CN205130938U - Car safe driving detection device - Google Patents
Car safe driving detection device Download PDFInfo
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- CN205130938U CN205130938U CN201520948105.XU CN201520948105U CN205130938U CN 205130938 U CN205130938 U CN 205130938U CN 201520948105 U CN201520948105 U CN 201520948105U CN 205130938 U CN205130938 U CN 205130938U
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Abstract
The utility model relates to a car safe driving detection device belongs to car safe driving electron and detects control technical field. Its safe driving detection module by: facial information acquisition module, voice interaction module, alcohol content measured module, central processing unit, automobile operation mechanism controls ware, tacho sensor and alarm module constitute. This detection device can block up the management leak that the human factor caused by furthest, therefore can prevent that the dispersion of driver's attention, wine from driving, the disease is driven and tired emergence of driving the phenomenon by fundamentally. Make not to be conform to the unable vehicle that starts of the personnel that drive the motor vehicles standard, can remind the driver to notice driving safety being slowed down until stopping even by force among the vehicle operation very first time. Greatly reduced the traffic accident that leads to because of driver attention deficit, wine are driven, the disease is driven or driver fatigue etc. The probability takes place.
Description
Technical field
The utility model relates to a kind of vehicle security drive detecting device, belongs to vehicle security drive electronic detection and control technical field.
Background technology
Along with socioeconomic develop rapidly, improving constantly of people's living standard, the people more and more come selects self-driving to go on a journey, what bring is exactly the continuous rising of traffic accident incidence thereupon, along with the rising gradually of traffic accident incidence, national departments concerned has promulgated that corresponding legal measure gives severe punishment to the traffic accident caused due to chaufeur subjective reason, but reduce the incidence of traffic accident, legal measure is to a certain extent taked to be necessary, but the more important thing is and traffic accident is strangled in rudiment, along with the in-depth study of the origin cause of formation to traffic accident, people recognize gradually and cause traffic accident major reason to be that chaufeur is in non-security driving condition.And unsafe driving state at least comprises two types: one be fatigue driving cause slow in reacting; Two is not fatigue drivings, is only that the attention of chaufeur does not obtain an equitable breakdown.The driving experience of such as chaufeur itself is not enough, and driving habit is bad, and beginner is too nervous, and not to be noted should by the traffic events noted.Such as attracted by targets such as other such as advertising panels again, see note, thought is absent-minded etc.The detection technique of the safe driving state of existing chaufeur is difficult to detect Equations of The Second Kind unsafe driving state.
Utility model content
The purpose of this utility model is to provide a kind of vehicle security drive detecting device, the technical matters solved is for above-mentioned deficiency of the prior art, a kind of vehicle security drive detecting device is provided, its structure is simple, reasonable in design, install simple and convenient, the situation of chaufeur whether dispersion attention, hypervelocity or fatigue driving can be detected in real time, and provide corresponding prompt messages, can force car retardation if desired, contribute to the incidence reducing traffic accident, safe and reliable, result of use is good, and promotional value is high.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of vehicle safety drive reminding device, the USB interface mainly comprising apparatus body framework, telltale, loud speaker, front-facing camera, microphone, alcohol gas sensor probe, safe driving detection module, switch, power supply and be connected with automobile.
Apparatus body frame surface is front to the one side of chaufeur, telltale, front-facing camera, microphone and alcohol gas sensor probe are arranged on the front of apparatus body framework, loud speaker is arranged on above apparatus body framework, switch, power supply and USB interface are arranged on apparatus body frame facet, and safe driving detection module is arranged on apparatus body lower portion.Telltale, loud speaker, front-facing camera, microphone, alcohol gas sensor probe, safe driving detection module are connected with power supply by switch.
Described safe driving detection module comprises: for recording and gather the facial information acquisition module of chaufeur facial information; For recording, gather and analyze the voice of chaufeur, the tone, intonation and word speed thus judging the voice interaction module of the chaufeur state of mind; For checking the alcohol content measurement module whether chaufeur drinks; Measure the tachogenerator whether automobile exceeds the speed limit; Information for detecting alcohol content measurement module, facial information acquisition module, voice interaction module and tachogenerator carries out the central process unit of analyzing and processing; During for there is abnormal driving, the car control mechanism controller that car enforce is slowed down; For when there is abnormal driving, the alarm module of voice warning is proposed to chaufeur.
Described facial information acquisition module, the information of voice interaction module inputs to central process unit, alcohol content measurement module and tachogenerator all pass through signal amplification circuit, A/D change-over circuit connects with the input end of central process unit, the analog signal that front-facing camera gathers converts digital signal to by facial information acquisition module and connects with the input end of central process unit, the analog signal that microphone gathers converts digital signal to by voice interaction module and connects with the input end of central process unit, the input end of described central process unit is also connected to power supply, USB interface and the DRAM memory device for the facial information under memory of driving person's normal condition and voice messaging.The mouth of described central process unit is connected on telltale and loud speaker.
Preferably, the quantity of USB interface is no less than one.
Preferably, apparatus body framework bottom is provided with one deck silica-gel antiskid pad.
Compared with prior art, the beneficial effects of the utility model are: this detecting device can detect other abnormal driving situations such as dispersion attention, fatigue driving of steerman in time, plug the administrative vulnerability that human element causes to greatest extent, thus fundamentally can prevent driver attention dispersion, drunk driving, disease are driven and fatigue drives the generation of phenomenon.Make the personnel not meeting driving maneuver vehicle standard to start vehicle, in vehicle operating, can chaufeur be reminded the very first time to drive with caution, even slowed down by force until stop.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is functional block diagram of the present utility model.
In figure: 1-apparatus body framework, 2-telltale, 3-loud speaker, 4-front-facing camera, 5-microphone, 6-alcohol gas sensor probe, 7-safe driving detection module, 8-switch, 9-power supply, 10-USB interface, 11-DRAM memory device, 401-facial information acquisition module, 501-voice interaction module, 601-alcohol content measurement module, 701-central process unit, 702-car control mechanism controller, 703-tachogenerator, 704-alarm module, 705-signal amplification circuit, 706-A/D change-over circuit.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of vehicle security drive detecting device, mainly comprise apparatus body framework 1, telltale 2, loud speaker 3, front-facing camera 4, microphone 5, alcohol gas sensor probe 6, safe driving detection module 7, switch 8, power supply 9 and the usb 10 be connected with automobile, described apparatus body framework 1 is front towards the one side of chaufeur, telltale 2, front-facing camera 4, microphone 5 and alcohol gas sensor probe 6 are arranged on the front of apparatus body framework 1, loud speaker 3 is arranged on above apparatus body framework 1, switch 8 and power supply 9 are arranged on the side of apparatus body framework 1, it is inner that safe driving detection module 7 is arranged on apparatus body framework 1, telltale 2, loud speaker 3, front-facing camera 4, microphone 5, alcohol gas sensor probe 6, safe driving detection module 7 is connected with power supply 9 by switch 8.
When steerman enters operator's compartment, start described safe driving detection module 7 by opening switch 8.Facial information acquisition module 401, voice interaction module 501 and alcohol content measurement module 601 bring into operation, facial information acquisition module 401 gathers the facial information under steerman normal condition by front-facing camera 4, after being analyzed, this facial information is stored in DRAM memory device 11 by central process unit 701; Voice interaction module 501 is no less than the sentence of 20 words by steerman one of reading aloud on a n segment display n 2, records and analyze after steerman word speed under normal circumstances, intonation and the tone etc. are analyzed by central process unit 701 this facial information is stored in DRAM memory device 11; The gas information that alcohol content measurement module 601 is gathered by alcohol gas sensor probe 6, whether analysis chaufeur is drunk and is driving a car under the influence of alcohol, as belonged to the state of drinking, then central process unit 701 can output signal to car control mechanism controller 702 automobile must not be started.
In vehicle traveling process, speed information can be transferred to central process unit 701 by tachogenerator 703 in time, after output signal to car control mechanism controller 702 and alarm module 704, voice warning is made to steerman by loud speaker 3, steerman makes corresponding answer by microphone 5, voice interaction module 501 can analyze word speed, the information such as intonation and the tone of steerman, and compare with the information in DRAM memory device 11, export corresponding normal traveling or the executive signal of deceleration through central process unit 701 to car control mechanism controller 702; The facial information of facial information acquisition module 401 monitoring driving person at any time, and compare with the information in DRAM memory device 11, export corresponding normal traveling or the executive signal of deceleration through central process unit 701 to car control mechanism controller 702.
Described facial information acquisition module 401, the information of voice interaction module 501 inputs to central process unit 701, alcohol content measurement module 601 and tachogenerator 703 are all by signal amplification circuit 705, A/D change-over circuit 706 connects with the input end of central process unit 701, the analog signal that front-facing camera 4 gathers converts digital signal to by facial information acquisition module 401 and connects with the input end of central process unit 701, the analog signal that microphone 5 gathers converts digital signal to by voice interaction module 501 and connects with the input end of central process unit 701, the input end of described central process unit 701 is also connected to power supply 9, usb 10 and the DRAM memory device 11 for the facial information under memory of driving person's normal condition, the mouth of described central process unit 701 is connected on telltale 2 and loud speaker 3.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (3)
1. a vehicle security drive detecting device, mainly comprise apparatus body framework (1), telltale (2), loud speaker (3), front-facing camera (4), microphone (5), alcohol gas sensor probe (6), safe driving detection module (7), switch (8), power supply (9) and the USB interface (10) be connected with automobile, described apparatus body framework (1) is front towards the one side of chaufeur, telltale (2), front-facing camera (4), microphone (5) and alcohol gas sensor probe (6) are arranged on the front of apparatus body framework (1), loud speaker (3) is arranged on above apparatus body framework (1), switch (8) and power supply (9) are arranged on the side of apparatus body framework (1), it is inner that safe driving detection module (7) is arranged on apparatus body framework (1), telltale (2), loud speaker (3), front-facing camera (4), microphone (5), alcohol gas sensor probe (6), safe driving detection module (7) is connected with power supply (9) by switch (8), it is characterized in that: described safe driving detection module (7) comprising: facial information acquisition module (401), voice interaction module (501), alcohol content measurement module (601), central process unit (701), car control mechanism controller (702), tachogenerator (703), alarm module (704), described facial information acquisition module (401), the information of voice interaction module (501) inputs to central process unit (701), alcohol content measurement module (601) and tachogenerator (703) are all by signal amplification circuit (705), A/D change-over circuit (706) connects with the input end of central process unit (701), the analog signal that front-facing camera (4) gathers converts digital signal to by facial information acquisition module (401) and connects with the input end of central process unit (701), the analog signal that microphone (5) gathers converts digital signal to by voice interaction module (501) and connects with the input end of central process unit (701), the input end of described central process unit (701) is also connected to power supply (9), USB interface (10) and the DRAM memory device (11) for the facial information under memory of driving person's normal condition, the mouth of described central process unit (701) is connected on telltale (2) and loud speaker (3).
2. vehicle security drive detecting device as claimed in claim 1, is characterized in that: the quantity of described USB interface (10) is no less than one.
3. vehicle security drive detecting device as claimed in claim 1, is characterized in that: apparatus body framework (1) bottom is provided with one deck silica-gel antiskid pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520948105.XU CN205130938U (en) | 2015-11-24 | 2015-11-24 | Car safe driving detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520948105.XU CN205130938U (en) | 2015-11-24 | 2015-11-24 | Car safe driving detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205130938U true CN205130938U (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520948105.XU Expired - Fee Related CN205130938U (en) | 2015-11-24 | 2015-11-24 | Car safe driving detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205130938U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274681A (en) * | 2016-10-19 | 2017-01-04 | 王文礼 | A kind of safe driving of vehicle alarm set |
| CN108734941A (en) * | 2018-07-09 | 2018-11-02 | 利辛县江淮扬天汽车有限公司 | A kind of informationization body of a motor car safety detection device |
| CN109407504A (en) * | 2018-11-30 | 2019-03-01 | 华南理工大学 | A kind of personal safety detection system and method based on smartwatch |
-
2015
- 2015-11-24 CN CN201520948105.XU patent/CN205130938U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274681A (en) * | 2016-10-19 | 2017-01-04 | 王文礼 | A kind of safe driving of vehicle alarm set |
| CN108734941A (en) * | 2018-07-09 | 2018-11-02 | 利辛县江淮扬天汽车有限公司 | A kind of informationization body of a motor car safety detection device |
| CN109407504A (en) * | 2018-11-30 | 2019-03-01 | 华南理工大学 | A kind of personal safety detection system and method based on smartwatch |
| CN109407504B (en) * | 2018-11-30 | 2021-05-14 | 华南理工大学 | Personal safety detection system and method based on smart watch |
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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: 20160406 Termination date: 20161124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |