CN204992197U - N changes quick connector adapter - Google Patents
N changes quick connector adapter Download PDFInfo
- Publication number
- CN204992197U CN204992197U CN201520476340.1U CN201520476340U CN204992197U CN 204992197 U CN204992197 U CN 204992197U CN 201520476340 U CN201520476340 U CN 201520476340U CN 204992197 U CN204992197 U CN 204992197U
- Authority
- CN
- China
- Prior art keywords
- shell
- insulator
- product
- quick connector
- connector adapter
- 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 discloses a N changes quick connector adapter, include: shell, insulator, inner conductor, the inner conductor is fixed in the insulator, the insulator is fixed in the shell, shell one end is N type standard screw thread, and the other end is equipped with the step hole, be equipped with the fluting contact head in the step hole, the fluting contact head with the shell is connected in order to realize being connected of outer conductor and inner conductor, just the shell surface has mills flat boss. The utility model provides a being difficult for rocking after N changes quick connector adapter connects, having guaranteed that the index is stable, the shell surface has mills flat boss, mills flat position and use the cardboard hand, guarantees the normal use of product, the raised head face on shell surface can with cavity terminal surface dead contact, can guarantee again can make the polarization of product the product and be in the same place by the complete contact of survey product when product test.
Description
Technical field
The utility model relates to connector, and particularly a kind of N turns quick connector adapter.
Background technology
Radio frequency connector is the interface unit of signal in transmission radio frequency range.Since nineteen thirty UHF series connector occurs so far, the history of radio frequency (RF) coaxial connector development only has short decades, but because it possesses good broadband transmission characteristics and multiple connected mode easily, make its utilization in communication equipment, armament systems, instrument and meter and household appliances more and more extensive.But existing N turns after quick connector adapter has connection and easily rocks, impact connects the defect of effect.
Utility model content
The N that the purpose of this utility model is to provide a kind of good connecting effect turns quick connector adapter.
The utility model adopts following technical scheme in order to achieve the above object:
A kind of N turns quick connector adapter, comprise: shell, insulator, inner wire, described inner wire is fixed in insulator, described insulator is fixed in shell, described shell one end is N-type standard thread, the other end is provided with stepped hole, is provided with fluting contact head in described stepped hole, and described fluting contact head is connected with described shell the connection realizing external conductor and inner wire; And described case surface has the flat boss of a milling.
Preferably, described fluting contact head is evenly equipped with 4 road grooves.
Preferably, described inner wire outer wall is provided with hangnail and moves in described insulator to prevent described inner wire.
Preferably, described outer casing inner wall is provided with hangnail and moves in the housing to prevent described insulator.
The N that the utility model provides not easily rocks after turning the connection of quick connector adapter, ensure that index is stablized, case surface has the flat boss of milling, milling flat position clamp hand, ensure the normal use of product, the raised head face of case surface can contact completely with cavity end face, can ensure the polarization of product when product test again, and product and test product can be made to contact completely.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a application's part, does not form improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is the utility model embodiment cutaway view.
Embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, be used for explaining the utility model with illustrative examples of the present utility model and explanation at this, but not as to restriction of the present utility model.
Embodiment:
As shown in Figure 1, a kind of N turns quick connector adapter, comprise: shell 1, insulator 2, inner wire 3, described inner wire 3 is fixed in insulator 2, and described insulator 2 is fixed in shell 1, and described shell 1 one end is N-type standard thread 11, the other end is provided with stepped hole 12, be provided with fluting contact head 4 in described stepped hole 12, contact head 4 of slotting described in the present embodiment is evenly equipped with four road grooves, and described fluting contact head 4 is connected with described shell 1 riveted the connection realizing external conductor and inner wire 3; And there is the flat boss 13 of a milling on described shell 1 surface.
As the improvement of above-described embodiment scheme, described inner wire 3 outer wall is provided with hangnail and moves in described insulator 2 to prevent described inner wire 3.
As the improvement of above-described embodiment scheme, described shell 1 inwall is provided with hangnail 14 and moves in described shell 1 to prevent described insulator 2.
Above-described embodiment scheme, stepped hole 12 is added at outer casing end, product stepped hole 12 when testing can be enclosed within the cylindrical of test product, ensure that product does not rock from side to side, guarantee index is stablized, and other like product is without stepped hole, when testing due to adapter and test cable own wt, can rock from side to side, make test value unstable.)
In addition, there is the flat boss 12 of a milling on shell 1 surface, milling flat position clamp hand, ensures the normal use of product; Milling flat boss 12 end face on shell 1 surface can contact completely with cavity end face, can ensure the polarization of product when product test again; Product and test product can be made to contact completely.
Above the technical scheme that the utility model embodiment provides is described in detail, apply specific case herein to set forth the principle of the utility model embodiment and execution mode, the explanation of above embodiment is only applicable to the principle helping to understand the utility model embodiment; Meanwhile, for one of ordinary skill in the art, according to the utility model embodiment, embodiment and range of application all will change, and in sum, this description should not be construed as restriction of the present utility model.
Claims (4)
1. N turns a quick connector adapter, it is characterized in that comprising:
Shell, insulator, inner wire, described inner wire is fixed in insulator, described insulator is fixed in shell, described shell one end is N-type standard thread, the other end is provided with stepped hole, be provided with fluting contact head in described stepped hole, described fluting contact head is connected with described shell the connection realizing external conductor and inner wire; And described case surface has the flat boss of a milling.
2. N as claimed in claim 1 turns quick connector adapter, it is characterized in that:
Described fluting contact head is evenly equipped with 4 road grooves.
3. N as claimed in claim 1 turns quick connector adapter, it is characterized in that:
Described inner wire outer wall is provided with hangnail and moves in described insulator to prevent described inner wire.
4. N as claimed in claim 1 turns quick connector adapter, it is characterized in that:
Described outer casing inner wall is provided with hangnail and moves in the housing to prevent described insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520476340.1U CN204992197U (en) | 2015-06-30 | 2015-06-30 | N changes quick connector adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520476340.1U CN204992197U (en) | 2015-06-30 | 2015-06-30 | N changes quick connector adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204992197U true CN204992197U (en) | 2016-01-20 |
Family
ID=55126527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520476340.1U Expired - Fee Related CN204992197U (en) | 2015-06-30 | 2015-06-30 | N changes quick connector adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204992197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091902A (en) * | 2019-06-17 | 2020-12-18 | 施耐宝公司 | Right-angle adapter |
-
2015
- 2015-06-30 CN CN201520476340.1U patent/CN204992197U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091902A (en) * | 2019-06-17 | 2020-12-18 | 施耐宝公司 | Right-angle adapter |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20200630 |