CN109768596A - A kind of electric quantity display method, earphone charging unit and earphone - Google Patents

A kind of electric quantity display method, earphone charging unit and earphone Download PDF

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Publication number
CN109768596A
CN109768596A CN201910026959.5A CN201910026959A CN109768596A CN 109768596 A CN109768596 A CN 109768596A CN 201910026959 A CN201910026959 A CN 201910026959A CN 109768596 A CN109768596 A CN 109768596A
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CN
China
Prior art keywords
earphone
charging unit
wireless data
information
power
Prior art date
Application number
CN201910026959.5A
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Chinese (zh)
Inventor
冯海彬
Original Assignee
维沃移动通信有限公司
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Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Priority to CN201910026959.5A priority Critical patent/CN109768596A/en
Publication of CN109768596A publication Critical patent/CN109768596A/en

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Abstract

The present invention provides a kind of electric quantity display method, earphone charging unit and earphones, electric quantity display method applied to earphone charging unit includes: the first wireless data link between foundation and target headset, and the target headset includes left earphone and/or right earphone;By first wireless data link, the information about power that the target headset is sent is received;Show the information about power of the target headset.Therefore, the solution of the present invention, without interrupting the use of earphone, and without inserting an earphone into earphone charging unit, so that it may enable user check the information about power of earphone at any time, simplify the operating process that user checks earphone information about power.

Description

A kind of electric quantity display method, earphone charging unit and earphone

Technical field

The present invention relates to field of communication technology more particularly to a kind of electric quantity display methods, earphone charging unit and earphone.

Background technique

With popularizing for smart phone, earphone obtains more widely popularizing, and earphone also from traditional wire earphone, develops to Wireless Bluetooth headsets relieve the limitation of entity wire rod, improve the usage experience and portability of earphone.

Wherein, in the prior art, true wireless stereo (Ture wireless stereo, abbreviation TWS) earphone includes Left earphone, right earphone and corresponding charging box.In order to show the electricity of earphone and charging box on mobile phone and charging box indicator light Information, there are mainly two types of modes at present:

One, the channel for needing to increase between charging box and earphone a transmission electric quantity signal, in addition to script charging Outside two contacts, need to be further added by an electricity data transmission contact in appearance in earphone, this mode influences the appearance of earphone Aesthetics.

Secondly, need individually to increase by three charging management chips on charging box and left and right earphone, be in charge of when generally using The mode of reason only uses original charge data line passage, realizes that single line carries out data duplex transmission, although not needing in earphone Increase contact in appearance, but due to adding additional three chips, leads to cost increase.

In addition, all there is an identical defect in both schemes of the prior art, it is exactly to be used in earphone use process Family can not know the current information about power of earphone, only first interrupt the use of earphone and insert an earphone into charging box, earphone again Information about power is transferred to after charging box and can just show, process is cumbersome, influences the experience of user.

Summary of the invention

The embodiment provides a kind of electric quantity display method, earphone charging unit and earphones, to solve TWS earphone The comparatively laborious problem of the operating process that electricity is shown.

In a first aspect, being applied to earphone charging unit, the electricity the embodiment provides a kind of electric quantity display method Amount display method includes:

Establish and target headset between the first wireless data link, the target headset include left earphone and/or Right earphone;

By first wireless data link, the information about power that the target headset is sent is received;

Show the information about power of the target headset.

Second aspect, the embodiment provides a kind of electric quantity display methods, are applied to earphone, the electricity display side Method includes:

Obtain the information about power of the earphone;

Establish the first wireless data link between earphone charging unit;

By first wireless data link, the information about power that will acquire is sent to the earphone charging dress It sets.

The third aspect, the embodiment provides a kind of earphone charging units, comprising:

First link establishment module, for the first wireless data link between foundation and target headset, the mesh Marking earphone includes left earphone and/or right earphone;

First receiving module, for receiving what the target headset was sent by first wireless data link Information about power;

First display module, for showing the information about power of the target headset.

Fourth aspect, the embodiment provides a kind of earphones, comprising:

Third obtains module, for obtaining the information about power of the earphone;

Third link establishment module, the first wireless data link for establishing between earphone charging unit;

Second sending module, the information about power hair for will acquire by first wireless data link Give the earphone charging unit.

5th aspect, the embodiment provides a kind of earphone charging units, including memory, processor and storage On the memory and the computer program that can run on the processor;The processor is realized when executing described program Electric quantity display method described above.

6th aspect the embodiment provides a kind of earphone, including memory, processor and is stored in described deposit On reservoir and the computer program that can run on the processor;The processor realizes above-mentioned application when executing described program In the electric quantity display method of earphone charging unit.

The beneficial effect of the embodiment of the present invention is:

The embodiment of the present invention, by the wireless data link between earphone charging unit and earphone, by earphone Information about power is transferred on earphone charging unit, and is shown on earphone charging unit, without interrupting the use of earphone, and Without inserting an earphone into earphone charging unit, so that it may enable user check the information about power of earphone at any time, simplify user and look into See the operating process of earphone information about power.

Detailed description of the invention

Fig. 1 shows the flow charts of the electric quantity display method applied to earphone charging unit of the embodiment of the present invention;

Fig. 2 indicates the flow chart of the electric quantity display method applied to earphone of the embodiment of the present invention;

Fig. 3 indicates the wireless data established between earphone charging unit, earphone and terminal involved in the embodiment of the present invention The schematic diagram of link;

Fig. 4 indicates the structural block diagram of earphone charging unit in the embodiment of the present invention;

Fig. 5 indicates the structural block diagram of earphone in the embodiment of the present invention.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts Example, shall fall within the protection scope of the present invention.

The embodiment provides a kind of electric quantity display methods, are applied to earphone charging unit, as shown in Figure 1, should Method includes:

Step 101: earphone charging unit establishes the first wireless data link between target headset.

Wherein, the target headset includes left earphone and/or right earphone.Earphone charging unit is the charging box of earphone.

In the embodiment of the present invention, it is communicatively coupled between target headset and earphone charging unit using wireless mode, because This, the information about power of target headset can be sent to earphone by the wireless data link between earphone charging unit and fill Electric installation is shown, without interrupting the use of earphone as the prior art, and is inserted an earphone into earphone charging unit, is used Family is just it is recognized that the information about power of earphone.Therefore, the embodiment of the present invention simplifies user and checks earphone information about power Operating process.

Preferably, the step of first wireless data link established between target headset, comprising:

The connection request that target headset is sent is received, the connection request is the voltage value of target headset relative to the One charge value, which has occurred, to be sent after the variation of predetermined amplitude, and first charge value is that the target headset is built by the last time The information about power that vertical first wireless data link is sent;

In response to the connection request, the wireless data link between the target headset is established.

That is target headset real-time detection information about power, when the voltage value of target headset is sent to ear relative to the last time When the variation of predetermined amplitude occurs for the charge value of machine charging unit, target headset can then send a connection to earphone charging unit and ask It asks, so that earphone charging unit responds the connection request, the first wireless data transmission established between target headset is logical Road, and after information about power is sent to earphone charging unit by target headset, target headset then discharges and earphone charging unit Between the first wireless data link, until the variation of predetermined amplitude occurs again for the charge value of target headset next time When, re-establish the first wireless data link.

It follows that the first wireless data link is built when the variation of predetermined amplitude occurs for the charge value of target headset It is vertical, and discharged after information about power is sent to earphone charging unit by the first wireless data link by target headset. Wireless data link i.e. between target headset and earphone charging unit uses a kind of discontinuity connection mode, it is specified that only Have and the variation of predetermined amplitude (such as 1%) occurs in the charge value of target headset, just establishes and carry out data transmission, data transmission Then disconnection of wireless data transmission link after complete, is repeated in, therefore, the embodiment of the present invention is kept away using discontinuity connection mode Exempt from lasting maintenance data connection channel and consumed the larger power consumption of system, and then saves the electricity of earphone and earphone charging unit Amount.

Preferably, the earphone charging unit includes the second bluetooth module, and first wireless data link is institute State the bluetooth communications link established between the first bluetooth module on target headset and second bluetooth module;It is described foundation with Before the step of the first wireless data link between target headset, the method also includes: by the second bluetooth mould Block switches to low-power consumption mode.

Wherein, the low-power consumption mode of bluetooth module is in existing protocol to as defined in transmission size of data and power consumption A kind of operating mode of bluetooth.

Specifically, the first bluetooth module and the second bluetooth module respectively include bluetooth micro-control unit (MCU), codec (CODEC), Bluetooth RF module.Wherein, left earphone and right earphone and earphone charging unit carry out pairing connection for the first time, left ear The Bluetooth RF module of the second bluetooth module on machine, the Bluetooth RF module of the second bluetooth module in right earphone respectively with ear The Bluetooth RF module of the first bluetooth module on machine charging unit establishes two Bluetooth communication chains under the control of bluetooth MCU Road, and communications link indicia of the earphone charging unit by the communications link indicia Left-ACL-01 with left earphone, with right earphone For Right-ACL-01, and by the corresponding System on Chip/SoC (SOC) for being stored in earphone charging unit of the information of this two communication link It is interior, it, can be fast so as to when establishing bluetooth communications link between earphone charging unit and left earphone and right earphone next time Speed is completed.

In addition, after the completion of the bluetooth communications link between earphone and earphone charging unit is established, the first bluetooth module CODEC to headset detection to electricity data encode after, earphone is sent to by the radio-frequency module of the first bluetooth module and is filled Electric installation.After the radio-frequency module of the second bluetooth module on earphone charging unit receives the information about power of earphone, pass through the second indigo plant The CODEC of tooth module is decoded.

In addition, the first bluetooth module and the second bluetooth module include low-power consumption mode, therefore, earphone charging unit with It is established between target headset before the first wireless transmission link, respective bluetooth module can be switched into low-power consumption mode, To save system power dissipation.Specifically, such as bluetooth module can be using the specification of double mode, the bluetooth mould of the double mode specification Block is integrated with classical bluetooth and low-power consumption bluetooth both of which, and target headset is selected classical blue when carrying out the interaction of audio big data Tooth mode, and the low-power consumption mode when carrying out electricity data transmission, can greatly save the power consumption of system.

Step 102: earphone charging unit is received the target headset and is sent by first wireless data link Information about power.

Preferably, described by first wireless data link, receive the electricity letter that the target headset is sent After the step of breath, the method also includes:

Obtain the information about power of the earphone charging unit;

Show the information about power of the earphone charging unit got.

That is the information about power of earphone charging unit may also display on earphone charging unit, and user is understood at any time To the information about power of earphone charging unit.

Preferably, described by first wireless data link, receive the electricity letter that the target headset is sent After the step of breath, the method also includes:

Obtain the information about power of the earphone charging unit;

Establish the second wireless data link between a terminal;

By second wireless data link, by the information about power of the target headset received and get The information about power of the earphone charging unit be sent to the terminal.

It, can also be into one after earphone charging unit receives the information about power of target headset i.e. in the embodiment of the present invention Step triggering goes to detect the information about power of itself, and establishes the second wireless data link between a terminal, to pass through The information about power of the information about power of target headset and earphone charging unit is sent to terminal by the second wireless data link It is shown.

Therefore, the embodiment of the present invention can recognize information about power and the earphone charging of earphone in real time at the terminal The information about power of device has further facilitated use of the user to earphone and earphone charging unit.

Further, the earphone charging unit includes the second bluetooth module, and second wireless data link is The bluetooth communications link established between third bluetooth module and second bluetooth module in the terminal;

Before the step of second wireless data link established between a terminal, the method also includes: Second bluetooth module is switched into low-power consumption mode.

Specifically, the second bluetooth module and third bluetooth module respectively include bluetooth MCU, codec (CODEC), bluetooth Radio-frequency module.Wherein, earphone charging unit and terminal carry out pairing connection for the first time, the Bluetooth RF module of the second bluetooth module With the Bluetooth RF module of third bluetooth module, bluetooth communications link is established under the control of bluetooth MCU, and be labeled as Charge-ACL-01 is stored in terminal, so as to establish Bluetooth communication between earphone charging unit and terminal next time When link, it can be rapidly completed.

Wherein, after the completion of the bluetooth communications link between earphone charging unit and terminal is established, the second bluetooth module After CODEC encodes the electricity data of earphone and the electricity data of earphone charging unit, pass through penetrating for the second bluetooth module Frequency module is sent to terminal.The radio-frequency module of the third bluetooth module of terminal receives the information about power and earphone charging unit of earphone Information about power after, be decoded by the CODEC of third bluetooth module.

In addition, the second bluetooth module and third bluetooth module include low-power consumption mode, therefore, earphone charging unit with It is established between terminal before the second wireless transmission link, respective bluetooth module can be switched into low-power consumption mode, thus Save system power dissipation.Specifically, such as bluetooth module can be using the specification of double mode, the bluetooth module collection of the double mode specification At classical bluetooth and low-power consumption bluetooth both of which, terminal selects warp when carrying out audio big data and interacting between earphone Allusion quotation bluetooth mode, and low-power consumption mode when electricity data transmission is carried out between earphone charging unit, it can greatly save The power consumption of system.

Further, described by second wireless data link, by the electricity of the target headset received The information about power of amount information and the earphone charging unit got is sent to after the terminal, the method also includes:

Discharge second wireless data link, the information about power until receiving the target headset next time When, re-establish second wireless data link.

Wireless data link i.e. between earphone charging unit and terminal uses a kind of discontinuity connection mode, only Have when earphone charging unit receives the information about power of target headset transmission, just establishes the wireless data transmission between terminal Link simultaneously carries out data transmission, and data then disconnect the wireless data link after transferring, and is repeated in, therefore, the present invention Embodiment, lasting maintenance data connection channel is avoided using discontinuity connection mode and consumes the larger power consumption of system, in turn Save the electricity of earphone charging unit and terminal.

Step 103: earphone charging unit shows the information about power of the target headset.

Wherein, when the variation of predetermined amplitude occurs for the charge value of target headset, just the information about power of target headset is sent out When giving earphone charging unit, the charge value of target headset is then shown on earphone charging unit with the variation of predetermined amplitude Show.Such as predetermined amplitude be 1% when, the electricity of target headset is then shown with 1% variation, i.e., target headset electricity letter Breath is shown with integer.In addition, if it is not integer that target headset, which is sent to the information about power of earphone charging unit for the first time, than Such as 96.3%, at this time according to the rule to round up, value 96% is sent to electricity quantity display module and is shown.

In conclusion the embodiment of the present invention, by the wireless data link between earphone charging unit and earphone, The information about power of earphone is transferred on earphone charging unit, and is shown on earphone charging unit, without interrupting earphone Use, and without inserting an earphone into earphone charging unit, so that it may enable user check the information about power of earphone at any time, simplify User checks the operating process of earphone information about power.

The embodiments of the present invention also provide a kind of electric quantity display methods, are applied to earphone, which is left earphone or the right side Earphone.As shown in Fig. 2, this method comprises:

Step 201: earphone obtains the information about power of the earphone.

Step 202: earphone establishes the first wireless data link between earphone charging unit.

Wherein, earphone charging unit is the charging box of earphone.

In the embodiment of the present invention, it is communicatively coupled between earphone and earphone charging unit using wireless mode, therefore, ear The information about power of machine can be sent to by the wireless data link between earphone charging unit earphone charging unit into Row display and inserts an earphone into earphone charging unit without interrupting the use of earphone as the prior art, and user just can be with Recognize the information about power of earphone.Therefore, the embodiment of the present invention simplifies the operating process that user checks earphone information about power.

Preferably, the step of first wireless data link established between earphone charging unit, comprising:

When relative to the first electricity the variation of predetermined amplitude occurs for the voltage value of the earphone, charges and fill to earphone Set transmission connection request, wherein first charge value is that the earphone passes through last first wireless data established The information about power that transmission link is sent.

That is earphone real-time detection information about power, when the voltage value of earphone is sent to earphone charging dress relative to the last time When the variation of predetermined amplitude occurs for the charge value set, earphone then can send a connection request to earphone charging unit, so that Earphone charging unit responds the connection request, establishes the first wireless data transmission access between earphone, and incite somebody to action in earphone After information about power is sent to earphone charging unit, earphone then discharges the first wireless data transmission chain between earphone charging unit Road re-establishes the first wireless data transmission chain when the variation of predetermined amplitude occurs again for the charge value of earphone next time Road.

It follows that the first wireless data link is established when the variation of predetermined amplitude occurs for the charge value of earphone, And it is discharged after information about power is sent to earphone charging unit by the first wireless data link by earphone.I.e. earphone with Wireless data link between earphone charging unit uses a kind of discontinuity connection mode, it is specified that only in the electricity of earphone The variation of predetermined amplitude (such as 1%) occurs for magnitude, just establishes and carries out data transmission, then disconnection of wireless number after data transfer It according to transmission link, is repeated in, therefore, the embodiment of the present invention avoids lasting maintenance data using discontinuity connection mode Interface channel and consume the larger power consumption of system, and then save the electricity of earphone and earphone charging unit.

Preferably, the earphone charging unit includes the second bluetooth module, and first wireless data link is institute State the bluetooth communications link established between the first bluetooth module on earphone and second bluetooth module;

Before the step of first wireless data link established between earphone charging unit, the method is also It include: that first bluetooth module is switched into low-power consumption mode.

Specifically, the first bluetooth module and the second bluetooth module respectively include bluetooth MCU, codec (CODEC), bluetooth Radio-frequency module.Wherein, left earphone and right earphone and earphone charging unit carry out pairing connection for the first time, and second on left earphone is blue The Bluetooth RF module of tooth module, the Bluetooth RF module of the second bluetooth module of right earphone are respectively and on earphone charging unit The Bluetooth RF module of first bluetooth module establishes two bluetooth communications links under the control of bluetooth MCU, and earphone charges For device by the communications link indicia Left-ACL-01 with left earphone, the communications link indicia with right earphone is Right-ACL-01, And the information of this two communication link correspondence is stored in the SOC of earphone charging unit, so as to be filled in earphone next time When establishing bluetooth communications link between electric installation and left earphone and right earphone, it can be rapidly completed.

In addition, after the completion of the bluetooth communications link between earphone and earphone charging unit is established, the first bluetooth module CODEC to headset detection to electricity data encode after, earphone is sent to by the radio-frequency module of the first bluetooth module and is filled Electric installation.After the radio-frequency module of second bluetooth module of earphone charging unit receives the information about power of earphone, pass through the second bluetooth The CODEC of module is decoded.

In addition, the first bluetooth module and the second bluetooth module include low-power consumption mode, therefore, earphone charging unit with It is established between earphone before the first wireless transmission link, respective bluetooth module can be switched into low-power consumption mode, thus Save system power dissipation.Specifically, such as bluetooth module can be using the specification of double mode, the bluetooth module collection of the double mode specification At classical bluetooth and low-power consumption bluetooth both of which, earphone selects classical bluetooth mode when carrying out the interaction of audio big data, And the low-power consumption mode when carrying out electricity data transmission, it can greatly save the power consumption of system.

Step 203: for earphone by first wireless data link, the information about power that will acquire is sent to institute State earphone charging unit.

It can be seen from the above, the embodiment of the present invention, passes through the wireless data transmission chain between earphone charging unit and earphone The information about power of earphone is transferred on earphone charging unit by road, and is shown on earphone charging unit, without interrupting ear The use of machine, and without inserting an earphone into earphone charging unit, so that it may enable user check the information about power of earphone at any time, letter The operating process that user checks earphone information about power is changed.

In conclusion the electric quantity display method of the embodiment of the present invention can left earphone, right earphone, earphone charging unit and It is executed between terminal.Specifically, the wireless data transmission chain established between left earphone, right earphone, earphone charging unit and terminal The schematic diagram on road is as shown in Figure 3.Wherein, left earphone and right earphone can be passed by the wireless data between earphone charging unit Respective information about power is sent to earphone charging unit and shown by transmission link, earphone charging unit can also by itself The information about power of information about power and left earphone and right earphone is sent to end by the wireless data link between terminal End is shown.

The embodiment provides a kind of earphone charging units, as shown in figure 4, the earphone charging unit 400 includes:

First link establishment module 401, it is described for the first wireless data link between foundation and target headset Target headset includes left earphone and/or right earphone;

First receiving module 402, for receiving the target headset and sending by first wireless data link Information about power;

First display module 403, for showing the information about power of the target headset.

Preferably, the earphone charging unit 400 includes:

First obtains module, for obtaining the information about power of the earphone charging unit;

Second link establishment module, the second wireless data link for establishing between a terminal;

First sending module, for passing through second wireless data link, the target headset that will be received Information about power and the information about power of the earphone charging unit that gets be sent to the terminal.

Preferably, the earphone charging unit 400 includes:

Second obtains module, for obtaining the information about power of the earphone charging unit;

Second display module, for showing the information about power of the earphone charging unit got.

Preferably, the first link establishment module 401 includes:

Request reception unit, for receiving the connection request of target headset transmission, the connection request is target headset Voltage value has occurred relative to the first charge value to be sent after the variation of predetermined amplitude, and first charge value is the mesh Mark the information about power that earphone is sent by last first wireless data link established;

Response unit, for establishing the wireless data transmission between the target headset in response to the connection request Link.

Preferably, the earphone charging unit includes the second bluetooth module, and first wireless data link is institute State the bluetooth communications link established between the first bluetooth module on target headset and second bluetooth module;The earphone fills Electric installation 400 further include:

First mode switching module, for first between the foundation of the first link establishment module and target headset without line number Before transmission link, second bluetooth module is switched into low-power consumption mode.

Preferably, the earphone charging unit 400 includes the second bluetooth module, and second wireless data link is The bluetooth communications link established between third bluetooth module and second bluetooth module in the terminal;The earphone charging Device 400 further include:

Second mode switching module, for establishing the second wireless data between a terminal in the second link establishment module Before transmission link, second bluetooth module is switched into low-power consumption mode.

Preferably, the earphone charging unit 400 further include:

Link release module, for discharging second wireless data link, until receiving the mesh next time When marking the information about power of earphone, second wireless data link is re-established.

Therefore, it can be seen from the above, the earphone charging unit of the embodiment of the present invention, is passed by the wireless data between earphone Transmission link receives the information about power of earphone and is shown, fills without interrupting the use of earphone, and without inserting an earphone into earphone In electric installation, so that it may enable user check the information about power of earphone at any time, simplify the operation that user checks earphone information about power Process.

The embodiments of the present invention also provide a kind of earphones, as shown in figure 5, the earphone 500 includes:

Third obtains module 501, for obtaining the information about power of the earphone;

Third link establishment module 502, the first wireless data link for establishing between earphone charging unit;

Second sending module 503, for passing through first wireless data link, the information about power that will acquire It is sent to the earphone charging unit.

Preferably, the earphone charging unit includes the second bluetooth module, and first wireless data link is institute State the bluetooth communications link established between the first bluetooth module on earphone and second bluetooth module;The earphone also wraps It includes:

The third mode switching module, for establishing the between earphone charging unit in the third link establishment module Before one wireless data link, first bluetooth module is switched into low-power consumption mode.

Preferably, the third link establishment module 502 includes:

To relative to the first charge value predetermined amplitude occurs for request transmitting unit for the current electric quantity when the earphone When variation, connection request is sent to earphone charging unit, wherein first charge value is that the earphone is established by last First wireless data link send information about power.

Therefore, it can be seen from the above, the earphone of the embodiment of the present invention, is passed by the wireless data between earphone charging unit The information about power of earphone show to earphone charging unit by transmission link occur, and without interrupting the use of earphone, and being not necessarily to will Earphone is inserted into earphone charging unit, so that it may be enabled user check the information about power of earphone at any time, be simplified user and check earphone The operating process of information about power.

The embodiments of the present invention also provide a kind of earphone charging unit, including memory, processor and it is stored in described On memory and the computer program that can run on the processor;The processor realizes above-mentioned institute when executing described program The electric quantity display method stated.

The embodiments of the present invention also provide a kind of computer readable storage mediums, are stored thereon with computer program, should The step in electric quantity display method described above is realized when program is executed by processor.

The embodiments of the present invention also provide a kind of earphone, including memory, processor and it is stored on the memory And the computer program that can be run on the processor;The processor is realized above-mentioned applied to earphone when executing described program The electric quantity display method of charging unit.

The embodiments of the present invention also provide a kind of computer readable storage mediums, are stored thereon with computer program, should The step in the above-mentioned electric quantity display method applied to earphone is realized when program is executed by processor.

The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art For, without departing from the principles of the present invention, it can also make several improvements and retouch, these improvements and modifications It should be regarded as protection scope of the present invention.

Claims (18)

1. a kind of electric quantity display method, which is characterized in that be applied to earphone charging unit, the electric quantity display method includes:
The first wireless data link between target headset is established, the target headset includes left earphone and/or auris dextra Machine;
By first wireless data link, the information about power that the target headset is sent is received;
Show the information about power of the target headset.
2. connecing the method according to claim 1, wherein described by first wireless data link After the step of receiving the information about power that the target headset is sent, the method also includes:
Obtain the information about power of the earphone charging unit;
Establish the second wireless data link between a terminal;
By second wireless data link, by the information about power of the target headset received and the institute got The information about power for stating earphone charging unit is sent to the terminal.
3. the method according to claim 1, wherein the first wireless data between the foundation and target headset The step of transmission link, comprising:
The connection request that target headset is sent is received, the connection request is the voltage value of target headset relative to the first electricity Magnitude, which has occurred, to be sent after the variation of predetermined amplitude, and first charge value is that the target headset is established by last The information about power that first wireless data link is sent;
In response to the connection request, the wireless data link between the target headset is established.
4. the method according to claim 1, wherein the earphone charging unit includes the second bluetooth module, institute The first wireless data link is stated to build between the first bluetooth module and second bluetooth module on the target headset Vertical bluetooth communications link;
Before the step of first wireless data link established between target headset, the method also includes:
Second bluetooth module is switched into low-power consumption mode.
5. according to the method described in claim 2, it is characterized in that, the earphone charging unit includes the second bluetooth module, institute State what the second wireless data link was established between the third bluetooth module and second bluetooth module in the terminal Bluetooth communications link;
Before the step of second wireless data link established between a terminal, the method also includes:
Second bluetooth module is switched into low-power consumption mode.
6. a kind of electric quantity display method, which is characterized in that be applied to an earphone, the electric quantity display method includes:
Obtain the information about power of the earphone;
Establish the first wireless data link between earphone charging unit;
By first wireless data link, the information about power that will acquire is sent to the earphone charging unit.
7. according to the method described in claim 6, it is characterized in that, the earphone charging unit includes the second bluetooth module, institute State what the first wireless data link was established between the first bluetooth module and second bluetooth module on the earphone Bluetooth communications link;
Before the step of first wireless data link established between earphone charging unit, the method is also wrapped It includes:
First bluetooth module is switched into low-power consumption mode.
8. according to the method described in claim 6, it is characterized in that, first between the foundation and earphone charging unit is wireless The step of data transmission link, comprising:
When relative to the first charge value the variation of predetermined amplitude occurs for the voltage value of the earphone, to earphone charging unit Send connection request, wherein first charge value is that the earphone is passed by last first wireless data established The information about power that transmission link is sent.
9. a kind of earphone charging unit characterized by comprising
First link establishment module, for the first wireless data link between foundation and target headset, the target ear Machine includes left earphone and/or right earphone;
First receiving module, for receiving the electricity that the target headset is sent by first wireless data link Information;
First display module, for showing the information about power of the target headset.
10. earphone charging unit according to claim 9, which is characterized in that the earphone charging unit includes:
First obtains module, for obtaining the information about power of the earphone charging unit;
Second link establishment module, the second wireless data link for establishing between a terminal;
First sending module, for passing through second wireless data link, by the electricity of the target headset received The information about power of amount information and the earphone charging unit got is sent to the terminal.
11. earphone charging unit according to claim 9, which is characterized in that the first link establishment module includes:
Request reception unit, for receiving the connection request of target headset transmission, the connection request is the current of target headset Charge value has occurred relative to the first charge value to be sent after the variation of predetermined amplitude, and first charge value is the target ear The information about power that machine is sent by last first wireless data link established;
Response unit, for establishing the wireless data link between the target headset in response to the connection request.
12. earphone charging unit according to claim 9, which is characterized in that the earphone charging unit includes second blue Tooth module, first wireless data link are the first bluetooth module and the second bluetooth mould on the target headset The bluetooth communications link established between block;The earphone charging unit further include:
First mode switching module, the first wireless data for being established between target headset in the first link establishment module pass Before transmission link, second bluetooth module is switched into low-power consumption mode.
13. earphone charging unit according to claim 10, which is characterized in that the earphone charging unit includes second blue Tooth module, second wireless data link be the terminal on third bluetooth module and second bluetooth module it Between the bluetooth communications link established;The earphone charging unit further include:
Second mode switching module, for establishing the second wireless data transmission between a terminal in the second link establishment module Before link, second bluetooth module is switched into low-power consumption mode.
14. a kind of earphone characterized by comprising
Third obtains module, for obtaining the information about power of the earphone;
Third link establishment module, the first wireless data link for establishing between earphone charging unit;
Second sending module, for by first wireless data link, the information about power that will acquire to be sent to The earphone charging unit.
15. earphone according to claim 14, which is characterized in that the earphone charging unit includes the second bluetooth module, First wireless data link is established between the first bluetooth module and second bluetooth module on the earphone Bluetooth communications link;The earphone further include:
The third mode switching module, for establishing the first nothing between earphone charging unit in the third link establishment module Before line data transmission link, first bluetooth module is switched into low-power consumption mode.
16. earphone according to claim 14, which is characterized in that the third link establishment module includes:
Request transmitting unit, for when the current value of the earphone relative to the first charge value occur predetermined amplitude variation when, Connection request is sent to earphone charging unit, wherein first charge value is that the earphone passes through the described of last foundation The information about power that first wireless data link is sent.
17. a kind of earphone charging unit, including memory, processor and it is stored on the memory and can be in the processor The computer program of upper operation;It is characterized in that, the processor is realized when executing described program such as any one of claim 1-5 The electric quantity display method.
18. a kind of earphone, including memory, processor and it is stored on the memory and can runs on the processor Computer program;It is characterized in that, the processor realizes such as the described in any item electricity of claim 6-8 when executing described program Amount display method.
CN201910026959.5A 2019-01-11 2019-01-11 A kind of electric quantity display method, earphone charging unit and earphone CN109768596A (en)

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