CN205793580U - A kind of safe and practical Halogen light controller - Google Patents
A kind of safe and practical Halogen light controller Download PDFInfo
- Publication number
- CN205793580U CN205793580U CN201620482894.7U CN201620482894U CN205793580U CN 205793580 U CN205793580 U CN 205793580U CN 201620482894 U CN201620482894 U CN 201620482894U CN 205793580 U CN205793580 U CN 205793580U
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- resistance
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- diode
- electric capacity
- halogen light
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
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Abstract
The utility model discloses a kind of safe and practical Halogen light controller, including chip IC 1, resistance R1, bidirectional thyristor Q1 and audion Q3, one end of described resistance R1 connects electric capacity C1, resistance R2, Halogen light H and 220V alternating current, the other end of resistance R1 connects the other end of electric capacity C1, the negative electrode of diode D1 and the anode of diode D2, and the negative electrode of diode D2 connects electric capacity C2, resistance R3, a fixing end of potentiometer RP1 and the sliding end of potentiometer RP1.The safe and practical Halogen light controller architecture of this utility model is simple, components and parts are few, use phototriode as light-dependent control element, it is compared to its stability of traditional photoconductive resistance higher, circuit uses the mode of light-coupled isolation low-voltage direct part and high-voltage alternating part to be distinguished, and therefore has and controls accurate, safety height and the advantage of saves energy.
Description
Technical field
This utility model relates to a kind of Halogen light controller, a kind of safe and practical Halogen light controller.
Background technology
Illumination is people to one of application direction the earliest of electric energy, and along with the development of lighting engineering, various lightings emerge in an endless stream, Halogen light is low due to cost of manufacture, illuminance is fully short with the time reaching high-high brightness and is widely used, although occurring in that now electric filament lamp, the lights such as LED, but dig up mine in industry, the place such as street lighting and tunnel still uses extensively, wherein combining the street lamp that light-dependent control element makes, to have penetrance high, the advantage of low cost, but existing light-dependent control element many uses photoconductive resistance is as controlling element, photoconductive resistance its electric conduction when low resistance state flows through greatly, and Halogen light needs to use AC-powered, and control module uses unidirectional current, easily produce interference, thus affect its stability and security performance.
Utility model content
The purpose of this utility model is to provide a kind of safe and practical Halogen light controller, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
nullA kind of safe and practical Halogen light controller，Including chip IC 1、Resistance R1、Bidirectional thyristor Q1 and audion Q3，One end of described resistance R1 connects electric capacity C1、Resistance R2、Halogen light H and 220V alternating current，The other end of resistance R1 connects the other end of electric capacity C1、The negative electrode of diode D1 and the anode of diode D2，The negative electrode of diode D2 connects electric capacity C2、Resistance R3、The fixing end of of potentiometer RP1 and the sliding end of potentiometer RP1，The negative electrode of diode D1 connects the other end of electric capacity C2、The other end of 220V alternating current、Electric capacity C3、Resistance R4、The emitter stage of triode Q3、Another main electrode of bidirectional thyristor Q1 and the pin 4 of chip IC 1，The other end of Halogen light H connects another main electrode of bidirectional thyristor Q1，The other end of resistance R2 connects the pin 1 of chip IC 1，The pin 2 of chip IC 1 connects the control pole of bidirectional thyristor Q1，The pin 3 of chip IC 1 connects the other end of resistance R4 and first base stage of double base diode Q2，Second base stage of double base diode Q2 connects the other end of resistance R3，The emitter stage of double base diode Q2 connects the other end of electric capacity C3、Another fixing end and colelctor electrode of audion Q3 of potentiometer RP1，Described chip IC 1 is 4N25 photo-coupler.
As preferred version of the present utility model: described audion Q3 is phototriode.
Compared with prior art, the beneficial effects of the utility model are: the safe and practical Halogen light controller architecture of this utility model is simple, components and parts are few, use phototriode as light-dependent control element, it is compared to its stability of traditional photoconductive resistance higher, circuit uses the mode of light-coupled isolation low-voltage direct part and high-voltage alternating part to be distinguished, and therefore has and controls accurate, safety height and the advantage of saves energy.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of safe and practical Halogen light controller.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，A kind of safe and practical Halogen light controller，Including chip IC 1、Resistance R1、Bidirectional thyristor Q1 and audion Q3，One end of described resistance R1 connects electric capacity C1、Resistance R2、Halogen light H and 220V alternating current，The other end of resistance R1 connects the other end of electric capacity C1、The negative electrode of diode D1 and the anode of diode D2，The negative electrode of diode D2 connects electric capacity C2、Resistance R3、The fixing end of of potentiometer RP1 and the sliding end of potentiometer RP1，The negative electrode of diode D1 connects the other end of electric capacity C2、The other end of 220V alternating current、Electric capacity C3、Resistance R4、The emitter stage of triode Q3、Another main electrode of bidirectional thyristor Q1 and the pin 4 of chip IC 1，The other end of Halogen light H connects another main electrode of bidirectional thyristor Q1，The other end of resistance R2 connects the pin 1 of chip IC 1，The pin 2 of chip IC 1 connects the control pole of bidirectional thyristor Q1，The pin 3 of chip IC 1 connects the other end of resistance R4 and first base stage of double base diode Q2，Second base stage of double base diode Q2 connects the other end of resistance R3，The emitter stage of double base diode Q2 connects the other end of electric capacity C3、Another fixing end and colelctor electrode of audion Q3 of potentiometer RP1，Described chip IC 1 is 4N25 photo-coupler.
Audion Q3 is phototriode.
Operation principle of the present utility model is: power-supplying circuit is mainly made up of electric capacity Cl, resistor R1, Zener diode D1, commutation diode D2 and filter capacitor C2, mains 220V voltage is after capacitor C1 blood pressure lowering, diode D1 voltage stabilizing, diode D2 rectification and capacitor C2 filter, output DC voltage, for other power elements in circuit.Oscillating circuit is mainly by phototriode Q3, potentiometer RP1, double base diode Q2 and peripheral related elements are constituted, during daylight abundance, phototriode Q3 turns on, therefore oscillating circuit does not works, photo-coupler IC1 interior light emitting diodes is not turned on, during illumination deficiency at night, phototriode Q3 ends, oscillating circuit starting of oscillation, photo-coupler IC1 interior light emitting diodes turns on, its internal triode ON, the control pole of bidirectional thyristor Q1 obtains electric, Halogen light H lights luminescence, the resistance value of tuning RP1, the frequency of agitator and light-operated sensitivity can be changed.
Claims (2)
- null1. a safe and practical Halogen light controller，Including chip IC 1、Resistance R1、Bidirectional thyristor Q1 and audion Q3，It is characterized in that，One end of described resistance R1 connects electric capacity C1、Resistance R2、Halogen light H and 220V alternating current，The other end of resistance R1 connects the other end of electric capacity C1、The negative electrode of diode D1 and the anode of diode D2，The negative electrode of diode D2 connects electric capacity C2、Resistance R3、The fixing end of of potentiometer RP1 and the sliding end of potentiometer RP1，The negative electrode of diode D1 connects the other end of electric capacity C2、The other end of 220V alternating current、Electric capacity C3、Resistance R4、The emitter stage of triode Q3、Another main electrode of bidirectional thyristor Q1 and the pin 4 of chip IC 1，The other end of Halogen light H connects another main electrode of bidirectional thyristor Q1，The other end of resistance R2 connects the pin 1 of chip IC 1，The pin 2 of chip IC 1 connects the control pole of bidirectional thyristor Q1，The pin 3 of chip IC 1 connects the other end of resistance R4 and first base stage of double base diode Q2，Second base stage of double base diode Q2 connects the other end of resistance R3，The emitter stage of double base diode Q2 connects the other end of electric capacity C3、Another fixing end and colelctor electrode of audion Q3 of potentiometer RP1，Described chip IC 1 is 4N25 photo-coupler.
- A kind of safe and practical Halogen light controller the most according to claim 1, it is characterised in that described audion Q3 is phototriode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620482894.7U CN205793580U (en) | 2016-05-25 | 2016-05-25 | A kind of safe and practical Halogen light controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620482894.7U CN205793580U (en) | 2016-05-25 | 2016-05-25 | A kind of safe and practical Halogen light controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205793580U true CN205793580U (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620482894.7U Expired - Fee Related CN205793580U (en) | 2016-05-25 | 2016-05-25 | A kind of safe and practical Halogen light controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205793580U (en) |
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2016
- 2016-05-25 CN CN201620482894.7U patent/CN205793580U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170508 Address after: 528000 Guangdong province Foshan city Shunde District Daliang Industrial Zone Fengxiang Fengxin Street Coopers Trade Tower A two floor of Patentee after: Shunde Foshan ONKYO Electronics Co.,Ltd. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170508 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 315700 Ningbo, Xiangshan Province Economic Development Zone, Park Road, No. 98 Patentee before: XIANGSHAN SAIBOSI INTELLIGENT TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170525 |
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| CF01 | Termination of patent right due to non-payment of annual fee |