CN105870738A - Novel N type radio frequency coaxial connector for protecting cable welding position - Google Patents
Novel N type radio frequency coaxial connector for protecting cable welding position Download PDFInfo
- Publication number
- CN105870738A CN105870738A CN201610406224.1A CN201610406224A CN105870738A CN 105870738 A CN105870738 A CN 105870738A CN 201610406224 A CN201610406224 A CN 201610406224A CN 105870738 A CN105870738 A CN 105870738A
- Authority
- CN
- China
- Prior art keywords
- cable
- outer conductor
- radio frequency
- coaxial connector
- welding position
- 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.)
- Pending
Links
Classifications
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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
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
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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
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/02—Connectors or connections adapted for particular applications for antennas
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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
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/04—Connectors or connections adapted for particular applications for network, e.g. LAN connectors
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a novel N type radio frequency coaxial connector for protecting a cable welding position. The novel N type radio frequency coaxial connector comprises an outer conductor, an inner conductor, an insulation medium, a screw nut, a sealing ring, an insulation gasket and a metal cable protecting sleeve, wherein one end of the metal cable protecting sleeve is connected with the screw nut; the insulation medium is arranged between the outer conductor and the inner conductor; the screw nut is connected with the outer conductor; one end of the outer conductor is provided with the sealing ring; the other end of the outer conductor is provided with the insulation gasket; the metal cable protecting sleeve is arranged at the outer part of a cable welding opening; a spanner position for edge milling is arranged at the metal cable protecting sleeve; the inner conductor is connected with a cable. The novel N type radio frequency coaxial connector for protecting the cable welding position has the advantages that through the improvement, the welding position is protected; the welding position cannot easily break off; during shaking, the electric performance is stable; the popularization is easy.
Description
Technical field
The present invention relates to a kind of N type radio frequency coaxial connector, particularly to a kind of novel protection cable welding portion
The N type radio frequency coaxial connector of position, belongs to power domain.
Background technology
The coaxial connector of N-type connection semi-flexible cable is that the one of antenna equipment and calculator room equipment enforcement signal transmission is the most normal
Connected mode, there is volume little, the advantage such as easy for installation, be generally made up of internal and external conductor and Supporting Media.
N-type connection at present is partly rubbed the coaxial connector of cable and is typically to be made up of outer conductor, Supporting Media and inner wire.Even
Connect device generally uses welding manner to be connected with cable, and junction uses heat-shrinkable T bush to be protected by, and this method junction is easy
Fracture, easily cause electrical property when rocking cable unstable, it is therefore desirable to the N-type radio frequency at a kind of novel protection cable welding position
Coaxial connector.
Summary of the invention
The present invention proposes the N type radio frequency coaxial connector at a kind of novel protection cable welding position, solves existing
In technology, N-type connects and partly rubs the coaxial connector welding position of cable and easily snap off, and easily causes electrical property unstable when rocking cable
Fixed problem, offers convenience to user.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
The N type radio frequency coaxial connector at a kind of novel protection cable welding position of the present invention, including outer conductor, inner wire, absolutely
Edge medium, nut, sealing ring, insulation spacer and metallic cable protection set, one end of described metallic cable protection set and described spiral shell
Female connection, is provided with described dielectric, described nut and described outer conductor and connects between described outer conductor and described inner wire,
One end of described outer conductor is provided with sealing ring, and the other end of described outer conductor is provided with insulation spacer.
As a preferred technical solution of the present invention, the protection of described metallic cable is set on outside cable welding mouth
Portion, the protection of described metallic cable has put a milling limit for spanner position.
As a preferred technical solution of the present invention, described inner wire is connected with cable.
The present invention is reached to provide the benefit that: the N type radio frequency coaxial connector at this novel protection cable welding position
Welding position is protected by the improvement made to improving, and welding position is not easily broken, electric performance stablity when rocking cable.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for specification, with the reality of the present invention
Execute example together for explaining the present invention, be not intended that limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the N type radio frequency coaxial connector at a kind of novel protection cable welding position of the present invention；
In figure: 1, outer conductor；2, inner wire；3, dielectric；4, nut；5, sealing ring；6, insulation spacer；7, metallic cable is protected
Sheath.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred reality described herein
Execute example be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment 1
As it is shown in figure 1, the present invention provides the N type radio frequency coaxial connector at a kind of novel protection cable welding position, including outside
Conductor 1, inner wire 2, dielectric 3, nut 4, sealing ring 5, insulation spacer 6 and metallic cable protection set 7, metallic cable is protected
One end of set 7 is connected with nut 4, is provided with dielectric 3, nut 4 and outer conductor 1 and connects between outer conductor 1 and inner wire 2,
One end of outer conductor 1 is provided with sealing ring 5, and the other end of outer conductor 1 is provided with insulation spacer 6.
Metallic cable protection set 7 is arranged on the outside of cable welding mouth, and metallic cable protection set 7 has a milling limit for spanner
Position, plays the effect of protection soldering opening, is easy to open metallic cable protection set 7, it is simple to repair.
Inner wire 2 is connected with cable, transmits signal.
Time specifically used, cable is connected with the outer conductor of connector, the current concentrated inner surface at outer conductor 1 and inner wire
The outer surface of 2, connector generally uses welding manner to be connected with cable, arranges metallic cable protection set 7, gold at the position of welding
Belonging to cable protective sleeve 7 to threaded with connector, metallic cable protection set 7 is wrapped at soldering opening, reduces its amplitude rocked,
Play the effect of protection soldering opening, reduce the interference of the transmission to signal.
The present invention, the improvement that the N type radio frequency coaxial connector at this novel protection cable welding position is made is to welding
Position is protected, and welding position is not easily broken, electric performance stablity when rocking cable.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent.
All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.
Claims (3)
1. the N type radio frequency coaxial connector at novel protection cable welding position, including outer conductor (1), inner wire (2),
Dielectric (3), nut (4), sealing ring (5), insulation spacer (6) and metallic cable protection set (7), it is characterised in that described
One end of metallic cable protection set (7) is connected with described nut (4), arranges between described outer conductor (1) and described inner wire (2)
Having described dielectric (3), described nut (4) and described outer conductor (1) to connect, one end of described outer conductor (1) is provided with close
Seal (5), the other end of described outer conductor (1) is provided with insulation spacer (6).
The N type radio frequency coaxial connector at a kind of novel protection cable welding position the most according to claim 1, its feature
Being, described metallic cable protection set (7) is arranged on the outside of cable welding mouth, and described metallic cable protection set (7) has one
Milling limit is used for spanner position.
The N type radio frequency coaxial connector at a kind of novel protection cable welding position the most according to claim 1, its feature
Being, described inner wire (2) is connected with cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610406224.1A CN105870738A (en) | 2016-06-12 | 2016-06-12 | Novel N type radio frequency coaxial connector for protecting cable welding position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610406224.1A CN105870738A (en) | 2016-06-12 | 2016-06-12 | Novel N type radio frequency coaxial connector for protecting cable welding position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105870738A true CN105870738A (en) | 2016-08-17 |
Family
ID=56677171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610406224.1A Pending CN105870738A (en) | 2016-06-12 | 2016-06-12 | Novel N type radio frequency coaxial connector for protecting cable welding position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105870738A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201118013Y (en) * | 2007-07-18 | 2008-09-17 | 西安科耐特科技有限责任公司 | Turnbuckle structure RF coaxial connector |
| CN201508922U (en) * | 2008-12-31 | 2010-06-16 | 陕西华达通讯技术有限公司 | Radio frequency connector cable assembly |
| DE102013100438B3 (en) * | 2013-01-16 | 2014-07-17 | Telegärtner Karl Gärtner GmbH | Coaxial cable connector with solder depot |
| US20140213106A1 (en) * | 2010-04-02 | 2014-07-31 | John Mezzalingua Associates, LLC | Coaxial cable connector |
| CN104409935A (en) * | 2014-11-13 | 2015-03-11 | 镇江华浩通信器材有限公司 | High-performance N-type welding head radio-frequency coaxial connector |
| CN205666405U (en) * | 2016-06-12 | 2016-10-26 | 镇江华浩通信器材有限公司 | Novel protection of cables welding parts's N type radio frequency coaxial connector |
-
2016
- 2016-06-12 CN CN201610406224.1A patent/CN105870738A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201118013Y (en) * | 2007-07-18 | 2008-09-17 | 西安科耐特科技有限责任公司 | Turnbuckle structure RF coaxial connector |
| CN201508922U (en) * | 2008-12-31 | 2010-06-16 | 陕西华达通讯技术有限公司 | Radio frequency connector cable assembly |
| US20140213106A1 (en) * | 2010-04-02 | 2014-07-31 | John Mezzalingua Associates, LLC | Coaxial cable connector |
| DE102013100438B3 (en) * | 2013-01-16 | 2014-07-17 | Telegärtner Karl Gärtner GmbH | Coaxial cable connector with solder depot |
| CN104409935A (en) * | 2014-11-13 | 2015-03-11 | 镇江华浩通信器材有限公司 | High-performance N-type welding head radio-frequency coaxial connector |
| CN205666405U (en) * | 2016-06-12 | 2016-10-26 | 镇江华浩通信器材有限公司 | Novel protection of cables welding parts's N type radio frequency coaxial connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |