CN205318356U - Outer hanging touch - demonstration integration module - Google Patents
Outer hanging touch - demonstration integration module Download PDFInfo
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- CN205318356U CN205318356U CN201620063134.2U CN201620063134U CN205318356U CN 205318356 U CN205318356 U CN 205318356U CN 201620063134 U CN201620063134 U CN 201620063134U CN 205318356 U CN205318356 U CN 205318356U
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Abstract
The utility model relates to a capacitive touch panel specifically is an outer hanging touch - demonstration integration module. Including protection glass, display module assembly, protection glass lower surface passes through optical cement laminating response component and forms capacitive touch panel, capacitive touch panel pass through optical cement laminating at the display module assembly upper surface, the touch film of response member for using 3 microns - 8 microns metal net membrane material preparation. The utility model discloses can adopt the separately preparation of display module assembly and touch -sensitive screen, improve the preparation yield, the processing procedure is simpler, and the product commonality is stronger.
Description
Technical field
The utility model relates to capacitance touch screen, and specifically a kind of external hanging type touches-display integration module.
Background technology
Touching control-display integration is the developing direction of display screen and touch-screen, touch-display accomplishes to contribute to together manufacturer's minimizing production process and development cost and time; Improve plant produced efficiency. The product of present main flow has on-cell and external hanging type to touch-show module integration.
At the single glass outer surface of display, do after subtracting thin and plated film, adopt the Production Flow Chart of traditional touch screen induction glass, etching the touch inductive circuit of needs, then again do display module, this process flow process is complicated, to manufacturing technique requirent height, the follow-up good rate doing display module of good rate impact, so production cost height, requires high to factory technics, the production capacity of product is low, price can not effectively reduce, so only can supply high-end client, low and middle-end client cannot satisfy the demands.
Paste the inducing function sheet of FILM film material of the market mainstream on ready-made display module surface, this kind of functional sheet is that ITO adds the mode individual layer of metal wire or double-deck laminating completes. Because middle display area uses ITO, so effect and transmittance to display can have an impact, the resistance of ITO relatively big (150-400 Europe) cannot realize the requirement of low resistance, highly sensitive simultaneously, cannot meet in making, the requirement of large size touch-screen, and cost cannot effectively reduce.
Practical novel content
In order to overcome above-mentioned defect, the utility model provides a kind of display module and touch-screen separately to make, it is to increase make good rate, and processing procedure is simpler, and a kind of external hanging type that product versatility more by force, does not affect display touches-display integration module.
The utility model is by the following technical solutions for achieving the above object:
One external hanging type touches-display integration module, comprises protective glass, display module, and protective glass lower surface forms capacitance touch screen by optical cement laminating sensor component, and described capacitance touch screen is fitted in display module upper surface by optical cement; Sensor component is the touch film using the metal grill film material of 3 microns-8 microns to make.
Adopting the utility model of technique scheme, compared with prior art, its useful effect is:
It is, in the display ready-made situation of module, it is carried out secondary processing that external hanging type touches-show integration module, can not the production process of display module be interfered, production technique rate height simple, good;
Sensor component adopts metal grill inducing function sheet, replace traditional ITO material, and display area adopts the copper metal fine of 3 microns-5 microns to realize induction, display effect can not be impacted, and what adopt is the making of single film, cost has cost advantage and thickness advantage compared to FILM film material.
As preferably, the utility model further technical scheme be:
Sensor component is made up of the metal grill of the PET base material of centre and PET base material above and below, and one end of sensor component is for having bound FPC.
PET base material thickness is 50 microns, and metal grill thickness is 250 nanometers.
The material of metal grill is copper or copper alloy; Grid live width is 3-5 micron, and line-spacing is 100-200 micron.
Display module is that LCD liquid-crystal display module or OLED show module.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of induced junction component;
In figure: 1-protective glass; 2-optical cement; 3-sensor component; 4-shows module; 31-upper strata metal grill; 32-PET base material; 33-lower metal grid; 34-FPC.
Embodiment
In order to describe characteristics and advantages of the present utility model in detail, below in conjunction with drawings and Examples, the utility model is described further.
See Fig. 1; a kind of external hanging type touches-display integration module; it is made up of the optical cement 2 of the optical cement 2 on protective glass 1 from top to bottom, upper strata, sensor component 3, lower floor, display module 4 five-layer structure layer; wherein; sensor component 3(is shown in Fig. 2) it is made up of the upper strata metal grill 31 above the PET base material 32 of centre and PET base material 32, the lower metal grid 33 below PET base material 32, one end of sensor component 3 is for having bound FPC34.
PET base material 32 thickness is 50 microns, and metal grill thickness is 250 nanometers.
The material of metal grill is copper wire; Grid live width is 3-5 micron, and line-spacing is 100-200 micron.
Sensor component 3, with the use of single two-sided PET copper film of film, by the wet technique processed coating of yellow light, exposure, development, etching, is made so that the mode of production of volume to volume is disposable.
Display module 4 is LCD liquid-crystal display module.
Protective glass 1 is printed to by CNC, tempering, silk.
Protective glass 1 lower surface fits to form capacitance touch screen by optical cement 2 and sensor component 3, and sensor component 3 is fitted in display module upper surface by optical cement 2.
Above-mentioned external hanging type touches-display integration module, adopts single film double-sided metal grid sensor component, replaces traditional two film ITO sensor components, and the while of adopting two-sided, volume to volume processes at one time, and decreases production process. Therefore cost is lower, and good rate is higher, because the ductility of copper is better, it may be achieved curved surface operation; Because the resistance value of copper is low, so being particularly suitable for large-size screen monitors operation.
The foregoing is only the better feasible embodiment of the utility model, not thereby interest field of the present utility model is limited to, the equivalent structure change that all utilization the utility model specification sheetss and accompanying drawing content are done, is all contained within interest field of the present utility model.
Claims (5)
1. an external hanging type touches-display integration module, comprise protective glass, display module, it is characterized in that: protective glass lower surface forms capacitance touch screen by optical cement laminating sensor component, and described capacitance touch screen is fitted in display module upper surface by optical cement; Sensor component is the touch film using the metal grill film material of 3 microns-8 microns to make.
2. external hanging type according to claim 1 touches-display integration module, it is characterised in that: sensor component is made up of the metal grill of the PET base material of centre and PET base material above and below, and one end of sensor component is for having bound FPC.
3. external hanging type according to claim 2 touches-display integration module, it is characterised in that: PET base material thickness is 50 microns, and metal grill thickness is 250 nanometers.
4. external hanging type according to claim 2 touches-display integration module, it is characterised in that: the material of metal grill is copper or copper alloy; Grid live width is 3-5 micron, and line-spacing is 100-200 micron.
5. external hanging type according to claim 1 touches-display integration module, it is characterised in that: display module is that LCD liquid-crystal display module or OLED show module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620063134.2U CN205318356U (en) | 2016-01-22 | 2016-01-22 | Outer hanging touch - demonstration integration module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620063134.2U CN205318356U (en) | 2016-01-22 | 2016-01-22 | Outer hanging touch - demonstration integration module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205318356U true CN205318356U (en) | 2016-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620063134.2U Active CN205318356U (en) | 2016-01-22 | 2016-01-22 | Outer hanging touch - demonstration integration module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205318356U (en) |
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2016
- 2016-01-22 CN CN201620063134.2U patent/CN205318356U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161227 Address after: Kwai Chung Street Yadi village in Longgang District of Shenzhen City, Guangdong province 518119 Patentee after: Zhao Zongxuan Address before: 063000 Hebei Province, Tangshan City Caofeidian Industrial Zone of renewable resources industrial park Patentee before: TANGSHAN BOKAISHENG PHOTOELECTRIC TECHNOLOGY CO., LTD. |