CN202352958U - Radio-frequency coaxial connector - Google Patents
Radio-frequency coaxial connector Download PDFInfo
- Publication number
- CN202352958U CN202352958U CN2011204635373U CN201120463537U CN202352958U CN 202352958 U CN202352958 U CN 202352958U CN 2011204635373 U CN2011204635373 U CN 2011204635373U CN 201120463537 U CN201120463537 U CN 201120463537U CN 202352958 U CN202352958 U CN 202352958U
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- CN
- China
- Prior art keywords
- connector
- coaxial connector
- radio
- frequency coaxial
- radio frequency
- 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
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Abstract
The utility model relates to an electric component, in particular to a radio-frequency coaxial connector. The connector comprises a connector centre shaft, a housing, and an insulator positioned between the connector centre shaft and the housing, wherein a soldering tin ring is arranged on the centre shaft of the connector; and soldering fluxes are arranged between the housing and the lower end of the insulator. The radio-frequency coaxial connector provided by the utility model has the advantages that the soldering fluxes are arranged on the centre shaft and the housing of the radio-frequency coaxial connector in advance, so a process for connecting the radio-frequency coaxial connector and cables can be greatly simplified, and the efficiency of mass production of the radio-frequency coaxial cable assemblies can be improved; the soldering fluxes which are arranged in advance can guarantee the stability of the soldering quality; moreover, internal screw threads on the housing of the radio-frequency coaxial connector are eliminated; when the radio-frequency coaxial connector is used, a cable socket can be directly inserted into the housing; and the process for connecting the radio-frequency coaxial connector and the cables can be simplified.
Description
Technical field
The utility model relates to a kind of electric elements, relates in particular to a kind of radio frequency (RF) coaxial connector.
Background technology
Radio frequency (RF) coaxial connector (hereinafter to be referred as the RF connector) is considered to be installed in a kind of element on the cable usually, and as the element that transmission line is electrically connected or separates, it is the important component part of electric connector.
Generally the processing step that is connected with cable of radio frequency (RF) coaxial connector is:
1, cable end shaping: the oversheath 4 of cable end is peeled off, revealed the insulating barrier 2 between inner wire 1, embossing outer conductor 3 and the internal and external conductor of cable, referring to Fig. 1;
2, radio frequency (RF) coaxial connector is connected with cable: the enclosure designs of radio frequency (RF) coaxial connector has internal thread, and the embossing outer conductor of this internal thread and cable is adaptive, radio frequency (RF) coaxial connector is screwed in the cable end of shaping;
3, in the axis of radio frequency (RF) coaxial connector, inject scolder, utilize HFI welding or other modes to add hot solder, the inner wire welding of the axis and the cable of radio frequency (RF) coaxial connector;
4, inject scolder in place that the radio frequency (RF) coaxial connector shell is connected with the embossing outer conductor of cable, utilize HFI welding mode melting solder, the embossing outer conductor welding of the shell and the cable of radio frequency (RF) coaxial connector.
Above connected mode is that first axis with radio frequency (RF) coaxial connector is connected with the inner wire of cable, and the shell with radio frequency (RF) coaxial connector is connected complex procedures with the embossing outer conductor of cable again; The amount of the scolder that adds is in addition leaned on artificial the grasp, occurs deviation easily, causes welding quality unstable.
The utility model content
The utility model technical problem to be solved provides a kind of radio frequency (RF) coaxial connector that has scolder, with the be connected technology of simplification radio frequency (RF) coaxial connector with cable, increases work efficiency.
The technical scheme that the utility model adopted is: a kind of radio frequency (RF) coaxial connector; Include connector axis, connector shell; And the insulator between connector axis and connector shell; Described connector axis is provided with scolder, is provided with scolder between the lower end of described connector shell and insulator.
Press such scheme, the scolder on the described connector axis is formed the scolding tin circle around axis one circle; The scolder of the lower end of described connector shell and insulator is formed the scolding tin circle around connector shell one circle.
Press such scheme, the endoporus of described connector shell is smooth straight hole, and cable directly inserts in the connector shell.
The beneficial effect of the utility model is: preset scolder on the axis of radio frequency (RF) coaxial connector and shell, simplified the be connected technology of radio frequency (RF) coaxial connector greatly with cable, and improved efficient; Preset scolder also can guarantee the stable of welding quality; Cancel the internal thread of radio frequency (RF) coaxial connector shell in addition, directly cable socket has been inserted connector shell just during use, simplified the radio frequency (RF) coaxial connector Connection Step.
Description of drawings
Fig. 1 is the structural representation of cable socket.
Fig. 2 is the structural representation of the utility model radio frequency (RF) coaxial connector.
Fig. 3 is the scolding tin circle that is positioned at the lower end of connector shell and insulator.
Fig. 4 is the scolding tin circle that is positioned at the connector axis.
To be the utility model radio frequency (RF) coaxial connector just begun the structural representation that is connected with cable to Fig. 5.
Fig. 6 is to use radio frequency (RF) coaxial connector and the syndeton sketch map of cable after the high-frequency induction welder welding.
Embodiment
Further specify the embodiment of the utility model below in conjunction with accompanying drawing.
Referring to Fig. 2, Fig. 3 and Fig. 4; A kind of radio frequency (RF) coaxial connector; Include connector axis 5, connector shell 6; And the insulator 7 between connector axis 5 and connector shell 6, described connector axis 5 is provided with scolding tin circle 9, is provided with scolding tin circle 8 between the lower end of described connector shell 6 and insulator 7; Not having internal thread on the inwall of described connector shell 6, is a smooth straight hole, and cable directly inserts in the connector shell.
Referring to Fig. 5 and Fig. 6, the processing step that radio frequency (RF) coaxial connector is connected with cable is:
1, cable end shaping: the oversheath 4 of cable end is peeled off, revealed the insulating barrier 2 between inner wire 1, embossing outer conductor 3 and the internal and external conductor of cable, referring to Fig. 1;
2, radio frequency (RF) coaxial connector is connected with cable: the shell of radio frequency (RF) coaxial connector directly is enclosed within on the oversheath 4 of cable end;
3, start high-frequency induction welder; The axis of heating connector and the shell of connector; Scolder 10 in scolding tin circle 8 and the scolding tin circle 9 melts the inner wire welding of the axis of radio frequency (RF) coaxial connector and cable, the embossing outer conductor welding of the shell of radio frequency (RF) coaxial connector and cable.
The above; Only being the preferred embodiment of the utility model, is not that the utility model is done any pro forma restriction, and those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification; Equivalent variations or modification all drop in the protection range of the utility model.
Claims (3)
1. radio frequency (RF) coaxial connector; Include connector axis, connector shell; And the insulator between connector axis and connector shell, it is characterized in that: described connector axis is provided with scolder, is provided with scolder between the lower end of described connector shell and insulator.
2. radio frequency (RF) coaxial connector as claimed in claim 1; It is characterized in that: the scolder on the described connector axis is around axis one circle; Form the scolding tin circle, the scolder of the lower end of described connector shell and insulator is formed the scolding tin circle around connector shell one circle.
3. radio frequency (RF) coaxial connector as claimed in claim 1 is characterized in that: the endoporus of described connector shell is smooth straight hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204635373U CN202352958U (en) | 2011-11-21 | 2011-11-21 | Radio-frequency coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204635373U CN202352958U (en) | 2011-11-21 | 2011-11-21 | Radio-frequency coaxial connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202352958U true CN202352958U (en) | 2012-07-25 |
Family
ID=46541927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204635373U Expired - Fee Related CN202352958U (en) | 2011-11-21 | 2011-11-21 | Radio-frequency coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202352958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201523A (en) * | 2014-09-18 | 2014-12-10 | 桐乡市搏腾贸易有限公司 | Radio-frequency coaxial cable connector and assembly process thereof |
-
2011
- 2011-11-21 CN CN2011204635373U patent/CN202352958U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201523A (en) * | 2014-09-18 | 2014-12-10 | 桐乡市搏腾贸易有限公司 | Radio-frequency coaxial cable connector and assembly process thereof |
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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: 20120725 Termination date: 20151121 |
|
| EXPY | Termination of patent right or utility model |