CN204020580U - A kind of device preventing chaufeur drunken driving - Google Patents
A kind of device preventing chaufeur drunken driving Download PDFInfo
- Publication number
- CN204020580U CN204020580U CN201420505615.5U CN201420505615U CN204020580U CN 204020580 U CN204020580 U CN 204020580U CN 201420505615 U CN201420505615 U CN 201420505615U CN 204020580 U CN204020580 U CN 204020580U
- Authority
- CN
- China
- Prior art keywords
- trigger circuit
- trigger
- chaufeur
- drunken driving
- electrically connected
- 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.)
- Expired - Fee Related
Links
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Traffic Control Systems (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The utility model belongs to technical field of vehicle safety, discloses a kind of device preventing chaufeur drunken driving.This device comprises the ignition controller on self-propelled vehicle, comparator circuit, trigger circuit, for measuring the alcohol sensor whether chaufeur drinks, energizing signal for sending according to trigger circuit carries out the voice cue module pointed out, energizing signal for sending according to trigger circuit carries out the relay controlling described ignition controller, the energizing signal for sending according to trigger circuit give the alarm note single channel trigger short message alarm module; The mouth of described alcohol sensor is electrically connected the positive input terminal of described comparator circuit, the mouth of described comparator circuit is electrically connected the input end of described trigger circuit, and the input end of described voice cue module, the control end of described relay and single channel trigger the input end corresponding mouth being electrically connected described trigger circuit respectively of short message alarm module.
Description
Technical field
The utility model belongs to technical field of vehicle safety, particularly a kind of device preventing chaufeur drunken driving.
Background technology
Along with the development of auto-industry, the safety of people to automobile is had higher requirement.But drunken driving phenomenon emerges in an endless stream, the road traffic accident caused thus is also particularly outstanding, and drunken driving not only has harm to chaufeur itself, and the pedestrian of the upper an innocent person that satisfies the need and vehicle also cause very large harm, cause very bad social influence.The dependence traffic police solving drunken driving simple processes, and chaufeur exists idea of leaving things to chance all the time, is difficult to the phenomenon stopping drunken driving completely.
Utility model content
The purpose of this utility model is to propose a kind of device preventing chaufeur drunken driving, and this device can identify that whether chaufeur exists drinking behavior, carries out voice reminder to chaufeur automatically, and sends warning information to the relative of chaufeur or friend.
For realizing above-mentioned technical purpose, the utility model adopts following technical scheme to be reached.
A kind of device preventing chaufeur drunken driving, it is characterized in that, comprise the ignition controller on self-propelled vehicle, comparator circuit, trigger circuit, for measuring the alcohol sensor whether chaufeur drinks, the energizing signal for sending according to trigger circuit carries out the voice cue module pointed out, energizing signal for sending according to trigger circuit carries out the relay controlling described ignition controller, the energizing signal for sending according to trigger circuit give the alarm note single channel trigger short message alarm module;
The mouth of described alcohol sensor is electrically connected the positive input terminal of described comparator circuit, the mouth of described comparator circuit is electrically connected the input end of described trigger circuit, and the input end of described voice cue module, the control end of described relay and single channel trigger the input end corresponding mouth being electrically connected described trigger circuit respectively of short message alarm module.
Feature and further improvement of the technical program are:
Also be electrically connected with A/D converter between described alcohol sensor and comparator circuit, described A/D converter adopts AD574A conv.
Described alcohol sensor is installed on the steering wheel, adopts HS-3C type alcohol sensor.
Described voice cue module is arranged on gauge panel, adopts ZY1420 voice cue module.
Described relay adopts Siemens 3TH relay.
Described single channel triggers short message alarm module and adopts JB35-1 module.
The device preventing chaufeur drunken driving of the present utility model, this device can identify whether chaufeur exists drinking behavior automatically, if find that chaufeur exists drinking behavior, then control vehicle can not start, prevent drinking drive behavior, and voice cue module prompting chaufeur can not be driven after drinking, thus reach the object of prevention drunken driving, and single channel triggers short message alarm module to the cell-phone number preset transmission warning information wherein, remind the relative of chaufeur or friend's chaufeur may drunken driving, carry out further prevention work; This apparatus structure is simple, easy to operate, preventive are reliable.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is a kind of connecting structure for electrical equipment schematic diagram preventing the device of chaufeur drunken driving of the present utility model;
Fig. 2 is the connecting structure for electrical equipment schematic diagram of another kind of embodiment of the present utility model.
Detailed description of the invention
With reference to Fig. 1, it is a kind of connecting structure for electrical equipment schematic diagram preventing the device of chaufeur drunken driving of the present utility model.This device comprises the ignition controller on self-propelled vehicle, comparator circuit, trigger circuit, for measuring the alcohol sensor whether chaufeur drinks, energizing signal for sending according to trigger circuit carries out the voice cue module pointed out, energizing signal for sending according to trigger circuit carries out the relay controlling described ignition controller, the energizing signal for sending according to trigger circuit give the alarm note single channel trigger short message alarm module;
The positive input terminal of the mouth electrical connection comparator circuit of alcohol sensor, the input end of the mouth electrical connection trigger circuit of comparator circuit, the input end of voice cue module, the control end of relay and single channel trigger the input end corresponding mouth being electrically connected trigger circuit respectively of short message alarm module.
Wherein, be also electrically connected with A/D converter between alcohol sensor and comparator circuit, A/D converter adopts AD574A conv.This conv is monolithic high speed 12 the successively comparison A/D conv of analog digital company of the U.S. (Analog).It is a slice analogous circuit, the hybrid integrated chip of a slice digital circuit composition.Can automatic zero adjustment and auto polarity conversion, do not need peripheral buffer circuit, directly and 8 or 16 bit processor interfaces, can complete in 25Ls and once change.
Wherein, alcohol sensor is installed on the steering wheel, adopts HS-3C type alcohol sensor.HS-3C type alcohol sensor uses electrochemistry type fuel cell, is characterized in quick response, little, low in energy consumption, the miniaturized design of humiture impact.
Wherein, voice cue module is arranged on gauge panel, adopts ZY1420 voice cue module.The phonetic storage sectional control function of this voice cue module can be controlled by level switch.Wherein, wire jumper JP8 is Energy control, SM_PL and SM_REC is that recording playback controls, and J104 is address selection, and J101 is microphone, and J94 is loud speaker.KJ is control end, and all the other 6 is input end, mouth.
Wherein, relay adopts Siemens 3TH relay.This relay adopts E shape unshakable in one's determination, the Direct Action Type motion structure of double breaking points bridge contact system, reliable in action; Contact is bridge-type double-breakpoint structure, and contact material is made up of the silver alloy of superior electrical property, has long service life and good contact reliability.Arc extinguish chamber all in dead front type, and stop the outside splash of electric arc by flame-retardant materials, ensure the safety of the person and contiguous electrical equipment; Relay loss is little, noise is little, has very high mechanical strength, and this relay also meets IEC947, the standards such as VDE0660, GB14048.Therefore, the startup that can control ignition controller in this device is well used in.
Wherein, described single channel triggers short message alarm module and adopts JB35-1 module.Can not power when this module is standby at ordinary times, after switch is triggered, can automatic seeking net, network access, and send alarm message to designated mobile phone or monitoring and control centre.Alarming short message content in module and arranging of number can use computer software adaptation, also can send short messages with mobile phone and rewrite.
The working process of this device: first initialization is carried out to system, alcohol sensor will gather the data of the alcohol concentration of the current breath of chaufeur, and these data are transferred in A/D converter process, and then digital signal is input in comparator circuit, the voltage of the voltage and safe alcohol concentration data of working as the alcohol concentration data detected compares by comparator circuit, when alcohol concentration is less than 20g/100L, comparator circuit output low level, can normal starting ignition controller; And when it reaches more than 20g/100L, comparator circuit exports high level, trigger circuit control relay makes ignition controller not start, simultaneously, the voice message that voice cue module sends " can not drive after drinking " is pointed out chaufeur, and trigger circuit control single channel triggers short message alarm module and send warning information to the cell-phone number preset wherein, remind the relative of chaufeur or friend's chaufeur may drunken driving, carry out further prevention work.
Of the present utility model another kind of embodiment as shown in Figure 2.
Comparator circuit in embodiment 1 and trigger circuit can be replaced with micro controller system, and in the mouth electrical connection of micro controller system for the telltale of the alcohol concentration of the current breath of display chaufeur.
This apparatus structure is simple, easy to operate, preventive are reliable.
Although be below described embodiment of the present utility model by reference to the accompanying drawings, but the utility model is not limited to above-mentioned specific embodiments and applications field, above-mentioned specific embodiments is only schematic, guiding, instead of restrictive.Those of ordinary skill in the art is under the enlightenment of specification sheets, and when not departing from the scope that the utility model claim is protected, can also make a variety of forms, these all belong to the row of the utility model protection.
Claims (6)
1. one kind prevents the device of chaufeur drunken driving, it is characterized in that, comprise the ignition controller on self-propelled vehicle, comparator circuit, trigger circuit, for measuring the alcohol sensor whether chaufeur drinks, energizing signal for sending according to trigger circuit carries out the voice cue module pointed out, energizing signal for sending according to trigger circuit carries out the relay controlling described ignition controller, the energizing signal for sending according to trigger circuit give the alarm note single channel trigger short message alarm module;
The mouth of described alcohol sensor is electrically connected the positive input terminal of described comparator circuit, the mouth of described comparator circuit is electrically connected the input end of described trigger circuit, and the input end of described voice cue module, the control end of described relay and single channel trigger the input end corresponding mouth being electrically connected described trigger circuit respectively of short message alarm module.
2. a kind of device preventing chaufeur drunken driving according to claim 1, is characterized in that, be also electrically connected with A/D converter between described alcohol sensor and comparator circuit, and described A/D converter adopts AD574A conv.
3. a kind of device preventing chaufeur drunken driving according to claim 1, is characterized in that, described alcohol sensor is installed on the steering wheel, adopts HS-3C type alcohol sensor.
4. a kind of device preventing chaufeur drunken driving according to claim 1, it is characterized in that, described voice cue module is arranged on gauge panel, adopts ZY1420 voice cue module.
5. a kind of device preventing chaufeur drunken driving according to claim 1, is characterized in that, described relay adopts Siemens 3TH relay.
6. a kind of device preventing chaufeur drunken driving according to claim 1, is characterized in that, described single channel triggers short message alarm module and adopts JB35-1 module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420505615.5U CN204020580U (en) | 2014-09-03 | 2014-09-03 | A kind of device preventing chaufeur drunken driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420505615.5U CN204020580U (en) | 2014-09-03 | 2014-09-03 | A kind of device preventing chaufeur drunken driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204020580U true CN204020580U (en) | 2014-12-17 |
Family
ID=52060484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420505615.5U Expired - Fee Related CN204020580U (en) | 2014-09-03 | 2014-09-03 | A kind of device preventing chaufeur drunken driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204020580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649167A (en) * | 2017-10-11 | 2019-04-19 | 邓志昌 | Motor vehicle alcohol detects automatic control device |
-
2014
- 2014-09-03 CN CN201420505615.5U patent/CN204020580U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649167A (en) * | 2017-10-11 | 2019-04-19 | 邓志昌 | Motor vehicle alcohol detects automatic control device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202594553U (en) | Elevator long-range automatic alarm and multimedia advertisement integration machine system | |
| CN108216026A (en) | A kind of electric vehicle safety pre-warning system and method for early warning | |
| CN205149772U (en) | Intelligent security alarm device in car | |
| CN101342885A (en) | Prompter for preventing forgetting baby in automobile | |
| CN201553126U (en) | GPS+GPRS vehicle alarming management system with voice identifying function | |
| CN104751589A (en) | Fire alarm voice indicating system | |
| CN105427530A (en) | Intelligent safety alarm device in car and alarm method thereof | |
| CN201257931Y (en) | Prompter for preventing forgetting baby in automobile | |
| CN102582522A (en) | Automobile interior rearview mirror and automobile interior personal safety alarm system | |
| CN105365714A (en) | Multifunctional safety intelligent vehicle device and communication method thereof | |
| CN204055563U (en) | A kind of vehicle-mounted wire fuse fault alert device and automobile | |
| CN204020580U (en) | A kind of device preventing chaufeur drunken driving | |
| CN202911701U (en) | Vehicle anti-theft alarm with line-cutting-off preventing function | |
| CN103327187A (en) | Calling-for-help achieving method and mobile terminal | |
| CN208931138U (en) | One kind is driven when intoxicated smart locking device | |
| CN202103730U (en) | Mobile phone possessing gas leakage alarm function | |
| CN206805753U (en) | A kind of power-failure alarming device | |
| AU2011101119B4 (en) | Flood Activated Warning System | |
| CN202033863U (en) | Remote smoke alarm | |
| CN205149651U (en) | Many functional safety intelligence car -mounted device | |
| CN202480978U (en) | Emergency alarming device in automobile | |
| CN201674207U (en) | Intelligent vehicle submergence early-warning notification and power-interrupting protection system | |
| CN204946288U (en) | A kind of anti-error ring for communication system detects and automatic electrifying device | |
| CN103895514A (en) | Vehicle-mounted alcohol concentration self-alarming and self-controlling system | |
| CN202704749U (en) | Elevator help-calling alarm device for people trapped in elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150903 |
|
| EXPY | Termination of patent right or utility model |