CN204407568U - A kind of photovoltaic module connector with sheath - Google Patents
A kind of photovoltaic module connector with sheath Download PDFInfo
- Publication number
- CN204407568U CN204407568U CN201420835982.1U CN201420835982U CN204407568U CN 204407568 U CN204407568 U CN 204407568U CN 201420835982 U CN201420835982 U CN 201420835982U CN 204407568 U CN204407568 U CN 204407568U
- Authority
- CN
- China
- Prior art keywords
- connector
- sheath
- female connector
- male
- male head
- 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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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of photovoltaic module connector with sheath, comprise the Male head connector and female connector that can mutually patch, wherein, described Male head connector is connected with cable with the afterbody of described female connector, described Male head connector is provided with positive pole latten(-tin), described female connector is provided with negative pole latten(-tin), described Male head connector is embedded in the slot of described female connector by the snap hook of front end, the outside of described Male head connector and described female connector is provided with sheath, the edge of described sheath is chamfering structure, described sheath transverse opening is also upwards buckled in the top of Male/female connector from the left and right sides of the Male/female connector after patching.The photovoltaic module connector of what the utility model provided have sheath, installs simple and convenient, can strengthen the anti ageing property of male and female connector further, extend the useful life of connector.
Description
Technical field
The utility model relates to a kind of connector, particularly relates to a kind of photovoltaic module connector with sheath.
Background technology
The at present a lot of power station of photovoltaic plant especially on color steel roofing, male and female head connector because of in construction do not note or lay-by time excessively of a specified duration, random is scattered on roofing, has plenty of not noting in construction and has also had plenty of of long duration naturally to split away off.If think little of these to be exposed to outer male and female head plug-in unit, along with power station is more of a specified duration for running time, there will be following problem: 1, due to the flaw of design, the length of some cables connects male and female head just, this just causes these male and female heads under the effect of cable stress, understand oneself disconnection for a long time, causes a power generation loss organizing a string square formation; 2, because loose contact causes male and female head coupling part to have burnt trace, thus there occurs creepage phenomenon, the current loss of quite a few, so power station run a period of time after generated output straight line decline and also can damage roofing; 3, connector is exposed among air, and steam can enter connector, causes short circuit accident over the ground, some power station inverter can be out of service suddenly, and show DC ground fault, the energy output affecting power station that this not only can be very large, roofing even can be allowed charged, jeopardize personal safety.Therefore, be necessary to provide a kind of assembly connector with sheath.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of photovoltaic module connector with sheath, effectively can protect the photovoltaic module connector with sheath, extends the useful life of connector.
The utility model is solve the problems of the technologies described above the technical scheme adopted to be to provide a kind of photovoltaic module connector with sheath, comprise the Male head connector and female connector that can mutually patch, wherein, described Male head connector is all connected with cable with the afterbody of described female connector, the middle part of described Male head connector and described female connector is provided with latten(-tin), described Male head connector is embedded in the slot of described female connector by the snap hook of front end, the outside of described Male head connector and described female connector is provided with sheath, described sheath transverse opening is also upwards buckled in the top of Male/female connector from the left and right sides of the Male/female connector after patching.
The above-mentioned photovoltaic module connector with sheath, wherein, described Male head connector is provided with positive pole latten(-tin), described female connector is provided with negative pole latten(-tin), in described positive pole latten(-tin) and the encapsulation of negative pole latten(-tin) are covered online.
The above-mentioned photovoltaic module connector with sheath, wherein, the edge of described sheath is chamfering structure, and the surface of described sheath is smooth flat.
The utility model contrast prior art has following beneficial effect: the photovoltaic module connector of what the utility model provided have sheath, by having sheath at Male/female connector overcoat, the anti ageing property of further enhancing male and female connector, extends the useful life of connector; Adopted the design of chamfering structure by sheath corner, be close to connector, ensure stability and the protective of connector.
Accompanying drawing explanation
Fig. 1 is the structural representation before the utility model photovoltaic module connector patches;
Fig. 2 is the structural representation after the utility model photovoltaic module connector patches;
Fig. 3 is that photovoltaic module connector of the present utility model patches and with the structural representation after upper jacket.
In figure:
1 Male head connector 2 female connector 3 cable
4 buckle 5 slot 6 sheaths
7 positive pole latten(-tin) 8 negative pole latten(-tin)s
Embodiment
Below in conjunction with drawings and Examples, the utility model will be further described.
Fig. 1 is the structural representation before the utility model photovoltaic module connector patches; Fig. 2 is the structural representation after the utility model photovoltaic module connector patches; Fig. 3 is that photovoltaic module connector of the present utility model patches and with the structural representation after upper jacket.
Refer to Fig. 1, Fig. 2 and Fig. 3, the photovoltaic module connector of what the utility model provided have sheath comprises the Male head connector 1 and female connector 2 that can mutually patch, wherein, Male head connector 1 is connected with cable 3 with the afterbody of female connector 2, Male head connector 1 is provided with positive pole latten(-tin) 7, female connector 2 is provided with negative pole latten(-tin) 8, described positive pole latten(-tin) 7 and negative pole latten(-tin) 8 encapsulate in online lid; Male head connector 1 is embedded in the slot 5 of female connector 2 by buckle 4 hook of front end, the outside of Male head connector 1 and female connector 2 is provided with sheath 6, sheath 6 transverse opening is also upwards buckled in the top of Male/female connector from the left and right sides of the Male/female connector after patching, install simple and convenient; The edge of sheath 6 is chamfering structure, is close to connector, ensures stability and the protective of connector; The surface of sheath 6 is shiny surface, can out of doors the unscreened situation of sleety weather snow reduce water, residual, reduce the possibility of connector electric property accident.
Although the utility model discloses as above with preferred embodiment; so itself and be not used to limit the utility model; any those skilled in the art; not departing from spirit and scope of the present utility model; when doing a little amendment and perfect, therefore protection range of the present utility model is when being as the criterion of defining with claims.
Claims (3)
1. one kind has the photovoltaic module connector of sheath, comprise the Male head connector (1) and female connector (2) that can mutually patch, it is characterized in that, described Male head connector (1) is all connected with cable (3) with the afterbody of described female connector (2), the middle part of described Male head connector (1) and described female connector (2) is provided with latten(-tin), described Male head connector (1) is embedded in the slot (5) of described female connector (2) by buckle (4) hook of front end, the outside of described Male head connector (1) and described female connector (2) is provided with sheath (6), described sheath (6) transverse opening is also upwards buckled in the top of Male/female connector from the left and right sides of the Male/female connector after patching.
2. there is the photovoltaic module connector of sheath as claimed in claim 1, it is characterized in that, described Male head connector (1) is provided with positive pole latten(-tin) (7), described female connector (2) is provided with negative pole latten(-tin) (8), in described positive pole latten(-tin) (7) and negative pole latten(-tin) (8) encapsulation are covered online.
3. have the photovoltaic module connector of sheath as claimed in claim 1, it is characterized in that, the edge of described sheath (6) is chamfering structure, and the surface of described sheath (6) is smooth flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420835982.1U CN204407568U (en) | 2014-12-24 | 2014-12-24 | A kind of photovoltaic module connector with sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420835982.1U CN204407568U (en) | 2014-12-24 | 2014-12-24 | A kind of photovoltaic module connector with sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204407568U true CN204407568U (en) | 2015-06-17 |
Family
ID=53431403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420835982.1U Expired - Fee Related CN204407568U (en) | 2014-12-24 | 2014-12-24 | A kind of photovoltaic module connector with sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204407568U (en) |
-
2014
- 2014-12-24 CN CN201420835982.1U patent/CN204407568U/en not_active Expired - Fee Related
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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: 20150617 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |