CN107097720A - A kind of vehicle blind zone monitoring, alarming reminding method and system - Google Patents
A kind of vehicle blind zone monitoring, alarming reminding method and system Download PDFInfo
- Publication number
- CN107097720A CN107097720A CN201710481056.7A CN201710481056A CN107097720A CN 107097720 A CN107097720 A CN 107097720A CN 201710481056 A CN201710481056 A CN 201710481056A CN 107097720 A CN107097720 A CN 107097720A
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- Prior art keywords
- alarm sound
- unit
- vehicle
- sound
- blind zone
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
- B60Q5/005—Arrangement or adaptation of acoustic signal devices automatically actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
- B60R16/0232—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Automation & Control Theory (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of vehicle blind zone monitoring, alarming reminding method and system, including main control unit, the left alarm sound unit and right alarm sound unit of separate setting, wherein, left alarm sound unit is arranged on the left of in-car to provide the prompt tone of left bit, right alarm sound unit is arranged on the right side of in-car to provide the prompt tone of right bit, main control unit monitors vehicle left side, the unsafe condition on right side, and control left alarm sound unit respectively with this, right alarm sound unit carries out audible alarm prompting, driver carrys out the unsafe condition of intuitive judgment side portion of vehicle with different sound bearings.Monitoring, alarming reminding method in vehicle blind zone of the present invention and system pass through innovative design so that the instrumentality of vehicle blind zone monitoring system is greatly improved, with very positive meaning.
Description
Technical field
The present invention relates to a kind of vehicle blind zone monitoring, alarming reminding method and system.
Background technology
At present, vehicle blind zone monitoring system shows the trend developed rapidly, is just starting to be widely used in all kinds of vehicles,
Fig. 1 is that vehicle blind zone monitoring system acts on schematic diagram, and the blind area of the outer visor of car V1 or so is respectively LMB, RMB, when car V2 drives into
When in the left outside rearview mirror LMB blind areas of car V1, blind area monitoring system alarm lamp will be lighted or flashed, and remind driver careful
Lane change and driving, if now car V1 beats turning indicator control(It is left)Prepare lane change, system then sends " BIBI " alarm sound, entered
There is risk of collision in the prompting driver's lane change of one step.
Current vehicle blind zone monitoring system, alarm sound generally or by be integrated in blind area monitoring main frame in buzzer
Pronunciation, or work by the buzzer being integrated in automobile instrument.It is either dangerous in the blind area of left side to beat left steering lamp
Audible alarm prompting during switch, or dangerous audible alarm prompting when beating right turn lamp switch in the blind area of right side, hair
The device of sound is all same, therefore onboard position is also one to source of sound, referring to source of sound 100 in such as Fig. 1.No matter also, danger
The difference of dangerous state, what the size of " BIBI " alarm sound of current all vehicle blind zone monitoring systems was just as.
In existing design, source of sound is in same position, and sounding is also not easy in same device, therefore with sound sheet
Driver does orientation judgement to the danger from left or right side blind area.Simultaneously, it has not been convenient to which system is done to left and right blind area audible alarm
Function Extension is lifted, such as in the case where non-turning indicator control is opened, and system needs to carry out audible alarm prompting etc..
Meanwhile, for different precarious position situations, the audible alarm mode being not different can not be more there is also driver
It is accurate and visual to hold dangerous state status.
The content of the invention
The problem of existing for prior art, it is an object of the invention to provide a kind of higher vehicle blind zone prison of security
Observe and predict alert reminding method.Implement above-mentioned vehicle blind zone monitoring, alarming prompt system it is a further object of the present invention to provide a kind of,
The system architecture is by improving, and function is greatly improved by extension, instrumentality.
To achieve the above object, a kind of vehicle blind zone monitoring, alarming reminding method of the invention, be specially:
1)Separate left alarm sound unit, right alarm sound unit are set in automobile;
2)Left alarm sound unit, right alarm sound unit are respectively arranged at the left and right sides in automobile;
3)Left alarm sound unit, right alarm sound unit are connected with the main control unit of automobile, and by main control unit control
Make its work;
4)There is vehicle in automobile left side blind area, when reaching precarious position, and main control unit controls left alarm sound unit carry out sound
Sound alarm;
5)There is vehicle in car right side blind area, when reaching precarious position, and main control unit controls right alarm sound unit carry out sound
Sound alarm;
6)Left alarm sound unit, right alarm sound unit form the prompt tone with sound bearing sense, driver respectively
Carry out the unsafe condition of intuitive judgment side portion of vehicle with different sound bearings.
Further, the automobile turn round traveling, along circumferential highway travel when, in turn side during dangerous vehicle, be located at
The alarm sound unit of turn side carries out blind zone alert prompting;In non-turn side during dangerous vehicle, positioned at non-turn side
Alarm sound unit carry out blind zone alert prompting.
Further, the left alarm sound unit, right alarm sound unit are provided with for different dangerous shapes
State and send different sound, to make difference sound.
Further, the sound of distinguishing is the different sound of the different sound of sound of different sizes, frequency, alarm times
Sound.
Further, the left alarm sound unit, right alarm sound unit are respectively that the left side of car audio system is raised
Sound device, right loudspeaker, when carrying out blind zone alert prompting, if automobile audio is in running order, sound system drops automatically
Low original volume, it is ensured that the size of blind zone alert prompt tone, to ensure the resolution of alarm sound.
A kind of vehicle blind zone monitoring, alarming prompt system for implementing the above method, including main control unit, separate setting
Left alarm sound unit and right alarm sound unit, wherein, left alarm sound unit is arranged on the left of in-car to carry
For the prompt tone of left bit, right alarm sound unit is arranged on the right side of in-car to provide the prompt tone of right bit, main control unit
Vehicle left side, the unsafe condition on right side are monitored, and controls left alarm sound unit, right alarm sound unit to enter respectively with this
Row audible alarm is pointed out, and driver carrys out the unsafe condition of intuitive judgment side portion of vehicle with different sound bearings.
Further, the buzzing that the left alarm sound unit, right alarm sound unit are independently respectively arranged for left and right
Device.
Further, the left alarm sound unit, right alarm sound unit are respectively that the left side of car audio system is raised
Sound device, right loudspeaker.
Further, the car audio system is connected with the main control unit, and the main control unit controls alarm sound
Volume be more than the car audio system play other wave volumes.
Monitoring, alarming reminding method in vehicle blind zone of the present invention and system pass through innovative design so that vehicle blind zone monitoring system
Instrumentality greatly improve, with very positive meaning.
Brief description of the drawings
Fig. 1 is that existing vehicle blind zone monitoring system acts on schematic diagram;
Fig. 2 is the left side source of sound position schematic diagram of monitoring, alarming prompt system in vehicle blind zone of the present invention;
Fig. 3 is the right side source of sound position schematic diagram of monitoring, alarming prompt system in vehicle blind zone of the present invention.
Embodiment
Below, refer to the attached drawing, is more fully illustrated to the present invention, shown in the drawings of the exemplary implementation of the present invention
Example.However, the present invention can be presented as a variety of multi-forms, the exemplary implementation for being confined to describe here is not construed as
Example.And these embodiments are to provide, so that the present invention is fully and completely, and it will fully convey the scope of the invention to this
The those of ordinary skill in field.
For ease of explanation, space relative terms such as " on ", " under " " left side " " right sides " can be used herein, for saying
The element or feature shown in bright figure is relative to another element or the relation of feature.It should be understood that except in figure
Outside the orientation shown, spatial terminology is intended to include the different azimuth of device in use or operation.If for example, in figure
Device is squeezed, be stated as being located at other elements or feature " under " element will be located into other elements or feature " on ".Cause
This, exemplary term " under " both upper and lower orientation can be included.Device can be positioned otherwise(It is rotated by 90 ° or is located at
Other orientation), can correspondingly be explained used herein of the relative explanation in space.
Different precarious position situations is directed in order to provide, the distinguishing audible alarm mode of tool is sent, the present invention is a kind of
Vehicle blind zone monitoring, alarming reminding method, be specially:
1)Separate left alarm sound unit, right alarm sound unit are set in automobile;
2)Left alarm sound unit, right alarm sound unit are respectively arranged at the left and right sides in automobile;
3)Left alarm sound unit, right alarm sound unit are connected with the main control unit of automobile, and by main control unit control
Make its work;
4)There is vehicle in automobile left side blind area, when reaching precarious position, and main control unit controls left alarm sound unit carry out sound
Sound alarm;
5)There is vehicle in car right side blind area, when reaching precarious position, and main control unit controls right alarm sound unit carry out sound
Sound alarm;
6)Left alarm sound unit, right alarm sound unit form the prompt tone with sound bearing sense, driver respectively
Carry out the unsafe condition of intuitive judgment side portion of vehicle with different sound bearings.
As shown in Fig. 2 in order to implement the above method, a kind of vehicle blind zone monitoring, alarming prompt system of the invention, including master
Control unit(Do not show in figure), separate setting left alarm sound unit 10 and right alarm sound unit 20, wherein, it is left
Alarm sound unit 10 is arranged on the left of in-car to provide the prompt tone of left bit, and right alarm sound unit 20 is arranged at car
Interior right side provides the prompt tone of right bit, main control unit monitoring vehicle left side, the unsafe condition on right side, and is controlled respectively with this
Left alarm sound unit 10, right alarm sound unit 20 carry out audible alarm prompting, and driver is with different sound bearings
Carry out the unsafe condition of intuitive judgment side portion of vehicle.
It is conventional in use, left alarm sound unit 10, right alarm sound unit 20 can be installed individually, can be set
The buzzer being independently respectively arranged for left and right.For cost-effective, raising psycho-acoustical quality, left alarm sound unit 10, right report
Alert prompt tone unit 20 can also be directly disposed as the left speaker of car audio system, right loudspeaker.
As shown in Figure 1, Figure 2, Figure 3 shows, when automobile left side blind area there is vehicle in LMB, when reaching precarious position, left alarm
The audible alarm of sound unit 10 is pointed out;When car right side blind area there is vehicle in RMB, when reaching precarious position, right alarm sound list
First 20 audible alarms prompting, left alarm sound unit 10, right alarm sound unit 20 are independent orthogonal.Therefore driver
Acoustically just can intuitively know that automobile is left or right blind area in there are hazardous vehicles.
When automobile turn is travelled, travelled along circumferential highway, the direction that frequent turn signal lamp is opened is actual simultaneously with automobile
Entering the direction of road has difference, and being also therefore often incorporated to side in actual automobile crashes.In this case, actually
System sounds are needed to alarm being incorporated to side.The design method of the present invention, is provided with the different source of sound in left and right, therefore then can be with
Meet above transport condition alarm needs:In turn side during dangerous vehicle, the alarm sound unit positioned at turn side enters
Row blind zone alert is pointed out;In non-turn side during dangerous vehicle, the alarm sound unit positioned at non-turn side carries out blind area
Alarm.So that driver does direct judgement to both sides transport condition, it will not also produce sound and obscure, improve and drive
The security sailed.
Therefore, thus the function optimization of the convenient blind area monitoring system of design method of left and right source of sound of the present invention, lifting, have
Positive meaning.In actual running car, many drivers forget in automobile lane change or deliberately do not open left and right steering indicating light
Signal, this transport condition, the blind area monitoring system of optimization needs also exist for the design method using left and right source of sound of the invention.
Left alarm sound unit 10, right alarm sound unit 20 can be the buzzers that left and right is independently respectively arranged,
Can also be left speaker, the right loudspeaker using former car car audio system.Car audio system is connected with main control unit, main
The volume for controlling unit control alarm sound is more than other wave volumes that the car audio system is played.Carrying out blind area report
During alert prompting, if automobile audio is in running order, sound system can reduce original volume automatically, it is ensured that report blind area
The size of alert prompt tone, to ensure the resolution of alarm sound.Meanwhile, alarm is also caused using the alarm of former car sound speaker
Sound acoustical quality is significantly improved with respect to buzzer.Therefore, carried out using former car sound system left speaker, right loudspeaker
Audible alarm is pointed out, and has both improved the instrumentality of system, and also saving needs two buzzers of independent arrangement, reduces system
Cost.
In addition, whether independent buzzer, or using former car sound equipment or so loudspeaker come work, automobile blind of the present invention
Area's monitoring, alarming prompt system, in different precarious positions, using different sound are sent, to distinguish.The different sound
Sound, can be different sound size or different sound frequencies, alarm times etc., and the present invention mainly comes area with sound size
Not.That is, when precarious position is general precarious position, source of sound sends conventional voice size;In extremely hazardous state thing, source of sound hair
Go out to strengthen sound size, so that driver has more intuitive assurance to overall state.The delimitation of precarious position, with this car
Travel speed, rear car parameter is used as to the relative velocity of this car, distance.When this car speed is relatively low, rear car is with respect to this speed
When degree is relatively low, distant, in the case of alert if is met, blind zone alert prompts for conventional voice size;When this car speed is high,
Rear car is high with respect to this vehicle speed, apart from it is near when, in the case of alert if is met, blind zone alert prompting is then to strengthen sound size.
To sum up, vehicle blind zone monitoring, alarming reminding method and system pass through innovative design so that vehicle blind zone monitoring system
Instrumentality greatly improve, with very positive meaning.
It is described above, only present pre-ferred embodiments, therefore the scope that the present invention is implemented can not be limited according to this, i.e., according to
The equivalent changes and modifications that the scope of the claims of the present invention and description are made, all should still belong in the range of the present invention covers.
Claims (9)
1. a kind of vehicle blind zone monitoring, alarming reminding method, it is characterised in that this method is specially:
Separate left alarm sound unit, right alarm sound unit are set in automobile;
Left alarm sound unit, right alarm sound unit are respectively arranged at the left and right sides in automobile;
Left alarm sound unit, right alarm sound unit are connected with the main control unit of automobile, and by main control unit control
Its work;
There is vehicle in automobile left side blind area, when reaching precarious position, and main control unit controls left alarm sound unit to carry out sound
Alarm;
There is vehicle in car right side blind area, when reaching precarious position, and main control unit controls right alarm sound unit to carry out sound
Alarm;
Left alarm sound unit, right alarm sound unit form the prompt tone with sound bearing sense respectively, driver with
The unsafe condition of intuitive judgment side portion of vehicle is carried out in different sound bearings.
2. monitoring, alarming reminding method in vehicle blind zone as claimed in claim 1, it is characterised in that the automobile turn traveling,
When being travelled along circumferential highway, in turn side during dangerous vehicle, the alarm sound unit positioned at turn side carries out blind area report
Alert prompting;In non-turn side during dangerous vehicle, the alarm sound unit positioned at non-turn side carries out blind zone alert prompting.
3. monitoring, alarming reminding method in vehicle blind zone as claimed in claim 1, it is characterised in that the left alarm sound list
First, right alarm sound unit, which is provided with, sends different sound for different precarious positions, to make difference sound.
4. monitoring, alarming reminding method in vehicle blind zone as claimed in claim 3, it is characterised in that the difference sound is size
The different sound of the different sound of different sound, frequency, alarm times.
5. monitoring, alarming reminding method in vehicle blind zone as claimed in claim 1, it is characterised in that the left alarm sound list
First, right alarm sound unit is respectively the left speaker of car audio system, right loudspeaker, is carrying out blind zone alert prompting
When, if automobile audio is in running order, sound system reduces original volume automatically, it is ensured that blind zone alert prompt tone
Size, to ensure the resolution of alarm sound.
6. a kind of vehicle blind zone monitoring, alarming prompt system, it is characterised in that the left report including main control unit, separate setting
Alert prompt tone unit and right alarm sound unit, wherein, left alarm sound unit is arranged on the left of in-car to provide left
The prompt tone of position, right alarm sound unit is arranged on the right side of in-car to provide the prompt tone of right bit, main control unit monitoring car
Left side, the unsafe condition on right side, and control left alarm sound unit, right alarm sound unit to carry out sound respectively with this
Alarm, driver carrys out the unsafe condition of intuitive judgment side portion of vehicle with different sound bearings.
7. monitoring, alarming prompt system in vehicle blind zone as claimed in claim 6, it is characterised in that the left alarm sound list
The buzzer that first, right alarm sound unit is independently respectively arranged for left and right.
8. monitoring, alarming prompt system in vehicle blind zone as claimed in claim 6, it is characterised in that the left alarm sound list
First, right alarm sound unit is respectively the left speaker of car audio system, right loudspeaker.
9. monitoring, alarming prompt system in vehicle blind zone as claimed in claim 8, it is characterised in that the car audio system with
Main control unit connection, the volume of the main control unit control alarm sound is more than its that the car audio system plays
His wave volume.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710481056.7A CN107097720A (en) | 2017-06-22 | 2017-06-22 | A kind of vehicle blind zone monitoring, alarming reminding method and system |
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CN201710481056.7A CN107097720A (en) | 2017-06-22 | 2017-06-22 | A kind of vehicle blind zone monitoring, alarming reminding method and system |
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CN107097720A true CN107097720A (en) | 2017-08-29 |
Family
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CN201710481056.7A Withdrawn CN107097720A (en) | 2017-06-22 | 2017-06-22 | A kind of vehicle blind zone monitoring, alarming reminding method and system |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108528333A (en) * | 2018-03-15 | 2018-09-14 | 吉利汽车研究院(宁波)有限公司 | A kind of lane change auxiliary alarm system |
CN110126726A (en) * | 2019-05-23 | 2019-08-16 | 广州小鹏汽车科技有限公司 | A kind of reminding method and device of Warning for vehicle |
CN110843668A (en) * | 2019-10-12 | 2020-02-28 | 铁将军汽车电子股份有限公司 | Vehicle blind area monitoring and warning method and device |
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US20040260433A1 (en) * | 2003-06-18 | 2004-12-23 | Denso Corporation | Vehicular traveling information alarm system |
JP2009214656A (en) * | 2008-03-10 | 2009-09-24 | Hitachi Ltd | Peripheral view support device of vehicle |
KR20100000209A (en) * | 2008-06-24 | 2010-01-06 | 경신공업 주식회사 | A prevention apparatus and the method for car crash |
CN104175954A (en) * | 2014-08-15 | 2014-12-03 | 奇瑞汽车股份有限公司 | Vehicle blind area monitoring and alarming system |
CN106585487A (en) * | 2016-11-28 | 2017-04-26 | 奇瑞汽车股份有限公司 | Automobile dead zone monitoring system and monitoring method thereof |
CN106828292A (en) * | 2017-02-27 | 2017-06-13 | 李良杰 | Turn inside diameter blind area reminding system |
-
2017
- 2017-06-22 CN CN201710481056.7A patent/CN107097720A/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040260433A1 (en) * | 2003-06-18 | 2004-12-23 | Denso Corporation | Vehicular traveling information alarm system |
JP2009214656A (en) * | 2008-03-10 | 2009-09-24 | Hitachi Ltd | Peripheral view support device of vehicle |
KR20100000209A (en) * | 2008-06-24 | 2010-01-06 | 경신공업 주식회사 | A prevention apparatus and the method for car crash |
CN104175954A (en) * | 2014-08-15 | 2014-12-03 | 奇瑞汽车股份有限公司 | Vehicle blind area monitoring and alarming system |
CN106585487A (en) * | 2016-11-28 | 2017-04-26 | 奇瑞汽车股份有限公司 | Automobile dead zone monitoring system and monitoring method thereof |
CN106828292A (en) * | 2017-02-27 | 2017-06-13 | 李良杰 | Turn inside diameter blind area reminding system |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108528333A (en) * | 2018-03-15 | 2018-09-14 | 吉利汽车研究院(宁波)有限公司 | A kind of lane change auxiliary alarm system |
CN110126726A (en) * | 2019-05-23 | 2019-08-16 | 广州小鹏汽车科技有限公司 | A kind of reminding method and device of Warning for vehicle |
CN110843668A (en) * | 2019-10-12 | 2020-02-28 | 铁将军汽车电子股份有限公司 | Vehicle blind area monitoring and warning method and device |
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