CN107547975B - Switching method, system and the voice collector of voice-grade channel - Google Patents
Switching method, system and the voice collector of voice-grade channel Download PDFInfo
- Publication number
- CN107547975B CN107547975B CN201610463480.4A CN201610463480A CN107547975B CN 107547975 B CN107547975 B CN 107547975B CN 201610463480 A CN201610463480 A CN 201610463480A CN 107547975 B CN107547975 B CN 107547975B
- Authority
- CN
- China
- Prior art keywords
- terminal
- voice
- channel
- incoming call
- audio
- 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.)
- Active
Links
Landscapes
- Telephone Function (AREA)
Abstract
The invention discloses a kind of switching method of voice-grade channel, system and voice collectors, wherein method includes: after voice collector and first terminal establish connection, and whether voice collector detection audio hole has earphone insertion；After detecting that there is earphone insertion in audio hole, present video channel is set earpiece audio channel by the first state signal that first terminal is sent according to voice collector；Voice collector receives the phonetic order of user's input after receiving the incoming call instruction of first terminal transmission, and judges whether phonetic order is default phonetic order；If phonetic order is default phonetic order, present video channel is switched to the machine voice-grade channel of first terminal by the first verification information that first terminal is sent according to voice collector by earpiece audio channel, to carry out incoming call sound.The switching method of the voice-grade channel of the embodiment of the present invention can be switched by voice control voice-grade channel, so as to improve user's traffic safety, protection user's secret call.
Description
Technical field
The present invention relates to audio play-back technology fields, and in particular to a kind of switching method of voice-grade channel, system and voice
Collector.
Background technique
With the development of automotive electronics, user is higher and higher to the additional requirement of automobile electronics, such as on-vehicle Bluetooth
Phone.Existing Vehicular bluetooth telephone, after user mobile phone connects vehicle mounted multimedia or blue tooth voice identifier, the audio of default is logical
Road is the audio frequency apparatus of peripheral hardware.When having incoming call and needing switchback the machine voice-grade channel, it is necessary to be operated manually, with selection
Corresponding voice-grade channel causes user inconvenient for use, and especially in driving or in first aid procedures, this inconvenience is more bright
It is aobvious.
Moreover, one mechanical key of addition carries out sound usually on vehicle-mounted Bluetooth equipment to realize voice-grade channel switching
The switching of frequency channel.As can be seen that this technology is unable to automatic identification switching voice-grade channel switching, intelligence degree is low.
Summary of the invention
The present invention is directed to solve one of the technical problem in above-mentioned technology at least to a certain extent.For this purpose, of the invention
First purpose is to propose a kind of switching method of voice-grade channel.This method can be improved the traffic safety of user, Yi Jibao
The secret call of user is protected, and switching is simple and easy, without both hands operation and mechanical key, is able to ascend user experience.
Second object of the present invention is to propose a kind of switching method of voice-grade channel.
Third object of the present invention is to propose a kind of voice collector.
Fourth object of the present invention is to propose a kind of switching system of voice-grade channel.
5th purpose of the invention is to propose a kind of switching system of voice-grade channel.
In order to achieve the above objectives, the embodiment of first aspect present invention proposes a kind of switching method of voice-grade channel, packet
Include following steps: after voice collector and first terminal establish connection, whether voice collector detection audio hole has ear
The machine transplanting of rice enters, wherein the audio hole is arranged on the voice collector；After detecting that there is earphone insertion in the audio hole,
The voice collector sends first state signal to the first terminal；The first terminal is according to the first state signal
Earpiece audio channel is set by present video channel；The voice collector is in the incoming call for receiving the first terminal transmission
After instruction, the phonetic order of user's input is received, and judges whether the phonetic order is default phonetic order；If institute's predicate
Sound instruction is default phonetic order, then the voice collector sends the first verification information to the first terminal；Described first
Present video channel is switched to the first terminal by the earpiece audio channel according to first verification information by terminal
The machine voice-grade channel, to carry out incoming call sound by the machine voice-grade channel of the first terminal.
The switching method of the voice-grade channel of the embodiment of the present invention detects the state in audio hole by voice collector automatically,
And the status signal in audio hole is sent to first terminal, judge whether voice collector has automatic switchover sound by first terminal
The condition in frequency channel, and when voice collector has the condition for automatically switching voice-grade channel, voice control audio can be passed through
Channel switching so as to improve the traffic safety of user, and the secret call of protection user, and switches simple and easy, nothing
Both hands operation and mechanical key are needed, user experience is able to ascend.
In order to achieve the above objectives, the embodiment of second aspect of the present invention proposes a kind of switching method of voice-grade channel, packet
Include following steps: first terminal and voice collector established respectively with second terminal the first connection, second connect after, institute's predicate
Whether sound collector detection audio hole has earphone insertion, wherein the audio hole is arranged on the voice collector；It is detecting
After having earphone insertion to the audio hole, the voice collector sends first state signal to the second terminal；Described
Two terminals set earpiece audio channel for present video channel according to the first state signal；The voice collector is connecing
After receiving the incoming call instruction that the second terminal is sent, the phonetic order of user's input is received, and judge that the phonetic order is
No is default phonetic order；If the phonetic order is default phonetic order, the voice collector is whole to described second
End sends the first checking signal；The second terminal is according to first checking signal by present video channel by the earphone sound
Frequency channel is switched to the machine voice-grade channel of the second terminal, with the machine voice-grade channel by the second terminal come
Electricity is answered.
The switching method of the voice-grade channel of the embodiment of the present invention detects the state in audio hole by voice collector automatically,
And the status signal in audio hole is sent to the second terminal being connected with first terminal, judge that voice collector is by second terminal
It is no to have the condition for automatically switching voice-grade channel, and when voice collector has the condition for automatically switching voice-grade channel, it can be with
Switched by voice control voice-grade channel, so as to improve the traffic safety of user, and the secret call of protection user, and
Switch it is simple and easy, without both hands operation and mechanical key, be able to ascend user experience.
In order to achieve the above objectives, the embodiment of third aspect present invention proposes a kind of voice collector, comprising: audio
Hole, detection module, the first sending module, receives judgment module and the second sending module at link block, wherein the connection mould
Block is used to establish connection or the link block with first terminal and second terminal establishes the first connection, wherein in the company
When connection module and the second terminal establish the first connection, the second terminal and the first terminal establish the second connection；Institute
Detection module is stated, for detecting whether the audio hole has earphone insertion；
When the link block and the first terminal establish connection, first sending module, for detecting
After there is earphone insertion in the audio hole, Xiang Suoshu first terminal sends first state signal, so that the first terminal is according to institute
It states first state signal and sets earpiece audio channel for present video channel；Receive judgment module, for receive it is described
After the incoming call instruction that first terminal is sent, the phonetic order of user's input is received, and judge whether the phonetic order is default
Phonetic order；Second sending module, for when the phonetic order is default phonetic order, Xiang Suoshu first terminal sends the
One verification information, so that the first terminal is led in present video channel by the earpiece audio according to first verification information
Road is switched to the machine voice-grade channel of the first terminal, carries out incoming call with the machine voice-grade channel by the first terminal and connects
It listens；
The first connection is established in the link block and the second terminal, the first terminal is built with the second terminal
When vertical second connection, first sending module, for after detecting that there is earphone insertion in the audio hole, Xiang Suoshu second to be eventually
End sends first state signal, so that the second terminal sets ear for present video channel according to the first state signal
Machine voice-grade channel；Judgment module is received, for receiving user's input after receiving the incoming call instruction that the second terminal is sent
Phonetic order, and judge whether the phonetic order is default phonetic order；Second sending module, for referring in the voice
When enabling as default phonetic order, Xiang Suoshu second terminal sends the first verification information, so that the second terminal is according to described the
Present video channel is switched to the machine voice-grade channel of the second terminal by one verification information by the earpiece audio channel, with
Incoming call sound is carried out by the machine voice-grade channel of the second terminal.
The voice collector of the embodiment of the present invention is detected the state in audio hole automatically by detection module, and passes through first
The status signal in audio hole is sent to first terminal or second terminal by sending module, judges language by first terminal or second terminal
Whether sound collector has the condition for automatically switching voice-grade channel, and has the item for automatically switching voice-grade channel in voice collector
When part, it can be switched by voice control voice-grade channel, so as to improve the traffic safety of user, and the private of protection user
Close call, and switching is simple and easy, without both hands operation and mechanical key, is able to ascend user experience.
In order to achieve the above objectives, the embodiment of fourth aspect present invention proposes a kind of switching system of voice-grade channel, packet
It includes: voice collector described in third aspect present invention embodiment；First terminal, the first terminal include single connection module,
The first terminal is used for after the link block of the single connection module and the voice collector establishes connection, to institute's predicate
Sound collector sends incoming call instruction, and the first state signal sent according to the voice collector and/or the second state are believed
Number and/or the first verification information and/or the second verification information selection or switching voice-grade channel.
The switching system of the voice-grade channel of the embodiment of the present invention detects the state in audio hole by voice collector automatically,
And the status signal in audio hole is sent to first terminal, judge whether voice collector has automatic switchover sound by first terminal
The condition in frequency channel, and when voice collector has the condition for automatically switching voice-grade channel, voice control audio can be passed through
Channel switching so as to improve the traffic safety of user, and the secret call of protection user, and switches simple and easy, nothing
Both hands operation and mechanical key are needed, user experience is able to ascend.
In order to achieve the above objectives, the embodiment of fifth aspect present invention proposes a kind of switching system of voice-grade channel, packet
It includes: voice collector described in third aspect present invention embodiment；First terminal, the first terminal include single connection module；
Second terminal, the second terminal include the first link block and the second link block, and the second terminal is used for described the
One link block and the link block of the audio collection device establish the first connection, and second link block and described first is eventually
After the single connection module at end establishes the second connection, to send incoming call instruction to the voice collector, and according to the voice
The first state signal and/or the second status signal and/or the first verification information and/or the choosing of the second verification information that collector is sent
Select or switch voice-grade channel.
The switching system of the voice-grade channel of the embodiment of the present invention detects the state in audio hole by voice collector automatically,
And the status signal in audio hole is sent to second terminal, judge whether voice collector has automatic switchover sound by second terminal
The condition in frequency channel, and when voice collector has the condition for automatically switching voice-grade channel, voice control audio can be passed through
Channel switching so as to improve the traffic safety of user, and the secret call of protection user, and switches simple and easy, nothing
Both hands operation and mechanical key are needed, user experience is able to ascend.
Detailed description of the invention
Fig. 1 is the flow chart of voice-grade channel switching method according to an embodiment of the invention；
Fig. 2 is the block diagram of voice collector according to an embodiment of the invention；
Fig. 3 is the identifying processing flow chart of phonetic order according to an embodiment of the invention；
Fig. 4 is the flow chart of voice-grade channel switching method in accordance with another embodiment of the present invention；
Fig. 5 is the flow chart of the voice-grade channel switching method of another embodiment according to the present invention；
Fig. 6,7,8 are the flow charts of the voice-grade channel switching method of other embodiments according to the present invention；
Fig. 9 is the structural block diagram of voice collector according to an embodiment of the invention；
Figure 10 is the structural block diagram of voice collector in accordance with another embodiment of the present invention
Figure 11 is the structural block diagram of voice-grade channel switching system according to an embodiment of the invention；
Figure 12 is the structural block diagram of voice-grade channel switching system in accordance with another embodiment of the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings the mobile terminal of the embodiment of the present invention and the delet method of blurred picture and device are described.
Fig. 1 is the flow chart of the switching method of voice-grade channel according to an embodiment of the invention.As shown in Figure 1, the sound
The switching method in frequency channel includes:
S101, after voice collector and first terminal establish connection, whether voice collector detection audio hole has earphone
Insertion.
Wherein, audio hole is arranged on voice collector.
Optionally, the connection established between voice collector and first terminal can be wireless connection, such as bluetooth connection.
Wherein, first terminal can include but is not limited to smart phone, tablet computer etc..
In one embodiment of the invention, as shown in Fig. 2, voice collector includes speech processing module, for storing
The memory module of step counting data, for power and the lithium battery of storage, the crystal oscillator for generating clock, for receive hair
The 2.4G ceramic antenna of power transmission magnetic wave, the bandpass filter with gate action, USB interface, the audio for being used for transmission audio connect
Mouthful etc..
Wherein, speech processing module can further include speech reception module, speech recognition module and control module.
In one particular embodiment of the present invention, speech reception module can be NSM0411DB chip, speech recognition mould
Block can be iM401D chip, and control module can be CSR8670 chip, and then PCB is arranged in the carrier of said chip connection
(Printed Circuit Board, printed circuit board) completes a PCBA (Printed Circuit through patch addition
Board+Assembly)。
In one embodiment of the invention, first terminal can pass through the APP (Application, using journey of installation
Sequence) with voice collector establish connection, such as bluetooth connection.
It should be noted that the APP may be implemented it is one-to-one be bi-directionally connected, i.e., between first terminal and voice collector
It can carry out data transmission.
It is understood that voice collector has the function of startup self-detection, after startup self-detection success, voice collector is
It can detect automatically whether audio hole has earphone insertion.
S102, after detecting that there is earphone insertion in audio hole, voice collector sends first state signal to first terminal.
Specifically, voice collector sets HFP (Hands-free after detecting that there is earphone insertion in audio hole
Profile, handsfree protocol) channel, and SPP (Serial Port Profile, serial interface protocol) is opened to first terminal
APP sends first state signal, and voice collector, which is in, at this time monitors SCO (Synchronous Connection
Oriented, towards connection) mode.
Further, voice collector can whether posting status signal receives success flag judges according to first terminal
Whether first terminal receives first state signal, and after first terminal receives first state signal, voice collector is enabled
The channel HFP, and open SPP and first state signal is sent to first terminal.
S103, first terminal set earpiece audio channel for present video channel according to first state signal.
S104, after receiving the incoming call instruction of first terminal transmission, the voice for receiving user's input refers to voice collector
It enables, and judges whether phonetic order is default phonetic order.
Specifically, after first terminal receives incoming telephone signal, the channel HFP is enabled, and open SPP and send to voice collector
Electricity instruction.
It is understood that voice collector receive first terminal transmission incoming call instruction after, can be with temporary close
SOC listening mode.
S105, if phonetic order is default phonetic order, voice collector sends the first verifying letter to first terminal
Breath.
For example, in one particular embodiment of the present invention, as shown in figure 3, voice collector passes through NSM0411DB
When receiving phonetic order (for example, " voice-grade channel switching ") of user's input, above-mentioned audio signal is adjusted through iM401D
After believing the processing such as conditioning, analog-to-digital conversion, Digital Signal Algorithm, voiced keyword password is identified, and issue I2C (Inter-
Integrated Circuit, IC bus) code is to CSR8670, if it is judged that the phonetic order of user's input is
Default phonetic order, then CSR8670 sends the first verification information to first terminal, so that first terminal is according to the first verification information
Present video channel is switched to the machine voice-grade channel of first terminal by earpiece audio channel.Thus, it is possible to which it is double to liberate user
Hand improves user's traffic safety and protection user's secret call.
It should be noted that starting after speech recognition module identifies keyword password mutually powered-down inside control module
Road, and interlock circuit inside control module is closed after control module sends the first verification information to first terminal, as a result, can
Enough reduce power consumption.
It is understood that default phonetic order can be and prerecord, content can by user as needed into
Row is customized.
Present video channel is switched to first eventually by earpiece audio channel according to the first verification information by S106, first terminal
The machine voice-grade channel at end, to carry out incoming call sound by the machine voice-grade channel of first terminal.
It should be noted that being inserted into earphone in audio hole, and incoming call is carried out by the machine voice-grade channel of first terminal and is connect
During listening, if voice collector receive again user input phonetic order identical with default phonetic order, first
Present video channel is switched to earpiece audio channel by the machine voice-grade channel of first terminal according to the first verification information by terminal,
To carry out incoming call sound by earpiece audio channel.As a result, voice collector receive every time user input with default voice
When instructing identical phonetic order, a voice-grade channel switching will do it.
In one embodiment of the invention, as shown in figure 4, the switching method of the voice-grade channel can also include:
S107, after detecting that audio hole does not have earphone insertion, voice collector sends the second state letter to first terminal
Number.
S108, first terminal lead to the machine audio that present video channel is set as first terminal according to the second status signal
Road.
In one embodiment of the invention, if audio hole does not have earphone insertion, first terminal can pass through installation
The end APP prompt user speech collector do not have incoming call sound function, and set first terminal for present video channel
The machine voice-grade channel.
Further, in an embodiment of the present invention, incoming call sound is being carried out by the machine voice-grade channel of first terminal
When, voice collector detects that there is earphone insertion in audio hole, then voice collector sends first state signal to first terminal；Into
And present video channel is switched to earphone sound by the machine voice-grade channel of first terminal according to first state signal by first terminal
Frequency channel, to carry out incoming call sound by earpiece audio channel.
It is understood that in one embodiment of the invention, voice collector is receiving first terminal transmission
Incoming call instruction after, if be not received by user input phonetic order, first terminal by earpiece audio channel come
Electricity is answered.
In one embodiment of the invention, as shown in figure 5, the switching method of the voice-grade channel can also include:
S109, if phonetic order is not default phonetic order, voice collector sends the second verifying to first terminal
Information.
S110, first terminal carry out incoming call sound by earpiece audio channel according to the second verification information.
Further, when carrying out incoming call sound by earpiece audio channel, voice collector detects the ear in audio hole
Machine is extracted, then voice collector sends the second status signal to first terminal；First terminal will according to the second status signal in turn
Present video channel is switched to the machine voice-grade channel of first terminal by earpiece audio channel, to pass through the machine sound of first terminal
Frequency channel carries out incoming call sound.
It should be noted that the sound when switching method of the voice-grade channel of the embodiment of the present invention is not limited to use in incoming call sound
The switching of frequency channel is also used to voice-grade channel switching when first terminal plays other audio (for example, music, videos etc.).
The switching method of the voice-grade channel of the embodiment of the present invention detects the state in audio hole by voice collector automatically,
And the status signal in audio hole is sent to first terminal, judge whether voice collector has automatic switchover sound by first terminal
The condition in frequency channel, and when voice collector has the condition for automatically switching voice-grade channel, voice control audio can be passed through
Channel switching so as to improve the traffic safety of user, and the secret call of protection user, and switches simple and easy, nothing
Both hands operation and mechanical key are needed, user experience is able to ascend.
Fig. 6 is the flow chart of the switching method of voice-grade channel according to an embodiment of the invention.As shown in fig. 6, the sound
The switching method in frequency channel includes:
S201, first terminal and voice collector established respectively with second terminal the first connection, second connect after, voice
Whether collector detection audio hole has earphone insertion.
Wherein, audio hole is arranged on voice collector.
In one embodiment of the invention, second terminal can be adopted with first terminal, voice respectively by the APP of installation
Storage establishes the first connection, the second connection.
Wherein, first terminal can include but is not limited to smart phone, tablet computer etc., and second terminal can be vehicle-mounted more
Media.
In one embodiment of the invention, the first company is established with second terminal respectively in first terminal and voice collector
It connects, after the second connection, second terminal obtains the telephone directory information of first terminal by the first connection.
Optionally, the first connection and the second connection may each be bluetooth connection.
It should be noted that being bi-directionally connected for a pair two may be implemented in the APP, i.e., between second terminal and first terminal,
And can it carry out data transmission between second terminal and voice collector.
In one embodiment of the invention, as shown in Fig. 2, voice collector includes speech processing module, for storing
The memory module of step counting data, for power and the lithium battery of storage, the crystal oscillator for generating clock, for receive hair
The 2.4G ceramic antenna of power transmission magnetic wave, the bandpass filter with gate action, USB interface, the audio for being used for transmission audio connect
Mouthful etc..
Wherein, speech processing module can further include speech reception module, speech recognition module and control module.
In one particular embodiment of the present invention, speech reception module can be NSM0411DB chip, speech recognition mould
Block can be iM401D chip, and control module can be CSR8670 chip, and then PCB is arranged in the carrier of said chip connection
(Printed Circuit Board, printed circuit board) completes a PCBA (Printed Circuit through patch addition
Board+Assembly)。
It is understood that voice collector has the function of startup self-detection, after startup self-detection success, voice collector is
It can detect automatically whether audio hole has earphone insertion.
S202, after detecting that there is earphone insertion in audio hole, voice collector sends first state signal to second terminal.
Specifically, voice collector after detecting that audio hole is inserted by earphone, sets HFP (Hands-free
Profile, handsfree protocol) channel, and SPP (Serial Port Profile, serial interface protocol) is opened to second terminal
APP sends first state signal, and voice collector, which is in, at this time monitors SCO (Synchronous Connection
Oriented, towards connection) mode.
Further, voice collector can whether posting status signal receives success flag judges according to second terminal
Whether second terminal receives first state signal, and after second terminal receives first state signal, voice collector is enabled
The channel HFP, and open SPP and first state signal is sent to second terminal.
S203, second terminal set earpiece audio channel for present video channel according to first state signal.
S204, after receiving the incoming call instruction of second terminal transmission, the voice for receiving user's input refers to voice collector
It enables, and judges whether phonetic order is default phonetic order.
Specifically, after first terminal receives incoming telephone signal, the incoming telephone signal can be sent to the by the first connection
Two terminals after second terminal receives incoming telephone signal, enable the channel HFP, and open SPP and send incoming call instruction to voice collector,
Simultaneously incoming information can also be shown in second terminal.
It is understood that voice collector receive second terminal transmission incoming call instruction after, can be with temporary close
SOC listening mode.
S205, if phonetic order is default phonetic order, voice collector sends the first verifying letter to second terminal
Number.
For example, in one particular embodiment of the present invention, as shown in figure 3, voice collector passes through NSM0411DB
When receiving phonetic order (for example, " voice-grade channel switching ") of user's input, above-mentioned audio signal is adjusted through iM401D
After believing the processing such as conditioning, analog-to-digital conversion, Digital Signal Algorithm, voiced keyword password is identified, and issue I2C (Inter-
Integrated Circuit, IC bus) code is to CSR8670, if it is judged that the phonetic order of user's input is
Default phonetic order, then CSR8670 sends the first verification information to second terminal, so that second terminal is according to the first verification information
Present video channel is switched to the machine voice-grade channel of second terminal by earpiece audio channel.Thus, it is possible to which it is double to liberate user
Hand improves user's traffic safety and protection user's secret call.
It should be noted that starting after speech recognition module identifies keyword password mutually powered-down inside control module
Road, and interlock circuit inside control module is closed after control module sends the first verification information to second terminal, as a result, can
Enough reduce power consumption.
It is understood that default phonetic order can be and prerecord, content can by user as needed into
Row is customized.
Present video channel is switched to second eventually by earpiece audio channel according to the first checking signal by S206, second terminal
The machine voice-grade channel at end, to carry out incoming call sound by the machine voice-grade channel of second terminal.
It should be noted that being inserted into earphone in audio hole, and incoming call is carried out by the machine voice-grade channel of second terminal and is connect
During listening, if voice collector receive again user input phonetic order identical with default phonetic order, second
Present video channel is switched to earpiece audio channel by the machine voice-grade channel of second terminal according to the first verification information by terminal,
To carry out incoming call sound by earpiece audio channel.As a result, voice collector receive every time user input with default voice
When instructing identical phonetic order, a voice-grade channel switching will do it.
In one embodiment of the invention, as shown in fig. 7, the switching method of the voice-grade channel further include:
S207, after detecting that audio hole does not have earphone insertion, voice collector sends the second state letter to second terminal
Number.
S208, second terminal lead to the machine audio that present video channel is set as second terminal according to the second status signal
Road.
In one embodiment of the invention, if audio hole does not have earphone insertion, second terminal can pass through installation
The end APP prompt user speech collector do not have incoming call sound function, and set second terminal for present video channel
The machine voice-grade channel.
Further, in one embodiment of the invention, it sends a telegram here by the machine voice-grade channel of second terminal
When answering, detect that there is earphone insertion in the audio hole of voice collector, then voice collector sends first state to second terminal
Signal；And then present video channel is switched to by second terminal according to first state signal by the machine voice-grade channel of second terminal
Earpiece audio channel, to carry out incoming call sound by earpiece audio channel.
It is understood that voice collector receive first terminal transmission incoming call instruction after, if do not received
The phonetic order inputted to user, then second terminal carries out incoming call sound by earpiece audio channel.
In one embodiment of the invention, as shown in figure 8, the switching method of the voice-grade channel further include:
S209, if phonetic order is not default phonetic order, voice collector sends the second verifying to second terminal
Information.
S210, second terminal carry out incoming call sound by earpiece audio channel according to the second verification information.
Further, when carrying out incoming call sound by earpiece audio channel, the audio hole of voice collector is detected
Earphone is extracted, then voice collector sends the second status signal to second terminal；And then second terminal is according to the second status signal
Present video channel is switched to the machine voice-grade channel of second terminal by earpiece audio channel, to pass through the machine of second terminal
Voice-grade channel carries out incoming call sound.
For example, while the car is driving, if there are earphone insertion, voice collecting in the audio hole of voice collector
Device after receiving the incoming call instruction of vehicle mounted multimedia (i.e. second terminal) transmission, sent a telegram here by earpiece audio channel by default
It answers.When dialog context is lighter, and when unrelated privacy, user can input the phonetic order of switching voice-grade channel, will
Earpiece audio channel is switched to the machine voice-grade channel of vehicle mounted multimedia, i.e., by traditional vehicle-mounted loudspeaker, Mike come
Electricity is answered.Further, when dialog context is more sensitive or is related to individual privacy, then user can enter to switch audio again
The machine voice-grade channel is switched to earpiece audio channel by the phonetic order in channel, i.e., by earphone, voice collector come
Electricity is answered.Voice-grade channel switching need to only can be realized by voice control as a result, can guarantee traffic safety, and can protect
Privacy of user.
It should be noted that the sound when switching method of the voice-grade channel of the embodiment of the present invention is not limited to use in incoming call sound
The switching of frequency channel is also used to voice-grade channel switching when second terminal plays other audio (for example, music, videos etc.).Wherein,
The second terminal can also be other devices, such as household electrical appliance.
The switching method of the voice-grade channel of the embodiment of the present invention detects the state in audio hole by voice collector automatically,
And the status signal in audio hole is sent to the second terminal being connected with first terminal, judge that voice collector is by second terminal
It is no to have the condition for automatically switching voice-grade channel, and when voice collector has the condition for automatically switching voice-grade channel, it can be with
Switched by voice control voice-grade channel, so as to improve the traffic safety of user, and the secret call of protection user, and
Switch it is simple and easy, without both hands operation and mechanical key, be able to ascend user experience.
Fig. 9 is the structural block diagram of the voice collector of one embodiment of the invention.As shown in figure 9, the voice collector 100
Include: audio hole 110, link block 120, detection module 130, the first sending module 140, receive judgment module 150 and second
Sending module 160.
Wherein, detection module 130 is for detecting whether audio hole 110 has earphone insertion.
It is understood that voice collector 100 has the function of startup self-detection.
Specifically, after 100 startup self-detection of voice collector success, detection module 130 can detect audio hole 110 automatically
Whether earphone insertion is had.
In one embodiment of the invention, as shown in figure 9, link block 120 is used to establish connection with first terminal.
Wherein, the connection that link block 120 and first terminal are established can be bluetooth connection.
In one embodiment of the invention, first terminal can include but is not limited to smart phone, tablet computer etc..
First sending module 140 is used for after detecting that there is earphone insertion in audio hole 110, sends the first shape to first terminal
State signal, so that first terminal sets earpiece audio channel for present video channel according to first state signal.
In one embodiment of the invention, the first sending module 140 is also used to detecting audio hole 110 without earphone
After insertion, the second status signal is sent to first terminal, so that present video channel is set first terminal by first terminal
The machine voice-grade channel.
Further, the first sending module 140 is also used to during carrying out incoming call sound, and detection module 130 detects
When there is earphone insertion in audio hole 110, first state signal is sent to first terminal, so that first terminal is according to first state signal
Present video channel is switched to earpiece audio channel by the machine voice-grade channel of first terminal, with by earpiece audio channel into
Row incoming call sound.
It receives judgment module 150 to be used for after receiving the incoming call instruction of first terminal transmission, receives the language of user's input
Sound instruction, and judge whether phonetic order is default phonetic order.
In one embodiment of the invention, judgment module 150 is received in the incoming call instruction for receiving first terminal transmission
Afterwards, if being not received by the phonetic order of user's input, first terminal carries out incoming call sound by earpiece audio channel.
Second sending module 160 is used for when phonetic order is default phonetic order, sends the first verifying to first terminal
Information, so that present video channel is switched to first terminal by earpiece audio channel according to the first verification information by first terminal
The machine voice-grade channel, to carry out incoming call sound by the machine voice-grade channel of first terminal.
In one embodiment of the invention, if phonetic order is not default phonetic order, the second sending module 160
It is also used to send the second verification information to first terminal, so that first terminal passes through earpiece audio channel according to the second verification information
Carry out incoming call sound.
Further, the second sending module 160 is also used to during carrying out incoming call sound, and detection module 130 detects
When the earphone in audio hole 110 is extracted, the second status signal is sent to first terminal, so that first terminal is according to the second status signal
Present video channel is switched to the machine voice-grade channel of first terminal by earpiece audio channel, to pass through the machine of first terminal
Voice-grade channel carries out incoming call sound.
In another embodiment of the present invention, as shown in Figure 10, link block 120 is used to establish first with second terminal
Connection, wherein when link block 120 and second terminal establish the first connection, second terminal and first terminal establish the second company
It connects, so that second terminal obtains the telephone directory information of first terminal.
First sending module 140 is used for after detecting that there is earphone insertion in audio hole 110, sends the first shape to second terminal
State signal, so that second terminal sets earpiece audio channel for present video channel according to first state signal.
In one embodiment of the invention, the first sending module 140 is also used to detecting audio hole 110 without earphone
After insertion, the second status signal is sent to second terminal, so that second terminal is according to the second status signal by present video channel
It is set as the machine voice-grade channel of second terminal.
Further, the first sending module 140 is also used to during carrying out incoming call sound, and the detection module 150 is examined
When measuring the audio hole 110 has earphone insertion, Xiang Suoshu second terminal sends the first state signal, so that described second
Present video channel is switched to described by terminal according to the first state signal by the machine voice-grade channel of the second terminal
Earpiece audio channel, to carry out incoming call sound by the earpiece audio channel.
It receives judgment module 150 to be used for after receiving the incoming call instruction of second terminal transmission, receives the language of user's input
Sound instruction, and judge whether phonetic order is default phonetic order.
In one embodiment of the invention, judgment module 150 is received in the incoming call instruction for receiving second terminal transmission
Afterwards, if being not received by the phonetic order of user's input, second terminal carries out incoming call sound by earpiece audio channel.
Second sending module 160 is used for when phonetic order is default phonetic order, sends the first verifying to second terminal
Information, so that present video channel is switched to second terminal by earpiece audio channel according to the first verification information by second terminal
The machine voice-grade channel, to carry out incoming call sound by the machine voice-grade channel of second terminal.
In one embodiment of the invention, if phonetic order is not default phonetic order, the second sending module 160
It is also used to send the second verification information to second terminal, so that second terminal passes through earpiece audio channel according to the second verification information
Carry out incoming call sound.
Further, the second sending module 160 is also used to during carrying out incoming call sound, and detection module 150 detects
When the earphone in audio hole 110 is extracted, the second status signal is sent to second terminal, so that second terminal is according to the second status signal
Present video channel is switched to the machine voice-grade channel of second terminal by earpiece audio channel, to pass through the machine of second terminal
Voice-grade channel carries out incoming call sound.
It should be noted that being inserted into earphone in audio hole 110, and logical by the machine audio of first terminal or second terminal
During road carries out incoming call sound, if receive judgment module 150 receives the identical as default phonetic order of user's input again
Phonetic order, then first terminal or second terminal according to the first verification information by present video channel by first terminal or second
The machine voice-grade channel of terminal is switched to earpiece audio channel, to carry out incoming call sound by earpiece audio channel.It receives as a result,
When judgment module 150 receives the phonetic order identical with default phonetic order of user's input every time, a secondary noise will do it
The switching of frequency channel.
It should also be noted that, the voice-grade channel when voice collector of the embodiment of the present invention is not limited to use in incoming call sound
Switching is also used to voice-grade channel switching when first terminal or second terminal other audio (for example, music, videos etc.) of broadcasting.
The voice collector of the embodiment of the present invention is detected the state in audio hole automatically by detection module, and passes through first
The status signal in audio hole is sent to first terminal or second terminal by sending module, judges language by first terminal or second terminal
Whether sound collector has the condition for automatically switching voice-grade channel, and has the item for automatically switching voice-grade channel in voice collector
When part, it can be switched by voice control voice-grade channel, so as to improve the traffic safety of user, and the private of protection user
Close call, and switching is simple and easy, without both hands operation and mechanical key, is able to ascend user experience.
Voice collector based on the above embodiment, a kind of switching system of voice-grade channel proposed by the present invention.Such as Figure 11
Shown, the switching system of the voice-grade channel includes: the voice collector 100 and first terminal 200 of above-described embodiment.
Wherein, first terminal 200 includes single connection module 210, and first terminal 200 is used in single connection module 210 and language
After the link block 120 of sound collector 100 establishes connection, incoming call instruction is sent to voice collector 100, and adopt according to voice
The first state signal and/or the second status signal and/or the first verification information and/or the second verification information that storage 100 is sent
Selection or switching voice-grade channel.
The specific embodiment and the above-mentioned first aspect of the present invention of the switching system of the voice-grade channel of the embodiment of the present invention are real
The specific embodiment for applying the switching method of the voice-grade channel of example and/or the audio collection device of the above embodiment of the present invention is identical,
To reduce redundancy, it is not repeated herein.
The switching system of the voice-grade channel of the embodiment of the present invention detects the state in audio hole by voice collector automatically,
And the status signal in audio hole is sent to first terminal, judge whether voice collector has automatic switchover sound by first terminal
The condition in frequency channel, and when voice collector has the condition for automatically switching voice-grade channel, voice control audio can be passed through
Channel switching so as to improve the traffic safety of user, and the secret call of protection user, and switches simple and easy, nothing
Both hands operation and mechanical key are needed, user experience is able to ascend.
Further, the invention also provides a kind of switching systems of voice-grade channel, as shown in figure 12, the voice-grade channel
Switching system includes: the voice collector 100 of above-described embodiment, including the first terminal 200 of single connection module 210 and the second end
End 300.
Wherein, second terminal 300 includes that the first link block 310 and the second link block 320, second terminal 300 are used for
The first connection is established in the link block 120 of the first link block 310 and audio collection device 100, the second link block 320 and the
After the single connection module 210 of one terminal 200 establishes the second connection, the telephone directory information of first terminal 200 is obtained, to adopt to voice
Storage 100 sends incoming call instruction, and the first state signal and/or the second status signal that send according to voice collector 100
And/or first verification information and/or the second verification information selection or switching voice-grade channel.
The specific embodiment and the above-mentioned second aspect of the present invention of the switching system of the voice-grade channel of the embodiment of the present invention are real
The specific embodiment for applying the switching method of the voice-grade channel of example and/or the audio collection device of above-described embodiment is identical, to reduce
Redundancy is not repeated herein.
The switching system of the voice-grade channel of the embodiment of the present invention detects the state in audio hole by voice collector automatically,
And the status signal in audio hole is sent to second terminal, judge whether voice collector has automatic switchover sound by second terminal
The condition in frequency channel, and when voice collector has the condition for automatically switching voice-grade channel, voice control audio can be passed through
Channel switching so as to improve the traffic safety of user, and the secret call of protection user, and switches simple and easy, nothing
Both hands operation and mechanical key are needed, user experience is able to ascend.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is orientation based on the figure or position
Relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
There is specific orientation, be constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements, unless otherwise restricted clearly.For those of ordinary skill in the art
For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (20)
1. a kind of switching method of voice-grade channel, which comprises the following steps:
After voice collector and first terminal establish connection, whether voice collector detection audio hole has earphone insertion,
Wherein, the audio hole is arranged on the voice collector；
After detecting that there is earphone insertion in the audio hole, the voice collector sends first state letter to the first terminal
Number；
The first terminal sets earpiece audio channel for present video channel according to the first state signal；
After receiving the incoming call instruction that the first terminal is sent, the voice for receiving user's input refers to the voice collector
It enables, and judges whether the phonetic order is default phonetic order；
If the phonetic order is default phonetic order, the voice collector sends the first verifying to the first terminal
Information；
Present video channel is switched to institute by the earpiece audio channel according to first verification information by the first terminal
The machine voice-grade channel of first terminal is stated, to carry out incoming call sound by the machine voice-grade channel of the first terminal.
2. the switching method of voice-grade channel according to claim 1, which is characterized in that further include:
After detecting that the audio hole does not have earphone insertion, the voice collector sends the second state to the first terminal
Signal；
The first terminal sets present video channel to according to second status signal the machine sound of the first terminal
Frequency channel.
3. the switching method of voice-grade channel according to claim 1, which is characterized in that the voice collector is receiving
After the incoming call instruction that the first terminal is sent, further includes:
If the phonetic order is not default phonetic order, the voice collector sends second to the first terminal and tests
Demonstrate,prove information；
The first terminal carries out incoming call sound by the earpiece audio channel according to second verification information；
Alternatively, the first terminal passes through the earpiece audio channel if being not received by the phonetic order of user's input
Carry out incoming call sound.
4. the switching method of voice-grade channel according to claim 2, which is characterized in that further include:
When carrying out incoming call sound by the machine voice-grade channel of the first terminal, the voice collector detects the sound
There is earphone insertion in frequency hole, then the voice collector sends the first state signal to the first terminal；
The first terminal is led in present video channel by the machine audio of the first terminal according to the first state signal
Road is switched to the earpiece audio channel, to carry out incoming call sound by the earpiece audio channel.
5. the switching method of voice-grade channel according to claim 3, which is characterized in that further include:
When carrying out incoming call sound by the earpiece audio channel, the voice collector detects the earphone in the audio hole
It extracts, then the voice collector sends the second status signal to the first terminal；
Present video channel is switched to institute by the earpiece audio channel according to second status signal by the first terminal
The machine voice-grade channel of first terminal is stated, to carry out incoming call sound by the machine voice-grade channel of the first terminal.
6. the switching method of voice-grade channel according to claim 1, which is characterized in that further include:
If the voice identical with the default phonetic order that the voice collector receives user input again refers to
It enables, then the first terminal is led in present video channel by the machine audio of the first terminal according to first verification information
Road is switched to the earpiece audio channel, to carry out incoming call sound by the earpiece audio channel.
7. a kind of switching method of voice-grade channel, which comprises the following steps:
First terminal and voice collector established respectively with second terminal the first connection, second connect after, the voice collecting
Whether device detection audio hole has earphone insertion, wherein the audio hole is arranged on the voice collector；
After detecting that there is earphone insertion in the audio hole, the voice collector sends first state letter to the second terminal
Number；
The second terminal sets earpiece audio channel for present video channel according to the first state signal；
After receiving the incoming call instruction that the second terminal is sent, the voice for receiving user's input refers to the voice collector
It enables, and judges whether the phonetic order is default phonetic order, wherein after the first terminal receives incoming telephone signal, lead to
It crosses first connection and the incoming telephone signal is sent to the second terminal, the second terminal receives the incoming telephone signal
The incoming call instruction is sent to the voice collector afterwards；
If the phonetic order is default phonetic order, the voice collector sends the first verifying to the second terminal
Signal；
Present video channel is switched to institute by the earpiece audio channel according to first checking signal by the second terminal
The machine voice-grade channel of second terminal is stated, to carry out incoming call sound by the machine voice-grade channel of the second terminal.
8. the switching method of voice-grade channel according to claim 7, which is characterized in that in first terminal and voice collector
Established respectively with second terminal the first connection, second connect after, further includes:
The second terminal obtains the telephone directory information of the first terminal by first connection.
9. the switching method of voice-grade channel according to claim 7, which is characterized in that further include:
After detecting that the audio hole does not have earphone insertion, the voice collector sends the second state to the second terminal
Signal；
The second terminal sets present video channel to according to second status signal the machine sound of the second terminal
Frequency channel.
10. the switching method of voice-grade channel according to claim 7, which is characterized in that the voice collector is receiving
After the incoming call instruction sent to the second terminal, further includes:
If the phonetic order is not default phonetic order, the voice collector sends second to the second terminal and tests
Demonstrate,prove information；
The second terminal carries out incoming call sound by the earpiece audio channel according to second verification information；
Alternatively, the second terminal passes through the earpiece audio channel if being not received by the phonetic order of user's input
Carry out incoming call sound.
11. the switching method of voice-grade channel according to claim 9, which is characterized in that further include:
When carrying out incoming call sound, detect that there is earphone insertion in the audio hole of the voice collector, then the voice collector
The first state signal is sent to the second terminal；
The second terminal is led in present video channel by the machine audio of the second terminal according to the first state signal
Road is switched to the earpiece audio channel, to carry out incoming call sound by the earpiece audio channel.
12. the switching method of voice-grade channel according to claim 10, which is characterized in that further include:
When carrying out incoming call sound, detect that the earphone in the audio hole of the voice collector is extracted, then the voice collector
The second status signal is sent to the second terminal；
Present video channel is switched to institute by the earpiece audio channel according to second status signal by the second terminal
The machine voice-grade channel of second terminal is stated, to carry out incoming call sound by the machine voice-grade channel of the second terminal.
13. the switching method of voice-grade channel according to claim 10, which is characterized in that further include:
If the voice identical with the default phonetic order that the voice collector receives user input again refers to
It enables, then the second terminal is led in present video channel by the machine audio of the second terminal according to first verification information
Road is switched to the earpiece audio channel, to carry out incoming call sound by the earpiece audio channel.
14. a kind of voice collector characterized by comprising audio hole, link block, detection module, the first sending module,
Receive judgment module and the second sending module, wherein
The link block is used to establish connection with first terminal or the link block is used to establish first with second terminal
Connection, wherein when the link block and the second terminal establish the first connection, the second terminal and described first is eventually
The second connection is established at end；
The detection module, for detecting whether the audio hole has earphone insertion；
When the link block and the first terminal establish connection,
First sending module, for after detecting that there is earphone insertion in the audio hole, Xiang Suoshu first terminal to send the
One status signal leads to so that the first terminal sets earpiece audio for present video channel according to the first state signal
Road；
Judgment module is received, for receiving the voice of user's input after receiving the incoming call instruction that the first terminal is sent
Instruction, and judge whether the phonetic order is default phonetic order；
Second sending module, for when the phonetic order is default phonetic order, Xiang Suoshu first terminal to send first and tests
Information is demonstrate,proved, so that the first terminal is cut in present video channel by the earpiece audio channel according to first verification information
It is changed to the machine voice-grade channel of the first terminal, to carry out incoming call sound by the machine voice-grade channel of the first terminal；
The first connection is established in the link block and the second terminal, and the first terminal and the second terminal establish the
When two connections,
First sending module, for after detecting that there is earphone insertion in the audio hole, Xiang Suoshu second terminal to send the
One status signal leads to so that the second terminal sets earpiece audio for present video channel according to the first state signal
Road；
Judgment module is received, for receiving the voice of user's input after receiving the incoming call instruction that the second terminal is sent
Instruction, and judge whether the phonetic order is default phonetic order, wherein after the first terminal receives incoming telephone signal,
The incoming telephone signal is sent to the second terminal by first connection, the second terminal receive it is described come telecommunications
The incoming call instruction is sent to the voice collector after number；
Second sending module, for when the phonetic order is default phonetic order, Xiang Suoshu second terminal to send first and tests
Information is demonstrate,proved, so that the second terminal is cut in present video channel by the earpiece audio channel according to first verification information
It is changed to the machine voice-grade channel of the second terminal, to carry out incoming call sound by the machine voice-grade channel of the second terminal.
15. voice collector according to claim 14, which is characterized in that
When the link block and the first terminal establish connection, first sending module is also used to detecting
State audio hole do not have earphone insertion after, Xiang Suoshu first terminal send the second status signal so that the first terminal will be current
Voice-grade channel is set as the machine voice-grade channel of the first terminal；
The first connection is established in the link block and the second terminal, and the first terminal and the second terminal establish the
When two connections, first sending module is also used to after detecting that the audio hole does not have earphone insertion, and Xiang Suoshu second is eventually
End sends the second status signal, so that the second terminal sets institute for present video channel according to second status signal
State the machine voice-grade channel of second terminal.
16. voice collector according to claim 14, which is characterized in that
When the link block and the first terminal establish connection, the reception judgment module is receiving described first eventually
After the incoming call instruction that end is sent, if being not received by the phonetic order of user's input, the first terminal passes through the ear
Machine voice-grade channel carries out incoming call sound, alternatively, the phonetic order is not default phonetic order, second sending module is also used
In sending the second verification information to the first terminal, so that the first terminal is according to second verification information described in
Earpiece audio channel carries out incoming call sound；
The first connection is established in the link block and the second terminal, and the first terminal and the second terminal establish the
When two connections, the judgment module that receives is after receiving the incoming call instruction that the second terminal is sent, if be not received by
The phonetic order of user's input, then the second terminal carries out incoming call sound by the earpiece audio channel, alternatively, institute's predicate
Sound instruction is not default phonetic order, and second sending module is also used to send the second verification information to the second terminal,
So that the second terminal carries out incoming call sound by the earpiece audio channel according to second verification information.
17. voice collector according to claim 15, which is characterized in that
When the link block and the first terminal establish connection, first sending module is also used to sending a telegram here
During answering, when the detection module detects that there is earphone insertion in the audio hole, Xiang Suoshu first terminal sends the first shape
State signal so that the first terminal according to the first state signal by present video channel by the machine of the first terminal
Voice-grade channel is switched to the earpiece audio channel, to carry out incoming call sound by the earpiece audio channel；
The first connection is established in the link block and the second terminal, and the first terminal and the second terminal establish the
When two connections, first sending module is also used to during carrying out incoming call sound, and the detection module detects the sound
When there is earphone insertion in frequency hole, Xiang Suoshu second terminal sends the first state signal, so that the second terminal is according to
Present video channel is switched to the earpiece audio channel by the machine voice-grade channel of the second terminal by first state signal,
To carry out incoming call sound by the earpiece audio channel.
18. voice collector according to claim 16, which is characterized in that
When the link block and the first terminal establish connection, second sending module is also used to sending a telegram here
During answering, when the detection module detects that the earphone in the audio hole is extracted, Xiang Suoshu first terminal sends the second shape
State signal, so that the first terminal is cut in present video channel by the earpiece audio channel according to second status signal
It is changed to the machine voice-grade channel of the first terminal, to carry out incoming call sound by the machine voice-grade channel of the first terminal；
The first connection is established in the link block and the second terminal, and the first terminal and the second terminal establish the
When two connections, second sending module is also used to during carrying out incoming call sound, and the detection module detects the sound
When the earphone in frequency hole is extracted, Xiang Suoshu second terminal sends second status signal, so that the second terminal is according to
Present video channel is switched to the machine voice-grade channel of the second terminal by the second status signal by the earpiece audio channel,
To carry out incoming call sound by the machine voice-grade channel of the second terminal.
19. a kind of switching system of voice-grade channel characterized by comprising
Voice collector described in claim 14-18；
First terminal, the first terminal include single connection module, and the first terminal is used in the single connection module and institute
State voice collector link block establish connection after, Xiang Suoshu voice collector sends incoming call instruction, and according to institute's predicate
The first state signal and/or the second status signal and/or the first verification information and/or the second verification information that sound collector is sent
Selection or switching voice-grade channel.
20. a kind of switching system of voice-grade channel characterized by comprising
Voice collector described in claim 14-18；
First terminal, the first terminal include single connection module；
Second terminal, the second terminal include the first link block and the second link block, and the second terminal is used in institute
The link block for stating the first link block and the voice collector establishes the first connection, second link block and described the
After the single connection module of one terminal establishes the second connection, Xiang Suoshu voice collector sends incoming call instruction, and according to institute's predicate
The first state signal and/or the second status signal and/or the first verification information and/or the second verification information that sound collector is sent
Selection or switching voice-grade channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463480.4A CN107547975B (en) | 2016-06-23 | 2016-06-23 | Switching method, system and the voice collector of voice-grade channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463480.4A CN107547975B (en) | 2016-06-23 | 2016-06-23 | Switching method, system and the voice collector of voice-grade channel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107547975A CN107547975A (en) | 2018-01-05 |
| CN107547975B true CN107547975B (en) | 2019-09-13 |
Family
ID=60960820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610463480.4A Active CN107547975B (en) | 2016-06-23 | 2016-06-23 | Switching method, system and the voice collector of voice-grade channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107547975B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108769432B (en) * | 2018-07-27 | 2020-02-11 | Oppo广东移动通信有限公司 | Main earphone switching method and mobile terminal |
| CN113242493A (en) * | 2021-03-31 | 2021-08-10 | 联想(北京)有限公司 | Processing method and electronic equipment |
| CN115208976A (en) * | 2021-04-13 | 2022-10-18 | 深圳市万普拉斯科技有限公司 | Processing method and device for switching call channel, call equipment and storage medium |
| CN117014766B (en) * | 2023-09-28 | 2024-02-09 | 歌尔股份有限公司 | Audio switching box and audio output assembly thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103152069A (en) * | 2013-02-04 | 2013-06-12 | 北京纽曼腾飞科技有限公司 | Vehicle-mounted cellphone hydraulic servomotor |
| CN203120129U (en) * | 2013-03-13 | 2013-08-07 | 香港丰成有限公司 | Vehicle-mounted Bluetooth earphone |
| CN104602367A (en) * | 2014-12-19 | 2015-05-06 | 龙凤娇 | Vehicle earphone radio frequency wireless system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7257428B2 (en) * | 2004-03-10 | 2007-08-14 | Partner Tech Corp. | Control module co-constructed with car audio apparatus |
| KR20150120208A (en) * | 2014-04-17 | 2015-10-27 | 엘지전자 주식회사 | Mobile terminal and method for controlling the same |
-
2016
- 2016-06-23 CN CN201610463480.4A patent/CN107547975B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103152069A (en) * | 2013-02-04 | 2013-06-12 | 北京纽曼腾飞科技有限公司 | Vehicle-mounted cellphone hydraulic servomotor |
| CN203120129U (en) * | 2013-03-13 | 2013-08-07 | 香港丰成有限公司 | Vehicle-mounted Bluetooth earphone |
| CN104602367A (en) * | 2014-12-19 | 2015-05-06 | 龙凤娇 | Vehicle earphone radio frequency wireless system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107547975A (en) | 2018-01-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7117021B2 (en) | Bluetooth cassette-like device for a hands-free cell-phone kit | |
| CN107547975B (en) | Switching method, system and the voice collector of voice-grade channel | |
| CN103051787B (en) | Mobile terminal and method for preventing mobile terminal from being stolen | |
| KR101494642B1 (en) | Control Method of Portable Device Connected External Device And System Thereof | |
| US20110244927A1 (en) | Apparatus and Method for Wireless Headsets | |
| CN204069102U (en) | Interactive bluetooth earphone and mobile terminal | |
| CN105704531A (en) | No-disturbing terminal and method during video playing | |
| CN111629366B (en) | Interaction method and device between Bluetooth devices, storage medium and electronic device | |
| CN110505603A (en) | A kind of bluetooth telephone method for secret protection and vehicle device | |
| WO2008082939A1 (en) | Method of operating a wireless headset | |
| CN106941635B (en) | Speaker connection method and device | |
| CN105554631B (en) | Audio switching method, device and electronic equipment | |
| CN106253926A (en) | Multifunctional vehicle mounted bluetooth transceiver | |
| CN201178407Y (en) | Portable terminal having radio function | |
| CN104967730A (en) | Communication method and terminal | |
| US20060044120A1 (en) | Car audio system and method combining with MP3 player | |
| CN111615090A (en) | Interaction method and device between Bluetooth devices, storage medium and electronic device | |
| CN108933852B (en) | Call terminal and call processing method for vehicle | |
| CN102355518A (en) | Mobile phone and audio processing method thereof | |
| CN105933026A (en) | Electronic Device And Electronic System For Radio Connecting A Plurality Of Electronic Devices | |
| CN204263970U (en) | A kind of automobile cushion containing Bluetooth system | |
| CN109873906A (en) | A kind of wireless headset control method, system and electronic equipment and storage medium | |
| CN205081782U (en) | A bluetooth intelligence communication device for it is on -vehicle | |
| CN105657168A (en) | Vehicle-mounted Bluetooth incoming call reminding system and method | |
| CN107371076A (en) | A kind of earphone and terminal device with projecting function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |