CN203766607U - Vehicular eye-controlled following-steering auxiliary lighting apparatus - Google Patents
Vehicular eye-controlled following-steering auxiliary lighting apparatus Download PDFInfo
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- CN203766607U CN203766607U CN201420202376.6U CN201420202376U CN203766607U CN 203766607 U CN203766607 U CN 203766607U CN 201420202376 U CN201420202376 U CN 201420202376U CN 203766607 U CN203766607 U CN 203766607U
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- lighting apparatus
- auxiliary lighting
- additional lamp
- steering auxiliary
- ecu
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Abstract
The utility model discloses a vehicular eye-controlled following-steering auxiliary lighting apparatus. An image capture camera, an ECU (Electronic Control Unit) and a sunshine sensor are arranged on a sunshade above a vehicle driver, an additional lamp bank is arranged at each automobile headlamp and is integrated with the automobile headlamp, a stepping motor is arranged in each automobile headlamp and is connected with the corresponding additional lamp bank through a gear transmission device; each stepping motor is connected with the ECU through a line. According to the vehicular eye-controlled following-steering auxiliary lighting apparatus, the synchronization and the consistency of the naked eyes and the headlamp are realized, and thus the positivity is changed into the activity; a roadside dark place can be known at night while the accident rate is greatly reduced. The vehicular eye-controlled following-steering auxiliary lighting apparatus has the characteristics of being simple in structure, low in cost, strong in practicability, easy to install and the like.
Description
Technical field
The utility model relates to a kind of automobile lighting integrated system, particularly a kind of automobile-used eye control follow-up steering auxiliary lighting apparatus.
Background technology
As everyone knows, auto-industry are having two large up-to-date technology, i.e. follow-up steering headlight and side direction additional lamps aspect automobile cornering illumination at present.No matter be follow-up steering headlight or side direction additional lamp, be all in the time that driver's steering wheel rotation starts, to carry out side coil light filling, and go out curved after, follow-up steering headlight can not just return immediately, wait system to judge that vehicle just could return after straight-line travelling.This is actually a passive light filling mode.But in actual night driving process, before side quad headlight photograph less than place, road conditions are unknown, if when automobile was run at high speed at night, on road surface to be turned, have and hinder or abnormal road surface, after treating driver's steering wheel rotation, just realize that road surface is abnormal and slow down or return the operations such as direction, the probability having an accident is great.So for the driver of automobile, the information of understanding in advance side front road conditions is very important.Design direction for automobile safety system is divided into driver and machine substantially, this be actually for target and operated machine between a kind of hommization of setting up alternately with exchange.Based on this theory, from the safety for how improving night running vehicle traveling process, the imagination to driver's eye information utilization is proposed.
Utility model content
The auxiliary lighting system of side coil when its object of the utility model is just to provide a kind of night travel, can control variable-angle light filling by eye, in advance light filling illumination is carried out in travel direction side position, improves the safety of night running.
The utility model provides following technical scheme in order to realize above object, a kind of automobile-used eye control follow-up steering auxiliary lighting apparatus, comprise picture catching camera, sunlight sensor, ECU(car running computer) and additional lamp group, the sun shield place of vehicle drive person top is provided with picture catching camera, ECU and sunlight sensor; Additional lamp group is arranged on Der Scheinwerfer mit FernlichtAbblendlichtStandlicht place and becomes one with Der Scheinwerfer mit FernlichtAbblendlichtStandlicht, and stepping motor is installed in Der Scheinwerfer mit FernlichtAbblendlichtStandlicht, and connects additional lamp group by gear system; Stepping motor is connected with ECU by circuit.
Further, described additional lamp group rotational angle is 90 °.
The utility model has the advantages that, picture catching camera is when can scan and catch the direction of gaze of driver's pupil in the process of night travel, if driver's wish turns to vehicle, sight is offset to side front, system can be identified the angle that eyeball turns to, and this information is passed to car running computer, go out the angle of headstock light shift according to certain ratiometric conversion simultaneously, assisted diversion bulb just can carry out light filling to this angle, at this moment the driver who recognizes traffic information just can carry out anticipation to the operation behavior of oneself, avoid anxious generation of returning the risky operation such as direction and sudden stop, simultaneously when in the process of normal straight-ahead operation, driver want to satisfy the need side information when understanding light compensating lamp also can throw light on, realize the synchronous consistent of naked eyes and car light, regain the initiative, in greatly having reduced accident rate, can also understand unglazed place, roadside at night.The features such as have simple in structurely, cost is low, is easy to install, practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model principle schematic.
In figure: 1-picture catching camera, 2-ECU, 3-sunlight sensor, 4-circuit, 5-stepping motor, 6-gear system, 7-additional lamp group.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.Referring to Fig. 1 and Fig. 2, a kind of automobile-used eye control follow-up steering auxiliary lighting apparatus, comprise picture catching camera 1, sunlight sensor 3, ECU(car running computer) 2 and additional lamp group 7, the sun shield place of vehicle drive person top is provided with picture catching camera 1, ECU2 and sunlight sensor 3; Additional lamp group is arranged on Der Scheinwerfer mit FernlichtAbblendlichtStandlicht place and becomes one with Der Scheinwerfer mit FernlichtAbblendlichtStandlicht, and stepping motor 5 is installed in Der Scheinwerfer mit FernlichtAbblendlichtStandlicht, and connects additional lamp group 7 by gear system 6; Stepping motor 5 is connected with ECU2 by circuit 4.
Further, described additional lamp group 7 rotational angles are 90 °.
The utility model additional lamp group 7 is arranged on Der Scheinwerfer mit FernlichtAbblendlichtStandlicht place, sees Fig. 1, becomes one with Der Scheinwerfer mit FernlichtAbblendlichtStandlicht, and additional lamp group 7 can swing 90 °; Picture catching camera 1 is monitored the face state of chaufeur, the eye gaze direction of ECU2 identification of driver and the angular deviation of automobile working direction, and stepping motor 5 is controlled it by ECU2 and is started, and gear system 6 is for slowing down and horizontally rotating additional lamp group 7.Picture catching camera 1 can embed the sun shield place that also can be placed on driver top, and additional lamp group 7 is carried out integrated with Der Scheinwerfer mit FernlichtAbblendlichtStandlicht assembly.
In the time of chaufeur start the engine, see Fig. 2, sunlight sensor 3 of the present utility model detects the strong and weak situation of extraneous light, and when as strong in luminosity or daytime, native system does not start; As too weak in luminosity or be naked eyes cannot see road conditions clearly time during for night, native system startup.Picture catching camera 1 starts to catch facial image and passes ECU2 back, ECU2 analysis image, and carry out eye state identification.As judge when eye sight line and vehicle forward direction deviation are less than 20 °, system is not taked light filling operation, as judges when eye sight line and vehicle forward direction deviation are greater than 20 °, and system is taked light filling operation.Light filling operating process is: first ECU2 connects the circuit start stepping motor 5 of stepping motor 5 and automobile battery, slow down through gear system 6, thereby rotate additional lamp group 7 to the direction consistent with sight line, additional lamp group 7 starts the light filling of switching on, and light filling finished light filling after 2 seconds.ECU2 system detects chaufeur face state again.
Claims (2)
1. an automobile-used eye control follow-up steering auxiliary lighting apparatus, comprises picture catching camera, sunlight sensor, ECU and additional lamp group, it is characterized in that, the sun shield place of vehicle drive person top is provided with picture catching camera, ECU and sunlight sensor; Additional lamp group is arranged on Der Scheinwerfer mit FernlichtAbblendlichtStandlicht place and becomes one with Der Scheinwerfer mit FernlichtAbblendlichtStandlicht, and stepping motor is installed in Der Scheinwerfer mit FernlichtAbblendlichtStandlicht, and connects additional lamp group by gear system; Stepping motor is connected with ECU by circuit.
2. the automobile-used eye control of one according to claim 1 follow-up steering auxiliary lighting apparatus, is characterized in that, described additional lamp group rotational angle is 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202376.6U CN203766607U (en) | 2014-04-24 | 2014-04-24 | Vehicular eye-controlled following-steering auxiliary lighting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202376.6U CN203766607U (en) | 2014-04-24 | 2014-04-24 | Vehicular eye-controlled following-steering auxiliary lighting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203766607U true CN203766607U (en) | 2014-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420202376.6U Expired - Fee Related CN203766607U (en) | 2014-04-24 | 2014-04-24 | Vehicular eye-controlled following-steering auxiliary lighting apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN203766607U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106406526A (en) * | 2016-09-07 | 2017-02-15 | 长安大学 | Auxiliary car lamp control method capable of pre-judging steering intention of driver |
| CN106828285A (en) * | 2017-03-09 | 2017-06-13 | 李良杰 | The car light and control method rotated with pilot's line of vision |
| CN108773317A (en) * | 2018-01-03 | 2018-11-09 | 京东方科技集团股份有限公司 | A kind of vehicle light control method and device |
| CN109649263A (en) * | 2019-01-22 | 2019-04-19 | 合肥京东方光电科技有限公司 | Turn to lamp control method and system |
| CN115042702A (en) * | 2022-07-26 | 2022-09-13 | 常州星宇车灯股份有限公司 | Vehicle lamp steering system and method based on face recognition and vehicle |
-
2014
- 2014-04-24 CN CN201420202376.6U patent/CN203766607U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106406526A (en) * | 2016-09-07 | 2017-02-15 | 长安大学 | Auxiliary car lamp control method capable of pre-judging steering intention of driver |
| CN106406526B (en) * | 2016-09-07 | 2019-07-26 | 长安大学 | A kind of auxiliary vehicle light control method that can be prejudged driver and turn to intention |
| CN106828285A (en) * | 2017-03-09 | 2017-06-13 | 李良杰 | The car light and control method rotated with pilot's line of vision |
| CN108773317A (en) * | 2018-01-03 | 2018-11-09 | 京东方科技集团股份有限公司 | A kind of vehicle light control method and device |
| CN109649263A (en) * | 2019-01-22 | 2019-04-19 | 合肥京东方光电科技有限公司 | Turn to lamp control method and system |
| CN115042702A (en) * | 2022-07-26 | 2022-09-13 | 常州星宇车灯股份有限公司 | Vehicle lamp steering system and method based on face recognition and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20150424 |
|
| EXPY | Termination of patent right or utility model |