CN207676323U - A kind of touch display mould with independent touch button - Google Patents
A kind of touch display mould with independent touch button Download PDFInfo
- Publication number
- CN207676323U CN207676323U CN201820053952.3U CN201820053952U CN207676323U CN 207676323 U CN207676323 U CN 207676323U CN 201820053952 U CN201820053952 U CN 201820053952U CN 207676323 U CN207676323 U CN 207676323U
- Authority
- CN
- China
- Prior art keywords
- sensor
- touch
- display screen
- membrane keyboard
- input terminal
- 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.)
- Expired - Fee Related
Links
- 239000012528 membrane Substances 0.000 claims abstract description 25
- 239000000758 substrate Substances 0.000 claims abstract description 15
- 239000011241 protective layer Substances 0.000 claims description 17
- 230000007812 deficiency Effects 0.000 abstract description 5
- 230000036982 action potential Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 238000005496 tempering Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000002352 blister Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model is related to capacitance touch screen technical fields, and disclose a kind of touch display mould with independent touch button, including substrate, the left side of the upper surface of base plate is separately installed with first sensor and second sensor with right side, fingerprint Identification sensor is installed in the middle part of the upper surface of base plate, the first sensor, it is mounted on display screen at the top of second sensor and fingerprint Identification sensor, the both sides of the display screen are separately installed with the first membrane keyboard and the second membrane keyboard, the first sensor and the first membrane keyboard are electrically connected, the second sensor is electrically connected with the second membrane keyboard, fingerprint recognition key is installed in the middle part of the display screen.Pass through the cooperation of first sensor, second sensor and fingerprint Identification sensor, without having to worry about because thering is bubble or sticky deficiency to cause pressing key that cannot bounce on FPC, using the good transmission action potential of sensor, the feedback for having signal to processor in turn is pressed to eliminate traditional needs.
Description
Technical field
The utility model is related to capacitance touch screen technical field, specially a kind of touch with independent touch button is shown
Mould.
Background technology
Touch screen is a kind of induction type liquid crystal display device of the input signals such as receivable contact, when contacting on screen
When graphic button, the haptic feedback system on screen can drive various connection devices according to the formula of preprogramming, can be used to take
For mechanical push button panel, and lively visual and sound effects are produced by liquid crystal display picture.Capacitance-type touch screen technology is
It is worked using the electric current induction of human body.Capacitive touch screen is one piece of four-layer compound glass screen, the inner surface of glass screen
One layer of ITO is respectively coated with interlayer, outermost layer is a thin layer silica protective layer for glass, and interlayer ITO coatings are as working face, four angles
Four electrodes of upper extraction, internal layer ITO are shielded layer to ensure good working environment.
With the improvement of living standards, a development trend of colour liquid crystal display device module is to tactile aobvious integration hair
Exhibition is touched aobvious integrated module and is divided into as CTP at present（The type touch screens such as GF/GFF/OGS）It is bonded module entirely with TFT compositions, with
And ONCELL, INCELL etc. touch aobvious integrated TFT LCD and are capped plate（COVER GLASS）Constitute full fitting module etc. two
Kind form.
Show that solution is different from the touch of original external hanging type, since On-cell and In-cell structures limit, sense
Answer pattern that cannot be extended according to customer requirement as the touch screen of external hanging type.For the project for having independent touch button, at present
More common way is first key legend to be made on FPC, then FPC is pasted on the cover board.It is equally known that capacitance is big
It is small to pass through the dielectric constant of medium to have certain relationship with it, if it is to have bubble on the cover board that FPC is viscous, or the insufficient button of viscosity
FPC is bounced, this will seriously affect the sensitivity of button, in some instances it may even be possible to have the unresponsive risk of button.This mode is in On-
Realize that independent touch button is relatively difficult in cell products or In-cell products, and stability is poor, production process is also opposite
It is more complex.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of touch display mould with independent touch button,
Has the advantages that touch-control is sensitive and durable, solve button causes to damage because FPC blisterings cause button malfunction and button not to be durable
The problem of.
To realize that the sensitive and durable purpose of above-mentioned touch-control, the utility model provide the following technical solutions：One kind has only
The touch of vertical touch key-press shows that mould, including substrate, left side and the right side of the upper surface of base plate are separately installed with the first sensing
Device and second sensor, fingerprint Identification sensor is equipped in the middle part of the upper surface of base plate, and the first sensor, second pass
Display screen is mounted at the top of sensor and fingerprint Identification sensor, the both sides of the display screen are separately installed with the first membrane keyboard
With the second membrane keyboard, first sensor and the first membrane keyboard are electrically connected, and the second sensor electrically connects with the second membrane keyboard
It connects, fingerprint recognition key is installed in the middle part of the display screen, protective layer, the substrate are installed at the top of the display screen
Including processor, the input terminal of the processor be electrically connected the input terminal of first sensor, second sensor it is defeated
Enter the input terminal of end and fingerprint Identification sensor.
Preferably, the input terminal of the first sensor is electrically connected with the output end of the first membrane keyboard.
Preferably, the input terminal of the fingerprint Identification sensor is electrically connected with the output end of fingerprint recognition key.
Preferably, the input terminal of the second sensor is electrically connected with the output end of the second membrane keyboard.
Preferably, the output end of the processor is electrically connected with the input terminal of data converter, the data converter
Output end be electrically connected with the input terminal of display screen.
Preferably, the length value of the substrate, display screen and protective layer and width value all same.
Compared with prior art, the utility model provides a kind of touch display mould with independent touch button, has
Following advantageous effect：
Protective layer is set as tempering layer by touch display mould that 1, should be with independent touch button by the effect of protective layer,
Under the action of protective layer so that protect display screen, be not easily susceptible to damage when by external force to reach display screen
Bad effect further improves the crushing resistance of display screen.
2, there should be the touch of independent touch button to show mould, and pass through first sensor, second sensor and fingerprint recognition
The cooperation of sensor, it is good using sensor without having to worry about because thering is bubble or sticky deficiency to cause to press key and cannot bounce on FPC
Transmission action potential, press to eliminate traditional needs and then have the feedback of signal to processor.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model control system architecture schematic diagram.
In figure：1 substrate, 2 first sensors, 3 second sensors, 4 fingerprint Identification sensors, 5 display screens, 6 first touch
Key, 7 second membrane keyboards, 8 fingerprint recognition keys, 9 protective layers, 10 processors, 11 data converters.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, a kind of touch with independent touch button shows mould, including substrate 1,1 upper surface of substrate
Left side is separately installed with first sensor 2 and second sensor 3 with right side, and substrate is equipped with fingerprint recognition in the middle part of 1 upper surface
Sensor 4, by first sensor 2, the cooperation of second sensor 3 and fingerprint Identification sensor 4, without having to worry about because having on FPC
Bubble or sticky deficiency cause pressing key that cannot bounce, using the good transmission action potential of sensor, to eliminate tradition
Needs press and then have to processor 10 feedback of signal, first sensor 2, second sensor 3 and fingerprint Identification sensor 4
Top be mounted on display screen 5, the both sides of display screen 5 are separately installed with the first membrane keyboard 6 and the second membrane keyboard 7, and first passes
Sensor 2 and the first membrane keyboard 6 are electrically connected, and second sensor 3 and the second membrane keyboard 7 are electrically connected, the middle part installation of display screen 5
There are fingerprint recognition key 8, the top of display screen 5 to be installed with protective layer 9, by the effect of protective layer 9, protective layer 9 is set as
Tempering layer, under the action of protective layer 9 so that display screen 5 is protected, to reach display screen 5 when by external force
It is not easily susceptible to the effect of damage, substrate 1, the length value of display screen 5 and protective layer 9 and width value all same, substrate 1 includes processing
Device 10, the input terminal of processor 10 be electrically connected the input terminal of first sensor 2, second sensor 3 input terminal and
The input terminal of fingerprint Identification sensor 4, the input terminal of first sensor 2 are electrically connected with the output end of the first membrane keyboard 6, fingerprint
The input terminal of identification sensor 4 is electrically connected with the output end of fingerprint recognition key 8, and the input terminal of second sensor 3 is electrically connected
There are the output end of the second membrane keyboard 7, the output end of processor 10 to be electrically connected with the input terminal of data converter 11, data conversion
The output end of device 11 is electrically connected with the input terminal of display screen 5.
When work, the first membrane keyboard 6, the second membrane keyboard 7 or fingerprint recognition key 8, subsequent signal are touched first and passes through opposite
First sensor 2, second sensor 3 or the fingerprint Identification sensor 4 answered one of those, be transmitted to processor 10, processor
10 have handled signal and then have been transferred to the conversion further instructed in data converter 11, the telecommunications in data converter 11
It number acts on display screen 5, and then makes corresponding variation on display screen 5.
In conclusion touch display mould that should be with independent touch button is set protective layer 9 by the effect of protective layer 9
For tempering layer, under the action of protective layer 9 so that protect display screen 5, to reach display screen 5 by external force
When be not easily susceptible to damage effect, further improve the crushing resistance of display screen 5；Pass through first sensor 2, second sensor 3
With the cooperation of fingerprint Identification sensor 4, without having to worry about because thering is bubble or sticky deficiency to cause to press key and cannot bounce on FPC, profit
With the good transmission action potential of sensor, there is the anti-of signal to processor 10 in turn to eliminate traditional needs and press
Feedback；
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of touch with independent touch button shows mould, including substrate (1), it is characterised in that：Substrate (1) upper table
The left side in face is separately installed with first sensor (2) and second sensor (3), the middle part of substrate (1) upper surface with right side
Fingerprint Identification sensor (4) is installed, the first sensor (2), second sensor (3) and fingerprint Identification sensor (4)
Top is mounted on display screen (5), and the both sides of the display screen (5) are separately installed with the first membrane keyboard (6) and the second membrane keyboard
(7), the first sensor (2) is electrically connected with the first membrane keyboard (6), the second sensor (3) and the second membrane keyboard (7)
It is electrically connected, fingerprint recognition key (8) is installed in the middle part of the display screen (5), is installed at the top of the display screen (5)
Protective layer (9), the substrate (1) include processor (10), and the input terminal of the processor (10) has been electrically connected first
The input terminal of the input terminal of sensor (2), the input terminal and fingerprint Identification sensor (4) of second sensor (3).
2. a kind of touch with independent touch button according to claim 1 shows mould, it is characterised in that：Described first
The input terminal of sensor (2) is electrically connected with the output end of the first membrane keyboard (6).
3. a kind of touch with independent touch button according to claim 1 shows mould, it is characterised in that：The fingerprint
The input terminal of identification sensor (4) is electrically connected with the output end of fingerprint recognition key (8).
4. a kind of touch with independent touch button according to claim 1 shows mould, it is characterised in that：Described second
The input terminal of sensor (3) is electrically connected with the output end of the second membrane keyboard (7).
5. a kind of touch with independent touch button according to claim 1 shows mould, it is characterised in that：The processing
The output end of device (10) is electrically connected with the input terminal of data converter (11), and the output end of the data converter (11) is electrical
It is connected with the input terminal of display screen (5).
6. a kind of touch with independent touch button according to claim 1 shows mould, it is characterised in that：The substrate
(1), the length value and width value all same of display screen (5) and protective layer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820053952.3U CN207676323U (en) | 2018-01-12 | 2018-01-12 | A kind of touch display mould with independent touch button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820053952.3U CN207676323U (en) | 2018-01-12 | 2018-01-12 | A kind of touch display mould with independent touch button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207676323U true CN207676323U (en) | 2018-07-31 |
Family
ID=62974039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820053952.3U Expired - Fee Related CN207676323U (en) | 2018-01-12 | 2018-01-12 | A kind of touch display mould with independent touch button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207676323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI819075B (en) * | 2018-08-24 | 2023-10-21 | 日商夏普股份有限公司 | Operation panels and electronic equipment |
-
2018
- 2018-01-12 CN CN201820053952.3U patent/CN207676323U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI819075B (en) * | 2018-08-24 | 2023-10-21 | 日商夏普股份有限公司 | Operation panels and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |