CN206962180U - A kind of millimeter wave adapter of 2.4mm connectors and SMPS connectors - Google Patents
A kind of millimeter wave adapter of 2.4mm connectors and SMPS connectors Download PDFInfo
- Publication number
- CN206962180U CN206962180U CN201720880261.6U CN201720880261U CN206962180U CN 206962180 U CN206962180 U CN 206962180U CN 201720880261 U CN201720880261 U CN 201720880261U CN 206962180 U CN206962180 U CN 206962180U
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- China
- Prior art keywords
- connectors
- inner wire
- housing
- smps
- millimeter wave
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Abstract
The utility model discloses the millimeter wave adapter of a kind of 2.4mm connectors and SMPS connectors; insulating supporting is arranged in the conductor; protective case is set on insulating supporting; three forms and is integrally placed in housing; circular hole is offered on insulating supporting vertically; bushing is fixed towards inner wire tail end and inner walls installation and supports to close to protective case and enclosure interior and fixes; attaching nut is connected towards inner wire tail end with housing; inner wire head end offers the first elastic vertical wire casing vertically, with offering the second elastic vertical wire casing vertically on the housing of inner wire head end the same side.The utility model is between inner walls and inner wire outer wall, forms specific cavity lane between circular hole, bushing inwall and inner wire outer wall, while the requirement of conducting 2.4mm connectors and SMPS connectors is met, specific cavity body structure and cavity size cause electromagnetic wave can be stablized in the cavity of adapter to transmit, so as to realize the switching of 2.4mm connectors and SMPS connectors, the market vacancy compensate for.
Description
Technical field
A kind of millimeter wave adapter is the utility model is related to, be used for 2.4mm connectors more particularly, to one kind connects with SMPS
Connect the millimeter wave adapter of device switching.
Background technology
Millimeter wave connector due to frequency height, bandwidth, small volume, it is in light weight the features such as, in electronic engineering using more
Come wider, kind is also more and more.Also variation is connected between different cultivars series, this relates to the switching of different connectivity ports
Problem.At present, the species of millimeter wave adapter has many kinds, is such as used for 2.4mm connectors and the millimeter of 3.5mm connectors switching
Ripple adapter, for 1.85mm connectors and millimeter wave adapter etc. of 3.5mm connectors switching, and with regard to domestic market and
Speech, also it can realize 2.4mm connectors and the millimeter wave adapter of SMPS connectors switching without a.
Utility model content
Purpose of utility model：In view of the above-mentioned problems, the purpose of this utility model be to provide it is a kind of be used for 2.4mm connectors with
The millimeter wave adapter of SMPS connectors switching, and connect reliable, stable performance.
Technical scheme：The millimeter wave adapter of a kind of 2.4mm connectors and SMPS connectors, including inner wire, insulation branch
Support, protective case, housing, bushing, attaching nut, the insulating supporting are set on the inner wire, and the protective case is set in
On the insulating supporting, three forms and is integrally placed in the housing, offers circular hole on the insulating supporting vertically, described
Bushing closes towards the inner wire tail end and fixed simultaneously supported to the protective case with the enclosure interior of inner walls installation
Fixed, the attaching nut is connected towards the inner wire tail end with the housing, and the inner wire head end offers vertically
The second elastic vertical wire casing is offered vertically on first elastic vertical wire casing, with the housing of described inner wire head end the same side；It is described
Cavity is formed between inner walls and the inner wire outer wall, between circular hole, the bushing inwall and the inner wire outer wall to lead to
Road, the diameter a of the inner wire are 1.03mm~1.06mm, and housing inner diameter b corresponding at diameter a is 2.28mm~2.58mm,
The internal diameter c of the bushing is equal to the internal diameter b.
Further, in addition to snap ring, the attaching nut on the joint face of the housing with offering annular groove, the card
Ring is arranged in the annular groove.Snap ring causes difficult for drop-off when attaching nut is connected with housing and can rotated freely.
Further, the quantity of the first elastic vertical wire casing is 6~8, circumferential uniform on the inner wire head end
Open up.Guarantee is reliable and stable when being connected with external conductor.
Further, the quantity of the second elastic vertical wire casing is 4~6, circumferential on the housing uniformly to open up.Energy
Enough ensure the contact engaging and separating force of inner wire.
Optimal, the quantity of the circular hole is 6~8, circumferential on the insulating supporting uniformly to open up.
Beneficial effect：Compared with prior art, the utility model has the advantages that：Inner walls and inner wire outer wall it
Between, between circular hole, bushing inwall and inner wire outer wall form specific cavity lane, meet conducting 2.4mm connectors with
While the requirement of SMPS connectors, specific cavity body structure and cavity size cause electromagnetic wave energy in the cavity of adapter
Enough stable transmission, so as to realize the switching of 2.4mm connectors and SMPS connectors, compensate for the market vacancy.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 A to end face zoomed-in view.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is furtherd elucidate, it should be understood that these embodiments are only used for
Illustrate the utility model rather than limitation the scope of the utility model, after the utility model has been read, art technology
Modification of the personnel to the various equivalent form of values of the present utility model falls within the application appended claims limited range.
The millimeter wave adapter of a kind of 2.4mm connectors and SMPS connectors, as shown in figure 1, including inner wire 1, insulation
Support 2, protective case 3, housing 4, bushing 5, attaching nut 6, snap ring 10.
Insulating supporting 2 is set on inner wire 1, and protective case 3 is set on insulating supporting 2, and three forms and is integrally placed at shell
In body 4, bushing 5 is fixed towards the tail end of inner wire 1 and the extruding installation of the inwall of housing 4, and protective case 3 and the inside of housing 4 are supported and closed
It is fixed, circular hole 7 is offered on insulating supporting 2 vertically, quantity is 6~8, circumferential on insulating supporting 2 uniformly to open up, and is inside led
The diameter a of body 1 is 1.03mm~1.06mm, disclosure satisfy that the requirement of conducting 2.4mm connectors and SMPS connectors, at diameter a
The corresponding internal diameter b of housing 4 is 2.28mm~2.58mm, and the internal diameter c of bushing 5 is equal to internal diameter b, then in the inwall of housing 4 and inner wire 1
Between outer wall, cavity lane 12 is formed between circular hole 7, the inwall of bushing 5 and the outer wall of inner wire 1, circular hole 7 causes in cavity lane
Air dielectric can mutually circulate, and the specific space structure of cavity lane and space size, be provided surely for the transmission of electromagnetic wave
Fixed transition so that electromagnetic wave can be stablized in cavity lane to be transmitted, so as to realize 2.4mm connectors and SMPS connectors
Switching.
Attaching nut 6 is connected towards the tail end of inner wire 1 with housing 4, is correspondingly opened on the joint face of housing 4 and attaching nut 6
Provided with annular groove 11, snap ring 10 is arranged in annular groove 11, and snap ring 10 is so that attaching nut 6 is not susceptible to come off and can on housing 4
To rotate freely.
As shown in Figure 1, 2, the head end of inner wire 1 offers the first elastic vertical wire casing 8 vertically, and quantity is 6~8, inside
It is circumferential on the head end of conductor 1 uniformly to open up, it is ensured that adapter is stable when being connected with external conductor, reliable.It is first with inner wire 1
Hold and offer the second elastic vertical wire casing 9 on the housing 4 of the same side vertically, quantity is 4~6, circumferential on housing 4 uniformly to open
If the contact engaging and separating force of inner wire during connection can be ensured.
When insulating supporting is arranged in the conductor, because inner wire is longer relative to insulating supporting and is integral type knot
Structure, so will need to be installed again in the conductor after insulating supporting grooving opening, the processing to insulating supporting grooving opening, Ke Yibao
Demonstrate,prove the coaxial performance of the insulating supporting.
Claims (5)
- A kind of 1. millimeter wave adapter of 2.4mm connectors and SMPS connectors, it is characterised in that：Including inner wire (1), insulation (2), protective case (3), housing (4), bushing (5), attaching nut (6) are supported, the insulating supporting (2) is set in the inner wire (1) on, the protective case (3) is set on the insulating supporting (2), and three, which is formed, to be integrally placed in the housing (4), described Offer circular hole (7) on insulating supporting (2) vertically, the bushing (5) is towards the inner wire (1) tail end and the housing (4) inwall installation is fixed and is fixed to the protective case (3) with supporting to close inside the housing (4), attaching nut (6) direction Inner wire (1) tail end is connected with the housing (4), and inner wire (1) head end offers the first elastic linear vertically The second elastic vertical wire casing (9) is offered vertically on groove (8), with the housing (4) of the inner wire (1) head end the same side；It is described Between housing (4) inwall and the inner wire (1) outer wall, circular hole (7), the bushing (5) inwall and the inner wire (1) outer wall Between form cavity lane, the diameter a of the inner wire (1) is 1.03mm~1.06mm, corresponding at diameter a in housing (4) Footpath b is 2.28mm~2.58mm, and the internal diameter c of the bushing (5) is equal to the internal diameter b.
- 2. the millimeter wave adapter of a kind of 2.4mm connectors according to claim 1 and SMPS connectors, its feature exist In：Also include snap ring (10), the attaching nut (6) on the joint face of the housing (4) with offering annular groove (11), the card Ring (10) is arranged in the annular groove (11).
- 3. the millimeter wave adapter of a kind of 2.4mm connectors according to claim 1 and SMPS connectors, its feature exist In：The quantity of the first elastic vertical wire casing (8) is 6~8, circumferential on the inner wire (1) head end uniformly to open up.
- 4. the millimeter wave adapter of a kind of 2.4mm connectors according to claim 1 and SMPS connectors, its feature exist In：The quantity of the second elastic vertical wire casing (9) is 4~6, circumferential on the housing (4) uniformly to open up.
- 5. the millimeter wave adapter of a kind of 2.4mm connectors according to claim 1 and SMPS connectors, its feature exist In：The quantity of the circular hole (7) is 6~8, circumferential on the insulating supporting (2) uniformly to open up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720880261.6U CN206962180U (en) | 2017-07-20 | 2017-07-20 | A kind of millimeter wave adapter of 2.4mm connectors and SMPS connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720880261.6U CN206962180U (en) | 2017-07-20 | 2017-07-20 | A kind of millimeter wave adapter of 2.4mm connectors and SMPS connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206962180U true CN206962180U (en) | 2018-02-02 |
Family
ID=61382074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720880261.6U Active CN206962180U (en) | 2017-07-20 | 2017-07-20 | A kind of millimeter wave adapter of 2.4mm connectors and SMPS connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206962180U (en) |
-
2017
- 2017-07-20 CN CN201720880261.6U patent/CN206962180U/en active Active
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