CN206774817U - A kind of adjustable device that is electrically connected - Google Patents
A kind of adjustable device that is electrically connected Download PDFInfo
- Publication number
- CN206774817U CN206774817U CN201621214030.3U CN201621214030U CN206774817U CN 206774817 U CN206774817 U CN 206774817U CN 201621214030 U CN201621214030 U CN 201621214030U CN 206774817 U CN206774817 U CN 206774817U
- Authority
- CN
- China
- Prior art keywords
- contact pin
- jack
- nut
- adjusting
- adjusting 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
A kind of adjustable device that is electrically connected, the electric connector include the structures such as contact pin, contact pin insulator, central contact body, contact pin housing, Socket casing, jack, jack insulator, adjusting gasket, adjusting nut, clamp nut, retainer nut.By the precession of adjusting nut and screw out control contact pin and jack plug together distance, contact pin and jack plug together the change of distance, and reach can phase modulation purpose, the dielectric that contact pin and jack plug together position uses air dielectric, and during phase modulation, the characteristic impedance of electric connector keeps constant.The end face of adjusting nut is designed with some circular holes, and some round pins are designed with corresponding adjusting gasket, and the degree of regulation of nut is controlled to adjust by the cooperation of round pin and circular hole.The clamp nut and retainer nut's bidirectional fastening designed by the forward and backward position of adjusting nut acts on, and completes the fixation of adjusting nut.
Description
Technical field
It the utility model is related to a kind of adjustable device that is electrically connected.
Background technology
In recent years, because the application of phased-array technique, system require more and more higher to transmission signal phase equalization.Mesh
Before, by process modification, import advanced equipment instrument, can improve the consistent of CA cable assembly physical length to a certain extent
Property, but processing cost is higher, and CA cable assembly, because bending tendency is different, will also influence its phase in installation wiring
The change of position.So a kind of adjustable device that is electrically connected of design, realize phase within the specific limits it is accurate it is adjustable be necessary
's.
The content of the invention
The purpose of this utility model is to provide a kind of adjustable device that is electrically connected, and the electric connector can be applied to phase one
Cause property has the occasion of strict demand.The problem of for being proposed in above-mentioned technical background, the electric connector can realize phase one
Determine in scope accurate adjustable, and reliability is high.
Technical scheme is used by the utility model：A kind of adjustable device that is electrically connected, the electric connector include contact pin, inserted
Pin insulator, central contact body, contact pin housing, Socket casing, jack, jack insulator, adjusting gasket, adjusting nut, fastening
Nut, retainer nut and internal jump ring.Wherein, contact pin is fixed in contact pin housing by contact pin insulator, and jack is by jack insulator
It is fixed in jack shell, central contact body is assemblied in contact pin housing, is cooperated with contact pin housing, jack shell, fastening
Nut and retainer nut are located at adjusting nut both sides respectively, and adjusting gasket is engaged with adjusting nut, passes through the rotation of adjusting nut
Cooperation is used --- the mesh for plugging together distance, reaching regulation electric connector electrical length between precession or back-out change contact pin and jack
, so as to realize the phase-adjustable function of electric connector.
The adjustable device that is electrically connected, the end face of adjusting nut are designed with equally distributed some circular holes, corresponded
Adjusting gasket on be designed with several round pins, the positioning that screws of nut is controlled to adjust by the cooperation of round pin and circular hole, reality
The phase-adjusted precision of existing electric connector.
The dielectric that the adjustable device that is electrically connected, contact pin and jack plug together position uses air dielectric, in regulation spiral shell
During female precession or back-out change contact pin plug together length with jack, central contact body, contact pin housing, jack shell three match somebody with somebody
Close position also therewith to change, the characteristic impedance of electric connector is remained constant.
To be that the utility model is adjustable using the beneficial effects of the utility model be electrically connected device, passes through the rotation of adjusting nut
Close to control the regulation of phase, control is simple, easy to operate, and phase adjusted precision is high, and unfailing performance is good.
Brief description of the drawings
Fig. 1 is the adjustable device structure half-section diagram that is electrically connected of the utility model
Fig. 2 is the adjustable device adjusting nut structural representation that is electrically connected of the utility model
Fig. 3 is the adjustable device adjusting gasket structural representation that is electrically connected of the utility model
1. contact pin in figure, 2. contact pin insulators, 3. jacks, 4. jack insulators, 5. contact pin housings, 6. jack shells, 7.
Central contact body, 8. adjusting nuts, 9. adjusting gaskets, 10. clamp nuts, 11. retainer nuts, 12. adjusting gasket round pins, 13.
Adjusting nut end face circular hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Further describe, it is impossible to be interpreted as the restriction to scope of protection of the utility model, person skilled in art can be according to above-mentioned reality
Make some nonessential modifications and adaptations to the utility model with new content.
As shown in drawings, contact pin (1) is fixed in contact pin housing (5) by contact pin insulator (2), and jack (3) is exhausted by jack
Edge body (4) is fixed in jack shell (6), and contact pin (1) plugs together mutually with jack (3).Central contact body (7) is assemblied in contact pin
In housing (5), cooperated with contact pin housing (5), jack shell (6).When adjusting nut (8) carries out phase adjusted：First,
Unclamp clamp nut (10) and the retainer nut (11) at adjusting nut (8) forward and backward both ends；Then, adjusting gasket (9) is unclamped, is allowed
Adjusting gasket round pin (12) is extracted from adjusting nut end face circular hole (13)；Secondly, adjusting nut (8) carries out precession or screwed out to adjust
Section, with the precession or back-out of adjusting nut (8), contact pin (1) plugs together distance with jack (3) and changed therewith, central contact body
(7), contact pin housing (5) coordinates distance also to change therewith with jack shell (6)；Finally, after adjusting nut (8) regulation in place,
In the corresponding insertion adjusting nut end face circular hole (13) of adjusting gasket round pin (12), clamp nut (10) and retainer nut (11) are two-way
Adjusting nut (8) is reinforced, completes whole phase adjusted process.During whole regulation, the adjustable device characteristic impedance that is electrically connected
Keep constant.
Claims (3)
1. a kind of adjustable device that is electrically connected, the electric connector includes contact pin, contact pin insulator, central contact body, contact pin housing, inserted
Seat shell body, jack, jack insulator, adjusting gasket, adjusting nut, clamp nut, retainer nut and internal jump ring, wherein, contact pin
It is fixed on by contact pin insulator in contact pin housing, jack is fixed in jack shell by jack insulator, and contact pin is mutual with jack
Plug together, central contact body is assemblied in contact pin housing, is cooperated with contact pin housing, jack shell, clamp nut and stop spiral shell
Mother stock not Wei Yu adjusting nut both sides, adjusting gasket is engaged with adjusting nut, passes through the precession or back-out of adjusting nut, realizes
Phase adjusted.
2. the adjustable device that is electrically connected of one kind according to claim 1, it is characterised in that：The end face of adjusting nut is designed with
Some circular holes of even distribution, several round pins are designed with corresponding adjusting gasket, pass through the cooperation of round pin and circular hole
Positioning is screwed control to adjust nut, so as to realize the phase-adjusted precision of electric connector.
3. the adjustable device that is electrically connected of one kind according to claim 1, it is characterised in that：Contact pin and jack plug together the exhausted of position
Edge medium uses air dielectric, and during adjusting nut precession or back-out change contact pin and jack plugs together length, center connects
Contact, contact pin housing, jack shell three cooperation position also change therewith, but the characteristic impedance of electric connector remains not
Become.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214030.3U CN206774817U (en) | 2016-11-04 | 2016-11-04 | A kind of adjustable device that is electrically connected |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214030.3U CN206774817U (en) | 2016-11-04 | 2016-11-04 | A kind of adjustable device that is electrically connected |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206774817U true CN206774817U (en) | 2017-12-19 |
Family
ID=60648218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621214030.3U Expired - Fee Related CN206774817U (en) | 2016-11-04 | 2016-11-04 | A kind of adjustable device that is electrically connected |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206774817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109167223A (en) * | 2018-08-28 | 2019-01-08 | 中国航天时代电子有限公司 | A kind of high-precision phase position tunable radio frequency connector |
-
2016
- 2016-11-04 CN CN201621214030.3U patent/CN206774817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109167223A (en) * | 2018-08-28 | 2019-01-08 | 中国航天时代电子有限公司 | A kind of high-precision phase position tunable radio frequency connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20201104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |