CN221150042U - Edge sealing strip for solar component - Google Patents
Edge sealing strip for solar component Download PDFInfo
- Publication number
- CN221150042U CN221150042U CN202323024897.5U CN202323024897U CN221150042U CN 221150042 U CN221150042 U CN 221150042U CN 202323024897 U CN202323024897 U CN 202323024897U CN 221150042 U CN221150042 U CN 221150042U
- Authority
- CN
- China
- Prior art keywords
- outer frame
- fixedly connected
- buffer
- solar module
- strip
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 42
- 239000002390 adhesive tape Substances 0.000 claims abstract description 13
- 230000003139 buffering effect Effects 0.000 claims abstract description 8
- 229920006267 polyester film Polymers 0.000 claims description 6
- 229920002379 silicone rubber Polymers 0.000 claims description 6
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 229920001973 fluoroelastomer Polymers 0.000 claims description 3
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 3
- 238000007688 edging Methods 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the technical field of solar cell modules and discloses a solar module edge sealing strip, which comprises an outer frame, wherein sealing strips are fixedly connected to the top and the bottom of the left side of the inner wall of the outer frame, supporting blocks are fixedly connected to the top and the bottom of the inner wall of the outer frame, the other end of each supporting block is fixedly connected with the sealing strips, a buffer strip is fixedly connected to the left side of the outer frame, the buffer strip is fixedly connected to the left side of the buffer strip, the buffer strip is used for buffering external force applied to the edge of the solar module, and the outer frame, the supporting blocks, the buffer strip and the buffer strip are integrally formed, so that the overall structural strength of the edge sealing strip can be enhanced, the edge sealing strip is convenient to cut and use, and the adhesive surface of double-sided adhesive tape is adhered to the surface of the solar module together under the elastic action of the outer frame and the supporting blocks, so that the sealing effect is achieved.
Description
Technical Field
The utility model relates to the technical field of solar cell modules, in particular to a solar module edge banding.
Background
A solar cell is a device capable of converting sunlight into electrical energy, also known as a photovoltaic cell. The solar energy generating device converts the light energy of solar radiation into current output by utilizing the principle of a photo-electricity effect. Solar cells are one of the most basic and common components in solar power generation systems.
The current output by the solar cell can be directly used for driving electronic equipment or stored in the battery for later use, and the application range of the solar cell is very wide, including various fields of families, businesses, industry and the like.
In practical applications, a solar cell generally consists of a transparent glass cover plate and a solar cell sheet, and in order to improve the overall mechanical strength of the solar cell and prevent water vapor from penetrating, an encapsulation structure including a sealant layer and a frame is generally disposed around the solar cell. In the prior art, the solar cell frame is mostly made of materials such as aluminum alloy, so that the weight is large, the cost is high, and the solar cell assembly is easy to damage due to the fact that a necessary buffer device is lacked and the solar cell assembly collides during installation.
Disclosure of utility model
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a solar module edge sealing strip to solve the above-mentioned problems in the prior art.
The utility model provides the following technical scheme: the solar module edge sealing strip comprises an outer frame, wherein sealing strips are fixedly connected to the top and the bottom of the left side of the inner wall of the outer frame, supporting blocks are fixedly connected to the top and the bottom of the inner wall of the outer frame, the other ends of the supporting blocks are fixedly connected with the sealing strips, a buffer strip is fixedly connected to the left side of the outer frame, and a buffer frame is fixedly connected to the left side of the buffer strip.
Further, the outer frame is rectangular form, outer frame, buffering strip, buffering frame and supporting shoe integrated into one piece.
Further, the outer frame, the supporting block, the buffer strips and the buffer frame are made of one of polyurethane, propylene rubber, silicon rubber and fluororubber.
Further, the sealing strip is made of one of nitrile rubber, chloroprene rubber and silicon rubber.
Further, the right sides of the two sides, close to each other, of the sealing strips are fixedly connected with double-sided tapes, and the other sides of the double-sided tapes are connected with polyester films.
Further, two the sealing strips keep away from the one end of buffer frame and are close to each other, the supporting shoe is the array along outer frame inner wall and distributes.
The utility model has the technical effects and advantages that:
1. According to the utility model, the outer frame and the buffer frame are arranged, the buffer frame and the outer frame are used for buffering the external force born by the edge of the solar module, and the outer frame, the supporting block, the buffer frame and the buffer frame are integrally formed, so that the overall structural strength of the edge sealing strip can be enhanced, the cutting and the use are convenient, and the cost is low.
2. According to the utility model, the double-sided adhesive tape is arranged, and the adhesion surface of the double-sided adhesive tape is adhered with the surface of the solar module under the action of the elasticity of the outer frame and the supporting block, so that the sealing effect is achieved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of a buffer frame structure according to the present utility model.
Fig. 3 is a schematic cross-sectional structure of the present utility model.
The reference numerals are: 1. an outer frame; 101. a sealing strip; 102. a support block; 103. a buffer strip; 104. a buffer frame; 105. double faced adhesive tape; 106. a polyester film.
Detailed Description
The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the solar module edge sealing strip according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any creative effort are within the scope of the present utility model.
Referring to fig. 1-3, the utility model provides a solar module edge sealing strip, which comprises an outer frame 1, wherein sealing strips 101 are fixedly connected to the top and the bottom of the left side of the inner wall of the outer frame 1, supporting blocks 102 are fixedly connected to the top and the bottom of the inner wall of the outer frame 1, the other ends of the supporting blocks 102 are fixedly connected with the sealing strips 101, a buffer strip 103 is fixedly connected to the left side of the outer frame 1, and a buffer frame 104 is fixedly connected to the left side of the buffer strip 103.
In the embodiment of the application, the buffer strip 103, the buffer frame 104 and the outer frame 1 are used for buffering the external force applied to the edge of the solar module, the outer frame 1, the supporting block 102, the buffer strip 103 and the buffer frame 104 are integrally formed, the integral structural strength of the edge sealing strip can be enhanced, the length of the edge sealing strip can be freely cut according to the length of the edge of the solar module, the edge sealing strip is convenient to use, when the edge sealing is needed, the polyester film 106 is torn off, the adhesion surface of the double faced adhesive tape 105 is exposed, then the right side of the outer frame 1 is propped up by hands, the solar module is inserted into the inner side of the outer frame 1, the edge of the solar module is attached to the left side of the inner wall of the outer frame 1, and finally the hands are loosened, and the adhesion surface of the double faced adhesive tape 105 and the surface of the solar module are adhered together under the elastic force of the outer frame 1 and the supporting block 102, so that the sealing effect is achieved.
In a preferred embodiment, the outer frame 1 is in a long strip shape, and the outer frame 1, the buffer strip 103, the buffer frame 104 and the support block 102 are integrally formed, so that the overall structural strength of the edge sealing strip can be enhanced.
In a preferred embodiment, the materials of the outer frame 1, the supporting block 102, the buffer strip 103 and the buffer frame 104 are one of polyurethane, propylene rubber, silicon rubber and fluororubber, and the materials have high hardness and good chemical resistance, oil resistance and temperature resistance.
In a preferred embodiment, the sealing strip 101 is made of one of nitrile rubber, neoprene rubber and silicone rubber, has soft texture, excellent elasticity and wear resistance, and good waterproof, dustproof, antioxidant, acid and alkali resistance, and can be better attached to the surface of the solar module, so that a better sealing effect is achieved.
In a preferred embodiment, the right side of the side where the two sealing strips 101 are close to each other is fixedly connected with a double faced adhesive tape 105, the other side of the double faced adhesive tape 105 is connected with a polyester film 106, and the adhesion surface of the double faced adhesive tape 105 is adhered to the surface of the solar module, so that the sealing effect is achieved.
In a preferred embodiment, the two sealing strips 101 are close to each other at the end far away from the buffer frame 104, and the supporting blocks 102 are distributed in an array along the inner wall of the outer frame 1, and the outer frame 1 and the supporting blocks 102 have a harder hardness, so that the sealing strips 101 can provide a better supporting force for the sealing strips 101, and the sealing strips 101 can be better attached to the edge of the solar module.
The working principle of the utility model is as follows: the buffer strip 103, buffer frame 104 and external frame 1 are used for buffering the external force that solar module edge received to external frame 1, supporting shoe 102, buffer strip 103 and buffer frame 104 integrated into one piece can strengthen the overall structure intensity of banding strip, and can carry out the free cutting according to the length of solar module edge to the length of banding strip, be convenient for use, when need carry out the banding, tear polyester film 106 at first, make the adhesion face of double faced adhesive tape 105 expose, then strut the right side of external frame 1 with the hand, insert the inboard of external frame 1 again, make solar module's edge and the left side laminating of external frame 1 inner wall, unclamp the hand at last, under external frame 1 and the elasticity effect of supporting shoe 102, the adhesion face of double faced adhesive tape 105 is in the same place with solar module's surface adhesion, play sealed effect.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
Secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the application is not intended to limit the application to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the application are intended to be included within the scope of the application.
Claims (6)
1. Solar module edge banding strip, including outside frame (1), its characterized in that: the sealing device is characterized in that sealing strips (101) are fixedly connected to the top and the bottom of the left side of the inner wall of the outer frame (1), supporting blocks (102) are fixedly connected to the top and the bottom of the inner wall of the outer frame (1), the other ends of the supporting blocks (102) are fixedly connected with the sealing strips (101), buffer strips (103) are fixedly connected to the left side of the outer frame (1), and buffer frames (104) are fixedly connected to the left side of the buffer strips (103).
2. The solar module edging as claimed in claim 1, wherein: the outer frame (1) is rectangular, outer frame (1), buffering strip (103), buffering frame (104) and supporting shoe (102) integrated into one piece.
3. The solar module edging as claimed in claim 1, wherein: the outer frame (1), the supporting block (102), the buffer strips (103) and the buffer frame (104) are made of one of polyurethane, propylene rubber, silicon rubber and fluororubber.
4. The solar module edging as claimed in claim 1, wherein: the sealing strip (101) is made of one of nitrile rubber, chloroprene rubber and silicon rubber.
5. The solar module edging as claimed in claim 1, wherein: the right side of one side that two sealing strips (101) are close to each other is fixedly connected with double faced adhesive tape (105), the another side of double faced adhesive tape (105) is connected with polyester film (106).
6. The solar module edging as claimed in claim 1, wherein: the two sealing strips (101) are close to each other at one end far away from the buffer frame (104), and the supporting blocks (102) are distributed in an array along the inner wall of the outer frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323024897.5U CN221150042U (en) | 2023-11-09 | 2023-11-09 | Edge sealing strip for solar component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323024897.5U CN221150042U (en) | 2023-11-09 | 2023-11-09 | Edge sealing strip for solar component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221150042U true CN221150042U (en) | 2024-06-14 |
Family
ID=91390014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323024897.5U Active CN221150042U (en) | 2023-11-09 | 2023-11-09 | Edge sealing strip for solar component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221150042U (en) |
-
2023
- 2023-11-09 CN CN202323024897.5U patent/CN221150042U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |