CN204578845U - A kind of switching device regulating light - Google Patents
A kind of switching device regulating light Download PDFInfo
- Publication number
- CN204578845U CN204578845U CN201520265265.4U CN201520265265U CN204578845U CN 204578845 U CN204578845 U CN 204578845U CN 201520265265 U CN201520265265 U CN 201520265265U CN 204578845 U CN204578845 U CN 204578845U
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- electric capacity
- socket
- circuit
- group circuit
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Abstract
A kind of switching device regulating light, described housing end face middle is provided with push switch, breath light is connected directly over described push switch, described push switch and breath light are integrated, described housing bottom surface is from left to right provided with line receptacle, A group socket, B group socket, C group socket and neutral receptacle successively, printed circuit board is provided with in described housing cavity, the utility model adopts simple and reliable hardware circuit to form, not only cheap, and it is easy to use, because this invention adopts 86 general type switch on wall designs, product has good versatility.
Description
Technical field
The utility model relates to a kind of switching device, particularly relates to a kind of switching device regulating electric light brightness.
Background technology
The switch of adjustment light in the market adopts knob structure mostly, the height of electric light both end voltage is controlled by the size of adjusting resistance value, thus change the brightness of electric light, but along with the improving constantly of living standard of people, the lighting lamp that people use more and more comes diversified, and existing lamplight brightness by-pass cock can not meet the demand of people.
Summary of the invention
The purpose of this utility model is to provide a kind of switching device regulating electric light brightness, the switch solving existing adjustment light adopts knob structure mostly, the height of electric light both end voltage is controlled by the size of adjusting resistance value, thus change the brightness of electric light, but along with the improving constantly of living standard of people, the lighting lamp that people use more and more comes diversified, and existing lamplight brightness by-pass cock can not meet the problem of the demand of people.
The utility model is achieved in that it comprises housing, push switch, integrated chip, A group circuit, B group circuit, C group circuit, diode, voltage-stabiliser tube, electric capacity three, electric capacity four, resistance six, resistance seven, line receptacle, printed circuit board, breath light, A group socket, B group socket, C group socket, neutral receptacle, is characterized in that: described housing end face middle is provided with push switch, and connect breath light directly over described push switch, described push switch and breath light are integrated, and described housing bottom surface is from left to right provided with line receptacle successively, A group socket, B group socket, C group socket and neutral receptacle, be provided with printed circuit board in described housing cavity, and described printed circuit board is evenly distributed with integrated chip, A group circuit, B group circuit, C group circuit, diode, voltage-stabiliser tube, electric capacity three, electric capacity four, resistance six and resistance seven, described electric capacity three, diode, electric capacity four, resistance seven is connected successively, and described resistance six is connected in parallel on the two ends of electric capacity four, and described voltage-stabiliser tube is connected in parallel on the two ends of electric capacity three, and described integrated chip connects push switch respectively, electric capacity three, A group circuit, B group circuit and C group circuit, described A group circuit connects A group socket, and described B group circuit connects B group socket, and described C group circuit connects C group socket, and described printed circuit board (PCB) positive pole connects line receptacle, and described printed circuit board (PCB) negative pole connects neutral receptacle.
Described voltage-stabiliser tube adopts 1N4742.
Described integrated chip adopts CD4518.
Described A group circuit, B group circuit and difference series crystal thyratron between C group circuit and integrated chip.
Technique effect of the present utility model is: the utility model adopts simple and reliable hardware circuit to form, not only cheap, and easy to use, and because this invention adopts 86 general type switch on wall designs, product has good versatility.
Accompanying drawing explanation
Fig. 1 is circuit theory diagrams of the present utility model.
Fig. 2 is the pinouts of the utility model integrated chip.
Fig. 3 is vertical view of the present utility model.
Fig. 4 is upward view of the present utility model.
In the drawings, 1, housing 2, push switch 3, integrated chip 4, A group circuit 5, B group circuit 6, C group circuit 7, diode 8, voltage-stabiliser tube 9, electric capacity 3 10, electric capacity 4 11, resistance 6 12, resistance 7 13, line receptacle 14, printed circuit board (PCB) 15, breath light 16, A group socket 17, B group socket 18, C group socket 19, neutral receptacle.
Embodiment
Composition graphs 1, 2, 3, 4 illustrate the utility model, and described housing 1 end face middle is provided with push switch 2, connects breath light 15 directly over described push switch 2, and described push switch 2 and breath light 15 are integrated, and described housing 1 bottom surface is from left to right provided with line receptacle 13 successively, A group socket 16, B group socket 17, C group socket 18 and neutral receptacle 19, be provided with printed circuit board 14 in described housing 1 inner chamber, described printed circuit board 14 be evenly distributed with integrated chip 3, A group circuit 4, B group circuit 5, C group circuit 6, diode 7, voltage-stabiliser tube 8, electric capacity 39, electric capacity 4 10, resistance 6 11 and resistance 7 12, described electric capacity 39, diode 7, electric capacity 4 10, resistance 7 12 is connected successively, and described resistance 6 11 is connected in parallel on the two ends of electric capacity 4 10, and described voltage-stabiliser tube 8 is connected in parallel on the two ends of electric capacity 39, and described integrated chip 3 connects push switch 2 respectively, electric capacity 39, A group circuit 4, B group circuit 5 and C group circuit 6, described A group circuit 4 connects A group socket 16, and described B group circuit 5 connects B group socket 17, and described C group circuit 6 connects C group socket 18, described printed circuit board (PCB) 14 positive pole connects line receptacle 13, and described printed circuit board (PCB) 14 negative pole connects neutral receptacle 19.
Described voltage-stabiliser tube 8 adopts 1N4742.
Described integrated chip 3 adopts CD4518.
Described A group circuit 4, B group circuit 5 and difference series crystal thyratron between C group circuit 6 and integrated chip 3.
Described A group circuit 4, B group circuit 5 and C group circuit 6 are often organize several electric lights in parallel.
Described A group circuit 4, B group circuit 5 and C group circuit 6 are often organized circuit load power and are less than or equal to 150W.
Described housing 1 adopts 86 general type switch on wall housings, and so versatility is better.
During use, live wire is connected line receptacle 13, one tunnel load connects A group socket 16, one tunnel load connects B group socket 17, one tunnel load connects C group socket 18 and is connected neutral receptacle 19 with zero line, afterwards housing 1 is arranged on body of wall, when user presses push switch continuously, the first pin in integrated chip 3 will obtain a positive pulse signal continuously, the then output the 3rd of integrated chip, four, the signal of five and six pins is pressed Binary Zero 001 ~ 1000 sequential and is exported, wherein the 3rd, the signal of four and five pins is respectively by resistance R8, R9 and R10 controls thyratron transistor, thus control A group circuit 4, the brightness of the electric light of B group circuit 5 and C group circuit 6, when integrated chip 3 the 6th and the 7th pin is high level, integrated chip 3 resets, thus cause the output the 3rd of integrated chip 3, four, five and six leg signal are all zero, at this moment A group circuit 4, the electric light of B group circuit 5 and C group circuit 6 all extinguishes, this shows that integrated chip 3 four outputs are except the 6th pin is as reset signal, other three pin binary systems have seven kinds of compound modes that is 2 cube subtract one, thus make the utility model have the brightness combination of seven kinds of electric lights.
Above-described embodiment is only be described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection range that the utility model claims determine.
Claims (4)
1. regulate a switching device for light, it comprises housing, push switch, integrated chip, A group circuit, B group circuit, C group circuit, diode, voltage-stabiliser tube, electric capacity three, electric capacity four, resistance six, resistance seven, line receptacle, printed circuit board, breath light, A group socket, B group socket, C group socket, neutral receptacle, is characterized in that: described housing end face middle is provided with push switch, and connect breath light directly over described push switch, described push switch and breath light are integrated, and described housing bottom surface is from left to right provided with line receptacle successively, A group socket, B group socket, C group socket and neutral receptacle, be provided with printed circuit board in described housing cavity, and described printed circuit board is evenly distributed with integrated chip, A group circuit, B group circuit, C group circuit, diode, voltage-stabiliser tube, electric capacity three, electric capacity four, resistance six and resistance seven, described electric capacity three, diode, electric capacity four, resistance seven is connected successively, and described resistance six is connected in parallel on the two ends of electric capacity four, and described voltage-stabiliser tube is connected in parallel on the two ends of electric capacity three, and described integrated chip connects push switch respectively, electric capacity three, A group circuit, B group circuit and C group circuit, described A group circuit connects A group socket, and described B group circuit connects B group socket, and described C group circuit connects C group socket, and described printed circuit board (PCB) positive pole connects line receptacle, and described printed circuit board (PCB) negative pole connects neutral receptacle.
2. a kind of switching device regulating light according to claim 1, is characterized in that: described voltage-stabiliser tube adopts 1N4742.
3. a kind of switching device regulating light according to claim 1, is characterized in that: described integrated chip adopts CD4518.
4. a kind of switching device regulating light according to claim 1, is characterized in that: described A group circuit, B group circuit and difference series crystal thyratron between C group circuit and integrated chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520265265.4U CN204578845U (en) | 2015-04-29 | 2015-04-29 | A kind of switching device regulating light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520265265.4U CN204578845U (en) | 2015-04-29 | 2015-04-29 | A kind of switching device regulating light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204578845U true CN204578845U (en) | 2015-08-19 |
Family
ID=53871428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520265265.4U Expired - Fee Related CN204578845U (en) | 2015-04-29 | 2015-04-29 | A kind of switching device regulating light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204578845U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105682289A (en) * | 2016-02-24 | 2016-06-15 | 美的集团股份有限公司 | Breathing lamp control circuit and electronic equipment |
| CN106550510A (en) * | 2016-12-07 | 2017-03-29 | 上海传英信息技术有限公司 | Many breath light control circuits |
-
2015
- 2015-04-29 CN CN201520265265.4U patent/CN204578845U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105682289A (en) * | 2016-02-24 | 2016-06-15 | 美的集团股份有限公司 | Breathing lamp control circuit and electronic equipment |
| CN106550510A (en) * | 2016-12-07 | 2017-03-29 | 上海传英信息技术有限公司 | Many breath light control circuits |
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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 |
Granted publication date: 20150819 Termination date: 20160429 |