CN207541366U - It is a kind of to improve the abnormal liquid crystal display device of display - Google Patents
It is a kind of to improve the abnormal liquid crystal display device of display Download PDFInfo
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- CN207541366U CN207541366U CN201721447408.9U CN201721447408U CN207541366U CN 207541366 U CN207541366 U CN 207541366U CN 201721447408 U CN201721447408 U CN 201721447408U CN 207541366 U CN207541366 U CN 207541366U
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Abstract
The utility model discloses a kind of liquid crystal display device for improving display exception, including Liquid Crystal Module and touch screen, the Liquid Crystal Module includes display FPC, the touch screen includes TP FPC, the display FPC is equipped with connector, the TP FPC are plugged on the connector, and the width at the protrusion backlight glue frame position after the display FPC bendings is up to 0.5mm, and the width at the protrusion backlight glue frame position after the TP FPC bendings is up to 1.5mm.The utility model is by improving the length of TP FPC, the width design of protrusion backlight glue frame is 1.5mm after TP FPC are bent, and so as to generate taut power to that side of display FPC, reduces the cracked probability of screen, it effectively reduces and shows fraction defective, the making assembling of integration product can be met.
Description
Technical field
The utility model is related to field of liquid crystal display more particularly to a kind of liquid crystal display devices for improving display exception.
Background technology
Due to a large amount of integration products such as Oncell screens, Incell screens, G+F+F screens etc. of present liquid crystal display industry, in work
When factory manufactures, since the design size of TP-FPC and display FPC bent areas are different, by TP-FPC and display FPC two
Inconsistent due to stress during person bends, bending TP-FPC can cause the taut power of display FPC sides larger, cause to lean on
The display FPC edges root of nearly TP-FPC sides is turned up, and active force is larger, causes ito glass cracked, so as to cause to show
It is abnormal.
Currently used ameliorative way is the bending region that softening shows FPC, and uses green oil technique, and TP-FPC
It is then designed as possible using individual layer area in bending region.But this ameliorative way is the problem is that since green oil product is more crisp,
Fragmentation easy at low temperature, the bending region of TP-FPC is designed as individual layer area can not be applied to all products, some products
The cabling of design can not be walked using individual layer area.
Therefore, the prior art is defective, needs to improve.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of liquid crystal display dress for improving display exception
It puts, by being redesigned to TP-FPC and display FPC, the display for effectively improving liquid crystal display device is abnormal.
The technical solution of the utility model is as follows：It is a kind of to improve the abnormal liquid crystal display device of display, including Liquid Crystal Module
And touch screen, the Liquid Crystal Module include display FPC, the touch screen includes TP-FPC, and the display FPC is equipped with connection
Device, the TP-FPC are plugged on the connector, and the width at the protrusion backlight glue frame position after the display FPC bendings is maximum
Include assembling tolerance 0.2mm and glue frame dimensional tolerance 0.15mm for 0.5mm, wherein 0.5mm.It is convex after the TP-FPC bendings
The width for going out backlight glue frame position is up to 1.5mm, and wherein 1.5mm includes the maximum width of protruding parts after display FPC bendings
The bonding tolerance of 0.5mm, TP-FPC, fitting tolerance 0.2mm, the position of related features 0.2mm and TP-FPC for showing connector on FPC
The tolerance 0.2mm of jig assembling.
Further, the model FH34SRJ-6S-0.5H (50) of the connector.
Further, bending region in the TP-FPC back sides is greenwashed oil.
Using the above scheme, the utility model protrudes backlight by improving the length of TP-FPC after TP-FPC is bent
The width design of glue frame is 1.5mm, so as to generate taut power to that side of display FPC, reduces the cracked probability of screen,
It effectively reduces and shows fraction defective, the making assembling of integration product can be met.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the enlarged diagram of a in Fig. 1.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Please refer to Fig.1 and Fig. 2, the utility model provide it is a kind of improve the abnormal liquid crystal display device of display, including liquid
Crystal module and touch screen, the Liquid Crystal Module include display FPC10, and the touch screen includes TP-FPC20.The display
FPC10 is equipped with connector 30, the model FH34SRJ-6S-0.5H (50) of the connector 30, the TP-FPC20 grafting
On the connector 30, the width at the protrusion backlight glue frame position after the display FPC10 bendings is up to 0.5mm, wherein
0.5mm includes assembling tolerance 0.2mm and glue frame dimensional tolerance 0.15mm.Protrusion backlight glue frame after the TP-FPC20 bendings
The width at position is up to 1.5mm, and wherein 1.5mm includes maximum width 0.5mm, TP- of protruding parts after display FPC10 bendings
The bonding tolerance of FPC20, shows that the position of related features 0.2mm and TP-FPC20 of connector 30 on FPC are controlled at fitting tolerance 0.2mm
Has the tolerance 0.2mm of assembling.TP-FPC20 back sides bending region is greenwashed oil.
In conclusion the utility model by improving the length of TP-FPC, i.e., protrudes backlight glue frame after TP-FPC is bent
Width design for 1.5mm, so as to which taut power will not be generated to that side of display FPC, reduce the cracked probability of screen, effectively
It reduces and shows fraction defective, the making assembling of integration product can be met.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement made within novel spirit and principle etc., should be included in the guarantor of the utility model
Within the scope of shield.
Claims (3)
1. a kind of improve the abnormal liquid crystal display device of display, which is characterized in that including Liquid Crystal Module and touch screen, the liquid
Crystal module includes display FPC, and the touch screen includes TP-FPC, and the display FPC is equipped with connector, the TP-FPC grafting
On the connector, the width at the protrusion backlight glue frame position after the display FPC bendings is up to 0.5mm, wherein 0.5mm
Including assembling tolerance 0.2mm and glue frame dimensional tolerance 0.15 mm, protrusion backlight glue frame position after the TP-FPC bendings
Width is up to 1.5mm, and wherein 1.5mm includes the nation of maximum width 0.5mm, TP-FPC of protruding parts after display FPC is bent
Determine tolerance, fitting tolerance 0.2mm, the tolerance for showing connector position tolerance 0.2mm and TP-FPC jig assembling on FPC
0.2mm。
2. according to claim 1 improve the abnormal liquid crystal display device of display, which is characterized in that the type of the connector
Number be FH34SRJ-6S-0.5H (50).
3. according to claim 1 improve the abnormal liquid crystal display device of display, which is characterized in that the TP-FPC back sides
It greenwashes oil in bending region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447408.9U CN207541366U (en) | 2017-11-02 | 2017-11-02 | It is a kind of to improve the abnormal liquid crystal display device of display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447408.9U CN207541366U (en) | 2017-11-02 | 2017-11-02 | It is a kind of to improve the abnormal liquid crystal display device of display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207541366U true CN207541366U (en) | 2018-06-26 |
Family
ID=62611938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721447408.9U Active CN207541366U (en) | 2017-11-02 | 2017-11-02 | It is a kind of to improve the abnormal liquid crystal display device of display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207541366U (en) |
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2017
- 2017-11-02 CN CN201721447408.9U patent/CN207541366U/en active Active
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