CN202349850U - Lamp with photoelectric cyclic conversion function - Google Patents
Lamp with photoelectric cyclic conversion function Download PDFInfo
- Publication number
- CN202349850U CN202349850U CN201120450865XU CN201120450865U CN202349850U CN 202349850 U CN202349850 U CN 202349850U CN 201120450865X U CN201120450865X U CN 201120450865XU CN 201120450865 U CN201120450865 U CN 201120450865U CN 202349850 U CN202349850 U CN 202349850U
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- China
- Prior art keywords
- lamp
- solar cell
- led lamp
- solar panel
- cell panel
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- Expired - Fee Related
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Abstract
The utility model discloses a lamp with photoelectric cyclic conversion function, which comprises a lamp shade, an LED lamp (1), a storage battery (5), a power supply convertor (6) and solar cell panels. The lamp is characterized in that the lamp shade is formed by a disc-shaped second solar cell panel (3-2) and a truncated cone-shaped first solar cell panel (3-1), the light-sensing surface of the second solar cell panel (3-2) faces outside, and the light-sensing surface of the first solar cell panel (3-1) faces inside; the output ends of the first and the second solar cell panels pass through the storage battery (5) and a solar power supply access switch (2) and are connected onto the LED lamp (1); and a branch consisting of the power supply convertor (6) and a commercial power access switch (4) is connected in parallel to the LED lamp (1). The lamp with photoelectric cyclic conversion function can give light by virtue of solar/electric energy as well as commercial power. When the commercial power is used for lighting, the first solar cell panel also absorbs the light energy emitted by the LED lamp and converts the light energy into electric energy, as a result, the energy utilization rate is increased in such a cycle.
Description
Technical field
The utility model relates to lighting, and especially a kind of photoelectricity can the cyclic transformation lamp.
Background technology
Existing lighting or employing civil power are lighted, or are power supply with the solar cell, and perhaps the form with the two mixing provides illumination.Rate of energy has much room for improvement.Notification number be CN899370Y's " independently-powered formula solar energy wood skill Lawn lamp ", a kind of exactly lighting that only utilizes solar energy.It comprises solar panel, battery, ultra-high brightness LED bulb, control section and drive part, and drive part comprises charging circuit, discharge circuit, and the 2.5-3WP solar panel is equipped with in its crown top of burner upper end.
Summary of the invention
The utility model provides a kind of photoelectricity ability cyclic transformation lamp, its solar energy both capable of using, and electric energy capable of using again also can carry out photoelectricity simultaneously and can change, and improves energy utilization rate with this.
Said photoelectricity ability cyclic transformation lamp; Comprise lampshade, LED lamp, battery, supply convertor; Solar panel; It is characterized in that: its lampshade is made up of disc second solar panel and truncated cone-shaped first solar panel, the photosurface of second solar panel outwardly, the first solar panel photosurface is inwardly; The output of first and second solar panel inserts switch and is attempted by on the LED lamp through battery, sun-generated electric power, on the LED lamp, goes back simultaneously and is connected to by supply convertor and civil power and insert the branch road that switch constitutes.
Said photoelectricity can the cyclic transformation lamp can utilize too can the power supply illumination, also available city electric lighting, and when adopting city's electric lighting, first solar panel also can absorb the luminous energy that the LED lamp sends, and is converted into electric energy, and so circulation can improve rate of energy.
Description of drawings
Fig. 1 is the utility model structure principle chart;
Fig. 2 is the lampshade vertical view;
Fig. 3 is a circuit diagram.
The specific embodiment
Show like Fig. 1,2; Said photoelectricity can comprise lampshade, LED lamp 1, battery 5, supply convertor 6 by the cyclic transformation lamp; Solar panel; It is characterized in that: its lampshade is made up of disc second solar panel 3-2 and the truncated cone-shaped first solar panel 3-1, the photosurface of the second solar panel 3-2 outwardly, the first solar panel 3-1 photosurface is inwardly; The output of first and second solar panel inserts switch 2 and is attempted by on the LED lamp 1 through battery 5, sun-generated electric power, on the LED lamp, goes back simultaneously and is connected to by supply convertor 6 and civil power and insert the branch road that switch 4 constitutes.Sun-generated electric power inserts switch 2 can adopt interlock switch with civil power access switch 4, when using sun-generated electric power, presses sun-generated electric power and inserts switch 2, and civil power inserts switch 4 automatic disconnections, and vice versa.The LED lamp is driven by dc source, so when adopting ac-powered, need supply convertor 6 will make ac-dc conversion.
Claims (1)
1. a photoelectricity can comprise lampshade, LED lamp (1), battery (5), supply convertor (6) by the cyclic transformation lamp; Solar panel; It is characterized in that: its lampshade is made up of disc second solar panel (3-2) and truncated cone-shaped first solar panel (3-1); The photosurface of second solar panel (3-2) outwardly, first solar panel (3-1) photosurface is inwardly; The output of first and second solar panel inserts switch (2) and is attempted by on the LED lamp (1) through battery (5), sun-generated electric power, on the LED lamp, goes back simultaneously and is connected to by supply convertor (6) and civil power and insert the branch road that switch (4) constitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120450865XU CN202349850U (en) | 2011-11-15 | 2011-11-15 | Lamp with photoelectric cyclic conversion function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120450865XU CN202349850U (en) | 2011-11-15 | 2011-11-15 | Lamp with photoelectric cyclic conversion function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202349850U true CN202349850U (en) | 2012-07-25 |
Family
ID=46538852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120450865XU Expired - Fee Related CN202349850U (en) | 2011-11-15 | 2011-11-15 | Lamp with photoelectric cyclic conversion function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202349850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013091309A1 (en) * | 2011-12-21 | 2013-06-27 | Lin Shengliang | Energy-saving lighting fitting |
-
2011
- 2011-11-15 CN CN201120450865XU patent/CN202349850U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013091309A1 (en) * | 2011-12-21 | 2013-06-27 | Lin Shengliang | Energy-saving lighting fitting |
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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: 20120725 Termination date: 20121115 |