CN110191391A - Charging box, earphone external member and communication means - Google Patents
Charging box, earphone external member and communication means Download PDFInfo
- Publication number
- CN110191391A CN110191391A CN201910669155.7A CN201910669155A CN110191391A CN 110191391 A CN110191391 A CN 110191391A CN 201910669155 A CN201910669155 A CN 201910669155A CN 110191391 A CN110191391 A CN 110191391A
- Authority
- CN
- China
- Prior art keywords
- earphone
- radio link
- charging box
- contact
- communication module
- 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.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1033—Cables or cables storage, e.g. cable reels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
Abstract
The embodiment of the invention discloses a kind of charging box, earphone external member and communication means.The charging box includes: the first contact, is configured for contacting with the contact of the first earphone；Second contact is configured for contacting with the contact of second earphone；Wireline, it is electrically connected first contact and second contact, and it is configured to: in the case where connection between first earphone and another equipment via Radio Link, utilize the first contact and the contact of the contact of first earphone and the contact of the second contact and the contact of second earphone, the relevant communication parameter of the Radio Link from first earphone is transferred to second earphone, so that second earphone listens to the Radio Link.The information exchange between pairs of earphone and another equipment of outside can be assisted by allowing charging box to pass through the information exchange between participating in earphone, so that these information exchanges are safer, functions reliably and efficiently.
Description
Technical field
This disclosure relates to charging box, including charging box, the earphone external member of a pair of of earphone and corresponding communication means.
Background technique
With the raising of social progress and living standards of the people, earphone has become the essential daily necessity of people.It passes
Wired earphone unite by conducting wire connection smart machine (such as smart phone, laptop, tablet computer etc.), this will limit pendant
The action of wearer is especially inconvenient in sports ground conjunction.Meanwhile it the winding of earphone cable and pullling and stethoscope effect all shadows
Ring user experience.Common bluetooth headset eliminates the line between earphone and smart machine, but there are still connect between the ear of left and right
Line.
There is no the real wireless headset of any line to come into being between the earphone of left and right.It hereinafter, will be " really wireless
Earphone " is referred to as " wireless headset ", and " wireless headset " herein then indicates do not have the real of any line between the earphone of left and right
Wireless headset, to declare " wireless headset declared " area that is wireless but still remaining between the earphone of left and right line on the market
It does not open.
Since wireless headset size is minimum, lead to that the very small lithium ion battery of capacity can only be placed inside earphone.In addition,
Its size is resulted in can not integrate traditional micro-USB charging interface instead two letters inside wireless headset
The input interface that single sheet metal charges as earphone.Due to the limitation of headset batteries capacity, general producer all can standard configuration one
A exclusive charging box come extend earphone use the time.
In addition, the charging box for wireless headset is generally only to play the role of energy storage and charging, have a single function, usually not
Its communication between earphone is paid close attention to, so that the intelligence of the earphone external member entirety including wireless headset and charger is affected,
Charging box be typically not involved between the external equipment of earphone external member and various smart machines, terminal etc. and earphone each other
Between information exchange.
Summary of the invention
The disclosure is provided to solve drawbacks described above present in background technique.Need a kind of charging box including charging box
It, can be by allowing charging box to pass through the information between participating in earphone with the earphone external member and its communication means of pairs of earphone
It exchanges to assist the information exchange between pairs of earphone and another equipment of outside, so that these information exchanges are safer, reliable
With it is efficient.
According to the first scheme of the disclosure, a kind of charging box is provided, it is described to fill for accommodating the first earphone and the second earphone
Electric box includes: the first contact, is configured for contacting with the contact of first earphone；Second contact, configuration
For for being contacted with the contact of second earphone；Wireline is electrically connected first contact and described second
Contact, and be configured to: in the case where connection between first earphone and another equipment via Radio Link, utilize
One contact and the contact of the contact of first earphone and the second contact connect with the contact of second earphone
Touching, is transferred to second earphone for the relevant communication parameter of the Radio Link from first earphone, so as to described
Second earphone listens to the Radio Link.
According to the alternative plan of the disclosure, a kind of charging box is provided, it is described to fill for accommodating the first earphone and the second earphone
Electric box includes the first wireless communication module and the second micro-control unit, and second micro-control unit is configured that described first
Earphone between the second wireless communication module and another equipment via Radio Link using in the case where connecting, so that via described the
The relevant communication parameter of the Radio Link from first earphone is transferred to second ear by one wireless communication module
Machine, so that second earphone listens to the Radio Link.
According to the third program of the disclosure, a kind of charging box is provided, it is described to fill for accommodating the first earphone and the second earphone
Electric box includes third wireless communication module and third micro-control unit, and the third micro-control unit is configured that described first
Earphone between the 4th wireless communication module and another equipment via Radio Link using in the case where connecting, so that via described the
The relevant communication parameter of the Radio Link from first earphone is transferred to second ear by three wireless communication modules
Machine, so that second earphone listens to the Radio Link, wherein the third wireless communication module and the 4th channel radio
Believe that the communication modalities of module are identical.
According to the fourth program of the disclosure, a kind of earphone external member is provided, the earphone external member includes according to the disclosure
The charging box of one scheme, first earphone and the second earphone.Wherein, first earphone includes: at least one wireless communication
Module is configured to establish the Radio Link with another equipment；And for being connect with what first contact contacted
Contact element.Second earphone includes: the contact for contacting with second contact；At least one wireless communication module,
It is configured to using the received Radio Link relevant communication parameter, listen to the radio chains from another equipment
Road.
According to the 5th scheme of the disclosure, a kind of earphone external member is provided, the earphone external member includes according to the disclosure
The charging box of two schemes, first earphone and the second earphone.Wherein, first earphone includes: second wireless communication
Module is configured for establishing the Radio Link with another equipment；And the 5th wireless communication module, configuration are used
In the relevant communication parameter for transmitting the Radio Link to first wireless communication module.Second earphone includes: the 6th
Wireless communication module is configured to receive the relevant communication parameter of the Radio Link from first wireless communication module；With
And the 7th wireless communication module, be configured to using the received Radio Link relevant communication parameter, from described another
Equipment listens to the Radio Link.
According to the 6th scheme of the disclosure, a kind of earphone external member is provided, the earphone external member includes according to the disclosure
The charging box of three schemes, first earphone and the second earphone.Wherein, first earphone includes the 4th radio communication mold
Block is configured that for establishing the Radio Link with another equipment, and for the third wireless communication module
Transmit the relevant communication parameter of the Radio Link.Second earphone includes the 8th wireless communication module, is configured that and is used for
The relevant communication parameter of the Radio Link is received from the third wireless communication module, and received described wireless using institute
The relevant communication parameter of link listens to the Radio Link from another equipment.
According to the 7th scheme of the disclosure, one kind is provided and states earphone external member, the earphone external member includes the first earphone, second
Earphone and charging box, the communication means include: the Radio Link established by first earphone with another equipment；Via charging
The relevant communication parameter of the Radio Link from first earphone is transferred to second earphone in a wired fashion by box；
The relevant communication parameter that the received Radio Link is utilized by second earphone, listens to the Radio Link.
Using according to the charging box of each scheme of the disclosure and each embodiment, earphone external member and communication means, Ke Yirang
Charging box as information forwarding/relay between the first earphone and the second earphone between the first earphone and the second earphone in
After the relevant communication parameter of the Radio Link between the first earphone and another equipment, so that it is guaranteed that nothing between first and second earphone
The transmission of the relevant communication parameter of wired link is safer, reliable and stablize, avoid from it is external/to external interference (wired side
Formula), and/or avoid the object between earphone from blocking signal, and then ensure that the second earphone can listen to the Radio Link.
Detailed description of the invention
In the attached drawing being not drawn necessarily to scale, identical appended drawing reference can describe similar in different views
Component.Same reference numerals with letter suffix or different letter suffix can indicate the different instances of similar component.Attached drawing
Generally through citing rather than the mode of limitation shows various embodiments, and reinstates with specification and claims one
It is illustrated in the disclosed embodiments.Such embodiment is illustrative, and is not intended as the present apparatus or method
Exhaustive or exclusive embodiment.
It is first exemplary to show the earphone external member according to an embodiment of the present disclosure including charging box and pairs of earphone by Fig. 1
Schematic illustration；
Fig. 2 shows the second exemplary signals of the earphone external member according to an embodiment of the present disclosure including charging box and pairs of earphone
Property diagram；
Fig. 3 shows the exemplary signal of third of the earphone external member according to an embodiment of the present disclosure including charging box and pairs of earphone
Property diagram；
Fig. 4 shows the schematic illustration of the communication means of earphone external member according to an embodiment of the present disclosure；
Fig. 5 shows the flow chart of the communication means of earphone external member according to an embodiment of the present disclosure；
Fig. 6 shows the schematic illustration of the communication means of the earphone external member according to the another embodiment of the disclosure；
Fig. 7 shows the timing diagram of the communication means of earphone external member according to another embodiment of the present disclosure；And
Fig. 8 shows the flow chart of the communication means of earphone external member according to another embodiment of the present disclosure.
Specific embodiment
To make those skilled in the art better understand the technical solution of the disclosure, with reference to the accompanying drawing and specific embodiment party
Formula elaborates to the disclosure.Embodiment of the disclosure work is further retouched in detail in the following with reference to the drawings and specific embodiments
It states, but not as the restriction to the disclosure.
The similar word such as " comprising " or "comprising" used in the disclosure means that the element before the word covers at this
The element enumerated after word, it is not excluded that be also covered by the possibility of other element.The technical term " module " that the disclosure uses is intended to table
Show and realize the analog circuit of corresponding function, digital circuit, corresponding one kind in program module, uses analog circuit, number electricity
Which kind of form in road, program module depends on being somebody's turn to do the application scenarios of " module " and the corresponding function to be realized.Make herein
Statement " B is carried out in the case where A " can be regarded as: A can be the necessary condition of B, that is to say, that A(can occur
May cooperate with and other situations occur) when, just carry out B；A may be the adequate condition of B, that is to say, that as long as A has occurred,
Carry out B；It is specific to understand in combination with context, and its meaning should be avoided and generate contradiction between the technical solution of context.Herein
Used in technical term, if be not particularly illustrated herein, be subject to skilled artisans recognize that it is usual understanding.
Fig. 1 shows the earphone covers according to an embodiment of the present disclosure including charging box 100 and pairs of earphone 101 and 102
The exemplary schematic illustration of the first of part.
As shown in Figure 1, charging box 100 is wrapped for accommodating the first earphone 106 and the second earphone 107, the charging box 100
Include: the first contact 101 and the second contact 102, the first contact 101 are configured for connecing with first earphone 106
Contact element 104 contacts, and the second contact 102 is then configured for contacting with the contact 105 of second earphone 107；It is wired
Route (not shown) is electrically connected first contact 101 and second contact 102.That is, the
It is electrical communication between one contact 101 and the second contact 102, Wireline can be arranged in charging box 100 and accommodate
In the cavity of circuit board and/or chip, and be configured that between first earphone 106 and another equipment (not shown) via
In the case that Radio Link connects, using the first contact 101 and the contact of the contact 104 of first earphone 106 and
The contact of second contact 102 and the contact 105 of second earphone 107, by the nothing from first earphone 106
The relevant communication parameter of wired link is transferred to second earphone 107, so that second earphone 107 listens to the radio chains
Road.In this way, the second earphone 107 can be transmitted to relevant communication parameter in a wired fashion, transmission is more stable and reliable, and not by nothing
Line channel effect, the information transmission with various Radio Links can be carried out without interfering with each other simultaneously.Pass through connecing for contact
It touches to enable the transmission of the wired mode, earphone 106 and 107 is put into charging box 100 by enabling operation similar to user to carry out
The operation of charging, easy to operate and user-friendliness are high.Note that so-called " enabling " indicates wired electricity of transmission relevant communication parameter
Road is complete, can directly execute the wire transmission of relevant communication parameter if necessary, wired however, you can also not directly trigger
Transmission.
In some embodiments, the charging box 100 may include when the first micro-control unit 103 to control executes institute
State the transmission of the relevant communication parameter of Wireline.Each " micro-control unit " referred to herein, such as, but not limited to first
Micro-control unit 103 can realize using various forms, including but not limited to field programmable gate array (FPGA), dedicated
Integrated circuit (ASIC), system on chip (SOC), single-chip microcontroller etc..
First micro-control unit 103 is configurable to: the correlation of the Radio Link is executed based on trigger signal
The transmission of messaging parameter.In some embodiments, which can issue from the first earphone 106 in any case following
Or issued by other electrical components in charging box 100: when the Radio Link disconnects；After Radio Link disconnection in the past
(think that the first earphone 106 in the period has re-established the Radio Link with another equipment) after preset time period；In nothing
After wired link disconnects and after successful reconstitution Radio Link；And in the state that the Radio Link keeps connection available, etc.
Deng.By introducing trigger signal, it can identify that more news occurs for the relevant communication parameter of Radio Link, such as interrupt weight again
The case where newly establishing Radio Link, and correspondingly cause the transmission of updated relevant communication parameter, so that it is guaranteed that the second earphone
107 can use it to realize and listen to the Radio Link.In addition, by introducing trigger signal, it can be ensured that having
Transmission is just executed in the case where the relevant communication parameter of the Radio Link of effect, to avoid the waste to the communication resource and power consumption.?
Last relevant communication parameter can be cached in some embodiments, in charging box 100, in the feelings that may cause its update
Under condition, the relevant communication parameter updated is received from the first earphone 106, and it is compared with last relevant communication parameter
Compared with different relevant communication parameters only being transmitted, in this way, volume of transmitted data can be significantly reduced.
Particularly, Radio Link is established between the first earphone 106 and another equipment, the second earphone 107 utilizes the nothing
The relevant communication parameter of wired link can listen to it to first ear for disguising oneself as the first earphone 106 from another equipment
The information that machine 106 transmits, such as audio-frequency information etc..Radio Link can realize using various communication patterns, including but unlimited
In at least one of bluetooth, WiFi, low-power consumption bluetooth (BLE), ANT, RF4CE, Zigbee, near-field communication (NFC).With bluetooth
For communication pattern, the relevant communication parameter includes encryption information parameter, the Bluetooth address of the first earphone 106, bluetooth frequency hopping
Corresponding bluetooth piconet clock of information, the Radio Link etc..Under other communication patterns, it can be realized camouflage and listen to required
Relevant communication parameter is also corresponding different, generally includes the information such as address information, encryption information (password), clock or timing.Pass through
The Radio Link is listened to by the second earphone 107, without repeating the establishment process of Radio Link, without by the first ear
Machine 106 is forwarded to the second earphone 107 from the received information of another equipment again, can more efficiently realize another equipment and two ears
Between machine 106 and 107 information transmission, and can reduce information received by the first earphone 106 and the second earphone 107 when
Difference, and then improve its synchronism.
In some embodiments, the first contact 101 and the second contact 102 can be the top exposed in charging box 100
Needle (also referred to as contact), but it is not limited to this, can also be using other forms, such as contact chip, contact disc etc..First earphone
106 and the second contact 104 and 105 on earphone 107 can also use various forms of contacts, such as, but not limited to touch
Disk, contact etc..It in some embodiments, can be by the first contact 101 and the second contact 102 and corresponding earphone 106 and 105
The integration of charging thimble, or the information exchange head for not playing charging in three or more charging thimbles can be multiplexed.In this way,
Existing charging box can be recycled effectively to reequip the charging box for realizing the disclosure, reduced costs, and improve user friend
Good degree, convenient popularization.
In some embodiments, it can adopt and be realized in various manners via the first contact 101, the second contact 102
With the wire transmission of the relevant communication parameter of Wireline.For example, the first contact 101 and the second contact 102 and correspondence
The contact of earphone can be implemented as the contact VCHG, and the first earphone 106 can be under the control of its micro-control unit, based on correlation
Messaging parameter triggers its contact VCHG and generates a series of voltage jump (voltage waveform signal), and the contacted with its contact VCHG
One contact (contact VCHG) 101 can receive the voltage waveform signal and be transferred to the second contact (VCHG via Wireline
Contact) 102, so that the contact VCHG of the second earphone 107 contacted with the second contact (contact VCHG) 102 also can receive
The voltage waveform signal, by carrying out signal processing, the available relevant communication parameter to the voltage waveform signal.Example again
Such as, the contact of the first contact 101 and the second contact 102 and corresponding earphone can be implemented as corresponding data-interface,
The wire transmission of relevant communication parameter so also may be implemented in such as, but not limited to Micro USB.
In some embodiments, charging box 100 can also include folding detector, be configured to the opening and closing of detection charging box
State, and issue the first signal of instruction open and-shut mode.First signal can be supplied to first micro-control unit 103,
So that it is in the case where the first signal designation charging box is open state, the related communication ginseng of the Radio Link is executed
Several transmission.In this way, the first earphone 106 and the second earphone 107 be all contained in charging box 100 and with the first contact 101
In the case where contacting respectively with the second contact 102, even if receiving trigger signal, it can also determine whether charging box is opened again
It opens.If charging box remains turned-off, be generally in charged state, user is not intended to using earphone, in this way, can to avoid with
Family is not intended in the case where using earphone, consumes electric power and the communication resource goes to transmit unnecessary relevant communication parameter.And
One earphone 106 and the second earphone 107 are all contained in charging box 100 and distinguish with the first contact 101 and the second contact 102
Charging box, usually charging complete are opened after contact again, user wants to use earphone, at this point it is possible to start another equipment
Radio Link between the first earphone is connect, and the relevant communication parameter of Radio Link is transferred to the second earphone, so as to
Two earphones listen to the Radio Link.It wears in this way, taking out earphone in user in use, the first and second earphones and another equipment
Between Radio Link all connected, without waiting, usage experience is more preferable by user.
In some embodiments, the micro-control unit 103 is also configured as: via second contact 102 from
Second earphone 107 receives response bag, and the response bag indicates whether to have correctly received the related communication of the Radio Link
Parameter.In the case where receiving the response bag for the relevant communication parameter that instruction has correctly received the Radio Link, microcontroller
Unit 103 can terminate the transmission of relevant communication parameter.In this way, can be to avoid the extra re-transmission of relevant communication parameter.
In some embodiments, the earphone external member may include the charging box 100, first according to any of the above described embodiments
Earphone 106 and the second earphone 107.Other than the contact for contacting with the first contact 101, the first earphone 106 may be used also
To include at least one wireless communication module, it is configured to establish the Radio Link with another equipment.In addition to for
Other than the contact of second contact 102 contact, the second earphone 107 can also include at least one wireless communication module, match
Be set to using the received Radio Link relevant communication parameter, listen to the Radio Link from another equipment.
Fig. 2 shows the second exemplary schematic illustrations of earphone external member 215 according to an embodiment of the present disclosure.The earphone covers
Part includes charging box 200, the first earphone 205 and the second earphone 210.Charging box 200 is illustrated first below.
Other than secondary cell 201 similar with common charging box and charge/discharge terminal 202, which can be with
Including the first wireless communication module 203 and the second micro-control unit 204.Second micro-control unit 204 is configurable to:
In the case that first earphone 205 between the second wireless communication module 207 and another equipment via Radio Link using connecting,
So that via first wireless communication module 203 by the relevant communication parameter of the Radio Link from first earphone
It is transferred to second earphone 210, so that second earphone 210 listens to the Radio Link.By the way that charging box 200 is used as
Wireless relay/retransmission unit between first earphone 205 and the second earphone 210, can be to avoid the first earphone 205 and the second earphone
Object (such as head) between 210 blocks signal transmission, so that it is guaranteed that the reliability and stability of relevant communication parameter transmission.
In some embodiments, the power consumption and message transmission rate of the communication pattern of first wireless communication module 203
Second wireless communication module 207 can be lower than.First wireless communication module 203 is used for transmission the related communication of Radio Link
Parameter, and the second wireless communication module is then used between another equipment and earphone transmit audio data, the former data volume is aobvious
It writes and is less than the latter, and is lower to data transmission rates demands, by using power consumption and the lower communication pattern of message transmission rate
The first wireless communication module 203, correspondingly, the 5th corresponding wireless communication module 208 and the in the first earphone 205
Power consumption needed for the 6th corresponding wireless communication module 212 and message transmission rate are also lower in two earphones 210, to make
It obtains in each earphone, power consumption and message transmission rate are all to higher second wireless communication module of this demand 207 and the 7th
Wireless communication module 213 tilts, to advanced optimize the power consumption and data transmission rate allocation between different communication module.This
Outside, by using lower first wireless communication module 203 of power consumption and message transmission rate, charging box 200 can also be reduced
Power consumption, to extend the stand-by time of charging box 200.
In some embodiments, second wireless communication module 207 can use bluetooth module, and first wirelessly communicates
Module 203 can use BLE module, and BLE module, which compares bluetooth module, can save power consumption, and transmission range is farther, and reliability
It is higher, so as to meet the transmission demand of relevant communication parameter between the first earphone 205 and the second earphone 210 more preferable
Meanwhile reducing the power consumption of charging box 200.Alternatively, the first wireless communication module 203 can also using ANT communication module,
At least one of RF4CE communication module, Zigbee communication module, NFC communication module.
In some embodiments, second micro-control unit 204 is also configured as: based on trigger signal to execute
State the transmission of the relevant communication parameter of Radio Link.In the embodiment for combining Fig. 1 description to the generation of trigger signal and
Benefit is illustrated, and this will not be repeated here.
In some embodiments, the charging box 200 further includes storage detector (not shown), is configured to detection first
The receiving state of earphone 205 and the second earphone 210, and the signal for indicating receiving state is transferred to second micro-control unit
204.Second micro-control unit 204 is also configured as: in the first earphone of signal designation 205 and the of instruction receiving state
In the case that at least one in two earphones 210 is not contained, the transmission of the relevant communication parameter of the Radio Link is executed.?
When user needs using earphone, it will usually take out at least one earphone from charging box 200, execute the radio chains at this time
The transmission of the relevant communication parameter on road, when user wears earphone, the first earphone 205 has been carried out the radio chains with another equipment
Road connection, and the second earphone 210 has been carried out and listens to the Radio Link, for user without waiting for connecting, usage experience is more preferable.
In some embodiments, first wireless communication module 203 is also configured as: from second earphone 210
Response bag is received, the response bag indicates whether to have correctly received the relevant communication parameter of the Radio Link.Described second is micro-
Control unit 204 is also configured as: indicating answering for the relevant communication parameter for having correctly received the Radio Link receiving
In the case where answering packet, so that terminating the transmission of relevant communication parameter.In this way, can be to avoid the extra re-transmission of relevant communication parameter.
In some embodiments, as shown in Fig. 2, earphone external member 215 may include charging box 200, the first earphone 205 and
Two earphones 210.Wherein, charging contacts 206 and the 4th micro-control unit that first earphone 205 has in addition to regular headset
Can also include: second wireless communication module 207 other than 209, be configured for establishing with another equipment described in
Radio Link；And the 5th wireless communication module 208, it is configured to transmit to first wireless communication module 203 described
The relevant communication parameter of Radio Link.The charging contacts 211 and the 5th micro-control that second earphone 210 has in addition to regular headset
It can also include: the 6th wireless communication module 212 other than unit 214 processed, be configured to from first wireless communication module
203 receive the relevant communication parameter of the Radio Link；And the 7th wireless communication module 213, it is configured to using being received
The Radio Link relevant communication parameter, listen to the Radio Link from another equipment.
Fig. 3 shows the exemplary schematic illustration of third of earphone external member 313 according to an embodiment of the present disclosure.Such as Fig. 3 institute
Show, charging box 300 can also include that third wirelessly communicates other than conventional secondary cell 301 and charge/discharge terminal 302
Module 303 and third micro-control unit 304, the third micro-control unit 304 are configurable to: in first earphone 305
In the case where being connected between the 4th wireless communication module 307 and another equipment via Radio Link, so that via described
The relevant communication parameter of the Radio Link from first earphone 305 is transferred to described by three wireless communication modules 303
Second earphone 309, so that second earphone 309 listens to the Radio Link, wherein the third wireless communication module 303
It is identical as the communication modalities of the 4th wireless communication module 307.In this way, the single wireless communication module in the first earphone 305,
Namely the 4th wireless communication module 307, can be multiplexed in another equipment establish Radio Link and to charging box 300 transmit
The relevant communication parameter of the Radio Link；Correspondingly, the single wireless communication module in the second earphone 309, that is, the 8th nothing
Line communication module 311 can be multiplexed in the relevant communication parameter for receiving the Radio Link from charging box 300 and utilize the correlation
Messaging parameter realization is listened to.As a result, in addition to avoiding the object (such as head) between the first earphone 305 and the second earphone 309 from hiding
Gear signal transmits and then ensures the reliability and stability of relevant communication parameter transmission, it is also possible that the first earphone 305 and the
The construction of two earphones 309 is more simple and compact, is conducive to the miniaturization of the first earphone 305 and the second earphone 309.
In some embodiments, the third wireless communication module 303 and the 4th wireless communication module 307 can be BLE
Communication module or bluetooth communication.BLE communication module can satisfy the audio number between the first earphone 305 and another equipment
According to communication requirement, and relative to bluetooth communication, power consumption is lower, and transmission range is farther, and reliability is stronger.
In some embodiments, the third micro-control unit 304 is also configured as: based on trigger signal to execute
State the transmission of the relevant communication parameter of Radio Link.In the embodiment for combining Fig. 1 description to the generation of trigger signal and
Benefit is illustrated, and this will not be repeated here.
In some embodiments, the charging box 300 can also include storage detector (not shown), be configured to detect
The receiving state of first earphone 305 and the second earphone 309, and the signal for indicating receiving state is transferred to the third microcontroller
Unit 304.The third micro-control unit 304 is additionally configured to: in the first earphone of signal designation 305 and the of instruction receiving state
In the case that at least one in two earphones 309 is not contained, the transmission of the relevant communication parameter of the Radio Link is executed.?
When user needs using earphone, it will usually take out at least one earphone from charging box 300, execute the radio chains at this time
The transmission of the relevant communication parameter on road, when user wears earphone, the first earphone 305 has been carried out the radio chains with another equipment
Road connection, and the second earphone 309 has been carried out and listens to the Radio Link, for user without waiting for connecting, usage experience is more preferable.
In some embodiments, the third wireless communication module 303 is also configured as: from second earphone 309
Response bag is received, the response bag indicates whether to have correctly received the relevant communication parameter of the Radio Link.The third is micro-
Control unit 304 is also configured as: indicating answering for the relevant communication parameter for having correctly received the Radio Link receiving
In the case where answering packet, so that terminating the transmission of relevant communication parameter.In this way, can be to avoid the extra re-transmission of relevant communication parameter.
In some embodiments, as shown in figure 3, earphone external member 313 may include charging box 300, the first earphone 305 and
Two earphones 309.Wherein, first earphone 305 is other than conventional charging contacts 306 and the 4th micro-control unit 308, also
It may include the 4th wireless communication module 307, be configured that for establishing the Radio Link with another equipment,
And the relevant communication parameter for transmitting the Radio Link to the third wireless communication module 303.Second earphone
309 other than conventional charging contacts 310 and the 5th micro-control unit 312, can also include the 8th wireless communication module
311, it is configured that the relevant communication parameter for receiving the Radio Link from the third wireless communication module, Yi Jili
With the received Radio Link relevant communication parameter, listen to the Radio Link from another equipment.
Fig. 4 shows the schematic illustration of the communication means of earphone external member according to an embodiment of the present disclosure.Fig. 5 shows basis
The flow chart of the communication means of the earphone external member of embodiment of the disclosure.The earphone external member is led to below with reference to Fig. 4 and Fig. 5
Letter method 500 is illustrated.
Communication means 500 starts from step 501: establishing the Radio Link with another equipment 401 by the first earphone 404.Then,
The relevant communication parameter of the Radio Link from the first earphone 404 is transferred to second earphone via charging box 502
405(step 502), transmission mode can be wire transmission, be also possible to be wirelessly transferred.In some embodiments, charging box 502
It can be communicated by low-power consumption bluetooth mesh network (BLE mesh) with the first earphone 404 and the second earphone 405, that is to say, that
Charging box 502, the first earphone 404 and the second earphone 405 are respectively BLE mesh equipment, establish the netted of multi-to-multi each other
Network, relevant communication parameter can be transmitted via the low-power consumption bluetooth mesh network.In some embodiments, charging box 502
It can also send the commands to carry out phase to earphone to the first earphone 404 and the second earphone 405 via low-power consumption bluetooth mesh network
It should control, it such as, but not limited to can be with the volume of synchronously control the first earphone 404 and the second earphone 405, the first ear of synchronously control
Play while machine 404 and the second earphone 405 or break simultaneously, etc..
Then, in step 503, the relevant communication parameter of the received Radio Link is utilized by second earphone 405,
Listen to the Radio Link.By using charging box 502 as the related communication between the first earphone 404 and the second earphone 405
Transmission trunking/retransmission unit of parameter can be realized at least one of following beneficial effect: shorten neighboring transmission device (example
Such as earphone, charging box) between transmission range；And it avoids blocking object between the first earphone 404 and the second earphone 405
(such as head) blocks transmission signal, so that it is guaranteed that the reliability and stability of relevant communication parameter transmission.
When in use, as shown in figure 4, established Radio Link can be utilized to the first earphone 404 from another equipment 401
Audio-frequency information is transmitted, and the second earphone 405 can disguise oneself as the first earphone 404 to listen to the audio-frequency information, without repeating
The establishment process of Radio Link is forwarded to second from the received audio-frequency information of another equipment 401 without by the first earphone 404 again
Earphone 405 can more efficiently realize the information transmission between another equipment and two earphones 404 and 405, and can reduce the
The time difference of information received by one earphone 405 and the second earphone 406, and then improve its synchronism.
It in some embodiments, can be to another equipment after the second earphone 405 receives correct audio-frequency information
401 send ACK packet, otherwise just send NACK packet or do not send response bag.Optionally, it is received correctly in the first earphone 404
Audio-frequency information after, ACK packet can also be sent to another equipment 401, otherwise just transmission NACK packet or not send response
Packet.
The transmission of the relevant communication parameter of step 502 can be realized in a wired fashion.In some embodiments, described wired
Mode can be by contact between the first contact and the contact of first earphone 404 of the charging box 402, described
Contact between second contact of charging box 402 and the contact of second earphone 405 and by first contact
It is realized with the Wireline of second contact electrical connection, specifically may refer to the respective description content in conjunction with Fig. 1,
This is not repeated.In some embodiments, in step 502, the correlation of the Radio Link can be executed based on trigger signal
The transmission of messaging parameter.The generation of trigger signal and benefit have been illustrated in the embodiment for combining Fig. 1 description,
This is not repeated.In some embodiments, the communication means 500 can also include: the open and-shut mode for detecting the charging box；?
In the case that the charging box is open state, the transmission of the relevant communication parameter of the Radio Link is executed.It is needed in user
When using earphone, it will usually take out at least one earphone from charging box 402, execute the correlation of the Radio Link at this time
The transmission of messaging parameter, when user wears earphone, the first earphone 404 has been carried out to be connected with the Radio Link of another equipment 401
It connects, and the second earphone 405 has been carried out and listens to the Radio Link, for user without waiting for connecting, usage experience is more preferable.One
In a little embodiments, the communication means 500 can also include: the contact by the charging box 402 and second earphone 405
Part contact receives response bag, and the response bag indicates whether second earphone 405 has correctly received the phase of the Radio Link
Close messaging parameter.In the case where receiving the response bag for the relevant communication parameter that instruction has correctly received the Radio Link,
Terminate the transmission of relevant communication parameter.It so can be to avoid the extra re-transmission of relevant communication parameter.
The transmission of the relevant communication parameter of step 502 can also be realized wirelessly.
In some embodiments, in step 502, the correlation that the Radio Link can be executed based on trigger signal is logical
Believe the transmission of parameter.The generation of trigger signal and benefit are illustrated in the embodiment for combining Fig. 1 description, herein
It does not repeat.
In some embodiments, the power consumption and message transmission rate of the communication pattern of the wireless mode can be lower than foundation
The communication pattern that the Radio Link uses.The communication pattern of the wireless mode is used for transmission the related communication ginseng of Radio Link
Number, and establish the communication pattern that the Radio Link uses and be then used to transmit sound between another equipment 401 and the first earphone 404
For frequency according to (as shown in Figure 4), the former data volume is and lower to data transmission rates demands considerably less than the latter, by using
Power consumption and the lower communication pattern of message transmission rate carry out the transmission of relevant communication parameter, so that in each earphone, power consumption
It is all tilted to the higher communication module for being used for transmission audio data of this demand with message transmission rate, to advanced optimize
Power consumption and data transmission rate allocation between the communication module of different purposes.In addition, transmitting speed by using power consumption and data
The lower communication pattern of rate, can also reduce the power consumption of charging box 402, to extend the stand-by time of charging box 402.
In some embodiments, the communication pattern phase that the communication pattern of the wireless mode is used with the Radio Link
Together, and the power consumption of the two and message transmission rate are below bluetooth.In some embodiments, which can also be with
Using common Bluetooth communication.Establishing the Radio Link as a result, and send the relevant communication parameter of the Radio Link can be with
It is realized via same a wireless communication module on first earphone 404, receives the relevant communication parameter of the Radio Link
And listen to the Radio Link and can be realized via same a wireless communication module on second earphone 405, in this way, can
So that the structure of the first earphone 404 and the second earphone 405 is more simple and compact, be conducive to miniaturising for earphone.
In some embodiments, communication means 500 can also include: the receipts for detecting the first earphone 404 and the second earphone 405
Receive state；In the case that at least one is not contained in the first earphone 404 and the second earphone 405, the radio chains are executed
The transmission of the relevant communication parameter on road.When user needs using earphone, it will usually by least one earphone from charging box 402
It takes out, executes the transmission of the relevant communication parameter of the Radio Link at this time, when user wears earphone, the first earphone 404
It has been carried out and is connect with the Radio Link of another equipment 401, and the second earphone 405 has been carried out and listens to the Radio Link,
For user without waiting for connecting, usage experience is more preferable.
Fig. 6 shows the schematic illustration of the communication means of the earphone external member according to the another embodiment of the disclosure.Firstly, sharp
With identical communication means is described in conjunction with Fig. 4, Bluetooth link is established between the first earphone 604 and another equipment 601, and by the
The messaging parameter relevant to the Bluetooth link that two earphones 605 are forwarded using charging box 602 is realized to the Bluetooth link
It listens to.
Then, as shown in fig. 7, nth frame (N is the natural number greater than 1), by another equipment 601, including but not limited to bee
The smart machine of cellular telephone, wearable device etc. sends audio-frequency information to the first earphone 604, and the second earphone 605 is then by listening to
To receive the audio-frequency information.In the case where the first earphone 604 receives correct audio-frequency information, using ECC(error correction
Code) encoder encodes it, coding result includes audio-frequency information and ECC code (as shown in Figure 6), and in nth frame after
The ECC code is transmitted to the second earphone 605 in the continuous period.As shown in fig. 6, the second earphone 605 is detectd from another equipment 601
Listening obtained audio-frequency information may be to have mistake, can use from the received ECC code of the first earphone 604, decodes via ECC
Device carries out error correction to wrong audio-frequency information, to obtain correct audio-frequency information.In some embodiments, in the first earphone
In the case that 604 are not received by correct audio-frequency information, NACK packet can be sent to another equipment 601.
Then, as shown in fig. 7, receiving correct audio-frequency information in the second earphone 605, or to audio-frequency information carry out at
In the case where function error correction, ACK packet can be sent to another equipment 601 in N+1 frame, otherwise send NACK packet or do not send and answer
Answer packet.Another equipment 601 is in the case where receiving NACK packet or being not received by response bag, retransmission of audio information.
By being listened to by the second earphone 605 to the Radio Link, without repeating the establishment process of Radio Link,
It, can be higher it is not necessary that the first earphone 604 is forwarded to the second earphone 605 from the received all audio-frequency informations of another equipment 601 again
Effect ground realizes that the information between another equipment 601 and two earphones 604 and 605 is transmitted, and can reduce the first earphone 604 and the
The time difference of information received by two earphones 605, and then improve its synchronism.Further, by from the first earphone 604 to
Two earphones 605 transmit ECC code and non-audio information, can be true while substantially reducing the volume of transmitted data between two earphones
It protects it and obtains correct audio-frequency information, to further increase the reliability of Bluetooth data transfer.
In some embodiments, ECC code can also be sent to the first earphone 604 from the second earphone 605, and correspondingly, ECC is compiled
The position of code device and ECC decoder can be interchanged, and, the first earphone 604 and the second earphone 605 are to another equipment 601(
Such as smart phone) send ACK/NACK packet effect on can be interchanged.
Fig. 8 shows the flow chart of the communication means 800 of earphone external member according to another embodiment of the present disclosure.The communication party
Method 800 starts from step 801, determines whether the first earphone and the second earphone are accommodated in charging box and charging box is opened.If not,
It is then advanced to step 802, determines whether at least one is removed in the first earphone and the second earphone.Usually in the storage shape of earphone
Under state, if user wants to use earphone, it can be first turned on charging box, under the taking-up state of earphone, if user wants
Using earphone, then at least one earphone can be removed.By step 801 and 802, it can determine whether user is intended to use substantially
First earphone and the second earphone.The definitive result of either step is yes in step 801 and 802, then is advanced to step 803, otherwise
Back to beginning.
In step 803, the Radio Link with another equipment is established by the first earphone.Then, in step 804, via charging
Box serves as transferring device, gives the relevant communication parameter transmission (forwarding) of the Radio Link from the first earphone to the second ear
Machine.In step 805, it is determined whether receive the confirmation response from the second earphone for the relevant communication parameter.Note that institute
The relevant communication parameter for stating Radio Link can transmit in a manner of data flow, and data flow can be transmitted with divided data packet, data
Packet can be in single frame or point multiple frame transmission, the second earphone receive corresponding data packet or partial data in respective frame
Packet, then send confirmation response.That is, step 804 and step 805 can sequentially divide multiple frames to realize, if the second ear
Machine not yet receives whole relevant communication parameters (definitive result of step 805 is no), then continues related logical with data packet transmission
The remainder for believing parameter, until the second earphone receives whole relevant communication parameters.If the definitive result of step 805 is
It is that then process is advanced to step 806, utilizes the relevant communication parameter of the received Radio Link, by the second earphone to listen to
The Radio Link.
While the second earphone listens to the Radio Link, it can detecte the connected state of Radio Link, work as radio chains
When road is interrupted (definitive result of step 807 is yes), then process returns to step 803, is re-established by the first earphone and is set with another
Standby Radio Link.In this case, relevant communication parameter will be updated, and updated relevant communication parameter at least partly can be different
In the last time, need to retransmit updated relevant communication parameter using step 804 and step 805, it is especially desirable to retransmit wherein with
Last different part, otherwise the second earphone can not be continued using last relevant communication parameter to current radio link
It listens to, passes through the relevant communication parameter after allowing the second earphone to obtain timely updates, it can be ensured that the second earphone can be realized to working as
Preceding Radio Link is listened to.
Although the sequence of step 801-807 is illustrated in Fig. 8, it should be clear that in order to realize embodiment of the disclosure,
Step 801-807 be not it is necessary, those skilled in the art can be to some steps (such as step 801 and step 802)
Sequence be adjusted, without influencing realization of the invention, can also try to need to dispense some steps, such as step 805, from
And obtain alternate embodiment.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered as part of specification.
In addition, range includes any and all based on this public affairs although exemplary embodiment has been described herein
That opens has equivalent element, modification, omission, combination (for example, scheme that various embodiments are intersected), reorganization or the implementation changed
Example.Element in claims will be construed broadly as based on the language used in claim, however it is not limited in this explanation
Described example, example are to be interpreted as nonexcludability in book or during the implementation of the application.Therefore, this specification and
Example is intended to be to be considered only as example, and real scope and spirit are by following following claims and the full scope of its equivalent institute
Instruction.
Above description is intended to illustrative rather than restrictive.For example, above-mentioned example (or one or more side
Case) it can be in combination with one another.Such as other embodiments can be used when reading foregoing description in those of ordinary skill in the art.
In addition, various features can be grouped together to simplify the disclosure in above-mentioned specific embodiment.This should not be construed as
A kind of not claimed disclosed feature is necessary intention for any claim.On the contrary, subject of the present invention can be with
Less than whole features of specific disclosed embodiment.To which following claims is incorporated to herein as example or embodiment
In specific embodiment, wherein each claim is independently as individual embodiment, and consider that these embodiments can be with
It is combined with each other with various combinations or arrangement.The scope of the present invention should refer to appended claims and these claims are entitled
The full scope of equivalent form determines.
Above embodiments are only exemplary embodiment of the present invention, are not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can within the spirit and scope of the present invention make respectively the present invention
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as being within the scope of the present invention.
Claims (31)
1. a kind of charging box, for accommodating the first earphone and the second earphone, which is characterized in that the charging box includes:
First contact is configured for contacting with the contact of first earphone；
Second contact is configured for contacting with the contact of second earphone；
Wireline is electrically connected first contact and second contact, and is configured to: in first ear
In the case where connecting between machine and another equipment via Radio Link, the contact of the first contact and first earphone is utilized
Contact and the second contact and the contact of second earphone contact, will be described wireless from first earphone
The relevant communication parameter of link is transferred to second earphone, so that second earphone listens to the Radio Link.
2. charging box according to claim 1, which is characterized in that the charging box further includes the first micro-control unit,
It is configured that based on trigger signal and executes the transmission of the relevant communication parameter of the Radio Link.
3. charging box according to claim 1, which is characterized in that the communication pattern of the Radio Link includes bluetooth, low
At least one of power consumption bluetooth (BLE), ANT, RF4CE, Zigbee, near-field communication (NFC).
4. charging box according to claim 2, which is characterized in that the charging box further includes folding detector, configuration
To detect the open and-shut mode of charging box, and issue the first signal of instruction open and-shut mode；
First micro-control unit is additionally configured to: in the case where the first signal designation charging box is open state, being held
The transmission of the relevant communication parameter of the row Radio Link.
5. charging box according to claim 2, which is characterized in that first micro-control unit is additionally configured to:
Response bag is received from second earphone via second contact, the response bag indicates whether to have correctly received institute
State the relevant communication parameter of Radio Link；
In the case where receiving the response bag for the relevant communication parameter that instruction has correctly received the Radio Link, terminate related
The transmission of messaging parameter.
6. charging box according to claim 2, which is characterized in that first micro-control unit from first earphone or
Other electric devices in the charging box receive the trigger signal.
7. a kind of charging box, for accommodating the first earphone and the second earphone, which is characterized in that the charging box includes first wireless
Communication module and the second micro-control unit, second micro-control unit are configured that wireless using second in first earphone
In the case where being connected between communication module and another equipment via Radio Link, so that will via first wireless communication module
The relevant communication parameter of the Radio Link from first earphone is transferred to second earphone, so as to second ear
Machine listens to the Radio Link.
8. charging box according to claim 7, which is characterized in that the function of the communication pattern of first wireless communication module
Consumption and message transmission rate are lower than second wireless communication module.
9. charging box according to claim 7, which is characterized in that second micro-control unit is additionally configured to: based on touching
It signals to execute the transmission of the relevant communication parameter of the Radio Link.
10. charging box according to claim 7, which is characterized in that the charging box further includes storage detector, configuration
To detect the receiving state of the first earphone and the second earphone, and the signal for indicating receiving state is transferred to second microcontroller
Unit；
Second micro-control unit is additionally configured to: at least one in the first and second earphone of signal designation of instruction receiving state
It is a be not contained in the case where, execute the transmission of the relevant communication parameter of the Radio Link.
11. charging box according to claim 7, which is characterized in that first wireless communication module is additionally configured to: from institute
It states the second earphone and receives response bag, the response bag indicates whether to have correctly received the relevant communication parameter of the Radio Link；
Second micro-control unit is additionally configured to: receiving the related communication ginseng for indicating to have correctly received the Radio Link
In the case where several response bags, so that terminating the transmission of relevant communication parameter.
12. charging box according to claim 7, which is characterized in that first wireless communication module is that BLE communicates mould
At least one of block, ANT communication module, RF4CE communication module, Zigbee communication module, NFC communication module, described second
Wireless communication module is bluetooth communication.
13. a kind of charging box, for accommodating the first earphone and the second earphone, which is characterized in that the charging box include third without
Line communication module and third micro-control unit, the third micro-control unit, which is configured that, utilizes the 4th nothing in first earphone
In the case where being connected between line communication module and another equipment via Radio Link, so that via the third wireless communication module
The relevant communication parameter of the Radio Link from first earphone is transferred to second earphone, so as to described second
Earphone listens to the Radio Link, wherein the communication mould of the third wireless communication module and the 4th wireless communication module
State is identical.
14. charging box according to claim 13, which is characterized in that the third wireless communication module and the 4th channel radio
Believe that module is BLE communication module or bluetooth communication.
15. charging box according to claim 13, which is characterized in that the third micro-control unit is additionally configured to: being based on
Trigger signal executes the transmission of the relevant communication parameter of the Radio Link.
16. charging box according to claim 13, which is characterized in that the charging box further includes storage detector, is matched
It is set to the receiving state of detection the first earphone and the second earphone, and the signal for indicating receiving state is transferred to the third micro-control
Unit processed；
The third micro-control unit is additionally configured to: at least one in the first and second earphone of signal designation of instruction receiving state
It is a be not contained in the case where, execute the transmission of the relevant communication parameter of the Radio Link.
17. charging box according to claim 13, which is characterized in that the third wireless communication module is additionally configured to: from
Second earphone receives response bag, and the response bag indicates whether to have correctly received the related communication ginseng of the Radio Link
Number；
The third micro-control unit is additionally configured to: receiving the related communication ginseng for indicating to have correctly received the Radio Link
In the case where several response bags, so that terminating the transmission of relevant communication parameter.
18. a kind of earphone external member, which is characterized in that the earphone external member includes according to claim 1 described in any one of -6
Charging box, first earphone and the second earphone, wherein
First earphone includes:
At least one wireless communication module is configured to establish the Radio Link with another equipment；And
Contact for being contacted with first contact,
Second earphone includes:
Contact for being contacted with second contact；
At least one wireless communication module, be configured to using the received Radio Link relevant communication parameter, from institute
It states another equipment and listens to the Radio Link.
19. a kind of earphone external member, which is characterized in that the earphone external member includes according to any one of claim 7-12
Charging box, first earphone and the second earphone, wherein
First earphone includes:
Second wireless communication module is configured for establishing the Radio Link with another equipment；And
5th wireless communication module, the correlation for being configured to transmit the Radio Link to first wireless communication module are logical
Believe parameter,
Second earphone includes:
6th wireless communication module is configured to receive the related communication of the Radio Link from first wireless communication module
Parameter；And
7th wireless communication module, be configured to using institute the received Radio Link relevant communication parameter, from it is described separately
One equipment listens to the Radio Link.
20. a kind of earphone external member, which is characterized in that the earphone external member includes any one of 3-17 institute according to claim 1
Charging box, first earphone and the second earphone stated, wherein
First earphone includes the 4th wireless communication module, is configured that for described in establishing with another equipment
Radio Link, and the relevant communication parameter for transmitting the Radio Link to the third wireless communication module；
Second earphone includes the 8th wireless communication module, is configured that for receiving from the third wireless communication module
The relevant communication parameter of the Radio Link, and using the received Radio Link relevant communication parameter, from described
Another equipment listens to the Radio Link.
21. a kind of communication means of earphone external member, the earphone external member includes the first earphone, the second earphone and charging box, spy
Sign is that the communication means includes:
Radio Link with another equipment is established by first earphone；
The relevant communication parameter of the Radio Link from first earphone is transferred in a wired fashion via charging box
Second earphone；
The relevant communication parameter that the received Radio Link is utilized by second earphone, listens to the Radio Link.
22. communication means according to claim 21, which is characterized in that the wired mode pass through the charging box the
The second contact and second earphone of contact, the charging box between one contact and the contact of first earphone
Contact between contact and the Wireline that is electrically connected first contact and second contact come it is real
It is existing.
23. communication means according to claim 21, which is characterized in that the communication means further include: based on triggering letter
Number come execute the Radio Link relevant communication parameter transmission.
24. communication means according to claim 21, which is characterized in that the communication means further include: filled described in detection
The open and-shut mode of electric box；In the case where the charging box is open state, the relevant communication parameter of the Radio Link is executed
Transmission.
25. communication means according to claim 21, which is characterized in that the communication means further include:
It is contacted by the charging box with the contact of second earphone and receives response bag, the response bag instruction described second
Whether earphone has correctly received the relevant communication parameter of the Radio Link；
In the case where receiving the response bag for the relevant communication parameter that instruction has correctly received the Radio Link, terminate related
The transmission of messaging parameter.
26. a kind of communication means of earphone external member, the earphone external member includes the first earphone, the second earphone and charging box, spy
Sign is that the communication means includes:
Radio Link with another equipment is established by first earphone；
Wirelessly the relevant communication parameter of the Radio Link from first earphone is transferred to via charging box
Second earphone；
The relevant communication parameter that the received Radio Link is utilized by second earphone, listens to the Radio Link.
27. communication means according to claim 26, which is characterized in that the communication means further include: based on triggering letter
Number come execute the Radio Link relevant communication parameter transmission.
28. communication means according to claim 26, which is characterized in that the power consumption of the communication pattern of the wireless mode and
Message transmission rate, which is lower than, establishes the communication pattern that the Radio Link uses.
29. communication means according to claim 26, which is characterized in that the communication pattern of the wireless mode and the nothing
The communication pattern that wired link uses is identical, and the power consumption of the two and message transmission rate are below bluetooth.
30. communication means according to claim 29, which is characterized in that establish the Radio Link and send the nothing
The relevant communication parameter of wired link is realized via same a wireless communication module on first earphone.
31. communication means according to claim 26, which is characterized in that the communication means further include: the first ear of detection
The receiving state of machine and the second earphone；In the case that at least one is not contained in the first and second earphones, described in execution
The transmission of the relevant communication parameter of Radio Link.
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| CN201910669155.7A CN110191391B (en) | 2019-07-24 | 2019-07-24 | Charging box, earphone external member and communication means |
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| CN201910669155.7A CN110191391B (en) | 2019-07-24 | 2019-07-24 | Charging box, earphone external member and communication means |
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| CN111867144B (en) * | 2020-06-29 | 2022-05-31 | 炬芯科技股份有限公司 | Wireless communication method and wireless communication equipment |
| US11659604B1 (en) | 2020-06-29 | 2023-05-23 | Actions Technology Co., Limited | Wireless communication method and wireless communication device |
| TWI815165B (en) * | 2021-06-10 | 2023-09-11 | 大陸商東莞立訊精密工業有限公司 | True wireless stereo headphone component and control method thereof |
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| CN110191391B (en) | 2019-10-15 |
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