CN103052214A - System and method for adjusting light and color temperature of lamp - Google Patents
System and method for adjusting light and color temperature of lamp Download PDFInfo
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- CN103052214A CN103052214A CN2012105245044A CN201210524504A CN103052214A CN 103052214 A CN103052214 A CN 103052214A CN 2012105245044 A CN2012105245044 A CN 2012105245044A CN 201210524504 A CN201210524504 A CN 201210524504A CN 103052214 A CN103052214 A CN 103052214A
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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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The invention discloses a system and a method for adjusting light and color temperature of a lamp. The system comprises an adjusting device, a logic circuit switching module and two luminous elements different in color, wherein the adjusting device is provided with an adjusting signal output end, the logic circuit switching module is provided with a switching time adjusting signal input end and two switching time control signal output ends, the adjusting signal output end is connected with the switching time adjusting signal input ends, and the switching time control signal output ends are respectively, correspondingly and serially connected with the luminous elements. The system and the method have the advantages that the cost is low, the size is small, the energy source can be effectively saved, and the light and the color temperature of the luminous elements can be adjusted.
Description
Technical field
The present invention relates to lighting field, particularly relate to a kind of lamp light-regulating color-temperature regulating system and method.
Background technology
Existing lamp light-regulating color-temperature regulating instrument in the market all is to drive respectively two kinds of light-emitting components with two dimmers to carry out the mixed light adjusting, each dimmer is regulated a kind of light-emitting component separately, and production cost is high, and energy consumption is large, and volume is large, is difficult to develop to miniaturization.
Summary of the invention
Based on this, be necessary for the prior art defective.Provide a kind of with low cost, volume is little, the effective lamp light-regulating color-temperature regulating system and method for energy savings.
Its technical scheme is as follows.
A kind of lamp light-regulating color-temperature regulating system, the light-emitting component that comprises adjusting device, logical circuit handover module and two different colours, described adjusting device arranges the conditioning signal output, described logical circuit handover module be provided with switching time the conditioning signal input and two switching time the control signal output, described conditioning signal output is connected to described Timing signal input part, described switching time the control signal output with described light-emitting component corresponding being connected in series one by one.
Further, described adjusting device is dimmer.
Further, lamp light-regulating color-temperature regulating system also comprises master switch, and described master switch and described logical circuit handover module are connected in series.
Further, lamp light-regulating color-temperature regulating system also comprises constant-current supply, and an end of described master switch is connected to the positive pole of described constant-current supply, and the negative pole of described master switch is connected with described light-emitting component.
Further, described light-emitting component is the LED light-emitting component.
The present invention also provides a kind of light-emitting component light modulation color-temperature regulating method, may further comprise the steps: during lamp light-regulating color-temperature regulating system works, regulate adjusting device, conditioning signal output output switching Timing signal, switching time, the conditioning signal input received conditioning signal and it is flowed to logical circuit handover module switching time, the logical circuit handover module is according to the energising switching time between the conditioning signal adjusting switching time control signal output two switching times, by two are regulated the light-emitting component lighting hours, and then the colour temperature of light-emitting component regulated.
The below describes advantage or the principle of the technical program.
1, lamp light-regulating color-temperature regulating system is provided with the light-emitting component of adjusting device, logical circuit handover module and two different colours, regulate adjusting device output time conditioning signal to the logical circuit handover module, the logical circuit handover module is respectively to the light-emitting component output switching time control signal of two different colours, the conduction time of the light-emitting component of two different colours of control, regulate thereby carry out as required colour temperature.
2, adjusting device is dimmer.Utilize dimmer can realize the output of Timing signal.
3, lamp light-regulating color-temperature regulating system also comprises master switch, and described master switch and described logical circuit handover module are connected in series.Can regulate the brightness of light-emitting component by the closed duty ratio of regulating master switch.
4, lamp light-regulating color-temperature regulating system also comprises constant-current supply, and an end of described master switch is connected to the positive pole of described constant-current supply, and the negative pole of described master switch is connected with described light-emitting component.This lamp light-regulating color-temperature regulating system only needs a DC power supply can realize the light-emitting component of two different colours is carried out the light modulation color-temperature regulating, and is with low cost, handled easily.
5, described light-emitting component is the LED light-emitting component.Adopt the LED light-emitting component, environmental protection and energy saving.
6, this lamp light-regulating color-temperature regulating system adopts the logical circuit handover module to carry out the mode that logic switch switches, realize driving with a constant-current supply light-emitting component of two different colours, and can regulate the brightness of whole light-emitting component and the brightness ratio of two light-emitting components, reach the purpose of regulating light-emitting component brightness and colour temperature.
Description of drawings
Fig. 1 is the structure principle chart of the described lamp light-regulating color-temperature regulating of embodiment of the invention system;
Description of reference numerals:
10, adjusting device, 110, the conditioning signal output, 20, the logical circuit handover module, 210, switching time the conditioning signal input, 220, switching time the control signal output, 230, switching time the control signal output, 30, light-emitting component, 40, master switch, 50, constant-current supply.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the invention is described in detail.
Lamp light-regulating color-temperature regulating system as shown in Figure 1, the light-emitting component 30 that comprises adjusting device 10, logical circuit handover module 20 and two different colours, described adjusting device 10 arranges conditioning signal output 110, described logical circuit handover module 20 be provided with switching time conditioning signal input 210 and two switching time control signal output 220, described conditioning signal output connects 110 to described Timing signal input part 210, described switching time control signal output 230 with described light-emitting component 30 corresponding being connected in series one by one.
Moreover described adjusting device 10 is dimmer.Lamp light-regulating color-temperature regulating system also comprises master switch 40, and described master switch 40 is connected in series with described logical circuit handover module 20.Lamp light-regulating color-temperature regulating system also comprises constant-current supply 50, and an end of described master switch 40 is connected to the positive pole of described constant-current supply 50, and the negative pole of described master switch 50 is connected with described light-emitting component 30.Described light-emitting component 30 is the LED light-emitting component.
Present embodiment also provides light-emitting component light modulation color-temperature regulating method, may further comprise the steps: during lamp light-regulating color-temperature regulating system works, regulate adjusting device 10, conditioning signal output 110 output switching Timing signals, switching time, conditioning signal input 210 received conditioning signals and it is flowed to logical circuit handover module 20 switching time, logical circuit handover module 20 is according to the energising switching time between the conditioning signal adjusting switching time control signal output two switching times 220, by two are regulated light-emitting component 30 lighting hours, and then the colour temperature of light-emitting component 30 regulated.
The below is described in detail advantage or the principle of the embodiment of the invention.
1, lamp light-regulating color-temperature regulating system is provided with the light-emitting component 30 of adjusting device 10, logical circuit handover module 20 and two different colours, regulate adjusting device 10 output time conditioning signals to logical circuit handover module 20, logical circuit handover module 20 is respectively to the light-emitting component 30 output switching time control signals of two different colours, the conduction time of the light-emitting component 30 of two different colours of control, regulate thereby carry out as required colour temperature.
2, adjusting device 10 is dimmer.Utilize dimmer can realize the output of Timing signal.
3, lamp light-regulating color-temperature regulating system also comprises master switch 40, and described master switch 40 is connected in series with described logical circuit handover module 20.Can regulate the brightness of light-emitting component 30 by the closed duty ratio of regulating master switch 40.
4, lamp light-regulating color-temperature regulating system also comprises constant-current supply 50, and an end of described master switch 40 is connected to the positive pole of described constant-current supply 50, and the negative pole of described master switch 40 is connected with described light-emitting component 30.This lamp light-regulating color-temperature regulating system only needs a DC power supply can realize the light-emitting component 30 of two different colours is carried out the light modulation color-temperature regulating, and is with low cost, handled easily.
5, described light-emitting component 30 is the LED light-emitting component.Adopt the LED light-emitting component, environmental protection and energy saving.
6, this lamp light-regulating color-temperature regulating system adopts logical circuit handover module 20 to carry out the mode that logic switch switches, realize driving with a constant-current supply light-emitting component 30 of two different colours, and can regulate the brightness of whole light-emitting component 30 and the brightness ratio of two light-emitting components 30, reach the purpose of regulating light-emitting component 30 brightness and colour temperature.
The above embodiment has only expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (6)
1. lamp light-regulating color-temperature regulating system, it is characterized in that, the light-emitting component that comprises adjusting device, logical circuit handover module and two different colours, described adjusting device arranges the conditioning signal output, described logical circuit handover module be provided with switching time the conditioning signal input and two switching time the control signal output, described conditioning signal output is connected to described Timing signal input part, described switching time the control signal output with described light-emitting component corresponding being connected in series one by one.
2. lamp light-regulating color-temperature regulating according to claim 1 system is characterized in that described adjusting device is dimmer.
3. lamp light-regulating color-temperature regulating according to claim 1 system is characterized in that also comprise master switch, described master switch and described logical circuit handover module are connected in series.
4. lamp light-regulating color-temperature regulating according to claim 1 system is characterized in that also comprise constant-current supply, an end of described master switch is connected to the positive pole of described constant-current supply, and the negative pole of described master switch is connected with described light-emitting component.
5. according to claim 1 to 4 each described lamp light-regulating color-temperature regulating systems, it is characterized in that described light-emitting component is the LED light-emitting component.
6. a light-emitting component light modulation color-temperature regulating method is characterized in that, may further comprise the steps:
During lamp light-regulating color-temperature regulating system works, regulate adjusting device, conditioning signal output output switching Timing signal, switching time, the conditioning signal input received conditioning signal and it is flowed to logical circuit handover module switching time, the logical circuit handover module is according to the energising switching time between the conditioning signal adjusting switching time control signal output two switching times, by two are regulated the light-emitting component lighting hours, and then the colour temperature of regulating lamp system.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210524504.4A CN103052214B (en) | 2012-12-06 | 2012-12-06 | Lamp light-regulating color-temperature regulating system and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210524504.4A CN103052214B (en) | 2012-12-06 | 2012-12-06 | Lamp light-regulating color-temperature regulating system and method |
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| CN103052214A true CN103052214A (en) | 2013-04-17 |
| CN103052214B CN103052214B (en) | 2016-08-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109417844A (en) * | 2016-05-24 | 2019-03-01 | 伊顿智能动力有限公司 | Lighting control based on switch |
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| CN103052214B (en) | 2016-08-10 |
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Inventor after: Li Bailin Inventor after: Yan Tianfu Inventor after: Hong Rujun Inventor after: Zhong Hongyi Inventor after: Chen Jingyong Inventor after: Bao Sai Inventor before: Zhong Hongyi Inventor before: Chen Jingyong Inventor before: Bao Sai |
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