CN201820955U - Photovoltaic lighting dual-core connecting line - Google Patents
Photovoltaic lighting dual-core connecting line Download PDFInfo
- Publication number
- CN201820955U CN201820955U CN2010201334420U CN201020133442U CN201820955U CN 201820955 U CN201820955 U CN 201820955U CN 2010201334420 U CN2010201334420 U CN 2010201334420U CN 201020133442 U CN201020133442 U CN 201020133442U CN 201820955 U CN201820955 U CN 201820955U
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- CN
- China
- Prior art keywords
- connecting line
- quick
- dual
- utility
- cable
- 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
Links
- 238000005286 illumination Methods 0.000 claims description 5
- 210000001503 joint Anatomy 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 10
- 238000004078 waterproofing Methods 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a photovoltaic lighting dual-core connecting line, belonging to the technical field of photovoltaic lighting application and cable manufacture, which is a quick-inserting connecting dual-core cable with a waterproofing function. The joints of the cables of the dual-core connecting line are butted through a quick-connecting plug, and the joint of the cable is provided with a waterproofing gasket locked by a nut. Compared with the ordinary jacket line which is used at present, the utility model is more convenient to use, has more safe and reliable property, can enable the system to stably operate, and has low fault rate, at the same time, solves the problems that the maintenance, care, replacement and the like are difficult, is time-saving, labor-saving as well as quick and convenient, can reduce the manual maintenance cost.
Description
Technical field
The utility model relates to a kind of photovoltaic special-purpose connecting line that throws light on, and belonging to that illumination is used and the technical field of cable making.
Background technology
The utility model mainly is photovoltaic lighting system circuit connection for convenience and system maintenance, maintenance, replacing.The circuit of present domestic photovoltaic lighting system connects and adopts common RVV usually, carries out need cutting off usually when circuit connects, peeling, twines parcel with insulating tape then and connects, and wastes time and energy, and also easy wrong line causes short circuit; Maintenance, maintenance, replacing accessory inconvenience are made mistakes easily.
Summary of the invention
The purpose of this utility model is to replace present light fixture traditional circuit connected mode.
For achieving the above object, the utility model provides a kind of photovoltaic illumination twin-core connecting line, and the cable connector place of described twin-core connecting line is by quick plug butt joint, and the cable connector place is provided with a waterproof washer with nut locking.
The utility model uses convenient connection than the employed common RVV of present lamp system, and the performance safety and reliability can make that system's operation is more stable, and failure rate is lower.Solve the efficient and convenient of system maintenance, maintenance, maintenance, replacing simultaneously, reached time saving and energy saving saving of labor, reduced the manual maintenance cost.It is a kind of cable that has quick waterproof plug.
Advantage of the present utility model:
1, it is convenient to use it that the lamp installation circuit is connected; (quick plug, two lines be to after inserting, tighten on the plug nut both can, wire stripping twines insulating tape again)
2, performance safety and reliability; (there is a waterproof washer joint, with having superpower water-proof function and solid and reliable behind the tight lock of nut)
Description of drawings
Fig. 1 is the preceding schematic diagram of the not grafting of the utility model connecting line
Fig. 2 is the grafting nut locking back schematic diagram of the utility model connecting line
Fig. 3 is the integral installation figure of the utility model connecting line
Embodiment
See also Fig. 1, the utility model provides a kind of photovoltaic illumination industrial siding 5, it is different from conventional single-core line, it is one double wired conductor, all there is quick plug at two ends at cable, comprise and be connected on the photovoltaic module terminal box, the photovoltaic charging-discharging controller, lead-in wire that photovoltaic is storage battery dedicated and light source line all have the quick plug among Fig. 1, it only needs quick plug 1 of mother and 2 pairs of public quick plugs are inserted, again nut 4 and the screw thread on female quick plug 1 are tightened, with waterproof washer 3 lockings, can be solar module, light source, storage battery organically is connected on the charging-discharging controller, has reached water-proof function again.
Claims (1)
1. photovoltaic illumination twin-core connecting line, it is characterized in that: the cable connector place of described twin-core connecting line is by quick plug butt joint, and the cable connector place is provided with a waterproof washer with nut locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201334420U CN201820955U (en) | 2010-03-17 | 2010-03-17 | Photovoltaic lighting dual-core connecting line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201334420U CN201820955U (en) | 2010-03-17 | 2010-03-17 | Photovoltaic lighting dual-core connecting line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201820955U true CN201820955U (en) | 2011-05-04 |
Family
ID=43918898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201334420U Expired - Fee Related CN201820955U (en) | 2010-03-17 | 2010-03-17 | Photovoltaic lighting dual-core connecting line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201820955U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505662A (en) * | 2014-11-25 | 2015-04-08 | 江苏省电力公司涟水县供电公司 | Power cable terminal abutting pipe with shielding layer and shielding layer manufacturing method |
| CN105546039A (en) * | 2016-01-27 | 2016-05-04 | 张广山 | Trailer type lighthouse cable connector |
| CN105763152A (en) * | 2016-03-15 | 2016-07-13 | 浙江昱能科技有限公司 | Conjunction box, and photovoltaic assembly and system thereof |
| CN114744422A (en) * | 2022-05-16 | 2022-07-12 | 南京东送电力科技有限公司 | Cable plug connector for photovoltaic system |
-
2010
- 2010-03-17 CN CN2010201334420U patent/CN201820955U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505662A (en) * | 2014-11-25 | 2015-04-08 | 江苏省电力公司涟水县供电公司 | Power cable terminal abutting pipe with shielding layer and shielding layer manufacturing method |
| CN104505662B (en) * | 2014-11-25 | 2016-08-17 | 江苏省电力公司涟水县供电公司 | Power cable lug butt tube and shielding layer preparation method with shielding layer |
| CN105546039A (en) * | 2016-01-27 | 2016-05-04 | 张广山 | Trailer type lighthouse cable connector |
| CN105763152A (en) * | 2016-03-15 | 2016-07-13 | 浙江昱能科技有限公司 | Conjunction box, and photovoltaic assembly and system thereof |
| CN114744422A (en) * | 2022-05-16 | 2022-07-12 | 南京东送电力科技有限公司 | Cable plug connector for photovoltaic system |
| CN114744422B (en) * | 2022-05-16 | 2023-10-03 | 南京东送电力科技有限公司 | Cable plug connector for photovoltaic system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20110504 Termination date: 20190317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |