CN202196796U - Wiring box of solar assembly with high radiation performance - Google Patents
Wiring box of solar assembly with high radiation performance Download PDFInfo
- Publication number
- CN202196796U CN202196796U CN2011203081426U CN201120308142U CN202196796U CN 202196796 U CN202196796 U CN 202196796U CN 2011203081426 U CN2011203081426 U CN 2011203081426U CN 201120308142 U CN201120308142 U CN 201120308142U CN 202196796 U CN202196796 U CN 202196796U
- Authority
- CN
- China
- Prior art keywords
- box
- diode
- box body
- solar
- wiring box
- 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 - Lifetime
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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
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- Photovoltaic Devices (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
A wiring box of a solar assembly with high radiation performance consists of a wiring box bottom and a wiring box cover. A diode is arranged in a box body. The diode is arranged at the top of the box body and clings closely to the box cover. Heat conductive adhesive is filled in a gap position in the box body. The wiring box is good in radiation performance.
Description
Technical field
The utility model relates to a kind of solar photovoltaic assembly terminal box, refers in particular to a kind of high-cooling property solar assembly junction box.
Background technology
The solar photovoltaic assembly terminal box is the scheme that is connected that solar battery sheet is provided for the user; It is between the solar panel of solar photovoltaic assembly formation and the connector between the solar charging controller for electric consumption; The installation of conventional electrical connectors is sticked on by bonded adhesives looks like on the backboard shown in the figure (1), and exist several problems: 1, the diode of terminal box installs the bottom of terminal box, and heat is concentrated in the terminal box bottom; The mounting means of terminal box is that the bottom utilizes bonded adhesives to stick at above the backboard; The bottom is under the sealing of bonded adhesives, and good cross-ventilation can not be arranged, and concentrated heat can be directly transferred to above the backboard; The backboard amount of localized heat is concentrated, and is not easy heat radiation.2, the terminal box inner space is the air transmitted heat radiation, and radiating effect is undesirable.Will influence the life-span and the security performance of solar junction box like this.
Summary of the invention
The purpose of the utility model is a kind of solar assembly junction box of providing a kind of radiating effect good.
In order to solve the problems of the technologies described above, the utility model has adopted following structure:
A kind of high-cooling property solar assembly junction box by forming with connector cover at the bottom of the terminal box, is provided with diode in the box body, described solar assembly junction box, diode are arranged on the top of box body, are adjacent to lid, and there is the heat-conducting glue embedding at box body internal pore place.
The beneficial effect of the utility model: the diode of terminal box installs the top of terminal box, and heat is concentrated at the terminal box top, avoids backboard concentration of local heat; And because good cross-ventilation is arranged at terminal box top and terminal box bottom; Heat radiation is better, the embedding of the inner employing of terminal box casting glue, and the internal heat conduction is better than air transmitted; Can heat effectively be conducted to box body, utilize the cross-ventilation heat radiation.
Description of drawings
Fig. 1, the utility model stick on sketch map on the solar panel backboard with bonded adhesives.
The end view of Fig. 2, the utility model high-cooling property solar assembly junction box.
The three-dimensional view of Fig. 3, the utility model high-cooling property solar assembly junction box.
Embodiment
A kind of high-cooling property solar assembly junction box by 2 forming with connector cover 1 at the bottom of the terminal box, is provided with diode 3 in the box body, it is characterized in that diode 3 is arranged on the top of box body, is adjacent to lid 1, and there is the heat-conducting glue embedding at box body internal pore place.
Claims (1)
1. a high-cooling property solar assembly junction box by forming with connector cover at the bottom of the terminal box, is provided with diode in the box body, it is characterized in that diode is arranged on the top of box body, is adjacent to lid, and there is the heat-conducting glue embedding at box body internal pore place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203081426U CN202196796U (en) | 2011-08-23 | 2011-08-23 | Wiring box of solar assembly with high radiation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203081426U CN202196796U (en) | 2011-08-23 | 2011-08-23 | Wiring box of solar assembly with high radiation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202196796U true CN202196796U (en) | 2012-04-18 |
Family
ID=45951695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203081426U Expired - Lifetime CN202196796U (en) | 2011-08-23 | 2011-08-23 | Wiring box of solar assembly with high radiation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202196796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103390670A (en) * | 2012-05-10 | 2013-11-13 | 苏州快可光伏电子股份有限公司 | Photovoltaic junction box |
-
2011
- 2011-08-23 CN CN2011203081426U patent/CN202196796U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103390670A (en) * | 2012-05-10 | 2013-11-13 | 苏州快可光伏电子股份有限公司 | Photovoltaic junction box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU TONGLING ELECTRIC APPL Free format text: FORMER NAME: ZHENJIANG TONGLING ELECTRICS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 212200, No. 666 Mao Mao Road, Yanjiang Development Zone, Zhenjiang, Jiangsu, Yangzhong Patentee after: Jiangsu Tonglin Electric Co., Ltd. Address before: 212200, No. 666 Mao Mao Road, Yanjiang Development Zone, Zhenjiang, Jiangsu, Yangzhong Patentee before: Zhenjiang Tongling Electrical Appliance Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120418 |