CN206312111U - A kind of structure improved ONCELL touch-controls display module - Google Patents
A kind of structure improved ONCELL touch-controls display module Download PDFInfo
- Publication number
- CN206312111U CN206312111U CN201621359771.0U CN201621359771U CN206312111U CN 206312111 U CN206312111 U CN 206312111U CN 201621359771 U CN201621359771 U CN 201621359771U CN 206312111 U CN206312111 U CN 206312111U
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- China
- Prior art keywords
- touch
- lcd
- fpc
- polaroid
- touch fpc
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Abstract
The utility model provides a kind of structure improved ONCELL touch-controls display module, including, cover plate, it is sequentially arranged in OCA layers below cover plate, upper polaroid, upper LCD, lower LCD, down polaroid and backlight, located at the TOUCH FPC of upper LCD sides upper surface, there is gap between the TOUCH FPC and the side of upper polaroid one, lower LCD sides upper surface is provided with LCD FPC, the face glue on lower LCD upper surfaces is provided with cascaded surface between upper LCD and lower LCD, it is characterized in that, the filling coating on upper LCD upper surfaces is provided with gap between TOUCH FPC and the side of upper polaroid one；TOUCH FPC sealing compounds and TOUCH FPC gums are provided with the glue of face.Waterproof filling coating in gap between TOUCH FPC and the lateral edges of upper polaroid one covers whole exposed touch control line layer and forms zone of protection in the sides of upper LCD two, it is to avoid exposed touch control line is corroded or scratches.
Description
Technical field
The utility model is related to touch screen technical field, refers specifically to a kind of ONCELL touch-controls on touching display screen and shows
Show module.
Background technology
TOUCH FPC refer to touch-control FPC；LCD FPC refer to display FPC；Traditional ONCELL touch screens be provided with backlight, under
Polaroid, LCD, upper piece polaroid, OCA, cover plate, TOUCH FPC, LCD FPC, a line glue, face glue, wherein a line glue and face glue
Simply LCD is shown carries out protecting the anti-fracture treatment of anticorrosion, and the structure has the disadvantages that：1st, cannot to upper polaroid with
The exposed touch-control sandwich circuit of gap location is effectively protected between TOUCH FPC；2nd, production or use during TOUCH FPC
Binding region easily warps or produces the bubble to cause product hop to cause touch controllable function to fail；3rd, product cannot be by industry requirement
Salt spray test under 35 ± 3 DEG C of 48H 5%NaCL concentration PH=6.5-7.2 environment.
Utility model content
In order to overcome the deficiencies in the prior art part, the purpose of this utility model is to provide one kind to be provided with TOUCH FPC
The ONCELL touch-control display modules of sealing compound, TOUCH FPC gums and filling coating.
To achieve the above object, the technical solution adopted in the utility model is：A kind of structure improved ONCELL touch-controls show
Show module, including, cover plate is sequentially arranged in OCA layers below cover plate, upper polaroid, upper LCD, lower LCD, down polaroid and backlight
Plate, located at the TOUCH FPC of upper LCD sides upper surface, has gap between the TOUCH FPC and the side of upper polaroid one, under
LCD sides upper surface is provided with LCD FPC, and the face on lower LCD upper surfaces is provided with the cascaded surface between upper LCD and lower LCD
Glue, it is characterised in that be provided with upper LCD upper surfaces in the gap between TOUCH FPC and the side of upper polaroid one
Filling coating；TOUCH FPC sealing compounds and TOUCH FPC gums are provided with the glue of face.
Further, the TOUCH FPC sealing compounds located at TOUCH FPC both sides lateral edges and the face located at lower LCD upper surfaces
Glue both sides lateral edges are connected, located at face glue upper surface and the TOUCH for being located at TOUCH FPC lower surfaces of lower LCD upper surfaces
FPC gums are connected；And TOUCH FPC gums upper surfaces are connected with TOUCH FPC lower surfaces.
Advantageous Effects：TOUCH FPC gums are bonded in the face glue surface of lower LCD upper surfaces, TOUCH is filled with
Gap between FPC and lower LCD upper surfaces face glue, it is to avoid arched upward caused by TOUCH FPC bendings region and tied up to TOUCH FPC
The influence at fixed place；In lower LCD upper surfaces Mian Jiao both sides, lateral edges are provided with TOUCH FPC water proofing property sealing compounds, fill up TOUCH FPC
Difference in height between the face glue of side and lower LCD upper surfaces, so as to surrounding forms closed fixed area at TOUCH FPC bindings
Domain, it is to avoid ambient moisture, other corrosive deposits corrosion TOUCH FPC binding regions, or shaken during production use
It is dynamic to pull TOUCH FPC binding regions and cause to warp；In gap between TOUCH FPC and the lateral edges of upper polaroid one
Waterproof filling coating covers whole exposed touch control line layer and forms zone of protection in the sides of upper LCD two, it is to avoid exposed touches
Control circuit is corroded or scratches.
Brief description of the drawings
Fig. 1 is schematic cross-section of the present utility model；
Fig. 2 is front partial section view of the present utility model.
Specific embodiment
In order that those skilled in the art more fully understand this New Scheme, below in conjunction with the accompanying drawings with implementation method to this
Utility model is described in further detail.
As shown in Figure 1-2, a kind of structure improved ONCELL touch-controls display module, including, cover plate 1 is sequentially arranged in cover plate
OCA layers 2 of lower section, upper polaroid 3, upper LCD 4, lower LCD 5, down polaroid 6 and backlight 7, located at the side upper tables of upper LCD 4
The TOUCH FPC 8 in face, there is gap, the side upper surfaces of lower LCD 5 between the TOUCH FPC 8 and the side of upper polaroid 3 one
LCD FPC 9 are provided with, the face glue 10 on lower LCD upper surfaces, lower LCD 5 are provided with the cascaded surface between upper LCD and lower LCD
Edge covers a line glue 11 with the lower surface junctions of LCD FPC 9, between TOUCH FPC 8 and the side of upper polaroid 3 one
The filling coating 12 on the upper surfaces of upper LCD 4 is provided with gap；TOUCH FPC 8 are provided with the both sides lateral edges of face glue 10
Both sides lateral edges sealing compound 13；In face, the upper surface of glue 10 is provided with TOUCH FPC gums 14.
The cascaded surface refers to that the positions of upper LCD 4 are higher than lower LCD 5, and the two is stacked, and lower LCD is more wider than upper LCD, lower LCD
LCD extensions are gone up relatively forms cascaded surface together with upper LCD side surfaces.
TOUCH FPC sealing compounds 13 located at the both sides lateral edges of TOUCH FPC 8 and the face glue located at the upper surfaces of lower LCD 5
10 both sides lateral edges are connected, located at the upper surface of face glue 10 of the upper surfaces of lower LCD 5 and positioned at the lower surfaces of TOUCH FPC 8
TOUCH FPC gums 14 are connected；And TOUCH FPC gums upper surfaces are connected with TOUCH FPC lower surfaces.
Although depicting the utility model by embodiment to create, it will be appreciated by the skilled addressee that the utility model
There are many deformations and change without deviating from spirit of the present utility model, it is desirable to which appended claim includes these deformations and changes
Without deviating from spirit of the present utility model.
Claims (2)
1. a kind of structure improved ONCELL touch-controls display module, including, cover plate is sequentially arranged in OCA layers below cover plate, it is upper partially
Mating plate, upper LCD, lower LCD, down polaroid and backlight, located at the TOUCH FPC, the TOUCH of upper LCD sides upper surface
There is gap between FPC and the side of upper polaroid one, lower LCD sides upper surface is provided with LCD FPC, the rank between upper LCD and lower LCD
The face glue on lower LCD upper surfaces is provided with tread, it is characterised in that between TOUCH FPC and the side of upper polaroid one
Gap in be provided with the filling coating on upper LCD upper surfaces；TOUCH FPC sealing compounds and TOUCH are provided with the glue of face
FPC gums.
2. a kind of structure improved ONCELL touch-controls display module as claimed in claim 1, it is characterised in that located at TOUCH
The TOUCH FPC sealing compounds of FPC both sides lateral edges are connected with the face glue both sides lateral edges located at lower LCD upper surfaces, are located at down
The face glue upper surface of LCD upper surfaces is connected with the TOUCH FPC gums positioned at TOUCH FPC lower surfaces；And TOUCH FPC are carried on the back
Glue upper surface is connected with TOUCH FPC lower surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621359771.0U CN206312111U (en) | 2016-12-12 | 2016-12-12 | A kind of structure improved ONCELL touch-controls display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621359771.0U CN206312111U (en) | 2016-12-12 | 2016-12-12 | A kind of structure improved ONCELL touch-controls display module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206312111U true CN206312111U (en) | 2017-07-07 |
Family
ID=59251323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621359771.0U Active CN206312111U (en) | 2016-12-12 | 2016-12-12 | A kind of structure improved ONCELL touch-controls display module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206312111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021087649A1 (en) * | 2019-11-04 | 2021-05-14 | 京东方科技集团股份有限公司 | Touch screen, fabrication method therefor, and touch display device |
-
2016
- 2016-12-12 CN CN201621359771.0U patent/CN206312111U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021087649A1 (en) * | 2019-11-04 | 2021-05-14 | 京东方科技集团股份有限公司 | Touch screen, fabrication method therefor, and touch display device |
| CN113424137A (en) * | 2019-11-04 | 2021-09-21 | 京东方科技集团股份有限公司 | Touch screen, manufacturing method thereof and touch display device |
| US11669184B2 (en) | 2019-11-04 | 2023-06-06 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Touch screen, manufacturing method thereof, and touch display device |
| CN113424137B (en) * | 2019-11-04 | 2023-07-18 | 京东方科技集团股份有限公司 | Touch screen, manufacturing method thereof and touch display device |
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