CN206728348U - A kind of home lighting high-precision intelligent controller - Google Patents
A kind of home lighting high-precision intelligent controller Download PDFInfo
- Publication number
- CN206728348U CN206728348U CN201720542848.6U CN201720542848U CN206728348U CN 206728348 U CN206728348 U CN 206728348U CN 201720542848 U CN201720542848 U CN 201720542848U CN 206728348 U CN206728348 U CN 206728348U
- Authority
- CN
- China
- Prior art keywords
- circuit
- signal
- light intensity
- resistance
- intensity detection
- 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.)
- Active
Links
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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
A kind of home lighting high-precision intelligent controller,Including light intensity detection circuit,Circuit for signal conditioning and lighting circuit,Light intensity signal is converted into electric signal by light intensity detection circuit,Light intensity detection circuit sends electric signal and is sent to circuit for signal conditioning in real time,Circuit for signal conditioning carries out voltage stabilizing to electric signal,Operation amplifier and signal stabilization,Finally export stable electric signal and provide regulation voltage for lighting circuit,Using the light intensity signal of light intensity detection circuit detection regulation voltage is provided by circuit for signal conditioning for lighting circuit,So as to reach the effect for automatically adjusting illuminating lamp light,In generation, has carried the complicated circuit driven in high-intelligentization controller by single-chip microcomputer or PlC,Greatly reduce cost,The effect of energy-conservation is reached simultaneously,Regulate signal of the design with light intensity detection signal directly as houselights,Can be according to the light conditions in the region where lamp,Realize effect with an automatic light meter,Design structure is again simple,It is easy to repair.
Description
Technical field
Control technology field is the utility model is related to, more particularly to a kind of home lighting high-precision intelligent controller.
Background technology
With expanding economy, intelligent voice control lamp illumination in hotel's has begun to complication, intelligent and light fixture newcooperative medical system
The features such as.At present, environmental protection and energy saving theory is all being carried out in all trades and professions, and it is more serious that the electric energy of household illuminating lamp, which expends,
One place, although there is home lighting high-precision intelligent controller now, the lamp of interior can effectively be unified intelligence
Change, saved to a certain extent, but as technology continues to develop, it is also increasingly stricter to controller requirement, especially such as
What realizes the brightness of each lamp of accuracy controlling, although can reach this effect by high-intelligentization controller, cost is too high, and
Because the lamp of family expenses is relatively more, high-intelligentization controller is easy to go wrong, once going wrong, maintenance is complex.
So the utility model provides a kind of new scheme to solve this problem.
Utility model content
For the above situation, to overcome the defect of prior art, the purpose of the utility model is that providing a kind of family expenses shines
Bright high-precision intelligent controller, have be skillfully constructed, characteristic simple in construction, efficiently solve home lighting on present society
The high-precision control illuminating lamp and maintenance challenge of intelligent controller.
Its technical scheme solved is a kind of home lighting high-precision intelligent controller, including light intensity detection circuit, signal
Circuit and lighting circuit are adjusted, light intensity detection circuit sends electric signal and is sent to circuit for signal conditioning, and circuit for signal conditioning is to electricity
The stable electric signal of Signal Regulation output provides base voltage for lighting circuit.
Preferably, the light intensity detection circuit includes photo resistance D1, and photo resistance D1 positive pole meets power supply+5V and resistance
R1 one end, resistance R1 another terminating diode D2 positive pole, photo resistance D1 negative pole and diode D2 negative pole are held altogether
Point ground connection.
Preferably, the circuit for signal conditioning includes voltage-stabiliser tube E1, a voltage-stabiliser tube E1 termination power+5V, voltage-stabiliser tube E1
Other end resistance R4 one end, resistance R4 another termination transport and placing device OP1 in-phase input end, connect the anti-phase of transport and placing device OP1
Input terminating resistor R3, R4 one end, resistance R3 another terminating diode D2 positive pole, transport and placing device OP1 power supply termination electricity
Source+12V, transport and placing device OP1 ground connection termination power -12V, transport and placing device OP1 output terminating resistor the R5 other end and polarity electricity
Hold C3 positive pole, polar capacitor C3 and C4 are connected in series back-to-back.
Due to the use of above technical scheme, the utility model has the following advantages that compared with prior art；
1, provide regulation electricity by circuit for signal conditioning for lighting circuit using the light intensity signal of light intensity detection circuit detection
Pressure, so as to reach the effect for automatically adjusting illuminating lamp light, in generation, has carried what is driven in high-intelligentization controller by single-chip microcomputer or PlC
Complicated circuit, cost is greatly reduced, while reached the effect of energy-conservation.
2, Regulate signal of the design with light intensity detection signal directly as houselights can be according to the region where lamp
Interior light conditions, effect with an automatic light meter is realized, design structure is again simple, is easy to repair.
For feature and advantage of the present utility model can be become apparent, it is cited below particularly go out preferred embodiment, and coordinate attached
Figure, is described below in detail.
Brief description of the drawings
Fig. 1 is a kind of circuit figure of home lighting high-precision intelligent controller of the utility model.
Fig. 2 is a kind of power-sensing circuit schematic diagram of home lighting high-precision intelligent controller of the utility model.
Embodiment
About of the present utility model foregoing and other technology contents, feature and effect, in following cooperation with reference to figures 1 through attached
Fig. 2 is in the detailed description of embodiment, can clearly present.The structure content being previously mentioned in following examples, it is to say
Bright book accompanying drawing is reference.
Each exemplary embodiment of the present utility model is described below with reference to accompanying drawings.
Embodiment one, a kind of home lighting high-precision intelligent controller, including light intensity detection circuit, circuit for signal conditioning and
Light intensity signal is converted into electric signal by lighting circuit, light intensity detection circuit, and light intensity detection circuit sends electric signal and is sent in real time
Circuit for signal conditioning, circuit for signal conditioning carry out voltage stabilizing, operation amplifier and signal stabilization to electric signal, finally export stabilization
Electric signal provides regulation voltage for lighting circuit.
Embodiment two, on the basis of embodiment one, the light intensity detection circuit includes photo resistance D1, photo resistance D1
Positive pole connect power supply+5V and resistance R1 one end, resistance R1 another terminating diode D2 positive pole, photo resistance D1 negative pole
End points is grounded altogether with diode D2 negative pole；Photo resistance is with the linear change that changes over of light intensity, resistance R partial pressures, diode
D2 plays a part of protection circuit, with the change photo resistance D1 of the light intensity linear change of resistance, so as to resistance R1 and surely
Pressure pipe E1 current potential converts, and that is to say that light intensity signal is converted into electric signal input signal regulation circuit.
Embodiment three, on the basis of embodiment one or two, the circuit for signal conditioning is examined with voltage-stabiliser tube E1 to light intensity
The electric signal of slowdown monitoring circuit output carries out voltage stabilizing, and signal after voltage stabilizing is passed in transport and placing device OP1 by resistance R4, at the same electric signal also by
Resistance R1 is passed in transport and placing device OP1 by resistance R3, the electric signal of both transport and placing device OP1 comparative analysis, exports stable base current potential
Signal, a voltage-stabiliser tube E1 termination power+5V, voltage-stabiliser tube the E1 other end resistance R4 one end, resistance R4 another termination fortune
Device OP1 in-phase input end is put, connects transport and placing device OP1 anti-phase input terminating resistor R3, R4 one end, resistance R3 another termination
Diode D2 positive pole, transport and placing device OP1 power supply termination power+12V, transport and placing device OP1 ground connection termination power -12V, transport and placing device
The OP1 output terminating resistor R5 other end and polar capacitor C3 positive pole, polar capacitor C3 and C4 are connected in series back-to-back, pole
Property electric capacity C3 and C4 series connection forms bipolarity coupled capacitor back-to-back, there is provided the effect of Phototube Coupling, what electric signal can be stablized
Transmit.
Example IV, on the basis of embodiment three, the lighting circuit includes illuminating lamp L1, an illuminating lamp L1 termination
Polar capacitor C4 positive pole, diode D3 positive pole and resistance R6 and electric capacity C1 one end, resistance the R6 other end and diode
D3 negative pole connects power supply+20V, the electric capacity C1 other end and illuminating lamp L1 other end ground connection；Power supply+20V by resistance R6 and
The RC filter circuits that electric capacity C1 is formed, base voltage, while the voltage-drop loading exported from circuit for signal conditioning are provided for illuminating lamp L1
On illuminating lamp L1, the size of the voltage of now circuit for signal conditioning output namely decides illuminating lamp L1 brightness, reaches
Effect with an automatic light meter.
When the utility model is specifically used, light intensity signal is converted into electric signal, light intensity detection circuit by light intensity detection circuit
Electric signal is sent in real time and is sent to circuit for signal conditioning, and circuit for signal conditioning carries out voltage stabilizing, operation amplifier and letter to electric signal
Number stabilization, finally exports stable electric signal and is provided for lighting circuit and adjust voltage, and power supply+20V passes through resistance R6 and electric capacity C1
The RC filter circuits of formation, base voltage is provided for illuminating lamp L1, while illuminated from the voltage-drop loading of circuit for signal conditioning output
On lamp L1, the size of the voltage of now circuit for signal conditioning output namely decides illuminating lamp L1 brightness, reaches automatic tune
The effect of light.
Described above is to combine embodiment further detailed description of the utility model, it is impossible to assert this
Utility model specific implementation is limited only to this；For belonging to the utility model and for those skilled in the technology concerned,
The expansion made under the premise of technical solutions of the utility model thinking and operating method, the replacement of data, should all fall
Within scope of protection of the utility model.
Claims (4)
1. a kind of home lighting high-precision intelligent controller, including light intensity detection circuit, circuit for signal conditioning and lighting circuit, its
It is characterised by, light intensity detection circuit sends electric signal and is sent to circuit for signal conditioning, and circuit for signal conditioning adjusts defeated to electric signal
Go out stable electric signal and provide base voltage for lighting circuit.
A kind of 2. home lighting high-precision intelligent controller as claimed in claim 1, it is characterised in that the light intensity detection circuit
Including photo resistance D1, photo resistance D1 positive pole connects power supply+5V and resistance R1 one end, resistance R1 another terminating diode
End points is grounded altogether for D2 positive pole, photo resistance D1 negative pole and diode D2 negative pole.
A kind of 3. home lighting high-precision intelligent controller as described in claim 1-2 any claims, it is characterised in that institute
Stating circuit for signal conditioning includes voltage-stabiliser tube E1, and the one of a voltage-stabiliser tube E1 termination power+5V, voltage-stabiliser tube E1 other end resistance R4
End, resistance R4 another termination transport and placing device OP1 in-phase input end, meets transport and placing device OP1 anti-phase input terminating resistor R3, R4
One end, resistance R3 another terminating diode D2 positive pole, transport and placing device OP1 power supply termination power+12V, transport and placing device OP1's connects
Ground termination power -12V, transport and placing device OP1 the output terminating resistor R5 other end and polar capacitor C3 positive pole, polar capacitor C3
It is connected in series back-to-back with C4.
4. a kind of home lighting high-precision intelligent controller as claimed in claim 3, it is characterised in that the lighting circuit includes
The one of illuminating lamp L1, illuminating lamp L1 terminates the one of polar capacitor C4 positive pole, diode D3 positive pole and resistance R6 and electric capacity C1
End, the resistance R6 other end and diode D3 negative pole connect power supply+20V, the electric capacity C1 other end and the illuminating lamp L1 other end
Ground connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542848.6U CN206728348U (en) | 2017-05-16 | 2017-05-16 | A kind of home lighting high-precision intelligent controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542848.6U CN206728348U (en) | 2017-05-16 | 2017-05-16 | A kind of home lighting high-precision intelligent controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206728348U true CN206728348U (en) | 2017-12-08 |
Family
ID=60513708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720542848.6U Active CN206728348U (en) | 2017-05-16 | 2017-05-16 | A kind of home lighting high-precision intelligent controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206728348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113624338A (en) * | 2021-08-23 | 2021-11-09 | 深圳市杰芯创电子科技有限公司 | Photoelectric detection chip and method for smart home |
-
2017
- 2017-05-16 CN CN201720542848.6U patent/CN206728348U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113624338A (en) * | 2021-08-23 | 2021-11-09 | 深圳市杰芯创电子科技有限公司 | Photoelectric detection chip and method for smart home |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209419945U (en) | A kind of LED drive power thermal-shutdown circuit | |
| CN204028258U (en) | A kind of LED light source load detecting circuit of electric ballast | |
| CN202603016U (en) | Driving circuit of LED (light-emitting diode) fluorescent lamp with adjustable light | |
| CN102665351B (en) | Self-learning LED (Light-Emitting Diode) navigation aiding lamplight strength control device | |
| CN203761654U (en) | Digital adaptive type dimming power supply | |
| CN206728348U (en) | A kind of home lighting high-precision intelligent controller | |
| CN203162644U (en) | LED intelligent lighting device | |
| CN204046860U (en) | A kind of classroom illumination saving pipe controlled device | |
| CN109343499A (en) | Region-type classroom illumination and power control system | |
| CN105792433B (en) | Switching Power Supply driving chip and controllable silicon light modulation LED drive circuit | |
| CN202679741U (en) | Classroom LED dimming control device | |
| CN204859686U (en) | LED lamp with adjustable luminance | |
| CN203233576U (en) | Drive circuit of LED lighting device | |
| CN202998600U (en) | LED dimming lamp | |
| CN203761661U (en) | LED light-emitting apparatus, LED drive circuit, and switching power supply drive chip of LED drive circuit | |
| CN105611672A (en) | Light emitting diode (LED) driving circuit compatible with silicon controlled rectifier dimmer | |
| CN202931626U (en) | Illumination system | |
| CN205546032U (en) | LED drive circuit compatible with silicon controlled rectifier ware | |
| CN206164934U (en) | Linear constant -current drive circuit of LED and LED lighting device | |
| CN104853494B (en) | A kind of aid-to-navigation light and its control method | |
| CN209593825U (en) | Multifunctional LED lamp | |
| CN105517235A (en) | Constant-current driving circuit-based multifunctional control system for LED lamp | |
| CN206640839U (en) | A kind of LED drive circuit | |
| CN205726569U (en) | Illumination monitoring device containing binary channels high-power LED drive circuit | |
| CN206771031U (en) | Light-operated LED filament lamp drive system and light-operated LED filament lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |