CN203118970U - Photovoltaic wiring box - Google Patents
Photovoltaic wiring box Download PDFInfo
- Publication number
- CN203118970U CN203118970U CN2012207088452U CN201220708845U CN203118970U CN 203118970 U CN203118970 U CN 203118970U CN 2012207088452 U CN2012207088452 U CN 2012207088452U CN 201220708845 U CN201220708845 U CN 201220708845U CN 203118970 U CN203118970 U CN 203118970U
- Authority
- CN
- China
- Prior art keywords
- box body
- wiring box
- pedestal
- utility
- photovoltaic wiring
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a photovoltaic wiring box and aims to solve a technical problem for providing the photovoltaic wiring box having good heat dissipation performance. In order to solve the above problem, the photovoltaic wiring box provided by the utility model includes a box body, a pedestal and a press block. The photovoltaic wiring box is characterized in that an end of the box body is provided with a slot; the press block is clamped on the slot; the front end of the press block is provided with a press wire slot; and the slot cooperates with the press wire slot, so that a thread hole is formed. The photovoltaic wiring box is characterized in that the box body is clamped with the pedestal. According to the utility model, the box body and the pedestal are arranged in a split manner and the pedestal can be made of heat-resistant material conveniently, so that the heat resistance of the photovoltaic wiring box is improved. By arranging a sunken space in the surface of the pedestal, an aim of ventilating and dissipating heat can be realized. At the same time, the split design also facilitates installation and maintenance.
Description
Technical field
The utility model relates to a kind of photovoltaic junction box that connects solar module.
Background technology
Photovoltaic junction box is between the solar cell array of solar module formation and the connector between the solar charging controller for electric consumption.It is the cross-cutting comprehensive design that the design of a current collection gas, Machine Design combine with material science.Solar battery component junction box is extremely important in the composition of solar components, and main effect is that the electric power that solar cell produces is connected with outside line.
Shortcomings such as the photovoltaic junction box structure comprises at the bottom of the box and lid, and traditional photovoltaic junction box existence heat radiation is bad.
The utility model content
The technical problems to be solved in the utility model provides a kind of photovoltaic junction box of good heat dissipation.
For addressing the above problem, the utility model adopts comprises box body, base, briquetting, it is characterized in that described box body one end arranges wire casing, be connected with briquetting on the described wire casing, described briquetting front end arranges pressuring line groove, described wire casing cooperates the formation through wires hole with pressuring line groove, it is characterized in that: described box body and base clamping.
Described photovoltaic junction box is characterized in that: described susceptor surface is provided with the sinking space.
Described photovoltaic junction box is characterized in that: described sinking space sinking 2cm-2.5cm.
Described photovoltaic junction box is characterized in that: described briquetting connects and fixes by the card base of both sides and the draw-in groove on the wire casing on the box body.
Photovoltaic junction box of the present utility model, after box body and base split arrange, base can conveniently adopt more heat-resisting material to make, increase the thermal endurance of photovoltaic junction box, susceptor surface is provided with the order ground that ventilation and heat can be played in the sinking space, simultaneously, split design, also maintenance more convenient to install.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2,3 is exploded view of the present utility model;
Fig. 4 is the structural representation of briquetting.
Embodiment
As shown in Figures 1 to 4, photovoltaic junction box of the present utility model comprises box body 1, base 2, briquetting 5, and described box body 1 one ends arrange wire casing 4, be connected with briquetting 5 on the described wire casing 4, described briquetting 5 connects and fixes by the card base 7 of both sides and the draw-in groove 8 on the wire casing 4 on the box body 1.Described briquetting 5 front ends arrange pressuring line groove 6, and described wire casing 4 cooperates formation through wires hole 3 with pressuring line groove 6.Described box body 1 and base 2 clampings are provided with sinking space 12 on base 2 surfaces.
For reaching best radiating effect, described sinking space 12 sinking 2cm or 2.5cm.
The above only is preferred embodiment of the present utility model, not in order to limiting the utility model, all any modifications of doing within spirit of the present utility model and principle, is equal to and replaces and improvement etc., all is included within the protection range of the present utility model.
Claims (4)
1. photovoltaic junction box, comprise box body (1), base (2), briquetting (5), it is characterized in that described box body (1) one end arranges wire casing (4), be connected with briquetting (5) on the described wire casing (4), described briquetting (5) front end arranges pressuring line groove (6), described wire casing (4) cooperates formation through wires hole (3) with pressuring line groove (6), it is characterized in that: described box body (1) and base (2) clamping.
2. photovoltaic junction box according to claim 1, it is characterized in that: described base (2) surface is provided with sinking space (12).
3. photovoltaic junction box according to claim 1 is characterized in that: described sinking space (12) sinking 2cm-2.5cm.
4. photovoltaic junction box according to claim 1 is characterized in that: the draw-in groove (8) on the wire casing (4) on the card base (7) of described briquetting (5) by both sides and the box body (1) connects and fixes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207088452U CN203118970U (en) | 2012-12-07 | 2012-12-07 | Photovoltaic wiring box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207088452U CN203118970U (en) | 2012-12-07 | 2012-12-07 | Photovoltaic wiring box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203118970U true CN203118970U (en) | 2013-08-07 |
Family
ID=48899289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207088452U Expired - Fee Related CN203118970U (en) | 2012-12-07 | 2012-12-07 | Photovoltaic wiring box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203118970U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683145A (en) * | 2013-11-29 | 2014-03-26 | 佛山市高明毅力温控器有限公司 | Connection box |
| CN105071765A (en) * | 2015-09-11 | 2015-11-18 | 上海艾力克新能源有限公司 | Photovoltaic junction box |
| CN106160655A (en) * | 2016-08-26 | 2016-11-23 | 苏州快可光伏电子股份有限公司 | Photovoltaic component terminal box |
| CN106160654A (en) * | 2016-08-26 | 2016-11-23 | 苏州快可光伏电子股份有限公司 | Wiring pedestal and apply its photovoltaic component terminal box |
| CN109039271A (en) * | 2018-08-15 | 2018-12-18 | 意美旭智芯能源科技有限公司 | Photovoltaic junction box |
-
2012
- 2012-12-07 CN CN2012207088452U patent/CN203118970U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683145A (en) * | 2013-11-29 | 2014-03-26 | 佛山市高明毅力温控器有限公司 | Connection box |
| CN103683145B (en) * | 2013-11-29 | 2016-04-27 | 佛山市高明毅力温控器有限公司 | A kind of terminal box |
| CN105071765A (en) * | 2015-09-11 | 2015-11-18 | 上海艾力克新能源有限公司 | Photovoltaic junction box |
| CN106160655A (en) * | 2016-08-26 | 2016-11-23 | 苏州快可光伏电子股份有限公司 | Photovoltaic component terminal box |
| CN106160654A (en) * | 2016-08-26 | 2016-11-23 | 苏州快可光伏电子股份有限公司 | Wiring pedestal and apply its photovoltaic component terminal box |
| CN109039271A (en) * | 2018-08-15 | 2018-12-18 | 意美旭智芯能源科技有限公司 | Photovoltaic junction box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Ge Shaoqiang Document name: Notification of Acceptance of Patent Application |
|
| 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: 20130807 Termination date: 20141207 |
|
| EXPY | Termination of patent right or utility model |