CN201852017U - Solar-energy corridor energy-saving lamp based on sound-light-electricity control - Google Patents
Solar-energy corridor energy-saving lamp based on sound-light-electricity control Download PDFInfo
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- CN201852017U CN201852017U CN2010205837448U CN201020583744U CN201852017U CN 201852017 U CN201852017 U CN 201852017U CN 2010205837448 U CN2010205837448 U CN 2010205837448U CN 201020583744 U CN201020583744 U CN 201020583744U CN 201852017 U CN201852017 U CN 201852017U
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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 relates to a solar-energy corridor energy-saving lamp based on sound-light-electricity control. A solar battery board is connected with a storage battery through a charging circuit; after passing through control circuits in controllers on all floors, the output end of the storage battery is connected with LED light sources on the floors respectively; each of the control circuits comprises a power supply voltage-stabilizing circuit, a sound-light control circuit and a constant-current output control circuit, wherein the constant-current output control circuit consists of a chip PAM2861 and a peripheral circuit. In the energy-saving lamp, a solar energy power generation and storage battery power supply system is utilized for supplying power for the LED light sources. The system has stable voltage during the power supply and plays a good role in protecting a sound-light control LED light source system by adopting direct current and constant current to supply power, and the service life of the system is above 50,000 hours, so that the light source does not need to be changed within 10 years basically. A circuit system has the voltage of less than 36 V and always works within the safety voltage range of a human body. The energy-saving lamp is stable, saves the energy and facilitates popularization and implementation in combination with the direct current sound-light control system.
Description
Technical field:
The utility model relates to a kind of solar corridor electricity-saving lamp, particularly relates to a kind of solar energy sound-light electrical control system corridor electricity-saving lamp.
Background technology:
The corridor lighting electric power system of using now is 220V voltage, and its most of source is to use the coal thermal power generation, and environmental pollution is also very serious.Light source is the incandescent lamp about 60W, and incandescent lamp consumes energy very much, and the life-span is generally in range of voltage values not in the safe voltage scope at human body at first about half a year.The hum light-operated switch stroboscopic occurs easily under the situation of spread of voltage, influence its service life.In addition, adopt battery as power supply, often with changing service time, if do not adopt constant current, the brightness of led light source not only can be influenced, also can be damaged for its output voltage.
The utility model content:
The utility model is to overcome the deficiency that prior art exists, and designs and produce a kind of solar energy sound-light electrical control system corridor electricity-saving lamp.
Technical scheme: a kind of solar energy sound-light electrical control system corridor electricity-saving lamp, solar panel is connected with battery by charging circuit, accumulator output end is respectively by being connected with this floor led light source behind the control circuit in each floor controller, control circuit comprises power supply stabilization circuit and sound light control circuit, positive pole with electrochemical capacitor E1 of the output of power supply stabilization circuit is connected, the minus earth of electrochemical capacitor E1, another of the output of power supply stabilization circuit is successively by ground connection behind resistance R 2 and the acoustic control switch S P, the positive pole of audio-switch SP is connected in series capacitor C 1 successively, not circuit, ground connection behind divider resistance R4 and the R5, the low level end of resistance R 4 connects the input of NAND gate U1D, another input of NAND gate U1D is by ground connection after photodiode GM or the photo resistance, the output of NAND gate U1D connects the input of NAND gate U1B, another input of NAND gate U1B connects by another input that feedback resistance R6 connects NAND gate U1D, one of the output of NAND gate U1B is connected with triode T3 base stage, another is connected with the base stage of triode T2 by behind the delay circuit, the emitter stage of triode T3 is connected with the colelctor electrode of triode T2, the grounded emitter of triode T2, the emitter stage of triode T3 is connected with the control end of switching tube Q1 simultaneously, and the 3rd of the output of power supply stabilization circuit is connected with the colelctor electrode of triode T3.
Also comprise the constant current output control circuit, this constant current output control circuit is made up of chip PAM2861 and peripheral circuit, the Vin port of chip PAM2861 is connected with battery positive voltage, Isense end is connected in series each LED successively and is connected LX with inductance L 1 back and holds, the LX end is connected with the negative pole of diode D2 by inductance L 1 back, the positive pole of diode D2 is connected with battery positive voltage, the Vin end is connected with the Isense end by resistance R 9, battery positive voltage is by being connected ground connection behind the GND end serial connection switching tube Q1 with the GND end of chip PAM2861 behind the electrochemical capacitor E3.
Described not circuit comprises NAND gate U1C resistance R 3 and capacitor C 2, capacitor C 1 another output connects two inputs of NAND gate U1C, the output of NAND gate U1C connects resistance R 4, and the output of NAND gate U1C is by capacitor C 2 back ground connection, the input of NAND gate U1C and output series resistor R3.
Described delay circuit comprises NAND gate U1A, electrochemical capacitor E2, resistance R 7 and R8, the output of NAND gate U1B is connected with the positive terminal of electrochemical capacitor E2, the negative pole end of electrochemical capacitor E2 is connected with the input of NAND gate U1A simultaneously, the output of NAND gate U1A is connected with the base stage of triode T2 by resistance R 8 backs, and the input of NAND gate U1A is by resistance R 7 back ground connection.
The positive pole of photodiode or photo resistance is by capacitor C 3 back ground connection.
Power supply stabilization circuit comprises resistance R 1, Zener diode Z1, diode D1, battery positive voltage is connected with the negative pole of Zener diode Z1 by resistance R 1 back, the positive pole of Zener diode Z1 is connected with the positive pole of diode D1, and the negative pole of diode D1 is connected with battery terminal negative.
The beneficial effects of the utility model:
1, utilize solar electrical energy generation, battery-driven system powers to led light source.System voltage is stable in the power supply process, adopts direct current constant current power supply, and the sound-light controlled LED light-source system is played a very good protection, and makes its service life more than 50000 hours.Basically do not need to change light source in 10 years.
2, this Circuits System voltage is no more than 36V, always works in the safe voltage scope of human body.Because the light source that uses is a led light source, to save 2/3 electric energy under the same illumination compared with incandescent lamp.The life-span of using is its more than 10 times.System is highly stable energy-conservation in conjunction with the control of direct current acousto-optic, is beneficial to promotion and implementation.
Description of drawings:
Fig. 1 is that solar energy sound-light electrical control system corridor electricity-saving lamp each several part concerns schematic diagram;
Fig. 2 is control circuit figure among Fig. 1.
The specific embodiment:
Embodiment one: referring to Fig. 1, Fig. 2, a kind of solar energy sound-light electrical control system corridor electricity-saving lamp, comprise solar panel, battery, controller, led light source, can comprise simultaneously in the controller to battery charging circuit with to the LED control circuit, also can be separately with two circuit.Solar panel is connected with battery by charging circuit, and accumulator output end is respectively by being connected with this floor led light source behind the control circuit in each floor controller.
Control circuit comprises power supply stabilization circuit and sound light control circuit.Sound light control circuit: a positive pole with electrochemical capacitor E1 of the output of power supply stabilization circuit is connected, the minus earth of electrochemical capacitor E1, another of the output of power supply stabilization circuit is successively by ground connection behind resistance R 2 and the acoustic control switch S P, the positive pole of audio-switch SP is connected in series capacitor C 1 successively, not circuit, ground connection behind divider resistance R4 and the R5, the low level end of resistance R 4 connects the input of NAND gate U1D, another input of NAND gate U1D is by ground connection after photodiode GM or the photo resistance, the output of NAND gate U1D connects the input of NAND gate U1B, another input of NAND gate U1B connects by another input that feedback resistance R6 connects NAND gate U1D, one of the output of NAND gate U1B is connected with triode T3 base stage, another is connected with the base stage of triode T2 by behind the delay circuit, the emitter stage of triode T3 is connected with the colelctor electrode of triode T2, the grounded emitter of triode T2, the emitter stage of triode T3 is connected with the control end of switching tube Q1 simultaneously, and the 3rd of the output of power supply stabilization circuit is connected with the colelctor electrode of triode T3.
Also comprise the constant current output control circuit, this constant current output control circuit is made up of chip PAM2861 and peripheral circuit, the Vin port of chip PAM2861 is connected with battery positive voltage, Isense end is connected in series each LED successively and is connected LX with inductance L 1 back and holds, the LX end is connected with the negative pole of diode D2 by inductance L 1 back, the positive pole of diode D2 is connected with battery positive voltage, the Vin end is connected with the Isense end by resistance R 9, battery positive voltage is by being connected ground connection behind the GND end serial connection switching tube Q1 with the GND end of chip PAM2861 behind the electrochemical capacitor E3.
Described not circuit comprises NAND gate U1C resistance R 3 and capacitor C 2, capacitor C 1 another output connects two inputs of NAND gate U1C, the output of NAND gate U1C connects resistance R 4, and the output of NAND gate U1C is by capacitor C 2 back ground connection, the input of NAND gate U1C and output series resistor R3.
Described delay circuit comprises NAND gate U1A, electrochemical capacitor E2, resistance R 7 and R8, the output of NAND gate U1B is connected with the positive terminal of electrochemical capacitor E2, the negative pole end of electrochemical capacitor E2 is connected with the input of NAND gate U1A simultaneously, the output of NAND gate U1A is connected with the base stage of triode T2 by resistance R 8 backs, and the input of NAND gate U1A is by resistance R 7 back ground connection.
The positive pole of photodiode or photo resistance is by capacitor C 3 back ground connection.
Power supply stabilization circuit comprises resistance R 1, Zener diode Z1, diode D1, battery positive voltage is connected with the negative pole of Zener diode Z1 by resistance R 1 back, the positive pole of Zener diode Z1 is connected with the positive pole of diode D1, and the negative pole of diode D1 is connected with battery terminal negative.
Claims (6)
1. solar energy sound-light electrical control system corridor electricity-saving lamp, solar panel is connected with battery by charging circuit, accumulator output end is respectively by being connected with this floor led light source behind the control circuit in each floor controller, it is characterized in that: control circuit comprises power supply stabilization circuit and sound light control circuit, positive pole with electrochemical capacitor E1 of the output of power supply stabilization circuit is connected, the minus earth of electrochemical capacitor E1, another of the output of power supply stabilization circuit is successively by ground connection behind resistance R 2 and the acoustic control switch S P, the positive pole of audio-switch SP is connected in series capacitor C 1 successively, not circuit, ground connection behind divider resistance R4 and the R5, the low level end of resistance R 4 connects the input of NAND gate U1D, another input of NAND gate U1D is by ground connection after photodiode GM or the photo resistance, the output of NAND gate U1D connects the input of NAND gate U1B, another input of NAND gate U1B connects by another input that feedback resistance R6 connects NAND gate U1D, one of the output of NAND gate U1B is connected with triode T3 base stage, another is connected with the base stage of triode T2 by behind the delay circuit, the emitter stage of triode T3 is connected with the colelctor electrode of triode T2, the grounded emitter of triode T2, the emitter stage of triode T3 is connected with the control end of switching tube Q1 simultaneously, and the 3rd of the output of power supply stabilization circuit is connected with the colelctor electrode of triode T3.
2. solar energy sound-light electrical control system corridor electricity-saving lamp according to claim 1, it is characterized in that: also comprise the constant current output control circuit, this constant current output control circuit is made up of chip PAM2861 and peripheral circuit, the Vin port of chip PAM2861 is connected with battery positive voltage, Isense end is connected in series each LED successively and is connected LX with inductance L 1 back and holds, the LX end is connected with the negative pole of diode D2 by inductance L 1 back, the positive pole of diode D2 is connected with battery positive voltage, the Vin end is connected with the Isense end by resistance R 9, battery positive voltage is by being connected ground connection behind the GND end serial connection switching tube Q1 with the GND end of chip PAM2861 behind the electrochemical capacitor E3.
3. solar energy sound-light electrical control system corridor electricity-saving lamp according to claim 1, it is characterized in that: described not circuit comprises NAND gate U1C resistance R 3 and capacitor C 2, capacitor C 1 another output connects two inputs of NAND gate U1C, the output of NAND gate U1C connects resistance R 4, the output of NAND gate U1C is by capacitor C 2 back ground connection, the input of NAND gate U1C and output series resistor R3.
4. solar energy sound-light electrical control system corridor electricity-saving lamp according to claim 1, it is characterized in that: described delay circuit comprises NAND gate U1A, electrochemical capacitor E2, resistance R 7 and R8, the output of NAND gate U1B is connected with the positive terminal of electrochemical capacitor E2, the negative pole end of electrochemical capacitor E2 is connected with the input of NAND gate U1A simultaneously, the output of NAND gate U1A is connected with the base stage of triode T2 by resistance R 8 backs, and the input of NAND gate U1A is by resistance R 7 back ground connection.
5. solar energy sound-light electrical control system corridor electricity-saving lamp according to claim 1 is characterized in that: the positive pole of photodiode or photo resistance is by capacitor C 3 back ground connection.
6. solar energy sound-light electrical control system corridor electricity-saving lamp according to claim 1, it is characterized in that: power supply stabilization circuit comprises resistance R 1, Zener diode Z1, diode D1, battery positive voltage is connected with the negative pole of Zener diode Z1 by resistance R 1 back, the positive pole of Zener diode Z1 is connected with the positive pole of diode D1, and the negative pole of diode D1 is connected with battery terminal negative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205837448U CN201852017U (en) | 2010-10-30 | 2010-10-30 | Solar-energy corridor energy-saving lamp based on sound-light-electricity control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205837448U CN201852017U (en) | 2010-10-30 | 2010-10-30 | Solar-energy corridor energy-saving lamp based on sound-light-electricity control |
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| CN201852017U true CN201852017U (en) | 2011-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205837448U Expired - Fee Related CN201852017U (en) | 2010-10-30 | 2010-10-30 | Solar-energy corridor energy-saving lamp based on sound-light-electricity control |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889540A (en) * | 2011-07-22 | 2013-01-23 | 深圳市长运通光电技术有限公司 | Temporary lighting device and system |
| CN103068122A (en) * | 2012-12-15 | 2013-04-24 | 浙江明烁电子科技有限公司 | Voice-operated time-delay solar lighting circuit |
-
2010
- 2010-10-30 CN CN2010205837448U patent/CN201852017U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889540A (en) * | 2011-07-22 | 2013-01-23 | 深圳市长运通光电技术有限公司 | Temporary lighting device and system |
| CN103068122A (en) * | 2012-12-15 | 2013-04-24 | 浙江明烁电子科技有限公司 | Voice-operated time-delay solar lighting circuit |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20151030 |
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| EXPY | Termination of patent right or utility model |