CN201758476U - Household illumination power-saving controller - Google Patents
Household illumination power-saving controller Download PDFInfo
- Publication number
- CN201758476U CN201758476U CN2010205068510U CN201020506851U CN201758476U CN 201758476 U CN201758476 U CN 201758476U CN 2010205068510 U CN2010205068510 U CN 2010205068510U CN 201020506851 U CN201020506851 U CN 201020506851U CN 201758476 U CN201758476 U CN 201758476U
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- control signal
- signal generator
- saving controller
- electricity
- home lighting
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- 238000005286 illumination Methods 0.000 title abstract description 11
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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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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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a household illumination power-saving controller, which comprises a photoelectric conversion circuit, a control signal generator and a relay and is serially connected to an illuminating circuit. An input end of the control signal generator is connected with an output end of the photoelectric conversion circuit, and an output end of the control signal generator is connected with the relay. The indoor illuminance change detected by the photoelectric conversion circuit is converted into electric signals which are then inputted to the control signal generator, and the control signal generator emits control signals to close a contact of the relay so that the power supply of the illuminating circuit is switched on. The input end of the control signal generator is also connected with a timing instruction generator which sets the illumination time. The household illumination power-saving controller, which is high in intelligent degree, enables not only to switched on or cut off the power supply of an illumination lamp according to the indoor illuminance change, but also to set the illumination time in advance, eliminating unnecessary waste of electric energy, prolonging the service lifetime of the illumination lamp, reducing the household expenditure and providing convenience for users.
Description
Technical field:
The utility model relates to lighting electricity saving device, specifically is a kind of home lighting electricity-saving controller.
Background technology:
Lighting follows the development of society to produce, for people's life provides great facility.But because the intelligent degree of the switch of existing home lighting light fixture is low, there is the unscientific phenomenon of electricity consumption in home lighting, mainly shows: 1. when illuminance was strong within doors, most of user still opened lighting conveniently, caused the power resource waste; Particularly behind temporary interruption, the user forgets that usually the switch of cutting out lighting just gos out, treat service restoration after, unattended in the family, lighting is kept burning day and night, has both caused unnecessary waste of energy, reduced the useful life of lighting, be added to family's normal expenditure; 2. certain customers fail to open lighting when illuminance is more weak in doors, do housework under the more weak situation of illuminance, very easily damage eyesight; 3. lighting hours can not be carried out timing in advance, causes waste of energy inadvertently, and is for example sleeping under the situation that lighting is opened.
Summary of the invention:
The purpose of this utility model is: at above-mentioned the deficiencies in the prior art, provide a kind of intelligentized, home lighting electricity-saving controller that can the science electricity consumption.
The technical solution adopted in the utility model is:
A kind of home lighting electricity-saving controller comprises photoelectric switching circuit, control signal generator and relay, and described electricity-saving controller is serially connected on the illuminating line; The input of control signal generator connects the output of photoelectric switching circuit, the output of control signal generator connects relay, photoelectric switching circuit changes detected illuminance within doors and converts input control signal generator behind the signal of telecommunication to, send control signal by the control signal generator, make the closing of contact of relay, connect the power supply of illuminating line.
The control signal generator input of described electricity-saving controller also is connected with the time-of-the-day order generator of setting lighting hours.
Described electricity-saving controller has controller power source, and this controller power source provides low-voltage DC for each components and parts of electricity-saving controller.
The illuminating line of described electricity-saving controller upstream is provided with hand switch.
The chip of described control signal generator adopts time base module N555.
Described time-of-the-day order generator adopts time block CD4541.
The light-sensitive element of described photoelectric switching circuit is photo resistance or phototriode.
Described control signal generator also can be the control circuit that is made of separating component.
Described time-of-the-day order generator also can be the timing circuit that is made of separating component.
The beneficial effects of the utility model are: its intelligent degree height, not only can be according to the variation conducting of natural daylight illumination or the power supply of cut-out lighting within doors, also can set in advance lighting hours, eliminated unnecessary waste of energy, prolonged the useful life of lighting, reduce family expense, and made things convenient for the user.
Description of drawings:
Fig. 1 is a kind of structural principle block diagram of the present utility model.
Fig. 2 is the circuit theory diagrams of a kind of embodiment of the present utility model.
Embodiment:
Referring to Fig. 1, Fig. 2: the utility model comprises controller power source 10, photoelectric switching circuit 20, control signal generator 30 and relay K J.Photoelectric switching circuit 20 comprises photo resistance R1, potentiometer RP1, triode (T1, T2, T3); Control signal generator 30 comprises time-base circuit N (adopting module N555), triode T4; Power line on the illuminating line is connected with the contact KJ1 of relay K J; Controller power source 10 is connected with illuminating line, after transformer step-down, rectification, convert the alternating current of 220V to low-voltage DC, for each components and parts of the present utility model provide low-voltage DC, i.e. operating voltage (also can adopt battery to provide low-voltage DC) for each device element.The input of control signal generator 30 connects the output of photoelectric switching circuit 20, the output of control signal generator 30 connects relay K J, photoelectric switching circuit 20 changes (corresponding to daytime and evening) with the detected illumination of natural daylight within doors and converts input control signal generator 30 behind the different signals of telecommunication to, send control signal by control signal generator 30, relay K J is got, the KJ1 adhesive of its contact, the power supply of connection illuminating line, lighting is shinny.
For the lighting hours to lighting is carried out timing, the input of control signal generator 30 connects the output of time-of-the-day order generator 40 (comprising resistance R P2, capacitor C 5 and timer circuit C-A D4541), press and be located at the outer button of the utility model, realize that the lighting hours of time-of-the-day order generator 40 is set.For example press to prolong and threw light on 15 minutes, press three times illuminations 45 minutes.According to the lighting hours that time-of-the-day order generator 40 is set, control signal generator 30 sends control signal, makes relay K J get electric or dead electricity, and its contact KJ1 also is in adhesive or off-state accordingly, determines the power connection or the cut-out of illuminating line thus.
Referring to Fig. 2: the course of work of the present utility model is: daytime, the detected illuminance of photo resistance R1 is stronger, photo resistance R1 resistance diminishes, make triode T1 conducting, finally guarantee triode T3 conducting, the V01 of its output is a low level, this moment, triode T5 was in cut-off state, relay K J not electric, not adhesive of its output contact KJ1, the 220V power supply is cut off.Night, the detected illuminance of photo resistance R1 a little less than, it is big that photo resistance R1 resistance becomes, and triode T1 is ended, the final triode T3 that guarantees ends, V01 exports high level, makes triode T5 be in conducting state, and relay K J gets electric work, the KJ1 adhesive of its contact, the 220V power connection, to the lighting power supply, light fixture is shinny.Potentiometer RP1 is used to regulate suitable quiescent potential.Resistance R 2, capacitor C 1, resistance R 4 and capacitor C 2 are used to absorb the misoperation that takes place because of other illumination such as lightnings.
When daytime the home lighting light fixture also need to open, can set concrete lighting hours.During time-base circuit N (N555) normality, its input 2,6 is the low level input, and output 3 is high level output, and triode T4 is output as low level, and this moment, timer circuit C-A D4541 can not work because of non-transformer.Push switch K, the input 2,6 of time-base circuit N obtains the high level input, output 3 output low levels, triode T4 exports high level, and therefore obtain power supply enters operating state to timer circuit C-A D4541.Timer circuit C-A D4541 is provided with that output 8 is output as high level when guaranteeing its work, input to the input 2,6 of time-base circuit N through resistance R 13, the input 2,6 that has guaranteed time-base circuit N remains on high level state, so keep triode T4 output high level, also guaranteed timer circuit C-A D4541 continuous firing.After timer circuit C-A D4541 work, the high level of its output V02 makes triode T5 conducting, relay K J work, and its output contact KJ1 connects the 220V mains lighting supply.Resistance R P2, capacitor C 5 can determine frequency of oscillation, thereby regulate timing length, after timing length reaches set point, and the V02 output low level.At this moment, on the one hand triode T5 ends, relay K J not electricly do not work, cut off the 220V mains lighting supply automatically; On the other hand, V02 is a low level by the level that resistance R 13 inputs to time-base circuit N input 2,6, makes the output 3 output high level of time-base circuit N, triode T4 output low level, thus cut off timer circuit C-A D4541 working power.
Above-mentioned control signal generator 30 and time-of-the-day order generator 40 also can be to constitute (promptly constituting control circuit and timing circuit respectively by separating component) by separating component; The light-sensitive element of photoelectric switching circuit 20 also can adopt phototriode.
Each circuit of the present utility model is existing public technology, and each components and parts all can be buied in market.
In order to realize that the utility model management is provided with hand switch on the illuminating line of the utility model upstream.If close hand switch, then the utility model all quits work in any case; If open hand switch, then the utility model carries out work according to illuminance or setting-up time within doors, and is extremely convenient.
Claims (9)
1. a home lighting electricity-saving controller comprises photoelectric switching circuit (20), control signal generator (30) and relay (KJ), and it is characterized in that: described electricity-saving controller is serially connected on the illuminating line; The input of control signal generator (30) connects the output of photoelectric switching circuit (20), the output of control signal generator (30) connects relay (KJ), photoelectric switching circuit (20) changes detected illuminance within doors and converts input control signal generator (30) behind the signal of telecommunication to, send control signal by control signal generator (30), make contact (KJ1) closure of relay (KJ), connect the power supply of illuminating line.
2. home lighting electricity-saving controller according to claim 1 is characterized in that: control signal generator (30) input of described electricity-saving controller also is connected with the time-of-the-day order generator (40) of setting lighting hours.
3. home lighting electricity-saving controller according to claim 1 and 2 is characterized in that: described electricity-saving controller has controller power source (10), and this controller power source (10) provides operating voltage for each components and parts of electricity-saving controller.
4. home lighting electricity-saving controller according to claim 1 and 2 is characterized in that: the illuminating line of described electricity-saving controller upstream is provided with hand switch.
5. home lighting electricity-saving controller according to claim 1 and 2 is characterized in that: the chip of described control signal generator (30) adopts time base module N555.
6. home lighting electricity-saving controller according to claim 2 is characterized in that: described time-of-the-day order generator (40) adopts time block CD4541.
7. home lighting electricity-saving controller according to claim 1 is characterized in that: the light-sensitive element of described photoelectric switching circuit (20) is photo resistance or phototriode.
8. home lighting electricity-saving controller according to claim 1 and 2 is characterized in that: described control signal generator (30) is the control circuit that is made of separating component.
9. home lighting electricity-saving controller according to claim 2 is characterized in that: described time-of-the-day order generator (40) is the timing circuit that is made of separating component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205068510U CN201758476U (en) | 2010-08-24 | 2010-08-24 | Household illumination power-saving controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205068510U CN201758476U (en) | 2010-08-24 | 2010-08-24 | Household illumination power-saving controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201758476U true CN201758476U (en) | 2011-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205068510U Expired - Fee Related CN201758476U (en) | 2010-08-24 | 2010-08-24 | Household illumination power-saving controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201758476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102769967A (en) * | 2012-06-26 | 2012-11-07 | 中冶南方工程技术有限公司 | Intelligent control system for raw material yard lighting |
-
2010
- 2010-08-24 CN CN2010205068510U patent/CN201758476U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102769967A (en) * | 2012-06-26 | 2012-11-07 | 中冶南方工程技术有限公司 | Intelligent control system for raw material yard lighting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN QIONGLAI PRISON Free format text: FORMER OWNER: YANG XI Effective date: 20110519 Owner name: YANG XI |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 618000 3-7-2, NO. 106, MIANYUAN STREET, DEYANG CITY, SICHUAN PROVINCE TO: 611530 MAILBOX 243, QIONGLAI CITY, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110519 Address after: 243 mailbox 611530, Sichuan City, Qionglai Province Co-patentee after: Yang Xi Patentee after: Sichuan Qionglai Prison Address before: Deyang City, Sichuan province 618000 Mianyuan Street No. 106 3-7-2 Patentee before: Yang Xi |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110309 Termination date: 20110824 |