CN204406616U - The anti-drowned system of a kind of intelligence - Google Patents
The anti-drowned system of a kind of intelligence Download PDFInfo
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- CN204406616U CN204406616U CN201520041881.1U CN201520041881U CN204406616U CN 204406616 U CN204406616 U CN 204406616U CN 201520041881 U CN201520041881 U CN 201520041881U CN 204406616 U CN204406616 U CN 204406616U
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Abstract
The utility model provides a kind of intelligence anti-drowned system, comprise swimming bracelet, wireless nodes, monitor terminal and server, described swimming bracelet is connected with server by wireless nodes, described monitor terminal is connected with server, described swimming bracelet, comprises sensor assembly, warning device, timer and radio communication device.
Description
Technical field
The utility model belongs to artificial intelligence field, is specifically related to the anti-drowned system of a kind of intelligence based on Wearable sensor, machine learning.
Background technology
Swimming is a kind of extraordinary exercising way, but swimming is along with certain drowned risk, so safety guarantee during swimming is the focus of public attention always.At present, all multiple lifeguard can be equipped with to ensure the safety of swimming fan at each Swimming pool, but because in swimming pool, often a lot of sound of people is very noisy, and all can shout or acutely struggle when not all people drowns, so often can't find the state of some swimmers only according to outfit lifeguard, thus miss best rescue time.
For solving the problem, the utility model provides a kind of intelligence based on Wearable sensor, machine learning anti-drowned system.
Utility model content
The utility model provides a kind of intelligence anti-drowned system, comprise swimming bracelet, wireless nodes, monitor terminal and server, described swimming bracelet is connected with server by wireless nodes, described monitor terminal is connected with server, described swimming bracelet, comprises sensor assembly, warning device, timer and radio communication device.
Preferably, described sensor assembly comprises motion sensor, hydraulic pressure sensor and heart rate sensor, and described warning device comprises alarm button and flashlamp.
Preferably, described monitor terminal is computing machine or panel computer, is installed on swimming pool periphery.
Preferably, described swimming bracelet is battery-powered and have water-proof function.
Preferably, described swimming bracelet also comprises loudspeaker.
According to the anti-drowned system of intelligence that the utility model provides, be provided with environmental data and the user data of the sensor collection swimmer on swimming bracelet, and initiate to report to the police to monitor terminal when judging that user is in drowned state.In addition, swimming bracelet also sends the data of Real-time Collection to server, carry out Synchronization Analysis, and make corresponding prompting to monitor terminal, effectively improve lifeguard's field rescue efficiency by server.Meanwhile, the alarming determining information that server returns according to monitor terminal, constantly carries out classification to user data, makes user's condition adjudgement of drowning more accurate.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the anti-drowned system architecture schematic diagram of intelligence that the utility model preferred embodiment provides;
Fig. 2 is the anti-drowned working-flow figure of intelligence that the utility model preferred embodiment provides.
Embodiment
Hereinafter also describe the utility model in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
Fig. 1 is the anti-drowned system architecture schematic diagram of intelligence that the utility model preferred embodiment provides.As shown in Figure 1, the anti-drowned system of the intelligence that the utility model preferred embodiment provides comprises swimming bracelet 1, wireless nodes 2, server 3 and monitor terminal 4, described swimming bracelet 1 is connected with server 3 by wireless nodes 2, and described monitor terminal 4 is connected with server 3.Described swimming bracelet 1, comprises sensor assembly 11, warning device 12, timer 13 and radio communication device 14.In this, described wireless nodes is Zigbee forwarding node, because ZigBee technology is comparatively ripe at present, so place is no longer described in detail.
In the present embodiment, described sensor assembly comprises motion sensor, hydraulic pressure sensor and heart rate sensor, and wherein motion sensor is 3-axis acceleration sensor, for measuring the component of acceleration in three coordinate axis.Described warning device comprises alarm button and flashlamp, and in addition, swimming bracelet also comprises loudspeaker.When user pushes for emergency button initiative alarming, flashlamp and loudspeaker are started working simultaneously, flash and sound, in order to point out position to lifeguard.In this, described swimming bracelet is battery-powered and have water-proof function.
In addition, described monitor terminal is computing machine or panel computer, is installed on swimming pool periphery, is connected with server by wifi or cable network, reports to the police for reception server.Show the signal connection status of each bracelet at ordinary times, send at once point out and the position shown residing for drowning person once receive warning.
Fig. 2 is the anti-drowned working-flow figure of intelligence that the utility model preferred embodiment provides.As shown in Figure 2, the anti-drowned working-flow of intelligence that the utility model preferred embodiment provides comprises step S1 ~ S3.
Step S1: swimming bracelet Real-time Collection environmental data and user data, and be sent to server by wireless nodes.
Specifically, described swimming bracelet also analyzes environmental data and the user data of collection, when judging that user is in drowned state, initiates to report to the police to monitor terminal by server.
For example, swimming bracelet real-time collecting sensing data, with 1 second for the time interval, record 60 groups of data, and these group data of continuous refreshing per second, it comprises the acceleration information in three directions, the underwater penetration calculated by current hydraulic gage, Current heart rate, the numbering of Zigbee node be currently connected to and signal intensity.After collecting data, swimming bracelet first carries out treatment and analysis to the key parameter in data, specifically comprises: check heart rate, if heart rate lower than reservation threshold 50 times/second more than 10 seconds, then start alert program immediately; Check underwater penetration, if underwater penetration exceeded reservation threshold 1 meter more than 30 seconds, then start alert program immediately.After startup is reported to the police, these 60 groups of data packings are sent to by Zigbee node the detection that server does the more degree of depth by swimming bracelet.
Step S2: the data that described server send according to swimming hand environment-development and local existing classification samples, when judging that active user is in drowned state, plays warning message to monitor terminal and swimming hand environment-development simultaneously.
In the present embodiment, server by utilizing machine learning method, uses SVM classifier, inputs as data 60 groups of exercise datas, the degree of depth, heart rate datas that swimming bracelet sends at every turn, trains by gathering a large amount of normal swimming data and simulating drowned data.In this, if data are classified as drown, then server reports swimming hand ring position to monitor terminal at once, to send alarm lifeguard, drowned analysis result is issued swimming bracelet simultaneously, automatically starts alert program to make swimming bracelet.
In addition, after user initiatively presses the alarm button of swimming bracelet, flashlamp and the loudspeaker of swimming bracelet all open alarm, initiate to report to the police by wireless nodes to monitor terminal simultaneously.Wherein, swimming bracelet starts after alert program, broadcasts alerting signal immediately by Zigbee, includes numbering and the signal intensity of current all Zigbee nodes match with bracelet, in order to provide the data of calculating position to server in alerting signal.Server to monitor the alerting signal of swimming bracelet at ordinary times, once find that alerting signal calculates this signal by signal data at once send position, and be forwarded to monitor terminal and inform lifeguard drowning person position.
Step S3: after lifeguard receives the warning message that monitor terminal sends, according to the alarm of swimming bracelet, the drowned state of artificial judgment user, and return this confirmation of reporting to the police by monitor terminal to server.
In this step, after this alarming determining information that server reception lifeguard returns, whether correctly report to the police according to this, sample data is classified.Server continues training by alarming determining result, thus reaches the object that in use nicety of grading improves constantly.
In sum, according to the anti-drowned system of intelligence that the utility model preferred embodiment provides, be provided with environmental data and the user data of the sensor collection swimmer on swimming bracelet, and initiate to report to the police to monitor terminal when judging that user is in drowned state.In addition, swimming bracelet also sends the data of Real-time Collection to server, carry out Synchronization Analysis, and make corresponding prompting to monitor terminal by server.So, determine whether swimmer drowns, and substantially increases rescue efficiency by the double analysis of swimming bracelet and service device, reduce drowned risk.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to embodiment illustrated herein, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. the anti-drowned system of intelligence, it is characterized in that, comprise swimming bracelet, wireless nodes, monitor terminal and server, described swimming bracelet is connected with server by wireless nodes, and described monitor terminal is connected with server,
Described swimming bracelet, comprises sensor assembly, warning device, timer and radio communication device.
2. the anti-drowned system of intelligence according to claim 1, it is characterized in that, described sensor assembly comprises motion sensor, hydraulic pressure sensor and heart rate sensor, and described warning device comprises alarm button and flashlamp.
3. the anti-drowned system of intelligence according to claim 1, it is characterized in that, described monitor terminal is computing machine or panel computer, is installed on swimming pool periphery.
4. the anti-drowned system of intelligence according to claim 1, is characterized in that, described swimming bracelet is battery-powered and have water-proof function.
5. the anti-drowned system of intelligence according to claim 1, it is characterized in that, described swimming bracelet also comprises loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520041881.1U CN204406616U (en) | 2015-01-21 | 2015-01-21 | The anti-drowned system of a kind of intelligence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520041881.1U CN204406616U (en) | 2015-01-21 | 2015-01-21 | The anti-drowned system of a kind of intelligence |
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| CN204406616U true CN204406616U (en) | 2015-06-17 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104517410A (en) * | 2015-01-21 | 2015-04-15 | 苏州大学 | Intelligent drowning-prevention system and method |
| CN105678964A (en) * | 2016-03-25 | 2016-06-15 | 中国科学院软件研究所 | Swimming distress alerting device |
| CN105719432A (en) * | 2016-03-21 | 2016-06-29 | 郑州华信学院 | Swimming protecting device |
| CN105765637A (en) * | 2015-09-23 | 2016-07-13 | 深圳还是威健康科技有限公司 | Underwater alarming method and intelligent hand ring |
| CN106693315A (en) * | 2015-07-23 | 2017-05-24 | 环达电脑(上海)有限公司 | Drowning-prevention warning swimming goggles |
| CN109480406A (en) * | 2018-11-19 | 2019-03-19 | 佛山泳宝科技有限公司 | A kind of safe swimming monitoring system |
| CN110648478A (en) * | 2019-11-08 | 2020-01-03 | 青岛联合创智科技有限公司 | Drowning detection system and method based on wireless communication |
-
2015
- 2015-01-21 CN CN201520041881.1U patent/CN204406616U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104517410A (en) * | 2015-01-21 | 2015-04-15 | 苏州大学 | Intelligent drowning-prevention system and method |
| CN106693315A (en) * | 2015-07-23 | 2017-05-24 | 环达电脑(上海)有限公司 | Drowning-prevention warning swimming goggles |
| CN105765637A (en) * | 2015-09-23 | 2016-07-13 | 深圳还是威健康科技有限公司 | Underwater alarming method and intelligent hand ring |
| WO2017049503A1 (en) * | 2015-09-23 | 2017-03-30 | 深圳还是威健康科技有限公司 | Underwater warning method and smart wristband |
| CN105719432A (en) * | 2016-03-21 | 2016-06-29 | 郑州华信学院 | Swimming protecting device |
| CN105678964A (en) * | 2016-03-25 | 2016-06-15 | 中国科学院软件研究所 | Swimming distress alerting device |
| CN109480406A (en) * | 2018-11-19 | 2019-03-19 | 佛山泳宝科技有限公司 | A kind of safe swimming monitoring system |
| CN110648478A (en) * | 2019-11-08 | 2020-01-03 | 青岛联合创智科技有限公司 | Drowning detection system and method based on wireless communication |
| CN110648478B (en) * | 2019-11-08 | 2021-10-29 | 青岛联合创智科技有限公司 | Drowning detection system and method based on wireless communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20180121 |