CN205657226U - Radio -frequency connector - Google Patents
Radio -frequency connector Download PDFInfo
- Publication number
- CN205657226U CN205657226U CN201620368743.9U CN201620368743U CN205657226U CN 205657226 U CN205657226 U CN 205657226U CN 201620368743 U CN201620368743 U CN 201620368743U CN 205657226 U CN205657226 U CN 205657226U
- Authority
- CN
- China
- Prior art keywords
- shell
- flange
- insulator
- utility
- nut
- 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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a radio -frequency connector, including shell, flange, at least one insulator, jack, bush, nut, the insulator the bush cover is located in the shell, socket sets locates in the insulator, the nut connect in the afterbody of shell, the flange press join in marriage in on the shell. The utility model has the advantages that adopt the tight fit between shell and the flange, the direct pressure of flange is joined in marriage on the shell, has saved the silver soldering process, has effectively reduced manufacturing cost, has also reduced the processing degree of difficulty to a certain extent, has improved product quality and production efficiency.
Description
Technical field
This utility model relates to communication technical field, particularly relates to a kind of radio frequency connector.
Background technology
SL16-KF5 type radio frequency connector is mainly used in the connection of car antenna and communication cable, is that one has screw thread even
The middle low power adapter of connection mechanism.It is high that it has reliability, vibration resistance by force, the mechanically and electrically feature such as function admirable,
Apply quite varied.
In existing structure, flange all uses silver soldering technique to be welded on the shell of adapter.But silver soldering welding procedure is processed into
This is higher, and complex process, in production, the percent defective of product is higher, and inefficiency increases to a certain extent
Production cost.
Utility model content
Utility model purpose: for the problems referred to above, the purpose of this utility model is to provide a kind of radio frequency connector, to solve
The problem increasing production cost because using silver soldering technique between flange and shell.
Technical scheme: a kind of radio frequency connector, including shell, flange, at least one insulator, jack, lining, spiral shell
Mother, described insulator, described lining be sheathed in described shell, and described jack sleeve is located in described insulator, described spiral shell
Mother is connected to the afterbody of described shell, and described flange is press-fitted on described shell.
Further, for ensureing the air-tightness of adapter, a sealing ring is set between lining and swivel nut.And,
A pad it is respectively provided with, to ensure between each parts not vibration between sealing ring and lining, and sealing ring and swivel nut.
Beneficial effect: compared with prior art, the utility model has the advantages that employing tight fit, method between shell and flange
Orchid is directly press-fitted on shell, eliminates silver soldering operation, effectively reduces production cost, reduces the most to a certain extent
Difficulty of processing, improves product quality and production efficiency.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, it is further elucidated with this utility model, it should be understood that these embodiments are only used for
Bright this utility model rather than limit scope of the present utility model, after having read this utility model, art technology
Personnel all fall within the application claims limited range to the amendment of the various equivalent form of values of the present utility model.
As shown in drawings, a kind of radio frequency connector, including shell 1, flange 2, it is arranged on the insulator within shell 1
3, jack 4, lining 5, nut 6, sealing ring 7, pad 8.Jack 4 is sleeved in insulator 3, and is assemblied in
Shell 1 is internal.Lining 5 is arranged on the side of insulator 3, and nut 6 is rotatably connected in the afterbody of shell 1, and sealing ring 7 sets
Put between lining 5 and nut 6.Pad 8 is arranged between sealing ring 7 and lining 5 and sealing ring 7 and nut 6
Between.Using tight fit between flange 2 and shell 1, flange 2 is directly press-fitted on shell 1.
During assembling, first jack 4 is installed in insulator 1, then by insulator 2 32, insulator 3 33 dress
On jack 4, and it is internal that its assembly is arranged on shell 1.Then, successively by lining 4, pad 8, sealing ring 7,
Pad 8 loads in shell 1, and nut 6 is rotatably connected in the afterbody of shell 1.Finally, flange 2 is press-fitted to shell 1
On,.Owing to using tight fit between shell 1 and flange 2, the degree of depth being press-fitted increased more in the past, was press-fitted area also
Therefore increase so that combine the most firm between the two, it is no longer necessary to silver soldering is welded.
This utility model, eliminates silver soldering technique, has saved production cost, and has reduced difficulty of processing, has effectively provided
Product quality and work efficiency.
Claims (3)
1. a radio frequency connector, including shell (1), flange (2), at least one insulator (3), jack (4), lining (5), nut (6), described insulator (3), described lining (5) are sheathed in described shell (1), described jack (4) is sheathed in described insulator (3), described nut (6) is connected to the afterbody of described shell (1), it is characterised in that: described flange (2) is press-fitted on described shell (1).
A kind of radio frequency connector the most according to claim 1, it is characterised in that: also include that sealing ring (7), described sealing ring (7) are arranged between described lining (5) and described nut (6).
A kind of radio frequency connector the most according to claim 2, it is characterized in that: between described sealing ring (7) and described lining (5), and between described sealing ring (7) and described nut (6), be provided with pad (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620368743.9U CN205657226U (en) | 2016-04-27 | 2016-04-27 | Radio -frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620368743.9U CN205657226U (en) | 2016-04-27 | 2016-04-27 | Radio -frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205657226U true CN205657226U (en) | 2016-10-19 |
Family
ID=57400751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620368743.9U Expired - Fee Related CN205657226U (en) | 2016-04-27 | 2016-04-27 | Radio -frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205657226U (en) |
-
2016
- 2016-04-27 CN CN201620368743.9U patent/CN205657226U/en not_active Expired - Fee Related
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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: 20161019 Termination date: 20210427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |