CN104283063A - Concentrating photovoltaic connector - Google Patents
Concentrating photovoltaic connector Download PDFInfo
- Publication number
- CN104283063A CN104283063A CN201410574252.5A CN201410574252A CN104283063A CN 104283063 A CN104283063 A CN 104283063A CN 201410574252 A CN201410574252 A CN 201410574252A CN 104283063 A CN104283063 A CN 104283063A
- Authority
- CN
- China
- Prior art keywords
- connector
- wire jack
- condensation photovoltaic
- shell fragment
- photovoltaic connector
- 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.)
- Pending
Links
- 230000005494 condensation Effects 0.000 claims description 23
- 238000009833 condensation Methods 0.000 claims description 23
- 230000000694 effects Effects 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 4
- 229910000679 solder Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 230000035515 penetration Effects 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 abstract description 7
- 238000003466 welding Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010248 power generation Methods 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—BASIC ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
-
- H—ELECTRICITY
- H01—BASIC ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
-
- 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
Abstract
The invention relates to a concentrating photovoltaic connector and belongs to the technical field of solar power generation. The concentrating photovoltaic connector comprises a shell, two elastic sheets and wire jacks. The two elastic sheets are fixed inside the shell. The wire jacks are embedded in the shell. The structure of the connector is quite simple, the manufacturing is quite easy, and the cost is low. The welding surface of the connector can be completely overlaid with a ceramic circuit board and be welded to the ceramic circuit board. After conductive wires are inserted into the connector, the two elastic sheets can quite firmly press the wires in the wire jacks, the phenomena of looseness and unfirm connection can be avoided, and damage, caused by excessively tight connection, to the connector and the circuit board is avoided at the same time.
Description
Technical field
The present invention relates to a kind of photovoltaic generation parts, be specifically related to a kind of condensation photovoltaic connector, belong to solar energy generation technology field.
Background technology
In light gathering photovoltaic power generating system, most important parts are condensation photovoltaic photoelectric conversion receivers, and its effect is that the solar energy converged on condensation photovoltaic battery chip is converted to electric energy by Fresnel Lenses.A concentrating photovoltaic assembly is formed by connecting by multiple condensation photovoltaic photoelectric conversion receiver series and parallel connections, is coupled together between multiple condensation photovoltaic photoelectric conversion receiver by conductor wire.As long as the connected mode of current conductor wire and condensation photovoltaic photoelectric conversion receiver has three kinds: a kind of is directly be welded to by tin cream on the circuit board of condensation photovoltaic photoelectric conversion receiver by conductor wire; The second welds a connector on the circuit board of condensation photovoltaic photoelectric conversion receiver, then directly inserted in connector by conductor wire; The third is directly stuck in wire slot by wire with a shell fragment.For the first connected mode, along with the increase gradually (from current 500 times gradually to the increase of 1000 times) of lens multiple, the increase of the circuit that single condensation photovoltaic photoelectric conversion receiver produces also in multiple, the copper sheet area of the circuit board of carrying condensation photovoltaic photoelectric conversion receiver also will increase, conductor wire is so just difficult to be welded direct on the copper sheet at corresponding electrode place, so for the light gathering photovoltaic power generating system of more than 500 times, just gradually connected mode is converted to the second connected mode; For the second connected mode, there is the welding out-of-flatness of connector and circuit board and attractive in appearance (because current welding manner all adopts SMT welding manner at present, and ceramic circuit board can not apply excessive pressure) and conductor wire to be inserted in connector easily to produce and to loosen, thus cause the easy open circuit of circuit; For the third connected mode, if shell fragment crosses pine can cause wire virtual connections, if shell fragment tension can cause when inserting wire firmly excessive, thus cause the damage between this connector and circuit board.
Summary of the invention
The object of this invention is to provide a kind of condensation photovoltaic connector, this connector is to overcome the deficiencies in the prior art.
In order to realize above-mentioned technical purpose, the technical scheme that the present invention takes is: a kind of condensation photovoltaic connector, is characterized in that, it comprises housing, shell fragment and wire jack, described shell fragment is fixed on enclosure interior, and described shell fragment is two, and described wire jack is embedded in enclosure interior.
The shape of described housing is square column, is processed by Sheet Metal Forming Technology.
One of them airtight end face of described housing is can solder side.
Described shell fragment is " V " glyph shape, and the extraordinary material of elastic effect processes.
The shape of described wire jack can be circle or square configuration, the outermost end of wire jack has a conical structure, a conical end face size and wire jack inwall in the same size, another end face size conical slightly larger than wire jack inwall size, described wire jack incomplete penetration enclosure interior.
Advantage of the present invention and good effect are: 1. this connector construction and making are all very simple, and cost is low; 2. the solder side of this connector can fully overlap with ceramic circuit board and be welded on ceramic circuit board; 3. conductor wire is inserted into after in this connector, and conductor wire can be pressed in wire jack by two shell fragments very securely, there will not be loosening virtual connections phenomenon, it also avoid because tension causes the damage of connector and circuit board simultaneously.
Accompanying drawing explanation
Fig. 1 is a kind of condensation photovoltaic connector front view.
Fig. 2 is a kind of condensation photovoltaic connector left view.
Fig. 3 is a kind of condensation photovoltaic connector upward view.
Fig. 4 is a kind of condensation photovoltaic connector right view.
Wherein: 1, housing, 2, shell fragment, 3, wire jack.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
A kind of condensation photovoltaic connector, as shown in Fig. 1 ~ 4, comprises housing 1, shell fragment 2 and wire jack 3, and it is inner that described shell fragment 2 is fixed on housing 1, and described shell fragment 2 is two, and it is inner that described wire jack 3 is embedded in housing 1.
The solder side of housing 1 can fully overlap with ceramic circuit board and be welded on ceramic circuit board, under the prerequisite that welding effect is attractive in appearance, also can ensure the complete conductivity of its function.
Two shell fragments 2 can ensure conductor wire to be pressed in securely in wire jack 3, there will not be loosening virtual connections phenomenon, it also avoid because tension causes the damage of connector and circuit board simultaneously.
Fig. 2 and Fig. 4 can ensure the directivity that conductor wire inserts, the damage to shell fragment after conductor wire can not be caused to insert.
Meanwhile, wire jack outer end is a conical structure, can ensure that wire is more easily inserted in wire jack.
In patent of the present invention, as change row embodiment, the shape of housing can be square for laminating circuit board one side, its excess-three face can be circular arc, shell fragment can be circular arc arcuate shape, and the number of shell fragment can be more than three, and the shape of wire jack also can be square.Therefore the scope that the scope of the present invention limits with claims is as the criterion.
Claims (5)
1. a condensation photovoltaic connector, is characterized in that, it comprises housing, shell fragment and wire jack, and described shell fragment is fixed on enclosure interior, and described shell fragment is two, and described wire jack is embedded in enclosure interior.
2. a kind of condensation photovoltaic connector according to claim 1, be is characterized in that the shape of described housing is square column, is processed by Sheet Metal Forming Technology.
3. a kind of condensation photovoltaic connector according to claim 1 and 2, is characterized in that one of them airtight end face of described housing is for can solder side.
4. a kind of condensation photovoltaic connector according to claim 1, it is characterized in that described shell fragment is for " V " glyph shape, the extraordinary material of elastic effect processes.
5. a kind of condensation photovoltaic connector according to claim 1, it is characterized in that the shape of described wire jack can be circle or square configuration, the outermost end of wire jack has a conical structure, a conical end face size and wire jack inwall in the same size, another end face size conical slightly larger than wire jack inwall size, described wire jack incomplete penetration enclosure interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410574252.5A CN104283063A (en) | 2014-10-24 | 2014-10-24 | Concentrating photovoltaic connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410574252.5A CN104283063A (en) | 2014-10-24 | 2014-10-24 | Concentrating photovoltaic connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104283063A true CN104283063A (en) | 2015-01-14 |
Family
ID=52257699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410574252.5A Pending CN104283063A (en) | 2014-10-24 | 2014-10-24 | Concentrating photovoltaic connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104283063A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269672A (en) * | 2014-10-27 | 2015-01-07 | 成都聚合科技有限公司 | Concentrating solar connector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013008544A (en) * | 2011-06-24 | 2013-01-10 | Daiichi Seiko Co Ltd | Connector device |
| CN103682707A (en) * | 2013-11-06 | 2014-03-26 | 成都聚合科技有限公司 | Connector for optically focused photovoltaic photoelectric conversion receiver |
| CN103682708A (en) * | 2013-11-06 | 2014-03-26 | 成都聚合科技有限公司 | Optically focused photovoltaic photoelectric conversion receiver special-purpose connector |
| CN204011857U (en) * | 2014-06-20 | 2014-12-10 | 成都聚合科技有限公司 | A kind of condensation photovoltaic connector |
-
2014
- 2014-10-24 CN CN201410574252.5A patent/CN104283063A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013008544A (en) * | 2011-06-24 | 2013-01-10 | Daiichi Seiko Co Ltd | Connector device |
| CN103682707A (en) * | 2013-11-06 | 2014-03-26 | 成都聚合科技有限公司 | Connector for optically focused photovoltaic photoelectric conversion receiver |
| CN103682708A (en) * | 2013-11-06 | 2014-03-26 | 成都聚合科技有限公司 | Optically focused photovoltaic photoelectric conversion receiver special-purpose connector |
| CN204011857U (en) * | 2014-06-20 | 2014-12-10 | 成都聚合科技有限公司 | A kind of condensation photovoltaic connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269672A (en) * | 2014-10-27 | 2015-01-07 | 成都聚合科技有限公司 | Concentrating solar connector |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150114 |