CN205565216U - A coaxial radio frequency connector of ready -package for 4G mobile communication - Google Patents
A coaxial radio frequency connector of ready -package for 4G mobile communication Download PDFInfo
- Publication number
- CN205565216U CN205565216U CN201620336763.8U CN201620336763U CN205565216U CN 205565216 U CN205565216 U CN 205565216U CN 201620336763 U CN201620336763 U CN 201620336763U CN 205565216 U CN205565216 U CN 205565216U
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- China
- Prior art keywords
- extrusion head
- connector
- ready
- mobile communication
- coaxial radio
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Abstract
The utility model relates to a coaxial radio frequency connector technical field discloses a coaxial radio frequency connector of ready -package for 4G mobile communication, including public connector and female connector still be equipped with elasticity extrusion head on the insertion rod of public connector still be equipped with the arc recess that extrudees first looks adaptation with elasticity in female connector's the jack, be located still be equipped with the dog on the jack of arc recess inboard. The utility model discloses an aspect adopts elasticity extrusion head and the cooperation of arc groove phase, can realize male and female connectors's quick installation, and the on the other hand dog is used for restriction transition installation and damages male and female connectors, has prolonged male and female connectors's life.
Description
Technical field
This utility model relates to coaxial radio-frequency connector technical field, more specifically, moves for 4G particularly to one
The ready-package coaxial radio-frequency connector of communication.
Background technology
Coaxial radio-frequency connector, is called for short RF adapter, is a kind of element being installed on cable or be arranged on instrument, makees
For transmission line electrical connection or the bridge element of separation, 4G mobile communication is as a kind of new communication mode, the data of its maximum
Transfer rate is more than 100Mbit/s, and this speed is 10,000 times of mobile telephone data transfer rate, is also 3G mobile phone
50 times of speed；And coaxial radio-frequency connector is also the vitals in 4G mobile communication.
The connected mode of existing coaxial radio-frequency Male/female connector includes threaded various ways of Denging, can not be real but existing
Existing Fast Installation, is easily damaged Male/female connector in installation process, reduces its service life.For this reason, it is necessary to design
Plant the ready-package coaxial radio-frequency connector for 4G mobile communication in the improved service life improved.
Utility model content
The purpose of this utility model is to provide a kind of ready-package for 4G mobile communication improving service life coaxially to penetrate
Frequently adapter.
In order to solve posed problems above, the technical solution adopted in the utility model is:
A kind of ready-package coaxial radio-frequency connector for 4G mobile communication, including public connector and female connectors, described
It is additionally provided with elastic extrusion head on the shank of public connector, is additionally provided with in the jack of described female connectors and elastic extrusion head phase
Adaptive arc groove, is positioned on the jack inside described arc groove and is additionally provided with block.
Further, the shank of described public connector sets rod chamber, described elastic extrusion head include extrusion head body and
Connecting the spring bottom extrusion head body and bar chamber, the top in described bar chamber is provided with Sealing shield ring, and described extrusion head body is provided with
The spacing back-up ring matched with Sealing shield ring, the cooperation of described Sealing shield ring and spacing back-up ring is used for limiting extrusion head body and upwards moves
Dynamic.
Further, described extrusion head body includes the bottom in bar portion and head, described spring connecting rod portion and bar chamber.
Further, the outside at described jack is additionally provided with the chamfering for guiding.
Compared with prior art, the beneficial effects of the utility model are: this utility model on the one hand use elastic extrusion head with
Arc groove matches, and can realize the Fast Installation of Male/female connector, and on the other hand block is used for limiting transition installation and damaging
Male/female connector, extends the service life of Male/female connector.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of utility model, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the ready-package coaxial radio-frequency connector for 4G mobile communication of the present utility model.
Fig. 2 is the installation of the ready-package coaxial radio-frequency connector Elastic extrusion head for 4G mobile communication of the present utility model
Structural representation.
Description of reference numerals: 1, public connector, 2, elastic extrusion head, 3, female connectors, 4, jack, 5, chamfering, 6,
Arc groove, 7, block, 8, bar chamber, 9, Sealing shield ring, 10, spacing back-up ring, 11, spring, 12, bar portion, 13,
Head.
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and spy
Levy and can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model is made apparent clear and definite boundary
Fixed.
Refering to shown in Fig. 1, this utility model provides a kind of ready-package coaxial radio-frequency connector for 4G mobile communication, bag
Include public connector 1 and female connectors 3, the shank of described public connector 1 is additionally provided with elastic extrusion head 2, described
It is additionally provided with the arc groove 6 suitable with elastic extrusion head 2 in the jack 4 of female connectors 3, is positioned at described arc groove 6
It is additionally provided with block 7 on the jack 4 of inner side.
Refering to shown in Fig. 2, this utility model sets rod chamber 8, described elastic extruding on the shank of described public connector 1
2 include extrusion head body and connect the spring 11 bottom extrusion head body and bar chamber 8, and the top in described bar chamber 8 is provided with
Sealing shield ring 9, described extrusion head body is provided with the spacing back-up ring 10 matched with Sealing shield ring 9, described Sealing shield ring 9 and spacing
The cooperation of back-up ring 10 is used for limiting extrusion head body and moves up.
Concrete, described extrusion head body includes bar portion 12 and head 13, described spring 11 connecting rod portion 12 and bar chamber 8
Bottom.Described head 13 is hemispherical dome structure.
As preferably, it is additionally provided with the chamfering 5 for guiding in the outside of described jack 4.The public affairs that are situated so as to of chamfering 5 connect
Connecing device 1 with female connectors 3 when mounted, elastic extrusion head 2 can rapidly enter in jack 4.
The shank of public connector 1 when mounted, is inserted in jack 4, now head 13 and bar portion 12 by this utility model
To bar chamber 8 medial movement under the effect of extruding, when head 13 enters in arc groove 6, under the effect of spring 11,
Head 13 and arc groove 6 tight fit, i.e. achieve the quick connection of public connector 1 and female connectors 3.This practicality is new
On the one hand type uses elastic extrusion head to match with arc groove, can realize the Fast Installation of Male/female connector, on the other hand gear
Block is used for limiting transition and installs and damage Male/female connector, improves the service life of Male/female connector.
Above-described embodiment is this utility model preferably embodiment, but embodiment of the present utility model is not by above-mentioned enforcement
The restriction of example, other any without departing from the change made under spirit of the present utility model and principle, modify, substitute,
Combination, simplification, all should be the substitute mode of equivalence, within being included in protection domain of the present utility model.
Claims (4)
1. the ready-package coaxial radio-frequency connector for 4G mobile communication, it is characterised in that: include public connector and mother
Adapter, is additionally provided with elastic extrusion head on the shank of described public connector, is additionally provided with in the jack of described female connectors
The arc groove suitable with elastic extrusion head, is positioned on the jack inside described arc groove and is additionally provided with block.
Ready-package coaxial radio-frequency connector for 4G mobile communication the most according to claim 1, it is characterised in that:
Setting rod chamber on the shank of described public connector, described elastic extrusion head includes extrusion head body and connects extrusion head body
With the spring bottom bar chamber, the top in described bar chamber is provided with Sealing shield ring, and described extrusion head body is provided with and matches with Sealing shield ring
Spacing back-up ring, the cooperation of described Sealing shield ring and spacing back-up ring is used for limiting extrusion head body and moves up.
Ready-package coaxial radio-frequency connector for 4G mobile communication the most according to claim 2, it is characterised in that:
Described extrusion head body includes the bottom in bar portion and head, described spring connecting rod portion and bar chamber.
Ready-package coaxial radio-frequency connector for 4G mobile communication the most according to claim 1, it is characterised in that:
The chamfering for guiding it is additionally provided with in the outside of described jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620336763.8U CN205565216U (en) | 2016-04-20 | 2016-04-20 | A coaxial radio frequency connector of ready -package for 4G mobile communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620336763.8U CN205565216U (en) | 2016-04-20 | 2016-04-20 | A coaxial radio frequency connector of ready -package for 4G mobile communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205565216U true CN205565216U (en) | 2016-09-07 |
Family
ID=56808918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620336763.8U Expired - Fee Related CN205565216U (en) | 2016-04-20 | 2016-04-20 | A coaxial radio frequency connector of ready -package for 4G mobile communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205565216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111416228A (en) * | 2020-05-09 | 2020-07-14 | 南京博讯智云科技有限公司 | Coupler for fast disconnecting cable |
-
2016
- 2016-04-20 CN CN201620336763.8U patent/CN205565216U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111416228A (en) * | 2020-05-09 | 2020-07-14 | 南京博讯智云科技有限公司 | Coupler for fast disconnecting cable |
| CN111416228B (en) * | 2020-05-09 | 2021-04-27 | 无锡市华美电缆有限公司 | Coupler for fast disconnecting cable |
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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: 20160907 Termination date: 20180420 |