CN207257383U - Drunk-driving prevention car-mounted device - Google Patents
Drunk-driving prevention car-mounted device Download PDFInfo
- Publication number
- CN207257383U CN207257383U CN201720188351.9U CN201720188351U CN207257383U CN 207257383 U CN207257383 U CN 207257383U CN 201720188351 U CN201720188351 U CN 201720188351U CN 207257383 U CN207257383 U CN 207257383U
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- China
- Prior art keywords
- drunk
- car
- driver
- mounted device
- controller
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- 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.)
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Abstract
The utility model discloses a kind of drunk-driving prevention car-mounted device, including：Controller, the security component being connected respectively with the controller, power sense circuit, alcohol detection component, information sending assembly and alarm assemblies, wherein, the security component is the sensor component for being distributed diverse location in the car, the position of the alcohol detection component and the position correspondence of driver's seat, the power sense circuit is connected with in-car power-supply system, and the controller sends information by information sending assembly to the contact person of driver.Whether the utility model takes a seat safely driver, and whether both drunk drivings is carried out while monitored with detecting it, and according to monitored results, is controlled alarm assemblies and information sending assembly to work, be conducive to avoid the miserable accident because getting into an accident after drunk driving.
Description
Technical field
Driving safety field is the utility model is related to, more particularly to a kind of drunk-driving prevention car-mounted device.
Background technology
In recent years, public vehicles engineering is fast-developing.But at the same time, drive when intoxicated, the generation of even drunk driving it is general
Rate is even more constantly lifting.Haptic capabilities reduction usually occurs in people after drinking, and judgement and operational capacity reduce, vision barrier
Hinder, psychopathology, tired situation, eventually cause the heavy losses of human, financial, and material resources.The World Health Organization predicts, to the year two thousand twenty,
Traffic accident will become global 3rd disease, and people, car, road three form its origin cause of formation in specific environment, especially
It is driver, is the principal element to result in an automobile accident, and driver drives when intoxicated an important factor for being wherein.It is each in the world at present
All there is drunk driving in state (U.S., Britain, Canada, China etc.) stringent law regulations, and China is even more the investigation to drunk driving
Dynamics, punishment dynamics continue to increase, but thought still lucky with the presence of many people, it is believed that can fish in troubled waters.
Utility model content
The utility model provides a kind of drunk-driving prevention car-mounted device, and alcohol concentration monitoring is carried out so as to fulfill to driver, and
Related personnel driver is reminded to carry out drunk driving.
In order to solve the above technical problems, the utility model provides a kind of drunk-driving prevention car-mounted device, including：Controller and institute
State the security component that controller connects respectively, power sense circuit, alcohol detection component, information sending assembly and alarm assemblies,
Wherein, the security component is is distributed the sensor component of diverse location in the car, and the position of the alcohol detection component is with driving
The position correspondence of seat is sailed, the power sense circuit is connected with in-car power-supply system, and the controller sends group by information
Part sends information to the contact person of driver.By by driver whether take a seat safely with detect its whether both drunk drivings carry out it is same
When monitor, and according to monitored results, control alarm assemblies and the work of information sending assembly, be conducive to avoid because after drunk driving occurring
The miserable accident of traffic accident.
Preferably, the security component include be installed on car door at Hall sensor, on driver's cushion
Pressure sensor and the magnetic induction switch on the safety belt.
Preferably, the controller uses 51 microcontrollers.
Preferably, the power sense circuit uses 74HC00 IC chips.
Preferably, the alcohol detection component uses alcohol content tester.
Preferably, the alcohol detection component further includes timer, the timer is connected with the alcohol content tester.
Preferably, the alarm assemblies include buzzer and three color warning lights.
Preferably, the unlocked state for controlling Vehicle accelerator lock is further included, the unlocked state and the controller
Connection.
Preferably, described information sending module includes GPS module and wireless telecommunication system, the controller passes through described
Wireless telecommunication system sends information to host computer.
Preferably, the host computer is the mobile phone or computer of driver relatives.
Compared with prior art, the utility model has the following advantages：The utility model passes through whether driver is safe
Taking a seat, whether both drunk drivings is carried out while monitored with detecting it, and according to monitored results, control alarm assemblies and information transmission group
Part works, and is conducive to avoid the miserable accident because getting into an accident after drunk driving.
Brief description of the drawings
Fig. 1 is the structure diagram of the drunk-driving prevention car-mounted device of the utility model.
Shown in figure：100- controllers, 200- security components, 210- Hall sensors, 220- pressure sensors, 230-
Magnetic induction switch, 300- power sense circuits, 400- alcohol detections component, 410- alcohol content testers, 420- timers, 500-
Information sending module, 510-GPS modules, 520- wireless telecommunication systems, 600- alarm assemblies, 610- buzzers, tri- colors of 620- are accused
Warning lamp, 700- unlocked states.
Embodiment
To enable the above-mentioned purpose of the utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The embodiment of utility model is described in detail.It should be noted that the utility model attached drawing is using simplified form
And non-accurate ratio is used, only to purpose that is convenient, lucidly aiding in illustrating the utility model embodiment.
As shown in Figure 1, the utility model provides a kind of drunk-driving prevention car-mounted device, including：Controller 100 and the control
The security component 200 that device 100 connects respectively, power sense circuit 300, alcohol detection component 400,500 and of information sending assembly
Alarm assemblies 600, wherein, the security component 200 drives to be distributed the sensor component of diverse location in the car for detecting
Member and the state of automobile；The position of the alcohol detection component 400 and the position correspondence of driver's seat, for detecting driver's implication
In alcohol concentration；The power sense circuit is connected with in-car power-supply system, for detecting whether in-car power supply is opened；Institute
State controller 100 and information is sent to the contact person of driver by information sending assembly 500, the contact person of driver is obtained in time
Know the state of driver, and then avoid drunk driving.In other words, the utility model by by driver whether take a seat safely with
Detecting it, whether both drunk drivings is carried out while monitored, and according to monitored results, control alarm assemblies 600 and information sending assembly
500 work, are conducive to avoid the miserable accident because getting into an accident after drunk driving.
With continued reference to Fig. 1, the security component 200 is included at car door, for detecting whether car door closes suddenly
Your sensor 210, on driver's seat, judge pressure sensor 220 that whether driver take one's seat safely and installed in institute
State on safety belt, judge the magnetic induction switch 230 whether safety belt is fastened.
Preferably, the controller 100 uses 51 microcontrollers, prestored in 51 microcontroller alcohol concentration standard and
The contact method of the constant connection people related with driver.
Preferably, the power sense circuit 300 uses 74HC00 IC chips, the 74HC00 integrated circuits
Chip is connected with vehicle power supply, for detecting whether vehicle power supply is opened, and transmits a signal to controller 100.
Preferably, the alcohol detection component 400 uses alcohol content tester 410 and timer 420, the timer
420 are connected with the alcohol content tester 410.Wherein, the alcohol for the implication that the alcohol content tester 410 breathes out driver is dense
Degree is detected in real time, and passes the result to controller 100, and the timer 420 is used for timing, makes the alcohol content tester
410 timing workings, i.e., breathe out the alcohol concentration of implication according to certain frequency detecting driver, for monitoring whether that midway is replaced
Driver.
Preferably, the alarm assemblies 600 include 610 and three color warning light 620 of buzzer, in driver mouthful
Alcohol concentration work after the setting value, remind driver should not drunk driving.
Further, the drunk-driving prevention car-mounted device of the utility model further includes the unlocked state for controlling Vehicle accelerator lock
700, the unlocked state 700 is connected with the controller 100 and is determined whether to unlock vapour according to the instruction of the controller 100
The Throttle lock of car.
Preferably, described information sending module 500 includes GPS module 510 and wireless telecommunication system 520, the control
Device 100 sends information by the wireless telecommunication system 520 to host computer, and the host computer is the mobile phone of the contact person of driver
Or computer.Specifically, when driver's capacity for liquor is exceeded, GPS module 510 positions driver, and controller 100 passes through channel radio
News system 520 sends the geographical location information and state of intoxication of driver to the contact person of driver, is conducive to avoid because of drunk driving
The miserable accident to get into an accident afterwards.
With continued reference to Fig. 1, the course of work of the drunk-driving prevention car-mounted device of the utility model is：
Hall sensor 210 judges whether car door closes, and low level is exported if closing；Pressure sensor 220 judges to drive
Whether the person of sailing takes one's seat safely, is to export low current；The output signal of magnetic induction switch 230 represents that driver is sitting in safely and drives
Sail on seat；Controller 100 knows that driver has taken a seat safely according to above- mentioned information.
The information that the processing of 51 microcontrollers is received from security component 200, and then send information and allow power sense circuit 300 to examine
Survey whether vehicle power supply is opened.If vehicle power supply is opened, 74HC00 IC chips output high level.In this way, power supply is examined
The signal that slowdown monitoring circuit 300 has turned on vehicle power supply is sent to controller 100.
Then, controller 100, which sends signal, makes alcohol detection component 400 start to work, and the detection of alcohol content tester 410 is driven
The alcohol concentration for the implication that the person of sailing is breathed out, and result is transferred to controller 100, controller 100 judges according to result value
Driver whether drunk driving.For example, the minimum standard of drunk driving is 20mg/ml, standard can be formulated accordingly.Blood wine can be set
For smart content more than 20mg/ml, but during less than 80mg/ml, the amber light of three color warning lights is bright, buzzer work.When blood alcohol contains
When amount meets or exceeds 80mg/ml, the when red of three color warning lights, buzzer work.When blood alcohol content is less than 20mg/ml
When, the green light of three color warning lights, buzzer does not work.Meanwhile alcohol detection component 400 sends the signal to controller 100.
Controller 100 is according to the signal received, if driver's capacity for liquor is not exceeded, throttle is locked into by unlocked state 700
Row unlock, allows automobile normally to start.If alcohol concentration is higher than the minimum standard of drunk driving, then unlocked state 700 is not to Throttle lock
It is unlocked, while information sending assembly 500 starts operation.
GPS module 510 starts to position, information sending assembly 500 by wireless communication system 520 by the information of positioning according to
The information to prelist is sent in the contact human hand of the driver to prestore.
The utility model by the safety of driver take a seat with detect its whether drunk driving, also have geography after driver's drunk driving
Positional information, which is sent to its relatives and combines, constitutes a system, is conducive to avoid miserable because what is got into an accident after drunk driving
Accident.
Obviously, it is new without departing from this practicality can to carry out utility model various modification and variations by those skilled in the art
The spirit and scope of type.If in this way, these modifications and variations of the utility model belong to the utility model claims and its
Within the scope of equivalent technologies, then the utility model is also intended to including these modification and variations.
Claims (8)
- A kind of 1. drunk-driving prevention car-mounted device, it is characterised in that including：Controller, the secure group being connected respectively with the controller Part, power sense circuit, alcohol detection component, information sending assembly and alarm assemblies, wherein, the security component is to be distributed in The sensor component of in-car diverse location, the position of the alcohol detection component and the position correspondence of driver's seat, the power supply inspection Slowdown monitoring circuit is connected with in-car power-supply system, and the controller sends letter by information sending assembly to the contact person of driver Breath, the security component include be installed on car door at Hall sensor, the pressure sensor on driver's cushion with And the magnetic induction switch on safety belt；Further include the unlocked state for controlling Vehicle accelerator lock, the unlocked state It is connected with the controller.
- 2. drunk-driving prevention car-mounted device as claimed in claim 1, it is characterised in that the controller uses 51 microcontrollers.
- 3. drunk-driving prevention car-mounted device as claimed in claim 1, it is characterised in that the power sense circuit uses 74HC00 collection Into circuit chip.
- 4. drunk-driving prevention car-mounted device as claimed in claim 1, it is characterised in that the alcohol detection component uses alcohol detection Instrument.
- 5. drunk-driving prevention car-mounted device as claimed in claim 4, it is characterised in that the alcohol detection component further includes timing Device, the timer are connected with the alcohol content tester.
- 6. drunk-driving prevention car-mounted device as claimed in claim 1, it is characterised in that the alarm assemblies include buzzer and three colors Warning light.
- 7. drunk-driving prevention car-mounted device as claimed in claim 1, it is characterised in that described information sending assembly includes GPS module And wireless telecommunication system, the controller send information by the wireless telecommunication system to host computer.
- 8. drunk-driving prevention car-mounted device as claimed in claim 7, it is characterised in that the host computer is the mobile phone of driver relatives Or computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720188351.9U CN207257383U (en) | 2017-02-28 | 2017-02-28 | Drunk-driving prevention car-mounted device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720188351.9U CN207257383U (en) | 2017-02-28 | 2017-02-28 | Drunk-driving prevention car-mounted device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207257383U true CN207257383U (en) | 2018-04-20 |
Family
ID=61914005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720188351.9U Expired - Fee Related CN207257383U (en) | 2017-02-28 | 2017-02-28 | Drunk-driving prevention car-mounted device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207257383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103710A (en) * | 2019-04-18 | 2019-08-09 | 江苏大学 | A kind of alcohol detection safe driving assistant system and method and vehicle |
-
2017
- 2017-02-28 CN CN201720188351.9U patent/CN207257383U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103710A (en) * | 2019-04-18 | 2019-08-09 | 江苏大学 | A kind of alcohol detection safe driving assistant system and method and vehicle |
| CN110103710B (en) * | 2019-04-18 | 2022-03-18 | 江苏大学 | Alcohol detection safe driving auxiliary system and method and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |