CN103847636A - Automobile steering or road merging back vision scanning warning device - Google Patents
Automobile steering or road merging back vision scanning warning device Download PDFInfo
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- CN103847636A CN103847636A CN201410111356.2A CN201410111356A CN103847636A CN 103847636 A CN103847636 A CN 103847636A CN 201410111356 A CN201410111356 A CN 201410111356A CN 103847636 A CN103847636 A CN 103847636A
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Abstract
The invention relates to an automobile steering or road merging back vision scanning warning device, which comprises a steering sensing module, a radar detection module, an indicating lamp prompt module and a voice warning module, wherein the data output end of the steering sensing module is connected with the data input end of the radar detection module, and the data output end of the radar detection module is connected with the data input ends of the voice warning module and the indicating lamp prompt module. The automobile steering or road merging back vision scanning warning device belongs to a device with the advantages that the expected steering direction of an automobile is determined through a steering sensor, a lateral back radar detector is started, the scanning is carried out in a range within 50m from the lateral back part of the expected steering point, whether automobiles come at a high speed from the back part or not is detected, and the audible and visible warning is carried out in time under the condition of comining automobile existence.
Description
Technical field
The present invention relates to art of electronics, particularly relate to a kind of motor turning Huo Bing road backsight scanning warning device.
Background technology
According to statistics, in a large amount of traffic accidents, the accident causing due to the carelessness of chaufeur in lane change or steering procedure accounts for very at high proportion.Particularly, on express highway, automobile is in the process of running at high speed, and chaufeur is easily tired, and lane change front opening steering indicating light is but often ignored back mirror, and this phenomenon exists very large traffic safety hidden danger.At present, also lack Related product in this field chaufeur is carried out to the proceeds posterolateral prompting of sending a car, when only range only radar is only applicable to move backward, the distance in 5 meters of scopes is scanned, do not have the function of sending a car and surveying to running at high speed.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of based on turning to having according to steering indicating light of inductor, trailer-mounted radar detector, indicator lamp and voice alarm installation composition automatically to open corresponding proceeds posterolateral radar, 50 meters, rear scope is scanned, feed back in time the device whether rear has the information of sending a car and propose sound and light alarm prompting.
The technical solution adopted in the present invention is: comprise and turn to induction module, radar detected module, indicator lamp reminding module and voice alarm module, turn to the data output end of induction module to connect the data input pin of radar detected module, the data output end of radar detected module connects the data input pin of indicator lamp reminding module and voice alarm module.
Further, automobile is in the time being about to turn to, and chaufeur is stirred pole changer, when steering indicating light lights, turns to inductor by the contact perception steering direction of relay, sends log-on message to the radar detector of respective direction.
Further, radar detector is received after signal, automatically opens, and emitting electromagnetic wave scans within the scope of 50 meters of proceeds posterolateral, and whether detecting sends a car is sailed at a high speed.
Further, send a car if radar detector finds that there is, indicator lamp will light, and voice alarm device will send voice message.
the present invention has advantages of: 1. automation, intellectuality; 2. easy for installation.
Accompanying drawing explanation
Fig. 1 is block diagram of the present invention; Fig. 2 is configuration schematic diagram of the present invention.
The specific embodiment
As shown in Figure 1, automotive rear-view of the present invention turns to He Bing road scanner unit, utilizes and turns to inductor to confirm automobile expectation steering direction, starts proceeds posterolateral radar detector, whether to estimating that 50 meters of the proceeds posterolateral that turn to are with interior scope electromagnetic signals, surveying rear has automobile high-speed to sail.If without sending a car, do not do any reaction, after car turns to successfully, automatically close radar; If there is overall height speed to sail, electromagnetic wave signal is reflected back toward radar detector, and carries out audible and visible alarm in time.
The described induction module that turns to is a kind of simple and easy inductor, induction point is connected on the contact that turns to relay, is changed and is judged pole changer direction, thereby signal is passed to respective direction radar detection apparatus by coil current.
Described radar detected module is by dual-mode antenna, radio frequency receiving and transmitting front end, message handler composition, every covering device is furnished with two radar detectors, be arranged on respectively automobile tail right and left, by narrow beams transmission radio magnetic wave, scope in 50 meters of corresponding proceeds posterolateral surveyed, if there is automobile high-speed to sail, radio magnetic wave is reflected back to radar detector, after processing is amplified in mixing, calculate distance according to Beat Signal, thereby transmission of signal is to alarm device in time.
Described indicator lamp reminding module is a kind of clearing lamp, voltage 12V, and power 3-5W, is arranged on gauge panel, is receiving after alarm signal, and indicator lamp lights prompting rear has overall height speed to sail, banning of turning movement.
Described voice alarm module is arranged on gauge panel, is receiving after alarm signal, can make voice message, reports and submits front vehicle spacing, banning of turning movement.
As shown in Figure 2, vehicle 1 in the process of moving, will turn to Huo Bing road, suppose left-handed turning to, open left steering lamp, now turn to inductor 2 to be responded to and judged and turn to as a left side by relay contact, transmission of signal is to the radar detector 3 on the left side, whether detector is continuous emitting electromagnetic wave to left back, detect rear and send a car.If rear has vehicle 4 to sail at a high speed, electromagnetic wave is reflected, and radar detector 3 receives electromagnetic wave, is translated into electronic signal and passes to indicator lamp reminding module 5 and sound prompt device 6, in time chaufeur is carried out to audible and visible alarm prompting, banning of turning movement.
Above one embodiment of the present of invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variation and improvement etc. of doing according to the present patent application scope, within all should still belonging to patent covering scope of the present invention.
Claims (5)
1. a motor turning Huo Bing road backsight scanning warning device, it is characterized in that: comprise and turn to induction module, radar detected module, indicator lamp reminding module and voice alarm module, turn to the data output end of induction module to connect the data input pin of radar detected module, the data output end of radar detected module connects the data input pin of indicator lamp reminding module and voice alarm module.
2. a kind of motor turning Huo Bing according to claim 1 road backsight scanning warning device, it is characterized in that: the described induction module that turns to is a kind of simple and easy induction installation, its induction point is connected on the contact that turns to relay, judge pole changer direction by coil current, thereby signal is passed to respective direction radar detection apparatus.
3. a kind of motor turning Huo Bing road backsight scans warning device according to claim 1, it is characterized in that: described radar detected module is arranged on respectively automobile tail right and left, by narrow beams transmission radio magnetic wave, scope in 50 meters of corresponding proceeds posterolateral is surveyed, if having automobile high-speed sails, radio magnetic wave is reflected back to radar detector, after processing is amplified in mixing, calculate distance according to Beat Signal, thereby transmission of signal is to alarm device in time.
4. a kind of motor turning Huo Bing road backsight scans warning device according to claim 1, it is characterized in that: described indicator lamp reminding module is arranged on gauge panel, is receiving after alarm signal, and indicator lamp lights prompting rear has overall height speed to sail, banning of turning movement.
5. a kind of motor turning Huo Bing road backsight scans warning device according to claim 1, it is characterized in that: described voice alarm module is arranged on gauge panel, is receiving after alarm signal, can make voice message, reports and submits front vehicle spacing, banning of turning movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410111356.2A CN103847636A (en) | 2014-03-25 | 2014-03-25 | Automobile steering or road merging back vision scanning warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410111356.2A CN103847636A (en) | 2014-03-25 | 2014-03-25 | Automobile steering or road merging back vision scanning warning device |
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| Publication Number | Publication Date |
|---|---|
| CN103847636A true CN103847636A (en) | 2014-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410111356.2A Pending CN103847636A (en) | 2014-03-25 | 2014-03-25 | Automobile steering or road merging back vision scanning warning device |
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| CN (1) | CN103847636A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104104915A (en) * | 2014-07-21 | 2014-10-15 | 四川沛阳科技有限公司 | Multifunctional driving monitoring early warning system based on mobile terminal |
| CN105313765A (en) * | 2015-10-30 | 2016-02-10 | 徐州猎奇商贸有限公司 | Automobile tail traffic signal display system |
| CN105564307A (en) * | 2016-01-13 | 2016-05-11 | 上海汽车集团股份有限公司 | Vehicle side turning safety reminding device and method |
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| CN202827305U (en) * | 2012-07-16 | 2013-03-27 | 广州市奇舰达电子有限公司 | High reliability sensor device for detecting car on adjacent lanes |
| KR20130047009A (en) * | 2011-10-31 | 2013-05-08 | 쌍용자동차 주식회사 | System for blind spot detection of vehicle and method thereof |
| CN202944253U (en) * | 2012-10-31 | 2013-05-22 | 樊红娟 | Motorway automobile anti-collision system high in reliability and low in false alarm rate |
| CN203902391U (en) * | 2014-03-25 | 2014-10-29 | 天津云视科技发展有限公司 | Automobile steering or merging rearview scanning alarm device |
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2014
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012001110A (en) * | 2010-06-17 | 2012-01-05 | Aisin Seiki Co Ltd | Device for reporting approach of vehicle |
| KR20130047009A (en) * | 2011-10-31 | 2013-05-08 | 쌍용자동차 주식회사 | System for blind spot detection of vehicle and method thereof |
| CN202669628U (en) * | 2012-04-12 | 2013-01-16 | 北京电子科技职业学院 | Vehicle lane changing auxiliary device based on single-chip microcomputer (SCM) |
| CN202827305U (en) * | 2012-07-16 | 2013-03-27 | 广州市奇舰达电子有限公司 | High reliability sensor device for detecting car on adjacent lanes |
| CN202944253U (en) * | 2012-10-31 | 2013-05-22 | 樊红娟 | Motorway automobile anti-collision system high in reliability and low in false alarm rate |
| CN203902391U (en) * | 2014-03-25 | 2014-10-29 | 天津云视科技发展有限公司 | Automobile steering or merging rearview scanning alarm device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104104915A (en) * | 2014-07-21 | 2014-10-15 | 四川沛阳科技有限公司 | Multifunctional driving monitoring early warning system based on mobile terminal |
| CN105313765A (en) * | 2015-10-30 | 2016-02-10 | 徐州猎奇商贸有限公司 | Automobile tail traffic signal display system |
| CN105564307A (en) * | 2016-01-13 | 2016-05-11 | 上海汽车集团股份有限公司 | Vehicle side turning safety reminding device and method |
| CN105564307B (en) * | 2016-01-13 | 2017-11-14 | 上海汽车集团股份有限公司 | Vehicle side turning security based reminding method |
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Application publication date: 20140611 |