CN103072536B - Vehicle telematic blind area detecting system - Google Patents
Vehicle telematic blind area detecting system Download PDFInfo
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- CN103072536B CN103072536B CN201310038240.6A CN201310038240A CN103072536B CN 103072536 B CN103072536 B CN 103072536B CN 201310038240 A CN201310038240 A CN 201310038240A CN 103072536 B CN103072536 B CN 103072536B
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Abstract
The invention discloses a kind of vehicle telematic blind area detecting system, comprise ECU and the rear left probe, the rear right probe that are arranged on automobile tail, rear left probe, rear right probe are interconnected with ECU respectively, the automotive front end left and right sides adds the outlying distance probe in left side respectively and right edge is popped one's head at a distance, and the outlying distance probe in left side and right edge are popped one's head at a distance and be interconnected with ECU respectively; Also comprise the LED display module for showing obstacle information, LED display module is connected with ECU; Also comprise the audible alarm unit for pointing out obstacle information, audible alarm unit is connected with ECU.Vehicle telematic blind area provided by the invention detecting system, install in addition in left and right vehicle wheel both sides and there is long-range detection function probe, make left and right sides reconnaissance range wider, reduce blind area, in addition obstacle information is fed back to chaufeur by LED display and audible alarm, make chaufeur can understand car surrounding condition clear and intuitively, avoid, when vehicle lane change, reversing, scratching accident occurs.
Description
Technical field
The present invention relates to a kind of vehicle telematic blind area detecting system.
Background technology
Along with common people family come into gradually by automobile, each details of guarantee driving safety, more and more obtains the attention of each car owner.Although each car has back mirror, back mirror cannot see vehicle body back region, in order to make up this defect, installs the inevitable choice that Reverse Sensor becomes car owners.
Safety factor when Reverse Sensor improves reversing is greatly installed, but, Reverse Sensor investigative range also has certain blind area, left and right vehicle wheel side investigative range is little, there is certain blind area, drive Zhong Huan road or turning, this is not easily taken into account completely, particularly in urban highway, easily cause swiping, collision case.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the technical solution used in the present invention is:
A kind of vehicle telematic blind area detecting system, comprise ECU(electronic control unit) and be arranged on automobile tail rear left probe, rear right probe, described rear left probe, rear right probe are interconnected with ECU respectively, it is characterized in that: the described automotive front end left and right sides adds the outlying distance probe in left side respectively and right edge is popped one's head at a distance, the outlying distance probe in described left side and right edge are popped one's head at a distance and are interconnected with ECU respectively.
Described vehicle telematic blind area detecting system, is characterized in that: also comprise the LED display module for showing obstacle information, described LED display module is connected with ECU.
Described vehicle telematic blind area detecting system, is characterized in that: also comprise the audible alarm unit for pointing out obstacle information, described audible alarm unit is connected with ECU.
Described vehicle telematic blind area detecting system, is characterized in that: described left side outlying distance probe and right edge are popped one's head at a distance as remote ultrasonic radar detection probe.
Described vehicle telematic blind area detecting system, is characterized in that: the outlying distance probe in described left side, the Signal transmissions that right edge is popped one's head at a distance, rear left probe, rear right are popped one's head in adopt the digital collection for anti-power supply disturbance.
Beneficial effect: vehicle telematic blind area provided by the invention detecting system, install in addition in left and right vehicle wheel both sides and there is long-range detection function probe, make left and right sides reconnaissance range wider, reduce blind area, in addition obstacle information is fed back to chaufeur by LED display and audible alarm, make chaufeur can understand car surrounding condition clear and intuitively, avoid, when vehicle lane change, reversing, scratching accident occurs; Under control of the ecu, the rationalization of the work schedule of side edge sensor, both ensure that speed of response turn avoid the interfering with each other of signal between sensor (adjacent sensors have some setbacks Order continuous work).
Accompanying drawing explanation
Fig. 1 is system chart of the present invention;
Fig. 2 is installation effect schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
Be a kind of vehicle telematic blind area detecting system as shown in Figure 1 to Figure 2, comprise rear left probe 3, rear right probe 4 and ECU(electronic control unit), described rear left probe 3, rear right probe 4 are interconnected with ECU respectively, described vehicle right and left both sides add the outlying distance probe 1 in left side respectively and right edge pops one's head in 2 at a distance, and the outlying distance probe 1 in described left side and right edge are popped one's head at a distance and 2 to be interconnected with ECU respectively.Also comprise the LED display module for showing obstacle information, described LED display module is connected with ECU.Also comprise the audible alarm unit for pointing out obstacle information, described audible alarm unit is connected with ECU.Described left side outlying distance probe and right edge are popped one's head at a distance as remote ultrasonic radar detection probe.The outlying distance probe 1 in described left side, right edge pop one's head in 2 at a distance, the Signal transmissions of rear left probe 3, rear right probe 4 adopts digital collection for anti-power supply disturbance.
Vehicle telematic blind area of the present invention detecting system, 1, in driving process application, motion, stationary obstruction technology is distinguished, i.e. twice detecting obstacles thing in certain hour interval, according to self speed of a motor vehicle and the change detecting obstacle distance, calculate the moving velocity of testee, judge whether to report to the police to obstacle with this; 2., the anti-power supply disturbance technology of sensor, sensor signal transmission adopts digitized processing, effectively reduces power-supply fluctuation to the interference of signal; 3, Software Anti-interference algorithm, Received signal strength is comparison and the irregular saltus step of transmission interval repeatedly, and effective elimination system is to the erroneous judgement of noise jamming.4, cartborne ultrasound ripple radar remote probing techniques, multiple-sensor integration works increase emissive power simultaneously, realizes long-range detection; Apply the application of the automatic renewal technology of remained shock, system stability reliable operation under guarantee external environment condition change condition simultaneously.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1. vehicle telematic blind area detecting system, comprise ECU and the rear left probe, the rear right probe that are arranged on automobile tail, described rear left probe, rear right probe are interconnected with ECU respectively, it is characterized in that: the described automotive front end left and right sides adds the outlying distance probe in left side respectively and right edge is popped one's head at a distance, the outlying distance probe in described left side and right edge are popped one's head at a distance and are interconnected with ECU respectively; Also comprise the LED display module for showing obstacle information, described LED display module is connected with ECU; Described left side outlying distance probe and right edge are popped one's head in as remote ultrasonic radar detection probe at a distance; The outlying distance probe in described left side, the Signal transmissions that right edge is popped one's head at a distance, rear left probe, rear right are popped one's head in adopt the digital collection for anti-power supply disturbance.
2. vehicle telematic blind area according to claim 1 detecting system, is characterized in that: also comprise the audible alarm unit for pointing out obstacle information, described audible alarm unit is connected with ECU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310038240.6A CN103072536B (en) | 2013-01-31 | 2013-01-31 | Vehicle telematic blind area detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310038240.6A CN103072536B (en) | 2013-01-31 | 2013-01-31 | Vehicle telematic blind area detecting system |
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| Publication Number | Publication Date |
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| CN103072536A CN103072536A (en) | 2013-05-01 |
| CN103072536B true CN103072536B (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310038240.6A Active CN103072536B (en) | 2013-01-31 | 2013-01-31 | Vehicle telematic blind area detecting system |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522971A (en) * | 2013-10-22 | 2014-01-22 | 柯文河 | Microwave blind area monitoring radar driving auxiliary system |
| CN105644434A (en) * | 2015-12-28 | 2016-06-08 | 广州汽车集团股份有限公司 | Monitoring system and method of forward driving of automobile |
| CN109177911B (en) * | 2018-09-19 | 2020-11-24 | 同致电子科技（昆山）有限公司 | Blind area detection system based on ultrasonic wave is anti-interference |
| CN113635834B (en) * | 2021-08-10 | 2023-09-05 | 东风汽车集团股份有限公司 | Lane changing auxiliary method based on electronic exterior rearview mirror |
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| CN202320180U (en) * | 2011-11-15 | 2012-07-11 | 无锡赛博盈科科技有限公司 | Lateral protective radar special for engineering vehicle |
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| DE10338760A1 (en) * | 2003-08-23 | 2005-03-17 | Daimlerchrysler Ag | Motor vehicle with a pre-safe system |
| EP1736360A1 (en) * | 2005-06-23 | 2006-12-27 | Mazda Motor Corporation | Blind-Spot detection system for vehicle |
| JP4539472B2 (en) * | 2005-07-14 | 2010-09-08 | マツダ株式会社 | Vehicle travel support device |
| JP4819919B2 (en) * | 2009-04-16 | 2011-11-24 | 本田技研工業株式会社 | Vehicle object detection device |
| JP2010009607A (en) * | 2009-07-03 | 2010-01-14 | Mazda Motor Corp | Obstacle alarm device for vehicle |
| JP2012118870A (en) * | 2010-12-02 | 2012-06-21 | Fujitsu Ten Ltd | Driving support apparatus |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201694102U (en) * | 2010-07-04 | 2011-01-05 | 叶春林 | Vehicle visual field-expanding detection device |
| JP2012168811A (en) * | 2011-02-15 | 2012-09-06 | Toyota Motor Corp | Following vehicle collision warning device |
| CN202320180U (en) * | 2011-11-15 | 2012-07-11 | 无锡赛博盈科科技有限公司 | Lateral protective radar special for engineering vehicle |
| CN203093871U (en) * | 2013-01-31 | 2013-07-31 | 同致电子科技（昆山）有限公司 | Automobile remote dead zone detecting system |
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| CN103072536A (en) | 2013-05-01 |
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