CN101154781A - Fast separation and locking radio frequency coaxial connector - Google Patents
Fast separation and locking radio frequency coaxial connector Download PDFInfo
- Publication number
- CN101154781A CN101154781A CNA2007101308467A CN200710130846A CN101154781A CN 101154781 A CN101154781 A CN 101154781A CN A2007101308467 A CNA2007101308467 A CN A2007101308467A CN 200710130846 A CN200710130846 A CN 200710130846A CN 101154781 A CN101154781 A CN 101154781A
- Authority
- CN
- China
- Prior art keywords
- insulator
- swivel nut
- radio frequency
- coaxial connector
- frequency coaxial
- 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
Images
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a quick separation locking radio frequency coaxial connector, consisting of two parts of a two-way socket and a straight type plug, wherein, the two-way socket is connected with the straight type plug by an elastic spring, two sides of a first outer shell of the two-way socket are symmetrically provided with a first insulator and a second insulator, a jack is arranged between the two insulators, in the first outer shell, the jack is in close fit with the first insulator and the second insulator by a clamping ring; a first turnbuckle of the straight type plug is arranged on the periphery of a second turnbuckle of the straight type plug, a contact is in the second turnbuckle, a third insulator is arranged in the contact, a fourth insulator is arranged on a back end of the third insulator, a contact pin is arranged between the third insulator and the fourth insulator; a second outer shell is in threaded connection with a back end of the second turnbuckle, crimp connection sleeve is arranged inside a third turnbuckle which is in threaded connection with a back end of the second outer shell. The invention has the advantages of having the quick separation and locking capabilities, saving time and greatly improving the working efficiency, along with artful, simple and reasonable structural design, convenient manufacture and use and safe, stable and reliable service behavior.
Description
Technical field
What the present invention relates to is a kind of fast separation and locking radio frequency coaxial connector that is used on the digital communication distribution plant, belongs to the communications patching equipment technical field.
Background technology
Form bilateral socket and straight formula plug in the radio frequency (RF) coaxial connector in the prior art and be the locking that realizes bilateral socket and straight formula plug by being threaded and separate.Its major defect is to lock and separate trouble, and is consuming time, influences operating efficiency.
Summary of the invention
Purpose of the present invention is the defective at above-mentioned existence, proposes a kind of fast separation and locking radio frequency coaxial connector.Adopt quick lock in that a simple push pull maneuver realizes bilateral socket and straight formula plug and separate.
Technical solution of the present invention, its structure is made up of bilateral socket, straight formula plug two parts, wherein the bilateral socket joins by elastic spring and straight formula plug, the first shell bilateral symmetry at the bilateral socket is provided with first insulator and second insulator, establish jack between two insulators, the jack and first insulator and second insulator pass through the pressure ring close-fitting in first shell; First swivel nut is in the periphery of second swivel nut in straight formula plug, contact head is in second swivel nut, the 3rd insulator is located in the contact head, the 4th insulator is located at the rear end of the 3rd insulator, in the middle of the 3rd insulator and the 4th insulator is contact pin, second outer casing screw is connected the rear end of second swivel nut, and pressure welding case is located in the 3rd swivel nut, and the 3rd swivel nut is threaded in the rear end of second shell.
Advantage of the present invention: function with fast separation and locking.Save time, improved operating efficiency greatly.Ingenious, the advantages of simple of structural design, making, easy to use.Service behaviour safety, stable, reliable.
Description of drawings
Accompanying drawing 2 is structural representations of fast separation and locking connector bilateral socket.
Accompanying drawing 3 is structural representations of the straight formula plug of fast separation and locking connector.
Among the figure 1 is bilateral socket, the 2nd, and straight formula plug, 3 is first insulators, the 4th, and jack, 5 is first shells, the 6th, and pressure ring, 7 is that second insulator, 8 is first swivel nuts, the 9th, and elastic spring, 10 is second swivel nuts, the 11st, and contact head, 12 is that the 3rd insulator, 13 is that second shell, 14 is the 4th insulators, the 15th, and contact pin, the 16th, pressure welding case, 17 are the 3rd swivel nuts.
Embodiment
Contrast Fig. 1 is made up of bilateral socket 1, straight formula plug 2 two parts, and wherein bilateral socket 1 is connected with straight formula plug 2 by elastic spring 9.Uniform four claws that are curved shape on the elastic spring 9;
Contrast Fig. 2, first shell, 5 inboards at bilateral socket 1 are arranged with first insulator 3 and second insulator 7, establish jack 4 between first insulator 3 and second insulator 7, the jack 4 and first insulator 3 and second insulator 7 pass through pressure ring 6 close-fittings in first shell 5.
Contrast Fig. 3, first swivel nut 8 is in the periphery of second swivel nut 10 in straight formula plug 2, elastic spring 9 is located between first swivel nut 8 and second swivel nut 10, contact head 11 is in second swivel nut 10, the 3rd insulator 12 is located in the contact head 11, and the 4th insulator 14 is located at the rear end of the 3rd insulator 12, is contact pin 15 in the middle of the 3rd insulator 12 and the 4th insulator 14, second shell 13 is threaded in the rear end of second swivel nut 10, and pressing overcomes difficulties 16 is located in the 3rd swivel nut 17.The 3rd swivel nut 17 is threaded in the rear end of second shell 13.
Fast separation and locking radio frequency coaxial connector can be realized the quick lock in and the separation function of bilateral socket and straight formula plug, mainly is because taked a kind of structure of fast separation and locking between bilateral socket 1 and straight formula plug 2.Promptly by first swivel nut 8 in the straight formula plug 2 and second swivel nut, the 10 interior elastic springs of installing 9, and process four claws that evenly distribute and bend to certain angle on the elastic spring 9, when these four claws are pushed in the garden arc groove on first shell, 5 surfaces of bilateral socket 1, just reach the function of quick lock in; First swivel nut 8 that pinches straight formula plug 2 when hand is done the time spent along the opposite direction of bilateral socket 1, conical surface port in first swivel nut 8 will withstand four claws of elastic spring 9, four claws of ten elastic springs 9 deform, thereby easily reach the function of quick separation.Again because have only first swivel nut 8 that pinches straight formula plug 2 when hand just can reach separation function, so the structure of this a kind of fast separation and locking has possessed fail safe and reliability again simultaneously.
In order to realize the quick lock in and the separation function of bilateral socket 1 and straight formula plug 2, cooperating between first swivel nut 8 and second swivel nut 10 must be accomplished high-accuracy engagement in the straight formula plug.And to reach high-accuracy engagement, just must adopt high-accuracy numerically controlled lathe, to guarantee the machining accuracy of part.Only in this way could guarantee to be installed in wherein elastic spring 9 in the rigging error scope that allows, thereby reach the function of fast separation and locking.
In order to realize the quick lock in and the separation function of bilateral socket 1 and straight formula socket 2, the elastic spring 9 in the straight formula plug 2 has played crucial effect, i.e. vital part.Factors such as selected, the surface treatment of the therefore design of elastic spring 9, processing technology, material directly influence bilateral socket 1 and the quick lock in of straight formula plug 2 and the realization of separation function.
Claims (4)
1. fast separation and locking radio frequency coaxial connector, it is characterized in that forming by bilateral socket, straight formula plug two parts, wherein the bilateral socket joins by elastic spring and straight formula plug, the first shell bilateral symmetry at the bilateral socket is provided with first insulator and second insulator, establish jack between two insulators, the jack and first insulator and second insulator pass through the pressure ring close-fitting in first shell; In straight formula plug, first swivel nut is in the periphery of second swivel nut, contact head is in second swivel nut, the 3rd insulator is located in the contact head, the 4th insulator is located at the rear end of the 3rd insulator, is contact pin in the middle of the 3rd insulator and the 4th insulator, and second outer casing screw is connected the rear end of second swivel nut, pressure welding case is located in the 3rd swivel nut, and the 3rd swivel nut is threaded in the rear end of second shell.
2. fast separation and locking radio frequency coaxial connector according to claim 1 is characterized in that the elastic spring design is in two swivel nuts.
3. fast separation and locking radio frequency coaxial connector according to claim 1 is characterized in that on the elastic spring in the swivel nut four equally distributed sweeping claws being arranged.
4. fast separation and locking radio frequency coaxial connector according to claim 1 is characterized in that design has a conical surface port in second swivel nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101308467A CN101154781A (en) | 2007-08-20 | 2007-08-20 | Fast separation and locking radio frequency coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101308467A CN101154781A (en) | 2007-08-20 | 2007-08-20 | Fast separation and locking radio frequency coaxial connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101154781A true CN101154781A (en) | 2008-04-02 |
Family
ID=39256294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101308467A Pending CN101154781A (en) | 2007-08-20 | 2007-08-20 | Fast separation and locking radio frequency coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101154781A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102509936A (en) * | 2011-11-02 | 2012-06-20 | 镇江日鑫电子有限公司(中外合资) | Contact pin connector |
| CN102709765A (en) * | 2012-05-22 | 2012-10-03 | 镇江南方电子有限公司 | Multi-core joint for radio frequency connector |
| CN102709750A (en) * | 2012-06-12 | 2012-10-03 | 上海航天科工电器研究院有限公司 | Quick lock connector |
| US8651887B2 (en) | 2010-06-24 | 2014-02-18 | Huawei Technologies Co, Ltd. | Coaxial connector's plug and socket as well as coaxial connector |
| CN104241993A (en) * | 2014-09-24 | 2014-12-24 | 江苏正恺电子科技有限公司 | Radiofrequency connector with both screw connection and quick-plug connection |
| CN105870724A (en) * | 2016-06-06 | 2016-08-17 | 南京全信传输科技股份有限公司 | Quick-locking radio frequency coaxial connector |
| CN107706679A (en) * | 2017-09-08 | 2018-02-16 | 成都四威高科技产业园有限公司 | A kind of quick connecting test adapter |
| CN109073837A (en) * | 2016-04-14 | 2018-12-21 | 雷莫电子控股有限公司 | Optical conenctor and contact element for optical conenctor |
| CN110299648A (en) * | 2018-03-22 | 2019-10-01 | 住友电装株式会社 | Connector |
-
2007
- 2007-08-20 CN CNA2007101308467A patent/CN101154781A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8651887B2 (en) | 2010-06-24 | 2014-02-18 | Huawei Technologies Co, Ltd. | Coaxial connector's plug and socket as well as coaxial connector |
| CN102509936A (en) * | 2011-11-02 | 2012-06-20 | 镇江日鑫电子有限公司(中外合资) | Contact pin connector |
| CN102709765A (en) * | 2012-05-22 | 2012-10-03 | 镇江南方电子有限公司 | Multi-core joint for radio frequency connector |
| CN102709750A (en) * | 2012-06-12 | 2012-10-03 | 上海航天科工电器研究院有限公司 | Quick lock connector |
| CN104241993A (en) * | 2014-09-24 | 2014-12-24 | 江苏正恺电子科技有限公司 | Radiofrequency connector with both screw connection and quick-plug connection |
| CN109073837A (en) * | 2016-04-14 | 2018-12-21 | 雷莫电子控股有限公司 | Optical conenctor and contact element for optical conenctor |
| CN105870724A (en) * | 2016-06-06 | 2016-08-17 | 南京全信传输科技股份有限公司 | Quick-locking radio frequency coaxial connector |
| CN107706679A (en) * | 2017-09-08 | 2018-02-16 | 成都四威高科技产业园有限公司 | A kind of quick connecting test adapter |
| CN110299648A (en) * | 2018-03-22 | 2019-10-01 | 住友电装株式会社 | Connector |
| CN110299648B (en) * | 2018-03-22 | 2021-08-27 | 住友电装株式会社 | Connector with a locking member |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101154781A (en) | Fast separation and locking radio frequency coaxial connector | |
| CN103094782A (en) | Radio frequency coaxial electric coupler with quick-locking device | |
| CN201118026Y (en) | Quick disconnecting and locking RF coaxial connector | |
| WO2018019008A1 (en) | Circular bundling, waterproof and fast-insertion type radio frequency connector | |
| CN203218575U (en) | A sealed radio frequency coaxial connector | |
| CN104319646A (en) | Guiding, bonding and plugging type under-pressure leakage blocking device | |
| CN205231360U (en) | Quick plug -in test connection ware | |
| WO2019223272A1 (en) | Low intermodulation radiofrequency coaxial connector | |
| CN103682819A (en) | Floating rapid insertion and extraction millimeter wave coaxial connector | |
| CN206850139U (en) | Microwave radio elasticity self-locking switching test frock | |
| CN101986472B (en) | Plug connector and plug | |
| CN108535817A (en) | A kind of direct insertion optical fiber connector | |
| CN204271400U (en) | A kind of novel coaxial cable connector | |
| CN203645105U (en) | Coaxial adapter for audio and video wire | |
| CN103178373A (en) | Elastic pin contact in electric connector | |
| CN110370188A (en) | For processing the fixture and clamping method of air introduction | |
| CN109346886A (en) | A kind of connector with side pressure formula shielding finger structure | |
| CN107039714B (en) | Inclined plane coupling broadband rotary joint | |
| CN202839924U (en) | Coaxial fixed attenuator with high frequency of 40 Ghz | |
| CN200976398Y (en) | Connector | |
| CN101494338A (en) | Rapid insertion, self-locking type electric connector | |
| CN218569368U (en) | Connector with high shielding performance | |
| CN202855926U (en) | Intelligent antenna bundling joint | |
| CN201975562U (en) | End connecting structure for contact element | |
| CN202034556U (en) | Push-in locking type connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |