CN102254971A - Solar panel protection box - Google Patents
Solar panel protection box Download PDFInfo
- Publication number
- CN102254971A CN102254971A CN2010106058559A CN201010605855A CN102254971A CN 102254971 A CN102254971 A CN 102254971A CN 2010106058559 A CN2010106058559 A CN 2010106058559A CN 201010605855 A CN201010605855 A CN 201010605855A CN 102254971 A CN102254971 A CN 102254971A
- Authority
- CN
- China
- Prior art keywords
- loam cake
- lower cover
- end cap
- projection
- opening
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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
- Tumbler Switches (AREA)
Abstract
The invention discloses a solar panel protection box, which comprises a body, a working circuit arranged in the body, a positive lead connection device and a negative lead connection device, wherein the body is square, and comprises an upper cover, a lower cover and a plurality of locking devices; the upper and lower covers are detachably connected together by the locking devices; and the plurality of locking devices are positioned in corners of the body respectively. The solar panel protection box solves the problems of the prior art, and is convenient to disassemble.
Description
Technical field
The present invention relates to a kind of solar panel protection box that is used for solar module.
Background technology
Existing each parts of solar panel protection box all are fixedly connected; no matter which parts has problem; all need during replacing terminal box integral body is changed; the maintenance and the use cost of solar components have not only been promoted; and in the process that solar panel protection box is changed; need solar panel protection box integral body is reinstalled and fixed, increased the human cost of safeguarding solar components.
Summary of the invention
For overcoming above-mentioned shortcoming, the object of the present invention is to provide a kind of solar panel protection box of convenient disassembly.
In order to reach above purpose; the technical solution used in the present invention is: a kind of solar panel protection box; it comprises body; be arranged on the operating circuit of described body interior; the positive wire jockey; the cathode conductor jockey; described body is square; described body comprises loam cake; lower cover and a plurality of locking device; described loam cake and lower cover link together by described locking device is dismountable; described a plurality of locking device lays respectively at the corner location of described body; described locking device comprises the opening that is separately positioned on described loam cake and covers down; and pass described loam cake successively; be connected to the cage knob of described lower cover behind the opening of lower cover; described cage knob comprises end cap; from the downward column that extends of described end cap; radially form first projection near the bottom of described column; when described cage knob is passed described loam cake respectively; when rotating behind the opening of lower cover; described loam cake and lower cover are clamped between the described end cap and first projection; near the formation in described end cap below is second projection of elastic telescopic radially; when described cage knob was passed the opening of described loam cake, described loam cake was clamped between the described end cap and second projection.
Owing to adopted technique scheme, make when internal circuit element damages, can be easily with loam cake under cover to separate and take off, after changing element loam cake and lower cover are fixed together, the whole operation process is simple and convenient as can be seen, has reduced the maintenance cost in the use of solar components later stage; On the other hand, because locking device is arranged on the corner location of body, therefore can effectively preventing body corner location warpage.
Description of drawings
Accompanying drawing 1 is the front view that a kind of solar panel is protected loam cake among the box embodiment according to the present invention;
Accompanying drawing 2 is the front view that a kind of solar panel is protected lower cover among the box embodiment according to the present invention;
Accompanying drawing 3 is the three-dimensional broken away view of a kind of solar panel protection box embodiment according to the present invention;
Accompanying drawing 4 is the enlarged diagram at A place in the accompanying drawing 2;
Accompanying drawing 5 is the enlarged diagram at B place in the accompanying drawing 3;
Accompanying drawing 6 is the vertical view of cage knob;
Accompanying drawing 7 is the front view of cage knob;
Accompanying drawing 8 is the front view after 90 ° of the rotations of cage knob in the accompanying drawing 7;
Accompanying drawing 9 is the stereogram of cage knob.
Wherein: 110, loam cake 111, bypass diode 112, radiating copper sheet 113, plug 114, cage knob 115, positive wire jockey 116, cathode conductor jockey 120, lower cover 121, depression 122, socket 123, opening; 1141, end cap 1142, column 1143, second projection; 1144, first projection.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby protection scope of the present invention is made more explicit defining so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that.
Referring to accompanying drawing 1 to accompanying drawing 3; solar panel in present embodiment protection box mainly is made up of the body that is square, the operating circuit that is arranged on body interior, positive wire jockey 115, cathode conductor jockey 116, the locking device that body comprises loam cake 110, lower cover 120 and is used for loam cake 110 and lower cover 120 are fixed together.
Shown in accompanying drawing 1 and accompanying drawing 2, the lower surface of loam cake 110 is provided with operating circuit, operating circuit comprises a plurality of bypass diodes 111, each bypass diode 111 is connected in the operating circuit by radiating copper sheet 112, increase the area of dissipation of bypass diode 111 by radiating copper sheet 112, thereby prolong the useful life of bypass diode 111; Radiating copper sheet 112 extends to positive wire jockey 115 and cathode conductor jockey 116 respectively in loam cake 110; Lower cover 120 is formed with a plurality of depressions 121 with bypass diode 111 corresponding positions, and therefore when loam cake 110 was combined with lower cover 120, the bypass diode 111 that is positioned on the loam cake 110 was positioned at depression 121 accordingly.
Body interior also is provided with the plurality of circuits communication apparatus, the lower surface of loam cake 110 is provided with a plurality of plugs 113, the upper surface correspondence position of lower cover 120 is provided with socket 122, also be provided with the spring coil that is used for fastening plug 113 in the socket 122, when loam cake 110 and lower cover 120 were fixed together, circuit communication apparatus was communicated with operating circuit.
Shown in accompanying drawing 3, accompanying drawing 4 and accompanying drawing 5, locking device in the present embodiment comprises and is arranged on the cage knob 114 that the opening (not shown) that covers, the opening 123 that covers down and the opening that passes loam cake, lower cover successively and lower cover 120 link together, cage knob 114 is evenly distributed on four corners of body and loam cake 110 and lower cover 120 is fixed together, afterwards by respectively positive wire jockey 115 and cathode conductor jockey 116 being connected to solar module.
Shown in accompanying drawing 6, accompanying drawing 7, accompanying drawing 8 and accompanying drawing 9, the columns 1142 that cage knob 114 comprises end cap 1141, extends downwards from end cap 1141, radially form first projection 1144 near the bottom of column 1142, radially form second projection 1143 near end cap 1141 belows, second projection 1143 is elastic telescopic radially, can be provided with the groove that is complementary with extracting tool on the end cap 1141, thus the easy disassembly process; The shape of loam cake, the opening that covers down is corresponding with the shape of column 1142, first projection 1144, thereby the opening that column 1142, first projection 1144 can be passed loam cake, be covered down, when cage knob 114 is passed the opening of loam cake, loam cake 110 is clamped between the end cap 1141 and second projection 1143, thereby can prevent the loss of cage knob 114; After rotation behind the opening that cage knob 114 is passed successively loam cake, lower cover is arbitrarily angled, first protruding 1144 low pressure are on lower cover 120, thereby make loam cake 110 and lower cover 120 be clamped between the end cap 1141 and first projection 1144, when needs loam cake 110 separates with lower cover 120, after the opening that only cage knob 114 need be rotated to loam cake, lower cover and column 1142, the first protruding 1144 corresponding angles, can realize separating of loam cake 110 and lower cover 120.
Be not difficult to find out by above-mentioned execution mode; the present invention is a kind of solar panel protection box of convenient disassembly; loam cake and lower cover can pass through the locking device assembly and disassembly very easily; and because locking device evenly is arranged on four jiaos of body; warpage that can effectively preventing body corner; guarantee the sealing of body interior, increased the useful life of solar panel protection box.
Abovely the present invention is described in detail in conjunction with execution mode; only be explanation technical conceive of the present invention and characteristics; its purpose is to allow the people that is familiar with this technology understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (1)
1. a solar panel is protected box; it comprises body; be arranged on the operating circuit of described body interior; the positive wire jockey; the cathode conductor jockey; it is characterized in that: described body is square; described body comprises loam cake; lower cover and a plurality of locking device; described loam cake and lower cover link together by described locking device is dismountable; described a plurality of locking device lays respectively at the corner location of described body; described locking device comprises the opening that is separately positioned on described loam cake and covers down; and pass described loam cake successively; be connected to the cage knob of described lower cover behind the opening of lower cover; described cage knob comprises end cap; from the downward column that extends of described end cap; radially form first projection near the bottom of described column; when described cage knob is passed described loam cake respectively; when rotating behind the opening of lower cover; described loam cake and lower cover are clamped between the described end cap and first projection; near the formation in described end cap below is second projection of elastic telescopic radially; when described cage knob was passed the opening of described loam cake, described loam cake was clamped between the described end cap and second projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106058559A CN102254971B (en) | 2010-12-24 | 2010-12-24 | Solar panel protection box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106058559A CN102254971B (en) | 2010-12-24 | 2010-12-24 | Solar panel protection box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102254971A true CN102254971A (en) | 2011-11-23 |
| CN102254971B CN102254971B (en) | 2013-03-06 |
Family
ID=44982091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106058559A Expired - Fee Related CN102254971B (en) | 2010-12-24 | 2010-12-24 | Solar panel protection box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102254971B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2404216Y (en) * | 1999-11-25 | 2000-11-01 | 青海省太阳能电力有限责任公司 | Photovoltaic assembly adjustable support integral protection box |
| JP2005116802A (en) * | 2003-10-08 | 2005-04-28 | Fuji Electric Holdings Co Ltd | Solar module, and method for manufacturing same |
| CN101501867A (en) * | 2006-06-09 | 2009-08-05 | Fpe菲舍尔有限公司 | Junction box to protect individual solar panels from overheating |
| CN201994315U (en) * | 2010-12-24 | 2011-09-28 | 陆晓东 | Solar panel protection box |
-
2010
- 2010-12-24 CN CN2010106058559A patent/CN102254971B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2404216Y (en) * | 1999-11-25 | 2000-11-01 | 青海省太阳能电力有限责任公司 | Photovoltaic assembly adjustable support integral protection box |
| JP2005116802A (en) * | 2003-10-08 | 2005-04-28 | Fuji Electric Holdings Co Ltd | Solar module, and method for manufacturing same |
| CN101501867A (en) * | 2006-06-09 | 2009-08-05 | Fpe菲舍尔有限公司 | Junction box to protect individual solar panels from overheating |
| CN201994315U (en) * | 2010-12-24 | 2011-09-28 | 陆晓东 | Solar panel protection box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102254971B (en) | 2013-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: XU JUN Free format text: FORMER OWNER: LU XIAODONG Effective date: 20121123 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lu Xiaodong Inventor after: Xu Ming Inventor after: Lu Riqi Inventor before: Lu Xiaodong |
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| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215011 SUZHOU, JIANGSU PROVINCE TO: 315040 NINGBO, ZHEJIANG PROVINCE Free format text: CORRECT: INVENTOR; FROM: LU XIAODONG TO: LU XIAODONG XU MING LU RIQI |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20121123 Address after: 315040, No. 66, academician Road, hi tech Zone, Zhejiang, Ningbo Applicant after: Xu Jun Address before: 215011 Jiangsu city of Suzhou province high tech Zone jiayesun Xinyuan holiday building 10 Room 501 Applicant before: Lu Xiaodong |
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| ASS | Succession or assignment of patent right |
Owner name: JIE HONGXING Effective date: 20130107 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20130107 Address after: 315040, No. 66, academician Road, hi tech Zone, Zhejiang, Ningbo Applicant after: Xu Jun Applicant after: Jie Hongxing Address before: 315040, No. 66, academician Road, hi tech Zone, Zhejiang, Ningbo Applicant before: Xu Jun |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NANJING JINTOU BUILDING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XU JUN Effective date: 20130930 Free format text: FORMER OWNER: JIE HONGXING Effective date: 20130930 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 315040 NINGBO, ZHEJIANG PROVINCE TO: 211316 NANJING, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20130930 Address after: 211316, No. 3 Tan Avenue, Gaochun Economic Development Zone, Nanjing, Jiangsu Patentee after: Nanjing golden head construction technology Co., Ltd. Address before: 315040, No. 66, academician Road, hi tech Zone, Zhejiang, Ningbo Patentee before: Xu Jun Patentee before: Jie Hongxing |
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| DD01 | Delivery of document by public notice |
Addressee: Nanjing golden head construction technology Co., Ltd. Document name: Approval notice for cost mitigation |
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Addressee: Nanjing golden head construction technology Co., Ltd. Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice |
Addressee: Nanjing golden head construction technology Co., Ltd. Document name: Notification of Termination of Patent Right |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20151224 |