CN107657790A - One kind swimming warning system - Google Patents
One kind swimming warning system Download PDFInfo
- Publication number
- CN107657790A CN107657790A CN201711136086.0A CN201711136086A CN107657790A CN 107657790 A CN107657790 A CN 107657790A CN 201711136086 A CN201711136086 A CN 201711136086A CN 107657790 A CN107657790 A CN 107657790A
- Authority
- CN
- China
- Prior art keywords
- module
- warning system
- swimming
- wearable device
- swimmer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
- G08B21/088—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water by monitoring a device worn by the person, e.g. a bracelet attached to the swimmer
-
- 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
- B63C9/155—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 inflatable
-
- 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
-
- 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
- B63C2009/131—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 a single arm or wrist
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The present invention relates to a kind of warning system, and in particular to one kind swimming warning system, belongs to security protection technical field of electronic equipment.One kind swimming warning system, including swimmer's wearable device and guardian's wearable device for being connected with swimmer's wearable device radio communication；Swimmer's wearable device includes single-chip microcomputer, wireless transmitter module, the first audible alarm module, key-press module, enters water detection module, display module and the first power supply module；The swimming warning system, it can help whether the swim children of swimming of parental control do not carry away the water surface head and taken a breath for a long time, or head carries away the water surface time of exchanging gas is too short, if this phenomenon, which occurs, can be determined that the children of swimming may cause danger.Acoustooptic alarm system will alert immediately on the bank, and parent can sue and labour at once, this time just won for rescue.
Description
Technical field
The present invention relates to a kind of warning system, and in particular to one kind swimming warning system, belongs to security protection electronic equipment
Technical field.
Background technology
Swimming is a kind of best body building, is loved by people, but swimming exercise is per se with certain risk, saying
Say that water can carry boat and can also answer boat.Estimate according to the World Health Organization (WHO), the annual unintentional drowned number in the world more than 380,000 people,
Wherein most is children, and it is children's contingency " number one killer " to drown.It is drowned accident, not only to country and society
Huge loss is caused, even more family is caused to give a heavy blow to.
In order to prevent child swimming to be drowned accident, being gone swimming often in children has parent adult to accompany, and this is significantly
Reduce children to be drowned accident quantity.But child swimming 1 to 2 hours at least every time, at most 4 to 5 hours, be so long
Child swimming is stared in time always, each child has swum parents and has felt that body and mind is all tired, accident of being drowned always in parent slightly
Generation is not looked middle.
Head is to be immersed in the water during general swimming, carries away the water surface during ventilation.It is mainly aspiration a large amount of water when being drowned
Point hindering breathing, the capacity of the lung of people is 5000ML-6000ML, death time i.e. water-filled time, about two to
Three minutes, the hypoxia death time was 5 minutes or so.
The content of the invention
In order to overcome problems of the prior art, the present invention provides a kind of swimming warning system, be able to can helped
Whether the swim children of swimming of parental control do not carry away the water surface head and are taken a breath for a long time, or head carries away the water surface
Time of exchanging gas is too short, if this phenomenon, which occurs, can be determined that the children of swimming may cause danger.Acoustooptic alarm system will on the bank
Alert immediately, parent can sue and labour at once, this time just won for rescue.
Technical scheme is as follows：
One kind swimming warning system, including swimmer's wearable device and the guardian that is connected with swimmer's wearable device radio communication
Wearable device；Swimmer's wearable device include single-chip microcomputer, wireless transmitter module, the first audible alarm module, key-press module,
Enter water detection module, display module and the first power supply module；Wireless transmitter module, the first audible alarm module, key-press module, enter
Water detection module, display module are connected with monolithic dynamoelectric signal；Power supply module is to wireless transmitter module, the first audible alarm mould
Block, key-press module, enter water detection module, display module and single-chip microcomputer power supply；Guardian's wearable device include single-chip microcomputer,
Wireless receiving module, second sound alarm module, vibration alarming module, state instruction lamp module and power supply module；Wireless receiving
Module, second sound alarm module, vibration alarming module, state instruction lamp module are connected with monolithic dynamoelectric signal；And power supply
Module supplies to wireless receiving module, second sound alarm module, vibration alarming module, state instruction lamp module and single-chip microcomputer
Electricity.
Wherein, it is described enter water detection module trigger the first audible alarm module send strong visual alarm.
Wherein, it is described enter water detection module use polytetrafluoroethylene (PTFE).
Wherein, the swimming warning system also includes self-help apparatus, and the self-help apparatus is fixed under the arm of swimmer
Side.
Wherein, the self-help apparatus includes two air bags, and air bag is built with aluminum sulfate and ammonium hydrogen carbonate.
Wherein, the air bag is enclosed with transparent outer membrane.
The present invention has the advantages that：
1st, the present invention be able to can help parental control swim swimming children whether for a long time head is not carried away the water surface
Taken a breath, or head carries away the water surface time of exchanging gas is too short, if this phenomenon, which occurs, can be determined that the children of swimming may send out
It is raw dangerous.Acoustooptic alarm system will alert immediately on the bank, and parent can sue and labour at once, this time just won for rescue.
2nd, the water detection module that enters of the invention is mainly what is be made by polytetrafluoroethylene (PTFE), and the material has to be dredged well
Water-based, as long as leaving the water surface, water flows away at once, and the resistance of polytetrafluoroethylene (PTFE) is very big；When entering water detection module into water, by
Can be conductive in water, the overall resistance of polytetrafluoroethylene (PTFE) will produce very big change, by measure the resistance change and by this
Signal gives single-chip microcomputer.
3rd, the present invention can remind guardian to help trapped person in the short period of time, and trapped person above water, will not cause
Big personal injury.The first audible alarm module that trapped person is tied up on waist simultaneously can also send strong visual alarm, attached at him
After the people closely to swim sees the alarm, it is known that someone is stranded, and trapped person can also be succoured nearby, makes trapped person quickly
Above water, their chance for survival is improved.
4th, the present invention can mix air bag Inner two kinds of solution of aluminum sulfate and ammonium hydrogen carbonate while alarm signal occurs
Close, produce substantial amounts of gas, air bag is expanded in the presence of buoyancy, and drowned swimmer can be drawn out the water surface, increase existence
Probability.
5th, the present invention can find out whether air bag fails at a glance from the shape of solution inside gas bag, greatly improve system
Reliability.
6th, when red led lights, system vibration, when sharp alarm occurs, guardian can be reminded to go to help in time
Child is out of danger.What user as our this design can trust allow child freely safely plays with water exercise in swimming pool.
Brief description of the drawings
Fig. 1 is the system construction drawing of swimmer's wearable device of the present invention.
Fig. 2 is the system construction drawing of guardian's wearable device of the present invention.
Fig. 3 is the system flow chart of swimmer's wearable device of the present invention.
Fig. 4 is the system flow chart of guardian's wearable device of the present invention.
Embodiment
The present invention will be described in detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1-Figure 3, a kind of swimming warning system, including swimmer's wearable device and with swimmer's wearable device without
Guardian's wearable device of line communication connection；Swimmer's wearable device includes single-chip microcomputer, wireless transmitter module, the first sound
Alarm module, key-press module, enter water detection module, display module and the first power supply module；Wireless transmitter module, the first sound report
Alert module, key-press module, enter water detection module, display module and be connected with monolithic dynamoelectric signal；Power supply module is to wireless transmission
Module, the first audible alarm module, key-press module, enter water detection module, display module and single-chip microcomputer power supply；The guardian
Wearable device includes single-chip microcomputer, wireless receiving module, second sound alarm module, vibration alarming module, state instruction lamp module
And power supply module；Wireless receiving module, second sound alarm module, vibration alarming module, state instruction lamp module are and monolithic
Dynamoelectric signal connects；Power supply module is to wireless receiving module, second sound alarm module, vibration alarming module, status indicator lamp
Module and single-chip microcomputer power supply.
Preferably, it is described enter water detection module trigger the first audible alarm module send strong visual alarm.
Preferably, it is described enter water detection module use polytetrafluoroethylene (PTFE).
Preferably, the swimming warning system also includes self-help apparatus, and the self-help apparatus is fixed on the arm of swimmer
Lower section.
Preferably, the self-help apparatus includes two air bags, and air bag is built with aluminum sulfate and ammonium hydrogen carbonate.
Preferably, the air bag is enclosed with transparent outer membrane.
The operation principle of the present invention is as follows：
Swimming warning system possesses following functions：It is worn on when swimmer will enter water detection module on the head of oneself, waterproof
System box is tied up on waist, sets the time into water, it is possible to starts swimming.When user normally swims swimming,
Regardless of stroke, after a period of time, swimmer can breathe head above water to there is enough oxygen in keeping body
Supply, because the water detection module that enters that we use is mainly what is be made by polytetrafluoroethylene (PTFE), the material has good
Hydrophobicity, as long as leaving the water surface, water flows away at once, and the resistance of polytetrafluoroethylene (PTFE) is very big；When entering water detection module into water,
Because water can be conductive, the overall resistance of polytetrafluoroethylene (PTFE) will produce very big change, by measuring the change of the resistance and inciting somebody to action
This signal gives single-chip microcomputer.
When swimmer, which stays in water the long time, does not appear breathing, after single-chip microcomputer detects this abnormal signal, system
Driving wireless transmitter module sends the guardian of signal notice on the bank.The reception system of guardian on hand produces vibration and hair at once
Go out ear-piercing alarm, remind guardian or playfellow, your child long a period of time leaving the water surface just
Often ventilation, perhaps encounters danger, please helps them at once, guardian can take immediate steps trapped person above water.
Because guardian helps trapped person in the short period of time, trapped person above water, will not cause big personal injury.While by
The first audible alarm module that tired person is tied up on waist can also send strong visual alarm, see the alarm in his people of swimming nearby
Afterwards, it is known that someone is stranded, and trapped person can also be succoured nearby, trapped person quickly above water, is improved them
Chance for survival.
Key-press module and display module can allow user to be adjusted according to the custom that oneself is swum to entering the water time, side
Just user.After before use, setting the time, in order to improve confidence level of the user for system, user can be first to this
System is tested, and is received water detection module is entered in immersion water, and after the water time is entered more than setting, system can or can not alarm；
Picked up when water detection module is entered from water, the time is not up to set, be put into regard to water detection module will be entered again in water, system
It can not or can not alarm.Test job is carried out before swimming, and user's can relievedly allows water under child to be swum.
Our invention have also been devised a self-help apparatus in addition to it can send alarm signal and allow other people to help oneself.I
Two air bags are fixed with below the arm of swimmer, air bag is built with aluminum sulfate and ammonium hydrogen carbonate.This is double hydrolysis,
Because aluminum sulfate is strong acid weak base salt, hydrolysis is in acidity, and NaHCO3 is strong base-weak acid salt, and hydrolysis is in alkalescence, and both mix, mutually
Mutually promote hydrolysis, Al3+ is combined with OH-, generates aluminum hydroxide precipitation, and HCO3- and H+ is combined, and generates H2CO3, and carbonic acid is unstable
It is fixed, into CO2.
Air bag has transparent outer membrane, and air bag Inner aluminum sulfate solution and ammonium bicarbonate soln are usually in air-tight state, when being
System judges that swimmer is possible to be unable to normal ventilation, system while alarm signal occurs, can make air bag Inner aluminum sulfate with
Two kinds of solution mixing of ammonium hydrogen carbonate, produce substantial amounts of gas, air bag is expanded in the presence of buoyancy, and drowned swimmer can be drawn
Go out the water surface, increase the probability of existence.Save oneself the problem of such being present using high pressure gas holder at present：Because high pressure gas holder is from outer
It is difficult to identify whether the high pressure gas holder fails in sight, if it is desired to if trying, when they have tried, high pressure gas holder is again again
Aeration, otherwise it cannot use, but user again can not oneself safe aeration.This gas bag that we design, can be in gas bag
The shape of face solution can find out whether air bag fails at a glance, greatly improve the reliability of system.
The green indicating lamp of guardian on hand can also remind guardian in time, and your child is in the situation of safety, please don't
Worry, when red led lights, system vibration, when sharp alarm occurs, guardian can be reminded to go to help child in time
It is out of danger.What user as our this design can trust allow child freely safely plays with water exercise in swimming pool.
In summary described, the system is a swimming warning system well, can save the life of swimmer in time,
Out good social value is had if promoted.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (6)
1. one kind swimming warning system, it is characterised in that：Including swimmer's wearable device and with swimmer's wearable device channel radio
Believe guardian's wearable device of connection；Swimmer's wearable device includes single-chip microcomputer, wireless transmitter module, the first audible alarm
Module, key-press module, enter water detection module, display module and the first power supply module；Wireless transmitter module, the first audible alarm mould
Block, key-press module, enter water detection module, display module and be connected with monolithic dynamoelectric signal；Power supply module to wireless transmitter module,
First audible alarm module, key-press module, enter water detection module, display module and single-chip microcomputer power supply；The guardian wears
Device includes single-chip microcomputer, wireless receiving module, second sound alarm module, vibration alarming module, state instruction lamp module and confession
Electric module；Wireless receiving module, second sound alarm module, vibration alarming module, state instruction lamp module are electromechanical with monolithic
Signal connects；With power supply module to wireless receiving module, second sound alarm module, vibration alarming module, status indicator lamp mould
Block and single-chip microcomputer power supply.
2. swimming warning system as claimed in claim 1, it is characterised in that：It is described enter water detection module trigger the first sound report
Alert module sends strong visual alarm.
3. swimming warning system as claimed in claim 2, it is characterised in that：It is described enter water detection module use polytetrafluoroethyl-ne
Alkene.
4. the swimming warning system as described in claim any one of 1-3, it is characterised in that：The swimming warning system also includes
Self-help apparatus, the self-help apparatus are fixed on below the arm of swimmer.
5. swimming warning system as claimed in claim 4, it is characterised in that：The self-help apparatus includes two air bags, air bag
Built with aluminum sulfate and ammonium hydrogen carbonate.
6. swimming warning system as claimed in claim 5, it is characterised in that：Air bag is enclosed with transparent outer membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711136086.0A CN107657790A (en) | 2017-11-16 | 2017-11-16 | One kind swimming warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711136086.0A CN107657790A (en) | 2017-11-16 | 2017-11-16 | One kind swimming warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107657790A true CN107657790A (en) | 2018-02-02 |
Family
ID=61121297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711136086.0A Pending CN107657790A (en) | 2017-11-16 | 2017-11-16 | One kind swimming warning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107657790A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109584508A (en) * | 2018-12-06 | 2019-04-05 | 叶传华 | Swimming pool safety monitoring system and method based on microwave detection |
| CN109941407A (en) * | 2019-05-05 | 2019-06-28 | 南京信息工程大学 | A kind of outdoor child swim ring and its safety detection method prompting security information |
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| CN204708151U (en) * | 2015-04-29 | 2015-10-21 | 苏州骄子信息科技有限公司 | A kind of anti-drowned communication bracelet |
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| US20170092096A1 (en) * | 2015-09-28 | 2017-03-30 | CEC - Comunicações e Computadores SA | Smart Swimming Pool or Hot Tub Monitor |
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| CN106798393A (en) * | 2016-12-22 | 2017-06-06 | 重庆警蜂科技有限公司 | A kind of circuit court's knapsack |
| CN208208060U (en) * | 2017-11-16 | 2018-12-07 | 福建师范大学福清分校 | A kind of swimming warning system |
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2017
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204708151U (en) * | 2015-04-29 | 2015-10-21 | 苏州骄子信息科技有限公司 | A kind of anti-drowned communication bracelet |
| CN204713404U (en) * | 2015-07-03 | 2015-10-21 | 张少辉 | For the air bag group buoyant device certainly filling automatic gas-producing of life jacket floatage jacket |
| US20170092096A1 (en) * | 2015-09-28 | 2017-03-30 | CEC - Comunicações e Computadores SA | Smart Swimming Pool or Hot Tub Monitor |
| CN205512444U (en) * | 2016-03-06 | 2016-08-31 | 响水县智诚知识产权信息服务有限公司 | Automatic sun -proof swimsuit of lifesaving |
| CN105869357A (en) * | 2016-05-06 | 2016-08-17 | 东莞文胜鼎电子科技有限公司 | Soaking alarm device and system |
| CN106710147A (en) * | 2016-12-13 | 2017-05-24 | 广东得胜电子有限公司 | Soaking and drowning alarm system and control method thereof |
| CN106798393A (en) * | 2016-12-22 | 2017-06-06 | 重庆警蜂科技有限公司 | A kind of circuit court's knapsack |
| CN208208060U (en) * | 2017-11-16 | 2018-12-07 | 福建师范大学福清分校 | A kind of swimming warning system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109584508A (en) * | 2018-12-06 | 2019-04-05 | 叶传华 | Swimming pool safety monitoring system and method based on microwave detection |
| CN109941407A (en) * | 2019-05-05 | 2019-06-28 | 南京信息工程大学 | A kind of outdoor child swim ring and its safety detection method prompting security information |
| CN109941407B (en) * | 2019-05-05 | 2023-07-21 | 南京信息工程大学 | Outdoor child swim ring capable of prompting safety information and safety detection method thereof |
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Application publication date: 20180202 |