CN202930607U - Solar photovoltaic connector and components thereof - Google Patents
Solar photovoltaic connector and components thereof Download PDFInfo
- Publication number
- CN202930607U CN202930607U CN201220557568.XU CN201220557568U CN202930607U CN 202930607 U CN202930607 U CN 202930607U CN 201220557568 U CN201220557568 U CN 201220557568U CN 202930607 U CN202930607 U CN 202930607U
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- connector
- divider wall
- female
- public
- hole
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Abstract
The utility model discloses a solar photovoltaic connector and components thereof. The connector comprises a connector body. The connector body is provided with adjacent insertion holes. Conductive terminals which are connected with wires are inserted into the insertion holes. An isolation wall is arranged between every two adjacent insertion holes. The isolation walls are located on one end of the connector body. According to the utility model, an isolation wall is arranged between two adjacent insertion holes, thus the creepage distance and the electrical clearance between two adjacent wires are enhanced; the performance of insulation resistance is improved; and short circuit caused by the contact of conductors of wires is not easy to happen.
Description
Technical field
The utility model relates to connector, relates in particular to photovoltaic connector and photovoltaic connector assembly.
Background technology
Finiteness along with the conventional energy resource supply, many countries have started exploitation solar energy this not only environmental protection but also reproducible energy upsurge, solar-photovoltaic technology is exactly the technology utilized of a kind of develop wherein, this technology can convert solar radiation to electric energy by photoelectric conversion device, and needs to use the photovoltaic connector assembly in photoelectric conversion process.Existing photovoltaic connector assembly comprises public connector and female connectors.The connector body of public connector has the male plug hand-hole, is inserted with the male conductive terminal that is connected with wire in each patchhole.The connector body of female connectors also has the female plug hand-hole, and each female plug hand-hole is inserted with the female conductive terminal that is connected with wire.After public connector and female connectors were assembled together by grafting, the male conductive terminal of public connector was connected with the female conductive terminal of female connectors.In above-mentioned public connector or female connectors, because adjacent patchhole distance is too near, and make wire at a distance of nearer, like this, cause short circuit between wire because the creepage distance between wire is little, electric clearance is little.
The utility model content
The problem that the utility model solves is that the creepage distance between existing photovoltaic connector wire is little, electric clearance is little and causes the problem of short circuit between wire.
Another problem to be solved in the utility model is that the creepage distance between the wire of existing photovoltaic connector assembly is little, electric clearance is little and causes the problem of short circuit between wire.
For addressing the above problem, the utility model provides a kind of photovoltaic connector, this connector comprises connector body, connector body is provided with adjacent patchhole, be inserted with the conducting terminal that is connected with wire in this patchhole, be provided with divider wall between every adjacent two patchholes, this divider wall is positioned at an end of connector body.
Alternatively, the free end of described divider wall extends beyond connector body.
Alternatively, a described divider wall is curved and one-body molded with described connector body around the axis of this patchhole along the edge of a patchhole.
Alternatively, the patchhole of described connector has three, is distributed on leg-of-mutton three summits, and described divider wall is tangent setting in twos.
the utility model also discloses a kind of photovoltaic connector assembly, comprise public connector and female connectors, public connector is provided with the male plug hand-hole, female connectors is provided with the female plug hand-hole, the male plug hand-hole of public connector is inserted with the male conductive terminal that is connected with wire, be inserted with the female conductive terminal that is connected with wire in the female plug hand-hole of female connectors, a conducting terminal of public connector is connected a corresponding connection of conducting terminal with female connectors, be provided with public divider wall between the adjacent male plug hand-hole of public connector, this public affairs divider wall is positioned at an end of public connector, be provided with female divider wall between the adjacent female plug hand-hole of female connectors, this mother's divider wall is positioned at an end of public connector.
Alternatively, a described public divider wall is curved around the axis of patchhole along the edge of a male plug hand-hole, and a female divider wall is curved around the axis of patchhole along the edge of a female plug hand-hole.
Alternatively, the male plug hand-hole of described public connector has three, is distributed on leg-of-mutton three summits, and the public divider wall of public connector is tangent setting in twos; The female plug hand-hole of described female connectors has three, is distributed on leg-of-mutton three summits, and female divider wall of female connectors is tangent setting in twos.
Alternatively, the free end of described divider wall extends beyond connector body.
Compared with prior art, the utlity model has following advantage:
1, because the utility model is provided with divider wall between two adjacent patchholes, like this, divider wall makes adjacent conductor spacing increase, thereby, can strengthen creepage distance and electric clearance between adjacent two wires, improve anti-insulation property, thereby be difficult for causing short circuit because of the conductor contact of wire.
2, curved due to described divider wall and one-body molded with connector body, like this, manufacturing process is simple.
Description of drawings
Fig. 1 is the structural representation of an angle of the utility model photovoltaic connector assembly;
Fig. 2 is the structural representation of another angle of the utility model photovoltaic connector assembly.
Embodiment
By describing technology contents of the present utility model, structural feature in detail, being reached purpose and effect, below in conjunction with embodiment and coordinate accompanying drawing to be described in detail.
See also Fig. 1 and Fig. 2, Figure 1 shows that the structural representation of an angle of photovoltaic connector assembly, this figure focuses on display the divider wall of the public connector setting of assembly.Figure 2 shows that the structural representation of another angle of photovoltaic connector assembly, this figure focuses on display the divider wall that female connectors arranges.Photovoltaic connector assembly illustrated in figures 1 and 2 comprises public connector 1 and female connectors 2.Described public connector 1 comprises public connector body 11.This public connector body 11 is provided with adjacent male plug hand-hole 111, is inserted with the male conductive terminal that is connected with wire in this male plug hand-hole 111.Described male plug hand-hole 111 has three, is distributed on leg-of-mutton three summits.Be provided with public divider wall 112 between adjacent male plug hand-hole 111.Public divider wall 112 has three and be positioned at an end of public connector body 11 in the present embodiment, and one-body molded with described public connector body 11, in addition, the free end of described divider wall extends beyond public connector body 11., three public divider walls 112 are tangent in twos.Each public divider wall 112 is curved around the axis of this male plug hand-hole 111 along the edge of a male plug hand-hole 111, in the present embodiment semicircular in shape.Described female connectors 2 comprises female connectors body 21.This female connectors body 21 is provided with adjacent female plug hand-hole 211, is inserted with the female conductive terminal that is connected with wire in this female plug hand-hole 211.Described female plug hand-hole 211 has three, is distributed on leg-of-mutton three summits.Be provided with female divider wall 212 between adjacent female plug hand-hole 211.Female divider wall 212 has three and be positioned at an end of female connectors body 21 in the present embodiment, and one-body molded with described female connectors body 21, in addition, the free end of described divider wall extends beyond female connectors body 21., three female divider walls 212 are tangent in twos.Each female divider wall 212 is curved around the axis of a female plug hand-hole 211 along the edge of a female plug hand-hole 211, in the present embodiment semicircular in shape.
In photovoltaic connector assembly of the present utility model, no matter public connector 1 arranges male divider wall 112 or female connectors 2 arranges female divider wall 212, can be because of male divider wall 112 or stopping of female divider wall 212 and strengthen electric clearance and creepage distance between adjacent two wires, improve anti-insulation property, thereby be difficult for causing short circuit because of the conductor contact of wire.
above-described embodiment is the embodiment that public connector and female connectors arrange respectively male divider wall 112 and female divider wall 212, based on the thinking of setting up divider wall and can strengthen creepage distance and electric insulation, the utility model also discloses another kind of photovoltaic connector, this photovoltaic connector can be described public connector 1 or female connectors 2, more or other non-component class connectors, described photovoltaic connector comprises connector body, connector body is provided with adjacent patchhole, be inserted with the conducting terminal that is connected with wire in this patchhole, be provided with divider wall between every adjacent two patchholes, this divider wall is positioned at an end of connector body, described divider wall is curved and one-body molded with described connector body around the axis of patchhole along the edge of patchhole, in addition, the free end of described divider wall extends beyond connector body.The patchhole of described connector has three, is distributed on leg-of-mutton three summits, and described divider wall is tangent setting in twos.Therefore, in every case adopt the mode of divider wall to realize that the technology of anti-short-circuit function all can be thought and belong to same technical scheme with the utility model.
Claims (8)
1. photovoltaic connector, it comprises connector body, connector body is provided with adjacent patchhole, be inserted with the conducting terminal that is connected with wire in this patchhole, it is characterized in that: described photovoltaic connector also comprises the divider wall between every adjacent two patchholes, and this divider wall is positioned at an end of connector body.
2. photovoltaic connector according to claim 1, it is characterized in that: the free end of described divider wall extends beyond connector body.
3. according to claim 1 or 2 described photovoltaic connectors, it is characterized in that: a described divider wall is curved and one-body molded with described connector body around the axis of this patchhole along the edge of a patchhole.
4. photovoltaic connector according to claim 3, it is characterized in that: the patchhole of described connector has three, is distributed on leg-of-mutton three summits, and described divider wall is tangent setting in twos.
5. photovoltaic connector assembly, comprise public connector and female connectors, public connector is provided with the male plug hand-hole, female connectors is provided with the female plug hand-hole, the male plug hand-hole of public connector is inserted with the male conductive terminal that is connected with wire, be inserted with the female conductive terminal that is connected with wire in the female plug hand-hole of female connectors, a conducting terminal of public connector is connected a corresponding connection of conducting terminal with female connectors, it is characterized in that: be provided with public divider wall between the adjacent male plug hand-hole of public connector, this public affairs divider wall is positioned at an end of public connector, be provided with female divider wall between the adjacent female plug hand-hole of female connectors, this mother's divider wall is positioned at an end of female connectors.
6. photovoltaic connector assembly according to claim 5, it is characterized in that: a described public divider wall is curved around the axis of patchhole along the edge of a male plug hand-hole, and a female divider wall is curved around the axis of patchhole along the edge of a female plug hand-hole.
7. according to claim 5 or 6 described photovoltaic connector assemblies, it is characterized in that: the male plug hand-hole of described public connector has three, is distributed on leg-of-mutton three summits, and the public divider wall of public connector is tangent setting in twos; The female plug hand-hole of described female connectors has three, is distributed on leg-of-mutton three summits, and female divider wall of female connectors is tangent setting in twos.
8. a kind of photovoltaic connector assembly according to claim 5, it is characterized in that: the free end of described divider wall extends beyond connector body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220557568.XU CN202930607U (en) | 2012-10-26 | 2012-10-26 | Solar photovoltaic connector and components thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220557568.XU CN202930607U (en) | 2012-10-26 | 2012-10-26 | Solar photovoltaic connector and components thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202930607U true CN202930607U (en) | 2013-05-08 |
Family
ID=48220525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220557568.XU Expired - Fee Related CN202930607U (en) | 2012-10-26 | 2012-10-26 | Solar photovoltaic connector and components thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202930607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154506A (en) * | 2013-08-19 | 2014-11-19 | 江苏华骋科技有限公司 | Flip-over type insulation sheet and lamp adopting same |
-
2012
- 2012-10-26 CN CN201220557568.XU patent/CN202930607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154506A (en) * | 2013-08-19 | 2014-11-19 | 江苏华骋科技有限公司 | Flip-over type insulation sheet and lamp adopting same |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20211026 |