CN113315209B - Charging bin circuit, charging bin terminal, charging method and networking method - Google Patents
Charging bin circuit, charging bin terminal, charging method and networking method Download PDFInfo
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- CN113315209B CN113315209B CN202110732280.5A CN202110732280A CN113315209B CN 113315209 B CN113315209 B CN 113315209B CN 202110732280 A CN202110732280 A CN 202110732280A CN 113315209 B CN113315209 B CN 113315209B
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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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
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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
- H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
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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
- H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
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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
- H04R1/1025—Accumulators or arrangements for charging
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- Computer Networks & Wireless Communication (AREA)
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- Acoustics & Sound (AREA)
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a charging bin circuit, a charging bin terminal, a charging method and a networking method, relates to the technical field of a Bluetooth earphone charging bin, and has the functions of charging and surfing the Internet, when a user puts a left earphone into the charging bin, the charging circuit charges the left earphone, and when the left earphone is not put into the charging bin, the left earphone is not charged; the same applies to the right earpiece. Such an arrangement can reduce power consumption. When a user puts both the left earphone and the right earphone into the charging bin, the wireless communication module closes the wireless network until a signal that the left earphone or/and the right earphone are not in the charging bin is received, and the wireless communication module is controlled to open the wireless network; the power consumption of the wireless network can be further reduced.
Description
Technical Field
The invention relates to the technical field of Bluetooth headset charging bins, in particular to a charging bin circuit, a charging bin terminal, a charging method and a networking method.
Background
The Bluetooth earphone applies the Bluetooth technology to the hands-free earphone, so that users can avoid annoying wiring stumbling and can easily talk in various ways.
Currently, a TWS Bluetooth headset charging bin has the functions of charging a headset and communicating. The main functions of the charging chamber are charging the headset and communication of the charging chamber with the basic functions in front of the headset. The scheme of the charging bin is mainly controlled and managed by a charging management IC and an MCU, please refer to fig. 1, a hall sensor detects a charging operation of a user (a charging plug is inserted into a socket to be connected to commercial power), and transmits a signal to an MCU microprocessor, and the MCU microprocessor controls the charging management IC to charge a left earphone, a right earphone and a battery. The existing defects are as follows: the charging bin has a single function, and the charging management IC does not close 5V charging output of the left earphone and the right earphone, so that power consumption is increased in no-load.
Disclosure of Invention
To overcome the above problems or at least partially solve the above problems, embodiments of the present invention provide a charging bin circuit, a charging bin terminal, a charging method, and a networking method.
The embodiment of the invention is realized by the following steps:
in a first aspect, an embodiment of the present invention provides a charging bin circuit, including: a plurality of sensor circuits, said plurality of sensor circuits comprising at least: the first sensor is used for detecting whether the left earphone is positioned in the charging bin or not and sending a state signal of the left earphone to the CPU application processor; the second sensor is used for detecting whether the right earphone is positioned in the charging bin or not and sending a state signal of the right earphone to the CPU application processor; the third sensor is used for detecting the opening and closing state of a bin cover of the charging bin and sending a bin cover state signal to the CPU application processor; the charging module is used for charging the left earphone, the right earphone, the charging bin and the CPU application processor; the charging bin communication circuit is used for communicating the CPU application processor with the Bluetooth headset; the wireless communication module is used for connecting the CPU application processor with a wireless network; a CPU application processor to: when a signal that the left earphone is positioned in the charging bin is received, controlling a charging circuit to charge the left earphone, otherwise, not charging the left earphone; when the right earphone is positioned in the charging bin, the charging circuit is controlled to charge the right earphone, otherwise, the right earphone is not charged; when signals that the left earphone and the right earphone are both positioned in the charging bin are received, the wireless communication module is controlled to close the wireless network, and when the signals that the left earphone or/and the right earphone are not positioned in the charging bin are received, the wireless communication module is controlled to open the wireless network.
The embodiment of the invention provides a charging bin circuit which has the functions of charging and surfing the internet, and particularly, when a user puts a left earphone into the charging bin, the charging circuit charges the left earphone, and if the left earphone is not put into the charging bin, the left earphone is not charged; the same applies to the right earpiece. Compared with the prior art that the charging management IC does not close the 5V charging output of the left earphone and the right earphone, the setting can reduce the power consumption. When a user puts both the left earphone and the right earphone into the charging bin, the wireless communication module closes the wireless network until a signal that the left earphone or/and the right earphone are not in the charging bin is received, and the wireless communication module is controlled to open the wireless network; the power consumption of the wireless network can be further reduced.
Based on the first aspect, in some embodiments of the present invention, a physical button may be disposed outside the charging bin, the flight mode is turned on (the wireless communication module turns off the wireless network) when the user presses the physical button, and the normal communication mode is resumed (the wireless communication module turns off the wireless network) when the user presses the physical button again.
In some embodiments of the present invention based on the first aspect, the first sensor, the second sensor and the third sensor are all hall sensors.
Based on the first aspect, in some embodiments of the present invention, the CPU application processor includes a Modem processor configured to perform modulation transmission, reception demodulation, and transmission of user information to the left earphone and the right earphone.
Based on the first aspect, in some embodiments of the present invention, the charging module includes a battery, a charging chip, a power management chip, and a DC boost chip; the charging chip converts the accessed power supply into adaptive current and voltage to charge the battery and the CPU application processor, and the power management chip controls the DC boosting chip to boost the voltage and then charge the left earphone or/and the right earphone.
Based on the first aspect, in some embodiments of the present invention, the charging chip is configured with a USB interface to perform charging through USB.
Based on the first aspect, in some embodiments of the present invention, the charging bin communication circuit includes a level shift switch circuit, and the CPU application processor communicates with the left earphone and the right earphone through the level shift switch circuit.
Based on the first aspect, in some embodiments of the present invention, the CPU application processor is further connected to an audio interface circuit, a SIM card interface circuit, an SD card interface circuit, and a memory.
In a second aspect, an embodiment of the present invention provides a charging bin terminal, including a charging bin body, where the circuit is disposed in the charging bin body.
In a third aspect, an embodiment of the present invention provides a charging method for a charging bin terminal, including: when a signal that the left earphone is positioned in the charging bin is received, controlling a charging circuit to charge the left earphone, otherwise, not charging the left earphone; and when the right earphone is received to be positioned in the charging bin, the charging circuit is controlled to charge the right earphone, otherwise, the right earphone is not charged.
In a fourth aspect, an embodiment of the present invention provides a method for networking a charging bin terminal, including: when signals that the left earphone and the right earphone are both positioned in the charging bin are received, the wireless communication module is controlled to close the wireless network, and when the signals that the left earphone or/and the right earphone are not positioned in the charging bin are received, the wireless communication module is controlled to open the wireless network.
The embodiment of the invention at least has the following advantages or beneficial effects:
the embodiment of the invention provides a charging bin circuit, a charging bin terminal, a charging method and a networking method, which have the functions of charging and surfing the internet, and particularly, when a user puts a left earphone into the charging bin, the charging circuit charges the left earphone, and if the left earphone is not put into the charging bin, the left earphone is not charged; the same applies to the right earpiece. Compared with the prior art that the charging management IC does not close the 5V charging output of the left earphone and the right earphone, the setting can reduce the power consumption. When a user puts both the left earphone and the right earphone into the charging bin, the wireless communication module closes the wireless network until a signal that the left earphone or/and the right earphone is not in the charging bin is received, and the wireless communication module is controlled to open the wireless network; the power consumption of the wireless network can be further reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic circuit diagram of a prior art charging bin circuit;
fig. 2 is a schematic circuit diagram of a charging bin circuit according to an embodiment of the present invention;
fig. 3 is a schematic circuit diagram of another embodiment of a charging bin circuit according to the present invention;
fig. 4 is a flowchart of a charging method of a charging bin terminal according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the embodiments provided in the present application, it should be understood that the disclosed charging bin circuit and charging bin terminal may be implemented in other ways. The embodiments are merely illustrative, and for example, the block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems and computer program products according to various embodiments of the present application. In this regard, each block in the block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, functional modules in the embodiments of the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device, which may be a personal computer, a server, or a network device, to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
Examples
Through long-term research and practice, the inventor of the application finds that in the prior art, the TWS Bluetooth headset charging bin has functions of charging a headset and communicating. The main functions of the charging chamber are charging the headset and communication of the charging chamber with the basic functions in front of the headset. The scheme of the charging bin is mainly controlled and managed by a charging management IC and an MCU, please refer to fig. 1, a hall sensor detects the charging operation of a user (a charging plug is inserted into a socket to be connected to the commercial power), and transmits a signal to the MCU microprocessor, and the MCU microprocessor controls the charging management IC to charge the left earphone, the right earphone and the battery. The existing defects are as follows: the charging bin has a single function, and the charging management IC does not close 5V charging output of the left earphone and the right earphone, so that power consumption is increased in no-load. In view of this, the present application provides a charging bin circuit.
Referring to fig. 2 and 3, in a first aspect, an embodiment of the present invention provides a charging bin circuit, including: a plurality of sensor circuits, a charging module, a charging bin communication circuit, a wireless communication module and a CPU application processor,
the plurality of sensor circuits at least include: a first sensor, a second sensor, a third sensor;
and the first sensor is used for detecting whether the left earphone is positioned in the charging bin or not and sending a state signal of the left earphone to the CPU application processor. The CPU application processor may be of the high pass 215 type.
And similarly, the second sensor is used for detecting whether the right earphone is positioned in the charging bin or not and sending the state signal of the right earphone to the CPU application processor.
And the third sensor is used for detecting the opening and closing states of the bin cover of the charging bin and sending bin cover state signals to the CPU application processor.
Illustratively, the first sensor, the second sensor and the third sensor are all hall sensors. The Hall effect is a magnetoelectric effect, the left earphone and the right earphone are both provided with magnets, and when the left earphone is placed in the charging bin body, the first sensor can detect the left earphone and send a detected signal to the CPU application processor. When the right earphone is placed in the charging bin body, the second sensor can detect the right earphone and send a detected signal to the CPU application processor; when the bin cover of the charging bin body is closed, the third sensor can detect the charging bin body and send a detected signal to the CPU application processor.
The charging module is used for charging the left earphone, the right earphone, the charging bin and the CPU application processor;
the battery and the power management chip are arranged in the charging bin, and the power management chip controls the battery to supply power to the wireless communication module. When the wireless communication module works normally, the charging module supplies power normally, and when the wireless communication module is in a flight mode, the power supply is closed.
The charging bin communication circuit is used for communicating the CPU application processor with the Bluetooth headset;
the wireless communication module is used for connecting the CPU application processor with a wireless network;
a CPU application processor to:
when a signal that the left earphone is positioned in the charging bin is received, controlling a charging circuit to charge the left earphone, otherwise, not charging the left earphone;
when the right earphone is positioned in the charging bin, the charging circuit is controlled to charge the right earphone, otherwise, the right earphone is not charged; the left earphone and the right earphone are respectively connected with the charging circuit, and the CPU application processor controls whether the charging circuit charges the left earphone or/and the right earphone through the charging control pin.
The first sensor and the second sensor detect that the left earphone and the right earphone are both positioned in the charging bin and send signals to the CPU application processor, when the CPU application processor receives signals that the left earphone and the right earphone are both positioned in the charging bin, the wireless communication module is controlled to close a wireless network, and until signals that the left earphone or/and the right earphone are not positioned in the charging bin are received, the wireless communication module is controlled to open the wireless network.
When a user puts the left earphone into the charging bin, the charging circuit charges the left earphone, and if the left earphone is not put into the charging bin, the left earphone is not charged; the same applies to the right earpiece. Compared with the prior art that the charging management IC does not close the 5V charging output of the left earphone and the right earphone, the setting can reduce the power consumption. When a user puts both the left earphone and the right earphone into the charging bin, the wireless communication module closes the wireless network until a signal that the left earphone or/and the right earphone are not in the charging bin is received, and the wireless communication module is controlled to open the wireless network; the power consumption of the wireless network can be further reduced.
Or a physical key can be arranged outside the charging bin, the flight mode is started (the wireless communication module closes the wireless network) when the user presses the physical key, and the normal communication mode is recovered (the wireless communication module closes the wireless network) when the user presses the physical key again.
Based on the first aspect, in some embodiments of the present invention, the CPU application processor includes a Modem processor configured to perform modulation transmission, reception demodulation, and transmission of user information to the left earphone and the right earphone.
After the user inputs information, the Modem processor can modulate, send, receive and demodulate, for example, the user inputs a voice command, the Modem processor can modulate, send to the cloud for voice recognition, receive and demodulate a voice recognition result, and send demodulated information to the left earphone and the right earphone for voice output.
Referring to fig. 3, according to a first aspect, in some embodiments of the present invention, the charging module includes a battery, a charging chip, a power management chip, and a DC boost chip; the charging chip converts the accessed power supply into adaptive current voltage to charge the battery and the CPU application processor, the power supply management chip controls the DC boost chip to boost the voltage and then charge the left earphone or/and the right earphone, specifically, the charging voltage of the left earphone and the right earphone is 5V, and the DC boost chip boosts the voltage to 5V and then charges the left earphone or/and the right earphone. The power management chip controls the battery to supply power to the wireless communication module. When the wireless communication module works normally, the charging module supplies power normally, and when the wireless communication module is in a flight mode, the power supply is closed.
Further, the model of the CPU application processor may be high pass 215, the model of the charging chip may be PM215, the model of the DC boost chip may be SGM6601, and the model of the level shift switch circuit may be NXPNTS0102.
According to the first aspect, in some embodiments of the present invention, the charging chip is configured with a USB interface to perform charging through USB.
Based on the first aspect, in some embodiments of the present invention, the charging bin communication circuit includes a level shift switch circuit, and the CPU application processor communicates with the left earphone and the right earphone through the level shift switch circuit.
Illustratively, the chip model of the level shift switch circuit may be nxnts 0102. When the CPU application processor receives opening signals that the left earphone and the right earphone are both positioned in the charging bin and matched with the bin cover, the CPU application processor controls the level conversion switch circuit to send information to the left earphone and the right earphone to inform the left earphone and the right earphone to switch Bluetooth configuration information, and Bluetooth key matching signals are carried out
Illustratively, the CPU application processor is further connected with an audio interface circuit, a SIM card interface circuit, an SD card interface circuit and a memory.
In a second aspect, an embodiment of the present invention provides a charging bin terminal, including a charging bin body, where the circuit is disposed in the charging bin body.
In a third aspect, referring to fig. 4, an embodiment of the present invention provides a charging method for a charging bin terminal, including:
s101, when a signal that the left earphone is positioned in the charging bin is received, controlling a charging circuit to charge the left earphone, otherwise, not charging the left earphone;
and S102, when the right earphone is positioned in the charging bin, controlling the charging circuit to charge the right earphone, otherwise, not charging the right earphone.
When a user puts the left earphone into the charging bin, the charging circuit charges the left earphone, and if the left earphone is not put into the charging bin, the left earphone is not charged; similarly, when the user puts the right earphone into the charging bin, the charging circuit charges the right earphone, and the right earphone is not put into the charging bin, so that the right earphone is not charged. Compared with the prior art that the charging management IC does not close the 5V charging output of the left earphone and the right earphone, the setting can reduce the power consumption.
In a fourth aspect, an embodiment of the present invention provides a method for networking charge bin terminals, including: when signals that the left earphone and the right earphone are both positioned in the charging bin are received, the wireless communication module is controlled to close the wireless network, and when signals that the left earphone or/and the right earphone are not positioned in the charging bin are received, the wireless communication module is controlled to open the wireless network.
When a user puts both the left earphone and the right earphone into the charging bin, the wireless communication module closes the wireless network until a signal that the left earphone or/and the right earphone are not in the charging bin is received, and the wireless communication module is controlled to open the wireless network; the power consumption of the wireless network can be further reduced.
To sum up, the embodiment of the present invention provides a charging bin circuit, a charging bin terminal, a charging method, and a networking method, which have both charging and networking functions, and specifically, when a user puts a left earphone into the charging bin, the charging circuit charges the left earphone, and when the left earphone is not put into the charging bin, the left earphone is not charged; likewise, the right earphone is also the same. Compared with the prior art that the charging management IC does not close the 5V charging output of the left earphone and the right earphone, the setting can reduce the power consumption. When a user puts both the left earphone and the right earphone into the charging bin, the wireless communication module closes the wireless network until a signal that the left earphone or/and the right earphone is not in the charging bin is received, and the wireless communication module is controlled to open the wireless network; the power consumption of the wireless network can be further reduced.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A charging bin circuit, comprising:
a plurality of sensor circuits, the plurality of sensor circuits including at least:
the first sensor is used for detecting whether the left earphone is positioned in the charging bin or not and sending a state signal of the left earphone to the CPU application processor;
the second sensor is used for detecting whether the right earphone is positioned in the charging bin or not and sending a state signal of the right earphone to the CPU application processor;
the third sensor is used for detecting the opening and closing states of a bin cover of the charging bin and sending bin cover state signals to the CPU application processor;
the charging module is used for charging the left earphone, the right earphone, the charging bin and the CPU application processor;
the charging bin communication circuit is used for communicating the CPU application processor with the Bluetooth headset;
the wireless communication module is used for connecting the CPU application processor with a wireless network;
a CPU application processor to:
when a signal that the left earphone is positioned in the charging bin is received, controlling a charging circuit to charge the left earphone, otherwise, not charging the left earphone; when the right earphone is positioned in the charging bin, the charging circuit is controlled to charge the right earphone, otherwise, the right earphone is not charged;
when signals that the left earphone and the right earphone are both positioned in the charging bin are received, the wireless communication module is controlled to close the wireless network, and when the signals that the left earphone or/and the right earphone are not positioned in the charging bin are received, the wireless communication module is controlled to open the wireless network.
2. The electrical charging bin circuit as claimed in claim 1, wherein the CPU application processor comprises a Modem processor, and the Modem processor is configured to perform modulation transmission, reception demodulation of the user information, and transmit the demodulated information to the left earphone and the right earphone.
3. The charging bin circuit of claim 1, wherein the charging module comprises a battery, a charging chip, a power management chip and a DC boost chip;
the charging chip converts the accessed power supply into adaptive current and voltage to charge the battery and the CPU application processor, and the power management chip controls the DC boosting chip to boost the voltage and then charge the left earphone or/and the right earphone.
4. A charging bin circuit according to claim 3, wherein the charging chip is provided with a USB interface for charging via USB.
5. The charging bin circuit of claim 1, wherein the charging bin communication circuit comprises a level shift switch circuit through which the CPU application processor communicates with the left and right earphones.
6. The charging bin circuit of claim 1, wherein the CPU application processor is further connected to an audio interface circuit, a SIM card interface circuit, an SD card interface circuit, and a memory.
7. A charging bin terminal comprising a charging bin body, wherein the charging bin body houses the circuit of any one of claims 1-6.
8. A charging method of a charging bin terminal is characterized by comprising the following steps:
when a signal that the left earphone is positioned in the charging bin is received, controlling a charging circuit to charge the left earphone, otherwise, not charging the left earphone;
when the right earphone is positioned in the charging bin, the charging circuit is controlled to charge the right earphone, otherwise, the right earphone is not charged; when signals that the left earphone and the right earphone are both positioned in the charging bin are received, the wireless communication module is controlled to close the wireless network, and when the signals that the left earphone or/and the right earphone are not positioned in the charging bin are received, the wireless communication module is controlled to open the wireless network.
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| CN202110732280.5A CN113315209B (en) | 2021-06-29 | 2021-06-29 | Charging bin circuit, charging bin terminal, charging method and networking method |
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| CN202110732280.5A CN113315209B (en) | 2021-06-29 | 2021-06-29 | Charging bin circuit, charging bin terminal, charging method and networking method |
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| CN115550796B (en) * | 2022-12-05 | 2023-05-26 | 深圳英集芯科技股份有限公司 | Single-chip charging bin circuit method and equipment supporting TWS earphone two-way communication |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104023293A (en) * | 2014-06-23 | 2014-09-03 | 成都元象科技有限公司 | Wired headset with wireless communication function |
| CN107887950A (en) * | 2017-12-11 | 2018-04-06 | 歌尔科技有限公司 | One kind charging and communication common rail system and earphone products |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401986A (en) * | 2013-07-26 | 2013-11-20 | 福建慧翰微电子有限公司 | Implementation method and wireless headset system for enhancing vehicle communication privacy |
| CN109429128B (en) * | 2017-09-01 | 2021-03-23 | 可立新株式会社 | Wireless earphone and charging box |
| CN208724162U (en) * | 2018-09-28 | 2019-04-09 | 东莞泰升音响科技有限公司 | A kind of left and right independent Bluetooth earphone |
| CN111697713B (en) * | 2019-03-16 | 2022-04-29 | 炬芯科技股份有限公司 | Wireless earphone charging control method, wireless earphone and charging box |
| CN109768606A (en) * | 2019-03-27 | 2019-05-17 | 上海爻火微电子有限公司 | Earphone charging circuit and earphone charging box |
| CN110474388A (en) * | 2019-08-02 | 2019-11-19 | 深圳市岍丞技术有限公司 | A kind of high efficiency, the charging storehouse of stabilized communication and storehouse of charging communication means |
| CN211669346U (en) * | 2019-12-25 | 2020-10-13 | 傲基科技股份有限公司 | Connection detection system |
| CN212013028U (en) * | 2020-05-29 | 2020-11-24 | 深圳市中科蓝讯科技股份有限公司 | TWS earphone independent power supply circuit and charging box |
| CN112040358A (en) * | 2020-08-11 | 2020-12-04 | 青岛歌尔智能传感器有限公司 | Box-entering detection method, system and computer readable storage medium |
| CN112104945B (en) * | 2020-09-30 | 2022-07-22 | 歌尔科技有限公司 | Communication method, charging box, wireless earphone and computer storage medium |
| CN112838650A (en) * | 2021-03-19 | 2021-05-25 | 东莞市漫步者电竞科技有限公司 | Charging method of earphone charging box and earphone charging box |
-
2021
- 2021-06-29 CN CN202110732280.5A patent/CN113315209B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104023293A (en) * | 2014-06-23 | 2014-09-03 | 成都元象科技有限公司 | Wired headset with wireless communication function |
| CN107887950A (en) * | 2017-12-11 | 2018-04-06 | 歌尔科技有限公司 | One kind charging and communication common rail system and earphone products |
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