CN107199965A - The car plate rack device and blind area monitoring method monitored with blind area - Google Patents
The car plate rack device and blind area monitoring method monitored with blind area Download PDFInfo
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- CN107199965A CN107199965A CN201710495113.7A CN201710495113A CN107199965A CN 107199965 A CN107199965 A CN 107199965A CN 201710495113 A CN201710495113 A CN 201710495113A CN 107199965 A CN107199965 A CN 107199965A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000002159 abnormal effect Effects 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims description 22
- 238000012546 transfer Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000012806 monitoring device Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 239000011521 glass Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
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- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/10—Registration, licensing, or like devices
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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
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
-
- 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)
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- Automation & Control Theory (AREA)
- Human Computer Interaction (AREA)
- Radar Systems Or Details Thereof (AREA)
- Traffic Control Systems (AREA)
Abstract
A kind of car plate rack device monitored with blind area disclosed by the invention and blind area monitoring method, radar sensor is installed in the inside of badging holder body, carry out the information monitoring of car assisted rear view mirror blind zone, whether there is mobile object in the real-time check frequency of radar sensor, when monitoring has mobile object, the road speed of the distance and automobile of automatic decision mobile object and automobile again, when distance is higher than early warning speed less than early warning distance or speed, abnormal signal is then sent by main control module and gives automobile master controller, automobile main controller controls indicator is alarmed, driven with caution with alerting driver.Whole process is quick and simple, it is to avoid is crashed when automobile changing Lane or turning, makes driving safer.And whole blind area monitoring device is arranged on badging holder body interior, and the attractive in appearance of automobile is not influenceed, install and using all very convenient.
Description
Technical field
The present invention relates to technical field of automobile electronic control, more particularly to a kind of car plate rack device monitored with blind area and
Blind area monitoring method.
Background technology
Automobile is when needing to become track or turn, and driver carrys out the traveling of car often through observation rearview mirror behind determining
State and position, determine whether to implement lane change or turning behavior with this.However, current rearview mirror is all to use curved surface glass
What glass was made, because the curvature of back-mirror glass is limited, when carrying out the position of car and front vehicle position only poor half of vehicle body length below
When spending, rear car image fairly falls in the vision dead zone of rearview mirror, and drivers do not see rear car, if now becoming track or turning,
It is very easy to occur side impact events.Work as dense fog, heavy rain and the weather that snows, rear view mirror lens are obscured, if now lane change or
Turn, be also very easy to find side impact events.In the prior art generally by the two ends of vehicle body or position of rear view mirror
Some are installed apart from monitoring device, spacing can be detected to make up the blind area of rearview mirror.But this mode, monitoring dress
Put and be commonly installed outside, influence the attractive in appearance of vehicle.
The content of the invention
For weak point present in above-mentioned technology, the present invention provide a kind of car plate rack device monitored with blind area and
Blind area monitoring method, will be arranged in badging holder body apart from monitoring radar, the outward appearance of vehicle not influenceed, and can be automatically to automobile
Real time kinematics monitoring is carried out, the blind area monitoring particularly aided in automobile rearview mirror.
In order to achieve the above object, the present invention discloses a kind of car plate rack device monitored with blind area, including badging holder sheet
Body, radar sensor and master board, the external baffle of badging holder body show the number-plate number, and accommodated inside has radar sensor
And master board, radar sensor electrically connected with master board, and the master board is electrically connected with automobile master controller, obtains electricity
Source and data transfer, the master board obtain motor turning information by automobile master controller, and car steering is provided with room
Indicator, the indicator is electrically connected with automobile master controller, and the signal that radar sensor is monitored is passed to vapour by master board
Car owner's controller, automobile main controller controls indicator motion reminds driver to note driving situation.
Wherein, the radar sensor is provided with two, is separately mounted to the left and right ends of badging holder body, left radar dress
Put and electrically connected respectively with master board with right radar installations, left radar installations monitoring automobile left side road conditions, the right radar
Device monitoring Automobile Right side road conditions, left radar installations and right radar installations are electrically connected with master board respectively.
Wherein, the indicator includes voice alarm module and LED indicating modules, and the voice alarm module refers to LED
Show that module is electrically connected with automobile master controller respectively, after automobile master controller receives the abnormal signal of radar sensor transmission
Voice alarm module control loudspeaker send alarm voice, and LED indicating modules control LED sends warning light.
Wherein, the indicator is provided with two, and left indicator and right indicator are electrically connected with automobile master controller respectively,
And automobile master controller sends the monitoring information of left radar installations to left indicator, while sending the monitoring information of right radar installations
To right indicator, the left indicator is arranged on the left side of right indicator.
Wherein, the master board includes main control module, information receiving module and information sending module, information receiving module
Electrically connected with information sending module with main control module, information receiving module is electrically connected with radar sensor, and receive radar sensing
The radar monitoring information that device is sent, main control module carries out data processing to detections of radar information, and will by information sending module
Abnormal information sends automobile master controller to, and automobile master controller sends abnormal information and pointed out to indicator.
Wherein, GPS module is also included in the master board, GPS module is electrically connected with main control module, the radar sensing
Device and master board obtain power supply by automobile master controller, and the master board obtains steering indicating light by automobile master controller and believed
Number, the GPS module measures automobile speed, and the GES of the automobile measured is sent into main control module, the radar
Sensor monitors the vehicle condition in the rear view mirror blind zone of automobile in real time, and communicates information to main control module, and main control module is real
When transfer GES in GPS module, and the information after data processing is sent into automobile master controller, controls indicator
Working condition.
Wherein, blind zone position parameter, early warning distance and early warning speed, the radar sensing are built-in with the main control module
Device carries out the monitoring of object by transferring the blind zone position parameter in main control module, and the left radar sensor transfers automobile master control
Blind zone position parameter information in the left side in device processed, the right radar sensor transfers the right blind zone position parameter in automobile master controller
Information.
Wherein, the badging holder body is square structure, and the radar sensor is arranged on the two of badging holder body interior
Individual endpoint location, the left side short side of left radar sensor and badging holder body is set in angle, the right radar sensor and car
The right short side of card holders body is set in angle, the left radar sensor monitoring range covering left side blind zone position, the right side
Radar sensor monitoring range covering the right blind zone position.
Invention additionally discloses a kind of blind area monitoring method, the car plate with blind area monitoring for being provided with above-mentioned introduction is rack-mounted
Put, when running car, automobile speed and the automobile two of radar sensor monitoring that main control module reception GPS module is monitored
The Vehicular behavior in blind area is held, and is handled, whether radar sensor is detected in rear view mirror blind zone in real time mobile
Object, if there is the distance of mobile object, automatic detection object and garage, and sends a signal to main control module, the thunder
Being detected up to sensor has mobile object in blind area, and mobile object and automobile distance are when within early warning distance, master control
Module sends abnormal signal and gives automobile master controller, and the corresponding indicator of automobile main controller controls carries out alarm；
Have when main control module detects mobile object in blind area apart from automobile within early warning distance, and on automobile master controller
Towards mobile object direction steering modulating signal when, main control module send abnormal signal give automobile master controller, automobile main control
Device controls corresponding indicator to carry out alarm.
Wherein, main control module is received when having mobile object in blind area, and the GES in GPS module is transferred automatically, and
Judge whether speed exceedes early warning speed, when speed exceedes early warning speed, it is automobile main control that main control module, which sends abnormal signal,
Device, automobile main controller controls indicator alarm brightens, while main control module reads the motor turning on automobile main controller in real time
Whether lamp information, automatic decision has the motor turning modulating signal towards mobile object direction, when there is satisfactory motor turning
During modulating signal, main control module also transmits abnormal information and gives automobile master controller, the alarm of automobile main controller controls indicator, warning
Driver turns dangerous.
The beneficial effects of the invention are as follows：
Compared with prior art, a kind of car plate rack device monitored with blind area disclosed by the invention and blind area monitoring method,
The inside of badging holder body is provided with radar sensor, carrys out the information monitoring of car assisted rear view mirror blind zone, and radar sensor is real
When check frequency in whether have mobile object, when monitoring has mobile object, then automatic decision mobile object and automobile
The road speed of distance and automobile, when distance is higher than early warning speed less than early warning distance or speed, then passes through master control mould
Block sends abnormal signal and gives automobile master controller, and the alarm of automobile main controller controls indicator notes driving to alert driver
Safety.Whole process is quick and simple, it is to avoid is crashed when automobile changing Lane or turning, makes driving safer.
And whole blind area monitoring device is arranged on badging holder body interior, and the attractive in appearance of automobile is not influenceed, install and using all very convenient.
Brief description of the drawings
Fig. 1 is the badging holder apparatus module connection figure of the embodiment of the present invention；
Fig. 2 is the badging holder apparatus structure schematic diagram of the embodiment of the present invention；
Fig. 3 is the car plate rack device internal control schematic diagram of the embodiment of the present invention；
Fig. 4 is the indicator internal control block diagram of the embodiment of the present invention；
Fig. 5 is the master board block diagram of the embodiment of the present invention；
Fig. 6 is the left-hand mirror blind area detecting system workflow diagram of the embodiment of the present invention；
Fig. 7 is the right rear view mirror blind area detecting system workflow diagram of the embodiment of the present invention.
Main element explanation：
1st, badging holder body 2, radar sensor
3rd, master board 4, automobile master controller
5th, indicator 21, left radar installations
22nd, right radar installations 31, main control module
32nd, information receiving module 33, information sending module
34th, GPS module 51, voice alarm module
52nd, LED indicating modules.
Embodiment
In order to more clearly state the present invention, the present invention is further described below in conjunction with the accompanying drawings.
Referring to Fig. 1, the present invention discloses a kind of car plate rack device monitored with blind area, including badging holder body 1, radar
Sensor 2 and master board 3, the external baffle of badging holder body 1 show the number-plate number, and accommodated inside has the He of radar sensor 2
Master board 3, radar sensor 2 is electrically connected with master board 3, and master board 3 is electrically connected with automobile master controller 4, obtains electricity
Source and carry out data transmission, master board 3 obtains setting in motor turning information, car steering room by automobile master controller 4
There is indicator 5, indicator 5 is electrically connected with automobile master controller 4, and master board 3 passes to the signal that radar sensor 2 is monitored
Automobile master controller 4, the control indicator 5 of automobile master controller 4 is alarmed, and reminds driver to note driving situation.
Referring to Fig. 2, in the present embodiment, radar sensor 2 is provided with two, badging holder body 1 is separately mounted to
Left and right ends, badging holder body 1 is square structure, and radar sensor 2 is arranged on two end points position inside badging holder body 1
Put, the left side short side angle of left radar sensor 21 and badging holder body 1 is 20 degree, right radar sensor and badging holder body 1
The right short side angle be 20 degree.Such structure setting, just makes blind area position of the radar sensor 2 towards monitoring rearview mirror
Put, so as to ensure that radar sensor 2 can preferably carry out blind area monitoring.
Referring to Fig. 3, in the present embodiment, left radar installations 21 is electrically connected with master board 3 respectively with right radar installations 22
Connect, the left monitoring automobile of radar installations 21 left side road conditions, the right monitoring Automobile Right of radar installations 22 side road conditions, left radar dress
Put 21 and right radar installations 22 electrically connected respectively with master board 3, main control board 3 is electrically connected with automobile master controller 4, automobile
The abnormal signal that master controller 4 is sent according to master board 3 controls left indicator 51 or right indicator 52 to carry out instruction alarm,
There is unusual condition, it is necessary to careful driving so as to remind in the blind area in which region of driver.In the present embodiment, automobile master control
Device 4 processed sends the monitoring information of left radar installations 21 to left indicator 51, at the same send the monitoring information of right radar installations 22 to
Right indicator 52, left indicator 51 is arranged on the left side of right indicator 52, it is easier to which which blind zone position allows driver to distinguish is
Alarm, so as to quickly carry out drive reaction.
Referring to Fig. 4, indicator 5 includes voice alarm module 51 and LED indicating modules 52, voice alarm module and LED
Indicating module 52 is electrically connected with automobile master controller 4 respectively, when automobile master controller 4 receives the different of the transmission of radar sensor 2
The control of voice alarm module 51 loudspeaker 53 send alarm voice prompting after regular signal, and the control of LED indicating modules 52 LED 54 is sent
Light is warned, so as to be alarmed from two ways, it is easier to cause the attention of driver.
Referring to Fig. 5, in the present embodiment, master board 3 includes main control module 31, information receiving module 32, information hair
Module 33 and GPS module 34 are sent, information receiving module 32, information sending module 33 and GPS module 34 are electrically connected with main control module 31
Connect, information receiving module 32 is electrically connected with radar sensor 2, and receive the radar monitoring information of the transmission of radar sensor 2, master control
Module 31 carries out data processing to detections of radar information, and sends abnormal information to automobile master control by information sending module 33
Device 4 processed, automobile master controller 4 sends abnormal information and pointed out to indicator 5.In embodiment itself, the He of radar sensor 2
Master board 3 obtains power supply by automobile master controller 4, and master board 3 is obtained by automobile master controller 4 and turns to modulating signal,
GPS module 34 measures automobile speed, and the GES of the automobile measured is sent into main control module 31, radar sensor 2
Vehicle condition in the rear view mirror blind zone of monitoring automobile, and communicate information to main control module 31 in real time, main control module 31 is real-time
The GES in GPS module 34 is transferred, and the information after data processing is sent into automobile master controller 4, control is indicated
The working condition of device 5.
In the present embodiment, blind zone position parameter, early warning distance and early warning speed, radar are built-in with main control module 31
Sensor 2 carries out the monitoring of object by transferring the blind zone position parameter in main control module, and left radar sensor 21 transfers automobile
Blind zone position parameter information in the left side in master controller, right radar sensor 22 transfers blind zone position ginseng in the right in automobile master controller
Number information, in the present embodiment, blind zone position parameter, early warning distance and early warning speed can be carried out by different vehicles
Parameter setting, to be adapted to different vehicle and driving population, in this example, it is assumed that in certain vehicle, by by radar
The angle of sensor 2 and badging holder body 1 is arranged to 20 degree of angles, you can cover the respective blind zone position of the right and left, early warning
Distance is 15 meters, and early warning speed is 20km/h, but the relevant parameter of the present invention is not limited to above-mentioned numerical value, according to different
Vehicle and crowd's sets itself, setting can carry out parameter modification by special equipment, can also be by main control module 31
In be provided with communication module, parameter setting is carried out by communication module.
Specifically workflow is the present invention：Referring to Fig. 6,
When running car, the steering modulating signal of the type of motor car sent on automobile master controller 4 is read in master board 34, and is swashed
Left radar sensor 21 living and each since obtaining corresponding blind zone position parameter in main control module 31 and right by radar sensor 22
Blind area in respective monitoring range is monitored, and is seen if there is mobile object and is entered in the range of respective blind area.Regarded when left back
It is fashionable that the blind area of mirror has mobile object to enter, the speed of the automobile in the active obtaining GPS module 34 of main control module 31, and with being arranged on
Specified vehicle speed value on main control module 31 is compared, and when the vehicle speed value of acquisition is more than 20km/h, main control module 31 sends different
Regular signal is automobile master controller 4, so as to control left indicator 51 to alarm, carries out voice message, and left indicator lamp brightens, from
And remind driver to travel with caution, collided in order to avoid being sent with the object in left blind area, meanwhile, main control module 31 can also obtain vapour
Turn signal on car master controller 4, when detecting the motor turning modulating signal turned towards the left side, main control module 31 is just
Left indicator lamp can be controlled to become flicker state by simple light yellow, and ought not detect motor turning modulating signal or steering indicating light
When signal is not to the left side but to the right, the light on and off of left indicator lamp are by vehicle speed value and vehicle and the mobile object in blind area
Distance is determined, in the present embodiment, except speed is more than 20km/h, the movement in blind area is detected when left radar sensor 21
When the distance of object and car is less than 15 meters, main control module 31 can also control left indicator lamp to keep often bright state, and work as mobile object
It is less than 15 meters with the distance of car, meanwhile, when detecting turn signal to the left, main control module 31 can then control left instruction
Lamp flash, the mobile object of speed and blind zone position is noted with alerting drivers, in the present embodiment, mobile object refer to people,
Vehicle or animal.
Referring to Fig. 7, in the present embodiment, when right blind area, to have mobile object to enter fashionable, and the active obtaining of main control module 31 is right
The speed of automobile in GPS module 34, and be compared with the specified vehicle speed value that is arranged on main control module 31, when the car of acquisition
When speed value is more than 20km/h, main control module 31 controls right indicator 52 to alarm, and carries out audio alert, and LED luminous alarm, from
And remind driver to want Reduced Speed Now, collided in order to avoid being sent with the object in right blind area, while main control module 31 can also obtain vapour
Turn signal on car master controller 4, when detecting the motor turning modulating signal turned towards the right, main control module 31 is just
Right indicating lamp can be controlled to become flicker state by simple light yellow, and ought not detect motor turning modulating signal or steering indicating light
When signal is not to the right but to the right, the light on and off of right indicating lamp are by vehicle speed value and vehicle and the mobile object in blind area
Distance is determined, in the present embodiment, except speed is more than 20km/h, the movement in blind area is detected when right radar sensor 22
When the distance of object and car is less than 15 meters, main control module 31 can also control right indicating lamp to keep often bright state, and work as mobile object
It is less than 15 meters with the distance of car, meanwhile, when detecting turn signal to the right, main control module 31 can then control right instruction
Lamp is flashed, and the mobile object of speed and blind zone position is noted with alerting drivers.
In the present embodiment, left radar sensor 21 is to work simultaneously with right radar sensor 22, left indicator lamp and the right side
Indicator lamp is that can send the light emitting diode of feux rouges or orange light, and it can also be LED to be also not limited at that time as light emitting diode
Lamp, as long as can play a part of warning can use in the present invention.
Advantage of the invention is that：
1st, it is simple in construction, radar sensor is arranged on badging holder body interior, it is not exposed, do not interfere with the outer of whole vehicle
Shape, it is more concealed, and connected mode and mounting means are simple, it is practical；
2nd, operation principle is simple, is an independent detecting system, and compatible with automobile master controller can also connect simultaneously, respectively
From reading and gathered data, strong applicability；
3rd, the speed of whole process monitoring is quick, and left radar sensor independently works with right radar sensor, each the division of labor
Scope to both sides is monitored, though monitoring, and shown respectively using left indicator and right indicator, can quickly it sentence
Whether there is mobile object in disconnected blind area, facilitate the safer driving of driver；Avoid touching when automobile changing Lane or turning
Accident is hit, makes driving safer.
Disclosed above is only several specific embodiments of the present invention, but the present invention is not limited to this, any ability
What the technical staff in domain can think change should all fall into protection scope of the present invention.
Claims (10)
1. a kind of car plate rack device monitored with blind area, it is characterised in that including badging holder body, radar sensor and master control
Making sheet, the external baffle of badging holder body shows the number-plate number, and accommodated inside has radar sensor and master board, radar sensing
Device is electrically connected with master board, and the master board is electrically connected with automobile master controller, obtains power supply and data transfer, the master
Control panel obtains motor turning information by automobile master controller, is provided with indicator in car steering room, the indicator with
Automobile master controller is electrically connected, and the signal that radar sensor is monitored is passed to automobile master controller, automobile master control by master board
Device control indicator motion processed reminds driver to note driving situation.
2. the car plate rack device according to claim 1 monitored with blind area, it is characterised in that the radar sensor is set
Be equipped with two, be separately mounted to the left and right ends of badging holder body, left radar installations and right radar installations respectively with master board
Electrical connection, left radar installations monitoring automobile left side road conditions, the right radar installations monitoring Automobile Right side road conditions, Zuo Lei
Electrically connected respectively with master board up to device and right radar installations.
3. the car plate rack device according to claim 2 monitored with blind area, it is characterised in that the indicator includes language
Sound alarm module and LED indicating modules, the voice alarm module are electrically connected with automobile master controller respectively with LED indicating modules
Connect, voice alarm module control loudspeaker send alarm after automobile master controller receives the abnormal signal of radar sensor transmission
Voice, LED indicating modules control LED sends warning light.
4. the car plate rack device according to claim 3 monitored with blind area, it is characterised in that the indicator is provided with
Two, left indicator and right indicator are electrically connected with automobile master controller respectively, and automobile master controller sends left radar installations
Monitoring information give left indicator, while sending the monitoring information of right radar installations to right indicator, the left indicator is set
On the left side of right indicator.
5. the car plate rack device according to claim 1 monitored with blind area, it is characterised in that the master board includes
Main control module, information receiving module and information sending module, information receiving module and information sending module are electrically connected with main control module
Connect, information receiving module is electrically connected with radar sensor, and receive the radar monitoring information of radar sensor transmission, main control module
Data processing is carried out to detections of radar information, and automobile master controller, vapour to are sent abnormal information by information sending module
Car owner's controller sends abnormal information and pointed out to indicator.
6. the car plate rack device according to claim 5 monitored with blind area, it is characterised in that in the master board also
Including GPS module, GPS module is electrically connected with main control module, and the radar sensor and master board pass through automobile master controller
Power supply is obtained, the master board is obtained by automobile master controller turns to modulating signal, and the GPS module measures automobile speed,
And the GES of the automobile measured is sent to main control module, the rearview mirror that the radar sensor monitors automobile in real time is blind
Vehicle condition in area, and main control module is communicated information to, main control module transfers the GES in GPS module in real time, and
Information after data processing is sent into automobile master controller, the working condition of indicator is controlled.
7. the car plate rack device according to claim 2 monitored with blind area, it is characterised in that in the main control module
Blind zone position parameter, early warning distance and early warning speed are equipped with, the radar sensor is by transferring the position of the blind area in main control module
The monitoring that parameter carries out object is put, the left radar sensor transfers blind zone position parameter information in the left side in automobile master controller,
The right radar sensor transfers the right blind zone position parameter information in automobile master controller.
8. the car plate rack device according to claim 2 monitored with blind area, it is characterised in that the badging holder body is
Square structure, the radar sensor is arranged on two endpoint locations of badging holder body interior, left radar sensor and car plate
The left side short side of frame body is set in angle, and the right short side of the right radar sensor and badging holder body is set in angle,
The left radar sensor monitoring range covering left side blind zone position, right radar sensor monitoring range covering the right blind area
Position.
9. a kind of blind area monitoring method, it is characterised in that be provided with described in the claims 1-8 any one and carry blind area
The car plate rack device of monitoring, when running car, main control module receives automobile speed and the radar sensing that GPS module is monitored
Vehicular behavior in the automobile two ends blind area of device monitoring, and handled, radar sensor detects rear view mirror blind zone in real time
Inside whether there is mobile object, if there is the distance of mobile object, automatic detection object and garage, and send a signal to master
Module is controlled, the radar sensor, which is detected, mobile object in blind area, and mobile object is apart less than early warning with automobile
Apart from when, main control module send abnormal signal give automobile master controller, the corresponding indicator of automobile main controller controls is reported
Alert prompting；
Have when main control module detects mobile object in blind area apart from automobile within early warning distance, and on automobile master controller
Towards mobile object direction steering modulating signal when, main control module send abnormal signal give automobile master controller, automobile main control
Device controls corresponding indicator to carry out alarm.
10. blind area monitoring method according to claim 9, it is characterised in that main control module, which is received, movement in blind area
During object, the GES in GPS module is transferred automatically, and judges whether speed exceedes early warning speed, when speed exceedes early warning
Speed, it is automobile master controller that main control module, which sends abnormal signal, and the alarm of automobile main controller controls indicator brightens, simultaneously main
Control module reads the turn signal information on automobile main controller in real time, and whether automatic decision has the vapour towards mobile object direction
Car turns to modulating signal, and when there is satisfactory motor turning modulating signal, main control module also transmits abnormal information and gives automobile master control
Device processed, the alarm of automobile main controller controls indicator, alerting drivers are turned dangerous.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710495113.7A CN107199965A (en) | 2017-06-26 | 2017-06-26 | The car plate rack device and blind area monitoring method monitored with blind area |
| US15/674,669 US20180222387A1 (en) | 2017-02-07 | 2017-08-11 | Blind Zone Monitoring Method, License Plate Frame Device with Blind Zone Monitoring Function and Rearview Mirror |
| PCT/CN2017/107894 WO2018145489A1 (en) | 2017-02-07 | 2017-10-26 | Blind spot monitoring method, license plate frame device and rear view mirror for use in blind spot monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710495113.7A CN107199965A (en) | 2017-06-26 | 2017-06-26 | The car plate rack device and blind area monitoring method monitored with blind area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107199965A true CN107199965A (en) | 2017-09-26 |
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ID=59907827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710495113.7A Pending CN107199965A (en) | 2017-02-07 | 2017-06-26 | The car plate rack device and blind area monitoring method monitored with blind area |
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| Country | Link |
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| CN (1) | CN107199965A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107845293A (en) * | 2017-11-21 | 2018-03-27 | 重庆电子工程职业学院 | Obstacle monitoring system for traffic intersection |
| CN108372836A (en) * | 2018-03-12 | 2018-08-07 | 无锡市华吉型材科技有限公司 | Has the truck accessory guardrail of blind-spot detection and automatic illuminating function |
| WO2018145489A1 (en) * | 2017-02-07 | 2018-08-16 | 深圳市小飞达电子有限公司 | Blind spot monitoring method, license plate frame device and rear view mirror for use in blind spot monitoring |
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Application publication date: 20170926 |