Intelligent early-warning positioning bracelet for seaside tourist area and positioning method of intelligent early-warning positioning bracelet

Abstract

The invention discloses a seaside tourist area intelligent early warning positioning bracelet and a positioning method thereof, and relates to the field of safe positioning transmission, the bracelet comprises a wireless communication module, a positioning chip, a processing chip, an alarm module, a watch body and a wrist strap; the wireless communication module, the positioning chip and the alarm module are electrically connected with the processing chip; the wireless communication module performs data interaction with a remote server; the positioning chip is used for detecting position information; the processing chip is used for generating position data based on the position information and generating an early warning signal based on the position data and a warning area range in the seaside tourist area; the alarm module is used for generating alarm information based on the early warning signal; the warning area range is set by the remote server; the wireless communication module, the positioning chip, the processing chip and the alarm module are all arranged in the watch body; the watch body is mechanically connected with the wrist strap. The anti-drowning system can effectively make up for the defects of a traditional anti-drowning means, the safety guarantee level is improved, and then contribution is made to sustainable development of the tourist industry.

Description

Technical Field

[0001] The present application relates to the field of safe positioning transmission, and in particular to an intelligent early warning positioning bracelet for seaside tourist areas and a positioning method thereof. Background Art

[0002] Drowning accidents occur frequently in seaside tourist areas, especially during holidays or busy periods when the number of users is large, so timely rescue is needed for drowning accidents.

[0003] With the development and popularization of intelligent positioning technologies, such as GNSS (Global Navigation Satellite System), Bluetooth, and WIFI (wireless fidelity), drowning bracelets have been developed to provide timely rescue for drowning accidents. Drowning bracelets are used to monitor and locate the location of drowning people in real time. However, existing drowning bracelets can only share data with the smartphones carried by users, and cannot provide risk warnings. In addition, if the smartphone is damaged, it is impossible to detect the drowning incident in time and rescue quickly. Summary of the invention

[0004] The purpose of this application is to provide an intelligent early warning positioning bracelet and a positioning method for seaside tourist areas, which can effectively make up for the shortcomings of traditional drowning prevention methods, improve the level of safety protection, and thus contribute to the sustainable development of the tourism industry.

[0005] To achieve the above objectives, this application provides the following solutions: In the first aspect, the present application provides a seaside tourist area intelligent early warning positioning bracelet, which exchanges data with a remote server; the seaside tourist area intelligent early warning positioning bracelet includes: a wireless communication module, a positioning chip, a processing chip, an alarm module, a watch body and a wristband; The wireless communication module, the positioning chip and the alarm module are all electrically connected to the processing chip; The wireless communication module is used to exchange data with the remote server; the positioning chip is used to detect location information; the processing chip is used to generate location data based on the location information, and generate an early warning signal based on the location data and the range of the warning area in the seaside tourist area; the alarm module is used to generate an alarm message based on the early warning signal; the range of the warning area is set by the remote server; The wireless communication module, the positioning chip, the processing chip and the alarm module are all arranged in the watch body; and the watch body is mechanically connected to the wristband.

[0006] Optionally, a base map of a seaside tourist area is embedded in the remote server; the remote server is used to obtain the location data in real time and visualize the location data in the base map.

[0007] Optionally, the seaside tourist area intelligent early warning positioning bracelet further includes: a sensor module; The sensor module is electrically connected to the processing chip; The sensor module is used to obtain user motion data and user physiological characteristics in real time; the user physiological characteristics include heart rate, blood pressure and body temperature; The processing chip is used to transmit the user's physiological characteristics to the remote server through the wireless communication module, and to generate a warning signal after the user's physiological characteristics exceed a set threshold range; the remote server is used to generate a user vital sign data report based on the user's physiological characteristics.

[0008] Optionally, the seaside tourist area intelligent early warning positioning bracelet further includes: a button; The button is electrically connected to the processing chip; when the user presses the button for more than a set time, the processing chip generates an alarm message and transmits the alarm message to the remote server through the wireless communication module. The remote server generates an alarm signal and flashes the user's current location on the map base of the seaside tourist area.

[0009] Optionally, the watch body includes a watch case and a watch cover; The watch cover is buckled on the watch case; the watch cover and the watch case form a containing space for arranging the wireless communication module, the positioning chip, the processing chip and the alarm module; a through hole is arranged on the watch cover; the button is installed through the through hole.

[0010] Optionally, the installation position of the button is waterproofed.

[0011] Optionally, the wireless communication module also exchanges data with a smart device.

[0012] Optionally, the wireless communication module adopts an Air700E communication module.

[0013] Optionally, the alarm module includes a vibration motor and a buzzer; The vibration motor and the buzzer are both electrically connected to the processing chip.

[0014] In the second aspect, the present application provides a positioning method for a smart early warning positioning bracelet in a seaside tourist area, comprising: Obtain user location information, user physiological characteristics and keystroke time in real time; generating location data based on the location information; Determine whether the location data is within the warning area of ​​the seaside tourist area; the warning area is set by the remote server; When the location data is within the warning area of ​​the seaside tourist area, an early warning signal is generated; Generate alarm information based on the early warning signal, and flash the user's current location on the map base map of the seaside tourist area; When the location data is not within the warning area of ​​the seaside tourist area, no processing is performed; Determining whether the user's physiological characteristics exceed a set threshold range; When the physiological characteristics of the user exceed the set threshold range, an early warning signal is generated, and the user's current location is displayed in a flashing manner on the map base map of the seaside tourist area; When the user's physiological characteristics do not exceed the set threshold range, no processing is performed; Generate a user vital sign data report based on the user's physiological characteristics; When the key pressing time exceeds the set time, an alarm message is generated, an alarm signal is generated based on the alarm message, and the user's current position obtained at the map base map of the seaside tourist area is flashingly displayed.

[0015] According to the specific embodiments provided in this application, this application has the following technical effects: The present application provides a seaside tourist area intelligent early warning positioning bracelet and its positioning method. The seaside tourist area intelligent early warning positioning bracelet can facilitate the managers of the seaside tourist area to view the location information of the bracelet user in real time through data interaction with a remote server, so as to quickly locate the location of the rescue personnel, improve the rescue efficiency, and effectively make up for the shortcomings of traditional drowning prevention methods. By setting the electronic fence function, it is possible to determine whether the user leaves or enters the warning area in the seaside tourist area based on the location data. When the bracelet user leaves or enters and exits the set warning area, the system will automatically issue an alarm to remind relevant personnel to avoid accidents, improve the level of safety protection, and contribute to the sustainable development of the tourism industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application 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 application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1This is an exploded view of the structure of a smart early warning and positioning bracelet for seaside tourist areas in one embodiment of the present application; Figure 2 A schematic diagram of the electrode sheet and magnet installation structure provided in one embodiment of the present application; Figure 3 A schematic diagram of the magnetic needle installation structure provided in one embodiment of the present application; Figure 4 A rendering of the button waterproofing, watch cover and wristband installation structure provided in one embodiment of the present application; Figure 5 A flow chart of a positioning method for a smart early warning positioning bracelet for seaside tourist areas provided in one embodiment of the present application.

[0018] Reference numerals: 1- wristband, 2- button, 3- watch cover, 4- display screen, 5- sensor module, 6- vibration motor, 7- battery, 8- buzzer, 9- watch case, 10- electrode sheet. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0020] The technical research and development background of the seaside tourist area anti-drowning smart positioning bracelet mainly includes the following aspects: (1) Frequent drowning accidents: Drowning accidents frequently occur in seaside tourist areas, especially during holidays or busy periods when the number of users is large. Therefore, it is of great significance to develop an anti-drowning system that can quickly respond to drowning incidents and improve rescue efficiency.

[0021] (2) The maturity of intelligent positioning technology: With the development and popularization of intelligent positioning technologies, such as GNSS (Global Navigation Satellite System), Bluetooth, and WIFI (wireless fidelity), these technologies can be used to achieve real-time monitoring and positioning of the drowning person, providing accurate positioning information for rescue.

[0022] (3) The wristband is portable and comfortable: The smart positioning technology is applied to the portable wristband, which is convenient for users to wear and monitor their location information at any time. The wristband is not only portable, but also can achieve radio connection with other devices through technologies such as Bluetooth and 4G network (the 4 Generation mobile communication technology), thereby improving the rescue response speed.

[0023] (4) Improving safety: The introduction of smart positioning bracelet technology can improve the safety level of tourist areas, strengthen monitoring and attention to users, promptly detect drowning incidents and quickly carry out rescue, and reduce casualties caused by drowning accidents.

[0024] (5) Tourism development needs: In order to improve tourism experience and safety, the tourism industry has an increasing demand for safety technology. As an emerging safety technology, the anti-drowning smart positioning bracelet is in line with the development trend of the tourism industry and helps to improve the safety image and service quality of tourist areas.

[0025] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0026] The present application embodiment provides a seaside tourist area intelligent early warning positioning bracelet (hereinafter referred to as the bracelet), which exchanges data with a remote server. Figure 1 As shown, the seaside tourist area intelligent early warning positioning bracelet includes: a wireless communication module, a positioning chip, a processing chip, an alarm module, a watch body and a wristband 1. Among them, the wireless communication module, the positioning chip, the processing chip, the alarm module are Figure 1 Not shown in FIG.

[0027] The wireless communication module, the positioning chip and the alarm module are all electrically connected to the processing chip.

[0028] The wireless communication module is used to exchange data with the remote server. The positioning chip is used to detect the location information. The processing chip is used to generate the location data based on the location information, and to generate the warning signal based on the location data and the warning area range in the seaside tourist area. The alarm module is used to generate the alarm information based on the warning signal. The warning area range is set by the remote server.

[0029] The wireless communication module, the positioning chip, the processing chip and the alarm module are all arranged in the watch body. The watch body is mechanically connected to the wristband 1.

[0030] In another exemplary embodiment of the present application, in order to further improve the efficiency of discovering safety accidents, a map base map of a seaside tourist area can be implanted in the remote server. The remote server is used to obtain location data in real time and visualize the location data in the map base map so that the manager can find abnormalities in the first place.

[0031] In another exemplary embodiment of the present application, in order to avoid the situation where an abnormality cannot be discovered immediately due to a wireless communication failure, the user's physiological characteristics can be monitored in real time to generate an early warning signal to warn the user of danger. Based on this, the seaside tourist area intelligent early warning positioning bracelet provided by the present application also includes: a sensor module 5.

[0032] The sensor module 5 is electrically connected to the processing chip.

[0033] The sensor module 5 is used to obtain the user's motion data and physiological characteristics in real time. The user's physiological characteristics include heart rate, blood pressure and body temperature.

[0034] The processing chip is used to transmit the user's physiological characteristics to the remote server through the wireless communication module, and is used to generate an early warning signal after the user's physiological characteristics exceed the set threshold range. The remote server is used to generate a user's vital sign data report based on the user's physiological characteristics.

[0035] In another exemplary embodiment of the present application, in order to achieve emergency assistance, the smart early warning and positioning bracelet for seaside tourist areas provided by the present application can also be provided with a button 2.

[0036] The button 2 is electrically connected to the processing chip. When the user presses the button 2 for more than the set time, the processing chip generates an alarm message and transmits the alarm message to the remote server through the wireless communication module. The remote server generates an alarm signal and flashes the user's current location on the map base map of the seaside tourist area.

[0037] Based on the above settings, once the bracelet user encounters an emergency, the user only needs to long press the button on the bracelet for a set time (for example, 3 seconds), and it will automatically send a distress signal and transmit the user's accurate location information to the remote server so that the administrator can view it in real time and quickly locate the location of the user who has received security threats, thereby improving the efficiency of rescue.

[0038] In another exemplary embodiment of the present application, the watch body includes a watch case 9 and a watch cover 3 .

[0039] The watch cover 3 is buckled on the watch case 9. The watch cover 3 and the watch case 9 form a receiving space for arranging the wireless communication module, the positioning chip, the processing chip and the alarm module. A through hole is arranged on the watch cover 3. The button 2 is installed through the through hole.

[0040] In order to further improve the performance of the wristband, the installation position of button 2 is waterproofed. The button waterproofing, cover installation and wristband installation structure are as follows Figure 4 Among them, waterproof treatment mainly involves setting a waterproof layer on the surface, such as Figure 4 The blue coating on the top of the watch body is shown. Figure 4 In the diagram, buttons are shown in brown.

[0041] In another exemplary embodiment of the present application, the alarm module includes a vibration motor 6 and a buzzer 8 .

[0042] The vibration motor 6 and the buzzer 8 are both electrically connected to the processing chip.

[0043] In another exemplary embodiment of the present application, the sensor module 5 may be an acceleration sensor, a heart rate sensor, and a temperature sensor.

[0044] In another exemplary embodiment of the present application, it is assumed that the processing chip used is a microcontroller unit (MCU) chip, and its model may be HS6621C. The wireless communication module used is the Air700E communication module. The model of the positioning chip used is AT6558R. In addition, in order to facilitate the realization of other functions of traditional bracelets in addition to the functions provided in the present application, the seaside tourist area intelligent early warning and positioning bracelet provided in the present application may also be provided with a display screen 4, a battery 7, an electrode sheet 10, a magnetic needle and a magnet. Based on this, the main structural components of the seaside tourist area intelligent early warning and positioning bracelet provided in the present application may be composed of a watch case 9, a watch cover 3, a wristband 1, etc., wherein the battery 7, a vibration motor 6, an electrode sheet 10, a buzzer 8, and a sensor module 5 are all fixed on the watch case 9. The display screen 4, buttons 2, etc. are fixed on the watch cover 3, such as Figure 1 The installation structure of the magnet and the electrode sheet is shown in Figure 2 As shown, the magnet and the electrode sheet correspond to Figure 2 The gray-blue part in the middle. The installation structure of the magnetic needle is as follows Figure 3 As shown, the magnetic pin corresponds to Figure 3 Yellow needle shown.

[0045] The display screen used in this embodiment may be an OLED screen, but is not limited thereto.

[0046] The watch case 9 is the main structure of the seaside tourist area intelligent early warning positioning bracelet, and other parts are assembled based on the watch case 9, wherein the watch case 9 can be injection molded. The watch case 9 is designed with positioning columns and buckles inside to be assembled with other internal parts.

[0047] In another exemplary embodiment of the present application, an application (Application, App) corresponding to the functions implemented by the seaside tourist area intelligent early warning and positioning bracelet provided by the present application can be implanted in the remote server. Based on this, combined with the above structural description, the MCU chip is used for a series of developments such as the data communication protocol from data instructions to the APP, the communication debugging logic implementation from the APP to the inside of the smart device (such as a mobile phone), and the database algorithm design from the APP data to the remote server.

[0048] The wireless communication module communicates with the positioning chip and sensors in other sensor modules through the MCU chip to send location information, heart rate information, temperature information, etc. to the APP, and the APP then sends the data to the remote server. It is in sleep mode to save power when there is no data interaction.

[0049] The positioning chip is used to realize the positioning of the bracelet and is connected to the MCU chip so that the location information can be sent to the APP through the wireless communication module, and the APP then sends the data to the remote server.

[0050] The acceleration sensor communicates with the positioning chip through the MCU chip and is used to send the swing of the bracelet to the positioning chip. The acceleration sensor can sense the acceleration in the three directions of X, Y, and Z in the spatial coordinate system. When the acceleration changes, a pulse is generated. Therefore, every time a pulse comes, a movement occurs. The movement data (number of steps) is stored in the RAM memory of the MCU chip and transmitted to the display screen 4 for display.

[0051] The heart rate and wrist temperature sensor is used to detect the heart rate and temperature, store the data in the memory RAM, and transmit it to the display screen 4 for display.

[0052] The display screen 4 obtains the data to be displayed through the MCU chip, and is used to display information such as position information, step counting data, heart rate data, wrist temperature data, etc.

[0053] Button 2 is connected to the MCU chip and is used to control the bracelet's menu selection, data viewing and other functions.

[0054] Furthermore, the wristband provided by the present application can also realize functions such as sleep quality monitoring, heart rate monitoring, temperature detection and SOS rescue alarm. The sensor in the wristband communicates data with the APP through the MCU chip, and sends sleep data, heart rate data, temperature data and SOS rescue alarm signal to the APP.

[0055] Among them, the process of sleep quality monitoring is: S1. Collect heart rate data through a heart rate sensor and send the heart rate data to an MCU chip for processing. The heart rate data collection can be implemented by the electrode sheet 10.

[0056] After receiving the data sent by the heart rate sensor, the MCU chip uses the heart rate algorithm to detect the sleep quality. For example, when the body is in a sleeping state, the heart rate will generally decrease. When in deep sleep, the heart rate will drop even lower. Based on this, the bracelet provided by the present application can obtain the user's sleep time and sleep depth by detecting changes in heart rate.

[0057] In addition, the heart rate data is collected in real time through the heart rate sensor and sent to the MCU chip for processing. The MCU develops a heart rate trend chart based on the acquired heart rate data and sends the trend chart to the APP.

[0058] The process of SOS rescue alarm is as follows: Once the bracelet user encounters an emergency, the user only needs to press and hold the button on the bracelet for 3 seconds, which will automatically send a distress signal and transmit the user's accurate location information to relevant personnel (emergency contacts or tourist area managers), which can quickly locate injured or trapped people and improve rescue efficiency.

[0059] In addition, the smart early warning and positioning bracelet for seaside tourist areas provided by the present application, in addition to realizing the above functions, can also realize the functions of traditional bracelets by interacting with smart devices through wireless communication modules.

[0060] Based on the above description, wristbands are widely used in various fields, including security monitoring, emergency rescue, construction site management, etc. In this application, by wearing a wristband, managers can monitor the location of personnel in real time. Once an emergency occurs, they can quickly locate injured or trapped personnel to improve the efficiency of rescue. The wristband provided in this application can provide accurate personnel positioning function through advanced positioning technology and wireless communication technology, and can play an important role in security monitoring, emergency rescue, construction site management and public safety.

[0061] The bracelet has a built-in global satellite positioning system (GNSS) receiver (positioning chip, magnetic needle and magnet, etc.), which can receive positioning signals from multiple satellites at the same time and calculate the user's exact location through internal algorithms. In addition to the satellite positioning system, the bracelet provided by this application can also use wireless communication technologies such as Bluetooth and Wi-Fi to communicate and transmit data with surrounding devices (not limited to smart devices carried by the user). Through the combined application of these technologies, the personnel positioning bracelet can achieve high-precision positioning functions.

[0062] Furthermore, the seaside tourist area intelligent early warning positioning bracelet provided by the present application can also adopt the latest low-power NBIOT (Narrow Band-Internet of Things) Internet of Things technology, integrating positioning technology and multiple sensor technologies. Based on this, an Internet of Things data card can be further built into the bracelet.

[0063] The wristband provided by this application has functions such as SOS one-key emergency alarm, indoor and outdoor positioning, electronic fence, historical trajectory query, etc. The collected data will be automatically reported to the remote server and smart device (such as mobile client) regularly. The parameter settings and functions implemented by the wristband provided by this application are as follows: (1) Alarm function: automatic alarm function for entering or leaving a specific area, manual SOS alarm, etc., and sending alarm information to the management end.

[0064] (2) Positioning methods: China's BeiDou Navigation Satellite System (BDS), GPS, WiFi, Bluetooth and other multiple positioning methods.

[0065] (3) Positioning frequency: up to 1 Hz. The recommended normal frequency is 1 to 5 minutes / time.

[0066] (4) Positioning accuracy: When the positioning area needs to cover the 2G / 4G network, the positioning accuracy can be 5m-10m.

[0067] (5) Information publishing and receiving: Positioning information and SOS help alerts can be sent to the remote server (i.e., management end) in real time.

[0068] (6) Waterproof level: IP68 waterproof and dustproof.

[0069] (7) Battery 7: Standby time is not less than 3 days.

[0070] (8) Working temperature: -10℃—60℃.

[0071] (9) Charging interface: magnetic / contact type.

[0072] (10) Data transmission: using 4G, 5G (5th-Generation Mobile Communication Technology) and other communication methods.

[0073] In summary, the functions of the smart early warning positioning bracelet for seaside tourist areas provided by this application mainly include the following points: (1) Provide real-time location tracking function: Managers can view the location information of bracelet users in real time through corresponding software. This is very helpful for situations where real-time monitoring of certain personnel is required. For example, in emergency rescue operations, managers can quickly locate the location of the rescued personnel and improve rescue efficiency.

[0074] (2) Setting up the electronic fence function: When the wristband user leaves or enters or exits the set warning area, an alarm can be automatically sounded to remind relevant personnel. This is very useful for security monitoring, emergency rescue and other fields, and can effectively avoid accidents.

[0075] (3) Emergency assistance: Once the bracelet user encounters an emergency, the wearer only needs to long press the button on the bracelet to automatically send a distress signal and transmit the user's accurate location information to relevant personnel to quickly locate the injured or trapped person and improve the efficiency of rescue.

[0076] Furthermore, the wristband provided by the present application is also widely used in the field of public safety. In large-scale events or crowded places, managers need to ensure the safety of everyone. The wristband can help managers monitor the location of personnel in real time, and can quickly find out whether the fire escape is blocked and whether the personnel have left the safe area. This is very important for responding to emergencies or sudden incidents, and can maximize the safety of personnel.

[0077] Based on the same inventive concept, the embodiment of the present application also provides a positioning method for the above-mentioned seaside tourist area intelligent early warning positioning bracelet. The implementation scheme for solving the problem provided by this method is similar to the implementation scheme recorded in the above-mentioned seaside tourist area intelligent early warning positioning bracelet, so the specific limitations in one or more positioning method embodiments provided below can refer to the limitations of the seaside tourist area intelligent early warning positioning bracelet above, and will not be repeated here.

[0078] In an exemplary embodiment, Figure 5 As shown, a positioning method for an intelligent early warning positioning bracelet in a seaside tourist area is provided, including: Step 100: Acquire user location information, user physiological characteristics and key press time in real time.

[0079] Step 101: Generate location data based on location information.

[0080] Step 102: Determine whether the location data is within the warning area in the seaside tourist area. The warning area is set by the remote server.

[0081] Step 103: When the location data is within the warning area in the seaside tourist area, an early warning signal is generated.

[0082] Step 104: Generate alarm information based on the early warning signal, and flash the user's current location on the map base of the seaside tourist area.

[0083] Step 105: When the location data is not within the warning area of ​​the seaside tourist area, no processing is performed.

[0084] Step 106: Determine whether the user's physiological characteristics exceed a set threshold range.

[0085] Step 107: When the physiological characteristics of the user exceed the set threshold range, an early warning signal is generated, and the user's current location is displayed on the map base of the seaside tourist area in a flashing manner.

[0086] Step 108: When the user's physiological characteristics do not exceed the set threshold range, no processing is performed.

[0087] Step 109: Generate a user vital sign data report based on the user's physiological characteristics.

[0088] Step 110: When the key pressing time exceeds the set time, an alarm message is generated, an alarm signal is generated based on the alarm message, and the user's current position is flashingly displayed on the map base map of the seaside tourist area.

[0089] Based on the above description, the present application provides a smart positioning bracelet for drowning prevention in seaside tourist areas and its positioning method. Among them, the setting method of the bracelet includes the main functions such as the technical design of the smart positioning bracelet (including design drawings), the positioning of the bracelet, and the monitoring of physiological characteristics; the software application (i.e., APP) corresponding to the smart positioning bracelet for drowning prevention in seaside tourist areas includes functions such as geographic base map, location information storage, real-time location display of the bracelet, and warning zone setting. According to the needs, a warning zone can be set in the remote server, the bracelet has a positioning function, and the remote server can receive the positioning information of the bracelet in real time. Once the user enters the warning zone, the bracelet will be triggered to vibrate and alarm; at the same time, the bracelet also has the monitoring of human physiological characteristics such as heart rate and blood pressure. If the heart rate is accelerated and the blood pressure is increased, an early warning will be issued at the same time; the above two situations will also have corresponding prompts in the remote server to inform the manager so as to timely discover the risk of drowning, so as to take corresponding measures and timely warn and rescue users in the seaside tourist area.

[0090] In an exemplary embodiment, a readable storage medium is provided, which stores a software program, and when the software program is executed, the steps in the above method embodiment are implemented.

[0091] In an exemplary embodiment, a program product is provided, including a software program, which implements the steps in the above method embodiment when executed.

[0092] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data used for analysis, stored data, displayed data, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data must comply with relevant regulations.

[0093] Those skilled in the art can understand that all or part of the processes in the above-mentioned embodiment methods 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 in this application can include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetoresistive 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. By way of illustration and not limitation, RAM may be in various forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM).

[0094] The database involved in each embodiment provided in this application may include at least one of a relational database and a non-relational database. The non-relational database may include a distributed database based on blockchain, etc., but is not limited thereto. The processor involved in each embodiment provided in this application 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 is not limited thereto.

[0095] 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.

[0096] This article uses specific examples to illustrate the principles and implementation methods of this application. The description of the above embodiments is only used to help understand the method and core ideas of this application. At the same time, for those skilled in the art, according to the ideas of this application, 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 this application.

Claims

1. An intelligent early warning positioning bracelet for seaside tourist areas, characterized in that: The seaside tourist area intelligent early warning positioning bracelet exchanges data with a remote server; the seaside tourist area intelligent early warning positioning bracelet includes: a wireless communication module, a positioning chip, a processing chip, an alarm module, a watch body and a wristband; The wireless communication module, the positioning chip and the alarm module are all electrically connected to the processing chip; The wireless communication module is used to exchange data with the remote server; the positioning chip is used to detect location information; the processing chip is used to generate location data based on the location information, and generate an early warning signal based on the location data and the range of the warning area in the seaside tourist area; the alarm module is used to generate an alarm message based on the early warning signal; the range of the warning area is set by the remote server; The wireless communication module, the positioning chip, the processing chip and the alarm module are all arranged in the watch body; and the watch body is mechanically connected to the wristband.

2. The seaside tourist area intelligent early warning positioning bracelet according to claim 1 is characterized in that: The remote server is embedded with a base map of the seaside tourist area; the remote server is used to obtain the location data in real time and visualize the location data in the base map.

3. The seaside tourist area intelligent early warning positioning bracelet according to claim 1 is characterized in that: The seaside tourist area intelligent early warning positioning bracelet also includes: a sensor module; The sensor module is electrically connected to the processing chip; The sensor module is used to obtain user motion data and user physiological characteristics in real time; the user physiological characteristics include heart rate, blood pressure and body temperature; The processing chip is used to transmit the user's physiological characteristics to the remote server through the wireless communication module, and to generate a warning signal after the user's physiological characteristics exceed a set threshold range; the remote server is used to generate a user vital sign data report based on the user's physiological characteristics.

4. The seaside tourist area intelligent early warning positioning bracelet according to claim 2 is characterized in that: The seaside tourist area intelligent early warning positioning bracelet also includes: a button; The button is electrically connected to the processing chip; when the user presses the button for more than a set time, the processing chip generates an alarm message and transmits the alarm message to the remote server through the wireless communication module. The remote server generates an alarm signal and flashes the user's current location on the map base of the seaside tourist area.

5. The seaside tourist area intelligent early warning positioning bracelet according to claim 4 is characterized in that: The watch body comprises a watch case and a watch cover; The watch cover is buckled on the watch case; the watch cover and the watch case form a containing space for arranging the wireless communication module, the positioning chip, the processing chip and the alarm module; a through hole is arranged on the watch cover; the button is installed through the through hole.

6. The seaside tourist area intelligent early warning positioning bracelet according to claim 5 is characterized in that: The installation position of the button is waterproofed.

7. The seaside tourist area intelligent early warning positioning bracelet according to claim 1 is characterized in that: The wireless communication module also exchanges data with the smart device.

8. The seaside tourist area intelligent early warning positioning bracelet according to claim 1 is characterized in that: The wireless communication module adopts the Air700E communication module.

9. The seaside tourist area intelligent early warning positioning bracelet according to claim 1, characterized in that: The alarm module includes a vibration motor and a buzzer; The vibration motor and the buzzer are both electrically connected to the processing chip.

10. A positioning method for an intelligent early warning positioning bracelet in a seaside tourist area, characterized in that: The positioning method comprises: Obtain user location information, user physiological characteristics and keystroke time in real time; generating location data based on the location information; Determine whether the location data is within the warning area of ​​the seaside tourist area; the warning area is set by the remote server; When the location data is within the warning area of ​​the seaside tourist area, an early warning signal is generated; Generate alarm information based on the early warning signal, and flash the user's current location on the map base map of the seaside tourist area; When the location data is not within the warning area of ​​the seaside tourist area, no processing is performed; Determining whether the user's physiological characteristics exceed a set threshold range; When the physiological characteristics of the user exceed the set threshold range, an early warning signal is generated, and the user's current location is displayed in a flashing manner on the map base map of the seaside tourist area; When the user's physiological characteristics do not exceed the set threshold range, no processing is performed; Generate a user vital sign data report based on the user's physiological characteristics; When the key pressing time exceeds the set time, an alarm message is generated, an alarm signal is generated based on the alarm message, and the user's current position obtained at the map base map of the seaside tourist area is flashingly displayed.

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