CN202721273U - Compression joint type connector - Google Patents
Compression joint type connector Download PDFInfo
- Publication number
- CN202721273U CN202721273U CN 201220222120 CN201220222120U CN202721273U CN 202721273 U CN202721273 U CN 202721273U CN 201220222120 CN201220222120 CN 201220222120 CN 201220222120 U CN201220222120 U CN 201220222120U CN 202721273 U CN202721273 U CN 202721273U
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- CN
- China
- Prior art keywords
- connector
- cable
- conductor
- outer conductor
- joint type
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a compression joint type connector which comprises a thread sleeve. A connector outer conductor and a connector inner conductor are successively wrapped in the thread sleeve; a cable outer conductor is installed in the connector inner conductor; a cable inner conductor is arranged above and connected with the cable outer conductor and is further connected with a screwed conduit; and the outer side of the screwed conduit and the inner wall of the thread sleeve are provided with threads. The compression joint type connector provided by the utility model has a simple structure, is scientifically designed, can be used for cables made from copper and aluminum at the same time, enables production cost and the possibility of influence on electrical performances by reworking, excessive welding, cutting-out and the like to be reduced, and substantially improves the qualified rate of products.
Description
Technical field
The utility model belongs to field of cables, is specifically related to a kind of compression connector for the stube cable wire jumper.
Background technology
Existing jumper coupler has installing type and two kinds of structures of welded type, mainly is installed on 1/2 high frequency coaxial cable.The installing type connector adopts the mode be threaded that connector is fixed on the cable, and welding connector uses after the high-frequency induction welder heating and the solder stick fusing to be reached connector and be fixed on effect on the cable.The installing type connector can be installed on the cable that outer conductor is copper and aluminium, but production cost is higher, and production efficiency is low, is pure manual operations entirely, and workman's labour intensity is larger, and the consistency of product quality can not be guaranteed.Welding connector can only be installed on the cable that outer conductor is copper, and outer conductor is the cable of aluminium owing to can not weld, so welding connector can not be installed on the cable that outer conductor is aluminium.
Summary of the invention
Goal of the invention: the purpose of this utility model is for the deficiencies in the prior art, provides a kind of copper aluminium cable that not only can be used for to install, but also can reduce the compression connector of labour intensity.
Technical scheme: in order to achieve the above object, the utility model is specifically finished like this: a kind of compression connector, comprise swivel nut, and be wrapped with successively connector outer conductor and connector inner wire in the swivel nut; Be provided with cable outer conductor in the described connector inner wire, the cable outer conductor top is connected with cable inner conductor, and cable inner conductor is connecting screwed tube in addition, and the described screwed pipe outside and swivel nut inwall are provided with screw thread.
Wherein, described cable inner conductor is outer can be covered with one deck insulator.
Beneficial effect: the utility model is simple in structure, and design science can be applied to copper, aluminum cable simultaneously, has reduced production cost, also can reduce owing to doing over again, crossing the probability that weldering, short circuit etc. affect electric property, has greatly improved the qualification rate of product.
Description of drawings
Accompanying drawing is structural representation of the present utility model.
Embodiment
As shown in drawings, a kind of compression connector that the utility model provides comprises swivel nut 1, is wrapped with successively connector outer conductor 2 and connector inner wire 7 in the swivel nut 1; Be provided with cable outer conductor 6 in the described connector inner wire 7, cable outer conductor 6 tops are connected with cable inner conductor 3, cable inner conductor 3 outer one deck insulators that are covered with, and cable inner conductor 3 is connecting screwed tube 5 in addition, and described screwed pipe 5 outsides and swivel nut 1 inwall are provided with screw thread 4.
Claims (2)
1. a compression connector is characterized in that, comprises swivel nut (1), is wrapped with successively connector outer conductor (2) and connector inner wire (7) in the swivel nut (1); Be provided with cable outer conductor (6) in the described connector inner wire (7), cable outer conductor (6) top is connected with cable inner conductor (3), cable inner conductor (3) is connecting screwed tube (5) in addition, and described screwed pipe (5) outside and swivel nut (1) inwall are provided with screw thread (4).
2. compression connector according to claim 1 is characterized in that, the outer one deck insulator that is covered with of described cable inner conductor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220222120 CN202721273U (en) | 2012-05-16 | 2012-05-16 | Compression joint type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220222120 CN202721273U (en) | 2012-05-16 | 2012-05-16 | Compression joint type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202721273U true CN202721273U (en) | 2013-02-06 |
Family
ID=47623079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220222120 Expired - Fee Related CN202721273U (en) | 2012-05-16 | 2012-05-16 | Compression joint type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202721273U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102683914A (en) * | 2012-05-16 | 2012-09-19 | 江苏亨鑫科技有限公司 | Crimped type connector |
| CN103700956A (en) * | 2013-12-25 | 2014-04-02 | 湖北日海通讯技术有限公司 | Coaxial connector |
| CN104332785A (en) * | 2014-11-13 | 2015-02-04 | 镇江华浩通信器材有限公司 | High-performance 7/16 welding joint type RF coaxial connector |
-
2012
- 2012-05-16 CN CN 201220222120 patent/CN202721273U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102683914A (en) * | 2012-05-16 | 2012-09-19 | 江苏亨鑫科技有限公司 | Crimped type connector |
| CN103700956A (en) * | 2013-12-25 | 2014-04-02 | 湖北日海通讯技术有限公司 | Coaxial connector |
| CN104332785A (en) * | 2014-11-13 | 2015-02-04 | 镇江华浩通信器材有限公司 | High-performance 7/16 welding joint type RF coaxial connector |
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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: 20130206 Termination date: 20170516 |