CN106427566A - Vehicle-mounted alcohol concentration measuring device for preventing pipe blowing - Google Patents
Vehicle-mounted alcohol concentration measuring device for preventing pipe blowing Download PDFInfo
- Publication number
- CN106427566A CN106427566A CN201611016139.0A CN201611016139A CN106427566A CN 106427566 A CN106427566 A CN 106427566A CN 201611016139 A CN201611016139 A CN 201611016139A CN 106427566 A CN106427566 A CN 106427566A
- Authority
- CN
- China
- Prior art keywords
- module
- vehicle
- alcohol concentration
- alcohol
- engine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/02—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver
- B60K28/06—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to incapacity of driver
- B60K28/063—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to incapacity of driver preventing starting of vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/02—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver
- B60K28/06—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to incapacity of driver
- B60K28/066—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to incapacity of driver actuating a signalling device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/52—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking for indicating emergencies
Abstract
A vehicle-mounted alcohol concentration measuring device for preventing pipe blowing comprises an alcohol detecting module, a vehicle-mounted master control module, an LCD module, an LED indicating module, a voice alarm module and an engine control module. The alcohol detecting module comprises an alcohol detecting unit and an electric fan. The electric fan is installed behind the alcohol detecting unit of the same airflow channel. When a detected alcohol concentration value exceeds the standard, engine starting is prohibited if an engine is in a stopped state, a driver is warned to park if the engine is in an operating state, if the driver does not listen to dissuasion, the accelerator speed is gradually reduced, and finally the engine is forcedly shut down within set time.
Description
Technical field
The present invention relates to alcohol concentration field of measuring technique, more specifically, prevent the vehicle-mounted of blowpipe particularly to a kind of
Alcohol concentration measuring apparatus.
Background technology
In recent years, in the major traffic accidents that China occurred, nearly 1/3rd are had to be caused by driving when intoxicated.Cause
This, to driver's Drinking level detection just increasingly paid attention to, alcohol concentration monitor is gradually widely applied.Wine
Smart concentration monitor acts not only as the forensic tools that traffic police rapidly and accurately judges whether driver drives when intoxicated, simultaneously
Can be used for driver to test oneself whether insobriety.
At present, domestic still some conventional methods main to the detection driven when intoxicated, that is, use hand-held expiration alcohol to survey
Examination instrument and the inspection of headspace gas chromatography instrument blood alcohol.Test by handing over police handheld tester for alcohol concentration scene to stop, this
There is very big defect in passive detection mode, such as waste police strength, workload is big, speed is slow, efficiency is low, coverage rate is narrow, impact just
Often traffic etc..
Content of the invention
It is an object of the invention to provide a kind of vehicle-mounted alcohol concentration measurement equipment preventing blowpipe, realize actively contactless
Fast accurate ground measurement breath alcohol concentration.
A kind of vehicle-mounted alcohol concentration measurement equipment preventing blowpipe, including alcohol detection module, vehicle-mounted main control module, LCD
LCD MODULE, LED indicating module, voice alarm module and engine control module.Alcohol detection module comprises ethanol inspection
Survey unit and electric fan.Electric fan is arranged on after the alcohol detection unit of same gas channel.
The specimen of breath of driver is drawn to sensor by electric fan along gas channel and is collected, and expiration can be prevented all
Enclosing Dilution air it is ensured that there being enough expiration to flow into alcohol sensor, expiration blowpipe can be saved, realize Poul Dorset Sheep, convenient
Health.
Further, described voice module adopts ISD1730 chip as core parts.This speech chip and main vehicle-mounted master
Communicated using SPI mode between control module.When system detectio exceedes setting threshold values to in-car alcohol content, report prompting
Sound.
Further, described LCD display module is made up of JD-T1800 liquid crystal display LCD.
Further, described LED light module, is made up of one group of superbright LED light.
Further, described engine control module can be connected and be accessed automobile engine circuit and throttle control circuit.
Compared with prior art, the present invention passes through in alcohol detection unit electric fan disposed behind, realizes actively contactless
Fast accurate ground measurement breath alcohol concentration, convenient and healthy.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is system global structure figure of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings the preferred embodiments of the present invention are described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clearly defining.
Refering to shown in Fig. 1, the present invention provides an a kind of vehicle-mounted alcohol concentration measurement equipment preventing blowpipe, including ethanol inspection
Survey module, vehicle-mounted main control module, LCD LCD MODULE, LED indicating module, voice alarm module and engine control module.
Alcohol detection module comprises alcohol detection unit and electric fan.Electric fan is arranged on the alcohol detection list of same gas channel
After unit.
Preferably, described voice module adopts ISD1730 chip as core parts, the recording playback life-span is up to more than 100,000
Secondary.Communicated using SPI mode between this speech chip and vehicle-mounted main control module, to be controlled the recording playback work(of this speech chip
Energy.When system detectio exceedes setting threshold values to in-car alcohol content, report prompt tone.
Preferably, the LCD display module of described display alcohol concentration is made up of JD-T1800 liquid crystal display LCD.
Preferably, described LED light module, it is made up of one group of superbright LED light.When wine check system judges driver
When being in the driving of drunk driving state, main control module drives LED drive circuit to light superbright LED light group, informs and warns surrounding vehicles
Away from this drunk driving vehicle.
Access automobile engine circuit and throttle control circuit preferably, described engine control module can be connected.With
Cut off motor circuit when in-car alcohol concentration is exceeded, so that vehicle cannot be started, or progressively reduce throttle, so that automobile is finally stopped
Only.
The operation principle of the present invention is：When using, alcohol detection module is arranged on steering wheel for vehicle, drives for detection
Alcohol concentration value in the person's of sailing surrounding air；Memorizer is used for store wine inspection result, the number-plate number of vehicle, owner information etc.；Car
Carry main control module and can control alcohol detection module timing（Open during car or set the set time）The in-car driver's expired gass of detection
The alcohol concentration of body.When the alcohol concentration value detecting exceedes and drives when intoxicated criteria threshold, if electromotor is in halted state,
Then forbid engine start；If electromotor is in running status, alerting drivers stop, if not listening dissuasion, will progressively reduce
Throttle slows down, and finally forces to be automatically switched off electromotor in setting time.Detect alcohol concentration exceeded when, voice module and
LCD MODULE can remind driver to be in drunk driving state, lights the outer superbright LED light of car, and system sends warning and prolongs
When, point out driver's horse back to get off.
In addition drive indoor passenger or copilot is drunk, may impact to testing result, in order to distinguish ethanol
Caused by gas concentration is driver or passenger, according to driving indoor air flows situation, then choose 3 test points detection passengers
Alcohol concentration, copilot by the side of with back seat about passenger be respectively mounted a vehicle-mounted alcohol concentration measurement equipment by the side of, rise
Effect to auxiliary judgment.
Although being described in conjunction with the accompanying embodiments of the present invention, patent owner can be in claims
Within the scope of make various modifications or modification, as long as less than the present invention the protection domain described by claim, all should
Within protection scope of the present invention.
Claims (5)
1. one kind is based on multisensor jamproof vehicle-mounted alcohol concentration measurement equipment, including alcohol detection module, vehicle-mounted master control
Module, LCD LCD MODULE, LED indicating module, voice alarm module and engine control module it is characterised in that：Ethanol
Detection module comprises alcohol detection unit and electric fan；After electric fan is arranged on the alcohol detection unit of same gas channel
Face.
2. vehicle-mounted alcohol concentration measurement equipment according to claim 1 it is characterised in that：Described voice module adopts
ISD1730 chip is as core parts；Communicated using SPI mode between this speech chip and vehicle-mounted main control module.
3. vehicle-mounted alcohol concentration measurement equipment according to claim 1 and 2, described LCD display module is by JD-T1800 liquid
Brilliant display LCD composition.
4. vehicle-mounted alcohol concentration measurement equipment according to claim 1 it is characterised in that：Described LED light module, by
One group of superbright LED light composition.
5. vehicle-mounted alcohol concentration measurement equipment according to claim 1 it is characterised in that：Described engine control module can
Series connection accesses automobile engine circuit and throttle control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016139.0A CN106427566A (en) | 2016-11-18 | 2016-11-18 | Vehicle-mounted alcohol concentration measuring device for preventing pipe blowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016139.0A CN106427566A (en) | 2016-11-18 | 2016-11-18 | Vehicle-mounted alcohol concentration measuring device for preventing pipe blowing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106427566A true CN106427566A (en) | 2017-02-22 |
Family
ID=58220631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611016139.0A Pending CN106427566A (en) | 2016-11-18 | 2016-11-18 | Vehicle-mounted alcohol concentration measuring device for preventing pipe blowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106427566A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3855573A (en) * | 1972-10-26 | 1974-12-17 | Honda Motor Co Ltd | Apparatus for preventing a drunken driver from operating a motorcar |
| US20040204655A1 (en) * | 2003-04-10 | 2004-10-14 | Burkhard Stock | Breath alcohol measuring device with improved mouthpiece |
| CN200986550Y (en) * | 2006-09-20 | 2007-12-05 | 烟台麦特电子有限公司 | Vehicle mounted alcohol detecting device |
| CN204055387U (en) * | 2013-12-31 | 2014-12-31 | 闫莉 | Intelligent vehicle-carried anti-drunk driving controller |
| CN204631041U (en) * | 2015-04-30 | 2015-09-09 | 江门职业技术学院 | A kind of vehicle-mounted alcohol automatic tester |
| CN205220380U (en) * | 2015-12-17 | 2016-05-11 | 长安大学 | On -vehiclely prevent wine system of driving based on formula alcohol detection is surveyed in breath |
-
2016
- 2016-11-18 CN CN201611016139.0A patent/CN106427566A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3855573A (en) * | 1972-10-26 | 1974-12-17 | Honda Motor Co Ltd | Apparatus for preventing a drunken driver from operating a motorcar |
| US20040204655A1 (en) * | 2003-04-10 | 2004-10-14 | Burkhard Stock | Breath alcohol measuring device with improved mouthpiece |
| CN200986550Y (en) * | 2006-09-20 | 2007-12-05 | 烟台麦特电子有限公司 | Vehicle mounted alcohol detecting device |
| CN204055387U (en) * | 2013-12-31 | 2014-12-31 | 闫莉 | Intelligent vehicle-carried anti-drunk driving controller |
| CN204631041U (en) * | 2015-04-30 | 2015-09-09 | 江门职业技术学院 | A kind of vehicle-mounted alcohol automatic tester |
| CN205220380U (en) * | 2015-12-17 | 2016-05-11 | 长安大学 | On -vehiclely prevent wine system of driving based on formula alcohol detection is surveyed in breath |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |
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| WD01 | Invention patent application deemed withdrawn after publication |