CN106785629B - Cable connecting seat and cable connector corresponding to same - Google Patents
Cable connecting seat and cable connector corresponding to same Download PDFInfo
- Publication number
- CN106785629B CN106785629B CN201710085296.5A CN201710085296A CN106785629B CN 106785629 B CN106785629 B CN 106785629B CN 201710085296 A CN201710085296 A CN 201710085296A CN 106785629 B CN106785629 B CN 106785629B
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- plug
- connecting seat
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- cable
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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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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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
-
- 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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
- H01R13/5221—Sealing means between coupling parts, e.g. interfacial seal having cable sealing means
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- 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
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a cable connecting seat with a simpler sealing structure, which comprises: offer the connecting seat casing of through-hole along length direction and through the pin type terminal of stopping ring cartridge in the through-hole of connecting seat casing, the concrete mounting means of pin type terminal is: the anti-return ring is provided with at least two outer clamping pins which are arranged to be convex outwards along the circumferential direction and at least two inner clamping pins which are arranged to be convex inwards along the circumferential direction, the inner wall of the connecting seat shell is provided with an annular groove matched with the outer clamping pins, and the pin type terminal is provided with a limiting boss matched with the inner clamping pins; the outlet end of the connecting seat shell is provided with a cylindrical sealing ring, and the outlet end is sleeved with a fastening cap. The invention also discloses a cable connector corresponding to the cable connecting seat. The cable connecting seat and the cable connector can be widely used as various cable connecting pieces, and are particularly suitable for occasions needing water resistance.
Description
Technical Field
The present disclosure relates to cable connectors, and particularly to a cable connector and a cable connector thereof.
Background
At present, the existing photovoltaic connectors (also called photovoltaic connectors) are generally very complicated in sealing structure for waterproofing, which greatly increases the cost, and moreover, the waterproof performance is not ideal. In addition, the installation of the pin type terminal in the cable connecting seat and the tube type terminal in the cable connector is very troublesome, and the production efficiency is greatly influenced. In addition, current photovoltaic connectors are designed according to 1000 volts, 1500-volt photovoltaic connectors are compulsorily used in the European and American areas in 2017, and if the existing photovoltaic connectors are directly applied to 1500-volt circuit systems, the phenomenon of fire striking is easy to occur, and further accidents are caused.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the cable connecting seat with a simpler sealing structure and the corresponding cable connecting head are provided.
In order to solve the technical problem, the invention adopts a cable connecting seat, comprising: the cable connecting seat comprises a needle terminal and a connecting seat shell which is provided with a through hole along the length direction of the needle terminal, wherein one end of the needle terminal is connected with an external cable, one end of the connecting seat shell is a plug-in end, the other end of the connecting seat shell is a wire outlet end of the external cable connected with the needle terminal, clamping holes are respectively arranged on two sides of the plug-in end of the connecting seat shell, the cable connecting seat further comprises an open anti-return ring, and the anti-return ring is provided with at least two external clamping pins which are arranged in the circumferential direction and protrude outwards and at least two internal clamping pins which are arranged in the circumferential direction and protrude inwards along the length direction; the through hole is sequentially divided into a plug-in sealing section, a plug-in mounting section, a wire outlet section and a wire outlet sealing section along the direction from the plug-in end to the wire outlet end, the diameter of the plug-in sealing section is larger than that of a port at the joint of the plug-in mounting section and the plug-in sealing section, the diameter of the wire outlet section sealing section is larger than that of a port at the joint of the wire outlet section and the wire outlet sealing section, an annular groove matched with the outer clamping pin is formed in the inner wall of the plug-in mounting section, a limiting boss matched with the inner clamping pin is arranged on the pin type terminal, and the pin type terminal is inserted into the plug-in mounting section of the through hole through a backstop ring; the connecting seat shell is sequentially provided with a locking thread section and an annular tightening section at a wire outlet end of the connecting seat shell from inside to outside, a fastening cap is sleeved on the wire outlet end of the connecting seat shell and locked with the locking thread section, a cylindrical sealing ring is arranged in the wire outlet sealing section of the through hole, and the outer diameter of the cylindrical sealing ring is larger than the diameter of a port at one end, connected with the wire outlet sealing section, of the inserting installation section of the through hole.
As a preferable solution, in the cable connecting seat, a specific arrangement manner of the annular tightening section is as follows: the connecting seat shell is provided with a plurality of tightening grooves with outward openings along the circumferential direction on the outgoing line sealing section corresponding to the through hole, and corresponding number of tightening strips are formed.
Preferably, in the cable connecting base, two walls of the tightening groove are parallel to each other, and the tightening strips are parallel to each other.
As a preferable scheme, in the cable connector socket, an extension section is further disposed between the plug-in mounting section corresponding to the through hole and the outlet sealing section of the connector socket housing.
In order to solve the above technical problem, the present invention provides a cable connector corresponding to the cable connector seat, including: tubular terminal and connector casing, the connector casing includes: connector body and setting are used for the one end that links to each other with the cable junction seat at the connector body and insert the spliced end post of termination, the other end of connector body is the leading-out terminal of the outside cable that links to each other with tubular terminal, the through-hole has been seted up along its length direction on the connector casing, the one end of tubular terminal links to each other with outside cable, the spliced eye with pin type terminal matched with is seted up along its length direction to the other end of tubular terminal, the both sides of the spliced end of connector body are provided with respectively and connect the card foot corresponding with the joint hole on the cable junction seat, its characterized in that: the cable connector also comprises an open anti-return ring, and the anti-return ring is provided with at least two outer clamping feet which are arranged along the circumferential direction and protrude outwards and at least two inner clamping feet which are arranged along the circumferential direction and protrude inwards along the length direction; the through hole is sequentially divided into a plug-in mounting section, a wire outlet section and a wire outlet sealing section from the plug-in mounting end to the wire outlet end, the diameter of the wire outlet sealing section is larger than the diameter of a port at the joint of the plug-in mounting section and the wire outlet sealing section, an annular groove matched with the outer clamping pin is formed in the inner wall of the plug-in mounting section, a limiting boss matched with the inner clamping pin is arranged on the tubular terminal, the tubular terminal is inserted into the plug-in mounting section of the through hole through a retaining ring, an annular waterproof boss is arranged on the plug-in column, an annular sealing arrangement groove is formed in the annular waterproof boss, and an annular sealing ring is sleeved on the sealing arrangement groove; the connector body has locking screw thread section and annular tightening section in proper order from inside to outside at its leading-out terminal, the cover is equipped with the fastening cap on the end of being qualified for the next round of competitions of connector body, the sealed section of being qualified for the next round of competitions of through-hole in be provided with the cylindricality sealing washer, the external diameter of cylindricality sealing washer is greater than the diameter of the grafting installation section of through-hole and the continuous one end port of sealed section of being qualified for the next round of competitions.
As a preferable solution, in the cable connector, a specific arrangement manner of the annular tightening section is as follows: the connector body is provided with a plurality of tightening grooves with outward openings along the circumferential direction on the outgoing line sealing section corresponding to the through hole, and a corresponding number of tightening strips are formed.
Preferably, in the cable connector, the two walls of the tightening groove are parallel to each other, and the tightening strips are parallel to each other.
As a preferred scheme, in the cable connector, the connector body is further provided with an elongated section between the plug-in mounting section corresponding to the through hole and the outlet sealing section.
The invention has the beneficial effects that: the installation structure of the anti-return ring can greatly shorten the installation time of the tubular terminal and the pin terminal, thereby improving the production efficiency; in addition, the invention realizes the sealing of the cable connecting seat and the cable connecting head assembly by matching the cylindrical sealing rings respectively arranged in the outlet end of the connecting seat shell and the outlet end of the connecting seat shell with the corresponding fastening caps and tightening strips and matching the plugging sealing sections of the through holes of the connecting seat shell with the annular sealing rings arranged on the annular waterproof bosses, has very simple and compact structure, improves the waterproof sealing performance and reduces the manufacturing cost.
Drawings
Fig. 1 is a schematic structural view of a cable connecting base and a cable connecting head according to the present invention.
Fig. 2 is a schematic view of the connection state of the cable connecting seat and the cable connector according to the present invention.
Fig. 3 is a schematic structural view of the check ring.
Fig. 4 is a left side view of the structure of fig. 3.
Fig. 5 is a schematic sectional view of the cylindrical seal ring.
Fig. 6 is a schematic view of the structure of the pin terminal.
Fig. 7 is a left side view of the structure of fig. 6.
Fig. 8 is a schematic view of the structure of the tube terminal.
The reference numerals in fig. 1 to 8 are: 1. connector body, 11, the card foot, 12, the spliced pole, 121, waterproof annular boss, 13, locking external screw thread, 14, tightening strip, 2, the connecting seat casing, 21, the joint hole, 23, locking external screw thread, 24, tightening strip, 3, the pin type terminal, 31, spacing boss, 4, tubular terminal, 41, spacing boss, 42, the drum spring, 5, the stopping ring, 50, the opening, 51, outer card foot, 52, interior card foot, 6, the cylindricality sealing washer, 7, the locking cap, 81, external cable, 82, external cable, 9, the ring type sealing washer.
Detailed Description
The following describes in detail a cable connector and a corresponding cable connector according to embodiments of the present invention with reference to fig. 1 and fig. 2.
Referring to fig. 1 to 5, the cable connecting receptacle of the present invention includes: the anti-backlash structure comprises a retaining ring 5 with an opening 50, a needle type terminal 3 and a connecting seat shell 2 which is provided with a through hole along the length direction of the retaining ring, wherein one end of the needle type terminal 3 is connected with an external cable 81, one end of the connecting seat shell 2 is a plug-in end, the other end of the connecting seat shell is a wire outlet end of the external cable 81 connected with the needle type terminal 3, two sides of the plug-in end of the connecting seat shell 2 are respectively provided with a clamping hole 21, the retaining ring 5 is provided with four external clamping feet 51 which are arranged along the length direction and protrude outwards and three internal clamping feet 52 which are arranged along the circumference and protrude inwards (the number of the internal and external clamping feet 52 and 51 can be determined according to the actual situation); the through hole is sequentially divided into a plug sealing section A, a plug mounting section B, an extension section C, a wire outlet section D and a wire outlet sealing section E along the direction from the plug end to the wire outlet end, the diameter of the plug sealing section A is larger than that of a port at the joint of the plug mounting section B and the plug sealing section A, the diameter of the wire outlet sealing section E is larger than that of a port at the joint of the wire outlet section D and the wire outlet sealing section E, an annular groove matched with an outer clamping pin 51 of the anti-backing ring 5 is formed in the inner wall of the plug mounting section A, as shown in figures 6 and 7, a limiting boss 31 matched with an inner clamping pin 52 of the anti-backing ring 5 is arranged on the pin terminal 3, and the pin terminal 3 is inserted into the plug mounting section B of the through hole through the anti-backing ring 5; connecting seat casing 2 set gradually locking thread section and annular at its leading-out terminal from inside to outside tighten up the section, a concrete setting mode that the section was tightened up to the annular is: a plurality of tightening grooves which are opened outwards and are arranged at equal intervals along the circumferential direction on the outgoing line sealing section D corresponding to the through hole of the connecting seat shell 2, and a corresponding number of mutually parallel tightening strips 24 (one more than the tightening grooves) are formed; the outlet end of the connecting seat shell 2 is sleeved with a fastening cap 7, and the specific setting mode is as follows: the locking thread section of the wire outlet end of the connecting seat body 2 is provided with a locking external thread 23, the inner wall of the fastening cap 7 is provided with a locking internal thread (which belongs to the conventional technology in the field and is not shown in the figure) matched with the locking external thread 23, the fastening cap 7 is locked on the locking thread section of the connecting seat body 2 through the locking internal thread on the inner wall of the fastening cap, a cylindrical sealing ring 6 is arranged in the wire outlet sealing section D of the through hole of the connecting seat shell 2, and the outer diameter of the cylindrical sealing ring 6 is larger than the diameter of one end port connected with the lengthening section C of the through hole and the wire outlet sealing section D.
Referring to fig. 1 to 5, the present invention employs a cable connector including: stopping ring 5, tubular terminal 4 and connector casing with opening 50, the connector casing includes: the connector comprises a connector body 1 and a plug-in post 12 which is arranged on the connector body 1 and used for being connected with the cable connecting seat and has one end connected with a plug-in end, the other end of the connector body 1 is a wire outlet end of an external cable 82 connected with a tubular terminal 4, a through hole is arranged on a connector shell along the length direction of the connector shell, one end of the tubular terminal 4 is connected with the external cable 82, the other end of the tubular terminal 4 is provided with a plug-in hole matched with the needle terminal 3 along the length direction of the connector shell, connecting clamping pins 11 corresponding to clamping holes 21 on the cable connecting seat are respectively arranged on two sides of the plug-in end of the connector body 1, and the structure of the anti-backing ring 5 is the same as that of the anti-backing ring 5 in the cable connecting seat; the through hole of the connector shell is sequentially divided into a plug-in mounting section L, an extension section M, a wire outlet section N and a wire outlet sealing section P from a plug-in end to a wire outlet end, the diameter of the wire outlet sealing section P is larger than the diameter of a port at the joint of the wire outlet section N and the wire outlet sealing section P, an annular groove matched with an outer clamping pin 51 on the anti-backing ring 5 is formed in the inner wall of the plug-in mounting section L, as shown in fig. 8, a limiting boss 41 matched with an inner clamping pin 52 of the anti-backing ring and a drum spring 42 matched with the needle type terminal 3 are arranged on the tubular terminal 4, the tubular terminal 4 is inserted into the plug-in mounting section L of the through hole through the anti-backing ring 5, an annular waterproof boss 121 is arranged on the plug-in column 12, an annular sealing and placing groove is formed in the annular waterproof boss 121, and an annular sealing ring 9 is sleeved on the sealing and placing groove; connector body 1 in its leading-out terminal by interior and outer locking thread section and the annular section of tightening up of having set gradually, the concrete mode of setting up of the annular section of tightening up does: a plurality of tightening grooves which are opened outwards and are arranged at equal intervals along the circumferential direction on the outgoing line sealing section N corresponding to the through hole of the connector body 1, and corresponding number (one more than the tightening grooves) of mutually parallel tightening strips 14 are formed; the outlet end of the connector body 1 is sleeved with a fastening cap 7, and the specific setting mode is as follows: be provided with locking external screw thread 13 on the locking screw thread section of connector body 1 wire-outgoing end, be provided with on the inner wall of fastening cap 7 with locking external screw thread 13 matched with locking internal thread (belong to the conventional art in this field, not shown in the figure), fastening cap 7 is through the locking internal thread locking on its inner wall on the locking screw thread section of connector body 1, be provided with cylindricality sealing washer 6 in the sealed section N of being qualified for the next round of competitions of the through-hole of connector casing, the external diameter of cylindricality sealing washer 6 is greater than the diameter of the one end port that the extension section M of through-hole and sealed section N of being qualified for the next round of competitions link to each other.
In summary, the present invention is only a preferred embodiment, and not intended to limit the scope of the invention, and all equivalent changes and modifications made in the shape, structure, characteristics and spirit of the present invention described in the claims should be included in the scope of the present invention.
Claims (8)
1. A cable connector receptacle, comprising: needle type terminal and offer the connecting seat casing of through-hole along its length direction, the one end of needle type terminal links to each other with external cable, the one end of connecting seat casing is the leading-out terminal of grafting end, the other end for the external cable who links to each other with needle type terminal, and the both sides of the grafting end of connecting seat casing are provided with joint hole, its characterized in that respectively: the cable connecting seat further comprises an open anti-return ring, and the anti-return ring is provided with at least two outer clamping feet which are arranged along the circumferential direction and protrude outwards and at least two inner clamping feet which are arranged along the circumferential direction and protrude inwards along the length direction; the through hole is sequentially divided into a plug-in sealing section, a plug-in mounting section, a wire outlet section and a wire outlet sealing section along the direction from the plug-in end to the wire outlet end, the diameter of the plug-in sealing section is larger than that of a port at the connection part of the plug-in mounting section and the plug-in sealing section, and the diameter of the wire outlet section sealing section is larger than that of a port at the connection part of the wire outlet section and the wire outlet sealing section; the inner wall of the plug-in mounting section is provided with an annular groove matched with the outer clamping pin, the needle type terminal is provided with a limit boss matched with the inner clamping pin, and the needle type terminal is inserted in the plug-in mounting section of the through hole through a stop ring; the connecting seat shell is sequentially provided with a locking thread section and an annular tightening section at a wire outlet end of the connecting seat shell from inside to outside, a fastening cap is sleeved on the wire outlet end of the connecting seat shell and locked with the locking thread section, a cylindrical sealing ring is arranged in the wire outlet sealing section of the through hole, and the outer diameter of the cylindrical sealing ring is larger than the diameter of a port at one end, connected with the wire outlet sealing section, of the inserting installation section of the through hole.
2. The cable connector receptacle of claim 1, wherein: one specific setting mode of the annular tightening section is as follows: the connecting seat shell is provided with a plurality of tightening grooves with outward openings along the circumferential direction on the outgoing line sealing section corresponding to the through hole, and corresponding number of tightening strips are formed.
3. The cable connector receptacle of claim 2, wherein: the two walls of the tightening groove are parallel to each other, and the tightening strips are parallel to each other.
4. The cable connector receptacle of claim 1, 2 or 3, wherein: the connecting seat shell is also provided with an extension section between the plug-in mounting section corresponding to the through hole and the outgoing line sealing section.
5. A cable connector comprising: tubular terminal and connector casing, the connector casing includes: the connector body, and set up the plug-in post that is used for the end plug-in terminal that links to each other with the cable junction seat at the connector body, the other end of connector body is the leading-out terminal of the outside cable that links to each other with tubular terminal, the through-hole has been seted up along its length direction on the connector casing, the one end of tubular terminal links to each other with outside cable, the other end of tubular terminal is seted up along its length direction with pin type terminal matched with spliced eye, the both sides of the plug-in terminal of connector body are provided with respectively and are connected the card foot with the joint hole on the cable junction seat is corresponding, its characterized in that: the cable connector also comprises an open anti-return ring, and the anti-return ring is provided with at least two outer clamping feet which are arranged along the circumferential direction and protrude outwards and at least two inner clamping feet which are arranged along the circumferential direction and protrude inwards along the length direction; the through hole is sequentially divided into a plug-in mounting section, a wire outgoing section and a wire outgoing sealing section from the plug-in end to the wire outgoing end, the diameter of the wire outgoing section sealing section is larger than the diameter of a port at the joint of the wire outgoing section and the wire outgoing sealing section, an annular groove matched with the outer clamping pin is formed in the inner wall of the plug-in mounting section, a limiting boss matched with the inner clamping pin is arranged on the tubular terminal, the tubular terminal is inserted in the plug-in mounting section of the through hole through a retaining ring, an annular waterproof boss is arranged on the plug-in column, an annular sealing arrangement groove is formed in the annular waterproof boss, and an annular sealing ring is sleeved on the sealing arrangement groove; the connector body has locking screw thread section and annular tightening section in proper order from inside to outside at its leading-out terminal, the cover is equipped with the fastening cap on the end of being qualified for the next round of competitions of connector body, the sealed section of being qualified for the next round of competitions of through-hole in be provided with the cylindricality sealing washer, the external diameter of cylindricality sealing washer is greater than the diameter of the grafting installation section of through-hole and the continuous one end port of sealed section of being qualified for the next round of competitions.
6. The cable connector as recited in claim 5, wherein: one specific setting mode of the annular tightening section is as follows: the connector body is provided with a plurality of tightening grooves with outward openings along the circumferential direction on the outgoing line sealing section corresponding to the through hole, and corresponding number of tightening strips are formed.
7. The cable connector as recited in claim 6, wherein: the two walls of the tightening groove are parallel to each other, and the tightening strips are parallel to each other.
8. A cable connector according to claim 5, 6 or 7, wherein: the connector body is provided with an extension section between the plug-in mounting section corresponding to the through hole and the outgoing line sealing section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710085296.5A CN106785629B (en) | 2017-02-17 | 2017-02-17 | Cable connecting seat and cable connector corresponding to same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710085296.5A CN106785629B (en) | 2017-02-17 | 2017-02-17 | Cable connecting seat and cable connector corresponding to same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106785629A CN106785629A (en) | 2017-05-31 |
| CN106785629B true CN106785629B (en) | 2022-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710085296.5A Active CN106785629B (en) | 2017-02-17 | 2017-02-17 | Cable connecting seat and cable connector corresponding to same |
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| Country | Link |
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| CN (1) | CN106785629B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108022737B (en) * | 2017-12-13 | 2023-11-21 | 重庆前卫科技集团有限公司 | Electric flying wire for underwater control system |
| CN107968368B (en) * | 2017-12-29 | 2023-10-27 | 广东颢景安装工程有限公司 | Fast-assembling splicing sleeve |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201083176Y (en) * | 2007-09-25 | 2008-07-09 | 重庆长安汽车股份有限公司 | Connecting structure for high voltage damping wire and ignition coil of engine |
| US8313250B2 (en) * | 2008-04-09 | 2012-11-20 | 3M Innovative Properties Company | Telecommunications cable inlet device |
| CN201690055U (en) * | 2009-11-11 | 2010-12-29 | 王薇珲 | Solar photovoltaic module connector |
| CN101740940A (en) * | 2010-03-02 | 2010-06-16 | 镇江市正恺电子有限公司 | Junction box connector for solar module |
| CN202840098U (en) * | 2012-08-03 | 2013-03-27 | 京东方科技集团股份有限公司 | Photovoltaic connector |
| CN203660149U (en) * | 2013-11-18 | 2014-06-18 | 深圳市莫科连电子有限公司 | Plug of electronic wiring harness connector |
| CN203800299U (en) * | 2014-03-21 | 2014-08-27 | 江苏天昇光伏科技有限公司 | Cable anti-fracture connector |
| CN204290202U (en) * | 2014-12-01 | 2015-04-22 | 倍仕得电气（杭州）有限公司 | A kind of cable fixing head |
| CN204597110U (en) * | 2015-05-27 | 2015-08-26 | 江苏天昇光伏科技有限公司 | A kind of connector Non-return ring |
| CN204597094U (en) * | 2015-05-27 | 2015-08-26 | 江苏天昇光伏科技有限公司 | A kind of connector defence line drawer structure |
| CN205159581U (en) * | 2015-12-03 | 2016-04-13 | 广东顺科通信设备实业有限公司 | Jack catch cut straightly |
| CN106384894B (en) * | 2016-08-31 | 2018-07-20 | 安徽江淮汽车集团股份有限公司 | A kind of harness male terminal assembly and its connection structure |
| CN206432466U (en) * | 2017-02-17 | 2017-08-22 | 江苏天昇光伏科技有限公司 | A kind of cable connecting seat and cable connector corresponding thereto |
-
2017
- 2017-02-17 CN CN201710085296.5A patent/CN106785629B/en active Active
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| CN106785629A (en) | 2017-05-31 |
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