CN202863252U - Automobile steering lamp automatic control system - Google Patents
Automobile steering lamp automatic control system Download PDFInfo
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- CN202863252U CN202863252U CN 201220434899 CN201220434899U CN202863252U CN 202863252 U CN202863252 U CN 202863252U CN 201220434899 CN201220434899 CN 201220434899 CN 201220434899 U CN201220434899 U CN 201220434899U CN 202863252 U CN202863252 U CN 202863252U
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- indicating light
- steering indicating
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Abstract
The utility model discloses an automobile steering lamp automatic control system. Steering lamps can be turned on automatically in advance before an automobile turns direction, and the steering lamps can be automatically turned off after the automobile turns direction. The control system comprises the steering lamps, a controller, a navigation unit, a lane identification unit and a steering lamp switch circuit. The controller is respectively connected with the navigation unit, the lane identification unit and the steering lamp switch circuit. The steering lamp switch circuit is connected with a left steering lamp and a right steering lamp.
Description
Technical field
The utility model relates to the automobile auxiliary device, relates in particular to a kind of automatic control system of automobile steering indicating light.
Background technology
Flasher is one of key factor that is related to traffic safety, quite a few accident is arranged owing to the incorrect steering indicating light that uses of chaufeur causes.Steering indicating light is directly controlled by chaufeur in car, but because chaufeur might turn to, overtakes other vehicles, forget the unlatching steering indicating light during lane change, perhaps finishes and forget after the above-mentioned action and close steering indicating light, so just the very large potential safety hazard of existence.In the prior art, people develop multiple steering indicating light automatic control scheme, and it turns to the basis for estimation wheel turning angle to detect or turning angle of steering wheel detects or gyroscope turns to detection.But, no matter adopt wherein which kind of detection to judge, all be to begin just to remove to control steering indicating light in the situation about turning to, can not give other vehicles and warn in advance, can not give full play to the indicative function of steering indicating light.
Open day be that the patent documentation that November 17, publication number in 2010 are CN 201633617U discloses such technical scheme, a kind of control setup of vehicle turn signal, its turn signal swich, link to each other with the input end of steering indicating light controller respectively for detection of the left and right front-wheel speed sensor of left and right front-wheel speed, the mouth of steering indicating light controller links to each other with left and right steering indicating light respectively, determine vehicle yaw and angle of turn by difference left, that detect the wheel speed of left and right front-wheel by the front-wheel speed sensor, realize that the steering indicating light controller is to the control of steering indicating light.The weak point of this technical scheme is that controller is just controlled the steering indicating light unlatching after turning has begun, and can not warn in advance other vehicles and pedestrian.
Summary of the invention
The utility model main purpose is to provide a kind of automatic control system of automobile steering indicating light, and it can open steering indicating light in advance automatically before turning to, can accurately embody the intention that turns to of chaufeur.
The utility model is mainly solved by following technical proposals for the prior art problem, a kind of automatic control system of automobile steering indicating light, comprise steering indicating light, controller, navigation elements and turn signal swich circuit, controller connects respectively navigation elements and turn signal swich circuit, and the turn signal swich circuit connects left steering lamp and right steering lamp.Utilize navigation elements, the route of upward setting according to the map is when needs are turned, controller is opened steering indicating light in advance automatically at the place, crossing, autoshutdown after turning is finished, thus corresponding steering indicating light is also opened in advance exactly in realization turning, crossing, has given full play to the warning function of steering indicating light.In this process, steering indicating light is opened or closed to the turning information (generally reading from the navigation elements address book) when controller reads in the navigation elements near the crossing as steering indicating light control foundation by the turn signal swich circuit.
As preferably, controller also connects the lane identification unit.This lane identification unit is lane recognition system of the prior art.Controller carries out anticipation according to track scanning recognition information and the deviation information of lane identification unit to the next position of vehicle, if be judged as lane change, then opens corresponding steering indicating light.
As preferably, controller connects the lane identification unit by communication bus.Controller and lane identification unit adopt the communication bus interconnection, can simplied system structure, and improve the reliability of communication.
As preferably, controller connects navigation elements by communication bus.Controller and navigation elements adopt the communication bus interconnection, so that simplied system structure, and the reliability of raising communication.
As preferably, controller also connects voice alerting unit.Judge to open or close steering indicating light the time when controller and by voice alerting unit chaufeur to be carried out voice suggestion, need to carry out steering indicating light with prompting chaufeur control system and open or shutoff operation.
As preferably, controller also connects voice suggestion feedback button.Controller is being judged need to open or close steering indicating light the time, by voice alerting unit prompting chaufeur, does not need to carry out the steering indicating light operation this moment if chaufeur is thought, then presses voice suggestion feedback button, and controller is abandoned this time operation.
As preferably, controller also connection statistics is analyzed data memory.Adopt the self study program, chaufeur is used steering indicating light situation and actual turning to or the situation of lane change records and statistical analysis, and relevant data is left in the statistical data analysis memory device, be used for judging that chaufeur turns to the reference of behavior next time.The statistical data analysis memory device is nonvolatile memory.
The beneficial effect that the utility model brings is, utilizes navigation elements, and according to the route of setting, steering indicating light is opened at the place in advance at the crossing, turn finish after the autoshutdown steering indicating light, turn to control in time, accurately; During lane change, whether anticipation is carried out in lane change to chaufeur to utilize lane identification unit and self-learning function, and more accurate to the lane change behavior prediction, the steering indicating light On/Off is timely.Also by voice suggestion, chaufeur can participate in control simultaneously, neither can occur forgetting or does not open in advance steering indicating light, untimely problem of closing steering indicating light, also can demonstrate fully the steering indicating light control intention of chaufeur.
Description of drawings
Fig. 1 is a kind of functional block diagram of the present utility model.
Among the figure: the 1st, controller, the 2nd, navigation elements, the 3rd, lane identification unit, the 4th, communication bus, the 5th, voice alerting unit, the 6th, voice suggestion feedback button, the 7th, statistical data analysis memory device, the 8th, turn signal swich circuit, the 9th, left steering lamp, the 10th, right steering lamp.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described in detail.
Embodiment: as shown in Figure 1, a kind of automatic control system of automobile steering indicating light of the present utility model, controller 1 connects respectively navigation elements 2, lane identification unit 3, communication bus 4, voice alerting unit 5, voice suggestion feedback button 6, statistical data analysis memory device 7 and turn signal swich circuit 8, and turn signal swich circuit 8 connects respectively left steering lamp 9 and right steering lamp 10.Wherein, communication bus adopts the CAN bus, and navigation elements 2 adopts the navigationsystem that has the CAN bus interface in the prior art, and lane identification unit 3 adopts the lane recognition system that has the CAN bus interface in the prior art; Voice alerting unit 5 connects loud speaker by speech chip and consists of, and speech chip has been recorded the statements such as " the left steering lamp will be opened by system ", " the right steering lamp will be opened by system ", " system will close the left steering lamp ", " system will close the right steering lamp "; Turn signal swich circuit 8 includes the steering indicating light master cock, and controller 1 makes left and right steering indicating light open or cut out by steering indicating light master cock wherein.
Be provided with the self study program at controller 1, the behavior and the each steering indicating light that divide turning, lane change two class state recording chaufeurs to use steering indicating light are controlled the behavior that comes into force and forbid automatically, constantly carry out statistical analysis, record, Classified statistics result leave in the statistical data analysis memory device 7, as the next time judgement reference of steering indicating light automatic opening/closing of controller 1, further improved Accuracy of Judgement.
Before the driving, set running route in navigation elements 2, meet crossing Time Controller 1 and extract the turning information that navigation elements 2 is sent in advance, make voice alerting unit 5 send " left (right side) steering indicating light will be opened by system ", if chaufeur does not remove to operate voice suggestion feedback button 6 after the time-delay in several seconds, open steering indicating light before controller 1 automatic lifting, pass through to gather turning settling signal autoshutdown steering indicating light after turning; During lane change, controller 1 utilizes data in the lane identification information of lane identification unit 3 and deviation information and the statistical data analysis memory device 7, when being judged as lane change, then by voice alerting unit 5 play cuing voice and open corresponding steering indicating light; After the deviation information judgement lane change end by lane identification unit 3, steering indicating light is closed in voice alerting unit 5 promptings, if chaufeur inoperation voice suggestion this moment feedback button 6, controller 1 cuts out steering indicating light.
So the utlity model has following characteristics: utilize navigation elements, according to the route of setting, steering indicating light is opened at the place in advance at the crossing, and autoshutdown steering indicating light after turning is finished turns to control in time, accurately; During lane change, whether anticipation is carried out in lane change to chaufeur to utilize lane identification unit and self-learning function, and the lane change behavior prediction is accurate, and the steering indicating light On/Off is timely.Also by voice suggestion, chaufeur can participate in control simultaneously, neither can occur forgetting or does not open in advance steering indicating light, untimely problem of closing steering indicating light, also can demonstrate fully the steering indicating light control wish of chaufeur.
Claims (2)
1. automatic control system of automobile steering indicating light, comprise steering indicating light, it is characterized in that: also comprise controller, navigation elements and turn signal swich circuit, described controller connects respectively navigation elements and turn signal swich circuit, described turn signal swich circuit connects left steering lamp and right steering lamp, described controller also connects the lane identification unit, described controller connects the lane identification unit by communication bus, described controller connects navigation elements by communication bus, described controller also connects voice alerting unit, and described controller also connects voice suggestion feedback button.
2. described a kind of automatic control system of automobile steering indicating light according to claim 1, it is characterized in that: described controller also connection statistics is analyzed data memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220434899 CN202863252U (en) | 2012-08-30 | 2012-08-30 | Automobile steering lamp automatic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220434899 CN202863252U (en) | 2012-08-30 | 2012-08-30 | Automobile steering lamp automatic control system |
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| Publication Number | Publication Date |
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| CN202863252U true CN202863252U (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220434899 Expired - Fee Related CN202863252U (en) | 2012-08-30 | 2012-08-30 | Automobile steering lamp automatic control system |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231769A (en) * | 2013-04-12 | 2013-08-07 | 浙江绿源电动车有限公司 | Electric bicycle control system and method and electric bicycle |
| CN103481817A (en) * | 2013-09-23 | 2014-01-01 | 科世达（上海）管理有限公司 | Automotive steering reminding device and method |
| CN103661086A (en) * | 2013-12-25 | 2014-03-26 | 北京奇虎科技有限公司 | Method and device for turning on vehicle steering lamp automatically |
| CN103680210A (en) * | 2013-12-20 | 2014-03-26 | 北京奇虎科技有限公司 | Abnormal lane change alarm method and device for vehicle |
| CN103692963A (en) * | 2013-12-20 | 2014-04-02 | 北京奇虎科技有限公司 | Method and device for automatically turning on vehicle steering light |
| CN104354640A (en) * | 2014-11-14 | 2015-02-18 | 奇瑞汽车股份有限公司 | Automatic control system of automobile steering lamp |
| CN104978856A (en) * | 2014-04-09 | 2015-10-14 | 山东交通学院 | Automobile intelligent steering automatic prompting device and method |
| CN105046969A (en) * | 2015-08-14 | 2015-11-11 | 王汉意 | Electric vehicle red light running intelligent time penalty control system |
| CN105555609A (en) * | 2013-09-18 | 2016-05-04 | 哥伦布商业公司有限责任公司 | Integrated vehicle control system and apparatus |
| CN105916760A (en) * | 2014-01-27 | 2016-08-31 | 洛德威尔兹公司 | Wearable signaling system and methods |
| CN105946699A (en) * | 2016-04-28 | 2016-09-21 | 乐视控股（北京）有限公司 | Steering lamp control method and system |
| CN109204118A (en) * | 2017-06-30 | 2019-01-15 | 曾鸿辉 | Indicator automatic start up system |
| CN110021192A (en) * | 2018-01-09 | 2019-07-16 | 深圳市航盛电子股份有限公司 | Deviation alarm method, intelligent alarm device and vehicle |
| CN110203128A (en) * | 2019-06-18 | 2019-09-06 | 东风小康汽车有限公司重庆分公司 | Construction method, turn signal autocontrol method and the system of turn signal submodel |
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2012
- 2012-08-30 CN CN 201220434899 patent/CN202863252U/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231769B (en) * | 2013-04-12 | 2016-01-20 | 浙江绿源电动车有限公司 | Electric vehicle control system, method and Electrical Bicycle |
| CN103231769A (en) * | 2013-04-12 | 2013-08-07 | 浙江绿源电动车有限公司 | Electric bicycle control system and method and electric bicycle |
| CN105555609A (en) * | 2013-09-18 | 2016-05-04 | 哥伦布商业公司有限责任公司 | Integrated vehicle control system and apparatus |
| CN103481817A (en) * | 2013-09-23 | 2014-01-01 | 科世达（上海）管理有限公司 | Automotive steering reminding device and method |
| CN103692963A (en) * | 2013-12-20 | 2014-04-02 | 北京奇虎科技有限公司 | Method and device for automatically turning on vehicle steering light |
| CN103680210A (en) * | 2013-12-20 | 2014-03-26 | 北京奇虎科技有限公司 | Abnormal lane change alarm method and device for vehicle |
| CN103680210B (en) * | 2013-12-20 | 2016-03-23 | 北京奇虎科技有限公司 | Vehicle abnormal lane change alarm method and device |
| CN103692963B (en) * | 2013-12-20 | 2016-05-04 | 北京奇虎科技有限公司 | Automatically the method and apparatus of unlocking vehicle steering indicating light |
| CN103661086A (en) * | 2013-12-25 | 2014-03-26 | 北京奇虎科技有限公司 | Method and device for turning on vehicle steering lamp automatically |
| CN103661086B (en) * | 2013-12-25 | 2016-01-20 | 北京奇虎科技有限公司 | The method and apparatus of automatic unlocking vehicle steering indicating light |
| CN105916760A (en) * | 2014-01-27 | 2016-08-31 | 洛德威尔兹公司 | Wearable signaling system and methods |
| CN104978856A (en) * | 2014-04-09 | 2015-10-14 | 山东交通学院 | Automobile intelligent steering automatic prompting device and method |
| CN104354640A (en) * | 2014-11-14 | 2015-02-18 | 奇瑞汽车股份有限公司 | Automatic control system of automobile steering lamp |
| CN105046969A (en) * | 2015-08-14 | 2015-11-11 | 王汉意 | Electric vehicle red light running intelligent time penalty control system |
| CN105046969B (en) * | 2015-08-14 | 2018-03-23 | 王汉意 | Battery truck makes a dash across the red light intelligence control system when penalizing |
| CN105946699A (en) * | 2016-04-28 | 2016-09-21 | 乐视控股（北京）有限公司 | Steering lamp control method and system |
| CN109204118A (en) * | 2017-06-30 | 2019-01-15 | 曾鸿辉 | Indicator automatic start up system |
| CN110021192A (en) * | 2018-01-09 | 2019-07-16 | 深圳市航盛电子股份有限公司 | Deviation alarm method, intelligent alarm device and vehicle |
| CN110203128A (en) * | 2019-06-18 | 2019-09-06 | 东风小康汽车有限公司重庆分公司 | Construction method, turn signal autocontrol method and the system of turn signal submodel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20130830 |