CN104228679B - Phone alerts device is taken during a kind of vehicle drive - Google Patents
Phone alerts device is taken during a kind of vehicle drive Download PDFInfo
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- CN104228679B CN104228679B CN201410519609.XA CN201410519609A CN104228679B CN 104228679 B CN104228679 B CN 104228679B CN 201410519609 A CN201410519609 A CN 201410519609A CN 104228679 B CN104228679 B CN 104228679B
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Abstract
Take phone alerts device when the invention provides a kind of vehicle drive, belong to automobile technical field.It solving existing technology can not the behavior made a phone call of the opposite side driving limit problem that carries out reminding.Phone alerts device is taken during this vehicle drive, including control unit, vehicle speed sensor, mobile phone signal induction apparatus, picture pick-up device and voice reminder, picture pick-up device, mobile phone signal induction apparatus and vehicle speed sensor are all connected with the input of control unit, voice reminder is connected with the outfan of control unit, control unit judges whether to start picture pick-up device work for the signal carried according to mobile phone signal induction apparatus and vehicle speed sensor, and then receive the image information carried by described picture pick-up device and judge whether that exporting control signal reminds to voice reminder according to image information.This alarm set does not take phone, simple in construction when being used for reminding driver to drive, drive safety is high.
Description
Technical field
The invention belongs to automobile technical field, relate to taking phone during a kind of vehicle drive and carry
Awake device.
Background technology
Being continuously increased recently as vehicle guaranteeding organic quantity, vehicle accident has become as the whole world
The serious problems faced, popularizing in particular with mobile phone, some drivers drive on the other hand
The phenomenon that car is made a phone call on the other hand is seen everywhere, and shows according to data statistics, drives to make a phone call to cause
The Hazard ratio of accident exceeds four times under normal circumstances, and this bad custom of driving has become as to be led
Cause the stealthy killer that major traffic accidents occur.And new traffic law was real along with 2013
Execute, take phone and all can be punished when driving vehicle, its delinquent will by " locate 200 yuan with
Lower fine, detains 2 points ".
For the problem of above-mentioned existence, existing Chinese patent literature discloses a kind of to driving
When the person of sailing drives a vehicle mobile phone communication behavior automatic evidence-collecting method and device [application number:
CN200810217026.6], use the antenna of a directivity to receive from the car in traveling
Mobile phone signal on, after preposition process, signal delivers to logic judgment module；Logic is sentenced
According to the feature of signal, disconnected module judges whether the mobile phone as signal source is in call shape
State；As being in talking state, then start image documentation equipment and carry out field image evidence obtaining；Image
Data can be saved in storage card by artificially collecting or being uploaded in monitoring by network
The heart, is confirmed as law enforcement evidence by artificial interpretation.Meanwhile, the invention also discloses one
Realize the device of described method, use this device automatically the behavior of making a phone call of driving to be entered
Row scene evidence taking, is greatly improved law enforcement efficiency and reduces labor intensity.This device can be from becoming
One the most also can with other electronic police equipment common sparing EM equipment module, but this device is only
The effect of evidence obtaining can be played, make a phone call to alert when simply driver being driven afterwards and
Punishment, such mode makes major part driver still entertain fluke mind, also cannot simultaneously
The vehicle driver taking phone is reminded in time, still suffers from beating electricity because driving
Words cause the risk that accident occurs, and safety is the highest.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that a kind of
Take phone alerts device during vehicle drive, during this vehicle drive, take phone alerts device
Not taking phone, simple in construction during for reminding driver to drive, drive safety is high.
The purpose of the present invention can be realized by following technical proposal: during a kind of vehicle drive
Take phone alerts device, it is characterised in that during described vehicle drive, take phone alerts
Device includes control unit, vehicle speed sensor, is arranged in driver's cabin in detecting car
The mobile phone signal induction apparatus of call-information, it is used for catching human pilot image letter in driver's cabin
The picture pick-up device of breath and the voice for carrying out when human pilot takes phone reminding carry
Awake device, described picture pick-up device, mobile phone signal induction apparatus and vehicle speed sensor are all single with control
The input of unit connects, and described voice reminder is connected with the outfan of control unit, institute
State control unit to sentence for the signal carried according to mobile phone signal induction apparatus and vehicle speed sensor
Disconnected whether start the work of described picture pick-up device, and then receive and carried by described picture pick-up device
According to image information, image information also judges whether that exporting control signal enters to voice reminder
Row is reminded.
Take phone alerts device during this vehicle drive, in car, have personnel when call,
Mobile phone signal induction apparatus will sense signal and will have people's information transmission in call on car
To control unit, the speed information detected is passed to control list by vehicle speed sensor simultaneously
Unit, the information that control unit carries according to mobile phone signal induction apparatus and vehicle speed sensor judges
Starting picture pick-up device when vehicle is under steam and there is somebody at the telephone, picture pick-up device picked-up is driven
The image information of the person of sailing also flows to control unit, and picture pick-up device is carried by control unit
Image information carries out process and compares, and exports judging driver just holding when mobile phone is made a phone call
Control signal, to voice reminder, reminds driver to drive the most not make a phone call, and is driving
After member terminates call, voice reminder also terminates to remind, and promotes driver to form safe driving
Good habit, reduce because making a phone call the probability that causes vehicle accident to occur on driving limit, limit.
Take when above-mentioned vehicle drive in phone alerts device, described picture pick-up device with
Relay, one end of described relay coil and control it is also associated with between described control unit
The outfan of unit processed connects, the other end ground connection of described relay coil, described relay
The normally opened contact of device and picture pick-up device and accumulator are connected into loop.Picture pick-up device with
Connect relay between control unit, relay can be made when picture pick-up device needs and uses
Normally opened contact closes, and effectively saves electric energy.
Taking when above-mentioned vehicle drive in phone alerts device, described picture pick-up device is pacified
It is contained on the roof of automobile cab.Picture pick-up device is arranged on the roof of automobile cab
On, it is simple to picture pick-up device obtains the image information of driver.
Taking when above-mentioned vehicle drive in phone alerts device, described picture pick-up device is
Rotating camera, it is single that the control signal input of described rotating camera connects described control
Unit.The anglec of rotation of rotating camera is controlled by control unit, thus can be entirely square
Status information driver being detected in real time in face so that it is more accurate to judge.
Take when above-mentioned vehicle drive in phone alerts device, in described control unit
It is also associated with the mobile phone signal interference unit for shielding mobile phone signal.Judge in control unit
Human pilot just after driving limit, limit is taken phone and is reminded by voice reminder still
Start mobile phone signal interference unit when talking state, force to make human pilot terminate call,
To guarantee human pilot safety when driving.
Take when above-mentioned vehicle drive in phone alerts device, described voice reminder
Including voice coding chip and be connected on the voice signal outfan of voice coding chip
Speaker, the input of described voice coding chip and the outfan of described control unit
Connect.
Take when above-mentioned vehicle drive in phone alerts device, described voice coding core
Sheet uses MC145540 chip.This MC145540 chip need not external amplifier, filtering
The analog device such as device, analog-digital converter, reduces cost, improves reliability, simultaneously
Also the volume of circuit board is reduced.
Take when above-mentioned vehicle drive in phone alerts device, in described control unit
The LED light do not made a phone call when being also associated with for reminding driver to drive, described
LED light is arranged on Auto Instrument desk.Driver can be entered by LED light
Row visual cues, improves the effect of prompting.
Take when above-mentioned vehicle drive in phone alerts device, described control unit bag
Include microprocessor, image information in extracting described picture pick-up device and this image is believed
Cease the image processing module carrying out processing and after being processed by described image processing module
The image that image compares analysis with the image prestored in described control unit compares
Module, described image processing module is sequentially connected with image comparison module and microprocessor.
Compared with prior art, take phone alerts device during this vehicle drive and have following
Advantage:
1, the present invention is carried by mobile phone signal induction apparatus, vehicle speed sensor and picture pick-up device
Signal carry out whether comprehensive descision driver takes phone on driving limit, limit, it is to avoid car
In non-human pilot carry out when taking phone reminding or vehicle is reminded when not travelling
Situation, save unnecessary trouble, and serve when prompting driver drives not
Make a phone call, promote driver to form the good habit of safe driving, improve driving safety
Realize with safe driving.
2, the present invention also sets up mobile phone signal interference unit, driver after sending voice reminder
Ignore alerting signal still in starting mobile phone signal interference unit during talking state, thus shield
Mobile phone signal, makes mobile phone to communicate, and forces to make driver terminate call, it is ensured that vehicle
Safety in driving procedure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure, 1, control unit；1a, image processing module；1b, image comparison module；
1c, microprocessor；2, picture pick-up device；3, mobile phone signal induction apparatus；4, speed sensing
Device；5, voice reminder；6, mobile phone signal interference unit；7, LED light；8、
Relay；9, accumulator.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, the technical side to the present invention
Case is further described, but the present invention is not limited to these embodiments.
As it is shown in figure 1, take phone alerts device during this vehicle drive, single including controlling
Unit 1, vehicle speed sensor 4, it is arranged in driver's cabin the hands of call-information in detecting car
Machine signal inductor 3, for catching the image pick-up device of human pilot image information in driver's cabin
Part 2 and for carrying out the voice reminder 5 reminded when human pilot takes phone,
Picture pick-up device 2, mobile phone signal induction apparatus 3 and vehicle speed sensor 4 all with control unit 1
Input connect, voice reminder 5 is connected with the outfan of control unit 1, control
Unit 1 is sentenced for the signal carried according to mobile phone signal induction apparatus 3 and vehicle speed sensor 4
Disconnected whether start picture pick-up device 2 and work, and then receive the image carried by picture pick-up device 2
According to image information, information also judges whether that exporting control signal is carried out to voice reminder 5
Remind.
Specifically, between picture pick-up device 2 and control unit 1, it is also associated with relay 8,
One end of relay 8 coil is connected with the outfan of control unit 1, relay 8 coil
Other end ground connection, the normally opened contact of relay 8 and picture pick-up device 2 and accumulator 9
It is connected into loop.Relay 8 it is connected between picture pick-up device 2 with control unit 1, can
Make the normally opened contact of relay 8 close when picture pick-up device 2 needs and uses, effectively save
Electric energy.
Picture pick-up device 2 is arranged on the roof of automobile cab.Picture pick-up device 2 is installed
On the roof of automobile cab, it is simple to picture pick-up device 2 obtains the image information of driver.
Preferably, picture pick-up device 2 is rotating camera, the control signal of rotating camera
Input connects control unit 1.The rotation of rotating camera is controlled by control unit 1
Angle, thus can status information driver being detected in real time in all directions so that
It is more accurate to judge.
As preferably, picture pick-up device 2 is in addition to selecting rotating camera, it is possible to use general
Photographic head, can be by arranging several such photographic head in driver's license, to carry
The accuracy of high detection driver status information.
Preferably, control unit 1 is also associated with the mobile phone letter for shielding mobile phone signal
Number interference unit 6.Relay 8 is connected between mobile phone signal interference unit 6 and control unit 1,
The keying of mobile phone signal interference unit 6 is controlled by relay 8.Sentence in control unit 1
Disconnected human pilot is just being taken phone and is being reminded by voice reminder 5 on driving limit, limit
After still when talking state start mobile phone signal interference unit 6, force make human pilot terminate
Call, to guarantee human pilot safety when driving.
As preferably, control unit 1 is also associated with timer, at voice reminder
Device 5 starts timing after sending prompting and timing numerical value is sent to control unit 1 in real time,
The signal that timer is carried by control unit 1 with its in arrange setting value compare,
Mobile phone signal interference unit 6 is started when exceeding setting value.Its setting value may be set to 30S,
One air time of sunshade is set, makes driver have the time to say down and drive, return after a while
Dial, language so etc, can avoid important phone because of interruption gratuitous causes need not
The trouble wanted or loss, make to take phone alerts device in use during this vehicle drive
More hommization.
Voice reminder 5 includes voice coding chip and is connected to voice coding chip
Speaker on voice signal outfan, the input of voice coding chip and control unit
The outfan of 1 connects.Voice coding chip uses MC145540 chip.This MC145540
Chip need not the analog device such as external amplifier, wave filter, analog-digital converter, reduce
Cost, improves reliability, also reduces the volume of circuit board simultaneously.
As preferably, when control unit 1 is also associated with for reminding driver to drive not
LED light 7 to be made a phone call, LED light 7 is arranged on Auto Instrument desk.Logical
Cross LED light 7 and driver can be carried out visual cues, improve the effect of prompting.
Control unit 1 includes microprocessor 1c, image in extracting picture pick-up device 2
Information the image processing module 1a that this image information is processed and for by image
Processing module 1a process after image and control unit 1 in the image that prestores compare
Image comparison module 1b relatively analyzed, image processing module 1a is sequentially connected with image and compares
Module 1b and microprocessor 1c.
The specific works principle taking phone alerts device during this vehicle drive is:
After vehicle start-up, take phone alerts device during this vehicle drive also must establish by cable the beginning
Work, has speech data to pass as long as having on car between the mobile phone of personnel and ground base station
Defeated, mobile phone signal induction apparatus 3 will sense signal at once and will have people on car in call
Information pass to control unit 1, the speed letter that vehicle speed sensor 4 will detect simultaneously
Breath passes to control unit 1, and control unit 1 is according to mobile phone signal induction apparatus 3 and speed
The information of sensor 4 conveying judges that vehicle sends letter when also there is somebody at the telephone under steam
Number give relay 8, by certain voltage on relay 8 coil, touch so that normally opened
Point Guan Bi, connects the loop between picture pick-up device 2 and accumulator 9, picture pick-up device 2
Electricity is started working, and absorbs the image information of driver and flows to control unit 1, controls
Image processing module 1a in unit 1 extracts the image information in picture pick-up device 2 and to this
Image information processes, and the image after processing flows to image comparison module 1b, figure
The image prestored in image and control unit 1 after processing as comparison module 1b enters
Row comparative analysis, it is judged that whether have mobile phone by the ear of driver, when confirming to have mobile phone
Proving that driver calls, now microprocessor 1c will be according to image comparison module
The result output control signal that 1b draws receives to voice reminder 5, voice reminder 5
After the signal of microprocessor 1c conveying, open sound prompt function, send and " drive the most not
Make a phone call " voice message sound, the LED light 7 being simultaneously located on instrument desk
It is also carried out flicker to remind, after driver's dropped calls, just stops prompting, promote driver
Form the good habit of safe driving, reduce because making a phone call to cause vehicle accident in driving limit, limit
The probability occurred；It addition, some driver may not take prompting sound seriously, still on limit
Making a phone call in driving limit, now, control unit 1 can judge according to the signal of timer conveying
Whether the time of voice reminder, beyond setting value set in advance in control unit 1, is surpassing
Voice message sound is sent by voice reminder 5 when going out setting value, if prompting driver
Not dropped calls, will carry out forced interruption, to the air time that driver is certain, it is to avoid
Important phone causes unnecessary loss because of interruption gratuitous；This time period not yet
Dropped calls, start mobile phone signal interference unit 6, start at mobile phone signal interference unit 6
After, the mobile phone signal in shielding car, make driver to converse again, it is ensured that to drive
Time interference-free, attention is concentrated, and reduces the vehicle accident caused because making a phone call, meanwhile,
Also the safe driving consciousness of driver can be effectively improved.
Specific embodiment described herein is only to present invention spirit theory for example
Bright.Those skilled in the art can be to described specific embodiment
Make various amendment or supplement or use similar mode to substitute, but without departing from
The spirit of the present invention or surmount scope defined in appended claims.
Although the most more employing control unit 1, image processing module 1a, image
Comparison module 1b, microprocessor 1c, picture pick-up device 2, mobile phone signal induction apparatus 3, car
Speed sensor 4, voice reminder 5, mobile phone signal interference unit 6, LED light 7,
The terms such as relay 8, accumulator 9, but it is not precluded from using the probability of other term.
Use these terms to be only used to more easily to describe and explain the essence of the present invention；?
They are construed to any additional restriction is all contrary with spirit of the present invention.
Claims (9)
1. take phone alerts device during a vehicle drive, it is characterised in that described car
Drive time take phone alerts device include control unit (1), vehicle speed sensor (4),
Be arranged in driver's cabin in detecting car the mobile phone signal induction apparatus (3) of call-information,
In catching driver's cabin human pilot image information picture pick-up device (2) and for
The voice reminder (5) reminded, described picture pick-up device is carried out when human pilot takes phone
(2), mobile phone signal induction apparatus (3) and vehicle speed sensor (4) all with control unit (1)
Input connect, the outfan of described voice reminder (5) and control unit (1)
Connecting, described control unit (1) is for according to mobile phone signal induction apparatus (3) and speed
The signal that sensor (4) carries judges whether to start described picture pick-up device (2) work,
Judging that vehicle is transport condition and starts picture pick-up device (2), institute time there is somebody at the telephone
State the image information of picture pick-up device (2) picked-up driver and flow to control unit (1),
Control unit (1) receives the image information basis carried by described picture pick-up device (2)
Image information judges whether have mobile phone by the ear of driver, proves when confirming and having mobile phone
Driver calls, then output control signal carries to voice reminder (5)
Wake up.
Phone alerts device is taken during vehicle drive the most according to claim 1, its
It is characterised by, is also connected with between described picture pick-up device (2) and described control unit (1)
There are relay (8), one end of described relay (8) coil and control unit (1)
Outfan connects, the other end ground connection of described relay (8) coil, described relay (8)
Normally opened contact and picture pick-up device (2) and accumulator (9) be connected into loop.
Phone alerts device is taken during vehicle drive the most according to claim 2, its
Being characterised by, described picture pick-up device (2) is arranged on the roof of automobile cab.
4. time according to vehicle drive described in claim 1 or 2 or 3, take phone alerts
Device, it is characterised in that described picture pick-up device (2) is rotating camera, described rotation
The control signal input of photographic head connects described control unit (1).
Phone alerts device is taken during vehicle drive the most according to claim 1, its
It is characterised by, described control unit (1) is also associated with the hands for shielding mobile phone signal
Machine signal disturbing device (6).
Phone alerts device is taken during vehicle drive the most according to claim 1, its
Being characterised by, described voice reminder (5) includes voice coding chip and is connected to language
Speaker on the voice signal outfan of sound coding chip, described voice coding chip
Input is connected with the outfan of described control unit (1).
Phone alerts device is taken during vehicle drive the most according to claim 6, its
Being characterised by, described voice coding chip uses MC145540 chip.
Phone alerts device is taken the most according to claim 1 or 5 during vehicle drive,
It is characterized in that, described control unit (1) is also associated with for reminding driver to drive
Time the LED light (7) do not made a phone call, described LED light (7) is arranged on vapour
On car instrument desk.
Phone alerts device is taken during vehicle drive the most according to claim 1, its
Being characterised by, described control unit (1) includes microprocessor (1c), is used for extracting institute
State at the image information in picture pick-up device (2) image that this image information is processed
Reason module (1a) and for by described image processing module (1a) process after image with
The image prestored in described control unit (1) compares the image of analysis and compares mould
Block (1b), described image processing module (1a) is sequentially connected with image comparison module (1b)
With microprocessor (1c).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410519609.XA CN104228679B (en) | 2014-09-30 | 2014-09-30 | Phone alerts device is taken during a kind of vehicle drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410519609.XA CN104228679B (en) | 2014-09-30 | 2014-09-30 | Phone alerts device is taken during a kind of vehicle drive |
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| CN104228679A CN104228679A (en) | 2014-12-24 |
| CN104228679B true CN104228679B (en) | 2016-09-14 |
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| CN201410519609.XA Active CN104228679B (en) | 2014-09-30 | 2014-09-30 | Phone alerts device is taken during a kind of vehicle drive |
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| CN104517444B (en) * | 2015-01-08 | 2016-08-17 | 北京理工大学 | A kind of detecting system driving to use mobile phone illegal activities |
| CN104683847A (en) * | 2015-02-04 | 2015-06-03 | 四川长虹电器股份有限公司 | Television capable of controlling volume intelligently and method |
| US10565806B2 (en) * | 2015-02-25 | 2020-02-18 | For Global Technologies, LLC | Method and apparatus for vehicle warning light handling |
| BR102015017928A2 (en) * | 2015-07-28 | 2017-01-31 | Cesar Da Silva Jefferson | cell phone signal blocking system when used on motor vehicles of any kind |
| CN106627529A (en) * | 2016-12-06 | 2017-05-10 | 广州市科恩电脑有限公司 | Intelligent monitoring method and device for vehicle |
| CN106530832A (en) * | 2016-12-20 | 2017-03-22 | 江苏建筑职业技术学院 | Automatic prompting protection alarm device in operation of dangerous cargo transportation vehicle |
| CN106627400B (en) * | 2016-12-20 | 2024-02-13 | 江苏建筑职业技术学院 | Automatic locking device for preventing mobile phone from being connected in driving operation of automobile driver |
| CN106971558A (en) * | 2017-05-31 | 2017-07-21 | 南京信息职业技术学院 | It is a kind of to drive grasp shoot device in violation of rules and regulations |
| CN107481724A (en) * | 2017-07-28 | 2017-12-15 | 深圳智慧车联科技有限公司 | Method, system and the motor vehicle that identification driver's driving is made a phone call |
| CN107891807B (en) * | 2017-11-01 | 2020-05-26 | 北京汽车研究总院有限公司 | Automobile alarm method and vehicle-mounted alarm system |
| CN108173618A (en) * | 2017-12-25 | 2018-06-15 | 安徽中科中涣防务装备技术有限公司 | A kind of bus driver's compartment safe electronic fence |
| CN111913170B (en) * | 2020-08-12 | 2023-08-08 | 南京英锐创电子科技有限公司 | Signal transmitting device |
| CN113361343A (en) * | 2021-05-21 | 2021-09-07 | 上海可深信息科技有限公司 | Deep learning based call receiving and making behavior detection method |
| CN113978356A (en) * | 2021-10-19 | 2022-01-28 | 车泰数据科技(无锡)有限公司 | Safe driving management service system |
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| JP3495934B2 (en) * | 1999-01-08 | 2004-02-09 | 矢崎総業株式会社 | Accident prevention system |
| CN201054579Y (en) * | 2007-01-08 | 2008-04-30 | 李兴中 | Onboard theft-proof commercial phone |
| WO2013081985A1 (en) * | 2011-11-28 | 2013-06-06 | Magna Electronics, Inc. | Vision system for vehicle |
| CN103366506A (en) * | 2013-06-27 | 2013-10-23 | 北京理工大学 | Device and method for automatically monitoring telephone call behavior of driver when driving |
| CN103465857A (en) * | 2013-09-17 | 2013-12-25 | 上海羽视澄蓝信息科技有限公司 | Mobile-phone-based active safety early-warning method for automobile |
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