False alarm prevention help seeking method, system and equipment for wearable equipment

Abstract

The invention discloses an anti-false alarm help seeking method, system and equipment for wearable equipment in the technical field of intelligent equipment. The method comprises the following steps: acquiring control information of the wearable equipment in real time; and if the control information meets the preset triggering condition, entering a help seeking mode. According to the invention, the wearable device carries out feedback reminding through the first feedback information and the second feedback information according to whether the help-seeking information is sent or not and whether the guardian of the preset monitoring end receives the help-seeking information or not, so that a user of the wearable device prompts the sent help-seeking information; the wearable device carries out feedback reminding through different third feedback information, prompts a user whether the user is in a dilemma state or not, enables the user to carry out operation by himself to judge whether a preset confirmation condition is met or not, can accurately judge whether the user is in the dilemma state or not through secondary judgment operation, and improves the user experience. And repeated false alarms caused by help-seeking awakening caused by a conventional single judgment mode are avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent devices, and particularly to a method, system and device for preventing false alarms of wearable devices for sending distress signals. Background Art

[0002] Wearable devices are a general term for devices developed by applying wearable technology to intelligently design daily wear, such as watches, bracelets, glasses, clothing, etc. Wearable intelligent devices have a development history of many years, and the ideas and prototypes emerged in the 1960s, while devices with the form of wearable intelligent devices appeared in the 1970s - 1980s. With the continuous progress of technology, wearable devices have become more and more popular in children's daily lives, and these devices have brought great convenience and fun to children's lives with their convenience and versatility.

[0003] However, children are prone to encounter various dangers in daily life, such as fires, cold storages, kidnappings, etc. Watches in the prior art usually have an alarm function, and the wake-up methods of this function are gestures, buttons, screen clicks, etc. In daily life, false alarms may occur without encountering dangers, which not only wastes rescue resources, but multiple false alarms will bring greater potential trust risks to children, and at the same time will also affect the lives of guardians. Summary of the Invention

[0004] The purpose of the present invention is to provide a method, system and device for preventing false alarms of wearable devices for sending distress signals, so as to solve the problems of false alarms, waste of rescue resources, multiple false alarms bringing greater potential trust risks to children, and at the same time affecting the lives of guardians as mentioned above.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] In the first aspect, the present invention provides a method for preventing false alarms of wearable devices for sending distress signals, including:

[0007] Obtaining the control information of the wearable device in real time;

[0008] If the control information meets the preset trigger condition, enter the distress mode. After entering the distress mode, obtain the current environmental information and the physical signs information of the user, and record the duration of entering the distress mode. Otherwise, the wearable device continues to monitor the control information in real time;

[0009] The wearable device immediately determines whether the current environmental information and physical signs information are abnormal. If the current environmental information or physical signs information is abnormal, the wearable device automatically sends a distress message to a preset guardian terminal and issues a first feedback message, and the wearable device confirms that the preset guardian terminal receives the distress message and issues a second feedback message;

[0010] If the current environmental information or physical sign information is normal, the wearable device sends out the third feedback information and continuously monitors the operation information of the user. If the operation information meets the preset confirmation condition, a distress message is sent to the preset guardian terminal, the wearable device sends out the first feedback information, and the wearable device confirms that the preset guardian terminal receives the distress message and sends out the second feedback information;

[0011] If the operation information does not meet the preset confirmation condition, the duration data of entering the distress mode is recorded. At the same time, the wearable device performs an exit confirmation. If the duration data exceeds the preset duration, the distress mode is exited, or the user manually confirms to exit the distress mode to prevent false alarms of distress messages.

[0012] As a further solution of the present invention: The real-time acquisition of the control information of the wearable device includes:

[0013] An acceleration sensor and a gyroscope are arranged in the wearable device, and the acceleration sensor and the gyroscope are used to monitor the rotation information formed by the rotation of the wearable device and the swing information formed by the swing;

[0014] The control information includes the rotation information formed by the rotation of the wearable device.

[0015] As a further solution of the present invention: If the control information meets the preset trigger condition, the distress mode is entered. After entering the distress mode, the current environmental information and the physical sign information of the user are acquired, and the duration of entering the distress mode is recorded. Otherwise, the wearable device continues to monitor the control information in real time, including:

[0016] The preset trigger condition includes rotating back and forth multiple times at an angle greater than or equal to a preset angle within a set time;

[0017] If the rotation information obtained by the wearable device in real time meets the preset trigger condition of rotating back and forth multiple times at an angle greater than or equal to a preset angle within a set time, the distress mode is entered. Otherwise, the wearable device continues to monitor the control information in real time.

[0018] As a further solution of the present invention: The preset trigger condition includes rotating back and forth multiple times at a preset angle within a set time, including:

[0019] The set time is in seconds, and the preset angle is greater than or equal to 45 degrees.

[0020] As a further solution of the present invention: After entering the distress mode, the current environmental information and the physical sign information of the user are acquired, and the duration of entering the distress mode is recorded, including:

[0021] The current environmental information includes current location information, temperature information, and water environment information;

[0022] The current location information is obtained through the GPS module and the base station positioning module built in the wearable device;

[0023] The vital sign information of the user includes body temperature information;

[0024] The temperature information is obtained by the temperature sensor built in the wearable device, the body temperature information is obtained by the infrared sensor built in the wearable device, and the water environment information is obtained by the water immersion sensor built in the wearable device, where the water immersion sensor is triggered after contacting the water body to monitor whether the wearable device is in the water environment to obtain the water environment information.

[0025] As a further solution of the present invention: The wearable device immediately determines whether the previous environmental information and vital sign information are abnormal. If the current environmental information or vital sign information is abnormal, the wearable device automatically sends a distress message to a preset guardian terminal and emits a first feedback message. The wearable device confirms that the preset guardian terminal receives the distress message and emits a second feedback message, including:

[0026] The abnormality of the current environmental information or vital sign information includes at least any one of the following: the body temperature information is higher than the body temperature threshold, the temperature information is higher than the high temperature threshold within the first preset time, the current location information remains unchanged within the second preset time and the temperature information is higher than the high temperature threshold or lower than the low temperature threshold, or the current location information is close to the water area on the map and triggers the water environment information indicating being in the water environment;

[0027] The distress message includes the current location information, a preset distress message, and a dialing number;

[0028] The preset guardian terminal includes a number of guardian numbers, and the number of guardian numbers are set with priorities and sorted in sequence;

[0029] When the wearable device immediately determines that at least any one of the following occurs: the body temperature information is higher than the body temperature threshold, the temperature information is higher than the high temperature threshold within the first preset time, the current location information remains unchanged within the second preset time and the temperature information is higher than the high temperature threshold or lower than the low temperature threshold, or the current location information is close to the water area on the map and triggers the water environment information indicating being in the water environment, the wearable device automatically dials the guardian numbers with priorities and sorted in sequence in the preset guardian terminal in a loop until the guardian corresponding to at least any one of the guardian numbers answers. The wearable device emits a first feedback message after dialing the guardian numbers in a loop, and the wearable device emits a second feedback message after confirming that the guardian corresponding to at least any one of the guardian numbers answers;

[0030] The first feedback information and the second feedback information are both vibration information. The first feedback information and the second feedback information are vibration information of different modes, and the different modes include at least one of vibration frequency, vibration amplitude or vibration time.

[0031] As a further solution of the present invention: if the current environmental information or physical sign information does not show any abnormality, the wearable device sends out a third feedback information and continuously monitors the operation information of the user. If the operation information meets the preset confirmation condition, a distress message is sent to a preset guardian terminal. The wearable device sends out the first feedback information. The wearable device confirms that the preset guardian terminal receives the distress message and sends out the second feedback information, including:

[0032] The third feedback information is vibration information, and the vibration frequency and vibration amplitude of the third feedback information are less than those of the first feedback information and the second feedback information;

[0033] The preset confirmation condition includes at least any one of the following: a preset confirmation distress sound information, a triggered button or a confirmed swing information;

[0034] The operation information includes distress sound information, button operation and swing operation;

[0035] If the current environmental information or physical sign information does not show any abnormality, the wearable device sends out the vibration information of the third feedback information. When the operation information formed during the user's operation meets at least any one of the following: confirmed distress sound information, triggered button or confirmed swing information, the wearable device automatically sends the current position information and a preset distress message to several guardian numbers in the preset guardian terminal. After the wearable device sends the distress message to the guardian number, it sends out the first feedback information. After the guardian corresponding to any at least one guardian number clicks on the preset distress message to view the content of the distress message, the smart terminal of the guardian number feeds back to the wearable device. The wearable device confirms that the smart terminal of the guardian number receives the distress message and sends out the second feedback information.

[0036] As a further solution of the present invention: the wearable device further includes continuously pushing reminder information. The reminder information is continuously pushed to several guardian numbers in the preset guardian terminal. After the guardian corresponding to any at least one guardian number clicks on the reminder information, the smart terminal of the guardian number feeds back to the wearable device. The wearable device confirms that the guardian corresponding to the guardian number receives the reminder information and sends out the second feedback information. After the wearable device sends out the distress message, the wearable device collects audio or video within a predetermined time and sends the audio or video within the predetermined time to the preset guardian terminal.

[0037] In a second aspect, the present invention provides a distress prevention and false alarm system for a wearable device, the system includes:

[0038] A control acquisition module, which acquires the control information of the wearable device in real time;

[0039] A mode switching module, which is used to enter the distress mode when the control information meets the preset trigger condition, otherwise the wearable device continues to monitor the control information in real time;

[0040] A critical situation distress module, which is used for the wearable device to immediately judge whether the current environmental information and physical sign information are abnormal. If the current environmental information or physical sign information is abnormal, the wearable device automatically sends a distress message to a preset guardian terminal and issues a first feedback message, and the wearable device confirms that the preset guardian terminal receives the distress message and issues a second feedback message;

[0041] A difficult situation distress module, which is used for if the current environmental information or physical sign information is not abnormal, the wearable device issues a third feedback message and continuously monitors the operation information of the user. If the operation information meets the preset confirmation condition, a distress message is sent to the preset guardian terminal, the wearable device issues a first feedback message, and the wearable device confirms that the preset guardian terminal receives the distress message and issues a second feedback message;

[0042] An exit module, which is used for if the operation information does not meet the preset confirmation condition, record the duration data of entering the distress mode. At the same time, the wearable device performs an exit confirmation. If the duration data exceeds the preset duration, the distress mode is exited, or the user manually confirms to exit the distress mode to prevent false alarms of distress messages.

[0043] In a third aspect, the present invention provides a distress device for preventing false alarms of a wearable device, including a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor executes the program to implement the method according to any one of claims 1-8.

[0044] Compared with the prior art, the beneficial effects of the present invention are:

[0045] 1. In the present invention, the wearable device provides feedback reminders through the first feedback information and the second feedback information respectively according to whether a distress message is sent and whether the guardian of the preset monitoring end receives the distress message, so as to prompt the user of the wearable device to send a distress message. When the user is not in a dangerous state, the wearable device provides feedback reminders through different third feedback information to prompt the user whether they are in a predicament state, allowing the user to operate by themselves to determine whether the preset confirmation condition is met. Through the secondary judgment operation, it can be accurately obtained whether the user is currently in a predicament state, avoiding the distress wake-up caused by the conventional single judgment method, which may lead to multiple false alarms. If the user does not perform the corresponding operation within the preset time period or confirms through the user's hand operation, the distress mode will be exited. By combining the automatic exit method and the manual exit method, the probability of false alarms is further reduced. By setting multi-level judgment rules and triggering conditions, the wearable device can accurately send distress messages when the user is in a dangerous or predicament state, avoiding wasting rescue resources and reducing the interference with the guardian's life at the same time.

[0046] 2. In the present invention, when the wearable device rotates back and forth multiple times around the arm as the axis at a preset angle or more within a set time on the hand, a preset triggering condition within the wearable device is satisfied, and then the wearable device enters the distress mode. In the distress mode, the current environmental information and physical signs information of the user are obtained, which is convenient for subsequent judgment of sending corresponding distress messages and distress signals, ensuring timely distress positioning of the user and facilitating subsequent rescue of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 is a schematic diagram of the method of the present invention;

[0048] Figure 2 is a schematic diagram of the system connection of the present invention.

[0049] In the figure: 1, a control and acquisition module; 2, a mode switching module; 3, a danger distress module; 4, a predicament distress module; 5, an exit module. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0050] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0051] Embodiment:

[0052] Please refer to Figure 1, in an embodiment of the present invention, a method for preventing false alarms in a wearable device includes:

[0053] S1: Obtain the control information of the wearable device in real time;

[0054] S2: If the control information meets the preset trigger condition, enter the distress mode. After entering the distress mode, obtain the current environmental information and the user's vital signs information, and record the duration of entering the distress mode. Otherwise, the wearable device continues to monitor the control information in real time;

[0055] S3: The wearable device immediately determines whether the current environmental information and vital signs information are abnormal. If the current environmental information or vital signs information is abnormal, the wearable device automatically sends a distress message to a preset monitoring end and issues a first feedback message. The wearable device confirms that the preset monitoring end receives the distress message and issues a second feedback message;

[0056] S4: If the current environmental information or vital signs information is not abnormal, the wearable device issues a third feedback message and continuously monitors the user's operation information. If the operation information meets the preset confirmation condition, send a distress message to the preset monitoring end. The wearable device issues a first feedback message. The wearable device confirms that the preset monitoring end receives the distress message and issues a second feedback message;

[0057] S5: If the operation information does not meet the preset confirmation condition, record the duration data of entering the distress mode. At the same time, the wearable device performs an exit confirmation. If the duration data exceeds the preset duration, exit the distress mode, or the user manually confirms to exit the distress mode to prevent false alarms of distress messages.

[0058] Specifically, it is determined whether to enter the emergency mode based on the control information obtained according to the facts. After entering the emergency mode, it is immediately determined whether the previous environmental information and physical sign information are abnormal. At this time, the user is in a dangerous state, and an emergency message is automatically sent. The wearable device provides feedback reminders through the first feedback message and the second feedback message respectively according to whether the emergency message is sent and whether the guardian of the preset monitoring end has received the emergency message, so as to prompt the user of the wearable device about sending the emergency message. When the user is not in a dangerous state, the wearable device provides feedback reminders through different third feedback messages to prompt the user whether they are in a predicament state, allowing the user to operate by themselves to determine whether the preset confirmation condition is met. Through the secondary judgment operation, it can be accurately obtained whether the user is currently in a predicament state, avoiding the emergency wake-up caused by the conventional single judgment method, which may lead to multiple false alarms. If the user does not perform the corresponding operation within the preset duration or confirms through the user's hand operation, the emergency mode is exited. By combining the automatic exit method and the manual exit method, the probability of false alarms is further reduced. By setting multi-level judgment rules and trigger conditions, the wearable device can accurately send emergency messages when the user is in a dangerous and predicament state, avoiding wasting rescue resources and reducing the interference with the guardian's life at the same time.

[0059] Among them, after the wearable device identifies that the emergency mode exceeds the preset duration, the wearable device notifies the user to confirm through the screen click. The user manually confirms to exit the emergency mode by touching and clicking the screen. Further, the wearable device can also give a notification to the user to confirm whether to send an emergency or exit, further reducing the situation of false alarms.

[0060] As a further solution of the present invention: the control information of the wearable device is obtained in real time, including:

[0061] An acceleration sensor and a gyroscope are provided in the wearable device. The acceleration sensor and the gyroscope are used to monitor the rotation information formed by the rotation of the wearable device and the swing information formed by the swing;

[0062] The control information includes the rotation information formed by the rotation of the wearable device.

[0063] Specifically, the acceleration sensor and the gyroscope are connected to the wearable device, and the rotation information formed by the rotation of the wearable part of the user and the wearable device and the swing information formed by the swing are continuously monitored through the acceleration sensor and the gyroscope, which is convenient for subsequent corresponding information triggering and detection, and has a good use effect. Among them, the gyroscope assists in motion trajectory recognition.

[0064] As a further solution of the present invention: If the manipulation information meets the preset trigger condition, the device enters the distress mode. After entering the distress mode, the current environmental information and the user's physical signs information are obtained, and the duration of entering the distress mode is recorded. Otherwise, the wearable device continues to monitor the manipulation information in real time, including:

[0065] The preset trigger condition includes rotating back and forth multiple times at an angle greater than or equal to the preset angle within a set time;

[0066] If the rotation information obtained by the wearable device in real time meets the preset trigger condition of rotating back and forth multiple times at an angle greater than or equal to the preset angle within a set time, the device enters the distress mode. Otherwise, the wearable device continues to monitor the manipulation information in real time.

[0067] Specifically, after the user wears the wearable device on the arm, when the wearable device rotates back and forth multiple times at an angle greater than or equal to the preset angle with the arm as the axis at the hand within a set time, it forms a trigger that meets the preset trigger condition in the wearable device, thereby enabling the wearable device to enter the distress mode. In the distress mode, the current environmental information of the user and the user's physical signs information are obtained, which is convenient for subsequent judgment of sending corresponding distress messages and sending distress signals, ensuring timely distress positioning of the user and facilitating subsequent rescue of the user.

[0068] Furthermore, the preset trigger condition of rotating back and forth multiple times at an angle greater than or equal to the preset angle within a set time is easy for the user to operate, has strong operability, is fast and concealed in operation, and has a good use effect.

[0069] As a further solution of the present invention: The preset trigger condition includes rotating back and forth multiple times at a preset angle within a set time, including:

[0070] The set time is in seconds, and the preset angle is greater than or equal to 45 degrees.

[0071] Specifically, the set time is 1 - 10 seconds, preferably 5 seconds, which is convenient for the user to continuously operate. The preset angle is 45 degrees, that is, after the user wears the wearable device on the arm, when the hand rotates back and forth multiple times at an angle greater than 45 degrees with the arm as the axis within 5 seconds, it triggers the wearable device to enter the distress mode. Of course, the specific values of the set time and the preset angle can be adjusted according to actual needs to adapt to different scenarios and the user's operation habits, ensuring both easy operation of the trigger condition and timely emission of the distress signal.

[0072] As a further solution of the present invention: After entering the distress mode, the current environmental information and the user's physical signs information are obtained, and the duration of entering the distress mode is recorded, including:

[0073] The current environmental information includes the current location information, temperature information, and water environment information;

[0074] The current location information is obtained through the built-in GPS module and base station positioning module of the wearable device;

[0075] The physical sign information of the user includes body temperature information;

[0076] The temperature information is obtained by the built-in temperature sensor of the wearable device, the body temperature information is obtained by the built-in infrared sensor of the wearable device, and the water environment information is obtained by the built-in water immersion sensor of the wearable device. The water immersion sensor is triggered after contacting the water body to monitor whether the wearable device is in the water environment to obtain the water environment information.

[0077] Specifically, the built-in GPS module and base station positioning module of the wearable device obtain the user's location to make the user's location more accurate. The temperature sensor obtains the external temperature information to monitor the temperature information of the environment where the user is located, which is convenient for subsequent judgment of dangerous environments. The water immersion sensor in the wearable device is triggered after contacting the water body to monitor whether the wearable device is in the water environment to obtain the water environment information, which is convenient for the user to judge whether they are in a drowning state later.

[0078] As a further solution of the present invention: The wearable device immediately determines whether the current environmental information and physical sign information are abnormal. If the current environmental information or physical sign information is abnormal, the wearable device automatically sends a distress message to a preset monitoring terminal and emits a first feedback message. The wearable device confirms that the preset monitoring terminal has received the distress message and emits a second feedback message, including:

[0079] The abnormality of the current environmental information or physical sign information includes at least any one of the following: the body temperature information is higher than the body temperature threshold, the temperature information is higher than the high temperature threshold within the first preset time, the current location information remains unchanged within the second preset time and the temperature information is higher than the high temperature threshold or lower than the low temperature threshold, or the current location information is close to the water area on the map and triggers the water environment information of being in the water environment;

[0080] The distress message includes the current location information, a preset distress message, and a dialing number;

[0081] The preset monitoring terminal includes a number of monitoring numbers, and the number of monitoring numbers is set with priorities and sorted in sequence;

[0082] When the wearable device immediately determines that at least any one of the following occurs: the body temperature information is higher than the body temperature threshold, the temperature information is higher than the high temperature threshold within the first preset time, the current location information remains unchanged within the second preset time and the temperature information is higher than the high temperature threshold or lower than the low temperature threshold, or the current location information is close to the water area on the map and triggers an abnormal water environment information situation in the water environment, the wearable device automatically and cyclically dials a number of guardianship numbers that are sequentially set with priorities and sorted in the preset guardianship terminal until at least one guardian corresponding to any one of the guardianship numbers answers. After the wearable device cyclically dials the guardianship numbers, it sends out a first feedback message. After the wearable device confirms that at least one guardian corresponding to any one of the guardianship numbers answers, it sends out a second feedback message;

[0083] Wherein both the first feedback message and the second feedback message are vibration messages, and the first feedback message and the second feedback message are vibration messages in different modes. Different modes include at least one of vibration frequency, vibration amplitude or vibration time.

[0084] Specifically, when the wearable device worn by the user detects that the current environmental information or physical sign information is abnormal, if the body temperature information is higher than the body temperature threshold, it indicates that the user has a fever, which means the user is ill and unable to call for help independently, and the situation is critical; if the temperature information is higher than the high temperature threshold within the first preset time, it means that the ambient temperature around the user suddenly rises abnormally within the first preset time. The first preset time is from 1 minute to 15 minutes, indicating that the ignition source around the user catches fire and causes an explosion, etc., and the situation is critical and requires quick help; if the current location information remains unchanged within the second preset time and the temperature information is higher than the high temperature threshold or lower than the low temperature threshold, it means that the user's position does not change for a long time within the second preset time, and there is a continuous temperature that is not suitable for the human body to stay. When in a fire scene and unable to escape, the temperature information is higher than the high temperature threshold, or when in a cold environment such as a cold storage and unable to escape, the temperature information is lower than the low temperature threshold, and the situation is critical. The second preset time is from 20 minutes to two hours; if the current location information is close to the water area on the map and triggers the water environment information in the water environment, the map is loaded in the wearable device, and the wearable device identifies the water area through the loaded map. The current location information is close to the water area, and the water immersion sensor triggers the water environment information in the water environment after contacting the water body, indicating that the user is close to the water area and in a drowning state, causing the wearable device to trigger the water environment information in the water environment. The drowning state is accurately judged. When the wearable device judges that at least any one of the above occurs, the wearable device automatically and repeatedly dials a number of guardian numbers set in sequence with priorities in the preset guardian terminal until at least one guardian corresponding to any one of the guardian numbers answers. After the wearable device repeatedly dials the guardian number, it sends out the first feedback information. After the wearable device confirms that at least one guardian corresponding to any one of the guardian numbers answers, it sends out the second feedback information. When judging that the user is in a critical state, it sends out a distress message in time and gives feedback, and the use effect is good.

[0085] Further, the wearable device automatically and repeatedly dials multiple guardian numbers with priorities, and the dialing is fast, timely reminding the corresponding guardians.

[0086] Further, the first feedback information emits vibration through the ERM motor, and the first feedback information is a strong vibration alarm confirmation. The second feedback information emits vibration through the LRA motor, and the second feedback information is a precise vibration, which is convenient for the guardian to give a read feedback.

[0087] As a further solution of the present invention: if the current environmental information or physical sign information does not appear abnormal, the wearable device sends out the third feedback information and continuously monitors the operation information of the user. If the operation information meets the preset confirmation conditions, it sends a distress message to the preset guardian terminal. The wearable device sends out the first feedback information. The wearable device confirms that the preset guardian terminal receives the distress message and sends out the second feedback information, including:

[0088] The third feedback information is vibration information, and the vibration frequency and amplitude of the third feedback information are less than those of the first feedback information and the second feedback information;

[0089] The preset confirmation conditions include at least any one of the following: a preset confirmed distress sound information, a trigger button, or a confirmed swing information; wherein the confirmed distress sound information is preset in the storage unit of the intelligent device, and the trigger button and the confirmed swing information are preset trigger operations of the intelligent device;

[0090] The operation information includes distress sound information, button operation, and swing operation; wherein the distress sound information is compared with the voiceprint of the confirmed distress sound information of the wearable device, and keywords in the sound are extracted. The button operation is manually operated through the physical button on the wearable device, so as to achieve the purpose of triggering the button. The swing operation is that the intelligent device swings at an angle greater than the set value on the user's arm, so as to achieve the purpose of confirming the swing information;

[0091] If the current environmental information or physical sign information does not show any abnormality, and the wearable device emits the vibration information of the third feedback information, and the operation information formed during the monitoring of the user's operation meets at least any one of the following: confirmed distress sound information, trigger button, or confirmed swing information, then the wearable device automatically sends the current position information and the preset distress information to several guardian numbers in the preset guardianship terminal. After the wearable device sends the distress information to the guardian number, it emits the first feedback information. After the guardian corresponding to any at least one guardian number clicks on the preset distress information and sees the content of the distress information, the intelligent terminal of the guardian number feeds back to the wearable device, and the wearable device confirms that the intelligent terminal of the guardian number has received the distress information and emits the second feedback information.

[0092] Specifically, when the current environmental information or physical sign information does not show any abnormality, the wearable device emits the vibration information of the third feedback information. The user confirms whether they are in a difficult situation, such as kidnapping, bullying, etc., according to the third feedback information, and asks the user to perform the obtained operation information. After the operation information triggers the preset confirmation condition, it means that the user is in a difficult situation. Then the wearable device automatically sends the current position information and the preset distress information to several guardian numbers in the preset guardianship terminal. After the wearable device sends the distress information to the guardian number, it emits the first feedback information. After the guardian corresponding to any at least one guardian number clicks on the preset distress information and sees the content of the distress information, the intelligent terminal of the guardian number feeds back to the wearable device, and the wearable device confirms that the intelligent terminal of the guardian number has received the distress information and emits the second feedback information. Under the condition of confirming the difficult situation, the wearable device emits the preset distress information to avoid making a loud noise. After the intelligent terminal of the guardian number receives the distress information, it emits the vibration corresponding to the second feedback information to remind the user that the distress has been completed. The distress is concealed and the use effect is good;

[0093] The distress sound information is compared with the voiceprint of the wearable device for confirming the distress sound information, and keywords in the sound are extracted. The keyword extraction includes "injured, hurt, distress, etc.". After the sound emitted by the user is received by the microphone built in the wearable device, the extracted keywords are compared with the preset voiceprint to confirm the user's true distress intention. After the user obtains the vibration information of the third feedback message, the preset confirmation condition can be triggered by the swinging operation of the user's arm. The swinging operation is detected by the acceleration sensor / gyroscope. The swinging amplitude and swinging angle in the swinging operation are greater than the rotation amplitude and angle in the rotation information, which is convenient for the wearable device to identify. At the same time, the operation of the user swinging the arm to confirm the distress intention is concealed. The preset confirmation condition can also be triggered by the button operation, where the button operation includes the physical button operation of the user on the wearable device and also includes the touch screen operation of the wearable device, and the use effect is good.

[0094] Further, the third feedback message emits vibration through the ERM motor, and the vibration frequency and amplitude are less than those of the first feedback message and the second feedback message, making the third feedback message more concealed, avoiding being discovered by others and being convenient for the user to identify.

[0095] As a further solution of the present invention: The wearable device further includes continuously pushing reminder messages to several guardian numbers in the preset guardian terminal. When the guardian corresponding to any at least one guardian number clicks on the reminder message, the smart terminal of the guardian number feeds back to the wearable device, and the wearable device confirms that the guardian corresponding to the guardian number has received the reminder message and issues the second feedback message.

[0096] Specifically, the wearable device continuously pushes reminder messages, so that the corresponding guardians receive continuous reminders, which is convenient for the guardians to discover in time and feed back to the wearable device, and then feedback in time through the vibration of the second feedback message to notify the user.

[0097] As a further solution of the present invention: It further includes:

[0098] After the wearable device sends out a distress message, the wearable device collects audio or video within a predetermined time and sends the audio or video within the predetermined time to the preset guardian terminal.

[0099] Specifically, after the wearable device sends out a distress message, the wearable device collects audio or video within a predetermined time after the distress message and sends them together, which is convenient for timely judging the environment when the user is in a distress state and is convenient for subsequent rescue.

[0100] Please refer to Figure 2 , a distress system for anti-false alarm of a wearable device, the system includes:

[0101] The control acquisition module 1 acquires the control information of the wearable device in real time;

[0102] The mode switching module 2 is used to enter the distress mode when the control information meets the preset trigger condition, otherwise the wearable device continues to monitor the control information in real time;

[0103] The critical distress module 3 is used for the wearable device to immediately judge whether the current environmental information and physical sign information are abnormal. If the current environmental information or physical sign information is abnormal, the wearable device automatically sends a distress message to the preset monitoring end and issues a first feedback message. The wearable device confirms that the preset monitoring end receives the distress message and issues a second feedback message;

[0104] The difficult situation distress module 4 (the distress module 5 in the original text seems to be misnamed here, assuming it should be module 4) is used for when the current environmental information or physical sign information is not abnormal, the wearable device issues a third feedback message and continuously monitors the user's operation information. If the operation information meets the preset confirmation condition, it sends a distress message to the preset monitoring end. The wearable device issues a first feedback message. The wearable device confirms that the preset monitoring end receives the distress message and issues a second feedback message;

[0105] The exit module 5 is used for if the operation information does not meet the preset confirmation condition, it records the duration data of entering the distress mode. At the same time, the wearable device performs an exit confirmation. If the duration data exceeds the preset duration, it exits the distress mode, or the user manually confirms to exit the distress mode to prevent false alarms of distress messages.

[0106] Not shown in the figure, a distress device for preventing false alarms of a wearable device, including a memory, a processor, and a computer program stored on the memory and executable on the processor. It is characterized in that the processor executes the program to implement the method described in the above embodiment.

[0107] As described above, it is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent replacements or changes, and should be covered by the protection scope of the present invention.

Claims

1. A method for preventing false alarms in a wearable device, characterized in that, Including: Obtaining the control information of the wearable device in real time; If the control information meets the preset trigger condition, enter the distress mode. After entering the distress mode, obtain the current environmental information and the user's physical signs information, and record the duration of entering the distress mode. Otherwise, the wearable device continues to monitor the control information in real time; The wearable device immediately determines whether the current environmental information and physical signs information are abnormal. If the current environmental information or physical signs information is abnormal, the wearable device automatically sends a distress message to the preset guardian terminal and issues a first feedback message. The wearable device confirms that the preset guardian terminal receives the distress message and issues a second feedback message; If the current environmental information or physical signs information is not abnormal, the wearable device issues a third feedback message and continuously monitors the user's operation information. If the operation information meets the preset confirmation condition, send a distress message to the preset guardian terminal. The wearable device issues a first feedback message. The wearable device confirms that the preset guardian terminal receives the distress message and issues a second feedback message; If the operation information does not meet the preset confirmation condition, record the duration data of entering the distress mode. At the same time, the wearable device performs an exit confirmation. If the duration data exceeds the preset duration, exit the distress mode, or the user manually confirms to exit the distress mode to prevent false alarms of distress messages.

2. The method for preventing false alarms in a wearable device for sending a distress signal according to claim 1, wherein: The obtaining the control information of the wearable device in real time includes: An acceleration sensor and a gyroscope are arranged in the wearable device. The acceleration sensor and the gyroscope are used to monitor the rotation information formed by the rotation of the wearable device and the swing information formed by the swing; The control information includes the rotation information formed by the rotation of the wearable device.

3. The method for preventing false alarms in the wearable device for calling for help according to claim 2, wherein: The if the control information meets the preset trigger condition, enter the distress mode. After entering the distress mode, obtain the current environmental information and the user's physical signs information, and record the duration of entering the distress mode. Otherwise, the wearable device continues to monitor the control information in real time includes: The preset trigger condition includes rotating back and forth multiple times at an angle above the preset angle within a set time; If the rotation information obtained by the wearable device in real time meets the preset trigger condition of rotating back and forth multiple times at an angle above the preset angle within a set time, enter the distress mode. Otherwise, the wearable device continues to monitor the control information in real time.

4. The method for preventing false alarms in a wearable device for sending a distress signal according to claim 3, characterized in that: The preset trigger condition includes rotating back and forth multiple times at a preset angle within a set time, including: The set time is in seconds, and the preset angle is greater than or equal to 45 degrees.

5. The method for preventing false alarms in a distress signal of a wearable device according to claim 3 or 4, characterized in that: The obtaining the current environmental information and the user's physical signs information after entering the distress mode, and recording the duration of entering the distress mode includes: The current environmental information includes the current location information, temperature information, and water environment information; The current location information is obtained through the built-in GPS module and base station positioning module of the wearable device; The user's physical signs information includes body temperature information; The temperature sensor built in the wearable device acquires temperature information, the infrared sensor built in the wearable device acquires body temperature information, and the water immersion sensor built in the wearable device acquires water environment information, where the water immersion sensor is triggered after contacting the water body to monitor whether the wearable device is in the water environment to obtain water environment information.

6. The method for preventing false alarms in a wearable device for sending a distress signal according to claim 5, characterized in that: The wearable device immediately determines whether the previous environment information and vital signs information are abnormal. If the current environment information or vital signs information is abnormal, the wearable device automatically sends a distress message to a preset guardian terminal and issues a first feedback message. The wearable device confirms that the preset guardian terminal receives the distress message and issues a second feedback message, including: The abnormality of the current environment information or vital signs information includes at least any one of the following: the body temperature information is higher than the body temperature threshold, the temperature information is higher than the high temperature threshold within the first preset time, the current location information remains unchanged within the second preset time and the temperature information is higher than the high temperature threshold or lower than the low temperature threshold, or the current location information is close to the water area on the map and triggers the water environment information indicating being in the water environment; The distress message includes the current location information, a preset distress message, and a dialing number; The preset guardian terminal includes several guardian numbers, and the several guardian numbers are set with priorities and sorted in sequence; When the wearable device immediately determines that at least any one of the following occurs: the body temperature information is higher than the body temperature threshold, the temperature information is higher than the high temperature threshold within the first preset time, the current location information remains unchanged within the second preset time and the temperature information is higher than the high temperature threshold or lower than the low temperature threshold, or the current location information is close to the water area on the map and triggers the abnormal water environment information indicating being in the water environment, the wearable device automatically dials the several guardian numbers in the preset guardian terminal that are set with priorities and sorted in sequence in a loop until at least one guardian corresponding to a guardian number answers. The wearable device issues a first feedback message after dialing the guardian numbers in a loop. After the wearable device confirms that at least one guardian corresponding to a guardian number answers, it issues a second feedback message; Wherein both the first feedback message and the second feedback message are vibration messages, the first feedback message and the second feedback message are vibration messages in different modes, and the different modes include at least one of vibration frequency, vibration amplitude, or vibration time.

7. The method for preventing false alarms of a wearable device for sending a distress signal according to claim 6, characterized in that: If the current environment information or vital signs information is not abnormal, the wearable device issues a third feedback message and continuously monitors the operation information of the user. If the operation information meets the preset confirmation conditions, it sends a distress message to the preset guardian terminal. The wearable device issues a first feedback message, and the wearable device confirms that the preset guardian terminal receives the distress message and issues a second feedback message, including: The third feedback message is a vibration message, and the vibration frequency and vibration amplitude of the third feedback message are smaller than those of the first feedback message and the second feedback message; The preset confirmation conditions include at least any one of the following: a preset confirmation distress sound information, a triggered button, or a confirmed swing information; The operation information includes distress sound information, button operations, and swing operations; If the current environmental information or physical sign information is not abnormal, the wearable device emits vibration information of the third feedback information, and monitors that the operation information formed during the user's operation satisfies at least any one of the following: a preset confirmation distress sound information, a trigger button, or a confirmation swing information. Then, the wearable device automatically sends the current location information and a preset distress message to several guardian numbers in the preset guardian terminal. After the wearable device sends the distress message to the guardian numbers, it emits the first feedback information. After the guardian corresponding to any at least one guardian number clicks on the preset distress message to view the content of the distress message, the smart terminal of the guardian number feeds back to the wearable device, and the wearable device confirms that the smart terminal of the guardian number has received the distress message and emits the second feedback information.

8. The method for preventing false alarms in a wearable device according to claim 7, characterized in that: The wearable device further includes continuously pushing reminder information, and the reminder information is continuously pushed to several guardian numbers in the preset guardian terminal. After the guardian corresponding to any at least one guardian number clicks on the reminder information, the smart terminal of the guardian number feeds back to the wearable device, and the wearable device confirms that the guardian corresponding to the guardian number has received the reminder information and emits the second feedback information; After the wearable device sends out a distress message, the wearable device collects audio or video within a predetermined time and sends the audio or video within the predetermined time to the preset guardian terminal.

9. A false alarm prevention and distress system for a wearable device, which is applied to the false alarm prevention and distress method of the wearable device described in any one of claims 1-9, characterized in that, The system includes: A control acquisition module, which acquires the control information of the wearable device in real time; A mode switching module, which is used to enter the distress mode when the control information meets the preset trigger condition, otherwise the wearable device continues to monitor the control information in real time; A critical distress module, which is used for the wearable device to immediately judge whether the current environmental information and physical sign information are abnormal. If the current environmental information or physical sign information is abnormal, the wearable device automatically sends a distress message to the preset guardian terminal and emits the first feedback information. The wearable device confirms that the preset guardian terminal has received the distress message and emits the second feedback information; A difficult situation distress module, which is used for if the current environmental information or physical sign information is not abnormal, the wearable device emits the third feedback information and continuously monitors the operation information of the user. If the operation information meets the preset confirmation condition, it sends a distress message to the preset guardian terminal. The wearable device emits the first feedback information. The wearable device confirms that the preset guardian terminal has received the distress message and emits the second feedback information; An exit module, which is used for if the operation information does not meet the preset confirmation condition, it records the duration data of entering the distress mode. At the same time, the wearable device performs an exit confirmation. If the duration data exceeds the preset duration, it exits the distress mode, or the user manually confirms to exit the distress mode to prevent false alarms of distress messages.

10. A false alarm prevention and distress device for a wearable device, comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, characterized in that, The processor executes the program to implement the method according to any one of claims 1-8.

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