Wearable device, control method and storage medium

Abstract

The invention provides wearable equipment, a control method and a storage medium. The wearable equipment comprises a watch body, a watchband, a first control component, a second control component and a controlled component, the watchband is connected with the watch body through the connecting part, the first control assembly is arranged in the watch body, the second control assembly is arranged in the connecting part, and the controlled assembly is arranged on the watchband; the first control assembly is used for sending a control signal to the second control assembly in a specific scene; the second control assembly is used for responding to the control signal and controlling the controlled assembly to work. Through interaction of the first control assembly located on the watch body and the second control assembly located on the watchband, the controlled assembly located on the watchband is controlled to work, message reminding, information indication, data measurement and the like are achieved, and the functions of the watchband are enriched.

Description

Technical Field

[0001] The present application relates to the field of smart wearable devices, and in particular to a wearable device, a control method and a storage medium. Background Art

[0002] With the explosive growth of wearable devices such as smart watches or smart bracelets, wearable devices have more and more functions. Wearable devices include a watch body and a watch strap. A battery and a motherboard are arranged in the watch body. Different electronic devices are integrated on the motherboard, such as a wireless charging chip, a Bluetooth chip, an intelligent algorithm chip, a power management chip (Power Management IC, PMIC), a vital sign sensor or an ECG monitor, a temperature sensor, etc. The watch body is also provided with a main display screen, which is electrically connected to the motherboard, and the main display screen can be used to display information such as time, heart rate, and number of steps. The main display screen can be a touch screen, so that the wearer can operate related functions by touch. At present, the straps of wearable devices are mainly used to fix wearable devices on the wrist, and the straps themselves have a single function. Summary of the invention

[0003] The embodiments of the present application provide a wearable device, a control method, and a storage medium. By setting components on the strap of the wearable device, the functions of the strap are enriched, such as message reminders, information indications, data measurements, etc.

[0004] In the first aspect, the embodiment of the present application proposes a wearable device, including: a watch body, a watch strap, a first control component, a second control component and a controlled component; the watch strap is connected to the watch body through a connecting portion, the first control component is arranged inside the watch body, the second control component is arranged inside the connecting portion, and the controlled component is arranged on the watch strap; the first control component is used to send a control signal to the second control component in a specific scenario; the second control component is used to control the operation of the controlled component in response to the control signal. In the above scheme, the first control component located in the watch body interacts with the second control component located in the watch strap to control the operation of the controlled component located in the watch strap, so as to realize message reminders, information indications, data measurements, etc., thereby enriching the functions of the watch strap.

[0005] In an optional embodiment of the first aspect, the watch strap includes an upper structure and a lower structure, the upper structure and the lower structure are bonded to each other, and the controlled component arranged on the watch strap is located in the upper structure or the lower structure.

[0006] In an optional embodiment of the first aspect, the upper structure or the lower structure is provided with a wiring groove and an area for accommodating the controlled components; the wiring groove is provided with a wire for connecting the controlled components.

[0007] In an optional embodiment of the first aspect, the controlled component includes at least one of a light-emitting component and a speaker component; the light-emitting component is used to emit light under the control of the second control component to provide a message reminder; the speaker component is used to vibrate under the control of the second control component to provide a message reminder. In the above scheme, the light-emitting component provided on the watch strap can be controlled to provide a light-emitting reminder for the watch strap. The speaker component provided on the watch strap can provide a vibration reminder for the watch strap.

[0008] In an optional embodiment of the first aspect, the light-emitting component includes a lamp bead and a light guide column, the light guide column is arranged in the hole area of ​​the upper half structure of the strap, and the lamp bead is arranged in the light guide column.

[0009] In an optional embodiment of the first aspect, the wearable device further includes: a flexible circuit board, the shape of which matches the shape of a wiring groove provided on the watch strap, and the flexible circuit board is provided in the wiring groove; and a light-emitting component is provided on the flexible circuit board. In the above scheme, various controlled components including the light-emitting component can be provided on the flexible circuit board to adapt to the state change of the watch strap when being worn.

[0010] In an optional embodiment of the first aspect, the speaker assembly is disposed in a first groove of an upper half structure of the watchband, and an opening of the first groove faces a lower half structure of the watchband.

[0011] In an optional embodiment of the first aspect, the controlled component includes: a capacitive sensor, which is arranged on the surface of the lower half structure of the watchband, or arranged in the second groove of the lower half structure, and the opening of the second groove faces away from the upper half structure of the watchband; the measurement data of the capacitive sensor is used to indicate the proximity between the wearable device and the wearing part of the wearer; the second control component is used to send a first indication signal to the first control component when it is determined based on the measurement data of the capacitive sensor that the wearing part of the wearer is away from the wearable device; the first control component is used to control the power supply module arranged on the watch body to stop supplying power to the controlled component of the watchband in response to the first indication signal. In the above scheme, the capacitive sensor arranged on the watchband can be used for wrist-off detection, and the accuracy of wrist-off detection can be improved through this newly added detection dimension.

[0012] In an optional embodiment of the first aspect, the controlled component includes: a temperature sensor, the temperature sensor is arranged in a third groove of the upper half structure of the strap, and the opening of the third groove is away from the lower half structure; the second control component is used to send the measurement data of the temperature sensor to the first control component when the measurement data of the temperature sensor is greater than the first threshold value; the first control component is used to perform any of the following: when the wearable device is in motion mode, calculate the motion data, control the push or display of the motion data; or, when the wearable device is in charging mode, control to stop charging the wearable device; or, when the wearable device is not in motion mode and / or charging mode, control to send a first prompt message, if the wearer does not respond to the first prompt message within a preset time period, control to start the alarm. In the above scheme, the measurement data of the temperature sensor is used to indicate the temperature value of the environment in which the wearable device is located, and the temperature information can be detected on the strap side to provide temperature data support for different scenes such as sports scenes, charging scenes, falling into water scenes, etc.

[0013] In an optional embodiment of the first aspect, the controlled component includes: a humidity sensor, the humidity sensor is arranged in the fourth groove of the upper half structure of the strap, and the opening of the fourth groove is away from the lower half structure; the second control component is used to send the measurement data of the humidity sensor to the first control component when the measurement data of the humidity sensor is greater than the second threshold value; the first control component is used to perform any of the following: when the wearable device is in the sports mode, calculate the sports data, control the push or display of the sports data; or, when the measurement data of the humidity sensor reaches the third threshold value, determine whether to start the alarm in combination with the wearer's vital sign data; or, when the wearable device is in the charging mode, control to stop charging the wearable device; or, when the wearable device is not in the sports mode and / or charging mode, control to send a second prompt information, if the wearer does not respond to the second prompt information within a preset time period, control to start the alarm. In the above scheme, the measurement data of the humidity sensor is used to indicate the humidity value of the environment in which the wearable device is located, and the humidity information can be detected on the strap side to provide humidity data support for different scenes such as sports scenes, charging scenes, and falling into water scenes.

[0014] In an optional embodiment of the first aspect, the controlled component includes: a vibration sensor, the vibration sensor is arranged in the fifth groove of the upper half structure of the watchband, and the opening of the fifth groove faces the lower half structure; the first control component is used to respond to the pulse detection operation triggered by the wearer and send a second indication signal to the second control component; the second control component is used to respond to the second indication signal, enable the vibration sensor to work, and after obtaining the measurement data of the vibration sensor, send the measurement data of the vibration sensor to the first control component; the first control component is used to generate pulse data based on the measurement data of the vibration sensor, and control the push or display of the pulse data. In the above scheme, the vibration sensor arranged on the watchband can receive external vibration signals, such as pulse signals, and the measurement data of the vibration sensor is used to indicate the pulse vibration intensity and frequency of the wearer when wearing the wearable device, so as to realize the function of detecting pulse on the watchband side.

[0015] In an optional embodiment of the first aspect, the wearable device also includes: a power supply module and an electrical connection socket connected to each other, and an electrical connection plug and a circuit board connected to each other; the power supply module and the electrical connection socket are arranged in the watch body, the electrical connection plug is arranged at one end of the connecting part of the watch strap, the circuit board is arranged inside the connecting part, and the second control component is arranged on the circuit board; the circuit board is electrically connected to the controlled component in the watch strap through a wire; when the watch strap is connected to the watch body through the connecting part, the electrical connection plug and the electrical connection socket are electrically connected; the power supply module is used to supply power to the second control component and the controlled component.

[0016] In a second aspect, an embodiment of the present application proposes a control method, which is applied to a wearable device such as any one of the first aspect, and the method includes: in a specific scenario, the first control component sends a control signal to the second control component; the second control component responds to the control signal to control the operation of the controlled component.

[0017] In the above scheme, the first control component located on the watch body interacts with the second control component located on the watch strap to control the operation of the controlled component located on the watch strap, thereby realizing message reminders, information indications, data measurements, etc., thereby enriching the functions of the watch strap.

[0018] In an optional embodiment of the second aspect, the controlled component includes at least one of a light-emitting component and a speaker component; the second control component controls the operation of the controlled component in response to the control signal, including at least one of the following: the second control component controls the light-emitting component to emit light in response to the control signal to make a message reminder; or, the second control component controls the speaker component to vibrate in response to the control signal to make a message reminder. In the above scheme, the light-emitting component provided on the watch strap can be controlled to make a light-emitting reminder of the watch strap. The speaker component provided on the watch strap can make a vibration reminder of the watch strap.

[0019] In an optional embodiment of the second aspect, before the first control component sends a control signal to the second control component, the method further includes: the first control component controls the power supply module to supply power to the second control component and the controlled component in the strap of the wearable device. In the above solution, the power supply module located in the watch body provides power to the components located in the strap.

[0020] In an optional embodiment of the second aspect, before the first control component sends a control signal to the second control component, the method further includes: the first control component detects whether the measured value of the power supply circuit that provides power to the second control component and the controlled component in the watchband is less than a preset threshold; the first control component sends a control signal to the second control component, including: the first control component detects that the measured value of the power supply circuit is less than the preset threshold, and then sends a control signal to the second control component. In the above scheme, the first control component monitors the measured value of the power supply circuit that provides power to the watchband side to avoid excessive measured values ​​of the power supply circuit due to damage or improper connection between the watch body and the watchband, or damage to the watchband, etc. When the measured value of the power supply circuit is too large, the power supply circuit is disconnected to ensure the power supply safety of the device.

[0021] In an optional embodiment of the second aspect, the method also includes: the first control component detects that the measured value of the power supply circuit is greater than or equal to a preset threshold, and controls the push of a third prompt information; the third prompt information is used to prompt the wearer to check the connection between the strap and the watch body.

[0022] In an optional embodiment of the second aspect, before the first control component sends a control signal to the second control component, the method further includes: the first control component sends a self-test signal to the second control component; the first control component sends a control signal to the second control component, including: in response to a feedback signal of the self-test signal from the second control component, the first control component sends a control signal to the second control component. The above scheme shows that after the first control component establishes a connection with the second control component, a handshake communication is performed to determine the identities of the two communicating parties, negotiate communication-related parameters, and ensure communication reliability and security.

[0023] In an optional embodiment of the second aspect, the method further includes: after the second control component controls the controlled component to work, it sends a feedback signal of the control signal to the first control component, and the feedback signal of the control signal is used to indicate the execution status of the controlled component; if the feedback signal of the control signal indicates that the controlled component executes abnormally, the first control component controls the push of a fourth prompt information, and the fourth prompt information is used to prompt the wearer to check the connection between the strap and the watch body.

[0024] In an optional embodiment of the second aspect, the controlled component includes a capacitive sensor disposed on a watch strap, and the method further includes: the second control component obtains measurement data of the capacitive sensor; when the second control component determines based on the measurement data of the capacitive sensor that the wearer's wearing part is away from the wearable device, the first control component sends a first indication signal to the first control component; and the first control component controls the power supply module disposed on the watch body to stop supplying power to the controlled component of the watch strap in response to the first indication signal. In the above scheme, the capacitive sensor disposed on the watch strap can be used for wrist-off detection, and the accuracy of wrist-off detection can be improved through this newly added detection dimension.

[0025] In an optional embodiment of the second aspect, the controlled component includes a temperature sensor set on the strap, and the method further includes: the second control component obtains the measurement data of the temperature sensor; when the second control component determines that the measurement data of the temperature sensor is greater than the first threshold, the temperature sensor measurement data is sent to the first control component; the first control component performs any of the following: when the wearable device is in motion mode, calculate the motion data, control the push or display of the motion data; or, when the wearable device is in charging mode, control to stop charging the wearable device; or, when the wearable device is not in motion mode and / or charging mode, control to send a first prompt message, if the wearer does not respond to the first prompt message within a preset time period, control to start an alarm. In the above scheme, the measurement data of the temperature sensor is used to indicate the temperature value of the environment in which the wearable device is located, and the temperature information can be detected on the strap side to provide temperature data support for different scenes such as sports scenes, charging scenes, and falling into water scenes.

[0026] In an optional embodiment of the second aspect, the controlled component includes a humidity sensor set on the strap, and the method further includes: the second control component obtains the measurement data of the humidity sensor; when the second control component determines that the measurement data of the humidity sensor is greater than the second threshold, the humidity sensor measurement data is sent to the first control component; the first control component performs any of the following: when the wearable device is in the sports mode, the sports data is calculated, and the sports data is pushed or displayed; or, when the measurement data of the humidity sensor reaches the third threshold, the wearer's vital sign data is combined to determine whether to start the alarm; or, when the wearable device is in the charging mode, the charging of the wearable device is stopped; or, when the wearable device is not in the sports mode and / or charging mode, the second prompt information is sent, and if the wearer does not respond to the second prompt information within the preset time period, the alarm is started. In the above scheme, the measurement data of the humidity sensor is used to indicate the humidity value of the environment in which the wearable device is located, and the humidity information can be detected on the strap side to provide humidity data support for different scenes such as sports scenes, charging scenes, and falling into water scenes.

[0027] In an optional embodiment of the second aspect, the controlled component includes a vibration sensor disposed on a watch strap, and the method further includes: in response to a pulse detection operation triggered by the wearer, the second control component obtains measurement data of the vibration sensor and sends the measurement data of the vibration sensor to the first control component; the first control component generates pulse data based on the measurement data of the vibration sensor; the first control component controls the push or display of the pulse data. In the above scheme, the vibration sensor disposed on the watch strap can receive external vibration signals, such as pulse signals, and the measurement data of the vibration sensor is used to indicate the pulse vibration intensity and frequency of the wearer when wearing the wearable device, thereby realizing the function of detecting pulse on the watch strap side.

[0028] In a third aspect, an embodiment of the present application proposes a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, it implements any method as in the second aspect.

[0029] In a fourth aspect, an embodiment of the present application proposes a computer program product, which includes a computer program. When the computer program is executed, an electronic device executes any method as described in the second aspect.

[0030] In a fifth aspect, an embodiment of the present application proposes a chip, the chip including a processor, the processor being used to call a computer program in a memory to execute any method as described in the second aspect.

[0031] It should be understood that the third to fifth aspects of the present application correspond to the technical solutions of the second aspect of the present application, and the beneficial effects achieved by each aspect and the corresponding optional embodiments are similar and will not be repeated herein. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 A schematic diagram of the use of a wearable device provided in an embodiment of the present application;

[0033] Figure 2 A schematic diagram of the structure of a wearable device provided in an embodiment of the present application;

[0034] Figure 3 A schematic diagram of the structure of another wearable device provided in an embodiment of the present application;

[0035] Figure 4 A schematic diagram of the structure of a watch strap provided in an embodiment of the present application;

[0036] Figure 5 A schematic diagram of the position of a light-emitting component on a watch strap provided in an embodiment of the present application;

[0037] Figure 6 A schematic diagram of the positions of the controlled components provided in the watchband according to an embodiment of the present application;

[0038] Figure 7 A schematic diagram of the position of a speaker assembly on a watch strap provided in an embodiment of the present application;

[0039] Figure 8 A schematic diagram of the position of a capacitive sensor on a watch strap provided in an embodiment of the present application;

[0040] Fig. 9 A schematic diagram of the position of a temperature sensor on a watch strap provided in an embodiment of the present application;

[0041] Fig.10 A schematic diagram of the position of a humidity sensor on a watch strap provided in an embodiment of the present application;

[0042] Fig.11 A schematic diagram of the position of a vibration sensor on a watch strap provided in an embodiment of the present application;

[0043] Fig.12 A circuit connection diagram of a wearable device provided in an embodiment of the present application;

[0044] Fig.13 The process of the control method applicable to the wearable device provided in the embodiment of the present application Figure 1 ;

[0045] Fig.14 The process of the control method applicable to the wearable device provided in the embodiment of the present application Figure 2 ;

[0046] Fig.15 The process of the control method applicable to the wearable device provided in the embodiment of the present application Figure 3 ;

[0047] Fig.16 The process of the control method applicable to the wearable device provided in the embodiment of the present application Figure 4 ;

[0048] Fig.17 The process of the control method applicable to the wearable device provided in the embodiment of the present application Figure 5 ;

[0049] Fig.18 The process of the control method applicable to the wearable device provided in the embodiment of the present application Figure 6 .

[0050] Reference numerals:

[0051] 10. Wearable devices;

[0052] 20. Table body;

[0053] 21. Main display screen;

[0054] 22. A first control component;

[0055] 23. Motherboard;

[0056] 24. Power supply module;

[0057] 25. Electrical connection socket;

[0058] 26. Connecting part;

[0059] 30. Watch strap;

[0060] 301, upper structure;

[0061] 3011, hole area;

[0062] 3012, first groove;

[0063] 3013, the third groove;

[0064] 3014, fourth groove;

[0065] 3015, fifth groove;

[0066] 302, lower structure;

[0067] 303, connecting part;

[0068] 3031, electrical connection plug;

[0069] 3032, circuit board;

[0070] 304, wiring trough;

[0071] 305, wire;

[0072] 31. A second control component;

[0073] 32. Controlled components;

[0074] 321. Light-emitting components;

[0075] 3211, lamp beads; 3212, light guide column

[0076] 322. Speaker assembly;

[0077] 323. Capacitive sensor;

[0078] 324. Temperature sensor;

[0079] 325. Humidity sensor;

[0080] 326. Vibration sensor;

[0081] 40. Sealant. DETAILED DESCRIPTION

[0082] Figure 1 The usage status of the wearable device 10 is schematically shown. Figure 1 As shown, the wearable device 10 in the embodiment of the present application may be a smart watch or a smart bracelet. The wearer may obtain information such as the current time, date, heart rate, number of steps, location or physical condition through the wearable device 10. Alternatively, the wearer may make calls, play music or view information through the wearable device 10.

[0083] The form of the wearable device in the embodiment of the present application is not specifically limited. The implementation method of the wearable device provided in the embodiment of the present application is described below by taking the wearable device as a smart watch as an example.

[0084] Figure 2 The structure of the wearable device 10 is schematically shown. Figure 2 As shown, the wearable device 10 includes a watch body 20 and a watch band 30. A battery and a main board are provided in the watch body 20, and different electronic devices are integrated on the main board. For example, a wireless charging chip, a Bluetooth chip, an intelligent algorithm chip, a power management chip, a vital sign sensor or an electrocardiogram monitor, a temperature sensor, etc. The watch body 20 is also provided with a main display screen 21. The main display screen 21 is electrically connected to the main board. The main display screen 21 is used to display information such as time, heart rate, and number of steps. The main display screen can be a touch screen.

[0085] Figure 2 The wearable device shown in the figure has a strap mainly used to fix the wearable device on the wrist, and the implementation of various functions of the wearable device is mainly concentrated on the watch body. For example, the wearer's vital sign data is obtained through the watch body's internal vital sign sensor or electrocardiogram monitor. For another example, the wearer's body temperature data is obtained through the watch body's internal temperature sensor.

[0086] With the expansion of the functions of wearable devices, it is difficult to set all devices in the watch body due to the limitation of the watch body space. Even if all devices are set in the watch body by increasing the size of the watch body, there may be interference between devices, affecting the various functions of the device. In this regard, the embodiment of the present application proposes a wearable device, which can accommodate devices in the watch band through the structural design of the watch band, such as setting the above-mentioned temperature sensor in the watch band. Of course, according to the expansion of the functions of the wearable device, devices with new functions can also be set in the watch band or the watch body. For example, a light-emitting component or a speaker component (such as a piezoelectric ceramic sensor) is set in the watch band for message reminders, and a humidity sensor is set in the watch band to detect the ambient humidity. By setting the device on the watch band, on the one hand, it is possible to transfer part of the detection task of the watch body to the watch band, reduce the detection task of the watch body, and enrich the function of the watch band. On the other hand, since a part of the watch body space is released, devices with new functions can be set in the released watch body space to expand the functions of the wearable device.

[0087] The structure of the wearable device provided in the embodiments of the present application is described in detail below with reference to the accompanying drawings.

[0088] Figure 3 The structure of the wearable device 10 is schematically shown. Figure 3 As shown in (a) of FIG. 8 , the wearable device 10 includes: a watch body 20 , a watch strap 30 , a first control component 22 , a second control component 31 and a controlled component 32 .

[0089] The strap 30 is connected to the watch body 20 via the connecting portion 303, the first control component 22 is arranged inside the watch body 20, the second control component 31 is arranged inside the connecting portion 303, and the controlled component 32 is arranged on the strap 30. It should be noted that Figure 3 The locations of the components shown are for illustration only.

[0090] The first control component 22 is used to send a control signal to the second control component 31 in a specific scenario.

[0091] The second control component 31 is used to control the controlled component 32 to work in response to a control signal.

[0092] In this embodiment, the strap 30 is flexible, and the material of the strap 30 can be silicone, rubber, leather, etc.

[0093] In the above embodiment, the specific scenarios include but are not limited to incoming call scenarios, alarm ringing scenarios, information reminder scenarios, charging scenarios, sports scenarios, etc. A second control component and a controlled component are set in the watch strap, and the second control component can communicate and interact with the first control component in the watch body. The first control component controls the controlled component to work through the second control component, such as message reminders, information indications, data measurements, etc., enriching the functions of the watch strap.

[0094] In some embodiments, Figure 3 As shown in (b) of FIG. 1 , the wearable device 10 further includes: a power supply module 24 and an electrical connection socket 25 connected to each other, and an electrical connection plug 3031 and a circuit board 3032 connected to each other. The power supply module 24 and the electrical connection socket 25 are arranged in the watch body 20, for example, the electrical connection socket 25 is arranged in the connection portion 26 of the watch body 20. Figure 3 As shown in (c) of FIG. 1 , the electrical connection plug 3031 is disposed at one end of the connection portion 303 of the strap 30. Figure 3 As shown in (b), the circuit board 3032 is arranged inside the connecting part 303, and the second control component 31 is arranged on the circuit board 3032; the circuit board 3032 is electrically connected to the controlled component 32 in the strap 30 through a wire; when the strap 30 is connected to the watch body 20 through the connecting part 303, the electrical connection plug 3031 is electrically connected to the electrical connection socket 25; the power supply module 24 is used to supply power to the second control component 31 and the controlled component 32.

[0095] In some embodiments, Figure 4 The structure of the strap 30 is schematically shown. Figure 4 As shown, viewed along the thickness direction of the strap 30 , the strap 30 includes an upper structure 301 and a lower structure 302 , the upper structure 301 and the lower structure 302 are bonded to each other, and the controlled component 32 arranged on the strap 30 is located in the upper structure 301 or the lower structure 302 .

[0096] In some embodiments, the controlled component 32 may also be described as a controlled device.

[0097] In some embodiments, the controlled component includes at least one of the following: a light emitting component, a speaker component, a capacitive sensor, a temperature sensor, a humidity sensor, and a vibration sensor. It should be noted that various types of controlled components can be set in the watch strap according to actual needs, and the embodiments of the present application do not specifically limit the types of controlled components. Figure 4 Several example positions of the controlled components on the watchband are shown. Different types of controlled components are located in different example positions. For details, please refer to the embodiments below.

[0098] In some embodiments, the upper half structure 301 of the strap 30 is provided with a wiring groove and an area for accommodating the controlled component 32. A wire is arranged in the wiring groove, and the wire can be used to connect the controlled component 32 arranged on the strap 30. The area for accommodating the controlled component 32 includes: Figure 5 The hole area 3011 shown, Figure 7 The first groove 3012 etc. are shown.

[0099] In some embodiments, the lower structure 302 of the strap 30 is provided with a wiring groove and an area (not shown) for accommodating the controlled component 32 .

[0100] It should be understood that after the wearer fixes the wearable device 10 on the wearing part (such as the wrist), the side of the upper structure 301 of the strap 30 facing away from the lower structure 302 is exposed to the outside, and the side of the lower structure 302 of the strap 30 facing away from the upper structure 301 is in contact with the wearing part.

[0101] In some embodiments, the controlled component 32 includes a light emitting component 321 . Figure 5 The position of the light emitting component 321 on the strap 30 is schematically shown. Figure 5 As shown, the light emitting component 321 is located in the upper structure 301 of the strap 30 .

[0102] In some embodiments, the light emitting assembly 321 includes a lamp bead 3211 and a light guide column 3212, and the light guide column 3212 is disposed in the hole area 3011 of the upper half structure 301 of the strap 30. The lamp bead 3211 is disposed in the light guide column 3212, or in other words, the lamp bead 3211 is disposed below the light guide column 3212. The lamp bead 3211 is connected to an electrical connection plug 3031 disposed on the connection portion 303 of the strap 30 through a wire 305 in the strap 30. The electrical connection plug 3031 is electrically connected to the main board 23 of the watch body 20. The battery in the watch body 20 can be electrically connected to the lamp bead 3211 through a wire to provide electrical energy to the lamp bead 3211.

[0103] In some embodiments, a plurality of light emitting components 321 may be provided on the strap 30, and the number of light emitting components is not specifically limited. The plurality of light emitting components 321 may be arranged in a row at the edge of the strap 30, or may be arranged in other forms, which is not specifically limited in the embodiments of the present application. Figure 6 The position of the plurality of light emitting components 321 on the strap 30 is schematically shown. Figure 6 As shown, a plurality of light emitting components 321 are arranged in a row on both side edges of the strap, and one light guide column 3212 corresponds to one lamp bead 3211 .

[0104] In some embodiments, one light guide column 3212 (long strip shape) corresponds to a plurality of lamp beads 3211 (not shown), that is, a plurality of lamp beads 3211 are disposed in one light guide column 3212 to form a strip-shaped light source.

[0105] In some embodiments, the wearable device further includes a flexible circuit board ( Figure 5(not shown). The light emitting component 321 can be arranged on a flexible circuit board, that is, the lamp bead 3211 and the light guide column 3212 can be arranged on a flexible circuit board. Other controlled components can also be arranged on the flexible circuit board, such as the speaker component 322 described later, etc., which is not specifically limited in the embodiment of the present application.

[0106] The shape of the flexible circuit board matches the shape of the wiring groove 304 provided on the strap 30, and the flexible circuit board is provided in the wiring groove 304. The flexible circuit board is provided in the wiring groove 304, which can also be described as: the flexible circuit board is installed and fixed in the wiring groove 304 of the upper structure 301 of the strap 30. After the lamp beads 3211 and the light guide column 3212 on the flexible circuit board enter the hole area 3011, the upper structure 301 and the lower structure 302 of the strap 30 can be bonded.

[0107] The material of the light guide column 3212 can be silicone or other materials. The light guide column 3212 can be bonded to the upper structure 301, which is conducive to waterproof and dustproof. The light guide column 3212 itself can be elastic, so that when the strap 30 is bent, the light guide column 3212 can follow the deformation of the strap 30 to avoid the separation of the light guide column 3212 and the strap 30. The light guide column 3212 can be a transparent or translucent structure.

[0108] In the above embodiment, the light emitting component 321 is used to emit light under the control of the second control component 31 to provide a message reminder.

[0109] The function of the light emitting component 321 is described below in conjunction with several specific scenarios.

[0110] In one possible scenario, the first control component 22 sends a control signal to the second control component 31 when a call is received. The second control component 31 responds to the control signal and controls the light emitting component 321 to emit light. The light emitting form may be rhythmic flashing, accompanied by a ringtone or vibration (in silent mode), to achieve a phone reminder. The above function can be configured to be turned on or off. In silent mode, the incoming call can be sensed by the light characteristics.

[0111] In one possible scenario, when the alarm rings, the first control component 22 sends a control signal to the second control component 31. In response to the control signal, the second control component 31 controls the light-emitting component 321 to emit light. The light-emitting form can be rhythmic flashing, which can be accompanied by the alarm ringing or vibration (in silent mode) to achieve an alarm reminder. The above function can be configured to be turned on or off, and the alarm can be sensed by light characteristics.

[0112] In a possible scenario, the first control component 22 sends a control signal to the second control component 31 in an information reminder scenario (such as receiving an information reminder notification). The second control component 31 responds to the control signal and controls the light-emitting component 321 to emit light. The light-emitting form can be a breathing flash once per second. After the wearer checks the information, or has an operation to close the reminder, the first control component 31 can control the light-emitting component 321 to be closed through the second control component 31. The above functions can be configured to be turned on or off. When receiving information, the information notification can be perceived through light characteristics.

[0113] In a possible scenario, when the wearable device 10 is in a charging state, the first control component 22 sends a control signal to the second control component 31. In response to the control signal, the second control component 31 controls the light-emitting component 321 to emit light. The light-emitting form can be based on the charging percentage, calling a corresponding number of light-emitting components to perform slow breathing flashes to indicate the charging progress and charging process. Figure 6 , for example, 6 light-emitting components are arranged on both sides of the strap. If the wearable device is charged to 50%, the 3 light-emitting components close to the watch body on each side can be controlled to breathe and flash slowly; if the wearable device is fully charged, that is, the charging percentage is 100%, all the light-emitting components arranged on the edges of both sides can be controlled to be always on or off, which can be configured according to the function or power consumption requirements. The above functions can be configured to be turned on or off, and the charging progress can be sensed by light characteristics.

[0114] In one possible scenario, when the wearable device 10 is in exercise mode, the first control component 22 sends a control signal to the second control component 31. In response to the control signal, the second control component 31 controls the light-emitting component 321 to emit light. The light-emitting form can be breathing and flashing in proportion to the current wearer's heart rate. The breathing and flashing frequency of the light-emitting component is positively correlated with the heart rate, indicating the wearer's heart rate. The above function can be configured to be turned on or off, and can be configured to be turned on when the wearer starts a certain exercise.

[0115] The above-mentioned scenarios show that the light-emitting components on the strap are controlled to emit light for message reminders, such as phone reminders, message reminders, charging reminders, heart rate reminders during exercise, etc. While providing information reminders, it also has beautiful and cool visual effects, enriching the functions of the strap.

[0116] In some embodiments, the controlled component 32 includes a speaker component 322 . Figure 7 The position of the speaker assembly 322 on the strap 30 is schematically shown. Figure 7As shown, the speaker assembly 322 is disposed in the first groove 3012 of the upper half structure 301 of the watch band 30, and the opening of the first groove 3012 faces the lower half structure 302 of the watch band 30. The speaker assembly 322 can be bonded in the first groove 3012 of the upper half structure 301. The battery in the watch body 20 can be electrically connected to the speaker assembly 322 through a wire to provide power to the speaker assembly 322.

[0117] In some embodiments, the speaker assembly 322 is a piezoelectric ceramic speaker (which may be referred to as piezoelectric ceramic for short). By setting piezoelectric ceramics on the strap 30, the piezoelectric ceramics work like a z-axis motor and generate vibrations on the strap to provide message reminders.

[0118] In some embodiments, the speaker assembly 322 can also be set in the groove of the lower structure 302 of the strap 30, and the opening of the groove faces the upper structure 301 of the strap 30. The speaker assembly 322 can be bonded to the groove of the lower structure 302 (not shown).

[0119] It should be understood that the speaker assembly 322 is disposed inside the strap 30 and cannot be observed from the outside, but vibrations of the speaker assembly 322 can be sensed by the wearer.

[0120] In some embodiments, the speaker assembly 322 is disposed on the flexible circuit board. After the speaker assembly 322 on the flexible circuit board is bonded into the first groove 3012, the upper half structure 301 and the lower half structure 302 of the strap 30 can be bonded.

[0121] In the above embodiment, the speaker assembly 322 is used to vibrate under the control of the second control assembly 31 to provide message reminders. The speaker assembly 322 is distinguished from the speaker assembly of the watch body 20 in terms of vibration position, and can be divided according to the message type. For example, sports and health functions (such as sedentary reminders, etc.) can be set on the strap side for vibration reminders, and message reminders such as text messages are still set on the watch body side for vibration reminders.

[0122] In some embodiments, the controlled component 32 further includes: a capacitive sensor 323 . Figure 8 The position of the capacitive sensor 323 on the strap 30 is schematically shown. Figure 8 As shown, the capacitive sensor 323 is arranged on the surface of the lower half structure 302 of the strap 30. The wire passes through the lower half structure 302 of the strap 30 and is connected to the capacitive sensor 323. It should be understood that after the wearer fixes the wearable device 10 on the wearing part, the capacitive sensor 323 fits the wearable part of the wearer. When the wearer takes off the wearable device 10, the measurement data of the capacitive sensor 323 changes (such as the voltage transmission change of the capacitive sensor), and the measurement data can be transmitted back to the watch body side.

[0123] In some embodiments, the capacitive sensor 323 is disposed in the second groove of the lower structure 302, and the opening of the second groove faces the upper structure 301 (not shown) away from the strap 30. In this embodiment, a portion of the capacitive sensor 323 may be disposed in the second groove to reduce the height of the capacitive sensor 323 protruding from the outer surface of the lower structure 302. The capacitive sensor 323 may be bonded to the second groove using adhesive, which may seal the gap between the capacitive sensor 323 and the lower structure 302 and the gap between the wire and the lower structure 302, thereby preventing moisture from entering the gap between the upper structure 301 and the lower structure 302 through the gap between the wire and the lower structure 302, thereby causing bubbling and separation between the upper structure 301 and the lower structure 302, or causing corrosion of the wire.

[0124] In some embodiments, a capacitive sensor may also be described as a capacitive switch.

[0125] In the above embodiment, the measurement data of the capacitive sensor 323 is used to indicate the proximity between the wearable device 10 and the wearer's wearing part. The second control component 31 is used to send a first indication signal to the first control component 22 when it is determined based on the measurement data of the capacitive sensor 323 that the wearer's wearing part is away from the wearable device 10. The first control component 22 is used to control the power supply module provided in the watch body 20 to stop supplying power to the controlled component 32 of the strap 30 in response to the first indication signal.

[0126] In the above embodiment, the capacitive sensor provided on the watch strap can be used for wrist-off detection. Through this newly added detection dimension, the accuracy of wrist-off detection can be improved.

[0127] In some embodiments, the controlled component 32 further includes a temperature sensor 324 . Fig. 9 The position of the temperature sensor 324 on the strap 30 is schematically shown. Fig. 9 As shown, the temperature sensor 324 is disposed in the third groove 3013 of the upper structure 301 of the strap 30, and the opening of the third groove 3013 faces away from the lower structure 302. The wire passes through the upper structure 301 of the strap 30 and is connected to the temperature sensor 324.

[0128] In some embodiments, the surface where the detection portion of the temperature sensor 324 is located is flush with the outer surface of the upper structure 301, such as Fig. 9 As shown, the detection portion of the temperature sensor 324 is exposed on the upper structure 301. The outer surface of the upper structure 301 is the side away from the lower structure 302.

[0129] In some embodiments, the surface where the detection portion of the temperature sensor 324 is located may be slightly lower than the outer surface of the upper structure 301 to avoid scratching the detection portion of the temperature sensor 324 .

[0130] It should be noted that the detection portion of the temperature sensor 324 cannot be blocked to avoid the inability to accurately measure the temperature.

[0131] In some embodiments, a sealing gasket is provided on the inner wall of the third groove 3013 and the bottom of the temperature sensor 324 in the third groove 3013, and a sealant 40 may also be used to prevent moisture from entering the gap between the upper structure 301 and the lower structure 302 through the gap between the wire and the upper structure 301, causing bubbling and separation between the upper structure 301 and the lower structure 302, or causing wire corrosion.

[0132] In some embodiments, the temperature sensor 324 may also be disposed in a sixth groove of the lower structure 302 of the strap 30 , with the opening of the sixth groove facing away from the upper structure 301 (not shown).

[0133] In the above embodiment, the measurement data of the temperature sensor 324 is used to indicate the temperature value of the environment in which the wearable device 10 is located, and the temperature information can be detected on the strap side to provide temperature data support for different scenarios such as sports scenes, charging scenes, and falling into water scenes.

[0134] In some embodiments, the second control component 31 is used to send the measurement data of the temperature sensor 324 to the first control component 22 when the measurement data of the temperature sensor 324 is greater than the first threshold value (such as the first threshold value is 20°C). The first control component 22 is used to perform any of the following: when the wearable device 10 is in the sports mode, calculate the sports data (such as energy consumption value, sports mileage, etc.), control the push or display of sports data; or, when the wearable device 10 is in the charging mode, control to stop charging the wearable device 10; or, when the wearable device 10 is not in the sports mode and / or charging mode, control to send a first prompt message, and if the wearer does not respond to the first prompt message within a preset time period, control to start an alarm.

[0135] The wearer's energy consumption can be predicted using an algorithm through inertial sensors (such as accelerometers, gyroscopes, etc.) in the wearable device 10, motion data (speed, distance, etc.) measured and provided by the GPS system, and real-time heart rate data collected. The alarm can be initiated by, for example, calling a preset number, such as the number of the wearer's family or an alarm number. The exercise modes include, for example, a swimming mode, a diving mode, etc.

[0136] In some embodiments, the controlled component 32 further includes a humidity sensor 325 . Fig.10The schematic diagram shows the position of the humidity sensor 325 on the strap 30. Fig.10 As shown, the humidity sensor 325 is disposed in the fourth groove 3014 of the upper structure 301 of the strap 30, and the opening of the fourth groove 3014 is away from the lower structure 302. The wire passes through the upper structure 301 of the strap 30 and is connected to the humidity sensor 325.

[0137] In some embodiments, the surface where the detection portion of the humidity sensor 325 is located is flush with the outer surface of the upper structure 301, such as Fig.10 As shown, the detection part of the humidity sensor 325 is exposed on the upper structure 301. The outer surface of the upper structure 301 is the side away from the lower structure 302.

[0138] In some embodiments, the surface where the detection portion of the humidity sensor 325 is located may be slightly lower than the outer surface of the upper structure 301 to avoid scratching the detection portion of the humidity sensor 325 .

[0139] It should be noted that the detection portion of the humidity sensor 325 cannot be blocked to avoid the inability to accurately measure the humidity.

[0140] In some embodiments, a sealing gasket is provided on the inner wall of the fourth groove 3014 and the bottom of the humidity sensor 325 in the fourth groove 3014, and a sealant 40 may also be used to prevent moisture from entering the gap between the upper structure 301 and the lower structure 302 through the gap between the wire and the upper structure 301, causing bubbling or separation between the upper structure 301 and the lower structure 302, or causing wire corrosion.

[0141] In some embodiments, the humidity sensor 325 may also be disposed in the seventh groove of the lower structure 302 of the strap 30, with the opening of the seventh groove facing away from the upper structure 301 (not shown).

[0142] In the above embodiment, the measurement data of the humidity sensor 325 is used to indicate the humidity value of the environment in which the wearable device 10 is located, and the humidity information can be detected on the strap side to provide humidity data support for different scenarios such as sports scenes, charging scenes, and falling into water scenes.

[0143] In some embodiments, the second control component 31 is used to send the measurement data of the humidity sensor 325 to the first control component 22 when the measurement data of the humidity sensor 325 is greater than the second threshold value (such as the second threshold value is 80%). The first control component 22 is used to perform any of the following: when the wearable device 10 is in the exercise mode, calculate the exercise data (such as energy consumption value, exercise mileage, etc.), control the push or display of the exercise data; or, when the measurement data of the humidity sensor 325 reaches the third threshold value (such as the third threshold value is 100%), combine the wearer's vital sign data (such as pulse, heart rate, body temperature data), determine whether to start the alarm; or, when the wearable device 10 is in the charging mode, control to stop charging the wearable device 10; or, when the wearable device 10 is not in the exercise mode and / or charging mode, control to send a second prompt message, if the wearer does not respond to the second prompt message within a preset time period, control to start the alarm. In this embodiment, the second threshold value can be equal to or less than the third threshold value.

[0144] The functions of the temperature sensor 324 and the humidity sensor 325 are described below in conjunction with several specific scenarios.

[0145] In one possible scenario, the first control component 22 sends a control signal to the second control component 31 when the wearable device 10 is in the sports mode. The second control component 31 controls the temperature sensor 324 and the humidity sensor 325 to work in response to the control signal. The second control component 31 continuously monitors the temperature and humidity data, and can report the temperature / humidity data to the first control component 22 to assist in calculating the energy consumption of the wearer in the sports mode. It should be understood that the body temperature of the wearer will rise when exercising, and sweating on the wrist may cause humidity changes. This function can be configured to be turned on or off.

[0146] In one possible scenario, the wearer turns on the swimming or diving mode actively or after being prompted. When the first control component 22 determines that the measurement data of the humidity sensor 325 reaches 100%, it can combine the wearer's pulse, heart rate, body temperature and other physical data to determine whether the wearer is at risk of drowning. If there is a risk of drowning, an alarm is immediately activated, such as sending a distress signal, which may be in the form of ringing, lighting, making a phone call, etc. This function can be configured to be turned on or off.

[0147] In one possible scenario, when the wearable device 10 is in charging mode, the first control component 22 sends a control signal to the second control component 31, and the second control component 31 controls the temperature sensor 324 and the humidity sensor 325 to work in response to the control signal. The second control component 31 continuously monitors the temperature and humidity data, and can report the temperature / humidity data to the first control component 22. When the temperature is greater than the first threshold, and / or the humidity is greater than the second threshold, the first control component 22 can control the termination of charging. This function can be configured to be turned on or off.

[0148] In a possible scenario, the wearer does not turn on the swimming or diving mode, and the first control component 22 comprehensively detects the wearing condition, pulse, heart rate, temperature / humidity data, and after confirming that the wearer has not responded for a long time, it activates the alarm to realize the water fall alarm. This function can be configured to be turned on or off.

[0149] In some embodiments, the controlled component 32 further includes a vibration sensor 326 . Fig.11 The position of the vibration sensor 326 on the strap 30 is schematically shown. Fig.11 As shown, the vibration sensor 326 is disposed in the fifth groove 3015 of the upper structure 301 of the strap 30, and the opening of the fifth groove 3015 faces the lower structure 302. The vibration sensor 326 can be bonded in the fifth groove 3015 of the upper structure 301. The battery in the watch body 20 can be electrically connected to the vibration sensor 326 through a wire to provide electrical energy to the vibration sensor 326.

[0150] It should be understood that the vibration sensor 326 is disposed inside the strap 30 and cannot be observed from the outside.

[0151] In the above embodiment, the vibration sensor 326 arranged on the strap 30 can receive external vibration signals, such as a pulse signal. The measurement data of the vibration sensor 326 is used to indicate the pulse vibration intensity and frequency of the wearer when wearing the wearable device 10, thereby realizing the function of detecting the pulse on the strap side.

[0152] In some embodiments, the first control component 22 is used to send a second indication signal to the second control component in response to a pulse detection operation triggered by the wearer; the second control component 31 is used to enable the vibration sensor 326 to operate in response to the second indication signal, and after obtaining the measurement data of the vibration sensor 326, send the measurement data of the vibration sensor 326 to the first control component 22; the first control component 22 is used to generate pulse data based on the measurement data of the vibration sensor 326, and control the push or display of the pulse data.

[0153] Among them, pushing pulse data means that the first control component 22 can push the pulse data to other devices, such as a smart phone, through the communication module. Displaying pulse data means that the first control component 22 can display the pulse data on the main display screen 21 of the watch body. It should be noted that the pulse data and the heart rate data are usually consistent.

[0154] The function of the vibration sensor 326 is described below with reference to a specific scenario.

[0155] The wearer can click on the main display screen 21 of the wearable device 10 to start pulse detection. The wearer can adjust the strap 30 according to the prompt information on the main display screen 21, align the pulse area of ​​the wrist with the vibration sensor 326, and gently press the strap 30 above the vibration sensor 26, while keeping the arm in a pulse-taking state. After the pulse data is transmitted (i.e., transmitted from the strap side to the watch body side), the light-emitting component 321 can be controlled to emit light and / or the speaker component 322 can be controlled to vibrate to indicate the end of the pulse detection.

[0156] Based on the aforementioned embodiments, at least one of the following controlled components can be set on the strap of the wearable device: a light-emitting component, a speaker component, a capacitive sensor, a temperature sensor, a humidity sensor, and a vibration sensor. The second control component in the strap connection portion can be used to control the operation of the above-mentioned controlled components, obtain measurement data of some controlled components, and transmit the measurement data to the first control component in the watch body. The first control component can control functions such as message reminders and information display based on the measurement data.

[0157] Based on the aforementioned embodiments, the wearable device includes a first control component arranged on the watch body and a second control component arranged on the watch strap. Through the communication interaction between the first control component and the second control component, the controlled component on the watch strap is enabled to work, thereby enriching the function of the watch strap.

[0158] Fig.12 The schematic diagram shows the circuit connection diagram of the wearable device. Fig.12 As shown, the strap of the wearable device includes a light-emitting component (such as Fig.12 Multiple lamp beads in), speaker components (such as Fig.12 Piezoelectric ceramics in), capacitive sensors (such as Fig.12 Capacitor switch in the ), temperature sensor, humidity sensor, vibration sensor, second control component (such as Fig.12 In one example, MCU-2 is connected to a light control module (such as Fig.12 3-8 decoders in the display) are connected to multiple lamp beads to control the multiple lamp beads to light up or extinguish. The light control module can be set on the circuit board of the strap connection part. MCU-2 is connected to the piezoelectric ceramic through the boost drive module. The boost drive module includes an operational amplifier and a Boost power supply. MCU-2 sends a digital-to-analog conversion (DAC) signal to the boost drive module, and the boost drive module drives the piezoelectric ceramic to vibrate. MCU-2 is also connected to the capacitive switch, temperature sensor, humidity sensor, vibration sensor, and the first control component (such as Fig.12 MCU-1 in the figure). MCU-1 and MCU-2 are connected by Fig.12The wearable device communicates with the signal lines shown. The body of the wearable device also includes a power supply module. The power supply module includes a control circuit and a battery. MCU-1 can close or open a switch in the control circuit by sending a control signal to the control circuit. When the switch is closed, the battery provides power to the strap side; when the switch is open, the power supply to the strap side stops. The power supply module and MCU-1 can be set on the main board in the body of the wearable device.

[0159] The control method of the wearable device is described in detail below with reference to the accompanying drawings.

[0160] Fig.13 The process of the control method applicable to the wearable device provided in the embodiment of the present application Figure 1 .like Fig.13 As shown, the control method includes:

[0161] S1301. The first control component sends a control signal to the second control component.

[0162] In a specific scenario, the first control component sends a control signal to the second control component.

[0163] S1302: The second control component controls the controlled component to operate in response to the control signal.

[0164] In some embodiments, the controlled component includes a light-emitting component. In response to the control signal, the second control component controls the light-emitting component to emit light to provide a message reminder.

[0165] In some embodiments, the controlled component includes a speaker component. S1302 includes: the second control component controls the speaker component to vibrate in response to the control signal to provide a message reminder.

[0166] In some embodiments, the controlled component includes a capacitive sensor. S1302 includes: the second control component controls the capacitive sensor to operate in response to the control signal.

[0167] In some embodiments, the controlled component includes a temperature sensor. S1302, including: the second control component controls the temperature sensor to operate in response to the control signal.

[0168] In some embodiments, the controlled component includes a humidity sensor. S1302, including: the second control component controls the humidity sensor to operate in response to the control signal.

[0169] In some embodiments, the controlled component includes a vibration sensor. S1302 includes: the second control component controls the vibration sensor to operate in response to the control signal.

[0170] The specific scenarios of this embodiment include but are not limited to incoming call scenarios, alarm ringing scenarios, information reminder scenarios, charging scenarios, sports scenarios, etc. It should be understood that in different scenarios, the control signal sent by the first control component to the second control component is different, or in different scenarios, the first control component can control one or more controlled components through the second control component. For example, in the incoming call scenario, the control signal is used to control the light-emitting component to emit light and / or the speaker component to vibrate. For another example, in the charging scenario, the control signal is used to control the light-emitting component to emit light. For another example, in the sports scenario, the control signal is used to control the temperature / humidity sensor to work. The control process for different scenarios can refer to the previous embodiments, which will not be repeated here.

[0171] In some embodiments, before S1301, the control method further includes:

[0172] S1303: The first control component controls the power supply module to supply power to the second control component and the controlled component in the strap of the wearable device. This embodiment shows that in a specific scenario, the first control component enables the power supply module in the watch body to supply power to the strap side to control the operation of the controlled component of the strap.

[0173] In some embodiments, before S1301, the control method further includes:

[0174] S1304: The first control component detects whether a measurement value of a power supply circuit that provides power to the second control component and the controlled component in the watchband is less than a preset threshold.

[0175] If the first control component detects that the measured value of the power supply circuit is less than the preset threshold, S1306 may be executed.

[0176] If the first control component detects that the measured value of the power supply circuit is greater than or equal to the preset threshold, S1305 may be executed.

[0177] S1305: The first control component controls the pushing of a third prompt message, where the third prompt message is used to prompt the wearer to check the connection between the watch strap and the watch body.

[0178] In one example, the measured value of the power supply circuit is a voltage value. If the voltage value of the power supply circuit is less than a preset voltage value, S1306 can be executed; if the voltage value of the power supply circuit is greater than or equal to the preset voltage value, S1305 can be executed.

[0179] In another example, the measured value of the power supply circuit is a current value. If the current value of the power supply circuit is less than a preset current value, S1306 may be executed; if the current value of the power supply circuit is greater than or equal to the preset current value, S1305 may be executed.

[0180] In some embodiments, after S1305 , S1309 may be executed.

[0181] In this embodiment, the first control component enables the power supply module in the watch body to supply power to the strap side. The first control component detects the current / voltage value of the power supply circuit to avoid overvoltage or overcurrent in the power supply circuit due to damage or improper connection between the strap and the watch body, or damage to the strap, etc. When the power supply circuit is overvoltage or overcurrent, the power supply circuit is disconnected to ensure the power supply safety of the device.

[0182] S1306. The first control component sends a self-test signal to the second control component.

[0183] Accordingly, S1301 includes: in response to a feedback signal of a self-test signal from the second control component, the first control component sends a control signal to the second control component.

[0184] In this embodiment, the first control component enables the power supply module in the watch body to supply power to the watch strap side, and when the power supply circuit is detected to be normal, the first control component performs a handshake with the second control component (such as the above-mentioned self-test process), and then the first control component sends a control signal corresponding to the current scene to the second control component in combination with the current scene to control the operation of one or more controlled components. The purpose of the handshake is to determine the identities of the communicating parties, negotiate communication-related parameters, and ensure communication reliability and security.

[0185] In some embodiments, after S1302, the control method further includes:

[0186] S1307: The second control component sends a feedback signal of the control signal to the first control component, where the feedback signal of the control signal is used to indicate the execution status of the controlled component.

[0187] If the feedback signal of the control signal indicates that the controlled component performs abnormally, S1308 may be executed.

[0188] If the feedback signal of the control signal indicates that the controlled component is executing normally, S1309 may be executed.

[0189] S1308: The first control component controls the pushing of a fourth prompt message, where the fourth prompt message is used to prompt the wearer to check the connection between the watch strap and the watch body.

[0190] S1309, the first control component controls to disconnect the power supply circuit and return to the polling state.

[0191] In one example of this embodiment, the controlled component is a light-emitting component, and the second control component controls the light-emitting component to emit light. The second control component can return a feedback signal to the first control component to indicate the execution status of the light-emitting component. If the feedback signal indicates that the light-emitting component emits light normally, it indicates that the light-emitting reminder has been executed. The first control component can control the disconnection of the power supply circuit that provides power to the strap side, and the first control component continues to monitor scene changes, that is, returns to the polling state. If there is a new message reminder, the power supply module in the watch body can be re-enabled to supply power to the strap side, and the above control process for the light-emitting component can be executed.

[0192] In one example of this embodiment, the controlled component is a speaker component, and the second control component controls the vibration of the speaker component. The second control component can return a feedback signal to the first control component to indicate the execution status of the speaker component. If the feedback signal indicates that the speaker component vibrates normally, it means that the vibration reminder has been completed. The first control component can control the disconnection of the power supply circuit that provides power to the strap side, and the first control component continues to monitor scene changes, that is, returns to the polling state. If there is a new message reminder, the power supply module in the watch body can be re-enabled to supply power to the strap side, and the above control process for the speaker component can be executed.

[0193] In the control method shown in the above embodiment, the first control component controls the power supply module of the watch body to supply power to the strap side, and the controlled component of the watch strap is controlled through the communication interaction between the first control component of the watch body and the second control component of the watch strap, thereby enriching the functions of the watch strap, such as luminous or vibration reminders on the strap side.

[0194] For example, the body side of the wearable device receives a short message from another device (such as a smart phone), and determines that a strap flashing operation is required. The control method of the above embodiment can be executed to control the light-emitting component of the strap.

[0195] For another example, when the wearer sits for a long time, the body side of the wearable device determines that a strap vibration operation needs to be performed, and the control method of the above embodiment can be executed to control the speaker assembly of the strap.

[0196] Fig.14 The process of the control method applicable to the wearable device provided in the embodiment of the present application Figure 2 .like Fig.14 As shown, the control method includes:

[0197] S1401. The second control component obtains measurement data of a capacitive sensor provided on the strap.

[0198] In some embodiments, when it is detected that the wearer wears the wearable device on the wearing part, the first control component enables the power supply module to power the second control component and the capacitive sensor of the strap, and the second control component can monitor the measurement data of the capacitive sensor of the strap in real time.

[0199] S1402: When the second control component determines, based on the measurement data of the capacitive sensor, that the wearing part of the wearer is away from the wearable device, the second control component sends a first indication signal to the first control component.

[0200] In some embodiments, the first indication signal may also be described as a wrist-off signal.

[0201] S1403: The first control component controls the power supply module disposed on the watch body to stop supplying power to the controlled component of the watch strap in response to the first indication signal.

[0202] The control method shown in this embodiment monitors the capacitive sensor on the strap through the second control component of the strap to determine whether the wearable device is off the wrist. If it is determined that it is off the wrist, the second control component reports a wrist-off signal to the first control component of the watch body, so that the first control component sends a power-off command to stop supplying power to the strap side, thereby saving power consumption of the device.

[0203] Fig.15 The process of the control method applicable to the wearable device provided in the embodiment of the present application Figure 3 .like Fig.15 As shown, the control method includes:

[0204] S1501. The second control component obtains measurement data of a temperature sensor provided on the strap.

[0205] In some embodiments, when it is detected that the wearer wears the wearable device on the wearing part, the first control component enables the power supply module to power the second control component and the temperature sensor of the strap, and the second control component can monitor the measurement data of the temperature sensor of the strap in real time.

[0206] S1502: When the second control component determines that the measurement data of the temperature sensor is greater than a first threshold, the second control component sends the measurement data of the temperature sensor to the first control component.

[0207] S1503, the first control component performs any of the following: when the wearable device is in exercise mode, calculates exercise data, controls pushing or displays exercise data; or, when the wearable device is in charging mode, controls stopping charging of the wearable device; or, when the wearable device is not in exercise mode and / or charging mode, controls sending a first prompt message, and if the wearer does not respond to the first prompt message within a preset time period, controls starting an alarm.

[0208] The control method shown in this embodiment monitors the measurement data of the temperature sensor on the strap through the second control component of the strap. When the measurement data of the temperature sensor is greater than the first threshold, the second control component reports the measurement data of the temperature sensor to the first control component of the watch body, so that the first control component performs corresponding operations in combination with other data. The above method sets the temperature detection task on the strap side, enriching the function of the strap.

[0209] Fig.16 The process of the control method applicable to the wearable device provided in the embodiment of the present application Figure 4 .like Fig.16 As shown, the control method includes:

[0210] S1601. The second control component obtains measurement data of a humidity sensor provided on the strap.

[0211] In some embodiments, when it is detected that the wearer wears the wearable device on the wearing part, the first control component enables the power supply module to power the second control component and the humidity sensor of the strap, and the second control component can monitor the measurement data of the humidity sensor of the strap in real time.

[0212] S1602: When the second control component determines that the measurement data of the humidity sensor is greater than a second threshold, the second control component sends the measurement data of the humidity sensor to the first control component.

[0213] S1603, the first control component performs any of the following: when the wearable device is in the exercise mode, calculate the exercise data, control the push or display of the exercise data; or, when the measurement data of the humidity sensor reaches the third threshold, determine whether to start the alarm in combination with the wearer's vital sign data; or, when the wearable device is in the charging mode, control to stop charging the wearable device; or, when the wearable device is not in the exercise mode and / or charging mode, control to send a second prompt message, and if the wearer does not respond to the second prompt message within a preset time period, control to start the alarm.

[0214] The control method shown in this embodiment monitors the measurement data of the humidity sensor on the strap through the second control component of the strap. When the measurement data of the humidity sensor is greater than the second threshold, the second control component reports the measurement data of the humidity sensor to the first control component of the watch body, so that the first control component performs corresponding operations in combination with other data. The above method sets the humidity detection task on the strap side, enriching the functions of the strap.

[0215] Fig.17 The process of the control method applicable to the wearable device provided in the embodiment of the present application Figure 5 .like Fig.17As shown, in the control method, when it is detected that the wearer wears the wearable device on the wearing part, the first control component enables the power supply module to power the second control component, the temperature sensor and the humidity sensor of the strap, and the second control component can monitor the measurement data of the temperature sensor and the humidity sensor of the strap in real time. When the second control component monitors that the measurement data of the temperature sensor is greater than the first threshold (such as the first threshold is 20°C), and the measurement data of the humidity sensor reaches the third threshold (such as the third threshold is 100%), the second control component reports the measurement data of the temperature sensor and the humidity sensor to the first control component.

[0216] After the first control component receives the measurement data of the temperature sensor and the humidity sensor reported by the second control component, the first control component queries whether the wearable device is in a sports mode (such as a swimming mode or a diving mode).

[0217] In one example, if the wearable device is in a sports mode, the first control component calculates the sports data in the sports mode and pushes or displays the sports data. Pushing sports data refers to pushing the sports data to other devices connected to the wearable device, such as a smartphone. Displaying sports data refers to displaying the sports data on the main display screen of the wearable device.

[0218] In another example, if the wearable device is not in the exercise mode, the first control component controls the issuance of a prompt message, such as popping up a prompt message on the main display screen (prompting the wearer to confirm whether it is in the exercise mode), or prompting through a vibration of the strap, or through a voice prompt, or through a light-emitting prompt of the strap. If the wearer does not respond to the prompt message within a preset time period (such as 2 minutes), the first control component activates an alarm. If the wearer responds to the prompt message within the preset time period, the first control component calculates the exercise data in the exercise mode, and pushes or displays the exercise data.

[0219] In the control method shown in this embodiment, the first control component of the watch body can detect whether the wearer is at risk of drowning based on the temperature data and humidity data on the strap side. If the wearable device is not in exercise mode and the wearer does not respond to the prompt information issued by the first control component, the device alarm is activated.

[0220] Fig.18 The process of the control method applicable to the wearable device provided in the embodiment of the present application Figure 6 .like Fig.18 As shown, the control method includes:

[0221] S1801. In response to a pulse detection operation triggered by the wearer, a second indication signal is sent to a second control component.

[0222] S1802: The second control component enables the vibration sensor to operate in response to the second indication signal.

[0223] S1803: The second control component obtains measurement data of the vibration sensor, and sends the measurement data of the vibration sensor to the first control component.

[0224] In some embodiments, when it is detected that the wearer wears the wearable device on the wearing part, the first control component enables the power supply module to power the second control component and the vibration sensor of the strap. In response to the pulse detection operation triggered by the wearer, when the wearer is in a preset posture, the first control component sends a second indication signal to the second control component to enable the second control component to collect and report the measurement data of the vibration sensor.

[0225] The wearer is in a preset posture when the wearer adjusts the strap so that the pulse area of ​​the wrist is aligned with the vibration sensor, and lightly presses the strap over the vibration sensor while keeping the arm in a pulse-taking state.

[0226] S1804: The first control component generates pulse data based on the measurement data of the vibration sensor.

[0227] S1805. The first control component controls the push or display of pulse data.

[0228] In some embodiments, after pushing the pulse data to other devices, the first control component can receive analysis results (obtained based on the pulse data) returned from other devices, and display the analysis results on the main display screen of the watch body.

[0229] S1806. The first control component controls to disconnect the power supply circuit, and the vibration sensor is powered off.

[0230] In the control method shown in this embodiment, when the wearer triggers pulse detection, the first control component obtains the measurement data of the vibration sensor on the strap through the second control component to generate pulse data, push or display the pulse data. The above method sets the pulse detection task on the strap side, enriching the function of the strap.

[0231] An embodiment of the present application provides a computer-readable storage medium, which stores a computer program. The computer program is executed by a processor to implement the technical solution of the above method embodiment. Its implementation principle and technical effect are similar to those of the above method embodiment and will not be repeated here.

[0232] An embodiment of the present application provides a computer program product, which includes a computer program. When the computer program is executed, an electronic device executes the technical solution of the above method embodiment. Its implementation principle and technical effect are similar to those of the above method embodiment and will not be repeated here.

[0233] An embodiment of the present application provides a chip, which includes a processor. The processor is used to call a computer program in a memory to execute the technical solution of the above method embodiment. Its implementation principle and technical effect are similar to those of the above method embodiment and will not be repeated here.

[0234] The above specific implementation methods further illustrate the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above are only specific implementation methods of the present invention and are not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc. made on the basis of the technical solutions of the present invention should be included in the scope of protection of the present invention.

Claims

1. A wearable device, characterized in that: The wearable device comprises: a watch body, a watch strap, a first control component, a second control component and a controlled component; the watch strap is connected to the watch body through a connecting portion, the first control component is arranged inside the watch body, the second control component is arranged inside the connecting portion, and the controlled component is arranged on the watch strap; The first control component is used to send a control signal to the second control component in a specific scenario; the second control component is used to control the operation of the controlled component in response to the control signal.

2. The wearable device according to claim 1, characterized in that: The watchband includes an upper structure and a lower structure, the upper structure and the lower structure are bonded to each other, and the controlled component arranged on the watchband is located on the upper structure or the lower structure.

3. The wearable device according to claim 2, characterized in that: The upper structure or the lower structure is provided with a wiring groove and an area for accommodating the controlled component; A wire is arranged in the wiring groove, and the wire is used to connect the controlled component.

4. The wearable device according to any one of claims 1 to 3, characterized in that: The controlled component includes at least one of a light emitting component and a speaker component; The light emitting component is used to emit light under the control of the second control component to provide a message reminder; The speaker assembly is used to vibrate under the control of the second control assembly to provide message reminders.

5. The wearable device according to claim 4, characterized in that: The light emitting component comprises a lamp bead and a light guide column. The light guide column is arranged in the hole area of ​​the upper half structure of the watch strap, and the lamp bead is arranged in the light guide column.

6. The wearable device according to claim 4 or 5, characterized in that: The wearable device further includes: a flexible circuit board, the shape of the flexible circuit board matches the shape of the wiring groove provided on the strap, and the flexible circuit board is provided in the wiring groove; The light emitting component is arranged on the flexible circuit board.

7. The wearable device according to claim 4, characterized in that: The speaker assembly is arranged in a first groove of the upper half structure of the watchband, and the opening of the first groove faces the lower half structure of the watchband.

8. The wearable device according to any one of claims 1 to 7, characterized in that: The controlled component includes: a capacitive sensor, which is arranged on the surface of the lower half structure of the watchband, or arranged in a second groove of the lower half structure, and the opening of the second groove faces away from the upper half structure of the watchband; The measurement data of the capacitive sensor is used to indicate the proximity between the wearable device and the wearing part of the wearer; The second control component is used to send a first indication signal to the first control component when it is determined based on the measurement data of the capacitive sensor that the wearing part of the wearer is away from the wearable device; The first control component is used to control the power supply module arranged on the watch body to stop supplying power to the controlled component of the watch strap in response to the first indication signal.

9. The wearable device according to any one of claims 1 to 8, characterized in that: The controlled component comprises: a temperature sensor, the temperature sensor is arranged in a third groove of the upper half structure of the strap, and the opening of the third groove is away from the lower half structure; The second control component is used for sending the measurement data of the temperature sensor to the first control component when the measurement data of the temperature sensor is greater than a first threshold; The first control component is used to perform any of the following: When the wearable device is in a sports mode, calculating the sports data, and controlling the push or display of the sports data; or When the wearable device is in a charging mode, controlling to stop charging the wearable device; or When the wearable device is not in the exercise mode and / or the charging mode, the control sends a first prompt message, and if the wearer does not respond to the first prompt message within a preset time period, the control starts an alarm.

10. The wearable device according to any one of claims 1 to 9, characterized in that: The controlled component includes: a humidity sensor, the humidity sensor is arranged in a fourth groove of the upper half structure of the strap, and the opening of the fourth groove is away from the lower half structure; The second control component is used for sending the measurement data of the humidity sensor to the first control component when the measurement data of the humidity sensor is greater than a second threshold; The first control component is used to perform any of the following: When the wearable device is in a sports mode, calculating the sports data, and controlling the push or display of the sports data; or When the measurement data of the humidity sensor reaches a third threshold, determining whether to activate an alarm in combination with the wearer's vital sign data; or When the wearable device is in a charging mode, controlling to stop charging the wearable device; or When the wearable device is not in the exercise mode and / or the charging mode, the control sends a second prompt message, and if the wearer does not respond to the second prompt message within a preset time period, the control starts an alarm.

11. The wearable device according to any one of claims 1 to 10, characterized in that: The controlled component comprises: a vibration sensor, the vibration sensor is arranged in a fifth groove of the upper half structure of the strap, and the opening of the fifth groove faces the lower half structure; The first control component is used to send a second indication signal to the second control component in response to a pulse detection operation triggered by the wearer; The second control component is used to enable the vibration sensor to work in response to the second indication signal, and after acquiring the measurement data of the vibration sensor, send the measurement data of the vibration sensor to the first control component; The first control component is used to generate pulse data based on the measurement data of the vibration sensor, and control the push or display of the pulse data.

12. The wearable device according to any one of claims 1 to 11, characterized in that: The wearable device further comprises: a power supply module and an electrical connection socket connected to each other, and an electrical connection plug and a circuit board connected to each other; The power supply module and the electrical connection socket are arranged in the watch body, the electrical connection plug is arranged at one end of the connecting part of the watch strap, the circuit board is arranged inside the connecting part, and the second control component is arranged on the circuit board; the circuit board is electrically connected to the controlled component in the watch strap through a wire; When the watch strap is connected to the watch body through the connecting portion, the electrical connection plug is electrically connected to the electrical connection socket; The power supply module is used to supply power to the second control component and the controlled component.

13. A control method, characterized in that: Applied to the wearable device according to any one of claims 1 to 12, the method comprising: In a specific scenario, the first control component sends a control signal to the second control component; The second control component controls the controlled component to operate in response to the control signal.

14. The method according to claim 13, characterized in that The controlled component includes at least one of a light-emitting component and a speaker component; the second control component controls the operation of the controlled component in response to the control signal, including at least one of the following: The second control component controls the light emitting component to emit light in response to the control signal to provide a message reminder; or The second control component controls the speaker component to vibrate in response to the control signal to provide a message reminder.

15. The method according to claim 13 or 14, characterized in that Before the first control component sends the control signal to the second control component, the method further includes: The first control component controls the power supply module to supply power to the second control component and the controlled component in the strap of the wearable device.

16. The method according to claim 15, characterized in that Before the first control component sends the control signal to the second control component, the method further includes: The first control component detects whether a measurement value of a power supply circuit that provides power to the second control component and the controlled component in the strap is less than a preset threshold; The first control component sending the control signal to the second control component includes: When the first control component detects that the measured value of the power supply circuit is less than the preset threshold, the first control component sends the control signal to the second control component.

17. The method according to claim 16, characterized in that The method further comprises: The first control component detects that the measured value of the power supply circuit is greater than or equal to the preset threshold, and controls the push of third prompt information; The third prompt information is used to prompt the wearer to check the connection between the watch strap and the watch body.

18. The method according to any one of claims 13 to 17, characterized in that Before the first control component sends the control signal to the second control component, the method further includes: The first control component sends a self-test signal to the second control component; The first control component sending the control signal to the second control component includes: In response to a feedback signal of the self-test signal from a second control component, the first control component sends the control signal to the second control component.

19. The method according to any one of claims 13 to 18, characterized in that The method further comprises: After the second control component controls the controlled component to work, it sends a feedback signal of the control signal to the first control component, where the feedback signal of the control signal is used to indicate the execution status of the controlled component; If the feedback signal of the control signal indicates that the controlled component executes abnormally, the first control component controls the pushing of a fourth prompt message, and the fourth prompt message is used to prompt the wearer to check the connection between the watch strap and the watch body.

20. The method according to any one of claims 13 to 19, characterized in that The controlled component includes a capacitive sensor disposed on a watch strap, and the method further includes: The second control component obtains measurement data of the capacitive sensor; When the second control component determines, based on the measurement data of the capacitive sensor, that the wearing part of the wearer is away from the wearable device, the second control component sends a first indication signal to the first control component; In response to the first indication signal, the first control component controls the power supply module disposed on the watch body to stop supplying power to the controlled component of the watch strap.

21. The method according to any one of claims 13 to 20, characterized in that The controlled component includes a temperature sensor disposed on a strap, and the method further includes: The second control component obtains measurement data of the temperature sensor; When the second control component determines that the measurement data of the temperature sensor is greater than a first threshold, the second control component sends the measurement data of the temperature sensor to the first control component; The first control component performs any of the following: When the wearable device is in a sports mode, calculating the sports data, and controlling the push or display of the sports data; or When the wearable device is in a charging mode, controlling to stop charging the wearable device; or When the wearable device is not in the exercise mode and / or the charging mode, the control sends a first prompt message, and if the wearer does not respond to the first prompt message within a preset time period, the control starts an alarm.

22. The method according to any one of claims 13 to 21, characterized in that The controlled component includes a humidity sensor disposed on a watch strap, and the method further includes: The second control component obtains measurement data of the humidity sensor; When the second control component determines that the measurement data of the humidity sensor is greater than a second threshold, the second control component sends the measurement data of the humidity sensor to the first control component; The first control component performs any of the following: When the wearable device is in a sports mode, calculating the sports data, and controlling the push or display of the sports data; or When the measurement data of the humidity sensor reaches a third threshold, determining whether to activate an alarm in combination with the wearer's vital sign data; or When the wearable device is in a charging mode, controlling to stop charging the wearable device; or When the wearable device is not in the exercise mode and / or the charging mode, the control sends a second prompt message, and if the wearer does not respond to the second prompt message within a preset time period, the control starts an alarm.

23. The method according to any one of claims 13 to 22, characterized in that The controlled component includes a vibration sensor disposed on a watch strap, and the method further includes: In response to a pulse detection operation triggered by the wearer, the second control component acquires measurement data of the vibration sensor and sends the measurement data of the vibration sensor to the first control component; The first control component generates pulse data based on the measurement data of the vibration sensor; The first control component controls the pushing or displaying of the pulse data.

24. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and the computer program is executed by a processor to implement the method according to any one of claims 13 to 23.

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