CN207925787U - A kind of SMA connectors that soon can inserted and pull out soon - Google Patents
A kind of SMA connectors that soon can inserted and pull out soon Download PDFInfo
- Publication number
- CN207925787U CN207925787U CN201820186962.4U CN201820186962U CN207925787U CN 207925787 U CN207925787 U CN 207925787U CN 201820186962 U CN201820186962 U CN 201820186962U CN 207925787 U CN207925787 U CN 207925787U
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- soon
- male connector
- pull out
- sma connectors
- press section
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Abstract
The utility model discloses a kind of SMA connectors that soon can inserted and pull out soon, including male connector and female, protrusion is set in female outer conductor sidewall, male connector outer conductor sidewall front end is provided with limiting device, the limiting device includes limiting section, press section and flexible restoring organ, the limiting section is connect with press section, and the flexible restoring organ is connect with limiting section and press section.The utility model is using the form directly plugged, and easy to operate, conducive to inserting soon soon pulling out, plug efficiency promotes 5 times than the mode of threaded connection, and the utility model makes male connector be fixedly secured inside female in male connector position limit device, ensures the stability of signal connection.
Description
Technical field
The utility model belongs to connector technique field, and in particular to a kind of SMA connectors that soon can inserted and pull out soon.
Background technology
The connection of existing SMA connectors is mostly to be threadedly coupled, and when use, which rotates by hand, mounts and dismounts connector.Screw thread connects
Connect it is few suitable for quantity and in the case that SMA connector neighbor distances are larger, when SMA connector quantity is more or SMA connections
When distance is smaller between device, the mode of threaded connection, which is screwed into, back-outs inconvenience, for example finds that there is a poor contact in the inside,
It is not easy to back-out replacement.
Utility model content
Goal of the invention：In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of simple in structure, behaviour
Make the SMA connectors that easily soon can inserted and pull out soon.
Technical solution：In order to achieve the above-mentioned object of the invention, the technical solution adopted in the utility model is as follows：
Protrusion is arranged in a kind of SMA connectors that soon can inserted and pull out soon, including male connector and female in female outer conductor sidewall,
Male connector outer conductor sidewall front end is provided with limiting device, the limiting device includes limiting section, press section and elastic reset machine
Structure, the limiting section are connect with press section, and the flexible restoring organ is connect with limiting section and press section.
Preferably, fluted in the setting of male connector outer conductor sidewall front end, the limiting device is arranged in groove.
Preferably, being provided with connecting plate in the groove, the limiting section and press section are arranged on the outside of connecting plate,
The part of the limiting section and press section is extended to outside male connector outer conductor sidewall.
Preferably, the flexible restoring organ includes the shrapnel being arranged on connecting plate and is arranged below connecting plate
Resetting spring.
Preferably, the shrapnel is located at limiting section one end, the resetting spring is located at press section one end.
Preferably, being provided with guide rod in the resetting spring, the guide rod upper end passes through the guide rod being arranged in connecting plate
Hole.
Preferably, be provided with cover board in the upper surface of the groove, offer on the cover board for limiting section and by
The through-hole that splenium stretches out.
Preferably, the press section is located at the inside of limiting section.
Preferably, the head of the limiting section is set as taper or semicircle.
Preferably, the outer conductor of the male connector is inwardly disposed with male connector dielectric and male connector inner wire.It is beneficial
Effect：Compared with prior art, the utility model has the following advantages：
The SMA connectors that soon can inserted and pull out soon of the utility model change the mode being threadedly coupled in the past, using directly plug
Form, it is easy to operate, conducive to inserting soon soon pulling out, plug efficiency promote 5 times than the mode of threaded connection, for example, existing 72 radio frequency
Head connection, original thread connection needs 2 hours ability, and installation is complete, using the SMA connectors of the utility model, can pacify within 20 minutes
It installs into.The utility model makes male connector be fixedly secured inside female in male connector position limit device, ensures the stabilization of signal connection
Property.
Description of the drawings
Fig. 1 is the structural schematic diagram for the SMA connector male heads that soon can inserted and pull out soon；
Fig. 2 is the structural schematic diagram for the SMA connector female ends that soon can inserted and pull out soon；
Fig. 3 is the structural schematic diagram after the SMA connector male heads that soon can inserted and pull out soon are connect with female.
Specific implementation mode
The utility model is furtherd elucidate below in conjunction with the accompanying drawings.
As shown in Figure 1, the SMA connectors that soon can inserted and pull out soon of the application, including male connector 1, female 2, limiting section 3, pressing
Portion 4, groove 5, connecting plate 6, shrapnel 7, resetting spring 8, guide rod 9, guide rod hole 10, cover board 11, through-hole 12, male connector dielectric
13, male connector inner wire 14, counter-sunk screw 15, male connector outer conductor 16, protrusion 21 and female inner wire 22, horn mouth 23, outside female
Conductor 24 and female dielectric 25.Female 2 includes female inner wire 22, female outer conductor 24 and female dielectric 25,
Horn mouth 23 is arranged in the outer end face of female inner wire 22, and protrusion 21 is arranged on 24 side wall of female outer conductor.Male connector 1 includes public affairs
Head dielectric 13, male connector inner wire 14, male connector outer conductor 16 and limiting device.
It is arranged fluted 5 in the side wall front end of male connector outer conductor 16, limiting device is arranged in groove 5；Limiting device packet
Limiting section 3, press section 4 and flexible restoring organ are included, limiting section 3 is connect with press section 4, and press section 4 is located at the interior of limiting section 3
Side, flexible restoring organ are connect with limiting section 3 and press section 4.
Connecting plate 6 is provided in groove 5, limiting section 3 is connected with press section 4 by connecting plate, limiting section 3 and pressing
For the setting of portion 4 in the outside of connecting plate 6, the part of limiting section 3 and press section 4 is extended to outside 16 side wall of male connector outer conductor.In groove 5
Upper surface be provided with cover board 11, offered on cover board 11 for limiting section 3 and press section 4 stretching through-hole 12.11 liang of cover board
End is fixed on by counter-sunk screw 15 on male connector outer conductor 16.
Flexible restoring organ includes the shrapnel 7 being arranged on connecting plate 6 and the resetting spring 8 being arranged below connecting plate 6.
Shrapnel 7 is located at 3 one end of limiting section, and resetting spring 8 is located at 4 one end of press section.Guide rod 9 is provided in resetting spring 8, on guide rod 9
End is across the guide rod hole 10 being arranged in connecting plate 6.
The head of limiting section 3 is set as taper or semicircle, protrusion 21 be arranged to limiting section shape and size just as
Structure, press section 4 be arranged squarely, facilitate finger to press.
Female 2 is fixed on panel, and when needing male connector 1 being inserted into female 2, press...with one's finger lower press section 4, limit
Portion 3 is retracted under the drive of connecting plate 6 in groove 5, when limiting section 3 is located at the position of protrusion 21, unclamps press section 4, limit
Position portion 3 is stuck under the action of flexible restoring organ in protrusion 21, completes the connection of male connector 1 and female 2, at this time press section 4
In the outside of female 2；When needing to extract male connector 1 out of female 2, press section 4 is pressed, limiting section 3 is retracted in groove 5,
Then male connector 1 is extracted from 2 inside of female.
The SMA connectors that soon can inserted and pull out soon of the utility model change the mode being threadedly coupled in the past, using directly plug
Form, it is easy to operate, conducive to inserting soon soon pulling out, plug efficiency promote 5 times than the mode of threaded connection, for example, existing 72 radio frequency
Head connection, original thread connection needs 2 hours ability, and installation is complete, using the SMA connectors of the utility model, can pacify within 20 minutes
It installs into.The utility model makes male connector be fixedly secured inside female in male connector position limit device, ensures the stabilization of signal connection
Property.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of SMA connectors that soon can inserted and pull out soon, it is characterised in that：Including male connector (1) and female (2), in female outer conductor
(24) raised (21) on side wall are set, male connector outer conductor (16) side wall front end is provided with limiting device, the limiting device packet
Limiting section (3), press section (4) and flexible restoring organ are included, the limiting section (3) connect with press section (4), the elastic reset
Mechanism is connect with limiting section (3) and press section (4).
2. the SMA connectors according to claim 1 that soon can inserted and pull out soon, it is characterised in that：In the male connector outer conductor
(16) fluted (5) are arranged in side wall front end, and the limiting device setting is in groove (5).
3. the SMA connectors according to claim 2 that soon can inserted and pull out soon, it is characterised in that：The setting in the groove (5)
There is connecting plate (6), the limiting section (3) and press section (4) setting are on the outside of connecting plate (6), the limiting section (3) and press section
(4) part is extended to outside male connector outer conductor sidewall.
4. the SMA connectors according to claim 3 that soon can inserted and pull out soon, it is characterised in that：The flexible restoring organ packet
The resetting spring (8) for including the shrapnel (7) being arranged on connecting plate (6) and being arranged below connecting plate (6).
5. the SMA connectors according to claim 4 that soon can inserted and pull out soon, it is characterised in that：The shrapnel (7) is located at limit
Portion (3) one end, the resetting spring (8) are located at press section (4) one end.
6. the SMA connectors according to claim 5 that soon can inserted and pull out soon, it is characterised in that：It is set in the resetting spring (8)
It is equipped with guide rod (9), guide rod (9) upper end passes through setting in the guide rod hole (10) of connecting plate (6).
7. the SMA connectors according to claim 3 that soon can inserted and pull out soon, it is characterised in that：Upper table in the groove (5)
Face is provided with cover board (11), and the through-hole (12) for limiting section (3) and press section (4) stretching is offered on the cover board (11).
8. the SMA connectors according to claim 2 that soon can inserted and pull out soon, it is characterised in that：The press section (4) is located at limit
The inside in position portion (3).
9. the SMA connectors according to claim 1 that soon can inserted and pull out soon, it is characterised in that：The head of the limiting section (3)
It is set as taper or semicircle, the protrusion (21) is identical as limiting section (3) shape.
10. the SMA connectors that soon can inserted and pull out soon according to claim 1-9 any claims, it is characterised in that：It is described
Male connector outer conductor (16) is inwardly disposed with male connector dielectric (13) and male connector inner wire (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820186962.4U CN207925787U (en) | 2018-02-02 | 2018-02-02 | A kind of SMA connectors that soon can inserted and pull out soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820186962.4U CN207925787U (en) | 2018-02-02 | 2018-02-02 | A kind of SMA connectors that soon can inserted and pull out soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207925787U true CN207925787U (en) | 2018-09-28 |
Family
ID=63603283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820186962.4U Active CN207925787U (en) | 2018-02-02 | 2018-02-02 | A kind of SMA connectors that soon can inserted and pull out soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207925787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108418046A (en) * | 2018-02-02 | 2018-08-17 | 江苏艾科半导体有限公司 | A kind of SMA connectors quickly connected |
-
2018
- 2018-02-02 CN CN201820186962.4U patent/CN207925787U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108418046A (en) * | 2018-02-02 | 2018-08-17 | 江苏艾科半导体有限公司 | A kind of SMA connectors quickly connected |
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