CN204013368U - The encapsulation structure of laminate and frame - Google Patents
The encapsulation structure of laminate and frame Download PDFInfo
- Publication number
- CN204013368U CN204013368U CN201420479460.2U CN201420479460U CN204013368U CN 204013368 U CN204013368 U CN 204013368U CN 201420479460 U CN201420479460 U CN 201420479460U CN 204013368 U CN204013368 U CN 204013368U
- Authority
- CN
- China
- Prior art keywords
- backboard
- laminate
- frame
- limits
- flange
- 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
Links
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 a kind of encapsulation structure, and the encapsulation structure of laminate and frame, belongs to solar components encapsulation technology field specifically.It comprises laminate and frame, and frame is provided with laminate mounting groove, articulamentum casting die in laminate mounting groove.Laminate comprises glass plate, EVA cell piece and backboard, and four limits of backboard are equipped with backboard flange, and the backboard flange on backboard four limits is positioned at the same side of backboard.Glass plate spiral-lock, in the backboard flange on backboard four limits, seals by EVA cell piece is set between glass plate and backboard.The utility model gets final product package assembling without silica gel, has reduced production cost; Without silica gel curing time, enhance productivity; Utilize the sealing of EVA cell piece, improve sealing effectiveness, extend assembly ageing time and useful life.
Description
Technical field
The utility model relates to a kind of encapsulation structure, and the encapsulation structure of laminate and frame, belongs to solar components encapsulation technology field specifically.
Background technology
In prior art, the hermetically sealed technique of the laminate of solar components and frame is generally in frame, to break silica gel, then laminate is packed in frame, utilize silica gel in frame by laminate four limit good seals, and then at laminate back side benefit one deck glue, by backboard and frame gap sealing, prevent the infiltrations such as steam, air.But this kind of technique process is more loaded down with trivial details, need first frame to beat glue notacoria face benefit glue again, two procedures; The curing time that complete need of silica gel sealing 8 hours are above, production efficiency is low; Waste silica gel, and the easy aging sealing effectiveness that loses of silica gel.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby the encapsulation structure of a kind of laminate and frame is provided, and without silica gel, gets final product package assembling, has reduced production cost, has optimized production process, has improved production efficiency.
The technical scheme providing according to the utility model, the encapsulation structure of laminate and frame comprises laminate and frame, it is characterized in that: frame is provided with laminate mounting groove, articulamentum casting die in laminate mounting groove; Described laminate comprises glass plate, EVA cell piece and backboard, and four limits of backboard are equipped with backboard flange, and the backboard flange on backboard four limits is positioned at the same side of backboard; Glass plate spiral-lock, in the backboard flange on backboard four limits, seals by EVA cell piece is set between glass plate and backboard.
Further, laminate mounting groove is U-shaped.
Further, backboard flange is U-shaped.
Further, the backboard flange back side on backboard four limits is evenly provided with a plurality of air-vents.
Further, air-vent is three.
Compared with the prior art the utility model has the following advantages:
The utility model is simple in structure, compact, reasonable, without silica gel, gets final product package assembling, has reduced production cost; Without silica gel curing time, enhance productivity; Utilize the sealing of EVA cell piece, improve sealing effectiveness, extend assembly ageing time and useful life.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is laminate structural representation.
Fig. 3 is flange structure schematic diagram.
Description of reference numerals: 1-laminate, 2-frame, 3-laminate mounting groove, 4-glass plate, 5-EVA cell piece, 6-backboard, 7-backboard flange, 8-air-vent.
Embodiment
The utility model is further described in connection with the embodiment in accompanying drawing below:
As shown in Figure 1, the utility model mainly comprises laminate 1 and frame 2, and frame 2 is provided with the laminate mounting groove 3 of U-shaped, the interior articulamentum casting die 1 of laminate mounting groove 3.
As shown in Figure 2, described laminate 1 comprises glass plate 4, EVA cell piece 5 and backboard 6, and four limits of backboard 6 are equipped with the backboard flange 7 of U-shaped, and the backboard flange 7 on backboard 6 four limits is positioned at the same side of backboard 6.Glass plate 4 spiral-locks, in the backboard flange 7 on backboard 6 four limits, seal by EVA cell piece 5 is set between glass plate 4 and backboard 6.
As shown in Figure 3, backboard flange 7 back sides on described backboard 6 four limits are evenly provided with a plurality of air-vents 8, and air-vent 8 is extracted air in assembly out during for lamination, improve sealing.As shown in Figure 3, described air-vent 8 is three.
Operation principle of the present utility model is: when stacked, in the backboard flange 7 of the U-shaped that glass plate spiral-lock is arranged on backboard 6 four limits, and be evenly provided with a plurality of air-vents 8 at backboard flange 7 back sides on backboard 6 four limits, during for lamination, air in assembly extracted out.The backboard 6 in the complete assembly of lamination front can closely link together by EVA cell piece and glass, reaches the effect of sealing, and adopts frame encapsulation.The utility model gets final product package assembling without silica gel, has reduced production cost, has optimized production process, has improved production efficiency.
Claims (5)
1. an encapsulation structure for laminate and frame, comprises laminate (1) and frame (2), it is characterized in that: frame (2) is provided with laminate mounting groove (3) the interior articulamentum casting die of laminate mounting groove (3) (1); Described laminate (1) comprises glass plate (4), EVA cell piece (5) and backboard (6), and four limits of backboard (6) are equipped with backboard flange (7), and the backboard flange (7) on backboard (6) four limits is positioned at the same side of backboard (6); Glass plate (4) spiral-lock, in the backboard flange (7) on backboard (6) four limits, seals by EVA cell piece (5) is set between glass plate (4) and backboard (6).
2. the encapsulation structure of laminate as claimed in claim 1 and frame, is characterized in that: described laminate mounting groove (3) is U-shaped.
3. the encapsulation structure of laminate as claimed in claim 1 and frame, is characterized in that: described backboard flange (7) is U-shaped.
4. the encapsulation structure of laminate as claimed in claim 1 and frame, is characterized in that: backboard flange (7) back side on described backboard (6) four limits is evenly provided with a plurality of air-vents (8).
5. the encapsulation structure of laminate as claimed in claim 4 and frame, is characterized in that: described air-vent (8) is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479460.2U CN204013368U (en) | 2014-08-22 | 2014-08-22 | The encapsulation structure of laminate and frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479460.2U CN204013368U (en) | 2014-08-22 | 2014-08-22 | The encapsulation structure of laminate and frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204013368U true CN204013368U (en) | 2014-12-10 |
Family
ID=52053302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420479460.2U Expired - Fee Related CN204013368U (en) | 2014-08-22 | 2014-08-22 | The encapsulation structure of laminate and frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204013368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485876A (en) * | 2014-12-23 | 2015-04-01 | 常熟市东能光伏科技有限公司 | Frame profile of solar photovoltaic module |
-
2014
- 2014-08-22 CN CN201420479460.2U patent/CN204013368U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485876A (en) * | 2014-12-23 | 2015-04-01 | 常熟市东能光伏科技有限公司 | Frame profile of solar photovoltaic module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104779322A (en) | Packaging method of double-glazed solar cell modules | |
| CN103916076A (en) | Double-layer-glass photovoltaic cell assembly and manufacturing method thereof | |
| CN204013368U (en) | The encapsulation structure of laminate and frame | |
| CN203659919U (en) | Solar cell module packaging structure | |
| CN202855773U (en) | Ultra-light solar battery component frame | |
| CN104103706A (en) | Novel photovoltaic module | |
| CN103971939A (en) | Potting and packaging method for dye-sensitized solar cell module | |
| CN203933533U (en) | A kind of detachable photovoltaic junction box | |
| CN203491970U (en) | Assembling device for double-glass assembly junction box | |
| CN202009025U (en) | Solar photovoltaic component without frames | |
| CN203232893U (en) | A light-transparent hollow assembly used in photovoltaic building integration | |
| CN203367415U (en) | Electrolyte injecting device for lithium ion cell | |
| CN203747740U (en) | Combined type photovoltaic module aluminum frame | |
| CN201761263U (en) | Vacuum absorption caving machine | |
| CN205326433U (en) | A laminator for photovoltaic module | |
| CN201953239U (en) | Windowsill mechanism for steel structure | |
| CN205051638U (en) | Light photovoltaic module | |
| CN204257674U (en) | A kind of encapsulating structure of solar components adhesive-spill-preventing | |
| CN204144288U (en) | For the manufacture of the vacuum extractor of solar components | |
| CN202178276U (en) | Solar battery board packing structure | |
| CN203631571U (en) | High-transmittance monocrystalline silicon solar panel | |
| CN202816880U (en) | A high vacuum press seal machine | |
| CN203218252U (en) | EMSOP8 integrated circuit packaging lead frame structure | |
| CN102201468A (en) | Solar cell module | |
| CN202977480U (en) | Safety silicon wafer solar energy assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214413, No. 9, North Mountain Road, Gushan Town, Wuxi City, Jiangsu, Jiangyin Patentee after: JIANGSU RUNDA PV Co.,Ltd. Address before: 214413, No. 9, North Mountain Road, Gushan Town, Wuxi City, Jiangsu, Jiangyin Patentee before: JIANGSU RUNDA PV Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20210822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |