CN109638566B - Photovoltaic connector device - Google Patents
Photovoltaic connector device Download PDFInfo
- Publication number
- CN109638566B CN109638566B CN201811324729.9A CN201811324729A CN109638566B CN 109638566 B CN109638566 B CN 109638566B CN 201811324729 A CN201811324729 A CN 201811324729A CN 109638566 B CN109638566 B CN 109638566B
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- CN
- China
- Prior art keywords
- connecting seat
- plug
- cable
- connector device
- photovoltaic connector
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- 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.)
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- H—ELECTRICITY
- H01—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
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- H—ELECTRICITY
- H01—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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/005—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure requiring successive relative motions to complete the coupling, e.g. bayonet type
Abstract
The invention relates to the technical field of connectors, in particular to a photovoltaic connector device, which comprises a male plug and a female plug, wherein the female plug is inserted into the male plug, the male plug consists of a first connecting seat, a plug connected to one section of side wall of the first connecting seat and a first cable penetrating through the first connecting seat and the plug, and one side of the first cable, which is positioned on the plug, is connected with a first electric conducting sheet; female inserting is by the one end lateral wall be open structure's second connecting seat, connect at the thread bush of second connecting seat inside wall, the second cable conductor that the screw thread cup jointed at the adapter sleeve of thread bush circumference and run through second connecting seat and thread bush constitutes, the one end that the second cable conductor is located the thread bush is connected with second electric conduction piece, the device with the plug chucking is installed to the second connecting seat. The invention has the characteristics of firm connection, good sealing performance, safety, reliability and the like, and has outstanding substantive characteristics and remarkable progress.
Description
Technical Field
The invention relates to the technical field of connectors, in particular to a photovoltaic connector device.
Background
With the social development and the progress of science and technology, the environment-friendly and pure energy is gradually paid attention to people, the photovoltaic is regarded as a new energy which is environment-friendly and can be obtained endlessly, the photovoltaic panel is a common device for converting solar energy, the connector of the photovoltaic panel has higher requirements in the using process of the photovoltaic panel, the photovoltaic panel has higher electric connection tightness, sealing performance and firmness, but the existing connector is butted with the female connector through a male plug to complete plugging, the plugging easily causes the loosening between the connectors, meanwhile, common personnel can also be opened easily, the safety performance is lower, and therefore, the photovoltaic connector device is provided.
Disclosure of Invention
The present invention is directed to a photovoltaic connector device to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a photovoltaic connector device comprises a male plug and a female plug, wherein the female plug is plugged with the male plug, the male plug consists of a first connecting seat, a plug and a first cable, the plug is connected to one section of side wall of the first connecting seat, the first cable penetrates through the first connecting seat and the plug, and one side, located on the plug, of the first cable is connected with a first electric conducting sheet;
the female plug is composed of a second connecting seat with one end side wall in an open structure, a threaded sleeve connected to the inner side wall of the second connecting seat, a fastening sleeve in threaded sleeve connection in the circumferential direction of the threaded sleeve and a second cable penetrating through the second connecting seat and the threaded sleeve, one end of the second cable in the threaded sleeve is connected with a second electric conducting sheet, and the second connecting seat is provided with a device for clamping a plug;
will the device of plug chucking is including seting up a plurality of recesses at the lateral wall circumference equidistance annular distribution of adapter sleeve, a plurality of groove engagement of adapter sleeve lateral wall have the gear, the through-hole has been seted up to the upper end of second connecting seat, and the gear runs through the through-hole, and the middle part of gear is rotated and is pegged graft there is the dead lever, the lateral wall of plug is provided with the external screw thread that matches with the inboard screw thread of adapter sleeve.
Preferably, a plurality of fixed blocks are distributed on one section of the plug close to the first connecting seat in the circumferential direction at equal intervals, one end of the fixed block, far away from the first connecting seat, is connected with an elastic rod, the other end of the elastic rod is connected with a movable moving block, one side of the moving block, close to the plug, is connected with a sliding block, the sliding block is connected in a strip-shaped sliding groove formed in the circumferential direction of the plug in a sliding manner, one end of the elastic rod, far away from the plug, is connected with an inserting block, and a clamping groove which is correspondingly inserted.
Preferably, the junction of second electric conduction piece and second cable conductor is equipped with the ascending ring of fixed connection in thread bush inside wall circumference, the second cable conductor passes the ring and is connected with the second electric conduction piece, second electric conduction piece fixed connection is on the lateral wall of ring.
Preferably, the second connecting seat is close to a boss structure at one end of the first connecting seat, and one end of the first connecting seat close to the second connecting seat is connected to a clamping ring clamped on the boss structure.
Preferably, the top of second connecting seat is located the arc of through-hole both sides, the both sides of two arcs and the relative inboard sliding connection of the vertical section of U template, and the one end of U template is connected with first lug, and the preceding lateral wall of second connecting seat is connected with the second lug that matches with first lug, and first lug passes through the tool to lock with the second lug.
Preferably, the inner side wall of the clamping ring is circumferentially attached with a sealing gasket.
Compared with the prior art, the invention has the beneficial effects that: the photovoltaic connector device inserts the male plug into the female plug, the first electric conduction sheet is contacted with the second electric conduction sheet,
1. the fastening sleeve is driven to move to the first connecting seat through the rotation of the gear, so that the fastening sleeve is sleeved with the external thread of the plug and is connected and fastened with the plug to achieve the purpose of connection;
2. the fastening sleeve moves towards the first connecting seat, meanwhile, the moving block is pushed to slide towards the fixed block, the elastic rod bends, and the inserting block connected to the elastic rod is inserted into the clamping groove, so that the fastening purpose is achieved;
3. the U-shaped plate capable of hiding the gear is sleeved outside the gear, so that the touch of irrelevant personnel can be prevented, and the safety is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic structural diagram of the female plug of the present invention;
FIG. 4 is a schematic structural view of the male plug of the present invention;
FIG. 5 is a side view of the female plug of the present invention.
In the figure: the plug comprises a male plug 1, a first connecting seat 11, a first cable 12, a plug 13, a fixed block 131, a moving block 132, an elastic rod 133, an inserting block 134, a female plug 2, a second connecting seat 21, a threaded sleeve 211, a fastening sleeve 212, a gear 213, a fixed rod 214, a clamping groove 215, a circular ring 216, a second electric conducting sheet 217, an arc-shaped plate 218, a U-shaped plate 219 and a second cable 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
a photovoltaic connector device comprises a male plug 1 and a female plug 2 which is plugged with the male plug 1, wherein the male plug 1 consists of a first connecting seat 11, a plug 13 connected to one section of side wall of the first connecting seat 11 and a first cable 12 which penetrates through the first connecting seat 11 and the plug 13, and one side of the first cable 12, which is positioned at the plug 13, is connected with a first electric conducting sheet; female 2 of inserting is by one end lateral wall be the second connecting seat 21 of open structure, connect at the thread bush 211 of second connecting seat 21 inside wall, the screw thread cup joints at the adapter sleeve 212 of thread bush 211 circumference and runs through second connecting seat 21 and thread bush 211 second cable line 22 and constitutes, and the one end that second cable line 22 is located the thread bush 211 is connected with second electric conduction piece 217, and second connecting seat 21 is installed the device with plug 13 chucking.
The device with plug 13 chucking is including seting up a plurality of recesses that are distributed at the lateral wall circumference equidistance annular of adapter sleeve 212, a plurality of groove engagement of adapter sleeve 212 lateral wall has gear 213, the through-hole has been seted up to the upper end of second connecting seat 21, gear 213 runs through the through-hole, the middle part of gear 213 is rotated and is pegged graft and have dead lever 214, the lateral wall of plug 13 is provided with the external screw thread that matches with the inboard screw thread of adapter sleeve 212, one section circumference equidistance that plug 13 is close to first connecting seat 11 distributes and has a plurality of fixed blocks 131, the one end that first connecting seat 11 was kept away from to fixed block 131 is connected with elastic rod 133, the other end of elastic rod 133 is connected with mobilizable movable block 132, one side that movable block 132 is close to plug 13 is connected with the slider, slider sliding connection is in the bar spout that plug 13 circumference was seted up, the one end that plug 13 was.
The junction of second electric conduction piece 217 and second cable conductor 22 is equipped with the ascending ring 216 of fixed connection in thread bush 211 inside wall circumference, and second cable conductor 22 passes ring 216 and is connected with second electric conduction piece 217, and second electric conduction piece 217 fixed connection is on the lateral wall of ring 216, fixes the second electric conduction piece, and the pine takes off when preventing with the contact of first electric conduction piece.
Second connecting seat 21 is close to the one end boss type structure of first connecting seat 11, and first connecting seat 11 is close to the one end of second connecting seat 21 and connects the snap ring of card at boss type structural for public inserting 1 is convenient for insert 2 with female and pegs graft and aim at, and the inside wall circumference of snap ring pastes and covers has seal ring, and elastic contact prevents to peg graft wearing and tearing, plays sealed effect simultaneously.
The top of second connecting seat 21 is located the arc 218 of through-hole both sides, the both sides of two arcs 218 and the relative inboard sliding connection of the vertical section of U template 219, and the one end of U template 219 is connected with first lug, and the preceding lateral wall of second connecting seat 21 is connected with the second lug that matches with first lug, and first lug passes through tool to lock with the second lug, hides gear 213, prevents irrelevant personnel's touching, increases the security.
The male plug 1 is inserted into the female plug 2, the first electric conduction sheet is contacted with the second electric conduction sheet 217, and the fastening sleeve 212 is driven to move to the first connecting seat 11 on the threaded sleeve 211 through the rotation of the gear 213, so that the fastening sleeve is sleeved with the external thread of the plug 13, the threaded sleeve 211 is connected and fastened with the plug 13, and the purpose of connection is achieved; the fastening sleeve 212 moves towards the first connecting seat 11 and simultaneously pushes the moving block 132 to slide towards the fixed block 131, the elastic rod 133 bends, and the inserting block 134 connected to the elastic rod 133 is inserted into the clamping groove 215, so as to achieve the purpose of fastening; the U-shaped plate 219 capable of hiding the gear 213 is sleeved outside the gear 213, so that the touch of irrelevant people can be prevented, the safety is improved, and the novel gear-wheel device has outstanding substantive characteristics and remarkable progress.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a photovoltaic connector device, includes public inserting (1) and inserts (2) with the female of public inserting (1) grafting, its characterized in that: the male plug (1) consists of a first connecting seat (11), a plug (13) connected to one section of side wall of the first connecting seat (11) and a first cable (12) penetrating through the first connecting seat (11) and the plug (13), wherein one side, positioned on the plug (13), of the first cable (12) is connected with a first electric conducting sheet;
the female plug (2) is composed of a second connecting seat (21) with one end side wall in an open structure, a threaded sleeve (211) connected to the inner side wall of the second connecting seat (21), a fastening sleeve (212) in the circumferential direction of the threaded sleeve (211) in a threaded sleeved mode, and a second cable (22) penetrating through the second connecting seat (21) and the threaded sleeve (211), one end, located in the threaded sleeve (211), of the second cable (22) is connected with a second electric conduction sheet (217), and a device for clamping the plug (13) is installed on the second connecting seat (21);
will device of plug (13) chucking is including seting up a plurality of recesses that are distributed at the lateral wall circumference equidistance annular of adapter sleeve (212), a plurality of recesses meshing of adapter sleeve (212) lateral wall has gear (213), the through-hole has been seted up to the upper end of second connecting seat (21), and gear (213) run through the through-hole, and the middle part of gear (213) is rotated and is pegged graft and have dead lever (214), the lateral wall of plug (13) is provided with the external screw thread that matches with adapter sleeve (212) inboard screw thread.
2. A photovoltaic connector device according to claim 1, wherein: a plurality of fixed blocks (131) are distributed on one section of the plug (13) close to the first connecting seat (11) in the circumferential direction at equal intervals, one end, far away from the first connecting seat (11), of each fixed block (131) is connected with an elastic rod (133), the other end of each elastic rod (133) is connected with a movable moving block (132), one side, close to the plug (13), of each moving block (132) is connected with a sliding block, each sliding block is connected into a strip-shaped sliding groove formed in the circumferential direction of the plug (13) in a sliding mode, one end, far away from the plug (13), of each elastic rod (133) is connected with an inserting block (134), and a clamping groove (215) which is correspondingly inserted with the inserting block (134.
3. A photovoltaic connector device according to claim 2, wherein: the junction of second electric conduction piece (217) and second cable conductor (22) is equipped with ring (216) of fixed connection on thread bush (211) inside wall circumference, second cable conductor (22) pass ring (216) and are connected with second electric conduction piece (217), and second electric conduction piece (217) fixed connection is on the lateral wall of ring (216).
4. A photovoltaic connector device according to claim 1, wherein: the second connecting seat (21) is close to a boss structure at one end of the first connecting seat (11), and one end of the first connecting seat (11) close to the second connecting seat (21) is connected to a clamping ring clamped on the boss structure.
5. A photovoltaic connector device according to claim 1, wherein: the top of second connecting seat (21) is located arc (218) of through-hole both sides, the both sides of two arc (218) and the relative inboard sliding connection of the vertical section of U template (219), and the one end of U template (219) is connected with first lug, and the preceding lateral wall of second connecting seat (21) is connected with the second lug that matches with first lug, and first lug passes through tool to lock with the second lug.
6. A photovoltaic connector device according to claim 4, wherein: and a sealing gasket is attached to the circumferential direction of the inner side wall of the clamping ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811324729.9A CN109638566B (en) | 2018-11-08 | 2018-11-08 | Photovoltaic connector device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811324729.9A CN109638566B (en) | 2018-11-08 | 2018-11-08 | Photovoltaic connector device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109638566A CN109638566A (en) | 2019-04-16 |
| CN109638566B true CN109638566B (en) | 2020-11-03 |
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ID=66067484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811324729.9A Active CN109638566B (en) | 2018-11-08 | 2018-11-08 | Photovoltaic connector device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109638566B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5181860A (en) * | 1990-03-28 | 1993-01-26 | Daiichi Denshi Kogyo Kabushiki Kaisha | Electrical connector with rotatable locking ring |
| US5468161A (en) * | 1994-06-29 | 1995-11-21 | Simmonds Precision Engine Systems, Inc. | Semi-permanent electrical connector and backshell assembly |
| US6135800A (en) * | 1998-12-22 | 2000-10-24 | Conxall Corporation | Anti-rotational electrical connector |
| JP3687728B2 (en) * | 1999-08-02 | 2005-08-24 | 矢崎総業株式会社 | Electric connector housing and fitting detection method thereof |
| JP2005310640A (en) * | 2004-04-23 | 2005-11-04 | Omron Corp | Connector |
| DE102004028060B4 (en) * | 2004-06-04 | 2022-05-19 | Techpointe S.A. | Plug element with quick screw connection |
| DE102007009947B4 (en) * | 2007-03-01 | 2016-11-24 | Techpointe S.A. | male member |
| US8087949B2 (en) * | 2009-05-26 | 2012-01-03 | John Mezzalingua Associates, Inc. | Connector with a threaded actuator and a sealing component entirely within a nut component |
| GB201006061D0 (en) * | 2010-04-12 | 2010-05-26 | Technetix Group Ltd | Cable connector |
| JP5826594B2 (en) * | 2011-10-28 | 2015-12-02 | 日本航空電子工業株式会社 | connector |
| CN202444095U (en) * | 2012-02-06 | 2012-09-19 | 安费诺科技(珠海)有限公司 | Triple-thread quick-connection electric connector |
| EP2779321B1 (en) * | 2013-03-13 | 2018-11-07 | Amphenol Corporation | Anti-decoupling member for connector component |
| US9362671B2 (en) * | 2013-08-28 | 2016-06-07 | Commscope Technologies Llc | Coaxial cable connector with quick-locking connection |
| DE202014105733U1 (en) * | 2014-11-27 | 2015-05-28 | Erich Jaeger Gmbh & Co. Kg | Plug for plugging into a socket |
| DE102017101870A1 (en) * | 2017-01-31 | 2018-08-02 | Harting Electric Gmbh & Co. Kg | connector housing |
| CN206774770U (en) * | 2017-05-19 | 2017-12-19 | 镇江蓝箭电子有限公司 | Three-start screw pushing self-locking formula connector |
-
2018
- 2018-11-08 CN CN201811324729.9A patent/CN109638566B/en active Active
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| Publication number | Publication date |
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| CN109638566A (en) | 2019-04-16 |
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Address after: 464194 industrial cluster, Pingqiao District, Xinyang City, Henan Province Applicant after: HENAN DINGRUN TECHNOLOGY INDUSTRIAL Co.,Ltd. Address before: 464000 Pingqiao District, Xinyang City, Henan Province Applicant before: HENAN DINGTONGRUN TECHNOLOGY INDUSTRIAL Co.,Ltd. |
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