CN103762471A - SSMA radio frequency coaxial connector fast to insert and pull - Google Patents
SSMA radio frequency coaxial connector fast to insert and pull Download PDFInfo
- Publication number
- CN103762471A CN103762471A CN201410015413.7A CN201410015413A CN103762471A CN 103762471 A CN103762471 A CN 103762471A CN 201410015413 A CN201410015413 A CN 201410015413A CN 103762471 A CN103762471 A CN 103762471A
- Authority
- CN
- China
- Prior art keywords
- connector
- case
- insulator
- shell
- lining
- 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 provides an SSMA radio frequency coaxial connector fast to insert and pull. The connector structurally comprises a case, a first insulator, insertion holes, a first insulating gasket, a first lining, a first fastening thread sleeve, a second insulator, a pin, a second insulating gasket, a second lining and a second fastening thread sleeve. The insulators are installed in the case. The insertion holes are formed in the insulators. The insulating gaskets and the linings are installed in the case. The fastening thread sleeves are screwed into the case through threads, so that socket connectors are formed. The insulators are installed in the case, the insertion holes are formed in the insulators, the insulating gaskets and the linings are installed in the case, and the fastening thread sleeves are screwed into the case through the threads, so that the socket connectors are formed, are well matched with each other, and have good electrical contact performance and electrical performance. The connector has the advantages that the cut-off frequency is high, the interface size and the case size are small, the mechanical base plane can be separated and inserted fast, installation and maintenance are fast, the density is high, the installation space is small, and the connector is suitable for plate-to-plate installation and radio frequency inner cores in a multi-core connector.
Description
Technical field
What the present invention relates to is a kind of fast insert-pull SSMA radio frequency connector, belongs to radio frequency (RF) coaxial connector technical field.
Background technology
Traditional military radio frequency (RF) coaxial connector, conventionally adopt and be threaded, or adopt the connected mode with resilient contact, at weaponry to quality and the more and more higher situation of volume requirement, traditional connector can not meet, and miniaturization, high density, frequency are high, the requirement of Fast Installation.
Summary of the invention
What the present invention proposed is a kind of SSMA radio frequency (RF) coaxial connector of fast insert-pull, its object make it have can Fast Installation safeguard, frequency is high, volume is little, the function of lightweight, the little space mounting of high density.
The technology of the present invention solution: fast insert-pull SSMA radio frequency (RF) coaxial connector, is characterized in that comprising shell, insulator, jack, insulation spacer, lining, fastening swivel nut, insulator, contact pin, insulation spacer, lining, fastening swivel nut; Wherein insulator packs in shell, and jack packs in insulator, and insulation spacer, lining are respectively charged in shell, and fastening swivel nut, by being threaded in shell, is assembled into socket connector; Wherein insulator packs in shell, and jack packs in insulator, and insulation spacer, lining are respectively charged in shell, fastening swivel nut is by being threaded in shell, be assembled into pin connector, two connectors can complete good interworking, have enough good electrical contact and electric property.
Wherein internal and external conductor size is consistent with SSMA connector (GJB5246-2004), can arrive higher cut-off frequency.
The present invention has the following advantages: 1) internal and external conductor size is consistent with SSMA, can reach higher cut-off frequency; 2), without being threaded, docking insertion and component are easy to operate, quick, simple, make connector have fabulous reliability and repeatability; 3) distance that leads on extension housing, while making to dock, line contact shell, and inner wire vibration is aimed at, and protected inner wire, strengthened reliability; 4) connect on shell with certain oblique angle, make when multicore dock, admit of certain misalignment axially and radially, improved that plate is installed plate or the interchangeability of multi-core connector installation, reduced the difficulty of processing of plate hole or multi-core connector pedestal.5) adopted end contact mode, made it under the condition of vibration or impact, electrical contact mode does not change, relative resilient contact, and phase stability and consistency can be more excellent.
Accompanying drawing explanation
Accompanying drawing 1 is the plug construction schematic diagram of fast insert-pull SSMA radio frequency connector.
Accompanying drawing 2 is socket schematic diagrames of fast insert-pull SSMA radio frequency connector.
In figure 1, the 7th, shell, the 2nd, insulator, the 3rd, jack, the 4th, insulation spacer, the 5th, lining, the 6th, fastening swivel nut, the 8th, insulator, the 9th, contact pin, the 10th, insulation spacer, the 11st, lining, the 12nd, fastening swivel nut.
Embodiment
Contrast accompanying drawing 1,2, fast insert-pull SSMA radio frequency connector, its structure comprises shell 1, insulator 2, jack 3, insulation spacer 4, lining 5, fastening swivel nut 6, insulator 8, contact pin 9, insulation spacer 10, lining 11, fastening swivel nut 12; Wherein insulator 2 packs in shell 1, and jack 3 packs in insulator 2, and insulation spacer 4, lining 5 are respectively charged in shell 1, and fastening swivel nut 6, by being threaded in shell 1, is assembled into socket connector; Wherein insulator 8 packs in shell 1, jack 9 packs in insulator 8, insulation spacer 10, lining 11 are respectively charged in shell 7, fastening swivel nut 12 is by being threaded in shell 7, be assembled into pin connector, two connectors can complete good interworking, have enough good electrical contact and electric property.
Tail portion of connector can be equipped with spring, add with the tail of boss attached, be applicable to the inner core connector in high density multi-core connector, attached connector and the pedestal of making of tail with boss fixed, by spring, connector can only be pushed ahead, limited step is housed on pedestal, make connector there is amount of floating in base interior, this is exactly the effect of floating and installing, in switch base docking operation, can allow that receptacle connector and contact pin connector axially and radially have certain deviation, this is the tolerance surplus that structure itself provides, after multicore is become a partner, electrical contact situation is consistent, it is all mechanical reference surface contact, if not floating, install, obviously the phase equalization of cable will change on the same group.
Claims (1)
1. fast insert-pull SSMA radio frequency (RF) coaxial connector, is characterized in that comprising shell, insulator, jack, insulation spacer, lining, fastening swivel nut, insulator, contact pin, insulation spacer, lining, fastening swivel nut; Wherein insulator packs in shell, and jack packs in insulator, and insulation spacer, lining are respectively charged in shell, and fastening swivel nut, by being threaded in shell, is assembled into socket connector; Wherein insulator packs in shell, and jack packs in insulator, and insulation spacer, lining are respectively charged in shell, fastening swivel nut is by being threaded in shell, be assembled into pin connector, two connectors can complete good interworking, have enough good electrical contact and electric property.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410015413.7A CN103762471A (en) | 2014-01-14 | 2014-01-14 | SSMA radio frequency coaxial connector fast to insert and pull |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410015413.7A CN103762471A (en) | 2014-01-14 | 2014-01-14 | SSMA radio frequency coaxial connector fast to insert and pull |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103762471A true CN103762471A (en) | 2014-04-30 |
Family
ID=50529667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410015413.7A Pending CN103762471A (en) | 2014-01-14 | 2014-01-14 | SSMA radio frequency coaxial connector fast to insert and pull |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103762471A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105470672A (en) * | 2015-12-30 | 2016-04-06 | 南京双京电器集团有限公司 | Cable connector |
| CN113871911A (en) * | 2021-09-30 | 2021-12-31 | 常州金信诺凤市通信设备有限公司 | Test line connector and test line |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87207224U (en) * | 1987-06-20 | 1988-01-27 | 上海无线电十六厂 | Rf coaxial connector |
| CN1614828A (en) * | 2003-11-06 | 2005-05-11 | 菲尼克斯电气有限公司 | Electric connector |
| CN201118026Y (en) * | 2007-08-20 | 2008-09-17 | 南京普天通信股份有限公司 | Quick disconnecting and locking RF coaxial connector |
| CN101986472A (en) * | 2009-07-29 | 2011-03-16 | 中国移动通信集团公司 | Plug connector and plug |
| CN102593673A (en) * | 2012-03-09 | 2012-07-18 | 南京全信传输科技股份有限公司 | Bent type radio frequency coaxial connector |
-
2014
- 2014-01-14 CN CN201410015413.7A patent/CN103762471A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87207224U (en) * | 1987-06-20 | 1988-01-27 | 上海无线电十六厂 | Rf coaxial connector |
| CN1614828A (en) * | 2003-11-06 | 2005-05-11 | 菲尼克斯电气有限公司 | Electric connector |
| CN201118026Y (en) * | 2007-08-20 | 2008-09-17 | 南京普天通信股份有限公司 | Quick disconnecting and locking RF coaxial connector |
| CN101986472A (en) * | 2009-07-29 | 2011-03-16 | 中国移动通信集团公司 | Plug connector and plug |
| CN102593673A (en) * | 2012-03-09 | 2012-07-18 | 南京全信传输科技股份有限公司 | Bent type radio frequency coaxial connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105470672A (en) * | 2015-12-30 | 2016-04-06 | 南京双京电器集团有限公司 | Cable connector |
| CN113871911A (en) * | 2021-09-30 | 2021-12-31 | 常州金信诺凤市通信设备有限公司 | Test line connector and test line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202067955U (en) | Coaxial connector combination and plate-to-plate coaxial connector combination | |
| CN104051899B (en) | A kind of radio frequency coaxial electric connector with fast locking device | |
| CN105186197A (en) | Shell locked separation-break-away electric connector | |
| CN204632948U (en) | The radio frequency connector of quick attaching coaxial cable | |
| CN202695898U (en) | Radio frequency adapter with floating structure | |
| CN204030113U (en) | A kind of radio frequency coaxial electric connector with fast locking device | |
| AU2015243390A1 (en) | Electrical connection system with annular contact | |
| CN103904463A (en) | Detachable large-current connector | |
| CN103762436A (en) | Socket, plugs and pluggable device for connecting high-voltage cables | |
| CN202308592U (en) | Miniaturized coaxial feed structure for element antenna | |
| CN102097722A (en) | Millimeter wave floating type blind-mated radio frequency connector | |
| CN103618167B (en) | Floating interface reversed polarity blindmate connector | |
| CN103762471A (en) | SSMA radio frequency coaxial connector fast to insert and pull | |
| CN104184003A (en) | Radiofrequency coaxial adapter | |
| CN207199869U (en) | A kind of SMP floating interfacial structures for radio frequency integrated connector | |
| CN102509918B (en) | Short-circuit electrical connector in piston | |
| CN106532305B (en) | Electric connector with short-circuit function | |
| CN102509975B (en) | Separation electric connector | |
| CN202977864U (en) | Direct inset type electric connector | |
| CN207542432U (en) | A kind of fast insert-pull SMA radio frequency (RF) coaxial connectors | |
| CN204680837U (en) | A kind of small circular big current rotary self-locking connector | |
| CN202034556U (en) | Push-in locking type connector | |
| CN209561771U (en) | A kind of anti-error electric connector of rectangle high frequency integrated form | |
| CN203218581U (en) | Watertight connector | |
| CN204118361U (en) | A kind of modularization compression joint type three coaxial connector contact assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140430 |
|
| RJ01 | Rejection of invention patent application after publication |