CN206456241U - A kind of new drunk-driving prevention system - Google Patents
A kind of new drunk-driving prevention system Download PDFInfo
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- CN206456241U CN206456241U CN201720063626.6U CN201720063626U CN206456241U CN 206456241 U CN206456241 U CN 206456241U CN 201720063626 U CN201720063626 U CN 201720063626U CN 206456241 U CN206456241 U CN 206456241U
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Abstract
The utility model discloses a kind of new drunk-driving prevention system, detail, systematization innovation makes driver after drinking, it is difficult to or even can not drunk driving；Effectively preventing and treating drunk driving, favorably reduces and prevents traffic accident, saves more people's life；The detail device of systematization can prevent the problem of drunk driving device is surveyed in " in order to prevent the people not drunk from first helping the people of drunk driving to cross alcohol screen test, then allowing the people of drunk driving to drive ", " preventing from drunk driving person from car is opened another section of place without traffic police to avoid checking " et al. wheel and deal resistance；Traffic police without such as holding alcohol tester usually, pushing-off the wagons checked in hot summer or the winter of cold, the data message that need to be only fed back according to traffic police center, the device that waiting is connected in each car sends signal and can determine whether drunk driving, can greatly save police strength resource.
Description
Technical field
The utility model is related to automobile technical field, more particularly to a kind of new drunk-driving prevention system.
Background technology
The accident investigation of the World Health Organization in 2008 shows that about 50% -60% traffic accident has with driving when intoxicated
Close, drive when intoxicated and be listed in the lethal main cause of traffic accident.
People have six critically important harmful effects after drinking to driving vehicle：
Dysopia：The peripheral vision of common people under normal circumstances is up to 180 degree, if alcohol content exceedes
0.08%, the visual field of driver will reduce.In this case, people does not possess driving ability.As for drunk driving
Member, or even the very small part of surrounding environment can only be felt.
Motor reflex nerve is blunt：It is slow one or two second.Such as speed is 60km/h, and car has just run 16.67 within one second
Rice, will necessarily produce serious consequence.
Haptic capabilities are reduced：Drink is driven when intoxicated, because of alcohol anesthetic effect, and the hand of people, pin tactile are more usually reduced, often without
Method normally controls throttle, brake and steering wheel.
Reduce judgement and operational capacity：After drinking, people extends to the reaction time of light, Sound stimulat, so that can not
Correct judging distance and speed.
Make psychopathology.Under alcohol is stimulated, people's too high estimation sometimes oneself is advised people around and often ignored, past
It is past to make thing unable to do what one wishes.
Fatiguability.By the effect of alcohol after drinking, easily there is liver and stays fan in 80% people, that is, it has often been said that it is sleepy, beat
Knock and sleep, show as travelling the behaviors of fatigue driving such as lack of standardization, spatial vision is poor and triggering traffic accident.
And in China, every year because the traffic accident for initiation of driving when intoxicated reaches tens thousand of；And in murderous accident
More than 50% all with driving when intoxicated relevant, and the harm driven when intoxicated is startling, and have become traffic accident first " kills greatly
Hand ".
Therefore, countries in the world all actively research and develop high-tech and prevent and treat the automobile of drunk driving, but have all lacked some realizations, people
Property, practicality prevent and treat details and device.
Utility model content
The technical problem that basic background technology is present, the utility model proposes a kind of new drunk-driving prevention system.
The utility model proposes a kind of new drunk-driving prevention system,
Including the camera for personnel's recognition of face IMAQ of driving；
Including the temperature sensor for personnel's temperature check of driving；
Alcohol gas sensor including the alcohol screen test for the personnel of driving；
Including for carry out whether the operator seat of every detection sits the pressure sensor that people is detected；
Including the face information for providing all drivers taken out a driver's license, the background data base of information of vehicles；
Including the phonetic alarm for audio alert；
Including the GPS locator positioned to vehicle；
Including the traffic police center for receiving every data message；
It is included in the automobile ignition switch set on automotive ignition circuit；
Inside for drive personnel's face information and the background data base from camera collection by acquisition
The information MCU that is contrasted, the MCU be also provided with the MCU of temperature and alcohol concentration higher limit；
The data output end of the data input pin difference camera of the MCU, the data of the temperature sensor are defeated
Go out the data output end connection of end, the data output end of the alcohol gas sensor and the pressure sensor, the backstage
The information input terminal of the information output of database and the information output of the GPS locator with the MCU is connected；It is described
MCU information output is connected with the information input terminal at the traffic police center, the control signal output of the MCU respectively with institute
State the control signal input of phonetic alarm and the control signal input connection of automobile telephone switch.
A kind of new drunk-driving prevention system of the utility model, with advantages below：
1st, detail, systematization innovation makes driver after drinking, it is difficult to or even can not drunk driving；
2nd, drunk driving is effectively prevented and treated, favorably reduces and prevents traffic accident, more people's life are saved；
3rd, the detail device of systematization can be prevented " in order to prevent the people not drunk from first helping the people of drunk driving to cross alcohol detecting
Examination, then allow the people of drunk driving to drive ", " to prevent drunk driving person from car is opened another section of place without traffic police to avoid inspection " et al. are congenial
The problem of drunk driving device is surveyed in resistance of resorting to trickery to serve oneself；
4th, traffic police without such as holding alcohol tester usually, the pushing-off the wagons inspection in hot summer or the winter of cold
, the data message that need to be only fed back according to traffic police center waits the device that is connected in each car and sends signal can determine whether drunk driving,
Police strength resource can greatly be saved.
Brief description of the drawings
Fig. 1 is system architecture diagram of the present utility model；
Fig. 2 is workflow schematic diagram of the present utility model.
Embodiment
As depicted in figs. 1 and 2, the utility model proposes a kind of new drunk-driving prevention system, including for the personnel people that drives
Face recognizes the camera of IMAQ；Including the temperature sensor for personnel's temperature check of driving；Including for the personnel of driving
Alcohol screen test alcohol gas sensor；Including for carry out whether the operator seat of every detection sits the pressure that people is detected
Force snesor；Including the face information for providing all drivers taken out a driver's license, the background data base of information of vehicles；
Including the phonetic alarm for audio alert；Including the GPS locator positioned to vehicle；Including for receiving each item number
It is believed that the traffic police center of breath；It is included in the automobile ignition switch set on automotive ignition circuit；Including for coming from acquisition
MCU, the MCU that personnel's face information of driving of the camera collection is contrasted with the information inside background data base
Also it is provided with the MCU of temperature and alcohol concentration higher limit；
The data output end of the data input pin difference camera of the MCU, the data of the temperature sensor are defeated
Go out the data output end connection of end, the data output end of the alcohol gas sensor and the pressure sensor, the backstage
The information input terminal of the information output of database and the information output of the GPS locator with the MCU is connected；It is described
MCU information output is connected with the information input terminal at the traffic police center, the control signal output of the MCU respectively with institute
State the control signal input of phonetic alarm and the control signal input connection of automobile telephone switch.
Innovative point of the present utility model is embodied in：
1st, the data such as facial characteristics, basic personal information, the temperature data of people of driving license are obtained according to advance collection to be formed
The background data base of system.
2nd, using the information fusion of multiple sensors, the correct judgement to driver condition is realized：
1. temperature sensor test driver body temperature is utilized；
2. driver's body weight is measured using gravity sensor, it is ensured that driver could start car only after system testing
.Current drunk-driving prevention automobile, its test process there is a possibility that to play tricks (such as：As long as allowing a people for not drinking wine to blow one
Lower gas just can be by test system), therefore, the system can more prevent driver from taking to speculate to take behavior to survey by anti-drunk driving
Examination；
3. alcohol screen test is carried out using alcohol gas sensor, if above finite concentration, then warning prompt can not drive,
Control automobile ignition switch to disconnect by MCU simultaneously etc.；Compared at present some there was only the drunk-driving prevention automobile of warning prompt, the system
More effectively；
4. it can prevent from understanding that people of the circuit structure with being connected starts automobile by force.Camera can be started by starting automobile by force,
And issuing a signal to traffic police center, traffic police center receives signal, and can lock wine by the cooperation of GPS locator and camera
Vehicle location is driven, and transfers neighbouring police strength, drunk driving vehicle is intercepted.
System of the present utility model includes：
A. steering wheel loads onto temperature sensor (driver of drunk driving due to drinking, blood circulation is strengthened, body temperature liter on car
It is high)；
B., alcohol gas sensor is housed on car；
C., gravity sensor is housed under driver's seat；
D. equipped with camera (being used for recognition of face and monitoring test process) on car；
E. traffic sets a traffic police center, and gathers the facial information, basic that all driving licenses obtain personnel in advance
The data such as personal information, temperature data formation background data base.
When utility model works,
1. recognition of face is carried out to driver by camera first.After being identified by, drunk-driving prevention test is carried out；
2. this practicality that (in order to prevent the people not drunk from first helping the people of drunk driving to cross alcohol screen test, then allows the people of drunk driving to drive)
New utilization gravity sensor, it is ensured that driver could start vehicle only after system testing.Only when driver is sitting in
On seat, gravity sensing device has reaction, can just carry out temperature taking.As long as driver leaves seat, gravity sensing fails,
Test result before then is invalid, need to restart test；
3. after the temperature sensor test on car on steering wheel is normal to driver's body temperature, alcohol screen test is carried out.If
Higher or lower than normal range (NR) (driver of drunk driving due to drinking, blood circulation is strengthened, body temperature rise), then MCU control voices
The prompting of alarm voice warning can not drive, and MCU control automobile ignition switch disconnects, and engine can not then start (drunk driving
Driver due to drinking, blood circulation strengthen, body temperature rise, higher than the fluctuation range of prediction；People moves or had a fever, and also can
Body temperature is higher than normal value, but within estimation range).
4. carry out that automobile could be started after alcohol screen test using alcohol gas sensor, camera can monitor driver's progress
Alcohol screen test.If above finite concentration, the prompting of MCU control voice alarms voice warning can not drive, and MCU control vapour
Car ignition switch disconnects, and engine can not then start, on the contrary then MCU control automobile ignition switch closures, and engine can be normal
Start；
If 5. understanding the people of circuit, they understand how the parts such as the ignition lead of car are triggered or started by force automobile, MCU
After a series of inspection work is not received, but receive that GPS locator sends is continually changing displacement information, then can start
Camera, the range of information of operating personnel, GPS location information sent to traffic police center by MCU, traffic police center is received
Signal, and drunk driving vehicle location can be locked by the cooperation of GPS location and camera, and the police strength of proximal most position is transferred, intercept
Drunk driving person and vehicle.Intelligent alcohol tester application method in the utility model：
Driver is correctly sitting on driver's seat, and both hands hold steering wheel, while the mouth of pipe that alignment is arranged on above vehicle seat blows
Gas, mouth of pipe connection alcohol gas sensor, if alcohol reaches finite concentration 20mg/100ml, car can not start, voice module
Point out " your alcohol content is exceeded, please treasure life, forbids driving "；If less than concentration 20mg/100ml, voice module is carried
Show " your alcohol content is up to standard, can drive, and sails right before the wind ", then can be with normally travel.
More than, only the utility model preferably embodiment, but protection domain of the present utility model do not limit to
In this, any one skilled in the art is in the technical scope that the utility model is disclosed, according to the utility model
Technical scheme and its utility model design be subject to equivalent substitution or change, should all cover protection domain of the present utility model it
It is interior.
Claims (1)
1. a kind of new drunk-driving prevention system, it is characterised in that：
Including the camera for personnel's recognition of face IMAQ of driving；
Including the temperature sensor for personnel's temperature check of driving；
Alcohol gas sensor including the alcohol screen test for the personnel of driving；
Including for carry out whether the operator seat of every detection sits the pressure sensor that people is detected；
Including the face information for providing all drivers taken out a driver's license, the background data base of information of vehicles；
Including the phonetic alarm for audio alert；
Including the GPS locator positioned to vehicle；
Including the traffic police center for receiving every data message；
It is included in the automobile ignition switch set on automotive ignition circuit；
Including for the letter inside drive personnel's face information and the background data base from camera collection by acquisition
The MCU contrasted is ceased, the MCU is also provided with the MCU of temperature and alcohol concentration higher limit；
The data input pin of the MCU distinguish the data output end of the camera, the data output end of the temperature sensor,
The data output end connection of the data output end and the pressure sensor of the alcohol gas sensor, the background data base
Information output and information input terminal of the information output with the MCU of the GPS locator be connected；The MCU's
Information output is connected with the information input terminal at the traffic police center, the control signal output of the MCU respectively with institute's predicate
The control signal input connection of the control signal input of sound alarm and automobile telephone switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720063626.6U CN206456241U (en) | 2017-01-17 | 2017-01-17 | A kind of new drunk-driving prevention system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720063626.6U CN206456241U (en) | 2017-01-17 | 2017-01-17 | A kind of new drunk-driving prevention system |
Publications (1)
| Publication Number | Publication Date |
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| CN206456241U true CN206456241U (en) | 2017-09-01 |
Family
ID=59695726
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720063626.6U Expired - Fee Related CN206456241U (en) | 2017-01-17 | 2017-01-17 | A kind of new drunk-driving prevention system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532484A (en) * | 2018-10-09 | 2019-03-29 | 安徽信息工程学院 | A kind of drunk driving automatic locking system and method |
| WO2019148367A1 (en) * | 2018-01-31 | 2019-08-08 | 四川行之智汇知识产权运营有限公司 | Automatic vehicle safety driving auxiliary system |
| CN110588511A (en) * | 2019-09-20 | 2019-12-20 | 新疆农业大学 | Automobile accident detection and rescue system based on Arduino |
| CN111086519A (en) * | 2019-11-29 | 2020-05-01 | 苏彦明 | Intelligent vehicle safe driving method and system |
-
2017
- 2017-01-17 CN CN201720063626.6U patent/CN206456241U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019148367A1 (en) * | 2018-01-31 | 2019-08-08 | 四川行之智汇知识产权运营有限公司 | Automatic vehicle safety driving auxiliary system |
| CN109532484A (en) * | 2018-10-09 | 2019-03-29 | 安徽信息工程学院 | A kind of drunk driving automatic locking system and method |
| CN110588511A (en) * | 2019-09-20 | 2019-12-20 | 新疆农业大学 | Automobile accident detection and rescue system based on Arduino |
| CN111086519A (en) * | 2019-11-29 | 2020-05-01 | 苏彦明 | Intelligent vehicle safe driving method and system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20200117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |