CN201373322Y - Novel solar energy illuminating light used in rural area - Google Patents
Novel solar energy illuminating light used in rural area Download PDFInfo
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- CN201373322Y CN201373322Y CN200920095993U CN200920095993U CN201373322Y CN 201373322 Y CN201373322 Y CN 201373322Y CN 200920095993 U CN200920095993 U CN 200920095993U CN 200920095993 U CN200920095993 U CN 200920095993U CN 201373322 Y CN201373322 Y CN 201373322Y
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Abstract
The utility model relates to a novel solar energy illuminating light used in rural area, which belongs to the technical field of illumination, aims at solving the problems of poor energy storage effect of the existing solar energy light and pollution of a storage battery to the environment, and adopts a solar cell panel to be connected with a charge-discharge controller, wherein the charge-discharge controller is connected with a solar energy LED light, the solar cell panel converts optical energy into electric energy, and the solar energy LED light converts the electric energy into the optical energy for illumination. The charge-discharge controller is formed by the connection of a charging circuit and a discharging circuit, wherein the charging circuit is formed by the connection of an anti-reflux diode D1 and an energy storage capacitor C1, and the discharging circuit comprises a pulse generator IC 1, triodes TR1-3 and resistors R1-3. The novel solar energy illuminating light used in rural area has novel structure and high efficiency and energy-saving effect, and is applicable to illumination in vast rural areas including mountain area, prairie, island and the like, and other light illuminating places needing light of white, red, yellow, blue, green, blue-green, orange and purple colors, thus having wide generalization and application prospect.
Description
Technical field
The utility model belongs to that a kind of solar cell is the illuminating lamp of power supply in the lighting technical field.
Background technology
Solar energy as a kind of energy that deep and broad exploitation potential is arranged, has vast potential for future development in socio-economic development.The existing Solar lamp of widely applying mainly is by solar panel, battery, charge-discharge circuit, connects fluorescent lamp again and forms, owing to adopted battery, limit by its structure, discharge and recharge inefficiency, service life is low, its energy storage weak effect, the battery contaminated environment brings inconvenience to use.
Summary of the invention
In order to overcome the deficiency of prior art, solve existing Solar lamp energy storage weak effect, the battery problem of environment pollution caused, the utility model provides a kind of novel structure, design innovation discharges and recharges the usefulness height, long service life, energy storage is effective, non-environmental-pollution, new-type Solar lamp easy to use.
The technical scheme in the invention for solving the above technical problem is:
The novel solar illuminating lamp that a kind of rural area is used, it is provided with: solar panel, solar LED (Light Emitting Diode) lamp, charging-discharging controller, solar panel connects charging-discharging controller, charging-discharging controller connects solar LED (Light Emitting Diode) lamp (promptly utilizing the illuminating lamp of light emitting diode for light source), solar panel is an electric energy with transform light energy, solar LED (Light Emitting Diode) lamp converts electrical energy into luminous energy, and illumination is provided.It is characterized in that charging-discharging controller connects discharge circuit by charging circuit and forms.Wherein:
Charging circuit connects energy storage capacitor C1 by anti-adverse current diode D1 and forms, energy storage capacitor C1 is parallel to solar panel E, charge to energy storage capacitor C1 by solar panel E, energy storage capacitor C1 is the electric energy of high power capacity energy storage capacitor storage batteries plate conversion, anti-adverse current diode D1 is series at the line that energy storage capacitor C1 connects solar panel E, the anti-solar panel E that flows back to of electric current of energy storage capacitor C1 when preventing illuminance;
Discharge circuit comprises: impulse generator IC1, triode TR1-3 and resistance R 1-3, connect this circuit anode behind the triode TR1 base series resistor R1, colelctor electrode connects the base stage of resistance R 2 and triode TR2 respectively, resistance R 2 connects this circuit anode, the colelctor electrode of triode TR2 connects the input of impulse generator IC1, the output of impulse generator IC1 connects the base stage of triode TR3, the colelctor electrode of triode TR3 connects solar LED (Light Emitting Diode) lamp D2, the solar LED (Light Emitting Diode) lamp D2 other end connects the positive pole of this circuit, is connected this circuit negative pole with the emitter stage of triode TR1-2 behind the emitter stage series limiting resistor R3 of triode TR3.Impulse generator IC1 is provided for the pulse control electric current of solar LED (Light Emitting Diode) lamp D2, and triode TR1-3 detects illuminance, the break-make of control solar LED (Light Emitting Diode) lamp D2, and resistance flowing resistance R3 protects solar LED (Light Emitting Diode) lamp D2 in order to the electric current of restriction solar LED (Light Emitting Diode) lamp D2.
The novel solar illuminating lamp that above-mentioned rural area is used, described impulse generator IC1 are GY-2800 type impulse generator; Energy storage capacitor C1 is a 22F/16V type energy storage capacitor.
When the utility model uses, solar panel is installed in outdoor illumination position, be installed on charging-discharging controller indoor or body in, solar LED (Light Emitting Diode) lamp just can throw light on or powered-down automatically according to actual needs by installing to indoor or outdoors.Its course of work is: solar radiation solar panel E is electric energy with transform light energy and passes through anti-adverse current diode D1 and charge to energy storage capacitor C1 by day.When darkness does not have sunlight, solar panel E output voltage reduces, the base voltage that is added to triode TR1 by the resistance R 1 that is connected reduces and ends, the terminal voltage of energy storage capacitor C1 is added to by resistance R 2 on the base stage of triode TR2 and conducting, impulse generator IC1 work, voltage pulse output attaches to solar LED (Light Emitting Diode) lamp to triode TR3 and lights luminous lighting.
Because technique scheme has been adopted in the utility model design, has solved existing Solar lamp energy storage weak effect effectively, the battery problem of environment pollution caused.Show that through the overtesting result on trial it compared with prior art has novel structure, design innovation, discharge and recharge the usefulness height, long service life, energy storage is effective, non-environmental-pollution, advantage such as easy to use, be a kind of energy-efficient, light is healthy, pollution-free, non-harmful green illumination new technology.Be applicable to the illumination in vast rural area, comprise mountain area, grassland, island etc., and other various required white, red, yellow, blue, green, blue or green, orange, purple light with the lamp place of throwing light on, have broad prospect for its application.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the basic circuit diagram of the utility model embodiment.
The specific embodiment
Embodiment as shown in Figure 1, the utility model is provided with: solar panel E, solar LED (Light Emitting Diode) lamp D2 and charging-discharging controller, solar panel E connects charging-discharging controller, and charging-discharging controller connects solar LED (Light Emitting Diode) lamp D2.Charging-discharging controller connects discharge circuit by charging circuit and forms, wherein: charging circuit connects energy storage capacitor C1 by anti-adverse current diode D1 and forms, energy storage capacitor C1 is parallel to solar panel E, energy storage capacitor C1 is a 22F/16V type high power capacity energy storage capacitor, and anti-adverse current diode D1 is series at the line that energy storage capacitor C1 connects solar panel E; Discharge circuit comprises: GY-2800 type impulse generator IC1, triode TR1-3, resistance R 1-3, connect this circuit anode behind the triode TR1 base series resistor R1, colelctor electrode connects the base stage of resistance R 2 and triode TR2 respectively, resistance R 2 connects this circuit anode, the colelctor electrode of triode TR2 connects the input of impulse generator IC1, the output of impulse generator IC1 connects the base stage of triode TR3, the colelctor electrode of three utmost point TR3 connects solar LED (Light Emitting Diode) lamp D2, the solar LED (Light Emitting Diode) lamp D2 other end connects the positive pole of this circuit, is connected this circuit negative pole with the emitter stage of triode TR1-2 behind the emitter stage series limiting resistor R3 of triode TR3.
Claims (2)
1, the novel solar illuminating lamp used of a kind of rural area, it is provided with solar panel, solar LED (Light Emitting Diode) lamp, charging-discharging controller, it is characterized in that, and charging-discharging controller connects discharge circuit by charging circuit and forms, wherein:
I, charging circuit connect energy storage capacitor (C1) by anti-adverse current diode (D1) and form, energy storage capacitor (C1) is parallel to solar panel (E), to energy storage capacitor (C1) charging, anti-adverse current diode (D1) is series at the line that energy storage capacitor (C1) connects solar panel (E) by solar panel (E);
Ii, discharge circuit comprises impulse generator (IC1), triode (TR1-3), resistance (R1-3), connect this circuit anode after triode (TR1) base series resistor (R1), colelctor electrode connects the base stage of resistance (R2) and triode (TR2) respectively, resistance (R2) connects this circuit anode, the colelctor electrode of triode (TR2) connects the input of impulse generator (IC1), the output of impulse generator (IC1) connects the base stage of triode (TR3), the colelctor electrode of triode (TR3) connects solar LED (Light Emitting Diode) lamp (D2), solar LED (Light Emitting Diode) lamp (D2) other end connects the positive pole of this circuit, and emitter stage series limiting resistor (R3) back of triode (TR3) is connected this circuit negative pole with the emitter stage of triode (TR1-2).
2, the novel solar illuminating lamp used of rural area according to claim 1 is characterized in that impulse generator (IC1) is a GY-2800 type impulse generator, and energy storage capacitor (C1) is a 22F/16V type energy storage capacitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920095993U CN201373322Y (en) | 2009-03-20 | 2009-03-20 | Novel solar energy illuminating light used in rural area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920095993U CN201373322Y (en) | 2009-03-20 | 2009-03-20 | Novel solar energy illuminating light used in rural area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201373322Y true CN201373322Y (en) | 2009-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920095993U Expired - Fee Related CN201373322Y (en) | 2009-03-20 | 2009-03-20 | Novel solar energy illuminating light used in rural area |
Country Status (1)
| Country | Link |
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| CN (1) | CN201373322Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102255560A (en) * | 2010-05-18 | 2011-11-23 | 鸿富锦精密工业（深圳）有限公司 | Solar energy storage system and driving method thereof |
-
2009
- 2009-03-20 CN CN200920095993U patent/CN201373322Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102255560A (en) * | 2010-05-18 | 2011-11-23 | 鸿富锦精密工业（深圳）有限公司 | Solar energy storage system and driving method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20120320 |