CN106099471A - A kind of BMA type adapter - Google Patents
A kind of BMA type adapter Download PDFInfo
- Publication number
- CN106099471A CN106099471A CN201610597751.5A CN201610597751A CN106099471A CN 106099471 A CN106099471 A CN 106099471A CN 201610597751 A CN201610597751 A CN 201610597751A CN 106099471 A CN106099471 A CN 106099471A
- Authority
- CN
- China
- Prior art keywords
- jack
- center conductor
- type adapter
- spring
- shell
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a kind of BMA type adapter, including shell, jack, elastic spring, medium, spring and split washer, in described left end casing groove, elastic spring is installed, between described case body and flange, spring is installed, described jack is supported in case body by medium, described jack one end is provided with center conductor, it is provided with split washer at described shell, described adapter is double needle configuration, described center conductor is provided with the agnail of slip-off preventing, being additionally provided with ending tendon transfer on described center conductor, described shell is also arranged with protecting cover.A kind of BMA type adapter disclosed by the invention, uses double needle configuration, and contact pin pushes in jack after welding with cable core, simple in construction, it is simple to operation.
Description
Technical field
The present invention relates to cable connector technical field, specifically a kind of BMA type adapter.
Background technology
Radio frequency connector is widely used in signal transmission system, play be electrically connected between transmission line and system, point
From waiting effect.
At present, existing BMA type adapter, use shell, insulator and contact pin structure form, structure is complicated, makes tired
Difficulty, cost is high, is unfavorable for processing, it is impossible to fully meet use demand.
Summary of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, solve the technological deficiency that presently, there are, this
Invention provides a kind of BMA type adapter.
The technical solution adopted in the present invention is:
A kind of BMA type adapter, including shell, jack, elastic spring, medium, spring and split washer, outside described left end
Being provided with elastic spring in shell groove, be provided with spring between described case body and flange, described jack is propped up by medium
Support is in case body, and described jack one end is provided with center conductor, is provided with split washer at described shell, and described adapter is double
Needle construction.
Further, described center conductor is provided with the agnail of slip-off preventing.
Further, described center conductor is additionally provided with ending tendon transfer.
Further, described shell is also arranged with protecting cover.
The invention has the beneficial effects as follows: a kind of BMA type adapter disclosed by the invention, use double needle configuration, contact pin and electricity
Push in jack after core welding, simple in construction, it is simple to operation.
Below in conjunction with the accompanying drawings the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of BMA type adapter of the present invention.
Fig. 2 is the cross section structure schematic diagram of the center conductor in Fig. 1.
In figure, 1-contact pin 2-elastic spring 3-jack 4-medium 5-shell 6-spring 7-center conductor 71-agnail
72-ending tendon transfer 8-split washer 9-protecting cover.
Detailed description of the invention
In order to deepen the understanding of the present invention, with embodiment the present invention made further details of theory below in conjunction with the accompanying drawings
Bright.Following example are only used for clearly illustrating technical scheme, and can not limit the guarantor of the present invention with this
Protect scope.
As it is shown in figure 1, BMA type adapter of the present invention, including shell 5, jack 3, elastic spring 2, medium 4, spring 6 with open
Mouth back-up ring 7, is provided with elastic spring 2 in left end shell 5 groove, be provided with spring 6 between shell 5 housing and flange, and jack 3 leads to
Crossing medium 4 to be supported in shell 5 housing, jack 3 one end is provided with center conductor 7, is provided with split washer 8, adapter at shell 5
For double needle configuration.
As in figure 2 it is shown, center conductor 7 is provided with the agnail 71 of slip-off preventing, prevent medium from coming off.
As in figure 2 it is shown, be additionally provided with ending tendon transfer 72 on center conductor 7, center conductor can be played positioning action.
Further, shell 5 is also arranged with protecting cover 9, and the internal structure of protection adapter is not easily susceptible to destroy.
Being noted that embodiment described above is illustrative not limiting to technical solution of the present invention, affiliated technology is led
The equivalent of territory those of ordinary skill or other amendments made according to prior art, as long as not exceeding the technology of the present invention side
The thinking of case and scope, within should be included in interest field of the presently claimed invention.
Claims (4)
1. a BMA type adapter, it is characterised in that: include shell, jack, elastic spring, medium, spring and split washer,
Being provided with elastic spring in described left end casing groove, be provided with spring between described case body and flange, described jack leads to
Crossing medium to be supported in case body, described jack one end is provided with center conductor, is provided with split washer at described shell, described
Adapter is double needle configuration.
BMA type adapter the most according to claim 1, it is characterised in that: described center conductor is provided with the agnail of slip-off preventing.
BMA type adapter the most according to claim 1, it is characterised in that: it is additionally provided with ending tendon transfer on described center conductor.
BMA type adapter the most according to claim 1, it is characterised in that: described shell is also arranged with protecting cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597751.5A CN106099471A (en) | 2016-07-26 | 2016-07-26 | A kind of BMA type adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597751.5A CN106099471A (en) | 2016-07-26 | 2016-07-26 | A kind of BMA type adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106099471A true CN106099471A (en) | 2016-11-09 |
Family
ID=57448956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610597751.5A Pending CN106099471A (en) | 2016-07-26 | 2016-07-26 | A kind of BMA type adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106099471A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200969461Y (en) * | 2006-11-10 | 2007-10-31 | 中兴通讯股份有限公司 | N-type blind insertion RF connector |
| CN201450193U (en) * | 2009-06-17 | 2010-05-05 | 陕西华达通讯技术有限公司 | BMA floating blind mate radio frequency coaxial connector socket |
| CN202487823U (en) * | 2012-03-08 | 2012-10-10 | 深圳市国人射频通信有限公司 | Floating blind-insertion type radio frequency coaxial connector |
| EP2827457A1 (en) * | 2013-07-18 | 2015-01-21 | Spinner GmbH | Rotatable RF connector with coupling nut |
| CN205882227U (en) * | 2016-07-26 | 2017-01-11 | 扬州市精诚电子有限公司 | BMA type connector |
-
2016
- 2016-07-26 CN CN201610597751.5A patent/CN106099471A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200969461Y (en) * | 2006-11-10 | 2007-10-31 | 中兴通讯股份有限公司 | N-type blind insertion RF connector |
| CN201450193U (en) * | 2009-06-17 | 2010-05-05 | 陕西华达通讯技术有限公司 | BMA floating blind mate radio frequency coaxial connector socket |
| CN202487823U (en) * | 2012-03-08 | 2012-10-10 | 深圳市国人射频通信有限公司 | Floating blind-insertion type radio frequency coaxial connector |
| EP2827457A1 (en) * | 2013-07-18 | 2015-01-21 | Spinner GmbH | Rotatable RF connector with coupling nut |
| CN205882227U (en) * | 2016-07-26 | 2017-01-11 | 扬州市精诚电子有限公司 | BMA type connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |