CN108860512B - Multifunctional life jacket - Google Patents

Multifunctional life jacket Download PDF

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Publication number
CN108860512B
CN108860512B CN201810509173.4A CN201810509173A CN108860512B CN 108860512 B CN108860512 B CN 108860512B CN 201810509173 A CN201810509173 A CN 201810509173A CN 108860512 B CN108860512 B CN 108860512B
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China
Prior art keywords
module
life jacket
power supply
main body
battery power
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CN201810509173.4A
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Chinese (zh)
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CN108860512A (en
Inventor
马晓凤
孙海燕
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Wuhan University of Technology WUT
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Wuhan University of Technology WUT
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Priority to CN201810509173.4A priority Critical patent/CN108860512B/en
Publication of CN108860512A publication Critical patent/CN108860512A/en
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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
    • B63C9/11—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses
    • 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
    • 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
    • B63C9/20—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like characterised by signalling means, e.g. lights
    • 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
    • B63C2009/133—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist specially adapted for being attachable to the user's head or neck, e.g. like a cap or collar

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

The invention belongs to the technical field of water life-saving equipment, and discloses a multifunctional life jacket, which comprises: the inflatable life jacket comprises a life jacket main body waistcoat, wherein buoyancy materials are filled in the life jacket main body waistcoat, the life jacket main body waistcoat is fixedly connected with a neck buffer belt, the neck buffer belt is connected with an inflatable head cap through an upper zipper, a manual pressing type inflating device is arranged on the side surface of the inflatable head cap, and cap connecting belts are arranged on two sides of the inflatable head cap; a user control module, a wireless communication module, a Beidou satellite positioning module and a battery power supply module are arranged on a vest of a main body of the life jacket, and a temperature sensor module is arranged on the inner side of an inflatable head cap; the user control module is used for starting the wireless communication module, the Beidou satellite positioning module, the temperature sensor module and the battery power supply module. The invention solves the problems that the life jacket in the prior art has single function and can not provide preferential rescue reference information, and achieves the technical effect of improving the survival rate of people falling into water.

Description

Multifunctional life jacket
Technical Field
The invention relates to the technical field of water life-saving equipment, in particular to a multifunctional life jacket.
Background
Waterway transportation is used as a transportation mode with low price and huge transportation amount, and becomes a relatively economic transportation mode for transporting a large amount of goods in a long distance; and with the rapid development of economy, sightseeing on water and passenger transport on water in short distance are rapidly developed. Waterway transportation is always accompanied by risks, particularly severe weather and large-scale marine accidents. The life jacket has an important function for reducing the death rate as a necessary device when a water traffic accident occurs, and the traditional life jacket has the problems of single function, incapability of providing priority rescue reference information and the like.
Disclosure of Invention
The embodiment of the application provides a multifunctional life jacket, and solves the problems that the life jacket in the prior art is single in function and cannot provide priority rescue reference information.
The embodiment of the application provides a multi-functional life vest, includes: the inflatable life jacket comprises a life jacket main body waistcoat, wherein buoyancy materials are filled in the life jacket main body waistcoat, the life jacket main body waistcoat is fixedly connected with a neck buffer belt, the neck buffer belt is connected with an inflatable head cap through an upper zipper, a manual pressing type inflating device is arranged on the side face of the inflatable head cap, and cap connecting belts are arranged on two sides of the inflatable head cap;
the vest of the life jacket main body is provided with a user control module, a wireless communication module, a Beidou satellite positioning module and a battery power supply module, and the inner side of the inflatable head cap is provided with a temperature sensor module; the user control module is used for starting the wireless communication module, the Beidou satellite positioning module, the temperature sensor module and the battery power supply module.
Preferably, the user control module is in a button structure.
Preferably, a battery priority power supply selection module is further arranged on the vest of the life jacket main body; the battery priority power supply selection module is used for controlling the power supply priority of the battery power supply module;
when the electric quantity of the battery power supply module is greater than or equal to a first electric quantity, the battery power supply module supplies power to the wireless communication module, the Beidou satellite positioning module and the temperature sensor module;
when the electric quantity of the battery power supply module is smaller than the first electric quantity, the battery power supply module only supplies power to the Beidou satellite positioning module.
Preferably, the temperature sensor module comprises a first switch, and the wireless communication module comprises a second switch; and when the electric quantity of the battery power supply module is smaller than the first electric quantity, the first switch and the second switch are disconnected.
Preferably, the battery power supply module comprises a lithium battery and a solar battery.
Preferably, an electric quantity display module is further arranged on the vest of the life jacket main body and used for displaying the residual electric quantity of the battery power supply module.
Preferably, the inflatable head cap is made of a transparent PVC material, is of a double-layer structure, and is filled with light-storing self-luminous pigment.
Preferably, two sides of the front side of the waistcoat of the life jacket main body are connected through a front placket zipper.
Preferably, the vest of the life jacket main body is also provided with a spare abdomen connecting belt.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
in the embodiment of the application, the provided multifunctional life jacket obtains life jacket wearing person's accurate positioning information through big dipper satellite positioning module, obtain life jacket wearing person's body temperature information through the temperature sensor module, body temperature information will transmit to big dipper satellite positioning module through wireless communication module, big dipper satellite positioning module will positioning information, body temperature information sends for the rescue center, the personnel of falling into the water can be found by the rescue personnel according to positioning information quick accurate, and can be according to the priority rescue body temperature of body temperature information and fall to the personnel of falling into the water under the dangerous condition, thereby improve the personnel's of falling into the water survival rate, the life jacket is used for supplying power for each module from the battery power module who possesses. In addition, the multifunctional life jacket provided by the invention comprises a battery preferred power supply selection module, and equipment or modules on the life jacket can be preferably supplied with power according to conditions, so that the electric quantity can be kept for a longer time according to requirements. In addition, the multifunctional life jacket structurally comprises the inflatable head cap, the head of people falling into the water can be effectively protected, and the light-storing self-luminous pigment is placed in the inflatable head cap, so that the multifunctional life jacket can facilitate rescue workers to find the people falling into the water in time at night for rescue without extra power consumption.
Drawings
In order to more clearly illustrate the technical solution in the present embodiment, the drawings needed to be used in the description of the embodiment will be briefly introduced below, and it is obvious that the drawings in the following description are one embodiment of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a multifunctional life jacket provided by an embodiment of the invention;
fig. 2 is a connection diagram of peripheral circuits of modules in a multifunctional life jacket according to an embodiment of the invention.
The multifunctional life jacket comprises a head cap 1, a light-storing self-luminous pigment 2, an upper zipper 3, a neck buffer belt 4, a cap connecting belt 5, a user control module 6, a life jacket body waistcoat 7, a buoyancy material 8, a front placket front zipper 9, a front placket front zipper head 10, a spare abdomen connecting belt 11, a Beidou satellite positioning module 12, a wireless communication module 13, a battery priority power supply selection module 14, a battery power supply module 15, a temperature sensor module 16 and a manual pressing type inflating device 17.
Detailed Description
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
The embodiment provides a multifunctional life jacket, as shown in fig. 1, including life jacket main body waistcoat 7, the inside packing of life jacket main body waistcoat 7 has buoyancy material 8, life jacket main body waistcoat 7's front side both sides are linked through preceding placket front zipper 9, and preceding placket front zipper 9, preceding placket front zipper head 10 can carry out the fit with life jacket main body waistcoat 7 front chest portion, life jacket main body waistcoat 7 still is provided with reserve belly connecting band 11. The life vest main body waistcoat 7 is fixedly connected with the neck buffering belt 4, the neck buffering belt 4 is connected with the inflatable head cap 1 through the upper zipper 3, the side face of the inflatable head cap 1 is provided with a manual pressing type inflating device 17, and cap connecting belts 5 are arranged on two sides of the inflatable head cap 1. Therefore, the life jacket provided by the invention can effectively protect the head and the neck of a life jacket wearer. In addition, inflatable headgear 1 adopts transparent PVC material to make, inflatable headgear 1 is bilayer structure, and the inside is filled with light-storing type self-luminous pigment 2 to the rescue personnel can find out the person that falls into water fast night or under the not good condition of light.
The life jacket main body waistcoat 7 is provided with a user control module 6, a wireless communication module 13, a Beidou satellite positioning module 12, a battery power supply module 15 and a battery priority power supply selection module 14, and the inner side of the inflatable head cap 1 is provided with a temperature sensor module 16.
The battery power supply module 15 is provided with a lithium battery and a solar battery.
The Beidou satellite positioning module 12, the wireless communication module 13, the battery priority power supply selection module 14 and the temperature sensor module 16 are all powered by the battery power supply module 15.
The user control module 6 is used for starting the wireless communication module 13, the Beidou satellite positioning module 12, the temperature sensor module 16 and the battery power supply module 15. The peripheral circuit connections of each module are shown in fig. 2.
Specifically, a miniature intermediate relay is arranged in the user control module 6 to control the whole circuit switch. According to the working principle of the intermediate relay: when some input quantity (such as voltage, current, temp., speed and pressure) reaches a predefined value, it is made to act to change the working state of control circuit so as to implement the goal of defined control or protection. In the invention, the input quantity is pressure, and the shape of the user control module 6 is represented as a round button, so that the user of the life jacket can conveniently touch the pressure. When the user presses the button, the button is depressed to the deepest position, and all switches of the whole circuit (including the switches of the battery power supply module, the temperature sensor module and the wireless communication module) as shown in fig. 2 are turned on, that is, the whole circuit is started.
Under the condition that the circuit is started, the temperature sensor module 16 can measure the real-time body temperature of a person falling into the water, and body temperature information can be transmitted to the Beidou satellite positioning module 12 through the wireless communication module 13; the Beidou satellite positioning module 12 can acquire position information of people falling into the water, the Beidou satellite positioning module 12 packages the body temperature information and the position information and sends the body temperature information and the position information to a rescue center, and rescuers can preferentially rescue the people falling into the water when the body temperature of the people falls into a dangerous state according to the received information.
In order to keep the electric quantity as much as possible to prolong the rescue time, the invention controls the power supply priority of the battery power supply module 15 through the battery priority power supply selection module 14.
Specifically, the battery priority power supply selection module 14 is provided with a program for controlling the priority of battery power supply, because the program has no operating system, the determination of the priority is to determine which priority is currently set by using a condition determination statement (if. or case), then power is supplied to the device according to the current priority, the device or the module which does not need to be supplied with power is suspended by interruption, and the control of the physical switch is realized by interruption, where the condition is the determination of the battery power.
In practice, the life jacket user first presses the button (i.e. the user control module 6) which is depressed to the deepest position, so that the entire circuit is completed, and then the internal program of the battery preference selection module 14 obtains the current battery level. When the electric quantity of the battery power supply module 15 is greater than or equal to a first electric quantity, the battery power supply module 15 supplies power to the wireless communication module 13, the Beidou satellite positioning module 12 and the temperature sensor module 16; when the electric quantity of the battery power supply module 15 is smaller than the first electric quantity, the battery power supply module 15 only supplies power to the Beidou satellite positioning module 12.
Specifically, for example, when the battery power is not less than one third, the program set in the battery priority power supply selection module 14 does not execute the command of suspending the internal switches of the temperature sensor module 16 and the wireless communication module 13 in fig. 2, and the battery power supply module 15 may supply power to all other modules; when the battery power is less than one third, the program arranged in the battery priority power supply selection module 14 executes a command of suspending the internal switches of the temperature sensor module 16 and the wireless communication module 13 in fig. 2, and at this time, the battery power supply module 15 only supplies power to the Beidou satellite positioning module 12. In the invention, only the temperature sensor module 16 and the wireless communication module 13 need to judge whether to suspend the switch according to the electric quantity, and the Beidou satellite positioning module 12 and the battery preferential power supply selection 14 module need to supply power all the time. The priority of power supply is controlled so that when an accident occurs on water at night, the electric quantity is kept, and the accurate positioning of the person falling into the water is provided for the rescue workers.
Preferably, an electric quantity display module, such as an electric quantity indicator lamp, is arranged on the vest 7 of the life jacket main body to display the residual electric quantity of the battery power supply module 15, so that people falling into the water can be reminded of pressing a button (namely the user control module 6) in time, and the temperature sensor module 16 and an internal switch of the wireless communication module 13 are hung up in a manual mode to wait for rescue.
In actual operation, the button is pressed again, and the button protrudes to the middle position, which indicates that the internal switches of the temperature sensor module 16 and the wireless communication module 13 are hung up; pressing the button again, the button protrudes to the highest position, which means that the whole circuit is cut off, and the life jacket is not used.
According to the technical scheme, the head and the neck of a person wearing the life jacket can be effectively protected, accurate position and body temperature information of the person falling into the water can be acquired and packaged and sent to the rescue center, a rescue team can preferentially rescue the person falling into the water in a life critical state, and the rescue efficiency and the survival rate are improved.
Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.

Claims (7)

1. A multi-functional life vest, comprising: the inflatable life jacket comprises a life jacket main body waistcoat, wherein buoyancy materials are filled in the life jacket main body waistcoat, the life jacket main body waistcoat is fixedly connected with a neck buffer belt, the neck buffer belt is connected with an inflatable head cap through an upper zipper, a manual pressing type inflating device is arranged on the side face of the inflatable head cap, and cap connecting belts are arranged on two sides of the inflatable head cap; the inflatable head cap is made of transparent PVC materials, is of a double-layer structure, and is internally filled with light-storing self-luminous pigment;
the vest of the life jacket main body is provided with a user control module, a wireless communication module, a Beidou satellite positioning module and a battery power supply module, and the inner side of the inflatable head cap is provided with a temperature sensor module; the user control module is used for starting the wireless communication module, the Beidou satellite positioning module, the temperature sensor module and the battery power supply module;
the jacket main body waistcoat is also provided with a battery priority power supply selection module; the battery priority power supply selection module is used for controlling the power supply priority of the battery power supply module;
when the electric quantity of the battery power supply module is greater than or equal to a first electric quantity, the battery power supply module supplies power to the wireless communication module, the Beidou satellite positioning module and the temperature sensor module;
when the electric quantity of the battery power supply module is smaller than the first electric quantity, the battery power supply module only supplies power to the Beidou satellite positioning module.
2. A multi-functional life jacket according to claim 1, wherein said user control module is a push button arrangement.
3. A multi-functional life jacket according to claim 1, wherein said temperature sensor module comprises a first switch and said wireless communication module comprises a second switch; and when the electric quantity of the battery power supply module is smaller than the first electric quantity, the first switch and the second switch are disconnected.
4. A multifunctional life jacket as claimed in claim 1, wherein said battery power module comprises a lithium battery, a solar battery.
5. The multifunctional life jacket of claim 1, wherein a power display module is further arranged on the vest of the life jacket main body and used for displaying the residual power of the battery power supply module.
6. The multifunctional lifejacket of claim 1, wherein the front sides of the waistcoat of the main body of the lifejacket are connected by a front placket zipper.
7. A multi-functional lifejacket according to claim 1 wherein said lifejacket body vest is further provided with a ready-to-use belly attachment strap.
CN201810509173.4A 2018-05-24 2018-05-24 Multifunctional life jacket Active CN108860512B (en)

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Application Number Priority Date Filing Date Title
CN201810509173.4A CN108860512B (en) 2018-05-24 2018-05-24 Multifunctional life jacket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810509173.4A CN108860512B (en) 2018-05-24 2018-05-24 Multifunctional life jacket

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CN108860512B true CN108860512B (en) 2020-04-10

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2875945Y (en) * 2005-12-26 2007-03-07 蒋志坚 Life jacket having protection hat
CN202614944U (en) * 2012-05-08 2012-12-19 中国交通信息中心有限公司 Rescue device for personnel falling overboard
CN203902815U (en) * 2014-04-09 2014-10-29 姜鉴 Intelligent life jacket
CN204539132U (en) * 2015-04-30 2015-08-05 重庆剑涛科技有限公司 Portable call answering device
CN204667471U (en) * 2015-04-30 2015-09-23 重庆剑涛科技有限公司 Service calling system
CN205265329U (en) * 2015-12-31 2016-05-25 苍南县新源电子科技有限公司 New forms of energy intelligence accumulate is precious
CN205707237U (en) * 2016-05-02 2016-11-23 漳浦县圆周率工业设计有限公司 There is the life jacket of multifunctional cap
CN106211294A (en) * 2016-08-29 2016-12-07 深圳市夸克云电子信息技术有限公司 A kind of AIS maritime search and rescue position indicating mark and show method for position
CN107738734A (en) * 2017-09-13 2018-02-27 广东永光新能源设计咨询有限公司 A kind of rescue system based on photovoltaic intelligent lifebuoy
CN207241982U (en) * 2017-08-31 2018-04-17 纳智源科技（唐山）有限责任公司 Intelligent lifesaving clothing

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2875945Y (en) * 2005-12-26 2007-03-07 蒋志坚 Life jacket having protection hat
CN202614944U (en) * 2012-05-08 2012-12-19 中国交通信息中心有限公司 Rescue device for personnel falling overboard
CN203902815U (en) * 2014-04-09 2014-10-29 姜鉴 Intelligent life jacket
CN204539132U (en) * 2015-04-30 2015-08-05 重庆剑涛科技有限公司 Portable call answering device
CN204667471U (en) * 2015-04-30 2015-09-23 重庆剑涛科技有限公司 Service calling system
CN205265329U (en) * 2015-12-31 2016-05-25 苍南县新源电子科技有限公司 New forms of energy intelligence accumulate is precious
CN205707237U (en) * 2016-05-02 2016-11-23 漳浦县圆周率工业设计有限公司 There is the life jacket of multifunctional cap
CN106211294A (en) * 2016-08-29 2016-12-07 深圳市夸克云电子信息技术有限公司 A kind of AIS maritime search and rescue position indicating mark and show method for position
CN207241982U (en) * 2017-08-31 2018-04-17 纳智源科技（唐山）有限责任公司 Intelligent lifesaving clothing
CN107738734A (en) * 2017-09-13 2018-02-27 广东永光新能源设计咨询有限公司 A kind of rescue system based on photovoltaic intelligent lifebuoy

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