CN209495251U - Solar energy sunflower Landscape Lamp lamp cap - Google Patents
Solar energy sunflower Landscape Lamp lamp cap Download PDFInfo
- Publication number
- CN209495251U CN209495251U CN201920128673.3U CN201920128673U CN209495251U CN 209495251 U CN209495251 U CN 209495251U CN 201920128673 U CN201920128673 U CN 201920128673U CN 209495251 U CN209495251 U CN 209495251U
- Authority
- CN
- China
- Prior art keywords
- substrate
- solar energy
- sunflower
- lamp
- silicon wafer
- Prior art date
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a kind of solar energy scenery lamp, too expensive a kind of solar energy sunflower Landscape Lamp lamp cap, the sun light tracking device rotating mechanism, including pedestal, substrate and silicon wafer；The substrate is the transparent spherical surface thrown upwards, and the silicon wafer is attached to the spherical surface lower surface, and the edge of the substrate is connected with the pedestal；Solar energy sunflower Landscape Lamp lamp cap described in the utility model, silicon wafer attaching rate is high, substrate relative to identical projected area, silicon wafer attaching rate is higher than 20% or more of the substrate of identical projected area, so as to ensure the use in entire evening, production cost is low, convenient for promote and apply.
Description
Technical field
The utility model relates to a kind of solar energy scenery lamp more particularly to solar energy scenery lamp lamp caps.
Background technique
Solar energy is as a kind of new energy, it has three big features compared with conventional energy resource: first: it is that the mankind can use
The most abundant energy.It is estimated that the sun consumes the 2% of itself energy in past very long 1,100,000,000 years.It is enough from now on
It is really inexhaustible that the earth mankind, which are supplied, using tens years.Second: on the earth, anywhere there is the sun
Can, it can develop and use on the spot, transportation problem is not present, especially the underdeveloped rural area of traffic, island and outlying district are had more
There is the value utilized.Third: solar energy is a kind of energy of cleaning.Development and utilization when, will not generate waste residue, waste water, exhaust gas,
Also it without noise, more will not influence the ecological balance, can never pollute and public hazards.
Using solar energy as the sunlamp of the energy, critical component is the silicon wafer that can absorb solar energy, in addition to described
Outside the structure and performance of silicon wafer, the area of the silicon wafer used is bigger, and the solar energy that can be collected is more, because
How this, improve the area coverage of the silicon wafer on substrate, is a kind of most direct effective means.
Currently, conventional method is to improve the area of substrate, more silicon wafers are attached to reach, but also resulting in needs
The defect of area that will be bigger, to make that installation area is big, materials are more, increased costs.
In order to overcome the difficulty in promoting and applying, people have made significant improvement from selection suitable material etc., still,
It is difficult to tackle the problem at its root, the electric energy of storage on daytime not enough uses at night entire, results in the application of Solar lamp,
It is limited.
Utility model content
It is of the existing technology to overcome the purpose of the utility model is to provide a kind of solar energy sunflower Landscape Lamp lamp cap
Defect.
Sun light tracking device rotating mechanism described in the utility model, including pedestal, substrate and silicon wafer；
The substrate is the transparent spherical surface thrown upwards, and the silicon wafer is attached to the spherical surface lower surface,
The edge of the substrate is connected with the pedestal；
Solar energy sunflower Landscape Lamp lamp cap described in the utility model, silicon wafer attaching rate is high, relative to identical throwing
The substrate of shadow area, silicon wafer attaching rate are higher than 20% or more of the substrate of identical projected area, entire so as to ensure
The use in evening, production cost is low, convenient for promote and apply.
Detailed description of the invention
Fig. 1 is solar energy sunflower Landscape Lamp lamp cap structure structural schematic diagram.
Fig. 2 is solar energy sunflower Landscape Lamp lamp cap perspective view.
Specific embodiment
Referring to Fig. 1 and Fig. 2, sun light tracking device rotating mechanism described in the utility model, including pedestal 1, substrate 2 and silicon
Chip 3；
The substrate 2 is the transparent spherical surface thrown upwards, and the silicon wafer 3 is attached to the spherical surface following table
Face, the edge of the substrate 2 are connected with the pedestal 1；
Preferably, the length L and height H of the substrate 2 and the ratio between are as follows: L:H=12~18:1；
It preferably, further include sun light tracking device 4, the upper table of the substrate 2 is arranged in the sun light tracking device 4
The top in face, and be connected with rotating mechanism, the rotating mechanism is connected with the substrate 2 and pedestal 1 respectively；
The sun light tracking device 4 and rotating mechanism are well known technology, as ZL.2015202773998 patent is public
The technology of the rotating mechanism and ZL.2013208087790 patent disclosure opened.
It preferably, further include reflector 5, the reflector 5 is arranged between the substrate 2 and pedestal 1, is fixed on
On the pedestal 1, the sunlight in the gap between two silicon wafers 3 can be will transmit through, be reflected into the back side of silicon wafer 3, with
Further increase the utilization rate of the silicon wafer.
Preferably, the reflector 5 is reclinate spherical surface；
It further, further include decoration blade 6, one end of the decoration blade 6 is connected with the outer rim of the substrate 2
It connects.
Claims (7)
1. solar energy sunflower Landscape Lamp lamp cap, including pedestal, substrate and silicon wafer, which is characterized in that the substrate be to
On the transparent spherical surface thrown, the silicon wafer is attached to the spherical surface lower surface, the edge of the substrate with it is described
Pedestal be connected.
2. solar energy sunflower Landscape Lamp lamp cap according to claim 1, which is characterized in that the length L of the substrate
With height H and the ratio between are as follows: L:H=12~18:1.
3. solar energy sunflower Landscape Lamp lamp cap according to claim 1, which is characterized in that further include sun light tracking
The top of the upper surface of the substrate is arranged in device, the sun light tracking device, and is connected with rotating mechanism, described
Rotating mechanism is connected with the substrate and pedestal respectively.
4. solar energy sunflower Landscape Lamp lamp cap according to claim 2, which is characterized in that further include sun light tracking
The top of the upper surface of the substrate is arranged in device, the sun light tracking device, and is connected with rotating mechanism, described
Rotating mechanism is connected with the substrate and pedestal respectively.
5. solar energy sunflower Landscape Lamp lamp cap according to any one of claims 1 to 4, which is characterized in that further include anti-
Tabula rasa, the reflector are arranged between the substrate and pedestal, are fixed on the pedestal.
6. solar energy sunflower Landscape Lamp lamp cap according to claim 5, which is characterized in that the reflector is downward
Curved spherical surface.
7. solar energy sunflower Landscape Lamp lamp cap according to claim 1, which is characterized in that further include decoration blade, institute
The one end for the decoration blade stated is connected with the outer rim of the substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920128673.3U CN209495251U (en) | 2019-01-25 | 2019-01-25 | Solar energy sunflower Landscape Lamp lamp cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920128673.3U CN209495251U (en) | 2019-01-25 | 2019-01-25 | Solar energy sunflower Landscape Lamp lamp cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209495251U true CN209495251U (en) | 2019-10-15 |
Family
ID=68155957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920128673.3U Expired - Fee Related CN209495251U (en) | 2019-01-25 | 2019-01-25 | Solar energy sunflower Landscape Lamp lamp cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209495251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111446913A (en) * | 2020-04-01 | 2020-07-24 | 淮安信息职业技术学院 | Solar photovoltaic panel sun-tracking energy-saving control device |
-
2019
- 2019-01-25 CN CN201920128673.3U patent/CN209495251U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111446913A (en) * | 2020-04-01 | 2020-07-24 | 淮安信息职业技术学院 | Solar photovoltaic panel sun-tracking energy-saving control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191015 Termination date: 20220125 |