CN202046207U - Device for preventing drunk driving - Google Patents
Device for preventing drunk driving Download PDFInfo
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- CN202046207U CN202046207U CN2011201354255U CN201120135425U CN202046207U CN 202046207 U CN202046207 U CN 202046207U CN 2011201354255 U CN2011201354255 U CN 2011201354255U CN 201120135425 U CN201120135425 U CN 201120135425U CN 202046207 U CN202046207 U CN 202046207U
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- driving
- alcohol sensor
- central controller
- infrared ray
- intoxicated
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Abstract
The utility model discloses a device for preventing drunk driving, comprising an infrared alcohol sensor and a central controller. The infrared alcohol sensor is installed on a vehicle driving cab, a signal input end of the infrared alcohol sensor is electrically connected with a signal input end of the central controller; and a signal output end of the central controller is electrically connected with a vehicle igniting controller. In the device, the infrared alcohol sensor is installed in the driving cab, and is used for identifying whether blood alcohol content of a vehicle driver who is taken as a detecting object exceeds the standard or not by a method of human body noninvasive infrared detection actively and rapidly so as to control the normal driving of a vehicle, thus fundamentally avoiding the gas source identification problem, achieving the rapid and smooth detection, and avoiding the problems of work delay, time delay and the like caused by no effective identification in the similar devices for preventing the drunk driving.
Description
Technical field
The utility model relates to a kind of automotive safety accessory, relates in particular to a kind of device of driving when intoxicated of preventing.
Background technology
As everyone knows, " drunk driving is suddenly in tiger ", the harm of driving when intoxicated in traffic accident is unquestionable.But the cumulative year after year and the part navigating mate awareness of safety that are accompanied by private vehicle are thin, and the objective reality that quality is low makes drunken driving become first " killer " of China's road traffic accident gradually.
Does how effectively stopping the drunk driving phenomenon take place? strengthen the road management dynamics, improve the drunk driving behavior and investigate dynamics; Rely on the public opinion propaganda strength, build the social morality mechanism that the whole people participate in, everybody supervises; Utilize the alcohol specially detector to check, on self-propelled vehicle, develop the device that to prevent navigating mate to driving a car under the influence of alcohol automatically, this is effective minimizing drunk driving phenomenon of present domestic and international market, avoids the drunk driving accident to take place, and promotes three big main paties of traffic safety.Wherein, research and development can be installed on the self-propelled vehicle, the detection control apparatus that can automatically, fast, efficiently prevent navigating mate to drive when intoxicated is the emphasis that domestic and international automaker and Competent Authorities of Transport and Communications pay close attention to, and each Automobile manufacturing commercial city is wished and can be opened up to some extent in the field of " automotive safety " and innovate.
The gas of breathing out with the personnel that drink is detected object, and then be international and domestic car dealer's focal point to the device that ACTIVE CONTROL is carried out in its driving behavior, some states as the U.S., before this by legislation, require the driver who is penalized because of driving when intoxicated that the alcohol concentration tester is installed in car without exception, and at home, also just like the high-grade automobile vendor of parts such as Volvo, daily output attempt releasing respectively with alcohol content, palm of the hand sweat, the facial reaction of steerman etc. in the air serve as in the different cars of testing themes the alcohol concentration tester select assembling device.At produce market, the drunken driving closing appliance (Alcoguard) of Volvo and " have broken up and go up " made in Japan wine are surveyed typical case's representative that driving system is considered international drunk driving control setup.
The safety system that the assistance that Volvo (Volvo) car company was released in 2007 prevents to drive when intoxicated is drunken driving closing appliance (Alcoguard).As " alcohol lock " in the fully-integrated car, the drunken driving closing appliance (Alcoguard) of Volvo has utilized fuel cell technology.Before automobile starting, the driver must exhale in radio hand-held equipment earlier.This equipment has only a small-sized remote controller size, is placed at ordinary times in the chargeable little storage bin in floated console back.This handheld device is analyzed the gas that the driver breathes out, and analysis result is sent to the electronic control system of automobile by wireless signal.If BAC has surpassed every liter 0.2 gram, driving engine will can not start.The principle of work of the anti-drinking drive device of Nissan is also basic identical.Insert after the car key, chaufeur must be earlier to the test of blowing with the cargo-carring wine survey of car device, and wine measured value to be determined can start the engine after being lower than established standards.But whether the subject matter that this vehicle-mounted wine survey device exists in actual use: can't correctly discern to equipment expiration person is chaufeur if being, that is to say, the personnel that do not drink replace navigating mate if the drunk driver has the colleague, and this cover drunken driving closing appliance can't be made initiatively countermeasure to this objective behavior of drunk driving.
A lot of existing patent documentations also relate to this class technology, as Chinese patent ZL201020015234.0 disclosed " the safe automatic trouble locating arrangements of driving when intoxicated ", this automatic trouble locating arrangements is at front windshield top and sunshade door place near the chaufeur head alcohol inductive probe to be set, the alcohol inductive probe connects the alcoholic strength analysis module, the alcoholic strength analysis module connects signal amplifier, the mouth of signal amplifier links Automobile Igniting Control device and annunciator, constitutes the safe automatic trouble locating arrangements of driving when intoxicated.The utility model can be got on the bus and can implement automatically to detect under the situation that chaufeur is drunk, and automatic trouble locating arrangements measures alcohol information, can SELF CL Automobile Igniting Control device, alarm equipment alarm simultaneously.This device needs chaufeur initiatively to go to detect, if chaufeur has a mind to avoid detect, then can't really play preventing the purpose of driving when intoxicated.
The utility model content
Whether the purpose of this utility model provides a kind of chaufeur that can accurately detect and drinks, and really prevents the device of driving when intoxicated.
The technical scheme that realizes the utility model purpose is a kind of device of driving when intoxicated of preventing, comprises infrared ray alcohol sensor and central controller; Described infrared ray alcohol sensor is installed in automobile cab, and the signal output part of infrared ray alcohol sensor is electrically connected with the signal input part of central controller; The signal output part of described central controller is electrically connected with the Automobile Igniting Control device.
Described infrared ray alcohol sensor is installed on the bearing circle.
Described infrared ray alcohol sensor is installed on the braking during standstill bar.
Described infrared ray alcohol sensor is installed on the gear bar.
Described infrared ray alcohol sensor is installed on the operator's compartment car door.
Said apparatus also comprises phonetic alarm; The signal input part of described phonetic alarm is electrically connected with the signal output part of central controller.
After having adopted technique scheme, the utlity model has following beneficial effect: (1) the utility model is installed in the infrared ray alcohol sensor in the operator's compartment, the method of not having the wound infrared detection by human body, come active, this unique detected object health blood alcohol content of quick identification vehicle driver whether to exceed standard, and come the cruising of control vehicle with this, fundamentally avoided the gas source identification problem, reach quick and smooth detection, avoided similar anti-drinking drive device because of can't " effectively discerning " problems such as " cause delay, mistake " that causes.
(2) installation site of infrared ray alcohol sensor of the present utility model is arranged on driver's operation position contacting that vehicle is understood such as bearing circle, braking during standstill; and testing result and engine starting gear efficiently linked; therefore in the time of guaranteeing that self-propelled vehicle is implemented alcohol detection automatically, the uniqueness of its tested object and replaceability not.
(3) the utility model adopts infrared no wound human body alcohol content, avoided the drunk driver to lose control because of drinking beyond one's capacity, the problem of automatic alcohol detecting device in the time of can't initiatively carrying out motor vehicle starting, guaranteed that the detection link that whether exists drunk driving suspicion to carry out the safety judgement to the driver is by the self-propelled vehicle ACTIVE CONTROL, made that it is essential behavior that chaufeur is carried out alcohol detection.
Description of drawings
Content of the present utility model is easier to be expressly understood in order to make, and according to specific embodiment also in conjunction with the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is a schematic diagram of the present utility model.
Fig. 2 is a using method diagram of circuit of the present utility model.
Label is in the accompanying drawing:
Infrared ray alcohol sensor 1, central controller 2, Automobile Igniting Control device 3, phonetic alarm 4.
The specific embodiment
(embodiment 1)
See Fig. 1, present embodiment a kind of prevents from the device of driving when intoxicated to comprise infrared ray alcohol sensor 1, central controller 2 and phonetic alarm 4.
Infrared ray alcohol sensor 1 is installed in automobile cab, can be installed in specifically on bearing circle, braking during standstill bar, gear bar or the operator's compartment car door.The signal output part of infrared ray alcohol sensor 1 is electrically connected with the signal input part of central controller 2.The signal output part of central controller 2 is electrically connected with Automobile Igniting Control device 3.The signal input part of phonetic alarm 4 is electrically connected with the signal output part of central controller 2.
See Fig. 2, chaufeur is when driving, will inevitably with bearing circle, the braking during standstill bar, gear bar or the contact of operator's compartment car door, by with the contacting of these positions, promptly be installed in these positions in infrared ray alcohol sensor 1 contact, the alcohol content of test hand vessel inner blood, infrared ray alcohol sensor 1 internal circuit judges whether alcohol content exceeds standard, and export the electric signal that a central controller 2 can be discerned, if content overproof, central controller 2 sends instruction according to this signal, cut off Automobile Igniting Control device 3, reach and prevent the purpose of driving when intoxicated, if content does not exceed standard, then normally starting.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is a specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of being made, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. a device that prevents to drive when intoxicated is characterized in that: comprise infrared ray alcohol sensor (1) and central controller (2); Described infrared ray alcohol sensor (1) is installed in automobile cab, and the signal output part of infrared ray alcohol sensor (1) is electrically connected with the signal input part of central controller (2); The signal output part of described central controller (2) is electrically connected with Automobile Igniting Control device (3).
2. a kind of device of driving when intoxicated of preventing according to claim 1, it is characterized in that: described infrared ray alcohol sensor (1) is installed on the bearing circle.
3. a kind of device of driving when intoxicated of preventing according to claim 1, it is characterized in that: described infrared ray alcohol sensor (1) is installed on the braking during standstill bar.
4. a kind of device of driving when intoxicated of preventing according to claim 1, it is characterized in that: described infrared ray alcohol sensor (1) is installed on the gear bar.
5. a kind of device of driving when intoxicated of preventing according to claim 1, it is characterized in that: described infrared ray alcohol sensor (1) is installed on the operator's compartment car door.
6. according to the described a kind of device of driving when intoxicated of preventing of one of claim 1 to 5, it is characterized in that: also comprise phonetic alarm (4); The signal input part of described phonetic alarm (4) is electrically connected with the signal output part of central controller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201354255U CN202046207U (en) | 2011-04-29 | 2011-04-29 | Device for preventing drunk driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201354255U CN202046207U (en) | 2011-04-29 | 2011-04-29 | Device for preventing drunk driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202046207U true CN202046207U (en) | 2011-11-23 |
Family
ID=44986528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201354255U Expired - Fee Related CN202046207U (en) | 2011-04-29 | 2011-04-29 | Device for preventing drunk driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202046207U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555804A (en) * | 2012-02-21 | 2012-07-11 | 浙江吉利汽车研究院有限公司 | Drunk driving prevention control system of automatable and control method |
| CN102756650A (en) * | 2011-04-29 | 2012-10-31 | 常州工学院 | Device for preventing drunk driving |
| CN105286879A (en) * | 2015-09-16 | 2016-02-03 | 北京百纳威尔无线通信设备有限公司 | Safe driving duration determining method, safe driving duration determining device and terminal |
| CN105329100A (en) * | 2015-09-14 | 2016-02-17 | 湖北文理学院 | Vehicle dangerous driving limiting device |
| CN106585377A (en) * | 2017-02-15 | 2017-04-26 | 曹俏峰 | Automobile speed limiting system based on infrared ethyl alcohol tester |
-
2011
- 2011-04-29 CN CN2011201354255U patent/CN202046207U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756650A (en) * | 2011-04-29 | 2012-10-31 | 常州工学院 | Device for preventing drunk driving |
| CN102555804A (en) * | 2012-02-21 | 2012-07-11 | 浙江吉利汽车研究院有限公司 | Drunk driving prevention control system of automatable and control method |
| CN105329100A (en) * | 2015-09-14 | 2016-02-17 | 湖北文理学院 | Vehicle dangerous driving limiting device |
| CN105286879A (en) * | 2015-09-16 | 2016-02-03 | 北京百纳威尔无线通信设备有限公司 | Safe driving duration determining method, safe driving duration determining device and terminal |
| CN105286879B (en) * | 2015-09-16 | 2018-01-23 | 北京百纳威尔无线通信设备有限公司 | Safe driving duration determines method, apparatus and terminal |
| CN106585377A (en) * | 2017-02-15 | 2017-04-26 | 曹俏峰 | Automobile speed limiting system based on infrared ethyl alcohol tester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20140429 |