CN110356313A - A kind of method and system promoting vehicle security drive - Google Patents
A kind of method and system promoting vehicle security drive Download PDFInfo
- Publication number
- CN110356313A CN110356313A CN201910467816.8A CN201910467816A CN110356313A CN 110356313 A CN110356313 A CN 110356313A CN 201910467816 A CN201910467816 A CN 201910467816A CN 110356313 A CN110356313 A CN 110356313A
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- vehicle
- tunnel
- traveling target
- brightness
- security drive
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000001737 promoting effect Effects 0.000 title claims abstract description 19
- 238000001514 detection method Methods 0.000 claims description 10
- 230000001133 acceleration Effects 0.000 claims description 6
- 230000003993 interaction Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
Classifications
-
- 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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/08—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically
-
- 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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Alarm Systems (AREA)
Abstract
The present invention relates to a kind of methods for promoting vehicle security drive, including obtaining the distance between traveling target access information and the vehicle distances traveling target entrance that vehicle will drive into；The distance between vehicle distances traveling target entrance is compared with pre-determined distance, when the distance between vehicle distances traveling target entrance is less than pre-determined distance, control vehicle dipped headlight is opened；Vehicle obtains vehicle front image information and luminance information, judges ambient brightness, adjust automobile dipped headlight brightness gradually close to traveling target to after entering traveling target.The present invention when user drives vehicle and enters garage parking or garage parking, vehicle can automatic identification external environment reduce the operation of user thus according to ring portion environmental Kuznets Curves car body component, improve automobile driving safe grade and driving experience.After getting off, user can obtain vehicle back-end data by APP, reach human-computer interaction, obtain information of vehicles in real time, convenient and efficient.
Description
Technical field
The present invention relates to vehicle security drive technical field, more particularly to a kind of method for promoting vehicle security drive and
System.
Background technique
With the improvement of people's living standards, automobile is more more and more universal, during driving, some specific
Under scene, the reaction time of driver is short, is easy to happen safety accident.
For example, 1, daytime, when driving enters tunnel, the of short duration forfeiture of Driver Vision will open dipped headlight simultaneously,
For extraneous light by bright dimmed, the variation that human eye adapts to light needs the regular hour, and there is huge security risks, is easy hair
Raw traffic accident.
2, when driving enters garage parking, due to underground garage poor signal, radio does not receive signal and can produce
Raw noise, brings offending driving experience to car owner, when radio is turned off manually or opens dipped headlight, is easy to happen
Safety accident.
Therefore, in order to guarantee traffic safety, when under some specific Driving Scenes, need automobile being capable of automatic identification vehicle
Environment locating for reduces the operation of user to control car body component, to improve automobile driving safe grade and drive body
It tests.
Summary of the invention
The present invention is to overcome the shortcomings of to provide a kind of method for promoting vehicle security drive described in the above-mentioned prior art and be
System.
In order to solve the above technical problems, technical scheme is as follows:
A method of vehicle security drive is promoted, is included the following steps:
Obtain the distance between traveling target access information and the vehicle distances traveling target entrance that vehicle will drive into；
The distance between vehicle distances traveling target entrance is compared with pre-determined distance, when vehicle distances traveling target entrance
The distance between be less than pre-determined distance when, control vehicle dipped headlight open；
Vehicle obtains vehicle front image information and luminance information, judgement gradually close to traveling target to after entering traveling target
Ambient brightness adjusts automobile dipped headlight brightness.
Further, as optimal technical scheme, further include obtaining road vehicle information and Vehicle Speed, judge
It whether is traveling target in front of road.
Further, as optimal technical scheme, the traveling target includes tunnel and garage parking.
It further, further include detecting the length in tunnel and working as when traveling target is tunnel as optimal technical scheme
Preceding road section speed limit information.
Further, it as optimal technical scheme, when traveling target is tunnel, adjusts automobile dipped headlight brightness and specifically wraps
It includes:
Vehicle front image information and luminance information are obtained by photosensitive sensor and image acquiring sensor, judges vehicle driving
Ambient brightness；
When vehicle running environment is daytime, according to the image information and luminance information of acquisition, gradually arrived close to tunnel in vehicle
Into after tunnel, the brightness of automobile dipped headlight is adjusted by gradually dying down by force；In vehicle gradually close to tunnel exit to after going out tunnel,
The brightness for adjusting automobile dipped headlight gradually becomes strong by weak, is then shut off；
When vehicle running environment is night, according to the image information and luminance information of acquisition, gradually arrived close to tunnel in vehicle
Into after tunnel, the brightness for adjusting automobile dipped headlight gradually becomes strong by weak；In vehicle gradually close to tunnel exit to after going out tunnel,
The brightness of automobile dipped headlight is adjusted by gradually dying down by force.
Further, as optimal technical scheme, when traveling target is garage parking, further includes:
Vehicle Speed is monitored, and judges whether vehicle exceeds the speed limit, when overspeed of vehicle, sounds an alarm prompt tone；According to tunnel
Length and Vehicle Speed calculate time of the vehicle by tunnel.
Further, further include when traveling target is garage parking as optimal technical scheme, after vehicle stops well, detection
The switch state of ACC, when ACC is OFF state, automobile dipped headlight is closed, and vehicle window rises.
Further, further include, into garage parking Hou Guan when traveling target is garage parking as optimal technical scheme
Close radio.
It further, further include after getting off, passing through APP when traveling target is garage parking as optimal technical scheme
Obtain car status information.
A kind of system promoting vehicle security drive, which is characterized in that promoted using the method for promoting vehicle security drive
Vehicle security drive, the system comprises T-BOX, GPS module, vehicular light control module and context detection module, the T-BOX points
It is not connect with GPS module, vehicular light control module and context detection module；
The context detection module includes image acquiring sensor, acceleration transducer and photosensitive sensor.
Compared with prior art, the beneficial effect of technical solution of the present invention is:
User drive vehicle enter tunnel or garage parking when, vehicle can automatic identification external environment, thus according to ring portion ring
Border controls car body component, reduces the operation of user, improves automobile driving safe grade and driving experience.After getting off, Yong Huke
Vehicle back-end data is obtained by APP, reaches human-computer interaction, obtains information of vehicles in real time, it is convenient and efficient.
Detailed description of the invention
Fig. 1 is 1 flow chart of steps of the embodiment of the present invention.
Fig. 2 is 2 flow chart of steps of the embodiment of the present invention.
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable；The same or similar label corresponds to same or similar
Component；The terms describing the positional relationship in the drawings are only for illustration, should not be understood as the limitation to this patent.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention are more
It is easily readily appreciated by one skilled in the art, to make apparent define to protection scope of the present invention.
Embodiment 1
A method of vehicle security drive being promoted, as shown in Figure 1, including the following steps:
S10. road vehicle information and Vehicle Speed are obtained, judges whether road ahead is tunnel, if so, by GPS and
Acceleration transducer calculates between the tunnel entrance information that the length in tunnel, vehicle will drive into, vehicle distances tunnel portal
Distance, while detecting current road segment speed-limiting messages.
S20. the distance between vehicle distances tunnel portal is compared with pre-determined distance, when vehicle distances tunnel enters
When the distance between mouth is less than pre-determined distance, signal is sent by CAN BUS and controls the unlatching of vehicle dipped headlight, progress light filling；This
In step, it is 30 m -120m that range, which is arranged, in pre-determined distance, it is preferred that it is 50 m -100m that range, which is arranged, in pre-determined distance, at this
In embodiment, pre-determined distance is set as 50 m or 100m.
S30. vehicle obtains vehicle front image information and luminance information, judgement gradually close to tunnel to after entering tunnel
Ambient brightness adjusts automobile dipped headlight brightness.
This step specifically:
Vehicle front image information and luminance information are obtained by photosensitive sensor and image acquiring sensor, judges vehicle driving
Ambient brightness；
It is weak outside the brightness ratio in tunnel when vehicle running environment is daytime, according to the image information and luminance information of acquisition,
In vehicle gradually close to tunnel to after entering tunnel, the brightness of automobile dipped headlight is adjusted by gradually dying down by force, self-adaptive visual tune
Section；In vehicle gradually close to tunnel exit to after going out tunnel, the brightness for adjusting automobile dipped headlight gradually becomes strong by weak, then closes
It closes, self-adaptive visual is adjusted；
It is strong outside the brightness ratio in tunnel due to there is a large amount of lightings in tunnel when vehicle running environment is night,
Automobile dipped headlight is adjusted in vehicle gradually close to tunnel to after entering tunnel according to the image information and luminance information of acquisition
Brightness gradually becomes strong by weak, and self-adaptive visual is adjusted；In vehicle gradually close to tunnel exit to after going out tunnel, automobile short-distance is adjusted
By gradually dying down by force, self-adaptive visual is adjusted for the brightness of lamp.
By judging the brightness change in vehicle running environment brightness and tunnel, to adjust the brightness of dipped headlight, make
Its self-adaptive visual is adjusted, photosensitive to adapt to human eye, and brightness change is avoided to damage.
This step further includes calculating vehicle by the time in tunnel according to the length in tunnel and Vehicle Speed and sentencing
Whether disconnected vehicle exceeds the speed limit, and when overspeed of vehicle, sounds an alarm prompt tone, to guarantee traffic safety.
Embodiment 2
Vehicle driving target in the present embodiment is garage parking, as shown in Fig. 2, including the following steps:
S10. road vehicle information and Vehicle Speed are obtained, judges whether road ahead is garage parking, if so, passing through GPS
And acceleration transducer calculate between the parking garage entrances information that vehicle will drive into, vehicle distances parking garage entrances away from
From.
S20. the distance between vehicle distances parking garage entrances are compared with pre-determined distance, when vehicle distances are stopped
When the distance between library entrance is less than pre-determined distance, signal is sent by CAN BUS and controls the unlatching of vehicle dipped headlight, is mended
Light；In this step, it is 30 m -120m that range, which is arranged, in pre-determined distance, it is preferred that it is 50 m -100m that range, which is arranged, in pre-determined distance,
In the present embodiment, pre-determined distance is set as 50 m or 100m.
S30. vehicle obtains vehicle front image information and luminance information gradually close to garage parking to after entering garage parking,
Judge ambient brightness, adjusts automobile dipped headlight brightness；When garage parking is underground parking garage, the inside radio receiver signal is of poor quality,
Noise is generated, therefore closes radio after entering garage parking.
S40. after vehicle stops well, the switch state of ACC is detected, when ACC is OFF state, automobile dipped headlight is closed, empty
It adjusts and closes, vehicle window rises etc..
S50. after getting off, background system mobile phone car status information, user can inquire by APP and confirm vehicle-state
Information.
Embodiment 3
A kind of system promoting vehicle security drive, using embodiment 1 or the side as described in example 2 for promoting vehicle security drive
Method promotes vehicle security drive, and the system comprises T-BOX, GPS module, vehicular light control module and context detection module, T-
BOX is connect with GPS module, vehicular light control module and context detection module respectively；Context detection module includes Image Acquisition sensing
Device, acceleration transducer and photosensitive sensor.
T-BOX sends signal control vehicle component, unlatching and pass including dipped headlight by CAN BUS for obtaining
It closes；
GPS module and acceleration transducer are used to calculate the length and the distance between vehicle and tunnel portal or vehicle in tunnel
The distance between with parking garage entrances, while detecting road section speed limit information；
Vehicular light control module be used for according to vehicle running environment, vehicle front image information and luminance information to the brightness of car light into
Row is adjusted.
For image acquiring sensor for obtaining vehicle front image information, image acquiring sensor includes camera.
Photosensitive sensor combines the image letter of image acquiring sensor acquisition for obtaining vehicle front luminance information
Breath, to judge vehicle running environment.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (10)
1. a kind of method for promoting vehicle security drive, which comprises the steps of:
Obtain the distance between traveling target access information and the vehicle distances traveling target entrance that vehicle will drive into；
The distance between vehicle distances traveling target entrance is compared with pre-determined distance, when vehicle distances traveling target entrance
The distance between be less than pre-determined distance when, control vehicle dipped headlight open；
Vehicle obtains vehicle front image information and luminance information, judgement gradually close to traveling target to after entering traveling target
Ambient brightness adjusts automobile dipped headlight brightness.
2. the method according to claim 1 for promoting vehicle security drive, which is characterized in that further include obtaining road vehicle
Information and Vehicle Speed judge whether road ahead is traveling target.
3. the method according to claim 1 for promoting vehicle security drive, which is characterized in that the traveling target includes tunnel
Road and garage parking.
4. the method according to claim 3 for promoting vehicle security drive, which is characterized in that when traveling target is tunnel
When, it further include the length and current road segment speed-limiting messages for detecting tunnel.
5. the method according to claim 4 for promoting vehicle security drive, which is characterized in that when traveling target is tunnel
When, it adjusts automobile dipped headlight brightness and specifically includes:
Vehicle front image information and luminance information are obtained by photosensitive sensor and image acquiring sensor, judges vehicle driving
Ambient brightness；
When vehicle running environment is daytime, according to the image information and luminance information of acquisition, gradually arrived close to tunnel in vehicle
Into after tunnel, the brightness of automobile dipped headlight is adjusted by gradually dying down by force；In vehicle gradually close to tunnel exit to after going out tunnel,
The brightness for adjusting automobile dipped headlight gradually becomes strong by weak, is then shut off；
When vehicle running environment is night, according to the image information and luminance information of acquisition, gradually arrived close to tunnel in vehicle
Into after tunnel, the brightness for adjusting automobile dipped headlight gradually becomes strong by weak；In vehicle gradually close to tunnel exit to after going out tunnel,
The brightness of automobile dipped headlight is adjusted by gradually dying down by force.
6. the method according to claim 3 for promoting vehicle security drive, which is characterized in that when traveling target is garage parking
When, further includes:
Vehicle Speed is monitored, and judges whether vehicle exceeds the speed limit, when overspeed of vehicle, sounds an alarm prompt tone；According to tunnel
Length and Vehicle Speed calculate time of the vehicle by tunnel.
7. the method according to claim 3 for promoting vehicle security drive, which is characterized in that when traveling target is garage parking
When, it further include after vehicle stops well, detecting the switch state of ACC, when ACC is OFF state, automobile dipped headlight is closed, vehicle window liter
It rises.
8. the method according to claim 3 for promoting vehicle security drive, which is characterized in that when traveling target is garage parking
When, further include, into garage parking after close radio.
9. the method according to claim 3 for promoting vehicle security drive, which is characterized in that when traveling target is garage parking
When, it further include that after getting off, car status information is obtained by APP.
10. a kind of system for promoting vehicle security drive, which is characterized in that use the described in any item promotions of claim 1-9
The method of vehicle security drive promotes vehicle security drive, and the system comprises T-BOX, GPS module, vehicular light control module and rings
Border detection module, the T-BOX are connect with GPS module, vehicular light control module and context detection module respectively；
The context detection module includes image acquiring sensor, acceleration transducer and photosensitive sensor.
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| CN201910467816.8A CN110356313A (en) | 2019-05-31 | 2019-05-31 | A kind of method and system promoting vehicle security drive |
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| CN201910467816.8A CN110356313A (en) | 2019-05-31 | 2019-05-31 | A kind of method and system promoting vehicle security drive |
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Family
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843662A (en) * | 2019-11-06 | 2020-02-28 | 北京海纳川汽车部件股份有限公司 | Intersection vehicle lighting control method and device and vehicle |
| CN111223318A (en) * | 2020-01-15 | 2020-06-02 | 北京梧桐车联科技有限责任公司 | Road condition information prompting method, device and system |
| CN112738959A (en) * | 2021-02-04 | 2021-04-30 | 柳旭 | Urban road street lamp energy saving and emission reduction control system based on smart city |
| WO2021093532A1 (en) * | 2019-11-13 | 2021-05-20 | Ningbo Geely Automobile Research & Development Co., Ltd. | Method and arrangement for light adaptation of a vehicle driver when exiting a tunnel |
| CN113530694A (en) * | 2020-04-14 | 2021-10-22 | 长城汽车股份有限公司 | Control method and device for vehicle engine |
| CN113752940A (en) * | 2021-09-13 | 2021-12-07 | 东风柳州汽车有限公司 | Tunnel entrance car lamp control method, tunnel entrance car lamp control equipment, storage medium and tunnel entrance car lamp control device |
| CN115923647A (en) * | 2023-02-07 | 2023-04-07 | 蔚来汽车科技(安徽)有限公司 | Vehicle lamp control method, vehicle lamp control system, storage medium, and vehicle |
| CN118372736A (en) * | 2024-06-26 | 2024-07-23 | 蜂巢传动科技邳州有限公司 | Automobile light control method and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843662A (en) * | 2019-11-06 | 2020-02-28 | 北京海纳川汽车部件股份有限公司 | Intersection vehicle lighting control method and device and vehicle |
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| CN112738959A (en) * | 2021-02-04 | 2021-04-30 | 柳旭 | Urban road street lamp energy saving and emission reduction control system based on smart city |
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| CN115923647A (en) * | 2023-02-07 | 2023-04-07 | 蔚来汽车科技(安徽)有限公司 | Vehicle lamp control method, vehicle lamp control system, storage medium, and vehicle |
| CN118372736A (en) * | 2024-06-26 | 2024-07-23 | 蜂巢传动科技邳州有限公司 | Automobile light control method and system |
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Application publication date: 20191022 |