CN105742889B - A kind of radio frequency connector binding post - Google Patents
A kind of radio frequency connector binding post Download PDFInfo
- Publication number
- CN105742889B CN105742889B CN201610275341.9A CN201610275341A CN105742889B CN 105742889 B CN105742889 B CN 105742889B CN 201610275341 A CN201610275341 A CN 201610275341A CN 105742889 B CN105742889 B CN 105742889B
- Authority
- CN
- China
- Prior art keywords
- insulation shell
- terminal pipe
- center terminal
- ring
- guide pin
- 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.)
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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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
- H01R13/5804—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part
-
- 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
- H01R13/02—Contact members
-
- 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
- H01R13/512—Bases; Cases composed of different pieces assembled by screw or screws
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2103/00—Two poles
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of radio frequency connector binding post, including protecgulum, through hole, insulation shell, bonnet and mounting groove, the both ends side wall of the insulation shell is provided with screw thread, the inside of insulation shell is provided with center terminal pipe, the both ends of center terminal pipe are exposed to be provided with mounting groove on the outside of insulation shell, one end side wall of center terminal pipe, and the inside of center terminal pipe is placed with guide pin, one end of guide pin is welded with bolt ring, and the other end of guide pin is located at the lower section of mounting groove.A kind of radio frequency connector binding post is in the wire fixed mechanism for being wherein mounted with to be made up of guide pin and bolt ring in heart terminal pipe, during use, knot is fastened on bolt ring in one end of wire, by pullling guide pin, and then wire is pulled in inside center terminal pipe, it is identical with the intracavity diameter band of center terminal pipe to bolt the diameter of ring, and then bolts ring by wire squeezes on the madial wall of center terminal pipe, and then make it that wire is difficult for drop-off.
Description
Technical field
The present invention relates to radio frequency connector inner body technical field, more particularly to a kind of radio frequency connector binding post.
Background technology
Radio frequency (RF) coaxial connector, abbreviation RF connectors, it is to be installed in a kind of element on cable or on instrument, makees
The bridge element for being electrically connected or separating for transmission line.Radio frequency (RF) coaxial connector includes housing, electric conductor, insulator in structure
And center terminal, center terminal therein primarily serve wiring effect.On the market existing existing radio frequency connector binding post its
Internal center terminal wiring is all very unstable.
Therefore, it is most important how to design a kind of stable binding post of wiring.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of radio frequency connector wiring proposed
Terminal.
To achieve these goals, present invention employs following technical scheme：
A kind of radio frequency connector binding post, including protecgulum, through hole, insulation shell, bonnet and mounting groove, the insulation shell
The both ends side wall of body is provided with screw thread, and the inside of insulation shell is provided with center terminal pipe, and the both ends of center terminal pipe are exposed
In the outside of insulation shell, mounting groove is installed in one end side wall of center terminal pipe, the inside of center terminal pipe, which is placed with, leads
Pin, one end of guide pin are welded with bolt ring, and the other end of guide pin is located at the lower section of mounting groove, and the madial wall of the protecgulum is tapped with spiral shell
Silk, and the center of protecgulum is provided with the through hole for conducting wire, and protecgulum is screwed in one end of insulation shell, the inner side of the bonnet
Wall is tapped with screw, and bonnet is screwed in the other end of insulation shell.
Preferably, the bonnet and mounting groove are located at same one end of insulation shell.
Preferably, the protecgulum and bolt ring are located at same one end of insulation shell.
Preferably, the bolt ring is using spring wire bolt ring, and the diameter for bolting ring is equal to the inner chamber of center terminal pipe
Diameter.
In the present invention, a kind of radio frequency connector binding post is wherein being mounted with heart terminal pipe by guide pin and bolt ring
The wire fixed mechanism of composition, in use, one end of wire is fastened into knot on bolt ring, by pullling guide pin, and then it will lead
Line is pulled in inside center terminal pipe, bolt it is identical under the diameter of ring and the intracavity diameter band of center terminal pipe, and then bolt ring will
Wire squeezes make it that wire is difficult for drop-off on the madial wall of center terminal pipe.
Brief description of the drawings
Fig. 1 is a kind of structural representation of radio frequency connector binding post proposed by the present invention；
Fig. 2 is a kind of partial structural diagram of radio frequency connector binding post proposed by the present invention；
Fig. 3 is a kind of structural representation of the protecgulum of radio frequency connector binding post proposed by the present invention；
Fig. 4 is a kind of structural representation of the bonnet of radio frequency connector binding post proposed by the present invention.
In figure：1 protecgulum, 2 through holes, 3 bolt rings, 4 insulation shells, 5 guide pins, 6 bonnets, 7 center terminal pipes, 8 mounting grooves.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-4, a kind of radio frequency connector binding post, including protecgulum 1, through hole 2, insulation shell 4, bonnet 6 and peace
Tankage 8, the both ends side wall of insulation shell 4 are provided with screw thread, and the inside of insulation shell 4 is provided with center terminal pipe 7, center terminal
The both ends of pipe 7 are exposed to be provided with mounting groove 8, center-side on the outside of insulation shell 4, one end side wall of center terminal pipe 7
The inside of sub- pipe 7 is placed with guide pin 5, and one end of guide pin 5 is welded with bolt ring 3, and the other end of guide pin 5 is located under mounting groove 8
Side, the madial wall of protecgulum 1 is tapped with screw, and the center of protecgulum 1 is provided with the through hole 2 for conducting wire, and protecgulum 1 is screwed in insulation
One end of housing 4, the madial wall of bonnet 6 are tapped with screw, and bonnet is screwed in the other end of insulation shell 4, bonnet 6 and mounting groove 8
In same one end of insulation shell 4, protecgulum 1 is located at same one end of insulation shell 4 with bolt ring 3, and bolt ring 3 is bolted using spring wire
Ring, and the diameter for bolting ring 3 is equal to the intracavity diameter of center terminal pipe 7.
Operation principle：One end of wire is screwed on bolt ring 3, bonnet 6 is then opened, then pulls guide pin 5, now bolt
The inside that ring 3 is pulled into center terminal pipe 7 with wire together is connect, because the intracavity diameter of center terminal pipe 7 is equal to bolt
The diameter of ring 3, so wire stablized installed in the inside of center terminal pipe 7, then the guide pin 5 for pullling out is injected again
In mounting groove 8, then bonnet 6 is screwed on the one end of insulation shell 4 again, protecgulum 1 is finally being screwed to the other end of insulation shell 4
On.
More than, it is only the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, technique according to the invention scheme and its invention
Design is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (1)
1. a kind of radio frequency connector binding post, including protecgulum（1）, through hole（2）, insulation shell（4）, bonnet（6）And mounting groove
（8）, it is characterised in that the insulation shell（4）Both ends side wall be provided with screw thread, insulation shell（4）Inside be provided with
Heart terminal pipe（7）, center terminal pipe（7）Both ends it is exposed in insulation shell（4）Outside, center terminal pipe（7）One end
Mounting groove is installed in side wall（8）, center terminal pipe（7）Inside be placed with guide pin（5）, guide pin（5）One end be welded with bolt
Connect ring（3）, guide pin（5）The other end be located at mounting groove（8）Lower section, the protecgulum（1）Madial wall be tapped with screw, and protecgulum
（1）Center be provided with for conducting wire through hole（2）, and protecgulum（1）It is screwed in insulation shell（4）One end, the bonnet（6）
Madial wall be tapped with screw, bonnet is screwed in insulation shell（4）The other end, the bonnet（6）And mounting groove（8）Positioned at insulation shell
Body（4）Same one end, the protecgulum（1）With bolt ring（3）Positioned at insulation shell（4）Same one end, the bolt ring（3）Using
Spring wire bolts ring, and bolts ring（3）Diameter be equal to center terminal pipe（7）Intracavity diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610275341.9A CN105742889B (en) | 2016-04-29 | 2016-04-29 | A kind of radio frequency connector binding post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610275341.9A CN105742889B (en) | 2016-04-29 | 2016-04-29 | A kind of radio frequency connector binding post |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105742889A CN105742889A (en) | 2016-07-06 |
| CN105742889B true CN105742889B (en) | 2018-01-23 |
Family
ID=56287786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610275341.9A Active CN105742889B (en) | 2016-04-29 | 2016-04-29 | A kind of radio frequency connector binding post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105742889B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1231529A (en) * | 1998-04-01 | 1999-10-13 | 三星电子国际公司 | Two-piece type pin/hole connector and making method thereof |
| CN102195200A (en) * | 2010-03-02 | 2011-09-21 | 立宇盛工业股份有限公司 | Shockproof and moistureproof joint composition |
| CN203071253U (en) * | 2012-12-12 | 2013-07-17 | 江苏省电力公司江阴市供电公司 | Connection fitting used for electric wiring |
| CN203596437U (en) * | 2013-10-31 | 2014-05-14 | Tcl空调器(中山)有限公司 | Wiring terminal, connecting wires and wiring device |
| CN104167630A (en) * | 2014-09-05 | 2014-11-26 | 江苏东升电子科技有限公司 | Connector with plastic cover |
| CN204651597U (en) * | 2015-05-20 | 2015-09-16 | 江苏久鑫铜业有限公司 | A kind of binding post of coaxial radio-frequency connector |
| CN205621946U (en) * | 2016-04-29 | 2016-10-05 | 镇江市润奇电子有限公司 | Radio frequency connector binding post |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011253681A (en) * | 2010-06-01 | 2011-12-15 | Sumitomo Wiring Syst Ltd | Connector cover |
-
2016
- 2016-04-29 CN CN201610275341.9A patent/CN105742889B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1231529A (en) * | 1998-04-01 | 1999-10-13 | 三星电子国际公司 | Two-piece type pin/hole connector and making method thereof |
| CN102195200A (en) * | 2010-03-02 | 2011-09-21 | 立宇盛工业股份有限公司 | Shockproof and moistureproof joint composition |
| CN203071253U (en) * | 2012-12-12 | 2013-07-17 | 江苏省电力公司江阴市供电公司 | Connection fitting used for electric wiring |
| CN203596437U (en) * | 2013-10-31 | 2014-05-14 | Tcl空调器(中山)有限公司 | Wiring terminal, connecting wires and wiring device |
| CN104167630A (en) * | 2014-09-05 | 2014-11-26 | 江苏东升电子科技有限公司 | Connector with plastic cover |
| CN204651597U (en) * | 2015-05-20 | 2015-09-16 | 江苏久鑫铜业有限公司 | A kind of binding post of coaxial radio-frequency connector |
| CN205621946U (en) * | 2016-04-29 | 2016-10-05 | 镇江市润奇电子有限公司 | Radio frequency connector binding post |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105742889A (en) | 2016-07-06 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201110 Address after: Room 302, No. 8319, Yanshan Road, Bengbu City, Anhui Province Patentee after: Bengbu Lichao Information Technology Co.,Ltd. Address before: 212141 Xigang village, Xin County, Dantu District, Jiangsu, Zhenjiang, Fengzhen Patentee before: ZHENJIANG RUNQI ELECTRONICS Co.,Ltd. |
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Effective date of registration: 20201229 Address after: 212300 danbei town Houxiang Xinnong village Danyang City Zhenjiang City Jiangsu Province Patentee after: DANYANG TIANDI ELECTRONICS Co.,Ltd. Address before: 8319 Yanshan Road, Bengbu City, Anhui Province Patentee before: Bengbu Lichao Information Technology Co.,Ltd. |