CN102661565A - Novel solar illuminating device - Google Patents
Novel solar illuminating device Download PDFInfo
- Publication number
- CN102661565A CN102661565A CN2012100992756A CN201210099275A CN102661565A CN 102661565 A CN102661565 A CN 102661565A CN 2012100992756 A CN2012100992756 A CN 2012100992756A CN 201210099275 A CN201210099275 A CN 201210099275A CN 102661565 A CN102661565 A CN 102661565A
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- CN
- China
- Prior art keywords
- solar cell
- lampshade
- solar
- illuminator
- lighting device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to a novel solar illuminating device which comprises a lampshade, a solar cell and a plurality of luminous bodies. The novel solar illuminating device is characterized in that at least one luminous body is directly connected with an alternating-current mains supply, the rest luminous bodies are electrically connected with the solar cell by leads, the lampshade is positioned above the luminous bodies, and the solar cell is adhered on the inner wall of the lampshade. The remarkable advantage that the CIGS (copper indium gallium selenide) thin-film solar cell is utilized, the flexible CIGS thin-film solar cell is adhered on the inner wall of the lampshade, light emitted by a fluorescent lamp is absorbed to generate stable current to be supplied for remaining light sources, energy storage devices are omitted, the structure of an existing solar lamp is simplified, the novel solar illuminating device can also be used in an indoor environment, environmental limitation that the existing solar lamp needs to be placed in an outdoor environment to be charged is broken, and conventional energy is saved.
Description
Technical field
The present invention relates to a kind of new type solar energy lighting device.
Background technology
Along with global warming, the minimizing of global traditional carbon containing energy savings amount, new forms of energy are used more and more widely, also more and more are much accounted of, and solar energy is widely used in the daily life as a kind of green, eco-friendly power source.Various solar energy lamps also are used in the middle of various occasions and the environment.The solar panel of existing solar energy lamp mostly is polysilicon or single-crystalline-silicon solar-cell panel, and is harder, broken, the inflexibility of meeting; Illumination condition is required shortcomings such as harshness; Make people study center of gravity and shift that the flexible CIGS thin-film solar cells has frivolous, flexible characteristic to thin-film solar cells, install convenient, low light level property good; Photovoltaic good output at high temperature has bigger actual power output than crystal silicon solar energy battery.Solar lamp in the market all is provided with energy storage device, and ubiquity complex structure, used shortcomings such as inconvenient, that uneven illumination is even.
Summary of the invention
For addressing the above problem, the technical scheme that the present invention adopts is: a kind of new type solar energy lighting device comprises lampshade; Solar cell, a plurality of illuminators is characterized in that; At least one directly is connected said illuminator with electric main; All the other illuminators are electrically connected through lead with solar cell, and said lampshade is positioned at the illuminator top, and its inwall is bonded with solar cell.
Said solar cell is not electrically connected through energy storage device with illuminator.
Said solar cell is a flexible thin-film solar cell.
It is arc that said lampshade is positioned at illuminator upper section cross section.
Said illuminator is a led light source.
Said flexible thin-film solar cell is the CIGS flexible thin-film solar cell.
Said lampshade adopts the reflective aluminum material.
The present invention utilizes the good remarkable advantage of flexible CIGS thin-film solar cells low light level property; The flexible CIGS thin-film solar cells is attached at the lampshade inwall; Absorb the luminous energy generation stabling current that fluorescent lamp sent and offer remaining light source; Realized need not adopting energy storage device, simplified the structure of existing Solar lamp; Also can use indoor, break Solar lamp and must place outdoor environmental limitations of charging; Practice thrift the beneficial effect of conventional energy resource.
Description of drawings
Fig. 1 is structural representation of the present invention and embodiment 1 figure.
Fig. 2 is an A-A direction cutaway view among Fig. 1.
Among Fig. 1-2, lampshade 1-1, solar cell 1-2, illuminator 1-3.
The new type solar energy lighting device; Comprise lampshade 1-1, solar cell 1-2, a plurality of illuminator 1-3; At least one illuminator 1-3 directly is connected with electric main; All the other illuminators are electrically connected through lead with solar cell 1-2, and lampshade 1-1 is positioned at illuminator 1-3 top, and its inwall is bonded with solar cell 1-2.
The specific embodiment:
Embodiment 1:
A kind of new type solar energy lighting device comprises lampshade 1-1, solar cell 1-2, and a plurality of illuminator 1-3, lampshade 1-1 adopts the reflective aluminum material, and size is 60cm*60cm, can put three tubes, and it is arc that lampshade is positioned at illuminator upper section cross section.Solar cell 1-2 adopts the flexible CIGS thin-film solar cells, and illuminator 1-3 adopts led light source.A led light source directly is connected with electric main; All the other two led light sources are electrically connected through lead with solar cell 1-2; Do not pass through energy storage device; Lampshade 1-1 is positioned at illuminator 1-3 top, and the led light source that is connected with electric main top lampshade inwall is bonded with flexible CIGS thin-film solar cells 1-2.When opening switch, the led light source that electric main connects is lighted, and solar cell absorbs led light source luminous energy; Produce electric current, light all the other two led light sources, it is stable that solar cell absorbs luminous energy; Produce current stabilization, because all the other two led light source brightness stabilities only need to consume a led light source electric weight; Can light three led light sources, save 2/3 electric weight.
Claims (7)
1. a new type solar energy lighting device comprises lampshade, solar cell; A plurality of illuminators; It is characterized in that at least one directly is connected said illuminator with electric main, all the other illuminators are electrically connected through lead with solar cell; Said lampshade is positioned at the illuminator top, and its inwall is bonded with solar cell.
2. a kind of new type solar energy lighting device as claimed in claim 1 is characterized in that said solar cell is not electrically connected through energy storage device with illuminator.
3. a kind of new type solar energy lighting device as claimed in claim 1 is characterized in that said solar cell is a flexible thin-film solar cell.
4. a kind of new type solar energy lighting device as claimed in claim 1 is characterized in that it is arc that said lampshade is positioned at illuminator upper section cross section.
5. a kind of new type solar energy lighting device as claimed in claim 1 is characterized in that said illuminator is a led light source.
6. a kind of new type solar energy lighting device as claimed in claim 3 is characterized in that said flexible thin-film solar cell is the CIGS flexible thin-film solar cell.
7. a kind of new type solar energy lighting device as claimed in claim 1 is characterized in that said lampshade adopts the reflective aluminum material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100992756A CN102661565A (en) | 2012-04-20 | 2012-04-20 | Novel solar illuminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100992756A CN102661565A (en) | 2012-04-20 | 2012-04-20 | Novel solar illuminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102661565A true CN102661565A (en) | 2012-09-12 |
Family
ID=46771106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100992756A Pending CN102661565A (en) | 2012-04-20 | 2012-04-20 | Novel solar illuminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102661565A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901028A (en) * | 2012-10-15 | 2013-01-30 | 衢州逗号工业设计有限公司 | Novel outdoor light energy street lamp based on crystalline silicon |
| CN102997171A (en) * | 2012-10-29 | 2013-03-27 | 陈风 | Energy-saving illumination lamp |
-
2012
- 2012-04-20 CN CN2012100992756A patent/CN102661565A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901028A (en) * | 2012-10-15 | 2013-01-30 | 衢州逗号工业设计有限公司 | Novel outdoor light energy street lamp based on crystalline silicon |
| CN102997171A (en) * | 2012-10-29 | 2013-03-27 | 陈风 | Energy-saving illumination lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120912 |