WO2022052591A1 - 防溺水救生装置及控制方法 - Google Patents

防溺水救生装置及控制方法 Download PDF

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Publication number
WO2022052591A1
WO2022052591A1 PCT/CN2021/103673 CN2021103673W WO2022052591A1 WO 2022052591 A1 WO2022052591 A1 WO 2022052591A1 CN 2021103673 W CN2021103673 W CN 2021103673W WO 2022052591 A1 WO2022052591 A1 WO 2022052591A1
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WO
WIPO (PCT)
Prior art keywords
saving device
drowning
life
drowning life
airbag
Prior art date
Application number
PCT/CN2021/103673
Other languages
English (en)
French (fr)
Inventor
苏中华
Original Assignee
广州市信安智囊科技有限公司
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Publication date
Application filed by 广州市信安智囊科技有限公司 filed Critical 广州市信安智囊科技有限公司
Publication of WO2022052591A1 publication Critical patent/WO2022052591A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
    • B63C9/15—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/18—Inflatable equipment characterised by the gas-generating or inflation device

Definitions

  • the present application belongs to the field of life-saving, and specifically relates to an anti-drowning life-saving device and a control method.
  • the existing water life jackets mainly adopt the following two methods:
  • the water life jacket adopts an inflatable airbag. Air is inflated into the airbag before wearing, and the inflatable airbag generates buoyancy to prevent the user from sinking into the water and achieve the purpose of preventing drowning.
  • Water life jackets are made of materials such as floating boards. The density of the floating boards is low. The user wears the life jackets on the body. When the perfunctors fall into the water, the buoyancy generated by the floating boards is used to prevent the users from drowning.
  • the purpose of the present application is to provide an anti-drowning life-saving device and a control method, the present application can effectively prevent the user from drowning, and does not affect the normal activities of the user too much, and is very convenient to use.
  • the anti-drowning life-saving device includes: a fixed belt, an air bag, a control circuit and a high-pressure gas cylinder, the control circuit has a sensing element, the high-pressure gas cylinder has a bottle body and a control switch, the fixed belt has two shoulder straps, and the air bag is fixed on the shoulder strap and The control switch is communicated with the bottle body, and the control switch is electrically connected with the control circuit.
  • the airbag has a connecting portion, and the airbag is respectively connected with the two shoulder straps through the connecting portion.
  • each of the connecting parts is respectively provided at the lower part of each of the airbags, and each airbag is connected to the shoulder straps on the corresponding side through the respective connecting parts.
  • the two shoulder straps extend toward the back and cross to form a cross portion, and an installation box is arranged at the cross portion, and the control circuit and the high-pressure gas cylinder are arranged in the installation box.
  • the airbag has a main bag and a conduction bag
  • the main bag is fixed directly above the shoulder strap
  • the conduction bag extends from the upper part of the shoulder strap to the back direction
  • the main bag The vial is communicated with the bottle body.
  • the fixing strap further includes two lower connecting straps, the rear ends of the two lower connecting straps and the rear ends of the two shoulder straps. All are connected with the installation box, the front end of the first lower connecting strap and the first shoulder strap are connected with the first lock, the second lower connecting strap and the second shoulder strap The front end is connected with the second lock.
  • the first lock has a first guide portion
  • the second lock has a second guide portion
  • the first guide portion and the second guide portion are respectively connected by a shoulder strap or
  • the conductive wire in the band is electrically connected with the control circuit.
  • a wrapping tape is further provided on the shoulder strap, and the wrapping tape fixes the airbag on the shoulder strap.
  • an alarm device is also included, and the alarm device is electrically connected to the control circuit.
  • At least one of the shoulder straps is further provided with a blowing valve, which communicates with the airbag when the blowing valve is in an open state.
  • the anti-drowning life-saving device further includes a flickering element, and the flickering element is electrically connected to the control circuit.
  • the anti-drowning life-saving device further includes a touch switch, the touch switch is disposed on the shoulder strap, and the touch switch is electrically connected to the control switch.
  • the installation box includes a housing and a cover body, the cover body is movably connected to the housing, and the cover body forms an accommodating cavity when the cover body is moved to cover the housing, The bottle body is accommodated in the accommodating cavity.
  • the outer surface of at least part of the structure of the installation box is streamlined or curved.
  • the cover body is in a streamline or arc shape.
  • the longitudinal section of the casing is in the shape of a long strip
  • the longitudinal section of the cover body is in the shape of a long strip suitable for the casing.
  • the anti-drowning life-saving device further includes an air guide valve, the airbag communicates with the bottle body through the air guide valve, and the air guide valve is the control switch.
  • the air guide valve is fixedly installed in the installation box, and the air guide valve is detachably connected to the bottle body.
  • the outer wall or inner wall of the air guide valve is provided with a first thread
  • the inner wall or outer wall of the bottle body is provided with a second thread
  • the air guide valve and the bottle body pass through the first thread.
  • a thread cooperates with the second thread to form a threaded connection.
  • the air guide valve has an outlet and an inlet, the inlet is located below the outlet; the inlet communicates with the vertically arranged bottle body, and the outlet communicates with the air bag.
  • the air guide valve is a T-shaped three-way valve
  • the T-shaped three-way valve has two of the outlets and one of the inlets
  • the two shoulder straps extend toward the back and are respectively connected with the The two outlets of the T-shaped three-way valve are connected.
  • a heart rate sensor is provided on the installation box, and the heart rate sensor is electrically connected to the control circuit.
  • a display panel is further provided on the installation box, and the display panel is electrically connected to the control circuit.
  • a control method for an anti-drowning life-saving device which is applied to the above-mentioned anti-drowning life-saving device, and the control method for the anti-drowning life-saving device includes the following steps:
  • monitoring data returned by the anti-drowning life-saving device where the monitoring data is collected by a sensor on the anti-drowning life-saving device
  • the monitoring data is displayed.
  • the method further includes:
  • the detection of the monitoring data according to the preset early warning standard information includes the following steps:
  • the state of the current control switch is compared with the pre-warning standard information of the preset control switch; wherein, the pre-warning standard information of the control switch is that the control switch is in an off state.
  • control method of the anti-drowning life-saving device includes the following steps:
  • the positioning information is displayed.
  • the user wears the life-saving device on the body in advance, and the state of the user can be sensed through the sensing element. If the user falls into the water or drowns, the sensing element is activated, and the control switch of the high-pressure gas cylinder is turned on. The high-pressure gas enters into the airbag and inflates the airbag to achieve the purpose of saving life. Since the life-saving device described in this application is in a normal state and the airbag is in an uninflated state, when the user wears the anti-drowning life-saving device on his body, the anti-drowning life-saving device will not cause too much influence on the user's actions. more convenient.
  • Fig. 1 is the structure diagram of the anti-drowning life-saving device of the present application before the airbag is inflated;
  • Fig. 2 is the structure diagram of the anti-drowning life-saving device of the present application before the airbag is inflated;
  • Fig. 3 is a partial enlarged view of the anti-drowning life-saving device described in the present application on the back side;
  • Fig. 4 is the side view of Fig. 3;
  • Fig. 5 is the partial enlarged view of the front side of the anti-drowning life-saving device according to the present application.
  • FIG. 6 is a partial enlarged view of the anti-drowning life-saving device described in the present application at the top;
  • Fig. 7 is the circuit schematic diagram of the anti-drowning life-saving device described in the present application.
  • FIG. 8 is a structural diagram of the anti-drowning life-saving device according to another embodiment of the application before the airbag is inflated;
  • FIG. 9 is a schematic structural diagram of the installation box of the anti-drowning life-saving device of FIG. 8 .
  • Control circuit 11, Induction element, 12, Alarm, 13, First lead, 14, Second lead, 15, Power supply, 20, High pressure gas cylinder, 21, Control switch, 211, Outlet, 212, inlet, 31, shoulder strap, 311, wrapping strap, 312, blow valve, 32, lower connecting strap, 33, first buckle, 34, second buckle, 41, main bag, 42, connecting part, 43.
  • an element when an element is considered to be “fixed” to another element, it may be directly fixed to the other element, or it may be an intervening element; when an element is considered to be “connected” to another element, it may be It may be directly connected to another element, or there may be intervening elements; when an element is considered to be “mounted” on another element, it may be directly mounted to the other element, or an intervening element may be present.
  • an element When an element is referred to as being "disposed on” another element, it can be directly disposed on the other element or intervening elements may also be present.
  • the "said” and “the” used herein are the technical features or technical contents mentioned or described before the corresponding position, the technical features or technical contents and the technical features or technical contents mentioned above.
  • the technical content can be the same or similar.
  • the anti-drowning life-saving device includes: a fixing belt, an airbag, a control circuit 10 and a high-pressure gas cylinder 20, the control circuit 10 has a sensing element 11, and the high-pressure gas cylinder 20 has a bottle body and a control switch 21,
  • the fixing strap has two shoulder straps 31 , the airbag is fixed on the shoulder straps 31 and communicates with the bottle body through the control switch 21 , and the control switch 21 is electrically connected with the control circuit 10 .
  • the anti-drowning life-saving device also has a power supply 15 for supplying power to the control circuit 10, the sensing element 11 and other electrical components, so that the anti-drowning life-saving device can work normally.
  • the user wears the life-saving device on his body in advance, and the state of the user can be sensed through the sensing element 11. If the user falls into the water or drowns, the sensing element 11 is activated, and the control switch 21 of the high-pressure gas cylinder 20 is turned on. The high-pressure gas in the gas cylinder 20 enters the airbag and inflates the airbag, thereby achieving the purpose of saving life. Since the life-saving device described in the present application is in a normal state and the airbag is in an uninflated state, when the user wears the anti-drowning life-saving device on the body, the anti-drowning life-saving device will not cause too much influence on the user's actions. more convenient.
  • the fixing strap also includes two lower connecting straps 32 .
  • the two shoulder straps 31 extend toward the back and are Cross to form a cross portion, and an installation box 50 is arranged at the intersection portion, the control circuit 10 and the high-pressure gas cylinder 20 are arranged in the installation box 50, the rear ends of the two lower connection straps 32, the two shoulder straps 31 The rear ends of the straps are all connected with the installation box 50, the first lower connecting belt 32, the front end of the first shoulder strap 31 are connected with the first locking buckle 33, the second lower connecting belt 32, the second The front ends of each of the shoulder straps 31 are connected with the second buckle 34 .
  • the first lock 33 has a first guide portion 13
  • the second lock 34 has a second guide portion 14
  • the first guide portion 13 and the second guide portion 14 are respectively connected by the shoulder strap 31 or
  • the conductive wires in the band are electrically connected to the control circuit 10 .
  • the fixing belt is fixed on the shoulder of the human body through the first lock 33 and the second lock 34, and the fixing belt can be released through the first lock 33 and the second lock 34, and the whole anti-drowning life-saving device can be assembled Removed from the shoulder of the human body.
  • the entire circuit is connected to the power supply 15, and the entire anti-drowning life-saving device is in a working state.
  • the entire circuit is disconnected from the power supply 15, and the entire anti-drowning life-saving device is in a non-working state.
  • the installation box 50 is installed at the crossed position of the back and will not affect the movement flexibility of the human body.
  • the airbag has a main bag 41 and a conduction bag 43 , the lower part of the main bag 41 has a connecting part 42 , and each main bag 41 is respectively
  • the respective connecting parts 42 are connected to the right above the shoulder straps 31 on the corresponding side, and the airbags are fixed on the shoulder straps 31 through the wrapping straps 311 .
  • the conduction bag 43 extends from the upper side of the shoulder strap 31 to the back direction, and the main bag 41 communicates with the bottle body through the conduction bag 43 .
  • the two airbags are located on the two shoulder straps 31 respectively.
  • the two airbags are lifted from the two shoulders of the user respectively, so as to avoid the user's body from being slanted or lying forward, ensuring that the The user's head is exposed, even if the human body is in an unconscious state, it can still ensure its normal breathing.
  • the airbag is not inflated, the wrapping belt 311 wraps the main bag 41 on the shoulder strap 31 and fixes it.
  • the main bag 41 is inflated, the wrapping belt 311 is loosened, and the main bag 41 expands and extends upward.
  • the alarm 12 is electrically connected with the control circuit 10, through which the alarm 12 can send out a sound alarm or a light alarm, the alarm 12 can be arranged on/in the installation box 50, or It can be provided on the upper part of the main bag 41 .
  • the sensing element 11 can use the pressure sensing mode, which starts when the human body is immersed in the water to a certain depth, or can use gravity sensing. mode.
  • At least one shoulder strap 31 is further provided with a blowing valve 312 , and the blowing valve 312 communicates with the airbag when it is in an open state. Understandably, when the high-pressure gas cylinder 20 cannot supply air to the airbag or the air supply pipeline is blocked resulting in insufficient air volume of the airbag, the user can inflate the airbag through the air blow valve 312 to supply air, which can further prolong the life-saving time.
  • the anti-drowning life-saving device further includes a flickering element 60 , and the flickering element 60 is electrically connected to the control circuit 10 ; it should be noted that the flickering element 60 is Specifically, it can be provided on the installation box 50 or on the upper part of the main bag 41 . Understandably, when the user wears it and starts to work, the flashing element 60 is activated accordingly to show that the anti-drowning life-saving device is in a normal working state.
  • the anti-drowning life-saving device further includes a touch switch 70 , the touch switch 70 is disposed on the shoulder strap 31 , and the touch switch 70 is electrically connected to the control switch 21 . Understandably, after the user falls into the water, when the sensing element 11 cannot automatically sense and activate the airbag, the user can manually touch the touch switch 70 to enable the control switch 21 to control the airbag to open. Therefore, the touch switch 70 and the sensing element 11 cooperate with each other, so that the airbag can be opened by automatic induction pressure or by manual touch, and the flexibility of the airbag opening is improved.
  • the installation box 50 includes a housing 51 and a cover body 52 , the cover body 52 is movably connected to the housing 51 , and the cover body 52 is movable to cover the cover body 52 .
  • An accommodating cavity is formed on the housing 51, and the bottle body is accommodated in the accommodating cavity.
  • the cover body 52 is movably connected to the housing 51 to facilitate the operation of opening or closing the cover.
  • one side of the cover body 52 is connected with one side of the casing 51 to form a connection, and the cover body 52 can rotate with the connection as the rotation axis. Applying force on one side can quickly open or close the operation, and the operation is simple and convenient.
  • the cover body 52 can be rotated relative to the casing 51 and opened to take out the bottle body for replacement.
  • the installation box 50 includes a housing 51 and a cover body 52, the cover body 52 is detachably covered on the housing 51 to form a accommodating cavity, and the bottle body is accommodated in the Describe the accommodating cavity. It can be understood that the cover body 52 is detachably covered with the casing 51, which facilitates the operation of opening or closing, and the bottle body can be replaced by opening the cover body 52.
  • the housing 51 is sufficient.
  • the cover body 52 is clamped on the casing 51 , and a sealing member is provided between the cover body 52 and the casing 51 , and the cover body 52 is connected to the casing 51 .
  • the shell 51 is snap-connected to facilitate opening or closing, and the seal can improve the sealing performance of the cover body 52 and the shell 51 when they are closed together, and effectively prevent water from entering through the gap between the cover body 52 and the shell 51 .
  • the outer surface of at least part of the structure of the mounting box 50 is streamlined or curved. It can be understood that at least a part of the structure of the installation box 50 is in a streamline shape, or at least a part of the structure is in an arc shape, and the arc or streamline shape can reduce the resistance of the user when moving in the water, which is convenient for the user to move in the water. move. Specifically, when the user wears the anti-drowning life-saving device, the side of the casing 51 away from the cover body 52 fits against the back of the human body, and the side of the cover body 52 away from the casing 51 faces away from the back of the human body.
  • the cover body 52 is configured in a streamline or arc shape, which can effectively reduce the resistance of the user when moving in the water, and improve the aesthetics of the drowning-proof and life-saving device.
  • the housing 51 includes a connecting plate, a bottom plate, a top plate and two side plates. The first ends of the side plates, the bottom plate and the top plate are respectively arranged on the connecting plate. The second end of the side plate, the bottom plate and the top plate Both ends are covered with the cover body 52 , wherein the connection between the top plate and the cover body 52 is streamline or arc shape, and the connection between the bottom plate and the cover body 52 is streamline or arc shape.
  • the connecting plate is attached to the back of the human body, and the cover body 52 faces the back of the human body.
  • the longitudinal section of the casing 51 is in the shape of a strip
  • the longitudinal section of the cover body 52 is in the shape of a strip suitable for the casing 51 . It can be understood that the casing 51 and the cover body 52 are elongated in the longitudinal section direction, so that the mounting box 50 formed by the casing 51 and the cover body 52 is elongated, so as to be compatible with the back shape of the human body. adapted to improve the compactness of the structure.
  • the anti-drowning life-saving device further includes an air guide valve
  • the airbag communicates with the bottle body through the air guide valve
  • the air guide valve is the control switch 21 . Understandably, if the user falls into the water or drowns, the control circuit 10 automatically controls the opening of the air guide valve, which can quickly make the high-pressure gas in the bottle enter the airbag and inflate the airbag, which has the characteristics of sensitive response.
  • the air guide valve is fixedly installed in the installation box 50, and the air guide valve is detachably connected to the bottle body. It can be understood that the airbag and the bottle body are communicated through the air guide valve, so the air guide valve is fixed to the installation box 50. On the one hand, the air guide valve can fix the bottle body so that the bottle body can be fixed to the installation box 50. On the other hand, when the bottle body of the high-pressure gas cylinder 20 needs to be replaced, by disassembling the bottle body relative to the air guide valve, the bottle body can be quickly replaced, and the air guide valve can be effectively avoided during the replacement process. and airtightness.
  • the outer wall or inner wall of the air guide valve is provided with a first thread
  • the inner wall or outer wall of the bottle body is provided with a second thread
  • the air guide valve and the bottle are provided with a second thread.
  • the body forms a threaded connection through the cooperation of the first thread and the second thread.
  • the air guide valve has an outlet 211 and an inlet 212, the inlet 212 is located below the outlet 211; the inlet 212 communicates with the vertically arranged bottle body, and the outlet 211 communicates with The airbags communicate with each other.
  • the bottle body is in the shape of a long strip and is vertically arranged in the installation box 50, which can improve the compactness of the structure on the one hand, and reduce the distance between the bottle body and the gas circulation channel of the airbag on the other hand. effectiveness.
  • the air guide valve is a T-shaped three-way valve
  • the T-shaped three-way valve has two above-mentioned outlets 211 and one above-mentioned inlet 212 , that is, the two outlets 211 are located in the T-shaped three-way valve.
  • the left and right ends of the valve extending in the left and right direction, the inlet 212 is provided at the lower end of the T-shaped three-way valve extending downward, and the two shoulder straps 31 extend to the back and are respectively connected with the two outlets 211 of the T-shaped three-way valve. end connection.
  • the T-shaped three-way valve is fixedly arranged in the upper area of the installation box 50
  • the bottle body is arranged in the lower area of the installation box 50 and is detachably connected with the inlet 212 of the T-shaped three-way valve
  • the shoulder straps 31 are respectively passed through the installation box.
  • the side wall of the box 50 is connected to the outlet 211 of the T-shaped three-way valve, wherein the shoulder strap 31 is fixedly connected to the side wall of the installation box 50 to improve the stability of the shoulder strap 31 and facilitate wearing.
  • the installation box 50 is provided with a heart rate sensor 80, the heart rate sensor 80 is electrically connected to the control circuit 10, and the heart rate sensor 80 is used to detect the use of wearing the anti-drowning life-saving device
  • the heart rate sensor 80 is arranged on the side of the installation box 50 which is attached to the back of the user.
  • the installation box 50 is further provided with a display panel 53 , and the display panel 53 is electrically connected to the control circuit 10 .
  • the display panel 53 can display the working status or the power status and the like.
  • a terminal may also be included, the terminal is electrically connected to the control circuit 10, and the working status and power status can be directly obtained through a terminal such as a mobile phone terminal or a computer terminal, which is convenient for monitoring.
  • the present application also provides a control method for an anti-drowning life-saving device, which is applied to the above-mentioned anti-drowning life-saving device.
  • the user can use the terminal device to interact with the control circuit 10 of the anti-drowning life-saving device through the network to receive or send messages and the like.
  • Various communication client applications may be installed on the terminal device, such as web browser applications, shopping applications, search applications, instant messaging tools, email clients, social platform software, and the like.
  • the terminal device can be a variety of electronic devices that have a display screen and support web browsing, including but not limited to smart phones, tablet computers, e-book readers, MP3 players (Moving Picture Experts Group Audio Layer III, moving picture expert compression standard audio layer) ), MP4 (Moving PictureExperts Group Audio Layer IV, Moving Picture Experts Compression Standard Audio Layer) players, laptop and desktop computers, etc.
  • MP3 players Motion Picture Experts Group Audio Layer III, moving picture expert compression standard audio layer
  • MP4 Moving PictureExperts Group Audio Layer IV, Moving Picture Experts Compression Standard Audio Layer
  • a water life-saving control method is applied to the above-mentioned anti-drowning life-saving device, and the control method of the anti-drowning life-saving device includes the following steps:
  • the identity identifier of the anti-drowning life-saving device is acquired; it should be noted that the monitoring data acquisition request may be triggered when entering the location display page, or may be triggered according to a preset frequency;
  • monitoring data returned by the anti-drowning life-saving device where the monitoring data is collected by a sensor on the anti-drowning life-saving device
  • the monitoring data is displayed.
  • the user can initiate a monitoring data acquisition request through the application program of the client, and the application program receives the monitoring data acquisition request and acquires the identity identifier of the anti-drowning life-saving device to be queried, so as to identify the corresponding anti-drowning life-saving device.
  • the identity identification generates a monitoring data acquisition request accordingly, and the client application sends the monitoring data acquisition request to the corresponding anti-drowning life-saving device, and the anti-drowning life-saving device receives the monitoring data acquisition request and collects the corresponding monitoring data through the sensor, and
  • the monitoring data is sent to the client, and the client receives the monitoring data and displays it accordingly.
  • the user can obtain the specific use status of the anti-drowning life-saving device or the status of the user wearing the anti-drowning life-saving device through the display screen.
  • the monitoring data may be the physical state of the user wearing the anti-drowning life-saving device, such as the user's heart rate, body temperature, underwater residence time or water pressure, etc., which are not particularly limited here.
  • the method further includes:
  • the early warning standard information can be the open or closed state of the control switch 21, the normal value range of the user's physical state, or the underwater retention time or water pressure range of the anti-drowning life-saving device.
  • the alarm notification can directly form a vibration in the client to let the user know and rescue, or directly report the location information of the anti-drowning life-saving device. to the rescue center.
  • the step of playing the alarm notification according to the alarm playing instruction further includes:
  • the user can connect to the anti-drowning life-saving device through the client voice and make a call, so as to know the status and location of the user in time.
  • the detection of the monitoring data according to the preset early warning standard information includes the following steps:
  • the current state of the control switch 21 is compared with the pre-warning standard information of the control switch 21; wherein, the pre-warning standard information of the control switch 21 is that the control switch 21 is in an off state. It can be understood that when it is detected that the control switch 21 is in an on state, an alarm playing instruction is triggered and an alarm notification is performed. The location information of the anti-drowning life-saving device is reported to the rescue center for rescue.
  • control method of the anti-drowning life-saving device further comprises the following steps:
  • the positioning information is displayed.
  • the user can initiate a location acquisition request through the application program of the client, and the application program receives the location acquisition request and acquires the identity identifier of the anti-drowning life-saving device to be queried, so as to identify the corresponding anti-drowning life-saving device.
  • the client application sends the location acquisition request to the corresponding anti-drowning life-saving device, and the anti-drowning life-saving device receives the location acquisition request and correspondingly obtains the location information of its own location at this time, and transmits the location information.
  • the client receives the location information and displays it accordingly, and the user can get the specific location of the drowning prevention and life-saving device through the display screen.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Alarm Systems (AREA)
  • Emergency Lowering Means (AREA)

Abstract

一种防溺水救生装置及控制方法，该防溺水救生装置包括：固定带、气囊、控制电路(10)及高压气瓶(20)，控制电路(10)具有感应元件(11)，高压气瓶(20)具有瓶体及控制开关(21)，固定带具有两个肩带(31)，气囊固定于肩带(31)上并通过控制开关(21)与瓶体相通，控制开关(21)与控制电路(10)电性连接。本防溺水救生装置可以有效的避免使用者产生溺水，并且不过多的影响使用者的正常活动，使用非常方便。

Description

防溺水救生装置及控制方法
本申请要求于2020年09月10日提交中国专利局、申请号为202021970227.6，申请名称为“防溺水救生装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请属于救生领域，具体涉及防溺水救生装置及控制方法。
背景技术
人们在游泳、水上作业过程中，可能会面临溺水的危险。
现在，用于防溺水的水上救生衣已经非常常见，现有的水上救生衣主要采用以下两种方式：
水上救生衣采用充气气囊，在穿戴前事先将空气充入气囊内，充气气囊产生浮力，避免使用者沉入水中而达到防溺水目的。
水上救生衣采用浮板等材料制成，该浮板的密度较低，使用者将该救生衣穿于身上，在敷衍者落水时，依靠浮板所产生的浮力而防止使用者溺水。
由于事先充气的气囊及浮板穿戴于使用者身上，会占用较大的空间，对使用者的运作灵活性造成影响，使用非常不方便。
发明内容
本申请的目的在于提供一种防溺水救生装置及控制方法，本申请可以有效 的避免使用者产生溺水，并且不过多的影响使用者的正常活动，使用非常方便。
其技术方案如下：
防溺水救生装置，包括：固定带、气囊、控制电路及高压气瓶，控制电路具有感应元件，高压气瓶具有瓶体及控制开关，固定带具有两个肩带，气囊固定于肩带上并通过控制开关与瓶体相通，控制开关与控制电路电性连接。
在其中一个实施例中，所述气囊具有连接部，该气囊通过连接部分别与两个所述肩带连接。
在其中一个实施例中，所述连接部为两个，气囊的两侧分别通过各连接部与所述肩带连接。
在其中一个实施例中，所述气囊为两个，各所述连接部分别设于各所述气囊的下部，各气囊分别通过各自的连接部与相应侧的所述肩带连接。
在其中一个实施例中，两个所述肩带向背部延伸并交叉而形成交叉部，在该交叉部处设有安装盒，所述控制电路及高压气瓶设于该安装盒内。
在其中一个实施例中，所述气囊具有主囊及导通囊，该主囊固定于所述肩带的正上方，该导通囊从所述肩带的正上方向背部方向延伸，主囊通过导通囊与所述瓶体相通。
在其中一个实施例中，还包括相配合的第一锁扣、第二锁扣，所述固定带还包括两个下连接带，两个下连接带的后端、两个肩带的后端均与所述安装盒连接，第一个所述下连接带、第一个所述肩带的前端与第一锁扣连接，第二个所述下连接带、第二个所述肩带的前端与第二锁扣连接。
在其中一个实施例中，所述第一锁扣具有第一导接部，所述第二锁扣具有第二导接部，第一导接部、第二导接部分别通过肩带或连接带内的导接线与所述控制电路电性连接。
在其中一个实施例中，在所述肩带上还设有缠绕带，该缠绕带将所述气囊固定于肩带上。
在其中一个实施例中，还包括有报警器，该报警器与所述控制电路电性连接。
在其中一个实施例中，至少一所述肩带上还设置有吹气阀，所述吹气阀处于打开状态时与所述气囊连通。
在其中一个实施例中，所述防溺水救生装置还包括闪烁发生件，所述闪烁发生件与所述控制电路电性连接。
在其中一个实施例中，所述防溺水救生装置还包括触动开关，所述触动开关设置于所述肩带上，所述触动开关与所述控制开关电连接。
在其中一个实施例中，所述安装盒包括壳体和盖合体，所述盖合体与所述壳体活动连接，所述盖合体活动至盖合于所述壳体上时形成容置腔，所述瓶体容置于所述容置腔。
在其中一个实施例中，所述安装盒的至少部分结构的外表面呈流线型或弧形。
在其中一个实施例中，所述盖合体呈流线型或弧形。
在其中一个实施例中，所述壳体的纵截面呈长条形，所述盖合体的纵截面呈与所述壳体相适应的长条形。
在其中一个实施例中，所述防溺水救生装置还包括导气阀，所述气囊通过所述导气阀与所述瓶体相通，所述导气阀为所述控制开关。
在其中一个实施例中，所述导气阀固定安装于所述安装盒内，所述导气阀与所述瓶体可拆卸连接。
在其中一个实施例中，所述导气阀的外壁或者内壁设置有第一螺纹，所述瓶体的内壁或者外壁设置有第二螺纹，所述导气阀与所述瓶体通过所述第一螺纹和所述第二螺纹配合形成螺纹连接。
在其中一个实施例中，所述导气阀具有出口和入口，所述入口位于所述出 口的下方；所述入口与竖向设置的所述瓶体相通，所述出口与所述气囊相通。
在其中一个实施例中，所述导气阀为T形三通阀，所述T形三通阀具有两个所述出口和一个所述入口，两个所述肩带向背部延伸并分别与所述T形三通阀的两个出口连接。
在其中一个实施例中，所述安装盒上设置有心率感应器，所述心率感应器与所述控制电路电连接。
在其中一个实施例中，所述安装盒上还设置有显示面板，所述显示面板与所述控制电路电连接。
一种防溺水救生装置控制方法，应用于如上所述的防溺水救生装置，所述防溺水救生装置控制方法包括如下步骤：
根据触发的监测数据获取请求，获取防溺水救生装置的身份标识；
根据所述身份标识生成监测数据获取请求；
将所述监测数据获取请求发送至所述防溺水救生装置；
获取所述防溺水救生装置返回的监测数据，所述监测数据由所述防溺水救生装置上的传感器采集；
展示所述监测数据。
在其中一个实施例中，所述获取所述救生装置返回的监测数据的步骤之后，还包括：
根据预设的预警标准信息对所述监测数据进行检测；
当检测到所述监测数据不符合所述预警标准信息时，根据预警装置所对应的身份标识，触发警报播放指令；
根据所述警报播放指令播放警报通知。
在其中一个实施例中，所述根据预设的预警标准信息对所述监测数据进行 检测包括如下步骤：
检测所述防溺水救生装置的控制开关的状态；
对当前的控制开关的状态与预设的控制开关的预警标准信息进行比对；其中，所述预设的控制开关的预警标准信息为控制开关处于关闭状态。
在其中一个实施例中，所述防溺水救生装置控制方法包括如下步骤：
获取所述防溺水救生装置返回的定位信息；
展示所述定位信息。
本申请所提供的技术方案具有以下的优点及效果：
使用者事先将该救生装置穿戴于身上，通过感应元件可以感测使用者的状态，若使用者出现落水或溺水时，该感应元件启动，并打开高压气瓶的控制开关，高压气瓶内的高压气体进入气囊内并使气囊膨胀，并达到救生的目的。由于本申请所述救生装置在通常状态，气囊处于未充气状态，当使用者将该防溺水救生装置穿戴于身上时，该防溺水救生装置不会对使用者的行动造成过多的影响，使用时更为方便。
附图说明
此处的附图，示出了本申请所述技术方案的具体实例，并与具体实施方式构成说明书的一部分，用于解释本申请的技术方案、原理及效果。
除非特别说明或另有定义，不同附图中，相同的附图标记代表相同或相似的技术特征，对于相同或相似的技术特征，也可能会采用不同的附图标记进行表示。
图1是本申请所述防溺水救生装置在气囊膨胀前的结构图；
图2是本申请所述防溺水救生装置在气囊膨胀前的结构图；
图3是本申请所述防溺水救生装置在背侧的局部放大图；
图4是图3的侧视图；
图5是本申请所述防溺水救生装置在前侧的局部放大图；
图6是本申请所述防溺水救生装置在上方的局部放大图；
图7是本申请所述防溺水救生装置的电路原理图；
图8为本申请另一个实施例的所述防溺水救生装置在气囊膨胀前的结构图；
图9为图8的所述防溺水救生装置的安装盒的结构示意图。
附图标记说明：
10、控制电路，11、感应元件，12、报警器，13、第一导接部，14、第二导接部，15、电源，20、高压气瓶，21、控制开关，211、出口，212、入口，31、肩带，311、缠绕带，312、吹气阀，32、下连接带，33、第一锁扣，34、第二锁扣，41、主囊，42、连接部，43、导通囊，50、安装盒，51、壳体，52、盖合体，53、显示面板，60、闪烁发生件，70、触动开关，80、心率感应器。
具体实施方式
为了便于理解本申请，下面将参照说明书附图对本申请的具体实施例进行更详细的描述。
除非特别说明或另有定义，本文所使用的所有技术和科学术语与所属技术领域的技术人员通常理解的含义相同。在结合本申请技术方案的现实场景的情况下，本文所使用的所有技术和科学术语也可以具有与实现本申请的技术方案的目的相对应的含义。
除非特别说明或另有定义，本文所使用的“第一、第二…”仅仅是用于对名称的区分，不代表具体的数量或顺序。
除非特别说明或另有定义，本文所使用的术语“和/或”包括一个或多个相关的所列项目的任意的和所有的组合。
需要说明的是，当元件被认为“固定于”另一个元件，它可以是直接固定在另一个元件上，也可以是存在居中的元件；当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件，也可以是同时存在居中元件；当一个元件被认为是“安装在”另一个元件，它可以是直接安装在另一个元件，也可以是同时存在居中元件。当一个元件被认为是“设在”另一个元件，它可以是直接设在另一个元件，也可以是同时存在居中元件。
除非特别说明或另有定义，本文所使用的“所述”、“该”为相应位置之前所提及或描述的技术特征或技术内容，该技术特征或技术内容与其所提及的技术特征或技术内容可以是相同的，也可以是相似的。
毫无疑义，与本申请的目的相违背，或者明显矛盾的技术内容或技术特征，应被排除在外。
实施例1
如图1至图7所示，防溺水救生装置，包括：固定带、气囊、控制电路10及高压气瓶20，控制电路10具有感应元件11，高压气瓶20具有瓶体及控制开关21，固定带具有两个肩带31，气囊固定于肩带31上并通过控制开关21与瓶体相通，控制开关21与控制电路10电性连接。需要说明的是，该防溺水救生装置还具有电源15，该电源15用于给控制电路10、感应元件11及其他电性元件进行供电，以使该防溺水救生装置能够正常工作。
使用者事先将该救生装置穿戴于身上，通过感应元件11可以感测使用者的状态，若使用者出现落水或溺水时，该感应元件11启动，并打开高压气瓶20的控制开关21，高压气瓶20内的高压气体进入气囊内并使气囊膨胀，并达到救生的目的。由于本申请所述救生装置在通常状态，气囊处于未充气状态， 当使用者将该防溺水救生装置穿戴于身上时，该防溺水救生装置不会对使用者的行动造成过多的影响，使用时更为方便。
如图1、图5所示，还包括相配合的第一锁扣33、第二锁扣34，所述固定带还包括两个下连接带32，两个所述肩带31向背部延伸并交叉而形成交叉部，在该交叉部处设有安装盒50，所述控制电路10及高压气瓶20设于该安装盒50内，两个下连接带32的后端、两个肩带31的后端均与安装盒50连接，第一个所述下连接带32、第一个所述肩带31的前端与第一锁扣33连接，第二个所述下连接带32、第二个所述肩带31的前端与第二锁扣34连接。所述第一锁扣33具有第一导接部13，所述第二锁扣34具有第二导接部14，第一导接部13、第二导接部14分别通过肩带31或连接带内的导接线与所述控制电路10电性连接。
通过第一锁扣33、第二锁扣34将固定带固定于人体的肩部，并可以通过第一锁扣33、第二锁扣34将固定带解开，即可将整个防溺水救生装置从人体的肩部取下。并且，当第一锁扣33、第二锁扣34扣合时，整个电路与电源15导通，整个防溺水救生装置处于工作状态，当第一锁扣33、第二锁扣34解开时，整个电路与电源15断开，整个防溺水救生装置处于非工作状态。安装盒50安装于背部交叉位置，不会对人体的运动灵活性造成影响。
如图1、图2、图3及图6所示，所述气囊为两个，气囊具有主囊41及导通囊43，所述主囊41的下部具有连接部42，各主囊41分别通过各自的连接部42与相应侧的所述肩带31的正上方连接，并通过缠绕带311将所述气囊固定于肩带31上。该导通囊43从所述肩带31的正上方向背部方向延伸，主囊41通过导通囊43与所述瓶体相通。两个气囊分别位于两个肩带31上，当使用者产生溺水时，两个气囊分别从使用者的两个肩部位置进行托举，避免使用者的身体产生歪斜或向前趴匐，保证使用者的头部上露，即便人体在无意识的状态下，仍然可以保证其正常的呼吸。气囊在非充气状态下，缠绕带311将主囊41缠绕于肩带31上并进行固定，在主囊41充气时，缠绕带311松开，主囊41膨胀并向上方伸出。
还包括有报警器12，该报警器12与所述控制电路10电性连接，通过该报 警器12可以向外发出声音警报或灯光警报，报警器12可以设置于安装盒50上/内，也可以设置于主囊41的上部。
本实施例中，感应元件11可以采用压力感应模式，当人体浸入水中一定深度即启动，也可以采用重力感应，对于水上作业人员来说，如果出现人体的急速下落即启动，也可以同时采用多种模式。
实施例2
与实施例1相比，不同之处在于：
在一些实施例中，如图8所示，至少一肩带31上还设置有吹气阀312，吹气阀312处于打开状态时与气囊连通。可以理解地，当高压气瓶20无法对气囊供气或者供气管道堵塞导致气囊气量不够时，使用者可以通过吹气阀312对气囊吹气以进行供气，可以进一步延长救生时间。
在一些实施例中，如图8所示，该防溺水救生装置还包括闪烁发生件60，所述闪烁发生件60与所述控制电路10电性连接；需要说明的是，该闪烁发生件60具体可以设置在安装盒50上或者设置于主囊41的上部。可以理解地，当使用者穿戴于身上并启动工作时，该闪烁发生件60随之启动以显示该防溺水救生装置处于正常工作状态。
在一些实施例中，如图8所示，该防溺水救生装置还包括触动开关70，所述触动开关70设置于所述肩带31上，所述触动开关70与所述控制开关21电连接。可以理解地，当使用者落水后，感应元件11无法自动感应并启动气囊时，使用者可以通过人手触动该触动开关70以使控制开关21控制气囊打开。故此，通过触动开关70和感应元件11相互配合，以使该气囊能够通过自动感应压力打开或者通过人手触动打开，提高该气囊打开的灵活性。
在一些实施例中，如图9所示，所述安装盒50包括壳体51和盖合体52，所述盖合体52与所述壳体51活动连接，盖合体52活动至盖合于所述壳体51上形成容置腔，所述瓶体容置于所述容置腔。可以理解地，通过盖合体52活动连接于壳体51，便于进行打开或盖合的操作。具体在本实施例中，盖合体 52的一侧与壳体51的一侧连接以形成连接处，且盖合体52能够以连接处为转动轴进行转动，通过对盖合体52相对连接处的另一侧进行施力，能够快速进行打开或者盖合的操作，操作简单便捷，当需要更换瓶体时，能够通过盖合体52相对壳体51转动并打开，以将瓶体取出进行更换。
在一些实施例中，所述安装盒50包括壳体51和盖合体52，所述盖合体52可拆卸地盖合于所述壳体51上形成容置腔，所述瓶体容置于所述容置腔。可以理解地，通过盖合体52可拆卸地盖合于壳体51，便于进行打开或盖合的操作，通过打开盖合体52即可对瓶体进行更换，更换完成后将盖合体52盖合于壳体51上即可。
在一些实施例中，如图9所示，所述盖合体52卡接于所述壳体51上，且所述盖合体52与所述壳体51之间设置有密封件，盖合体52与所述壳体51卡接连接便于打开或者盖合，密封件能够提高盖合体52和壳体51盖和时的密封性，有效避免水通过盖合体52和壳体51之间的空隙进入。
在一些实施例中，所述安装盒50的至少部分结构的外表面呈流线型或弧形。可以理解地，安装盒50至少部分结构呈流线形，或至少部分结构呈弧形的外形，弧形或流线形的形状能够减小使用者在水中移动时的阻力，便于使用者在水中移动。具体地，使用者佩戴防溺水救生装置时，壳体51远离盖合体52的一侧贴合人体背部，盖合体52远离壳体51的一侧背对人体背部，故此，可以理解地，通过所述盖合体52设置为流线型或弧形的形状，能够有效减小使用者在水中移动时的阻力，且提高该防溺水救生装置的美观性。具体在本实施例中，该壳体51包括连接板、底板、顶板和两个侧板，侧板、底板和顶板各自的第一端设置于连接板上，侧板、底板和顶板的第二端均盖设有该盖合体52，其中，顶板与盖合体52连接的连接处呈流线形或弧形，底板和盖合体52连接的连接处呈流线型或弧形。需要说明的是，使用者佩戴防溺水救生装置时，连接板贴合人体背部，盖合体52背对人体背部。
在一些实施例中，所述壳体51的纵截面呈长条形，所述盖合体52的纵截面呈与所述壳体51相适应的长条形。可以理解地，该壳体51和盖合体52在纵截面方向均呈长条形，以使该壳体51和盖合体52配合形成的安装盒50呈 长条形，以能够与人体的背部形状相适应，以提高结构紧凑性。
在一些实施例中，如图8所示，该防溺水救生装置还包括导气阀，所述气囊通过所述导气阀与所述瓶体相通，所述导气阀为所述控制开关21。可以理解地，若使用者出现落水或溺水时，通过控制电路10自动控制导气阀打开，能够快速使瓶体内的高压气体进入气囊并使气囊膨胀，具有反应灵敏的特点。
在一些实施例中，所述导气阀固定安装于所述安装盒50内，所述导气阀与所述瓶体可拆卸连接。可以理解地，气囊和瓶体之间通过导气阀连通，因此通过导气阀与安装盒50固定，一方面该导气阀能够对该瓶体进行固定以使该瓶体固定于安装盒50内，另一方面，当高压气瓶20的瓶体需要更换时，通过将瓶体相对导气阀拆卸，能够快速对瓶体进行更换，且能够有效避免在更换过程瓶体中影响导气阀和气囊之间的密封性。
在一些实施例中，如图8所示，所述导气阀的外壁或者内壁设置有第一螺纹，所述瓶体的内壁或者外壁设置有第二螺纹，所述导气阀与所述瓶体通过第一螺纹和第二螺纹配合形成螺纹连接。可以理解地，导气阀与瓶体通过螺纹连接，通过旋转瓶体即可使瓶体相对导气阀拆下或者相对导气阀连接，操作简单方便，且导气阀和瓶体连接后具有连接稳固，封闭性好的特点，能够有效避免气体从导气阀和瓶体连接的连接处泄露。
在一些实施例中，所述导气阀具有出口211和入口212，所述入口212位于所述出口211的下方；所述入口212与竖向设置的所述瓶体相通，所述出口211与所述气囊相通。可以理解地，瓶体呈长条形形状并竖向设置于安装盒50内，一方面能够提高结构紧凑性，另一方面能够减小瓶体至气囊的气体流通通道距离，提高气囊鼓起的效率。
在一些实施例中，所述导气阀为T形三通阀，所述T形三通阀具有两个上述的出口211和一个上述的入口212，即两个出口211位于该T形三通阀朝左右方向延伸的左右两端，入口212设置于T形三通阀朝下方延伸的下端，两个所述肩带31向背部延伸并分别与所述T形三通阀的两个出口211端连接。即T形三通阀固定设置于安装盒50内的上方区域，瓶体设置于安装盒50内的下 方区域并与T形三通阀的入口212可拆卸连接，肩带31分别穿设于安装盒50的侧壁并与T形三通阀的出口211端连接，其中该肩带31同时与安装盒50的侧壁固定连接，以提高该肩带31的稳固性，便于佩戴。可以理解地，通过T形三通阀与气囊相通，能够提高整体结构紧凑性，并使从瓶体出来的一束高压气体通过T形三通阀分流形成两束高压气体以进入两个气囊中。
在一些实施例中，所述安装盒50上设置有心率感应器80，所述心率感应器80与所述控制电路10电连接，该心率感应器80用于检测佩戴该防溺水救生装置的使用者的心率，以能够及时监测该使用者的身体状态；具体在本实施例中，该心率感应器80设置于安装盒50与使用者背部贴合的一侧。
在一些实施例中，如图8所示，所述安装盒50上还设置有显示面板53，所述显示面板53与所述控制电路10电连接。可以理解地，显示面板53能够显示工作状态或者电量情况等。此外，在一些实施例中，还可以包括终端，该终端与控制电路10电连接，能够直接通过终端如手机终端或者电脑终端获知工作状态及电量情况等，便于进行监控。
本申请还提供一种防溺水救生装置控制方法，应用于如上所述的防溺水救生装置。需要说明的是，用户可以使用终端设备通过网络与防溺水救生装置的控制电路10交互，以接收或者发送消息等。终端设备上可以安装有各种通讯客户端应用，例如网页浏览器应用、购物类应用、搜索类应用、即时通信工具、邮箱客户端、社交平台软件等。终端设备可以是具有显示屏并且支持网页浏览的各种电子设备，包括但不限于智能手机、平板电脑、电子书阅读器、MP3播放器(Moving Picture ExpertsGroup Audio Layer III，动态影像专家压缩标准音频层面)、MP4(Moving PictureExperts Group Audio Layer IV，动态影像专家压缩标准音频层面)播放器、膝上型便携计算机和台式计算机等等。
一种水上救生控制方法，应用于上述的防溺水救生装置，所述防溺水救生装置控制方法包括如下步骤：
根据触发的监测数据获取请求，获取防溺水救生装置的身份标识；需要说明的是，该监测数据获取请求可以是进入位置展示页面时触发的，或者可以是 根据预设频率触发的；
根据所述身份标识生成监测数据获取请求；
将所述监测数据获取请求发送至所述防溺水救生装置；
获取所述防溺水救生装置返回的监测数据，所述监测数据由所述防溺水救生装置上的传感器采集；
展示所述监测数据。
本实施例中用户可以通过客户端的应用程序发起监测数据获取请求，由应用程序接收该监测数据获取请求并获取所要查询的防溺水救生装置的身份标识，以识别相应的防溺水救生装置，根据该身份标识相应生成监测数据获取请求，客户端的应用程序将该监测数据获取请求发送至相对应的防溺水救生装置，防溺水救生装置接收该监测数据获取请求并通过传感器采集得到相应的监测数据，并将监测数据发送至客户端，客户端接收该监测数据并进行相应展示，用户可以通过展示画面得到该防溺水救生装置的具体使用状态或佩戴该防溺水救生装置的使用者的状态。需要说明的是，该监测数据可以是佩戴该防溺水救生装置的使用者的身体状态，例如可以是使用者的心率、人体体温、水下滞留时间或水压等，在此不作特别的限制。
在一些实施例中，所述获取所述救生装置返回的监测数据的步骤之后，还包括：
根据预设的预警标准信息对所述监测数据进行检测；
当检测到所述监测数据不符合所述预警标准信息时，根据预警装置所对应的身份标识，触发警报播放指令；
根据所述警报播放指令播放警报通知。
可以理解地，该预警标准信息可以为控制开关21开或闭的状态、使用者身体状态的正常数值范围，或者为防溺水救生装置在水下滞留时间或水压范围等，当检测到的数据高于该范围时，触发警报播放指令并进行警报通知，该警 报通知例如可以直接在客户端中形成震动以使用户获知并进行施救，或者直接将所述防溺水救生装置的位置信息报知给救援中心进行施救。
在一些实施例中，所述根据所述警报播放指令播放警报通知的步骤之后还包括：
获取语音通话信号请求；
根据所述语音通话信号请求生成语音连接请求；
将所述语音连接请求发送至所述防溺水救生装置；
获取所述防溺水救生装置返回的语音连接信息并建立相应的语音通话连接。
可以理解地，当用户获知佩戴防溺水救生装置的使用者落水后，用户可以通过客户端语音接通防溺水救生装置并进行通话，便于及时了解使用者的状态以及位置。
在一些实施例中，所述根据预设的预警标准信息对所述监测数据进行检测包括如下步骤：
检测所述防溺水救生装置的控制开关21的状态；
对当前的控制开关21的状态与预设的控制开关21的预警标准信息进行比对；其中，所述预设的控制开关21的预警标准信息为控制开关21处于关闭状态。可以理解地，当检测到控制开关21处于打开状态时，触发警报播放指令并进行警报通知，该警报通知例如可以直接在客户端中形成震动以使用户获知并进行施救，和/或直接将所述防溺水救生装置的位置信息报知给救援中心进行施救。
在一些实施例中，所述防溺水救生装置控制方法还包括如下步骤：
获取所述防溺水救生装置返回的定位信息；
展示所述定位信息。
下面对上述防溺水救生装置控制方法的步骤进行展开说明：
本实施例中用户可以通过客户端的应用程序发起位置获取请求，由应用程序接收该位置获取请求并获取所要查询的防溺水救生装置的身份标识，以识别相应的防溺水救生装置，根据该身份标识相应生成位置获取请求，客户端的应用程序将该位置获取请求发送至相对应的防溺水救生装置，防溺水救生装置接收该位置获取请求并相应获得此时自身所在位置的位置信息，并将位置信息发送至客户端，客户端接收该位置信息并进行相应展示，用户可以通过展示画面得到该防溺水救生装置的具***置。
以上实施例的目的，是对本申请的技术方案进行示例性的再现与推导，并以此完整的描述本申请的技术方案、目的及效果，其目的是使公众对本申请的公开内容的理解更加透彻、全面，并不以此限定本申请的保护范围。
以上实施例也并非是基于本申请的穷尽性列举，在此之外，还可以存在多个未列出的其他实施方式。在不违反本申请构思的基础上所作的任何替换与改进，均属本申请的保护范围。

Claims (26)

  1. 防溺水救生装置，其特征在于，包括：固定带、气囊、控制电路及高压气瓶，控制电路具有感应元件，高压气瓶具有瓶体及控制开关，固定带具有两个肩带，气囊固定于肩带上并通过控制开关与瓶体相通，控制开关与控制电路电性连接。
  2. 如权利要求1所述防溺水救生装置，其特征在于，所述气囊具有连接部，该气囊通过连接部分别与两个所述肩带连接。
  3. 如权利要求2所述防溺水救生装置，其特征在于，所述连接部为两个，气囊的两侧分别通过各连接部与所述肩带连接。
  4. 如权利要求3所述防溺水救生装置，其特征在于，所述气囊为两个，各所述连接部分别设于各所述气囊的下部，各气囊分别通过各自的连接部与相应侧的所述肩带连接。
  5. 如权利要求4所述防溺水救生装置，其特征在于，两个所述肩带向背部延伸并交叉而形成交叉部，在该交叉部处设有安装盒，所述控制电路及高压气瓶设于该安装盒内。
  6. 如权利要求5所述防溺水救生装置，其特征在于，所述气囊具有主囊及导通囊，该主囊固定于所述肩带的正上方，该导通囊从所述肩带的正上方向背部方向延伸，主囊通过导通囊与所述瓶体相通。
  7. 如权利要求5所述防溺水救生装置，其特征在于，还包括相配合的第一锁扣、第二锁扣，所述固定带还包括两个下连接带，两个下连接带的后端、两个肩带的后端均与所述安装盒连接，第一个所述下连接带、第一个所述肩带的前端与第一锁扣连接，第二个所述下连接带、第二个所述肩带的前端与第二锁扣连接。
  8. 如权利要求7所述防溺水救生装置，其特征在于，所述第一锁扣具有第一导接部，所述第二锁扣具有第二导接部，第一导接部、第二导接部分别通过肩带或连接带内的导接线与所述控制电路电性连接。
  9. 如权利要求1至8中任一项所述防溺水救生装置，其特征在于，在所 述肩带上还设有缠绕带，该缠绕带将所述气囊固定于肩带上。
  10. 如权利要求1至8中任一项所述防溺水救生装置，其特征在于，还包括有报警器，该报警器与所述控制电路电性连接。
  11. 如权利要求1至8中任一项所述防溺水救生装置，其特征在于，至少一所述肩带上还设置有吹气阀，所述吹气阀处于打开状态时与所述气囊连通。
  12. 如权利要求1至8中任一项所述防溺水救生装置，其特征在于，所述防溺水救生装置还包括闪烁发生件，所述闪烁发生件与所述控制电路电性连接。
  13. 如权利要求1至8中任一项所述防溺水救生装置，其特征在于，所述防溺水救生装置还包括触动开关，所述触动开关设置于所述肩带上，所述触动开关与所述控制开关电连接。
  14. 如权利要求5所述防溺水救生装置，其特征在于，所述安装盒包括壳体和盖合体，所述盖合体与所述壳体活动连接，所述盖合体活动至盖合于所述壳体上时形成容置腔，所述瓶体容置于所述容置腔。
  15. 如权利要求14所述防溺水救生装置，其特征在于，所述安装盒的至少部分结构的外表面呈流线型或弧形。
  16. 如权利要求15所述防溺水救生装置，其特征在于，所述盖合体呈流线型或弧形。
  17. 如权利要求16所述防溺水救生装置，其特征在于，所述壳体的纵截面呈长条形，所述盖合体的纵截面呈与所述壳体相适应的长条形。
  18. 如权利要求5所述防溺水救生装置，其特征在于，所述防溺水救生装置还包括导气阀，所述气囊通过所述导气阀与所述瓶体相通，所述导气阀为所述控制开关。
  19. 如权利要求18所述防溺水救生装置，其特征在于，所述导气阀固定安装于所述安装盒内，所述导气阀与所述瓶体可拆卸连接。
  20. 如权利要求19所述防溺水救生装置，其特征在于，所述导气阀的外壁或者内壁设置有第一螺纹，所述瓶体的内壁或者外壁设置有第二螺纹，所述导气阀与所述瓶体通过所述第一螺纹和所述第二螺纹配合形成螺纹连接。
  21. 如权利要求18所述防溺水救生装置，其特征在于，所述导气阀具有出口和入口，所述入口位于所述出口的下方；所述入口与竖向设置的所述瓶体相通，所述出口与所述气囊相通。
  22. 如权利要求21所述防溺水救生装置，其特征在于，所述导气阀为T形三通阀，所述T形三通阀具有两个所述出口和一个所述入口，两个所述肩带向背部延伸并分别与所述T形三通阀的两个出口端连接。
  23. 防溺水救生装置控制方法，其特征在于，所述防溺水救生装置控制方法包括如下步骤：
    根据触发的监测数据获取请求，获取防溺水救生装置的身份标识；
    根据所述身份标识生成监测数据获取请求；
    将所述监测数据获取请求发送至所述防溺水救生装置；
    获取所述防溺水救生装置返回的监测数据，所述监测数据由所述防溺水救生装置上的传感器采集；
    展示所述监测数据。
  24. 如权利要求23所述的防溺水救生装置控制方法，其特征在于，所述获取所述救生装置返回的监测数据的步骤之后，还包括：
    根据预设的预警标准信息对所述监测数据进行检测；
    当检测到所述监测数据不符合所述预警标准信息时，根据预警装置所对应的身份标识，触发警报播放指令；
    根据所述警报播放指令播放警报通知。
  25. 如权利要求24所述的防溺水救生装置控制方法，其特征在于，所述根据预设的预警标准信息对所述监测数据进行检测包括如下步骤：
    检测所述防溺水救生装置的控制开关的状态；
    对当前的控制开关的状态与预设的控制开关的预警标准信息进行比对；其中，所述预设的控制开关的预警标准信息为控制开关处于关闭状态。
  26. 如权利要求23所述的防溺水救生装置控制方法，其特征在于，所述防溺水救生装置控制方法还包括如下步骤：
    获取所述防溺水救生装置返回的定位信息；
    展示所述定位信息。
PCT/CN2021/103673 2020-09-10 2021-06-30 防溺水救生装置及控制方法 WO2022052591A1 (zh)

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