CN2932908Y - An universal dimmer - Google Patents
An universal dimmer Download PDFInfo
- Publication number
- CN2932908Y CN2932908Y CNU2006200173355U CN200620017335U CN2932908Y CN 2932908 Y CN2932908 Y CN 2932908Y CN U2006200173355 U CNU2006200173355 U CN U2006200173355U CN 200620017335 U CN200620017335 U CN 200620017335U CN 2932908 Y CN2932908 Y CN 2932908Y
- Authority
- CN
- China
- Prior art keywords
- pin
- central controller
- civil power
- connects
- dimmer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- 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
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
An universal dimmer comprises a same phase checking circuit, an under-pressure service line, a light modulation switch signal, a central controller and an output control wire, wherein a commercial power input passes the under-pressure service line and the same phase checking circuit to the central controller, passes the light modulation switch signal to the central controller, is exported to the output control wire by the central controller, and is sent to loads to realize light modulation.
Description
Technical field
The utility model relates to a kind of dimmer, refers in particular to a kind of universal dimmer, can use for incandescent lamp, electronic transformer, electricity-saving lamp light modulation.
Background technology
A lot of dimmers are arranged in the market, mainly are to be fit to incandescent lamp, and part is fit to electronic transformer, have only minority to be fit to electricity-saving lamp, and electricity-saving lamp is necessary for light modulating energy-saving lamp.Light modulation is for energy-conservation, and in order to build more comfortable luminous environment, and dimmable energy-saving lamp cost height, the life-span is short, can not the marketization, and also not have to be fit to all electricity-saving lamps at present be dimmable energy-saving lamp and dimmer that can not light modulating energy-saving lamp.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, and provide a kind of light modulating energy-saving lamp that both had been applicable to, being applicable to again can not light modulating energy-saving lamp, also is applicable to the dimmer of incandescent lamp, electronic transformer light modulation, thereby solves limitation and deficiency that present dimmer only is suitable for light modulating energy-saving lamp.
The technical solution of the utility model is as follows:
A kind of universal dimmer is provided, both be applicable to light modulating energy-saving lamp, being applicable to again can not light modulating energy-saving lamp, also be applicable to the dimmer of incandescent lamp, electronic transformer light modulation, it comprises homophase detection line, step-down supply line, dimmer switch signal, central controller and output control lines composition, civil power input through step-down supply line and homophase detection line to central controller, by the dimmer switch signal to central controller, by the central controller output signal behind the output control lines to load.
Described homophase detection line is made up of R3 and Z2; Step-down supply line is made up of C1, R2, R1, D1, C2, Z1; Central controller is a programmable integrated circuit IC1 chip; The dimmer switch signal is touch switch or potentiometer; Output control line route R4, IC2, R5, SCR form; IC1 has 8 pins, the positive pole of IC1 pin 1 and D1, the positive pole of C2 links to each other with Z1 is anodal, IC1 pin 8 and Z1, Z2, C2, S1, the negative pole of D1 links to each other with the pin of IC2 2, the AC input connecting resistance R1 of D1, the zero line of resistance R 1 another termination civil power, other AC of D1 connects C1 and resistance R 2, C1, the live wire of another termination civil power of R2, IC1 pin 2 links to each other with the positive pole of Z2 and the end of R3, another termination civil power live wire of R3, IC1 pin 3 connects the other end of S1, IC1 pin 7 connecting resistance R4, another termination of R4 IC2 pin 1, IC2 pin 3 connects the pin 3 of SCR, and IC2 pin 4 connects the end of R5, and the pin 2 of another termination SCR of R5 is to a utmost point of output loading, another utmost point of output loading connects the civil power live wire, and the pin 1 of SCR connects the zero line of civil power.
The utility model compared with prior art, its beneficial effect is that the input signal of homophase detection line 2 is directly to get from utility grid, without load or other element, can obtain stable synchronizing signal, central controller 4 output pulse signals give output control circuit 1 to load, thereby reach the stable beneficial effect of light modulation.
Description of drawings
Fig. 1 is the circuit block diagram of a kind of universal dimmer of the utility model;
Fig. 2 is the circuit theory diagrams of a kind of universal dimmer of the utility model.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
According to shown in Figure 1, a kind of universal dimmer of the utility model is made up of homophase detection line 2, step-down supply line 3, dimmer switch signal 5, central controller 4 and output control lines 1, the civil power input is arrived central controller 4 through step-down supply line 3 and homophase detection line 2, to central controller 4, output to output control lines 1 back to load by dimmer switch signal 5 by central controller 4.
According to shown in Figure 2, the homophase detection line is made up of R3 and Z2; Step-down supply line is made up of C1, R2, R1, D1, C2, Z1; Central controller is a programmable integrated circuit IC1 chip; The dimmer switch signal is touch switch or potentiometer; Output control line route R4, IC2, R5, SCR form; IC1 has 8 pins, the positive pole of IC1 pin 1 and D1, the positive pole of C2 links to each other with Z1 is anodal,-1 pin 8 and Z1, Z2, C2, S1, the negative pole of D1 links to each other with the pin of IC2 2, the AC input connecting resistance R1 of D1, the zero line of resistance R 1 another termination civil power, another AC of D1 connects C1 and resistance R 2, C1, the live wire of another termination civil power of R2, IC1 pin 2 links to each other with the positive pole of Z2 and the end of R3, another termination civil power live wire of R3, IC1 pin 3 connects the other end of S1, IC1 pin 7 connecting resistance R4, another termination of R4 IC2 pin 1, IC2 pin 3 connects the pin 3 of SCR, and IC2 pin 4 connects the end of R5, and the pin 2 of another termination SCR of R5 is to a utmost point of output loading, another utmost point of output loading connects the civil power live wire, and the pin 1 of SCR connects the zero line of civil power.
Claims (2)
1, a kind of universal dimmer, it is characterized in that it is made up of homophase detection line, step-down supply line, dimmer switch signal, central controller and output control lines, civil power input through step-down supply line and homophase detection line to central controller,, output to behind the output control lines to load to central controller by the dimmer switch signal by central controller.
2, a kind of universal dimmer as claimed in claim 1 is characterized in that, described homophase detection line is made up of R3 and Z2; Step-down supply line is made up of C1, R2, R1, D1, C2, Z1; Central controller is a programmable integrated circuit IC1 chip; The dimmer switch signal is touch switch or potentiometer; Output control line route R4, IC2, R5, SCR form; IC1 has 8 pins, the positive pole of IC1 pin 1 and D1, the positive pole of C2 links to each other with Z1 is anodal, IC1 pin 8 and Z1, Z2, C2, S1, the negative pole of D1 links to each other with the pin of IC2 2, the AC input connecting resistance R1 of D1, the zero line of resistance R 1 another termination civil power, another AC input termination C1 and resistance R 2 of D1, C1, the live wire of another termination civil power of R2, the IC1 pin but 2 links to each other with the positive pole of Z2 and the end of R3, another termination civil power live wire of R3, IC1 pin 3 connects the other end of S1, and the IC1 pin is 7 connecting resistance R4 but, another termination of R4 IC2 pin 1, IC2 pin 3 connects the pin 3 of SCR, and IC2 pin 4 connects the end of R5, and the pin 2 of another termination SCR of R5 is to a utmost point of output loading, another utmost point of output loading connects the civil power live wire, and the pin 1 of SCR connects the zero line of civil power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200173355U CN2932908Y (en) | 2006-08-03 | 2006-08-03 | An universal dimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200173355U CN2932908Y (en) | 2006-08-03 | 2006-08-03 | An universal dimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2932908Y true CN2932908Y (en) | 2007-08-08 |
Family
ID=38349397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200173355U Expired - Fee Related CN2932908Y (en) | 2006-08-03 | 2006-08-03 | An universal dimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2932908Y (en) |
-
2006
- 2006-08-03 CN CNU2006200173355U patent/CN2932908Y/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 | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN CITY ZHONGDIAN LIGHTING CO., LTD.; PATENT Free format text: FORMER NAME OR ADDRESS: ZHONGDIAN LIGHTING CO., LTD., SHENZHEN CITY; PATENTEE |
|
| CP03 | Change of name, title or address |
Address after: 7 floor, 12 South Road Lighting Center, hi tech Industrial Park, Guangdong, Shenzhen Province: 518057 Co-patentee after: Shenzhen Landlite Ligting MFG. Co., Ltd. Patentee after: Shenzhen city electric lighting Limited by Share Ltd Co-patentee after: Zhongzhao Lamp Producing Co., Ltd., Shenzhen City Address before: 7 floor, 12 South Road Lighting Center, hi tech Industrial Park, Guangdong, Shenzhen Province: 518057 Co-patentee before: Shenzhen Landlite Ligting MFG. Co., Ltd. Patentee before: Shenzhen Central Electric Lighting Co., Ltd. Co-patentee before: Zhongzhao Lamp Producing Co., Ltd., Shenzhen City |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen CE Lighting Co., Ltd. Assignor: Shenzhen CE Lighting Co., Ltd.|Shenzhen Landlite Ligting MFG. Co., Ltd.|Zhongzhao Lamp Producing Co., Ltd., Shenzhen City Contract fulfillment period: 2008.9.1 to 2016.8.3 Contract record no.: 2008440000334 Denomination of utility model: Universal dimmer Granted publication date: 20070808 License type: Exclusive license Record date: 20081107 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.1 TO 2016.8.3; CHANGE OF CONTRACT Name of requester: SHENZHEN CITY ZHONGDIAN ILLUMINATION CO., LTD. Effective date: 20081107 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070808 Termination date: 20100803 |