CN203707358U - Multihole connector for cables - Google Patents
Multihole connector for cables Download PDFInfo
- Publication number
- CN203707358U CN203707358U CN201320785143.9U CN201320785143U CN203707358U CN 203707358 U CN203707358 U CN 203707358U CN 201320785143 U CN201320785143 U CN 201320785143U CN 203707358 U CN203707358 U CN 203707358U
- Authority
- CN
- China
- Prior art keywords
- cable
- insulation board
- copper billet
- copper block
- insulating plate
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 38
- 229910052802 copper Inorganic materials 0.000 claims abstract description 38
- 239000010949 copper Substances 0.000 claims abstract description 38
- 238000009413 insulation Methods 0.000 claims abstract description 33
- 208000002193 Pain Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model provides a multihole connector for cables and relates to a cable connecting device. An insulation sleeve (8) wraps an outer edge of a copper block (7), two ends of the copper block (7) are respectively provided with an one-end insulating plate (5) and a the-other-end insulating plate (9), and an outer part of the copper block (7) forms a full-insulation structure through the insulation sleeve (8), the one-end insulating plate (5) and the the-other-end insulating plate (9); one end of the copper block (7) is provided with two or three internal screw thread (6) holes which penetrate the one-end insulating plate (5), and the other end of the copper block (7) is provided with an internal screw thread (6) hole which penetrates the the-other-end insulating plate (9); and locking wire connecting bolts having the matched number are connected to the internal screw thread (6) holes of the copper block (7). According to the multihole connector for the cables, firm connections between the cables are formed by utilizing the copper block, the phenomenon that sparking occurs due to the poor contact in the prior art is effectively prevented, and a cable strand breakage phenomenon which is generated due to wire biting is effectively prevented from occurrence.
Description
[technical field]
The utility model relates to a kind of cable connecting arrangement, especially relates to a kind of cable branch porous connector.
[background technology]
Known, on cable, wiring mostly adopts the heart yearn disconnection of cable and connects respectively copper lug separately, then embrace on ring for two that other two-way cable are crimped on to copper lug, three copper lugs are connected to form the branch of cable by line bank, this multiple spot connected mode not only there will be loosening, and easily causes loose contact; Also having a kind of mode is directly by the cable of peeling and another road cable winding, especially the cable winding that runs into two kinds of unlike materials very easily can cause and sting line together time, very easily cause disconnected strand of power cable, reduce the original ampacity of cable, sometimes even cause the phenomenons such as short circuit, heating because of loose contact, fail safe is reduced, if things go on like this leave potential safety hazard.
[summary of the invention]
In order to overcome the deficiency in background technology, the utility model discloses a kind of cable porous connector, utilize copper billet to make the firm connection between cable, effectively take precautions against prior art because sparking appears in loose contact; Or owing to stinging the generation of the disconnected burst of phenomenon of cable that line forms.
For achieving the above object, the utility model adopts following technical scheme:
A kind of cable porous connector, comprise copper billet, insulating case, one end insulation board, other end insulation board and locking wire connecting bolt, be enclosed with insulating case in copper billet outer rim, the two ends of described copper billet are respectively equipped with one end insulation board, other end insulation board, make the outside all insulation structure that forms of described copper billet by insulating case, one end insulation board, other end insulation board; Be provided with two or three internal thread holes that connect one end insulation board in copper billet one end, the described copper billet other end is provided with the internal thread hole that connects other end insulation board; Connected the internal thread hole of described copper billet by the locking wire connecting bolt of quantity Matching.
Described cable porous connector, described locking wire connecting bolt one end is provided with the head that screws with holes, head to the other end that screws with holes of locking wire connecting bolt is provided with external screw thread, the link of cable is through in the hole that screws head with holes, the link end of described cable, by the internal projection ring interlock in external screw thread, is provided with at least three harmomegathus grooves in external screw thread one end of locking wire connecting bolt.
Described cable porous connector, the internal thread hole that the described copper billet other end arranges is at least one.
Owing to having adopted technique scheme, the utlity model has following beneficial effect:
Cable porous connector described in the utility model, utilizes copper billet as connection carrier, can realize the connection of Stranded cable; Copper billet of the present utility model makes the firm connection between cable, there will not be disconnected strand of sparking or cable, can take precautions against prior art because sparking appears in loose contact; Or owing to stinging the generation of the disconnected burst of phenomenon of cable that line forms.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model;
Fig. 2 is insulating case of the present utility model, one end insulation board perspective view;
In figure: 1, the head that screws with holes; 2, groove; 3, external screw thread; 4, internal projection ring; 5, one end insulation board; 6, internal thread; 7, copper billet; 8, insulating case; 9, other end insulation board.
[embodiment]
Can explain in more detail the utility model by the following examples, the utility model is not limited to the following examples, and open the purpose of this utility model is intended to protect all changes and improvements within the scope of the utility model;
Cable porous connector described in 1 or 2 by reference to the accompanying drawings, comprise copper billet 7, insulating case 8, one end insulation board 5, other end insulation board 9 and locking wire connecting bolt, be enclosed with insulating case 8 in copper billet 7 outer rims, the two ends of described copper billet 7 are respectively equipped with one end insulation board 5, other end insulation board 9, make the outside all insulation structure that forms of described copper billet 7 by insulating case 8, one end insulation board 5, other end insulation board 9; Be provided with two or three internal thread 6 holes that connect one end insulation board 5 in copper billet 7 one end, described copper billet 7 other ends are provided with at least one internal thread 6 hole that connects other end insulation board 9; Locking wire connecting bolt one end is provided with and with holesly screws 1, locking wire connecting bolt with holes screws 1 and is provided with external screw thread 3 to the other end, the link of cable is through with holes screwing in a hole of 1, the link end of described cable, by internal projection ring 4 interlocks in external screw thread 3, is provided with at least three harmomegathus grooves 2 in external screw thread 3 one end of locking wire connecting bolt; Connected internal thread 6 holes of described copper billet 7 by the external screw thread 3 of the locking wire connecting bolt of quantity Matching.
Implement cable porous connector described in the utility model, in use according to the quantity of stube cable, get as required the utility model in three internal thread 6 holes or four internal thread 6 holes or more internal threads 6 holes, then utilize respectively locking wire connecting bolt to connect internal thread 6 holes leader cable and branch cable; The utility model can utilize the branch cable of hole count more than actual use amount according to branch number of cables, no by plastic bolt penetrate just can, take off when needed plastic bolt and be replaced by locking wire connecting bolt and just can; It is firm between the cable that copper billet 7 wherein makes, to connect, and there will not be disconnected strand of sparking or cable.
The utility model does not describe part in detail for prior art.
Claims (3)
1. a cable porous connector, comprise copper billet (7), insulating case (8), one end insulation board (5), other end insulation board (9) and locking wire connecting bolt, it is characterized in that: be enclosed with insulating case (8) in copper billet (7) outer rim, the two ends of described copper billet (7) are respectively equipped with one end insulation board (5), other end insulation board (9), make the outside all insulation structure that forms of described copper billet (7) by insulating case (8), one end insulation board (5), other end insulation board (9); Be provided with two or three internal threads (6) hole that connects one end insulation board (5) in copper billet (7) one end, described copper billet (7) other end is provided with internal thread (6) hole that connects other end insulation board (9); Connected internal thread (6) hole of described copper billet (7) by the locking wire connecting bolt of quantity Matching.
2. cable porous connector according to claim 1, it is characterized in that: described locking wire connecting bolt one end is provided with the head (1) that screws with holes, head (1) to the other end that screws with holes of locking wire connecting bolt is provided with external screw thread (3), the link of cable is through in the hole that screws head (1) with holes, the link end of described cable, by internal projection ring (4) interlock in external screw thread (3), is provided with at least three harmomegathus grooves (2) in external screw thread (3) one end of locking wire connecting bolt.
3. cable porous connector according to claim 1, is characterized in that: internal thread (6) hole that described copper billet (7) other end arranges is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320785143.9U CN203707358U (en) | 2013-12-04 | 2013-12-04 | Multihole connector for cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320785143.9U CN203707358U (en) | 2013-12-04 | 2013-12-04 | Multihole connector for cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203707358U true CN203707358U (en) | 2014-07-09 |
Family
ID=51057751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320785143.9U Expired - Fee Related CN203707358U (en) | 2013-12-04 | 2013-12-04 | Multihole connector for cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203707358U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703092A (en) * | 2016-03-30 | 2016-06-22 | 长葛市和合电气有限公司 | Diameter-expanding electric appliance wiring terminal |
| CN106602332A (en) * | 2015-10-16 | 2017-04-26 | 王维金 | Electric connector for insulated conductor terminal |
-
2013
- 2013-12-04 CN CN201320785143.9U patent/CN203707358U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602332A (en) * | 2015-10-16 | 2017-04-26 | 王维金 | Electric connector for insulated conductor terminal |
| CN106602332B (en) * | 2015-10-16 | 2019-03-19 | 王维金 | A kind of insulated conductor terminal electric connector |
| CN105703092A (en) * | 2016-03-30 | 2016-06-22 | 长葛市和合电气有限公司 | Diameter-expanding electric appliance wiring terminal |
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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: 20140709 Termination date: 20141204 |
|
| EXPY | Termination of patent right or utility model |