Beidou positioning device for life jacket

Abstract

The utility model discloses a Beidou positioning device for a life jacket. The Beidou positioning device comprises a Beidou No.3 RDSS communication chip; a single Beidou positioning module; an antenna; a water falling trigger chip; the self-consumption battery is low; an indicator light; a key; a back buckle wearing structure; the life jacket Beidou positioning device is accessed to a network through Beidou No.3, is networked with a background management platform, can send alarm information and position information to the management platform when encountering water or being manually triggered, is applied to a safety guarantee product for water operation personnel, automatically gives an alarm when falling into water, and is convenient to use. And uploading the position information and the state of the equipment to a management platform.

Description

TECHNICAL FIELD

[0001] The utility model relates to a life jacket big dipper positioning device. BACKGROUND

[0002] The falling into water automatic alarm system is mainly used for sending out an alarm in time when a person or an object falls into water, so as to rescue quickly. With the development of science and technology, the falling into water automatic alarm technology gradually develops from a simple physical trigger mechanism to a complex system based on sensors, satellite positioning and intelligent identification. The traditional coast or water bank safety protection mainly relies on physical isolation, lacks effective alarm mechanism, and leads to rescue not in time. In recent years, with the progress of video monitoring and sensor technology, various falling into water automatic alarm systems based on different principles have appeared.

[0003] However, the existing falling into water automatic alarm system has the following problems:

[0004] High false alarm rate: some systems are prone to misjudgment in complex environments, for example, in extreme weather conditions such as heavy rain, it may be mistaken for a falling into water event and trigger an alarm.

[0005] High maintenance cost: the key components of some equipment, such as the diaphragm of the hydrostatic pressure release, are prone to aging and need to be inspected and replaced regularly, increasing the maintenance cost. INVENTION CONTENTS

[0006] The purpose of the utility model is to provide a life jacket big dipper positioning device, which is applied to water operation personnel safety protection products, falling into water automatic alarm, uploading equipment position information and state to the management platform.

[0007] The technical scheme adopted by the utility model to solve its technical problems is:

[0008] A life jacket big dipper positioning device, comprising:

[0009] A Beidou No. 3 RDSS communication chip;

[0010] A single Beidou positioning module;

[0011] An antenna;

[0012] A falling into water trigger chip;

[0013] A low self-consumption battery;

[0014] An indicator light;

[0015] A key;

[0016] A back buckle wearing structure;

[0017] The life jacket Beidou positioning device is connected with a background management platform through Beidou No. 3 network, and can send alarm information and position information to the management platform when water is encountered or a manual trigger is performed.

[0018] As preferred, the life jacket Beidou positioning device is worn in a back buckle manner, and a wireless charging area is arranged below the back buckle, so that the device can be charged in a wireless manner.

[0019] As preferred, the device comprises a sensing line connected with the device, and a sensing head of the sensing line is a water sensing sensor, so that the alarm system can be automatically activated when the device contacts water surface, a falling alarm state is entered, the indicator light and the alarm system of the device are activated, and the device position information and the state are uploaded to the management platform.

[0020] As preferred, the manual SOS alarm function of the device is activated by pressing a key on the device, the indicator light becomes yellow, the device enters an SOS alarm state, and the device position information and the alarm signal are uploaded to the management platform.

[0021] As preferred, the cancellation operation of the SOS alarm state is that the key is continuously pressed for at least three times when the indicator light of the device is on, the indicator light flashes twice green and then is turned off, and it is indicated that the SOS alarm state has been successfully cancelled.

[0022] As preferred, the device further comprises a continuous positioning function, the continuous positioning mode is started by pressing the key by a user, the indicator light becomes blue, and the device uploads position information in real time.

[0023] As preferred, the continuous positioning state can be cancelled by key operation, the indicator light flashes twice green and then is turned off, and it is indicated that the continuous positioning state is successfully cancelled.

[0024] As preferred, the device ensures effective communication and data transmission even in a signal-free area through Internet of Things technology.

[0025] As preferred, after the device finishes uploading alarm information, the indicator light is turned off, the device enters a standby mode, and relevant information is uploaded again when the next working mode starts.

[0026] As preferred, the management platform comprises a communication server and a center server, which are used for receiving position information and alarm information from the device, and performing device state monitoring and data statistical analysis.

[0027] The device has the advantages that:

[0028] The Beidou positioning module and the communication chip can realize accurate real-time positioning, greatly improving the rescue efficiency. The position information of the user can be obtained in time whether on land or in water; the Beidou No. 3 RDSS communication chip is adopted, so that the device can maintain stable communication in various environments, especially in areas where the traditional signal is weak, further enhancing the safety; the falling trigger chip is equipped, which can automatically activate and send alarm information when the user falls into water, without manual operation, ensuring the first-time rescue.

[0029] The low-consumption battery is adopted, the working time of the device is prolonged, the dependence on frequent charging is reduced, and the use convenience is improved; the key design enables the user to manually send a distress signal when necessary, which is convenient and easy to use and not prone to errors; the indicator light provides intuitive state feedback, including working state and alarm state, so that the user can know the function state of the device at any time.

[0030] The back buckle wearing structure makes the life jacket comfortable and easy to wear, suitable for users of different body types, increasing the use scenarios and convenience; through the background management platform, the state and position information of all devices can be monitored, facilitating effective rescue management and strategy implementation; the overall design takes into account the safety needs of users in water activities, providing multiple protection measures to greatly reduce the risk of accidents. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is a front structure schematic view of a life jacket Beidou positioning device of the utility model;

[0032] Figure 2 It is a back structure schematic view of a life jacket Beidou positioning device of the utility model;

[0033] Figure 3 It is a use state schematic view of a life jacket Beidou positioning device of the utility model;

[0034] Figure 4 It is a life jacket Beidou positioning device management platform schematic view. CONCRETE IMPLEMENTATION METHOD

[0035] The principles and characteristics of the utility model are described below in combination with the drawings, and the examples are only used to explain the utility model and not to limit the scope of the utility model. In the following paragraphs, the utility model is described in more detail by way of example with reference to the drawings. The advantages and characteristics of the utility model will be clearer according to the following description and claims. It should be noted that the drawings are very simplified and use non-precise proportions, only to facilitate and clarify the purpose of assisting the description of the utility model embodiments.

[0036] In the description of the utility model, need understanding is, the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal" and so on indicate the orientation or positional relation based on the orientation or positional relation shown in the drawing, just for the convenience of describing the utility model and simplifying the description, and it is not indicated or implied that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" and the like can be explicitly or implicitly included one or more features. In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication inside two elements.

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs. The terms used in the specification of the utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the utility model. The term "and / or" used herein includes any and all combinations of one or more related listed items. Embodiments

[0038] Referring to Figures 1-4 As shown in the figure, a life jacket Beidou positioning device, comprising:

[0039] Beidou No. 3 RDSS communication chip;

[0040] Single Beidou positioning module;

[0041] Antenna;

[0042] Fall trigger chip;

[0043] Low self-consumption battery;

[0044] Indicator light 1;

[0045] Key 2;

[0046] Back buckle 3 wearing structure;

[0047] The life jacket Beidou positioning device accesses the network through Beidou No. 3, and is connected with the background management platform, which can send alarm information and position information to the management platform when encountering water or manual triggering.

[0048] Traditional life jackets usually lack precise positioning functions and cannot provide accurate rescue locations. By integrating a Beidou III positioning module and a communication chip, the user's location information can be obtained in real time, and the Beidou system is connected to the background management platform to ensure that accurate alarm information and location information are sent in time when the user falls into the water or manually triggers, solving the problem of traditional life jackets that cannot provide timely feedback on location information.

[0049] Traditional life jackets generally require manual triggering of alarms, which may lead to delayed reactions in emergency situations. The fall trigger chip in the scheme can automatically activate and send an alarm when the user falls into the water, reducing human interference and ensuring that rescue responses are triggered in the shortest time, solving the problem of traditional life jackets that cannot automatically send alarms.

[0050] To ensure that the life jacket can work for a long time in an emergency, the scheme uses a low self-consumption battery to optimize battery usage efficiency and reduce dependence on frequent charging. This design ensures that the device can maintain an effective working state for a long time, solving the problem of traditional life jackets that have high energy consumption and cannot work for a long time.

[0051] Through the design of indicator light 1 and button 2, users can clearly understand the working state of the device and respond in time and manually trigger, improving the operation convenience of users. The back buckle 3 wearing structure makes the life jacket more adaptable and comfortable, enhancing the wearing experience and safety of users.

[0052] After connecting to the background management platform, rescue personnel can obtain the location of the incident in real time and optimize the dispatching according to different locations of rescue resources, greatly improving the rescue efficiency. Traditional life jackets do not have such intelligent dispatching functions, and the rescue response is slow. This scheme solves the problems of long reaction time and low efficiency of traditional rescue through intelligent management.

[0053] The life jacket Beidou positioning device adopts a back buckle 3 wearing structure, and the back buckle 3 is provided below with a wireless charging area 4, which can charge the device wirelessly; the device includes a sensing line 5 connected to the device, and the sensing head of the sensing line 5 is a water contact sensor 6, which can automatically activate the alarm system when the device contacts the water surface, enter the fall alarm state, and activate the indicator light 1 and alarm system of the device, and upload the device location information and state to the management platform.

[0054] The back buckle 3 wearing structure allows users to easily wear and adjust the life jacket, adapting to different body types and improving the wearing comfort and stability. In addition, the design of the back buckle 3 can ensure the stability of the device and reduce the discomfort during movement.

[0055] The back buckle 3 and the wireless charging area 4 are arranged, the device can be provided with electric energy through wireless charging, and the inconvenience and interface wear problems that may be caused by traditional wired charging are avoided. The wireless charging enhances the waterproof performance of the device, reduces the risk of external interface exposure, and prolongs the service life of the device; through the water contact sensor 6, the device can automatically sense the water surface contact, and once the user falls into the water, the system automatically activates the alarm function and enters the falling alarm state. This function ensures that even if the user cannot manually operate, the device can still trigger the alarm at the critical moment to ensure timely rescue.

[0056] The device uploads the position information and the device state to the management platform in real time through the Beidou system, ensures that the rescue personnel can quickly obtain accurate positioning and device state, thereby improving the rescue efficiency, reducing the search and rescue time, and protecting the safety of the user; in combination with the water contact sensor 6, the indicator light 1 and the alarm system, the scheme provides multiple safety guarantees. When the device activates the alarm, the indicator light 1 can help the surrounding personnel quickly identify the alarm state, increases the visibility of the device, and further improves the response speed in an emergency.

[0057] The intelligent functions such as wireless charging, automatic triggering of the alarm, real-time uploading of information greatly improve the operation convenience and user experience of the device. The user does not need to worry about complex operation steps, and the system automatically senses and responds, so that the device is always in the best working state.

[0058] The manual SOS alarm function of the device is activated by pressing the button 2 on the device, the indicator light 1 becomes yellow, the device enters the SOS alarm state, and the device position information and the alarm signal are uploaded to the management platform; the cancellation operation of the SOS alarm state is that when the indicator light 1 of the device is on, the button 2 is pressed continuously for at least three times, the indicator light 1 flashes twice green and then turns off, indicating that the SOS alarm state has been successfully cancelled.

[0059] The SOS alarm function is activated by the button 2, so that the user can quickly and simply send a distress signal in an emergency. By pressing the button, the alarm system can be triggered, and this intuitive and easy-to-understand operation method can effectively reduce the operation difficulty in an emergency and improve the convenience of use; the device can clearly prompt the user and the surrounding personnel that the device has entered the SOS alarm state through the indicator light 1 turning yellow, which increases the visibility of the device. In the night or environment with poor visibility, the yellow light state can help the rescue personnel quickly identify the position of the alarm device.

[0060] When SOS alarm is activated, the device will upload location information and alarm signal to the management platform in real time, ensuring that rescue personnel can obtain accurate location information at the first time. This can greatly improve rescue efficiency, reduce response time and protect user safety; the cancellation of SOS alarm state requires pressing button 2 for at least three times in succession, and the indicator light 1 flashes twice and then turns off, which can effectively avoid misoperation. In emergency situations, users can clearly confirm whether the alarm is truly canceled, avoiding affecting the rescue process due to accidental triggering or accidental cancellation of the alarm.

[0061] In combination with button 2, indicator light 1 and location information upload, the scheme provides multiple safety guarantees. When the device enters the SOS state, the indicator light 1, alarm signal and real-time feedback of the management platform work together to ensure that the device is in the correct alarm state. At the same time, the complexity of the cancellation operation also effectively prevents unintended interruption; users can clearly confirm the need to cancel the SOS alarm, and complete the release through simple button 2 operation, enhancing the user's sense of control over the device. For alarms that have not been released for a long time, rescue personnel can determine whether the device is still in the alarm state through the feedback of the indicator light 1, and then intervene appropriately.

[0062] The device also includes a continuous positioning function, which is activated by pressing button 2, and the indicator light 1 turns blue, and the device uploads location information in real time; the continuous positioning state can be canceled by pressing button 2, and the indicator light 1 flashes twice and then turns off, indicating that the continuous positioning state has been successfully canceled.

[0063] By pressing button 2 to activate the continuous positioning mode, the device can upload location information in real time. This means that regardless of the user's environment or activity state, the management platform can obtain the device's location information at any time, thereby continuously monitoring the user's safety status, especially when engaging in water activities or being far away from rescue.

[0064] Users can flexibly enable or cancel the continuous positioning mode according to actual needs. By pressing button 2 to start and stop positioning, the device's positioning function can provide continuous location information when needed, and can be turned off when not needed, avoiding unnecessary battery consumption and data upload; by pressing button 2 to activate and cancel the continuous positioning function, it is simple and intuitive, and users can quickly understand and master the device's functions. The indicator light 1 turns blue to indicate that the positioning mode is activated, and the green light flashes to indicate that it is canceled, and the operation feedback is clear and easy to understand, ensuring that users can quickly respond in emergency or complex environments.

[0065] The start and cancel of continuous positioning function can help save the battery power and data traffic of the device. When continuous positioning is not needed, the user can prolong the device's usage time and avoid unnecessary consumption by canceling the function, improving the device's energy efficiency and resource utilization; in continuous positioning mode, the device continuously uploads location data, which helps ensure higher frequency data updates and more accurate positioning. This is crucial for rescue personnel to understand the device's real-time location, especially in vast or uncertain environments; the user can independently control the start and stop of the positioning mode, improving the device's personalization and autonomy. When the user needs to perform long-term activities or is in a potentially dangerous environment, the continuous positioning mode can be started to ensure that the user's location is always known, and it can be stopped in time when it is no longer needed to avoid excessive positioning.

[0066] The device ensures effective communication and data transmission even in areas without signal coverage through Internet of Things technology; after the alarm information is uploaded, the indicator light 1 is turned off, and the device enters standby mode until the next working mode starts to upload relevant information again; the management platform includes a communication server and a central server for receiving location information and alarm information from the device and performing device state monitoring and data statistical analysis.

[0067] The application of Internet of Things technology ensures that the device can communicate and transmit data effectively even in areas without traditional signal coverage (such as remote areas or underground environments). Through advanced communication technologies such as Low Power Wide Area Network (LPWAN) and satellite communication, the device can ensure that it can always upload alarm information and location information in emergency situations, ensuring user safety; after uploading alarm information, the device automatically enters standby mode, and the indicator light 1 is turned off, reducing the device's energy consumption in non-working state. This energy-saving design not only prolongs the device's usage time but also reduces battery consumption, improving the device's long-term use efficiency, especially suitable for long-term standby scenarios.

[0068] The device automatically enters standby mode after uploading information, avoiding unnecessary continuous operation and only activating again when the next working mode starts. This automation makes device operation more convenient, and users do not need to frequently manually intervene, reducing the device's operation complexity; through the communication server and central server, the management platform can receive the device's uploaded location information and alarm information in real time, perform state monitoring and data statistical analysis. This allows management personnel to always know the device's usage status, device's distribution location, and alarm event handling, improving response speed and decision-making efficiency.

[0069] The central server can statistically analyze the historical data uploaded by the device, helping the manager to evaluate the working condition of the device, the alarm frequency and the user demand. Through in-depth analysis of the data, the operation strategy of the device can be optimized, possible faults or safety hazards can be predicted in advance, and intelligent decision support based on data can be provided; the device can continuously transmit alarm information and location information through Internet of Things technology, ensuring that no matter where the user is, the danger signal will be conveyed in time. The real-time monitoring of the management platform can take prompt measures when an abnormality occurs, dispatch rescue resources, and provide more comprehensive safety protection for the user; the management platform can remotely monitor and manage the device, including real-time query of the device state, real-time analysis of the alarm information, and tracking of the device location. This provides great convenience for the maintenance, management and scheduling of the device, and improves the efficiency of device management.

[0070] The above embodiments of the utility model are not a limitation on the protection scope of the utility model, and the implementation mode of the utility model is not limited to this, and any other various forms of modification, replacement or change of the above structure of the utility model made according to the above content of the utility model and according to the ordinary technical knowledge and conventional means in the field without departing from the above basic technical thought of the utility model should fall within the protection scope of the utility model.

Claims

1. A life jacket Beidou positioning device, characterized in that, It comprises: a Beidou No. 3 RDSS communication chip; a single Beidou positioning module; an antenna; a falling into water triggering chip; a low self-consumption battery; an indicator light; a button; a back buckle wearing structure; The life jacket Beidou positioning device connects to the network through Beidou No. 3 and is connected to the background management platform, and can send alarm information and position information to the management platform when encountering water or being manually triggered.

2. The life jacket Beidou positioning device according to claim 1, characterized in that, The life jacket Beidou positioning device adopts a back buckle wearing method, and a wireless charging area is arranged below the back buckle, which can charge the device in a wireless manner.

3. The life jacket Beidou positioning device according to claim 1, characterized in that, The device comprises a sensing line connected to the device, and the sensing head of the sensing line is a water contact sensor, which can automatically activate the alarm system when the device contacts the water surface, enter the falling into water alarm state, and activate the indicator light and alarm system of the device to upload the device position information and state to the management platform.

4. The life jacket Beidou positioning device according to claim 1, characterized in that, The manual SOS alarm function of the device is activated by pressing the button on the device, the indicator light becomes yellow, the device enters the SOS alarm state, and uploads the device position information and alarm signal to the management platform.

5. The life jacket Beidou positioning device according to claim 4, characterized in that, The cancellation operation of the SOS alarm state is: when the device indicator light is on, press the button at least three times in succession, and the indicator light flashes twice green and then turns off, indicating that the SOS alarm state has been successfully canceled.

6. The life jacket Beidou positioning device according to claim 1, characterized in that, The device also comprises a continuous positioning function, and the user starts the continuous positioning mode by pressing the button, and the indicator light becomes blue, and the device uploads the position information in real time.

7. The life jacket Beidou positioning device according to claim 6, characterized in that, The continuous positioning state can be canceled by button operation, and the indicator light flashes twice green and then turns off, indicating that the continuous positioning state has been successfully canceled.

8. The life jacket Beidou positioning device according to claim 1, characterized in that, The device ensures effective communication and data transmission even in areas without signals through Internet of Things technology.

9. The life jacket Beidou positioning device according to claim 1, characterized in that, After the device finishes uploading the alarm information, the indicator light is turned off, and the device enters standby mode until the next working mode starts to upload the related information again.

10. The life jacket Beidou positioning device according to claim 1, characterized in that, The management platform comprises a communication server and a center server, which is used for receiving position information and alarm information from the device, and performing device state monitoring and data statistical analysis.

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