CN208111060U - A kind of electronic organ of interactive voice - Google Patents
A kind of electronic organ of interactive voice Download PDFInfo
- Publication number
- CN208111060U CN208111060U CN201820495302.4U CN201820495302U CN208111060U CN 208111060 U CN208111060 U CN 208111060U CN 201820495302 U CN201820495302 U CN 201820495302U CN 208111060 U CN208111060 U CN 208111060U
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- CN
- China
- Prior art keywords
- electronic organ
- applications processor
- chip
- wifi
- voice
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- Expired - Fee Related
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Abstract
The utility model relates to electronic musical instrument field more particularly to a kind of electronic organs of interactive voice.It adopts the following technical scheme that：A kind of electronic organ of interactive voice, including electronic organ ontology and control circuit, control circuit includes electronic organ control circuit, audio frequency processing circuit, audio frequency processing circuit includes voice applications processor, WiFi chip and microphone circuit, MCU, WiFi chip and the microphone circuit of voice applications processor connection electronic organ control circuit, voice applications processor is also connected with software on-line debugging interface, and the microphone of microphone circuit is arranged on the shell of electronic organ ontology.The utility model has the advantage of：Order control identification will be carried out in the digital data transmission of control command to specified line in database by WiFi chip, and the control circuit for sending back electronic organ is controlled, to realize the function of interactive voice, it is identified by database on line, workable control command can be greatly increased, the function of interactive voice is improved.
Description
Technical field
The utility model relates to electronic musical instrument field more particularly to a kind of electronic organs of interactive voice.
Background technique
Electronic organ for piano, be it is a kind of be moved easily, place and electronic musical instrument that price is more human-oriented, principle
It is that the corresponding audio signal of electric signal is output to using audio control chip by loudspeaker by the electric signal on acquisition keyboard,
To issue the sound of corresponding key.With the development and popularization of intelligent control technology, more and more electric appliances or electronic product are adopted
With intelligent control and network interconnection technology, it further includes having companion that electronic organ not only can be played individually as a kind of electronic musical instrument
The functions such as play, play, generally to the operation of electronic organ be all by being selected and being operated on the control panel, it is more many and diverse,
It is very inconvenient for user.
Summary of the invention
The purpose of this utility model is to provide a kind of electronic organ of interactive voice, be characterized in particular in provide it is a kind of using network
The electronic organ of online interactive voice control.
In order to achieve the above objectives, the utility model adopts the following technical solution：A kind of electronic organ of interactive voice, including electricity
Sub- qin ontology and internal circuit, internal circuit include circuit of electronic organ, speech processing circuit, and speech processing circuit includes that audio is answered
With processor, WiFi chip and microphone circuit, voice applications processor connects MCU, the WiFi chip of electronic organ control circuit
And microphone circuit, voice applications processor are also connected with software on-line debugging interface, the microphone setting of microphone circuit exists
On the shell of electronic organ ontology.
Further, the transmission data pin of WiFi chip and reception data pin are separately connected voice applications processor
WiFi receives data pin and WiFi sends data pin, and the WiFi of the voice applications processor receives data pin and WiFi
Send two universal input output pins that data pin is voice applications processor.
Further, WiFi chip is WiFi audio chip, and the I2S pin of WiFi chip is separately connected the voice applications
Four universal input output pins of processor.
Further, the WiFi power control terminal of voice applications processor connects the power supply of WiFi chip by switching circuit
Input terminal.
Further, voice applications processor is also connected with bluetooth module；Bluetooth module connects voice applications processor
Two universal input output pins.
Further, bluetooth module includes Bluetooth chip and audio processing chip, and the left and right acoustic channels of audio processing chip are defeated
Outlet connects voice applications processor, and audio processing chip is connect with Bluetooth chip by serial line interface, voice applications processor
Bluetooth enable end by a switching circuit connect audio processing chip power input.
Further, the register of serial line interface is also connected on voice applications processor.
Preferably, the model AP8064 of voice applications processor.
Preferably, the model A31 of WiFi chip.
Preferably, the model GS8717 of the audio processing chip of bluetooth module.
The utility model has the advantage of：The control command of user is acquired by microphone and voice applications processor,
And the control command for changing into digital signal is transferred on specified line in database by WiFi chip and carries out order control knowledge
Not, it and sends back the control circuit of electronic organ and is controlled, to realize the function of interactive voice, carried out by database on line
Identification, can greatly increase workable control command, improve the function of interactive voice.
Detailed description of the invention
Attached drawing 1 is a kind of circuit diagram of the electronic organ of the interactive voice of embodiment 1.
Attached drawing 2 is a kind of shape assumption diagram of the electronic organ of the interactive voice of embodiment 1.
Specific embodiment
Embodiment 1：Referring to Fig.1-2, a kind of electronic organ of interactive voice, including electronic organ ontology and internal circuit, it is internal
Circuit includes circuit of electronic organ, speech processing circuit, and speech processing circuit includes voice applications processor 1, WiFi chip 2 and wheat
Gram wind-powered electricity generation road 3, voice applications processor 1 connect MCU, WiFi chip 2 and the microphone circuit 3 of electronic organ control circuit, audio
Application processor 1 is also connected with software on-line debugging interface, and electronic organ ontology 10 is arranged in the microphone 31 of microphone circuit 3
On shell；The WiFi that the transmission data pin and reception data pin of WiFi chip 2 are separately connected voice applications processor 1 is received
Data pin and WiFi send data pin, and the WiFi of the voice applications processor 1 receives data pin and WiFi sends number
It is two universal input output pins of voice applications processor 1 according to pin；WiFi chip 2 is WiFi audio chip, WiFi core
The I2S pin of piece 2 is separately connected four universal input output pins of the voice applications processor 1；Voice applications processor 1
WiFi power control terminal pass through switching circuit connect WiFi chip 2 power input.
Voice applications processor 1 connects computer by software on-line debugging interface and carries out parameter setting and debugging, microphone
The acquisition that voice command is carried out on the shell of electronic organ ontology 10 is arranged in the microphone 31 of circuit 3, and microphone circuit 3 is voice
The analog electrical signal of order is transferred to voice application processor 1 and carries out digitized processing, and voice application processor 1 is by voice command
Digital data transmission to WiFi chip 2 on, the digital signal of the voice command received is passed through wireless network by WiFi chip 2
It is identified in the voice command database being transmitted on line and receives control command or audio that the database from line is sent back
Control command or audio signal are transferred in the MCU of circuit of electronic organ by signal, WiFi chip 2 by voice applications processor 1
Audio is controlled electronic organ or is played, to realize voice control electronic organ, and due to passing through number on WiFi connecting line
Speech recognition is carried out according to library, the identification degree of voice command is greatly improved, and increase the quantity of identifiable voice command, mentions
The voice control degree of high electronic organ.
Further, voice applications processor 1 is also connected with bluetooth module 4；Bluetooth module 4 connects voice applications processor
1 two universal input output pins；Bluetooth module 4 includes Bluetooth chip 41 and audio processing chip 42, audio processing chip
42 left and right acoustic channels output end connects voice applications processor 1, and audio processing chip 42 and Bluetooth chip 41 pass through serial line interface
Connection, the bluetooth enable end of voice applications processor 1 connect the power input of audio processing chip 42 by a switching circuit.
Electronic organ and other bluetooth equipments can be connected by bluetooth module 4, and it is blue that electronic organ can be made to play
Audio in tooth equipment keeps the function of electronic organ more diversified.
Preferably, the model AP8064, AP8064 of voice applications processor 1 have multiple universal input output pins,
And the functions such as compatible bluetooth, I2S.
Further, the register 5 of serial line interface is also connected on voice applications processor 1, register 5 can store often
The processing speed of interactive voice control can be improved in voice control command.
Preferably, the model A31 of WiFi chip 2.
Preferably, the audio processing chip 42 of bluetooth module 4 is the model of Shenzhen Bo Xin Science and Technology Co., Ltd. production
For the chip of GS8717.
Certainly, the above is only the preferred embodiment of the utility model, and the use scope of the utility model is not limited with this,
Therefore it is all made in the utility model principle it is equivalent change should be included in the protection scope of utility model.
Claims (10)
1. a kind of electronic organ of interactive voice, including electronic organ ontology and internal circuit, it is characterised in that：The internal circuit packet
Circuit of electronic organ, speech processing circuit are included, speech processing circuit includes voice applications processor, WiFi chip and Mike's wind-powered electricity generation
Road, voice applications processor connect MCU, WiFi chip and the microphone circuit of electronic organ control circuit, voice applications processor
It is also connected with software on-line debugging interface, the microphone of microphone circuit is arranged on the shell of electronic organ ontology.
2. a kind of electronic organ of interactive voice according to claim 1, it is characterised in that：The transmission number of the WiFi chip
Data pin is received according to the WiFi that pin and reception data pin are separately connected voice applications processor and WiFi sends data and draws
Foot, the WiFi of the voice applications processor receives data pin and WiFi sends data pin as the two of voice applications processor
A universal input output pin.
3. a kind of electronic organ of interactive voice according to claim 2, it is characterised in that：The WiFi chip is WiFi sound
Frequency chip, the I2S pin of WiFi chip are separately connected four universal input output pins of the voice applications processor.
4. a kind of electronic organ of interactive voice according to claim 3, it is characterised in that：The voice applications processor
WiFi power control terminal connects the power input of WiFi chip by switching circuit.
5. a kind of electronic organ of interactive voice according to claim 1, it is characterised in that：The voice applications processor is also
It is connected with bluetooth module；Two universal input output pins of bluetooth module connection voice applications processor.
6. a kind of electronic organ of interactive voice according to claim 5, it is characterised in that：The bluetooth module includes bluetooth
The left and right acoustic channels output end of chip and audio processing chip, audio processing chip connects voice applications processor, audio processing core
Piece is connect with Bluetooth chip by serial line interface, and the bluetooth enable end of voice applications processor is connected at audio by switching circuit
Manage the power input of chip.
7. a kind of electronic organ of interactive voice according to claim 1-6, it is characterised in that：The voice applications
The register of serial line interface is also connected on processor.
8. a kind of electronic organ of interactive voice according to claim 7, it is characterised in that：The voice applications processor
Model AP8064.
9. a kind of electronic organ of interactive voice according to claim 8, it is characterised in that：The model of the WiFi chip
A31。
10. a kind of electronic organ of interactive voice according to claim 6, it is characterised in that：The audio of the bluetooth module
Handle the model GS8717 of chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820495302.4U CN208111060U (en) | 2018-04-09 | 2018-04-09 | A kind of electronic organ of interactive voice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820495302.4U CN208111060U (en) | 2018-04-09 | 2018-04-09 | A kind of electronic organ of interactive voice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208111060U true CN208111060U (en) | 2018-11-16 |
Family
ID=64121180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820495302.4U Expired - Fee Related CN208111060U (en) | 2018-04-09 | 2018-04-09 | A kind of electronic organ of interactive voice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208111060U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111785270A (en) * | 2020-07-17 | 2020-10-16 | 深圳市特伦斯科技有限公司 | Control method of electronic organ, electronic organ and computer readable storage medium |
| CN112735362A (en) * | 2021-01-15 | 2021-04-30 | 吕定乾 | Electronic organ control system with Bluetooth module and method |
-
2018
- 2018-04-09 CN CN201820495302.4U patent/CN208111060U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111785270A (en) * | 2020-07-17 | 2020-10-16 | 深圳市特伦斯科技有限公司 | Control method of electronic organ, electronic organ and computer readable storage medium |
| CN112735362A (en) * | 2021-01-15 | 2021-04-30 | 吕定乾 | Electronic organ control system with Bluetooth module and method |
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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: 20181116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |