CN113555976A - Earphone, earphone charging box, earphone charging device, charging method, charging system and storage medium - Google Patents

Earphone, earphone charging box, earphone charging device, charging method, charging system and storage medium Download PDF

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Publication number
CN113555976A
CN113555976A CN202110859872.3A CN202110859872A CN113555976A CN 113555976 A CN113555976 A CN 113555976A CN 202110859872 A CN202110859872 A CN 202110859872A CN 113555976 A CN113555976 A CN 113555976A
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CN
China
Prior art keywords
earphone
charging
wireless
transmission coil
headset
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.)
Pending
Application number
CN202110859872.3A
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Chinese (zh)
Inventor
王坚
王丽
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Shenzhen Horn Audio Co Ltd
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Shenzhen Horn Audio Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Horn Audio Co Ltd filed Critical Shenzhen Horn Audio Co Ltd
Priority to CN202110859872.3A priority Critical patent/CN113555976A/en
Publication of CN113555976A publication Critical patent/CN113555976A/en
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • 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
    • H04R1/1025—Accumulators or arrangements for charging

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The application discloses earphone, earphone charging box, device, charging method, system and storage medium, the earphone of this application includes first wireless control module, first battery module and first battery management module, and first wireless control module is provided with first wireless transmission coil, and first battery management module is connected with first battery module, first wireless control module electricity respectively. The first wireless control module receives wireless electromagnetic energy through the first wireless transmission coil, converts the wireless electromagnetic energy into charging voltage, and transmits the charging voltage to the first battery management module, and the first battery management module charges the first battery module through the charging voltage. The earphone of the embodiment of the application does not need to set the pin on the earphone, and can carry out wireless induction charging.

Description

Earphone, earphone charging box, earphone charging device, charging method, charging system and storage medium
Technical Field
The present application relates to the field of charging technologies, and in particular, to an earphone, an earphone charging box, an earphone charging device, a charging method, a charging system, and a storage medium.
Background
The wireless bluetooth headset on the market generally can be furnished with the box that charges, charges for wireless bluetooth headset through the box that charges. At present, a wireless bluetooth headset and a charging box are generally electrically connected in a pin contact mode, the wireless bluetooth headset and the charging box are provided with pins corresponding to each other, and the wireless bluetooth headset and the charging box are electrically connected when the pins corresponding to each other are in contact with each other.
However, the wireless bluetooth headset and the charging box are electrically connected through pin contact, and no matter the wireless bluetooth headset or the charging box, the pin is exposed in the air, so that the risk of short circuit failure exists, and the condition of poor pin contact easily occurs.
Disclosure of Invention
The present application is directed to solving at least one of the problems in the prior art. Therefore, the earphone charging box, the earphone charging device, the charging method, the system and the storage medium are provided, pins do not need to be arranged on the earphone, and wireless induction charging can be carried out.
An embodiment of a first aspect of the present application provides an earphone, including:
a first battery module;
a first wireless control module provided with a first wireless transmission coil for receiving wireless electromagnetic energy through the first wireless transmission coil; the first wireless control module is also used for converting the wireless electromagnetic energy into a charging voltage and outputting the charging voltage;
the first battery management module is respectively electrically connected with the first battery module and the first wireless control module, and is used for receiving the charging voltage output by the first wireless control module and outputting the charging voltage to charge the first battery module.
The earphone according to the embodiment of the first aspect of the application has at least the following beneficial effects: the earphone of the embodiment of the application comprises a first wireless control module, a first battery module and a first battery management module, wherein the first wireless control module is provided with a first wireless transmission coil, and the first battery management module is electrically connected with the first battery module and the first wireless control module respectively. The first wireless control module receives wireless electromagnetic energy through the first wireless transmission coil, converts the wireless electromagnetic energy into charging voltage, transmits the charging voltage to the first battery management module, transmits the charging voltage to the first battery module, and charges the first battery module through the charging voltage. The earphone of the embodiment of the application does not need to set the pin on the earphone, and can carry out wireless induction charging.
According to some embodiments of the first aspect of the present application, the first wireless transmission coil is an FPC coil.
According to some embodiments of the first aspect of the present application, the charging voltage has a voltage range of 4.5V to 5.5V.
An embodiment of a second aspect of the present application provides an earphone charging box, including:
a second battery module for outputting a discharge voltage;
the second battery management module is electrically connected with the second battery management module and is used for receiving the discharge voltage output by the second battery module and outputting the discharge voltage;
and the second wireless control module is provided with a second wireless transmission coil and is used for receiving the discharge voltage output by the second battery management module, converting the discharge voltage into wireless electromagnetic energy and transmitting the wireless electromagnetic energy to an earphone through the second wireless transmission coil.
According to some embodiments of the second aspect of the present application, the second wireless transmission coil is an FPC coil.
An embodiment of a third aspect of the present application provides an earphone device, including:
a headset according to an embodiment of the first aspect of the present application;
the earphone charging box of the embodiment of the second aspect of the application.
An embodiment of a fourth aspect of the present application provides an earphone charging method, which is applied to an earphone charging box, where the earphone charging box is provided with a second wireless transmission coil, and the method includes:
sending a query code to the earphone through the second wireless transmission coil;
receiving a response code through the second wireless transmission coil; the response code is sent by the headset according to the query code;
configuring wireless electromagnetic energy adapted to the headset according to the response code;
transmitting the wireless electromagnetic energy to the headset through the first wireless transmission coil.
An embodiment of a fifth aspect of the present application provides an earphone charging method, which is applied to an earphone, where the earphone is provided with a first wireless transmission coil, and the method includes:
receiving an inquiry code sent by an earphone charging box through the first wireless transmission coil;
according to the inquiry code, sending a response code to the earphone charging box through the first wireless transmission coil;
receiving wireless electromagnetic energy by the first wireless transmission coil; the wireless electromagnetic energy is transmitted by the headset charging box according to the response code;
converting the wireless electromagnetic energy to a charging voltage; and the earphone is charged according to the charging voltage.
An embodiment of a sixth aspect of the present application provides an earphone system, including:
at least one memory;
at least one processor;
at least one program;
the programs are stored in the memory, and the processor executes at least one of the programs to implement:
a headset charging method as in the fourth aspect of the present application; or the like, or, alternatively,
the earphone charging method according to the fifth aspect embodiment of the present application.
An embodiment of a seventh aspect of the present application provides a computer-readable storage medium, which stores computer-executable signals for performing:
a headset charging method as in the fourth aspect of the present application; or the like, or, alternatively,
the earphone charging method according to the fifth aspect embodiment of the present application.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
Additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of a headset according to some embodiments of the first aspect of the present application;
fig. 2 is a schematic structural view of an earphone charging box according to some embodiments of the second aspect of the present application;
fig. 3 is a flow chart of a headset charging method of some embodiments of the fourth aspect of the present application;
fig. 4 is a flow chart of a headset charging method of some embodiments of the fifth aspect of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It should be noted that, although a logical order is shown in the flowcharts, in some cases, the steps shown or described may be in a different order than shown or described in the flowcharts. The terms etc. in the description and claims and the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
In the description of the present application, if there are first and second described only for the purpose of distinguishing technical features, it is not understood that relative importance is indicated or implied or that the number of indicated technical features or the precedence of the indicated technical features is implicitly indicated or implied.
In the description of the present application, unless otherwise expressly limited, terms such as set, mounted, connected and the like should be construed broadly, and those skilled in the art can reasonably determine the specific meaning of the terms in the present application by combining the detailed contents of the technical solutions.
Referring to fig. 1, an embodiment of a first aspect of the present application provides a headset including a first wireless control module, a first battery module, and a first battery management module. The first wireless control module is provided with a first wireless transmission coil and is used for receiving wireless electromagnetic energy through the first wireless transmission coil; the first wireless control module is also used for converting the wireless electromagnetic energy into a charging voltage and outputting the charging voltage; the first battery management module is electrically connected with the first battery module and the first wireless control module respectively, and is used for receiving the charging voltage output by the first wireless control module and outputting the charging voltage to charge the first battery module.
When the earphone of this application embodiment is charging, first wireless control module receives wireless electromagnetic energy through first wireless transmission coil, then first wireless control module converts wireless electromagnetic energy into charging voltage to output charging voltage to first battery management module, after first battery management module received charging voltage, charge for first battery module through charging voltage. The earphone of this application embodiment can carry out wireless induction and charge, need not to set up the pin on the earphone, can strengthen the waterproof performance of earphone.
It can be understood that the headset of the embodiment of the present application can be used with a corresponding headset charging box, and can also be used with other wireless charging devices meeting a specific protocol. Even if the user goes out, forgets to carry the earphone charging box, also can charge through other wireless charging devices, for example, can utilize the reverse function of charging of cell-phone to charge for the earphone of this application embodiment.
It can be understood that the first battery module may be a lithium battery, the first battery management module may employ a QCC3040 chip, and a battery management unit is disposed inside the QCC3040 chip, and can complete corresponding functions of the first battery management module. The first wireless control module adopts an IDT P9027LP-R chip, the first wireless transmission coil is an FPC coil, wireless electromagnetic energy is received through the cooperation of the IDT P9027LP-R chip and the FPC coil, the wireless electromagnetic energy is converted into charging voltage, the charging voltage is output to the first battery management module, and the QCC3040 chip charges the lithium battery through the charging voltage. The charging voltage may range from 4.5V to 5.5V, for example the charging voltage may be 4.5V, or 5V, or 5.5V.
It is understood that the headset further includes a first button (not shown), a first LED lamp (not shown), and the first button and the first LED lamp are electrically connected to the first battery management module, and receive a signal generated by the first button through the QCC3040 chip to control the headset, for example, a user controls the volume of the headset by triggering the first button; the status of the headset is indicated by controlling the first LED light, e.g. the first LED light flashes to indicate that charging is complete.
Referring to fig. 2, a second embodiment of the present application provides an earphone charging box including a second battery management module, a second battery module, and a second wireless control module. The second battery management module is used for outputting discharge voltage; the second battery module is electrically connected with the second battery management module, and the second battery management module is used for receiving the discharge voltage output by the second battery module and outputting the discharge voltage; the second wireless control module is provided with a second wireless transmission coil and is used for receiving the discharge voltage output by the second battery management module, converting the discharge voltage into wireless electromagnetic energy and transmitting the wireless electromagnetic energy to the earphone through the second wireless transmission coil. The earphone of this application embodiment box that charges is at the during operation, and second battery management module makes second battery module export the discharge voltage to the wireless control module of second, and the wireless control module of second receives behind the discharge voltage, will discharge voltage conversion wireless electromagnetic energy through the wireless transmission coil of second to send wireless electromagnetic energy.
It will be appreciated that the earphone charging box of the embodiment of the second aspect of the present application can be used with the earphone of the embodiment of the first aspect of the present application, the earphone charging box transmits wireless electromagnetic energy through the second wireless transmission coil, and the earphone receives wireless electromagnetic energy transmitted by the earphone charging box through the first wireless transmission coil to charge the earphone.
It can be understood that the second battery module is a lithium battery, the second battery management module adopts a BQ25619 chip, the second wireless control module adopts an IDT P9235A-R chip, and the second wireless transmission coil is an FPC coil. The BQ25619 chip of the second battery management module enables the second battery module to output discharge voltage to the second wireless control module, and the second wireless control module converts the discharge voltage into wireless electromagnetic energy by matching the IDT P9235A-R chip with an FPC coil and transmits the wireless electromagnetic energy. The discharge voltage may range from 4.5V to 5.5V, for example the discharge voltage may be 4.5V, or 5V, or 5.5V.
It can be understood that the number of the second wireless control modules is two, the two second wireless control modules correspond to the two earphones according to the first embodiment of the present application, and the two earphones according to the first embodiment of the present application are a left earphone and a right earphone respectively.
It is understood that the earphone charging box may further include a second button (not shown), a second LED lamp (not shown), a hall sensor (not shown), and a main control module. The main control module adopts ML51TC0AE chip. The main control module is respectively and electrically connected with the second button, the second LED lamp, the Hall sensor, the second battery management module and the second wireless control module. The user can control the earphone charging box by triggering the second button, for example, by triggering the second button to turn on or off the earphone charging box; the state of the earphone charging box is indicated by controlling the second LED lamp, for example, the second LED lamp flickers to indicate that the earphone charging box is low in electric quantity. Can be through hall sensor with whether close the lid after detecting the earphone and putting into earphone charging box.
An embodiment of a third aspect of the present application provides an earphone device, including:
a headset according to an embodiment of the first aspect of the present application;
an earphone charging box as described in the embodiments of the second aspect of the present application.
The earphone device of this application third aspect embodiment, the earphone can carry out wireless response through the earphone box that charges and charge, need not to set up the pin on earphone and earphone box that charges, when making things convenient for the earphone to charge, can strengthen the waterproof performance of earphone and earphone box that charges.
It is understood that in the earphone according to the first aspect of the present application, the first wireless control module may receive the wireless electromagnetic energy for charging, and may transmit or receive a communication signal through the first wireless control module to complete data communication with the charging box or other wireless charging device of the earphone, for example, when the communication signal is transmitted, the communication signal is loaded into the first wireless transmission coil by using FSK frequency modulation; when a communication signal is received, the signal content is demodulated by utilizing the change of the current amplitude or the voltage amplitude of the first wireless transmission coil; the headset of the embodiment of the first aspect of the present application completes data communication with the headset charging box or other wireless charging device through the IDT P9027LP-R chip of the first wireless control module.
The earphone of this application second aspect embodiment charges box can send wireless electromagnetic energy through the wireless control module of second in order to charge the earphone, can also transmit or receive communication signal through the wireless control module of second to accomplish the data communication with the earphone. For example, when transmitting signals, the communication signals are loaded into the second wireless transmission coil by using an FSK frequency modulation mode; when a communication signal is received, the signal content is demodulated by utilizing the change of the current amplitude or the voltage amplitude of the second wireless transmission coil; the headset charging box of the embodiment of the second aspect of the present application completes data communication with the headset through the IDT P9235A-R chip of the second wireless control module.
Referring to fig. 3, a fourth aspect of the present application provides a charging method for an earphone, which is applied to an earphone charging box provided with a second wireless transmission coil, for example, the charging method for an earphone that can be applied to the second aspect of the present application, and the method includes, but is not limited to, step S310, step S320, step S330, and step S340.
Step S310, sending a query code to the earphone through a second wireless transmission coil;
step S320, receiving a response code through a second wireless transmission coil; the response code is transmitted by the headset according to the inquiry code;
step S330, configuring wireless electromagnetic energy matched with the earphone according to the response code;
step S340, transmitting wireless electromagnetic energy to the headset through the first wireless transmission coil.
In the method for charging an earphone according to the embodiment of the fourth aspect of the present application, the second wireless transmission coil is used to transmit the inquiry code to the earphone, so that the earphone returns a response code to the earphone charging box according to the inquiry code; then, a response code returned by the earphone is received through a second wireless transmission coil; then configuring wireless electromagnetic energy matched with the earphone according to the response code; wireless electromagnetic energy is transmitted to the headset through the first wireless transmission coil. The inquiry code comprises related information of the earphone charging box; the response code contains information related to the headset, such as the model and production lot of the headset, so that the headset charging box can be configured according to the response code, the charging voltage of the headset is configured, the second battery module outputs a discharging voltage corresponding to the charging voltage, the discharging voltage is converted into wireless electromagnetic energy matched with the headset through the second wireless control module, and the wireless electromagnetic energy is transmitted, so that the headset can receive the wireless electromagnetic energy for charging.
Referring to fig. 4, a fifth embodiment of the present application provides a charging method for an earphone, which is applied to an earphone provided with a first wireless transmission coil, for example, the method may be applied to the earphone of the first embodiment of the present application, and includes, but is not limited to, step S410, step S420, step S430, and step S440.
Step S410, receiving an inquiry code sent by the earphone charging box through a first wireless transmission coil;
step S420, according to the inquiry code, a response code is sent to the earphone charging box through the first wireless transmission coil;
step S430, receiving wireless electromagnetic energy through a first wireless transmission coil; the wireless electromagnetic energy is sent by the earphone charging box according to the response code;
step S440, converting wireless electromagnetic energy into charging voltage; wherein the earphone is charged according to the charging voltage.
The earphone charging method in the fifth aspect of the present application may be applied to the earphone in the first aspect of the present application, where the first wireless transmission coil receives the inquiry code sent by the earphone charging box, and then the first wireless transmission coil returns a response code to the earphone charging box according to the inquiry code; receiving wireless electromagnetic energy through a first wireless transmission coil; the wireless electromagnetic energy is sent by the earphone charging box according to the response code; the inquiry code comprises the related information of the earphone charging box, the earphone can obtain the related information of the earphone charging box through the inquiry code and generate a response code, and the response code comprises the related information of the earphone; the earphone charging box can be configured according to the response code after receiving the response code, so that wireless electromagnetic energy is sent to the earphone. Then, the wireless electromagnetic energy sent by the earphone charging box is received through the first wireless control module, and the wireless electromagnetic energy is converted into charging voltage; and controlling the first battery management module to charge the first battery module according to the charging voltage. The earphone charging method can perform wireless induction charging without arranging pins on the earphone.
An embodiment of a sixth aspect of the present application provides an earphone system, including:
at least one memory;
at least one processor;
at least one program;
the programs are stored in the memory, and the processor executes at least one of the programs to implement:
a headset charging method as in the fourth aspect of the present application; or the like, or, alternatively,
the earphone charging method according to the fifth aspect embodiment of the present application.
The processor and memory may be connected by a bus or other means.
The memory, which is a non-transitory readable storage medium, may be used to store non-transitory software instructions as well as non-transitory executable instructions. Further, the memory may include high speed random access memory, and may also include non-transitory memory, such as at least one disk storage device, flash memory device, or other non-transitory solid state storage device. It will be appreciated that the memory can alternatively comprise memory located remotely from the processor, and that such remote memory can be coupled to the processor via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The processor executes the non-transitory software instructions, instructions and signals stored in the memory, so as to implement various functional applications and data processing, that is, the method for acquiring data by the transmission system according to the embodiment of the first aspect described above is implemented.
Non-transitory software instructions and instructions required to implement the headset charging method of the above-described embodiment are stored in the memory, and when executed by the processor, perform the headset charging method of the fourth aspect embodiment or the headset charging method of the fifth aspect embodiment of the present application, for example, perform the above-described method steps S310 to S340 in fig. 3, and method steps S410 to S440 in fig. 4.
An embodiment of a seventh aspect of the present application provides a computer-readable storage medium, which stores computer-executable signals for performing:
a headset charging method as in the fourth aspect of the present application; or the like, or, alternatively,
the earphone charging method according to the fifth aspect embodiment of the present application.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
From the above description of embodiments, those of ordinary skill in the art will appreciate that all or some of the steps, systems, and methods disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. Some or all of the physical components may be implemented as software by a processor, such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on readable media, which may include computer storage media (or non-transitory media) and communication media (or transitory media). The term computer storage media includes volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable signals, data structures, instruction modules or other data, as is well known to those of ordinary skill in the art. Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, Digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can accessed by a computer. In addition, communication media typically embodies computer-readable signals, data structures, instruction modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media as known to those skilled in the art.
The embodiments of the present application have been described in detail with reference to the drawings, but the present application is not limited to the embodiments, and various changes can be made without departing from the spirit of the present application within the knowledge of those skilled in the art.

Claims (10)

1. An earphone, comprising:
a first battery module;
a first wireless control module provided with a first wireless transmission coil for receiving wireless electromagnetic energy through the first wireless transmission coil; the first wireless control module is also used for converting the wireless electromagnetic energy into a charging voltage and outputting the charging voltage;
the first battery management module is respectively electrically connected with the first battery module and the first wireless control module, and is used for receiving the charging voltage output by the first wireless control module and outputting the charging voltage to charge the first battery module.
2. The headset of claim 1, wherein the first wireless transmission coil is an FPC coil.
3. The headset of claim 1, wherein the charging voltage is in a voltage range of 4.5V to 5.5V.
4. An earphone charging box, comprising:
a second battery module for outputting a discharge voltage;
the second battery management module is electrically connected with the second battery management module and is used for receiving the discharge voltage output by the second battery module and outputting the discharge voltage;
and the second wireless control module is provided with a second wireless transmission coil and is used for receiving the discharge voltage output by the second battery management module, converting the discharge voltage into wireless electromagnetic energy and transmitting the wireless electromagnetic energy to an earphone through the second wireless transmission coil.
5. The earphone charging box according to claim 4, wherein the second wireless transmission coil is an FPC coil.
6. An earphone device, comprising:
the headset of any one of claims 1-3;
the earphone charging box of any one of claims 4-5.
7. An earphone charging method, applied to an earphone charging box provided with a second wireless transmission coil, the method comprising:
sending a query code to the earphone through the second wireless transmission coil;
receiving a response code through the second wireless transmission coil; the response code is sent by the headset according to the query code;
configuring wireless electromagnetic energy adapted to the headset according to the response code;
transmitting the wireless electromagnetic energy to the headset through the first wireless transmission coil.
8. A charging method for an earphone, the charging method being applied to an earphone provided with a first wireless transmission coil, the method comprising:
receiving an inquiry code sent by an earphone charging box through the first wireless transmission coil;
according to the inquiry code, sending a response code to the earphone charging box through the first wireless transmission coil;
receiving wireless electromagnetic energy by the first wireless transmission coil; the wireless electromagnetic energy is transmitted by the headset charging box according to the response code;
converting the wireless electromagnetic energy to a charging voltage; and the earphone is charged according to the charging voltage.
9. An earphone system, comprising:
at least one memory;
at least one processor;
at least one program;
the programs are stored in the memory, and the processor executes at least one of the programs to implement:
the headset charging method of claim 7; or the like, or, alternatively,
the headset charging method of claim 8.
10. A computer-readable storage medium having computer-executable signals stored thereon for performing:
the headset charging method of claim 7; or the like, or, alternatively,
the headset charging method of claim 8.
CN202110859872.3A 2021-07-28 2021-07-28 Earphone, earphone charging box, earphone charging device, charging method, charging system and storage medium Pending CN113555976A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110859872.3A CN113555976A (en) 2021-07-28 2021-07-28 Earphone, earphone charging box, earphone charging device, charging method, charging system and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110859872.3A CN113555976A (en) 2021-07-28 2021-07-28 Earphone, earphone charging box, earphone charging device, charging method, charging system and storage medium

Publications (1)

Publication Number Publication Date
CN113555976A true CN113555976A (en) 2021-10-26

Family

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Application Number Title Priority Date Filing Date
CN202110859872.3A Pending CN113555976A (en) 2021-07-28 2021-07-28 Earphone, earphone charging box, earphone charging device, charging method, charging system and storage medium

Country Status (1)

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CN (1) CN113555976A (en)

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