CN208888791U - A kind of capacitive touch screen device with voice control function - Google Patents
A kind of capacitive touch screen device with voice control function Download PDFInfo
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- CN208888791U CN208888791U CN201821852100.7U CN201821852100U CN208888791U CN 208888791 U CN208888791 U CN 208888791U CN 201821852100 U CN201821852100 U CN 201821852100U CN 208888791 U CN208888791 U CN 208888791U
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- control unit
- touch screen
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Abstract
The utility model relates to a kind of capacitive touch screen devices with voice control function, including capacitance touch ontology and the wiring board unit being connected electrically, it further include central control unit and speech control unit, one end of central control unit is electrically connected with wiring board unit, the other end of central control unit is electrically connected with speech control unit, the device speech control unit on capacitance touch ontology, speech control unit acquire sound by the through-hole opened up on capacitance touch ontology；The disadvantages of the utility model provides a kind of capacitive touch screen device with voice control function, cumbersome, use feeling is not good enough in very good solution capacitive touch screen use process.
Description
Technical field
The utility model relates to man-machine interface field, in particular to a kind of capacitive touch screen with voice control function
Device.
Background technique
Capacitive touch screen is that have the features such as high-resolution, ultra-thin, writable in touch screen type, and can realize more
The touch screen of point touch function.Capacitance-type touch screen technology is worked using the electric current induction of human body, is specifically generallyd use
ITO layer that is well-designed using one or more, being etched, these ITO layers form multiple horizontal and vertical electricity by etching
Pole, in this way when finger contacts touch screen, finger can be formed external as conductor with the Sensor (ITO conductive layer) of touch screen
Capacitor, external capacitive and Sensor own internal capacitance forms parallel circuit, changes the capacity of internal capacitance, and pass through high frequency
The change for exchanging capacitance in electro-detection, calculates the position of touch point.
The capacitance type touch key of the prior art mostly uses MCU, and the simple of on-off is realized in such a way that GPIO is dragged down
Work, or using the self-capacitance or mutual capacitance type chip that have touch function to realize some simple keys and sliding behaviour
Make, but to realize multiple spot or gesture with regard to highly difficult.Although the capacitive touch screen of the prior art uses self-capacitance or mutual capacitance
Control chip may be implemented the functions such as key, multiple spot and gesture, but in many particular surroundings, such as user needs multiple point
Hitting and click the input of plus key disk can be only achieved oneself desired purpose, and cumbersome, use feeling is not good enough, therefore, research and development
One kind can provide the better operating experience of user under safety operation precondition, and it is good to simplify operating procedure, use feeling
Capacitive touch screen becomes urgent problem to be solved.
Utility model content
In order to solve the above technical problems, the purpose of the utility model is to provide a kind of condenser types with voice control function
Touch panel device, it is cumbersome, use feeling is not good enough in very good solution capacitive touch screen use process the disadvantages of.
The capacitive touch screen device with voice control function of the utility model, including capacitance touch ontology 10 with
And the wiring board unit 20 being connected electrically, it further include central control unit 40 and speech control unit 30, the center control
One end of unit 40 is electrically connected with the wiring board unit 20, the other end and the voice control of the central control unit 40
Unit 30 is electrically connected, speech control unit 30 described in device, the speech control unit on the capacitance touch ontology 10
30 through-hole 14 by opening up on the capacitance touch ontology 10 acquires sound.
Further, the capacitance touch ontology 10 includes the cover sheet 11 and sensing function lamella being bonded to each other
13。
Further, connected between the cover sheet 11 and the sensing function lamella 13 by transparent adhesive layer 12
It connects.
Further, the cover sheet 11 is transparent glass or plastic cover plate.
Further, the speech control unit 30 includes voice controller 31 and fixing layer 32, is located at the through-hole 14
The voice controller 31 of bottom end is pasted on the bottom surface of the sensing function lamella 13 by the fixation of fixing layer 32.
Further, the voice controller 31 is aligned with the mutual cooperation of through-hole 14.
Further, the wiring board unit 20 includes the circuit board function piece 1 with touch chip 22, the line
Road plate functional sheet 1 is electrically connected by anisotropic conductive adhesive layer 23 with capacitance touch ontology 10.
Further, the central control unit 40 includes the circuit board function piece 2 41 with central processing unit 44,
One end of the circuit board function piece 2 41 is electrically connected by soldering-tin layer 42 with the speech control unit 30, the wiring board function
The other end of energy piece 2 41 is electrically connected by connector 43 with the circuit board function piece 1.
More specifically, the circuit board function piece 2 41 and circuit board function piece 1 include FPC wiring board or/and PCB
Wiring board.
More specifically, the central processing unit 44 is dsp processor or arm processor.
According to the above aspect of the present invention, the utility model at least has the following advantages:
1, voice control can allow user to realize that voice combination of touch control completes input signal jointly, with conventional touch screen phase
Than easy to operate, use feeling is preferable；
2, have a wide range of application, can be on all products for needing touch function, apparatus structure is simple, at low cost, amount
Production property is good；
3, conventional apparatus is compared, the utility model operating experience and accuracy more preferably, can obtain preferably in operation
Feedback, can be provided simultaneously with the multiple functions such as multipoint operation, gesture, voice feedback, speech recognition.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Detailed description of the invention
Fig. 1 is the top view of the capacitive touch screen device with voice control function of the utility model；
Fig. 2 is the cross-sectional view of the capacitive touch screen device with voice control function of the utility model；
Fig. 3 is the flow diagram of the capacitive touch screen device with voice control function of the utility model.
The meaning of each appended drawing reference is as follows in figure.
10 capacitance touch ontology, 11 cover sheet
12 adhesive layer, 13 sensing function lamella
14 through-hole, 20 wiring board unit
21 circuit board function piece, one 22 touch chip
23 anisotropic conductive adhesive layer, 30 speech control unit
31 voice controller, 32 fixing layer
40 central control unit, 41 circuit board function piece two
42 soldering-tin layer, 43 connector
44 central processing units
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
In order to allow operator to obtain better operating experience, while under the premise of can guarantee safety again, in conventional condenser
Touch key-press and capacitive touch screen extend some functions, need additional some additional auxiliary operations and touch feedback etc.,
Generally touch operation can be assisted by increasing voice control, the feedbacks such as some light, sound effect, pressure can also be increased to mention
Whether awake operator operates success.For example the operation of the console as automobile, driver need to operate when driving
Central control panel, this will lead to system for distraction of driver, be unfavorable for safe driving, and voice control can be used under this particular surroundings,
It also has whether corresponding voice feedback prompt operation succeeds simultaneously, is easier that driver is allowed to feel at ease to drive in this way.In addition, in day
Voice prompting sound is set on the mobile phone being often used, needs just enter corresponding submenu completion by touch many times and sets
It sets, the mode that voice adds touch can be used in this case, so that it may be simply done very much the above operation.
Fig. 1 is to a kind of capacitive touch screen device with voice control function shown in Fig. 3, including capacitance touch sheet
Body 10 and the wiring board unit 20 being connected electrically further include central control unit 40 and speech control unit 30, center control
One end of unit 40 processed is electrically connected with wiring board unit 20, and the other end and the speech control unit 30 of central control unit 40 are electrically connected
It connects, the device speech control unit 30 on capacitance touch ontology 10, speech control unit 30 passes through capacitance touch ontology 10
On the through-hole 14 that opens up acquire sound.
The principle of capacitive touch screen device provided by the utility model with voice control function is as follows:
Speech control unit 30, can complete sound collection, and completion voice signal, then again will be electric to the conversion of electric signal
Signal is transmitted to central control unit 40, mainly passes through the through-hole 14 opened up on capacitance touch ontology 10 to the acquisition of sound, by
In with above-mentioned voice control function, user can be allowed to be simply done complicated operation, compared with traditional touch screen, behaviour
It is preferable to make more succinct convenience, use feeling.
From the point of view of the preferable embodiment of the utility model one, capacitance touch ontology 10 includes the protection being bonded to each other
Cover board 11 and sensing function lamella 13 are connected between cover sheet 11 and sensing function lamella 13 by transparent adhesive layer 12,
Capacitance touch ontology 10 can be incited somebody to action by transparent optical cement or other special adhesives for being used for cementing transparent optical element
Cover sheet 11 and sensing function lamella 13 fit together, and cover sheet 11 is transparent glass or plastic cover plate, can incite somebody to action
Cover sheet 11 is set as the whole clearing structure of glass or plastic material.
In order to make the voice controller 31 in speech control unit 30 have both the function such as sound collecting, processing and data generation
Can, voice controller 31 can select silicon wheat or other phonetic controllers as needed, and speech control unit 30 includes language
Sound controller 31 and fixing layer 32, the voice controller 31 positioned at 14 bottom end of through-hole are pasted by the way that fixing layer 32 is fixed in sensing function
On the bottom surface of energy lamella 13, voice controller 31 is aligned with the mutual cooperation of through-hole 14, and apparent, accurate sound may be implemented and adopt
Collection.
It should be noted that wiring board unit 20 includes the circuit board function piece 1 with touch chip 22, wiring board
Functional sheet 1 is electrically connected by anisotropic conductive adhesive layer 23 with capacitance touch ontology 10, particular by anisotropic conductive adhesive paste
By wiring board unit 20 together with 13 hot pressing of sensing function lamella, circuit board function piece 1 can select to adopt layer 23 as needed
With FPC wiring board or/and PCB circuit board.Central control unit 40 includes the circuit board function piece two with central processing unit 44
41, one end of circuit board function piece 2 41 is electrically connected by soldering-tin layer 42 with speech control unit 30, circuit board function piece 2 41
The other end be electrically connected with circuit board function piece 1 by connector 43, circuit board function piece 2 41 can select as needed
FPC wiring board or/and PCB circuit board, central processing unit 44 are dsp processor or arm processor.
By being electrically connected between central processing unit 44 and speech control unit 30, make the utility model that there is voice control
Function can allow user to realize complex operations simplification, precision, and compared with conventional touch screen, use feeling is preferable, in addition,
The utility model has wide range of applications, can on all products for needing human-computer interaction, apparatus structure is simple, it is at low cost,
Production is good, compares conventional apparatus, and the utility model operating experience and accuracy more preferably, can be provided simultaneously with multipoint operation, hand
The multiple functions such as gesture, draw runner, voice feedback, speech recognition, voice control.
Above are merely preferred embodiments of the utility model, it is not intended to limit the utility model, it is noted that for
For those skilled in the art, without deviating from the technical principle of the utility model, if can also make
Dry improvement and modification, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (10)
1. a kind of capacitive touch screen device with voice control function, including capacitance touch ontology (10) and with its electricity
The wiring board unit (20) of connection, it is characterised in that: it further include central control unit (40) and speech control unit (30), it is described
One end of central control unit (40) is electrically connected with the wiring board unit (20), the other end of the central control unit (40)
It is electrically connected with the speech control unit (30), the speech control unit described in device on the capacitance touch ontology (10)
(30), the speech control unit (30) acquires sound by the through-hole (14) opened up on the capacitance touch ontology (10).
2. a kind of capacitive touch screen device with voice control function according to claim 1, it is characterised in that: institute
Stating capacitance touch ontology (10) includes the cover sheet (11) and sensing function lamella (13) being bonded to each other.
3. a kind of capacitive touch screen device with voice control function according to claim 2, it is characterised in that: institute
It states and is connected between cover sheet (11) and the sensing function lamella (13) by transparent adhesive layer (12).
4. a kind of capacitive touch screen device with voice control function according to claim 2, it is characterised in that: institute
Stating cover sheet (11) is transparent glass or plastic cover plate.
5. a kind of capacitive touch screen device with voice control function according to claim 1, it is characterised in that: institute
Stating speech control unit (30) includes voice controller (31) and fixing layer (32), is located at institute's predicate of the through-hole (14) bottom end
Sound controller (31) is pasted on the bottom surface of sensing function lamella (13) by fixing layer (32) fixation.
6. a kind of capacitive touch screen device with voice control function according to claim 5, it is characterised in that: institute
Voice controller (31) is stated to be aligned with through-hole (14) mutual cooperation.
7. a kind of capacitive touch screen device with voice control function according to claim 1, it is characterised in that: institute
Stating wiring board unit (20) includes the circuit board function piece one (21) with touch chip (22), the circuit board function piece one
(21) it is electrically connected by anisotropic conductive adhesive layer (23) with capacitance touch ontology (10).
8. a kind of capacitive touch screen device with voice control function according to claim 7, it is characterised in that: institute
Stating central control unit (40) includes the circuit board function piece two (41) with central processing unit (44), the circuit board function piece
One end of two (41) is electrically connected by soldering-tin layer (42) with the speech control unit (30), the circuit board function piece two (41)
The other end be electrically connected with the circuit board function piece one (21) by connector (43).
9. a kind of capacitive touch screen device with voice control function according to claim 8, it is characterised in that: institute
It states circuit board function piece two (41) and circuit board function piece one (21) includes FPC wiring board or/and PCB circuit board.
10. a kind of capacitive touch screen device with voice control function according to claim 8, it is characterised in that:
The central processing unit (44) is dsp processor or arm processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852100.7U CN208888791U (en) | 2018-11-08 | 2018-11-08 | A kind of capacitive touch screen device with voice control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852100.7U CN208888791U (en) | 2018-11-08 | 2018-11-08 | A kind of capacitive touch screen device with voice control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208888791U true CN208888791U (en) | 2019-05-21 |
Family
ID=66518093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821852100.7U Active CN208888791U (en) | 2018-11-08 | 2018-11-08 | A kind of capacitive touch screen device with voice control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208888791U (en) |
-
2018
- 2018-11-08 CN CN201821852100.7U patent/CN208888791U/en active Active
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