CN201122718Y - Jack connector for communication antenna - Google Patents
Jack connector for communication antenna Download PDFInfo
- Publication number
- CN201122718Y CN201122718Y CNU2007201935007U CN200720193500U CN201122718Y CN 201122718 Y CN201122718 Y CN 201122718Y CN U2007201935007 U CNU2007201935007 U CN U2007201935007U CN 200720193500 U CN200720193500 U CN 200720193500U CN 201122718 Y CN201122718 Y CN 201122718Y
- Authority
- CN
- China
- Prior art keywords
- insulator
- jack
- communication antenna
- swivel nut
- jack connector
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a jack connector used for the communication antenna. The jack connector comprises a jack, an outer casing and an insulator, wherein the rear part of the jack is designed into a step structure, the diameter of the inner cavity of the insulator is correspondent to the diameter of the outer circle of the step structure, the insulator is tightly sleeved in the inner hole of a threaded sleeve, the outer thread part of the threaded sleeve is connected with the outer casing. The jack connector adopts that the insulator in the prior art is manufactured into the insulator with two split structures, the outer casing and the insulator and the threaded sleeve and the insulator are respectively tightly connected, therefore the phenomenon that the dropout between the cable and the connector is fundamentally eliminated, and the wiring installation is more firm and secure.
Description
Technical field
The utility model relates to a kind of communication accessory, the especially a kind of connector that the communications cable connects, specifically a kind of communication antenna cable receptacle connector of being used for.
Background technology
In communications industry,, need use receptacle connector in order to guarantee the firm connection of cable.And the standing part of existing receptacle connector adopts the structure of the direct crimping cable of afterbody usually, this structure clamping force is limited, only depends on the screen of cable appearance to be connected, can be owing to be subjected to the effect of extraneous power when work, cable and joint are come off, influence its normal service behaviour.
Summary of the invention
The purpose of this utility model is for solving cable and the caducous problem of joint in the prior art, designing a kind of communication antenna receptacle connector of the split-type structural that is connected firmly.
The technical solution adopted in the utility model is: comprise jack, shell and insulator composition, the afterbody of jack is designed to ledge structure, the race diameter of the corresponding ledge structure of the intracavity diameter of insulator and insulator, insulator tightly is enclosed within the endoporus of swivel nut, and the male thread portion of swivel nut is connected with shell.
The utility model is made into an insulator in the prior art structure in the insulator 2,3 of two branch body structures, shell 4 tightly is connected respectively with swivel nut 6 with swivel nut 6, insulator 3, fundamentally stopped the phenomenon that cable and joint come off, it is more firm, safer that line is installed.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model mainly is made up of beryllium-bronze jack 1, insulator 2,3, shell 4, pressure welding case 5, swivel nut 6.Cable passes swivel nut 6 endoporus.The afterbody of jack 1 is designed to ledge structure, and the race diameter of the corresponding ledge structure of the intracavity diameter of insulator 2 and insulator 3, insulator 2 are enclosed within on the conductor in the beryllium-bronze jack 1, and shell 4 is spun on the swivel nut 6, and last pressure welding case 5 is pressed in swivel nut 6 afterbodys.The connector of this structure conductor in the beryllium-bronze jack 1 when connecting relies on insulator 2,3 to offset and is fixed in the swivel nut 6, can not the front and back play, and rely on pressure welding case 5 to compress again, guarantee that conductor can not pull out from swivel nut 6.The utility model is owing to improved the anti-slip structure, make beryllium-bronze jack 1 cannot take out installation, for the client can conveniently be installed, the utility model has been opened a welding hole on swivel nut 6 next doors, and the conductor in the beryllium-bronze jack 1 can be welded on the cable inner core by the welding hole on swivel nut 6 next doors.
Claims (2)
1. communication antenna receptacle connector, comprise jack (1), shell (4) and insulator, it is characterized in that: the afterbody of jack (1) is designed to ledge structure, the race diameter of the corresponding ledge structure of the intracavity diameter of insulator (2) and insulator (3), insulator (2,3) tightly is enclosed within the endoporus of swivel nut (6), and the male thread portion of swivel nut (6) is connected with shell (4).
2. communication antenna receptacle connector according to claim 1 is characterized in that: the afterbody of swivel nut (6) presses solidly with pressure welding case (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201935007U CN201122718Y (en) | 2007-11-10 | 2007-11-10 | Jack connector for communication antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201935007U CN201122718Y (en) | 2007-11-10 | 2007-11-10 | Jack connector for communication antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201122718Y true CN201122718Y (en) | 2008-09-24 |
Family
ID=40009959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201935007U Expired - Fee Related CN201122718Y (en) | 2007-11-10 | 2007-11-10 | Jack connector for communication antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201122718Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577579A (en) * | 2013-10-22 | 2015-04-29 | 镇江红宝利电子有限公司 | Solder connector |
-
2007
- 2007-11-10 CN CNU2007201935007U patent/CN201122718Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577579A (en) * | 2013-10-22 | 2015-04-29 | 镇江红宝利电子有限公司 | Solder connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080924 Termination date: 20101110 |