CN107612495A - A kind of dustproof and waterproof photovoltaic connector - Google Patents
A kind of dustproof and waterproof photovoltaic connector Download PDFInfo
- Publication number
- CN107612495A CN107612495A CN201710978070.8A CN201710978070A CN107612495A CN 107612495 A CN107612495 A CN 107612495A CN 201710978070 A CN201710978070 A CN 201710978070A CN 107612495 A CN107612495 A CN 107612495A
- Authority
- CN
- China
- Prior art keywords
- connector
- fixedly connected
- quill shaft
- dustproof
- fixed block
- 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.)
- Withdrawn
Links
- 229920003023 plastic Polymers 0.000 claims abstract description 29
- 239000004033 plastic Substances 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 14
- 239000000428 dust Substances 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000013082 photovoltaic technology Methods 0.000 description 1
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
- Connector Housings Or Holding Contact Members (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of dustproof and waterproof photovoltaic connector, including connector upper end and connector tail end, fixed plate is fixedly connected with the right side of the connector upper end, quill shaft is fixedly connected with axis on the right side of the fixed plate, the right side of the fixed plate and the first fixed block and the second fixed block are respectively arranged with the top and bottom of the quill shaft, the surface of the quill shaft is socketed with first annular sealing gasket.The present invention is by setting being used cooperatively for connector upper end, connector tail end, fixed plate, quill shaft, the first fixed block, the second fixed block, plastics fixture block, first annular sealing gasket, plastics clamping bar, back-off, bearing plate, hollow groove, groove, waterproof jacket, the second Gask-O-Seal and buckling groove, it is poor to solve traditional photovoltaic connector water proof and dust proof effect, so as to cause the service life of photovoltaic connector shorter, and the problem of later period maintenance cost is higher.
Description
Technical field
The present invention relates to field of photovoltaic technology, specially a kind of dustproof and waterproof photovoltaic connector.
Background technology
Photovoltaic connector photovoltaic DC-to-AC converter, electric energy, which will export to use just, must have associated components to be carried as transmission
Body, photovoltaic system AC connector transmit electric current, the connector of safeguard protection effect between inverter and load device,
Therefore photovoltaic connector just needs containment vessel to prevent the external material such as dust and water from being broken to photovoltaic connector
It is bad, Chinese invention CN206041924U propose " a kind of photovoltaic connector " mainly by connector body, cable and
The cooperation of bifurcation connector, solve the problems, such as that traditional photovoltaic connector is not easy to installation, but the device waterproof is prevented
Dirt effect is poor, so as to cause to have impact on the service life of photovoltaic connection, use cost is added, therefore, we carry
Go out a kind of dustproof and waterproof photovoltaic connector.
The content of the invention
It is an object of the invention to provide a kind of dustproof and waterproof photovoltaic connector, possesses preferable water proof and dust proof effect
Fruit, so as to extend photovoltaic service life of connector, the advantages of reducing use cost, solves traditional photovoltaic
Connector water proof and dust proof effect is poor, so as to cause the service life of photovoltaic connector shorter, and later period maintenance cost
The problem of higher.
To achieve the above object, the present invention provides following technical scheme：A kind of dustproof and waterproof photovoltaic connector, bag
Connector upper end and connector tail end are included, fixed plate, the fixed plate right side are fixedly connected with the right side of the connector upper end
Axis at be fixedly connected with quill shaft, the right side of the fixed plate and be respectively arranged with the at the top and bottom of quill shaft
One fixed block and the second fixed block, the surface of the quill shaft are socketed with first annular sealing gasket, first fixed block and
The corresponding one side of two fixed blocks has been fixedly connected with first annular sealing gasket, and undertaking is provided with the left of the connector tail end
Plate, the inner chamber of the bearing plate open up fluted, and the inner chamber of the groove is provided with waterproof jacket, and the left side of the bearing plate is fixed
The second Gask-O-Seal is connected with, is fixedly connected with multiple plastics fixture blocks on the right side of the first annular sealing gasket, described second
Offer multiple buckling grooves being used cooperatively with plastics fixture block on the left of Gask-O-Seal, top and bottom on the right side of the fixed plate
Portion has been fixedly connected with plastics clamping bar, and two opposite sides of the plastics clamping bar have been fixedly connected with back-off, described to hold
The top and bottom of fishplate bar inner chamber offers the hollow groove being used cooperatively with plastics clamping bar.
Preferably, the left side of the connector upper end is described with being fixedly connected with threaded rod on the right side of connector tail end
The thread surface of threaded rod is connected with nut, and the nut and threaded rod are hollow structure, and the nut is plastic material.
Preferably, the right side of the fixed plate and the first fixation has been respectively fixedly connected with the top and bottom of the quill shaft
Block and the second fixed block.
Preferably, the inner chamber of second Gask-O-Seal offers the through hole being used cooperatively with quill shaft.
Preferably, the connector upper end and the surface of connector tail end are provided with waterproof layer.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention is by setting connector upper end, connector tail end, fixed plate, quill shaft, the first fixed block, second to fix
Block, plastics fixture block, first annular sealing gasket, plastics clamping bar, back-off, bearing plate, hollow groove, groove, waterproof jacket, the second annular
Sealing gasket and buckling groove are used cooperatively, and it is poor to solve traditional photovoltaic connector water proof and dust proof effect, so as to lead
The problem of service life of cause photovoltaic connector is shorter, and later period maintenance cost is higher.
2nd, the present invention is by there is provided threaded rod and nut, facilitating the dismounting of nut, and facilitate cable to insert solar energy
The inner chamber of connector is lied prostrate, by there is provided the nut of plastic material, extending service life, and waterproof effect is preferable, by setting
The first fixed block and the second fixed block have been put, has served the effect of the first annular sealing gasket of fixation, by the way that there is provided through hole, convenience
Quill shaft inserts the inner chamber of connector tail end, by there is provided waterproof layer, extending making for connector upper end and connector tail end
With the life-span, stability when photovoltaic connector uses is improved.
Brief description of the drawings
Fig. 1 is front view of the present invention；
Fig. 2 is end elevation on connector of the present invention；
Fig. 3 is connector tail end front view of the present invention；
Fig. 4 is fixed plate right view of the present invention；
Fig. 5 is bearing plate left view of the present invention.
In figure：1 connector upper end, 2 connector tail ends, 3 fixed plates, 4 quill shafts, 5 first fixed blocks, 6 second fixed blocks,
7 plastics fixture blocks, 8 first annular sealing gaskets, 9 plastics clamping bars, 10 back-offs, 11 bearing plates, 12 hollow grooves, 13 grooves, 14 waterproofs
Set, 15 second Gask-O-Seals, 16 buckling grooves, 17 through holes, 18 threaded rods, 19 nuts.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-5, a kind of dustproof and waterproof photovoltaic connector, including connector upper end 1 and connector tail end
2, the left side of connector upper end 1 has been fixedly connected with threaded rod 18, the thread surface of threaded rod 18 with the right side of connector tail end 2
Nut 19 is connected with, nut 19 and threaded rod 18 are hollow structure, and nut 19 is plastic material, by the way that there is provided threaded rod 18
With nut 19, facilitate the dismounting of nut 19, and facilitate the inner chamber of cable insertion photovoltaic connector, the He of connector upper end 1
The surface of connector tail end 2 is provided with waterproof layer, by there is provided waterproof layer, extending connector upper end 1 and connector tail
The service life at end 2, stability when photovoltaic connector uses is improved, the right side of connector upper end 1 is fixedly connected
There is fixed plate 3, quill shaft 4, the right side of fixed plate 3 and the top for being located at quill shaft 4 are fixedly connected with the axis on the right side of fixed plate 3
Portion and bottom are respectively arranged with the first fixed block 5 and the second fixed block 6, and the surface of quill shaft 4 is socketed with first annular sealing gasket
8, the first fixed block 5 and the corresponding one side of the second fixed block 6 have been fixedly connected with first annular sealing gasket 8, the right side of fixed plate 3
Side and be respectively fixedly connected with the first fixed block 5 and the second fixed block 6 positioned at the top and bottom of quill shaft 4, by there is provided
First fixed block 5 and the second fixed block 6, the effect of fixed first annular sealing gasket 8 is served, the left side of connector tail end 2 is set
Bearing plate 11 is equipped with, the inner chamber of bearing plate 11 opens up fluted 13, and the inner chamber of groove 13 is provided with waterproof jacket 14, bearing plate 11
Left side is fixedly connected with the second Gask-O-Seal 15, and the inner chamber of the second Gask-O-Seal 15 offers to be used cooperatively with quill shaft 4
Through hole 17, by there is provided through hole 17, facilitating quill shaft 4 to insert the inner chamber of connector tail end 2, first annular sealing gasket 8
Right side is fixedly connected with multiple plastics fixture blocks 7, the left side of the second Gask-O-Seal 15 offer it is multiple coordinate with plastics fixture block 7 make
Buckling groove 16, the top and bottom on the right side of fixed plate 3 have been fixedly connected with plastics clamping bar 9, two phases of plastics clamping bar 9
The side of the back of the body has been fixedly connected with back-off 10, and the top and bottom of the inner chamber of bearing plate 11 offers to be coordinated with plastics clamping bar 9
The hollow groove 12 used.
In use, by there is provided the first fixed block 5 and the second fixed block 6, serving fixed first annular sealing gasket 8
Effect, by there is provided the first annular Gask-O-Seal 15 of sealing gasket 8 and second, serving preferable sealing effectiveness, preventing ash
Dirt is fallen into photovoltaic connector, by there is provided plastics fixture block 7 and buckling groove 16, serving the first annular sealing of clamping
The effect of the Gask-O-Seal 15 of pad 8 and second, by there is provided groove 13 and waterproof jacket 14, enhancing photovoltaic connector
Internal waterproof effect, by there is provided plastics clamping bar 9, back-off 10 and hollow groove 12, serving and being in clamping connection the He of device upper end 1
The effect of connector tail end 2, the installation and removal of convenient use person.
In summary：The dustproof and waterproof photovoltaic connector, by connector upper end 1, connector tail end 2, fix
Plate 3, quill shaft 4, the first fixed block 5, the second fixed block 6, plastics fixture block 7, first annular sealing gasket 8, plastics clamping bar 9, fall
The cooperation of 10, bearing plate 11, hollow groove 12, groove 13, waterproof jacket 14, the second Gask-O-Seal 15 and buckling groove 16 is detained, is solved
Traditional photovoltaic connector water proof and dust proof effect is poor, so as to cause the service life of photovoltaic connector compared with
The problem of short, and later period maintenance cost is higher.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of dustproof and waterproof photovoltaic connector, including connector upper end（1）With connector tail end（2）, its feature exists
In：The connector upper end（1）Right side be fixedly connected with fixed plate（3）, the fixed plate（3）The company of fixation at the axis on right side
It is connected to quill shaft（4）, the fixed plate（3）Right side and be located at quill shaft（4）To be respectively arranged with first solid for top and bottom
Determine block（5）With the second fixed block（6）, the quill shaft（4）Surface be socketed with first annular sealing gasket（8）, described first is solid
Determine block（5）With the second fixed block（6）Corresponding one side has been fixedly connected with first annular sealing gasket（8）, the connector tail
End（2）Left side be provided with bearing plate（11）, the bearing plate（11）Inner chamber open up it is fluted（13）, the groove（13）'s
Inner chamber is provided with waterproof jacket（14）, the bearing plate（11）Left side be fixedly connected with the second Gask-O-Seal（15）, described
One Gask-O-Seal（8）Right side be fixedly connected with multiple plastics fixture blocks（7）, second Gask-O-Seal（15）Left side open
Provided with multiple and plastics fixture block（7）The buckling groove being used cooperatively（16）, the fixed plate（3）The top and bottom on right side are fixed
It is connected with plastics clamping bar（9）, two plastics clamping bars（9）Opposite side has been fixedly connected with back-off（10）, it is described
Bearing plate（11）The top and bottom of inner chamber offers and plastics clamping bar（9）The hollow groove being used cooperatively（12）.
A kind of 2. dustproof and waterproof photovoltaic connector according to claim 1, it is characterised in that：On the connector
End（1）Left side and connector tail end（2）Right side be fixedly connected with threaded rod（18）, the threaded rod（18）Surface spiral shell
Line is connected with nut（19）, the nut（19）With threaded rod（18）It is hollow structure, the nut（19）For plastic material.
A kind of 3. dustproof and waterproof photovoltaic connector according to claim 1, it is characterised in that：The fixed plate
（3）Right side and be located at quill shaft（4）Top and bottom be respectively fixedly connected with the first fixed block（5）With the second fixed block
（6）.
A kind of 4. dustproof and waterproof photovoltaic connector according to claim 1, it is characterised in that：Second annular
Sealing gasket（15）Inner chamber offer and quill shaft（4）The through hole being used cooperatively（17）.
A kind of 5. dustproof and waterproof photovoltaic connector according to claim 1, it is characterised in that：On the connector
End（1）With connector tail end（2）Surface be provided with waterproof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710978070.8A CN107612495A (en) | 2017-10-18 | 2017-10-18 | A kind of dustproof and waterproof photovoltaic connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710978070.8A CN107612495A (en) | 2017-10-18 | 2017-10-18 | A kind of dustproof and waterproof photovoltaic connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107612495A true CN107612495A (en) | 2018-01-19 |
Family
ID=61078657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710978070.8A Withdrawn CN107612495A (en) | 2017-10-18 | 2017-10-18 | A kind of dustproof and waterproof photovoltaic connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107612495A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101465497A (en) * | 2008-12-31 | 2009-06-24 | 李明斌 | Plug, socket and connector for solar photovoltaic power generation system |
| CN201773851U (en) * | 2010-08-30 | 2011-03-23 | 江阴市万事兴汽车部件制造有限公司 | Solar-energy connecting box |
| US20130149884A1 (en) * | 2007-12-17 | 2013-06-13 | Perfectvision Manufacturing, Inc. | Compression Type Coaxial F-Connector With Traveling Seal and Grooved Post |
| CN207283495U (en) * | 2017-10-18 | 2018-04-27 | 无锡百祺电子科技有限公司 | A kind of dustproof and waterproof photovoltaic connector |
-
2017
- 2017-10-18 CN CN201710978070.8A patent/CN107612495A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130149884A1 (en) * | 2007-12-17 | 2013-06-13 | Perfectvision Manufacturing, Inc. | Compression Type Coaxial F-Connector With Traveling Seal and Grooved Post |
| CN101465497A (en) * | 2008-12-31 | 2009-06-24 | 李明斌 | Plug, socket and connector for solar photovoltaic power generation system |
| CN201773851U (en) * | 2010-08-30 | 2011-03-23 | 江阴市万事兴汽车部件制造有限公司 | Solar-energy connecting box |
| CN207283495U (en) * | 2017-10-18 | 2018-04-27 | 无锡百祺电子科技有限公司 | A kind of dustproof and waterproof photovoltaic connector |
Non-Patent Citations (1)
| Title |
|---|
| 刘军;徐祥娟;王朋朋;彭朋;王立权;何鑫;: "深水立式连接器密封圈更换工具作业过程运动学分析", 内蒙古石油化工, no. 14 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180119 |
|
| WW01 | Invention patent application withdrawn after publication |