CN207304846U - A kind of Type-C earphones of local voice control - Google Patents
A kind of Type-C earphones of local voice control Download PDFInfo
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- CN207304846U CN207304846U CN201721189230.2U CN201721189230U CN207304846U CN 207304846 U CN207304846 U CN 207304846U CN 201721189230 U CN201721189230 U CN 201721189230U CN 207304846 U CN207304846 U CN 207304846U
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Abstract
The utility model discloses a kind of Type C earphones of local voice control, including headset body, audio collection component, audio output component, local voice identification module and USB speech control modules;Headset body has left earplug, right earplug and Type C male connectors;Left earplug, right earplug are all provided with an audio output component, one of two earplugs install local voice identification module and USB speech control modules, the audio collection component being electrically connected with local voice identification module is set on the earplug, USB speech control modules are electrically connected with local voice EM equipment module, two audio output components and Type C male connectors and control Type C earphones to work;The audio that the identification of local voice identification module is gathered by audio collection component, and the audio is sent to USB speech control modules;USB speech control modules parse the audio and the audio after parsing are sent to mobile phone/terminal by Type C male connectors, and USB speech control modules receive the audio of passback and exported through two audio output components.
Description
Technical field
Headset designs field is the utility model is related to, especially a kind of Type-C earphones of local voice control.
Background technology
USB Type C are a kind of interfacings quickly grown in recent years as lightning interfaces, extensive
For various products.Because it has overturned the defects of positive anti-plugs of USB for a long time are incompatible, save people because of wrong plug direction and
The plenty of time of consumption.In addition, it belongs to 3.1 technologies of USB, largest data transfer speed reaches 10Gbit/ seconds, completely can be with
Meet the audio video transmission demand of people;It also has apparent size small, can carry out the multiple advantage such as bidirectional data transfers.Base
In this, the relevant electronic products of Type C, especially earphone, will promote the breakthrough development of whole electroacoustic industry.For
The earphone research and development of Type C are imperative, and existing more lack such Type-C earphones.At the same time, conventional earphone uses real
Body button carries out audio frequency control, relatively backward, thus in order to strengthen the intelligent of Type-C earphones, then in the use of Type-C earphones
Button is controlled, and is a kind of hysteresis to the intelligent of Type-C earphones.
Therefore, the creator of this exercises, for deficiency present in above-mentioned technical problem, design is a to meet above work(
A kind of Type-C earphones of local voice control of energy.
Utility model content
The technical problem of the solution of the utility model be for it is above-mentioned it is of the prior art there are the defects of, provide it is a kind of this
The Type-C earphones of ground voice control, which has filled up in existing earphone the blank for lacking such earphone, and passes through
The control to mobile phone/terminal is realized in local voice control, while uses incorporeity button, and simple in structure, appearance is simplified.
To solve above-mentioned technical problem, the technical solution that the utility model is taken is as follows:A kind of local voice control
Type-C earphones, the Type-C earphones include headset body, audio collection component, audio output component, local voice identification
Module and USB speech control modules;The headset body has left earplug, right earplug and the Type-C being connected with mobile phone/terminal
Male connector;It is all provided with installing this on an one of audio output component, the left earplug and right earplug on the left earplug, right earplug
Ground sound identification module and USB speech control modules, install and are also installed on the earplug of local voice identification module and the local
The audio collection component that sound identification module is electrically connected, the USB speech control modules and local voice EM equipment module, two audios
Output precision and Type-C male connectors are electrically connected and control the Type-C earphones to work;The local voice identification module can identify
The local voice for being gathered by the audio collection component and being transmitted controls audio, and local voice control audio is sent to institute
State USB speech control modules;The USB speech control modules can parse local voice control audio and by the local after parsing
Voice control audio is sent to mobile phone/terminal that connection is matched with the Type-C earphones, the USB languages by Type-C male connectors
The sound that sound control module can also be returned in the reception mobile phone/terminal after the operation corresponding to response local voice control audio
Frequency is simultaneously exported through two audio output components.
It is expanded on further as to above-mentioned technical proposal：
In the above-mentioned technical solutions, power module is further included, the power module, which includes being installed in, to be installed the audio and adopt
Collect the first power supply module on left earplug/right earplug corresponding to component and the second power supply module being installed on another earplug,
First power supply module is the USB speech control modules, sound identification module, the audio collection component and matched sound
Frequency output precision is powered, and second power supply module is only then matched audio output component power supply.
In the above-mentioned technical solutions, first power supply module and the second power supply module be by lithium battery group into power supply
Circuit.
In the above-mentioned technical solutions, the USB speech control modules and local voice identification module are also connected with storage mould
Block, the memory module are flash memory.
In the above-mentioned technical solutions, the USB speech control modules are the single-chip usb audio control of model SSS1530
Device processed.
In the above-mentioned technical solutions, the audio collection component is microphone or microphone.
In the above-mentioned technical solutions, the audio output component is receiver or loudspeaker.
In the above-mentioned technical solutions, the terminal is Ipad or PDA, and the mobile phone/terminal has been arranged and has been used for and institute
State the App that usb audio control module carries out audio transmission and interactive controlling.
The beneficial effects of the utility model are:First, the utility model uses local voice control instruction to Type-C earphones
It is controlled, realizes that Type-C earphones and the music media broadcasting and call of mobile phone/terminal control;Second, the Type- of the utility model
C earphones carry out voice collecting using single microphone, reduce the volume of Type-C earphone totals;Third, whole Type-C ears
All controls of machine realize that incorporeity button is simple in structure by voice control, and it is intelligent strong that appearance simplifies.
Brief description of the drawings
Fig. 1 is a kind of appearance diagram of the utility model Type-C earphones；
Fig. 2 is the composition block diagram of each modules/components of the utility model Type-C earphones；
Fig. 3 is the partial circuit diagram of the utility model Type-C earphones.
In figure, 1. headset bodies, 101. left earplugs, 102. right earplugs, 103.Type-C male connectors;2.USB voice control moulds
Block;3. speech ciphering equipment module;4. audio output component, 41. receivers;5. audio collection component, 51. microphones;6. memory module;
7. the first power supply module;8. the second power supply note module.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
The specific embodiment of attached drawing 1-3 example the utility models, a kind of Type-C earphones of local voice control, the Type-C
Earphone includes headset body 1, audio collection component 5, audio output component 4, local voice identification module 3 and USB voice controls
Module 2;The headset body 1 has left earplug 101, right earplug 102 and the Type-C male connectors 103 being connected with mobile phone/terminal;Institute
State left earplug 101, be all provided with an audio output component 4 on right earplug 102, in practice, the audio output component 4 can be with receiver 41
With loudspeaker one of which, the left earplug 101 and right earplug 102 install local voice identification module 3 and USB languages on one of them
Sound control module 2, in the present embodiment, the earplug for installing local voice identification module 3 and USB speech control modules 2 elects auris dextra as
Plug 102, installs the earplug of local voice identification module 3（Right earplug 102）On also install and the electricity of the local voice identification module 3
The audio collection component 5 of connection, in the present embodiment, audio collection component 5 is microphone 51, and the USB speech control modules 2 are
The main control module of Type-C earphones, it is electrically connected with local voice EM equipment module 3, two audio output components 4 and Type-C male connectors 103
Connect and control the Type-C earphones to work, wherein Type-C male connectors 103 are to be used to be connected with mobile phone/terminal and passed for data
Send;Type-C earphones are connected with mobile phone/terminal and in use, the local voice identification module 3 is identified to be adopted by the audio
The local voice control audio that collection component 5 is gathered and transmitted, and local voice control audio is sent to the USB voices control
Molding block 2;The USB speech control modules 2 parse local voice control audio and the local voice after parsing are controlled sound
Frequency is sent to mobile phone/terminal that connection is matched with the Type-C earphones by Type-C male connectors 103, and mobile phone/terminal is receiving
Matched response concurrent, which is carried out, after local voice control audio send corresponding audio（The audio includes the multimedia sound of mobile phone terminal
Frequency or the audio of voice communication）To the USB speech control modules 2, and the USB speech control modules 2 are receiving the hand
Machine/terminal audio for returning and through two audio output components 4 after the operation corresponding to response local voice control audio
Output.
In the present embodiment, the terminal can be Ipad and PDA, to match the mobile phone/terminal and Type-C earphones
Connection, the mobile phone/terminal have been arranged for carrying out audio transmission and interactive controlling with the usb audio control module 2
App, it is necessary to say when, the App be used for carry out USB audio audio transmissions and USB Hid identification, when Type-C earphones be inserted into
After mobile phone/terminal, the app in mobile phone/terminal starts, and the bottom layer driving interface of app meeting calling mobile phone/terminal operating systems, sentences
Whether the current Type-C interface communications that break are ready to, and judge whether current Type-C is matched class according to the PID/VID of Hid
Type, so as to prepare data transmit-receive.And the single-chip usb audio that the usb audio control module 2 is model SSS1530 controls
Device, it is internal including voltage conversion circuit, EQ (balanced device) adjustment module, digital-to-analogue audio decoder module, power amplifier module;Institute
The also external memory module 4 of usb audio control module 2,4 preferred flash storage of memory module are stated, which is used for
EQ (balanced device) parameter for being used for tuning frequency and audio that storage App is issued, the flash memory also store Type-C
The parameter such as unique sequence numbers, the usb audio control module 2 passes through the Type-C female seats of Type-C male connectors and mobile phone/terminal
During connection, HID device descriptors, report description (RD) symbol etc. can be sent to mobile phone/terminal, carry out HID communications, the audio control
Molding block 2 also by two I/O ports, receives the control instruction (local voice control audio) from sound identification module 3, this refers to
Order includes bent up and down, broadcasting pause etc.;In the present embodiment, the also external also external memory module 4 of the sound identification module,
4 preferred flash storage of memory module, corresponding flash storage storage related voice recognizer parameter and Speech comparison
Storehouse, in actual speech identification process, when the acoustic pressure of surrounding environment is more than certain thresholding, sound identification module 3 is waken up, and is led to
The input of speaking that audio collection component 5 gathers and monitors user is crossed, by phonetic entry content and the keyword waveform of preset value
It is compared, once identification, searches corresponding control code, and the control code is sent to usb audio control module 2, Jin Ertong
Cross HID and be sent to mobile phone/terminal, complete audio frequency control.
In the present embodiment, Type-C earphones are additionally provided with power module, the power module include being installed in install it is described
The first power supply module 7 on 101/ right earplug 102 of left earplug corresponding to audio collection component 5 (is right earplug in the present embodiment
And the second power supply module 8 (being left earplug in the present embodiment) for being installed on another earplug, 102) first power supply module 7 is
The USB speech control modules 2, sound identification module 3, the audio collection component 5 and matched audio output component 4 supply
Electricity, second power supply module 8 are only then that matched audio output component 4 is powered;First power supply module 7 and second is powered
Module 8 be by lithium battery group into power supply circuit.
Do not limit the technical scope of the present invention above, it is all according to the utility model technical spirit to
On embodiment any modification, equivalent variations and the modification made, in the range of still falling within the technical solution of the utility model.
Claims (8)
- A kind of 1. Type-C earphones of local voice control, it is characterised in that, the Type-C earphones include headset body, audio Acquisition component, audio output component, local voice identification module and USB speech control modules;The headset body has left ear Plug, right earplug and the Type-C male connectors being connected with mobile phone/terminal;An audio output component is all provided with the left earplug, right earplug, Local voice identification module and USB speech control modules are installed on one of described left earplug and right earplug, installs local language The audio collection component being electrically connected with the local voice identification module, the USB languages are also installed on the earplug of sound identification module Sound control module is electrically connected with local voice EM equipment module, two audio output components and Type-C male connectors and controls the Type-C Earphone works;The local voice identification module can identify that the local voice for being gathered by the audio collection component and being transmitted controls Audio, and local voice control audio is sent to the USB speech control modules;The USB speech control modules can solve Analyse the local voice control audio and by after parsing local voice control audio by Type-C male connectors be sent to it is described Mobile phone/terminal of Type-C earphones matching connection, the USB speech control modules can also receive the mobile phone/terminal in sound Answer the audio returned after the operation corresponding to local voice control audio and exported through two audio output components.
- A kind of 2. Type-C earphones of local voice control according to claim 1, it is characterised in that:Further include power supply mould Block, the power module include the first confession being installed on the left earplug/right earplug installed corresponding to the audio collection component Electric module and the second power supply module being installed on another earplug, first power supply module is the USB speech control modules, Sound identification module, the audio collection component and the power supply of matched audio output component, second power supply module are only then Matched audio output component power supply.
- A kind of 3. Type-C earphones of local voice control according to claim 2, it is characterised in that:First power supply Module and the second power supply module be by lithium battery group into power supply circuit.
- A kind of 4. Type-C earphones of local voice control according to claim 1-3 any one, it is characterised in that:Institute State USB speech control modules and local voice identification module is also connected with memory module, the memory module stores for flash Device.
- A kind of 5. Type-C earphones of local voice control according to claim 4, it is characterised in that:The USB voices Control module is the single-chip USB audio controller of model SSS1530.
- A kind of 6. Type-C earphones of local voice control according to claim 5, it is characterised in that:The audio collection Component is microphone or microphone.
- A kind of 7. Type-C earphones of local voice control according to claim 6, it is characterised in that:The audio output Component is receiver or loudspeaker.
- A kind of 8. Type-C earphones of local voice control according to claim 7, it is characterised in that：The terminal is Ipad or PDA, and the mobile phone/terminal has been arranged for carrying out audio transmission with the usb audio control module and interacting The app of control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721189230.2U CN207304846U (en) | 2017-09-18 | 2017-09-18 | A kind of Type-C earphones of local voice control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721189230.2U CN207304846U (en) | 2017-09-18 | 2017-09-18 | A kind of Type-C earphones of local voice control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207304846U true CN207304846U (en) | 2018-05-01 |
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ID=62441645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721189230.2U Active CN207304846U (en) | 2017-09-18 | 2017-09-18 | A kind of Type-C earphones of local voice control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207304846U (en) |
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2017
- 2017-09-18 CN CN201721189230.2U patent/CN207304846U/en active Active
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