CN101178162A - Illumination device using thin film solar cell to process photovoltaic generation in bag manufacture - Google Patents
Illumination device using thin film solar cell to process photovoltaic generation in bag manufacture Download PDFInfo
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- CN101178162A CN101178162A CNA2007101328009A CN200710132800A CN101178162A CN 101178162 A CN101178162 A CN 101178162A CN A2007101328009 A CNA2007101328009 A CN A2007101328009A CN 200710132800 A CN200710132800 A CN 200710132800A CN 101178162 A CN101178162 A CN 101178162A
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- China
- Prior art keywords
- solar cell
- film solar
- emitting diode
- thin film
- light emitting
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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
Abstract
The invention relates to a lighting device for utilizing a film solar cell to practice photovoltaic power generation during a process of luggage bag production, belongs to the technical field of new energy application. When being used in the luggage bag production, the film solar cell which is thin, light and flexible can produce a new product being capable of supplying power. The film solar cell installed on the outer surface of a luggage bag can absorb solar energy and generate current to supply the illuminance power for a plurality of LEDs arranged on the outer surface of the luggage bag. Moreover, the lighting device disclosed by the invention can be controlled automatically to accumulate power in day and supply power at night to supply the illuminance for the owner of the luggage bag.
Description
Technical field
The present invention relates to a kind of lighting device, belong to technical field of new energy application at the bag manufacture using thin film solar cell to process photovoltaic generation.
Background technology
In recent years, the development of the photovoltaic industry of China is rapid, and the photovoltaic daily product that is applied in the sphere of life is more and more.Participate in the international photovoltaic conference of SNEC the present patent application people's 11-13 day in May, 2007 in Shanghai, see that single crystal silicon solar cell and polycrystalline silicon solar cell have been used for bag manufacture, accepting irradiation of sunlight on case and bag carries out photovoltaic generation, only is used for being not used in illumination to the cell-phone charging of carrying.Unfortunately, this class silicon solar cell is heavier, be the hardboard piece, is applied on the bag manufacture, and is neither light, also attractive in appearance inadequately.Silicon solar cell is suitable for building, carries out the roof photovoltaic generation.Thin film solar cell was both light and handy, and gentle shape is arranged again, was applied on the bag manufacture, just can produce not only attractive in appearance, but also practical new product.A new generation thin film solar cell more in light weight than the silicon solar cell, flexibility is arranged, cost is low, raw material sources are wide, is more suitable for being used for the making of case and bag, is particularly suitable for led lighting.Article one thin film solar cell production line of China is estimated and will be gone into operation after 2 years.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby a kind of lighting device at the bag manufacture using thin film solar cell to process photovoltaic generation is provided.
In recent years, thin film solar cell progress technically is fast, the solar light irradiation thin film solar cell carries out photovoltaic generation can provide sufficient electric power, supply tens of, even hundreds of economize on electricity is many, brightness is high, volume is little, the light emitting diode of long service life emits a brilliant light brightness, effectively throw light on.Main technical solution scheme of the present invention is achieved in that
The invention provides a kind of lighting device, adopt thin film solar cell 1 to be connected with controller 2 by conductor wire 7 at the bag manufacture using thin film solar cell to process photovoltaic generation; Controller 2 is connected with battery 3 by conductor wire 7, and controller 2 is connected with figure 4 with light emitting diode word group by conductor wire 7 simultaneously, and in the middle of the conductor wire 7 that connects controller 2 and light emitting diode word group and figure 4 auto-control switch 5 is installed.The sensitive surface of auto-control switch 5 will be installed in the position of being convenient to sensitization.
By day, solar light irradiation is installed in the casing upper face and produces electric current towards the thin film solar cell of sunny side, after the electric current via controller is adjusted, imports and is stored in the battery in the case; In the dark place at night, the electric current of exporting from battery is through the adjustment of controller, and to the light emitting diode word group and the figure power supply that are installed on the casing side, tens of light emitting diodes are neatly luminous, illuminated the road of bag people walking.The auto-control switch is regulated and control power supply or electric power storage according to the variation of the intensity of illumination at daytime and night.
Description of drawings:
Structural representation at the lighting device of bag manufacture using thin film solar cell to process photovoltaic generation.
The specific embodiment
Make apparatus of the present invention and can adopt following processing step:
To make the photovoltaic handbag is example: measured the length and the width of handbag upper face earlier, and towards the length and the width of sunny side.Make area thin film solar cell 1 that equate, that length is identical with width then, make and be fixed on handbag upper face and the reserved location on the sunny side.
Then the conducting wire is formed word group and figure, tens of even hundreds of light emitting diodes are installed on word group and figure, the circuit that links is all unimpeded, light emitting diode word group and figure 4, light emitting diode can be selected white light-emitting diode or red light emitting diodes or blue-light-emitting diode or green LED or yellow light-emitting diode for use, also can select LED light emitting module or LED clearance light or LED Projecting Lamp or LED spot light for use.The color of light will be complementary with the color of case and bag.Light emitting diode word group and figure 4 are installed on the superficial layer of casing both sides.
The material of thin film solar cell 1 can be selected amorphous silicon film solar battery, copper, indium and selenium film battery, Cadimium telluride thin film battery, gallium arsenide film battery for use, but photoelectric transformation efficiency must be greater than 10%.
Connect respectively with conductor wire 7: thin film solar cell 1 and controller 2; Controller 2 and battery 3; Controller 2 and light emitting diode word group and figure 4, and auto-control switch 5 is installed in the middle of the conductor wire 7 that connects controller 2 and light emitting diode word group and figure 4.The sensitive surface of auto-control switch 5 will be installed in the position of being convenient to sensitization.
The present invention meets " APEC leaders is about the declaration of climate change, energy security and cleaning development " passed through on September 8th, 2007 fully, is power-saving technology, green technology, the Demonstration Application of low-carbon (LC) energy technology on the lighting device of bag manufacture using thin film solar cell to process photovoltaic generation.
Claims (2)
1. the lighting device at the bag manufacture using thin film solar cell to process photovoltaic generation (8) is characterized in that adopting thin film solar cell (1) to be connected with controller (2) by conductor wire (7); Controller (2) is connected with battery (3) by conductor wire (7), controller (2) is connected with figure (4) with light emitting diode word group by conductor wire (7) simultaneously, in the centre of this root conductor wire (7) auto-control switch (5) is installed, other has, and portable case stem (6) is common to be formed.。
2. manufacturing at the lighting device of bag manufacture using thin film solar cell to process photovoltaic generation, adopt following processing step:
Earlier word group and figure are formed in the conducting wire, tens of even hundreds of light emitting diodes are installed on word group and figure, the circuit that links is all unimpeded, light emitting diode word group and figure (4), light emitting diode can be selected white light-emitting diode or red light emitting diodes or blue-light-emitting diode or green LED or yellow light-emitting diode for use, also can select LED light emitting module or LED clearance light or LED Projecting Lamp or LED spot light for use.The color of light will be complementary with the color of case and bag.Light emitting diode word group and figure (4) are installed on the superficial layer of casing both sides.
The material of thin film solar cell (1) can be selected amorphous silicon film solar battery, copper, indium and selenium film battery, Cadimium telluride thin film battery, gallium arsenide film battery for use, but photoelectric transformation efficiency must be greater than 10%.
Special controller (2) and battery (3) are laid, are fixed on the correct position of box house.
Connect respectively with conductor wire (7): thin film solar cell (1) and controller (2); Controller (2) and battery (3); Controller (2) and light emitting diode word group and figure (4), and auto-control switch (5) is installed in the middle of the conductor wire (7) that connects controller (2) and light emitting diode word group and figure (4).The sensitive surface of auto-control switch (5) will be installed in the position of being convenient to sensitization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101328009A CN101178162A (en) | 2007-09-30 | 2007-09-30 | Illumination device using thin film solar cell to process photovoltaic generation in bag manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101328009A CN101178162A (en) | 2007-09-30 | 2007-09-30 | Illumination device using thin film solar cell to process photovoltaic generation in bag manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101178162A true CN101178162A (en) | 2008-05-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101328009A Pending CN101178162A (en) | 2007-09-30 | 2007-09-30 | Illumination device using thin film solar cell to process photovoltaic generation in bag manufacture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101178162A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102809A (en) * | 2011-01-08 | 2011-06-22 | 李军 | Multifunctional solar illuminating lamp |
| CN103196092A (en) * | 2013-04-03 | 2013-07-10 | 东莞市中实创半导体照明有限公司 | Photoelectric complementary light-emitting diode (LED) bulb lamp |
-
2007
- 2007-09-30 CN CNA2007101328009A patent/CN101178162A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102809A (en) * | 2011-01-08 | 2011-06-22 | 李军 | Multifunctional solar illuminating lamp |
| CN103196092A (en) * | 2013-04-03 | 2013-07-10 | 东莞市中实创半导体照明有限公司 | Photoelectric complementary light-emitting diode (LED) bulb lamp |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |