CN207638613U - Photovoltaic electrification component - Google Patents
Photovoltaic electrification component Download PDFInfo
- Publication number
- CN207638613U CN207638613U CN201721767792.0U CN201721767792U CN207638613U CN 207638613 U CN207638613 U CN 207638613U CN 201721767792 U CN201721767792 U CN 201721767792U CN 207638613 U CN207638613 U CN 207638613U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic
- photovoltaic cells
- positioning plate
- support plate
- installation part
- 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
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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
- 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
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- Photovoltaic Devices (AREA)
Abstract
The utility model is related to generating equipments, disclose a kind of photovoltaic electrification component, including photovoltaic cells and installation part, photovoltaic cells include optically focused mould, photovoltaic panel, chip from top to bottom, photovoltaic panel upper and lower surface all has continuous concave and convex surface, photovoltaic panel upper end is bonded with optically focused mould, photovoltaic panel lower end is bonded with chip, installation part is two groups, it is separately positioned on photovoltaic cells both sides, installation part includes holder, positioning plate, and pedestal upper end is equipped with support plate, and photovoltaic cells are clamped by connection component between positioning plate and support plate.The photovoltaic cells conversion ratio of the utility model is at least 2 times higher than traditional photovoltaic cells, and installation photovoltaic cells are more convenient, time saving and energy saving.
Description
Technical field
The utility model is related to generating equipments, more particularly to a kind of photovoltaic electrification component.
Background technology
Currently, the conversion ratio of existing photovoltaic cells is only 20%, and if cloudy day or rainy day, the conversion ratio of photovoltaic cells
It is almost nil；In addition the installation of photovoltaic cells is more inconvenient, and time-consuming and laborious, is unable to Fast Installation.
Invention content
The utility model for photovoltaic cells in the prior art conversion ratio is low, disadvantage that installation is inconvenient, provide one kind
The conversion ratio of photovoltaic cells, photovoltaic electrification component easy for installation can be improved.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals：
Photovoltaic electrification component, including photovoltaic cells and installation part, photovoltaic cells from top to bottom include optically focused mould, photovoltaic panel,
Chip, photovoltaic panel upper and lower surface all have continuous concave and convex surface, and photovoltaic panel upper end is bonded with optically focused mould, photovoltaic panel
Lower end is bonded with chip, and installation part is two groups, is separately positioned on photovoltaic cells both sides, installation part includes holder, positioning plate, holder
Upper end is equipped with support plate, and photovoltaic cells are clamped by connection component between positioning plate and support plate.
Preferably, being equipped with bolt hole in positioning plate, support plate, connection component includes bolt and is set in outside bolt
Spring, bolt successively pass through the bolt hole on positioning plate, pass through nut tightening, spring one end top again after the bolt hole in support plate
Bolt head lower face, the spring other end heads on positioning plate upper surface, and spring is in compressive state.
Preferably, convex surface top, concave surface bottom end are plane and parallel with optically focused mould.
Preferably, positioning plate lower surface, support plate upper surface are equipped with anti-skid chequer.
Preferably, the contact surface between photovoltaic cells and installation part is equipped with elastomeric pad.
The utility model has significant technique effect as a result of above technical scheme：In photovoltaic panel except concave surface and
The sloping portion on convex surface can make light repeatedly reflect and reflect, and the light focusing of the concentrator of formation can be improved at least 2 times, carry
High light exposure intensity, cloudy day and rainy day can normal absorption luminous energy, to improve the conversion ratio of photovoltaic panel, than tradition
The conversion ratio of photovoltaic cells improves at least 2 times.When photovoltaic unit is installed, only need first to install holder and positioning plate,
Photovoltaic cells are inserted between positioning plate and support plate again, spring can tentatively be set to photovoltaic cells, adjust photovoltaic
Behind the position of unit, locking nut is simple to operate, time saving and energy saving.
Description of the drawings
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the structure chart of the utility model embodiment.
The toponym that each number designation is referred in attached drawing is as follows：Wherein 1-optically focused mould, 2-chips, the 3-metals back of the body
Plate, 4-photovoltaic panels, 5-concave surfaces, 6-convex surfaces, 7-planes, 8-holders, 9-positioning plates, 10-support plates, 11-bottom plates,
12-elastomeric pads, 13-anti-skid chequers, 14-bolts hole, 15-bolts, 16-springs, 17-nuts, 18-photovoltaic cells.
Specific implementation mode
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment
Photovoltaic electrification component, as shown in Figure 1 to Figure 2, including photovoltaic cells 18 and installation part.
Photovoltaic cells 18 include optically focused mould 1, the chip 2 positioned at 1 lower section of optically focused mould, the metal backing positioned at 2 lower section of chip
3, installation part, is equipped with photovoltaic panel 4 between optically focused mould 1 and chip 2,4 upper and lower surface of photovoltaic panel all has continuous concave surface 5
With convex surface 6,6 top of convex surface, 5 bottom end of concave surface are plane 7 and, photovoltaic panel 4 upper surface and optically focused mould 1 patch parallel with optically focused mould 1
It closes, 4 lower face of photovoltaic panel is bonded with chip 2.Chip 2 is monocrystalline silicon.Photovoltaic panel 4 has concave surface 5 and convex surface 6, can be with optically focused mould 1
A plurality of concentrators are formed, spotlight effect is improved.Except the sloping portion on concave surface 5 and convex surface 6 can make light multiple in photovoltaic panel 4
Refraction and reflection, the light focusing of the concentrator of formation can be improved at least 2 times, improve light exposure intensity, in cloudy day and rain
It can normal absorption luminous energy, to improve the conversion ratio of photovoltaic panel 4.In addition the surface of photovoltaic panel 4 has concave surface 5 and convex surface
6, it is possible to increase photovoltaic panel 4 receives the area of the sun, has been greatly improved the conversion ratio of photovoltaic panel 4.
Installation part is two groups, 18 both sides of photovoltaic cells is separately positioned on, for photovoltaic cells 18 to be fixed on mounting bracket.
Installation part includes holder 8, positioning plate 9, and 8 upper end of holder is equipped with support plate 10, and 8 lower end of holder is equipped with bottom plate 11, is set on bottom plate 11
There are bolt hole 14, bottom plate 11 to be connect by bolt 15 with mounting bracket.Positioning plate 9 is arranged in 18 upper end of photovoltaic cells, support plate 10
Setting is clamped by connection component between positioning plate 9 and support plate 10 in 18 lower end of photovoltaic cells, photovoltaic cells 18.
Contact surface between photovoltaic cells 18 and installation part is equipped with elastomeric pad 12, prevents installation part from damaging photovoltaic cells
18。
9 lower surface of positioning plate, 10 upper surface of support plate are equipped with anti-skid chequer 13.Increase positioning plate 9, support plate 10 and photovoltaic
Frictional force between unit 18 makes three fix more secured, avoids the disengaging installation part of photovoltaic cells 18 when mounted and damages,
Improve the mounting stability between positioning plate 9, support plate 10 and photovoltaic cells 18.
It is equipped with bolt hole 14 on positioning plate 9, support plate 10.
Connection component includes bolt 15 and the spring 16 that is set in outside bolt 15, and bolt 15 uses square neck hook bolt, bolt
15 priorities pass through the bolt hole 14 on positioning plate 9, are screwed again by nut 17 after the bolt hole 14 in support plate 10, spring 16 1
End heads on 15 head lower face of bolt, and 16 other end of spring heads on 9 upper surface of positioning plate, and spring 16 is in compressive state.Nut
After 17 lockings, positioning plate 9 compresses photovoltaic cells 18 with support plate 10.Spring 16 can avoid the lock of nut 17 and tightly damage photovoltaic list very much
Member 18 can have photovoltaic cells 18 certain power when in addition just starting installation by spring 16, can avoid photovoltaic cells 18 and pacifying
It falls off when dress.
When installation, after first installing holder 8, then photovoltaic cells 18 are inserted between support plate 10 and positioning plate 9 empty
Between, locking nut 17.It is simple to operate, it is time saving and energy saving, save cost of labor and time cost.
In short, the above is only the preferred embodiment of the present invention, it is all according to present utility model application the scope of the claims institute
The equivalent changes and modifications of work should all belong to the covering scope of the utility model patent.
Claims (5)
1. photovoltaic electrification component, it is characterised in that：Including photovoltaic cells（18）And installation part, photovoltaic cells（18）It wraps from top to bottom
Include optically focused mould（1）, photovoltaic panel（4）, chip（2）, photovoltaic panel（4）Upper and lower surface all has continuous concave surface（5）With it is convex
Face（6）, photovoltaic panel（4）Upper end and optically focused mould（1）Fitting, photovoltaic panel（4）Lower end and chip（2）Fitting, installation part are two groups, point
It is not arranged in photovoltaic cells（18）Both sides, installation part include holder（8）, positioning plate（9）, holder（8）Upper end is equipped with support plate
（10）, photovoltaic cells（18）Pass through connection component clamping and positioning plate（9）And support plate（10）Between.
2. photovoltaic electrification component according to claim 1, it is characterised in that：Positioning plate（9）, support plate（10）On be equipped with
Bolt hole（14）, connection component includes bolt（15）Be set in bolt（15）Outer spring（16）, bolt（15）Successively pass through
Positioning plate（9）On bolt hole（14）, support plate（10）On bolt hole（14）Pass through nut again afterwards（17）It screws, spring（16）
One end heads on bolt（15）Head lower face, spring（16）The other end heads on positioning plate（9）Upper surface, spring（16）In compression
State.
3. photovoltaic electrification component according to claim 1, it is characterised in that：Convex surface（6）Top, concave surface（5）Bottom end is
Plane（7）And with optically focused mould（1）It is parallel.
4. photovoltaic electrification component according to claim 1, it is characterised in that：Positioning plate（9）Lower surface, support plate（10）On
Surface is equipped with anti-skid chequer（13）.
5. photovoltaic electrification component according to claim 1, it is characterised in that：Photovoltaic cells（18）Connecing between installation part
Contacting surface is equipped with elastomeric pad（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721767792.0U CN207638613U (en) | 2017-12-18 | 2017-12-18 | Photovoltaic electrification component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721767792.0U CN207638613U (en) | 2017-12-18 | 2017-12-18 | Photovoltaic electrification component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638613U true CN207638613U (en) | 2018-07-20 |
Family
ID=62863386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721767792.0U Expired - Fee Related CN207638613U (en) | 2017-12-18 | 2017-12-18 | Photovoltaic electrification component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207638613U (en) |
-
2017
- 2017-12-18 CN CN201721767792.0U patent/CN207638613U/en not_active Expired - Fee Related
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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: 20180720 Termination date: 20201218 |