CN206878761U - A kind of photovoltaic module unit and spliced photovoltaic module - Google Patents
A kind of photovoltaic module unit and spliced photovoltaic module Download PDFInfo
- Publication number
- CN206878761U CN206878761U CN201720786995.8U CN201720786995U CN206878761U CN 206878761 U CN206878761 U CN 206878761U CN 201720786995 U CN201720786995 U CN 201720786995U CN 206878761 U CN206878761 U CN 206878761U
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- China
- Prior art keywords
- photovoltaic module
- module unit
- frame
- unit according
- spliced
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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
Abstract
The utility model discloses a kind of photovoltaic module unit, the photovoltaic module unit includes the frame at laminate and the cladding laminate edge, has the attachment structure for connecting the adjacent photovoltaic module unit on the frame.A kind of photovoltaic module unit of the present utility model, has the attachment structure of connection adjacent photovoltaic assembly unit on its frame, and user according to the demand of oneself, can flexibly select the quantity of photovoltaic module unit.A kind of spliced photovoltaic module of the present utility model, due to having used the photovoltaic module unit of said structure, user can be according to the demand of oneself, provide the size of photovoltaic module, environment available for installation ground out-of-flatness, colleague's transport and easy for installation, and work as some splicing part, i.e., is changed conveniently when photovoltaic module unit goes wrong.
Description
Technical field
The utility model belongs to photovoltaic module manufacturing technology field, and in particular to a kind of photovoltaic module unit and spliced light
Lie prostrate component.
Background technology
Solar energy is the inexhaustible regenerative resource of the mankind, has sufficient spatter property, absolute safety
The advantages that property, relative popularity, certain long-life and maintenance-free, the adequate of resource and potential economy, in length
There is critical role in the energy strategy of phase.As photovoltaic technology constantly develops, as half converted solar energy into electrical energy
The photovoltaic module product of conductor device has obtained quick exploitation.Photovoltaic generation is the photovoltaic effect using interface
And luminous energy is directly translated into a kind of technology of electric energy, and the mainstream technology currently with solar power generation.As photovoltaic is sent out
The continuous progress of power technology and gradually reducing for cost, the application field of photovoltaic generation constantly expand, including roof generating,
Glass curtain wall generating, generating waterborne etc..
Photovoltaic module is a core cell in photovoltaic generation, and component specification more conventional in industry is by 72 at present
Piece cell piece and 60 battery sheet packagings form, relatively large sized.For some feature infields, such as roof, work as roof
For out-of-flatness curved surface when, the component of large-size is not only inconvenient to carry and install, and after installing also unsightly.
The content of the invention
In view of this, in order to achieve the above object, the utility model provides a kind of photovoltaic module unit, has on its frame
There is the attachment structure of connection adjacent photovoltaic assembly unit, user can flexibly select photovoltaic module unit according to the demand of oneself
Quantity.
In order to achieve the above object, the utility model uses following technical scheme：
A kind of photovoltaic module unit, the photovoltaic module unit include the side at laminate and the cladding laminate edge
Frame, there is the attachment structure for connecting the adjacent photovoltaic module unit on the frame.
Preferably, the attachment structure is the concaveconvex structure being arranged on the frame side, and the concaveconvex structure includes
The recess and convex portion, the recess being correspondingly arranged in the adjacent photovoltaic module cell borders connect with convex portion insertion type.
Preferably, electrode leads to client and electrode incoming end, the adjacent photovoltaic are additionally provided with the photovoltaic module unit
Electrode leads to client on assembly unit is connected with electrode incoming end.
Preferably, the laminate include set gradually from top to bottom foreboard, upper encapsulated layer, battery lamella, lower encapsulation
Layer and back plate.
It is further preferred that the foreboard and the back plate are two block-shaped, size identical glass.
It is further preferred that the glass is safety glass.
It is further preferred that the foreboard is identical with the thickness of the back plate.
Preferably, the material of the upper encapsulated layer is POE or EVA, and the material of the lower encapsulated layer is POE or EVA.
Preferably, if the battery lamella is made up of dry plate solar battery sheet.
The utility model additionally provides a kind of spliced photovoltaic module, passes through its side by several above-mentioned photovoltaic module units
Concaveconvex structure on frame is spliced.
Compared with prior art, it is of the present utility model to be beneficial in that：A kind of photovoltaic module unit of the present utility model,
There is the attachment structure of connection adjacent photovoltaic assembly unit, user can flexibly select light according to the demand of oneself on its frame
Lie prostrate the quantity of assembly unit；A kind of spliced photovoltaic module of the present utility model, due to having used the photovoltaic module of said structure
Unit, user can be according to the demands of oneself, it is specified that the size of photovoltaic module, available for the environment of installation ground out-of-flatness, together
Thing is transported and easy for installation, and work as some splicing part, i.e., is changed and facilitate when photovoltaic module unit goes wrong.
Brief description of the drawings
Fig. 1 is a kind of front schematic view of spliced photovoltaic module of the present utility model；
Fig. 2 is a kind of schematic rear view of spliced photovoltaic module of the present utility model；
Wherein：Photovoltaic module unit -1, frame -2, recess -3, convex portion -4, electrode incoming end -5, electrode leads to client -6, too
Positive energy cell piece -7.
Embodiment
The utility model preferred embodiment is described in detail below in conjunction with the accompanying drawings.
Reference picture 1-2, a kind of spliced photovoltaic module, is spliced by several photovoltaic module units 1.
Photovoltaic module unit 1 includes laminate and coats the frame 2 of laminate edge, has connection phase on frame 2
The attachment structure of adjacent photovoltaic module unit 1.The laminate of photovoltaic module unit 1 include set gradually from top to bottom foreboard, on
Encapsulated layer, battery lamella, lower encapsulated layer and back plate.In the present embodiment, front and rear panels are that two block-shaped, size, thickness are equal
The material of identical safety glass, upper encapsulated layer and lower encapsulated layer is POE, and battery lamella is by 47 groups of solar battery sheets
Into.
In the present embodiment, attachment structure is the concaveconvex structure being arranged on the side of frame 2, and concaveconvex structure includes being correspondingly arranged
In the recess 3 on the frame 2 of adjacent photovoltaic assembly unit 1 and convex portion 4, recess 3 connects with the insertion type of convex portion 4, so that will be adjacent
Two photovoltaic module units 1 be connected.Every side on the frame 2 of volt assembly unit 1 in the present embodiment is provided with two groups of phases
The concaveconvex structure answered.Electrode incoming end 5 and electrode leads to client 6, adjacent photovoltaic assembly unit are additionally provided with photovoltaic module unit 1
Electrode incoming end 5 on 1 is connected with electrode leads to client 6, and for same row, two photovoltaic module units 1 are put up and down in the present embodiment
Enter electrode incoming end 5 with electrode leads to client 6 to be connected.
Therefore, the spliced photovoltaic module in the present embodiment be passed through by multiple photovoltaic module units 1 it is recessed on its frame 2
Male structure is spliced, also, electrode incoming end 5 on adjacent photovoltaic assembly unit 1 and electrode leads to client 6 link together with
Collected current.
A kind of photovoltaic module unit of the present utility model, there is the connection knot of connection adjacent photovoltaic assembly unit on its frame
Structure, user according to the demand of oneself, can flexibly select the quantity of photovoltaic module unit；A kind of spliced light of the present utility model
Component is lied prostrate, due to having used the photovoltaic module unit of said structure, user can be according to the demand of oneself, it is specified that photovoltaic module
Size, available for the environment of installation ground out-of-flatness, colleague's transport and easy for installation and works as some splicing part, i.e. photovoltaic group
It is convenient to be changed when part unit goes wrong.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, the scope of protection of the utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (10)
1. a kind of photovoltaic module unit, the photovoltaic module unit includes the frame at laminate and the cladding laminate edge,
It is characterized in that：There is the attachment structure for connecting the adjacent photovoltaic module unit on the frame.
A kind of 2. photovoltaic module unit according to claim 1, it is characterised in that：The attachment structure is described to be arranged at
Concaveconvex structure on frame side, the concaveconvex structure are recessed in the adjacent photovoltaic module cell borders including being correspondingly arranged in
Portion and convex portion, the recess connect with convex portion insertion type.
A kind of 3. photovoltaic module unit according to claim 1, it is characterised in that：Also set up on the photovoltaic module unit
There are an electrode leads to client and electrode incoming end, the electrode leads to client on the adjacent photovoltaic module unit is connected with electrode incoming end
Connect.
A kind of 4. photovoltaic module unit according to claim 1, it is characterised in that：The laminate include from top to bottom according to
The foreboard of secondary setting, upper encapsulated layer, battery lamella, lower encapsulated layer and back plate.
A kind of 5. photovoltaic module unit according to claim 4, it is characterised in that：The foreboard and the back plate are two pieces
Shape, size identical glass.
A kind of 6. photovoltaic module unit according to claim 5, it is characterised in that：The glass is safety glass.
A kind of 7. photovoltaic module unit according to claim 4, it is characterised in that：The thickness of the foreboard and the back plate
It is identical.
A kind of 8. photovoltaic module unit according to claim 4, it is characterised in that：The material of the upper encapsulated layer is POE
Or EVA, the material of the lower encapsulated layer is POE or EVA.
A kind of 9. photovoltaic module unit according to claim 4, it is characterised in that：If the battery lamella is by the dry plate sun
Can cell piece composition.
A kind of 10. spliced photovoltaic module, it is characterised in that：Passed through as the photovoltaic module unit described in several claims 2
The concaveconvex structure on its frame is spliced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720786995.8U CN206878761U (en) | 2017-06-30 | 2017-06-30 | A kind of photovoltaic module unit and spliced photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720786995.8U CN206878761U (en) | 2017-06-30 | 2017-06-30 | A kind of photovoltaic module unit and spliced photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206878761U true CN206878761U (en) | 2018-01-12 |
Family
ID=61332416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720786995.8U Active CN206878761U (en) | 2017-06-30 | 2017-06-30 | A kind of photovoltaic module unit and spliced photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206878761U (en) |
-
2017
- 2017-06-30 CN CN201720786995.8U patent/CN206878761U/en active Active
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