WO2024109497A1 - 可穿戴设备管理方法、相关装置及通信系统 - Google Patents

可穿戴设备管理方法、相关装置及通信系统 Download PDF

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Publication number
WO2024109497A1
WO2024109497A1 PCT/CN2023/128820 CN2023128820W WO2024109497A1 WO 2024109497 A1 WO2024109497 A1 WO 2024109497A1 CN 2023128820 W CN2023128820 W CN 2023128820W WO 2024109497 A1 WO2024109497 A1 WO 2024109497A1
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WO
WIPO (PCT)
Prior art keywords
earphone
audio device
audio
smart watch
wearable device
Prior art date
Application number
PCT/CN2023/128820
Other languages
English (en)
French (fr)
Inventor
廖友胜
张献春
于海峰
谢俗
冯倩倩
朱长伟
孔亮
张昊
Original Assignee
华为技术有限公司
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 华为技术有限公司 filed Critical 华为技术有限公司
Publication of WO2024109497A1 publication Critical patent/WO2024109497A1/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/167—Audio in a user interface, e.g. using voice commands for navigating, audio feedback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/72415—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories for remote control of appliances
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72442—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for playing music files
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/02—Details of telephonic subscriber devices including a Bluetooth interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/06—Details of telephonic subscriber devices including a wireless LAN interface

Definitions

  • the present application relates to the field of terminal technology, and in particular to a wearable device management method, related devices and communication systems.
  • the present application provides a wearable device management method, related devices and communication system.
  • the method can be applied to a wearable device that integrates a smart watch and a headset.
  • the smart watch can be used as a control and management device for the headset.
  • the user can operate on the smart watch to manage the smart watch and the headset.
  • the user can also operate on an electronic device connected to the smart watch to manage the smart watch and the headset.
  • the above method can improve the user experience of using the wearable device, thereby enabling the user to improve the convenience of life through the wearable device.
  • the present application provides a wearable device management method.
  • the method can be applied to a wearable device, wherein a cover and an audio device slot for accommodating an audio device are provided in the wearable device, and a communication connection is established between the wearable device and the audio device.
  • the wearable device displays a first interface
  • the first interface includes audio device information.
  • the wearable device displays a second interface
  • the second interface includes one or more audio device management controls, and the audio device management controls are used to manage the audio device.
  • the wearable device can be used as a control and management device for the audio device.
  • the user can operate on the wearable device to manage the wearable device and the audio device.
  • the above method can improve the user experience of using the wearable device and the audio device.
  • the above-mentioned first interface may refer to the user interface 5-610 shown in FIG. 6D to FIG. 6F in subsequent embodiments.
  • the second interface mentioned above may refer to the user interfaces shown in FIG. 7B to FIG. 7G in subsequent embodiments.
  • the first operation mentioned above may refer to the operation shown in FIG. 7A in the subsequent embodiments.
  • the audio device information may include an audio device icon.
  • the wearable device displays a third interface, and the third interface includes one or more of the following: presence information and audio device power information, where the presence information is used to indicate whether an audio device is placed in the audio device slot, and the audio device power information is used to indicate the power level of the audio device.
  • the audio device information includes one or more of the following: presence information and audio device power information, where the presence information is used to indicate whether an audio device is placed in the audio device slot, and the audio device power information is used to indicate the power level of the audio device.
  • the wearable device when the cover of the wearable device is closed, the wearable device can display relevant information of the audio device or an operation entry for viewing relevant information of the audio device on the screen.
  • the above embodiments can facilitate users to quickly view relevant information of the audio device and manage the audio device.
  • the wearable device when the cover of the wearable device is closed, the wearable device can display the above-mentioned first interface. If there is no above-mentioned first operation on the first interface within a preset time period after the cover is closed, the wearable device can cancel the display of the above-mentioned first interface. In this way, when the user does not need to view the relevant information of the audio device or enter the management interface of the audio device, the interference of the long-term display of the first interface on the user's use of the wearable device can be reduced.
  • the above embodiments can improve the user experience of using the wearable device and the audio device.
  • the audio device slot includes a first audio device slot and a second audio device slot
  • the presence information is used to indicate that an audio device is placed in both the first audio device slot and the second audio device slot.
  • the presence information is used to indicate that an audio device is placed in the first audio device slot and no audio device is placed in the second audio device slot; or, the presence information is used to indicate that an audio device is placed in the second audio device slot and no audio device is placed in the first audio device slot; or, the presence information is used to indicate that no audio device is placed in the first audio device slot and no audio device is placed in the second audio device slot.
  • the first interface also includes wearable device information, and the wearable device information includes time display information.
  • the wearable device information may include dial display content.
  • the audio device information of the first interface may partially cover the wearable device information.
  • the second interface may include one or more of the following audio device management controls: a noise control mode switching control, an audio device connection device management control, an audio device sound effect setting control, and a left and right ear recognition control.
  • the noise control mode switching control is used to switch the noise control mode of the audio device, and the noise control mode includes a noise reduction mode, a transparent transmission mode, and a noise reduction transparent transmission off mode;
  • the audio device connection device management control is used to manage the devices connected to the audio device;
  • the audio device sound effect setting control is used to set the sound effect of the audio device;
  • the left and right ear recognition control is used to turn on or off the left and right ear recognition function of the audio device.
  • the wearable device detects the second operation and displays a fourth interface
  • the fourth interface includes one or more wearable device management controls and one or more audio device management controls
  • the wearable device management controls are used to manage the wearable device.
  • the second operation may include a screen pull-down operation on the wearable device.
  • the second operation may be the operation shown in FIG. 8A in the subsequent embodiment.
  • the fourth interface mentioned above may refer to the user interface 5-820 shown in FIG. 8B of the subsequent embodiment.
  • the wearable device detects a third operation, and the third operation is used to find an audio device.
  • the wearable device sends a first ringing instruction to the audio device, and the first ringing instruction is used to instruct the audio device to ring.
  • the wearable device queries the first position of the audio device when the wearable device and the audio device were last disconnected, and the wearable device displays the first position.
  • the third operation may refer to the operation shown in FIG. 8I in the subsequent embodiment.
  • the scene in which the wearable device displays the first position may refer to the scene shown in FIG. 8K in the subsequent embodiment.
  • the wearable device sends a first instruction to the audio device, the first instruction is used to instruct the audio device to establish a communication connection with the first device.
  • the audio device can establish a communication connection with the first device according to the first instruction, thereby playing the audio on the first device.
  • the wearable device may also send an instruction to the audio device for instructing the audio device to establish a communication connection with the second device.
  • the audio device may establish a communication connection with the second device according to the instruction for instructing the audio device to establish a communication connection with the second device, thereby playing the audio on the second device.
  • the wearable device can manage the devices connected to the audio device.
  • the user can control the audio device to connect to the specified device through the wearable device, so that the audio device plays the audio on the specified device.
  • the wearable device when there is a foreign object in the audio device slot, the wearable device provides a foreign object prompt, where the foreign object prompt is used to indicate that there is a foreign object in the audio device slot.
  • the wearable device in the event that a foreign object is present in the audio device slot, can disconnect the charging circuit used to charge the audio device.
  • the wearable device can detect whether there is a foreign object in the earphone slot in the watch body, and after detecting the foreign object, disconnect the charging circuit to prompt the user that the foreign object is present. This can improve the safety of the wearable device charging the audio device and bring a better user experience.
  • the wearable device is not connected to the charging device, and when the audio device is placed in the audio device slot, the wearable device charges the audio device.
  • the wearable device before the wearable device charges the audio device, the wearable device detects that the power level of the wearable device is higher than a first power threshold.
  • the wearable device may not charge the audio device.
  • the wearable device when the battery of the wearable device is too low, the wearable device should be kept charged as much as possible to reduce the situation where the wearable device is automatically shut down due to exhaustion of battery.
  • the wearable device before the wearable device charges the audio device, the wearable device obtains the power level of the audio device, and the power level of the audio device is lower than a second power threshold.
  • the wearable device may not charge the audio device.
  • the wearable device can charge the audio device when the power of the audio device is low. This can reasonably allocate the power of the wearable device and the audio device, and improve the overall battery life of the wearable device and the audio device.
  • the wearable device determines whether the power level of the wearable device is higher than a first power threshold; when the power level of the wearable device is higher than the first power threshold, the wearable device continues to charge the audio device; when the power level of the wearable device is lower than the first power threshold, the wearable device stops charging the audio device.
  • the wearable device when the battery of the wearable device is too low, the wearable device should be kept charged as much as possible to reduce the situation where the wearable device is automatically shut down due to exhaustion of battery.
  • the wearable device determines whether the power level of the audio device is lower than a second power threshold; when the power level of the audio device is lower than the second power threshold, the wearable device continues to charge the audio device; when the power level of the audio device is higher than the second power threshold, the wearable device stops charging the audio device.
  • the wearable device when the wearable device charges the audio device without being connected to the charging device, the audio device is only charged to a preset power value instead of being fully charged. This can reasonably allocate the power of the wearable device and the audio device, thereby improving the overall battery life of the wearable device and the audio device.
  • the wearable device is connected to a charging device, an audio device is placed in the audio device slot, and the power from the charging device is used to charge the wearable device and the audio device according to a first charging sequence; wherein the first charging sequence includes one or more of the following sequences: the power from the charging device is used to charge the wearable device and the audio device at the same time; the power from the charging device is first used to charge the audio device and when the power of the audio device reaches a third power threshold, the power from the charging device is used to charge the wearable device; the power from the charging device is first used to charge the wearable device and when the power of the wearable device reaches a fourth power threshold, the power from the charging device is used to charge the audio device.
  • the first charging sequence includes one or more of the following sequences: the power from the charging device is used to charge the wearable device and the audio device at the same time; the power from the charging device is first used to charge the audio device and when the power of the audio device reaches a third power threshold, the power from the charging
  • Charging the wearable device and the audio device according to the first charging sequence can improve the charging efficiency.
  • the wearable device is any one of the following devices: a smart watch, a smart bracelet, smart glasses, a smart helmet, smart clothing, and a smart backpack.
  • the present application provides a wearable device management method.
  • the method can be applied to an audio device, the audio device can be accommodated in an audio device slot of a wearable device, and a communication connection is established between the audio device and the wearable device.
  • the audio device receives a first instruction from the wearable device, and the first instruction is used to instruct the audio device to establish a communication connection with the first device.
  • the audio device establishes a communication connection with the first device.
  • the wearable device can manage the devices connected to the audio device.
  • the user can control the audio device to connect to the specified device through the wearable device, so that the audio device plays the audio on the specified device.
  • the audio device receives first audio data from a first device, and plays first audio according to the first audio data.
  • the audio device receives a second instruction from the wearable device, the second instruction being used to instruct the audio device to establish a communication connection with the second device.
  • the audio device and the second device establish a communication connection.
  • the audio device receives second audio data from the second device. According to the second audio data, the audio device plays a second audio.
  • the audio device receives a first ringing instruction from the wearable device. According to the first ringing instruction, the audio device rings.
  • the first ringing instruction may be sent after the wearable device detects an operation of searching for the audio device.
  • the user can find the audio device through the wearable device, which can reduce the situation of earphone loss.
  • the audio device includes a first audio device and a second audio device.
  • the first audio device and the second audio device identify a left ear and a right ear; when the first audio device identifies that the first audio device is worn on the left ear, the first audio device is used to play audio of a left channel; when the second audio device identifies that the second audio device is worn on the right ear, the second audio device is used to play audio of a right channel.
  • the first audio device and the second audio device can be worn on the left ear and the right ear of the user.
  • the first audio device and the second audio device can have left and right ear recognition functions. In this way, the user does not need to distinguish whether the first audio device should be worn on the left ear or the right ear, nor does the user need to distinguish whether the second audio device should be worn on the left ear or the right ear.
  • the above embodiments can improve the user experience of using the audio device.
  • the audio device detects a fourth operation acting on a first area, where the first area includes an area where the ear wearing the audio device is located.
  • the audio device performs one or more of the following controls: switching noise control mode, pausing audio playback, continuing audio playback, switching audio playback, adjusting volume, answering a call, and hanging up a call.
  • the above-mentioned first area may include the touch area 5-1257A and the touch area 5-1257B shown in Figure 12G in the subsequent embodiments.
  • the audio device is any one of the following devices: headphones, mini speakers, and portable music players.
  • the present application provides a wearable device.
  • the wearable device is provided with an audio device slot for accommodating an audio device, the wearable device includes a communication device, a memory, and a processor, the communication device can be used to establish a communication connection between the wearable device and the audio device, the memory can be used to store a computer program, and the processor can be used to call the computer program, so that the wearable device executes any possible implementation method as in the first aspect.
  • the present application provides an audio device, which can be accommodated in an audio device slot of a wearable device.
  • the audio device includes a communication device, a memory, and a processor.
  • the communication device can be used to establish a communication connection between the audio device and the wearable device
  • the memory can be used to store a computer program
  • the processor can be used to call the computer program so that the audio device executes any possible implementation method as in the second aspect.
  • the present application provides a computer-readable storage medium, comprising instructions, which, when executed on an electronic device, enables the electronic device to execute any possible implementation method in the first aspect or the second aspect.
  • the present application provides a computer program product, which may include computer instructions.
  • the computer instructions When the computer instructions are run on an electronic device, the electronic device executes any possible implementation method in the first aspect or the second aspect.
  • the present application provides a chip, which is applied to an electronic device, and the chip includes one or more processors, and the processor is used to call computer instructions to enable the electronic device to execute any possible implementation method as in the first aspect or the second aspect.
  • the wearable device provided in the third aspect, the audio device provided in the fourth aspect, the computer-readable storage medium provided in the fifth aspect, the computer program product provided in the sixth aspect, and the chip provided in the seventh aspect are all used to execute the method provided in the embodiment of the present application. Therefore, the beneficial effects that can be achieved can refer to the beneficial effects in the corresponding method, which will not be repeated here.
  • 1 to 4 exemplarily show a wearable device including a wireless audio device
  • 5A to 5D are schematic diagrams of connection methods between some devices provided in embodiments of the present application.
  • 6A to 6F are schematic diagrams of some scenarios for managing the open/closed cover status of a smart watch 5-101 provided in an embodiment of the present application;
  • FIGS. 7A to 7G are schematic diagrams of some scenarios of managing the headset 5-102 based on the smart watch 5-101 provided in the embodiments of the present application;
  • 8A to 8K are schematic diagrams of other scenarios of managing the headset 5-102 based on the smart watch 5-101 provided in the embodiments of the present application;
  • 9A to 9D are schematic diagrams of other scenarios of managing the headset 5-102 based on the smart watch 5-101 provided in the embodiments of the present application;
  • 10A to 10I are schematic diagrams of scenarios in which some smart watches 5-101 manage the audio playback of earphones 5-102, provided in embodiments of the present application;
  • FIGS. 11A to 11K are schematic diagrams of some scenarios of power management for wearable devices provided in embodiments of the present application.
  • FIG11L is a flow chart of a power management method for a wearable device provided in an embodiment of the present application.
  • FIG11M is a flow chart of another power management method for a wearable device provided in an embodiment of the present application.
  • 12A to 12I are schematic diagrams of some scenarios of managing wearable devices based on an electronic device 5-200 provided in an embodiment of the present application;
  • FIG13 is a flow chart of a method for training a gesture recognition model provided in an embodiment of the present application.
  • FIG14 is a flow chart of a method for providing a wide-area touch function by a headset 5-102 provided in an embodiment of the present application;
  • FIG15 is a software architecture of a lug provided in an embodiment of the present application.
  • FIG16 is a schematic diagram of the structure of an electronic device 5-200 provided in an embodiment of the present application.
  • FIG17 is a schematic diagram of the structure of a wearable device containing an audio device provided in an embodiment of the present application.
  • FIG. 18 is a schematic diagram of the structure of an audio device provided in an embodiment of the present application.
  • a and/or B can represent: A exists alone, A and B exist at the same time, and B exists alone, where A and B can be singular or plural.
  • the character "/” generally indicates that the associated objects before and after are in a "or" relationship.
  • references to "one embodiment” or “some embodiments” in this specification mean that in one or more embodiments of the present application, Including specific features, structures or characteristics described in conjunction with the embodiment.
  • the statements “in one embodiment”, “in some embodiments”, “in some other embodiments”, “in some other embodiments”, etc. that appear in different places in this specification do not necessarily refer to the same embodiment, but mean “one or more but not all embodiments", unless otherwise specifically emphasized in other ways.
  • the terms “include”, “comprising”, “having” and their variations all mean “including but not limited to”, unless otherwise specifically emphasized in other ways.
  • the term “connected” includes direct and indirect connections, unless otherwise stated. "First” and “second” are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features.
  • the words “exemplarily” or “for example” are used to indicate examples, illustrations or explanations. Any embodiment or design described as “exemplarily” or “for example” in the embodiments of the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as “exemplarily” or “for example” is intended to present related concepts in a specific way.
  • GUI graphical user interface
  • the embodiments of the present application provide a wearable device including a wireless audio device, forming a new product form in which the wearable device and the audio device are integrated into one, so that users can easily get both the wearable device and the audio device. Based on this new product form, the embodiments of the present application provide a wearable device management method. While providing a completely new user experience, it also achieves simple and efficient human-computer interaction.
  • the wearable device and the audio device can be perceived as one device, the audio device can be regarded as the microphone and speaker of the wearable device, and the wearable device can serve as a display device and micro-control center of the audio device to support users to adjust the volume of audio playback, answer calls, play music and other visual controls.
  • the wearable device can also be used as a charger for the audio device, and so on.
  • FIGS 1 to 4 exemplarily show a wearable device including a wireless audio device, which provides a new product form in which a wearable device and an audio device are integrated.
  • the audio device may be an earphone, including but not limited to a Bluetooth earphone (e.g., a true wireless stereo (TWS) earphone).
  • the audio device may also be other audio devices, such as a mini speaker, a portable music player, etc.
  • the wearable device may be an electronic device such as a smart watch, an electronic blood pressure monitor, a smart bracelet, a smart helmet, smart clothing, smart glasses, a mobile wireless high-fidelity (wireless-fidelity, Wi-Fi) device, a smart backpack, etc.
  • the following description takes the example of a wearable device being a smart watch and an audio device being an earphone.
  • the wearable device 1 may include a host 2 and earphones 3, where “include” means that the earphones 3 may be accommodated in the host 2. Among them:
  • the host 2 may include a first portion 21 and a second portion 23.
  • the first portion 21 may be referred to as a cover, and the second portion 23 may be referred to as a main body.
  • the host 2 may further include a wristband, which may be connected to opposite sides of the second portion 23.
  • the earphone 3 may include a first earphone 31 and a second earphone 32. The structures of the first earphone 31 and the second earphone 32 may be completely identical.
  • FIG1 shows that the host 2 is in a closed state, and the first part 21 and the second part 23 are closed.
  • the first part 21 and the second part 23 can enclose a storage space, and the earphone 3 is accommodated in the storage space.
  • the groove part of the second part 23 that participates in forming the storage space can be called an earphone compartment, which can specifically include a left earphone compartment and a right earphone compartment.
  • the above-mentioned earphone compartment can also be called an earphone slot.
  • FIG2-FIG4 shows that the host 2 is in an open state, at which time the first part 21 can be opened at a certain angle relative to the second part 23.
  • the opening angle a of the first part 21 in FIG2 can be approximately 15 degrees.
  • the opening angle b of the first part 21 in FIG3 can be approximately 75 degrees.
  • the specific value of the opening angle when the first part 21 is in the extreme position can be designed according to product needs, for example, it can be equal to or greater than 90 degrees, and is not limited to the above.
  • the earphone 3 when the host 2 is in an open state, the earphone 3 can be separated from the second part 23 and attached to the first part 21. This design makes it easy for the user to take and place the earphone 3.
  • the attachment can be achieved by the adsorption magnet installed on the first part 21 to generate magnetic attraction to the earphone magnet.
  • the earphone 3 can also be stored in the earphone compartment of the second part 23 without being separated from the second part 23.
  • the open state of the host 2 is not limited to the open state shown in Figures 2 to 4.
  • the open state of the host 2 may also refer to other states.
  • the first part 21 is translated relative to the second part 23 until the projections of the two on the same plane do not overlap or overlap very little, so that the earphones in the earphone compartment of the second part 23 are fully exposed to the outside and can be used by the user.
  • the host 2 may further include a function key 24 and an opening key 25.
  • the function key 24 is used for the user to press and/or rotate so that the host 2 can realize corresponding functions, such as selection, confirmation, switching screen display, etc.
  • the function key 24 may be, for example, a power button.
  • the opening key 25 may be installed in the second part 23, and the opening key 25 may have a lock structure, so that it can cooperate with the lock structure in the first part 21 to realize the opening and locking of the host 2.
  • the opening key 25 may also be installed in the first part, in which case the second part also has a lock structure, and the opening key cooperates with the lock structure in the second part to realize the opening and locking of the host.
  • the wearable device may have an audio device slot.
  • the audio device slot can be used to accommodate an audio device.
  • the audio device may include a first audio device and a second audio device.
  • the first audio device may be the first earphone 31 mentioned above, and the second audio device may be the second earphone 32 mentioned above.
  • the audio device slot may also include a first audio device slot and a second audio device slot.
  • the first audio device slot and the second audio device slot may be used to accommodate the first audio device and the second audio device.
  • the audio device slot may be the earphone compartment (or earphone slot) mentioned above.
  • the first audio device slot may be the left earphone compartment mentioned above.
  • the second audio device slot may be the right earphone compartment mentioned above.
  • the earphone 3 when the host 2 is in a closed state, the earphone 3 is stored in the space enclosed by the first part 21 and the second part 23.
  • the first part 21 may have a first host adsorption magnet, and the earphone 3 may also be provided with a corresponding magnet (also referred to as an earphone magnet).
  • a corresponding magnet also referred to as an earphone magnet.
  • FIG. 1-FIG. 4 when the host 2 is gradually opened from a closed state, the earphone 3 will be adsorbed to the first part 21 due to the magnetic attraction between the earphone magnet and the first host adsorption magnet.
  • the second part 23 may have a second host adsorption magnet, and the second host adsorption magnet may also be magnetically attracted to the earphone magnet.
  • the magnetic field of the first host adsorption magnet is stronger, and the magnetic attraction between the first host adsorption magnet and the earphone magnet is greater; the magnetic field of the second host adsorption magnet is weaker, and the magnetic attraction between the second host adsorption magnet and the earphone magnet is smaller.
  • a state detection magnet may be installed in the second portion 23 of the host 2 .
  • the first part 21 of the host 2 may have a magnetic field sensor, which may be referred to as a first magnetic field sensor, for detecting the magnetic flux of the state detection magnet in the second part 23 of the host 2.
  • the magnetic flux of the state detection magnet detected by the first magnetic field sensor may be proportional to the distance between the first magnetic field sensor and the state detection magnet.
  • the distance between the first magnetic field sensor and the state detection magnet gradually increases, and the magnetic flux of the state detection magnet detected by the first magnetic field sensor tends to decrease.
  • the magnetic flux detected by the first magnetic field sensor is less than the first threshold value, it can be considered that the host 2 is in the open state.
  • the distance between the first magnetic field sensor and the state detection magnet gradually decreases, and the magnetic flux of the state detection magnet detected by the first magnetic field sensor tends to increase.
  • the magnetic flux detected by the first magnetic field sensor is greater than the second threshold value, it can be considered that the host 2 is in the closed state.
  • the display screen on the host 2 can display a corresponding interface.
  • the communication electrode of the host 2 can send a signal to the communication electrode of the earphone 3 to wake up the earphone 3.
  • the host 2 can start foreign object detection, and after confirming that no foreign object has entered, start charging the earphone 3.
  • the positions of the first magnetic field sensor and the state detection magnet may be interchanged, that is, the first magnetic field sensor may be in the second part 23 , and the state detection magnet may be in the first part 21 .
  • the opening and closing state of the host 2 can be detected by other detection methods, not limited to the state detection magnet and the magnetic field sensor.
  • the first part 21 and the second part 23 can be equipped with a pair of contact detection springs, and the host 2 can be determined to be in a closed or open state according to the detected contact situation.
  • the first part 21 and the second part 23 can be equipped with a pair of infrared transmitters and infrared receivers, and the host 2 can be determined to be in a closed or open state according to the received signal strength.
  • the host 2 can display a corresponding interface on the display screen 211.
  • the interface display will be described in detail in the following embodiments and will not be expanded here.
  • the in-place state of the earphone 3 may include: both ears are in the bin, one ear is in the bin, and neither ear is in the bin (including both ears being adsorbed on the first part 21).
  • bin refers to the earphone bin in the second part 23 for storing the earphones. The number of bins may be two, and the first earphone 31 and the second earphone 32 may be stored in different earphone bins respectively.
  • the presence detection of the earphone can be performed by the host 2.
  • the second part 23 of the host 2 may have a magnetic field sensor, which may be called a second magnetic field sensor, and is used to detect changes in the magnetic flux of the earphone magnet in the earphone.
  • the two earphone compartments in the second part 23 may each be configured with a magnetic field sensor, which is used to detect the presence status of the first earphone 31 and the second earphone 32, respectively.
  • the magnetic flux of the earphone magnet detected by the second magnetic field sensor may be proportional to the distance between the second magnetic field sensor and the earphone magnet.
  • the magnetic flux detected by the second magnetic field sensor is large, for example, greater than a specific threshold, it can be considered that the earphone is in the compartment; when the magnetic flux detected by the second magnetic field sensor is small, for example, less than a specific threshold, it can be considered that the earphone is not in the compartment.
  • the presence detection of the earphone can also be performed by the earphone.
  • the earphone can also have a magnetic field sensor, which can be called a third magnetic field sensor, which can be used to detect changes in the magnetic flux of the state detection magnet in the second part 23 of the host 2.
  • the magnetic flux of the state detection magnet detected by the third magnetic field sensor can be proportional to the distance between the third magnetic field sensor and the state detection magnet.
  • the magnetic flux detected by the third magnetic field sensor is larger, for example, greater than a specific threshold; when the earphone is not in the warehouse, the magnetic flux detected by the third magnetic field sensor is smaller, for example, less than a specific threshold.
  • the host 2 can display the status of the earphone 3 on the display screen 211. For example, when the user presses the function key 24 to light up the display screen 211, the earphone in place will be displayed on the display screen 211, and the earphone not in place will be displayed as "vacant”.
  • the status of the earphone 3 can also be displayed on electronic devices such as mobile phones that are paired with the wearable device. The display of the earphone status will be described in detail in the subsequent embodiments, which will not be expanded here.
  • the earphone may have a charging electrode, which can contact the charging electrode in the earphone compartment after the earphone is placed in the earphone compartment to obtain power.
  • the host 2 When the host 2 is not coupled to an external power source, the host 2 supplies power to the earphone. When the host 2 is coupled to an external power source, the host 2 and the earphone can be charged together, wherein the earphone can obtain power from the external power source by contacting the charging electrodes in the earphone compartment with the charging electrodes thereof.
  • the charging method relying on the external power source can be wired charging or wireless charging.
  • the implementation of wireless charging requires that the host 2 (for example, at the bottom of the second part 23 of the host 2) is equipped with a wireless charging coil.
  • coupling with an external power source may refer to directly connecting to the external power source via a wired manner or being within an effective contact range required for wireless charging with the external power source via a wireless charging coil.
  • the charging of the host 2 and the headset can also be optimized according to the specific scenario.
  • the charging method will be expanded in the following embodiments, which will not be described here.
  • wearable devices including wireless audio devices may also have other features or functions, such as foreign object detection function, charging overheating protection, etc.
  • the following takes a wearable device that is a smart watch and a wireless audio device that is a Bluetooth headset as an example to illustrate a wearable device management method provided by an embodiment of the present application based on a wearable device that includes a wireless audio device.
  • the wireless communication connection in a device connection method can be a Bluetooth connection, a WiFi connection, etc., or a combination of multiple wireless communication connections.
  • FIG5A shows the first connection mode, which can be figuratively called a “triangle connection.”
  • the “triangle connection” can be established based on the “one-time pairing of the whole device” method, or it can be transformed from the “U-type connection”, which will be introduced later and will not be expanded here.
  • wireless communication connections are established between the watch and the headset, the watch and mobile phone A, and mobile phone A and the headset.
  • the mobile phone can be replaced by other electronic devices, such as tablets, laptops, smart TVs, large-screen devices, etc. Among them,
  • connection between the watch and the earphones can be called a "fixed connection”.
  • the establishment of this connection can be done automatically by the device without the need for user triggering, which reduces the complexity of use. For example, when the watch is turned on for the first time and the earphones are in place, the connection can be automatically established. For the user, this connection seems to "exist naturally", so it is called a “fixed connection (or inherent connection)".
  • the transmitted data can be used for data transmission between the watch and the headset.
  • the transmitted data may include: noise reduction instructions, volume control instructions.
  • the control instructions may be generated by the user performing control operations on the watch or mobile phone A with the help of a series of graphical user interfaces.
  • the transmitted data may also include: audio stream to trigger the headset to play the audio on the watch.
  • the transmitted data may include: headset status information such as the battery level of the headset, wearing detection data, and so on.
  • the wearing detection data may include not only detection data on whether the headset is worn or not, but also detection data such as wearing direction and displacement during wearing obtained through motion sensors such as gyroscopes. The latter detection data can be used to identify the left and right headsets.
  • “Fixed connection” can also be used for the headset to transfer data between mobile phone A and the watch, such as sports health interaction data.
  • the connection between the watch and mobile phone A can be used for data transmission between the watch and mobile phone A.
  • the transmitted data may include: sports reports, reminders, etc. in the sports health interaction data.
  • the transmitted data may include: device information of the watch and the headset (such as MAC address, device name), the status of the watch and the headset (such as power, headset in place status), and sports data in the sports health interaction data, physiological data such as blood oxygen heart rate, etc.
  • the connection between the watch and the mobile phone A can also be used to transmit audio control instructions from the watch, such as music playback instructions such as the previous/next song, and call control instructions such as answer/reject, to trigger mobile phone A to switch music, answer/reject calls, etc., and ultimately affect the sound rendered by the headset. That is, for the audio of mobile phone A, the user can implement control operations on the watch.
  • the connection between mobile phone A and the headset can be used for data transmission between mobile phone A and the headset.
  • the transmitted data may include: audio streams, such as streaming audio streams generated by music playback, and voice audio streams generated by calls.
  • the connection can also be used for mobile phone A to directly transmit noise reduction instructions and volume reduction/increase instructions to the headset.
  • the transmitted data may include: audio collected by the headset microphone, such as voice audio collected by the headset microphone in a call scenario, voice instructions such as "previous song/next song" in a music playback scenario, and so on.
  • the connection can also be used for the headset to directly transmit headset status information such as the battery level of the headset, wearing detection data, and so on to mobile phone A.
  • the watch can display the data received from the earphone on the watch screen so that the user can understand the status of the earphone, such as the battery level of the earphone, the wearing status of the earphone, etc.; the mobile phone A can display the data received from the watch on the screen of the mobile phone A so that the user can understand the status of the watch and the earphone (such as the battery level, whether the earphone is in place), the user's exercise status (such as running speed), the user's physiological status (such as blood oxygen heart rate), etc.
  • the relevant user interface will be described in detail in the subsequent embodiments and will not be expanded here.
  • the earphones can play audio from the watch or mobile phone A.
  • the "triangle connection” supports users to control the audio playback on mobile phone A and answer/reject calls from mobile phone A on the watch, without the need for users to find mobile phone A (which may be in a bag) to implement these control operations.
  • FIG5B shows a second connection mode, which can be figuratively called a “U-type connection.”
  • the “U-type connection” can be generated by pairing the earphones with a mobile phone or by replacing the mobile phone with the earphones. This will be described later and will not be expanded here.
  • wireless communication connections are established between the watch and the headset, the watch and mobile phone A, and the headset and mobile phone B.
  • the "fixed connection" between the watch and the headphones can be used for data transmission between the watch and the headphones.
  • the transmitted data may include: audio control instructions such as noise reduction, volume reduction/increase, and audio streams sent from the watch to the headphones.
  • the transmitted data may include: the battery level of the headphones, wearing detection data, etc.
  • the transmitted data may also include: device information of mobile phone B connected to the headphones, such as device name, device model, etc. That is, even if it is a "U-type connection" and the watch itself is not connected to mobile phone B, the watch can still obtain information about the mobile phone to which the headphones are connected.
  • the connection between the watch and mobile phone A can be used for data transmission between the watch and mobile phone A.
  • the transmitted data may include: sports reports, reminders, etc. in the sports health interaction data.
  • the transmitted data may include: device information of the watch and earphones (such as MAC address, device name), the status of the watch and earphones (such as battery level, earphone in place status), and sports data, blood oxygen heart rate and other physiological data in the sports health interaction data, etc.
  • the connection between mobile phone B and the headset can be used for mobile phone B to transmit audio streams to the headset, such as streaming audio streams generated by music playback and voice audio streams generated by calls. Not limited to this, the connection can also be used for mobile phone B to directly transmit noise reduction, volume reduction/increase and other control instructions to the headset.
  • the connection between mobile phone B and the headset can be used for the headset to transmit headset device information (such as device name), headset status (such as battery level), wearing detection data, etc. to mobile phone B.
  • the connection can also be used for the headset to transmit audio collected by the headset microphone to mobile phone B, such as voice audio collected by the headset microphone in a call scenario, voice commands such as "previous song/next song” in a music playback scenario, and so on.
  • the watch can display the data received from the earphones accordingly so that the user can understand the status of the earphones, such as the battery level of the earphones, the wearing status of the earphones, etc.; when the phone A receives the data from the watch, it can display the data on the screen of the phone A accordingly so that the user can understand the status of the watch and earphones (such as the battery level, whether the earphones are in place), the user's exercise status (such as running speed), the user's physiological status (such as blood oxygen heart rate), etc.; when the phone B receives the data from the earphones, it can display the data on the screen of the phone B accordingly so that the user can understand the status of the earphones (such as the battery level).
  • the relevant user interface will be described in detail in the subsequent embodiments and will not be expanded here.
  • the earphones and the watch are no longer connected to the same mobile phone, but are connected to different mobile phones.
  • the "U-type connection” allows users to use earphones to play the audio of mobile phone B, and use the watch to interact with mobile phone A for sports health data. That is, the ear can serve different devices.
  • the "U-shaped connection" can also provide a richer user experience.
  • the user can also control the headset on the watch to play the audio on mobile phone B, such as controlling the headset on the watch to play the next song on mobile phone B, answering a call from mobile phone B, etc.
  • the "fixed connection" between the watch and the headset can also serve the music playback, call answering/ reject.
  • the "fixed connection" can be used to transmit the interface description information of the music playback interface and the incoming call interface from the mobile phone B, such as the music name, the name of the playback control, and the name, caller number, and location of the caller.
  • the watch can display the music playback interface and the incoming call interface on the watch according to the interface description information, so that the user can control the audio playback of the mobile phone B on the watch.
  • the music playback interface/incoming call interface displayed on the watch will naturally be different from the music playback interface/incoming call interface displayed on the mobile phone B, even if both provide user interfaces for the same audio.
  • the "fixed connection" can be used to transmit audio control instructions from the watch, such as music playback instructions such as the previous/next song, and call control instructions such as answer/reject.
  • These control instructions are generated by the user on the watch with the help of the music playback interface and the incoming call interface to implement control operations. Then, these instructions are transferred to mobile phone B via the earphone to trigger mobile phone B to switch music, answer/reject calls, etc., and ultimately determine the sound rendered by the earphone. That is, for the audio of mobile phone B, the control operations implemented by the user on watch B need to be notified to mobile phone B through the earphone, so that mobile phone B can know the user's control needs and perform corresponding music playback control and call control.
  • the watch can display the interface for phone A first, or display the interface for phone B in a small window or floating window while displaying the interface for phone A in full screen.
  • the watch can also determine whose interface to display based on the function selected by the user on the watch. For example, if the user selects "sports and health", the sports and health interaction data between the watch and phone A will be displayed. If the user selects "current music”, the audio of phone B currently playing in the headset will be displayed. In actual applications, other strategies can also be used to resolve this conflict, which are not limited here.
  • the communication connection between the watch and mobile phone A, and the "fixed connection" between the watch and the headset can also be used to transmit the audio stream of mobile phone A. That is, the audio stream of mobile phone A can be transferred to the headset via the watch to achieve rendering and playback.
  • the communication connection between the watch and mobile phone A can also be used to transmit the interface description information of the music playback interface and the incoming call interface of mobile phone A to the watch.
  • the watch can display the music playback interface and the incoming call interface on the watch according to the interface description information, so that the user can control the audio playback of mobile phone A on the watch.
  • the communication connection between the watch and mobile phone A can also be used to transmit the audio control instructions generated by the user on the watch, such as the previous/next music playback instructions, answer/reject call control instructions, etc., to trigger mobile phone A to switch music, answer/reject calls, etc., and ultimately determine the sound rendered by the headphones.
  • "Fixed connection” can also be used to transmit volume control instructions, noise reduction instructions, etc. from mobile phone A to control the headphones to adjust the volume, perform noise reduction, etc.
  • the watch can receive the audio stream from mobile phone A and transfer it to the headphones only when mobile phone B is not using headphones to play audio.
  • the headphones can give priority to playing the audio from mobile phone B.
  • the watch can decide whose audio to play first based on the priority of the audio service, such as the priority of phone calls is higher than the priority of music, and agree on this priority policy with the mobile phone. For example, if mobile phone A receives an incoming call while mobile phone B is playing music, the watch can send a pause instruction to mobile phone B through the headphones and transfer the audio stream of mobile phone A to the headphones. In actual applications, other strategies can also be used to resolve this conflict, which are not limited here.
  • FIG5C shows a third connection method, namely the aforementioned "fixed connection".
  • the "fixed connection” may be caused by the automatic pairing of the lugs, which will be described later and will not be expanded here.
  • “Fixed connection” can be used in sports scenarios. In sports scenarios, the headphones can play audio on the watch. “Fixed connection” can be mainly used to transmit the audio stream sent from the watch to the headphones, as well as control commands such as noise reduction, reducing/increasing the volume. Of course, “Fixed connection” can also be used to transmit the headphone power, wearing detection data sent by the headphones to the watch, and voice commands collected by the headphone microphone, such as voice commands such as "previous/next song” in music playback scenarios, and so on.
  • FIG5D shows a fourth connection mode, which can be figuratively called a "2+1 connection".
  • the "2+1" in “2+1 connection” is from the perspective of the headset, where “2” refers to two physical connections established between the headset and the watch, and between the headset and the mobile phone, respectively, and “1” refers to a virtual connection established between the headset and another device (such as a large-screen device).
  • the "2+1 connection” is a "triangle connection” plus a virtual connection; if the watch and earphones are connected to different mobile phones respectively, such as mobile phones A and B, then the "2+1 connection” is a "U-shaped connection” plus a virtual connection.
  • the "2+1 connection" can be generated by pairing and connecting the headset to a new phone while maintaining a virtual connection with the old phone. This will be mentioned later and will not be expanded here.
  • the headset can also establish more virtual connections with more devices, forming a "2+2 connection", “2+3 connection” or even more complex communication architecture.
  • the Bluetooth headset can automatically switch to process the audio services of multiple electronic devices through virtual connections.
  • This application does not limit the technology of "2+1 connection", “2+2 connection”, or even "2+3 connection”.
  • the Bluetooth dual connection and Bluetooth multi-connection technologies described in the following two patent documents can be used: Chinese patent application with application number 201910314715.7 and invention name "A Bluetooth connection method, device and system”; Chinese patent application with application number 202011292453.8 and invention name "Audio control system”. The entire contents of these two patent documents are hereby incorporated into this document by reference.
  • the present application provides a wearable device management method.
  • the method can be applied to the wearable device provided in the present application and the audio device that can be accommodated in the wearable device.
  • the smart watch 5-101 can be used as a control and management device for the headset 5-102.
  • the user can operate on the smart watch 5-101 to manage the smart watch 5-101 and the headset 5-102.
  • the user can also operate on the electronic device 5-200 connected to the smart watch 5-101 to manage the smart watch 5-101 and the headset 5-102.
  • the above-mentioned management of the smart watch 5-101 may include: managing the status of the smart watch 5-101 when the cover is opened or closed, managing the charging status of the smart watch 5-101, managing the function of the smart watch 5-101 to control other electronic devices, managing the content displayed on the user interface of the smart watch 5-101, and so on.
  • the above-mentioned management of the earphone 5-102 may include: managing the electronic devices connected to the earphone 5-102, managing the noise control mode of the earphone 5-102, managing the volume of the earphone 5-102, managing the sound effects of the earphone 5-102, managing the functions that can be controlled by operations on the earphone 5-102, and the like.
  • the above-mentioned method for managing a wearable device and an audio device that can be accommodated in the wearable device can improve the user experience of using the wearable device and the audio device, thereby enabling the user to improve the convenience of life through the wearable device and the audio device.
  • the smart watch 5-101 may be the wearable device 1 shown in the aforementioned Figures 1 to 4.
  • the earphone 5-102 may be an audio device that can be accommodated in the wearable device 1, such as the earphone 3 shown in the aforementioned Figures 1 to 4.
  • the earphone 5-102 may include the first earphone 31 and the second earphone 32 shown in the aforementioned Figure 4.
  • the wearable device is a smart watch 5-101 and the audio device is headphones 5-102 as an example, and based on the above-mentioned device connection method, some wearable device management scenarios provided in the embodiments of the present application are introduced below.
  • 6A to 6F illustrate an exemplary scenario for managing the open/closed cover status of a smart watch 5-101.
  • the smart watch 5-101 may display a user interface 5-610.
  • the user interface 5-610 may be the main interface of the smart watch 5-101.
  • the content displayed on the user interface 5-610 may be the dial of the smart watch 5-101.
  • the dial displayed on the user interface 5-610 may be preset when the smart watch 5-101 leaves the factory, or may be set by the user.
  • the embodiment of the present application does not limit the display style of the dial of the smart watch 5-101.
  • the smart watch 5-101 may be provided with a cover opening key.
  • the embodiment of the present application does not limit the implementation method of the cover opening key and the position of the cover opening key on the smart watch 5-101.
  • the smart watch 5-101 can open the cover.
  • the smart watch 5-101 may display a cover-opening animation.
  • the cover-opening animation may be played on the user interface 5-620.
  • the embodiment of the present application does not limit the content of the cover-opening animation.
  • the cover-opening animation may enhance the fun of the user opening the watch cover.
  • the smart watch 5-101 may be provided with earphone slots (such as a left earphone slot and a right earphone slot).
  • the earphone slot can be used to place the earphone 5-102.
  • magnets may be provided on the earphone 5-102 and the cover of the smart watch 5-101.
  • the cover of the smart watch 5-101 may absorb the earphone 5-102 so that the earphone 5-102 is taken out of the earphone slot.
  • the earphone 5-102 is absorbed on the cover after the smart watch 5-101 is opened, which makes it convenient for the user to take the earphone 5-102.
  • the smart watch 5 - 101 may close the watch cover.
  • the cover of the smart watch 5-101 can be closed. At this time, there is no earphone 5-102 in the body of the smart watch 5-101. Both earphones of the earphone 5-102 are in the out-of-box state.
  • the smart watch 5-101 when only one earphone of the earphone 5-102 is adsorbed on the cover, the smart watch 5-101 can close the cover.
  • the cover of the smart watch 5-101 is closed, the earphone adsorbed on the cover can be placed in the earphone slot (such as the left earphone slot or the right earphone slot) in the body of the smart watch 5-101 as the cover is closed.
  • the smart watch 5-101 can close the cover. At this time, one earphone of the earphone 5-102 is placed in the earphone slot in the body of the smart watch 5-101.
  • One earphone of the earphone 5-102 is in an out-of-box state, and the other earphone is in an in-box state.
  • the cover of the smart watch 5-101 when two earphones of the earphones 5-102 are attached to the cover, the cover of the smart watch 5-101 can be closed, wherein when the cover of the smart watch 5-101 is closed, both earphones attached to the cover can be placed in the earphone slots in the body of the smart watch 5-101 as the cover is closed.
  • the cover of the smart watch 5-101 can be closed.
  • two earphones of earphone 5-102 are placed in the earphone slot in the body of smart watch 5-101. Both earphones of earphone 5-102 are in the out-of-box state.
  • the user can either open the watch cover to adsorb the earphone 5-102 on the watch cover and then close the watch cover, or open the watch cover to directly place the earphone 5-102 in the earphone slot and then close the watch cover to put the earphone 5-102 back into the watch body of the smart watch 5-101.
  • the smart watch 5-101 can detect whether there are headphones placed in the watch body and the number of headphones placed.
  • the smart watch 5-101 can detect whether there are headphones placed in the left and right headphone slots by whether the charging electrodes in the left and right headphone slots are connected to the charging electrodes of the headphones 5-102.
  • the embodiment of the present application does not limit the implementation method of the smart watch 5-101 detecting whether there are headphones placed in the watch body and the number of headphones placed.
  • the smart watch 5-101 can display the earphone status area 5-611 in the user interface 5-610.
  • the smart watch 5-101 can display the earphone status area 5-611 within a preset time period (such as 3 seconds, 5 seconds) after the cover is closed. After the above-mentioned preset time period, the smart watch 5-101 can cancel the display of the earphone status area 5-611, thereby displaying the user interface 5-610 shown in FIG6A .
  • the embodiment of the present application does not limit the value of the above-mentioned preset time period.
  • the earphone status area 5-611 may include left earphone information 5-611A, right earphone information 5-611B, and earphone in-box information 5-611C.
  • the left earphone information 5-611A can be used to indicate relevant information of the left earphone.
  • the left earphone information 5-611A can include power information "80%" and a charging icon.
  • the power information "80%” can indicate that the current power of the left earphone is 80% of the full power.
  • the charging icon in the left earphone information 5-611A can indicate that the left earphone is charging.
  • the left earphone information 5-611A including the charging icon can indicate that an earphone is placed in the left earphone slot.
  • the right earphone information 5-611B may be used to indicate relevant information of the right earphone.
  • the right earphone information 5-611A may include power information "85%” and a charging icon.
  • the power information "85%” may indicate that the current power of the right earphone is 85% of the full power.
  • the charging icon in the right earphone information 5-611B may indicate that the right earphone is charging.
  • the inclusion of the charging icon in the right earphone information 5-611B may indicate that an earphone is placed in the right earphone slot.
  • the earphone box information 5-611C can be used to indicate whether earphones are placed in the left earphone slot and the right earphone slot in the watch body. As shown in FIG6D , the earphone box information 5-611C includes two earphone icons to indicate that earphones are placed in both the left earphone slot and the right earphone slot.
  • the smart watch 5-101 can reset the left and right ears of the earphone 5-102 after it is placed in the box.
  • the smart watch 5-101 can reset the earphone placed in the left earphone slot to the left earphone.
  • the smart watch 5-101 can reset the earphone placed in the right earphone slot to the right earphone.
  • the embodiment of the present application does not limit the implementation method of the smart watch 5-101 to reset the left and right ears.
  • the earphone 5-102 can perform left and right ear recognition to determine which ear of the user the two earphones of the earphone 5-102 are worn on.
  • the earphone 5-102 includes two earphones: earphone 5-102A and earphone 5-102B.
  • the earphone 5-102A recognizes that the earphone 5-102A is worn on the left ear of the user, the earphone 5-102A can sound a reminder to the user that the earphone 5-102A is the left earphone.
  • the earphone 5-102A is the left earphone
  • the earphone 5-102A can sound a reminder that the audio of the left channel.
  • the earphone 5-102A When the earphone 5-102A recognizes that the earphone 5-102A is worn on the right ear of the user, the earphone 5-102A can sound a reminder that the earphone 5-102A is the right earphone. In the case where the earphone 5-102A is the right earphone, the earphone 5-102A can sound a reminder that the right channel audio. Similarly, the earphone 5-102B can also determine whether the earphone 5-102B is worn on the left ear or the right ear.
  • the earphone 5-102A may be the first earphone 31 shown in Fig. 4.
  • the earphone 5-102B may be the second earphone 32 shown in Fig. 4.
  • the smart watch 5-101 may display a headset icon on the screen.
  • the headset icon may be displayed on the user interface 5-610 shown in FIG. 6A.
  • the smart watch 5-101 may display a headset status area 5-611 shown in FIG. 6D on the screen.
  • the headset icon may be undisplayed if no operation is performed within a preset time period.
  • the earphone 5-102A included in the earphone 5-102 is in an out-of-box state, while the earphone 5-102B is in an in-box state.
  • the smart watch 5-101 can display the earphone status area 5-612 in the user interface 5-610.
  • the smart watch 5-101 can display the earphone status area 5-612 within a preset time period (such as 3 seconds, 5 seconds) after the cover is closed. After the above-mentioned preset time period, the smart watch 5-101 can cancel the display of the earphone status area 5-612, thereby displaying the user interface 5-610 shown in Figure 6A.
  • the embodiment of the present application does not limit the value of the above-mentioned preset time period.
  • the earphone status area 5-612 may include left earphone information 5-612A, right earphone information 5-612B, and earphone in-box information 5-612C.
  • the left earphone information 5-612A may be used to indicate relevant information of the left earphone.
  • the left earphone information 5-612A may include power information "80%".
  • the power information "80%” may indicate that the current power of the left earphone is 80% of the full power.
  • the power information "80%” may be sent by the left earphone to the smart watch 5-101 via a communication connection.
  • the fact that the left earphone information 5-612A does not include the charging icon shown in FIG. 6D may indicate that there is no earphone in the left earphone slot.
  • the right earphone information 5-612B may refer to the right earphone information 5-611B shown in FIG. 6D.
  • the earphone box information 5-612C can be used to indicate whether earphones are placed in the left earphone slot and the right earphone slot in the watch body. As shown in FIG6E , the earphone box information 5-612C includes an empty earphone slot icon and an earphone icon, and the empty earphone slot icon is located on the left side of the earphone icon, which can indicate that there is no earphone in the left earphone slot and an earphone is placed in the right earphone slot.
  • the earphone 5-102A and the earphone 5-102B included in the earphone 5-102 are both in an out-of-box state.
  • the smart watch 5-101 can display the earphone status area 5-613 in the user interface 5-610.
  • the smart watch 5-101 can display the earphone status area 5-613 within a preset time period (such as 3 seconds, 5 seconds) after the cover is closed. After the above-mentioned preset time period, the smart watch 5-101 can cancel the display of the earphone status area 5-613, thereby displaying the user interface 5-610 shown in FIG6A.
  • the embodiment of the present application does not limit the value of the above-mentioned preset time period.
  • the left earphone information 5-613A can be seen from the left earphone information 5-612A shown in the aforementioned FIG. 6E.
  • the right earphone information 613B may be used to indicate relevant information of the right earphone.
  • the right earphone information 5-613B may include power information "85%".
  • the power information "85%” may indicate that the current power of the right earphone is 85% of the full power.
  • the fact that the right earphone information 5-613B does not include the charging icon shown in FIG. 6D may indicate that there is no earphone in the right earphone slot.
  • the earphone box information 5-613C can be used to indicate whether earphones are placed in the left earphone slot and the right earphone slot in the watch body. As shown in FIG6F , the earphone box information 5-613C includes two empty earphone slot icons to indicate that there are no earphones in the left earphone slot and the right earphone slot.
  • the user can quickly understand the power level of the earphone 5-102 and the placement position of the two earphones of the earphone 5-102 in the watch body after closing the watch cover.
  • the smart watch 5-101 when the watch cover is opened, can detect the length of time the watch cover is in the open state. When it is detected that the watch cover is in the open state for a period of time exceeding a preset length of time, the smart watch 5-101 can remind the user to close the watch cover. For example, the smart watch 5-101 can remind the user to close the watch cover by vibration or ringing.
  • the embodiment of the present application does not limit the way in which the smart watch 5-101 reminds the user to close the watch cover. This can avoid the situation where the user forgets to close the watch cover and affects the use of the smart watch 5-101.
  • FIG. 7A to 7G exemplarily illustrate a scenario in which headphones 5-102 are managed based on a smart watch 5-101.
  • the smart watch 5-101 may display a user interface 5-710.
  • the user interface 5-710 may include an earphone status area 5-711.
  • the earphone status area 5-711 may refer to the earphone status area 5-613 shown in FIG6F above.
  • both earphones of the earphone 5-102 are in an out-of-box state.
  • the smart watch 5-101 may display a user interface 5-720 shown in FIG7B .
  • the user interface 5-720 may be a user interface in the smart watch 5-101 for managing the earphone 5-102.
  • headset status area 5-611 shown in Figure 6D and the headset status area 5-612 shown in Figure 6E can both be used to open a user interface for managing the headset 5-102.
  • the user interface 5-720 may include a headphone name 5-721, a noise reduction control 5-722, an off control 5-723, a pass-through control 5-724, and a device connection option 5-725.
  • the earphone name 5-721 may be used to indicate the name of the earphone 5-102.
  • the name of the earphone 5-102 is "Buds”.
  • the embodiment of the present application does not limit the name of the earphone 5-102.
  • the noise reduction control 5-722 can be used to turn on the noise reduction mode of the earphone 5-102.
  • the above-mentioned noise reduction mode can reduce the interference of external environmental sounds on the audio listened by the user through the earphone 5-102.
  • the smart watch 5-101 can send a message to the earphone 5-102 to turn on the noise reduction mode.
  • the earphone 5-102 can turn on the noise reduction mode to filter the external environmental sounds and reduce the noise.
  • the embodiment of the present application does not limit the implementation method of the earphone 5-102 filtering the external environmental sounds and reducing the noise in the noise reduction mode.
  • the transparent transmission control 5-724 can be used to turn on the transparent transmission mode of the headset 5-102.
  • the above-mentioned transparent transmission mode can facilitate users to talk with others while wearing headphones.
  • the smart watch 5-101 can send a message to the headset 5-102 to turn on the transparent transmission mode.
  • the headset 5-102 can turn on the transparent transmission mode to filter the background sound in the external environment sound but retain the human voice.
  • the embodiment of the present application does not limit the implementation method of the headset 5-102 filtering the background sound in the external environment sound in the transparent transmission mode but retaining the human voice.
  • the off control 5-723 may be used to turn off the transparent mode and the noise reduction mode of the headset 5-102.
  • the smart watch 5-101 may send a message to the headset 5-102 to keep the transparent mode and the noise reduction mode in an off state. In this way, the headset 5-102 may keep the transparent mode and the noise reduction mode in an off state.
  • the noise reduction control 5-722, the closing control 5-723, and the transparent control 5-724 can be in a selected state.
  • the display style of any one of the noise reduction control 5-722, the closing control 5-723, and the transparent control 5-724 when it is in a selected state may be different from the display style when it is in an unselected state.
  • the noise reduction control 5-722 is in a selected state.
  • the noise reduction control 5-722 may have a dark display style.
  • the closing control 5-723 and the transparent control 5-724 are in an unselected state.
  • the closing control 5-723 and the transparent transmission control 5-724 may have a light-colored display style.
  • the embodiment of the present application does not limit the display style of the above-mentioned noise reduction control 5-722, the closing control 5-723, and the transparent transmission control 5-724.
  • the device connection option 5-725 may be used to indicate the connection status between the headset 5-102 and a smart watch named "Watch”, and may be used to disconnect the communication connection between the headset 5-102 and the smart watch named "Watch”.
  • the smart watch named “Watch” may be a smart watch 5-101.
  • the embodiment of the present application does not limit the name of the smart watch 5-101.
  • the device connection option 5-725 includes a text prompt "Connected”.
  • the text prompt "Connected” may indicate that a communication connection is currently established between the headset 5-102 and the smart watch 5-101.
  • the device connection option 5-725 may include a text prompt "Not Connected”.
  • the user interface 5-720 may also include more controls for managing the headset 5-102.
  • the smart watch 5-101 may display the user interface 5-720 shown in FIG. 7C to provide more controls for managing the headset 5-102.
  • the user interface 5-720 may further include a device connection option 5-726, more controls 5-727, and more settings controls 5-728.
  • the device connection option 5-726 can be used to indicate the connection status between the headset 5-102 and the mobile phone named "Device1", and can be used to control the headset 5-102 and the mobile phone named "Device1" to disconnect or reconnect.
  • the above-mentioned mobile phone named “Device1” can be an electronic device 5-200.
  • the embodiment of the present application does not limit the name and device type of the electronic device 5-200.
  • the electronic device 5-200 is taken as an example of a mobile phone named "Device1".
  • the device connection option 5-726 contains a text prompt "Connected”.
  • the text prompt "Connected” can indicate that a communication connection is currently established between the headset 5-102 and the electronic device 5-200.
  • the device connection option 5-726 may contain a text prompt "Not connected”.
  • the more controls 5-727 may be used to view more device connection options corresponding to electronic devices to which the headset 5-102 is currently connected, as well as device connection options corresponding to electronic devices to which the headset 5-102 has been previously connected but is not currently connected.
  • More settings option 5-728 may be used to trigger the smartwatch 5-101 to display more controls for managing the earphones 5-102.
  • the headset 5-102 has been connected to the electronic device 5-300, but is not currently connected to the electronic device 5-300.
  • the smart watch 5-101 may display a device connection option 5-729 and a pairing control 5-730 shown in FIG7D on the user interface 5-720.
  • the device connection option 5-729 can be used to indicate the connection status between the headset 5-102 and the mobile phone named "Device2", and can be used to control the headset 5-102 and the mobile phone named "Device2" to disconnect or reconnect.
  • the above-mentioned mobile phone named “Device2” can be an electronic device 5-300.
  • the embodiment of the present application does not limit the name and device type of the electronic device 5-300.
  • the electronic device 5-300 is taken as an example of a mobile phone named "Device2".
  • the device connection option 5-729 contains a text prompt "Not connected”.
  • the text prompt "Not connected” may indicate that the headset 5-102 is not currently connected to the electronic device 5-300.
  • the device connection option 5-729 may contain a text option "Connected”.
  • the pairing control 5-730 may be used to control the headset 5-102 to enter a pairing state.
  • the headset 5-102 When in the pairing state, the headset 5-102 may be paired with an electronic device that has not been connected before and establish a communication connection.
  • the smart watch 5-101 may display the user interface 5-740 shown in FIG. 7E.
  • the user interface 5-740 may include device information 5-741 to be paired and a pairing prompt 5-722.
  • the device information 5-741 to be paired may include relevant information of the device entering the pairing state.
  • the device information 5-741 to be paired may include the icon and name of the headset 5-102.
  • the user can know that the device entering the pairing state is the headset 5-102.
  • the pairing prompt 5-722 can be used to prompt the user to pair the headset 5-102 with other electronic devices.
  • the content of the pairing prompt 5-722 may include "The headset is already in the pairing state, please go to the corresponding device to connect".
  • the embodiment of the present application does not limit the content of the pairing prompt 5-722.
  • the embodiment of the present application does not limit the implementation method of pairing the headset 5-102 with the electronic device and establishing a communication connection.
  • the smart watch 5-101 may display the user interface 5-720.
  • the smart watch 5-101 may display the user interface 5-750 shown in Fig. 7G.
  • the user interface 5-750 may include a sound effect setting option 5-751, a left and right ear recognition option 7-752, a headset reset option 5-753, and a headset version number 5-754.
  • the sound effect setting option 5-751 can be used to manage the sound effect of the audio played out of the earphone 5-102.
  • the content of the sound effect management may include bass enhancement, treble enhancement, sound clarity adjustment, reverberation and surround sound control, etc.
  • the smart watch 5-101 in response to the operation of the sound effect setting option 5-751, may provide one or more controls for setting sound effect parameters.
  • the above sound effect parameters may include but are not limited to: frequency, gain, and frequency band width. The above sound effect parameters can be used to adjust the sound effect of the audio played out of the earphone 5-102.
  • the left and right ear recognition option 7-752 can be used to turn on or off the left and right ear recognition function.
  • the left and right ear recognition function can refer to the earphone 5-102 In the wearing state, the function of identifying which ear of the user the two earphones of the earphone 5-102 are respectively worn on.
  • the earphone can play the audio of the left channel.
  • the earphone can play the audio of the right channel.
  • the left and right ear recognition option 7-752 may include a function switch. The user can operate the switch to turn on or off the left and right ear recognition function.
  • the reset headset option 5-753 may be used to reset the headset 5-102 so that the headset 5-102 is restored to the factory settings.
  • the specific method for resetting the headset 5-102 is not limited in the present application embodiment.
  • the headset version number 5-754 can be used to view the current version number of the headset 5-102.
  • the user interface 5-750 may also include more controls for managing the headset 5-102. This embodiment of the present application is not limited to this.
  • the user can not only check the power level of the earphone 5-102 and the placement position of the earphone 5-102 in the watch body through the earphone status area 5-711 shown in Figure 7A, but also open the user interface for managing the earphone 5-102 through the earphone status area 5-711 to manage the noise control mode of the earphone 5-102, the connected electronic devices, sound effects, left and right ear recognition functions, etc.
  • the above embodiments can facilitate the user to manage the earphone 5-102 using the smart watch 5-101, and improve the user experience of using the earphone 5-102.
  • 8A to 8F illustrate another scenario of managing headphones 5-102 based on a smart watch 5-101.
  • the smart watch 5-101 may display a user interface 5-810.
  • the user interface 5-810 may refer to the user interface 5-610 shown in FIG6A .
  • the smart watch 5-101 may display a user interface 5-820 as shown in FIG8B .
  • the user interface 5-820 may be a pull-down control interface of the smart watch 5-101.
  • the user interface 5-810 shown in Figure 8A is not limited to the user interface 5-810 shown in Figure 8A.
  • the smart watch 5-101 can also display the user interface 5-820 in response to the above-mentioned pull-down operation.
  • the user interface 5-820 may include a screen light-up control 5-821, a setting control 5-822, a find device control 5-823, a do not disturb control 5-824, an alarm control 5-825, a noise reduction switch control 5-826, earphone in-box information 5-827, left earphone information 5-828, right earphone information 5-829, a Bluetooth icon, and a battery indicator 5-831.
  • the screen-on control 5-821 can be used to turn on or off the screen-on function of the smart watch 5-101.
  • the smart watch 5-101 can keep the screen always on.
  • the screen-on function is turned off, after the screen is turned on, the smart watch 5-101 can automatically turn off the screen if the screen does not detect user operation within a preset time period.
  • the setting control 5-822 may be used to open a setting application in the smart watch 5-101.
  • the setting application may be used to perform relevant settings on the smart watch 5-101.
  • the find device control 5-823 may be used to provide a function of finding a device, for example, finding a mobile phone connected to the smart watch 5-101, finding a headset 5-102 connected to the smart watch 5-101, and so on.
  • the Do Not Disturb control 5-824 may be used to turn the Do Not Disturb feature on or off.
  • the alarm control 5-825 may be used to provide functionality for viewing and setting alarms on the smart watch 5-101.
  • the noise reduction switch control 5-826 can be used to switch the noise control mode.
  • the noise control mode may include a noise reduction mode, a transparent transmission mode, and a noise reduction transparent transmission off mode.
  • the above-mentioned noise reduction mode and transparent transmission mode can refer to the introduction of the aforementioned embodiment.
  • the earphone 5-102 is in the noise reduction transparent transmission off mode, which means that the earphone 5-102 turns off the noise reduction mode and the transparent transmission mode.
  • the smart watch 5-101 can control the earphones 5-102 to switch between the noise reduction mode, the transparent transmission mode, and the noise reduction transparent transmission off mode.
  • the smart watch 5-101 can determine the display content included in the noise reduction switch control 5-826 according to whether the earphone 5-102 is in the noise reduction mode, the transparent transmission mode, or the noise reduction transparent transmission off mode. This can facilitate the user to determine the current state of the earphone 5-102 according to the noise reduction switch control 5-826.
  • the noise reduction switch control 5-826 may include an icon corresponding to the noise reduction mode shown in FIG. 8B.
  • the icon corresponding to the noise reduction mode may be the icon of the noise reduction control 5-722 shown in FIG. 7B.
  • the noise reduction switch control 5-826 may include an icon corresponding to the noise reduction mode shown in FIG. 8B
  • the smart watch 5-101 in response to an operation on the noise reduction switch control 5-826, such as a click operation, the smart watch 5-101 may send an instruction to switch to the transparent mode to the earphone 5-102, and change the display content of the noise reduction switch control 5-826 to an icon corresponding to the transparent mode.
  • the icon corresponding to the transparent mode may be the icon of the transparent control 5-724 shown in FIG. 7B.
  • the earphone 5-102 may switch to the transparent mode in response to the above-mentioned instruction to switch to the transparent mode.
  • the smart watch 5-101 in response to an operation on the noise reduction switch control 5-826, such as a click operation, can send an instruction to switch to the noise reduction transparent transmission off mode to the headset 5-102, and change the display content of the noise reduction switch control 5-826 to an icon corresponding to the noise reduction transparent transmission off mode.
  • the icon corresponding to the noise reduction transparent transmission off mode can be The icon is the icon of the closing control 5-723 shown in the aforementioned Fig. 7B.
  • the earphone 5-102 can respond to the above instruction to switch to the noise reduction transparent transmission off mode and switch to the noise reduction transparent transmission off mode.
  • the smart watch 5-101 may send an instruction to switch to the noise reduction mode to the headset 5-102, and change the display content of the noise reduction switch control 5-826 to an icon corresponding to the noise reduction mode shown in FIG6B .
  • the headset 5-102 may switch to the noise reduction mode in response to the instruction to switch to the noise reduction mode.
  • the earphone box information 5-827, the left earphone information 5-828, and the right earphone information 5-829 can refer to the earphone box information 5-611C, the left earphone information 5-611A, and the right earphone information 5-611B shown in the aforementioned FIG. 6D, respectively. No further description is given here. It can be seen from the earphone box information 5-827, the left earphone information 5-828, and the right earphone information 5-829 that both earphones of the earphone 5-102 are currently in the box state.
  • the display styles of the earphone box information 5-827, the left earphone information 5-828, and the right earphone information 5-829 can refer to the earphone box information 5-612C, the left earphone information 5-612A, and the right earphone information 5-612B shown in the aforementioned FIG. 6E.
  • the display styles of the earphone box information 5-827, the left earphone information 5-828, and the right earphone information 5-829 can refer to the earphone box information 5-613C, the left earphone information 5-613A, and the right earphone information 5-613B shown in the aforementioned FIG. 6F.
  • the Bluetooth icon 5-830 may be used to indicate that the Bluetooth of the smart watch 5-101 is currently turned on. If the Bluetooth of the smart watch 5-101 is turned off, the smart watch 5-101 may cancel the display of the Bluetooth icon 5-830 in the user interface 5-820.
  • the power indicator 5-831 can be used to indicate the current remaining power of the smart watch 5-101.
  • the user interface 5-820 may also include more or fewer controls, which is not limited in the present embodiment of the application.
  • the smart watch 5-101 may change the display content of the noise reduction switch control 5-826 from the icon corresponding to the noise reduction mode shown in FIG8B to the icon corresponding to the transparent mode shown in FIG8C .
  • the inclusion of the icon corresponding to the transparent mode in the noise reduction switch control 5-826 may indicate that the headset 5-102 is currently in the transparent mode.
  • the smart watch 5-101 may display the user interface 5-840 shown in FIG. 8D.
  • the user interface 5-840 may include a find phone option 5-841 and a find headset option 5-842.
  • the find phone option 5-841 can be used to provide a function of finding a phone connected to the smart watch 5-101, such as an electronic device 5-200, based on the smart watch 5-101.
  • the find headset option 5-842 can be used to provide a function of finding a headset 5-102 based on the smart watch 5-101.
  • the implementation method of the smart watch 5-101 finding a phone and a headset 5-102 will be specifically introduced in the subsequent embodiments of this application.
  • the smart watch 5-101 may display the user interface 5-850 shown in FIG8F .
  • the user interface 5-850 may refer to the user interface 5-720 shown in FIG7B . No further description is given here.
  • the user may manage the earphone 5-102 through the controls displayed on the user interface 5-850.
  • the user can also quickly find the operation entry for managing the earphone 5-102 by pulling down on the screen of the smart watch 5-101.
  • the above embodiment can facilitate the user to quickly manage the earphone 5-102 using the smart watch 5-101, thereby improving the user's experience of using the earphone 5-102.
  • the following introduces a method for finding a mobile phone based on a smart watch 5-101 provided in an embodiment of the present application.
  • the smart watch 5-101 may detect whether the smart watch 5-101 is connected to the electronic device 5-200.
  • the smart watch 5-101 can send a ringing instruction to the electronic device 5-200 and display the user interface 5-850 shown in FIG8H.
  • the content displayed on the user interface 5-850 can be used to prompt the user that the smart watch 5-101 is looking for the electronic device 5-200.
  • the embodiment of the present application does not limit the display content on the user interface 5-850.
  • the electronic device 5-200 can ring the bell according to the ringing instruction using the audio playback device on the electronic device 5-200, such as a speaker. In this way, the user can find the electronic device 5-200 according to the sound emitted by the electronic device 5-200.
  • the smart watch 5-101 may also send a vibration instruction to the electronic device 5-200 to instruct the electronic device 5-200.
  • the smart watch 5-101 may prompt the user that the smart watch 5-101 is not connected to the electronic device 5-200 and cannot find the electronic device 5-200.
  • the smart watch 5-101 can obtain the location information of the electronic device 5-200.
  • the smart watch 5-101 can display the location information of the electronic device 5-200 obtained when it was last connected to the electronic device 5-200, so as to prompt the user to find the electronic device 5-200.
  • the above method is only an exemplary description of the present application.
  • the present application embodiment does not limit the implementation method of searching for a mobile phone based on the smart watch 5-101.
  • the following is a method for finding headphones 5-102 based on a smart watch 5-101 provided in an embodiment of the present application.
  • the smart watch 5-101 may detect whether the smart watch 5-101 is connected to the headset 5-102.
  • the smart watch 5-101 can send a ringing instruction to the earphone 5-102 and display the user interface 5-860 shown in FIG8J .
  • the content displayed on the user interface 5-860 can be used to prompt the user that the smart watch 5-101 is looking for the earphone 5-102.
  • the embodiment of the present application does not limit the display content on the user interface 5-860.
  • the earphone 5-102 can ring according to the ringing instruction using the audio playback device on the earphone 5-102, such as a speaker. The sound of the ringing earphone 5-102 can be heard without the user wearing the earphone. In this way, the user can find the earphone 5-102 according to the sound emitted by the earphone 5-102.
  • the smart watch 5-101 can obtain and store the location information when the smart watch 5-101 and the earphone 5-102 are disconnected.
  • the smart watch 5-101 can display the user interface 5-880 shown in FIG8K .
  • the user interface 5-880 can include an earphone location 5-881.
  • the earphone location 5-881 can be used to indicate the location information of the earphone 5-102 when the smart watch 5-101 was last disconnected from the earphone 5-102.
  • the above earphone location 5-881 can prompt the user to find the earphone 5-102.
  • the above method is only an exemplary description of the present application.
  • the present application embodiment does not limit the implementation method of searching for the earphone 5-102 based on the smart watch 5-101.
  • the smart watch 5-101 is not limited to searching for mobile phones and earphones 5-102, and can also be used to search for other electronic devices connected to the smart watch 5-101.
  • the method for the smart watch 5-101 to search for other electronic devices connected to the smart watch 5-101 can refer to the method for searching for mobile phones and earphones 5-102 based on the smart watch 5-101 described above. No further details will be given here.
  • 9A to 9D illustrate another scenario of managing headphones 5-102 based on a smart watch 5-101.
  • the smart watch 5-101 may be provided with a button 5-101C.
  • the button 5-101C may be provided on the side of the body of the smart watch 5-101.
  • the embodiment of the present application does not limit the position of the button 5-101C on the smart watch 5-101.
  • the smart watch 5-101 may display the user interface 5-910 shown in FIG9B .
  • the user interface 910 may include a setting control 5-911.
  • the smart watch 5-101 may display a user interface 5-920 as shown in Fig. 9C.
  • the user interface 5-920 may be a user interface of a setting application in the smart watch 5-101.
  • the user interface 5-920 may include an earphone management control 5-921.
  • the smart watch 5-101 may display a user interface 5-930 as shown in FIG9D .
  • the user interface 5-930 may refer to the user interface 5-720 shown in FIG7B . No further description is given here.
  • the user may manage the earphone 5-102 through the control displayed on the user interface 5-930.
  • the user can quickly find the operation entry for managing the earphone 5-102 through the button 5-101C on the smart watch 5-101.
  • the above embodiment can facilitate the user to quickly manage the earphone 5-102 using the smart watch 5-101, thereby improving the user's experience of using the earphone 5-102.
  • 10A to 10I exemplarily show a scenario in which a smart watch 5-101 manages the audio played out by earphones 5-102.
  • the smart watch 5-101 can control the earphone 5-102 to play the local music of the smart watch 5-101.
  • the smart watch 5-101 can send the audio data of the local music of the smart watch 5-101 (such as music Music1) to the earphone 5-102.
  • the earphone 5-102 can play the local music of the smart watch 5-101 (such as music Music1) out loud.
  • the smart watch 5-101 can display a user interface 5-1010.
  • the user interface 5-1010 can be a music playback interface in the smart watch 5-101.
  • the user interface 5-101 can include controls for controlling the smart watch 5-101 to play music.
  • the user interface 5-101 can include a music setting control 5-1011, a volume control 5-1012, a previous song control 5-1013, and a next song control 5-1014.
  • the volume control 5-1012 can be used to adjust the volume of the audio (such as music Music1) played out of the earphone 5-102.
  • the previous song control 5-1013 can be used to switch to the previous song of the currently playing music.
  • the next song control 5-1014 can be used to switch to the next song of the currently playing music.
  • the smart watch 5-101 may display the user interface 5-1020 shown in FIG. 10B.
  • the user interface 5-1020 may include a noise reduction control 5-1021, a close control 5-1022, a transparent control 5-1023, and a delete control 5-1024.
  • the noise reduction control 5-1021, the close control 5-1022, and the transparent control 5-1023 may refer to the introduction of the noise reduction control 5-722, the close control 5-723, and the transparent control 5-724 shown in FIG7B .
  • the delete control 5-1024 may be used to delete the music indicated by the user interface 5-1010 shown in FIG10A in the smart watch 5-101.
  • the smart watch 5-101 as a control and management device for the earphone 5-102, can control the earphone 5-102 to play the local music of the smart watch 5-101.
  • the user can quickly find the functions of switching music, adjusting the volume, and switching the noise control mode on the music playback interface displayed on the smart watch 5-101, so that the user can conveniently switch songs, adjust the volume of the earphone 5-102, and switch the noise control mode of the earphone 5-102.
  • the smart watch 5-101 can also control the earphone 5-102 to play the music on the electronic device 5-200 connected to the smart watch 5-101.
  • the smart watch 5-101 can display the user interface 5-1030.
  • the user interface 5-1030 can be the negative one screen interface of the smart watch 5-101.
  • the user interface 5-1030 can be displayed by the smart watch 5-101 in response to the operation of sliding to the right on the screen when the user interface 5-610 shown in FIG. 6A is displayed.
  • the embodiment of the present application does not limit the method operation of triggering the smart watch 5-101 to display the user interface 5-1030.
  • the user interface 5-1030 may include one or more music controls.
  • the one or more music controls may be used to control music on a device to which the headset 5-102 is connected.
  • the headset 5-102 is connected to the smart watch 5-101 and the electronic device 5-200.
  • the user interface 5-1030 may include a music control 5-1031 and a music control 5-1032.
  • the music control 5-1031 may be used to control the local music of the smart watch 5-101.
  • the music control 5-1031 may include a play/pause control.
  • the smart watch 5-101 may control the earphone 5-102 to play or pause the local music of the smart watch 5-101 (such as music Music1).
  • the music control 5-1032 may be used to control the music on the electronic device 5-200.
  • the music control 5-1032 may include a play/pause control.
  • the smart watch 5-101 may control the earphone 5-102 to play or pause the music (such as music Music4) on the electronic device 5-200.
  • the music control displayed on the user interface 5-1020 may be used to trigger the smart watch 5-101 to open a music playback interface for music on a device that can be controlled by the music control.
  • the smart watch 5-101 can display the user interface 5-1010 shown in the aforementioned Figure 10A.
  • the user can manage the volume of the earphone 5-102 playing the local music of the smart watch 5-101 and the noise control mode, etc.
  • the smart watch 5-101 can display the music playback interface of the music on the electronic device 5-200.
  • the music playback interface of the music on the electronic device 5-200 can refer to the aforementioned user interface 5-1010. In this way, the user can manage the volume and noise control mode of the earphone 5-102 when playing the music on the electronic device 5-200.
  • the music controls 5-1031 and 5-1032 provided by the smart watch 5-101 can facilitate the user to switch the music played by the earphone 5-102 between the smart watch 5-101 and the music on the electronic device 5-200.
  • the user can quickly switch the music played by the earphone 5-102 to the music on the smart watch 5-101.
  • the user wants to listen to the music on the electronic device 5-200, the user can quickly switch the music played by the earphone 5-102 to the music on the electronic device 5-200.
  • the user can quickly find the functions of switching music, adjusting the volume, and switching the noise control mode through the above-mentioned music controls, so that it is convenient to switch songs, adjust the volume of the earphone 5-102, and switch the noise control mode of the earphone 5-102.
  • the smart watch 5-101 can also control the earphone 5-102 to play music on the electronic device 5-300 that is not connected to the smart watch 5-101.
  • the smart watch 5-101 can display a user interface 5-1040.
  • the user interface 5-1040 can refer to the user interface 5-1030 shown in FIG10C above.
  • the user interface 5-1040 may include a music control 5-1041, a music control 5-1042, and a music control 5-1043.
  • the music control 5-1041 and the music control 5-1042 may refer to the music control 5-1031 and the music control 5-1032 shown in the aforementioned FIG10C, respectively, and will not be described in detail here.
  • the music control 5-1043 can be used to control the music on the electronic device 5-300.
  • the music control 5-1043 may include a play/pause control.
  • the smart watch 5-101 can control the earphone 5-102 to play or pause the music (such as music Music5) on the electronic device 5-300.
  • the smart watch 5-101 can display the music playback interface of the electronic device 5-300.
  • the music playback interface of the music on the electronic device 5-300 can refer to the aforementioned user interface 5-1010. In this way, the user can manage the volume of the earphone 5-102 when playing the music on the electronic device 5-300 and the noise control mode, etc.
  • the music controls 5-1041, 5-1042, and 5-1043 provided by the smart watch 5-101 can facilitate the user to play the music played by the earphone 5-102 on the smart watch 5-101, the electronic device 5-200, and the electronic device. Moreover, the user can quickly find the functions of switching music, adjusting the volume, and switching the noise control mode through the above music controls, so that the user can conveniently switch songs, adjust the volume of the earphone 5-102, and switch the noise control mode of the earphone 5-102.
  • the smart watch 5-101 can control the phone on the electronic device 5-200 connected to the smart watch 5-101. After receiving the incoming call, the electronic device 5-200 can display the user interface 5-1050 and send the incoming call information to the smart watch 5-101. When receiving the incoming call information, the smart watch 5-101 can detect whether the earphone 5-102 is in the wearing state.
  • the smart watch 5-101 may display a user interface 5-1060 according to the received incoming call information.
  • the user interface 5-1060 may be an incoming call reminder interface to remind the user that the electronic device 5-200 has received an incoming call.
  • the user interface 5-1060 may include an answer prompt 5-1061, a hang-up control 5-1062, and an SMS rejection control 5-1063.
  • the answer prompt 5-1061 may be used to prompt the user to use the earphone 5-102 to answer the incoming call received by the electronic device 5-200.
  • the content of the answer prompt 5-1061 may include "wear the earphone to automatically answer the call.” That is, the user can answer the incoming call received by the electronic device 5-200 after wearing the earphone 5-102.
  • the hang-up control 5-1062 may be used to trigger the smart watch 5-101 to hang up an incoming call received by the electronic device 5-200.
  • the smart watch 5-101 may send an instruction to hang up the call to the electronic device 5-200.
  • the electronic device 5-200 may hang up the call.
  • the SMS rejection control 5-1063 can be used to implement SMS rejection.
  • the above SMS rejection can refer to hanging up the phone and replying to the preset SMS content.
  • the smart watch 5-101 can display an answering control on the incoming call reminder interface. In this way, the user can click the answering control on the smart watch 5-101 to answer the call on the electronic device 5-200. In addition, the user can listen to the call audio on the electronic device 5-200 through the earphone 5-102.
  • the smart watch 5-101 can send an instruction to answer the call to the electronic device 5-200.
  • the smart watch 5-101 can answer the call according to the instruction to answer the call.
  • a user interface 5-1070 may be displayed.
  • the electronic device 5-200 may transmit the audio data of the call to the headset 5-102.
  • the headset 5-102 may play the call audio on the electronic device 5-200.
  • the headset 5-102 may also collect the audio of the user on the electronic device 5-200 side and send the audio to the electronic device 5-200.
  • the electronic device 5-200 may send the audio collected by the headset 5-102 to the electronic device at the other end of the call.
  • the electronic device 5-200 may also transmit the control information of the call to the headset 5-102.
  • the smart watch 5-101 may display a user interface 5-1080.
  • the user interface 5-1080 may be a call interface.
  • the user interface 5-1080 may include a noise reduction switch control 5-1081, a mute control 5-1082, a hang-up control 5-1083, and a volume control 5-1084.
  • the noise reduction switch control 5-1081 may refer to the noise reduction switch control 5-826 shown in the aforementioned FIG. 8B.
  • the mute control 5-1082 can be used to mute a call.
  • the smart watch 5-101 can send a mute instruction to the headset 5-102.
  • the headset 5-102 can stop collecting audio.
  • the hang-up control 5-1083 can be used to hang up the phone.
  • the smart watch 5-101 can send an instruction to hang up the phone to the electronic device 5-200.
  • the electronic device 5-200 can hang up the phone.
  • the volume control 5-1084 can be used to adjust the call volume.
  • the smart watch 5-101 can send an instruction to increase the volume (or decrease the volume) to the headset 5-102.
  • the headset 5-102 can increase the volume of the call audio (or decrease the volume of the call audio) according to the above-mentioned instruction to increase the volume (or decrease the volume).
  • the smart watch 5-101 instructs the headset 5-102 to turn up or down the call volume according to the operation of turning up or down the call volume, it can send volume information to the electronic device 5-200.
  • the volume information can be used to indicate the volume of the call audio currently played out by the headset 5-102.
  • the current volume of the headset 5-102 can be viewed on the electronic device 5-200, and the call volume adjustment operation can also be performed on the electronic device 5-200 based on the current volume to adjust the volume of the headset 5-102.
  • the electronic device 5-200 when the earphone 5-102 plays the call audio on the electronic device 5-200 out loud, in response to the operation acting on the electronic device 5-200 to increase or decrease the call volume, the electronic device 5-200 can send an instruction to the earphone 5-102 to increase or decrease the call volume. Then, the earphone 5-102 can increase or decrease the call volume according to the received instruction. Similarly, after the electronic device 5-200 instructs the earphone 5-102 to adjust the call volume, it can also send volume information to the smart watch 5-101. In this way, the call volume of the earphone 5-102 playing the call audio out loud can be synchronized on the earphone 5-102, the smart watch 5-101, and the electronic device 5-200.
  • the smart watch 5-101 can also control the electronic device 5-200 to make outgoing calls.
  • the earphone 5-102 can play the call audio of the electronic device 5-200 when making an outgoing call.
  • the smart watch 5-101 can also control the electronic device 5-300 that is not connected to the smart watch 5-101 to answer or make a call through the earphone 5-102.
  • the earphone 5-102 can play the call audio of the electronic device 5-300 when answering an incoming call or making an outgoing call.
  • the above-mentioned smart watch 5-101 controls the electronic device 5-200 to make outgoing calls, and controls the electronic device 5-300
  • the method of answering or making a call can refer to the introduction of the smart watch 5-101 controlling the electronic device 5-200 to answer a call as shown in the aforementioned FIG. 10E and FIG. 10F, which will not be described in detail here.
  • the electronic device 5-200 or the electronic device 5-300 when answering a call on the electronic device 5-200 or the electronic device 5-300 through the earphone 5-102, when detecting that both earphones of the earphone 5-102 are in the box, the electronic device 5-200 or the electronic device 5-300 can hang up the call. That is, the smart watch 5-101 and the earphone 5-102 can provide a function of hanging up the phone after the earphones are in the box.
  • the user when an incoming call is received on the electronic device connected to the headset 5-102, the user can wear the headset 5-102 to answer the call (i.e., wear to answer), and can put the headset 5-102 into the watch body to hang up the call (i.e., put it into the box to hang up).
  • the smart watch 5-101 can control the headset 5-102 to play call audio on different electronic devices.
  • the user can adjust the call volume of the headset 5-102 on the call interface displayed on the smart watch 5-101.
  • the user can quickly find the operation controls of common functions when listening to music, answering calls or listening to other audio, so as to conveniently manage the earphone 5-102. This can improve the user experience of using the wearable device.
  • the earphone 5-102 can remind the user when the volume of the audio being played is too high to prevent the user's hearing from being damaged by the high volume.
  • the smart watch 5-101 can display a user interface 5-1010.
  • the user interface 5-1010 can refer to the introduction of the aforementioned embodiment.
  • the smart watch 5-101 can display the volume control bar 5-1015 shown in FIG10H in the user interface.
  • the volume control bar 5-1015 can be used to adjust the volume of the earphone 5-102.
  • the smart watch 5-101 can instruct the earphone 5-102 to adjust the volume.
  • the smart watch 5-101 can detect whether the adjusted volume is higher than a volume threshold.
  • the volume threshold can be based on the maximum volume value that will not damage the hearing or have a greater impact on the hearing when the user wears headphones to listen to audio.
  • the value of the volume threshold can be 85 decibels.
  • the embodiment of the present application does not limit the value of the above-mentioned volume threshold.
  • the smart watch 5-101 can count the sound dose of the audio played out by the earphone 5-102, and provide a hearing health report based on the sound dose obtained by the statistics.
  • the hearing health report may include the length of time the user wears the earphone 5-102, the number of times and duration that the volume of the audio played out by the earphone 5-102 is higher than the volume threshold, ear usage suggestions and reminders, etc.
  • the hearing health report can be a daily report, a weekly report, or a monthly report, etc.
  • a daily report may refer to a hearing health report provided based on a statistical analysis of the sound dose of the audio played out by the earphone 5-102 in one day.
  • a weekly report may refer to a hearing health report provided based on a statistical analysis of the sound dose of the audio played out by the earphone 5-102 in a week.
  • the above-mentioned embodiments can remind users to use the earphones 5-102 in a healthy manner and reduce the situation where users damage their hearing due to excessive use of the earphones 5-102 or excessively high volume of the earphones 5-102.
  • Earphone 5-102 reports health data.
  • the smart watch 5-101 can monitor the user's health data.
  • the above health data may include heart rate, blood oxygen, blood pressure, pressure value, sleep data, etc.
  • the smart watch 5-101 can instruct the headset 5-102 to voice broadcast the above health data.
  • the smart watch 5-101 can send a heart rate broadcast instruction to the headset 5-102.
  • the heart rate broadcast instruction may include the user's heart rate monitoring value.
  • the headset 5-102 can voice broadcast the user's heart rate according to the heart rate broadcast instruction, thereby reminding the user that the current heart rate is too high.
  • the smart watch 5-101 can send a blood pressure broadcast instruction to the headset 5-102.
  • the blood pressure broadcast instruction may include the user's blood pressure monitoring value.
  • the headset 5-102 can voice broadcast the user's blood pressure according to the blood pressure broadcast instruction, thereby reminding the user that the current blood pressure is too high.
  • the smart watch 5-101 may provide a meditation mode and a sleep-aiding mode.
  • the meditation mode may be used to play the audio of a corresponding meditation course through the earphone 5-102, thereby helping the user to meditate.
  • the sleep-aiding mode may be used to play the audio of a corresponding sleep-aiding course through the earphone 5-102, thereby helping the user to fall asleep quickly.
  • the smart watch 5-101 can instruct the earphone 5-102 to play the audio of the corresponding meditation course.
  • the noise reduction mode can be automatically turned on to reduce the impact of external environmental noise on the user's meditation.
  • the smart watch 5-101 can instruct the earphone 5-102 to play the audio of the corresponding sleep aid course.
  • the smart watch 5-101 can monitor the user's sleep state. When it is detected that the user has not fallen asleep, The smart watch 5-101 can instruct the earphone 5-102 to continue to play the audio of the corresponding sleep-aiding course. When it is detected that the user has fallen asleep, the smart watch 5-101 can instruct the earphone 5-102 to stop playing the audio of the sleep-aiding course.
  • the embodiment of the present application does not limit the implementation method of the smart watch 5-101 monitoring the user's sleep state.
  • a voice interaction application may be installed in the smart watch 5-101.
  • the voice interaction application may be a voice assistant.
  • the smart watch 5-101 may wake up the voice assistant in response to a detected wake-up word. After the voice assistant is woken up, it may be used to execute the user's voice command.
  • the smart watch 5-101 may instruct the earphone 5-102 to play local music on the smart watch 5-101 according to the scenario shown in the aforementioned FIG. 10A.
  • the smart watch 5-101 may instruct the earphone 5-102 to play the music on the electronic device 5-200 aloud according to the scenario shown in aforementioned FIG. 10C.
  • the smart watch 5-101 may instruct the earphone 5-102 to play the music on the electronic device 5-200 aloud according to the scenario shown in the aforementioned FIG. 10D.
  • the smart watch 5-101 can control the electronic device 5-200 to answer the call according to the scenario shown in the aforementioned FIG. 10F , and instruct the headset 5-102 to play the call audio on the electronic device 5-200.
  • the smart watch 5-101 may send an outgoing call command to the electronic device 5-200, instructing the electronic device 5-200 to make an outgoing call to the contact included in the outgoing call voice command.
  • the headset 5-102 may play the call audio of the electronic device 5-200 when the outgoing call is made.
  • the smart watch 5-101 in response to a voice command to open the watch payment interface, can open the payment interface. That is, the user can quickly open the payment interface on the smart watch 5-101 through a voice command and make payments conveniently.
  • the wake-up word and voice command for waking up the voice assistant can be monitored by the smart watch 5-101 through an audio collection device (such as a microphone), or can be monitored by the headset 5-102 through an audio collection device (such as a microphone).
  • the embodiment of the present application does not limit the implementation method of recognizing the wake-up word and voice command.
  • the user can control different devices to play music, answer calls or make calls through the smart watch 5-101 by giving voice commands to the smart watch 5-101.
  • the above embodiments can simplify the operations of controlling music playback, answering calls and making calls through the smart watch 5-101, and improve the user experience of using wearable devices.
  • the smart watch 5-101 may include a Near Field Communication (NFC) module. Based on the NFC module, the smart watch 5-101 can realize the function of bus card payment. Among them, when the smart watch 5-101 is close to the bus card reader, the smart watch 5-101 can exchange data with the bus card reader through the NFC module to complete the bus card payment. Based on the NFC module, the smart watch 5-101 can also realize the function of opening the door with an access card. Among them, when the smart watch 5-101 is close to the access control device on the door, the smart watch 5-101 can exchange data with the access control device through the NFC module to complete the door opening action. Based on the NFC module, the smart watch 5-101 can also realize the function of opening the door with a car key. Among them, when the smart watch 5-101 is close to the car door locking device, the smart watch 5-101 can exchange data with the car locking device through the NFC module to open the car door.
  • NFC Near Field Communication
  • the smart watch 5-101 can also realize ticketing, anti-counterfeiting, advertising and other functions based on the above-mentioned NFC module.
  • the smart watch 5-101 can be equivalent to a bus card, an access card, and a car key.
  • the user can use the smart watch 5-101 to quickly pay with a bus card, open a door with an access card, open a car door with a car key, and so on, which are implemented through the NFC module.
  • the smart watch 5-101 can provide a message reminder of weather update.
  • the smart watch 5-101 can display the updated weather content on the screen. If the earphone 5-102 is in the wearing state, the smart watch 5-101 can instruct the earphone 5-102 to play the reminder tone of the weather update message and voice broadcast the updated weather.
  • the smart watch 5-101 can provide a message reminder of travel information.
  • the smart watch 5-101 can receive the user's input of travel information and store the user's travel information.
  • the smart watch 5-101 can obtain the user's travel information from the electronic device 5-200 and store the user's travel information.
  • the above travel information may include but is not limited to: travel time, travel destination, travel flight or departure information of travel tools such as trains.
  • the smart watch 5-101 can provide a travel reminder to the user before the user travels based on the above travel information. This can prevent the user from forgetting to travel and facilitate the user to prepare for the trip.
  • the smart watch 5-101 when the smart watch 5-101 provides a travel reminder, if the earphone 5-102 is in a wearing state, the smart watch 5-101 can instruct the earphone 5-102 to play the message reminder tone of the travel reminder and voice broadcast the content of the travel reminder.
  • a communication connection is established between the smart watch 5-101 and the electronic device 5-200.
  • the smart watch 5-101 can provide incoming call reminders and message notifications of the communication application in the electronic device 5-200.
  • the above-mentioned communication application can refer to an application used for information exchange and telephone communication with other users.
  • the communication application may include a dialing application, a text message application, a WeChat application, etc.
  • the electronic device 5-200 can send information indicating the incoming call or chat message to the smart watch 5-101.
  • the smart watch 5-101 can prompt the user that the electronic device 5-200 receives an incoming call or a chat message.
  • the smart watch 5-101 can instruct the headset 5-102 to play the incoming call reminder tone or the chat message reminder tone.
  • the headset 5-102 can also play the call audio on the electronic device 5-200, or voice broadcast the content of the chat message received by the electronic device 5-200.
  • a communication connection may be established between the earphone 5-102 and the electronic device 5-300.
  • the smart watch 5-101 may determine through the earphone 5-102 that the electronic device 5-300 has received an incoming call or chat message, and provide an incoming call reminder and message notification of the communication application in the electronic device 5-300.
  • the smart watch 5-101 can also provide corresponding reminders for the user according to other types of messages obtained.
  • the smart watch 5-101 can provide the user with intelligent message reminders, bringing more convenience to the user's life.
  • the smart watch 5-101 can provide multiple sports modes. For example, outdoor running mode, indoor running mode, outdoor walking mode, indoor walking mode, outdoor cycling mode, swimming mode, mountain climbing mode, hiking mode, etc.
  • the smart watch 5-101 can respond to the operation of turning on a running mode and turn on this sports mode to monitor the user's sports data.
  • the smart watch 5-101 can also determine whether the user is performing a sports corresponding to a sports mode based on the data monitored by sensors such as acceleration sensors and gyroscope sensors, thereby turning on the corresponding sports mode.
  • the smart watch 5-101 can instruct the earphone 5-102 to broadcast the relevant sports guidance.
  • the earphone 5-102 can broadcast the user's running time, running distance, running speed, user's heart rate and running posture and other sports guidance related to running.
  • the specific content of the above-mentioned sports guidance is not limited in the embodiment of the present application.
  • the smart watch 5-101 when any of the sports modes is turned on, in response to the operation of opening the cover of the smart watch 5-101, the smart watch 5-101 can pause the sports mode, thereby suspending the user's sports data recording. Further, in response to the operation of closing the cover of the smart watch 5-101, the smart watch 5-101 can turn on the sports mode and continue to record the user's sports data.
  • the smart watch 5-101 can also instruct the earphone 5-102 to play music out loud.
  • the user can wear the earphone 5-102 to listen to music during exercise.
  • the smart watch 5-101 is worn on the user's wrist.
  • the smart watch 5-101 can switch the music played out loud by the earphone 5-102, for example, switching to the next music.
  • the user can switch the music to be listened to by flipping the wrist.
  • the above-mentioned wrist flipping action can also be used for other music controls (such as adjusting the volume, etc.) in sports scenes.
  • the smart watch 5-101 can also instruct the earphone 5-102 to play music out loud.
  • a preset gesture is detected, the smart watch 5-101 can also instruct the earphone 5-102 to pause or continue playing music.
  • the above-mentioned preset gesture can be, for example, a gesture of covering the screen of the smart watch 5-101 with a palm, a gesture of tapping the screen, etc.
  • the embodiment of the present application does not limit the above-mentioned preset gesture.
  • the above-mentioned embodiment can help users more conveniently control the behavior of the smart watch 5-101 in monitoring sports data in sports scenes, and can also conveniently control the music being listened to.
  • the smart watch 5-101 is provided with earphone slots (such as left earphone slots and right earphone slots) in its body.
  • the earphone slots can be used to place earphones 5-102.
  • foreign matter for example, liquid, solid, or semi-solid dirt
  • Foreign matter in the earphone slot may cause the surface of the smart watch 5-101 and the earphone 5-102 to become dirty, corroded, rusted, or have functional abnormalities (such as charging abnormalities, communication abnormalities), and other problems.
  • the smart watch 5-101 can provide a foreign object detection function to detect whether there is a foreign object in the earphone slot.
  • a foreign object detection device may be provided in the earphone slot of the smart watch 5-101.
  • the foreign object detection device may It is arranged on the groove wall of the earphone groove in the form of a shrapnel.
  • the earphone groove of the smart watch 5-101 may also be provided with an earphone charging device.
  • the earphone charging device can be used for charging the earphone 5-102 by the smart watch 5-101 when the earphone 5-102 is placed in the earphone groove.
  • the embodiment of the present application does not limit the arrangement of the foreign object detection device and the earphone charging device.
  • the specific principle of the smart watch 5-101 detecting foreign objects in the earphone slot can be:
  • the waveform of the charging signal of the smart watch 5-101 will change.
  • the charging signal with the above-mentioned waveform change can be called an abnormal charging signal. If only the earphone charging device or only the foreign object detection device is in contact with the foreign object, the waveform of the charging signal of the smart watch 5-101 will not change.
  • the charging signal with the above-mentioned unchanged waveform can be called a normal charging signal.
  • the smart watch 5-101 can detect whether a foreign object has entered the earphone slot according to the type of charging signal. When it is determined that the charging signal is an abnormal charging signal, the smart watch 5-101 can determine that a foreign object has entered the earphone slot. When it is determined that the charging signal is a normal charging signal, the smart watch 5-101 can determine that no foreign object has entered the earphone slot.
  • the above method is only an example of the foreign body detection method provided in the embodiment of the present application.
  • the smart watch 5-101 can also use other methods to detect whether there is a foreign body in the earphone slot.
  • the smart watch 5-101 can turn off the charging circuit. In this way, when the earphone 5-102 is placed in the earphone slot, the smart watch 5-101 stops charging the earphone 5-102. There is no charging current between the smart watch 5-101 and the earphone 5-102. This can prevent the smart watch 5-101 from charging the earphone 5-102 when there is a foreign object in the earphone slot, thereby improving the safety of the smart watch 5-101 charging the earphone 5-102.
  • the smart watch 5-101 can turn on the charging circuit again. In this way, when the foreign object is removed, the smart watch 5-101 can charge the earphone 5-102 placed in the earphone slot.
  • the smart watch 5-101 can also issue a warning to the user.
  • the smart watch 5-101 can display a prompt message on the screen to remind the user that there is a foreign object in the headphone slot and that it needs to be cleaned as soon as possible.
  • the smart watch 5-101 can also emit a warning sound through a speaker to remind the user that there is a foreign object in the headphone slot.
  • the smart watch 5-101 can also use motor vibration to remind the user that there is a foreign object in the headphone slot.
  • the embodiment of the present application does not limit the implementation method of the smart watch 5-101 reminding the user that there is a foreign object in the headphone slot.
  • the smart watch 5-101 can detect whether there is a foreign object in the earphone slot in the watch body, and after detecting the foreign object, disconnect the charging circuit to prompt the user that a foreign object is present. This can improve the safety of the smart watch 5-101 charging the earphone 5-102 and bring a better user experience.
  • 11A to 11K illustrate exemplary scenarios of power management for a smart watch 5-101 and earphones 5-102.
  • FIG. 11A to FIG. 11E Display of the battery level of the smart watch 5-101 and the earphone 5-102.
  • the smart watch 5-101 can display the power of the smart watch 5-101 and the headset 5-102.
  • the scene where the smart watch 5-101 displays the power of the smart watch 5-101 can refer to the scene shown in the aforementioned FIG. 8B.
  • the scene where the smart watch 5-101 displays the power of the headset 5-102 can refer to the scene shown in the aforementioned FIG. 6D to FIG. 6F and FIG. 8B. No further description is given here.
  • the smart watch 5-101 is paired with the electronic device 5-200, and a communication connection is established between the two parties.
  • the process of pairing the smart watch 5-101 and the electronic device 5-200 and establishing a communication connection can refer to the introduction of the aforementioned embodiment.
  • the smart watch 5-101 can send the power information of the smart watch 5-101 and the headset 5-102 to the electronic device 5-200.
  • the electronic device 5-200 can display the power of the smart watch 5-101 and the headset 5-102. In this way, the user can also view the power of the smart watch 5-101 and the headset 5-102 on the electronic device 5-200.
  • the smart watch 5-101 may be installed with an application for managing the smart watch 5-101 and the headset 5-102.
  • the application for managing the smart watch 5-101 and the headset 5-102 may be, for example, a sports health application.
  • the smart watch 5-101 may display the power of the smart watch 5-101 and the headset 5-102 on the user interface of the sports health application, as well as related controls for managing the smart watch 5-101 and the headset 5-102.
  • the embodiments of the present application do not limit the application for managing the smart watch 5-101 and the headset 5-102.
  • the subsequent embodiments will be specifically described by taking the sports health application as an example.
  • the electronic device 5-200 may display a user interface 5-1110.
  • the user interface 5-1110 may include application icons, such as a sports health application icon 5-1111.
  • the smart watch 5-101 may open a sports health application.
  • the smart watch 5-101 may display a user interface 5-1120.
  • the user interface 5-1120 may include a device option 5-1121.
  • the device option 5-1121 may be a device option corresponding to the smart watch 5-101.
  • the device option 5-1121 may display a device icon of the smart watch 5-101, a device name, and a connection status between the smart watch 5-101 and the electronic device 5-200.
  • the present embodiment of the application does not limit the content displayed on the device option 5-1121.
  • the electronic device 5-200 The user interface 5-1130 shown in Fig. 11C may be displayed.
  • the user interface 5-1130 may be a user interface for managing the smart watch 5-101 and the earphone 5-102 in the sports health application.
  • the user interface 5-1130 may include a page title 5-1131 and a device information display box 5-1132.
  • the page title 5-1131 may be used to indicate the device corresponding to the user interface 5-1131.
  • the page title 5-1131 may be the name of the smart watch 5-101, “Watch”.
  • the device information display box 5-1132 may include earphone power information 5-1132A, smart watch power information 5-1132B, and the connection status of the smart watch 5-101 and the electronic device 5-200.
  • the earphone power information 5-1132A can be used to indicate the current power of the two earphones of the earphone 5-102.
  • the power of the left earphone of the earphone 5-102 is 80% of the full power
  • the power of the right earphone is 85% of the full power.
  • the smart watch power information 5-1132B can be used to indicate the current power of the smart watch 5-101.
  • the connection status of the smart watch 5-101 and the electronic device 5-200 is "connected", which can indicate that the smart watch 5-101 and the electronic device 5-200 currently have a communication connection.
  • the electronic device 5-200 may also display a service card 5-1112 in the user interface 5-1110.
  • the service card 5-1112 may include left earphone power information 5-1112A, right earphone power information 5-1112B, smart watch power information 5-1112C, and noise reduction switch control 5-1112D.
  • the left earphone power information 5-1112A may be used to indicate the current power of the left earphone of the earphone 5-102.
  • the right earphone power information 5-1112B may be used to indicate the current power of the right earphone of the earphone 5-102.
  • the smart watch power information 5-1112C may be used to indicate the current power of the smart watch 5-101.
  • the noise reduction switch control 5-1112D may refer to the introduction of the noise reduction switch control 5-826 shown in FIG. 8B . That is, the user can add service cards related to the smart watch 5-101 and the earphone 5-102 on the user interface of the electronic device 5-200, so as to conveniently check the battery level of the smart watch 5-101 and the earphone 5-102 through the service card.
  • the electronic device 5-200 may display the user interface 5-1140 shown in FIG11E.
  • the user interface 5-1140 may be a pull-down control interface of the electronic device 5-200.
  • the embodiment of the present application does not limit the user operation for opening the pull-down control interface.
  • the user interface 5-200 may include a device list card 5-1141 and a wearable device card 5-1142.
  • the device list card 5-1141 may display icons of one or more devices.
  • the one or more devices may include devices that the electronic device 5-200 is currently connected to, devices that the electronic device 5-200 detects but is not yet connected, and the like.
  • the electronic device 5-200 is currently connected to the headset 5-102, and music is played through the headset 5-102.
  • the electronic device 5-200 may display the headset icon 5-1141A shown in FIG. 11E in the device list card 5-1141.
  • the wearable device card 5-1142 can be used to open a user interface for managing the smart watch 5-101 and the earphone 5-102 (such as the user interface 5-1130 shown in FIG. 11C above).
  • the power information of the earphone 5-102 can be displayed in the wearable device card 5-1142.
  • the power information of the smart watch 5-101 can also be displayed in the wearable device card 5-1142. That is, the user can open the pull-down control interface by pulling down, and quickly check the power of the smart watch 5-101 and the earphone 5-102 in the pull-down control interface.
  • the electronic device 5-200 can also display the power information of the smart watch 5-101 and the headset 5-102 in other locations.
  • the electronic device 5-200 can also display the power information of the smart watch 5-101 and the headset 5-102 in the negative one screen interface.
  • the embodiment of the present application does not limit the location where the electronic device 5-200 displays the power information of the smart watch 5-101 and the headset 5-102.
  • the electronic device 5-200 can display the power information of the smart watch 5-101 and the earphone 5-102 in multiple locations, and the user can quickly check the power of the smart watch 5-101 and the earphone 5-102 through a variety of operations.
  • FIG. 11F to FIG. 11H Low battery reminder of the smart watch 5-101 and the earphone 5-102.
  • the smart watch 5-101 may provide a low-battery reminder when the battery of the smart watch 5-101 is low, so as to prompt the user to charge the smart watch 5-101 in time.
  • the smart watch 5-101 may display a prompt box 5-1150 as shown in FIG11F.
  • the prompt box 5-1150 may include a prompt content "Battery power is low, only 20% power left" to prompt the user that the battery level of the smart watch 5-101 is low.
  • the prompt box 5-1150 may also include a close control 5-1151. The close control 5-1151 may be used to close the prompt box 5-1150.
  • the smart watch 5-101 can remind the user that the smart watch has only 10% of the power left.
  • the smart watch 5-101 can remind the user that the smart watch has only 5% of the power left.
  • the low power reminder provided by the smart watch 5-101 when the power is 10% and 5% of the full power can refer to the prompt box 5-1150 shown in Figure 11F.
  • the smart watch 5-101 can also provide a low-battery reminder when the power of the smart watch 5-101 is other lower power values.
  • the smart watch 5-101 can provide a low-battery reminder when the battery of the earphone 5-102 is low, so as to remind the user and Charge the headset 5-102 at the same time.
  • the smart watch 5-101 can obtain the power information of the earphone 5-102.
  • the smart watch 5-101 can obtain the power information of the earphone 5-102 through the physical connection between the earphone 5-102 and the earphone 5-102 (such as charging electrodes, etc.).
  • the smart watch 5-101 can obtain the power information of the earphone 5-102 through the Bluetooth communication connection between the earphone 5-102.
  • the embodiment of the present application does not limit the method by which the smart watch 5-101 obtains the power information of the earphone 5-102.
  • the smart watch 5-101 may display a prompt box 5-1160 as shown in FIG11G.
  • the prompt box 5-1160 may include a prompt content "The earphone battery is low, only 10% of the power is left", to remind the user that the battery level of the earphone 5-102 is low.
  • the prompt box 5-1160 may also include a close control 5-1161. The close control 5-1161 may be used to close the prompt box 5-1160.
  • the smart watch 5-101 can remind the user that the earphone 5-102 has only 20% (or 5%) of the battery level left.
  • the low battery reminder provided by the smart watch 5-101 when the battery level of the earphone 5-102 is 20% (or 5%) of the full power can refer to the prompt box 5-1160 shown in FIG. 11G .
  • the smart watch 5-101 can also provide a low-battery reminder when the power of the earphones 5-102 is other lower power values.
  • the earphone 5-102 when the earphone 5-102 is in a wearing state, the earphone 5-102 can prompt the user to charge the earphone 5-102 in time by a low-battery reminder sound or voice broadcast of a low-battery reminder when the battery of the earphone 5-102 is low.
  • the earphone 5-102A of the earphone 5-102 can detect whether the battery of the earphone 5-102A is low, and make a low-battery reminder of the earphone 5-102A.
  • the earphone 5-102B of the earphone 5-102 can detect whether the battery of the earphone 5-102B is low, and make a low-battery reminder of the earphone 5-102B.
  • the low-battery reminder of 5-102A is used as an example for explanation.
  • the earphone 5-102A may play a low-battery reminder tone, or voice broadcast a low-battery reminder.
  • the content of the voice broadcast low-battery reminder may include "The battery is low, only 20% (or 10%, or 5%) of power is left".
  • the electronic device 5-200 can also obtain the power information of the smart watch 5-101 and the earphones 5-102.
  • the electronic device 5-200 may provide a low battery reminder to indicate that the battery level of the smart watch 5-101 is low.
  • the preset battery level may be, for example, 20% of the battery level, 10% of the battery level, 5% of the battery level, etc. The present application embodiment does not limit the value of the preset battery level.
  • the electronic device 5-200 may provide a low battery reminder for indicating that the earphone 5-102 is low in battery.
  • the electronic device 5-200 may display the prompt box 5-1113 shown in Figure 11H.
  • the prompt box 5-1113 may include the battery level information of the two earphones of the earphone 5-102.
  • the battery level of the left earphone of the earphone 5-102 is 10%.
  • the battery level of the right earphone of the earphone 5-102 is 24%.
  • the above prompt box 5-1113 can remind the user that the battery level of the earphone 5-102 is low and needs to be charged in time.
  • the user interface 5-1110 may further include a service card 5-1112.
  • the service card 5-1112 may refer to the description of the aforementioned embodiment.
  • the display styles of the left earphone power information 5-1112A, the right earphone power information 5-1112B, and the smart watch power information 5-1112C contained in the service card 5-1112 may change as the power of the corresponding device changes.
  • the change in the display style of the left earphone power information 5-1112A is used as an example for explanation.
  • the change in the display style of the right earphone power information 5-1112B and the smart watch power information 5-1112C may refer to the change in the display style of the left earphone power information 5-1112A.
  • the display style of the left earphone power information 5-1112A can refer to the left earphone power information 5-1112A shown in Figure 11H.
  • the display style of the left earphone power information 5-1112A can refer to the left earphone power information 5-1112A shown in Figure 11D.
  • the smart watch 5-101 and the electronic device 5-200 can both provide low-battery reminders for the smart watch 5-101 and the earphone 5-102.
  • the earphone 5-102 can also provide low-battery reminders for the earphone 5-102.
  • the above low-battery reminder can prompt the user to charge the smart watch 5-101 and the earphone 5-102 in time, reducing the situation where the smart watch 5-101 and the earphone 5-102 automatically shut down due to exhaustion of power.
  • FIG. 11I to FIG. 11K Charging status of the smart watch 5-101 and the earphone 5-102.
  • the smart watch 5-101 when the smart watch 5-101 is not connected to a charging device, the smart watch 5-101 can draw power from its own battery to charge the earphones 5-102 placed in the earphone slot.
  • the smart watch 5-101 when the smart watch 5-101 is connected to the charging device, the smart watch 5-101 may enter a charging state and display a user interface 5-1170 as shown in FIG11J .
  • the charging device may be, for example, a wireless charging base.
  • the present application embodiment does not limit the charging device.
  • the user interface 5-1170 may include smart watch charging information 5-1171 and earphone charging information 5-1172.
  • the smart watch charging information 5-1171 may be used to indicate the current power level of the smart watch 5-101.
  • the earphone charging information 5-1172 may be used to indicate the current power level of the earphone 5-102. It should be noted that if there is only one earphone slot in the body of the smart watch 5-101 with an earphone placed therein, the earphone charging information 5-1172 on the user interface 5-1170 may only include the power level of the earphone placed in the earphone slot. If both earphones of the earphone 5-102 are in the out-of-box state, the user interface 5-1170 may not include the above-mentioned earphone charging information.
  • the charging device can charge the smart watch 5-101 and the earphone 5-102 at the same time. That is, the power used to charge the smart watch 5-101 and the earphone 5-102 comes from the charging device.
  • the smart watch 5-101 can charge the earphone 5-102 without taking power from the battery of the smart watch 5-101.
  • the charging device when the earphone 5-102 is in the box state, after the smart watch 5-101 is connected to the charging device, the charging device can charge the smart watch 5-101 and the earphone 5-102 according to the preset ear charging sequence. For example, the charging device can charge the earphone 5-102 first. After the power of the earphone 5-102 reaches a preset power (such as 50%, 60%, etc.), the charging device can charge the watch 5-101. After the smart watch 5-101 is fully charged, if the charging device is still connected to the smart watch 5-101, the charging device can continue to charge the earphone 5-102 until the earphone 5-102 is fully charged. For another example, the charging device can charge the watch 5-101 first.
  • a preset power such as 50%, 60%, etc.
  • the charging device can charge the earphone 5-102 again. This can improve the charging efficiency.
  • the charging device gives priority to charging the smart watch 5-101.
  • the earphone 5-102 can still be charged by the smart watch 5-101.
  • the embodiment of the present application does not limit the above-mentioned preset ear charging sequence.
  • the smart watch 5-101 may stop charging the earphones 5-102 in the earphone slot when the battery level is below a battery threshold.
  • the smart watch 5-101 may display a user interface 5-1180.
  • the user interface 5-1180 may refer to the user interface 5-820 shown in Fig. 8B.
  • the user interface 5-1190 may include earphone box information 5-1181, left earphone information 5-1182, right earphone information 5-1183, and a battery level indicator 5-1184.
  • the earphone in-box information 5-1181 may indicate that both earphones of the earphone 5-102 are in the in-box state.
  • the left earphone information 5-1182 and the right earphone information 5-1183 may indicate relevant information of the left earphone and the right earphone of the earphone 5-102, respectively (such as power level and whether they are in a charging state). If the left earphone and the right earphone are in a charging state, the left earphone information 5-1182 and the right earphone information 5-1183 may include the charging icon in the left earphone information 5-828 and the right earphone information 5-829 shown in FIG. 8B. The left earphone information 5-1182 and the right earphone information 5-1183 do not include the above-mentioned charging icon, which may indicate that the left earphone and the right earphone are not in a charging state.
  • the power level indicator 5-1184 may be used to indicate the current power level of the smart watch 5-101.
  • the power level indicator 5-1184 includes “13%". “13%” may indicate that the current power level of the smart watch 5-101 is 13% of the full power level.
  • the smart watch 5-101 can detect that the current power of the smart watch 5-101 is lower than the power threshold. Therefore, when the earphone 5-102 is placed in the earphone slot, the smart watch 5-101 may not charge the earphone 5-102.
  • the content of the left earphone information 5-1182 and the right earphone information 5-1183 may be the content shown in FIG. 11K, excluding the above charging icon. The embodiment of the present application does not limit the value of the above power threshold.
  • the above-mentioned embodiment can ensure that the smart watch 5-101 has power as much as possible when the power of the smart watch 5-101 is too low, thereby reducing the situation where the smart watch 5-101 automatically shuts down due to running out of power.
  • the earphones 5-102 when the smart watch 5-101 draws power from its own battery to charge the earphones 5-102 in the box, the earphones 5-102 can be charged to a preset power value.
  • the power of the earphones 5-102 is the above-mentioned preset power value
  • the smart watch 5-101 can stop charging the earphones 5-102.
  • the above-mentioned preset power value may be preset when the smart watch 5-101 leaves the factory.
  • the above-mentioned preset power value may be determined by the smart watch 5-101 according to the user's usage habits.
  • the above-mentioned preset power value may be set by the user.
  • the above-mentioned preset power value may be a value of 50%, 60%, etc.
  • the embodiment of the present application does not limit the method for determining the above-mentioned preset power value and the value thereof.
  • the earphone 5-102 when the smart watch 5-101 charges the earphone 5-102 without being connected to a charging device, the earphone 5-102 is only charged to a preset power value instead of fully charging the earphone 5-102. This can reasonably allocate the power of the smart watch 5-101 and the earphone 5-102, thereby improving the battery life of the smart watch 5-101 and the earphone 5-102.
  • the smart watch 5-101 may have a low power consumption mode.
  • one or more functions of the smart watch 5-101 may be turned off.
  • the one or more functions may include: heart rate monitoring, blood pressure monitoring, wrist-raising screen-lighting function, message push function, etc.
  • the embodiment of the present application does not limit the functions that are turned off when the smart watch 5-101 is in low power mode.
  • the smart watch 5-101 can provide a low power switch.
  • the smart watch 5-101 can enter the low power mode. In other words, the user can use the low power switch to turn on or off the low power mode of the smart watch 5-101 with one click.
  • the smart watch 5-101 may provide switches corresponding to various functions. For example, a heart rate monitoring switch, a blood pressure monitoring switch, a wrist-raising screen-lighting switch, a message push switch, etc.
  • a switch corresponding to a function may be used to turn the function on or off. In this way, the user may turn on or off the corresponding function in the smart watch 5-101 according to their needs.
  • the headset 5-102 may have a low power consumption mode.
  • the headset 5-102 may keep the wearing detection function turned on, while other functions are turned off.
  • the headset 5-102 may detect whether the headset 5-102 is in a wearing state through the wearing detection function. When it is detected that the headset 5-102 is in a wearing state, the headset 5-102 may turn off the low power consumption mode. When it is detected that the headset 5-102 is not in a wearing state, the headset 5-102 may turn on the low power consumption mode to save the power of the headset 5-102.
  • the smart watch 5-101 may provide switches corresponding to various functions that can be implemented by the earphone 5-102. For example, a call switch, a recording switch, a music switch, a voice wake-up switch, etc.
  • a switch corresponding to a function can be used to turn on or off the function. In this way, the user can turn on or off the corresponding function in the earphone 5-102 according to their needs.
  • FIG. 11L exemplarily shows a flow chart of a power management method for a wearable device.
  • the power management method may include steps S1111 to S1115, wherein the smart watch 5-101 is not connected to a charging device.
  • the smart watch 5-101 can draw power from the battery of the smart watch 5-101 to charge the earphones in the box.
  • the smart watch 5-101 can charge the earphone in the box state.
  • earphone 5-102A is specifically used as an example for explanation.
  • the method for the smart watch 5-101 to charge the other earphone of the earphone 5-102 i.e., earphone 5-102B
  • earphone 5-102B can refer to the method for the smart watch 5-101 to charge the earphone 5-102A shown in FIG. 11L. It will not be repeated here.
  • the smart watch 5-101 detects whether the power level of the smart watch 5-101 is lower than the power threshold.
  • the smart watch 5-101 can detect whether the power of the smart watch 5-101 is lower than the power threshold.
  • the power threshold can be, for example, 30% of the full power of the smart watch 5-101 or 20% of the full power of the smart watch 5-101.
  • the embodiment of the present application does not limit the value of the power threshold.
  • the smart watch 5-101 can execute the following step S1113.
  • the smart watch 5-101 may execute the following step S1115.
  • the smart watch 5-101 detects whether the power level of the earphone 5-102A is higher than that of A.
  • the smart watch 5-101 can obtain the power information of the earphone 5-102A, and detect whether the power of the earphone 5-102A is higher than the power A.
  • the power A can be preset when the smart watch 5-101 leaves the factory.
  • the power A can be determined by the smart watch 5-101 according to the user's usage habits.
  • the power A can be set by the user.
  • the power A can be 50% of the full power of the earphone or 60% of the full power of the earphone, and so on.
  • the embodiment of the present application does not limit the determination method and value of the power A.
  • the smart watch 5-101 can execute the following step S1114.
  • the smart watch 5-101 may execute the following step S1115.
  • the smart watch 5-101 charges the earphone 5-102A, and stops charging the earphone 5-102A when the power of the earphone 5-102A reaches power A.
  • the smart watch 5-101 can charge the earphone 5-102A.
  • the smart watch 5-101 can stop charging the earphone 5-102A.
  • the smart watch 5-101 can also stop charging the earphone 5-102A.
  • Smart watch 5-101 does not charge earphone 5-102A.
  • the smart watch 5-101 may enter a power-only watch mode.
  • the power-only watch mode may also be referred to as a "watch only mode" or the like.
  • the smart watch 5-101 may not charge the earphones 5-102 in the box. This can avoid the situation where the smart watch 5-101 is running out of power due to charging the earphones 5-102 when the smart watch 5-101 itself is low on power.
  • the embodiment of the present application does not limit the execution order of the above steps S1112 and S1113.
  • the smart watch 5-101 can execute step S1112 and step S1113 at the same time.
  • the smart watch 5-101 can also execute step S1113 first, and then execute step S1112.
  • the smart watch 5-101 may not perform the above steps S1112 and S1113. That is, both steps S1112 and S1113 are optional. Regardless of the power levels of the smart watch 5-101 and the earphone 5-102A, the smart watch 5-101 can charge the earphone 5-102A after the earphone 5-102A is placed in the box.
  • the smart watch 5-101 may not perform the above step S1112. Specifically, after the earphone 5-102A is placed in the box, the smart watch 5-101 may detect whether the power level of the earphone 5-102A is higher than the power level A (i.e., step S1113). Then, the smart watch 5-101 may decide whether to charge the earphone 5-102A according to steps S1114 and S1115.
  • the smart watch 5-101 may not perform the above step S1113. Specifically, after the earphone 5102A is placed in the box, the smart watch 5-101 may detect whether the power level of the smart watch 5-101 is lower than the power threshold (i.e., step S1112). When the power level of the smart watch 5-101 is lower than the power threshold, the smart watch 5-101 may not charge the earphone 5-102A. When the power level of the smart watch 5-101 is not lower than the power threshold, the smart watch 5-101 may charge the earphone 5-102A until the earphone 5-102A is fully charged.
  • the power threshold i.e., step S1112
  • FIG. 11M exemplarily shows a flow chart of another power management method for a wearable device.
  • the power management method may include steps S1121 to S1123 . Among them:
  • the earphone 5-102 is put into the box, and the charging device charges the smart watch 5-101 and the earphone 5-102 according to the preset charging sequence.
  • the charging device can be used to charge the smart watch 5-101 and/or the earphones 5-102.
  • the charging device can charge the earphones in the smart watch 5-101 and the earphone 5-102 that are in the box according to a preset charging sequence.
  • the preset charging sequence may be: charging the smart watch 5-101 and the earphone 5-102 simultaneously. That is, after the smart watch 5-101 is connected to the charging device, the charging device may charge the smart watch 5-101 and the earphone 5-102 in the box state simultaneously.
  • the preset charging sequence may be: first charge the earphone 5-102, and after the power of the earphone 5-102 reaches a preset power (such as 50%, 60%, etc.), charge the smart watch 5-101. After the smart watch 5-101 is fully charged, charge the earphone 5-102 to a full state. That is, after the smart watch 5-101 is connected to the charging device, the charging device may first charge the earphone 5-102 to the preset power, and then charge the smart watch 5-101. After the charging device fully charges the smart watch 5-101, the charging device may continue to charge the earphone 5-102. Among them, if the power of the earphone 5-102 when it is put into the box is higher than the preset power, the charging device may directly charge the smart watch 5-101.
  • a preset power such as 50%, 60%, etc.
  • the above-mentioned preset charging sequence may be: charging the smart watch 5-101 first, and then charging the earphone 5-102 after the smart watch 5-101 is fully charged.
  • the embodiments of the present application do not limit the preset charging sequence.
  • the preset charging sequence may be preset when the smart watch 5-101 and the headset 5-102 leave the factory. Alternatively, the preset charging sequence may be determined by the smart watch 5-101 according to the user's usage habits. Alternatively, the preset charging sequence may be set by the user.
  • the earphones 5-102 are taken out of the box, and the charging device charges the smart watch 5-101.
  • the charging device can only charge the smart watch 5-101.
  • the charging device when the smart watch 5-101 is fully charged, the charging device can be powered off to ensure charging safety.
  • the charging device while the charging device is charging the smart watch 5-101, if the earphone 5-102 is in the box, the charging device can charge the smart watch 5-101 and the earphone 5-102 according to the preset charging sequence in the above step S1122.
  • 12A to 12I exemplarily illustrate a scenario of managing a wearable device based on an electronic device 5 - 200 .
  • the smart watch 5-101 and the electronic device 5-200 are paired, and a communication connection is established between the two.
  • the electronic device 5-200 can manage the smart watch 5-101, and manage the headset 5-102 through the smart watch 5-101. Among them, when the electronic device 5-200 and the headset 5-102 have established a communication connection, the electronic device 5-200 can also directly manage the headset 5-102.
  • the electronic device 5-200 may display a user interface 5-1210.
  • the user interface 5-1210 may refer to the user interface 5-1130 shown in FIG. 11C .
  • the user interface 5-1210 may include a headset management control 5-1211.
  • the headset management control 5-1211 may be used to open a user interface for managing the headset 5-102.
  • the user interface 5-1210 may also include more controls for managing the smart watch 5-101. The embodiments of the present application are not limited to this.
  • the electronic device 5-200 may display the user interface 5-1220 shown in FIG. 12B.
  • the user interface 5-1220 may include a wearing detection option 5-1221, a wearing detection introduction 5-1222, a healthy use of headphones option 5-1223, a healthy use of headphones introduction 5-1224, a game low latency option 5-1225, a game low latency introduction 5-1226, a left and right ear recognition option 5-1227, a left and right ear recognition introduction 5-1228, and a help option 5-1229.
  • the wearing detection option 5-1221 may include a switch for turning on or off the wearing detection function.
  • the above-mentioned wearing detection function may refer to a function for detecting whether the headset 5-102 is in a wearing state.
  • the electronic device 5-200 in response to the operation of turning on the wearing detection function through the wearing detection option 5-1221, may send an instruction to turn on the wearing detection function through the smart watch 5-101 or directly to the headset 5-102.
  • the headset 5-102 may turn on the wearing detection function according to the instruction to turn on the wearing detection function.
  • the wearing detection introduction 5-1222 may be used to illustrate the function of the wearing detection function.
  • the present application embodiment does not limit the content of the wearing detection introduction 5-1222.
  • the healthy use of headphones option 5-1223 may include a switch for turning on or off the healthy use of headphones reminder function.
  • the above-mentioned healthy use of headphones reminder function may refer to a function of reminding the user to use headphones in a healthy way after the headphones 5-102 have been worn for a period of time exceeding a preset period of time.
  • the electronic device 5-200 in response to the operation of turning on the healthy use of headphones reminder function through the healthy use of headphones option 5-1223, the electronic device 5-200 may send an instruction to turn on the healthy use of headphones reminder function through the smart watch 5-101 or directly to the headphones 5-102.
  • the headphones 5-102 may turn on the healthy use of headphones reminder function according to the instruction to turn on the healthy use of headphones reminder function.
  • the headphones 5-102 may detect the length of time that the headphones 5-102 are in a wearing state. When the length of time that the headphones 5-102 are in a wearing state exceeds a preset period of time, the headphones 5-102 may make a voice to remind the user to take off the headphones to protect hearing health.
  • the introduction to healthy use of headphones 5-1224 can be used to illustrate the role of the healthy use of headphones reminder function.
  • the present embodiment of the application does not limit the content of the introduction to healthy use of headphones 5-1224.
  • the game low latency option 5-1225 may include a switch for turning on or off the game low latency function.
  • the above-mentioned game low latency function may refer to a function of reducing the delay of the headset 5-102 playing the game sound.
  • Game Low Latency Introduction 5-1226 can be used to illustrate the role of the Game Low Latency function.
  • the left and right ear recognition option 5-1227 may include a switch for turning on or off the left and right ear recognition function.
  • the left and right ear recognition function may refer to the function of the earphone 5-102 recognizing the wearing position and automatically switching the left and right channels so that the left and right channels correspond to the left and right ears.
  • left and right ear recognition 5-1228 can be used to illustrate the function of the left and right ear recognition function.
  • Help option 5-1229 may be used to view further instructions for using headset 5-102.
  • the earphone 5-102A when the above-mentioned left and right ear recognition function is turned on, after the earphone 5-102A is worn on the left ear, the earphone 5-102A can recognize that it is worn on the left ear.
  • the earphone 5-102A can be used as the left earphone to play the audio of the left channel.
  • the earphone 5-102A after the user wears the earphone 5-102A on the left ear, the earphone 5-102A can make a voice broadcast "left ear wearing" to remind the user that the earphone 5-102A is currently worn on the left ear.
  • the earphone 5-102B can also perform left and right ear recognition when worn, so as to determine whether to play the audio of the left channel or the right channel.
  • the earphone 5-102A and the earphone 5-102B can re-identify the wearing positions.
  • the earphone 5-102A and the earphone 5-102B can announce in voice that "the left and right channels are reversed, and have been successfully switched for you".
  • earphone 5-102A can be adjusted from playing the left channel audio as the left earphone to playing the right channel audio as the right earphone
  • earphone 5-102B can be adjusted from playing the right channel audio as the right earphone to playing the left channel audio as the left earphone.
  • the earphone 5-102A and the earphone 5-102B can send a channel switching message through the smart watch 5-101 or directly to the electronic device 5-200.
  • the electronic device 5-200 can display the message prompt 5-1241 shown in Figure 12E.
  • the message prompt 5-1421 can be used to prompt that the left and right channels of the earphone 5-102A and the earphone 5-102B have been switched.
  • the embodiment of the present application does not limit the content of the message prompt 5-1241.
  • the earphone 5-102 can always ensure that the earphone worn on the left ear plays the audio of the left channel, and the earphone worn on the right ear plays the audio of the right channel.
  • the user can wear the two earphones of the earphone 5-102 on the left ear and the right ear at will without distinguishing between the left earphone and the right earphone.
  • the above embodiment can improve the user experience of using the earphone 5-102.
  • the wide-area touch function may refer to the function of the earphone 5-102 detecting a preset operation in a preset area when being worn, and executing a command corresponding to the preset operation.
  • the preset area may be an area distributed around the user's ear and the ear.
  • the preset operation may include but is not limited to: double-tap, triple-tap.
  • the double-tap may refer to the operation of clicking twice in quick succession.
  • the triple-tap may refer to the operation of clicking three times in quick succession.
  • the commands corresponding to the above preset operations may include but are not limited to: play command, pause command, answer command, hang up command, switch to previous song command, switch to next song command, wake up voice assistant command, volume adjustment command, noise control command, listen at will command, and song recognition command.
  • the electronic device 5-200 may display a user interface 5-1220.
  • the user interface 5-1220 shown in Fig. 12F may be displayed by the electronic device 5-200 in response to a swipe-up operation on the user interface shown in Fig. 12B.
  • the user interface 5-1220 may include a wide-area touch option 5-1230.
  • the electronic device 5-200 may display a user interface 5-1250 shown in Fig. 12G.
  • the user interface 1250 may include a double-tap option 5-1251, a triple-tap option 5-1252, touch area information 5-1257, a left touch area option 5-1254, a right touch area option 5-1255, and a gesture understanding control 5-1256.
  • the double-tap option 5-1251 may be used to trigger the electronic device 5-200 to display a user interface for setting instructions corresponding to the operation "double-tap".
  • the triple-tap option 5-1252 may be used to trigger the electronic device 5-200 to display a user interface for setting instructions corresponding to the operation “triple-tap”.
  • the above-mentioned double-tap option 5-1251 and triple-tap option 5-1252 can facilitate the user to switch between the setting interfaces of different operations.
  • the electronic device 5-200 can display the user interface 5-1250 shown in Figure 12G. That is, the user interface 5-1250 is a user interface for setting the instructions corresponding to the operation "tap three times".
  • the above-mentioned user interface for setting the instructions corresponding to the operation "tap twice" can refer to the user interface 5-1250. This application will not go into details one by one.
  • the touch area information 5-1257 may be used to indicate the area where the wide-area touch function can be realized, that is, the effective area of the above-mentioned preset operations (eg, double-tap, triple-tap).
  • the touch area information 5-1257 includes an illustration of an ear, and the touch area 5-1257A and the touch area 5-1257B are marked on the illustration of the ear.
  • the touch area 5-1257A may be an area located on the cheek near the tragus.
  • the touch area 5-1257A may also be referred to as the left touch area.
  • the touch area 5-1257B may be an area located on the auricle where the triangular fossa is located.
  • the touch area 5-1257B may also be referred to as the right touch area.
  • the user may trigger the earphone 5-102 to execute the instruction corresponding to the preset operation by performing the above-mentioned preset operation in the above-mentioned touch area 5-1257A and touch area 5-1257B.
  • touch area 5-1257A and touch area 5-1257B are only exemplary descriptions of the present application and should not be construed as limiting the present application.
  • the above touch function may also support more touch areas.
  • the left touch area option 5-1254 can be used to set the corresponding instruction when the operation "tap three times" acts on the touch area 5-1257A.
  • the left touch area option 5-1254 can display "noise control", which can indicate that the corresponding instruction when the operation "tap three times" acts on the touch area 5-1257A is a noise control instruction.
  • the above noise control instruction can be used to instruct the headset 5-102 to switch the noise control mode.
  • the right touch area option 5-1255 can be used to set the corresponding command when the operation "tap three times" acts on the touch area 5-1257B.
  • the right touch area option 5-1255 can display "noise control", which can indicate that the corresponding command when the operation "tap three times" acts on the touch area 5-1257B is the noise control command.
  • Gesture Understanding Control 5-1256 can be used to view instructions for using more gestures supported by the wide-area touch function.
  • the electronic device 5-200 may display the user interface 5-1270 shown in FIG. 12H.
  • the user interface 5-1260 may include an instruction selection box 5-1271 and a noise control mode selection box 5-1272.
  • the instruction selection box 5-1271 may include multiple instruction options. For example, the noise control instruction option 5-1271A, the listen as you like instruction option 5-1271B, the song recognition instruction option 5-1271C, and the no instruction option 5-1271D.
  • the above multiple instruction options can facilitate the user to select an instruction indicated by an instruction option as the corresponding instruction when the operation "tap three times" acts on the touch area 5-1257A.
  • the no instruction option 5-1271D can indicate that no instruction is set.
  • the electronic device 5-200 may display a noise control mode option box 5-1272.
  • the user interface 5-1270 may not include the noise control mode option box 5-1272.
  • the noise control mode option box 5-1272 may include options corresponding to each noise control mode. For example, a noise reduction option 5-1272A corresponding to the noise reduction mode, a shut-down option 5-1272B corresponding to the noise reduction pass-through shut-down mode, and a pass-through option 5-1272C corresponding to the pass-through mode.
  • the options corresponding to the above noise control modes can facilitate the user to select one or more options to switch the noise control mode.
  • the headset 5-102 can switch the noise control mode between the noise reduction mode and the noise reduction transparent transmission off mode according to the three-tap operation detected in the touch area 5-1257A.
  • the headset 5-102 can switch the noise control mode between the noise reduction mode and the noise reduction transparent transmission off mode according to the three-tap operation detected in the touch area 5-1257A. Switch between noise reduction mode, transparent transmission mode, and noise reduction and transparent transmission off mode.
  • the same operation on the same touch area may trigger different instructions to be executed by the headset 5-102.
  • a double tap operation on the above touch area 5-1257A may be used to trigger the headset 5-102 to play music or pause music.
  • a double tap operation on the above touch area 5-1257A may be used to trigger the headset 5-102 to answer the call.
  • a double tap operation on the above touch area 5-1257A may be used to trigger the headset 5-102 to hang up the call.
  • the same operation on different touch areas may trigger different instructions to be executed by the headset 5-102.
  • a double-tap operation on the above-mentioned touch area 5-1257A can be used to trigger the headset 5-102 to play music or pause music.
  • a double-tap operation on the above-mentioned touch area 5-1257B can be used to trigger the headset 5-102 to switch to the previous music.
  • a triple-tap operation on the above-mentioned touch area 5-1257A can be used to trigger the headset 5-102 to switch to the noise control mode.
  • a triple-tap operation on the above-mentioned touch area 5-1257B can be used to trigger the headset 5-102 to implement a song recognition function.
  • the same operation on the same touch area of the left ear and the right ear may trigger the same instruction to be executed by the earphone 5-102.
  • a double-tap operation on the touch area 5-1257A of the left ear and a double-tap operation on the touch area 5-1257A of the right ear may both be used to trigger the earphone 5-102 to play music or pause music.
  • the same operation on the same touch area of the left ear and the right ear may trigger different instructions to be executed by the earphone 5-102.
  • the electronic device 5-200 may also provide a switch for turning on or off the wide-area touch function so that the user can turn on or off the wide-area touch function of the headset 5-102.
  • the various operations that the user can set on the touch area of the electronic device 5-200 can trigger the functions implemented by the headset 5-102.
  • the headset 5-102 in addition to being able to perform operations on the headset 5-102 (for example, clicking on a preset area on the headset 5-102, sliding on a preset area on the headset 5-102, etc.) to trigger the headset 5-102 to implement the corresponding function of the operation, the user can also perform operations on the preset area on the human body (such as the touch area 5-1257A and the touch area 5-1257B shown in FIG. 12G) to trigger the headset 5-102 to implement the corresponding function of the operation.
  • the above-mentioned wide-area touch function can enhance the user experience of using the headset 5-102.
  • the electronic device 5-200 may also display a user interface 5-1280.
  • the user interface 5-1280 may be a Bluetooth setting interface for setting an application in the electronic device 5-200.
  • the communication connection method between the electronic device 5-200 and the smart watch 5-101, and the communication connection method between the electronic device 5-200 and the headset 5-102 may both be Bluetooth communication connections.
  • the user interface 5-1280 may include a device option box 5-1281.
  • the device option box 5-1281 may include device options corresponding to one or more devices.
  • the one or more devices may be devices that the electronic device 5-200 is currently connected to or has been connected to.
  • the device option box 5-1281 may include device options 5-1281A and device options 5-1281B.
  • the device option 5-1281A may be used to indicate the connection status between the smart watch 5-101 and the electronic device 5-200.
  • the device option 5-1281A may include a text prompt "Connected". This may indicate that the smart watch 5-101 and the electronic device 5-200 currently have a communication connection established.
  • the electronic device 5-200 may open a user interface for managing the smart watch 5-101 so that the user can manage the smart watch 5-101 on the electronic device 5-200. For example, disconnect the communication connection between the smart watch 5-101 and the electronic device 5-200, turn on or off the functions in the smart watch 5-101, and so on.
  • the device option 5-1281B may be used to indicate the connection status of the headset 5-102 and the electronic device 5-200.
  • the device option 5-1281B may include a text prompt "Connected". This may indicate that the headset 5-102 and the electronic device 5-200 currently have a communication connection established.
  • the electronic device 5-200 may open a user interface for managing the headset 5-102 so that the user can manage the headset 5-102 on the electronic device 5-200. For example, disconnect the communication connection between the headset 5-102 and the electronic device 5-200, adjust the noise control mode of the headset 5-102, turn on or off the function in the headset 5-102, and so on.
  • the user can view the relevant setting information of the smart watch 5-101 and the earphone 5-102 based on the electronic device 5-200, and manage the smart watch 5-101 and the earphone 5-102.
  • the electronic device 5-200 can provide a centralized entrance for managing the smart watch 5-101 and the earphone 5-102 (such as a sports health application), so that the user can quickly find the operation controls for various management of the smart watch 5-101 and the earphone 5-102.
  • the above embodiment can improve the user's experience of managing the smart watch 5-101 and the earphone 5-102. In this way, the user can use the smart watch 5-101 and the earphone 5-102 more conveniently.
  • the following describes a method for implementing a wide-area touch function provided by an embodiment of the present application.
  • both earphones of the earphone 5-102 may store a trained gesture recognition model.
  • the gesture recognition model may be used to recognize wide-area touch operations.
  • Wide-area touch operations may include various types of operations acting on various touch areas.
  • wide-area touch operations may include: a double-click operation (i.e., a double-tap operation) acting on the aforementioned touch area 5-1257A, a A triple-click operation (i.e., a three-tap operation), a double-click operation on the aforementioned touch area 5-1257B, and a triple-click operation on the aforementioned touch area 5-1257B.
  • the headset 5-102 can execute the instructions corresponding to the wide-area touch operation according to the wide-area touch operation recognized by the gesture recognition model, thereby realizing the corresponding function.
  • FIG. 13 exemplarily shows a flow chart of a method for training a gesture recognition model.
  • the method may include steps S1311 to S1312. Steps S1311 to S1312 may be performed by a model training device.
  • the model training device may be a cloud server.
  • the embodiment of the present application does not limit the type of model training device. Among them:
  • the wide-area touch operation can cause the auricle to vibrate and can make a tapping sound.
  • a bone conduction sensor or an inertial measurement unit (IMU) is provided in the headset, the bone conduction sensor or IMU can collect acceleration data.
  • the acceleration data can reflect the vibration of the auricle caused by the wide-area touch operation.
  • a sound pickup sensor (such as a microphone) is provided in the headset, the sound pickup sensor can collect sound signals.
  • the sound signal can reflect the sound emitted by the wide-area touch operation. Therefore, the acceleration data or sound signal can be used to train a gesture recognition model.
  • the database may also include acceleration data or sound signals collected by the sensor when performing non-wide-area touch operations.
  • the non-wide-area touch operations may include operations that are likely to cause wide-area touch operation recognition errors.
  • non-wide-area touch operations may include single-click operations on the touch area, etc.
  • Using the acceleration data or sound signals collected by the sensor when performing the non-wide-area touch operations may improve the recognition accuracy of the gesture recognition model.
  • the model training device can receive and store the above database.
  • the model training device can use a decision tree algorithm to preprocess the data in the database to obtain multiple sets of training samples.
  • the above decision tree algorithm can be used to identify the signal waveform generated by a double-click operation (such as the signal waveform of acceleration data, the waveform of a sound signal) and the signal waveform generated by a triple-click operation.
  • the above preprocessing process can intercept the tapping force and the time interval between two taps to reduce the decision items used by the decision tree algorithm, thereby improving the decision accuracy of the decision tree algorithm.
  • the multiple groups of training samples obtained by the model training device through the above-mentioned preprocessing may include: training samples corresponding to a double-click operation in the touch area 5-1257A, training samples corresponding to a double-click operation in the touch area 5-1257B, training samples corresponding to a triple-click operation in the touch area 5-1257A, training samples corresponding to a triple-click operation in the touch area 5-1257B, and training samples corresponding to non-double-click and triple-click operations.
  • a group of training samples corresponding to a double-click operation in the touch area 5-1257A may include acceleration data or sound signals collected by the sensor when a double-click operation is performed in the touch area 5-1257A.
  • a set of training samples corresponding to a double-click operation in the touch area 5-1257B may include acceleration data or sound signals collected by the sensor when a double-click operation is performed in the touch area 5-1257B.
  • a set of training samples corresponding to a triple-tap operation on the touch area 5-1257A may include acceleration data or sound signals collected by the sensor when a triple-tap operation is performed on the touch area 5-1257A.
  • a set of training samples corresponding to a triple-tap operation on the touch area 5-1257B may include acceleration data or sound signals collected by the sensor when a triple-tap operation is performed on the touch area 5-1257B.
  • a set of training samples corresponding to non-double-click and triple-click operations may include acceleration data or sound signals collected by the sensor when a non-double-click and triple-click operation is performed.
  • the model training device can use the multiple sets of training samples obtained by the above preprocessing to train the gesture recognition model.
  • the gesture recognition model can be a neural network model, such as a convolutional neural network model.
  • the embodiment of the present application does not limit the type of gesture recognition model.
  • the gesture recognition model can be a three-classification model, which can recognize three types of operations: double-click operation, triple-click operation, non-double-click and triple-click operation.
  • the process of training the gesture recognition model using multiple sets of training samples is to enable the gesture recognition model to recognize wide-area touch operations and reduce the probability of misidentifying single-click operations, operations generated when adjusting the headset posture, operations generated when wearing or removing the headset, and confusing double-click operations and triple-click operations.
  • the embodiment of the present application does not limit the specific process of training the gesture recognition model using training samples.
  • the trained gesture recognition model can receive input data.
  • the input data can be the acceleration data or the sound signal.
  • the trained gesture recognition model can output a recognition result.
  • the recognition result can be used to indicate the width of the input data corresponding to the wide Domain touch operation.
  • FIG13 is only an example of the gesture recognition model training method provided in the present application, and should not be construed as limiting the present application.
  • the model training device may also use other methods to train the gesture recognition model.
  • the two earphones of the earphone 5-102 may be pre-installed with the above-mentioned trained gesture recognition model when leaving the factory.
  • the earphone 5-102 may recognize wide-area touch operations according to the gesture recognition model, thereby providing a wide-area touch function.
  • FIG14 exemplarily shows a flow chart of a method in which the earphone 5-102 provides a wide-area touch function.
  • the method may include steps S1411 to S1414.
  • the earphone 5-102A and the earphone 5-102B may independently perform the above steps S1411 to S1414.
  • the earphone 5-102 is used as the execution subject for introduction here to indicate that any earphone of the earphone 5-102 may be used as the execution subject of the method shown in FIG. 14 . Among them:
  • the sensor of earphone 5-102 collects acceleration data or sound signals.
  • the earphone 5-102 may be provided with a bone conduction sensor, and/or an IMU sensor, and/or a sound pickup sensor. Through the above-mentioned bone conduction sensor or IMU sensor, the earphone 5-102 can collect acceleration data. Through the above-mentioned sound pickup sensor, the earphone 5-102 can collect sound signals.
  • the earphone 5-102 uses the trained gesture recognition model to perform gesture recognition and determine the recognized wide-area touch operation.
  • the earphone 5-102 can continuously collect acceleration data through a bone conduction sensor or an IMU sensor, or continuously collect sound signals through a sound pickup sensor. Then, the earphone 5-102 can use a trained gesture recognition model to recognize the above-mentioned continuously collected acceleration data or continuously collected sound signals to determine whether there is a wide-area touch operation.
  • the headset 5-102 determines a wearing event based on the identified wide-area touch operation and the current service, and sends the wearing event to the smart watch 5-101 or other electronic devices connected to the headset 5-102.
  • the services performed by the headset 5-102 may include audio-related services such as call services and music services.
  • audio-related services such as call services and music services.
  • the same wide-area touch operation may indicate different wearing events under different services, which may be used to trigger the headset 5-102 to execute different instructions.
  • the wearing event indicated by the double-click operation on the above touch area 5-1257A may be an event of playing/pausing music, which can be used to trigger the headset 5-102 to play music or pause playing music.
  • the wearing event indicated by the double-click operation on the above touch area 5-1257A may be an event of answering an incoming call, which can be used to trigger the headset 5-102 to answer an incoming call.
  • the wearing event indicated by the double-click operation on the above touch area 5-1257A may be the time to hang up the phone, which can be used to trigger the headset 5-102 to hang up the phone.
  • the above-mentioned wearing events may include but are not limited to: events of playing/pausing music, events of switching to the previous music, events of switching to the next music, events of answering a call, events of hanging up a call, events of waking up a voice assistant, events of switching to noise control mode, etc.
  • the other electronic devices connected to the headset 5-102 mentioned above may be, for example, the electronic device 5-200, the electronic device 5-300, and the like.
  • the smart watch 5-101 or other electronic devices connected to the headset 5-102 process the wearing event sent by the headset 5-102.
  • the headset 5-102 may send a wearing event to the smart watch 5-101.
  • the smart watch 5-101 can process the wearing event. For example, when the earphone 5-102 is playing music on the smart watch 5-101, a wide-area touch operation is detected, and the wide-area touch operation is a double-click operation acting on the above-mentioned touch area 5-1267A.
  • the earphone 5-102 can determine that the wearing event is an event of playing/pausing music based on the wide-area touch operation and the current business.
  • the smart watch 5-101 can send an instruction to play or pause music to the earphone 5-102, thereby instructing the earphone 5-102 to play or pause music.
  • the smart watch 5-101 can send the wearing event to the electronic device 5-200. Then, the electronic device 5-200 can process the wearing event. For example, when the headset 5-102 plays music on the electronic device 5-200, it determines the event of playing/pausing music. The headset 5-102 can send the event of playing/pausing music to the smart watch 5-101. The smart watch 5-101 can send the event of playing/pausing music to the electronic device 5-200. The electronic device 5-200 can instruct the headset 5-102 to play or pause music.
  • the headset 5-102 can determine the device to which the current service belongs, and send the wearing event to the device to which the current service belongs. Then, the device to which the current service belongs can process the wearing event.
  • the earphone 5-102 when the earphone 5-102 is playing music on the electronic device 5-300, it determines the event of playing/pausing music.
  • the earphone 5-102 can determine that the device to which the current service belongs is the electronic device 5-300.
  • the earphone 5-102 can send the event of playing/pausing music to the electronic device 5-300.
  • the electronic device 5-300 can instruct the earphone 5-102 to play or pause the music.
  • FIG15 exemplarily shows the software architecture of the ear.
  • various control functions of the watch on the ear can be implemented based on the ear interaction SDK.
  • the ear interaction SDK may include a set of application interfaces (application interface, API) provided by the ear developer, as well as the Bluetooth communication method and the universal asynchronous receiver/transmitter (UART) communication method in the box based on these APIs.
  • API application interface
  • UART universal asynchronous receiver/transmitter
  • the Bluetooth communication mode can be implemented based on the Bluetooth communication module in the watch and the Bluetooth communication modules in the left and right ears.
  • the UART communication mode in the box can be implemented based on the left and right ear UART communication circuits in the watch and the left and right ear UART communication circuits.
  • the Bluetooth communication mode can be replaced by other wireless communication modes, and the UART communication mode can be replaced by other bus communication modes.
  • the watch software architecture may mainly include: application layer and ear interaction SDK.
  • the application layer may include various headphone control functions (or applications or services).
  • various headphone control functions may include, for example: upgrading the headphone, resetting the headphone (factory restore), pairing the headphone, music control, call control, noise reduction control, volume control, headphone management, headphone UI (such as "Quick Settings", "Headphone Management”).
  • the watch software application layer may include more or less headphone control functions than this.
  • the watch-ear interaction SDK may include: various headphone control APIs directly called by the application layer, as well as the Bluetooth communication software interface, left ear UART communication software interface, and right ear UART communication software interface based on the API.
  • the Bluetooth communication software interface can be used for the watch to communicate with the headphones via Bluetooth communication, such as transmitting headphone upgrade packages to the headphones and receiving headphone power information from the headphones.
  • the left and right ear UART communication software interfaces can be used for the watch to communicate with the headphones via UART communication, such as sending a reset command to the headphones and obtaining the headphone MAC address sent by the headphones.
  • This function can call the API for upgrading headphones in the ear-to-ear interaction SDK.
  • the API for upgrading headphones may specifically include an API for obtaining a headphone upgrade package and an API for updating headphone capabilities.
  • An example of the former API is "getPackage()", which can further call a Bluetooth communication software interface to send a headphone upgrade package to the headphones via Bluetooth communication.
  • An example of the latter API is "update(package)”, which can further call a Bluetooth communication software interface to control the headphones to upgrade based on the upgrade package package via Bluetooth communication.
  • upgrade packages and upgrade instructions can also be sent to in-place headphones via UART communication.
  • Reset earphones This function can call the earphone factory restore API in the ear-watch interaction SDK.
  • the earphone factory restore API may specifically include an API for deleting pairing information, an example of which is "deletePairInfo()".
  • deletePairInfo() can further call the left and right ear UART communication software interfaces to send a control instruction to delete the pairing information to the earphones in place through UART communication.
  • deleting the pairing information may refer to deleting the pairing information about watches, mobile phones, etc. in the earphones.
  • the earphone factory restore API may also include other specific APIs to implement other processes involved in restoring the earphones to factory settings.
  • Pairing headphones This function can call the API for pairing headphones with watches (an example is “budsPairWatch()”), the API for pairing headphones with mobile phones (an example is “budsPairPhone()”), and the API for obtaining the MAC address of headphones (an example is "getMac()") in the watch-ear interaction SDK.
  • getMac() can further call the left and right ear UART communication software interfaces to obtain the MAC address of the headphones from the headphones through UART communication.
  • budsPairWatch() can further call the left and right ear UART communication software interfaces to control the headphones to perform paging scanning (page scan) through UART communication, so as to scan the paging of the watch and realize the pairing of the watch and ear.
  • budsPairPhone() can further call the Bluetooth communication software interface to control the headphones to perform paging scanning through Bluetooth communication, so as to scan the paging of the mobile phone and realize the pairing of the headphones and the mobile phone.
  • This function can call the play API (example is “play()"), pause API (example is “pause()”), previous API (example is “previous()”), and next API (example is "next()”) in the watch-ear interaction SDK.
  • play() can further call the Bluetooth communication software interface to send a music play instruction to the headset via Bluetooth communication to control the headset to start/continue rendering the currently cached music.
  • pause() can further call the Bluetooth communication software interface to send a pause instruction to the headset via Bluetooth communication to control the headset to pause rendering the currently cached music.
  • previous() can further call the Bluetooth communication software interface to send an instruction to play the previous music to the headset via Bluetooth communication to control the headset to start rendering the previous music.
  • the headset can simultaneously receive or has already received the previous music from the sound source device (such as a mobile phone/watch).
  • next() can further call the Bluetooth communication software interface to send an instruction to play the next music to the headset via Bluetooth communication to control the headset to start rendering the next music.
  • the headset can simultaneously receive or has already received the previous music from the sound source device.
  • the headset can also forward the play/pause/previous/next song commands generated by the headset to the connected mobile phone to trigger the mobile phone to start/pause the transmission of audio stream to the headset, or change the audio stream transmitted to the headset.
  • play()/pause()/previous()/next() can also be used to notify the headset to forward the corresponding control commands via Bluetooth.
  • this function can call the answering API (example is “accept()"), the rejection API (example is “decline()”), and the call making API (example is "call(number)”) in the ear interaction SDK.
  • accept() can further call the Bluetooth communication software interface to notify the headset to transfer the answering instruction through Bluetooth communication.
  • decline() can further call the Bluetooth communication software interface to notify the headset to transfer the rejection instruction through Bluetooth communication.
  • call(number) can further call the Bluetooth communication software interface to notify the headset to transfer the call making instruction and the phone number number through Bluetooth communication.
  • Noise reduction control This function can call the noise reduction API in the ear interaction SDK (an example is "noiseCancel()"). NoiseCancel() can further call the Bluetooth communication software interface to send noise reduction instructions to the headset via Bluetooth communication.
  • Volume control This function can call the volume increase API (for example, "volumeIncrease()”) and volume decrease API (for example, "volumeDecrease()”) in the earphone interaction SDK.
  • volumeIncrease() and volumeDecrease() can further call the Bluetooth communication software interface to send volume increase and volume decrease instructions to the headset via Bluetooth communication.
  • Headphone management This function can call the left and right ear setting API (example is “setLR()"), the API for controlling the mobile phone to which the headphones are connected (example is “connectPhone(targetPhone)”), the API for setting the wide-area touch gesture of the headphones (example is “setGesture(targetGesture)”), and the headphone search API (example is "findBuds()").
  • setLR() can further call the left and right ear UART communication software interface to send control instructions for setting the left and right ears to the headphones in place through UART communication, so as to control the left and right ears to set themselves as the left ear/right ear, and select and render the audio data of the corresponding channel according to whether they are the left ear or the right ear when playing stereo music later.
  • connectPhone(targetPhone) can further call the Bluetooth communication software interface to send instructions to the headphones to connect to the target mobile phone targetPhone through Bluetooth communication.
  • the target mobile phone can be selected by the user. For example, under "U-type connection", the user can choose to connect the headphones to the mobile phone connected to the watch on the watch.
  • the target phone can be selected by the watch according to the application scenario.
  • the watch can connect the earphones to a phone that is closer to the watch, especially when the watch is being worn.
  • setGesture(targetGesture) can further call the Bluetooth communication software interface to send instructions to the earphones via Bluetooth communication to set the wide-area touch gesture to the target gesture targetGesture, and control the earphones to update the wide-area touch gesture.
  • findBuds() can further call the Bluetooth communication software interface to send sound/vibration and other instructions to the earphones via Bluetooth communication to control the earphones to make sounds/vibrate, etc., to facilitate users to find the earphones.
  • Headphone UI (such as “Quick Settings", “Headphone Management”): This function can call a series of APIs related to the headphone display in the watch ear interaction SDK, including, for example: headphone power detection API (example is “getRemainCap()”), headphone in and out box detection API (example is “getInOutStatus()”), headphone device information acquisition API (example is “getDevInfo()”), headphone pairing result API (example is “getPairRslt()”), API for obtaining connected phone information (example is "getConnectPhoneInfo()”), headphone factory recovery result API (example is “getRecoverRslt()”), headphone upgrade result API (example is “getUpdateRslt()”).
  • headphone power detection API (example is “getRemainCap()”)
  • headphone in and out box detection API (example is “getInOutStatus()”)
  • headphone device information acquisition API (example is “
  • getRemainCap() can further call the Bluetooth communication software interface to send a command to the headset to obtain the remaining power through Bluetooth communication, so as to control the headset to return the remaining power information of the headset to the watch, so that the watch can refresh the display of the remaining power of the headset.
  • getInOutStatus() can further call the left and right ear UART communication software interfaces to send an in-place detection instruction to the headset in place through UART communication to obtain the headset in and out box status (i.e., whether it is in place or not), so that the watch can refresh and display the headset in-place status.
  • getDevInfo() can further call the Bluetooth communication software interface to send an instruction to obtain device information such as the headset name and headset type to the headset through Bluetooth communication to control the headset to return the headset device information to the watch, so that the watch can display the headset device information.
  • getPairRslt() can further call the UART communication software interface to send a pairing result query instruction to the headset in place through UART communication to obtain the pairing result of the headset in place and the watch or mobile phone in the table, so that the watch can display the pairing result.
  • getConnectPhoneInfo() can further call the Bluetooth communication software interface to send an instruction to query the connected mobile phone to the headset through Bluetooth communication to control the headset to return the information of the mobile phone connected to the headset to the watch, so that the watch can refresh and display the information of the mobile phone connected to the headset.
  • getRecoverRslt() and getUpdateRslt() can further call the UART communication software interface to send factory restore and upgrade query instructions to the in-place earphones through UART communication to obtain the factory restore and upgrade results of the in-place earphones in the watch, so that the watch can display the results.
  • the headphone UI can appear in multiple functions or user interfaces of the watch. For example, the status of the headphone and the battery information can be displayed in the main interface (home) of the watch, the information of the mobile phone connected to the headphone can be displayed in the "Quick Settings" user interface, the factory reset and upgrade results can be displayed in the user interfaces of the factory reset function and the upgrade function respectively, and the pairing results can appear in the headphone pairing related functions (such as "Ear Management"). That is, multiple functions of the watch application layer will call the API interface related to the headphone UI to realize the display of the headphone, so that the user can understand the status or working status of the headphone when using these functions.
  • the watch application layer will call the API interface related to the headphone UI to realize the display of the headphone, so that the user can understand the status or working status of the headphone when using these functions.
  • the API in the watch-ear interaction SDK calls the Bluetooth software communication interface or the UART software communication interface can be determined based on the business scenario. For example, in the scenario where the headset and the watch are paired, the called API can call the Bluetooth software communication interface to control the headset via Bluetooth communication. For another example, in the scenario where the headset is in place, the called API can call the UART software communication interface to control the headset via UART communication.
  • FIG16 exemplarily shows a schematic diagram of the structure of an electronic device 5-200 provided in an embodiment of the present application.
  • the electronic device 5-200 is not limited to a mobile phone, and can also be a tablet computer, a laptop computer, a smart large-screen device, etc.
  • the smart large-screen device can be, for example, a smart TV.
  • the electronic device 5-200 may include a processor 110, an external memory interface 120, an internal memory 121, a universal serial bus (USB) interface 130, a charging management module 140, a power management module 141, a battery 142, an antenna 1, an antenna 2, a mobile communication module 150, a wireless communication module 160, an audio module 170, a speaker 170A, a receiver 170B, a microphone 170C, an earphone interface 170D, a sensor module 180, a button 190, a motor 191, an indicator 192, a camera 193, a display screen 194, and a subscriber identification module (SIM) card interface 195, etc.
  • SIM subscriber identification module
  • the processor 110 may include one or more processing units, for example, the processor 110 may include an application processor (AP), a modem processor, a graphics processor (GPU), an image signal processor (ISP), a controller, a memory, a video codec, a digital signal processor (DSP), a baseband processor, and/or a neural-network processing unit (NPU), etc.
  • AP application processor
  • GPU graphics processor
  • ISP image signal processor
  • controller a memory
  • video codec a digital signal processor
  • DSP digital signal processor
  • NPU neural-network processing unit
  • Different processing units may be independent devices or integrated in one or more processors.
  • the controller may be the nerve center and command center of the electronic device 5-200.
  • the controller may generate an operation control signal according to the instruction operation code and the timing signal to complete the control of fetching and executing instructions.
  • the processor 110 may also be provided with a memory for storing instructions and data.
  • the memory in the processor 110 is a cache memory.
  • the memory may store instructions or data that the processor 110 has just used or cyclically used. If the processor 110 needs to use the instruction or data again, it may be directly called from the memory. This avoids repeated access, reduces the waiting time of the processor 110, and thus improves the efficiency of the system.
  • the processor 110 may include one or more interfaces.
  • the interface may include an inter-integrated circuit (I2C) interface, an inter-integrated circuit sound (I2S) interface, a pulse code modulation (PCM) interface, a universal asynchronous receiver/transmitter (UART) interface, a mobile industry processor interface (MIPI), a general-purpose input/output (GPIO) interface, a subscriber identity module (SIM) interface, and/or a universal serial bus (USB) interface, etc.
  • I2C inter-integrated circuit
  • I2S inter-integrated circuit sound
  • PCM pulse code modulation
  • UART universal asynchronous receiver/transmitter
  • MIPI mobile industry processor interface
  • GPIO general-purpose input/output
  • SIM subscriber identity module
  • USB universal serial bus
  • the I2C interface is a bidirectional synchronous serial bus, including a serial data line (SDA) and a serial clock line (SCL).
  • the processor 110 may include multiple groups of I2C buses.
  • the processor 110 may be coupled to the touch sensor 180K, the charger, the flash, the camera 193, etc. through different I2C bus interfaces.
  • the processor 110 may be coupled to the touch sensor 180K through the I2C interface, so that the processor 110 communicates with the touch sensor 180K through the I2C bus interface, thereby realizing the touch function of the electronic device 5-200.
  • the I2S interface can be used for audio communication.
  • the processor 110 can include multiple I2S buses.
  • the processor 110 can be coupled to the audio module 170 via the I2S bus to achieve communication between the processor 110 and the audio module 170.
  • the audio module 170 can transmit an audio signal to the wireless communication module 160 via the I2S interface to achieve the function of answering a call through a Bluetooth headset.
  • the PCM interface can also be used for audio communication, sampling, quantizing and encoding analog signals.
  • the audio module 170 and the wireless communication module 160 can be coupled via a PCM bus interface.
  • the audio module 170 can also transmit audio signals to the wireless communication module 160 via the PCM interface to realize the function of answering calls via a Bluetooth headset. Both the I2S interface and the PCM interface can be used for audio communication.
  • the UART interface is a universal serial data bus for asynchronous communication.
  • the bus can be a bidirectional communication bus. It converts the data to be transmitted between serial communication and parallel communication.
  • the UART interface is generally used to connect the processor 110 and the wireless communication module 160.
  • the processor 110 communicates with the Bluetooth module in the wireless communication module 160 through the UART interface to implement the Bluetooth function.
  • the audio module 170 can transmit an audio signal to the wireless communication module 160 through the UART interface to implement the function of playing music through a Bluetooth headset.
  • the MIPI interface can be used to connect the processor 110 with peripheral devices such as the display screen 194 and the camera 193.
  • the MIPI interface includes a camera serial interface (CSI), a display serial interface (DSI), etc.
  • the processor 110 and the camera 193 communicate via the CSI interface to realize the shooting function of the electronic device 5-200.
  • the processor 110 and the display screen 194 communicate via the DSI interface to realize the display function of the electronic device 5-200.
  • the GPIO interface can be configured by software.
  • the GPIO interface can be configured as a control signal or as a data signal.
  • the GPIO interface can be used to connect the processor 110 with the camera 193, the display 194, the wireless communication module 160, the audio module 170, the sensor module 180, etc.
  • the GPIO interface can also be configured as an I2C interface, an I2S interface, a UART interface, a MIPI interface, etc.
  • the USB interface 130 is an interface that complies with USB standard specifications, and specifically can be a Mini USB interface, a Micro USB interface, a USB Type C interface, etc.
  • the USB interface 130 can be used to connect a charger to charge the electronic device 5-200, and can also be used to transmit data between the electronic device 5-200 and a peripheral device. It can also be used to connect headphones to play audio through the headphones.
  • the interface can also be used to connect other electronic devices, such as AR devices, etc.
  • the embodiment of the present application only illustrates the interface connection relationship between the modules, and does not constitute a limitation on the internal structure of the electronic device 5-200.
  • the electronic device 5-200 may also adopt different interface connection methods in the above embodiments, or a combination of multiple interface connection methods.
  • the charging management module 140 is used to receive charging input from a charger.
  • the charger may be a wireless charger or a wired charger.
  • the charging management module 140 may receive charging input from a wired charger through the USB interface 130.
  • the charging management module 140 may receive wireless charging input through a wireless charging coil of the electronic device 5-200. While the charging management module 140 is charging the battery 142, it may also power the electronic device through the power management module 141.
  • the power management module 141 is used to connect the battery 142, the charging management module 140 and the processor 110.
  • the power management module 141 receives input from the battery 142 and/or the charging management module 140 to power the processor 110, the internal memory 121, the external memory, the display screen 194, the camera 193, and the wireless communication module 160.
  • the wireless communication function of the electronic device 5-200 can be realized through antenna 1, antenna 2, mobile communication module 150, wireless communication module 160, modem processor and baseband processor.
  • Antenna 1 and antenna 2 are used to transmit and receive electromagnetic wave signals.
  • Each antenna in the electronic device 5-200 can be used to cover a single or multiple communication frequency bands. Different antennas can also be reused to improve the utilization of the antennas.
  • antenna 1 can be reused as a diversity antenna for a wireless local area network.
  • the antenna can be used in combination with a tuning switch.
  • the mobile communication module 150 can provide solutions for wireless communications including 2G/3G/4G/5G, etc., applied to the electronic device 5-200.
  • at least some functional modules of the mobile communication module 150 can be set in the processor 110.
  • at least some functional modules of the mobile communication module 150 can be set in the same device as at least some modules of the processor 110.
  • the wireless communication module 160 can provide wireless communication solutions including wireless local area networks (WLAN) (such as wireless fidelity (Wi-Fi) network), bluetooth (BT), global navigation satellite system (GNSS), frequency modulation (FM), near field communication (NFC), infrared (IR), etc., which are applied to the electronic device 5-200.
  • WLAN wireless local area networks
  • BT wireless fidelity
  • GNSS global navigation satellite system
  • FM frequency modulation
  • NFC near field communication
  • IR infrared
  • the wireless communication module 160 can be one or more devices integrating at least one communication processing module.
  • the wireless communication module 160 receives electromagnetic waves via the antenna 2, modulates the electromagnetic wave signal and filters it, and sends the processed signal to the processor 110.
  • the wireless communication module 160 can also receive the signal to be sent from the processor 110, modulate the frequency, amplify it, and convert it into electromagnetic waves for radiation through the antenna 2.
  • the antenna 1 of the electronic device 5-200 is coupled to the mobile communication module 150, and the antenna 2 is coupled to the wireless communication module 160, so that the electronic device 5-200 can communicate with the network and other devices through wireless communication technology.
  • the wireless communication technology may include global system for mobile communications (GSM), general packet radio service (GPRS), code division multiple access (CDMA), wideband code division multiple access (WCDMA), time-division code division multiple access (TD-SCDMA), long term evolution (LTE), BT, GNSS, WLAN, NFC, FM, and/or IR technology.
  • the GNSS may include a global positioning system (GPS), a global navigation satellite system (GLONASS), a Beidou navigation satellite system (BDS), a quasi-zenith satellite system (QZSS) and/or a satellite based augmentation system (SBAS).
  • GPS global positioning system
  • GLONASS global navigation satellite system
  • BDS Beidou navigation satellite system
  • QZSS quasi-zenith satellite system
  • SBAS satellite based augmentation system
  • the electronic device 5-200 implements the display function through a GPU, a display screen 194, and an application processor.
  • the GPU is a microprocessor for image processing, which connects the display screen 194 and the application processor.
  • the GPU is used to perform mathematical and geometric calculations for graphics rendering.
  • the processor 110 may include one or more GPUs that execute program instructions to generate or change display information.
  • the external memory interface 120 can be used to connect an external memory card, such as a Micro SD card, to expand the storage capacity of the electronic device 5-200.
  • the external memory card communicates with the processor 110 through the external memory interface 120 to implement a data storage function. For example, files such as music and videos can be stored in the external memory card.
  • the internal memory 121 may be used to store computer executable program codes, wherein the executable program codes include instructions.
  • the processor 110 executes various functional applications and data processing of the electronic device 5 - 200 by running the instructions stored in the internal memory 121 .
  • the electronic device 5-200 can implement audio functions such as music playing and recording through the audio module 170, the speaker 170A, the receiver 170B, the microphone 170C, the headphone jack 170D, and the application processor.
  • the audio module 170 is used to convert digital audio information into analog audio signals for output, and also to convert analog audio input into digital audio.
  • the audio module 170 may also be used to encode and decode the audio signal.
  • the audio module 170 may be disposed in the processor 110, or some functional modules of the audio module 170 may be disposed in the processor 110.
  • the speaker 170A also called a "speaker" is used to convert an audio electrical signal into a sound signal.
  • the electronic device 5-200 can listen to music or listen to a hands-free call through the speaker 170A.
  • the receiver 170B also called a "earpiece" is used to convert audio electrical signals into sound signals.
  • the voice can be received by placing the receiver 170B close to the human ear.
  • Microphone 170C also called “microphone” or “microphone” is used to convert sound signals into electrical signals. When making a call or sending a voice message, the user can speak by putting their mouth close to microphone 170C to input the sound signal into microphone 170C.
  • the electronic device 5-200 can be provided with at least one microphone 170C. In other embodiments, the electronic device 5-200 can be provided with two microphones 170C, which can not only collect sound signals but also realize noise reduction function. In other embodiments, the electronic device 5-200 can also be provided with three, four or more microphones 170C to collect sound signals, reduce noise, identify the source of sound, realize directional recording function, etc.
  • the earphone interface 170D is used to connect a wired earphone.
  • the earphone interface 170D may be the USB interface 130, or may be a 3.5 mm open mobile terminal platform (OMTP) standard interface or a cellular telecommunications industry association of the USA (CTIA) standard interface.
  • OMTP open mobile terminal platform
  • CTIA cellular telecommunications industry association of the USA
  • the sensor module 180 may include a pressure sensor 180A, a gyroscope sensor 180B, an air pressure sensor 180C, a magnetic sensor 180D, an acceleration sensor 180E, a proximity light sensor 180G, a fingerprint sensor 180H, a temperature sensor 180J, a touch sensor 180K, an ambient light sensor 180L, a bone conduction sensor 180M, and the like.
  • the key 190 includes a power key, a volume key, etc.
  • the key 190 may be a mechanical key or a touch key.
  • the electronic device 5-200 may receive key input and generate key signal input related to user settings and function control of the electronic device 5-200.
  • Motor 191 can generate vibration prompts.
  • Motor 191 can be used for incoming call vibration prompts, and can also be used for touch vibration feedback.
  • touch operations acting on different applications can correspond to different vibration feedback effects.
  • touch operations acting on different areas of the display screen 194 can also correspond to different vibration feedback effects.
  • Different application scenarios for example: time reminders, receiving messages, alarm clocks, games, etc.
  • the touch vibration feedback effect can also support customization.
  • the indicator 192 may be an indicator light, which may be used to indicate the charging status, power changes, messages, missed calls, notifications, etc.
  • the SIM card interface 195 is used to connect a SIM card.
  • the SIM card can be connected to or disconnected from the electronic device 5-200 by inserting the SIM card interface 195 or removing the SIM card interface 195.
  • the electronic device 5-200 can support 1 or N SIM card interfaces, where N is a positive integer greater than 1.
  • the structure shown in FIG16 does not constitute a specific limitation on the electronic device 5-200.
  • the electronic device 5-200 may include more or fewer components than shown in the figure, or combine some components, or split some components, or arrange the components differently.
  • the components shown in the figure may be implemented in hardware, software, or a combination of software and hardware.
  • FIG17 exemplarily shows a schematic structural diagram of a wearable device containing an audio device provided in an embodiment of the present application.
  • the electronic structure of the wearable device 5-1800 is mainly concentrated in the host 5-1801.
  • the wearable device 5-1800 can be the wearable device 1 shown in the above-mentioned Figures 1 to 4.
  • the host 5-1801 can be the host 2 shown in the above-mentioned Figures 1 to 4.
  • the host 5-1801 may include a processor 5-1810, a magnet 5-1811, a magnet 5-1812, an interface 5-1813, and an interface 5-1814.
  • a processor 5-1810 may include a processor 5-1810, a magnet 5-1811, a magnet 5-1812, an interface 5-1813, and an interface 5-1814.
  • an audio device matching the host 5-1801 is also shown in Fig. 17.
  • the wearable device 5-1800 may contain an audio device 5-1802 and an audio device 5-1803.
  • the audio device 5-1802 may be the first earphone 31 shown in FIG. 4 .
  • the audio device 5-1803 may be the second earphone 32 shown in FIG. 4 .
  • the audio device 5-1802 may include a processor 5-1820, a magnetic field sensor 5-1821, and an interface 5-1822.
  • the audio device 5-1803 may include a processor 5-1830, a magnetic field sensor 5-1831, and an interface 5-1832.
  • the interface 5-1813 in the host 5-1801 can be connected to the interface 5-1822 in the audio device 5-1802.
  • the interface 5-1813 can be an electrical connector in the host 5-1801, such as a communication electrode or a charging electrode in the audio device compartment.
  • the structure of the interface 5-1813 can cooperate or contact with the interface 5-1822 of the audio device to achieve an electrical connection (or physical connection) between the host 5-1801 and the audio device 5-102.
  • the interface 5-1822 can be an audio device electrical connector, such as a communication electrode or a charging electrode at the end of the ear handle of the audio device.
  • the interface 5-1822 can be a pogo pin, a spring pin, a shrapnel, a conductive block, a conductive patch, a conductive sheet, a pin, a plug, a contact pad, a jack or a socket in the audio device electrical connector.
  • the embodiment of the present application does not limit the setting method of the interface 5-1813 and the interface 5-1822.
  • the processor 5-1810 and the processor 5-1820 of the audio device may transmit information or charge a battery in the audio device 5-1802 through the interface 5-1813 and the interface 5-1822.
  • the magnet 5-1811 in the host 5-1801 can be distributed on the cover of the host 5-1801 and/or near the position of the audio device slot.
  • the position of the magnet 5-1811 can correspond to the position of the audio device 5-1802 when it is placed in the audio device slot, so that the magnitude of the magnetic induction intensity (such as magnetic flux) detected by the magnetic field sensor 5-1821 of the audio device shown in Figure 17 when the audio device 5-1802 is out of the box or into the box is mainly generated by the magnet 5-1811.
  • the magnet 5-1812 in the host 5-1801 can also be distributed on the cover of the host 5-1801 and/or near the position of the audio device slot.
  • the position of the magnet 5-1812 can correspond to the position of the audio device 5-1803 when it is placed in the audio device slot, so that the magnitude of the magnetic induction intensity (such as magnetic flux) detected by the magnetic field sensor 5-1822 of the audio device when the audio device 5-1803 is out of the box or into the box is mainly generated by the magnet 5-1812.
  • the magnetic induction intensity such as magnetic flux
  • the audio device 5-1802 may implement the box entry and exit detection of the audio device 5-1802 through the magnetic field sensor 5-1821.
  • the audio device 5-1803 may implement the box entry and exit detection of the audio device 5-1803 through the magnetic field sensor 5-1831.
  • a magnetic field sensor may be provided in the host 5-1801, and magnets may be provided in the audio device 5-1802 and the audio device 5-1803.
  • the host 5-1801 may detect whether the audio device 5-1802 and the audio device 5-1803 are out of the box or in the box through the magnetic field sensor.
  • the method of placing the audio device 5-1803 into the host 5-1801 to form an electrical connection with the host 5-1801 can refer to the method of electrically connecting the audio device 5-1802 to the host 5-1801 described above, which will not be repeated here.
  • the host 5-1801 may also have a wireless communication module.
  • the wireless communication module can be used to support data exchange between the host 5-1801 and other electronic devices (such as audio devices) including wireless communications such as Bluetooth, GNSS, WLAN, FM, NFC, IR, etc.
  • the wireless communication module can also be connected to an antenna, and can receive electromagnetic waves via the antenna, modulate the electromagnetic wave signal and filter it, and send the processed signal to the processor 5-1810.
  • the wireless communication module can also receive the signal to be sent from the processor 5-1810, modulate the frequency, amplify it, and convert it into electromagnetic waves for radiation through the antenna.
  • the wireless communication module can also cooperate with the wireless charging coil to realize wireless charging of the wearable device 5-1800.
  • the host 5-1801 may also have a power module.
  • the power module may be used to provide power to the host 5-1801, power each module in the host 5-1801, support the host 5-1801 to receive charging input, and the like.
  • the host 5-1801 may also have a wireless charging coil to obtain power from an external power source (such as a wireless charging base) through wireless charging.
  • an external power source such as a wireless charging base
  • the first part of the host 5-1801 (which may be referred to as the cover) may also have a magnetic field sensor, and a state detection magnet may be installed in the second part of the host 5-1801 (which may be referred to as the main body).
  • the magnetic field sensor can be used to detect the magnetic flux of the state detection magnet in the second part.
  • the size of the magnetic flux can be used by the processor 5-1810 to determine whether the host 5-1801 is open.
  • the positions of the magnetic field sensor and the state detection magnet can be interchanged, that is, the magnetic field sensor can be in the main body and the state detection magnet can be in the cover.
  • FIG17 only exemplarily shows the host 5-1801 of the wearable device 5-1800 provided in the embodiment of the present application.
  • the host 5-1801 may include more or fewer components.
  • the implementation details of the host 5-1801 can also be referred to the contents of the aforementioned sections, which will not be elaborated here.
  • the structures of the audio device 5-1802 and the audio device 5-1803 shown in Fig. 17 may be completely identical.
  • the structure of the audio device is introduced by taking the audio device 5-1802 as an example.
  • the audio device 5-1802 may include a processor 5-1710, a memory 5-1720, a wireless communication module 5-1730, an audio input and output circuit 5-1740, a power module 5-1750, an interface 5-1760, a sensor module 5-1770, etc.
  • the power module 5-1750 may include a power management module 5-1751 and a battery 5-1752.
  • the interface 5-1760 may include an audio device electrical connector 5-1761.
  • the memory 5-1720 can be used to store program codes. For example, it is used to charge the audio device 5-1802, wirelessly pair the audio device 5-1802 with other electronic devices, or wirelessly communicate between the audio device 5-1802 and the electronic device.
  • the memory 5-1720 can also store a Bluetooth address for uniquely identifying the wireless audio device.
  • the memory 5-1720 can also store connection data of electronic devices that have been successfully paired with the audio device 5-1802.
  • the connection data can be the Bluetooth address of the electronic device that has been successfully paired with the audio device 5-1802.
  • the audio device 5-1802 can automatically pair with the electronic device without having to configure the connection between it and the electronic device, such as performing legitimacy verification.
  • the above-mentioned Bluetooth address can be a media access control (MAC) address.
  • MAC media access control
  • the processor 5-1710 can be used to execute the program code stored in the above-mentioned memory 5-1720, and call related modules to implement the functions of the audio device 5-1802 in the embodiment of the present application. For example, the charging function, wireless communication function, audio data playback function, wearing detection function, entry and exit box detection function, etc. of the audio device 5-1802 are implemented.
  • the processor 5-1710 can specifically be an integrated control chip, or it can be composed of a circuit including various active and/or passive components, and the circuit is configured to execute the functions belonging to the processor 5-1710 described in the embodiment of the present application.
  • the processor of the audio device 5-1802 can be a microcontroller unit (MCU).
  • MCU microcontroller unit
  • the processor 5-1710 may include one or more interfaces.
  • the processor 5-1710 may be connected to other components of the audio device 5-1802 through the one or more interfaces.
  • the wireless communication module 5-1730 can be used to support data exchange between the audio device 5-1802 and other electronic devices including wireless communications such as Bluetooth, GNSS, WLAN, FM, NFC, IR, etc.
  • the wireless communication module 5-1730 can be a Bluetooth chip.
  • the audio device 5-1802 can be paired with the Bluetooth chip of other electronic devices through the Bluetooth chip and establish a wireless connection to achieve wireless communication between the audio device 5-1802 and other electronic devices through the wireless connection.
  • the wireless communication module 5-1730 can be used to send the remaining power of the audio device 5-1802 to the electronic device that has established a wireless connection (such as a Bluetooth connection) with the audio device 5-1802 after the processor 5-1710 determines that the audio device 5-1802 is out of the box.
  • a wireless connection such as a Bluetooth connection
  • the wireless communication module 5-1730 can also be connected to an antenna.
  • the wireless communication module 5-1730 receives electromagnetic waves via the antenna, modulates the electromagnetic wave signal and performs filtering, and sends the processed signal to the processor 5-1710.
  • the wireless communication module 5-1730 can also receive a signal to be sent from the processor 5-1710, modulate the frequency, amplify it, and convert it into electromagnetic waves for radiation through the antenna.
  • the audio input and output circuit 5-1740 can be connected to a sound collection device such as a microphone to process and convert the sound into an audio signal, and transmit the audio signal to the processor for further processing; the audio input and output circuit 5-1740 can also be connected to a sound playback device such as a speaker to convert the audio signal from the processor into a sound output. In this way, functions such as making and receiving calls, playing music, and voice assistant can be realized.
  • a sound collection device such as a microphone to process and convert the sound into an audio signal, and transmit the audio signal to the processor for further processing
  • the audio input and output circuit 5-1740 can also be connected to a sound playback device such as a speaker to convert the audio signal from the processor into a sound output. In this way, functions such as making and receiving calls, playing music, and voice assistant can be realized.
  • the power module 5-1750 may be used to provide power to the audio device 5-1802, power each module of the audio device 5-1802, support the audio device 5-1802 to receive charging input, and the like.
  • the interface 5-1760 may be used to provide a wired connection for charging or communication between the audio device 5-1802 and the smart watch 5-101.
  • the audio device 5-1802 may have multiple interfaces 5-1760.
  • the interface 5-1760 may include an audio device electrical connector 5-1761.
  • the audio device 5-1802 may establish an electrical connection with the electrical connector in the smart watch 5-101 through the audio device electrical connector 5-1761 (for example, the audio device electrical connector is in direct contact with the electrical connector in the smart watch 5-101).
  • the smart watch 5-101 may charge the battery 5-1752 in the audio device 5-1802 through the current transmission function of the audio device electrical connector 5-1761 and the electrical connector in the smart watch 5-101.
  • the audio device electrical connector 5-1761 may be a pogo pin, a spring pin, a spring clip, a conductive block, a conductive patch, a conductive sheet, a pin, a plug, a contact pad, a jack or a socket, etc.
  • the embodiment of the present application does not limit the specific type of the electrical connector 5-1761.
  • the audio device 5-1802 may also communicate data with the smart watch 5-101, for example, it may receive a pairing instruction from the smart watch 5-101, etc.
  • the sensor module 5-1770 may include, for example, a proximity light sensor 5-1771, a bone conduction sensor 5-1772, a touch sensor 5-1773, a magnetic field sensor 5-1774, and the like.
  • the processor 5-1710 may use the proximity light sensor 5-1771 to perform wearing detection to determine whether the audio device 5-1802 is worn by the user.
  • the processor 5-1710 may use the bone conduction sensor 5-1772 to obtain the vibration signal of the vocal part vibration bone block, parse the voice signal, and realize the voice function.
  • the processor 5-1710 may detect the audio device 5-1802 out of the box or into the box according to the change in the magnetic induction intensity detected by the magnetic field sensor 5-1774.
  • the magnetic field sensor 5-1774 may be a Hall sensor or a magnetometer.
  • the processor 5-1710 may execute the method of the example of the present application to interact with devices such as a smart watch 5-101, an electronic device 5-200, and an electronic device 5-300.
  • the housing of the audio device 5-1802 may also be provided with a magnet (such as a magnet) for adsorbing the smart watch 5-101 so that the audio device 5-1802 is placed in the audio device slot of the smart watch 5-101.
  • the outer surface of the audio device 5-1802 may also include buttons, indicator lights (which may indicate battery level, incoming/outgoing calls, pairing mode, etc.), a display screen (which may prompt the user with relevant information), a dust screen (which may be used in conjunction with a handset), and other components.
  • the button may be a physical button or a touch button (used in conjunction with a touch sensor), etc., which is used to trigger operations such as power on, power off, pause, play, record, start charging, and stop charging.
  • the structure shown in FIG18 does not constitute a specific limitation on the audio device 5-1802.
  • the audio device 5-1802 may include more or fewer components than shown in the figure, or combine some components, or separate some components, or arrange the components differently.
  • the components shown in the figure may be implemented in hardware, software, or a combination of software and hardware.
  • the embodiment of the present application provides an audio communication system, including a wearable device and an audio device, and the aforementioned "fixed connection" can be formed between the two.
  • the wearable device can be the wearable device described in the embodiment of Figure 17
  • the audio device can be the audio device described in the embodiments of Figures 17 and 18.
  • the wearable device and the audio device please refer to the introduction of the two in the aforementioned chapters, which will not be repeated here.
  • the present application also provides an audio communication system, including a wearable device, an audio device, and a first electronic device, which can form the aforementioned "triangle connection".
  • the wearable device can be the wearable device described in the embodiment of FIG. 17, the audio device can be the audio device described in the embodiments of FIG. 17 and FIG. 18, and the first electronic device can be the electronic device described in the embodiment of FIG. 16.
  • the first electronic device please refer to the introduction of the two in the aforementioned chapters, which will not be repeated here.
  • the specific details of the first electronic device please refer to the introduction of the mobile phone in the "triangular connection" in the aforementioned chapter and the introduction of the electronic device 5-200, which will not be repeated here.
  • the embodiment of the present application also provides an audio communication system, including a wearable device, an audio device, a first electronic device and a second electronic device, and the aforementioned "U-shaped connection" can be formed between the four.
  • the wearable device can be the wearable device described in the embodiment of Figure 17
  • the audio device can be the audio device described in the embodiments of Figures 17 and 18,
  • the first electronic device and the second electronic device can both be the electronic devices described in the embodiment of Figure 16.
  • the specific details of the wearable device and the audio device please refer to the introduction of the two in the aforementioned chapters, which will not be repeated here.
  • the headset can support multiple connections, so that this system can also form the aforementioned "2+1 connection", that is, the headset and the first electronic device and the second electronic device can be connected, but the connection with one of the electronic devices is physical, and the connection with the other electronic device is virtual.
  • the embodiment of the present application also provides an audio communication system, including a wearable device, an audio device and more than two electronic devices.
  • the headset supports multiple connections, the aforementioned "2+1 connection”, “2+2 connection”, “2+3 connection” or even more complex communication architectures can be formed between them.
  • the wearable device can be the wearable device described in the embodiment of Figure 17
  • the audio device can be the audio device described in the embodiments of Figures 17 and 18, and the first electronic device and the second electronic device can both be the electronic devices described in the embodiment of Figure 16.
  • the various user interfaces described in the embodiments of the present application are only example interfaces and do not limit the present application scheme.
  • the user interface may adopt a different interface layout, may include more or fewer controls, and may increase or decrease other functional options, as long as they are based on the same inventive concept provided by the present application, they are all within the scope of protection of the present application.

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Abstract

本申请提供可穿戴设备管理方法、相关装置及通信系统。该方法可应用于融合有智能手表和耳机的可穿戴设备。智能手表可以作为耳机的控制管理设备。用户可以在智能手表上进行操作，实现对智能手表以及耳机的管理。用户还可以在与智能手表连接的电子设备上进行操作，实现对智能手表以及耳机的管理。上述方法可以提高用户使用可穿戴设备的使用体验，从而能够让用户通过可穿戴设备提高生活的便利性。

Description

可穿戴设备管理方法、相关装置及通信系统
本申请要求在2022年11月25日提交中国国家知识产权局、申请号为202211491575.9的中国专利申请的优先权，发明名称为“可穿戴设备管理方法、相关装置及通信系统”的中国专利申请的优先权，以及要求在2022年12月02日提交中国国家知识产权局、申请号为202211539055.0的中国专利申请的优先权，发明名称为“可穿戴设备管理方法、相关装置及通信系统”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及终端技术领域，尤其涉及可穿戴设备管理方法、相关装置及通信系统。
背景技术
随着电子设备的发展，可穿戴设备的应用越来越广泛。智能手表、耳机等等可穿戴设备使得用户的生活愈发便利。
发明内容
本申请提供可穿戴设备管理方法、相关装置及通信系统。该方法可应用于融合有智能手表和耳机的可穿戴设备。智能手表可以作为耳机的控制管理设备。用户可以在智能手表上进行操作，实现对智能手表以及耳机的管理。用户还可以在与智能手表连接的电子设备上进行操作，实现对智能手表以及耳机的管理。上述方法可以提高用户使用可穿戴设备的使用体验，从而能够让用户通过可穿戴设备提高生活的便利性。
第一方面，本申请提供一种可穿戴设备管理方法。该方法可应用于可穿戴设备，可穿戴设备中设置有盖体和收容音频装置的音频装置槽，可穿戴设备和音频装置之间建立有通信连接。其中：在关闭盖体的情况下，可穿戴设备显示第一界面，第一界面包括音频装置信息。响应于针对第一界面的第一操作，可穿戴设备显示第二界面，第二界面包括一个或多个音频装置管理控件，音频装置管理控件用于对音频装置进行管理。
由上述方法可知，可穿戴设备可以作为音频装置的控制管理设备。用户可以在可穿戴设备上进行操作，实现对可穿戴设备和音频装置的管理。上述方法可以提高使用可穿戴设备以及音频装置的使用体验。
上述第一界面可以参考后续实施例中图6D～图6F所示的用户界面5-610。
上述第二界面可以参考后续实施例中图7B～图7G所示的用户界面。
上述第一操作可以参考后续实施例中图7A所示的操作。
结合第一方面，在一些实施例中，音频装置信息可包括音频装置图标。响应于对音频装置图标的操作，可穿戴设备显示第三界面，第三界面包括以下一项或多项：在位信息、音频装置电量信息，在位信息用于指示音频装置槽中是否放置有音频装置，音频装置电量信息用于指示音频装置的电量。
结合第一方面，在一些实施例中，音频装置信息包括以下一项或多项：在位信息、音频装置电量信息，在位信息用于指示音频装置槽中是否放置有音频装置，音频装置电量信息用于指示音频装置的电量。
由上述实施例可知，当关闭可穿戴设备的盖体，可穿戴设备可以在屏幕上显示音频装置的相关信息或者查看音频装置的相关信息的操作入口。上述实施例可以方便用户快速查看音频装置的相关信息，并对音频装置进行管理。
结合第一方面，在一些实施例中，当关闭可穿戴设备的盖体，可穿戴设备可以显示上述第一界面。若在盖体关闭后的预设时间段内没有上述针对第一界面的第一操作，可穿戴设备可以取消显示上述第一界面。这样可以减少在用户无需查看音频装置的相关信息或者进入音频装置的管理界面时，长时间显示第一界面对用户使用可穿戴设备的干扰。上述实施例可以提高用户使用可穿戴设备和音频装置的使用体验。
结合第一方面，在一些实施例中，音频装置槽包括第一音频装置槽和第二音频装置槽，在位信息用于指示第一音频装置槽和第二音频装置槽中均放置有音频装置。在位信息用于指示第一音频装置槽中放置有音频装置且第二音频装置槽中无音频装置；或者，在位信息用于指示第二音频装置槽中放置有音频装置且第一音频装置槽中无音频装置；或者，在位信息用于指示第一音频装置槽和第二音频装置槽中均无音频装 置。
由上述实施例可知，用户可以通过上述在位信息快速了解音频装置的入盒状态。
结合第一方面，在一些实施例中，第一界面还包括可穿戴设备信息，可穿戴设备信息包括时间显示信息。
示例性地，在可穿戴设备为智能手表的情况下，上述可穿戴设备信息可以包括表盘显示内容。其中，上述第一界面的音频装置信息可以部分遮挡上述可穿戴设备信息。
结合第一方面，在一些实施例中，第二界面可以包括以下一个或多个音频装置管理控件：噪声控制模式切换控件、音频装置连接设备管理控件、音频装置音效设置控件、左右耳识别控件。其中，噪声控制模式切换控件用于切换音频装置的噪声控制模式，噪声控制模式包括降噪模式、透传模式、降噪透传关闭模式；音频装置连接设备管理控件用于管理音频装置连接的设备；音频装置音效设置控件用于设置音频装置的音效；左右耳识别控件用于开启或关闭音频装置的左右耳识别功能。
结合第一方面，在一些实施例中，可穿戴设备检测到第二操作，显示第四界面，第四界面包括一个或多个可穿戴设备管理控件，以及一个或多个音频装置管理控件，可穿戴设备管理控件用于对可穿戴设备进行管理。
在一种可能的实现方式中，上述第二操作可以包括作用在可穿戴设备上的屏幕下拉操作。例如，第二操作可以后续实施例中图8A所示的操作。
上述第四界面可以参考后续实施例图8B所示的用户界面5-820。
结合第一方面，在一些实施例中，可穿戴设备检测到第三操作，第三操作用于寻找音频装置。在可穿戴设备和音频装置建立有通信连接的情况下，响应于第三操作，可穿戴设备向音频装置发送第一响铃指令，第一响铃指令用于指示音频装置响铃。在可穿戴设备和音频装置无通信连接的情况下，响应于第三操作，可穿戴设备查询最近一次可穿戴设备和音频装置断开连接时音频装置的第一位置，可穿戴设备显示第一位置。
上述第三操作可以参考后续实施例中图8I所示的操作。上述可穿戴设备显示第一位置的场景可以参考后续实施例中图8K所示的场景。
结合第一方面，在一些实施例中，可穿戴设备向音频装置发送第一指令，第一指令用于指示音频装置和第一设备建立通信连接。音频装置可以根据该第一指令和第一设备建立通信连接，从而播放第一设备上的音频。
在一些实施例中，可穿戴设备还可以向音频装置发送用于指示音频装置和第二设备建立通信连接的指令。音频装置可以根据上述用于指示音频装置和第二设备建立通信连接的指令和第二设备建立通信连接，从而播放第二设备上的音频。
由上述实施例可知，可穿戴设备可以管理音频装置连接的设备。这样，用户可以通过可穿戴设备控制音频装置连接指定设备，使得音频装置播放指定设备上的音频。
结合第一方面，在一些实施例中，在音频装置槽中存在异物的情况下，可穿戴设备提供异物提示，异物提示用于指示音频装置槽中存在异物。
在一些实施例中，在音频装置槽中存在异物的情况下，可穿戴设备可以断开用于给音频装置充电的充电电路。
由上述实施例可知，可穿戴设备可以检测表体内的耳机槽中是否存在异物，并在检测到异物后，断开充电电路，提示用户出现异物。这可以提高可穿戴设备给音频装置充电的安全性，给用户带来更好的使用体验。
结合第一方面，在一些实施例中，可穿戴设备未和充电装置连接，在音频装置放入音频装置槽的情况下，可穿戴设备为音频装置充电。
结合第一方面，在一些实施例中，可穿戴设备为音频装置充电之前，可穿戴设备检测到可穿戴设备的电量高于第一电量阈值。在音频装置放入音频装置槽时，若可穿戴设备检测到可穿戴设备的电量低于上述第一电量阈值，可穿戴设备可以不给音频装置充电。
由上述实施例可知，可穿戴设备的电量过低时，尽量保证可穿戴设备有电，减少可穿戴设备电量耗尽而自动关机的情况。
结合第一方面，在一些实施例中，可穿戴设备为音频装置充电之前，可穿戴设备获取到音频装置的电量，且音频装置的电量低于第二电量阈值。在音频装置放入音频装置槽时，若音频装置的电量高于第二电量阈值，可穿戴设备可以不给音频装置充电。
由上述实施例可知，可穿戴设备可以在音频装置的电量较低时再给音频装置充电。这可以合理分配可穿戴设备和音频装置的电量，提升可穿戴设备和音频装置的整体续航时间。
结合第一方面，在一些实施例中，可穿戴设备为音频装置充电之后，可穿戴设备确定可穿戴设备的电量是否高于第一电量阈值；在可穿戴设备的电量高于第一电量阈值时，可穿戴设备继续为音频装置充电；在可穿戴设备的电量低于第一电量阈值时，可穿戴设备停止为音频装置充电。
由上述实施例可知，可穿戴设备的电量过低时，尽量保证可穿戴设备有电，减少可穿戴设备电量耗尽而自动关机的情况。
结合第一方面，在一些实施例中，可穿戴设备为音频装置充电之后，可穿戴设备确定音频装置的电量是否低于第二电量阈值；在音频装置的电量低于第二电量阈值时，可穿戴设备继续为音频装置充电；在音频装置的电量高于第二电量阈值时，可穿戴设备停止为音频装置充电。
在上述实施例中，可穿戴设备在未连接充电装置的情况下给音频装置充电时，仅将音频装置的电量充电至预设电量值而不将音频装置的电量充满，可以合理分配可穿戴设备和音频装置的电量，提升可穿戴设备和音频装置的整体续航时间。
结合第一方面，在一些实施例中，可穿戴设备和充电装置连接，音频装置槽中放置有音频装置，来自充电装置的电量用于按照第一充电时序给可穿戴设备和音频装置充电；其中，第一充电时序包括以下一项或多项时序：来自充电装置的电量用于同时给可穿戴设备和音频装置充电；来自充电装置的电量先用于给音频装置充电且在音频装置的电量达到第三电量阈值时，来自充电装置的电量再用于给可穿戴设备充电；来自充电装置的电量先用于给可穿戴设备充电且在可穿戴设备的电量达到第四电量阈值时，来自充电装置的电量再用于给音频装置充电。
上述按照第一充电时序给可穿戴设备和音频装置充电可以提高充电效率。
结合第一方面，在一些实施例中，可穿戴设备为以下任意一种设备：智能手表、智能手环、智能眼镜、智能头盔、智能服装、智能背包。
第二方面，本申请提供一种可穿戴设备管理方法。该方法可应用于音频装置，音频装置能够收容在可穿戴设备的音频装置槽中，音频装置和可穿戴设备之间建立有通信连接。其中，音频装置接收到来自可穿戴设备的第一指令，第一指令用于指示音频装置和第一设备建立通信连接。响应于第一指令，音频装置和第一设备建立通信连接。
由上述实施例可知，可穿戴设备可以管理音频装置连接的设备。这样，用户可以通过可穿戴设备控制音频装置连接指定设备，使得音频装置播放指定设备上的音频。
结合第二方面，在一些实施例中，音频装置接收到来自第一设备的第一音频数据。根据第一音频数据，音频装置播放第一音频。
结合第二方面，在一些实施例中，音频装置接收到来自可穿戴设备的第二指令，第二指令用于指示音频装置和第二设备建立通信连接。响应于第二指令，音频装置和第二设备建立通信连接。音频装置接收到来自第二设备的第二音频数据。根据第二音频数据，音频装置播放第二音频。
结合第二方面，在一些实施例中，音频装置接收到来自可穿戴设备的第一响铃指令。根据第一响铃指令，音频装置响铃。其中，上述第一响铃指令可以是可穿戴设备检测到寻找音频装置的操作之后发送的。
由上述实施例可知，用户可以通过可穿戴设备寻找音频装置。这可以减少耳机丢失的情况。
结合第二方面，在一些实施例中，音频装置包括第一音频装置和第二音频装置。第一音频装置和第二音频装置识别左耳和右耳；当第一音频装置识别出第一音频装置佩戴在左耳上，第一音频装置用于播放左声道的音频；当第二音频装置识别出第二音频装置佩戴在右耳上，第二音频装置用于播放右声道的音频。
由上述实施例可知，第一音频装置和第二音频装置可以佩戴在用户的左耳和右耳上。其中，第一音频装置和第二音频装置可以具有左右耳识别功能。这样，用户可以无需分别第一音频装置应该佩戴在左耳还是右耳上，也不用区分第二音频装置应该佩戴在左耳还是右耳上。上述实施例可以提高用户使用音频装置的使用体验。
结合第二方面，在一些实施例中，音频装置检测到作用在第一区域的第四操作，第一区域包括佩戴音频装置的耳朵所在的区域。响应于第四操作，音频装置进行以下一项或多项控制：切换噪声控制模式、暂停播放音频、继续播放音频、切换播放音频、调节音量、接听电话、挂断电话。
上述第一区域可以包括后续实施例中图12G所示的触控区5-1257A和触控区5-1257B。
结合第二方面，在一些实施例中，音频装置为以下任意一种设备：耳机、迷你型音箱、随身音乐播放器。
第三方面，本申请提供一种可穿戴设备。该可穿戴设备中设置有收容音频装置的音频装置槽，可穿戴设备包括通信装置、存储器、处理器，通信装置可用于可穿戴设备和音频装置建立通信连接，存储器可用于存储计算机程序，该处理器可用于调用该计算机程序，使得该可穿戴设备执行如第一方面中任一可能的实现方法。
第四方面，本申请过提供一种音频装置，音频装置能够收容在可穿戴设备的音频装置槽中，音频装置包括通信装置、存储器、处理器，通信装置可用于音频装置和可穿戴设备建立通信连接，存储器可用于存储计算机程序，该处理器可用于调用该计算机程序，使得该音频装置执行如第二方面中任一可能的实现方法。
第五方面，本申请提供一种计算机可读存储介质，包括指令，当该指令在电子设备上运行，使得该电子设备执行如第一方面或第二方面中任一可能的实现方法。
第六方面，本申请提供一种计算机程序产品，该计算机程序产品可包含计算机指令，当该计算机指令在电子设备上运行，使得该电子设备执行如第一方面或第二方面中任一可能的实现方法。
第七方面，本申请提供一种芯片，该芯片应用于电子设备，该芯片包括一个或多个处理器，该处理器用于调用计算机指令以使得该电子设备执行如第一方面或第二方面中任一可能的实现方法。
可以理解地，上述第三方面提供的可穿戴设备、第四方面提供的音频装置、第五方面提供的计算机可读存储介质、第六方面提供的计算机程序产品、第七方面提供的芯片均用于执行本申请实施例所提供的方法。因此，其所能达到的有益效果可参考对应方法中的有益效果，此处不再赘述。
附图说明
图1至图4示例性示出了包括无线音频装置的可穿戴设备；
图5A～图5D是本申请实施例提供的一些设备之间的连接方式示意图；
图6A～图6F是本申请实施例提供的一些对智能手表5-101的开关盖状态进行管理的场景示意图；
图7A～图7G是本申请实施例提供的一些基于智能手表5-101对耳机5-102进行管理的场景示意图；
图8A～图8K是本申请实施例提供的另一些基于智能手表5-101对耳机5-102进行管理的场景示意图；
图9A～图9D是本申请实施例提供的另一些基于智能手表5-101对耳机5-102进行管理的场景示意图；
图10A～图10I是本申请实施例提供的一些智能手表5-101对耳机5-102出声播放音频进行管理的场景示意图；
图11A～图11K是本申请实施例提供的一些对可穿戴设备进行电量管理的场景示意图；
图11L是本申请实施例提供的一种可穿戴设备的电量管理方法流程图；
图11M是本申请实施例提供的另一种可穿戴设备的电量管理方法流程图；
图12A～图12I是本申请实施例提供的一些基于电子设备5-200管理可穿戴设备的场景示意图；
图13是本申请实施例提供的一种训练手势识别模型的方法流程图；
图14是本申请实施例提供的一种耳机5-102提供广域触控功能的方法流程图；
图15是本申请实施例提供的一种表耳的软件架构；
图16是本申请实施例提供的一种电子设备5-200的结构示意图；
图17是本申请实施例提供的一种收容有音频装置的可穿戴设备的结构示意图；
图18是本申请实施例提供的一种音频装置的结构示意图。
具体实施方式
下面结合本申请实施例中的附图，对本申请实施例中的技术方案进行描述。其中，在本申请实施例的描述中，以下实施例中所使用的术语只是为了描述特定实施例的目的，而并非旨在作为对本申请的限制。如在本申请的说明书和所附权利要求书中所使用的那样，单数表达形式“一种”、“所述”、“上述”、“该”和“这一”旨在也包括例如“一个或多个”这种表达形式，除非其上下文中明确地有相反指示。还应当理解，在本申请以下各实施例中，“至少一个”、“一个或多个”是指一个或两个以上(包含两个)。术语“和/或”，用于描述关联对象的关联关系，表示可以存在三种关系；例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B的情况，其中A、B可以是单数或者复数。字符“/”一般表示前后关联对象是一种“或”的关系。
在本说明书中描述的参考“一个实施例”或“一些实施例”等意味着在本申请的一个或多个实施例中 包括结合该实施例描述的特定特征、结构或特点。由此，在本说明书中的不同之处出现的语句“在一个实施例中”、“在一些实施例中”、“在其他一些实施例中”、“在另外一些实施例中”等不是必然都参考相同的实施例，而是意味着“一个或多个但不是所有的实施例”，除非是以其他方式另外特别强调。术语“包括”、“包含”、“具有”及它们的变形都意味着“包括但不限于”，除非是以其他方式另外特别强调。术语“连接”包括直接连接和间接连接，除非另外说明。“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。
在本申请实施例中，“示例性地”或者“例如”等词用于表示作例子、例证或说明。本申请实施例中被描述为“示例性地”或者“例如”的任何实施例或设计方案不应被解释为比其它实施例或设计方案更优选或更具优势。确切而言，使用“示例性地”或者“例如”等词旨在以具体方式呈现相关概念。
本申请以下实施例中的术语“用户界面(user interface，UI)”，是应用程序(application，APP)或操作系统(operating system，OS)与用户之间进行交互和信息交换的介质接口，它实现信息的内部形式与用户可以接受形式之间的转换。用户界面是通过java、可扩展标记语言(extensible markup language，XML)等特定计算机语言编写的源代码，界面源代码在电子设备上经过解析，渲染，最终呈现为用户可以识别的内容。用户界面常用的表现形式是图形用户界面(graphic user interface，GUI)，是指采用图形方式显示的与计算机操作相关的用户界面。它可以是在电子设备的显示屏中显示的文本、图标、按钮、菜单、选项卡、文本框、对话框、状态栏、导航栏、Widget等可视的界面元素。
本申请的实施例提供了包括无线音频装置的可穿戴设备，形成了可穿戴设备和音频装置融合为一体的新产品形态，可使用户轻松兼得可穿戴设备和音频装置。基于该新产品形态，本申请的实施例提供可穿戴设备管理方法。在提供幡然一新的使用体验的同时，又实现了人机交互的简单高效。可穿戴设备和音频装置可以被感知成一个设备对待，音频装置可以被看作可穿戴设备的麦克风和扬声器，而可穿戴设备又可充当音频装置的显示设备、微控中心，以支持用户对音频播放进行音量调节、来电接听、音乐播放等可视化控制，可穿戴设备还可作为音频装置的充电器，等等。
下文将先介绍这种新产品形态以及典型产品特征和功能，然后逐一介绍本申请实施例基于新产品形态提供的可穿戴设备管理方法。
新产品形态
图1至图4示例性示出了包括无线音频装置的可穿戴设备，它提供了可穿戴设备和音频装置融合为一体的新产品形态。音频装置可以为耳机，包括但不限于蓝牙耳机(例如真无线立体声(true wireless stereo，TWS)耳机)。当然，该音频装置还可以是其他音频装置，例如迷你型音箱、随身音乐播放器等。可穿戴设备可以是智能手表、电子血压计、智能手环、智能头盔、智能服装、智能眼镜、移动无线高保真(wireless-fidelity，Wi-Fi)设备、智能背包等电子设备。下文以可穿戴设备是智能手表、音频装置是耳机为例进行介绍。
如图1-图4所示，可穿戴设备1可以包括主机2和耳机3，这里“包括”是指耳机3可以收容在主机2内。其中：
主机2可以包括第一部分21、第二部分23。其中，第一部分21可以称为盖体，第二部分23可称为主体。主机2还可以包括腕带，该腕带可以连接在第二部分23的相对两侧。耳机3可以包括第一耳机31和第二耳机32。第一耳机31与第二耳机32的结构可以完全一致。
图1示出了主机2处于闭合状态，此时第一部分21与第二部分23闭合。主机2闭合时，第一部分21和第二部分23可以围成容纳空间，耳机3收容在该容纳空间内。第二部分23参与构成该容纳空间的凹槽部分可称为耳机仓，具体可包括左耳耳机仓和右耳耳机仓。上述耳机仓也可以称为耳机槽。
图2-图4示出了主机2处于打开状态，此时第一部分21可以相对第二部分23张开一定角度。例如，图2中第一部分21的张角a可大致为15度。图3中第一部分21的张角b可大致为75度。可以理解的是，第一部分21处于极限位置时的张角的具体数值可以根据产品需要设计，例如可以等于或大于90度，不限于上文所述。如图2-图4所示，当主机2处于打开状态时，耳机3可以脱离第二部分23并依附于第一部分21。此种设计便于用户取放耳机3。该依附可通过安装在第一部分21上的吸附磁体对耳机磁体产生磁吸来实现。当然，在主机2处于打开状态时，耳机3也可以不脱离第二部分23，而是收纳于第二部分23的耳机仓中。
不限于图2-图4所示的打开状态，主机2处于打开状态也可以是指其他状态，例如第一部分21相对于第二部分23发生平移直至二者在同一平面的投影不重叠或甚少重叠，从而使得位于第二部分23的耳机仓内的耳机充分暴露在外而可供用户取用。
如图1-图3所示，主机2还可以包括功能键24和开启键25。其中，功能键24用于供用户按压和/或旋转，以使主机2实现相应的功能，如选择、确认、切换画面显示等。功能键24可例如是开关机键。开启键25可安装于第二部分23，开启键25可具有锁扣结构，从而可与第一部分21中的锁扣结构配合，以实现主机2的打开与锁闭。开启键25也可以安装在第一部分，此时第二部分也具有锁扣结构，该开启键与第二部分中的锁扣结构配合，以实现主机的打开与锁闭。
可以理解的，可穿戴设备中可具有音频装置槽。该音频装置槽可用于收容音频装置。音频装置可以包括第一音频装置和第二音频装置。在音频装置为耳机时，第一音频装置可以为上述第一耳机31，第二音频装置可以为上述第二耳机32。音频装置槽也可以包括第一音频装置槽和第二音频装置槽。该第一音频装置槽和第二音频装置槽可用于收容上述第一音频装置和第二音频装置。在音频装置为耳机时，音频装置槽可以为上述耳机仓(或耳机槽)。第一音频装置槽可以是上述左耳耳机仓。第二音频装置槽可以是上述右耳耳机仓。
以上部分简要介绍了包括无线音频装置的可穿戴设备的组成，相关领域技术人员还能够通过接下来的内容了解其具有的典型产品特性和功能。
典型产品特性和功能
1.主机2打开时，耳机3被吸附于主机2的第一部分21
参考图1与图4所示，当主机2处于闭合状态时，耳机3收纳在第一部分21与第二部分23围成的空间内。第一部分21可具有第一主机吸附磁体，耳机3中也可以相应配置磁体(也称为耳机磁体)。参考图1-图4所示，当主机2由闭合状态起逐渐打开时，因耳机磁体与第一主机吸附磁体之间存在磁吸力，耳机3将被吸附于第一部分21。
第二部分23可以具有第二主机吸附磁体，第二主机吸附磁体也可以与耳机磁体磁吸。相比较的，第一主机吸附磁体的磁场较强，第一主机吸附磁体与耳机磁体之间的磁吸力较大；第二主机吸附磁体的磁场较弱，第二主机吸附磁体与耳机磁体之间的磁吸力较小。当主机2由闭合状态起逐渐打开时，由于第一主机吸附磁体的磁吸力大于第二主机吸附磁体的磁吸力，耳机3将被吸附于第一部分21，并随第一部分21相对第二部分23转动。
2.主机2的开合状态检测
主机2的第二部分23中可安装有状态检测磁体。
主机2的第一部分21可具有磁场传感器，该磁场传感器可称为第一磁场传感器，用于检测主机2的第二部分23中的状态检测磁体的磁通量。第一磁场传感器所检测到的状态检测磁体的磁通量，可与第一磁场传感器及状态检测磁体的间距成正比。当主机2为闭合状态时，第一磁场传感器所检测到的磁通量最大；当主机2完全打开后，第一磁场传感器所检测到的磁通量最小。
当主机2由闭合状态逐渐打开时，第一磁场传感器与状态检测磁体的间距逐渐增大，第一磁场传感器所检测到的状态检测磁体的磁通量趋于减小。第一磁场传感器所检测到的磁通量小于第一门限值时，可以认为主机2处于打开状态。
反之，当主机2由打开状态逐渐闭合时，第一磁场传感器与状态检测磁体的间距逐渐增小，第一磁场传感器所检测到的状态检测磁体的磁通量趋于增大。当第一磁场传感器所检测到的磁通量大于第二门限值时，可以认为主机2处于闭合状态。
当确认主机2处于打开状态，主机2上的显示屏可以进行相应的界面显示。
当确认主机2处于打开状态且耳机3在主机2内时(下文将描述如何检测耳机3是否位于主机2内)，主机2的通信电极可向耳机3的通信电极发送信号，以唤醒耳机3。当确认主机2处于闭合状态且耳机3位于主机2内时，主机2可以启动异物检测，并在确认没有异物进入后，启动对耳机3的充电。
第一磁场传感器与状态检测磁体的位置可以互换，即第一磁场传感器可以在第二部分23，状态检测磁体可以在第一部分21。
不限于状态检测磁体与磁场传感器，还可以通过其他检测方式来检测主机2的开合状态，例如第一部分21和第二部分23上可以配置成对的接触检测弹片，可根据检测到的接触情况确定主机2处于闭合还是打开状态。又例如,第一部分21和第二部分23上可以配置成对的红外发射器和红外接收器，可根据接收到的信号强度确定主机2处于闭合还是打开状态。
当检测到主机2处于打开状态时，主机2可以在显示屏211进行相应的界面显示。关于界面显示，后面实施例中会详细说明，这里不先展开。
3.耳机3的在位检测
耳机3的在位状态可以包括：双耳在仓、单耳在仓、双耳都不在仓(含双耳被吸附于第一部分21)。这里，“仓”是指第二部分23中的用于收纳耳机的耳机仓。仓的数量可以为两个，第一耳机31和第二耳机32可分别收容于不同的耳机仓。
耳机的在位检测可以由主机2执行。主机2的第二部分23可具有磁场传感器，该磁场传感器可称为第二磁场传感器，用于检测耳机中的耳机磁体的磁通量的变化。第二部分23中的两个耳机仓，可各自配置有磁场传感器，分别用于检测第一耳机31、第二耳机32的在位状态。第二磁场传感器所检测到的耳机磁体的磁通量，可和第二磁场传感器与耳机磁体的间距成正比。当第二磁场传感器所检测到的磁通量较大时，例如大于特定阈值，可认为耳机在仓；当第二磁场传感器所检测到的磁通量较小时，例如小于特定阈值，可认为耳机不在仓。
耳机的在位检测也可以由耳机执行。耳机也可以具有磁场传感器，该磁场传感器可称为第三磁场传感器，可用于检测主机2的第二部分23中的状态检测磁体的磁通量的变化。第三磁场传感器所检测到的状态检测磁体的磁通量，可与第三磁场传感器及状态检测磁体的间距成正比。当耳机在仓时，第三磁场传感器所检测到的磁通量较大，例如大于特定阈值；当耳机不在仓时，第三磁场传感器所检测到的磁通量较小，例如小于特定阈值。
主机2可以在显示屏211显示耳机3的在位状态，例如用户按下功能键24点亮显示屏211时显示屏211上会显示在位的耳机，不在位的耳机会被显示为“空缺”状态。与可穿戴设备配对连接的手机等电子设备上也可以显示出耳机3的在位状态。后续实施例中会详细涉及耳机在位状态的显示，这里先不展开。
4.充电
耳机可具有充电电极，该充电电极在耳机放入耳机仓后能够与耳机仓内的充电电极接触，从而获得供电。
在主机2未耦合外部电源的情况下，主机2向耳机供电。在主机2耦合外部电源的情况下，主机2和耳机可以一起充电，其中，耳机可通过其充电电极与耳机仓内的充电电极接触从而获得外部电源的供电。依靠外部电源充电的方式可以是有线充电，也可以是无线充电。无线充电的实现需要主机2(例如在主机2的第二部分23的底部)配置有无线充电线圈。
这里，耦合外部电源可以是指，通过有线方式直接连接外部电源或者通过无线充电线圈与外部电源处于无线充电要求的有效接触范围内。
主机2和耳机的充电还可以根据具体场景来优化，后面实施例会展开充电方法，这里先不赘述。
不限于上面1至4所介绍的典型特性和功能，包括无线音频装置的可穿戴设备还可以具有其他特性或功能，例如异物检测功能、充电过热保护等等。
下面以可穿戴设备是智能手表、无线音频装置是蓝牙耳机为例，说明本申请实施例基于包括无线音频装置的可穿戴设备提供的可穿戴设备管理方法。
在说明可穿戴设备管理方法之前，先介绍基于几种设备连接方式。一个设备连接方式中的无线通信连接可以是蓝牙连接、WiFi连接等等，或者是多种无线通信连接的混合。
图5A示出了第一种连接方式，可形象称其为“三角连接”。“三角连接”可基于“整机一次配对”方法来建立，也可以从“U型连接”变换而来，后面内容会介绍，这里先不展开。
在“三角连接”中，手表与耳机、手表与手机A、手机A与耳机之间均建立有无线通信连接。当然，手机可以替换成其他电子设备，例如平板电脑、笔记本电脑、智能电视、大屏设备等。其中，
手表与耳机之间的连接可称为“固定连接”，该连接的建立可由设备自动进行，无需用户触发，降低了使用复杂度。例如，在手表首次开机时，且耳机在位，该连接就可以自动建立完成。对于用户来说，该连接好似“天然存在”，故称为“固定连接(或固有连接)”。
“固定连接”可用于手表与耳机之间的数据传输。在手表至耳机的方向上，传输的数据可包括：降噪指令、音量控制指令。该控制指令可因用户在手表或手机A上借助一系列图形用户界面实施控制操作而产生。在手表至耳机的方向上，传输的数据还可以包括：音频流，以触发耳机播放手表上的音频。在耳机至手表的方向上，传输的数据可包括：耳机的电量等耳机状态信息、佩戴检测数据，等等。佩戴检测数据不仅可包括耳机佩戴与否的检测数据，还可包括通过陀螺仪等运动传感器获得的佩戴过程中佩戴方向、位移等检测数据。后者检测数据可用于识别左右耳机。“固定连接”还可用于耳机中转手机A和手表之间的数据，例如运动健康交互数据。
手表与手机A之间的连接可用于手表与手机A之间的数据传输。在手机A至手表的方向上，传输的数据可包括：运动健康交互数据中的运动报告、提醒等等。在手表至手机A的方向上，传输的数据可包括：手表和耳机的设备信息(如MAC地址、设备名称)、手表和耳机的状态(如电量、耳机在位状态)，以及运动健康交互数据中的运动数据、血氧心率等生理数据，等等。在手表至手机A的方向上，手表与手机A之间的连接还可用于传输来自手表的音频控制指令，如上一首/下一首等音乐播放指令，以及接听/拒绝等通话控制指令，以触发手机A切换音乐、接听/拒绝来电等等，最终影响耳机渲染出的声音。也即，针对手机A的音频，用户可以在手表上实施控制操作。
手机A和耳机之间的连接可用于手机A和耳机之间的数据传输。在手机A至耳机的方向上，传输的数据可包括：音频流，例如音乐播放产生的流媒体音频流，通话产生的语音音频流。不限于此，该连接也可用于手机A直接向耳机传输降噪指令、减小/增大音量指令。在耳机至手机A的方向上，传输的数据可包括：耳机麦克风采集的音频，例如通话场景中耳机麦克风采集的话音音频、音乐播放场景中“上一首/下一首”等语音指令，等等。该连接也可用于耳机直接向手机A传输耳机的电量等耳机状态信息、佩戴检测数据，等等。
在“三角连接”中，收到来自耳机的数据，手表可在手表屏幕中进行相应显示，以便用户了解耳机状态，如耳机电量，耳机佩戴状态等；收到来自手表的数据，手机A可在手机A屏幕中进行相应显示，以便用户了解手表和耳机的状态(如电量、耳机在位与否)、用户运动状态(如跑步速度)、用户生理状态(如血氧心率)等。相关用户界面，后续实施例会详细说明，这里不展开。
可以看出，“三角连接”中，耳机可以播放来自手表或手机A的音频。“三角连接”支持用户在手表上控制手机A上的音频播放、接听/拒绝手机A的来电，不需要用户找出手机A(可能放在包里)来实施这些控制操作。
图5B示出了第二连接方式，可形象称其为“U型连接”。“U型连接”可因耳机单独配对手机或表耳整机更换手机而产生，后面内容会介绍，这里先不展开。
在“U型连接”中，手表与耳机、手表与手机A、耳机与手机B之间建立有无线通信连接。其中，
手表与耳机之间的“固定连接”可用于手表与耳机之间的数据传输。在手表至耳机的方向上，传输的数据可包括：降噪、减小/增大音量等音频控制指令，以及手表发给耳机的音频流。在耳机至手表的方向上，传输的数据可包括：耳机的电量、佩戴检测数据等。此外，在耳机至手表的方向上，传输的数据还可以包括：耳机连接的手机B的设备信息，如设备名称、设备型号等。也即，即便是“U型连接”，手表本身未连接手机B，手表也能获知耳机所连接的手机的信息。
手表与手机A之间的连接可用于手表与手机A之间的数据传输。在手机A至手表的方向上，传输的数据可包括：运动健康交互数据中的运动报告、提醒等等。在手表至手机A的方向上，传输的数据可包括：手表和耳机的设备信息(如MAC地址、设备名称)、手表和耳机的状态(如电量、耳机在位状态)，以及运动健康交互数据中的运动数据、血氧心率等生理数据，等等。
手机B和耳机之间的连接可用于手机B向耳机传输音频流，例如音乐播放产生的流媒体音频流，通话产生的语音音频流。不限于此，该连接也可用于手机B直接向耳机传输降噪、减小/增大音量等控制指令。手机B和耳机之间的连接可用于耳机向手机B传输耳机的设备信息(如设备名称)、耳机的状态(如电量)、佩戴检测数据，等等。该连接还可用于耳机向手机B传输耳机麦克风采集的音频，例如通话场景中耳机麦克风采集的话音音频、音乐播放场景中“上一首/下一首”等语音指令，等等。
在“U型连接”中，收到来自耳机的数据，手表可进行相应显示，以便用户了解耳机状态，如耳机电量，耳机佩戴状态等；收到来自手表的数据，手机A可在手机A屏幕中进行相应显示，以便用户了解手表和耳机的状态(如电量、耳机在位与否)、用户运动状态(如跑步速度)、用户生理状态(如血氧心率)等；收到来自耳机的数据，手机B可以在手机B屏幕中进行相应显示，以便用户了解耳机的状态(如电量)。相关用户界面，后续实施例会详细说明，这里不展开。
可以看出，和“三角连接”不同的是，在“U型连接”中，耳机和手表不再共连同一个手机，而是分别连不同的手机。“U型连接”支持用户使用耳机播放手机B的音频，使用手表与手机A进行运动健康数据交互。即表耳可以服务于不同的设备。
进一步的，“U型连接”还能提供更丰富的用户体验。
1.用户也可以在手表上控制耳机播放手机B上的音频，如在手表上控制耳机播放手机B的下一首音乐、接听手机B的来电等。也即，手表与耳机之间的“固定连接”还可服务于手机B的音乐播放、来电接听/ 拒绝。
具体的：
一方面，在耳机至手表的方向上，“固定连接”可用于传输来自手机B的音乐播放界面、来电界面的界面描述信息，如音乐名称、播放控件名称等，如来电方的姓名、来电号码、属地等。相应的，手表可以根据该界面描述信息在手表上显示音乐播放界面、来电界面，这样用户便可以在手表上控制手机B的音频播放。但是，因手表的屏幕和手机B的屏幕在大小、形状等方面往往有区别，手表上显示的音乐播放界面/来电界面自然会不同于手机B上显示的音乐播放界面/来电界面，即便二者都是针对同一个音频提供用户界面。
另一方面，在手表至耳机的方向上，“固定连接”可用于传输来自手表的音频控制指令，如上一首/下一首等音乐播放指令，以及接听/拒绝等通话控制指令。这些控制指令为用户在手表上借助音乐播放界面、来电界面实施控制操作而产生。然后，这些指令经由耳机中转至手机B，以触发手机B切换音乐、接听/拒绝来电等等，最终决定耳机渲染出的声音。也即，针对手机B的音频，用户在手表B上实施的控制操作需要经由耳机告知手机B，手机B才能获知用户的控制需求，执行相应的音乐播放控制、通话控制。
为避免手机A和手机B都要使用手表进行界面显示而出现冲突，手表可以优先为手机A显示界面，也可以在全屏为手机A显示界面的同时通过小窗或悬浮窗等方式为手机B显示界面，还可以基于用户在手表上选择的功能确定显示谁的界面，例如若用户选择“运动健康”则显示手表和手机A之间的运动健康交互数据，若用户选择“当前音乐”则显示耳机当前播放的手机B的音频。实际应用中，还可以通过其他策略来解决这种冲突，这里不做限制。
2.用户也可以使用耳机播放手机A的音频，并在手表上控制耳机播放手机A上的音频。
具体的：
一方面，手表与手机A之间的通信连接、手表与耳机之间的“固定连接”还可用于传输手机A的音频流。即，手机A的音频流可经由手表中转至耳机，以实现渲染播放。
另一方面，在手机A至手表的方向上，手表与手机A之间的通信连接还可用于向手表传输手机A的音乐播放界面、来电界面的界面描述信息。相应的，手表可以根据该界面描述信息在手表上显示音乐播放界面、来电界面，以便于用户在手表上控制手机A的音频播放。在手表至手机A的方向上，手表与手机A之间的通信连接还可用于传输用户在手表上产生的音频控制指令，如上一首/下一首等音乐播放指令，接听/拒绝等通话控制指令，以触发手机A切换音乐、接听/拒绝来电等等，最终决定耳机渲染出的声音。“固定连接”还可用于传输来自手机A的音量控制指令、降噪指令等，以控制耳机调整音量、进行降噪等。
为避免手机A和手机B都要使用耳机进行音频播放而出现冲突，手表可以仅在手机B没有使用耳机播放音频的时候，才去接收来自手机A的音频流并中转至耳机。也即，耳机可优先播放手机B的音频。手表可以根据音频业务优先级决定优先播放谁的音频，如电话的优先级高于音乐的优先级，并与手机约定这种优先级策略。例如，如果在手机B播放音乐时手机A收到来电，则手表可以通过耳机向手机B发送暂停播放的指令并中转手机A的音频流至耳机。实际应用中，还可以通过其他策略来解决这种冲突，这里不做限制。
图5C示出了第三种连接方式，即前面提及的“固定连接”。“固定连接”可因表耳自动配对而产生，后面内容会介绍，这里先不展开。
“固定连接”适用的场景可以是运动场景。运动场景下，耳机可播放手表上的音频。“固定连接”可主要用于传输手表向耳机发送的音频流，以及降噪、减小/增大音量等控制指令。当然，“固定连接”也可用于传输耳机向手表发送的耳机电量、佩戴检测数据，以及耳机麦克风采集的语音指令，例如音乐播放场景中“上一首/下一首”等语音指令，等等。
图5D示出了第四种连接方式，可形象称其为“2+1连接”。“2+1连接”中的“2+1”是从耳机的角度来说的，其中，“2”是指耳机和手表、耳机和手机分别建立的两路物理连接，“1”是指耳机和另一个设备(如大屏设备)建立的一路虚拟连接。
如果手表和耳机共连接到同一个手机，如手机A，那“2+1连接”就是“三角连接”加上虚拟连接；如果手表和耳机分别连接到不同的手机，如手机A、B，那“2+1连接”就是“U型连接”加上虚拟连接。
“2+1连接”可因耳机配对并连接新手机且保持和旧手机的虚拟连接而产生，后面内容中会提及，这里先不展开。
不限于1个虚拟连接，耳机还能与更多设备建立更多虚拟连接，可形成“2+2连接”、“2+3连接”甚至更复杂的通信架构。这样，能够通过虚拟连接使得蓝牙耳机自动切换处理多个电子设备的音频业务。 本申请对“2+1连接”、“2+2连接”、甚至“2+3连接”的技术不作限制，可例如采用如下两篇专利文献中记载的蓝牙双连接、蓝牙多连接技术：申请号为201910314715.7、发明名称为“一种蓝牙连接方法、设备及系统”的中国专利申请；申请号为202011292453.8、发明名称为“音频控制系统”的中国专利申请。在此，通过引用将这两篇专利文献的全部内容并入本文中。
本申请提供可穿戴设备管理方法。该方法可应用于本申请提供的可穿戴设备以及能够收容在可穿戴设备中的音频装置。智能手表5-101可以作为耳机5-102的控制管理设备。用户可以在智能手表5-101上进行操作，实现对智能手表5-101以及耳机5-102的管理。可选的，用户还可以在与智能手表5-101连接的电子设备5-200上进行操作，实现对智能手表5-101以及耳机5-102的管理。
上述对智能手表5-101的管理可包括：对智能手表5-101打开或关闭表盖时的状态进行管理、对智能手表5-101的充电状态进行管理、对智能手表5-101提供控制其它电子设备的功能进行管理、对智能手表5-101在用户界面显示的内容进行管理等等。
上述对耳机5-102的管理可以包括：对耳机5-102连接的电子设备进行管理、对耳机5-102的噪声控制模式进行管理、对耳机5-102的音量进行管理、对耳机5-102的音效进行管理、对耳机5-102上的操作所能控制的功能进行管理等等。
上述对可穿戴设备以及能够收容在可穿戴设备中的音频装置进行管理的方法可以提高用户使用可穿戴设备以及音频装置的使用体验，从而能够让用户通过穿戴设备以及音频装置提高生活的便利性。
需要进行说明的是，上述智能手表5-101可以是前述图1-图4所示的可穿戴设备1。耳机5-102可以是能够收容在可穿戴设备1中的音频装置，例如前述图1-图4所示的耳机3。耳机5-102可以包括前述图4所示的第一耳机31和第二耳机32。
这里以可穿戴设备为智能手表5-101，音频装置为耳机5-102作为示例，并基于上述设备连接方式，下面介绍本申请实施例提供的一些管理可穿戴设备场景。
图6A～图6F示例性示出了一种对智能手表5-101的开关盖状态进行管理的场景。
如图6A所示，智能手表5-101可以显示用户界面5-610。用户界面5-610可以是智能手表5-101的主界面。用户界面5-610上显示的内容可以是智能手表5-101的表盘。用户界面5-610上显示的表盘可以是智能手表5-101出厂时预设的，或者，也可以是由用户设置的。本申请实施例对智能手表5-101的表盘的显示样式不作限定。
智能手表5-101上可设置有表盖开启键。本申请实施例对表盖开启键的实现方式以及在智能手表5-101上的位置均不作限定。响应于对表盖开启键5-101的操作，例如按压操作，智能手表5-101可以打开表盖。
如图6B所示，在智能手表5-101打开表盖的过程中，智能手表5-101可以显示开盖动画。用户界面5-620上可播放有上述开盖动画。本申请实施例对上述开盖动画的内容不作限定。上述开盖动画可以提升用户打开表盖的趣味性。
结合前述图1～图4可知，智能手表5-101表体内可设置有耳机槽(如左耳机槽和右耳机槽)。该耳机槽可用于放置耳机5-102。并且，耳机5-102以及智能手表5-101的表盖上均可设置有磁体。响应于图6A所示打开表盖的操作，智能手表5-101的表盖可以吸附耳机5-102，使得耳机5-102从耳机槽中取出。耳机5-102在智能手表5-101开盖后吸附在表盖上可以方便用户拿取耳机5-102。
如图6C所示，响应于关闭表盖的操作，智能手表5-101可以关闭表盖。
在一些实施例中，在表盖上未吸附耳机5-102，且左耳机槽和右耳机槽中均未放置有耳机5-102的情况下，智能手表5-101可以关闭表盖。此时，智能手表5-101表体内无耳机5-102。耳机5-102的两只耳机均处于出盒状态。
在另一些实施例中，在表盖上仅吸附有耳机5-102的一只耳机的情况下，智能手表5-101可以关闭表盖。其中，在智能手表5-101关闭表盖时，吸附在表盖上的一只耳机可以随着表盖的关闭而被放置在智能手表5-101表体内的耳机槽中(如左耳机槽或右耳机槽)。或者，在两个耳机槽中仅有一个耳机槽放置有耳机的情况下，智能手表5-101可以关闭表盖。此时，智能手表5-101表体内的耳机槽中放置有耳机5-102的一只耳机。耳机5-102的一只耳机处于出盒状态，另一只耳机处于入盒状态。
在另一些实施例中，在表盖上吸附有耳机5-102的两只耳机的情况下，智能手表5-101可以关闭表盖，其中，在智能手表5-101关闭表盖时，吸附在表盖上的两只耳机均可随着表盖的关闭而被放置在智能手表5-101表体内的耳机槽中。或者，在两个耳机槽中均放置有耳机的情况下，智能手表5-101可以关闭表盖。 此时，智能手表5-101表体内的耳机槽中放置有耳机5-102的两只耳机。耳机5-102的两只耳机均处于出盒状态。
可以看出，用户既可以通过打开表盖将耳机5-102吸附在表盖上，然后关闭表盖的方式，也可以通过打开表盖直接将耳机5-102放置在耳机槽中，然后关闭表盖的方式，使得耳机5-102放回智能手表5-101的表体内。
当关闭表盖，智能手表5-101可以检测表体内是否放置有耳机，以及放置的耳机的数量。其中，智能手表5-101可以通过左耳机槽和右耳机槽中充电电极是否与耳机5-102的充电电极连接，来检测左耳机槽和右耳机槽中是否放置有耳机。本申请实施例对智能手表5-101检测表体内是否放置有耳机，以及放置的耳机的数量的实现方式不作限定。
如图6D所示，当检测到智能手表5-101的表体内放置有两只耳机(即左耳机槽和右耳机槽中均放置有耳机)，智能手表5-101可以在用户界面5-610显示耳机状态区域5-611。在一些实施例中，智能手表5-101可以在表盖关闭后的预设时间段(如3秒、5秒)内显示该耳机状态区域5-611。经过上述预设时间段后，智能手表5-101可以取消显示耳机状态区域5-611，从而显示图6A所示的用户界面5-610。本申请实施例对上述预设时间段的取值不作限定。
耳机状态区域5-611可包含左耳机信息5-611A、右耳机信息5-611B和耳机入盒信息5-611C。
其中，左耳机信息5-611A可用于指示左耳机的相关信息。例如，左耳机信息5-611A可包含电量信息“80％”以及充电图标。电量信息“80％”可以表示左耳机当前的电量为满电量的80％。左耳机信息5-611A中的充电图标可以表示左耳机正在充电。左耳机信息5-611A包含充电图标可以表示左耳机槽中放置有耳机。
右耳机信息5-611B可用于指示右耳机的相关信息。例如，右耳机信息5-611A可包含电量信息“85％”以及充电图标。电量信息“85％”可以表示右耳机当前的电量为满电量的85％。右耳机信息5-611B中的充电图标可以表示右耳机正在充电。右耳机信息5-611B包含充电图标可以表示右耳机槽中放置有耳机。
耳机入盒信息5-611C可用于指示表体内左耳机槽和右耳机槽中是否放置有耳机。如图6D所示，耳机入盒信息5-611C包含有两个耳机图标可以表示左耳机槽和右耳机槽中均放置有耳机。
需要进行说明是，在一些实施例中，智能手表5-101可以对入盒后的耳机5-102进行左右耳重置。其中，智能手表5-101可以将放置在左耳机槽的耳机重置为左耳机。智能手表5-101可以将放置在右耳机槽的耳机重置为右耳机。本申请实施例对智能手表5-101进行左右耳重置的实现方法不作限定。
在一些实施例中，耳机5-102出盒并被佩戴后，耳机5-102可以进行左右耳识别，来判断耳机5-102的两只耳机分别被佩戴在用户的哪只耳朵上。例如，耳机5-102包含两只耳机：耳机5-102A和耳机5-102B。当耳机5-102A识别出耳机5-102A被佩戴在用户的左耳上，耳机5-102A可以出声提示用户耳机5-102A为左耳机。在耳机5-102A为左耳机的情况下，耳机5-102A可以出声播放左声道的音频。当耳机5-102A识别出耳机5-102A被佩戴在用户的右耳上，耳机5-102A可以出声提示用户耳机5-102A为右耳机。在耳机5-102A为右耳机的情况下，耳机5-102A可以出声播放右声道的音频。同样的，耳机5-102B也可以判断耳机5-102B被佩戴在左耳还是右耳上。这里不再赘述。
耳机5-102A可以是前述图4所示的第一耳机31。耳机5-102B可以是前述图4所示的第二耳机32。
在一些实施例中，当关闭表盖，智能手表5-101可以在屏幕上显示耳机图标。例如，该耳机图标可以显示在图6A所示用户界面5-610上。响应于对该耳机图标的操作，智能手表5-101可以在屏幕上显示图6D所示的耳机状态区域5-611。可选的，上述耳机图标可以在预设时间段内无操作的情况下取消显示。
如图6E所示，耳机5-102包含的耳机5-102A处于出盒状态，而耳机5-102B处于入盒状态。当检测到智能手表5-101的表体内仅右耳机槽放置有耳机，智能手表5-101可以在用户界面5-610显示耳机状态区域5-612。在一些实施例中，智能手表5-101可以在表盖关闭后的预设时间段(如3秒、5秒)内显示该耳机状态区域5-612。经过上述预设时间段后，智能手表5-101可以取消显示耳机状态区域5-612，从而显示图6A所示的用户界面5-610。本申请实施例对上述预设时间段的取值不作限定。
耳机状态区域5-612可包含左耳机信息5-612A、右耳机信息5-612B和耳机入盒信息5-612C。
左耳机信息5-612A可用于指示左耳机的相关信息。例如，左耳机信息5-612A可包含电量信息“80％”。电量信息“80％”可以表示左耳机当前的电量为满电量的80％。电量信息“80％”可以是左耳机通过通信连接发送给智能手表5-101的。左耳机信息5-612A不包含图6D所示的充电图标可以表示左耳机槽中无耳机。
右耳机信息5-612B可以参考图6D所示的右耳机信息5-611B。
耳机入盒信息5-612C可用于指示表体内左耳机槽和右耳机槽中是否放置有耳机。如图6E所示，耳机入盒信息5-612C包含一个空耳机槽图标和一个耳机图标，且这一个空耳机槽图标位于这一个耳机图标的左侧，这可以表示左耳机槽中无耳机，右耳机槽中放置有耳机。
如图6F所示，耳机5-102包含的耳机5-102A和耳机5-102B均处于出盒状态。当检测到智能手表5-101的表体内无耳机，智能手表5-101可以在用户界面5-610显示耳机状态区域5-613。在一些实施例中，智能手表5-101可以在表盖关闭后的预设时间段(如3秒、5秒)内显示该耳机状态区域5-613。经过上述预设时间段后，智能手表5-101可以取消显示耳机状态区域5-613，从而显示图6A所示的用户界面5-610。本申请实施例对上述预设时间段的取值不作限定。
左耳机信息5-613A可以看出前述图6E所示的左耳机信息5-612A。
右耳机信息613B可用于指示右耳机的相关信息。例如，右耳机信息5-613B可包含电量信息“85％”。电量信息“85％”可以表示右耳机当前的电量为满电量的85％。右耳机信息5-613B不包含图6D所示的充电图标可以表示右耳机槽中无耳机。
耳机入盒信息5-613C可用于指示表体内左耳机槽和右耳机槽中是否放置有耳机。如图6F所示，耳机入盒信息5-613C包含两个空耳机槽图标可以表示左耳机槽和右耳机槽中均无耳机。
由上述图6D～图6F可以看出，根据上述耳机状态区域5-611或耳机状态区域5-612或耳机状态区域5-613，用户可以在关闭表盖后，快速了解到耳机5-102的电量以及耳机5-102的两只耳机在表体内的放置位置。
在一些实施例中，当开启表盖，智能手表5-101可以检测表盖处于开启状态的时长。当检测到表盖处于开启状态的时长超过预设时长，智能手表5-101可以提醒用户关闭表盖。例如，智能手表5-101可以通过振动或响铃等方式提醒用户关闭表盖。本申请实施例对智能手表5-101提醒用户关闭表盖的方式不作限定。这可以避免用户忘记关闭表盖而影响智能手表5-101使用的情况。
图7A～图7G示例性示出了一种基于智能手表5-101对耳机5-102进行管理的场景。
如图7A所示，智能手表5-101可以显示用户界面5-710。用户界面5-710可以包含耳机状态区域5-711。耳机状态区域5-711可以参考上述图6F所示的耳机状态区域5-613。由图耳机状态区域5-711可知，耳机5-102的两只耳机均处于出盒状态。响应于作用在耳机状态区域5-711上的操作，例如点击操作，智能手表5-101可以显示图7B所示的用户界面5-720。用户界面5-720可以是智能手表5-101中用于管理耳机5-102的用户界面。
可以理解的，图6D所示的耳机状态区域5-611和图6E所示的耳机状态区域5-612均可用于打开用于管理耳机5-102的用户界面。
如图7B所示，用户界面5-720可包含耳机名称5-721、降噪控件5-722、关闭控件5-723、透传控件5-724、设备连接选项5-725。
其中，耳机名称5-721可用于指示耳机5-102的名称。例如、耳机5-102的名称为“Buds”。本申请实施例对耳机5-102的名称不作限定。
降噪控件5-722可用于开启耳机5-102的降噪模式。上述降噪模式可以减少外部环境声音对用户通过耳机5-102收听音频的干扰。响应于对降噪控件5-722的操作，例如点击操作，智能手表5-101可以向耳机5-102发送开启降噪模式的消息。然后，耳机5-102可以开启降噪模式，实现过滤外部环境声音，降低噪音。本申请实施例对耳机5-102在降噪模式下过滤外部环境声音，降低噪音的实现方法不作限定。
透传控件5-724可用于开启耳机5-102的透传模式。上述透传模式可以方便用户戴着耳机与别人交谈。响应于对透传控件5-724的操作，例如点击操作，智能手表5-101可以向耳机5-102发送开启透传模式的消息。然后，耳机5-102可以开启透传模式，实现过滤外部环境声音中的背景音，但保留人声。本申请实施例对耳机5-102在透传模式下过滤外部环境声音中的背景音，但保留人声的实现方法不作限定。
关闭控件5-723可用于关闭耳机5-102的透传模式和降噪模式。响应于对关闭控件5-723的操作，例如点击操作，智能手表5-101可以向耳机5-102发送保持透传模式和降噪模式处于关闭状态的消息。这样，耳机5-102可以保持透传模式和降噪模式处于关闭状态。
可以理解的，在同一时间段内，上述降噪控件5-722、关闭控件5-723、透传控件5-724在同一时间段内仅能有一个控件处于选中状态。降噪控件5-722、关闭控件5-723、透传控件5-724中任意一个控件处于选中状态时的显示样式，可以与处于未选中状态时的显示样式不同。例如，如图7B所示，降噪控件5-722处于选中状态。降噪控件5-722可以具有深色的显示样式。关闭控件5-723和透传控件5-724处于未选中 状态。关闭控件5-723和透传控件5-724可以具有浅色的显示样式。本申请实施例对上述降噪控件5-722、关闭控件5-723、透传控件5-724的显示样式不作限定。
设备连接选项5-725可用于指示耳机5-102和名称为“Watch”的智能手表的连接状态，并且可用于断开耳机5-102和名称为“Watch”的智能手表之间的通信连接。上述名称为“Watch”的智能手表可以是智能手表5-101。本申请实施例对智能手表5-101的名称不作限定。例如，设备连接选项5-725中包含文字提示“已连接”。该文字提示“已连接”可以表示耳机5-102当前与智能手表5-101之间建立有通信连接。在耳机5-102和智能手表5-101未连接的情况下，设备连接选项5-725中可包含文字提示“未连接”。
在一些实施例中，用户界面5-720还可包含更多用于管理耳机5-102的控件。
响应于图7B所示在用户界面5-720上向上滑动的操作，智能手表5-101可以显示图7C所示的用户界面5-720，以提供更多用于管理耳机5-102的控件。
如图7C所示，除了设备连接选项5-725，用户界面5-720还可包含设备连接选项5-726、更多控件5-727、更多设置控件5-728。
其中，设备连接选项5-726可用于指示耳机5-102和名称为“Device1”的手机的连接状态，并且可用于控制耳机5-102和名称为“Device1”的手机断开连接或重新连接。上述名称为“Device1”的手机可以是电子设备5-200。本申请实施例对电子设备5-200的名称和设备类型均不作限定。后续实施例中以电子设备5-200为名称为“Device1”的手机作为示例进行说明。例如，设备连接选项5-726中包含文字提示“已连接”。该文字提示“已连接”可以表示耳机5-102当前与电子设备5-200之间建立有通信连接。在耳机5-102和电子设备5-200未连接的情况下，设备连接选项5-726中可包含文字提示“未连接”。
更多控件5-727可用于查看更多耳机5-102当前连接的电子设备对应的设备连接选项，以及耳机5-102曾经连接过但当前未连接的电子设备对应的设备连接选项。
更多设置选项5-728可用于触发智能手表5-101显示更多用于管理耳机5-102的控件。
示例性地，耳机5-102曾经连接过电子设备5-300，但当前未与电子设备5-300连接。响应于图7C所示对更多控件5-727的操作，例如点击操作，智能手表5-101可以在用户界面5-720上显示图7D所示的设备连接选项5-729和配对控件5-730。
其中，设备连接选项5-729可用于指示耳机5-102和名称为“Device2”的手机的连接状态，并且可用于控制耳机5-102和名称为“Device2”的手机断开连接或重新连接。上述名称为“Device2”的手机可以是电子设备5-300。本申请实施例对电子设备5-300的名称和设备类型均不作限定。后续实施例中以电子设备5-300为名称为“Device2”的手机作为示例进行说明。例如，设备连接选项5-729中包含文字提示“未连接”。该文字提示“未连接”可以表示耳机5-102当前未与电子设备5-300连接。在耳机5-102和电子设备5-300连接的情况下，设备连接选项5-729中可包含文字选项“已连接”。
配对控件5-730可用于控制耳机5-102进入配对状态。当处于配对状态，耳机5-102可以和未连接过的电子设备进行配对，并建立通信连接。响应于对配对控件5-730的操作，智能手表5-101可以显示图7E所示的用户界面5-740。
如图7E所示，用户界面5-740可包含待配对设备信息5-741和配对提示5-722。其中，待配对设备信息5-741可包含进入配对状态的设备的相关信息。例如，待配对设备信息5-741可包含耳机5-102的图标以及名称。根据待配对设备信息5-741，用户可以知晓进入配对状态的设备时耳机5-102。配对提示5-722可用于提示用户将耳机5-102与其它电子设备进行配对的操作方法。例如，配对提示5-722的内容可包含“耳机已处于配对状态，请前往对应的设备进行连接”。本申请实施例对配对提示5-722的内容不作限定。本申请实施例对耳机5-102和电子设备进行配对，并建立通信连接的实现方式不作限定。
如图7F所示，智能手表5-101可以显示用户界面5-720。响应于对用户界面5-720中更多设置控件5-728的操作，智能手表5-101可以显示图7G所示的用户界面5-750。
如图7G所示，用户界面5-750可包含音效设置选项5-751、左右耳识别选项7-752、重置耳机选项5-753、耳机版本号5-754。
其中，音效设置选项5-751可用于对耳机5-102出声播放音频的音效进行管理。对音效进行管理的内容可以包括低音增强、高音增强、声音清晰度调整、混响和环绕声控制等等。在一种可能的实现方式中，响应于对音效设置选项5-751的操作，智能手表5-101可以提供一个或多个用于设置音效参数的控件。上述音效参数可以包括但不限于：频率、增益、频段宽度。上述音效参数可用于调整耳机5-102出声播放音频的音效。
左右耳识别选项7-752可用于开启或关闭左右耳识别功能。上述左右耳识别功能可以指耳机5-102在 佩戴状态下，可以识别耳机5-102的两只耳机分别被佩戴在用户的哪只耳朵上的功能。当耳机5-102的一只耳机识别出被佩戴在左耳上，这一只耳机可以出声播放左声道的音频。当耳机5-102的一只耳机识别出被佩戴在右耳上，这一只耳机可以出声播放右声道的音频。左右耳识别选项7-752可包含功能开关。用于可以对该开关进行操作，以开启或关闭左右耳识别功能。
重置耳机选项5-753可用于重置耳机5-102，使得耳机5-102恢复出厂设置的状态。本身申请实施例对重置耳机5-102的具体方法不作限定。
耳机版本号5-754可用于查看耳机5-102当前的版本号。
用户界面5-750还可包含更多用于管理耳机5-102的控件。本申请实施例对此不作限定。
由上述图7A～图7G所示的场景可知，在智能手表5-101关闭表盖后，用户不仅可以通过图7A所示的耳机状态区域5-711查看耳机5-102的电量以及在表体内的放置位置，还可以通过耳机状态区域5-711打开用于管理耳机5-102的用户界面，对耳机5-102的噪声控制模式、连接的电子设备、音效、左右耳识别功能等等内容进行管理。上述实施例可以方便用户使用智能手表5-101对耳机5-102进行管理，提高用户使用耳机5-102的使用体验。
图8A～图8F示例性示出了另一种基于智能手表5-101对耳机5-102进行管理的场景。
如图8A所示，智能手表5-101可以显示用户界面5-810。用户界面5-810可以参考前述图6A所示的用户界面5-610。响应于图8A所示从智能手表5-101屏幕顶部开始向下滑动的下拉操作，智能手表5-101可以显示图8B所示的用户界面5-820。用户界面5-820可以是智能手表5-101的下拉控制界面。
可以理解的，不限于图8A所示的用户界面5-810，在智能手表5-101屏幕上显示其它用户界面的情况下，智能手表5-101也可以响应上述下拉操作显示用户界面5-820。
如图8B所示，用户界面5-820可以包含亮屏控件5-821、设置控件5-822、找设备控件5-823、免打扰控件5-824、闹钟控件5-825、降噪切换控件5-826、耳机入盒信息5-827、左耳机信息5-828、右耳机信息5-829、蓝牙图标和电量标识5-831。
其中，亮屏控件5-821可用于开启或关闭智能手表5-101的屏幕常亮功能。在屏幕常亮功能处于开启的状态下，智能手表5-101可以保持屏幕始终处于亮屏状态。在屏幕常亮功能处于关闭的状态下，屏幕被点亮后，智能手表5-101可以在屏幕在预设时间段内未检测到用户操作的情况下自动熄灭屏幕。
设置控件5-822可用于打开智能手表5-101中的设置应用。该设置应用可用于对智能手表5-101进行相关的设置。
找设备控件5-823可用于提供寻找设备的功能。例如，寻找和智能手表5-101连接的手机、寻找和智能手表5-101连接的耳机5-102等等。
免打扰控件5-824可用于开启或关闭免打扰功能。
闹钟控件5-825可用于提供在智能手表5-101上查看以及设置闹钟的功能。
降噪切换控件5-826可用于切换噪声控制模式。噪声控制模式可包括降噪模式、透传模式、降噪透传关闭模式。上述降噪模式和透传模式可以参考前述实施例的介绍。耳机5-102处于降噪透传关闭模式可以指耳机5-102关闭降噪模式和透传模式。
响应于对降噪切换控件5-826的操作，智能手表5-101可以控制耳机5-102在降噪模式、透传模式、降噪透传关闭模式之间切换。
智能手表5-101可以根据耳机5-102处于降噪模式、透传模式、降噪透传关闭模式中的哪一个状态来确定降噪切换控件5-826包含的显示内容。这可以方便用户根据降噪切换控件5-826确定耳机5-102当前的状态。
例如，当耳机5-102处于降噪模式，降噪切换控件5-826可包含图8B所示降噪模式对应的图标。该降噪模式对应的图标可以为前述图7B所示降噪控件5-722的图标。在降噪切换控件5-826可包含图8B所示降噪模式对应的图标的情况下，响应于对降噪切换控件5-826的操作，例如点击操作，智能手表5-101可以向耳机5-102发送切换至透传模式的指令，并将降噪切换控件5-826的显示内容变化为透传模式对应的图标。该透传模式对应的图标可以为前述图7B所示透传控件5-724的图标。耳机5-102可以响应上述切换至透传模式的指令，切换至透传模式。
进一步的，在降噪切换控件5-826包含透传模式对应的图标的情况下，响应于对降噪切换控件5-826的操作，例如点击操作，智能手表5-101可以向耳机5-102发送切换至降噪透传关闭模式的指令，并将降噪切换控件5-826的显示内容变化为降噪透传关闭模式对应的图标。该降噪透传关闭模式对应的图标可以 是前述图7B所示关闭控件5-723的图标。耳机5-102可以响应上述切换至降噪透传关闭模式的指令，切换至降噪透传关闭模式。
进一步的，在降噪切换控件5-826包含降噪透传关闭模式对应的图标的情况下，响应于对降噪切换控件5-826的操作，例如点击操作，智能手表5-101可以向耳机5-102发送切换至降噪模式的指令，并将降噪切换控件5-826的显示内容变化为图6B所示降噪模式对应的图标。耳机5-102可以响应上述切换至降噪模式的指令，切换至降噪模式。
耳机入盒信息5-827、左耳机信息5-828、右耳机信息5-829可以分别参考前述图6D所示的耳机入盒信息5-611C、左耳机信息5-611A、右耳机信息5-611B。这里不再赘述。由耳机入盒信息5-827、左耳机信息5-828、右耳机信息5-829可知，耳机5-102的两只耳机当前均处于入盒状态。
可以理解的，若智能手表5-101的表体内仅右耳机槽放置有耳机，耳机入盒信息5-827、左耳机信息5-828、右耳机信息5-829的显示样式可以参考前述图6E所示的耳机入盒信息5-612C、左耳机信息5-612A、右耳机信息5-612B。若智能手表5-101的表体内无耳机，耳机入盒信息5-827、左耳机信息5-828、右耳机信息5-829的显示样式可以参考前述图6F所示的耳机入盒信息5-613C、左耳机信息5-613A、右耳机信息5-613B。
蓝牙图标5-830可用于指示智能手表5-101的蓝牙当前处于开启状态。若智能手表5-101关闭蓝牙，则智能手表5-101可以在用户界面5-820取消显示蓝牙图标5-830。
电量标识5-831可用于指示智能手表5-101当前剩余的电量。
用户界面5-820还可以包含更多或更少的控件。本申请实施例对此不作限定。
如图8B所示，在降噪切换控件5-826可包含降噪模式对应的图标的情况下，响应于对降噪切换控件5-826的操作，智能手表5-101可以将降噪切换控件5-826的显示内容由图8B所示的降噪模式对应的图标变化为图8C所示透传模式对应的图标。降噪切换控件5-826包含透传模式对应的图标可以表示耳机5-102当前处于透传模式。
响应于图8C所示对找设备控件5-823的操作，例如点击操作，智能手表5-101可以显示图8D所示的用户界面5-840。
如图8D所示，用户界面5-840可包含找手机选项5-841和找耳机选项5-842。其中，找手机选项5-841可用于提供基于智能手表5-101寻找和智能手表5-101连接的手机，例如电子设备5-200，的功能。找耳机选项5-842可用于提供基于智能手表5-101寻找耳机5-102的功能。本申请后续实施例中将具体介绍智能手表5-101寻找手机和耳机5-102的实现方式。
如图8E所示，响应于作用在耳机入盒信息5-827或左耳机信息5-828或右耳机信息5-829的显示区域上的用户操作，例如点击操作，智能手表5-101可以显示图8F所示的用户界面5-850。用户界面5-850可以参考前述图7B所示的用户界面5-720。这里不再赘述。用户可以通过用户界面5-850上显示的控件对耳机5-102进行管理。
由上述图8A～图8F所示的场景可知，用户还可以通过在智能手表5-101的屏幕上进行下拉操作，快速找到用于管理耳机5-102的操作入口。上述实施例可以方便用户使用智能手表5-101快速对耳机5-102进行管理，提高用户使用耳机5-102的使用体验。
下面介绍本申请实施例提供的一种基于智能手表5-101寻找手机的方法。
这里以寻找电子设备5-200为例进行说明。
如图8G所示，响应于对找手机选项5-841的操作，例如点击操作，智能手表5-101可以检测智能手表5-101是否与电子设备5-200连接。
如图8H所示，在智能手表5-101和电子设备5-200连接的情况下，智能手表5-101可以向电子设备5-200发送响铃的指令，并显示图8H所示的用户界面5-850。用户界面5-850上显示的内容可用于提示用户智能手表5-101正在寻找电子设备5-200。本申请实施例对用户界面5-850上的显示内容不作限定。电子设备5-200可以根据该响铃的指令，使用电子设备5-200上的音频播放装置，例如扬声器，响铃。这样，用户可以根据电子设备5-200发出的声音寻找电子设备5-200。
可选的，在基于智能手表5-101寻找电子设备5-200时，智能手表5-101还可以向电子设备5-200发送震动的指令，来指示电子设备5-200。
在一些实施例中，在智能手表5-101和电子设备5-200未连接的情况下，智能手表5-101可以提示用户智能手表5-101未和电子设备5-200连接，无法寻找电子设备5-200。
在一些实施例中，智能手表5-101可以获取电子设备5-200的位置信息。在智能手表5-101和电子设备5-200未连接的情况下，智能手表5-101可以显示最近一次和电子设备5-200连接时获取到的电子设备5-200的位置信息，以便提示用户寻找电子设备5-200。
以上方法仅为本申请的示例性说明。本申请实施例对基于智能手表5-101寻找手机的实现方法不作限定。
下面介绍本申请实施例提供的一种基于智能手表5-101寻找耳机5-102的方法。
如图8I所示，响应于对找手机选项5-842的操作，例如点击操作，智能手表5-101可以检测智能手表5-101是否与耳机5-102连接。
如图8J所示，在智能手表5-101和耳机5-102连接的情况下，智能手表5-101可以向耳机5-102发送响铃的指令，并显示图8J所示的用户界面5-860。用户界面5-860上显示的内容可用于提示用户智能手表5-101正在寻找耳机5-102。本申请实施例对用户界面5-860上的显示内容不作限定。耳机5-102可以根据该响铃的指令，使用耳机5-102上的音频播放装置，例如扬声器，响铃。上述耳机5-102响铃的声音无需用户佩戴耳机也可被听见。这样，用户可以根据耳机5-102发出的声音寻找耳机5-102。
如图8K所示，智能手表5-101可以获取并存储智能手表5-101和耳机5-102断连时位置信息。在智能手表5-101和电子设备5-200未连接的情况下，智能手表5-101可以显示图8K所示的用户界面5-880。用户界面5-880可包含耳机位置5-881。耳机位置5-881可用于指示智能手表5-101最近一次和耳机5-102断连时，耳机5-102的位置信息。上述耳机位置5-881可以提示用户寻找耳机5-102。
以上方法仅为本申请的示例性说明。本申请实施例对基于智能手表5-101寻找耳机5-102的实现方法不作限定。
可以理解的，不限于寻找手机和耳机5-102，智能手表5-101还可以用于寻找其它和智能手表5-101连接的电子设备。智能手表5-101寻找其它和智能手表5-101连接的电子设备的方法可以参考上述基于智能手表5-101寻找手机和耳机5-102的方法。这里不再赘述。
图9A～图9D示例性示出了另一种基于智能手表5-101对耳机5-102进行管理的场景。
如图9A所示，智能手表5-101上可设置有按键5-101C。按键5-101C可设置于智能手表5-101的表体的侧边。本申请实施例对按键5-101C在智能手表5-101上的位置不作限定。响应于对按键5-101C的操作，例如按压操作，智能手表5-101可以显示图9B所示的用户界面5-910。
如图9B所示，用户界面910可包含设置控件5-911。响应于对设置控件5-911的操作，智能手表5-101可以显示图9C所示的用户界面5-920。用户界面5-920可以是智能手表5-101中设置应用的用户界面。
如图9C所示，用户界面5-920可包含耳机管理控件5-921。响应于对耳机管理控件5-921的操作，智能手表5-101可以显示图9D所示的用户界面5-930。用户界面5-930可以参考前述图7B所示的用户界面5-720。这里不再赘述。用户可以通过用户界面5-930上显示的控件对耳机5-102进行管理。
由上述图9A～图9D所示的场景可知，用户可以通过智能手表5-101上的按键5-101C快速找到对耳机5-102进行管理的操作入口。上述实施例可以方便用户使用智能手表5-101快速对耳机5-102进行管理，提高用户使用耳机5-102的使用体验。
图10A～图10I示例性示出了一种智能手表5-101对耳机5-102出声播放音频进行管理的场景。
1、对耳机5-102出声播放音乐进行管理。
如图10A所示，智能手表5-101可以控制耳机5-102出声播放智能手表5-101本地的音乐。例如，智能手表5-101可以将智能手表5-101本地的音乐(如音乐Music1)的音频数据发送给耳机5-102。根据接收到的音频数据，耳机5-102可以出声播放智能手表5-101本地的音乐(如音乐Music1)。
其中，智能手表5-101可以显示用户界面5-1010。用户界面5-1010可以是智能手表5-101中的音乐播放界面。用户界面5-101可包含用于控制智能手表5-101播放音乐的控件。例如，用户界面5-101可包含音乐设置控件5-1011、音量控件5-1012、上一首控件5-1013和下一首控件5-1014。
音量控件5-1012可用于调节耳机5-102出声播放音频(如音乐Music1)的音量。
上一首控件5-1013可用于切换至当前播放音乐的上一首音乐。
下一首控件5-1014可用于切换至当前播放音乐的下一首音乐。
响应于对音乐设置控件5-1011的操作，智能手表5-101可以显示图10B所示的用户界面5-1020。
如图10B所示，用户界面5-1020可包含降噪控件5-1021、关闭控件5-1022、透传控件5-1023和删除控件5-1024。其中，降噪控件5-1021、关闭控件5-1022、透传控件5-1023可以参考前述图7B所示降噪控件5-722、关闭控件5-723、透传控件5-724的介绍。删除控件5-1024可用于在智能手表5-101中删除图10A所示用户界面5-1010指示的音乐。
由上述图10A和图10B可以看出，智能手表5-101作为耳机5-102的控制管理设备，可以控制耳机5-102播放智能手表5-101本地的音乐。并且，用户可以在智能手表5-101显示的音乐播放界面上快速找到切换音乐、调节音量、切换噪声控制模式的功能，从而能够方便地切歌、调节耳机5-102的音量、切换耳机5-102的噪声控制模式。
如图10C所示，在一些实施例中，智能手表5-101还可以控制耳机5-102出声播放和智能手表5-101连接的电子设备5-200上的音乐。在耳机5-102出声播放电子设备5-200上的音乐的情况下，智能手表5-101可以显示用户界面5-1030。用户界面5-1030可以是智能手表5-101的负一屏界面。在一种可能的实现方式中，用户界面5-1030可以是智能手表5-101在显示图6A所示的用户界面5-610时，响应于作用在屏幕上向右滑动的操作而显示的。本申请实施例对触发智能手表5-101显示用户界面5-1030的方法操作不作限定。
用户界面5-1030可包含一个或多个音乐控件。这一个或多个音乐控件可分别用于控制耳机5-102连接过的设备上的音乐。例如，耳机5-102和智能手表5-101以及电子设备5-200均连接过。用户界面5-1030可包含音乐控件5-1031和音乐控件5-1032。
音乐控件5-1031可用于控制智能手表5-101本地的音乐。例如，音乐控件5-1031中可包含播放/暂停控件。响应于对音乐控件5-1031中的播放/暂停控件的操作，智能手表5-101可以控制耳机5-102播放或暂停播放智能手表5-101本地的音乐(如音乐Music1)。
音乐控件5-1032可用于控制电子设备5-200上的音乐。例如，音乐控件5-1032中可包含播放/暂停控件。响应于对音乐控件5-1032中的播放/暂停控件的操作，智能手表5-101可以控制耳机5-102播放或暂停播放电子设备5-200上的音乐(如音乐Music4)。
在一些实施例中，用户界面5-1020上显示的音乐控件可用于触发智能手表5-101打开该音乐控件能够控制的设备上音乐的音乐播放界面。
示例性地，响应于对音乐控件5-1031的操作，智能手表5-101可以显示前述图10A所示的用户界面5-1010。这样，用户可以管理耳机5-102在出声播放智能手表5-101本地音乐的音量以及噪声控制模式等。
响应于对音乐控件5-1032的操作，智能手表5-101可以显示电子设备5-200上音乐的音乐播放界面。电子设备5-200上音乐的音乐播放界面可以参考前述用户界面5-1010。这样，用户可以管理耳机5-102在出声播放电子设备5-200上的音乐的音量以及噪声控制模式等。
由上述图10C所示的场景可以看出，智能手表5-101提供的音乐控件5-1031和音乐控件5-1032，可以方便用户将耳机5-102出声播放的音乐在智能手表5-101和电子设备5-200上音乐之间进行切换。用户可以在想收听智能手表5-101上的音乐时，快速将耳机5-102出声播放的音乐切换至智能手表5-101上的音乐。用户可以在想收听电子设备5-200上的音乐时，快速将耳机5-102出声播放的音乐切换至电子设备5-200上的音乐。并且，用户可以通过上述音乐控件快速找到切换音乐、调节音量、切换噪声控制模式的功能，从而能够方便地切歌、调节耳机5-102的音量、切换耳机5-102的噪声控制模式。
如图10D所示，在一些实施例中，智能手表5-101还可以通过耳机5-102控制耳机5-102出声播放未和智能手表5-101连接的电子设备5-300上的音乐。在耳机5-102出声播放电子设备5-300上的音乐的情况下，智能手表5-101可以显示用户界面5-1040。用户界面5-1040可以参考前述图10C所示的用户界面5-1030。
用户界面5-1040可包含音乐控件5-1041、音乐控件5-1042和音乐控件5-1043。
音乐控件5-1041和音乐控件5-1042可以分别参考前述图10C所示的音乐控件5-1031和音乐控件5-1032。这里不再赘述。
音乐控件5-1043可用于控制电子设备5-300上的音乐。例如，音乐控件5-1043中可包含播放/暂停控件。响应于对音乐控件5-1043中的播放/暂停控件的操作，智能手表5-101可以控制耳机5-102播放或暂停播放电子设备5-300上的音乐(如音乐Music5)。响应于对音乐控件5-1043的操作，智能手表5-101可以显示电子设备5-300上音乐的音乐播放界面。电子设备5-300上音乐的音乐播放界面可以参考前述用户界面5-1010。这样，用户可以管理耳机5-102在出声播放电子设备5-300上的音乐的音量以及噪声控制模式等。
由上述图10D所示的场景可以看出，智能手表5-101提供的音乐控件5-1041、音乐控件5-1042和音乐控件5-1043，可以方便用户将耳机5-102出声播放的音乐在智能手表5-101、电子设备5-200和电子设备 5-300上音乐之间进行切换。并且，用户可以通过上述音乐控件快速找到切换音乐、调节音量、切换噪声控制模式的功能，从而能够方便地切歌、调节耳机5-102的音量、切换耳机5-102的噪声控制模式。
2、对耳机5-102出声播放通话音频进行管理。
如图10E所示，在一些实施例中，智能手表5-101可以控制和智能手表5-101连接的电子设备5-200上的电话。电子设备5-200接收到来电后，可以显示用户界面5-1050，并向智能手表5-101发送来电信息。当接收到来电信息，智能手表5-101可以检测耳机5-102是否处于佩戴状态。
当检测到耳机5-102处于未佩戴状态，智能手表5-101可以根据接收到的来电信息显示用户界面5-1060。用户界面5-1060可以是来电提醒界面，以提醒用户电子设备5-200接收到来电。
用户界面5-1060可以包含接听提示5-1061、挂断控件5-1062和短信拒接控件5-1063。
其中，接听提示5-1061可用于提示用户使用耳机5-102接听电子设备5-200接收到的来电的操作方式。例如，由于耳机5-102当前处于未佩戴状态，接听提示5-1061的内容可以包括“佩戴耳机自动接听来电”。即用户佩戴耳机5-102后即可实现接听电子设备5-200接收到的来电。
挂断控件5-1062可用于触发智能手表5-101挂断电子设备5-200接收到的来电。响应于对挂断控件5-625的操作，智能手表5-101可以向电子设备5-200发送挂断电话的指令。根据上述挂断电话的指令，电子设备5-200可以挂断电话。
短信拒接控件5-1063可用于实现短信拒接。上述短信拒接可以指挂断电话并回复预设的短信内容。
当检测到耳机5-102处于佩戴状态，智能手表5-101可以在来电提醒界面显示接听控件。这样，用户可以在智能手表5-101上点击接听控件，实现接听电子设备5-200上的电话。并且，用户可以通过耳机5-102收听电子设备5-200上的通话音频。
在显示图10E所示的用户界面5-1060后，若检测到耳机5-102的状态变化为佩戴状态，智能手表5-101可以向电子设备5-200发送接听电话的指令。智能手表5-101可以根据该接听电话的指令接通电话。
如图10F所示，电子设备5-200接通电话后，可以显示用户界面5-1070。电子设备5-200可以和耳机5-102传输通话的音频数据。耳机5-102可以出声播放电子设备5-200上的通话音频。耳机5-102还可以采集电子设备5-200侧用户的音频，并将该音频发送给电子设备5-200。电子设备5-200可以将耳机5-102采集的音频发送给通话对端的电子设备。电子设备5-200还可以和耳机5-102传输通话的控制信息。智能手表5-101可以显示用户界面5-1080。用户界面5-1080可以是通话界面。用户界面5-1080可以包含降噪切换控件5-1081、静音控件5-1082、挂断控件5-1083、音量控件5-1084。
降噪切换控件5-1081可以参考前述图8B所示的降噪切换控件5-826。
静音控件5-1082可用于实现通话静音。响应于对静音控件5-1082的操作，例如点击操作，智能手表5-101可以向耳机5-102发送静音指令。当接收到静音指令，耳机5-102可以停止采集音频。
挂断控件5-1083可用于挂断电话。响应于对挂断控件5-1083的操作，智能手表5-101可以向电子设备5-200发送挂断电话的指令。当接收到挂断电话的指令，电子设备5-200可以挂断电话。
音量控件5-1084可用于调节通话音量。响应于通过音量控件5-1084将通话音量调大(或调小)的操作，智能手表5-101可以向耳机5-102发送增大音量(或减小音量)的指令。耳机5-102可以根据上述增大音量(或减小音量)的指令增大播放通话音频的音量(或减小播放通话音频的音量)。智能手表5-101根据将通话音量调大或调小的操作指示耳机5-102将通话音量调大或调小后，可以向电子设备5-200发送音量信息。该音量信息可用于指示耳机5-102当前出声播放通话音频的音量大小。这样，用户在智能手表5-101上进行通话音量调节的操作后，可以在电子设备5-200上查看到耳机5-102当前的音量大小，并且也可以在当前的音量大小的基础上在电子设备5-200上进行通话音量调节的操作以调整耳机5-102的音量大小。
在一些实施例中，在耳机5-102出声播放电子设备5-200上的通话音频的情况下，响应于作用在电子设备5-200上用于调大或调小通话音量的操作，电子设备5-200可以向耳机5-102发送调大或调小通话音量的指令。然后，耳机5-102可以根据接收到的指令调大或调小通话音量。同样的，电子设备5-200指示耳机5-102调节通话音量后，也可以将智能手表5-101发送音量信息。这样可以实现耳机5-102出声播放通话音频的通话音量在耳机5-102、智能手表5-101、电子设备5-200上同步。
除了控制电子设备5-200接听来电，智能手表5-101还可以控制电子设备5-200去电。耳机5-102可以出声播放电子设备5-200在去电时的通话音频。在一些实施例中，智能手表5-101还可以通过耳机5-102控制未和智能手表5-101连接的电子设备5-300接听或拨打电话。耳机5-102可以出声播放电子设备5-300在接听来电或者去电时的通话音频。上述智能手表5-101控制电子设备5-200去电，以及控制电子设备5-300 接听或拨打电话的方法可以参考前述图10E和图10F所示智能手表5-101控制电子设备5-200接听电话的介绍。这里不再赘述。
在一些实施例中，在通过耳机5-102接听电子设备5-200或电子设备5-300上的电话的情况下，当检测到耳机5-102的两只耳机均入盒，电子设备5-200或电子设备5-300可以挂断电话。即智能手表5-101和耳机5-102可以提供入盒挂断功能。
由上述图10E和图10F可以看出，在耳机5-102连接的电子设备上接收到来电时，用户可以佩戴耳机5-102实现接听电话(即佩戴接听)，且可以将耳机5-102放入表体内实现挂断电话(即入盒挂断)。智能手表5-101可以控制耳机5-102播放不同电子设备上的通话音频。并且，用户在智能手表5-101显示的通话界面可以对耳机5-102的通话音量进行调整。
实施上述实施例，用户可以在收听音乐、接听电话或者收听其它音频的时候，快速地找到常用功能的操作控件，从而能够方便地对耳机5-102进行管理。这可以提高用户使用可穿戴设备的使用体验。
3、在耳机5-102音量过高时进行提示。
在一些实施例中，耳机5-102可以在播放音频的音量过高时，对用户进行提醒，以免音量过高损害用户的听力。
如图10G所示，智能手表5-101可以显示用户界面5-1010。用户界面5-1010可以参考前述实施例的介绍。响应于对用户界面5-1010中音量控件的操作，智能手表5-101可以在用户界面显示图10H所示的音量控制条5-1015。音量控制条5-1015可用于调节耳机5-102的音量。响应于作用在音量控制条5-1015上调节耳机5-102的音量的操作，智能手表5-101可以指示耳机5-102调节音量。并且，智能手表5-101可以检测调节后的音量是否高于音量阈值。该音量阈值可以根据用户佩戴耳机收听音频时不会损害听力或对听力影响较大的最大音量值。例如，音量阈值的取值可以为85分贝。本申请实施例对上述音量阈值的取值不作限定。当检测出调节后的音量高于音量阈值，智能手表5-101可以在用户界面5-1016显示图10I所示的提示框5-1016。提示框5-1016可包含文字提示“音量过高，可能损害听力”。提示框5-1016可以提示用户当前音量过高，可能损害听力。
4、基于耳机5-102出声播放音频的统计数据提供听力健康报告。
在一些实施例中，智能手表5-101可以对耳机5-102出声播放音频的声音剂量进行统计，并根据统计得到的声音剂量提供听力健康报告。该听力健康报告可包含用户佩戴耳机5-102的时间长度、耳机5-102出声播放音频的音量高于音量阈值的次数和时长、用耳建议和提醒等等。该听力健康报告可以是日报或周报或月报等等。例如，日报可以指根据耳机5-102在一天内出声播放音频的声音剂量进行统计分析而提供的听力健康报告。周报可以指根据耳机5-102在一周内出声播放音频的声音剂量进行统计分析而提供的听力健康报告。
上述实施例可以提醒用户健康使用耳机5-102，减少用户过度使用耳机5-102或耳机5-102的音量过高而损害用户听力的情况。
5、耳机5-102播报健康数据。
在一些实施例中，智能手表5-101可以监测用户的健康数据。例如，上述健康数据可以包括心率、血氧、血压、压力值、睡眠数据等等。智能手表5-101可以指示耳机5-102语音播报上述健康数据。示例性地，当判断出用户的心率过高时，智能手表5-101可以向耳机5-102发送心率播报指令。该心率播报指令可包含用户的心率的监测值。耳机5-102可以根据该心率播报指令语音播报用户的心率，从而提醒用户当前心率过高。当判断出用户的血压过高时，智能手表5-101可以向耳机5-102发送血压播报指令。该血压播报指令可包含用户的血压的监测值。耳机5-102可以根据该血压播报指令语音播报用户的血压，从而提醒用户当前血压过高。
6、对耳机5-102在冥想模式和助眠模式进行管理。
在一些实施例中，智能手表5-101可以提供冥想模式和助眠模式。上述冥想模式可用于通过耳机5-102出声播放相应的冥想课程的音频，从而帮助用户冥想。上述助眠模式可用于通过耳机5-102出声播放相应的助眠课程的音频，从而帮助用户快速入眠。
响应于开启冥想模式的操作，智能手表5-101可以指示耳机5-102出声播放相应的冥想课程的音频。其中，耳机5-102在出声播放冥想课程的音频时，可以自动开启降噪模式，从而减少外界环境噪音对用户冥想的影响。
响应于开启助眠模式的操作，智能手表5-101可以指示耳机5-102出声播放相应的助眠课程的音频。其中，在开启助眠模式的情况下，智能手表5-101可以监测用户的睡眠状态。当监测到用户还未睡着时， 智能手表5-101可以指示耳机5-102持续出声播放相应的助眠课程的音频。当监测到用户已经入睡后，智能手表5-101可以指示耳机5-102停止播放助眠课程的音频。本申请实施例对智能手表5-101监测用户的睡眠状态的实现方式不作限定。
下面对智能手表5-101提供的语音交互功能进行介绍。
在一些实施例中，智能手表5-101中可安装有语音交互应用。例如，该语音交互应用可以为语音助手。智能手表5-101可以响应于监测到的唤醒词而唤醒语音助手。语音助手被唤醒之后可用于执行用户的语音指令。
例如，响应于播放智能手表5-101本地音乐的语音指令，智能手表5-101可以按照前述图10A所示的场景指示耳机5-102播放智能手表5-101本地的音乐。
再例如，响应于播放电子设备5-200上的音乐的语音指令，智能手表5-101可以按照前述图10C所示的场景指示耳机5-102出声播放电子设备5-200上的音乐。
再例如，响应于播放电子设备5-300上的音乐的语音指令，智能手表5-101可以按照前述图10D所示的场景指示耳机5-102出声播放电子设备5-200上的音乐。
再例如，在电子设备5-200接收到来电的情况下，响应于接听来电的语音指令，智能手表5-101可以按照前述图10F所示的场景控制电子设备5-200接听来电，并指示耳机5-102出声播放电子设备5-200上的通话音频。
再例如，响应于使用电子设备5-200去电的语音指令，智能手表5-101可以向电子设备5-200发送去电指令，指示电子设备5-200向去电的语音指令包含的联系人去电。在电子设备5-200去电的过程中，耳机5-102可以播放电子设备5-200去电时的通话音频。
再例如，响应于打开手表支付界面的语音指令，智能手表5-101可以打开支付界面。即用户可以通过语音指令快速打开智能手表5-101上的支付界面，便捷地进行支付。
需要进行说明的是，上述用于唤醒语音助手的唤醒词，以及语音指令，可以是由智能手表5-101通过音频采集装置(如麦克风)监测的，或者也可以是由耳机5-102通过音频采集装置(如麦克风)监测的。本申请实施例对识别唤醒词和语音指令的实现方式不作限定。
由上述实施例可知，用户可以通过向智能手表5-101下达语音指令，实现通过智能手表5-101控制不同的设备播放音乐，以及控制不同的设备接听电话或者拨打电话。上述实施例可以简化用户通过智能手表5-101控制与音乐播放、接听电话和拨打电话的操作，提高用户使用可穿戴设备的使用体验。
下面对智能手表5-101提供的近场通信功能进行介绍。
在一些实施例中，智能手表5-101可包含近场通信(Near Field Communication，NFC)模块。基于该NFC模块，智能手表5-101可以实现公交卡支付的功能。其中，当智能手表5-101靠近公交刷卡机，智能手表5-101可以通过NFC模块和公交刷卡机进行数据交换，完成公交刷卡支付。基于该NFC模块，智能手表5-101还可以实现门禁卡开门的功能。其中，当智能手表5-101靠近门上的门禁装置，智能手表5-101可以通过NFC模块和门禁装置进行数据交换，完成开门动作。基于该NFC模块，智能手表5-101还可以实现车钥匙开启车门的功能。其中，当智能手表5-101靠近车门的锁车装置，智能手表5-101可以通过NFC模块和锁车装置进行数据交换，打开车门。
不限于上述公交卡支付的功能、门禁卡开门的功能、车钥匙开启车门的功能，智能手表5-101还可以基于上述NFC模块实现票务、防伪、广告等等功能。
由上述实施例可知，智能手表5-101可以相当于公交卡、门禁卡、车钥匙。用户可以通过智能手表5-101快速地进行公交卡刷卡支付、门禁卡开门、车钥匙开启车门等等通过NFC模块实现的操作。
下面对智能手表5-101提供的消息提醒功能进行介绍。
在一些实施例中，智能手表5-101可以提供天气更新的消息提醒。其中，智能手表5-101可以在屏幕上显示天气更新后的内容。若耳机5-102处于佩戴状态，智能手表5-101可以指示耳机5-102出声播放天气更新的消息提醒的提示音，并语音播报更新后的天气。
在一些实施例中，智能手表5-101可以提供出行信息的消息提醒。其中，智能手表5-101可以接收用户输入出行信息的操作，存储用户的出行信息。或者，智能手表5-101可以从电子设备5-200获取用户的出行信息，并存储用户的出行信息。上述出行信息可以包括但不限于：出行时间、出行目的地、出行航班 或列车等出行工具的出发信息。智能手表5-101可以根据上述出行信息，在用户出行之前给用户提供出行提醒。这可以避免用户忘记出行，方便用户未出行做好准备。其中，在智能手表5-101提供出行提醒的情况下，若耳机5-102处于佩戴状态，智能手表5-101可以指示耳机5-102出声播放出行提醒的消息提示音，并语音播报出行提醒的内容。
在一些实施例中，智能手表5-101和电子设备5-200之间建立有通信连接。智能手表5-101可以提供电子设备5-200中通讯应用的来电提醒以及消息通知。上述通讯应用可以指用于和其它用户进行信息交流、电话沟通的应用。例如通讯应用可以包括拨号应用、短信应用、微信应用等等。当电子设备5-200接收到来电或聊天消息，电子设备5-200可以向智能手表5-101发送用于指示来电或聊天消息的信息。然后，智能手表5-101可以提示用户电子设备5-200接收到来电或聊天消息。其中，若耳机5-102处于佩戴状态，智能手表5-101可以指示耳机5-102出声播放来电提示音或聊天消息的提示音。耳机5-102还可以出声播放电子设备5-200上的通话音频，或者语音播报电子设备5-200接收到的聊天消息的内容。
可选的，耳机5-102与电子设备5-300之间可以建立有通信连接。智能手表5-101可以通过耳机5-102确定电子设备5-300接收到来电或聊天消息，并提供电子设备5-300中通讯应用的来电提醒以及消息通知。
不限于上述天气更新的消息提醒、出行信息的消息提醒、来电提醒以及消息通知，智能手表5-101还可以根据获取到的其它类型的消息为用户提供相应的提醒。实施上述实施例，智能手表5-101可以为用户提供智能的消息提醒，为用户的生活带来更多的便利。
下面对在运动场景提供的对智能手表5-101和耳机5-102进行的管理的功能进行介绍。
在一些实施例中，智能手表5-101可以提供多种运动模式。例如，户外跑步模式、室内跑步模式、户外步行模式、室内步行模式、户外骑行模式、游泳模式、登山模式、徒步模式等等。智能手表5-101可以响应于开启一种运行模式的操作，开启这一种运动模式，以便监测用户的运动数据。可选的，智能手表5-101还可以根据加速度传感器、陀螺仪传感器等传感器监测到的数据判断用户是否正在进行一种运动模式对应的运动，从而开启相应的运动模式。
在开启任意一种运动模式的情况下，若耳机5-102处于佩戴状态，智能手表5-101可以指示耳机5-102出声播报相关的运动指导。例如，在开启户外跑步模式的情况下，耳机5-102可以出声播报用户跑步的时长、跑步的距离、跑步的速度、用户的心率以及跑步的姿态等等和跑步相关的运动指导。本申请实施例对上述运动指导的具体内容不作限定。
可选的，在开启任意一种运动模式的情况下，响应于打开智能手表5-101的表盖的操作，智能手表5-101可以暂停运动模式，从而暂停用户运动数据记录。进一步的，响应于关闭智能手表5-101的表盖的操作，智能手表5-101可以开启运动模式，继续记录用户的运动数据。
可选的，在开启任意一种运动模式的情况下，智能手表5-101还可以指示耳机5-102出声播放音乐。这样，用户可以在运动的过程中佩戴耳机5-102收听音乐。其中，智能手表5-101被佩戴在用户的手腕上。当检测到手腕翻转的动作，智能手表5-101可以切换耳机5-102出声播放的音乐，例如切换至下一首音乐。也即是说，用户在佩戴智能手表5-101和耳机5-102运动的场景下，可以通过手腕翻转的动作来切换收听的音乐。不限于切换音乐，上述手腕翻转的动作还可用于在运动场景下进行其它音乐控制(如调节音量等)。
可选的，在开启任意一种运动模式的情况下，智能手表5-101还可以指示耳机5-102出声播放音乐。其中，当检测到预设的手势，智能手表5-101还可以指示耳机5-102暂停或继续播放音乐。上述预设的手势可以例如是手掌捂住智能手表5-101屏幕的手势、拍屏幕的手势等等。本申请实施例对上述预设的手势不作限定。
上述实施例可以方便用户在运动场景中更便捷地对智能手表5-101监测运动数据的行为进行控制，并且可以便捷地对收听的音乐进行控制。
下面对智能手表5-101提供的异物检测功能进行介绍。
由前述图1～图4所示的可穿戴设备可知，智能手表5-101表体内设置有耳机槽(如左耳机槽和右耳机槽)。上述耳机槽可用于放置耳机5-102。在智能手表5-101的使用过程中，智能手表5-101的耳机槽有可能会存在异物(例如，液体或者固体或者半固体等脏污)。耳机槽中的异物有可能导致智能手表5-101和耳机5-102的表面脏污、腐蚀生锈、出现功能异常(如充电异常、通信异常)等问题。
智能手表5-101可以提供异物检测功能，来检测耳机槽中是否存在异物。
在一种可能的实现方式中，智能手表5-101的耳机槽中可设置有异物检测装置。该异物检测装置可以 是以弹片的形式设置在耳机槽的槽壁上。智能手表5-101的耳机槽中还可设置有耳机充电装置。该耳机充电装置可用于在耳机5-102放置于耳机槽中时，智能手表5-101为耳机5-102充电。本申请实施例对该异物检测装置和该耳机充电装置的设置方式不作限定。
智能手表5-101对耳机槽进行异物检测的原理具体可以为：
当异物检测装置、耳机充电装置均接触异物后，智能手表5-101的充电信号的波形将会变化。上述波形变化的充电信号可以称为异常充电信号。若仅有耳机充电装置或仅有异物检测装置接触异物，智能手表5-101的充电信号的波形不会发生变化。上述波形不变的充电信号可以称为正常充电信号。智能手表5-101可以根据充电信号的类型检测是否有异物进入耳机槽。当判断出充电信号为异常充电信号时，智能手表5-101可以确定有异物进入耳机槽。当判断出充电信号为正常充电信号时，智能手表5-101可以确定没有异物进入耳机槽。
上述方法仅为本申请实施例提供的异物检测方法的一种示例。智能手表5-101还可以使用其它方法来检测耳机槽中是否存在异物。
当检测出耳机槽中有异物，智能手表5-101可以关闭充电电路。这样，当耳机5-102放置于耳机槽中时，智能手表5-101停止给耳机5-102充电。智能手表5-101和耳机5-102之间没有充电电流。这样可以防止在耳机槽中有异物的情况下，智能手表5-101给耳机5-102充电时发生充电异常(例如短路)，提高智能手表5-101给耳机5-102的安全性。
可以理解的，当检测出耳机槽中的异物被清除(即充电信号的类型从异常充电信号变化为正常充电信号)，智能手表5-101可以再次开启充电电路。这样，当异物被清除后，智能手表5-101可以给放置在耳机槽中的耳机5-102充电。
可选的，当检测出耳机槽中有异物，智能手表5-101还可以向用户发出警示。例如，智能手表5-101可以通过在屏幕上显示提示消息，以提示用户耳机槽中存在异物，需要尽快清理。智能手表5-101还可以通过扬声器发出警示音，以提示用户耳机槽中存在异物。智能手表5-101还可以通过马达震动来提示用户耳机槽中存在异物。本申请实施例对智能手表5-101提示用户耳机槽中有异物的实现方式不作限定。
由上述实施例可知，智能手表5-101可以检测表体内的耳机槽中是否存在异物，并在检测到异物后，断开充电电路，提示用户出现异物。这可以提高智能手表5-101给耳机5-102充电的安全性，给用户带来更好的使用体验。
图11A～图11K示例性示出了对智能手表5-101和耳机5-102进行电量管理的场景。
1、(图11A～图11E)智能手表5-101和耳机5-102电量的显示。
在一些实施例中，智能手表5-101可以显示智能手表5-101和耳机5-102的电量。其中，智能手表5-101显示智能手表5-101的电量的场景可以参考前述图8B所示的场景。智能手表5-101显示耳机5-102的电量的场景可以参考前述图6D～图6F以及图8B所示的场景。这里不再赘述。
在一些实施例中，智能手表5-101和电子设备5-200配对，且双方建立有通信连接。智能手表5-101和电子设备5-200配对并建立通信连接的过程可以参考前述实施例的介绍。智能手表5-101可以将智能手表5-101和耳机5-102的电量信息发送给电子设备5-200。根据接收到的电量信息，电子设备5-200可以显示智能手表5-101和耳机5-102的电量。这样，用户还可以在电子设备5-200上查看智能手表5-101和耳机5-102的电量。
需要进行说明的是，智能手表5-101中可安装有用于管理智能手表5-101和耳机5-102的应用。该用于管理智能手表5-101和耳机5-102的应用可以例如是运动健康应用。智能手表5-101可以在运动健康应用的用户界面上显示上述智能手表5-101和耳机5-102的电量，以及用于管理智能手表5-101和耳机5-102的相关控件。本申请实施例对用于管理智能手表5-101和耳机5-102的应用不作限定。后续实施例中具体以运动健康应用为例进行说明。
如图11A所示，电子设备5-200可以显示用户界面5-1110。用户界面5-1110可包含应用图标。例如运动健康应用图标5-1111。响应于对运动健康应用图标5-1111的操作，智能手表5-101可以打开运动健康应用。
如图11B所示，在运动健康应用打开的情况下，智能手表5-101可以显示用户界面5-1120。用户界面5-1120可包含设备选项5-1121。设备选项5-1121可以是智能手表5-101对应的设备选项。设备选项5-1121上可显示有智能手表5-101的设备图标、设备名称以及智能手表5-101和电子设备5-200的连接状态。本申请实施例对设备选项5-1121上显示的内容不作限定。响应于对设备选项5-1121的操作，电子设备5-200 可以显示图11C所示的用户界面5-1130。用户界面5-1130可以是运动健康应用中用于管理智能手表5-101和耳机5-102的用户界面。
如图11C所示，用户界面5-1130可包含页面标题5-1131、设备信息显示框5-1132。
页面标题5-1131可用于指示用户界面5-1131对应的设备。例如，页面标题5-1131可以为智能手表5-101的名称“Watch”。
设备信息显示框5-1132可包含耳机电量信息5-1132A、智能手表电量信息5-1132B以及智能手表5-101和电子设备5-200的连接状态。其中，耳机电量信息5-1132A可用于指示耳机5-102的两只耳机当前的电量。例如，由耳机电量信息5-1132A可知，耳机5-102的左耳机的电量为满电量的80％，右耳机的电量为满电量的85％。智能手表电量信息5-1132B可用于指示智能手表5-101当前的电量。例如，由智能手表电量信息5-1132B可知，智能手表5-101的电量为满电量的98％。智能手表5-101和电子设备5-200的连接状态为“已连接”可以表示，智能手表5-101和电子设备5-200当前存在通信连接。
如图11D所示，电子设备5-200还可以在用户界面5-1110显示服务卡片5-1112。服务卡片5-1112可包含左耳机电量信息5-1112A、右耳机电量信息5-1112B智能手表电量信息5-1112C和降噪切换控件5-1112D。其中，左耳机电量信息5-1112A可用于指示耳机5-102的左耳机当前的电量。右耳机电量信息5-1112B可用于指示耳机5-102的右耳机当前的电量。智能手表电量信息5-1112C可用于指示智能手表5-101当前的电量。降噪切换控件5-1112D可以参考前述图8B所示降噪切换控件5-826的介绍。也即是说，用户可以在电子设备5-200的用户界面上添加与智能手表5-101和耳机5-102相关的服务卡片，从而通过该服务卡片便捷地查看智能手表5-101和耳机5-102的电量。
响应于图11D所示从电子设备5-200屏幕顶部右侧区域开始，向下滑动的下拉操作，电子设备5-200可以显示图11E所示的用户界面5-1140。用户界面5-1140可以是电子设备5-200的下拉控制界面。本申请实施例对用于打开该下拉控制界面的用户操作不作限定。
如图11E所示，用户界面5-200可以包含设备列表卡片5-1141、可穿戴设备卡片5-1142。
设备列表卡片5-1141可显示有一个或多个设备的图标。这一个或多个设备可以包括电子设备5-200当前已连接的设备、电子设备5-200检测到但还未连接的设备等等。例如，电子设备5-200当前和耳机5-102连接，且通过耳机5-102出声播放音乐。电子设备5-200可以在设备列表卡片5-1141中显示图11E所示的耳机图标5-1141A。
可穿戴设备卡片5-1142可用于打开用于管理智能手表5-101和耳机5-102的用户界面(如前述图11C所示的用户界面5-1130)。可穿戴设备卡片5-1142中可显示有耳机5-102的电量信息。可选的，可穿戴设备卡片5-1142中还可显示有智能手表5-101的电量信息。也即是说，用户可以通过下拉操作打开下拉控制界面，并在下拉控制界面快速查看智能手表5-101和耳机5-102的电量。
不限于上述运动健康应用的用户界面、服务卡片、下拉控制界面，电子设备5-200还可以在其它位置显示智能手表5-101和耳机5-102的电量信息。例如，电子设备5-200还可以在负一屏界面显示智能手表5-101和耳机5-102的电量信息。本申请实施例对电子设备5-200显示智能手表5-101和耳机5-102的电量信息的位置不作限定。
由上述图11A～图11E所示的场景可知，电子设备5-200可以在多个位置显示智能手表5-101和耳机5-102的电量信息，用户可以通过多种操作实现快速查看智能手表5-101和耳机5-102的电量。
2、(图11F～图11H)智能手表5-101和耳机5-102的低电量提醒。
在一些实施例中，智能手表5-101可以在智能手表5-101的电量较低时提供低电量提醒，以便提示用户及时为智能手表5-101充电。
示例性地，当检测到智能手表5-101的电量为满电量的20％，智能手表5-101可以显示图11F所示的提示框5-1150。提示框5-1150可包含提示内容“电池电量不足，仅剩20％的电量”，以提示用户智能手表5-101的电量较低。提示框5-1150还可包含关闭控件5-1151。关闭控件5-1151可用于关闭提示框5-1150。
当检测到智能手表5-101的电量为满电量的10％，智能手表5-101可以提醒用户智能手表仅剩10％的电量。当检测到智能手表5-101的电量为满电量的5％，智能手表5-101可以提醒用户智能手表仅剩5％的电量。智能手表5-101在电量为满电量的10％和5％时提供的低电量提醒可以参考图11F所示的提示框5-1150。
不限于上述20％的电量、10％的电量、5％的电量，智能手表5-101还可以在智能手表5-101的电量为其它较低电量值时提供低电量提醒。
在一些实施例中，智能手表5-101可以在耳机5-102的电量较低时提供低电量提醒，以便提示用户及 时为耳机5-102充电。
其中，智能手表5-101可以获取耳机5-102的电量信息。例如，在耳机5-102放置于智能手表5-101表体内的耳机槽中时，智能手表5-101可以通过和耳机5-102之间的物理连接(如充电电极等)获取耳机5-102的电量信息。再例如，在耳机5-102处于出盒状态时，智能手表5-101可以通过和耳机5-102之间的蓝牙通信连接获取耳机5-102的电量信息。本申请实施例对智能手表5-101获取耳机5-102的电量信息的方法不作限定。
当检测到耳机5-102的至少一只耳机的电量为满电量的10％，智能手表5-101可以显示图11G所示的提示框5-1160。提示框5-1160可包含提示内容“耳机电池电量不足，仅剩10％的电量”，以提示用户耳机5-102的电量较低。提示框5-1160还可包含关闭控件5-1161。关闭控件5-1161可用于关闭提示框5-1160。
当检测到耳机5-102的至少一只耳机的电量为满电量的20％(或5％)，智能手表5-101可以提醒用户耳机5-102仅剩20％(或5％)的电量。智能手表5-101在耳机5-102的电量为满电量的20％(或5％)时提供的低电量提醒可以参考图11G所示的提示框5-1160。
不限于上述20％的电量、10％的电量、5％的电量，智能手表5-101还可以在耳机5-102的电量为其它较低电量值时提供低电量提醒。
在一些实施例中，在耳机5-102处于佩戴状态的情况下，耳机5-102可以在耳机5-102的电量较低时通过低电量提示音或者语音播报低电量提醒，来提示用户及时为耳机5-102充电。其中，耳机5-102的耳机5-102A可以检测耳机5-102A的电量是否较低，并进行耳机5-102A的低电量提醒。耳机5-102的耳机5-102B可以检测耳机5-102B的电量是否较低，并进行耳机5-102B的低电量提醒。这里以5-102A进行低电量提醒为例进行说明。
示例性地，当检测到耳机5-102A的电量为满电量的20％(或10％，或5％)，耳机5-102A可以出声播放低电量提示音，或者语音播报低电量提醒。该语音播报低电量提醒的内容可以包括“电池电量低，仅剩20％(或10％，或5％)的电量”。这样，用户在佩戴耳机5-102A时，可以通过耳机5-102A的提醒知晓耳机5-102A的电量较低，从而及时给耳机5-102A充电。
由前述图11A～图11E所示的场景可知，电子设备5-200也可以获取智能手表5-101和耳机5-102的电量信息。
在一些实施例中，当检测到智能手表5-101的电量较低(例如检测到智能手表5-101的电量达到预设电量值)，电子设备5-200可以提供用于指示智能手表5-101电量不足的低电量提醒。上述预设电量值可以例如是20％的电量、10％的电量、5％的电量等等。本申请实施例对上述预设电量值的取值不作限定。
在一些实施例中，当检测到耳机5-102的至少一只耳机的电量较低(例如检测到耳机5-102的至少一只耳机的电量达到预设电量值)，电子设备5-200可以提供用于指示耳机5-102电量不足的低电量提醒。示例性地，当检测到耳机5-102的至少一只耳机的电量较低，电子设备5-200可以显示图11H所示的提示框5-1113。提示框5-1113可包含耳机5-102的两只耳机的电量信息。例如，由提示框5-1113可知，耳机5-102的左耳机的电量为10％。耳机5-102的右耳机的电量为24％。上述提示框5-1113可以提示用户耳机5-102的电量较低，需要及时充电。
如图11H所示，用户界面5-1110还可包含服务卡片5-1112。服务卡片5-1112可以参考前述实施例的介绍。服务卡片5-1112包含的左耳机电量信息5-1112A、右耳机电量信息5-1112B、智能手表电量信息5-1112C的显示样式可以随着相应设备电量的变化而变化。这里以左耳机电量信息5-1112A的显示样式的变化为例进行说明。右耳机电量信息5-1112B和智能手表电量信息5-1112C的显示样式的变化可以参考左耳机电量信息5-1112A的显示样式的变化。
当耳机5-102的左耳机的电量达到或者低于上述预设电量值，左耳机电量信息5-1112A的显示样式可以参考图11H所示的左耳机电量信息5-1112A。当耳机5-102的左耳机的电量高于上述预设电量值，左耳机电量信息5-1112A的显示样式可以参考图11D所示的左耳机电量信息5-1112A。对比图11D和图11H可知，左耳机电量信息5-1112A可以随左耳机电量信息变化呈现颜色不同的显示样式。本申请实施例对上述左耳机电量信息5-1112A的不同显示样式不作限定。
由上述图11F～图11H所示的场景可知，智能手表5-101和电子设备5-200均可以提供智能手表5-101和耳机5-102的低电量提醒。耳机5-102也可以提供耳机5-102的低电量提醒。上述低电量提醒可以提示用户及时为智能手表5-101和耳机5-102充电，减少智能手表5-101和耳机5-102由于电量耗尽而自动关机的情况。
3、(图11I～图11K)智能手表5-101和耳机5-102的充电状态。
在一些实施例中，在智能手表5-101未连接充电装置的情况下，智能手表5-101可以从自己的电池中取电给放置在耳机槽中的耳机5-102充电。
如图11I所示，当智能手表5-101和充电装置连接，智能手表5-101可以进入充电状态，显示图11J所示的用户界面5-1170。上述充电装置可以例如是无线充电底座。本申请实施例对充电装置不作限定。
如图11J所示，用户界面5-1170可包含智能手表充电信息5-1171和耳机充电信息5-1172。智能手表充电信息5-1171可用于指示智能手表5-101当前的电量。耳机充电信息5-1172可用于指示耳机5-102当前的电量。需要进行说明的是，若智能手表5-101表体内仅有一个耳机槽中放置有耳机，用户界面5-1170上的耳机充电信息5-1172可以仅包含放置在耳机槽中的耳机的电量。若耳机5-102的两只耳机均处于出盒状态，用户界面5-1170可不包含上述耳机充电信息。
在一些实施例中，在耳机5-102处于入盒状态的情况下，智能手表5-101和充电装置连接后，充电装置可以同时给智能手表5-101和耳机5-102充电。即给智能手表5-101和耳机5-102充电的电量均来自于充电装置。智能手表5-101可以无需从智能手表5-101的电池中取电给耳机5-102充电。
在一些实施例中，在耳机5-102处于入盒状态的情况下，智能手表5-101和充电装置连接后，充电装置可以按照预设的表耳充电时序给智能手表5-101和耳机5-102充电。例如，充电装置可以先给耳机5-102充电。在耳机5-102的电量达到预设电量(如50％、60％等)后，充电装置可以再给手表5-101充电。在智能手表5-101的电量充满后，若充电装置仍和智能手表5-101连接，充电装置可以继续给耳机5-102充电直至耳机5-102的电量充满。再例如，充电装置可以先给手表5-101充电。在手表5-101的电量充满后，充电装置可以再给耳机5-102充电。这可以提高充电效率。在智能手表5-101和充电装置连接时间比较短的场景中，充电装置优先给智能手表5-101充电。后续智能手表5-101和充电装置连接断开后，耳机5-102还可以由智能手表5-101充电。本申请实施例对上述预设的表耳充电时序不作限定。
在一些实施例中，智能手表5-101在电量低于电量阈值时，可以停止给耳机槽中的耳机5-102充电。
如图11K所示，智能手表5-101可以显示用户界面5-1180。用户界面5-1180可以参考前述图8B所示的用户界面5-820。用户界面5-1190可以包含耳机入盒信息5-1181、左耳机信息5-1182、右耳机信息5-1183、电量标识5-1184。
耳机入盒信息5-1181可以指示耳机5-102的两只耳机均处于入盒状态。
左耳机信息5-1182和右耳机信息5-1183可以分别指示耳机5-102的左耳机和右耳机的相关信息(如电量，是否处于充电状态)。若左耳机和右耳机处于充电状态，左耳机信息5-1182和右耳机信息5-1183可以包含图8B所示左耳机信息5-828和右耳机信息5-829中的充电图标。左耳机信息5-1182和右耳机信息5-1183不包含上述充电图标，可以表示左耳机和右耳机未处于充电状态。
电量标识5-1184可用于指示智能手表5-101当前的电量。例如，电量标识5-1184包含“13％”。“13％”可以指示智能手表5-101当前的电量为满电量的13％。
若上述电量阈值为20％，则智能手表5-101可以检测到智能手表5-101当前的电量低于电量阈值。因此，当耳机5-102放入耳机槽，智能手表5-101可以不给耳机5-102充电。左耳机信息5-1182和右耳机信息5-1183的内容可以为图11K所示的内容，不包含上述充电图标。本申请实施例对上述电量阈值的取值不作限定。
上述实施例可以在智能手表5-101的电量过低时，尽量保证智能手表5-101有电，减少智能手表5-101电量耗尽而自动关机的情况。
在一些实施例中，智能手表5-101从自己的电池中取电给入盒的耳机5-102充电时，可以将耳机5-102的电量充电至预设电量值。在耳机5-102的电量为上述预设电量值的情况下，智能手表5-101可以停止给耳机5-102充电。其中，上述预设电量值可以是智能手表5-101出厂时预设的。可选的，上述预设电量值可以是智能手表5-101根据用户的使用习惯确定的。可选的，上述预设电量值可以是用户设定的。例如，上述预设电量值可以是50％、60％等等取值。本申请实施例对上述预设电量值的确定方法以及取值不作限定。
在上述实施例中，智能手表5-101在未连接充电装置的情况下给耳机5-102充电时，仅将耳机5-102的电量充电至预设电量值而不将耳机5-102的电量充满，可以合理分配智能手表5-101和耳机5-102的电量，提升智能手表5-101和耳机5-102的续航时间。
4、智能手表5-101和耳机5-102的低功耗模式。
在一些实施例中，智能手表5-101可以具有低功耗模式。当进入低功耗模式，智能手表5-101的一项或多项功能可以关闭。上述一项或多项功能可以包括：心率监测、血压监测、抬腕亮屏功能、消息推送功 能等等。本申请实施例对智能手表5-101处于低功耗模式时关闭的功能不作限定。其中，智能手表5-101可以提供低功耗开关。响应于作用在该低功耗开关上用于开启低功耗模式的操作，智能手表5-101可以进入低功耗模式。也即是说，用户可以通过低功耗开关实现一键开启或关闭智能手表5-101的低功耗模式。
在一些实施例中，智能手表5-101可以提供各项功能对应的开关。例如，心率监测开关、血压监测开关、抬腕亮屏开关、消息推送开关等等。一项功能对应的开关可用于开启或者关闭这一项功能。这样，用户可以根据自己的需要开启或关闭智能手表5-101中相应的功能。
在一些实施例中，耳机5-102可以具有低功耗模式。当进入低功耗模式，耳机5-102可以保持佩戴检测功能开启，而其它功能均关闭。耳机5-102可以通过佩戴检测功能检测耳机5-102是否处于佩戴状态。当检测到耳机5-102处于佩戴状态，耳机5-102可以关闭低功耗模式。当检测到耳机5-102处于未佩戴状态，耳机5-102可以开启低功耗模式，以节约耳机5-102的电量。
在一些实施例中，智能手表5-101可以提供耳机5-102能实现的各项功能对应的开关。例如，通话开关、录音开关、音乐开关、语音唤醒开关等等。一项功能对应的开关可用于开启或者关闭这一项功能。这样，用户可以根据自己的需要开启或关闭耳机5-102中相应的功能。
图11L示例性示出了一种可穿戴设备的电量管理方法流程图。
如图11L所示，该电量管理方法可包括步骤S1111～S1115。其中，智能手表5-101未连接充电装置。智能手表5-101可以从智能手表5-101的电池中取电给入盒的耳机充电。
S1111、耳机5-102A入盒。
在耳机5-102的任意一只耳机入盒后，智能手表5-101可以给处于入盒状态的耳机充电。这里具体以耳机5-102A为例进行说明。智能手表5-101给耳机5-102的另一只耳机(即耳机5-102B)充电的方法可以参考图11L所示智能手表5-101给耳机5-102A充电的方法。这里不再赘述。
S1112、智能手表5-101检测智能手表5-101的电量是否低于电量阈值。
当检测到耳机5-102A入盒，智能手表5-101可以检测智能手表5-101的电量是否低于电量阈值。上述电量阈值可以例如是智能手表5-101满电量的30％或智能手表5-101满电量的20％等取值。本申请实施例对上述电量阈值的取值不作限定。
当智能手表5-101的电量不低于电量阈值，智能手表5-101可以执行下述步骤S1113。
当智能手表5-101的电量低于电量阈值，智能手表5-101可以执行下述步骤S1115。
S1113、智能手表5-101检测耳机5-102A的电量是否高于电量A。
智能手表5-101可以获取耳机5-102A的电量信息，并检测耳机5-102A的电量是否高于电量A。其中，上述电量A可以是智能手表5-101出厂时预设的。可选的，上述电量A可以是智能手表5-101根据用户的使用习惯确定的。可选的，上述电量A可以是用户设定的。例如，上述电量A可以是耳机满电量的50％或耳机满电量的60％等等取值。本申请实施例对上述电量A的确定方法以及取值不作限定。
当耳机5-102A的电量不高于电量A，智能手表5-101可以执行下述步骤S1114。
当耳机5-102A的电量高于电量A，智能手表5-101可以执行下述步骤S1115。
S1114、智能手表5-101给耳机5-102A充电，并在耳机5-102A的电量达到电量A时停止给耳机5-102A充电。
在智能手表5-101的电量不低于上述电量阈值，且耳机5-102A的电量不高于上述电量A的情况下，智能手表5-101可以给耳机5-102A充电。其中，当耳机5-102A的电量达到电量A，智能手表5-101可以停止给耳机5-102A充电。
其中，在智能手表5-101给耳机5-102A充电的过程中，若耳机5-102A的电量还未达到上述电量A，但智能手表5-101的电量低于上述电量阈值，智能手表5-101也可以停止给耳机5-102A充电。
S1115、智能手表5-101不给耳机5-102A充电。
可以理解的，在智能手表5-101的电量低于上述电量阈值时，智能手表5-101可以进入电量仅手表使用模式。该电量仅手表使用模式也可称为“watch only模式”等名称。在电量仅手表使用模式下，智能手表5-101可以不给处于入盒状态的耳机5-102充电。这样可以避免智能手表5-101在自身电量较低时给耳机5-102充电导致智能手表5-101电量耗尽的情况。
需要进行说明的是，本申请实施例对上述步骤S1112和步骤S1113的执行顺序不作限定。在一种可能的实现方式中，智能手表5-101可以同时执行步骤S1112和步骤S1113。可选的，智能手表5-101也可以先执行步骤S1113，再执行步骤S1112。
由上述图11L所示的方法可知，智能手表5-101在未连接充电装置的情况下给耳机5-102充电时，仅将耳机5-102的电量充电至预设电量值而不将耳机5-102的电量充满，可以合理分配智能手表5-101和耳机5-102的电量，提升智能手表5-101和耳机5-102的续航时间。
在一种可能的实现方式中，智能手表5-101可以不执行上述步骤S1112和步骤S1113。即步骤S1112和步骤S1113均是可选的。无论智能手表5-101和耳机5-102A的电量为多少，智能手表5-101均可以在耳机5-102A入盒后给耳机5-102A充电。
在一种可能的实现方式中，智能手表5-101可以不执行上述步骤S1112。具体的，耳机5-102A入盒后，智能手表5-101可以检测耳机5-102A的电量是否高于电量A(即步骤S1113)。然后，智能手表5-101可以按照步骤S1114和步骤S1115来决定是否给耳机5-102A充电。
在一种可能的实现方式中，智能手表5-101可以不执行上述步骤S1113。具体的，耳机5102A入盒后，智能手表5-101可以检测智能手表5-101的电量是否低于电量阈值(即步骤S1112)。当智能手表5-101的电量低于电量阈值，智能手表5-101可以不给耳机5-102A充电。当智能手表5-101的电量不低于电量阈值，智能手表5-101可以给耳机5-102A充电直至耳机5-102A的电量充满。
图11M示例性示出了另一种可穿戴设备的电量管理方法流程图。
如图11M所示，该电量管理方法可包括步骤S1121～S1123。其中：
S1121、智能手表5-101和充电装置连接。
S1122、耳机5-102入盒，充电装置按照预设充电时序给智能手表5-101和耳机5-102充电。
充电装置可用于给智能手表5-101和/或耳机5-102充电。
在耳机5-102的一只耳机或两只耳机入盒的情况下，充电装置可以按照预设充电时序给智能手表5-101和耳机5-102中处于入盒状态的耳机充电。
在一种可能的实现方式中，上述预设充电时序可以为：给智能手表5-101和耳机5-102同时充电。即智能手表5-101连接充电装置后，充电装置可以同时给智能手表5-101和耳机5-102中处于入盒状态的耳机充电。
在另一种可能的实现方式中，上述预设充电时序可以为：先给耳机5-102充电，在耳机5-102的电量达到预设电量(如50％、60％等)后，再给智能手表5-101充电。在智能手表5-101的电量充满后，再将耳机5-102的电量充电至充满状态。即智能手表5-101连接充电装置后，充电装置可以先将耳机5-102的电量充电至达到上述预设电量，然后再给智能手表5-101充电。充电装置将智能手表5-101的电量充满后，充电装置可以继续给耳机5-102充电。其中，若耳机5-102在入盒时的电量高于上述预设电量，充电装置可以直接给智能手表5-101充电。
在另一种可能的实现方式中，上述预设充电时序可以为：先给智能手表5-101充电，在智能手表5-101的电量充满后，再给耳机5-102充电。
本申请实施例对上述预设充电时序不作限定。上述预设充电时序可以是智能手表5-101和耳机5-102出厂时预设的。或者，上述预设充电时序可以是智能手表5-101根据用户的使用习惯确定的。或者，上述预设充电时序可以是用户设定的。
S1123、耳机5-102出盒，充电装置给智能手表5-101充电。
在耳机5-102的两只耳机均处于出盒状态的情况下，充电装置可以仅给智能手表5-101充电。
在一种可能的实现方式中，当智能手表5-101的电量充满，充电装置可以断电以保证充电安全。
在一种可能的实现方式中，在充电装置给智能手表5-101充电的过程中，若耳机5-102入盒，充电装置可以按照上述步骤S1122中的预设充电时序给智能手表5-101和耳机5-102充电。
图12A～图12I示例性示出了一种基于电子设备5-200管理可穿戴设备的场景。
在一些实施例中，智能手表5-101和电子设备5-200配对，且双方建立有通信连接。电子设备5-200可以对智能手表5-101进行管理，并通过智能手表5-101对耳机5-102进行管理。其中，在电子设备5-200和耳机5-102建立有通信连接的情况下，电子设备5-200也可以直接对耳机5-102进行管理。
如图12A所示，电子设备5-200可以显示用户界面5-1210。用户界面5-1210可以参考前述图11C所示的用户界面5-1130。用户界面5-1210可包含耳机管理控件5-1211。耳机管理控件5-1211可用于打开对耳机5-102进行管理的用户界面。用户界面5-1210还可以包含更多用于管理智能手表5-101的控件。本申请实施例对此不作限定。
响应于对耳机管理控件5-1211的操作，电子设备5-200可以显示图12B所示的用户界面5-1220。
如图12B所示，用户界面5-1220可包含佩戴检测选项5-1221、佩戴检测简介5-1222、健康使用耳机选项5-1223、健康使用耳机简介5-1224、游戏低延迟选项5-1225、游戏低延迟简介5-1226、左右耳识别选项5-1227、左右耳识别简介5-1228、帮助选项5-1229。
佩戴检测选项5-1221可包含用于开启或关闭佩戴检测功能的开关。上述佩戴检测功能可以指检测耳机5-102是否处于佩戴状态的功能。示例性地，响应于通过佩戴检测选项5-1221开启佩戴检测功能的操作，电子设备5-200可以通过智能手表5-101或者直接向耳机5-102发送开启佩戴检测功能的指令。耳机5-102可以根据开启佩戴检测功能的指令而开启佩戴检测功能。
佩戴检测简介5-1222可用于说明佩戴检测功能的作用。本申请实施例对佩戴检测简介5-1222的内容不作限定。
健康使用耳机选项5-1223可包含用于开启或关闭健康使用耳机提醒功能的开关。上述健康使用耳机提醒功能可以指在耳机5-102被佩戴的时长超过预设时长后，提醒用户健康使用耳机的功能。示例性地，响应于通过健康使用耳机选项5-1223开启健康使用耳机提醒功能的操作，电子设备5-200可以通过智能手表5-101或者直接向耳机5-102发送开启健康使用耳机提醒功能的指令。耳机5-102可以根据开启健康使用耳机提醒功能的指令而开启健康使用耳机提醒功能。其中，耳机5-102可以检测耳机5-102处于佩戴状态的时长。当耳机5-102处于佩戴状态的时长超过预设时长，耳机5-102可以出声语音提醒用户摘下耳机，保护听力健康。
健康使用耳机简介5-1224可用于说明健康使用耳机提醒功能的作用。本申请实施例对健康使用耳机简介5-1224的内容不作限定。
游戏低延迟选项5-1225可包含用于开启或关闭游戏低延迟功能的开关。上述游戏低延迟功能可以指降低耳机5-102出声播放游戏声音延迟的功能。
游戏低延迟简介5-1226可用于说明游戏低延迟功能的作用。
左右耳识别选项5-1227可包含用于开启或关闭左右耳识别功能的开关。上述左右耳识别功能可以指耳机5-102识别佩戴的位置并自动切换左右声道，使得左右声道与左右耳对应的功能。
左右耳识别简介5-1228可用于说明左右耳识别功能的作用。
帮助选项5-1229可用于查看更多耳机5-102的使用说明。
下面对耳机5-102左右耳识别功能进行介绍。
如图12C所示，在上述左右耳识别功能开启的情况下，耳机5-102A被佩戴在左耳上后，耳机5-102A可以识别出被佩戴在左耳上。耳机5-102A可以作为左耳机出声播放左声道的音频。其中，在用户将耳机5-102A佩戴在左耳上后，耳机5-102A可以出声语音播报“左耳佩戴”，以提醒用户耳机5-102A当前佩戴在左耳上。同样的，耳机5-102B也可以在佩戴状态下进行左右耳识别，从而确定播放左声道还是右声道的音频。
如图12D所示，在一些实施例中，在耳机5-102A被佩戴在左耳上，耳机5-102B被佩戴在右耳上的情况下，若用户交换耳机5-102A和耳机5-102B的位置，将耳机5-102A佩戴在右耳上，将耳机5-102B佩戴在左耳上，耳机5-102A和耳机5-102B可以重新识别佩戴位置。其中，当识别出耳机5-102A从佩戴在左耳上调整为佩戴在右耳上，且耳机5-102B从佩戴在右耳上调整为佩戴在左耳上，耳机5-102A和耳机5-102B可以出声语音播报“左右声道反，已成功为您切换”。其中，在识别出佩戴位置交换后，耳机5-102A可以由作为左耳机出声播放左声道的音频调整为作为右耳机出声播放右声道的音频，耳机5-102B可以由作为右耳机出声播放右声道的音频调整为作为左耳机出声播放左声道的音频。
可选的，在耳机5-102A和耳机5-102B切换左右声道的情况下，耳机5-102A和/或耳机5-102B可以通过智能手表5-101或者直接向电子设备5-200发送声道切换的消息。根据上述声道切换的消息，电子设备5-200可以显示图12E所示的消息提示5-1241。该消息提示5-1421可用于提示耳机5-102A和耳机5-102B的左右声道已经切换。本申请实施例对消息提示5-1241的内容不作限定。
基于上述左右耳识别功能，耳机5-102可以始终保证佩戴在左耳上的耳机出声播放左声道的音频，且佩戴在右耳上的耳机出声播放右声道的音频。用户可以任意将耳机5-102的两只耳机佩戴在左耳和右耳上，而无需区分左耳机和右耳机。上述实施例可以提高用户使用耳机5-102的使用体验。
下面对耳机5-102的广域触控功能进行介绍。
广域触控功能可以指耳机5-102在佩戴状态时检测预设区域的预设操作，并执行该预设操作对应的指令的功能。上述预设区域可以是分布在用户耳朵及耳朵周边的区域。上述预设操作可以包括但不限于：轻点两下、轻点三下。上述轻点两下可以指连续快速点击两次的操作。上述轻点三下可以指连续快速点击三 次的操作。上述预设操作对应的指令可以包括但不限于：播放指令、暂停播放指令、接听指令、挂断指令、切换至上一首指令、切换至下一首指令、唤醒语音助手指令、音量调节指令、噪声控制指令、随心听指令、听歌识曲指令。
如图12F所示，电子设备5-200可以显示用户界面5-1220。图12F所示的用户界面5-1220可以是电子设备5-200响应于作用在图12B所示用户界面上的上滑操作而显示的。用户界面5-1220可包含广域触控选项5-1230。响应于对广域触控选项5-1230的操作，电子设备5-200可以显示图12G所示的用户界面5-1250。
如图12G所示，用户界面1250可包含轻点两下选项5-1251、轻点三下选项5-1252、触控区域信息5-1257、左侧触控区选项5-1254、右侧触控区选项5-1255、手势了解控件5-1256。
轻点两下选项5-1251可用于触发电子设备5-200显示用于设置操作“轻点两下”对应的指令的用户界面。
轻点三下选项5-1252可用于触发电子设备5-200显示用于设置操作“轻点三下”对应的指令的用户界面。
上述轻点两下选项5-1251、轻点三下选项5-1252可便于用户在不同操作的设置界面进行切换。其中，在轻点三下选项5-1252处于选中状态时，电子设备5-200可以显示图12G所示的用户界面5-1250。即用户界面5-1250即为用于设置操作“轻点三下”对应的指令的用户界面。上述用于设置操作“轻点两下”对应的指令的用户界面可以参考用户界面5-1250。本申请对此不再一一赘述。
触控区域信息5-1257可用于指示广域触控功能可以实现的区域，即上述预设操作(例如，轻点两下、轻点三下)的作用区域。
示例性地，触控区域信息5-1257包含耳朵的图示，且该耳朵的图示上标记了触控区5-1257A和触控区5-1257B。触控区5-1257A可以是位于脸颊靠近耳屏的区域。触控区5-1257A也可以称为左侧触控区。触控区5-1257B可以是位于耳廓上三角窝所在的区域。触控区5-1257B也可以称为右侧触控区。用户可以通过在上述触控区5-1257A和触控区5-1257B进行上述预设操作，来触发耳机5-102执行预设操作对应的指令。
上述触控区5-1257A和触控区5-1257B仅为本申请的示例性说明，不应对本申请构成限定。上述关于触控功能还可以支持更多的触控区域。
左侧触控区选项5-1254可用于设置操作“轻点三下”作用在触控区5-1257A时对应的指令。例如，左侧触控区选项5-1254中可显示有“噪声控制”，可以表示操作“轻点三下”作用在触控区5-1257A时对应的指令为噪声控制指令。上述噪声控制指令可用于指示耳机5-102切换噪声控制模式。
右侧触控区选项5-1255可用于设置操作“轻点三下”作用在触控区5-1257B时对应的指令。例如，右侧触控区选项5-1255中可显示有“噪声控制”，可以表示操作“轻点三下”作用在触控区5-1257B时对应的指令为噪声控制指令。
手势了解控件5-1256可用于查看更多广域触控功能支持的手势的使用说明。
响应于图12G所示对左侧触控区选项5-1254的操作，电子设备5-200可以显示图12H所示的用户界面5-1270。
如图12H所示，用户界面5-1260可包含指令选择框5-1271和噪声控制模式选项框5-1272。
指令选择框5-1271可包含多个指令选项。例如，噪声控制指令选项5-1271A、随心听指令选项5-1271B、听歌识曲指令选项5-1271C和无指令选项5-1271D。上述多个各指令选项可方便用户从中选择一个指令选项指示的指令作为操作“轻点三下”作用在触控区5-1257A时对应的指令。其中，无指令选项5-1271D可以表示不设置指令。
在噪声控制指令选项5-1271A处于选中状态的情况下，电子设备5-200可以显示噪声控制模式选项框5-1272。在噪声控制指令选项5-1271A处于未选中状态的情况下，用户界面5-1270可不包含上述噪声控制模式选项框5-1272。
噪声控制模式选项框5-1272可包含各个噪声控制模式对应的选项。例如，降噪模式对应的降噪选项5-1272A、降噪透传关闭模式对应的关闭选项5-1272B、透传模式对应的透传选项5-1272C。上述噪声控制模式对应的选项可方便用户从中选择一个或多个选项来实现噪声控制模式的切换。
例如，在降噪选项5-1272A和关闭选项5-1272B处于选中状态，而透传选项5-1272C处于未选中状态的情况下，耳机5-102可以根据在触控区5-1257A检测到的轻点三下操作，将噪声控制模式在降噪模式和降噪透传关闭模式之间切换。再例如，在降噪选项5-1272A、关闭选项5-1272B、透传选项5-1272C均处于选中状态的情况下，耳机5-102可以根据在触控区5-1257A检测到的轻点三下操作，将噪声控制模式在 降噪模式、透传模式、降噪透传关闭模式之间切换。
在一些实施例中，在不同的使用场景中，作用在同一触控区的相同操作触发耳机5-102执行的指令可以是不同的。例如，在音乐播放场景中，作用在上述触控区5-1257A的轻点两下操作可用于触发耳机5-102播放音乐或暂停播放音乐。在接收到来电场景中，作用在上述触控区5-1257A的轻点两下操作可用于触发耳机5-102接听来电。在通话进行的场景中，作用在上述触控区5-1257A的轻点两下操作可用于触发耳机5-102挂断电话。
在一些实施例中，作用在不同触控区的相同操作触发耳机5-102执行的指令可以是不同的。例如，作用在上述触控区5-1257A的轻点两下操作可用于触发耳机5-102播放音乐或暂停播放音乐。作用在上述触控区5-1257B的轻点两下操作可用于触发耳机5-102切换至上一首音乐。再例如，作用在上述触控区5-1257A的轻点三下操作可用于触发耳机5-102切换噪声控制模式。作用在上述触控区5-1257B的轻点三下操作可用于触发耳机5-102实现听歌识曲功能。
在一些实施例中，作用在左耳和右耳同一触控区的相同操作触发耳机5-102执行的指令可以是相同的。例如，作用在左耳的触控区5-1257A的轻点两下操作，和作用在右耳的触控区5-1257A的轻点两下操作均可以用于触发耳机5-102播放音乐或暂停播放音乐。或者，作用在左耳和右耳同一触控区的相同操作触发耳机5-102执行的指令也可以是不同的。
在一些实施例中，电子设备5-200还可提供用于开启或关闭广域触控功能的开关，以便用户能够开启或关闭耳机5-102的广域触控功能。
可以看出，用户可以在电子设备5-200上设置在触控区进行的各种操作能够触发耳机5-102实现的功能。这样，用户在佩戴耳机5-102时，除了可以在耳机5-102上进行操作(例如，点击耳机5-102上的预设区域、在耳机5-102上的预设区域滑动等等)触发耳机5-102实现操作对应的功能，用户还可以在人体上的预设区域(例如图12G所示的触控区5-1257A、触控区5-1257B)进行操作触发耳机5-102实现操作对应的功能。上述广域触控功能可以提升用户使用耳机5-102的使用体验。
如图12I所示，在一些实施例中，电子设备5-200还可以显示用户界面5-1280。用户界面5-1280可以是电子设备5-200中设置应用的蓝牙设置界面。电子设备5-200和智能手表5-101的通信连接方式，以及电子设备5-200和耳机5-102的通信连接方式均可以是蓝牙通信连接。用户界面5-1280可以包含设备选项框5-1281。设备选项框5-1281中可包含一个或多个设备对应的设备选项。这一个或多个设备可以是电子设备5-200当前连接或者曾经连接过的设备。例如，设备选项框5-1281可包含设备选项5-1281A、设备选项5-1281B。
设备选项5-1281A可用于指示智能手表5-101与电子设备5-200的连接状态。例如，设备选项5-1281A可包含文字提示“已连接”。这可以表示智能手表5-101与电子设备5-200当前建立有通信连接。响应于对设备选项5-1281A的操作，电子设备5-200可以打开用于管理智能手表5-101的用户界面，以便用户能够在电子设备5-200上对智能手表5-101进行管理。例如，断开智能手表5-101和电子设备5-200之间的通信连接、开启或关闭智能手表5-101中的功能等等。
设备选项5-1281B可用于指示耳机5-102与电子设备5-200的连接状态。例如，设备选项5-1281B可包含文字提示“已连接”。这可以表示耳机5-102与电子设备5-200当前建立有通信连接。响应于对设备选项5-1281B的操作，电子设备5-200可以打开用于管理耳机5-102的用户界面，以便用户能够在电子设备5-200上对耳机5-102进行管理。例如，断开耳机5-102和电子设备5-200之间的通信连接、调整耳机5-102的噪声控制模式、开启或关闭耳机5-102中的功能等等。
由上述图12A～图12I所示的场景可知，在电子设备5-200和智能手表5-101、耳机5-102建立有通信连接的情况下，用户可以基于电子设备5-200查看智能手表5-101和耳机5-102的相关设置信息，并对智能手表5-101和耳机5-102进行管理。电子设备5-200可以提供集中的管理智能手表5-101和耳机5-102的入口(如运动健康应用)，从而方便用户快速找到对智能手表5-101和耳机5-102进行各项管理的操作控件。上述实施例可以提高用户管理智能手表5-101和耳机5-102的使用体验。这样，用户可以更方便地使用智能手表5-101和耳机5-102。
下面介绍本申请实施例提供的一种广域触控功能的实现方法。
在一些实施例中，耳机5-102的两只耳机中均可存储有训练好的手势识别模型。该手势识别模型可用于识别广域触控操作。广域触控操作可以包含作用在各个触控区上的各种类型的操作。例如，广域触控操作可以包含：作用在前述触控区5-1257A的双击操作(即轻点两下操作)、作用在前述触控区5-1257A的 三击操作(即轻点三下操作)、作用在前述触控区5-1257B的双击操作、作用在前述触控区5-1257B三击操作。这样，耳机5-102可以根据手势识别模型识别出的广域触控操作，来执行广域触控操作对应的指令，从而实现相应的功能。
这里先介绍一种训练手势识别模型的实现方法。
图13示例性示出了一种训练手势识别模型的方法流程图。
如图13所示，该方法可包含步骤S1311～S1312。步骤S1311～S1312可以是由模型训练设备执行的。该模型训练设备可以是云服务器。本申请实施例对模型训练设备的类型不作限定。其中：
S1311、建立训练手势识别模型的数据库，数据库包含进行广域触控操作时传感器采集的加速度数据或声音信号。
用户在进行广域触控操作时需要敲击耳朵或者耳朵周边的区域。那么，上述广域触控操作可以引起耳廓的震动，并且可以发出敲击的声音。若耳机中设置有骨传导传感器或惯性传感器(inertial measurement unit，IMU)，则骨传导传感器或IMU可以采集到加速度数据。该加速度数据可以反映广域触控操作引起的耳廓的震动。若耳机中设置有拾音类传感器(如麦克风)，则拾音类传感器可以采集声音信号。该声音信号可以反映广域触控操作发出的声音。因此，上述加速度数据或声音信号可用于训练手势识别模型。
在一些实施例中，数据库还可包含进行非广域触控操作时传感器采集的加速度数据或声音信号。上述非广域触控操作可以包括容易引起广域触控操作识别错误的操作。例如非广域触控操作可以包括作用在触控区上的单击操作等等。使用上述进行非广域触控操作时传感器采集的加速度数据或声音信号训练手势识别模型可以提高手势识别模型的识别准确率。
模型训练设备可以接收并存储上述数据库。
S1312、使用决策树算法对数据库中的数据进行预处理。
模型训练设备可以使用决策树算法对数据库中的数据进行预处理，得到多组训练样本。上述决策树算法可用于识别双击操作产生的信号波形(如加速度数据的信号波形、声音信号的波形)、三击操作产生的信号波形。其中，上述预处理的过程可以对敲击力度、两次敲击的时间间隔进行拦截，以减少决策树算法所使用的决策项，从而提高决策树算法的决策准确率。
在一些实施例中，模型训练设备进行上述预处理得到的多组训练样本可以包含：在触控区5-1257A进行双击操作对应的训练样本、在触控区5-1257B进行双击操作对应的训练样本、在触控区5-1257A进行三击操作对应的训练样本、在触控区5-1257B进行三击操作对应的训练样本、非双击和三击操作对应的训练样本。
其中，在触控区5-1257A进行双击操作对应的一组训练样本可包含在触控区5-1257A进行一次双击操作时传感器采集的加速度数据或声音信号。
在触控区5-1257B进行双击操作对应的一组训练样本可包含在触控区5-1257B进行一次双击操作时传感器采集的加速度数据或声音信号。
在触控区5-1257A进行三击操作对应的一组训练样本可包含在触控区5-1257A进行一次三击操作时传感器采集的加速度数据或声音信号。
在触控区5-1257B进行三击操作对应的一组训练样本可包含在触控区5-1257B进行一次三击操作时传感器采集的加速度数据或声音信号。
非双击和三击操作对应的一组训练样本可包含进行一次非双击和三击操作时传感器采集的加速度数据或声音信号。
S1313、使用经过预处理的数据训练手势识别模型，手势识别模型为三分类模型，可识别作用在不同区域的双击操作、三击操作、非双击和三击操作。
模型训练设备可以使用上述预处理得到的多组训练样本训练手势识别模型。其中，手势识别模型可以是神经网络模型，例如卷积神经网络模型。本申请实施例对手势识别模型的类型不作限定。
具体的，手势识别模型可以为三分类模型，可以对双击操作、三击操作、非双击和三击操作这三种类型的操作进行识别。上述使用多组训练样本的训练手势识别模型的过程即为使得手势识别模型能够识别出广域触控操作，且减少误识别单击操作、在调整耳机姿态时产生的操作、佩戴或取下耳机时产生的操作以及混淆双击操作和三击操作的概率的过程。本申请实施例对使用训练样本训练手势识别模型的具体过程不作限定。
训练好的手势识别模型可以接收输入数据。该输入数据可以为上述加速度数据或声音信号。根据接收到的输入数据，训练好的手势识别模型可以输出识别结果。该识别结果可用于指示上述输入数据对应的广 域触控操作。
图13仅为本申请提供的手势识别模型训练方法的一种示例，不应对本申请构成限定。模型训练设备还可以使用其它方法训练得到手势识别模型。
在一些实施例中，耳机5-102的两只耳机(即耳机5-102A和耳机5-102B)在出厂时可预置有上述训练好的手势识别模型。耳机5-102可以根据该手势识别模型识别广域触控操作，从而提供广域触控功能。
这里对耳机5-102提供广域触控功能的实现方法进行介绍。
图14示例性示出了耳机5-102提供广域触控功能的方法流程图。
如图14所示，该方法可包括步骤S1411～S1414。耳机5-102A和耳机5-102B可以分别独立执行上述步骤S1411～S1414。这里以耳机5-102作为执行主体进行介绍，以表示耳机5-102的任意一只耳机均可作为图14所示方法的执行主体。其中：
S1411、耳机5-102的传感器采集加速度数据或声音信号。
耳机5-102中可设置有骨传导传感器，和/或，IMU传感器，和/或拾音类传感器。通过上述骨传导传感器或IMU传感器，耳机5-102可以采集到加速度数据。通过上述拾音类传感器，耳机5-102可以采集到声音信号。
S1412、根据加速度数据或声音信号，耳机5-102使用训练好的手势识别模型进行手势识别，确定识别出的广域触控操作。
在广域触控功能开启的情况下，耳机5-102可以通过骨传导传感器或IMU传感器持续采集加速度数据，或者通过拾音类传感器持续采集声音信号。然后，耳机5-102可以使用训练好的手势识别模型对上述持续采集的加速度数据或持续采集的声音信号进行识别，以判断是否存在广域触控操作。
S1413、耳机5-102根据识别出的广域触控操作和当前业务确定佩戴事件，并将佩戴事件发送给智能手表5-101或和耳机5-102连接的其它电子设备。
耳机5-102进行的业务可以包括通话业务、音乐业务等音频相关的业务。由前述实施例可知，同一广域触控操作在不同的业务下指示的佩戴事件可以不同，可以用于触发耳机5-102执行不同的指令。
例如，在耳机5-102进行音乐业务时，作用在上述触控区5-1257A的双击操作指示的佩戴事件可以为播放/暂停音乐的事件，可用于触发耳机5-102播放音乐或暂停播放音乐。在耳机5-102进行通话业务，且该通话业务为接收到来电时，作用在上述触控区5-1257A的双击操作指示的佩戴事件可以为接听来电的事件，可用于触发耳机5-102接听来电。在耳机5-102进行通话业务，且该通话业务为正在通话时，作用在上述触控区5-1257A的双击操作指示的佩戴事件可以为挂断电话的时间，可用于触发耳机5-102挂断电话。
上述佩戴事件可以包括但不限于：播放/暂停音乐的事件、切换至上一首音乐的事件、切换至下一首音乐的事件、接听来电的事件、挂断电话的事件、唤醒语音助手的事件、切换噪声控制模式的事件等等。
上述和耳机5-102连接的其它电子设备可以例如是电子设备5-200、电子设备5-300等等。
S1414、智能手表5-101或和耳机5-102连接的其它电子设备处理耳机5-102发送的佩戴事件。
在一种可能的实现方式中，耳机5-102可以将佩戴事件发送给智能手表5-101。
若耳机5-102进行的业务是属于智能手表5-101的业务，则智能手表5-101可以处理该佩戴事件。例如，耳机5-102在播放智能手表5-101上的音乐时，检测到广域触控操作，且该广域触控操作为作用在上述触控区5-1267A的双击操作。耳机5-102根据该广域触控操作和当前业务可以确定佩戴事件为播放/暂停音乐的事件。智能手表5-101可以向耳机5-102发送播放或暂停播放音乐的指令，从而指示耳机5-102播放或暂停播放音乐。
若耳机5-102进行的业务不是属于智能手表5-101的业务，例如是属于电子设备5-200的业务，则智能手表5-101可以向电子设备5-200发送该佩戴事件。然后，电子设备5-200可以处理该佩戴事件。例如，耳机5-102在播放电子设备5-200上的音乐时，确定出播放/暂停音乐的事件。耳机5-102可以将播放/暂停音乐的事件发送给智能手表5-101。智能手表5-101可以将播放/暂停音乐的事件发送给电子设备5-200。电子设备5-200可以指示耳机5-102播放或暂停播放音乐。
在一种可能的实现方式中，耳机5-102可以判断当前业务所属的设备，并将佩戴事件发送给当前业务所属的设备。然后，当前业务所属的设备可以处理该佩戴事件。
例如，耳机5-102在播放电子设备5-300上的音乐时，确定出播放/暂停音乐的事件。耳机5-102可以判断出当前业务所属的设备为电子设备5-300。耳机5-102可以将播放/暂停音乐的事件发送给电子设备5-300。电子设备5-300可以指示耳机5-102播放或暂停播放音乐。
图15示例性示出了表耳的软件架构。在该软件架构中，手表对耳机的各种控制功能可以基于表耳交互SDK实现。表耳交互SDK可以包括耳机开发方提供的一组应用接口(application interface，API)，以及这些API所基于的蓝牙通信方式和盒内通用异步收发器(universal asynchronous receiver/transmitter，UART)通信方式。手表通过调用这一组API可对耳机进行多种控制，例如升级耳机、降噪、增大/减小音量等等，而又不需要手表开发方实现这些API所封装或表示的具体功能。这样，可降低手表侧开发负担，解耦了手表和耳机的开发工作，而且表耳交互SDK的更新不要求手表侧相适应的改变耳机控制功能，也使得耳机本身的更新更加灵活。
蓝牙通信方式可基于手表中的蓝牙通信模块和左右耳中的蓝牙通信模块实现。盒内UART通信方式可基于手表内的左、右耳UART通信电路与左、右耳的UART通信电路实现。实际应用中，蓝牙通信方式可以替换成其他无线通信方式，UART通信方式可替换成其他总线通信方式。
如图15所示，手表软件架构可主要包括：应用层和表耳交互SDK。其中，
应用层可包括各种耳机控制功能(或应用程序或服务)。参考前述各个方法，各种耳机控制功能可例如包括：升级耳机、重置耳机(恢复出厂)、配对耳机、音乐控制、通话控制、降噪控制、音量控制、耳机管理、耳机UI(如“快捷设置”、“耳机管理”)。不限于此，实际应用中，手表软件应用层可包括比这更多或更少耳机控制功能。
表耳交互SDK可包括：直接供应用层调用的各种耳机控制API，以及该API基于的蓝牙通信软件接口、左耳UART通信软件接口和右耳UART通信软件接口。蓝牙通信软件接口可用于手表以蓝牙通信的方式与耳机通信，如向耳机传输耳机升级包、接收来自耳机的耳机电量信息。左、右耳UART通信软件接口可用于手表以UART通信的方式与耳机通信，如向发耳机发送重置命令、获取耳机发送的耳机MAC地址。
下面一一阐述应用层中各个耳机控制功能基于表耳交互SDK的实现。
升级耳机：该功能可调用表耳交互SDK中的升级耳机的API。升级耳机的API具体可包括获取耳机升级包的API和更新耳机能力的API。前一个API示例为“getPackage()”，该API可进一步调用蓝牙通信软件接口以通过蓝牙通信方式向耳机发送耳机升级包。后一个API可示例为“update(package)”，该API可进一步调用蓝牙通信软件接口以通过蓝牙通信方式控制耳机基于升级包package进行升级。不限于蓝牙通信方式，也可以通过UART通信方式向在位耳机发送升级包、升级指令。
重置耳机(恢复出厂)：该功能可调用表耳交互SDK中的耳机恢复出厂的API。耳机恢复出厂的API具体可包括删除配对信息的API，示例为“deletePairInfo()”。deletePairInfo()可进一步调用左、右耳UART通信软件接口以通过UART通信方式向在位耳机发送删除配对信息的控制指令。这里，删除配对信息可以是指删除耳机里关于手表、手机等配对信息。耳机恢复出厂的API还可包括其他具体API，以实现耳机恢复出厂设置还涉及的其他流程。
配对耳机：该功能可调用表耳交互SDK中的耳机配对手表的API(示例为“budsPairWatch()”)、耳机配对手机的API(示例为“budsPairPhone()”)、获取耳机MAC地址的API(示例为“getMac()”)。其中，getMac()可进一步调用左、右耳UART通信软件接口以通过UART通信方式从耳机获取耳机的MAC地址。budsPairWatch()可进一步调用左、右耳UART通信软件接口以通过UART通信方式控制耳机进行寻呼扫描(page scan)，以扫描到手表的寻呼，实现表耳配对。budsPairPhone()可进一步调用蓝牙通信软件接口以通过蓝牙通信方式控制耳机进行寻呼扫描，以扫描到手机的寻呼，实现耳机和手机配对。
音乐控制：该功能可调用表耳交互SDK中的播放API(示例为“play()”)、暂停API(示例为“pause()”)、上一首API(示例为“previous()”)、下一首API(示例为“next()”)。其中，play()可进一步调用蓝牙通信软件接口以通过蓝牙通信方式向耳机发送音乐播放指令，以控制耳机开始/继续渲染当前已缓存的音乐。pause()可进一步调用蓝牙通信软件接口以通过蓝牙通信方式向耳机发送暂停指令，以控制耳机暂停渲染当前已缓存的音乐。previous()可进一步调用蓝牙通信软件接口以通过蓝牙通信方式向耳机发送播放上一首音乐的指令，以控制耳机开始渲染上一首音乐。耳机可同时接收或已经接收了来自音源设备(如手机/手表)的上一首音乐。next()可进一步调用蓝牙通信软件接口以通过蓝牙通信方式向耳机发送播放下一首音乐的指令，以控制耳机开始渲染下一首音乐。耳机可同时接收或已经接收了来自音源设备的上一首音乐。
另外，在“U型连接”下，耳机还可向其连接的手机中转耳机上产生的播放/暂停/上一首/下一首指令，以触发该手机开始/暂停向耳机传输音频流，或者改变向耳机传输的音频流。如此，在“U型连接”下，play()/pause()/previous()/next()可还用于通过蓝牙方式通知耳机中转相应的控制指令。
通话控制：在“U型连接”下，该功能可调用表耳交互SDK中的接听API(示例为“accept()”)、拒绝API(示例为“decline()”)、拨打电话API(示例为“call(number)”)。其中，accept()可进一步调用蓝牙通信软件接口以通过蓝牙通信方式通知耳机中转接听指令。decline()可进一步调用蓝牙通信软件接口以通过蓝牙通信方式通知耳机中转拒绝指令。call(number)可进一步调用蓝牙通信软件接口以通过蓝牙通信方式通知耳机中转拨打电话指令以及电话号码number。
降噪控制：该功能可调用表耳交互SDK中的降噪API(示例为“noiseCancel()”)，noiseCancel()可进一步调用蓝牙通信软件接口以通过蓝牙通信方式向耳机发送降噪指令。
音量控制：该功能可调用表耳交互SDK中的增大音量API(示例为“volumeIncrease()”)、减小音量API(示例为“volumeDecrease()”)，volumeIncrease()、volumeDecrease()可分别进一步调用蓝牙通信软件接口以通过蓝牙通信方式向耳机发送增大、减小音量指令。
耳机管理：该功能可调用表耳交互SDK中的设置左右耳API(示例为“setLR()”)、控制耳机连接的手机的API(示例为“connectPhone(targetPhone)”)、设置耳机广域触控手势的API(示例为“setGesture(targetGesture)”)、找耳机API(示例为“findBuds()”)。其中，setLR()可进一步调用左、右耳UART通信软件接口以通过UART通信方式向在位耳机发送设置左、右耳的控制指令，以控制左、右耳将自己设置为左耳/右耳，在后续播放立体声音乐时根据自己是左耳还是右耳来相匹配的选择渲染对应声道的音频数据。connectPhone(targetPhone)可进一步调用蓝牙通信软件接口以通过蓝牙通信方式向耳机发送连接目标手机targetPhone的指令。目标手机可以是用户选择的，例如在“U型连接”下用户可以在手表上选择将耳机连接到手表所连接的手机。目标手机可以是手表根据应用场景选择的，例如手表可将耳机连接到更靠近手表的手机，尤其是在手表处于佩戴状态的情况下。setGesture(targetGesture)可进一步调用蓝牙通信软件接口以通过蓝牙通信方式向耳机发送指令，以将广域触控手势设置成目标手势targetGesture的指令，控制耳机更新广域触控手势。findBuds()可进一步调用蓝牙通信软件接口以通过蓝牙通信方式向耳机发送发声/振动等指令，控制耳机发声/振动等，便于用户找到耳机。
耳机UI(如“快捷设置”、“耳机管理”)：该功能可调用表耳交互SDK中的一系列跟耳机显示有关的API，例如包括：耳机电量检测API(示例为“getRemainCap()”)、耳机出入盒检测API(示例为“getInOutStatus()”)、获取耳机设备信息API(示例为“getDevInfo()”)、耳机配对结果API(示例为“getPairRslt()”)、获取连接手机信息的API(示例为“getConnectPhoneInfo()”)、耳机恢厂结果API(示例为“getRecoverRslt()”)、耳机升级结果API(示例为“getUpdateRslt()”)。其中，getRemainCap()可进一步调用蓝牙通信软件接口以通过蓝牙通信方式向耳机发送获取剩余电量的指令，以控制耳机向手表返回耳机的剩余电量信息，便于手表刷新显示耳机的剩余电量。getInOutStatus()可进一步调用左、右耳UART通信软件接口以通过UART通信方式向在位耳机发送在位检测指令，以获取耳机出入盒状态(即在位与否)，便于手表刷新显示耳机的在位状态。getDevInfo()可进一步调用蓝牙通信软件接口以通过蓝牙通信方式向耳机发送获取耳机名称、耳机类型等设备信息的指令，以控制耳机向手表返回耳机的设备信息，便于手表显示耳机的设备信息。getPairRslt()可进一步调用UART通信软件接口以通过UART通信方式向在位耳机发送配对结果查询指令，以获取表内在位耳机与手表或手机的配对结果，便于手表显示该配对结果。getConnectPhoneInfo()可进一步调用蓝牙通信软件接口以通过蓝牙通信方式向耳机发送查询连接手机的指令，以控制耳机向手表返回耳机连接的手机的信息，便于手表刷新显示耳机连接的手机的信息。getRecoverRslt()、getUpdateRslt()可进一步调用UART通信软件接口以通过UART通信方式向在位耳机发送恢厂、升级查询指令，以获取表内在位耳机的恢厂、升级结果，便于手表显示该结果。
耳机UI可以出现在手表的多个功能或用户界面中，例如耳机的在位状态、电量信息可以在手表的主界面(home)中被显示，耳机连接的手机信息可以在“快捷设置”用户界面中被现实，恢厂、升级结果可分别在恢厂功能、升级功能的用户界面中被展示，配对结果可在耳机配对相关的功能(如“表耳管理”)中出现。也即，手表应用层的多个功能会调用耳机UI相关的API接口以实现关于耳机的显示，便于用户在使用这些功能时了解到耳机的状态或工作情况。
表耳交互SDK中的API是调用蓝牙软件通信接口还是调用UART软件通信接口可基于业务场景确定。例如，在耳机和手表已配对的场景下，被调用的API可以调用蓝牙软件通信接口以通过蓝牙通信方式控制耳机。又例如，在耳机在位的场景下，被调用的API可以调用UART软件通信接口以通过UART通信方式控制耳机。
下面以电子设备5-200为例，介绍本申请涉及的一种电子设备的结构。
图16示例性示出了本申请实施例提供的一种电子设备5-200的结构示意图。不限于手机，电子设备5-200也可以是平板电脑、笔记本电脑、智慧大屏设备等等。智慧大屏设备可例如为智慧电视。
如图16所示，电子设备5-200可以包括处理器110，外部存储器接口120，内部存储器121，通用串行总线(universal serial bus，USB)接口130，充电管理模块140，电源管理模块141，电池142，天线1，天线2，移动通信模块150，无线通信模块160，音频模块170，扬声器170A，受话器170B，麦克风170C，耳机接口170D，传感器模块180，按键190，马达191，指示器192，摄像头193，显示屏194，以及用户标识模块(subscriber identification module，SIM)卡接口195等。其中：
处理器110可以包括一个或多个处理单元，例如：处理器110可以包括应用处理器(application processor，AP)，调制解调处理器，图形处理器(graphics processing unit，GPU)，图像信号处理器(image signal processor，ISP)，控制器，存储器，视频编解码器，数字信号处理器(digital signal processor，DSP)，基带处理器，和/或神经网络处理器(neural-network processing unit，NPU)等。其中，不同的处理单元可以是独立的器件，也可以集成在一个或多个处理器中。
其中，控制器可以是电子设备5-200的神经中枢和指挥中心。控制器可以根据指令操作码和时序信号，产生操作控制信号，完成取指令和执行指令的控制。
处理器110中还可以设置存储器，用于存储指令和数据。在一些实施例中，处理器110中的存储器为高速缓冲存储器。该存储器可以保存处理器110刚用过或循环使用的指令或数据。如果处理器110需要再次使用该指令或数据，可从所述存储器中直接调用。避免了重复存取，减少了处理器110的等待时间，因而提高了系统的效率。
在一些实施例中，处理器110可以包括一个或多个接口。接口可以包括集成电路(inter-integrated circuit，I2C)接口，集成电路内置音频(inter-integrated circuit sound，I2S)接口，脉冲编码调制(pulse code modulation，PCM)接口，通用异步收发传输器(universal asynchronous receiver/transmitter，UART)接口，移动产业处理器接口(mobile industry processor interface，MIPI)，通用输入输出(general-purpose input/output，GPIO)接口，用户标识模块(subscriber identity module，SIM)接口，和/或通用串行总线(universal serial bus，USB)接口等。
I2C接口是一种双向同步串行总线，包括一根串行数据线(serial data line，SDA)和一根串行时钟线(derail clock line，SCL)。在一些实施例中，处理器110可以包含多组I2C总线。处理器110可以通过不同的I2C总线接口分别耦合触摸传感器180K，充电器，闪光灯，摄像头193等。例如：处理器110可以通过I2C接口耦合触摸传感器180K，使处理器110与触摸传感器180K通过I2C总线接口通信，实现电子设备5-200的触摸功能。
I2S接口可以用于音频通信。在一些实施例中，处理器110可以包含多组I2S总线。处理器110可以通过I2S总线与音频模块170耦合，实现处理器110与音频模块170之间的通信。在一些实施例中，音频模块170可以通过I2S接口向无线通信模块160传递音频信号，实现通过蓝牙耳机接听电话的功能。
PCM接口也可以用于音频通信，将模拟信号抽样，量化和编码。在一些实施例中，音频模块170与无线通信模块160可以通过PCM总线接口耦合。在一些实施例中，音频模块170也可以通过PCM接口向无线通信模块160传递音频信号，实现通过蓝牙耳机接听电话的功能。所述I2S接口和所述PCM接口都可以用于音频通信。
UART接口是一种通用串行数据总线，用于异步通信。该总线可以为双向通信总线。它将要传输的数据在串行通信与并行通信之间转换。在一些实施例中，UART接口通常被用于连接处理器110与无线通信模块160。例如：处理器110通过UART接口与无线通信模块160中的蓝牙模块通信，实现蓝牙功能。在一些实施例中，音频模块170可以通过UART接口向无线通信模块160传递音频信号，实现通过蓝牙耳机播放音乐的功能。
MIPI接口可以被用于连接处理器110与显示屏194，摄像头193等外围器件。MIPI接口包括摄像头串行接口(camera serial interface，CSI)，显示屏串行接口(display serial interface，DSI)等。在一些实施例中，处理器110和摄像头193通过CSI接口通信，实现电子设备5-200的拍摄功能。处理器110和显示屏194通过DSI接口通信，实现电子设备5-200的显示功能。
GPIO接口可以通过软件配置。GPIO接口可以被配置为控制信号，也可被配置为数据信号。在一些实施例中，GPIO接口可以用于连接处理器110与摄像头193，显示屏194，无线通信模块160，音频模块170，传感器模块180等。GPIO接口还可以被配置为I2C接口，I2S接口，UART接口，MIPI接口等。
USB接口130是符合USB标准规范的接口，具体可以是Mini USB接口，Micro USB接口，USB Type C接口等。USB接口130可以用于连接充电器为电子设备5-200充电，也可以用于电子设备5-200与外围设备之间传输数据。也可以用于连接耳机，通过耳机播放音频。该接口还可以用于连接其他电子设备，例如AR设备等。
本申请实施例仅示例了各模块间的接口连接关系，并不构成对电子设备5-200的内部结构限定。在本申请另一些实施例中，电子设备5-200也可以采用上述实施例中不同的接口连接方式，或多种接口连接方式的组合。
充电管理模块140用于从充电器接收充电输入。其中，充电器可以是无线充电器，也可以是有线充电器。在一些有线充电的实施例中，充电管理模块140可以通过USB接口130接收有线充电器的充电输入。在一些无线充电的实施例中，充电管理模块140可以通过电子设备5-200的无线充电线圈接收无线充电输入。充电管理模块140为电池142充电的同时，还可以通过电源管理模块141为电子设备供电。
电源管理模块141用于连接电池142，充电管理模块140与处理器110。电源管理模块141接收电池142和/或充电管理模块140的输入，为处理器110，内部存储器121，外部存储器，显示屏194，摄像头193，和无线通信模块160等供电。
电子设备5-200的无线通信功能可以通过天线1，天线2，移动通信模块150，无线通信模块160，调制解调处理器以及基带处理器等实现。
天线1和天线2用于发射和接收电磁波信号。电子设备5-200中的每个天线可用于覆盖单个或多个通信频带。不同的天线还可以复用，以提高天线的利用率。例如：可以将天线1复用为无线局域网的分集天线。在另外一些实施例中，天线可以和调谐开关结合使用。
移动通信模块150可以提供应用在电子设备5-200上的包括2G/3G/4G/5G等无线通信的解决方案。在一些实施例中，移动通信模块150的至少部分功能模块可以被设置于处理器110中。在一些实施例中，移动通信模块150的至少部分功能模块可以与处理器110的至少部分模块被设置在同一个器件中。
无线通信模块160可以提供应用在电子设备5-200上的包括无线局域网(wireless local area networks，WLAN)(如无线保真(wireless fidelity，Wi-Fi)网络)，蓝牙(bluetooth，BT)，全球导航卫星系统(global navigation satellite system，GNSS)，调频(frequency modulation，FM)，近距离无线通信技术(near field communication，NFC)，红外技术(infrared，IR)等无线通信的解决方案。无线通信模块160可以是集成至少一个通信处理模块的一个或多个器件。无线通信模块160经由天线2接收电磁波，将电磁波信号调频以及滤波处理，将处理后的信号发送到处理器110。无线通信模块160还可以从处理器110接收待发送的信号，对其进行调频，放大，经天线2转为电磁波辐射出去。
在一些实施例中，电子设备5-200的天线1和移动通信模块150耦合，天线2和无线通信模块160耦合，使得电子设备5-200可以通过无线通信技术与网络以及其他设备通信。所述无线通信技术可以包括全球移动通讯系统(global system for mobile communications，GSM)，通用分组无线服务(general packet radio service，GPRS)，码分多址接入(code division multiple access，CDMA)，宽带码分多址(wideband code division multiple access，WCDMA)，时分码分多址(time-division code division multiple access，TD-SCDMA)，长期演进(long term evolution，LTE)，BT，GNSS，WLAN，NFC，FM，和/或IR技术等。所述GNSS可以包括全球卫星定位系统(global positioning system，GPS)，全球导航卫星系统(global navigation satellite system，GLONASS)，北斗卫星导航系统(beidou navigation satellite system，BDS)，准天顶卫星系统(quasi-zenith satellite system，QZSS)和/或星基增强系统(satellite based augmentation systems，SBAS)。
电子设备5-200通过GPU，显示屏194，以及应用处理器等实现显示功能。GPU为图像处理的微处理器，连接显示屏194和应用处理器。GPU用于执行数学和几何计算，用于图形渲染。处理器110可包括一个或多个GPU，其执行程序指令以生成或改变显示信息。
外部存储器接口120可以用于连接外部存储卡，例如Micro SD卡，实现扩展电子设备5-200的存储能力。外部存储卡通过外部存储器接口120与处理器110通信，实现数据存储功能。例如将音乐，视频等文件保存在外部存储卡中。
内部存储器121可以用于存储计算机可执行程序代码，所述可执行程序代码包括指令。处理器110通过运行存储在内部存储器121的指令，从而执行电子设备5-200的各种功能应用以及数据处理。
电子设备5-200可以通过音频模块170，扬声器170A，受话器170B，麦克风170C，耳机接口170D，以及应用处理器等实现音频功能。例如音乐播放，录音等。
音频模块170用于将数字音频信息转换成模拟音频信号输出，也用于将模拟音频输入转换为数字音频 信号。音频模块170还可以用于对音频信号编码和解码。在一些实施例中，音频模块170可以设置于处理器110中，或将音频模块170的部分功能模块设置于处理器110中。
扬声器170A，也称“喇叭”，用于将音频电信号转换为声音信号。电子设备5-200可以通过扬声器170A收听音乐，或收听免提通话。
受话器170B，也称“听筒”，用于将音频电信号转换成声音信号。当电子设备5-200接听电话或语音信息时，可以通过将受话器170B靠近人耳接听语音。
麦克风170C，也称“话筒”，“传声器”，用于将声音信号转换为电信号。当拨打电话或发送语音信息时，用户可以通过人嘴靠近麦克风170C发声，将声音信号输入到麦克风170C。电子设备5-200可以设置至少一个麦克风170C。在另一些实施例中，电子设备5-200可以设置两个麦克风170C，除了采集声音信号，还可以实现降噪功能。在另一些实施例中，电子设备5-200还可以设置三个，四个或更多麦克风170C，实现采集声音信号，降噪，还可以识别声音来源，实现定向录音功能等。
耳机接口170D用于连接有线耳机。耳机接口170D可以是USB接口130，也可以是3.5mm的开放移动电子设备平台(open mobile terminal platform，OMTP)标准接口，美国蜂窝电信工业协会(cellular telecommunications industry association of the USA，CTIA)标准接口。
传感器模块180可以包括压力传感器180A，陀螺仪传感器180B，气压传感器180C，磁传感器180D，加速度传感器180E，接近光传感器180G，指纹传感器180H，温度传感器180J，触摸传感器180K，环境光传感器180L，骨传导传感器180M等。
按键190包括开机键，音量键等。按键190可以是机械按键。也可以是触摸式按键。电子设备5-200可以接收按键输入，产生与电子设备5-200的用户设置以及功能控制有关的键信号输入。
马达191可以产生振动提示。马达191可以用于来电振动提示，也可以用于触摸振动反馈。例如，作用于不同应用(例如拍照，音频播放等)的触摸操作，可以对应不同的振动反馈效果。作用于显示屏194不同区域的触摸操作，马达191也可对应不同的振动反馈效果。不同的应用场景(例如：时间提醒，接收信息，闹钟，游戏等)也可以对应不同的振动反馈效果。触摸振动反馈效果还可以支持自定义。
指示器192可以是指示灯，可以用于指示充电状态，电量变化，也可以用于指示消息，未接来电，通知等。
SIM卡接口195用于连接SIM卡。SIM卡可以通过插入SIM卡接口195，或从SIM卡接口195拔出，实现和电子设备5-200的接触和分离。电子设备5-200可以支持1个或N个SIM卡接口，N为大于1的正整数。
图16示意的结构并不构成对电子设备5-200的具体限定。在本申请另一些实施例中，电子设备5-200可以包括比图示更多或更少的部件，或者组合某些部件，或者拆分某些部件，或者不同的部件布置。图示的部件可以以硬件，软件或软件和硬件的组合实现。
图17示例性示出了本申请实施例提供的一种收容有音频装置的可穿戴设备的结构示意图。
主机5-1801音频装置5-1802如图17所示，可穿戴设备5-1800的电子构成主要集中于主机5-1801。其中，可穿戴设备5-1800可以是前述图1-图4所示的可穿戴设备1。主机5-1801可以是前述图1-图4所示的主机2。
如图17所示，主机5-1801可包括处理器5-1810、磁体5-1811、磁体5-1812、接口5-1813、接口5-1814。为了更好的说明主机5-1801，还在图17中还示出了与主机5-1801相配套的音频装置。
如图17所示，可穿戴设备5-1800中可收容有音频装置5-1802和音频装置5-1803。其中，音频装置5-1802可以是前述图4所示的第一耳机31。音频装置5-1803可以是前述图4所示的第二耳机32。其中，音频装置5-1802可包括处理器5-1820、磁场传感器5-1821、接口5-1822。音频装置5-1803可包括处理器5-1830、磁场传感器5-1831、接口5-1832。
当音频装置5-1802放置在主机5-1801的音频装置槽(如耳机槽)中，主机5-1801中的接口5-1813可以与音频装置5-1802中的接口5-1822连接。其中，接口5-1813可以是主机5-1801中的电连接器，例如音频装置仓内的通信电极、充电电极。接口5-1813的结构可以和音频装置的接口5-1822配合或接触以实现主机5-1801和音频装置5-102之间的电连接(或物理连接)。接口5-1822可以是音频装置电连接器，如音频装置耳柄末端的通信电极、充电电极。接口5-1822可以为音频装置电连接器中的一个pogo pin、弹簧针、弹片、导电块、导电贴片、导电片、插针、插头、接触垫、插孔或插座等。本申请实施例对接口5-1813和接口5-1822的设置方法不作限定。
处理器5-1810和音频装置的处理器5-1820可以通过接口5-1813和接口5-1822实现传输信息，或者为音频装置5-1802中的电池充电。
主机5-1801中的磁体5-1811可以分布在主机5-1801的表盖上和/或靠近音频装置槽的位置处。其中，磁体5-1811的位置可以与音频装置5-1802放置在音频装置槽时的位置对应，使得音频装置5-1802出盒或入盒时图17所示的音频装置的磁场传感器5-1821检测到的磁感应强度(如磁通量)的大小主要是由磁体5-1811产生的。同样的，主机5-1801中的磁体5-1812也可以分布在主机5-1801的表盖上和/或靠近音频装置槽的位置处。其中，磁体5-1812的位置可以与音频装置5-1803放置在音频装置槽时的位置对应，使得音频装置5-1803出盒或入盒时音频装置的磁场传感器5-1822检测到的磁感应强度(如磁通量)的大小主要是由磁体5-1812产生的。
音频装置5-1802可以通过磁场传感器5-1821实现音频装置5-1802的出入盒检测。音频装置5-1803可以通过磁场传感器5-1831实现音频装置5-1803的出入盒检测。
在一些实施例中，主机5-1801中可以设置有磁场传感器，音频装置5-1802和音频装置5-1803中可以设置有磁体。主机5-1801可以通过磁场传感器检测音频装置5-1802和音频装置5-1803是否出盒或入盒。
音频装置5-1803放入主机5-1801中与主机5-1801形成电连接的方法可以参考上述音频装置5-1802与主机5-1801电连接的方法。这里不再赘述。
未示出的，主机5-1801还可具有无线通信模块。无线通信模块可以用于支持主机5-1801与其他电子设备(如音频装置)之间进行包括蓝牙，GNSS，WLAN，FM，NFC，IR等无线通信的数据交换。另外，该无线通信模块还可以连接天线，可经由天线接收电磁波，将电磁波信号调频以及滤波处理，将处理后的信号发送到处理器5-1810。无线通信模块还可以从处理器5-1810接收待发送的信号，对其进行调频，放大，经天线转为电磁波辐射出去。无线通信模块还可以配合无线充电线圈实现对可穿戴设备5-1800的无线充电。
未示出的，主机5-1801还可具有电源模块。电源模块可以用于为主机5-1801提供电源，供电主机5-1801中的各模块，支持主机5-1801接收充电输入等。
未示出的，主机5-1801还可具有无线充电线圈，以通过无线充电方式获取外部电源(如无线充电底座)的供电。
未示出的，主机5-1801的第一部分(可称为盖体)还可具有磁场传感器，主机5-1801的第二部(可称为主体)中可安装有状态检测磁体。该磁场传感器可用于检测第二部分中的状态检测磁体的磁通量。该磁通量的大小可用于处理器5-1810确定主机5-1801是否开盖。磁场传感器与状态检测磁体的位置可以互换，即磁场传感器可以在主体中，状态检测磁体可以在盖体中。
图17仅示例性示出了本申请实施例提供的可穿戴设备5-1800的主机5-1801，实际应用中，主机5-1801可以包括更多或更少部件。主机5-1801的实现细节还可参考前述各章节内容，这里不再展开赘述。
图17所示的音频装置5-1802和音频装置5-1803的结构可以是完全一致的。这里以音频装置5-1802为例介绍音频装置的结构。
如图18所示，音频装置5-1802可以包括处理器5-1710、存储器5-1720、无线通信模块5-1730、音频输入输出电路5-1740、电源模块5-1750、接口5-1760、传感器模块5-1770等。其中，电源模块5-1750可包括电源管理模块5-1751、电池5-1752。接口5-1760可包含音频装置电连接器5-1761。
其中，存储器5-1720可用于存储程序代码。例如，用于对音频装置5-1802进行充电，音频装置5-1802与其他电子设备进行无线配对连接，或音频装置5-1802与电子设备进行无线通信的程序代码等。存储器5-1720中还可以存储有用于唯一标识无线音频装置的蓝牙地址。另外，该存储器5-1720中还可以存储有与音频装置5-1802之前成功配对过的电子设备的连接数据。例如，该连接数据可以为与该音频装置5-1802成功配对过的电子设备的蓝牙地址。基于该连接数据，音频装置5-1802能够与该电子设备自动配对，而不必配置与其之间的连接，如进行合法性验证等。上述蓝牙地址可以为媒体访问控制(media access control，MAC)地址。
处理器5-1710可以用于执行上述存储器5-1720充存储的程序代码，调用相关模块以实现本申请实施例中音频装置5-1802的功能。例如，实现音频装置5-1802的充电功能、无线通信功能、音频数据播放功能、佩戴检测功能、出入盒检测功能等。处理器5-1710具体可以是集成的控制芯片，也可以由包括各种有源和/或无源部件的电路组成，且该电路被配置为执行本申请实施例描述的属于处理器5-1710的功能。其中，音频装置5-1802的处理器可以是微控制器(micro controller unit，MCU)。
在一些实施例中，处理器5-1710可以包括一个或多个接口。处理器5-1710可以通过这一个或多个接口与音频装置5-1802的其它部件相连。
无线通信模块5-1730可以用于支持音频装置5-1802与其他电子设备之间进行包括蓝牙，GNSS，WLAN，FM，NFC，IR等无线通信的数据交换。在一些实施例中，该无线通信模块5-1730可以为蓝牙芯片。音频装置5-1802可以通过该蓝牙芯片与其他电子设备的蓝牙芯片之间进行配对并建立无线连接，以通过该无线连接实现音频装置5-1802和其他电子设备之间的无线通信。例如，本申请实施例中，无线通信模块5-1730可以用于在处理器5-1710确定音频装置5-1802出盒后，向与音频装置5-1802建立了无线连接(如蓝牙连接)的电子设备发送音频装置5-1802的剩余电量。
另外，无线通信模块5-1730还可以连接天线。无线通信模块5-1730经由天线接收电磁波，将电磁波信号调频以及滤波处理，将处理后的信号发送到处理器5-1710。无线通信模块5-1730还可以从处理器5-1710接收待发送的信号，对其进行调频，放大，经天线转为电磁波辐射出去。
音频输入输出电路5-1740可以连接麦克风等声音采集装置，将声音进行处理并转换成音频信号，传输音频信号给处理器进行进一步处理；音频输入输出电路5-1740还可以连接扬声器等声音播放装置，将来自处理器的音频信号转换成声音输出。这样，便可实现接打电话、播放音乐、语音助手等功能。
电源模块5-1750可以用于为音频装置5-1802提供电源，供电音频装置5-1802各模块，支持音频装置5-1802接收充电输入等。
接口5-1760可以用于提供音频装置5-1802与智能手表5-101之间进行充电或通信的有线连接。在一些实施例中，音频装置5-1802可以具有多个接口5-1760。在一些实施例中，接口5-1760可以包括音频装置电连接器5-1761。当音频装置5-1802放置于智能手表5-101的音频装置槽内时，音频装置5-1802可以通过音频装置电连接器5-1761与智能手表5-101中的电连接器建立电连接(例如音频装置电连接器与智能手表5-101中的电连接器直接接触)。在该电连接建立后，智能手表5-101可以通过音频装置电连接器5-1761和智能手表5-101中的电连接器的电流传输功能为音频装置5-1802中的电池5-1752充电。例如，该音频装置电连接器5-1761可以为pogo pin、弹簧针、弹片、导电块、导电贴片、导电片、插针、插头、接触垫、插孔或插座等。本申请实施例对电连接器5-1761的具体类型不予限定。在另一些实施例中，在该电连接建立后，音频装置5-1802还可以与智能手表5-101进行数据通信，例如可以接收来自智能手表5-101的配对指令等。
传感器模块5-1770可例如包括接近光传感器5-1771、骨传导传感器5-1772、触摸传感器5-1773、磁场传感器5-1774，等。其中，在一些实施例中，处理器5-1710可以利用接近光传感器5-1771进行佩戴检测，确定音频装置5-1802是否被用户佩戴。在一些实施例中，处理器5-1710可以利用骨传导传感器5-1772获取声部振动骨块的振动信号，解析出语音信号，实现语音功能。在一些实施例中，处理器5-1710可以根据磁场传感器5-1774检测到的磁感应强度的变化，检测音频装置5-1802的出盒或者入盒。该磁场传感器5-1774可以是霍尔传感器或磁力计。此外，处理器5-1710可以执行本申请实例的方法，与智能手表5-101、电子设备5-200、电子设备5-300等设备进行信息交互。
在一些实施例中，音频装置5-1802的壳体上还可以设置有用于吸附智能手表5-101，使得音频装置5-1802放置于该智能手表5-101的音频装置槽内的磁体(如磁铁)。又例如，在音频装置5-1802的外表面还可以包括按键、指示灯(可以指示电量、呼入/呼出、配对模式等状态)、显示屏(可以提示用户相关信息)、防尘网(可以配合听筒使用)等部件。其中，该按键可以是物理按键或触摸按键(与触摸传感器配合使用)等，用于触发开机、关机、暂停、播放、录音、开始充电、停止充电等操作。
图18示意的结构并不构成对音频装置5-1802的具体限定。实际应用中，音频装置5-1802可以包括比图示更多或更少的部件，或者组合某些部件，或者拆分某些部件，或者不同的部件布置。图示的部件可以以硬件，软件或软件和硬件的组合实现。
本申请实施例提供了一种音频通讯系统，包括可穿戴设备和音频装置，二者之间可形成前述“固定连接”。其中，可穿戴设备可以是图17实施例描述的可穿戴设备，音频装置可以是图17和图18实施例描述的音频装置。关于可穿戴设备和音频装置的具体细节，可参考前述各个章节中关于二者的介绍，这里不再赘述。
本申请实施例还提供了一种音频通讯系统，包括可穿戴设备、音频装置、第一电子设备，三者之间可形成前述“三角连接”。其中，可穿戴设备可以是图17实施例描述的可穿戴设备，音频装置可以是图17和图18实施例描述的音频装置，第一电子设备可以是图16实施例描述的电子设备。关于可穿戴设备和音 频装置的具体细节，可参考前述各个章节中关于二者的介绍，这里不再赘述。关于第一电子设备的具体细节，可参考前述章节中关于“三角连接”中的手机以及前述关于电子设备5-200的介绍，这里不再赘述。
本申请实施例还提供了一种音频通讯系统，包括可穿戴设备、音频装置、第一电子设备和第二电子设备，四者之间可形成前述“U型连接”。其中，可穿戴设备可以是图17实施例描述的可穿戴设备，音频装置可以是图17和图18实施例描述的音频装置，第一电子设备、第二电子设备均可以是图16实施例描述的电子设备。关于可穿戴设备和音频装置的具体细节，可参考前述各个章节中关于二者的介绍，这里不再赘述。关于第一电子设备、第二电子设备的具体细节，可参考前述章节中关于“U型连接”中的两个手机以及前述关于电子设备5-200和电子设备5-300的介绍，这里不再赘述。一种可能是，耳机可支持多连接，如此，这个系统还可以形成前述“2+1连接”，即耳机和第一电子设备、第二电子设备均可连接，只不过，与其中一个电子设备之间是物理连接，而与另一个电子设备之间是虚拟连接。
本申请实施例还提供了一种音频通讯系统，包括可穿戴设备、音频装置和多于两个电子设备，在耳机支持多连接的情况下，它们之间可形成前述“2+1连接”、“2+2连接”、“2+3连接”甚至更复杂的通信架构。其中，可穿戴设备可以是图17实施例描述的可穿戴设备，音频装置可以是图17和图18实施例描述的音频装置，第一电子设备、第二电子设备均可以是图16实施例描述的电子设备。
可以理解的，在本申请实施例中描述的各个用户界面仅为示例界面，并不对本申请方案构成限定。在其它实施例中，用户界面可以采用不同的界面布局，可以包括更多或更少的控件，可以增加或减少其它功能选项，只要基于本申请提供的同一发明思想，都在本申请保护范围内。
需要说明的是，在不产生矛盾或冲突的情况下，本申请任意实施例中的任意特征，或任意特征中的任意部分都可以组合，组合后的技术方案也在本申请实施例的范围内。
以上所述，以上实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的范围。

Claims (29)

  1. 一种可穿戴设备管理方法，其特征在于，所述方法应用于可穿戴设备，所述可穿戴设备中设置有盖体和收容所述音频装置的音频装置槽，所述可穿戴设备和所述音频装置之间建立有通信连接，所述方法包括：
    在关闭所述盖体的情况下，所述可穿戴设备显示第一界面，所述第一界面包括音频装置信息；
    响应于针对所述第一界面的第一操作，所述可穿戴设备显示第二界面，所述第二界面包括一个或多个音频装置管理控件，所述音频装置管理控件用于对所述音频装置进行管理。
  2. 根据权利要求1所述的方法，其特征在于，所述音频装置信息包括音频装置图标，所述方法还包括：
    响应于对所述音频装置图标的操作，所述可穿戴设备显示第三界面，所述第三界面包括以下一项或多项：在位信息、音频装置电量信息，所述在位信息用于指示所述音频装置槽中是否放置有所述音频装置，所述音频装置电量信息用于指示所述音频装置的电量。
  3. 根据权利要求1所述的方法，其特征在于，所述音频装置信息包括以下一项或多项：在位信息、音频装置电量信息，所述在位信息用于指示所述音频装置槽中是否放置有所述音频装置，所述音频装置电量信息用于指示所述音频装置的电量。
  4. 根据权利要求2或3所述的方法，其特征在于，所述音频装置槽包括第一音频装置槽和第二音频装置槽，所述在位信息用于指示所述第一音频装置槽和所述第二音频装置槽中均放置有音频装置；或者，
    所述在位信息用于指示所述第一音频装置槽中放置有音频装置且所述第二音频装置槽中无音频装置；或者，
    所述在位信息用于指示所述第二音频装置槽中放置有音频装置且所述第一音频装置槽中无音频装置；或者，
    所述在位信息用于指示所述第一音频装置槽和所述第二音频装置槽中均无音频装置。
  5. 根据权利要求1-4中任一项所述的方法，其特征在于，所述第一界面还包括可穿戴设备信息，所述可穿戴设备信息包括时间显示信息。
  6. 根据权利要求1-5中任一项所述的方法，其特征在于，所述第二界面包括一个或多个音频装置管理控件，具体包括：
    所述第二界面包括以下一个或多个音频装置管理控件：噪声控制模式切换控件、音频装置连接设备管理控件、音频装置音效设置控件、左右耳识别控件；
    其中，所述噪声控制模式切换控件用于切换所述音频装置的噪声控制模式，所述噪声控制模式包括降噪模式、透传模式、降噪透传关闭模式；所述音频装置连接设备管理控件用于管理所述音频装置连接的设备；所述音频装置音效设置控件用于设置所述音频装置的音效；所述左右耳识别控件用于开启或关闭所述音频装置的左右耳识别功能。
  7. 根据权利要求1-6中任一项所述的方法，其特征在于，所述方法还包括：
    所述可穿戴设备检测到第二操作，显示第四界面，所述第四界面包括一个或多个可穿戴设备管理控件，以及一个或多个音频装置管理控件，所述可穿戴设备管理控件用于对所述可穿戴设备进行管理。
  8. 根据权利要求1-7中任一项所述的方法，其特征在于，所述方法还包括：
    所述可穿戴设备检测到第三操作，所述第三操作用于寻找所述音频装置；
    在所述可穿戴设备和所述音频装置建立有通信连接的情况下，响应于所述第三操作，所述可穿戴设备向所述音频装置发送第一响铃指令，所述第一响铃指令用于指示所述音频装置响铃；
    在所述可穿戴设备和所述音频装置无通信连接的情况下，响应于所述第三操作，所述可穿戴设备查询最近一次所述可穿戴设备和所述音频装置断开连接时所述音频装置的第一位置，所述可穿戴设备显示所述第一位置。
  9. 根据权利要求1-8中任一项所述的方法，其特征在于，所述方法还包括：
    所述可穿戴设备向所述音频装置发送第一指令，所述第一指令用于指示所述音频装置和第一设备建立通信连接。
  10. 根据权利要求1-9中任一项所述的方法，其特征在于，所述方法还包括：
    在所述音频装置槽中存在异物的情况下，所述可穿戴设备提供异物提示，所述异物提示用于指示所述音频装置槽中存在异物。
  11. 根据权利要求1-10中任一项所述的方法，其特征在于，所述可穿戴设备未和充电装置连接，所述 方法还包括：
    在所述音频装置放入所述音频装置槽的情况下，所述可穿戴设备为所述音频装置充电。
  12. 根据权利要求11所述的方法，其特征在于，所述可穿戴设备为所述音频装置充电之前，所述方法还包括：
    所述可穿戴设备检测到所述可穿戴设备的电量高于第一电量阈值。
  13. 根据权利要求11或12所述的方法，其特征在于，所述可穿戴设备为所述音频装置充电之前，所述方法还包括：
    所述可穿戴设备获取到所述音频装置的电量，且所述音频装置的电量低于第二电量阈值。
  14. 根据权利要求11-13中任一项所述的方法，其特征在于，所述可穿戴设备为所述音频装置充电之后，所述方法还包括：
    所述可穿戴设备确定所述可穿戴设备的电量是否高于第一电量阈值；
    在所述可穿戴设备的电量高于所述第一电量阈值时，所述可穿戴设备继续为所述音频装置充电；
    在所述可穿戴设备的电量低于所述第一电量阈值时，所述可穿戴设备停止为所述音频装置充电。
  15. 根据权利要求11-14中任一项所述的方法，其特征在于，所述可穿戴设备为所述音频装置充电之后，所述方法还包括：
    所述可穿戴设备确定所述音频装置的电量是否低于第二电量阈值；
    在所述音频装置的电量低于所述第二电量阈值时，所述可穿戴设备继续为所述音频装置充电；
    在所述音频装置的电量高于所述第二电量阈值时，所述可穿戴设备停止为所述音频装置充电。
  16. 根据权利要求1-10中任一项所述的方法，其特征在于，所述可穿戴设备和充电装置连接，所述音频装置槽中放置有所述音频装置，来自所述充电装置的电量用于按照第一充电时序给所述可穿戴设备和所述音频装置充电；
    其中，所述第一充电时序包括以下一项或多项时序：来自所述充电装置的电量用于同时给所述可穿戴设备和所述音频装置充电；来自所述充电装置的电量先用于给所述音频装置充电且在所述音频装置的电量达到第三电量阈值时，来自所述充电装置的电量再用于给所述可穿戴设备充电；来自所述充电装置的电量先用于给所述可穿戴设备充电且在所述可穿戴设备的电量达到第四电量阈值时，来自所述充电装置的电量再用于给所述音频装置充电。
  17. 根据权利要求1-16中任一项所述的方法，其特征在于，所述可穿戴设备为以下任意一种设备：智能手表、智能手环、智能眼镜、智能头盔、智能服装、智能背包。
  18. 一种可穿戴设备管理方法，其特征在于，所述方法应用于音频装置，所述音频装置能够收容在可穿戴设备的音频装置槽中，所述音频装置和所述可穿戴设备之间建立有通信连接，所述方法包括：
    所述音频装置接收到来自所述可穿戴设备的第一指令，所述第一指令用于指示所述音频装置和第一设备建立通信连接；
    响应于所述第一指令，所述音频装置和所述第一设备建立通信连接。
  19. 根据权利要求18所述的方法，其特征在于，所述方法还包括：
    所述音频装置接收到来自所述第一设备的第一音频数据；
    根据所述第一音频数据，所述音频装置播放第一音频。
  20. 根据权利要求18或19所述的方法，其特征在于，所述方法还包括：
    所述音频装置接收到来自所述可穿戴设备的第二指令，所述第二指令用于指示所述音频装置和第二设备建立通信连接；
    响应于所述第二指令，所述音频装置和所述第二设备建立通信连接。
  21. 根据权利要求20所述的方法，其特征在于，所述方法还包括：
    所述音频装置接收到来自所述第二设备的第二音频数据；
    根据所述第二音频数据，所述音频装置播放第二音频。
  22. 根据权利要求18-21中任一项所述的方法，其特征在于，所述方法还包括：
    所述音频装置接收到来自所述可穿戴设备的第一响铃指令；
    根据所述第一响铃指令，所述音频装置响铃。
  23. 根据权利要求18-22中任一项所述的方法，其特征在于，所述音频装置包括第一音频装置和第二音频装置，所述方法还包括：
    所述第一音频装置和所述第二音频装置识别左耳和右耳；
    当所述第一音频装置识别出所述第一音频装置佩戴在左耳上，所述第一音频装置用于播放左声道的音频；
    当所述第二音频装置识别出所述第二音频装置佩戴在右耳上，所述第二音频装置用于播放右声道的音频。
  24. 根据权利要求18-23中任一项所述的方法，其特征在于，所述方法还包括：
    所述音频装置检测到作用在第一区域的第四操作，所述第一区域包括佩戴所述音频装置的耳朵所在的区域；
    响应于所述第四操作，所述音频装置进行以下一项或多项控制：切换噪声控制模式、暂停播放音频、继续播放音频、切换播放音频、调节音量、接听电话、挂断电话。
  25. 根据权利要求18-24中任一项所述的方法，其特征在于，所述音频装置为以下任意一种设备：耳机、迷你型音箱、随身音乐播放器。
  26. 一种电子设备，所述电子设备为可穿戴设备，其特征在于，所述电子设备中设置有收容音频装置的音频装置槽，所述电子设备包括通信装置、存储器、处理器，所述通信装置用于所述电子设备和所述音频装置建立通信连接，所述存储器用于存储计算机程序，所述处理器用于调用所述计算机程序，使得所述电子设备执行权利要求1-17中任一项所述的方法。
  27. 一种音频装置，其特征在于，所述音频装置能够收容在可穿戴设备的音频装置槽中，所述音频装置包括通信装置、存储器、处理器，所述通信装置用于所述音频装置和所述可穿戴设备建立通信连接，所述存储器用于存储计算机程序，所述处理器用于调用所述计算机程序，使得所述音频装置执行权利要求15-25中任一项所述的方法。
  28. 一种计算机可读存储介质，包括指令，其特征在于，当所述指令在电子设备上运行，使得所述电子设备执行权利要求1-17或15-25中任一项所述的方法。
  29. 一种通信系统，其特征在于，所述通信系统包括如权利要求26所述的电子设备，以及如权利要求27所述的音频装置。
PCT/CN2023/128820 2022-11-25 2023-10-31 可穿戴设备管理方法、相关装置及通信系统 WO2024109497A1 (zh)

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US20160344436A1 (en) * 2015-05-19 2016-11-24 Young Gwun OH Bluetooth headset and wristwatch including the same
CN212302230U (zh) * 2020-07-13 2021-01-05 深圳市星科启电子商务有限公司 一种结合蓝牙耳机和智能手表的装置
CN112468644A (zh) * 2020-12-21 2021-03-09 深圳市爱都科技有限公司 智能手表和智能手表的通话方法

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US20160344436A1 (en) * 2015-05-19 2016-11-24 Young Gwun OH Bluetooth headset and wristwatch including the same
CN212302230U (zh) * 2020-07-13 2021-01-05 深圳市星科启电子商务有限公司 一种结合蓝牙耳机和智能手表的装置
CN112468644A (zh) * 2020-12-21 2021-03-09 深圳市爱都科技有限公司 智能手表和智能手表的通话方法

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