CN207678039U - A kind of solar energy acoustic control and light-operated circuit - Google Patents
A kind of solar energy acoustic control and light-operated circuit Download PDFInfo
- Publication number
- CN207678039U CN207678039U CN201721471634.0U CN201721471634U CN207678039U CN 207678039 U CN207678039 U CN 207678039U CN 201721471634 U CN201721471634 U CN 201721471634U CN 207678039 U CN207678039 U CN 207678039U
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- China
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- circuit
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- energy
- solar energy
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Classifications
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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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a kind of solar energy acoustic control and light-operated circuits, including solar cell, photoelectric switching circuit, charge-discharge protection circuit, accumulator, microcontroller, display module, sound detection module, illumination detection module, light-adjusting module, voltage detecting circuit and energy-storage travelling wave tube, solar cell connects the input terminal of photoelectric switching circuit, the output end of photoelectric switching circuit connects charge-discharge protection circuit, the output end of charge-discharge protection circuit connects accumulator, the first input end of microcontroller connects accumulator, second input terminal connects sound detection module, third end connects illumination detection module, the output end connection light modulation drive module of microcontroller, the other end connects voltage detecting circuit, the output end of voltage detecting circuit connects energy-storage travelling wave tube, the output end of energy-storage travelling wave tube is connect with light modulation drive module；The utility model provides a kind of solar energy light adjusting circuit providing electric energy using solar energy, and the brightness of candle lamp is adjusted according to sound decibel and intensity of illumination.
Description
Technical field
The utility model is related to light adjusting circuit field more particularly to a kind of solar energy acoustic control and light-operated circuits.
Background technology
Currently, the development and utilization of the clean environment firendly energy is increasingly paid attention in countries in the world.Solar energy is clear as one of which
The clean energy is widely used general because of its inexhaustible huge advantage.LED candle lamp is set to mostly in round woods, lawn,
When holding large-scale activity, beautification function can be played, because being placed on outdoor, electric energy can be provided using solar energy for it, fully
Utilize natural energy source.However, solar battery apparatus is not added for existing many candle lamps, cannot make full use of the natural resources.
Invention content
The utility model overcomes the deficiencies in the prior art, provides a kind of solar energy acoustic control and light-operated circuit.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is as follows：
A kind of solar energy acoustic control and light-operated circuit, including solar cell, photoelectric switching circuit, charge-discharge protection circuit,
Accumulator, microcontroller and display module, sound detection module, illumination detection module, dim drive module, voltage detecting circuit and
Energy-storage travelling wave tube, solar cell connect the input terminal of photoelectric switching circuit, and the output end connection charge and discharge of photoelectric switching circuit are protected
The output end of protection circuit, charge-discharge protection circuit connects accumulator, and the first input end of microcontroller connects accumulator, the second input
End connection sound detection module, third end connect illumination detection module, and the output end connection light modulation drive module of microcontroller is another
The output end of end connection voltage detecting circuit, voltage detecting circuit connects energy-storage travelling wave tube, and output end and the light modulation of energy-storage travelling wave tube are driven
Dynamic model block connects, and dims the output end connection display module of drive module.
Preferably, the light modulation drive module includes the first dimming driving circuit and the second dimming driving circuit.
Preferably, the display module includes the first LED light source, the second LED light source, third LED light source and the 4th LED light
Source.
Preferably, the first output end of first dimming driving circuit connects the first LED light source, and second output terminal connects
The second LED light source is connect, the first output end of second dimming driving circuit connects third LED light source, and second output terminal connects
Connect the 4th LED light source, the second dimming driving circuit in the output end connection light modulation drive module of the energy-storage travelling wave tube.
Preferably, the accumulator uses direct current lead-acid accumulator.
Preferably, the model AT89S52 of the microcontroller.
Preferably, the energy-storage travelling wave tube uses inductor.
The utility model has the beneficial effects that：The utility model is charged a battery daytime using solar panel, evening
On give candle lamp to provide electric energy, achieve the purpose that make full use of solar energy resources, and examine using sound detection module and illumination
Module is surveyed to judge the stream of people and brightness, the intensity of LED illumination lamp is adjusted according to the sound decibel and intensity of illumination that detect, from
And reduce the wasting of resources.
Description of the drawings
Fig. 1 is the integrated circuit figure of the utility model.
Specific implementation mode
The utility model is further illustrated with reference to the accompanying drawings and detailed description.
As shown in Figure 1, a kind of solar energy acoustic control and light-operated circuit, including solar cell, photoelectric switching circuit, charge and discharge
Protect circuit, accumulator, microcontroller, display module, sound detection module, illumination detection module, light modulation drive module and energy storage
Element.The input terminal of photoelectric switching circuit connects solar cell, and effect is that solar radiant energy is converted to electric energy, output end
Connect charge-discharge protection circuit.The output end of charge-discharge protection circuit connects accumulator, and the type of accumulator is that direct current plumbic acid stores
Battery, solar cell charges to accumulator when daytime, and evening accumulator gives LED candle lamp to provide electric energy.The microcontroller
Model AT89S52.The first input end of microcontroller connects accumulator, and the second input terminal connects sound detection module, sound inspection
Module is surveyed for detecting the intensity of voice to adjust LED illumination intensity, the third end of microcontroller connects illumination detection module, leads to
The bright intensity of illumination detection module detection is crossed, to adjust LED illumination intensity.The output end connection light modulation driving mould of microcontroller
Block, light modulation drive module include the first dimming driving circuit and the second dimming driving circuit, and the first output end of microcontroller connects
First dimming driving circuit, second output terminal connect the second dimming driving circuit.The third output end of microcontroller connects voltage
The output end of detection circuit, voltage detecting circuit connects energy-storage travelling wave tube.Voltage detecting circuit is for detecting output voltage, if output
Voltage is less than normal use voltage, then starts energy-storage travelling wave tube, and electric energy is provided to LED candle lamp.The second light modulation of energy-storage travelling wave tube connection
The input terminal of driving circuit.The input terminal of the output end and display module that dim drive module connects.Display module includes first
LED light source, the second LED light source, third LED light source and the 4th LED light source.Dim the first light modulation drive module in drive module
The first output end connection display module in the first LED light source, second output terminal connect the second LED light source.Light modulation driving
Third LED light source in mould the second light modulation the first output end of drive module connection display module in the block, second output terminal connect
Connect the 4th LED light source.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
Art personnel can also make several improvements and modifications without departing from the concept of the premise utility, these improvements and modifications
Also it should be regarded as in scope of protection of the utility model.
Claims (7)
1. a kind of solar energy acoustic control and light-operated circuit, including solar cell, photoelectric switching circuit, charge-discharge protection circuit store
Battery, microcontroller and display module, which is characterized in that further include sound detection module, illumination detection module, light modulation driving mould
Block, voltage detecting circuit and energy-storage travelling wave tube, solar cell connect photoelectric switching circuit input terminal, photoelectric switching circuit it is defeated
Outlet connects charge-discharge protection circuit, and the output end of charge-discharge protection circuit connects accumulator, and the first input end of microcontroller connects
Accumulator is connect, the second input terminal connects sound detection module, and third end connects illumination detection module, the output end connection of microcontroller
Drive module is dimmed, the other end connects voltage detecting circuit, and the output end of voltage detecting circuit connects energy-storage travelling wave tube, energy-storage travelling wave tube
Output end with light modulation drive module connect, dim drive module output end connect display module.
2. a kind of solar energy acoustic control according to claim 1 and light-operated circuit, which is characterized in that the light modulation drive module
Including the first dimming driving circuit and the second dimming driving circuit.
3. a kind of solar energy acoustic control according to claim 1 and light-operated circuit, which is characterized in that the display module includes
First LED light source, the second LED light source, third LED light source and the 4th LED light source.
4. a kind of solar energy acoustic control according to claim 2 and light-operated circuit, which is characterized in that the first light modulation driving
First output end of circuit connects the first LED light source, and second output terminal connects the second LED light source, the second light modulation driving
First output end of circuit connects third LED light source, and second output terminal connects the 4th LED light source, the energy-storage travelling wave tube it is defeated
The second dimming driving circuit in outlet connection light modulation drive module.
5. a kind of solar energy acoustic control according to claim 1 and light-operated circuit, it is characterised in that：The accumulator is using straight
Flow lead-acid accumulator.
6. a kind of solar energy acoustic control according to claim 1 and light-operated circuit, it is characterised in that：The model of the microcontroller
For AT89S52.
7. a kind of solar energy acoustic control according to claim 1 and light-operated circuit, it is characterised in that：The energy-storage travelling wave tube uses
Inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721471634.0U CN207678039U (en) | 2017-11-07 | 2017-11-07 | A kind of solar energy acoustic control and light-operated circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721471634.0U CN207678039U (en) | 2017-11-07 | 2017-11-07 | A kind of solar energy acoustic control and light-operated circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207678039U true CN207678039U (en) | 2018-07-31 |
Family
ID=62965251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721471634.0U Expired - Fee Related CN207678039U (en) | 2017-11-07 | 2017-11-07 | A kind of solar energy acoustic control and light-operated circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207678039U (en) |
-
2017
- 2017-11-07 CN CN201721471634.0U patent/CN207678039U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20191107 |