CN102569961A - SMP (symmetrical multi-processing) radio frequency coaxial load being convenient for assembling and disassembling - Google Patents
SMP (symmetrical multi-processing) radio frequency coaxial load being convenient for assembling and disassembling Download PDFInfo
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- CN102569961A CN102569961A CN2010105966231A CN201010596623A CN102569961A CN 102569961 A CN102569961 A CN 102569961A CN 2010105966231 A CN2010105966231 A CN 2010105966231A CN 201010596623 A CN201010596623 A CN 201010596623A CN 102569961 A CN102569961 A CN 102569961A
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- smp
- outer conductor
- coaxial load
- radio frequency
- snap ring
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Abstract
The invention relates to a SMP (symmetrical multi-processing) radio frequency coaxial load being convenient for assembling and disassembling. The load comprises a first outer conductor, a first insulator, a first inner conductor, a second outer conductor, a second insulator and a second inner conductor. A clamping groove, a cylindrical installing surface and a polygon prism-shaped anti-rotation flange are arranged on the outer lateral surface of the first outer conductor from the end plane in sequence. A slotting type clamping ring is arranged in the clamping groove. The technical problem of inconvenience in assembling and disassembling of the existing SMP radio frequency coaxial load is solved with SMP radio frequency coaxial load provided by the invention, which is convenient to assemble and disassemble and easy to implement.
Description
Technical field
The present invention relates to the load of a kind of SMP RF coaxial.
Background technology
Along with machine system miniaturization, modularization, high-frequency and high efficiency needs are installed; The SMP RF coaxial adapters with himself advantages of small volume, plug rapidly and characteristics such as frequency of utilization height obtain application more and more widely, brought the extensive use of SMP RF coaxial load thereupon.The coaxial matched load of traditional SMP is installed inconvenient, can not satisfy the demand in market.Under this background, this demand is satisfied in the SMP RF coaxial load of being badly in need of a kind of easy disassembly of appearance.
Summary of the invention
In order to solve the inconvenient technical problem of existing SMP RF coaxial load dismounting, the present invention provides a kind of SMP RF coaxial load of easy disassembly.
Technical solution of the present invention:
A kind of SMP RF coaxial load of easy disassembly; Comprise first outer conductor, first insulator, first inner wire, second outer conductor, second insulator, second inner wire; Its special character is: the said first outer conductor lateral surface begins to be disposed with draw-in groove, cylindrical installed surface and multi-edge column-shaped anti-rotation flange from end face, is provided with the open flume type snap ring in the said draw-in groove.
Above-mentioned open flume type snap ring is the taper snap ring, and the small end face of said taper snap ring is near the first outer conductor end face.
Above-mentioned multi-edge column-shaped anti-rotation flange is the quadrangular anti-rotation flange.
Institute of the present invention has advantage:
1, SMP RF coaxial provided by the present invention load is provided with tapering open flume type snap ring on outer conductor, need be through not tightening or unclamping and realize installing or dismantling from mounting panel, and installation or removal are convenient, realize easily.
2, when load is pressed into mounting panel; Snap ring shrinks along tapering and gets in the installing hole; Putting in place, expansion is stuck to mounting panel automatically in the back; First installing hole on installed surface and the mounting panel cooperates, and is installing realization anti-shake and anti-channeling like this, again because the anti-rotation flange on the shell has structurally been realized anti-rotation with the cooperating of second installing hole on the mounting panel.Product is fixed on the installation panel firmly.When the stressed once more contraction of snap ring, product just can disassemble from mounting panel easily.
Description of drawings
Fig. 1 is the contour structures sketch map of the SMP RF coaxial load of easy disassembly of the present invention;
Fig. 2 is the cutaway view of Fig. 1;
Fig. 3 is the structural representation of mounting panel of the present invention.
Wherein Reference numeral is: 1-first outer conductor, 2-first insulator, 3-first inner wire, 4-second outer conductor; 5-second inner wire, 6-second insulator, 8-mounting panel, 9-first installing hole; 10-second installing hole, 11-snap ring, 12-installed surface, 13-anti-rotation flange.
Embodiment
Like Fig. 1, shown in 2; The SMP RF coaxial load of easy disassembly of the present invention; Comprise first outer conductor, first insulator, first inner wire, second outer conductor, second insulator, second inner wire; The first outer conductor lateral surface begins to be disposed with draw-in groove, cylindrical installed surface and four prism type anti-rotation flange from end face, is provided with open flume type taper snap ring in the draw-in groove; The small end face of taper snap ring is near the first outer conductor end face.Being connected of second installing hole on anti-rotation flange and the mounting panel realized anti-rotation.Install for convenient, the seamed edge of four prism type anti-rotation flange is provided with rounding.
As shown in Figure 3, mounting panel 8 is provided with first installing hole 9 and second installing hole 10, and the installed surface 12 and first installing hole 9 are suitable, and the anti-rotation flange and second installing hole are suitable.
The principle of the invention: the present invention realizes easy disassembly through the snap ring in the load.This snap ring is the tapering open flume type, has certain elasticity like this.When product when the one side of mounting panel is pressed into mounting panel; Snap ring shrinks along tapering and gets in first installing hole; The back snap ring that puts in place expands stuck to the another side of mounting panel automatically; Installing realization anti-shake and anti-channeling like this, again because the anti-rotation flange on the shell has structurally been realized anti-rotation with the cooperating of second installing hole on the mounting panel.Product is fixed on the installation panel firmly.When the stressed once more contraction of snap ring, first outer conductor just can be movable in first installing hole, and product just can disassemble from mounting panel easily.
Claims (3)
1. the SMP RF coaxial load of an easy disassembly; Comprise first outer conductor, first insulator, first inner wire, second outer conductor, second insulator, second inner wire; It is characterized in that: the said first outer conductor lateral surface begins to be disposed with draw-in groove, cylindrical installed surface and multi-edge column-shaped anti-rotation flange from end face, is provided with the open flume type snap ring in the said draw-in groove.
2. the SMP RF coaxial load of easy disassembly according to claim 1, it is characterized in that: said open flume type snap ring is the taper snap ring, the small end face of said taper snap ring is near the first outer conductor end face.
3. the SMP RF coaxial load of easy disassembly according to claim 1 and 2, it is characterized in that: said multi-edge column-shaped anti-rotation flange is the quadrangular anti-rotation flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105966231A CN102569961A (en) | 2010-12-20 | 2010-12-20 | SMP (symmetrical multi-processing) radio frequency coaxial load being convenient for assembling and disassembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105966231A CN102569961A (en) | 2010-12-20 | 2010-12-20 | SMP (symmetrical multi-processing) radio frequency coaxial load being convenient for assembling and disassembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102569961A true CN102569961A (en) | 2012-07-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105966231A Pending CN102569961A (en) | 2010-12-20 | 2010-12-20 | SMP (symmetrical multi-processing) radio frequency coaxial load being convenient for assembling and disassembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102569961A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109727835A (en) * | 2018-12-29 | 2019-05-07 | 中国电子科技集团公司第十二研究所 | Inner conductor, coaxial delivery of energy window and travelling-wave tubes for coaxial delivery of energy window |
| CN112397918A (en) * | 2020-10-28 | 2021-02-23 | 广东盛路通信科技股份有限公司 | Easy-to-fix coaxial connector |
-
2010
- 2010-12-20 CN CN2010105966231A patent/CN102569961A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109727835A (en) * | 2018-12-29 | 2019-05-07 | 中国电子科技集团公司第十二研究所 | Inner conductor, coaxial delivery of energy window and travelling-wave tubes for coaxial delivery of energy window |
| CN109727835B (en) * | 2018-12-29 | 2021-06-29 | 中国电子科技集团公司第十二研究所 | Inner conductor for coaxial energy transmission window, coaxial energy transmission window and traveling wave tube |
| CN112397918A (en) * | 2020-10-28 | 2021-02-23 | 广东盛路通信科技股份有限公司 | Easy-to-fix coaxial connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |