CN105083011A - Automobile drunk-driving detecting and limiting device - Google Patents
Automobile drunk-driving detecting and limiting device Download PDFInfo
- Publication number
- CN105083011A CN105083011A CN201510319168.3A CN201510319168A CN105083011A CN 105083011 A CN105083011 A CN 105083011A CN 201510319168 A CN201510319168 A CN 201510319168A CN 105083011 A CN105083011 A CN 105083011A
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- circuit
- control circuit
- infrared detector
- infrared
- automobile
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- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention provides an automobile drunk-driving detecting and limiting device. An infrared detector of a vehicle-mounted alcohol detecting and driving limiting device is connected with a system control circuit, and a weighing circuit is connected with an automobile ignition circuit through the system control circuit; an automobile door switch circuit is connected with the system control circuit, and the system control circuit is further connected with a voice prompt circuit; and the infrared detector is composed of an infrared emission circuit and an infrared receiving circuit. The infrared detector is mounted at the lower right corner of a driving table on the left side of a driver. Through the arrangement, the cost is reduced, and the aim that the driver and an alcohol detector are the same person is achieved.
Description
Technical field
The present invention relates to a kind of vehicle safety safeguards technique, a kind of Drunken driving detects restraint device specifically.
Background technology
Drunk driving not only endangers the security of the lives and property of oneself and household, and also endanger public security, it is very necessary for therefore developing a kind of vehicle-mounted alcohol detectability system of driving.Existing vehicle-mounted alcohol detectability system of driving adopts alcohol sensor and face recognition technology to carry out alcohol detection limit and drives.Its shortcoming is that employing alcohol sensor is unhygienic or survey precision is low, adopts face recognition technology cost high.
Summary of the invention
The object of the present invention is to provide a kind of Drunken driving to detect restraint device, a kind of vehicle-mounted alcohol detectability adopting weighing circuit, infrared detector and door contact interrupter circuit to carry out Alcohol mental disorders drives device.This vehicle-mounted alcohol detectability drives device can guarantee that chaufeur and alcohol detection person are same persons, health and low price.
The present invention includes infrared detector and system, control circuit, the technical scheme adopted is: infrared detector is connected with system, control circuit, weighing circuit is connected with automobile igniting circuit by system, control circuit, door contact interrupter Circuits and Systems control circuit is connected, system, control circuit is also connected with voice warning circuit, and infrared detector is made up of infrared transmitting circuit and the infrared circuit that accepts.
The present invention is by adopting weighing circuit, infrared detector and door contact interrupter circuit, and infrared detector is arranged on the lower right corner of chaufeur left hand drive platform, solve the problem that chaufeur of the prior art and alcohol detection person may not be same persons, health and reduce cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Fig. 2 is infrared detector structural representation of the present invention.
In figure: 1. infrared detector, 2. system, control circuit, 3. automobile igniting circuit, 4. voice warning circuit, 5. door contact interrupter circuit, 6. weighing circuit, 7. infrared transmitting circuit, 8. infraredly accepts circuit.
Detailed description of the invention
Shown in Fig. 1: infrared detector 1 is connected with system, control circuit 2, weighing circuit 6 is connected with automobile igniting circuit 3 by system, control circuit 2, and door contact interrupter circuit 5 and system, control circuit 2 are connected, and system, control circuit 2 is also connected with voice warning circuit 4.
Shown in Fig. 2: infrared detector 1 is made up of infrared transmitting circuit 7 and the infrared circuit 8 that accepts.
Principle of work of the present invention is as follows: when chaufeur is sitting on driver seat, and after connecting the circuit general supply of automobile, first weighing circuit weighs to the body weight of chaufeur, and preserves this weighing data.The car door of door contact interrupter circuit to the chaufeur left side scans simultaneously, after the left side closing of the door of chaufeur, door contact interrupter circuit sends an instruction to system, control circuit, system, control circuit startup voice warning circuit sends and requires alcohol concentration sound in chaufeur detection bodies, and chaufeur finger is put infrared detector into and detected.
If the alcohol concentration detected meets the requirements, system, control circuit exports a running signal, and chaufeur can start automobile igniting circuit, and drive a car trip.Otherwise system, control circuit exports an inhibit signal, and chaufeur cannot start automobile, avoids drunk driving, voice warning circuit gives a warning simultaneously.
If chaufeur is sitting on driver seat, because infrared detector is arranged on the lower right corner of chaufeur left hand drive platform, simultaneously chaufeur and the stop of bearing circle and the car door on the chaufeur left side are closed, and it is hardly may that the finger that someone replaces chaufeur detects alcohol concentration.Detect if replaced by the car door opening on the chaufeur left side, door contact interrupter circuit sends an instruction to system, control circuit, forbids infrared detector work, makes it replace detection.
If after automobile starting, someone replaces original chaufeur, and weighing circuit can be weighed to faitour, and compare with the original weighing data preserved, have difference before and after weighing data, system, control circuit cuts off the firing circuit power supply of automobile at once, makes it not drive a car.
This ensures that, chaufeur and alcohol detection person is same person, avoid drunk driving.
Claims (1)
1. a Drunken driving detects restraint device, comprise infrared detector (1) and system, control circuit (2), it is characterized in that: infrared detector (1) is connected with system, control circuit (2), weighing circuit (6) is connected with automobile igniting circuit (3) by system, control circuit (2), door contact interrupter circuit (5) and system, control circuit (2) are connected, system, control circuit (2) is also connected with voice warning circuit (4), and infrared detector (1) is made up of infrared transmitting circuit (7) and the infrared circuit (8) that accepts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510319168.3A CN105083011A (en) | 2015-06-12 | 2015-06-12 | Automobile drunk-driving detecting and limiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510319168.3A CN105083011A (en) | 2015-06-12 | 2015-06-12 | Automobile drunk-driving detecting and limiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105083011A true CN105083011A (en) | 2015-11-25 |
Family
ID=54564666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510319168.3A Pending CN105083011A (en) | 2015-06-12 | 2015-06-12 | Automobile drunk-driving detecting and limiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105083011A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106898114A (en) * | 2015-12-17 | 2017-06-27 | 北京奇虎科技有限公司 | Based reminding method and device based on safety seat |
| CN111317450A (en) * | 2020-03-12 | 2020-06-23 | 周浩民 | Vehicle-mounted near infrared spectrum drunk driving detection device and method |
Citations (6)
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|---|---|---|---|---|
| WO2004018249A1 (en) * | 2002-08-08 | 2004-03-04 | Sauro Bianchelli | Motor vehicle equipped with a deception-proof safety control system |
| CN1600596A (en) * | 2004-10-09 | 2005-03-30 | 毛卫国 | Online intelligent system for monitoring grain alcohol |
| CN101513840A (en) * | 2009-03-30 | 2009-08-26 | 黄世强 | Vehicle-mounted full intelligent fingerprint type after-drink driving-prohibition system |
| CN102991352A (en) * | 2012-10-31 | 2013-03-27 | 常州首信天发电子有限公司 | Automobile drunk-driving preventing control system |
| CN203713574U (en) * | 2013-11-19 | 2014-07-16 | 浙江吉利汽车研究院有限公司 | Control device preventing drunk driving |
| CN204687849U (en) * | 2015-06-12 | 2015-10-07 | 湖北文理学院 | A kind of Drunken driving detects restraint device |
-
2015
- 2015-06-12 CN CN201510319168.3A patent/CN105083011A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004018249A1 (en) * | 2002-08-08 | 2004-03-04 | Sauro Bianchelli | Motor vehicle equipped with a deception-proof safety control system |
| CN1600596A (en) * | 2004-10-09 | 2005-03-30 | 毛卫国 | Online intelligent system for monitoring grain alcohol |
| CN101513840A (en) * | 2009-03-30 | 2009-08-26 | 黄世强 | Vehicle-mounted full intelligent fingerprint type after-drink driving-prohibition system |
| CN102991352A (en) * | 2012-10-31 | 2013-03-27 | 常州首信天发电子有限公司 | Automobile drunk-driving preventing control system |
| CN203713574U (en) * | 2013-11-19 | 2014-07-16 | 浙江吉利汽车研究院有限公司 | Control device preventing drunk driving |
| CN204687849U (en) * | 2015-06-12 | 2015-10-07 | 湖北文理学院 | A kind of Drunken driving detects restraint device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106898114A (en) * | 2015-12-17 | 2017-06-27 | 北京奇虎科技有限公司 | Based reminding method and device based on safety seat |
| CN111317450A (en) * | 2020-03-12 | 2020-06-23 | 周浩民 | Vehicle-mounted near infrared spectrum drunk driving detection device and method |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |
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| WD01 | Invention patent application deemed withdrawn after publication |