CN206976006U - A kind of intelligent switch of Voice command - Google Patents
A kind of intelligent switch of Voice command Download PDFInfo
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- CN206976006U CN206976006U CN201720220464.2U CN201720220464U CN206976006U CN 206976006 U CN206976006 U CN 206976006U CN 201720220464 U CN201720220464 U CN 201720220464U CN 206976006 U CN206976006 U CN 206976006U
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Abstract
A kind of intelligent switch of Voice command, the utility model is related to Smart Home technical field；It includes sound acquisition module, sound identification module, voice activation detection module, recognizer module, interpretation of result module, calling URT interface modules and PLC switches sets；Sound acquisition module is connected with sound identification module, sound identification module is connected with voice activation detection module, voice activation detection module is connected with recognizer module, recognizer module is connected with interpretation of result module, interpretation of result module calls URT interface modules to be connected with PLC switches sets with calling URT interface modules to be connected.Control to household electrical appliance can be realized by voice, the drawbacks of exempting closely manipulation of switches, be greatly enhanced its practical performance.
Description
Technical field
It the utility model is related to Smart Home technical field, and in particular to a kind of intelligent switch of Voice command.
Background technology
Acoustic control is the equipment controlled by way of voice.Consumer is by wish control button, dialing and switch, when busy
It is commonplace and can easily control device while do other things.First acoustic control household electrical appliances example is washing machine, allows consumer
Washer operation panel is operated by voice command, mobile phone can also start the newest voice-operated device of dial-up program by acoustic control
It is the networking of wing truck, when you need navigation, you only need to press One-key navigation button, say destination, and Customer Service Center will
Plan that Voice Navigation data are directly issued to your vehicle by optimal path for you.Remove inquiry and setting cumbersome when driving from,
It need to only open one's mouth, without starting.Can also be that certain sound is liked, existing popular such as Lolicon, glasses control, various controls.
The existing control added some points generally uses mechanical switch, it is necessary to which artificial closely operate just can be to household electrical appliance
It is controlled etc. equipment, it has not been convenient to operate, it would be highly desirable to improve.
Utility model content
The defects of the purpose of this utility model is to be directed to prior art and deficiency, there is provided a kind of simple in construction, design is closed
Reason, the intelligent switch of Voice command easy to use, the control to household electrical appliance can be realized by voice, exempted closely
The drawbacks of manipulation of switches, it is greatly enhanced its practical performance.
To achieve the above object, the technical solution adopted in the utility model is：It includes sound acquisition module, speech recognition
Module, voice activation detection module, recognizer module, interpretation of result module, calling URT interface modules and PLC switches sets；Sound
Sound acquisition module is connected with sound identification module, and sound identification module is connected with voice activation detection module, voice activation detection
Module is connected with recognizer module, and recognizer module is connected with interpretation of result module, and interpretation of result module is with calling URT to connect
Mouth mold block connects, and calls URT interface modules to be connected with PLC switches sets.
Further, described sound identification module includes ADC, amplifier module, noise reduction module, echo cancellation module
With far field amplification and wake module；Comprising ADC, amplifier module, noise reduction module, echo cancellation module and far field amplify with
And wake module is sequentially connected；And sound acquisition module is connected with ADC, far field amplification and wake module and voice activation
Detection module connects.
After said structure, the utility model has the beneficial effect that：A kind of intelligence of Voice command described in the utility model
Can switch, the control to household electrical appliance can be realized by voice, the drawbacks of exempting closely manipulation of switches, be greatly enhanced
Its practical performance, the utility model have simple in construction, and it is reasonable to set, the advantages that low manufacture cost.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Description of reference numerals：
Sound acquisition module 1, sound identification module 2, ADC 2-1, amplifier module 2-2, noise reduction module 2-3, echo disappear
Except module 2-4, far field amplification and wake module 2-5, voice activation detection module 3, recognizer module 4, interpretation of result mould
Block 5, call URT interface modules 6, PLC switches sets 7.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
Referring to as shown in figure 1, the technical scheme that present embodiment uses is：It includes sound acquisition module 1, voice
Identification module 2, voice activation detection module 3, recognizer module 4, interpretation of result module 5, calling URT interface modules 6 and PLC
Switches set 7；Sound acquisition module 1 is connected with sound identification module 2, and sound identification module 2 connects with voice activation detection module 3
Connect, voice activation detection module 3 is connected with recognizer module 4, and recognizer module 4 is connected with interpretation of result module 5, as a result
Analysis module 5 calls URT interface modules 6 to be connected with PLC switches sets 7 with calling URT interface modules 6 to be connected.
Further, described sound identification module 2 include ADC 2-1, amplifier module 2-2, noise reduction module 2-3, return
Sound cancellation module 2-4 and far field amplification and wake module 2-5；Include ADC 2-1, amplifier module 2-2, noise reduction module 2-
3rd, echo cancellation module 2-4 and far field amplification and wake module 2-5 are sequentially connected；And sound acquisition module 1 and ADC 2-
1 connection, far field amplification and wake module 2-5 are connected with voice activation detection module 3.
The operation principle of present embodiment：Speech recognition technology will be added on the PLC switches of household electrical appliance, work as needs
When being manipulated to household electrical appliance, directly by Voice command, wherein sound acquisition module 1 is acquired to voice, and will be adopted
Voice delivery after collection gives ADC 2-1, ADC 2-1 to be filtered processing to the voice of collection, then is transferred to fortune
The voice received is amplified processing by amplification module 2-2, amplifier module 2-2, then by the voice delivery after enhanced processing to drop
Module of making an uproar 2-3, noise reduction module 2-3 carry out noise reduction process to the voice received, then the voice delivery after noise reduction is disappeared to echo
Except module 2-4, after echo cancellation module 2-4 eliminates echo to the voice received, pass it to far field amplification and wake up
Module 2-5, voice activation detection module 3 is eventually transferred into, line activating detection is entered to the voice received, into speech recognition journey
Sequence, interpretation of result module 5 is finally entered, interpretation of result is carried out to the voice of recognizer module 4, the voice after analysis is corresponding
To URT interfaces, last control PLC switch carries out corresponding operating.
After said structure, present embodiment has the beneficial effect that：A kind of voice described in present embodiment
The intelligent switch of control, the control to household electrical appliance can be realized by voice, the drawbacks of exempting closely manipulation of switches, pole
The earth improves its practical performance, and the utility model has simple in construction, and it is reasonable to set, the advantages that low manufacture cost.
It is described above, only to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple
The other modifications or equivalent substitution that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, it all should cover among right of the present utility model.
Claims (2)
- A kind of 1. intelligent switch of Voice command, it is characterised in that：It includes sound acquisition module, sound identification module, voice Activate detection module, recognizer module, interpretation of result module, calling URT interface modules and PLC switches sets；Sound collection mould Block is connected with sound identification module, and sound identification module is connected with voice activation detection module, and voice activation detection module is with knowing Other program module connection, recognizer module are connected with interpretation of result module, and interpretation of result module is with calling URT interface modules to connect Connect, call URT interface modules to be connected with PLC switches sets.
- A kind of 2. intelligent switch of Voice command according to claim 1, it is characterised in that：Described sound identification module Include the amplification of ADC, amplifier module, noise reduction module, echo cancellation module and far field and wake module；Comprising ADC, Amplifier module, noise reduction module, echo cancellation module and far field amplification and wake module are sequentially connected；And sound acquisition module with ADC is connected, and far field amplification and wake module are connected with voice activation detection module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720220464.2U CN206976006U (en) | 2017-03-08 | 2017-03-08 | A kind of intelligent switch of Voice command |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720220464.2U CN206976006U (en) | 2017-03-08 | 2017-03-08 | A kind of intelligent switch of Voice command |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206976006U true CN206976006U (en) | 2018-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720220464.2U Expired - Fee Related CN206976006U (en) | 2017-03-08 | 2017-03-08 | A kind of intelligent switch of Voice command |
Country Status (1)
| Country | Link |
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| CN (1) | CN206976006U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108196467A (en) * | 2018-03-21 | 2018-06-22 | 王伟才 | A kind of intelligent home control system based on Internet of Things |
| CN108510980A (en) * | 2018-03-08 | 2018-09-07 | 深圳旭康科技有限公司 | A kind of voice identification control method learnt |
| CN109448722A (en) * | 2018-12-28 | 2019-03-08 | 合肥凯捷技术有限公司 | A kind of speech analysis system |
| CN110146105A (en) * | 2019-05-29 | 2019-08-20 | 百度在线网络技术（北京）有限公司 | Route navigation method, smart home device, server, electronic equipment |
-
2017
- 2017-03-08 CN CN201720220464.2U patent/CN206976006U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108510980A (en) * | 2018-03-08 | 2018-09-07 | 深圳旭康科技有限公司 | A kind of voice identification control method learnt |
| CN108196467A (en) * | 2018-03-21 | 2018-06-22 | 王伟才 | A kind of intelligent home control system based on Internet of Things |
| CN109448722A (en) * | 2018-12-28 | 2019-03-08 | 合肥凯捷技术有限公司 | A kind of speech analysis system |
| CN110146105A (en) * | 2019-05-29 | 2019-08-20 | 百度在线网络技术（北京）有限公司 | Route navigation method, smart home device, server, electronic equipment |
| CN110146105B (en) * | 2019-05-29 | 2022-05-20 | 阿波罗智联(北京)科技有限公司 | Route navigation method, intelligent household equipment, server 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 Termination date: 20190308 |