CN202585480U - Photovoltaic cell connecting device - Google Patents
Photovoltaic cell connecting device Download PDFInfo
- Publication number
- CN202585480U CN202585480U CN2012202654143U CN201220265414U CN202585480U CN 202585480 U CN202585480 U CN 202585480U CN 2012202654143 U CN2012202654143 U CN 2012202654143U CN 201220265414 U CN201220265414 U CN 201220265414U CN 202585480 U CN202585480 U CN 202585480U
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- CN
- China
- Prior art keywords
- box body
- diode
- photovoltaic cell
- conducting strip
- ante
- 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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- 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
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- Photovoltaic Devices (AREA)
Abstract
The present utility model discloses a photovoltaic cell connecting device. The device comprises a box body, a conducting plate and a diode are arranged inside the box body, the device is characterized in that the box body can be divided into a front cavity and a rear cavity, the rear cavity is sealed type and used for accommodating the conducting sheet main body and the diode, the front cavity is open type, and a part of the conducting sheet for connecting a bus bar is stretched into the front cavity; silica gel is poured into the rear cavity, an upper cover is arranged above the front cavity and fixedly connected with the box body. The device has all advantages of a glue-poured conjunction box, production procedures can be optimized, repeated labor can be reduced, and whole costs can be reduced.
Description
Technical field
The utility model relates to a kind of photovoltaic cell jockey, comprises box body and conducting strip.
Background technology
Solar cell obtains application more and more widely because of its environmental protection performance.As the connector of solar module, the main effect of solar battery connecting box is exactly that the electric energy that solar module produces is derived through cable.Solar battery connecting box generally comprises box body at present, is welded with metallic conduction sheet, diode in the box body, and connects each sheet metal with diode, connects the busbar of solar battery sheet then.In order to obtain better radiating effect and longer useful life, some the time can in box body, pour into silica gel.Generally be after terminal box generation producer carries out terminal box, to transport to assembly manufacturer at present, assembly manufacturer opens box body again then, and encapsulating also connects busbar.Obviously, such workflow has increased a lot of unnecessary workloads, and working strength is big, and is also also uneconomical.
Summary of the invention
The purpose of the utility model is to provide a kind of photovoltaic cell jockey of encapsulating.
For this reason, the technical scheme of the utility model is such: the photovoltaic cell jockey comprises box body; Be provided with conducting strip and diode in the box body; It is characterized in that: box body is divided into former and later two chambeies, and back cavity is a sealed type, is used for ccontaining conducting strip main body and diode; Ante-chamber is an open type, and the part that conducting strip is used to connect busbar stretches in the ante-chamber; Be perfused with silica gel in the back cavity, the ante-chamber top is provided with loam cake, is fixedly connected with box body.
Box body and loam cake junction also are provided with sealing joint strip.
The utility model with former and later two chambeies separately can carry out encapsulating at terminal box manufacturer place, in order to sealing cable and booster diode heat radiation; Only need open loam cake at assembly manufacturer place, make outside the part that is used to connect busbar on the conducting strip is exposed to, can connect busbar; Close loam cake again after connecting completion, and realize sealing effectiveness with sealing joint strip.It is thus clear that, the utlity model has all advantages of encapsulating terminal box, simultaneously can the optimization production operation, reduce the duplication of labour, thereby reduced whole cost.
Description of drawings
Execution mode below in conjunction with accompanying drawing and the utility model is done further explain.
Fig. 1 is the structural representation of the utility model.
Embodiment
Referring to Fig. 1; The photovoltaic cell jockey comprises loam cake 1, sealing joint strip 2, box body 3, conducting strip 41, diode 42, base plate 5, cable 6, and box body 3 is divided into former and later two chambeies; Back cavity 32 is a sealed type; Be used for ccontaining conducting strip 41 main bodys and diode 42, ante-chamber 31 is an open type, and the part 43 that conducting strip 41 is used to connect busbar stretches in the ante-chamber 31; Be perfused with silica gel in the back cavity 32, ante-chamber 31 tops are provided with loam cake 1, are fixedly connected with box body 3.Box body 3 also is provided with sealing joint strip 2 with loam cake 1 junction.
The utility model with former and later two chambeies separately can carry out encapsulating at terminal box manufacturer place, in order to sealing cable and booster diode 42 heat radiations; Only need open loam cake 1 at assembly manufacturer place, make outside the part 43 that is used to connect busbar on the conducting strip 41 is exposed to, can connect busbar; Close loam cake 1 again after connecting completion, and realize sealing effectivenesss with sealing joint strip 2.
Claims (2)
1. the photovoltaic cell jockey comprises box body, is provided with conducting strip and diode in the box body; It is characterized in that: box body is divided into former and later two chambeies, and back cavity is a sealed type, is used for ccontaining conducting strip main body and diode; Ante-chamber is an open type, and the part that conducting strip is used to connect busbar stretches in the ante-chamber; Be perfused with silica gel in the back cavity, the ante-chamber top is provided with loam cake, is fixedly connected with box body.
2. photovoltaic cell jockey as claimed in claim 1 is characterized in that: said box body and loam cake junction also are provided with sealing joint strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202654143U CN202585480U (en) | 2012-06-07 | 2012-06-07 | Photovoltaic cell connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202654143U CN202585480U (en) | 2012-06-07 | 2012-06-07 | Photovoltaic cell connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202585480U true CN202585480U (en) | 2012-12-05 |
Family
ID=47254860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202654143U Expired - Fee Related CN202585480U (en) | 2012-06-07 | 2012-06-07 | Photovoltaic cell connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202585480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734622A (en) * | 2015-03-27 | 2015-06-24 | 苏州同泰新能源科技有限公司 | Photovoltaic junction box for double-glass component double-face battery component and assembling method thereof |
-
2012
- 2012-06-07 CN CN2012202654143U patent/CN202585480U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734622A (en) * | 2015-03-27 | 2015-06-24 | 苏州同泰新能源科技有限公司 | Photovoltaic junction box for double-glass component double-face battery component and assembling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20170607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |