CN103307571A - Street lamp system automatically turned on or off according to distance from automobile - Google Patents
Street lamp system automatically turned on or off according to distance from automobile Download PDFInfo
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- CN103307571A CN103307571A CN2013102461629A CN201310246162A CN103307571A CN 103307571 A CN103307571 A CN 103307571A CN 2013102461629 A CN2013102461629 A CN 2013102461629A CN 201310246162 A CN201310246162 A CN 201310246162A CN 103307571 A CN103307571 A CN 103307571A
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- inductor
- street lamp
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- automobile
- lamp system
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Abstract
The invention discloses a street lamp system automatically turned on or off according to the distance from an automobile. The street lamp system comprises a plurality of street lamps with induction control switches, a plurality of inductors and inductor power supplies buried under a pavement. The inductors are buried under the pavement of a highway equipped with the street lamps at preset intervals. Each induction control switch is connected with at least one inductor and comprises a timer. When the automobile with a metal chassis passes above one inductor, the metal chassis influences magnetic flux of the inductor and generates induced current on the inductor, so that total current flowing through the inductor generates a current variable, after the corresponding induction control switch detects the current variable, the street lamp is turned on, and the street lamp is turned off after a preset time interval of the timer.
Description
Technical field
The present invention relates to a kind of road lamp system for automobile, be specifically related to a kind ofly according to the road lamp system of automobile near automatic switch, belong to automotive field.
Background technology
Existing road lamp system has unified time switch more, and this switch may be arranged on the power supply of street lamp, and when to the sometime point in afternoon, street lamp is opened, and when to a time point in morning, street lamp cuts out.The problem of the road lamp system of such time switch is, when the highway up train was less, the street lamp of light yellow was in idle illumination condition, and every day is like this, and the appreciable electric energy of total amount is being wasted in the nationwide.
Summary of the invention
In order to overcome the deficiencies in the prior art, provide a kind of according to the road lamp system of automobile near automatic switch.
To achieve these goals, the present invention is by the following technical solutions:
A kind of according to the road lamp system of automobile near automatic switch, comprising: a plurality of street lamps, a plurality of inductor, inductor power that is embedded under the road surface with induction gauge tap.
Wherein, inductor is linear inductance inductor, each inductor is embedded under the road surface of the highway that street lamp is installed with a default interval, and inductor is connected with inductor power, and alive and produce magnetic field around this linear inductance inductor in the inductor upper reaches thus.
Wherein, each induction gauge tap is connected with at least one inductor, and the induction gauge tap also comprises timer.
Wherein, when the running car with metal chassis passes through the top of one of them inductor, thereby metal chassis affects the magnetic flux of linear inductance inductor and produces induced current at linear inductance inductor and makes its total current of flowing through produce an electric current variable, start street lamp after corresponding induction gauge tap detects this electric current variable, and behind a Preset Time interval of timer, close this street lamp.
Preferably, inductor power is solar photovoltaic power, and it is installed on the lamp stand of street lamp.
Preferably, this default interval equals the interval between per two street lamps.
Preferably, it is characterized in that, each linear inductance inductor is positioned at the rear of a predeterminable range of the street lamp corresponding with it, and this rear is towards the direction opposite with vehicle traveling direction.
The invention has the beneficial effects as follows: get on the car the flow time seldom at highway, such as the late into the night, morning etc., street lamp only have automobile near the time, namely during the inductor by the street lamp rear, just switch on and illuminate the road surface, automobile by after a period of time after close voluntarily, so greatly saved the electricity charge, the highway when system of the present invention is applicable to different vehicle flowrate has flexible, adaptability is high, the advantage that has a extensive future.
The specific embodiment
According to of the present invention a kind of according to the embodiment of automobile near the road lamp system of automatic switch, comprising: a plurality of street lamps, a plurality of inductor, inductor power that is embedded under the road surface with induction gauge tap.
Wherein, inductor is linear inductance inductor, each inductor is embedded under the road surface of the highway that street lamp is installed with a default interval, and inductor is connected with inductor power, and alive and produce magnetic field around this linear inductance inductor in the inductor upper reaches thus.
Wherein, each induction gauge tap is connected with at least one inductor, and the induction gauge tap also comprises timer.
Wherein, when the running car with metal chassis passes through the top of one of them inductor, thereby metal chassis affects the magnetic flux of linear inductance inductor and produces induced current at linear inductance inductor and makes its total current of flowing through produce an electric current variable, start street lamp after corresponding induction gauge tap detects this electric current variable, and behind a Preset Time interval of timer, close this street lamp.For example, this Preset Time can be set to allow automobile have time enough to pass through two distances between the street lamp, and can after the excess loss that considers the frequent switch of street lamp, calculate a rational experience time value.
Preferably, inductor power is solar photovoltaic power, and it is installed on the lamp stand of street lamp.
Preferably, this default interval equals the interval between per two street lamps.
Preferably, it is characterized in that, each linear inductance inductor is positioned at the rear of a predeterminable range of the street lamp corresponding with it, and this rear is towards the direction opposite with vehicle traveling direction.
The above is preferred embodiment of the present invention, and the present invention is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present invention with identical means, all should belong to protection scope of the present invention.
Claims (4)
1. one kind according to the road lamp system of automobile near automatic switch, it is characterized in that, comprising: have a plurality of street lamps, a plurality of inductor, inductor power that is embedded under the road surface of induction gauge tap,
Wherein, inductor is linear inductance inductor, and each inductor is embedded under the road surface of the highway that street lamp is installed with a default interval, and inductor is connected with inductor power, alive and produce magnetic field around this linear inductance inductor in the inductor upper reaches thus
Wherein, each induction gauge tap is connected with at least one inductor, and the induction gauge tap also comprises timer,
Wherein, when the running car with metal chassis passes through the top of one of them inductor, thereby metal chassis affects the magnetic flux of linear inductance inductor and produces induced current at linear inductance inductor and makes its total current of flowing through produce an electric current variable, start street lamp after corresponding induction gauge tap detects this electric current variable, and behind a Preset Time interval of timer, close this street lamp.
2. according to claim 1ly it is characterized in that according to the road lamp system of automobile near automatic switch, inductor power is solar photovoltaic power, and it is installed on the lamp stand of street lamp.
3. according to claim 1ly it is characterized in that according to the road lamp system of automobile near automatic switch, this default interval equals the interval between per two street lamps.
4. according to claim 1ly it is characterized in that according to the road lamp system of automobile near automatic switch, each linear inductance inductor is positioned at the rear of a predeterminable range of the street lamp corresponding with it, and this rear is towards the direction opposite with vehicle traveling direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102461629A CN103307571A (en) | 2013-06-20 | 2013-06-20 | Street lamp system automatically turned on or off according to distance from automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102461629A CN103307571A (en) | 2013-06-20 | 2013-06-20 | Street lamp system automatically turned on or off according to distance from automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103307571A true CN103307571A (en) | 2013-09-18 |
Family
ID=49133091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102461629A Pending CN103307571A (en) | 2013-06-20 | 2013-06-20 | Street lamp system automatically turned on or off according to distance from automobile |
Country Status (1)
| Country | Link |
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| CN (1) | CN103307571A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1008487A1 (en) * | 1998-12-08 | 2000-06-14 | Ernst Slamecka | Photosensor controlled switch provided with means for limited intervention and automatic switching for the motor vehicle lights |
| CN102620222A (en) * | 2012-04-13 | 2012-08-01 | 江南大学 | System for regulating and controlling luminance of intelligent street lamp |
| CN202403137U (en) * | 2012-01-07 | 2012-08-29 | 高晨 | Automatic induction street lamp |
| CN202496107U (en) * | 2012-02-24 | 2012-10-17 | 辽宁广达电子科技股份有限公司 | Solar-powered intelligent control LED street light |
| CN202551451U (en) * | 2012-04-13 | 2012-11-21 | 江南大学 | Energy-saving illumination control system for highway |
-
2013
- 2013-06-20 CN CN2013102461629A patent/CN103307571A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1008487A1 (en) * | 1998-12-08 | 2000-06-14 | Ernst Slamecka | Photosensor controlled switch provided with means for limited intervention and automatic switching for the motor vehicle lights |
| CN202403137U (en) * | 2012-01-07 | 2012-08-29 | 高晨 | Automatic induction street lamp |
| CN202496107U (en) * | 2012-02-24 | 2012-10-17 | 辽宁广达电子科技股份有限公司 | Solar-powered intelligent control LED street light |
| CN102620222A (en) * | 2012-04-13 | 2012-08-01 | 江南大学 | System for regulating and controlling luminance of intelligent street lamp |
| CN202551451U (en) * | 2012-04-13 | 2012-11-21 | 江南大学 | Energy-saving illumination control system for highway |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20160316 |
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| C20 | Patent right or utility model deemed to be abandoned or is abandoned |