CN208207438U - A kind of collapse high sensitivity touch panel - Google Patents
A kind of collapse high sensitivity touch panel Download PDFInfo
- Publication number
- CN208207438U CN208207438U CN201721878711.4U CN201721878711U CN208207438U CN 208207438 U CN208207438 U CN 208207438U CN 201721878711 U CN201721878711 U CN 201721878711U CN 208207438 U CN208207438 U CN 208207438U
- Authority
- CN
- China
- Prior art keywords
- reinforcing layer
- touch panel
- composite plate
- high sensitivity
- oca
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Position Input By Displaying (AREA)
Abstract
The utility model relates to a kind of collapse high sensitivity touch panel, the touch panel includes casing, composite plate, the first OCA layers, capacitive window, liquid crystal module, and the internal side of shell is formed with support portion；The touch panel further includes reinforcing layer, the 2nd OCA layers；The reinforcing layer is arranged in the internal side of shell, and reinforcing layer is located at the support portion upper end, reinforcing layer and the capacitive window pass through the described 2nd OCA layers be bonded.The utility model uses the PC/PMMA composite plate of 1.0mm or thinner, increase the optics tempered glass that the height of one layer of 0.8-2.0mm thickness is spent thoroughly between composite plate and capacitive window, composite plate is bonded with glass and capacitive window using optics OCA and is integrally formed, Lifting Modules group stiffness, mould group integral thickness is reduced, operation precision is promoted, structure is simple, effect is good, at low cost.
Description
Technical field
The utility model relates to a kind of collapse high sensitivity touch panels, more particularly to a kind of vehicle-mounted collapse Gao Ling
Sensitivity touch panel is related to touch panel manufacturing technology.
Background technique
With the development of touching technique, most direct mode of the touch screen as human-computer exchange is widely used each
Field.In recent years, the development of auto-navigation system is very fast, and most new car car owners have installation Vehicular DVD navigation demand, this
Class navigates display terminal polygamy for the panel module with touch function.When to prevent automobile from contingency occurs, panel module
The broken glass chip splashing generated causes personal injury.Referring to Fig. 1, existing vehicle-mounted touch module usually makes on capacitance sheet
Use PMMA/PC composite plate as surface protection object, but PC/PMMA composite plate, because stiffness is insufficient, operation easily causes to touch when pressing
The deformation of mould group is touched, operation precision and visual effect are influenced, can only be improved by increasing compound plate thickness, and the increase of thickness
Influence to operation precision is very big, and operation precision is had a greatly reduced quality.
Utility model content
The utility model, can in view of the deficienciess of the prior art, provide a kind of collapse high sensitivity touch panel
Mould group collapses and touches precision when being obviously improved touch, and Lifting Modules group stiffness reduces mould group integral thickness, promotes operation precision.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of collapse high sensitivity touch panel,
The touch panel includes casing, composite plate, the first OCA layers, capacitive window, liquid crystal module, and the internal side of shell is formed with branch
Support part；The touch panel further includes reinforcing layer, the 2nd OCA layers；The reinforcing layer is arranged in the internal side of shell, reinforcing layer position
In the support portion upper end, reinforcing layer and the capacitive window by the described 2nd OCA layers be bonded.
A kind of collapse high sensitivity touch panel as described above, the described first OCA layers of setting are on the reinforcing layer
End, composite plate and the reinforcing layer pass through the first OCA layers be bonded.Reinforcing layer is supported on the support portion of casing, is reduced to touch and be pressed
Deformation when pressure.
A kind of collapse high sensitivity touch panel as described above, the composite plate setting is in the case inside, again
Plywood is located at the reinforcing layer upper end.
A kind of collapse high sensitivity touch panel as described above, the composite plate use PC/PMMA material, composite plate
Hou Du≤1mm.Composite plate uses 1.0mm or thinner PC/PMMA, and under vacuum or atmospheric environment, compound back is used
First OCA layers be bonded with reinforcing layer.
A kind of collapse high sensitivity touch panel as described above, the reinforcing layer are reinforced using high saturating tempered glass
Layer with a thickness of 0.8-2mm.
The utility model uses the PC/PMMA composite plate of 1.0mm or thinner, increases by one layer between composite plate and capacitive window
Composite plate, is bonded by the optics tempered glass that the height of 0.8-2.0mm thickness is spent thoroughly using optics OCA with glass and capacitive window
It is integrated, Lifting Modules group stiffness, reduces mould group integral thickness, promote operation precision, structure is simple, and effect is good, at low cost.
Detailed description of the invention
Fig. 1 is conventional touch panel construction schematic diagram；
Fig. 2 is the highly sensitive touch panel structure provided schematic diagram of collapse；
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.Many details are explained in the following description in order to abundant
Understand the utility model.But the utility model can be implemented with being much different from other way described herein, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific embodiment opened.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein "and/or" packet
Include any and all combinations of one or more related listed items.
As shown in Fig. 2, a kind of collapse high sensitivity touch panel, the touch panel includes casing 1, composite plate 2,
One OCA layer 3, capacitive window 4, liquid crystal module 5 are formed with support portion 6 on the inside of the casing 1；The touch panel further includes adding
Gu layer 7, the 2nd OCA layer 8；The setting of reinforcing layer 7 is located at 6 upper end of support portion, adds in 1 inside of casing, reinforcing layer 7
Gu layer 7 is bonded with the capacitive window 4 by the 2nd OCA layer 8.
In one embodiment of collapse high sensitivity touch panel, the first OCA layer 3 is arranged in the reinforcing layer 7
Upper end, composite plate 2 are bonded with the reinforcing layer 7 by the first OCA layer 3.Reinforcing layer 7 is supported on the support portion 6 of casing 1, is subtracted
Few deformation touched when pressing.
In one embodiment of collapse high sensitivity touch panel, the setting of composite plate 2 is in the case inside, again
Plywood 2 is located at 7 upper end of reinforcing layer.
In one embodiment of collapse high sensitivity touch panel, the composite plate 2 uses PC/PMMA material, compound
Hou Du≤1mm of plate 2.Composite plate 2 uses 1.0mm or thinner PC/PMMA, under vacuum or atmospheric environment, 2 back side of composite plate
It is bonded using the first OCA layer 3 with reinforcing layer 7.
In one embodiment of collapse high sensitivity touch panel, the reinforcing layer 7 is reinforced using high saturating tempered glass
Layer 7 with a thickness of 0.8-2mm.
Comparison diagram 1, the utility model uses the PC/PMMA composite plate 2 of 1.0mm or thinner, under vacuum or atmospheric environment,
2 back side of composite plate is bonded using the first OCA layer 3 with reinforcing layer 7, and for reinforcing layer 7 using high saturating tempered glass, high tempered glass thoroughly is another
Outer the 2nd OCA layer 8 that reuses on one side is bonded with capacitive window 4, forms the utility model structure.This structure is being installed to touch screen
When upper, high tempered glass thoroughly is supported on the support portion 6 of touch screen casing 1, and deformation is small when touching pressing, capacitive window 4 and liquid
Highly controllable between brilliant mould group 5, capacitive window 4, which touches precision, is influenced small, Lifting Modules group stiffness by liquid crystal module 5, reduces mould group
Integral thickness promotes operation precision, and structure is simple, and effect is good, at low cost.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (5)
1. a kind of collapse high sensitivity touch panel, the touch panel includes casing, composite plate, the first OCA layers, capactive film
Piece, liquid crystal module, it is characterised in that: the internal side of shell is formed with support portion；The touch panel further includes reinforcing layer, second
OCA layers；The reinforcing layer is arranged in the internal side of shell, and reinforcing layer is located at the support portion upper end, reinforcing layer and the capacitor
Diaphragm passes through the described 2nd OCA layers of fitting.
2. a kind of collapse high sensitivity touch panel according to claim 1, it is characterised in that: the described first OCA layers
Setting in the reinforcing layer upper end, composite plate and the reinforcing layer pass through the first OCA layers be bonded.
3. a kind of collapse high sensitivity touch panel according to claim 1, it is characterised in that: the composite plate setting
In internal side of shell, composite plate is located at the reinforcing layer upper end.
4. a kind of collapse high sensitivity touch panel according to claim 1, it is characterised in that: the composite plate uses
PC/PMMA material, Hou Du≤1mm of composite plate.
5. a kind of collapse high sensitivity touch panel according to claim 1, it is characterised in that: the reinforcing layer uses
High saturating tempered glass, reinforcing layer with a thickness of 0.8-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721878711.4U CN208207438U (en) | 2017-12-28 | 2017-12-28 | A kind of collapse high sensitivity touch panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721878711.4U CN208207438U (en) | 2017-12-28 | 2017-12-28 | A kind of collapse high sensitivity touch panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208207438U true CN208207438U (en) | 2018-12-07 |
Family
ID=64490859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721878711.4U Active CN208207438U (en) | 2017-12-28 | 2017-12-28 | A kind of collapse high sensitivity touch panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208207438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109861681A (en) * | 2019-01-31 | 2019-06-07 | 科世达(上海)机电有限公司 | A kind of assembly tooling of capacitance touching control equipment and its capacitive window |
-
2017
- 2017-12-28 CN CN201721878711.4U patent/CN208207438U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109861681A (en) * | 2019-01-31 | 2019-06-07 | 科世达(上海)机电有限公司 | A kind of assembly tooling of capacitance touching control equipment and its capacitive window |
| CN109861681B (en) * | 2019-01-31 | 2023-04-18 | 科世达(上海)机电有限公司 | Capacitor touch equipment and assembly fixture of capacitor diaphragm thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103336604B (en) | touch module | |
| CN101630216B (en) | Flexible anti-interference projection-type capacitor touch screen and production process thereof | |
| CN204833232U (en) | Capacitive touch screen's glue laminating structure | |
| JP2012150418A (en) | Display front face plate, method for manufacturing display front face plate, display device, and method for manufacturing display device | |
| CN103971602A (en) | Electronic device | |
| CN102566808A (en) | Touch display device | |
| CN208207438U (en) | A kind of collapse high sensitivity touch panel | |
| CN103200798A (en) | Cover plate, electronic device and manufacturing method of cover plate | |
| CN106155439A (en) | Touch screen, touch display module and electronic equipment | |
| CN102109726B (en) | Display module | |
| CN203397323U (en) | On-cell touch screen full lamination module | |
| CN104049294A (en) | Polaroid structure, display panel and manufacturing method of polaroid | |
| CN201600666U (en) | Lamination assembling structure of touch panel | |
| CN104835418B (en) | A kind of display and its installation method for train | |
| CN214011957U (en) | Zero laminating module of anti-dazzle | |
| CN107015699A (en) | A kind of touching display screen | |
| CN108694003A (en) | One kind being used for vehicle-mounted capacitance touch control display and its manufacturing process | |
| CN205210476U (en) | Liquid crystal display module | |
| CN112286401A (en) | Light-emitting diode light source touch structure, display device and terminal | |
| CN103331984B (en) | Cover plate and use the electronic equipment of this cover plate | |
| CN208046996U (en) | A kind of FPC and display module | |
| CN103543889A (en) | Method for manufacturing monolayer capacitive touch screen | |
| CN105142092A (en) | Substrate and manufacturing method thereof and display device | |
| CN209312005U (en) | A kind of novel on-vehicle touch screen | |
| CN204423347U (en) | A kind of capacitive touch screen navigating instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |