CN102852955A - Wave-shaped washer for radio frequency coaxial connector and using method and use of wave-shaped washer - Google Patents
Wave-shaped washer for radio frequency coaxial connector and using method and use of wave-shaped washer Download PDFInfo
- Publication number
- CN102852955A CN102852955A CN2012103414758A CN201210341475A CN102852955A CN 102852955 A CN102852955 A CN 102852955A CN 2012103414758 A CN2012103414758 A CN 2012103414758A CN 201210341475 A CN201210341475 A CN 201210341475A CN 102852955 A CN102852955 A CN 102852955A
- Authority
- CN
- China
- Prior art keywords
- wave
- packing ring
- radio frequency
- coaxial connector
- ring body
- 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
Images
Abstract
The invention relates to a wave-shaped washer, in particular to the wave-shaped washer for a radio frequency coaxial connector and a using method and use of the wave-shaped washer, and belongs to the technical field of mechanical products and new use of the mechanical products. The wave-shaped washer for the radio frequency coaxial connector comprises a washer body, wherein the washer body is provided with a notch, adopts a wave-shaped structure and is made of a tin-plated stainless steel material. According to the wave-shaped washer for the radio frequency coaxial connector, the wave-shaped washer is added based on the conventional radio frequency coaxial connector, so that poor contact does not occur even a nut and a bushing get loose due to some reasons; for the reason that the contact surfaces on the two sides of the wave-shaped washer are still tightly connected with the nut and the bushing even under a loose condition, so that the stability of transmission of an electric signal can be ensured.
Description
Technical field
The present invention relates to the wave-like type packing ring, connect wave-like type packing ring and using method and the purposes of machine in particular for RF coaxial, belong to engineering goods and new purposes technical field thereof.
Background technique
Radio frequency (RF) coaxial connector belongs to electromechanical integrated product, usually be installed on cable or the instrument, element as transmission line electrical connection or separation, it can transmit electromagnetic wave signal and energy effectively, along with developing rapidly of communications industry, the widespread demand of Cable Television industry particularly, radio frequency (RF) coaxial connector more and more is subject to the extensive approval in the industry, existing radio frequency (RF) coaxial connector as shown in Figure 4, Main Problems is, in use because the surface of contact of nut and lining is the plane, in the push-and-pull process or during free state, can come in contact badly, will cause like this electrical signal to transmit unstable, thereby affect user's use.
Summary of the invention
The object of the invention is to solve the problem that above-mentioned prior art exists, a kind of reasonable in design is provided, contacts well, can guarantee that signal transmits stable the wave-like type packing ring and using method and the purposes that are used for radio frequency (RF) coaxial connector.
The present invention is achieved by the following technical solutions:
Be used for the wave-like type packing ring of radio frequency (RF) coaxial connector, its special way is to comprise packing ring body 3, has breach 6 on the packing ring body 3, and packing ring body 3 is Wave-shaped structural;
The sectional shape of described packing ring body 3 is circular;
In order to increase the area of contact of packing ring body, the sectional shape of described packing ring body 3 is square;
The height of described packing ring body 3 is 0.9-1.2mm, and the height after 3 bendings of packing ring body is 1.05-1.35mm;
The height of described packing ring body 3 is 1.1mm, and the height after 3 bendings of packing ring body is 1.25mm;
Described packing ring body 3 adopts to be made through zinc-plated stainless steel;
The using method of described wave-like type packing ring for radio frequency (RF) coaxial connector, its special way is may further comprise the steps:
A, prepare the needed nut of radio frequency (RF) coaxial connector, and install seal ring for waterproof in the right groove of nut;
B, packing ring body 3 is inserted in the lining;
C, the lining of step b is inserted in the nut;
D, install seal ring for waterproof in the left groove of nut;
E, frame is enclosed within the lining periphery.
Described wave-like type packing ring, the application on radio frequency (RF) coaxial connector.
The present invention is used for the wave-like type packing ring of radio frequency (RF) coaxial connector, the wave-like type packing ring has been set up on basis at existing radio frequency (RF) coaxial connector, even produce for some reason so loosening between nut and the lining, can not come in contact bad situation yet, because packing ring of the present invention is wave-like type, become flexible even if produce, the contact both sides face of packing ring still is connected with lining with nut and is connected, and so just can guarantee the stability that electrical signal transmits.
Description of drawings
Fig. 1: the present invention is used for the wave-like type packing ring plan view of radio frequency (RF) coaxial connector;
The side view of Fig. 2: Fig. 1;
Fig. 3: the radio frequency (RF) coaxial connector structural representation that adopts wave-like type packing ring of the present invention;
Fig. 4: the radio frequency (RF) coaxial connector structural representation of prior art.
Among the figure: 1, seal ring, 2, nut, 3, the packing ring body, 4, frame, 5, lining, 6, breach.
Embodiment
Provide the specific embodiment of the present invention below with reference to accompanying drawing, be used for formation of the present invention is described in further detail.
The present embodiment is used for the wave-like type packing ring of radio frequency (RF) coaxial connector, comprises packing ring body 3, has breach 6 on the packing ring body 3, and packing ring body 3 is Wave-shaped structural; In order to increase the area of contact of packing ring body 3, the sectional shape of packing ring body 3 is square; The height of packing ring body 3 is 1.1mm, and the height after 3 bendings of packing ring body is 1.25mm; Packing ring body 3 adopts to be made through zinc-plated stainless steel;
Be used for the using method of the wave-like type packing ring of radio frequency (RF) coaxial connector, may further comprise the steps:
A, prepare the needed nut of radio frequency (RF) coaxial connector, and install seal ring for waterproof in the right groove of nut;
B, packing ring body 3 is inserted in the lining;
C, the lining of step b is inserted in the nut;
D, install seal ring for waterproof in the left groove of nut;
E, frame is enclosed within the lining periphery.
The wave-like type packing ring, the application on radio frequency (RF) coaxial connector.
The application of wave-like type packing ring of the present invention on radio frequency (RF) coaxial connector, it is a very large breakthrough, basis at existing radio frequency (RF) coaxial connector has increased wave-like type packing ring of the present invention, just can be so that nut and lining be in tight coupled condition all the time, prevent bad connection, guaranteed the stability that electrical signal transmits.
The unspecified content of the present invention is prior art, and those skilled in the art can obtain to inspire from the present embodiment and prior art, is out of shape to obtain other embodiment.Therefore, protection scope of the present invention should be determined according to the protection domain of claim.
Claims (8)
1. be used for the wave-like type packing ring of radio frequency (RF) coaxial connector, it is characterized in that comprising packing ring body (3), have breach (6) on the packing ring body (3), packing ring body (3) is Wave-shaped structural.
2. described wave-like type packing ring for radio frequency (RF) coaxial connector according to claim 1 is characterized in that the sectional shape of described packing ring body (3) is for circular.
3. described wave-like type packing ring for radio frequency (RF) coaxial connector according to claim 1, the sectional shape that it is characterized in that described packing ring body (3) is square.
4. described wave-like type packing ring for radio frequency (RF) coaxial connector according to claim 1, the height that it is characterized in that described packing ring body (3) is 0.9-1.2mm, the height after packing ring body (3) bending is 1.05-1.35mm.
5. described wave-like type packing ring for radio frequency (RF) coaxial connector according to claim 4, the height that it is characterized in that described packing ring body (3) is 1.1mm, the height after packing ring body (3) bending is 1.25mm.
6. described wave-like type packing ring for radio frequency (RF) coaxial connector according to claim 1 is characterized in that described packing ring body (3) adopts to make through zinc-plated stainless steel.
7. be used for the using method of the wave-like type packing ring of radio frequency (RF) coaxial connector, it is characterized in that may further comprise the steps:
A, prepare the needed nut of radio frequency (RF) coaxial connector, and install seal ring for waterproof in the right groove of nut;
B, packing ring body (3) is inserted in the lining;
C, the lining of step b is inserted in the nut;
D, install seal ring for waterproof in the left groove of nut;
E, frame is enclosed within the lining periphery.
8. the application of the described wave-like type packing ring of claim 1-6 on radio frequency (RF) coaxial connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103414758A CN102852955A (en) | 2012-09-04 | 2012-09-04 | Wave-shaped washer for radio frequency coaxial connector and using method and use of wave-shaped washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103414758A CN102852955A (en) | 2012-09-04 | 2012-09-04 | Wave-shaped washer for radio frequency coaxial connector and using method and use of wave-shaped washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102852955A true CN102852955A (en) | 2013-01-02 |
Family
ID=47399819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103414758A Pending CN102852955A (en) | 2012-09-04 | 2012-09-04 | Wave-shaped washer for radio frequency coaxial connector and using method and use of wave-shaped washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102852955A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4030798A (en) * | 1975-04-11 | 1977-06-21 | Akzona Incorporated | Electrical connector with means for maintaining a connected condition |
| CN2197508Y (en) * | 1994-08-25 | 1995-05-17 | 李强 | Self adjusting cushion ring |
| CN1880563A (en) * | 2005-06-15 | 2006-12-20 | 乐金电子(天津)电器有限公司 | Axial-shifting noise preventing structure of drum washing machine |
| US20100297871A1 (en) * | 2009-05-19 | 2010-11-25 | John Mezzalingua Associates, Inc. | Click-Tight Coaxial Cable Continuity Connector |
| CN202094443U (en) * | 2011-05-17 | 2011-12-28 | 胡宇栋 | Coaxial cable connector |
| CN202756400U (en) * | 2012-09-04 | 2013-02-27 | 贝思特宽带通讯(烟台)有限公司 | Wave-shaped gasket for radio frequency coaxial connector |
-
2012
- 2012-09-04 CN CN2012103414758A patent/CN102852955A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4030798A (en) * | 1975-04-11 | 1977-06-21 | Akzona Incorporated | Electrical connector with means for maintaining a connected condition |
| CN2197508Y (en) * | 1994-08-25 | 1995-05-17 | 李强 | Self adjusting cushion ring |
| CN1880563A (en) * | 2005-06-15 | 2006-12-20 | 乐金电子(天津)电器有限公司 | Axial-shifting noise preventing structure of drum washing machine |
| US20100297871A1 (en) * | 2009-05-19 | 2010-11-25 | John Mezzalingua Associates, Inc. | Click-Tight Coaxial Cable Continuity Connector |
| CN202094443U (en) * | 2011-05-17 | 2011-12-28 | 胡宇栋 | Coaxial cable connector |
| CN202756400U (en) * | 2012-09-04 | 2013-02-27 | 贝思特宽带通讯(烟台)有限公司 | Wave-shaped gasket for radio frequency coaxial connector |
Non-Patent Citations (1)
| Title |
|---|
| 于惠力: "《新编实用紧固件手册》", 31 August 2011, 机械工业出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2012061379A3 (en) | Electrical connector with grounding member | |
| CN204088676U (en) | High-speed transfer terminative connector | |
| CN202756400U (en) | Wave-shaped gasket for radio frequency coaxial connector | |
| CN202756399U (en) | Spiral type gasket for radio frequency coaxial connector | |
| CN102852955A (en) | Wave-shaped washer for radio frequency coaxial connector and using method and use of wave-shaped washer | |
| CN102856719A (en) | Spiral washer for RF coaxial connector, and using method and application of spiral washer | |
| CN203103665U (en) | High-speed connector female terminal plug | |
| CN103151753B (en) | A kind of bus tie | |
| CN201594659U (en) | Prepositive line grounding device | |
| CN203398376U (en) | Board-to-board connector terminal | |
| CN204012057U (en) | A kind of low cost radio frequency coaxial cable connector | |
| CN202308510U (en) | MBX radio frequency coaxial connector | |
| CN204118315U (en) | The low intermodulation high frequency radio frequency coaxial connector of SMA type | |
| CN202997073U (en) | New type conductor joint | |
| CN201975557U (en) | Cable connector | |
| CN203398395U (en) | Board-to-board connector | |
| CN203596440U (en) | Network connector | |
| CN201667424U (en) | Jack connector | |
| CN205282675U (en) | Bus connecting device | |
| CN203150806U (en) | Waterproof connector | |
| CN203503828U (en) | Plate-to-plate connector terminal with nickel plated structure | |
| CN212783852U (en) | Special-shaped radio frequency coaxial connector | |
| CN102867577A (en) | Anti-electromagnetic interference flexible flat cable | |
| CN203721940U (en) | Improved electric connector | |
| JP6230139B2 (en) | Signal connection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130102 |