method of liquid crystal module, and combines shown in FIG. 1 to FIG. 4, the method includes with
Lower step:
There is provided backlight module and liquid crystal display panel to be assembled, the backboard of the backlight module includes bottom surface and is located at the bottom
The side wall of face surrounding, and the bottom surface and the side wall enclose the accommodating area set out for accommodating the liquid crystal display panel；The side wall
It is formed with the first positioning region, first positioning region is set on the side wall and/or the bottom surface for positioning the liquid crystal display panel
There is the second positioning region, second positioning region is for positioning reflecting plate, light source board, diffuser plate and optics in the backlight module
Diaphragm etc..
When assembling, the liquid crystal display panel is embedded in the accommodating area by first positioning region, makes the liquid crystal surface
Plate is fixed on first positioning region, to realize the contraposition with the backlight module of second positioning region, and forms liquid crystal
Mould group.
In one embodiment, the edge of the liquid crystal display panel is equipped with positioning protrusion, and first positioning region is groove knot
Structure simultaneously extends along the extending direction of the side wall, and the positioning protrusion is embedded in the groove and makes the liquid crystal display panel described in
Groove is in the accommodating area.
There is the frictional force of preset value, the liquid crystal display panel is sliding with pre-set velocity between the positioning protrusion and the groove
Enter in the accommodating area.
In conclusion liquid crystal module provided by the present application and its assemble method, by the backboard side wall for increasing backlight module
Height accommodates the accommodating area of liquid crystal display panel to be formed, and the reflecting plate of backlight module, light source board and optical diaphragm etc. pass through
Second positioning region of backboard side wall or bottom surface is positioned, and the first positioning region of backboard side wall is for determining liquid crystal display panel
Position.In assembling, liquid crystal display panel and backlight mould are just completed while liquid crystal display panel is embedded in accommodating area by the first positioning region
The exactitude position of group, this is simple for assembly process, and aligning accuracy is higher, to improve the quality of liquid crystal module.
Although above preferred embodiment is not to limit in conclusion the application is disclosed above with preferred embodiment
The application processed, those skilled in the art are not departing from spirit and scope, can make various changes and profit
Decorations, therefore the protection scope of the application subjects to the scope of the claims.
Claims (10)
1. a kind of liquid crystal module, which is characterized in that including backlight module and liquid crystal display panel, the backboard of the backlight module includes bottom
Face and side wall positioned at the bottom surface surrounding, and the bottom surface and the side wall enclose the appearance set out for accommodating the liquid crystal display panel
Set area；
The side wall of the backboard is formed with the first positioning region, for positioning the position of the liquid crystal display panel, the side wall of the backboard
And/or bottom surface is equipped with the second positioning region, for positioning the position of the backlight module；
Wherein, the liquid crystal display panel is embedded in the accommodating area by first positioning region, realize the liquid crystal display panel with
The contraposition of the backlight module.
2. liquid crystal module according to claim 1, which is characterized in that the liquid crystal module further includes cover sheet, described
Cover sheet fits in the liquid crystal panel surface, and the edge of the cover sheet and the side wall of the backboard are affixed
It closes.
3. liquid crystal module according to claim 2, which is characterized in that between the liquid crystal display panel and the backlight module with
And it is bonded by glue-line between the liquid crystal display panel and the cover sheet.
4. liquid crystal module according to claim 1, which is characterized in that first positioning region is for groove structure and along described
The extending direction of side wall extends, and the edge of the liquid crystal display panel is equipped with positioning protrusion, and the positioning protrusion is embedded in the groove
And make the liquid crystal display panel along the groove in the accommodating area.
5. liquid crystal module according to claim 4, which is characterized in that have between the positioning protrusion and the groove pre-
If the frictional force of value slides into the liquid crystal display panel in the accommodating area with pre-set velocity.
6. liquid crystal module according to claim 4, which is characterized in that the groove is in the side wall far from the bottom surface one
The opening at end is greater than the opening at remaining position.
7. liquid crystal module according to claim 1, which is characterized in that the backlight module further includes the reflection stacked gradually
Plate, light source board, diffuser plate, optical diaphragm, second positioning region for fix and position the reflecting plate, the light source board,
The diffuser plate and the optical diaphragm.
8. a kind of assemble method of liquid crystal module, which comprises the following steps:
There is provided backlight module and liquid crystal display panel to be assembled, the backboard of the backlight module includes bottom surface and is located at the bottom surface four
The side wall in week, and the bottom surface and the side wall enclose the accommodating area set out for accommodating the liquid crystal display panel；The side wall is formed
There is the first positioning region, the side wall and/or the bottom surface are equipped with the second positioning region；
When assembling, the liquid crystal display panel is embedded in the accommodating area by first positioning region, keeps the liquid crystal display panel solid
Due to first positioning region, to realize the contraposition with the backlight module of second positioning region, and liquid crystal module is formed.
9. assemble method according to claim 8, which is characterized in that the edge of the liquid crystal display panel is equipped with positioning protrusion,
First positioning region is groove structure and extends along the extending direction of the side wall that the positioning protrusion is embedded in the groove
And make the liquid crystal display panel along the groove in the accommodating area.
10. assemble method according to claim 9, which is characterized in that have between the positioning protrusion and the groove
The frictional force of preset value, the liquid crystal display panel are slid into the accommodating area with pre-set velocity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910315703.6A CN110109278B (en) | 2019-04-19 | 2019-04-19 | Liquid crystal module and assembling method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910315703.6A CN110109278B (en) | 2019-04-19 | 2019-04-19 | Liquid crystal module and assembling method thereof |
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| CN110109278A true CN110109278A (en) | 2019-08-09 |
| CN110109278B CN110109278B (en) | 2022-04-05 |
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| CN201910315703.6A Active CN110109278B (en) | 2019-04-19 | 2019-04-19 | Liquid crystal module and assembling method thereof |
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| CN206282062U (en) * | 2016-11-21 | 2017-06-27 | 合肥惠科金扬科技有限公司 | Back light module unit structure and display |
| CN206282538U (en) * | 2016-11-23 | 2017-06-27 | 合肥惠科金扬科技有限公司 | Display module structure and display |
| 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 |
| CN207895203U (en) * | 2018-01-23 | 2018-09-21 | 苏州东山新材料科技有限公司 | A kind of installation stable type down straight aphototropism mode set |
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