CN105788175A - Fatigue driving early warning bracelet for driver - Google Patents
Fatigue driving early warning bracelet for driver Download PDFInfo
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- CN105788175A CN105788175A CN201610312633.5A CN201610312633A CN105788175A CN 105788175 A CN105788175 A CN 105788175A CN 201610312633 A CN201610312633 A CN 201610312633A CN 105788175 A CN105788175 A CN 105788175A
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- driver
- bracelet
- early warning
- module
- driving early
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- 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
- G08B21/06—Alarms for ensuring the safety of persons indicating a condition of sleep, e.g. anti-dozing alarms
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- Emergency Management (AREA)
- Physics & Mathematics (AREA)
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Abstract
The invention discloses a fatigue driving early warning bracelet for a driver. The fatigue driving early warning bracelet is worn on the driver. The fatigue driving early warning bracelet includes a bracelet main body and a bracelet chain; the bracelet main body is provided with a power source switch; the bracelet main body includes a power source module, an attitude sensor, a pulse sensor, a clock module, a vibration motor, a motor driver, a micro controller and a voice alarm module; the attitude sensor, the pulse sensor, the clock module, the motor driver and the voice alarm module are all electrically connected with the micro controller; the vibration motor is electrically connected with the motor driver; the attitude sensor is used for measuring the three-axis acceleration of the arm of the driver; and the pulse sensor is used for measuring the heart rate of the driver. The fatigue driving early warning bracelet for the driver of the invention has the advantages of structural simplicity and convenience in wearing. The state of the driver can be detected through the pulse sensor and the attitude sensor, so that whether the driver is in a fatigue state can be better judged, and when the driver is in a fatigue state, the driver can be prompted through voices and the vibration motor.
Description
Technical field
The present invention relates to driver tired driving early warning technology field, be specially a kind of driver tired driving early warning bracelet.
Background technology
Fatigue driving is the key factor causing vehicle accident.China occupies first place in the world because of road traffic injures and deaths number every year, and with the speed increase of annual 10%, the vehicle accident that fatigue driving causes is also with quickish speed increase.For Beijing, the vehicle accident caused because of fatigue accounts for more than the 20% of total number of accident.Fatigue driving has become as the key factor of vehicle accident, and the safety of life and property of people in serious threat；If able to quickly, in real time, effectively detect fatigue driving state and send early warning signal to driver, the probability that vehicle accident occurs will can be efficiently reduced.
Driving fatigue refers to that produced reaction level declines after the driving of a period of time.Bradykinesia, judge slow, stiff in the movements, rhythm is slow etc. is the tired main forms of driver.Various comprehensive studies show, whether the frequency of driver's arms swing and the heart rate of driver relatively straightforward sign driver can be in fatigue driving state.
Summary of the invention
Present invention aims to above-mentioned the deficiencies in the prior art, it is provided that a kind of driver tired driving early warning bracelet.
The technical scheme is that and be achieved in that: a kind of driver tired driving early warning hands ring, it is worn in driver's wrist, connect including bracelet main body and bracelet, described bracelet main body is provided with on and off switch, described bracelet main body includes attitude transducer, pulse transducer, clock module, vibrating motor, motor drives, voice alarm module, microcontroller and power module, described attitude transducer, pulse transducer, clock module, drive and control of electric machine end and voice alarm module are all electrical connected with microcontroller, described motor drive output and vibrating motor are electrical connected, described attitude transducer is in order to measure the 3-axis acceleration of driver's arm, described pulse transducer is in order to measure the heart rate of driver, described clock module is in order to provide accurately time signal, described vibrating motor is in order to cause vibration.
Preferably, described power module is that attitude transducer, pulse transducer, clock module, motor driving input, voice alarm module and microcontroller are powered, and described on and off switch controls power module output power supply.
Preferably, described attitude transducer adopts MPU6050 chip.
Preferably, described microcontroller adopts MSP430f149 low-power chip.
Compared with prior art, the invention has the beneficial effects as follows: present configuration is simple, wear conveniently, the state of driver is detected by attitude transducer and pulse transducer, can better judge whether driver is in fatigue state, when finding that driver is in fatigue state, point out driver by voice and vibrating motor.
Accompanying drawing explanation
Below in conjunction with the embodiment in accompanying drawing, the present invention is described in further detail, but is not intended that any limitation of the invention.
Fig. 1 is present configuration schematic diagram；
Fig. 2 is inventive principle figure.
In figure: 1, bracelet main body, 11, on and off switch, 12, attitude transducer, 13, pulse transducer, 14, clock module, 15, vibrating motor, 16, motor drive, 17, voice alarm module, 18, microcontroller, 19, power module, 2, bracelet even.
Detailed description of the invention
nullRefer to Fig. 1-2，The present invention provides a kind of technical scheme: a kind of driver tired driving early warning bracelet，It is worn in driver's wrist，2 are connected including bracelet main body 1 and bracelet，Described bracelet main body 1 is provided with on and off switch 11，Described bracelet main body 1 includes attitude transducer 12、Pulse transducer 13、Clock module 14、Vibrating motor 15、Motor drives 16、Voice alarm module 17、Microcontroller 18 and power module 19，Described attitude transducer 12、Pulse transducer 13、Clock module 14、Motor drives 16 control ends and voice alarm module 17 to be all electrical connected with microcontroller 18，Described motor drives 16 outfans and vibrating motor 15 to be electrical connected，Described attitude transducer 12 is in order to measure the 3-axis acceleration of driver's arm，Described pulse transducer 13 is in order to measure the heart rate of driver，Described clock module 14 is in order to provide accurately time signal，Described vibrating motor 16 is in order to cause vibration.Described power module 19 is attitude transducer 12, pulse transducer 13, clock module 14, motor drive 16 inputs, voice alarm module 17 and microcontroller 18 to power, and described on and off switch 11 controls power module 19 output power supply.Described attitude transducer 12 adopts MPU6050 chip.Described microcontroller 18 adopts MSP430f149 low-power chip.
Operation principle: measured the 3-axis acceleration of driver's arm by attitude transducer 12, the heart rate of driver is measured by pulse transducer 13,3-axis acceleration and the heart rate of driver according to driver's arm judge whether driver is currently in fatigue driving state, when being in fatigue driving state, reported to the police by vibrating motor 15 and voice alarm module 17.
Embodiment provided above is the better embodiment of the present invention, only it is used for the present invention is conveniently described, not the present invention is done any pro forma restriction, any art has usually intellectual, if in the scope without departing from the carried technical characteristic of the present invention, utilize disclosed technology contents to be made the Equivalent embodiments that local is changed or modified, and without departing from the technical characteristic content of the present invention, all still fall within the scope of the technology of the present invention feature.
Claims (4)
1. a driver tired driving early warning hands ring, it is worn in driver's wrist, connect including bracelet main body and bracelet, described bracelet main body is provided with on and off switch, it is characterized in that, described bracelet main body includes attitude transducer, pulse transducer, clock module, vibrating motor, motor drives, voice alarm module, microcontroller and power module, described attitude transducer, pulse transducer, clock module, drive and control of electric machine end and voice alarm module are all electrical connected with microcontroller, described motor drive output and vibrating motor are electrical connected, described attitude transducer is in order to measure the 3-axis acceleration of driver's arm, described pulse transducer is in order to measure the heart rate of driver, described clock module is in order to provide accurately time signal, described vibrating motor is in order to cause vibration.
2. a kind of driver tired driving early warning bracelet according to claim 1, it is characterized in that: described power module is that attitude transducer, pulse transducer, clock module, motor driving input, voice alarm module and microcontroller are powered, and described on and off switch controls power module output power supply.
3. a kind of driver tired driving early warning bracelet according to claim 1, it is characterised in that: described attitude transducer adopts MPU6050 chip.
4. a kind of driver tired driving early warning bracelet according to claim 1, it is characterised in that: described microcontroller adopts MSP430f149 low-power chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610312633.5A CN105788175A (en) | 2016-05-12 | 2016-05-12 | Fatigue driving early warning bracelet for driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610312633.5A CN105788175A (en) | 2016-05-12 | 2016-05-12 | Fatigue driving early warning bracelet for driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105788175A true CN105788175A (en) | 2016-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610312633.5A Pending CN105788175A (en) | 2016-05-12 | 2016-05-12 | Fatigue driving early warning bracelet for driver |
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| CN (1) | CN105788175A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198515A (en) * | 2017-06-28 | 2017-09-26 | 上海电力学院 | A kind of bracelet and system for monitoring indoor occupant fatigue strength |
| CN107212870A (en) * | 2017-06-28 | 2017-09-29 | 上海电力学院 | A kind of ear clip device for detecting driver status |
| CN107688884A (en) * | 2016-08-04 | 2018-02-13 | 同方威视技术股份有限公司 | Safety check centralized management system |
| CN108618765A (en) * | 2018-05-04 | 2018-10-09 | 哈尔滨理工大学 | Based on pulse wave and the cardiovascular and cerebrovascular disease of human body three-dimensional posture burst risk real-time monitoring system and method |
| CN108665680A (en) * | 2018-05-10 | 2018-10-16 | 武汉理工大学 | A kind of turnpike driving people's fatigue monitoring early warning system based on Intelligent bracelet |
| CN108771535A (en) * | 2018-05-24 | 2018-11-09 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of electric shock bracelet that can alleviate driving fatigue |
| CN110393531A (en) * | 2019-05-23 | 2019-11-01 | 重庆大学 | A kind of method for detecting fatigue driving and system based on smart machine |
| CN110491102A (en) * | 2019-09-18 | 2019-11-22 | 江苏科技大学 | A kind of wearable auxiliary driving fatigue strength alarm set |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2881737Y (en) * | 2006-03-07 | 2007-03-21 | 刘珩 | Watch with fatigue prealarm device |
| CN104477123A (en) * | 2014-12-25 | 2015-04-01 | 东风汽车公司 | Intelligent and auxiliary connected drive early warning control method for automobile |
| US9028405B2 (en) * | 2006-05-16 | 2015-05-12 | Bao Tran | Personal monitoring system |
| CN204557727U (en) * | 2015-04-30 | 2015-08-12 | 深圳市一体数科科技有限公司 | A kind of driver's intelligent and safe bracelet |
| CN104898834A (en) * | 2015-05-18 | 2015-09-09 | 百度在线网络技术（北京）有限公司 | Behavior state adjusting method and device |
| CN105172599A (en) * | 2015-09-25 | 2015-12-23 | 大陆汽车车身电子系统（芜湖）有限公司 | Active automobile meter system integrating wearable equipment |
| CN105336104A (en) * | 2015-11-10 | 2016-02-17 | Tcl集团股份有限公司 | Wearable device with anti-fatigue driving function, and anti-fatigue driving method |
-
2016
- 2016-05-12 CN CN201610312633.5A patent/CN105788175A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2881737Y (en) * | 2006-03-07 | 2007-03-21 | 刘珩 | Watch with fatigue prealarm device |
| US9028405B2 (en) * | 2006-05-16 | 2015-05-12 | Bao Tran | Personal monitoring system |
| CN104477123A (en) * | 2014-12-25 | 2015-04-01 | 东风汽车公司 | Intelligent and auxiliary connected drive early warning control method for automobile |
| CN204557727U (en) * | 2015-04-30 | 2015-08-12 | 深圳市一体数科科技有限公司 | A kind of driver's intelligent and safe bracelet |
| CN104898834A (en) * | 2015-05-18 | 2015-09-09 | 百度在线网络技术（北京）有限公司 | Behavior state adjusting method and device |
| CN105172599A (en) * | 2015-09-25 | 2015-12-23 | 大陆汽车车身电子系统（芜湖）有限公司 | Active automobile meter system integrating wearable equipment |
| CN105336104A (en) * | 2015-11-10 | 2016-02-17 | Tcl集团股份有限公司 | Wearable device with anti-fatigue driving function, and anti-fatigue driving method |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107688884A (en) * | 2016-08-04 | 2018-02-13 | 同方威视技术股份有限公司 | Safety check centralized management system |
| CN107198515A (en) * | 2017-06-28 | 2017-09-26 | 上海电力学院 | A kind of bracelet and system for monitoring indoor occupant fatigue strength |
| CN107212870A (en) * | 2017-06-28 | 2017-09-29 | 上海电力学院 | A kind of ear clip device for detecting driver status |
| CN108618765A (en) * | 2018-05-04 | 2018-10-09 | 哈尔滨理工大学 | Based on pulse wave and the cardiovascular and cerebrovascular disease of human body three-dimensional posture burst risk real-time monitoring system and method |
| CN108618765B (en) * | 2018-05-04 | 2020-10-27 | 哈尔滨理工大学 | Cardiovascular and cerebrovascular disease sudden risk real-time monitoring system and method based on pulse waves and human body three-dimensional posture |
| CN108665680A (en) * | 2018-05-10 | 2018-10-16 | 武汉理工大学 | A kind of turnpike driving people's fatigue monitoring early warning system based on Intelligent bracelet |
| CN108771535A (en) * | 2018-05-24 | 2018-11-09 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of electric shock bracelet that can alleviate driving fatigue |
| CN110393531A (en) * | 2019-05-23 | 2019-11-01 | 重庆大学 | A kind of method for detecting fatigue driving and system based on smart machine |
| CN110491102A (en) * | 2019-09-18 | 2019-11-22 | 江苏科技大学 | A kind of wearable auxiliary driving fatigue strength alarm set |
| CN110491102B (en) * | 2019-09-18 | 2021-04-23 | 江苏科技大学 | Wearable fatigue degree reminding device for assisting driving |
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Application publication date: 20160720 |
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