Intelligent wearable device and control method

Abstract

The invention discloses an intelligent wearable device and a control method. The intelligent wearable device comprises a user state acquisition module used for acquiring physiological state information of a user; the vehicle state acquisition module is used for acquiring running state information of the vehicle; the communication module is used for communication connection between the intelligent wearable device and a vehicle; the positioning module is used for detecting the position of a user; the processor is used for carrying out safety analysis according to the physiological state information, the running state information and the positioning information; and the early warning module is used for outputting early warning information according to the early warning instruction sent by the processor. By means of the scheme, the physiological state of the user and the running state of the vehicle can be detected in real time, safety analysis is conducted, early warning information is sent out according to safety risks, control information is sent to the vehicle, the vehicle detection safety of the user is improved, meanwhile, the user can conveniently check and operate the states of the user and the vehicle, and operation is convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of wearable devices, and in particular to an intelligent wearable device and a control method thereof. Background Art

[0002] With the continuous development of science and technology, smart wearable devices have gradually become an indispensable part of people's lives. Smart wearable devices can monitor the user's health status in real time, provide exercise guidance, and improve the quality of life. At the same time, with the popularity of shared two-wheeled vehicles, people's demand for two-wheeled vehicles is also increasing. As a convenient means of travel, two-wheeled vehicles have the advantages of high flexibility and environmental protection. However, there are still some problems in the use of existing two-wheeled vehicles, such as low safety and inability to monitor user status in real time.

[0003] Solutions of existing technologies: Existing solutions mainly connect to two-wheelers through mobile phone applications to achieve functions such as remote start, lock, and location tracking. At the same time, some high-end two-wheelers are also equipped with GPS positioning systems to monitor the location of two-wheelers in real time. In addition, some smart wearable devices have also begun to connect to two-wheelers, such as establishing connections with two-wheelers through Bluetooth, Star Flash, WiFi, and 2.4g modules to achieve data transmission and interaction.

[0004] Problems with existing technologies: However, existing technologies still have some problems in this field. First, existing solutions are mainly controlled through mobile phone applications, which are complicated to operate and have poor user experience. Secondly, the existing smart wearable devices and two-wheeled vehicles are mainly connected through Bluetooth, which is unstable and easy to disconnect, and cannot achieve real-time data transmission and interaction. In addition, existing smart wearable devices cannot monitor the user's status in real time and cannot provide timely help and guidance. Finally, existing two-wheeled vehicles do not have early warning functions and have low safety performance. Summary of the invention

[0005] The purpose of the present invention is to provide a smart wearable device and a control method to solve the technical problems raised in the prior art.

[0006] To achieve the above object, the present invention provides the following solutions:

[0007] In the first aspect, the application provides a smart wearable device, comprising:

[0008] A user status acquisition module for acquiring physiological status information of a user;

[0009] A vehicle status acquisition module for acquiring operating status information of the vehicle;

[0010] A communication module for communicating between the smart wearable device and the vehicle;

[0011] A positioning module for detecting the user's location;

[0012] a processor for performing safety analysis based on the physiological state information, the operational state information, and the positioning information;

[0013] An early warning module for outputting early warning information according to the early warning instruction issued by the processor.

[0014] Preferably, the user status acquisition module includes:

[0015] A body temperature monitoring unit for monitoring a user's body temperature;

[0016] A heart rate monitoring unit for monitoring the user's heart rate.

[0017] Preferably, the vehicle status acquisition module includes:

[0018] Speed ​​sensors for monitoring vehicle speed;

[0019] Temperature sensor for monitoring ambient temperature;

[0020] Environmental sensor for detecting ambient humidity.

[0021] Preferably, the communication module includes at least but is not limited to one or more of the following: Bluetooth, WiFi, Star Flash, mobile communication network and 2.4g module.

[0022] Preferably, the early warning module includes:

[0023] An audible and visual warning unit for issuing both audible and visual warning signals;

[0024] A voice warning unit for issuing a warning signal by voice;

[0025] A text warning unit used to send out early warning signals via text.

[0026] Preferably, the smart wearable device further comprises:

[0027] A display module for displaying the physiological state information, operating state information and positioning information;

[0028] An operating module is used to receive user operations, and the processor generates a control instruction according to the user operations received by the operating module and sends it to the vehicle.

[0029] In a second aspect, the present application provides a control method, comprising:

[0030] Get relevant information during driving status;

[0031] Performing a safety warning analysis based on the relevant information, and outputting a warning instruction according to the analysis result;

[0032] A corresponding warning signal is issued according to the warning instruction.

[0033] Preferably, the relevant information at least includes:

[0034] User physiological status information, including at least one of body temperature and heart rate;

[0035] Vehicle operating status information, including at least one of vehicle speed, ambient temperature and ambient humidity;

[0036] User location information.

[0037] Preferably, the method further comprises: outputting the relevant information for the convenience of user viewing.

[0038] Preferably, the method further comprises: receiving relevant operations of a user, and sending control instructions to the vehicle according to the received relevant operations.

[0039] Compared with the prior art, the present invention has the following beneficial effects:

[0040] 1) The connection between the smart wearable device and the two-wheeled vehicle is through Bluetooth, Wi-Fi, Star Flash, 2.4g module or other wireless communication technologies. Compared with the existing Bluetooth connection method, the connection is more stable and not easy to disconnect, and real-time data transmission and interaction can be achieved.

[0041] 2) Smart wearable devices can monitor the user's status in real time, including health parameters such as body temperature and heart rate, as well as information such as driving speed and external environmental parameters. When a certain data exceeds the threshold range, it will send corresponding alarm information and corresponding alarm instructions to the early warning module, providing timely help and guidance, thereby improving user safety.

[0042] 3) The smart wearable device is connected to the two-wheeled vehicle through the sensor module, communication module, positioning module, power module, warning module, processor, display screen, etc. installed on the helmet part and the bracelet part. Compared with the existing control method through mobile phone applications, the operation is simpler and the user experience is better.

[0043] 4) Smart wearable devices have an early warning function. When receiving the alarm signal from the processor, they will issue warnings in the form of sound and light warnings, voice warnings, text warnings, remote warnings, etc., thereby improving the safety of two-wheeled vehicles. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0045] Figure 1 A schematic diagram of the structure of a smart wearable device provided in an embodiment of the present application;

[0046] Figure 2 A schematic diagram of the structure of a smart wearable device provided in an embodiment of the present application;

[0047] Figure 3 A flow chart of a control method provided in an embodiment of the present application;

[0048] Figure 4 A diagram of the internal structure of a computer device;

[0049] Figure 5 A hardware design block diagram of the smart wearable device provided in the embodiment of the present application;

[0050] Figure 6 A software design block diagram of the smart wearable device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0051] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0052] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0053] refer to Figure 1 As shown, the smart wearable device of the present application includes: a user status acquisition module, a vehicle status acquisition module, a communication module, a positioning module, a processor and an early warning module. The smart wearable device acquires the user's physiological status information through the user status acquisition module, acquires the vehicle operation status information through the vehicle status acquisition module, and acquires the user's location information in real time through the positioning module. The processor performs a safety analysis based on the user's physiological status information, the vehicle operation status information and the positioning information. When the analysis shows that there is a safety risk, the processor issues an early warning instruction to control the early warning module to output early warning information.

[0054] In an embodiment of the present application, when acquiring the physiological state information of the user, the user status acquisition module monitors the user's body temperature information through the body temperature monitoring unit, and monitors the user's heart rate information through the heart rate monitoring unit, and after obtaining the user's body temperature information and heart rate information, sends them to the processor. The vehicle status acquisition module monitors the speed of the vehicle during driving through a speed sensor, obtains the temperature of the vehicle's environment through a temperature sensor, and monitors the humidity of the vehicle's environment through an environmental detector, and sends the acquired speed, temperature and humidity to the processor. The positioning module is connected to the GPS positioning satellite, Beidou positioning satellite, Galileo positioning satellite or GLONASS positioning satellite communication, locates the user, and sends the positioning information to the processor.

[0055] The processor determines whether the user is safe by analyzing the user's body temperature information, heart rate information, vehicle speed information, ambient temperature, and ambient humidity.

[0056] In a scenario of one embodiment, when analysis determines that the user's body temperature is higher than a first preset temperature and the user's heart rate is higher than the first preset heart rate, the vehicle's ambient temperature is further analyzed. If the ambient temperature is higher than the preset ambient temperature, it is determined that the user may be at risk of heat stroke.

[0057] In a scenario of one embodiment, when the analysis determines that the user's body temperature is lower than the second preset temperature and the user's heart rate is the second preset heart rate, the vehicle's speed information is further analyzed. When the speed is the first preset speed, it is determined that the user may have fallen and is in a state of hypothermia, posing a high safety risk.

[0058] In a scenario of an embodiment, when the analysis determines that the ambient temperature of the vehicle is higher than a preset temperature value, it is determined that there may be a safety risk of fire in the vehicle or near the vehicle.

[0059] In a scenario of an embodiment, when analysis determines that the humidity of the environment where the vehicle is located is higher than a preset humidity value, it is judged that the user is in the rain or is about to rain, and it is further judged that there may be a safety risk of slippery road surface.

[0060] The above embodiment scenarios are only exemplary descriptions and cannot be used as a limitation on the scope of protection. Other security analyses based on the above concepts are within the scope of protection of this application and will not be elaborated here.

[0061] When the processor performs a safety analysis on the user's physiological state information, the vehicle's operating state information, and the positioning information, and finds that there is a safety risk, it sends a warning instruction to the warning module, and the warning module sends a warning message after receiving the warning instruction. In an embodiment of the present application, when the warning module sends a warning message, it sends two warning signals, sound and flash, to the user through the sound and light warning unit; sends a voice warning signal to the user through the early warning alarm unit, such as sending a voice message through headphones; and outputs a text message to the user's display unit through the text warning unit, so that the user can observe the warning message in time.

[0062] In a scenario of one embodiment, the early warning module can also send early warning information to the cloud server through the mobile communication network (3G / 4G / 5G), and the cloud server further sends the early warning information to the remote device so that rescue personnel can receive the early warning information in time and rescue the user.

[0063] In an embodiment of the present application, the smart wearable device also includes a display module. After receiving the user's physiological state information, the vehicle's operating state information and positioning information, the processor, on the one hand, sends the above information to the display module for display; on the other hand, after the processor completes the safety analysis, the result of the safety analysis is sent to the reality module for display. In this embodiment, the user inputs operation information through the operation module, the processor generates a control instruction based on the operation information, and sends the control instruction to the vehicle through a near field communication module, such as a WiFi module, a Bluetooth module, a star flash module and a 2.4g module, so that the vehicle performs corresponding control according to the control instruction. In this embodiment, the user inputs operation information through the operation module, the processor generates an alarm instruction based on the operation information, and sends the alarm instruction to a remote device or a cloud server through a mobile communication module, such as 3G, 4G, 5G, etc., so that an alarm message is sent to the rescue personnel in a timely manner. In this embodiment, the operation module is arranged at, for example, the handle of the vehicle, the helmet of the user, etc., so that the user can easily reach and operate. In order to further facilitate the user to operate more conveniently, the operation module is a button operation. For example, five buttons of "up, down, left, right and confirm" are set on the handle of the vehicle, and the user inputs operation information through these five buttons.

[0064] refer to Figure 2As shown, the smart wearable device of the present application is integrated with a body temperature detection module, a heart rate detection module, an acceleration sensor, a gyroscope, a temperature sensor and an environmental detector, wherein the body temperature detection module is used to detect the body temperature of the wearer. In order to more accurately detect the body temperature of the wearer, the detection range of the body temperature detection module is limited to a range close to normal body temperature, and the temperature measurement accuracy is improved. For example, the measurement range of the body temperature detection module is limited to: 32°C ~ 42°C, and the measurement accuracy is limited to 0.05°C. The heart rate detection module is used to detect the heart rate of the wearer. In order to more accurately detect the heart rate of the wearer, a larger heart rate measurement range and measurement accuracy are set. For example, the measurement range of the heart rate detection module is set to 30b pm~200bpm, and the detection accuracy is set to 1bpm; for example, the measurement range of the accelerometer sensor is set to ±2g~±8g, and the accuracy is 0.01g, which can be used to accurately detect the user's moving speed during driving; for example, the measurement range of the gyroscope is set to ±2000° / s~±16000° / s, and the measurement accuracy is set to 0.01° / s, which can accurately detect the posture of the user or vehicle; for example, the measurement range of the temperature sensor is set to -40℃~85℃, and the detection accuracy is set to 0.1℃, and the measurement range humidity of the environmental detector is set to 10%RH~90%RH, and the temperature is set to -40℃~85℃, which can be used to detect the ambient temperature and humidity of the user's environment respectively. The smart wearable device also integrates positioning modules such as GPS, Beidou, Galileo and GLONASS, and monitors the user's location information in real time by connecting to positioning satellites. The positioning accuracy of the positioning module is 5m~10m, and the refresh rate is 1Hz~10Hz.

[0065] The smart wearable device also integrates a processor, which is respectively connected to a body temperature detection module, a heart rate detection module, an acceleration sensor, a gyroscope, a temperature sensor, an environmental detector and a positioning module (GPS / Beidou / GLONASS / Galileo). After receiving the collected information, a security analysis is performed. When a security problem is analyzed, the user is warned through the early warning module also integrated in the smart wearable device. The specific smart wearable device is integrated with an audible and visual alarm and a voice alarm. The user is warned through the light signal and sound signal emitted by the audible and visual alarm, and a voice warning message is sent to the user through the voice alarm to inform the user of the existing security risk information; text messages are also sent to the user through the integrated display screen, so that the user can understand the security risks by checking the text; a remote alarm is also integrated, that is, the smart wearable device can send early warning information to a remote device or server through a mobile communication network such as 3G, 4G or 5G, so that the user can be rescued in time. In order to enable users to be aware of security risks in a timely manner, warning modules such as sound and light alarms, voice alarms, and display screens issue warnings through set alarm durations. For example, warning information is issued each time with an alarm duration of 1s to 5s.

[0066] The smart wearable device receives the user's operation information through the operation module, and the processor generates a control instruction based on the operation information, and sends the control instruction to the vehicle connected to the smart wearable device through Bluetooth, WiFi, Star Flash and 2.4g module through the integrated Bluetooth, WiFi and Star Flash communication modules. The vehicle implements remote start, vehicle lock, location tracking, safety alarm and other functions by executing the control instruction. In a scenario of an embodiment, the smart wearable device uses Bluetooth with a transmission distance of 10m to 100m and a power consumption of 0.1mA; uses WiFi with a transmission rate of 150Mbps and a power consumption of 0.5mA; uses Star Flash with a transmission rate of 10Mbps and a power consumption of 1mA, etc. to send control instructions to the vehicle.

[0067] In an embodiment of the present application, the smart wearable device may be one or more of a helmet, a bracelet, a watch, etc. Among them, all of the above modules can be integrated into one smart wearable device, or multiple smart wearable devices, such as integrating a body temperature detection module, an acceleration sensor, a gyroscope, a temperature sensor, an environmental detector, a positioning module, and a processing module on a helmet, and integrating a heart rate sensor and a display screen on a bracelet. In another embodiment, the smart wearable device may integrate only some functional modules, such as integrating a body temperature detection module and an operation module on a helmet, integrating a heart rate monitoring module on a bracelet, and integrating an acceleration sensor, a gyroscope, a temperature sensor, an environmental detector, a positioning module, and a display screen on a vehicle.

[0068] refer to Figure 3As shown, the present application provides a control method, comprising:

[0069] Get relevant information during driving status;

[0070] Performing a safety warning analysis based on the relevant information, and outputting a warning instruction according to the analysis result;

[0071] A corresponding warning signal is issued according to the warning instruction.

[0072] In an embodiment of the present application, when a user drives a vehicle in a driving state, the relevant information of the driving state is obtained through the smart wearable device worn, such as the user's body temperature, heart rate and other physiological state information, vehicle speed, ambient temperature and ambient humidity of the vehicle running state information, and the user's location information during driving. By performing a safety warning analysis on the acquired information, when it is analyzed that there is a safety risk, for example, when the analysis determines that the user's body temperature is higher than the first preset temperature and the user's heart rate is higher than the first preset heart rate, the ambient temperature of the vehicle is further analyzed. If the ambient temperature is higher than the preset ambient temperature, it is judged that the user may have a heat stroke safety risk; for example, when the analysis determines that the user's body temperature is lower than the second preset temperature and the user's heart rate is the second preset heart rate, the speed information of the vehicle is further analyzed. When the speed is the first preset speed, it is judged that the user may fall and is in a state of hypothermia, and there is a high safety risk; for example, when the analysis determines that the ambient temperature of the vehicle is higher than the preset temperature value, it is judged that there may be a fire safety risk in the vehicle or next to the vehicle; for example, when the analysis determines that the ambient humidity of the vehicle is higher than the preset humidity value, it is judged that the user is in the rain state, or is about to rain, and it is further judged that there may be a safety risk of slippery road surface. Furthermore, based on the analyzed security risks, early warning instructions are generated and output, for example, to sound and light alarms, voice alarms, display screens, etc., so that users can know the early warning information at any time; the early warning information is sent to a cloud server through a mobile communication network (such as 3G, 4G5G, etc.), and the cloud server further sends the early warning information to a remote device, so that rescue personnel can understand the early warning information in time and arrange rescue.

[0073] In an embodiment of the present application, when the user's physiological state information, vehicle operation state information and positioning information are obtained, they are further output to a viewable device, such as a display screen, so that the user can check the status of the user and the vehicle during driving.

[0074] In the embodiment of the present application, the control method also receives relevant operations of the user, sends control instructions to the vehicle according to the received relevant operations, and controls the vehicle to realize remote starting, locking, positioning tracking, safety alarm and other functions.

[0075] Due to the advanced nature of the technical solution, it can be widely used in the fields of intelligent wearable devices, two-wheeled vehicle technology, and wireless communication technology. First, in the field of intelligent wearable devices, the present invention proposes a new type of intelligent wearable device, which integrates a variety of sensor modules, can monitor the user's health status in real time, such as body temperature, heart rate, etc., and can also monitor external environmental parameters, such as speed, temperature, etc., through wireless communication technology, these data are transmitted to the processor in real time for analysis and processing, and an alarm is issued when necessary, which will greatly improve the user's health monitoring and sports safety. In addition, the display screen design of the present invention allows users to view various parameters more intuitively, improving the user experience. Secondly, in the field of two-wheeled vehicle technology, the intelligent wearable device proposed by the present invention can be interconnected with the two-wheeled vehicle through wireless communication technology to realize functions such as remote start, lock, positioning tracking, safety alarm, etc., which will greatly improve the convenience and safety of the two-wheeled vehicle. At the same time, since the intelligent wearable device of the present invention can monitor the user's health status in real time, if the user has health problems during the riding of the two-wheeled vehicle, an alarm can be issued in time, which will greatly improve the safety of the use of the two-wheeled vehicle. Finally, in the field of wireless communication technology, the present invention uses a variety of wireless communication technologies such as Bluetooth, Wi-Fi, Star Flash and mobile communication to achieve wireless communication between modules and remote data transmission between the processor and the APP or system platform, which will greatly improve the stability and efficiency of wireless communication. In general, the technical application prospects of the present invention are broad and the market demand is large, and it is expected to play an important role in the fields of smart wearable devices, two-wheeled vehicle technology and wireless communication technology.

[0076] A computer device comprises: a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the computer program to implement the steps of the above control method.

[0077] A computer-readable storage medium stores a computer program, which implements the steps of the above control method when executed by a processor.

[0078] A computer program product comprises a computer program, which implements the steps of the above control method when executed by a processor.

[0079] A computer device, which may be a database, may have an internal structure as shown in Figure 4As shown. The computer device includes a processor, a memory, an input / output interface (Input / Output, referred to as I / O) and a communication interface. Among them, the processor, the memory and the input / output interface are connected through a system bus, and the communication interface is connected to the system bus through the input / output interface. Among them, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program and a database. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The database of the computer device is used to store pending transactions. The input / output interface of the computer device is used to exchange information between the processor and an external device. The communication interface of the computer device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, the control method in the above is implemented. It should be noted that the object information (including but not limited to object device information, object personal information, etc.) and data (including but not limited to data for analysis, stored data, displayed data, etc.) involved in the present invention are all information and data authorized by the object or fully authorized by all parties, and the collection, use and processing of relevant data need to comply with relevant laws, regulations and standards of relevant countries and regions.

[0080] A person of ordinary skill in the art can understand that all or part of the processes in the above-mentioned embodiment method can be completed by instructing the relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to the memory, database or other medium used in the embodiments provided by the present invention can include at least one of non-volatile and volatile memory. Non-volatile memory can include: embedded multimedia card (EMMC), universal flash card (UFS), read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetic random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. As an illustration and not limitation, RAM can be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM). The database involved in each embodiment provided by the present invention may include at least one of a relational database and a non-relational database. Non-relational databases may include distributed databases based on blockchains, etc., but are not limited thereto. The processor involved in each embodiment provided by the present invention may be a general-purpose processor, a central processing unit, a graphics processor, a digital signal processor, a programmable logic device, a data processing logic device based on quantum computing, etc., but are not limited thereto.

[0081] refer to Figure 5As shown, the smart wearable device provided by the present application, wherein the body temperature sensor, heart rate sensor, speed sensor, temperature sensor and environmental sensor, etc. send the detected data to the smart wearable device SOC through the I2C bus, and the SOC of the smart wearable device sends the received data to the vehicle through the connected Bluetooth, WiFi, Star Flash and 2.4g modules, etc. The vehicle's T-BOX or on-board terminal performs a safety warning analysis based on the received information and the location information detected by the positioning module such as GPS, Beidou, Galileo and GLONASS positioning module, and sends the safety warning to the cloud server through the mobile communication SOC, and then sends it to the corresponding remote device through the cloud server, so that the rescue personnel can receive the warning information in time.

[0082] refer to Figure 6 As shown, the control method of the smart wearable device provided by the present application, after the wearable device obtains humidity information, temperature information, speed information, heart rate pulse information, etc., it transmits it to the vehicle's T-BOX or vehicle-mounted terminal through a short-distance transmission communication network, such as WiFi, Bluetooth, Star Flash, etc., and the T-BOX or the vehicle-mounted terminal performs a safety warning analysis in combination with the vehicle's location information, and then transmits the safety warning analysis result to the cloud server through near-field communications such as WiFi, Bluetooth, Star Flash, or mobile communications such as 3G, 4G, 5G, etc. The cloud server further sends it to the corresponding mobile phones, pads, PCs and other mobile terminals, as well as the web page, and transmits the corresponding safety warning information back to the wearable device through near-field communications such as WiFi, Bluetooth, Star Flash, etc., and the wearable device issues a warning, such as issuing a sound prompt and alarm, text display and alarm. In this embodiment, the wearable device displays the connected device information, vehicle information and vehicle location information, so that the user can understand the current situation in a timely manner.

[0083] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0084] The principles and implementation methods of the present invention are described in this article using specific examples. The description of the above embodiments is only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A smart wearable device, characterized in that: The smart wearable device comprises: A user status acquisition module for acquiring physiological status information of a user; A vehicle status acquisition module for acquiring operating status information of the vehicle; A communication module for communicating between the smart wearable device and the vehicle; A positioning module for detecting the user's location; a processor for performing safety analysis based on the physiological state information, the operational state information, and the positioning information; An early warning module for outputting early warning information according to the early warning instruction issued by the processor.

2. The smart wearable device according to claim 1, characterized in that: The user status acquisition module includes: A body temperature monitoring unit for monitoring a user's body temperature; A heart rate monitoring unit for monitoring the user's heart rate.

3. The smart wearable device according to claim 1, characterized in that: The vehicle status acquisition module includes: Speed ​​sensors for monitoring vehicle speed; Temperature sensor for monitoring ambient temperature; Environmental sensor for detecting ambient humidity.

4. The smart wearable device according to claim 1, characterized in that: The communication module includes at least but is not limited to one or more of the following: Bluetooth, WiFi, Star Flash, mobile communication and 2.4g module.

5. The smart wearable device according to claim 1, characterized in that: The early warning module comprises: An audible and visual warning unit for issuing both audible and visual warning signals; A voice warning unit for issuing a warning signal by voice; A text warning unit used to send out early warning signals via text.

6. The smart wearable device according to any one of claims 1 to 5, characterized in that: The smart wearable device also includes: A display module for displaying the physiological state information, operating state information and positioning information; An operating module is used to receive user operations, and the processor generates a control instruction according to the user operations received by the operating module and sends it to the vehicle.

7. A control method, applicable to the smart wearable device according to any one of claims 1 to 6, characterized in that: The control method comprises: Get relevant information during driving status; Performing a safety warning analysis based on the relevant information, and outputting a warning instruction according to the analysis result; A corresponding warning signal is issued according to the warning instruction.

8. The control method according to claim 7, characterized in that: The relevant information at least includes: User physiological status information, including at least one of body temperature and heart rate; Vehicle operating status information, including at least one of vehicle speed, ambient temperature and ambient humidity; User location information.

9. The control method according to claim 7 or 8, characterized in that: The method further comprises: The relevant information is output for the convenience of the user to view.

10. The control method according to claim 9, characterized in that: The method further includes: receiving relevant operations of a user; Send a control instruction to the vehicle according to the received related operation.

Images