CN103192763A - Alarm device for warning drunk driving - Google Patents
Alarm device for warning drunk driving Download PDFInfo
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- CN103192763A CN103192763A CN2013101385793A CN201310138579A CN103192763A CN 103192763 A CN103192763 A CN 103192763A CN 2013101385793 A CN2013101385793 A CN 2013101385793A CN 201310138579 A CN201310138579 A CN 201310138579A CN 103192763 A CN103192763 A CN 103192763A
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- alcohol
- chaufeur
- detecting device
- drunk driving
- warning
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Abstract
The invention belongs to the field of automotive electronics, and particularly relates to an alarm device for warning drunk driving of a driver. The alarm device comprises two alcohol detection devices placed in front of the driver, an alarm device body and a controlling device, the alcohol detection device A faces toward the face of the driver, the alcohol detection device B faces toward a position between a driver seat and an assistant seat, and the alcohol detection device A and the alcohol detection device B are used for detecting alcohol contents in air in placement points respectively. When the alcohol content detected by the alcohol detection device A is higher than the alcohol content detected by the alcohol detection device B and a set alcohol content threshold, the driver is judged to be drunk, and an alarm signal is sent out. The alarm device is capable of decreasing false alarm rate of drunk driving, and can be applied to the field of automobile safety design.
Description
Technical field
The invention belongs to vehicle electric field, relate to a kind of running safety alarm, particularly a kind of warning device of reminding the chaufeur drunk driving.
Background technology
Along with the increase of automobile quantity in the urban highway, the quantity of traffic accident is showed increased also.Wherein drunk driving is to cause one of principal element of traffic accident.At present, traffic management system has been taked severe punitive measures to driving when intoxicated, but because the idea of leaving things to chance of chaufeur, still the someone attempts to drive when intoxicated.After chaufeur is drunk, if can in time remind it not drive when intoxicated, will reduce the possibility of drunk driving.At present, there have been some to prevent the automobile control convenience of drunk driving, these equipment adopt the concentration that detects alcohol content in the automobile inner air in the method for automotive interior installation alcohol screen test device, when alcohol concentration is higher than setting threshold in detecting automobile inner air, the judgement chaufeur is driver from drunk driving, thereby adopts modes such as locked bearing circle or cut-out ignition systems for vehicles to stop chaufeur to continue to drive a car.This kind equipment has a common shortcoming, namely can't judge the source of alcohol in the air, that is to say, has other passengers to drink in automobile, and chaufeur is not when drinking, and this kind equipment may produce flase alarm, thereby influences chaufeur normal driving automobile.
Therefore, design is a kind of can correctly effectively remind the annunciator of chaufeur driver from drunk driving to have certain application value.
Summary of the invention
Technical matters to be solved by this invention is, designs a kind of drunk driving reminding alarm device, especially can satisfy the requirement whether chaufeur is drunk and correctly judged.
The technical solution adopted in the present invention is: a kind of drunk driving reminding alarm device, it is characterized in that, and comprising:
Two alcohol detecting device that are placed on chaufeur the place ahead, alcohol detecting device A is facing to the face of chaufeur, and alcohol detecting device B is facing between driver's seat and the assistant driver seat, is respectively applied to detect alcohol concentration in the air of set-point;
A warning device has two warning Warning lights and a buzzer phone in the warning device, two warning Warning lights are respectively placed one outside Che Nei and car, is used for reminding chaufeur drunk driving danger, and buzzer phone is used for providing drunk driving alarm sound signal;
With a control setup, be used for receiving the alcohol concentration that described two alcohol detecting device detect, and detected value and alcohol concentration setting threshold carried out size relatively, the alcohol concentration that the alcohol concentration that detects as the alcohol detecting device A facing to the chaufeur face detects greater than the alcohol detecting device B that faces toward between driver's seat and the assistant driver seat, and the alcohol concentration that detects facing to the alcohol detecting device A of chaufeur face is during greater than the alcohol concentration threshold value set, then be judged as chaufeur and drink, do not drink otherwise be judged as chaufeur; When being judged as chaufeur when drinking, two cautions of reporting to the police wait flicker to report to the police, and buzzer phone sends the alarm sound signal.
Described control setup comprises memory device, arithmetic and logic unit, treater, data processing module, instruction input/output module and reset button.
Described alcohol screen test device comprises sensing detection element, signal amplification circuit.
The objective of the invention is to judge by the alcohol concentration that detects at 2 whether chaufeur drinks, realize the function that drunk driving is reported to the police.
Description of drawings
Fig. 1 is the functional block diagram of drunk driving reminding alarm device of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail.
As shown in Figure 1, annunciator of the present invention comprises a control setup, a warning device and two alcohol detecting device.
Control setup comprises memory device, arithmetic and logic unit, treater, data processing module, instruction input/output module and reset button, stores an alcohol concentration setting threshold, and compares the size of measured value and setting threshold; Two alcohol detecting device that are placed on chaufeur the place ahead, alcohol detecting device A is facing to the face of chaufeur, and alcohol detecting device B is used for measuring the alcohol concentration of set-point facing between driver's seat and the assistant driver seat; Also have a warning device, two warning Warning lights and a buzzer phone are arranged in the warning device, two warning Warning lights are respectively placed one outside Che Nei and car, are used for reminding chaufeur drunk driving danger, and buzzer phone is used for providing drunk driving alarm sound signal.
Described alcohol detecting device comprises sensing detection element, signal amplification circuit.
The gas that the chaufeur of alcohol detecting device A is breathed out carries out alcohol concentration and detects, and the gas between the driver's seat of alcohol detecting device B and the assistant driver seat carries out alcohol concentration and detects.Alcohol concentration is higher than the alcohol concentration setting threshold in the detected gas of alcohol detecting device A, and alcohol concentration is higher than alcohol concentration in the detected gas of alcohol detecting device B in the detected gas of alcohol detecting device A, can judge that then chaufeur drinks, two warning Warning light flickers are reported to the police, and buzzer phone provides alarm sound.If chaufeur is not drunk, and other passengers are drunk in the car, then alcohol concentration may be higher than the alcohol concentration setting threshold in the detected gas of alcohol detecting device A, but alcohol concentration can not be higher than alcohol concentration in the detected gas of alcohol detecting device B in the detected gas of alcohol detecting device A, for example, when the people that drinks is sitting on the assistant driver seat, alcohol concentration can be higher than alcohol concentration in the detected gas of alcohol detecting device A in the detected gas of alcohol detecting device B, can reduce the drunk driving false alarm rate thus.
Can reset to drunk driving reminding alarm device by reset button.
The invention has the advantages that when chaufeur is not drunk, and passenger is when drinking, the present invention can reduce the drunk driving false alarm rate.
Claims (3)
1. a drunk driving reminding alarm device is characterized in that, comprising:
Two alcohol detecting device that are placed on chaufeur the place ahead, alcohol detecting device A is facing to the face of chaufeur, and alcohol detecting device B is facing between driver's seat and the assistant driver seat, is respectively applied to detect alcohol concentration in the air of set-point;
A warning device has two warning Warning lights and a buzzer phone in the warning device, two warning Warning lights are respectively placed one outside Che Nei and car, is used for reminding chaufeur drunk driving danger, and buzzer phone is used for providing drunk driving alarm sound signal;
With a control setup, be used for receiving the alcohol concentration that described two alcohol detecting device detect, and detected value and alcohol concentration setting threshold carried out size relatively, the alcohol concentration that the alcohol concentration that detects as the alcohol detecting device A facing to the chaufeur face detects greater than the alcohol detecting device B that faces toward between driver's seat and the assistant driver seat, and the alcohol concentration that detects facing to the alcohol detecting device A of chaufeur face is during greater than the alcohol concentration threshold value set, then be judged as chaufeur and drink, do not drink otherwise be judged as chaufeur; When being judged as chaufeur when drinking, two cautions of reporting to the police wait flicker to report to the police, and buzzer phone sends the alarm sound signal.
2. a kind of drunk driving reminding alarm device according to claim 1 is characterized in that described control setup comprises memory device, arithmetic and logic unit, treater, data processing module, instruction input/output module and reset button.
3. a kind of drunk driving reminding alarm device according to claim 1 is characterized in that described alcohol screen test device comprises sensing detection element, signal amplification circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101385793A CN103192763A (en) | 2013-04-19 | 2013-04-19 | Alarm device for warning drunk driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101385793A CN103192763A (en) | 2013-04-19 | 2013-04-19 | Alarm device for warning drunk driving |
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| Publication Number | Publication Date |
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| CN103192763A true CN103192763A (en) | 2013-07-10 |
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| CN2013101385793A Pending CN103192763A (en) | 2013-04-19 | 2013-04-19 | Alarm device for warning drunk driving |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017075976A1 (en) * | 2015-11-06 | 2017-05-11 | 乐视控股（北京）有限公司 | Method and device for assessing driving behavior |
| CN106915254A (en) * | 2015-12-25 | 2017-07-04 | 北京奇虎科技有限公司 | The method for detecting and device driven when intoxicated |
| CN107933215A (en) * | 2017-11-23 | 2018-04-20 | 广东菲柯特电子科技有限公司 | Tire pressure instrument with drunk driving reminding function |
| CN108146244A (en) * | 2017-12-29 | 2018-06-12 | 南京理工大学 | It is a kind of to detect major-minor driver's seat personnel and drink the device of state |
| CN108621935A (en) * | 2018-07-03 | 2018-10-09 | 赵利雅 | A kind of automobile alarm device and safety seat |
| CN110576743A (en) * | 2019-09-09 | 2019-12-17 | 福建工程学院 | drunk driving early warning method and device based on Internet of vehicles system |
| CN114103959A (en) * | 2020-08-31 | 2022-03-01 | 上海博泰悦臻网络技术服务有限公司 | Device and method for monitoring drunk driving |
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| CN101051408A (en) * | 2007-05-24 | 2007-10-10 | 北京交通大学 | Intelligent anti-drunk driving device for automobile |
| CN201777145U (en) * | 2010-09-17 | 2011-03-30 | 成天行 | Non-contact vehicle-mounted alcohol detection and drunk driving control system |
| CN202156300U (en) * | 2011-05-30 | 2012-03-07 | 山东理工大学 | Novel drunk driving prevention system |
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| KR20010011208A (en) * | 1999-07-26 | 2001-02-15 | 김영환 | Device and method for operating emergency light automatically in drink driving |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017075976A1 (en) * | 2015-11-06 | 2017-05-11 | 乐视控股（北京）有限公司 | Method and device for assessing driving behavior |
| CN106915254A (en) * | 2015-12-25 | 2017-07-04 | 北京奇虎科技有限公司 | The method for detecting and device driven when intoxicated |
| CN107933215A (en) * | 2017-11-23 | 2018-04-20 | 广东菲柯特电子科技有限公司 | Tire pressure instrument with drunk driving reminding function |
| CN108146244A (en) * | 2017-12-29 | 2018-06-12 | 南京理工大学 | It is a kind of to detect major-minor driver's seat personnel and drink the device of state |
| CN108621935A (en) * | 2018-07-03 | 2018-10-09 | 赵利雅 | A kind of automobile alarm device and safety seat |
| CN110576743A (en) * | 2019-09-09 | 2019-12-17 | 福建工程学院 | drunk driving early warning method and device based on Internet of vehicles system |
| CN114103959A (en) * | 2020-08-31 | 2022-03-01 | 上海博泰悦臻网络技术服务有限公司 | Device and method for monitoring drunk driving |
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Application publication date: 20130710 |