CN203438928U - Automatic control system for high/low-beam light of automobile - Google Patents
Automatic control system for high/low-beam light of automobile Download PDFInfo
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- CN203438928U CN203438928U CN201320460741.9U CN201320460741U CN203438928U CN 203438928 U CN203438928 U CN 203438928U CN 201320460741 U CN201320460741 U CN 201320460741U CN 203438928 U CN203438928 U CN 203438928U
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- automobile
- power supply
- beam light
- automatic dimmer
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Abstract
The utility model discloses an automatic control system for a high/low-beam light of an automobile. The automatic control system comprises a power supply, an automobile automatic dimmer, a light sensitive element, two paths of gate outputs, a high-beam light and a low-beam light, wherein the automobile automatic dimmer is connected with the power supply on the automobile; the light sensitive element is connected with the automobile automatic dimmer; the two paths of gate outputs are connected with the light sensitive element; the two paths of gate outputs are connected with the high-beam light and the low-beam light respectively; the working temperature range of a circuit of the automobile automatic dimmer is between 40 DEG C below zero and 60 DEG C; the power supply is 12V; the energy consumption is less than 1.5W; the dimming range of the automobile automatic dimmer is larger than 150 meters. Compared with the prior art, the automatic control system has the advantages of guarantee of safety, simple structure, effectiveness, low cost and easiness in popularizing.
Description
Technical field
The utility model relates to a kind of autonomous cruise speed system, particularly a kind of automobile dimming-distance lamp autonomous cruise speed system.
Background technology
Dazzle light is in order to allow driver see distant place road conditions clearly when running at high speed night, if but when meeting, being switched to not in time dipped beam, its forceful rays can make opposite vehicle cannot see road clearly, and traffic accident very easily occurs.Domestic statistics, in nocturnal traffic accident, the accident relevant with country beam accounts for 3 four one-tenth, and in rising trend.When night, drive a vehicle country beam while opening, if there is relative driving vehicle in the place ahead, chaufeur can become dipped beam by distance light conventionally, avoids opposite vehicle because being subject to strong illumination cannot correctly judge section situation above, causes dangerous situation.But under traditional approach, the manual light modulation of chaufeur is longer required delay time, and chaufeur is because frequent hand-operating light easily causes dispersion attention, very easily therefore causes traffic accident.Use about automobile night driving country beam, the law on road traffic safety > > of the < < People's Republic of China (PRC) has made clearly regulation, but very serious not according to being defined in meeting and closing the situation of distance light during by crossing in reality is driven, switch-on distance light during such as automobile meeting, high light direct projection opposite driver's eyes, form vision dead zone, very easily cause a traffic accident.As prescribed is not used country beam to mainly contain three kinds of situations: the one, and the new hand who has just taken driving license, does not know how to use light, batter lamp.The 2nd, some drivers know perfectly well and with lamp, but still stick to one's old way of doing things in violation of rules and regulations.The 3rd, in some section, need to switch frequently long-and-short distant light, chaufeur is often forgotten and is turned off after opening country beam.Therefore the traffic accident causing has brought great harm to people's safety of life and property, has also affected to a certain extent expanding economy.Will at utmost reduce this event and occur, when strengthening traffic administration dynamics, it is a terms of settlement effectively that the use of night travel country beam is carried out automatically controlling.At present more external car companys are own through starting the test of the automatic supplementary controlled system of country beam, Bavaria, Germany car manufacturer has been developed a kind of country beam ancillary system, primary member is mounted in a sensor before casing of rearview mirror, in sensor, comprise a photographic camera, the image that camera is taken is fed back in an electronic evaluation system, thereby by the object in this system analysis the place ahead, is automatically controlled the switching of country beam.This system planning at the BMW 5 of the said firm is, 6 be to install additional in being with 7.The current problem dazzling to dazzle light, has many different solutions, but all exists such or such problem.Current trend is to develop a kind of safe, simply effective, with low cost, to be easy to popularization country beam autonomous cruise speed system of guaranteeing.
Utility model content
For addressing the above problem, the purpose of this utility model is to provide a kind of safe, simply effective, with low cost, to be easy to popularization automobile dimming-distance lamp autonomous cruise speed system of guaranteeing.
For achieving the above object, the technical solution of the utility model is:
A kind of automobile dimming-distance lamp autonomous cruise speed system, comprise power supply, automobile automatic dimmer, photosensor, the output of two-way gating, country beam, passing light, described automobile automatic dimmer is connected with the power supply on automobile, photosensor connects automobile automatic dimmer, the output of two-way gating is connected with photosensor, and the output of two-way gating connects respectively country beam and passing light.
As preferably, the circuit working range of temperatures at described automobile automatic dimmer place is-40 ℃～60 ℃.
As preferably, described power supply is 12V, and power consumption is less than 1.5W.
As preferably, described automobile automatic dimmer becomes electrical distance and is greater than 150m.
Of the present utility modelly compared with prior art have the following advantages: guarantee safe, simply effective, with low cost, be easy to promote.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the use diagram of circuit of utility model.
The specific embodiment
As shown in Figure 1, 2, a kind of automobile dimming-distance lamp autonomous cruise speed system, comprise power supply 1, automobile automatic dimmer 2, photosensor 3, two-way gating output 4, country beam 5, passing light 6, described automobile automatic dimmer 2 is connected with the power supply 1 on automobile, photosensor 3 connects automobile automatic dimmer 2, two-way gating output 4 is connected with photosensor 3, and two-way gating output 4 connects respectively country beam 5 and passing light 6.The circuit working range of temperatures at described automobile automatic dimmer 2 places is-40 ℃～60 ℃.Described power supply 1 is 12V, and power consumption is less than 1.5W.Described automobile automatic dimmer 2 becomes electrical distance and is greater than 150m.The country beam 5 of driving night automatically to open, when two cars travel meeting night relatively, two cars automatically cut out country beam 5 in the time of 150 meters, open passing light 6; After meeting, as automatically opened country beam 5 without car light irradiation in the 100m of the place ahead, if any car light irradiation, maintain passing light 6; As this car has turned still bright country beam 5 of the rear the other side of passing light 6; This car country beam 5, alternately flicker of passing light 6, until the other side's car cuts out after country beam 5, this car turns passing light 6; This car has turned after passing light 6, if the other side's car turns round forwardly, this car turns country beam 5 automatically; In urban district, a little less than brightness, close country beam 5, open passing light 6.
Claims (4)
1. an automobile dimming-distance lamp autonomous cruise speed system, comprise power supply (1), automobile automatic dimmer (2), photosensor (3), the output of two-way gating (4), country beam (5), passing light (6), it is characterized in that, described automobile automatic dimmer (2) is connected with the power supply (1) on automobile, photosensor (3) connects automobile automatic dimmer (2), two-way gating output (4) is connected with photosensor (3), and two-way gating output (4) connects respectively country beam (5) and passing light (6).
2. a kind of automobile dimming-distance lamp autonomous cruise speed system according to claim 1, is characterized in that, the circuit working range of temperatures at described automobile automatic dimmer (2) place is-40 ℃～60 ℃.
3. a kind of automobile dimming-distance lamp autonomous cruise speed system according to claim 1, is characterized in that, described power supply (1) is 12V, and power consumption is less than 1.5W.
4. a kind of automobile dimming-distance lamp autonomous cruise speed system according to claim 1, is characterized in that, described automobile automatic dimmer (2) becomes electrical distance and is greater than 150m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320460741.9U CN203438928U (en) | 2013-07-31 | 2013-07-31 | Automatic control system for high/low-beam light of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320460741.9U CN203438928U (en) | 2013-07-31 | 2013-07-31 | Automatic control system for high/low-beam light of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203438928U true CN203438928U (en) | 2014-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320460741.9U Expired - Fee Related CN203438928U (en) | 2013-07-31 | 2013-07-31 | Automatic control system for high/low-beam light of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203438928U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895564A (en) * | 2014-04-24 | 2014-07-02 | 上海电机学院 | Car lamp distance and passing light automatic converting device in car meeting at night and method thereof |
| CN105459884A (en) * | 2014-09-09 | 2016-04-06 | 瑞安市鸿源汽车部件有限公司 | Intelligent control device for automobile lamp |
-
2013
- 2013-07-31 CN CN201320460741.9U patent/CN203438928U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895564A (en) * | 2014-04-24 | 2014-07-02 | 上海电机学院 | Car lamp distance and passing light automatic converting device in car meeting at night and method thereof |
| CN103895564B (en) * | 2014-04-24 | 2015-11-18 | 上海电机学院 | Car light distance-light automatic exchanger and method thereof during nighttime meeting |
| CN105459884A (en) * | 2014-09-09 | 2016-04-06 | 瑞安市鸿源汽车部件有限公司 | Intelligent control device for automobile lamp |
| CN105459884B (en) * | 2014-09-09 | 2017-08-25 | 瑞安市鸿源汽车部件有限公司 | A kind of automobile lamp intelligent controlling device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20160731 |