CN203172442U - Drunk-driving-preventing automobile key hole device - Google Patents
Drunk-driving-preventing automobile key hole device Download PDFInfo
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- CN203172442U CN203172442U CN 201320075965 CN201320075965U CN203172442U CN 203172442 U CN203172442 U CN 203172442U CN 201320075965 CN201320075965 CN 201320075965 CN 201320075965 U CN201320075965 U CN 201320075965U CN 203172442 U CN203172442 U CN 203172442U
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Abstract
The utility model relates to a drunk-driving-preventing automobile key hole device and belongs to the technical field of traffic safety. A key hole is improved for preventing drunk driving by a driver, alcohol content measurement is conducted on the driver before an automobile runs, safe driving is ensured, drunk driving is avoided, and safety of the driver and other pedestrians and driving safety are guaranteed at the same time. The drunk-driving-preventing automobile key hole device is mainly characterized in that an alcohol content tester and an automobile starting key are combined, alcohol content inside the body of the driver is accurately measured through a contact and closed detection method, the driver is forcibly detected, the automobile cannot be started when the alcohol content in exhaled air exceeds a standard, and potential hazards of drunk driving are avoided.
Description
Technical field
The utility model relates to a kind of automobile key aperture apparatus of anti-drunk driving, be at the transformation of key hole in order to prevent chaufeur from driving when intoxicated, guarantee that chaufeur is at the driving precision determination of serving a round of liquor to the guests that advances, safety is driven, when avoiding the drunk driving mal-practice, ensure that oneself reaches the safety of other pedestrians, driving, belongs to the traffic safety technology field.
Background technology
Along with the quick growth of China's automobile pollution and the influence of Chinese traditional wine culture, the quantity of China's traffic accident in recent years and death toll continue to rise, and wherein have greatly owing to drunk driving, drunk driving cause.From on May 1st, 2011, the drunk driving mal-practice made criminal penalty into by Administrative Punishment; Also strengthened simultaneously the Administrative Punishment dynamics to the drunk driving mal-practice.This design is exactly in order to respond state's laws, and protection people's life and property safety can effectively be contained drunk driving, drunk driving behavior and the cover Active Defending System Against developed.
Summary of the invention
The purpose of this utility model provides a kind of automobile key aperture apparatus of anti-drunk driving, by to alcoholic strength testing fixture before the driver drives vehicle, and the generation of the mal-practice of avoiding driving when intoxicated.
The purpose of this utility model is achieved through the following technical solutions, and a kind of automobile key aperture apparatus of anti-drunk driving is characterized in that, described device constitutes by being fixed on recloser on the automobile key hole and central process unit and expiration formula alcohol content tester; Recloser is made of closing cap fixing on the rope of the pulley of electrical motor fixing on base plate, the base plate, electrical motor both sides and pile warp pulley, the rope, laser transimitter and the laser pickoff of closing cap both sides; Recloser links to each other by data line with central process unit and is fixed on the automobile key hole; Central process unit is connected by data line with the type of respiration alcohol content tester, and the type of respiration alcohol content tester is placed on the driver's seat perch; The signal of recloser and type of respiration alcohol content tester is transferred to central process unit, and central process unit transfers signals to recloser after handling, and controls its work.
Laser transimitter adopts the FBCB50 type;
Laser pickoff adopts the TBBB50 type;
Central process unit adopts AT89C51 type micro controller system;
The type of respiration alcohol content tester adopts the A02 type.
The utility model is combined alcohol content tester with the automobile starting key, method of inspection by contact, closure is accurately measured alcohol content in the chaufeur body, and the mandatory requirement chaufeur detects, automobile can't start when alcoholic strength exceeded standard in the breath, had avoided the potential danger of driving when intoxicated.
Description of drawings
Fig. 1 is the utility model structural representation;
Among the figure, 1 recloser, 2 central process units, 3 type of respiration alcohol content testers, 4 pulleys, 5 closing caps, 6 laser transimitters, 7 key holes, 8 electrical motors, 9 laser pickoffs, 10 pulleys.
The specific embodiment
Further specify the utility model in conjunction with the accompanying drawings and embodiments, as shown in Figure 1, the utility model is made of recloser 1, central process unit 2 and type of respiration alcohol content tester 3, and recloser 1 covers and is fixed on the automobile key hole 7, links to each other with central process unit 2 by data line; Type of respiration alcohol content tester 3 and central process unit 2 link to each other by data line; 2 pairs of reclosers 1 of central process unit are controlled.The key hole initial condition is for closing in the utility model, after getting on the bus, chaufeur can't directly key be inserted start a car, need blow to expiration formula alcohol content tester 3, alcoholic strength detector 3 is started working at this moment, judge whether the chaufeur breath exceeds standard, when data show that alcoholic strength content does not exceed standard, send " open mode " instruction by data line to recloser 1, the closing cap 5 that covers key hole 7 is opened, chaufeur can insert automobile key and start automobile, otherwise automobile can't start.When the automobile flameout key is extracted, the laser pickoff 9 of closing lid 5 belows detects key extracted 30min after, closing lid 5 returns to " closure state ".When driving.Laser pickoff 9 fails to detect the state that key has been extracted, and then closing lid keeps " open mode ".
During actual the use, chaufeur at first need into the car to type of respiration alcohol content tester 3 blow detect in the breaths alcohol content and with data transmission to central process unit 2, under the situation that alcohol concentration does not exceed standard, central process unit 2 control electrical motors 8 rotate counterclockwise, closing cap 5 is opened under the control of pulley 4 and pulley 10, and this moment, key hole 7 was in open state; Chaufeur inserts the key start a car, and in the driving process, the optical signal that is in the laser transimitter 6 of closing cap 5 belows is hindered by key can't make laser pickoff 9 receptions, and closing cap 5 is in open state always; After chaufeur stops and extracts key, the optical signal of laser transimitter 6 is received by laser pickoff 9, the signal that key has been extracted transfers to central process unit 2, after this signal sends 30min continuously, central process unit 2 control electrical motors 8 clockwise rotate, close closing cap, this moment, closing cap 5 was in closure state.Laser transimitter 6 adopts the FBCB50 type in the utility model, and laser pickoff 9 adopts the TBBB50 type, and central process unit 2 adopts AT89C51 type micro controller system, and type of respiration alcohol content tester 3 adopts the A02 type.
Claims (5)
1. the automobile key aperture apparatus of an anti-drunk driving is characterized in that, described device constitutes by being fixed on recloser on the automobile key hole and central process unit and expiration formula alcohol content tester; Recloser is made of closing cap fixing on the rope of the pulley of electrical motor fixing on base plate, the base plate, electrical motor both sides and pile warp pulley, the rope, laser transimitter and the laser pickoff of closing cap both sides; Recloser links to each other by data line with central process unit and is fixed on the automobile key hole; Central process unit is connected by data line with the type of respiration alcohol content tester, and the type of respiration alcohol content tester is placed on the driver's seat perch; The signal of recloser and type of respiration alcohol content tester is transferred to central process unit, and central process unit transfers signals to recloser after handling, and controls its work.
2. the automobile key aperture apparatus of anti-drunk driving according to claim 1 is characterized in that, described laser transimitter adopts the FBCB50 type.
3. the automobile key aperture apparatus of anti-drunk driving according to claim 1 is characterized in that, described laser pickoff adopts the TBBB50 type.
4. the automobile key aperture apparatus of anti-drunk driving according to claim 1 is characterized in that, described central process unit adopts AT89C51 type micro controller system.
5. the automobile key aperture apparatus of anti-drunk driving according to claim 1 is characterized in that, described type of respiration alcohol content tester adopts the A02 type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320075965 CN203172442U (en) | 2013-02-17 | 2013-02-17 | Drunk-driving-preventing automobile key hole device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320075965 CN203172442U (en) | 2013-02-17 | 2013-02-17 | Drunk-driving-preventing automobile key hole device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203172442U true CN203172442U (en) | 2013-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320075965 Expired - Fee Related CN203172442U (en) | 2013-02-17 | 2013-02-17 | Drunk-driving-preventing automobile key hole device |
Country Status (1)
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| CN (1) | CN203172442U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104691332A (en) * | 2015-02-16 | 2015-06-10 | 桂林电子科技大学 | Anti-drunk driving system with alcohol inspecting, monitoring and positioning functions and control method of system |
| CN108327533A (en) * | 2018-02-07 | 2018-07-27 | 黄冠慈 | A kind of automobile anti-drunken driving device |
| TWI632076B (en) * | 2017-09-07 | 2018-08-11 | 崑山科技大學 | Wine testing safety system for vehicle seat belts |
-
2013
- 2013-02-17 CN CN 201320075965 patent/CN203172442U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104691332A (en) * | 2015-02-16 | 2015-06-10 | 桂林电子科技大学 | Anti-drunk driving system with alcohol inspecting, monitoring and positioning functions and control method of system |
| TWI632076B (en) * | 2017-09-07 | 2018-08-11 | 崑山科技大學 | Wine testing safety system for vehicle seat belts |
| CN108327533A (en) * | 2018-02-07 | 2018-07-27 | 黄冠慈 | A kind of automobile anti-drunken driving device |
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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: 20130904 Termination date: 20140217 |