KR101979638B1 - Life jacket for maritime accident and rescue system using the same - Google Patents

Abstract

The present invention relates to a life jacket for a rescue and a rescue system using the same, and more particularly, by providing a rescue signal stably transmitted through the life jacket worn by the user in the event of a disaster, through the accurate identification of the target personnel The present invention relates to a life jacket for a marine rescue system and a marine rescue system using the same to assist proper coping. According to the present invention, since the communication tube provided in the life jacket can float on the water in the state in which the upright part which is inflated and does not come into contact with water is always formed when the user wearing the life jacket is in contact with the water, the outer surface of the communication tube through the upright part At least one of the configured antennas can support a stable signal radiation without contact with water, thereby preventing a situation in which communication is impossible due to contact with water as in the past, thereby supporting stable measures in the event of a distress situation There is.

Description

Life jacket for maritime accident and rescue system using the same

The present invention relates to a life jacket for a rescue and a rescue system using the same, and more particularly, by providing a rescue signal stably transmitted through the life jacket worn by the user in the event of a disaster, through the accurate identification of the target personnel The present invention relates to a life jacket for a marine rescue system and a marine rescue system using the same to assist proper coping.

Currently, passengers using sailors or ships wear life jackets in preparation for the occurrence of a sea accident, and when a sea accident occurs, they rely on the life jackets to wait for rescue before the rescue team arrives.

Recently, such life jackets are not only protecting the body of the distress, but also have a function of transmitting a rescue request signal to the outside with the development of various communication technologies and terminals supporting them, and thus providing the rescue request. The agency receiving the signal assists emergency rescue.

However, most of these existing life jackets are embedded in the life jacket or fixed to a part of the life jacket, so that when the distress enters the sea, most of the life jackets worn by the distress are submerged in water. Since the provided communication module is also flooded, water absorbs most of the signal when radiating a signal through the antenna in the communication module, thereby causing a problem in which communication is impossible.

In addition, in order to operate the communication module provided in the life jacket, stable power supply is required. Since the administrator managing the life jacket needs to check and manage the remaining power of the battery providing power to the communication module, Difficult to check one by one, there is a problem that a significant life jacket that can not be used due to battery discharge when actual distress occurs.

In addition, since the rescue request signal transmitted from the communication module provided in the life vest is mostly transmitted only a unique identifier set in the communication module, the rescue agency receiving the rescue request signal secures the identity of the wearer wearing the life vest. There is a problem in that it is difficult to make proper precautions against the distress.

Utility Model Registration No. 20-0399149

According to the present invention, when the user gets into the water in a distress situation, the rescue request signal is stably transmitted through the antenna provided in the communication tube that is automatically expanded after being separated from the life jacket worn by the user and is urgently provided by the rescue organization. The purpose is to support the structure smoothly.

In addition, an object of the present invention is to provide a communication tube so as to periodically check whether the distress device for transmitting the rescue request signal is discharged to support the transmission of the rescue request signal stably in the event of a distress.

Also, the present invention recognizes a tag or an identification code attached to a life jacket through a user terminal before distress occurs so that a unique identifier corresponding to the life jacket and related information for mutual matching between the user wearing the life jacket are stored in the server. The purpose of the transmission is to support the confirmation of detailed information on the rescued personnel so that appropriate precautions can be taken for the rescued personnel.

The life vest for salvage rescue according to an embodiment of the present invention is attached to the life jacket main body worn on the user's body, usually in the wound state on the upper end of the life vest body, separated from the life vest main body when inflated The structure is erected on the basis of the water surface, and includes a communication tube for forming an antenna on the outer surface of the structure and the distress device configured in the communication tube communicates with a predetermined management server through a communication network, the distress device is the tube Discharge check information including a power supply unit configured inside the main body to provide power, a GPS unit generating location information, a communication unit connected to the antenna, and a power source provided from the power unit, and including the remaining power amount of the power unit. Periodically generate and transmit to the management server through the antenna unit The control unit may transmit the location information received through the GPS unit to the management server periodically or in real time when the location request signal is received from the management server.

As an example related to the present invention, the communication tube includes a plurality of support legs floating in contact with the water surface when inflated, and an upright portion that is some structure supported by the support legs to stand up from the water surface without contact with the water surface. A tube main body having a shape, a detachable part formed on a part of the tube main body and detachable to a part of the life jacket main body, an inflation part for inflation by injecting gas into the tube main body, and an outer surface of each of the plurality of support legs; It may include an antenna unit including a plurality of antennas respectively configured on the outer surface of the upright portion.

As an example related to the present invention, the expansion part may include a cartridge including gas and an inflator for injecting the gas of the cartridge into the tube body.

As an example related to the present invention, the inflator may include a switch unit or a sensor unit, and the gas may be introduced into the tube body based on a user input through the switch unit or a sensing signal according to water or water pressure sensing of the sensor unit. It may be characterized by injecting.

As an example related to the present invention, a unique identification code corresponding to code information preset in the distress device or a tag in which the code information is stored is attached to a portion of an outer surface of the life jacket main body, and the distress device includes the unique identification code or tag. Receiving the location information may be characterized in that for receiving the location request signal transmitted by the management server for receiving the code information from the user terminal to generate code information.

As an example related to the present disclosure, the power supply unit may include a wireless charging unit configured to receive charging power from a non-contact charging method through an external device to charge the power supply unit.

The salvage rescue system using a life jacket for salvage rescue according to an embodiment of the present invention is attached to the upper end of the life jacket main body constituting the life jacket is separated from the life jacket main body when inflated according to the user's acquisition Some structures are erected on the basis of the water surface, and are constructed in a communication tube in which an antenna is formed on the outer surface of the some structures, and communicates through a communication network using a predetermined management server and the antennas. A distress device that generates and transmits the generated location information to the management server periodically or in real time when the location request signal is received from the management server, and is configured in a user terminal and attached to the life jacket main body. An identification code or tag configured on the user terminal The application for recognizing through the Mera or the short-range communication unit to generate the unique identification code or tag-related code information, and transmits the registration information including the code information and the user information preset corresponding to the user terminal to a predetermined management server Receiving the registration information from the unit and the user terminal to register and store the personnel wearing the life jacket, when receiving the registration information to identify the distress device based on the code information included in the registration information, the distress The apparatus may include a management server configured to transmit the location request signal to a device and to match and store the location information received corresponding to the location request signal with the registration information.

As an example related to the present invention, the distress device may include one or more satellite-related satellite numbers communicated when generating the location information in the location information and transmit the location information.

As an example related to the present disclosure, the application unit may further include additional information including at least one of biometric information and medical diagnosis information of the user in the registration information.

As an example related to the present invention, the management server communicates through a communication network with a plurality of preset different distress devices corresponding to a plurality of different life jackets, respectively, and checks a discharge received from each of the plurality of different distress devices. Based on the information, the amount of remaining power may be provided as code information of a distress device having a predetermined reference value or less.

According to the present invention, since the communication tube provided in the life jacket can float on the water in the state in which the upright part which is inflated and does not come into contact with water is always formed when the user wearing the life jacket is in contact with the water, the outer surface of the communication tube through the upright part At least one of the configured antennas can support a stable signal radiation without contact with water, thereby preventing a situation in which communication is impossible due to contact with water as in the past, thereby supporting stable measures in the event of a distress situation There is.

In addition, the present invention provides a management convenience for the power management of the distress device configured in the life jacket, there is an effect to prevent the distress notification function of the life jacket due to early discharge during use of the life jacket in distress situations.

In addition, the present invention supports the matching of the wearer to each of a plurality of different life jackets to be managed in the management server communicating with the user terminal through the recognition of the user terminal to the unique identification code or tag configured in the life jacket In addition, the user can not only track the location for each user who wears the life jacket, but also supports a variety of information such as age, location, medical history, and biometric information for each wearer in case of a distress situation. It has the effect of helping to make appropriate precautions.

1 is a block diagram of a marine rescue system using a life jacket for the marine rescue according to an embodiment of the present invention.
Figure 2 is an illustration of the configuration of a life jacket for salvage rescue according to an embodiment of the present invention.
Figure 3 is a block diagram of a distress device configured in a life jacket for rescue rescue according to an embodiment of the present invention.
Figure 4 is an illustration of the operation of the salvage rescue system using a life jacket for salvage rescue according to an embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

1 is a block diagram of a marine rescue system using a life jacket for the marine rescue according to an embodiment of the present invention.

As shown in the figure, the distress device 100 configured in the communication tube 20 configured to be detachably attached to the life jacket main body 10 of the life jacket worn by the user or the management target personnel, and the user terminal 200 And a management unit 300 communicating with the distress device 100 and the user terminal 200 through a communication network.

In this case, the communication network may be supported by various communication methods, for example, wireless LAN (WLAN), DLNA (Digital Living Network Alliance), WiBro (Wireless Broadband: Wibro), WiMAX (World Interoperability for Microwave Access: Wimax, Global System for Mobile communication (GSM), Code Division Multi Access (CDMA), Code Division Multi Access 2000 (CDMA2000), Enhanced Voice-Data Optimized or Enhanced Voice-Data Only (EV-DO), Wideband CDMA ), High Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), IEEE 802.16, Long Term Evolution (LTE), Long Term Evolution-Advanced (LTE-A), broadband wireless mobile communication services Various communication methods such as Wireless Mobile Broadband Service (WMBS), Bluetooth Low Energy (BLE), Zigbee, Radio Frequency (RF), and Long Range (LoRa) may be applied.

In addition, the user terminal 200 may include a smart phone having a communication function, a portable terminal, a mobile terminal, a personal digital assistant (PDA), and a portable multimedia (PMP). Player Terminal, Telematics Terminal, Navigation Terminal, Personal Computer, Notebook Computer, Slate PC, Tablet PC, Ultrabook, Wearable Device Device, such as Smartwatch, Smart Glass, Head Mounted Display (HMD), Wibro Terminal, Internet Protocol Television (IPTV) Terminal, Smart TV, Digital Broadcasting A terminal, an audio video navigation (AVN) terminal, an audio / video (A / V) system, a flexible terminal, etc. may be included.

In addition, the application unit 210 may execute an overall control function of the user terminal 200 by using application-related data stored in a storage unit of the user terminal 200. In this case, the application unit 210 may include a RAM, a ROM, a CPU, a GPU, and a bus, and the RAM, ROM, CPU, and the GPU may be connected to each other through a bus. The CPU may access the storage, boot up using an operating system (O / S) stored in the storage, and perform various operations using various programs, contents, and data stored in the storage. .

Based on the above-described configuration, the life jacket for the sea rescue structure and the sea rescue system using the same according to the embodiment of the present invention is usually stored in a state attached to the top of the life jacket, when the distress situation is detached from the life jacket on the water surface Unlike the existing communication module that is attached to the existing life vests and flooded with the user's acquisition by providing a life jacket equipped with a communication tube 20 for stably transmitting a distress related signal in a rich state related to the user's distress situation In addition to ensuring that the communication is stable and can support the emergency rescue to the user, which will be described in detail below.

First, Figure 2 is an exemplary view showing the configuration of the life jacket for the sea rescue structure constituting the sea rescue structure system using the life jacket for the sea rescue rescue according to an embodiment of the present invention.

As shown, the life vest for the rescue (hereinafter, life vest) is a life jacket main body 10 to be worn on the user's body, and is usually wound (rolled) to the upper end of the life vest body 10 Communication tube (or communication tube) is attached in a state, when the expansion is separated from the life jacket main body 10, the structure is upright relative to the surface, the antenna 21 is formed on the outer surface (or outer surface) of the structure The distress device 100 configured inside the communication tube 20 and the communication tube 20 to communicate with a predetermined management server 300 through a communication network.

At this time, the life jacket main body 10 may be composed of a polyethylene foam sheet body of the general air-injection tube body or buoyancy member of the vest form.

In addition, a part of the life jacket main body 10, the first inflator (inflater) for injecting gas into the life jacket main body 10 to automatically expand and a first cartridge (cartridge) for providing gas to the first inflator Can be configured.

Through this, the first inflator is a life jacket main body 10 by injecting the gas of the first cartridge into the life jacket main body 10 when the user wearing the life jacket gets water; This allows the user to float on the sea to prevent the user from sinking (submerging) into the water.

At this time, the existing life jacket equipped with the existing communication module is provided with the communication module in the life jacket main body 10, the radiation of the antenna 21 provided in the communication module in contact with water when the life jacket floating on the water surface There is a problem that is impossible, and this causes the distress signal is not properly transmitted, and the communication module becomes useless.

In order to improve this, the life jacket according to the embodiment of the present invention can be configured as a communication tube 20 of the state wound around the attached to the top of the life jacket main body 10 as shown, the communication tube ( 20 may be detached (or separated) from the life vest and floated on the water surface separately from the life vest main body 10 while the user wearing the life vest or a management subject is expanded when the water is obtained, and a plurality of outer surfaces are provided. The antenna 21 may be configured such that at least one of the plurality of antennas 21 is stably radiated without contact with water.

To this end, the communication tube 20 is a plurality of support legs 20b floating in contact with the water surface when inflated and the some structure that is supported to stand up from the water surface by the support legs 20b without contact with the water surface A tube body having a shape consisting of a phosphorus upright portion 20a, a detachable portion for attaching and detaching the tube body to a part of the life jacket main body 10, and an inflation portion 30 for inflation by injecting gas into the tube body. And an antenna unit including a plurality of antennas 21 respectively configured on an outer surface of each of the plurality of support legs 20b and an outer surface of the upright part 20a corresponding to the partial structure.

At this time, the detachable portion may be configured to be detached to the main body of the life jacket is configured on a portion (one surface or outer surface) of the tube body.

In addition, the expansion unit 30 may include a second cartridge containing gas (stored) and a second inflator for injecting the gas of the second cartridge into the tube body.

The second inflator may include at least one of a switch unit and a sensor unit, and may include an injection unit injecting the gas into the tube body according to a user input through the switch unit or a sensing signal of the sensor unit. have.

In addition, the sensor unit may transmit a sensing signal to the injection unit when detecting a water or a pressure of a predetermined reference value or more, and the injection unit may inject the gas into the tube body according to the sensing signal.

In this case, the first inflator may also be configured to include at least one of the switch unit and the sensor unit and the injection unit.

According to the above-described configuration, the second inflator configured in the expansion unit 30 is in contact with water or injects the gas stored in the second cartridge into the tube body in accordance with the user operation, the tube body is the expansion unit ( As shown in FIG. 30, the plurality of support legs 20b constituting the tube body are suspended as shown in FIG. 3, and the uprights constituting the tube body are supported by the plurality of support legs 20b. The part 20a can stand up without contacting the water surface.

At this time, as shown in the drawing, any one of the plurality of support legs 20b may be replaced by the upright portion 20a according to the floating state of the tube body, and any one of the plurality of support legs 20b. When the upright portion 20a is replaced with the existing upright portion 20a, it may be replaced with any one of the plurality of support legs 20b.

That is, any one of the plurality of support legs 20b may be changed to the upright portion 20a according to the floating state, and the upright portion 20a may also be changed among the plurality of support legs 20b according to the floating state. It can be changed to either.

In this case, the tube body may be configured in the form of tetrapod having at least one upright portion 20a when the expansion of the expansion portion 30 is completed.

In addition, an antenna 21 may be configured at one side of each of the outer surfaces of each of the plurality of support legs 20b and the upright portion 20a. Accordingly, the plurality of antennas 21 may be configured (formed) on the outer surface of the tube body. Can be.

Through the above-described configuration, when the user wearing the life vest gets in the water, the communication tube 20 configured in the life vest can be expanded and separated from the life vest, and the upright portion 20a that does not come into contact with water It is possible to support a stable signal radiation through the antenna 21 configured (formed).

In addition, since the communication tube 20 can float on the water surface with the upright part 20a always formed when inflated as shown, the communication tube 20 is configured on the outer surface of the communication tube 20 through the upright part 20a. At least one of the antennas 21 may support to stably radiate the signal without contact with water, thereby preventing a situation in which communication is impossible due to contact with water as in the past, thereby supporting stable measures in the event of a distress situation. Can be.

At this time, the tube body is configured to include a connection line 40 connected to the life jacket main body 10 on one side, it can be interconnected with the life jacket main body 10 through the connection line 40, through The communication tube 20 can be prevented from being lost more than necessary from the life jacket worn by the user.

In the above-described configuration, the life jacket main body 10 has a back plate portion and the chest portion facing the back portion, a shoulder portion connecting the upper portion of the back portion and the chest plate, both sides of the back portion and the breast plate portion It may be configured to include a connecting portion connecting the end, the chest plate portion is composed of a left chest plate and a right chest plate, it may be configured to include a binding unit for binding the left chest plate and the right chest plate.

In the above-described configuration, the tube body of the communication tube 20 is preferably configured on the upper end of the back of the life jacket main body 10 in a wound state, detachable to be configured on the outer portion of the communication tube 20 The part may be composed of a Velcro supporting the detachable upper part of the back part in a state in which the communication tube 20 is wound.

In this case, the detachable portion may be composed of various detachable substrates that can be detachable in addition to the Velcro.

In addition, in the above-described configuration, the gas stored in the second cartridge configured in the expansion portion 30 may be CO ₂ or helium gas.

In this case, when the gas stored in the second cartridge is helium gas, it is possible to support the tube body to the air by the helium gas, through which all antennas 21 configured in the tube body and included in the antenna unit are It can support non-contact with water to support stable communication.

On the other hand, the communication tube 20 may be configured as a distress device 100 as shown, the application unit 210 and the distress device 100 and the management server 300 configured in the user terminal 200 While communicating through a communication network, it is possible to support an accurate identification of a user in distress and a safe structure for the user. This will be described with reference to the above-described configuration.

First, FIG. 3 is a configuration diagram of the distress device 100 according to the embodiment of the present invention.

As shown, the distress device 100 may be configured inside the tube body of the communication tube 20.

In addition, the distress device 100 is configured inside the tube body to provide power to the power supply unit 110, a GPS (Global Positioning System) unit for generating position information through position measurement, and is connected to the antenna unit It may be configured to include a control unit 140 that operates based on the power provided from the communication unit 130 and the power supply unit 110 and performs the overall control function of the distress device 100.

In this case, the controller 140 may be configured as a micro control unit (MCU), and programs and data necessary for the operation of the distress device 100 may be stored or set in the controller 140.

In addition, the power supply unit 110 may include a battery.

In addition, the communication unit 130 may be connected to a plurality of antennas 21 configured on the outer surface of the tube body of the communication tube 20 constituting the antenna unit, the antenna unit may be included in the communication unit 130. have.

In addition, the control unit 140 periodically checks the remaining power amount of the power supply unit 110 and periodically generates discharge check information including the current remaining power amount each time the confirmation is performed through the communication unit 130 connected to the antenna unit. The server 300 may transmit the data.

In addition, the control unit 140 receives the position information received from the management server 300 through the GPS unit 120 periodically or in real time when receiving the position request signal from the management server 300 through the communication unit 130. Can be sent to.

Based on the above-described configuration, a detailed operation configuration of the marine rescue system using the life jacket for the marine rescue according to an embodiment of the present invention will be described with reference to FIG.

As shown, attached to the upper end of the life vest main body 10 constituting the life vest is wound up and separated from the life vest main body 10 when inflated according to the user's acquisition, some structure is upright relative to the water surface And a control unit of the distress device 100 configured to communicate through a communication network by using a predetermined management server 300 and the antenna 21 configured in a communication tube 20 in which an antenna 21 is formed on an outer surface of the structure. 140 may periodically generate discharge check information related to the remaining amount of power of the power supply unit 110 and transmit the generated discharge check information to the management server 300 through the communication unit 130.

In this case, the controller 140 periodically checks the remaining power, generates the discharge check information every time it is confirmed, and transmits the discharge check information to the management server 300. The controller 140 includes the controller 140 configured to be configured. The code information of the specific distress device 100 corresponding to the life jacket is set in advance, and the code information may be included in the discharge check information and transmitted when the discharge check information is transmitted.

Here, the code information may be information used to identify and identify the distress device 100 and the life jacket separately from the other distress device 100 and the life jacket.

In addition, the management server 300 may communicate with a plurality of preset different distress device 100 corresponding to a plurality of different life jackets, respectively, through a communication network, and correspond in advance to a plurality of different life jackets, respectively. A plurality of different sets of code information can be stored.

Accordingly, the management server 300 may provide code information of the distress device 100 having a residual amount of power equal to or less than a preset reference value based on discharge check information received from each of the plurality of different distress devices 100. .

For example, the management server 300 identifies code information corresponding to the distress device 100 having a residual amount of power equal to or less than a preset reference value based on the discharge check information, and has a lifesaving device provided with the distress device 100 that requires charging. Notification information including the identified code information for identifying the vest may be generated and transmitted to a preset manager terminal.

Through this, the present invention is to identify the specific life jacket equipped with the distress device 100 needs to be charged by the administrator who confirmed the notification information through the administrator terminal so that the charge to the distress device 100 of the specific life jacket It is possible to support, it is possible to prevent the power unit 110 of the distress device 100 is discharged early during the use of the specific life jacket.

According to the above-described configuration, the present invention supports the administrator to manage the plurality of life jackets to easily check the power of the distress device 100 configured in the life jacket, while providing the management convenience for the plurality of life jackets of the administrator In distress situations, distress alert functions such as the position notification of the life jacket due to premature discharge may be prevented from being used during the use of the life jacket.

On the other hand, a portion of the outer surface of the life jacket main body 10 constituting the life jacket includes a unique identification code (1) or the code information corresponding to the code information preset in the distress device 100 of the life jacket (stored) ) Tag can be attached.

In this case, the unique identification code 1 may be configured as a Quick Response Code (QR) code or a barcode, and the tag may be configured as a near field communication (NFC) tag or an RFID tag.

Accordingly, the application unit 210 configured in the user terminal 200 of the user wearing the life jacket directly photographs the unique identification code 1 through the camera unit configured in the user terminal 200. The tag may be recognized through the short range communication unit configured to recognize the unique identification code 1 or support the short range communication, and may be configured according to the recognition of the unique identification code 1 or the tag. Code information corresponding to the unique identification code 1 or the tag may be generated.

In addition, the application unit 210 generates registration information including the code information and pre-stored user information through a communication unit configured in the user terminal 200 to the management server 300 to communicate with the user terminal 200. Can be sent.

In this case, the user information may include a user's name, age, address, contact, guardian contact, and the like.

That is, the application unit 210 configured in the user terminal 200 of a user who wears and uses a specific life jacket provides the user-related information of the specific life jacket to the management server 300, and is a wearer of the specific life jacket. The management server 300 provides the user to identify the matching life jacket.

In this case, the application unit 210 may further include additional information including at least one of biometric information of the user and medical diagnosis information (or medical history information) in the registration information.

In addition, the management server 300 may store the registration information transmitted from the user terminal 200 in the DB (301).

In this case, the management server 300 is a plurality of different life jackets based on the plurality of registration information received from each of the plurality of different life jackets and the plurality of different user terminal 200 respectively corresponding to the management target When provided to a specific company such as a specific vessel or a marine leisure company, it is possible to generate list information on boarding personnel on board the specific vessel or to generate list information related to customers using the specific company.

In addition, the user terminal 200 may be configured as a terminal possessed by an administrator managing the plurality of different life jackets, the administrator using the user terminal 200 of each of the plurality of different life jackets When the unique identification code 1 or the tag is recognized, the application unit 210 of the user terminal 200 corresponding to the manager may include a plurality of unique identification codes 1 or a plurality corresponding to the plurality of different life jackets, respectively. Corresponding to the tag of may generate a plurality of different code information.

Accordingly, the application unit 210 of the user terminal 200 corresponding to the manager wears the life jacket for each of the plurality of different code information based on the user input of the manager and the user who is the target of the manager's management. Generate the registration information directly, and generate the list information instead of the management server 300 based on a plurality of different user-specific registration information corresponding to each of the plurality of different code information and then the management server 300 Can also be sent.

In the above-described configuration, the management server 300 may identify the life jacket worn by the user according to the registration information based on the code information included in the registration information when receiving the registration information.

In addition, the management server 300 stores the discharge check information in the DB 301 by matching the code information for each life jacket every time the discharge check information periodically received from each of the plurality of different distress devices 100 is received. If the existing discharge check information corresponding to the specific code information exists in the DB 301, the existing discharge check information may be changed (or updated or replaced) with recently received discharge check information.

In addition, the management server 300 identifies the discharge check information stored by matching the code information included in the registration information in the DB 301 when receiving the registration information from the user terminal 200, The remaining power amount of the life jacket worn by the user of the user terminal 200 may be identified based on the corresponding discharge check information, and the charging state information related to the remaining power amount may be generated and transmitted to the user terminal 200. Alternatively, when the remaining power amount is less than or equal to a preset reference value, guide information for recommending charging of the life vest or replacement of the life vest may be generated and transmitted to the user terminal 200.

Through this, the management server 300 supports a user who wants to use a specific life vest to check the remaining power of the specific life vest based on the state of charge information or early based on the remaining power of the specific life vest If you are concerned about discharge, you may be encouraged to replace or recharge your specific life jacket.

In addition, the power supply unit 110 of the distress device 100 may be configured to include a wireless charging unit, the wireless charging unit receives the charging power from an external wireless charger (or external device) in a non-contact charging method such as electromagnetic induction The power supply unit 110 may be charged.

On the other hand, the management server 300 registers and stores in the DB 301 the personnel wearing the life jacket based on the registration information when receiving the registration information from the user terminal 200, and when receiving the registration information The distress device 100 may be identified based on code information included in the registration information, and the location request signal may be transmitted to the distress device 100.

In this case, the management server 300 may store the device information of the distress device 100 corresponding to the code information in advance, and may transmit the location request signal based on the device information.

In addition, the control unit 140 of the distress device 100 may generate location information periodically or in real time when receiving the location request signal from the management server 300 to transmit to the management server 300.

In this case, the control unit 140 of the distress device 100 may include at least one satellite-related satellite number communicated in the generation of the location information in the location information, and transmits the satellite number in the management server 300. It is possible to support precise location tracking by providing to correct the error of the location information based on.

In addition, the management server 300 may store the location information received from the distress device 100 periodically and in real time corresponding to the location request signal after matching the location request signal with the registration information.

In this case, the control unit 140 of the distress device 100 may include and transmit the code information for identification of the distress device 100 preset in the location information, based on the code information included in the location information. The DB 301 may identify the registration information matching the code information included in the location information, and then match and store the location information with the identified registration information.

Through this, the management server 300 may track the location for each user wearing the life jacket based on the location information received from the life vest distress device 100 for each life, and determine the distress situation based on the location information. Or determine the distress situation based on the rescue request information received from the user terminal 200 or determine the distress situation by receiving the rescue request information from an external terminal, and when the distress situation occurs, for each wearer (user) of a plurality of life jackets The registration information including age, location, medical history information, biometric information and the like can be provided, so that appropriate precautions can be made for each wearer.

Various devices and components described herein may be implemented by hardware circuitry (eg, CMOS based logic circuitry), firmware, software, or a combination thereof. For example, it may be implemented using transistors, logic gates, and electronic circuits in the form of various electrical structures.

The above description may be modified and modified by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

10: life jacket main body 20: communication tube
21: antenna 30: inflation
100: distress device 110: power supply
120: GPS unit 130: communication unit
140: control unit 200: a user terminal
210: application unit 300: management server

Claims (10)

Life jacket body worn on the user's body;
Communication tube is usually attached to the upper end of the life jacket main body is wound, separated from the life jacket body when inflated, the structure is upright relative to the surface, the antenna is formed on the outer surface of the structure; And
A distress device configured in the communication tube to communicate with a predetermined management server through a communication network,
The distress device is
A power supply unit configured to provide power to the communication tube;
A GPS unit generating location information;
A communication unit connected to the antenna; And
Generates discharge check information periodically based on the power provided from the power supply unit and transmits the discharge check information including the remaining power amount of the power supply unit to the management server through the antenna, and receives the GPS unit from the management server upon receiving a location request signal. It includes a control unit for transmitting the location information received through the communication server periodically or in real time through the communication unit,
A unique identification code corresponding to code information preset in the distress device or a tag in which the code information is stored is attached to a part of an outer surface of the life jacket main body,
The distress device receives the location request signal transmitted by the management server for receiving the code information from the user terminal for generating the code information by recognizing the unique identification code or tag,
The communication tube is
Four legs, each of which extends in different directions, each of which comprises an antenna, wherein three of the legs in contact with the water surface are support legs for floating, and the other legs are in contact with the water surface by the support legs. A tube body configured to be an upright portion that is supported to stand upright without being floated so that one antenna is always in contact with the water surface regardless of the floating state;
A detachable part configured to be part of the tube main body and detachable to a part of the life jacket main body; And
Expansion unit for inflation by injecting gas into the tube body
Life jacket for salvage rescue, comprising a. delete The method according to claim 1,
The inflation section
A cartridge containing gas; And
An inflator that injects gas from the cartridge into the tube body
Life jacket for salvage rescue, comprising a.
The method according to claim 3,
The inflator includes a switch unit or a sensor unit, wherein the gas is injected into the tube body based on a user input through the switch unit or a sensing signal according to water or water pressure sensing of the sensor unit. Life vest for kids.
delete The method according to claim 1,
The power supply unit is a life jacket for maritime rescue, characterized in that it comprises a wireless charging unit for receiving the charging power from the external device through a non-contact charging method to charge the power supply.
It is attached to the upper end of the life vest main body constituting the life vest is separated from the life vest main body when inflated according to the user's acquisition, some structures are upright based on the water surface and the antenna is formed on the outer shell of the some structures Communication tubes;
It is configured in the communication tube and communicates through a communication network using a predetermined management server and the antenna, generates discharge check information related to the remaining amount of power of the power supply unit and transmits to the management server, periodically receiving a position request signal from the management server Or a distress device generating location information in real time and transmitting the location information to the management server;
Recognizing a unique identification code or tag configured in the user terminal attached to the life jacket main body through a camera unit or a short-range communication unit configured in the user terminal to generate the unique identification code or tag-related code information, the code information and the An application unit for transmitting registration information including preset user information corresponding to the user terminal to a preset management server; And
Receiving the registration information from the user terminal to register and store the personnel wearing the life jacket, and when receiving the registration information to identify the distress device based on the code information included in the registration information, to the distress device A management server for transmitting the location request signal and matching and storing the location information received corresponding to the location request signal with the registration information,
The communication tube is
Four legs, each of which extends in different directions, each of which comprises an antenna, wherein three of the legs in contact with the water surface are support legs for floating, and the other legs are in contact with the water surface by the support legs. A rescue system using a life vest for a rescue structure, including a tube body configured to be upright to be supported upright instead of being upright, so that one antenna is always in contact with the water surface regardless of floating state.
The method according to claim 7,
The distress device is a distress rescue system using a life jacket for the rescue, characterized in that for transmitting the at least one satellite-related satellite number communicated when the location information is generated.
The method according to claim 7,
And the application unit further includes and transmits additional information including at least one of biometric information and medical diagnosis information of the user to the registration information.
The method according to claim 7,
The management server communicates with a plurality of preset distress devices corresponding to a plurality of different life jackets, respectively, through a communication network, and the remaining amount of power is based on discharge check information received from each of the plurality of different distress devices. Disaster rescue system using a life jacket for the rescue, characterized in that for providing code information of the distress device is less than the set reference value.

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