CN202068059U - Structure of transforming female joint connector into male joint connector - Google Patents
Structure of transforming female joint connector into male joint connector Download PDFInfo
- Publication number
- CN202068059U CN202068059U CN2011200435414U CN201120043541U CN202068059U CN 202068059 U CN202068059 U CN 202068059U CN 2011200435414 U CN2011200435414 U CN 2011200435414U CN 201120043541 U CN201120043541 U CN 201120043541U CN 202068059 U CN202068059 U CN 202068059U
- Authority
- CN
- China
- Prior art keywords
- outer conductor
- female
- connector
- male
- conductive sleeve
- 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
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a structure of transforming a female joint connector into a male joint connector. The structure comprises a female joint outer conductor used for removing outside thread section as well as a male joint internal conductor and a support medium arranged inside the female joint outer conductor, wherein the female joint outer conductor is fixedly provided with a conductive sleeve fixedly provided with a thread sleeve, transforming into the male joint of a connector; and a waterproof rubber ring is arranged in the groove formed by the conductive sleeve and the thread sleeve. The utility model has the following advantages: first, simple structure; second, easy installation, suitable for mass production; third, passive inter-modulation, reducing the connection gap between the connector and the cavity; fourth, transforming the female joint into a male joint without changing the die; and fifth, being able to quickly change a female joint into a male joint and respond to the demand of the client.
Description
[technical field]
The utility model relates to field of connectors, and especially a kind of female connector is converted to the structure of male connector.
[background technology]
Radio frequency (RF) coaxial connector is to use one of maximum device in the communication system, and its function is that each coaxial system is coupled together, and makes the signal can undistorted undamped continuous conducting.The basic structure of radio frequency (RF) coaxial connector is made up of the insulation Supporting Media of inner wire, outer conductor and isolation two conductors of transmission signals.Coaxial connector is to use in pairs, wherein inner wire be pin type structure be called the male connector, inner wire is the female connector that is called of pass structure.At the male connector swivel nut is housed and is used for being threaded of male and female, wherein swivel nut fixes by jump ring.
Along with developing rapidly of mobile communication, competition between the mobile communication equipment manufacturer is also more and more fierce, in order to reduce cost, improve the performance of product, more and more equipments manufacturer is designed to one with the outer conductor and the device cavity (as filter, mixer, tower amplifier etc.) of 7/16 connector, be pressed into insulator and inner wire again, as shown in Figure 1.The device cavity of the above connector generally adopts die cast, and connector is generally female, and at special occasions, it is male that the client needs connector.Existing main change measure is: the work in-process heart mills the female outer conductor, and the reprocessing screwed hole is installed the male connector by screw.Above-mentioned change measure processing cost height, and also there is deficiency in performance, is unfavorable for reducing cost and enhancing product performance.
[utility model content]
The purpose of this utility model is converted to the deficiency that the male radio frequency connector exists at the above female radio frequency connector, provides a kind of cost of manufacture low, and the female connector of dependable performance is converted to the structure of male connector.
For achieving the above object, the technical solution of the utility model is: female connector is converted to the structure of male connector, comprise the female outer conductor of removing male thread portion and be arranged on the interior male inner wire of described female outer conductor, be fixed with swivel nut on the described female outer conductor, convert the male of connector to.
Preferably, be provided with conductive sleeve between described female outer conductor and the swivel nut, described conductive sleeve is fixed on the described female outer conductor, and described swivel nut is fixed on the described conductive sleeve.
Preferably, described conductive sleeve is a copper sheathing.
Preferably, be provided with Supporting Media between described female outer conductor and the male inner wire.
Preferably, be provided with waterproof apron in the groove that described conductive sleeve and swivel nut form.
Preferably, described conductive sleeve excircle is provided with spacing preiection, and described swivel nut is fixed on the described conductive sleeve by spacing preiection.
Preferably, be interference fit between described female outer conductor and the conductive sleeve.
Preferably, described female outer conductor and the connector cavity structure that is formed in one.
Compared with prior art, distinguishing feature of the present utility model and effect are as follows:
(1) simple in structure, can reduce the processing of cavity;
(2) simple installation is convenient to produce in enormous quantities, and conductive sleeve and swivel nut can be pressed into outer conductor by the crimping anchor clamps simultaneously and can realize fixing, and the installation that overcomes as existing common male swivel nut needs the fixing deficiency of jump ring;
(3) passive intermodulation is low: thus reduced be connected the passive intermodulation level that slit improve product of connector with cavity;
(4) do not need to change mould, can realize that female is converted to male;
(5) can purchase quick realization female and be converted to male, in time the demand of customer in response.
[description of drawings]
Fig. 1 cuts structural representation open for connector female outer conductor;
Fig. 2 is for removing the structural representation of cutting open of externally threaded female outer conductor;
Fig. 3 removes externally threaded female outer conductor and cuts structural representation open for being pressed into male conductor and Supporting Media;
Fig. 4 is converted to the structural representation of cutting open of male radio frequency connector for utility model female radio frequency connector.
[embodiment]
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Referring to Fig. 4, the female radio frequency connector is converted to the structure of male radio frequency connector, comprises the female outer conductor 13 of removing male thread portion 12 and the male inner wire 2 that is pressed in the described female outer conductor 13.Be provided with Supporting Media 3 between described female outer conductor 13 and the male inner wire 2, be used for male inner wire 2 is fixed in female outer conductor 13.Be pressed on the described female outer conductor 13 and be fixed with conductive sleeve 5, described conductive sleeve 5 is provided with and is used for the swivel nut 4 that is connected with existing female outer conductor 1 threaded portion.Described conductive sleeve 5 is used for carrying out shaping to removing externally threaded female outer conductor 13, makes it to form the profile of male outer conductor, simultaneously swivel nut 4 is fixed.Preferably, described conductive sleeve 5 adopts copper sheathing.The excircle of described conductive sleeve 5 is provided with spacing preiection 51, and described swivel nut 4 is fixed on the described conductive sleeve 5 by described spacing preiection 51.Between described female outer conductor 13 and the conductive sleeve 5 is interference fit, make combine between described female outer conductor 13 and the conductive sleeve 5 very firm.Be provided with waterproof apron 6 in the groove that described conductive sleeve 5 and swivel nut 4 form, have the excellent waterproof function after making male outer conductor described in the utility model and female outer conductor 1 being connected.Described female outer conductor 13 and the connector cavity structure that is formed in one.
The utlity model has simple in structurely, connector cavity be need not too many processing, and simple installation, be convenient to produce in enormous quantities.
The structure that female radio frequency connector described in the utility model is converted to the male radio frequency connector can realize by the method that may further comprise the steps:
(1) threaded portion 12 of female outer conductor 1 is removed, formed female outer conductor 13 as shown in Figure 2 as the removal threaded portion of male outer conductor; Described threaded portion 12 can mill on milling machine;
(2) in the female outer conductor 13 of removing threaded portion 12, be pressed into male inner wire 2, and between male inner wire 2 and described female outer conductor 13, be pressed into Supporting Media 3, referring to Fig. 3;
(3) on described female outer conductor 13, be pressed into conductive sleeve 5 and swivel nut 4, make conductive sleeve 5 as the part in the male outer conductor; Described conductive sleeve 5 is provided with spacing preiection, when swivel nut 4 is pressed into, fixes by described spacing preiection 51, and be interference fit between described female outer conductor 13 and the conductive sleeve 5.Conductive sleeve 5 and swivel nut 4 can be pressed on the described female outer conductor 13 fixing by the crimping anchor clamps simultaneously.Described crimping anchor clamps are that pneumatic press brings pressure to bear on anchor clamps and is pressed into swivel nut 4 and conductive sleeve 5 on the described female outer conductor 13 fixing by force.
(4) waterproof apron 6 is installed in the groove between conductive sleeve 5 and swivel nut 4, is made it have the excellent waterproof function, referring to Fig. 4.
The structural manufacturing process step that female radio frequency connector described in the utility model is converted to the male radio frequency connector is simple, can reduce the processing of cavity; Simple installation is convenient to produce in enormous quantities; Conductive sleeve and swivel nut can be pressed into outer conductor by the crimping anchor clamps simultaneously and can realize fixing, and need use jump ring when having avoided the installation of existing male swivel nut and fix; Passive intermodulation is low: thus reduced be connected the passive intermodulation level that slit improve product of connector with cavity; Do not need to change mould, can realize that female is converted to male.
Although the utility model is to describe with reference to specific embodiment, this description and not meaning that is construed as limiting the utility model.With reference to description of the present utility model, other of the disclosed embodiments change, and all can expect for those skilled in the art, and this variation should belong in the affiliated claim institute restricted portion.
Claims (8)
1. female connector is converted to the structure of male connector, it is characterized in that: comprise the female outer conductor of removing male thread portion and be arranged on the interior male inner wire of described female outer conductor, be fixed with swivel nut on the described female outer conductor.
2. female connector according to claim 1 is converted to the structure of male connector, it is characterized in that: be provided with conductive sleeve between described female outer conductor and the swivel nut, described conductive sleeve is fixed on the described female outer conductor, and described swivel nut is fixed on the described conductive sleeve.
3. female connector according to claim 1 is converted to the structure of male connector, it is characterized in that: described conductive sleeve is a copper sheathing.
4. female connector according to claim 1 and 2 is converted to the structure of male connector, it is characterized in that: be provided with Supporting Media between described female outer conductor and the male inner wire.
5. female connector according to claim 4 is converted to the structure of male connector, it is characterized in that: be provided with waterproof apron in the groove that described conductive sleeve and swivel nut form.
6. female connector according to claim 2 is converted to the structure of male connector, it is characterized in that: described conductive sleeve excircle is provided with spacing preiection, and described swivel nut is fixed on the described conductive sleeve by spacing preiection.
7. female connector according to claim 6 is converted to the structure of male connector, it is characterized in that: be interference fit between described female outer conductor and the conductive sleeve.
8. female connector according to claim 1 is converted to the structure of male connector, it is characterized in that: described female outer conductor and the connector cavity structure that is formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200435414U CN202068059U (en) | 2011-02-21 | 2011-02-21 | Structure of transforming female joint connector into male joint connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200435414U CN202068059U (en) | 2011-02-21 | 2011-02-21 | Structure of transforming female joint connector into male joint connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202068059U true CN202068059U (en) | 2011-12-07 |
Family
ID=45061912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200435414U Expired - Fee Related CN202068059U (en) | 2011-02-21 | 2011-02-21 | Structure of transforming female joint connector into male joint connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202068059U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102176595A (en) * | 2011-02-21 | 2011-09-07 | 京信通信系统（中国）有限公司 | Structure and method for converting female connector into male connector |
| CN104241947A (en) * | 2013-06-24 | 2014-12-24 | 江苏宏信电子科技有限公司 | Quick plugging adaptor for testing and manufacturing method thereof |
| CN105612666A (en) * | 2014-06-20 | 2016-05-25 | 深圳市大富科技股份有限公司 | Cavity filter and connector assembly |
-
2011
- 2011-02-21 CN CN2011200435414U patent/CN202068059U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102176595A (en) * | 2011-02-21 | 2011-09-07 | 京信通信系统（中国）有限公司 | Structure and method for converting female connector into male connector |
| CN102176595B (en) * | 2011-02-21 | 2013-11-20 | 京信通信系统（中国）有限公司 | Structure and method for converting female connector into male connector |
| CN104241947A (en) * | 2013-06-24 | 2014-12-24 | 江苏宏信电子科技有限公司 | Quick plugging adaptor for testing and manufacturing method thereof |
| CN105612666A (en) * | 2014-06-20 | 2016-05-25 | 深圳市大富科技股份有限公司 | Cavity filter and connector assembly |
| CN105612666B (en) * | 2014-06-20 | 2018-04-24 | 深圳市大富科技股份有限公司 | Cavity body filter and connector assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102176595B (en) | Structure and method for converting female connector into male connector | |
| CN202068059U (en) | Structure of transforming female joint connector into male joint connector | |
| CN103427258A (en) | Radio frequency cable connector suitable to be assembled outdoors | |
| CN202333221U (en) | Radio-frequency coaxial connector | |
| CN203932389U (en) | A kind of connector for radio-frequency coaxial cable | |
| CN103094771A (en) | Bayonet nut connector (BNC) type radio frequency coaxial connector | |
| CN203434406U (en) | Radio frequency coaxial connector | |
| CN203645105U (en) | Coaxial adapter for audio and video wire | |
| CN203536591U (en) | Split type radio frequency coaxial adaptor | |
| WO2012100602A1 (en) | Filter | |
| CN202103146U (en) | Passive module port for novel metal cavity radio frequency device | |
| CN205050972U (en) | Coaxial waveguide converter interpolating arrangement | |
| CN104064924A (en) | Radio frequency coaxial cable connector and processing and assembling process thereof | |
| CN203351906U (en) | Radio frequency cable connector suitable for outdoor assembly | |
| CN201773999U (en) | Needle provided extruded cable connector | |
| CN210517231U (en) | Insulation structure of radio frequency connector | |
| CN202855926U (en) | Intelligent antenna bundling joint | |
| CN201352606Y (en) | Connection structure of radio frequency coaxial cables | |
| CN202949095U (en) | Grounding device of radio frequency connector | |
| CN2598207Y (en) | High-performance radio frequency connector | |
| CN203275457U (en) | Interconnecting device | |
| CN103094735A (en) | 7-16 type radio frequency coaxial connector | |
| CN1431738A (en) | High performance radio frequeney connector | |
| CN202308510U (en) | MBX radio frequency coaxial connector | |
| CN201210563Y (en) | RF coaxial connector |
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 |
Granted publication date: 20111207 Termination date: 20150221 |
|
| EXPY | Termination of patent right or utility model |