CN116470622A - Hearing aid charging control method and device - Google Patents

Hearing aid charging control method and device Download PDF

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Publication number
CN116470622A
CN116470622A CN202310572911.0A CN202310572911A CN116470622A CN 116470622 A CN116470622 A CN 116470622A CN 202310572911 A CN202310572911 A CN 202310572911A CN 116470622 A CN116470622 A CN 116470622A
Authority
CN
China
Prior art keywords
battery
hearing aid
power supply
charging
charging control
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
CN202310572911.0A
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Chinese (zh)
Inventor
戴威村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Yitoa Digital Technology Co ltd
Original Assignee
Shenzhen Yitoa Digital Technology 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 Yitoa Digital Technology Co ltd filed Critical Shenzhen Yitoa Digital Technology Co ltd
Priority to CN202310572911.0A priority Critical patent/CN116470622A/en
Publication of CN116470622A publication Critical patent/CN116470622A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • 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
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • 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
    • H02J7/00304—Overcurrent protection
    • 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
    • H02J7/00309—Overheat or overtemperature protection
    • 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
    • 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
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • 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
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Abstract

The invention relates to a hearing aid charging control method and a device, and relates to the technical field of hearing aid charging control, wherein the method comprises the following steps: detecting whether the battery is in a low-power state currently when detecting that an external power supply is connected; if the power supply is in a low-power state, charging control is carried out, and a charging indicator lamp is controlled to be lighted; judging the access mode of an external power supply; if the external power supply is connected through the USB power supply detection, the battery is charged through the USB interface; if the external power supply is connected through QI wireless, the battery is charged through QI wireless, so that the problem that the simple USB interface of the hearing aid needs to be frequently plugged and unplugged for charging in the prior art and is not convenient to use is solved.

Description

Hearing aid charging control method and device
Technical Field
The invention relates to the technical field of hearing aid charging control, in particular to a hearing aid charging control method and device.
Background
The hearing aid charging bin management system is a system for charging management of a hearing aid, belongs to medical equipment accessories, is very high in safety standard of the medical equipment, therefore, strict requirements are met on charging safety performance, a charging bin is usually provided with a built-in battery, the charging safety of the built-in battery is guaranteed for ensuring the safety of the hearing aid, the hearing aid is generally charged through a USB interface, but the charging of a simple USB interface is required to be frequently plugged and unplugged, and the use is not convenient.
Disclosure of Invention
The invention aims to overcome the defects that the simple USB interface of the hearing aid needs frequent plugging and unplugging actions and is inconvenient to use in the prior art, thereby providing a hearing aid charging control method and device.
In a first aspect, an embodiment of the present disclosure provides a hearing aid charging control method, including:
detecting whether the battery is in a low-power state currently when detecting that an external power supply is connected;
if the power supply is in a low-power state, charging control is carried out, and a charging indicator lamp is controlled to be lighted;
the charge control includes:
judging the access mode of an external power supply;
if the external power supply is connected through the USB power supply detection, the battery is charged through the USB interface;
if the external power source is wirelessly connected through QI, the battery is charged through QI.
Further optionally, during the process of charging the battery, the method further comprises: monitoring whether the battery is abnormal; and if the battery is abnormal, controlling the corresponding indicator lamp to be lighted.
Further optionally, during the process of charging the battery, the method further comprises: after the abnormal disappearance of the battery, the battery is restored to be charged.
Further optionally, the method further comprises: and detecting the charging state of the left earphone and the charging state of the right earphone respectively, controlling the lighting of the full-charge indicator lamp of the left earphone when the left earphone is full, and controlling the lighting of the full-charge indicator lamp of the right earphone when the right earphone is full.
Further optionally, the hearing aid enters a sleep state after the battery is full.
Further optionally, the battery abnormality includes: over-temperature, over-current, short-circuit, and charge management errors.
Further optionally, the method further comprises: and when the external power supply is detected to be removed, controlling the charge indicator lamp to be turned off.
In a second aspect, a disclosed embodiment of the invention provides a hearing aid charging control device, comprising:
a rechargeable battery;
a USB interface;
QI wireless charging coil;
the charging control module is used for detecting whether the battery is in a low-power state currently when the external power supply is detected to be connected; if the power supply is in a low-power state, charging control is carried out, and a charging indicator lamp is controlled to be lighted; the charge control includes: judging the access mode of an external power supply; if the external power supply is connected through the USB power supply detection, the battery is charged through the USB interface; if the external power source is wirelessly connected through QI, the battery is charged through QI.
In a third aspect, the disclosed embodiments of the invention also provide a computer device comprising: a processor, a memory and a bus, the memory storing machine-readable instructions executable by the processor, the processor and the memory in communication via the bus when the computer device is running, the machine-readable instructions when executed by the processor performing the steps of the first aspect, or any of the possible implementations of the first aspect.
In a fourth aspect, the disclosed embodiments also provide a computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the first aspect, or any of the possible implementation manners of the first aspect.
The technical scheme provided by the embodiment of the invention has the following beneficial effects:
according to the hearing aid charging control method and device, QI wireless charging is added, a new hearing aid thermistor (NTC) is added to detect, safety performance is guaranteed to be stricter, meanwhile, USB and QI wireless charging modes are supported, the current charging type is automatically recognized, when USB and QI exist simultaneously, USB charging is prioritized, under the condition that external power supply is not connected, keys can excite LEDs to display different states so as to display the current battery state of charge, when external power supply is connected, an LED lamp indicates the current charging state, whether a hearing aid and a battery are charged or not, and the charging state is full, and when charging abnormality is detected, the hearing aid charging control method and device comprise the following situations: overcurrent, short circuit, overtemperature and wrong charge management can indicate error states through different LEDs, and if the charging bin finishes charging of the hearing aid under the external power supply state, the hearing aid can enter a dormant state, so that long standby requirements are ensured as much as possible.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 shows a flow chart of a hearing aid charging control method;
fig. 2 shows a flowchart of another hearing aid charging control method provided by the disclosed embodiments of the invention;
fig. 3 is a schematic structural diagram of a hearing aid charging control device according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram showing the functional structure of a hearing aid charging control device according to the disclosed embodiment of the present invention;
fig. 5 shows a schematic structural diagram of a computer device according to an embodiment of the disclosure.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the invention. Rather, they are merely examples of apparatus and methods consistent with aspects of the invention as detailed in the accompanying claims.
Example 1
As shown in fig. 1, a flowchart of a hearing aid charging control method according to an embodiment of the present disclosure includes:
s11: detecting whether the battery is in a low-power state currently when detecting that an external power supply is connected;
s12: if the power supply is in a low-power state, charging control is carried out, and a charging indicator lamp is controlled to be lighted;
s13: judging the access mode of an external power supply;
s14: if the external power is detected through a USB (universal serial bus ) power supply, the external power is accessed through the USB, and the battery is charged through a USB interface;
s15: if the external power source is accessed via QI wireless (WirelessPowerConsortium wireless), the battery is charged via QI wireless.
It can be appreciated that, the technical scheme provided in this embodiment adds QI wireless charging, and newly-added hearing aid thermistor (NTC) detects, guarantee that the security performance aspect is stricter, support USB and QI wireless charging two modes simultaneously, automatic recognition current type of charging, at the state that USB and QI exist simultaneously, with USB charging priority, under the external power supply state of not switching in, the button can arouse the different demonstration of LED lamp, in order to show current battery state of charge, under the external power supply state of switching in, the LED lamp indicates current state of charge, whether hearing aid and battery are charging, and full state, when detecting the abnormal charge, contain the following circumstances: overcurrent, short circuit, overtemperature and wrong charge management can indicate error states through different LEDs, and if the charging bin finishes charging of the hearing aid under the external power supply state, the hearing aid can enter a dormant state, so that long standby requirements are ensured as much as possible.
Example 2
As shown in fig. 2, another method for controlling charging of a hearing aid according to an embodiment of the present disclosure includes:
s21: when external power is detected to be accessed, whether the battery is in a low-power state or not is detected.
S22: if the battery is in a low-power state, charging control is performed to control the charging indicator lamp to be lighted.
S23: and judging the access mode of the external power supply.
S24: if the external power supply is connected through the USB power supply detection, the battery is charged through the USB interface, and whether the battery is abnormal or not is monitored; if the battery is abnormal, the corresponding indicator lamp is controlled to be lightened, and after the battery is abnormally disappeared, the battery is restored to be charged.
Specifically, the power supply detection is performed through VBUS, VBUS means that VBUS is a power supply pin in the circuit, and bus power supply means that the device power supply is from VBUS, and VBUS is a USB voltage.
S25: if the external power supply is accessed through QI wireless, charging the battery through QI wireless, and monitoring whether the battery is abnormal or not; if the battery is abnormal, the corresponding indicator lamp is controlled to be lightened, and after the battery is abnormally disappeared, the battery is restored to be charged.
The battery abnormality includes: over-temperature, over-current, short-circuit, and charge management errors.
S26: and detecting the charging state of the left earphone and the charging state of the right earphone respectively, controlling the lighting of the full-charge indicator lamp of the left earphone when the left earphone is full, and controlling the lighting of the full-charge indicator lamp of the right earphone when the right earphone is full.
S27: after the battery is full, the hearing aid goes to sleep.
S28: and when the external power supply is detected to be removed, controlling the charge indicator lamp to be turned off.
It can be appreciated that, the technical scheme provided in this embodiment adds QI to wirelessly charge, and newly-added hearing aid thermistor (NTC) detects, guarantee that the security performance aspect is stricter, support USB and QI wireless charging two modes simultaneously, automatic recognition current type of charging, at the state that USB and QI exist simultaneously, with USB charging priority, under the external power supply state of not switching in, the button can arouse the different demonstration of LED, in order to show current battery state of charge, under the external power supply state of switching in, the LED lamp indicates current state of charge, whether hearing aid and battery are charging, and full state, when detecting the abnormal charge, contain the following circumstances: overcurrent, short circuit, overtemperature and wrong charge management can indicate error states through different LEDs, and if the charging bin finishes charging of the hearing aid under the external power supply state, the hearing aid can enter a dormant state, so that long standby requirements are ensured as much as possible.
Example 3
As shown in fig. 3, a schematic functional structure of a hearing aid charging control device according to an embodiment of the present disclosure includes:
a rechargeable battery 31;
a USB interface 32;
QI wireless charging coil 33;
the charging control module 34 is configured to detect whether the battery is currently in a low-power state when detecting that an external power source is connected; if the power supply is in a low-power state, charging control is carried out, and a charging indicator lamp is controlled to be lighted; judging the access mode of an external power supply; if the external power supply is connected through the USB power supply detection, the battery is charged through the USB interface; if the external power source is wirelessly connected through QI, the battery is charged through QI.
In some alternative embodiments, during charging of the battery, the charge control module 34 is further configured to: monitoring whether the battery is abnormal; if the battery is abnormal, the corresponding indicator lamp is controlled to be lightened, and after the battery is abnormally disappeared, the battery is restored to be charged.
In some alternative embodiments, as shown in phantom in FIG. 3, the apparatus further comprises;
the charging indicator lamp control module 35 detects left earphone charging state and right earphone charging state respectively, and when left earphone is full, the control left earphone is full to charge the pilot lamp and lights, and when right earphone is full, the control right earphone is full to charge the pilot lamp and lights, and after the battery is full, the audiphone gets into the dormancy state, when detecting external power source and removes, the control charging indicator lamp goes out.
In some alternative embodiments, the battery anomaly includes: over-temperature, over-current, short-circuit, and charge management errors.
In order to facilitate the reading and understanding of the method and apparatus for controlling the charging of a hearing aid according to the embodiments of the present invention, the following description will be given with reference to the circuit shown in fig. 4.
As shown in fig. 4, the system is distinguished by functional devices, including a key, a hall sensor, a battery management, a battery detection, a current detection, an NTC, QI, an IC chip (micro electronic device, integrated Circuit Chip), and the like, and the functional states include power on, power off, sleep, USB charging, QI charging, and abnormal charging, where the power supply may be a lithium battery.
It can be appreciated that, the technical scheme provided in this embodiment adds QI to wirelessly charge, and newly-added hearing aid thermistor (NTC) detects, guarantee that the security performance aspect is stricter, support USB and QI wireless charging two modes simultaneously, automatic recognition current type of charging, at the state that USB and QI exist simultaneously, with USB charging priority, under the external power supply state of not switching in, the button can arouse the different demonstration of LED, in order to show current battery state of charge, under the external power supply state of switching in, the LED lamp indicates current state of charge, whether hearing aid and battery are charging, and full state, when detecting the abnormal charge, contain the following circumstances: overcurrent, short circuit, overtemperature and wrong charge management can indicate error states through different LEDs, and if the charging bin finishes charging of the hearing aid under the external power supply state, the hearing aid can enter a dormant state, so that long standby requirements are ensured as much as possible.
Example 4
Based on the same technical concept, the embodiment of the application further provides a computer device, which comprises a memory 1 and a processor 2, as shown in fig. 5, wherein the memory 1 stores a computer program, and the processor 2 implements the hearing aid charging control method according to any one of the above when executing the computer program.
The memory 1 includes at least one type of readable storage medium including flash memory, a hard disk, a multimedia card, a card type memory (e.g., SD or DX memory, etc.), a magnetic memory, a magnetic disk, an optical disk, etc. The memory 1 may in some embodiments be an internal memory unit of the hearing aid charging control system, such as a hard disk. The memory 1 may in other embodiments also be an external memory device of the hearing aid charging control system, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash Card (Flash Card) or the like. Further, the memory 1 may also comprise both an internal memory unit and an external memory device of the hearing aid charging control system. The memory 1 may be used not only for storing application software installed in the hearing aid charging control system and various types of data, such as codes of a hearing aid charging control program, etc., but also for temporarily storing data that has been output or is to be output.
The processor 2 may in some embodiments be a central processing unit (Central Processing Unit, CPU), controller, microcontroller, microprocessor or other data processing chip for running program code or processing data stored in the memory 1, e.g. executing a hearing aid charging control program or the like.
It can be appreciated that, the technical scheme provided in this embodiment adds QI to wirelessly charge, and newly-added hearing aid thermistor (NTC) detects, guarantee that the security performance aspect is stricter, support USB and QI wireless charging two modes simultaneously, automatic recognition current type of charging, at the state that USB and QI exist simultaneously, with USB charging priority, under the external power supply state of not switching in, the button can arouse the different demonstration of LED, in order to show current battery state of charge, under the external power supply state of switching in, the LED lamp indicates current state of charge, whether hearing aid and battery are charging, and full state, when detecting the abnormal charge, contain the following circumstances: overcurrent, short circuit, overtemperature and wrong charge management can indicate error states through different LEDs, and if the charging bin finishes charging of the hearing aid under the external power supply state, the hearing aid can enter a dormant state, so that long standby requirements are ensured as much as possible.
The disclosed embodiments of the present invention also provide a computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the hearing aid charging control method described in the method embodiments described above. Wherein the storage medium may be a volatile or nonvolatile computer readable storage medium.
The computer program product of the hearing aid charging control method provided in the embodiments of the present invention includes a computer readable storage medium storing program codes, where the program codes include instructions for executing the steps of the hearing aid charging control method described in the above method embodiments, and the detailed description thereof will be omitted.
The disclosed embodiments also provide a computer program which, when executed by a processor, implements any of the methods of the previous embodiments. The computer program product may be realized in particular by means of hardware, software or a combination thereof. In an alternative embodiment, the computer program product is embodied as a computer storage medium, and in another alternative embodiment, the computer program product is embodied as a software product, such as a software development kit (Software Development Kit, SDK), or the like.
It is to be understood that the same or similar parts in the above embodiments may be referred to each other, and that in some embodiments, the same or similar parts in other embodiments may be referred to.
It should be noted that in the description of the present invention, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, in the description of the present invention, unless otherwise indicated, the meaning of "plurality" means at least two.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and further implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
It is to be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above-described embodiments, the various steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, may be implemented using any one or combination of the following techniques, as is well known in the art: discrete logic circuits having logic gates for implementing logic functions on data signals, application specific integrated circuits having suitable combinational logic gates, programmable Gate Arrays (PGAs), field Programmable Gate Arrays (FPGAs), and the like.
Those of ordinary skill in the art will appreciate that all or a portion of the steps carried out in the method of the above-described embodiments may be implemented by a program to instruct related hardware, where the program may be stored in a computer readable storage medium, and where the program, when executed, includes one or a combination of the steps of the method embodiments.
In addition, each functional unit in the embodiments of the present invention may be integrated in one processing module, or each unit may exist alone physically, or two or more units may be integrated in one module. The integrated modules may be implemented in hardware or in software functional modules. The integrated modules may also be stored in a computer readable storage medium if implemented in the form of software functional modules and sold or used as a stand-alone product.
The above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, or the like.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.

Claims (10)

1. A hearing aid charging control method, comprising:
detecting whether the battery is in a low-power state currently when detecting that an external power supply is connected;
if the power supply is in a low-power state, charging control is carried out, and a charging indicator lamp is controlled to be lighted;
judging the access mode of an external power supply;
if the external power supply is connected through the USB power supply detection, the battery is charged through the USB interface;
if the external power source is wirelessly connected through QI, the battery is charged through QI.
2. The hearing aid charging control method according to claim 1, wherein during charging of the battery, the method further comprises:
monitoring whether the battery is abnormal;
and if the battery is abnormal, controlling the corresponding indicator lamp to be lighted.
3. The hearing aid charging control method according to claim 2, wherein during charging of the battery, the method further comprises: after the abnormal disappearance of the battery, the battery is restored to be charged.
4. A hearing aid charging control method according to claim 3, further comprising:
and detecting the charging state of the left earphone and the charging state of the right earphone respectively, controlling the lighting of the full-charge indicator lamp of the left earphone when the left earphone is full, and controlling the lighting of the full-charge indicator lamp of the right earphone when the right earphone is full.
5. The hearing aid charging control method of claim 4, wherein the hearing aid enters a sleep state after the battery is full.
6. The hearing aid charging control method of claim 5, wherein the battery anomaly comprises: over-temperature, over-current, short-circuit, and charge management errors.
7. The hearing aid charging control method of claim 6, further comprising:
and when the external power supply is detected to be removed, controlling the charge indicator lamp to be turned off.
8. A hearing aid charging control device is characterized in that,
a rechargeable battery;
a USB interface;
QI wireless charging coil;
the charging control module is used for detecting whether the battery is in a low-power state currently when the external power supply is detected to be connected; if the power supply is in a low-power state, charging control is carried out, and a charging indicator lamp is controlled to be lighted; judging the access mode of an external power supply; if the external power supply is connected through the USB power supply detection, the battery is charged through the USB interface; if the external power source is wirelessly connected through QI, the battery is charged through QI.
9. A computer device, comprising: a processor, a memory and a bus, said memory storing machine readable instructions executable by said processor, said processor and said memory communicating over the bus when the computer device is running, said machine readable instructions when executed by said processor performing the hearing aid charging control method according to any one of claims 1 to 7.
10. A computer readable storage medium, characterized in that the computer readable storage medium has stored thereon a computer program which, when executed by a processor, performs the hearing aid charging control method according to any one of claims 1 to 7.
CN202310572911.0A 2023-05-22 2023-05-22 Hearing aid charging control method and device Pending CN116470622A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310572911.0A CN116470622A (en) 2023-05-22 2023-05-22 Hearing aid charging control method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310572911.0A CN116470622A (en) 2023-05-22 2023-05-22 Hearing aid charging control method and device

Publications (1)

Publication Number Publication Date
CN116470622A true CN116470622A (en) 2023-07-21

Family

ID=87182611

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310572911.0A Pending CN116470622A (en) 2023-05-22 2023-05-22 Hearing aid charging control method and device

Country Status (1)

Country Link
CN (1) CN116470622A (en)

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