CN204741607U - Photovoltaic LED stroboscopic lamp circuit - Google Patents
Photovoltaic LED stroboscopic lamp circuit Download PDFInfo
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- CN204741607U CN204741607U CN201520554695.8U CN201520554695U CN204741607U CN 204741607 U CN204741607 U CN 204741607U CN 201520554695 U CN201520554695 U CN 201520554695U CN 204741607 U CN204741607 U CN 204741607U
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- resistance
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- triode
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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 utility model discloses a photovoltaic LED stroboscopic lamp circuit, including solar panel T, resistance R1, diode D1 and triode V1, solar panel T's one end connecting resistance R1 and resistance R2, resistance R1's the other end connect diode D1's positive pole, and battery E's positive pole, diode D2's negative pole, relay J and relay J's contact J -1 is connected to diode D1's negative pole, and triode V1's base is connected to resistance R1's the other end. The utility model discloses photovoltaic LED stroboscopic lamp circuit simple structure, components and parts are few, utilize charge -discharge relation between solar panel and the battery to replace the light -operated function of photo resistance commercial power, simultaneously the stroboscopic time of lamps and lanterns adjust with the luminance homoenergetic is convenient, therefore have with low costs, convenient to use and longe -lived advantage.
Description
Technical field
The utility model relates to a kind of LED stroboscopic lamp, specifically a kind of photovoltaic LED stroboscopic lamp circuit.
Background technology
Lamps and lanterns of electron common in daily life during stroboscopic lamp, it can send the light of flicker, standing for road construction, security warning, automobile tail light, can greatly reduce the probability that accident occurs.Stroboscopic lamp generally uses all out of doors, therefore power supply is a large problem, especially on a highway, electric power transfer is comparatively difficult, and traditional flashing lamp many uses photo resistance is as optical-control energy-saving element, photo resistance causes caloric value very large because internal resistance is very low when illumination is sufficient, easily damage.
Utility model content
The purpose of this utility model is to provide that a kind of structure is simple, the photovoltaic LED stroboscopic lamp circuit of saves energy, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of photovoltaic LED stroboscopic lamp circuit, comprises solar panels T, resistance R1, diode D1 and triode V1, the other end of one end contact resistance R1 of described solar panels T and resistance R2, resistance R1 connects the anode of diode D1, and the negative electrode of diode D1 connects the positive pole of storage battery E, the negative electrode of diode D2, the base stage of the other end connecting triode V1 of the contact J-1 of relay J and relay J, resistance R1, the emitter of triode V1 connects the other end of relay J and the anode of diode D2, the other end contact resistance R3 of the contact J-1 of relay J, the negative electrode of diode D3, the emitter of triode V2, the pin 4 of chip IC 1 and the pin 8 of chip IC 1, the other end of resistance R3 connects the anode of diode D4, a stiff end of potentiometer RP2, the sliding end of potentiometer RP2 and the pin 7 of chip IC 1, the negative electrode of diode D4 connects electric capacity C1, another stiff end of potentiometer RP2, the pin 2 of chip IC 1 and the pin 6 of chip IC 1, the other end of solar panels T connects the negative pole of storage battery E, the other end of electric capacity C1, electric capacity C2, resistance R6, the anode of diode D3, the collector electrode of triode V1 and the pin 1 of chip IC 1, the pin 3 contact resistance R5 of chip IC 1, the pin 5 of chip IC 1 connects the other end of electric capacity C2, the base stage of the other end connecting triode V2 of resistance R5, the collector electrode of triode V2 connects a stiff end of potentiometer RP1 and the sliding end of potentiometer RP1, another stiff end of potentiometer RP1 connects the H of LED group H, and the other end of the other end contact resistance R6 of the H of LED group H, the model of described chip IC 1 is NE555.
As preferred version of the present utility model: described solar panels are mono-crystalline silicon solar plate.
As preferred version of the present utility model: described relay J is normally opened contact relay.
Compared with prior art, the beneficial effects of the utility model are: the utility model photovoltaic LED stroboscopic lamp circuit structure is simple, components and parts are few, the discharge and recharge relation between solar panels and storage battery is utilized to replace photo resistance civil power light control functionality, simultaneously stroboscopic time of light fixture and brightness all can conveniently regulate, and therefore has the advantage that cost is low, easy to use and the life-span is long.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of photovoltaic LED stroboscopic lamp circuit.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, a kind of photovoltaic LED stroboscopic lamp circuit, comprises solar panels T, resistance R1, diode D1 and triode V1, the other end of one end contact resistance R1 of described solar panels T and resistance R2, resistance R1 connects the anode of diode D1, and the negative electrode of diode D1 connects the positive pole of storage battery E, the negative electrode of diode D2, the base stage of the other end connecting triode V1 of the contact J-1 of relay J and relay J, resistance R1, the emitter of triode V1 connects the other end of relay J and the anode of diode D2, the other end contact resistance R3 of the contact J-1 of relay J, the negative electrode of diode D3, the emitter of triode V2, the pin 4 of chip IC 1 and the pin 8 of chip IC 1, the other end of resistance R3 connects the anode of diode D4, a stiff end of potentiometer RP2, the sliding end of potentiometer RP2 and the pin 7 of chip IC 1, the negative electrode of diode D4 connects electric capacity C1, another stiff end of potentiometer RP2, the pin 2 of chip IC 1 and the pin 6 of chip IC 1, the other end of solar panels T connects the negative pole of storage battery E, the other end of electric capacity C1, electric capacity C2, resistance R6, the anode of diode D3, the collector electrode of triode V1 and the pin 1 of chip IC 1, the pin 3 contact resistance R5 of chip IC 1, the pin 5 of chip IC 1 connects the other end of electric capacity C2, the base stage of the other end connecting triode V2 of resistance R5, the collector electrode of triode V2 connects a stiff end of potentiometer RP1 and the sliding end of potentiometer RP1, another stiff end of potentiometer RP1 connects the H of LED group H, and the other end of the other end contact resistance R6 of the H of LED group H, the model of described chip IC 1 is NE555.
Solar panels are mono-crystalline silicon solar plate.Relay J is normally opened contact relay.
Operation principle of the present utility model is: daytime, solar panels T was charged by D1 accumulators E.The base stage of triode V1 is connected on solar cell positive pole by resistance R2, and triode V1 ends, and normally opened relay contact J-1 disconnects, and the warning light circuit be made up of chip IC 1 and peripheral cell thereof does not work.Night is unglazed photograph, solar panels T does not work, due to can foreign current be absorbed when solar cell does not work, now, triode V1 conducting, the J-1 adhesive of relay J contact, warning light circuit obtains electric, and 3 pin of chip IC 1 export pulse electrical signal, through triode V2, driving LED lamp group H is luminous, produces alarm signal.Chip IC 1, resistance R3, diode D4, potentiometer RP2 and electric capacity C1 form multivibrator circuit, and potentiometer RP2 can regulate chip IC 1 output pulse width, the duration that namely light-emitting diode is shinny, and potentiometer RP1 conveniently can regulate the brightness of LED.
Claims (3)
1. a photovoltaic LED stroboscopic lamp circuit, comprises solar panels T, resistance R1, diode D1 and triode V1, is characterized in that, the other end of one end contact resistance R1 of described solar panels T and resistance R2, resistance R1 connects the anode of diode D1, and the negative electrode of diode D1 connects the positive pole of storage battery E, the negative electrode of diode D2, the base stage of the other end connecting triode V1 of the contact J-1 of relay J and relay J, resistance R1, the emitter of triode V1 connects the other end of relay J and the anode of diode D2, the other end contact resistance R3 of the contact J-1 of relay J, the negative electrode of diode D3, the emitter of triode V2, the pin 4 of chip IC 1 and the pin 8 of chip IC 1, the other end of resistance R3 connects the anode of diode D4, a stiff end of potentiometer RP2, the sliding end of potentiometer RP2 and the pin 7 of chip IC 1, the negative electrode of diode D4 connects electric capacity C1, another stiff end of potentiometer RP2, the pin 2 of chip IC 1 and the pin 6 of chip IC 1, the other end of solar panels T connects the negative pole of storage battery E, the other end of electric capacity C1, electric capacity C2, resistance R6, the anode of diode D3, the collector electrode of triode V1 and the pin 1 of chip IC 1, the pin 3 contact resistance R5 of chip IC 1, the pin 5 of chip IC 1 connects the other end of electric capacity C2, the base stage of the other end connecting triode V2 of resistance R5, the collector electrode of triode V2 connects a stiff end of potentiometer RP1 and the sliding end of potentiometer RP1, another stiff end of potentiometer RP1 connects the H of LED group H, and the other end of the other end contact resistance R6 of the H of LED group H, the model of described chip IC 1 is NE555.
2. a kind of photovoltaic LED stroboscopic lamp circuit according to claim 1, it is characterized in that, described solar panels are mono-crystalline silicon solar plate.
3. a kind of photovoltaic LED stroboscopic lamp circuit according to claim 1, it is characterized in that, described relay J is normally opened contact relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554695.8U CN204741607U (en) | 2015-07-29 | 2015-07-29 | Photovoltaic LED stroboscopic lamp circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554695.8U CN204741607U (en) | 2015-07-29 | 2015-07-29 | Photovoltaic LED stroboscopic lamp circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204741607U true CN204741607U (en) | 2015-11-04 |
Family
ID=54423324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520554695.8U Expired - Fee Related CN204741607U (en) | 2015-07-29 | 2015-07-29 | Photovoltaic LED stroboscopic lamp circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204741607U (en) |
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2015
- 2015-07-29 CN CN201520554695.8U patent/CN204741607U/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 | ||
| 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: 20151104 Termination date: 20160729 |