CN105101585A - Light-operated street lamp controller circuit - Google Patents
Light-operated street lamp controller circuit Download PDFInfo
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- CN105101585A CN105101585A CN201510607710.5A CN201510607710A CN105101585A CN 105101585 A CN105101585 A CN 105101585A CN 201510607710 A CN201510607710 A CN 201510607710A CN 105101585 A CN105101585 A CN 105101585A
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- trigger
- double
- potentiometer
- resistance
- relay
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Abstract
The invention discloses a light-operated street lamp controller circuit. The light-operated street lamp controller circuit comprises an alternating current power supply, an illumination lamp, a transformer, a bridge rectifier, a first resistor, a second resistor, a first photoresistor, a second photoresistor, a double-d-trigger, a first potentiometer, a second potentiometer, a first capacitor, a second capacitor, a diode, a triode, a voltage stabilizing diode and a relay; in daytime, the first photoresistor and the second photoresistor are in a low-resistance state due to light irradiation, the direct setting end of the double-d-trigger is in low level, the inverse code output end outputs low level, the diode is in a cut-off state, the relay is in a released state, and the illumination lamp is off; at night, the resistance value of the first photoresistor and the second photoresistor is increased due to absence of light irradiation or weakened light irradiation to enable the direct setting end of the double-d-trigger to be in low level, the inverse code output end outputs high level, the diode is conducted, the relay is electrified and pulled in, and the illumination lamp is on. The light-operated street lamp controller circuit is stable in performance and high in sensitivity.
Description
Technical field
The present invention relates to a kind of Light control road lamp, particularly relate to a kind of Light Controlling Street Lamp Controller circuit.
Background technology
Light Controlling Street Lamp Controller can automatically realize by day dark and night time street lamp automatically light, convenient and practical, not only save electric energy, and can bulb service life be extended, stair can be widely used in, corridor, the Lighting control of the public place such as toilet and residence district, this controller is economical and practical.But traditional Light Controlling Street Lamp Controller unstable properties, sensitivity is not high.
Summary of the invention
Object of the present invention is just to provide a kind of Light Controlling Street Lamp Controller circuit to solve the problem.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind of Light Controlling Street Lamp Controller circuit, comprises AC power, illuminating lamp, transformer, bridge rectifier, first resistance, second resistance, first photo resistance, second photo resistance, double D trigger, first potentiometer, second potentiometer, first electric capacity, second electric capacity, diode, triode, voltage stabilizing didoe and relay, the first end of described AC power is connected with the first end of the first end of the normally opened contact switch of described relay and the primary coil of described transformer respectively, second end of described AC power is connected with the second end of the first end of described illuminating lamp and the primary coil of described transformer respectively, second end of described illuminating lamp is connected with the second end of the normally opened contact switch of described relay, the first end of the secondary coil of described transformer is connected with the first voltage end of described bridge rectifier, second end of the secondary coil of described transformer is connected with the second voltage end of described bridge rectifier, the positive pole of described bridge rectifier respectively with the first end of described first electric capacity, the negative pole of described voltage stabilizing didoe, the input end of clock of described double D trigger, the power end of described double D trigger, the first end of described relay is connected with the negative pole of described diode, the negative pole of described bridge rectifier respectively with the second end of described first electric capacity, the positive pole of described voltage stabilizing didoe, the first end of described first photo resistance, the data input pin of described double D trigger, the earth terminal of described double D trigger, the first end of described second potentiometer, the first end of described second electric capacity is connected with the emitter of described triode, the second end of described first photo resistance respectively with the first end of described first potentiometer, the sliding end of described first potentiometer is connected with the directset terminal of described double D trigger, second end of described first potentiometer is connected with the first end of described first resistance, second end of described first resistance is connected with the true form input of described double D trigger, the second end of described second potentiometer respectively with the directreset terminal of described double D trigger, the sliding end of described second potentiometer, the first end of described second photo resistance is connected with the second end of described second electric capacity, second end of described second photo resistance is connected with the Inverse code output end of described double D trigger and the first end of described second resistance respectively, second end of described second resistance is connected with the base stage of described triode, and the collector electrode of described triode is connected with the second end of described relay and the positive pole of described diode respectively.
In said structure, photo resistance is used for the power of sensing light, and double D trigger controls triode whether conducting, and triode is used for the adhesive of control relay, and whether relay is lighted for controlling illuminating lamp.
Beneficial effect of the present invention is:
The present invention is a kind of Light Controlling Street Lamp Controller circuit, utilizes double D trigger to carry out controlling accurately to whole circuit, makes the stable performance of this controller circuitry, highly sensitive.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of a kind of Light Controlling Street Lamp Controller circuit of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figure 1, a kind of Light Controlling Street Lamp Controller circuit of the present invention, comprises AC power AC, illuminating lamp EL, transformer T, bridge rectifier BR, first resistance R1, second resistance R2, first photo resistance RG1, second photo resistance RG2, double D trigger IC, first potentiometer RP1, second potentiometer RP2, first electric capacity C1, second electric capacity C2, diode D, triode VT, voltage stabilizing didoe DW and relay J, the first end of AC power AC is connected with the first end of normally opened contact switch J-1 of relay J and the first end of the primary coil of transformer T respectively, second end of AC power AC is connected with the second end of the first end of illuminating lamp EL and the primary coil of transformer T respectively, second end of illuminating lamp EL is connected with second end of the normally opened contact switch J-1 of relay J, the first end of the secondary coil of transformer T is connected with first voltage end of bridge rectifier BR, second end of the secondary coil of transformer T is connected with second voltage end of bridge rectifier BR, the positive pole of bridge rectifier BR respectively with the first end of the first electric capacity C1, the negative pole of voltage stabilizing didoe DW, the input end of clock of double D trigger IC, the power end of double D trigger IC, the first end of relay J is connected with the negative pole of diode D, the negative pole of bridge rectifier BR respectively with second end of the first electric capacity C1, the positive pole of voltage stabilizing didoe DW, the first end of the first photo resistance RG1, the data input pin of double D trigger IC, the earth terminal of double D trigger IC, the first end of the second potentiometer RP2, the first end of the second electric capacity C2 is connected with the emitter of triode VT, second end of the first photo resistance RG1 respectively with the first end of the first potentiometer RP1, the sliding end of the first potentiometer RP1 is connected with the directset terminal of double D trigger IC, second end of the first potentiometer RP1 is connected with the first end of the first resistance R1, second end of the first resistance R1 is connected with the true form input of double D trigger IC, second end of the second potentiometer RP2 respectively with the directreset terminal of double D trigger IC, the sliding end of the second potentiometer RP2, the first end of the second photo resistance RG2 is connected with second end of the second electric capacity C2, second end of the second photo resistance RG2 is connected with the Inverse code output end of double D trigger IC and the first end of the second resistance R2 respectively, second end of the second resistance R2 is connected with the base stage of triode VT, and the collector electrode of triode VT is connected with the second end of relay J and the positive pole of diode D respectively.
The model of double D trigger IC is CD4013.Daytime, first photo resistance RG1 and the second photo resistance RG2 light are irradiated and are low resistive state, the directset terminal of double D trigger IC is low level, directreset terminal is high level, Inverse code output end output low level, triode VT is in cut-off state, and relay J is in release condition, and illuminating lamp EL does not work.Night, because unglazed irradiation or illumination die down, resistance increases first photo resistance RG1 and the second photo resistance RG2, the directset terminal of double D trigger IC is made to become high level, directreset terminal is low level, Inverse code output end exports high level, triode VT conducting, relay J energising adhesive, its normally opened contact switch J-1 connects, and illuminating lamp EL lights.
Claims (1)
1. a Light Controlling Street Lamp Controller circuit, is characterized in that: comprise AC power, illuminating lamp, transformer, bridge rectifier, first resistance, second resistance, first photo resistance, second photo resistance, double D trigger, first potentiometer, second potentiometer, first electric capacity, second electric capacity, diode, triode, voltage stabilizing didoe and relay, the first end of described AC power is connected with the first end of the first end of the normally opened contact switch of described relay and the primary coil of described transformer respectively, second end of described AC power is connected with the second end of the first end of described illuminating lamp and the primary coil of described transformer respectively, second end of described illuminating lamp is connected with the second end of the normally opened contact switch of described relay, the first end of the secondary coil of described transformer is connected with the first voltage end of described bridge rectifier, second end of the secondary coil of described transformer is connected with the second voltage end of described bridge rectifier, the positive pole of described bridge rectifier respectively with the first end of described first electric capacity, the negative pole of described voltage stabilizing didoe, the input end of clock of described double D trigger, the power end of described double D trigger, the first end of described relay is connected with the negative pole of described diode, the negative pole of described bridge rectifier respectively with the second end of described first electric capacity, the positive pole of described voltage stabilizing didoe, the first end of described first photo resistance, the data input pin of described double D trigger, the earth terminal of described double D trigger, the first end of described second potentiometer, the first end of described second electric capacity is connected with the emitter of described triode, the second end of described first photo resistance respectively with the first end of described first potentiometer, the sliding end of described first potentiometer is connected with the directset terminal of described double D trigger, second end of described first potentiometer is connected with the first end of described first resistance, second end of described first resistance is connected with the true form input of described double D trigger, the second end of described second potentiometer respectively with the directreset terminal of described double D trigger, the sliding end of described second potentiometer, the first end of described second photo resistance is connected with the second end of described second electric capacity, second end of described second photo resistance is connected with the Inverse code output end of described double D trigger and the first end of described second resistance respectively, second end of described second resistance is connected with the base stage of described triode, and the collector electrode of described triode is connected with the second end of described relay and the positive pole of described diode respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510607710.5A CN105101585A (en) | 2015-09-22 | 2015-09-22 | Light-operated street lamp controller circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510607710.5A CN105101585A (en) | 2015-09-22 | 2015-09-22 | Light-operated street lamp controller circuit |
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| Publication Number | Publication Date |
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| CN105101585A true CN105101585A (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510607710.5A Pending CN105101585A (en) | 2015-09-22 | 2015-09-22 | Light-operated street lamp controller circuit |
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| CN (1) | CN105101585A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108123701A (en) * | 2016-11-30 | 2018-06-05 | 意法半导体有限公司 | Clock-signal generator |
| CN112469175A (en) * | 2020-12-08 | 2021-03-09 | 湖南电将军天目通数字科技有限公司 | Light control system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202551473U (en) * | 2012-03-01 | 2012-11-21 | 成都智利达科技有限公司 | Automatic lighting controller adopting double D-type flip-flops |
| CN103199840A (en) * | 2013-03-06 | 2013-07-10 | 钦州学院 | Non-touch type multi-control switch |
| CN205071375U (en) * | 2015-09-22 | 2016-03-02 | 成都汇丁科技有限公司 | Light -operated street lamp controller circuit |
-
2015
- 2015-09-22 CN CN201510607710.5A patent/CN105101585A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202551473U (en) * | 2012-03-01 | 2012-11-21 | 成都智利达科技有限公司 | Automatic lighting controller adopting double D-type flip-flops |
| CN103199840A (en) * | 2013-03-06 | 2013-07-10 | 钦州学院 | Non-touch type multi-control switch |
| CN205071375U (en) * | 2015-09-22 | 2016-03-02 | 成都汇丁科技有限公司 | Light -operated street lamp controller circuit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108123701A (en) * | 2016-11-30 | 2018-06-05 | 意法半导体有限公司 | Clock-signal generator |
| CN112469175A (en) * | 2020-12-08 | 2021-03-09 | 湖南电将军天目通数字科技有限公司 | Light control system |
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Application publication date: 20151125 |