CN202150603U - Ultra low type RF coaxial connector - Google Patents
Ultra low type RF coaxial connector Download PDFInfo
- Publication number
- CN202150603U CN202150603U CN201120286693U CN201120286693U CN202150603U CN 202150603 U CN202150603 U CN 202150603U CN 201120286693 U CN201120286693 U CN 201120286693U CN 201120286693 U CN201120286693 U CN 201120286693U CN 202150603 U CN202150603 U CN 202150603U
- Authority
- CN
- China
- Prior art keywords
- outer conductor
- coaxial connector
- radio frequency
- interference fit
- type radio
- 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
Abstract
An ultra low type RF coaxial connector includes an outer conductor. An insulator is provided between the inner chamber of the outer conductor and an inner conductor; the outer body of the outer conductor is provided with an elastic cushion; the elastic cushion is self-locked in the block groove of the outer conductor after being enclosed; the end surface of the outer conductor is provided with a conductive sealing ring; the inner conductor is connected with the J-type through plug of the same kind products together to realize a signal pathway, and the RF signal is transmitted to a connected member through the outer conductor; or the RF signal is transmitted to the connected member through the inner conductor, thereby the RF signal transmission of multiple points is realized. In the utility model, the ultra low type RF coaxial connector is characterized in that the cost is reduced, and energy is saved.
Description
Technical field
The utility model relates to radio frequency (RF) coaxial connector, is specifically related to ultralow type radio frequency (RF) coaxial connector.
Background technology
Along with the continuous development of 3G mechanics of communication, the volume of equipment such as various the army and the people's microwave communications, mobile communication, fine measuring instrument is tending towards miniaturization, microminiaturization day by day.Therefore, the connector that is used for these equipment need carry out socket and connect in limited space, and the connector that uses at present go fromes bad to worse on the oneself of the size after installing space and socket adjustment function, has the high shortcoming of cost simultaneously.Therefore, the ultralow type connector of self-height adjustment after in limited space, satisfying installing space intensification, socket and installing and low-cost high yield be up to return.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art; The purpose of the utility model is to provide ultralow type radio frequency (RF) coaxial connector; Solve the self-height adjustment problem of product after space problem that many groups connector installs and the socket, reduced cost simultaneously, promoted product market competitiveness.
To achieve these goals, the technical scheme of the utility model employing is:
Ultralow type radio frequency (RF) coaxial connector; Comprise outer conductor 4, disposed insulator 3 between the inner chamber of outer conductor 4 and the inner wire 2, the ectosome of outer conductor 4 disposes elastic washer 1; To be self-locking in after elastic washer 1 is packed in the draw-in groove of outer conductor 4, the end face of outer conductor 4 disposes conductive seal circle 5.
Said outer conductor 4 length are reduced to ultralow type, reach 3.9mm.
Described insulator 3 is an interference fit with outer conductor 4.
Described inner wire 2 is an interference fit with insulator 3.
Described reed 1 is an interference fit with outer conductor 4.
Described conductive seal circle 5 is an interference fit with outer conductor 4.
The utility model operation principle is:
Inner wire 2 will be connected as a single entity through grafting with the J type of like product, realizes signal path, and radiofrequency signal transfers to connected piece through outer conductor 4; Perhaps radiofrequency signal transfers to connected piece through inner wire 2, thereby realizes the radio signal transmission of multiple spot.
Because the length of the utility model outer conductor 4 is reduced to 3.9mm from 9.1mm; Can solve the space problem that many group connectors are installed; Particularly the design of elastic washer 1 is used, and has thoroughly solved highly inconsistent puzzlement in a plurality of product sockets are used, and has fully realized the medium-altitude automatic adjustment of product socket; Realized that product fully contacts, strengthened the signal transmission; Have significantly reduce cost, the characteristics of energy savings.
Description of drawings
Accompanying drawing is the structural representation of the utility model.
Embodiment
To combine accompanying drawing that the utility model is further described below.
With reference to accompanying drawing; Ultralow type radio frequency (RF) coaxial connector comprises outer conductor 4, disposes insulator 3 between the inner chamber of outer conductor 4 and the inner wire 2; The ectosome of outer conductor 4 disposes elastic washer 1; To be self-locking in after elastic washer 1 is packed in the draw-in groove of outer conductor 4, and can realize the highly automated adjustment purpose in the use of bull socket product, the end face of outer conductor 4 disposes conductive seal circle 5.
Said outer conductor 4 length are reduced to ultralow type, reach 3.9mm.
Described insulator 3 is an interference fit with outer conductor 4.
Described inner wire 2 is an interference fit with insulator 3,
Described reed 1 is an interference fit with outer conductor 4.
Described conductive seal circle 5 is an interference fit with outer conductor 4, prevents that conductive seal circle 5 from coming off, and finally plays sealing, electric action.
The utility model operation principle is:
Inner wire 2 will be connected as a single entity through grafting with the J type of like product, realizes signal path, and radiofrequency signal transfers to connected piece through outer conductor 4; Perhaps radiofrequency signal transfers to connected piece through inner wire 2, thereby realizes the radio signal transmission of multiple spot.
In the accompanying drawing: 1 is elastic washer; 2 is inner wire; 3 is insulator; 4 is outer conductor; 5 is the conductive seal circle.
Claims (6)
1. ultralow type radio frequency (RF) coaxial connector; Comprise outer conductor (4); It is characterized in that: disposed insulator (3) between the inner chamber of outer conductor (4) and the inner wire (2); The ectosome of outer conductor (4) disposes elastic washer (1), will be self-locking in the draw-in groove of outer conductor (4) after elastic washer (1) is packed into, and the end face of outer conductor (4) disposes conductive seal circle (5).
2. ultralow type radio frequency (RF) coaxial connector according to claim 1 is characterized in that: said outer conductor (4) length is reduced to ultralow type, reaches 3.9mm.
3. ultralow type radio frequency (RF) coaxial connector according to claim 1 is characterized in that: described insulator (3) is an interference fit with outer conductor (4).
4. ultralow type radio frequency (RF) coaxial connector according to claim 1 is characterized in that: described inner wire (2) is an interference fit with insulator (3).
5. ultralow type radio frequency (RF) coaxial connector according to claim 1 is characterized in that: described reed (1) is an interference fit with outer conductor (4).
6. ultralow type radio frequency (RF) coaxial connector according to claim 1 is characterized in that: described conductive seal circle (5) is an interference fit with outer conductor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120286693U CN202150603U (en) | 2011-08-08 | 2011-08-08 | Ultra low type RF coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120286693U CN202150603U (en) | 2011-08-08 | 2011-08-08 | Ultra low type RF coaxial connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202150603U true CN202150603U (en) | 2012-02-22 |
Family
ID=45591655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120286693U Expired - Fee Related CN202150603U (en) | 2011-08-08 | 2011-08-08 | Ultra low type RF coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202150603U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229774A (en) * | 2016-07-29 | 2016-12-14 | 中航光电科技股份有限公司 | Radio frequency jack contact and outer conductor, radio frequency contact pin contacting piece and outer conductor thereof |
| CN112740488A (en) * | 2018-11-23 | 2021-04-30 | 吉佳蓝科技股份有限公司 | Housing-integrated board-mating connector and method for manufacturing same |
-
2011
- 2011-08-08 CN CN201120286693U patent/CN202150603U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229774A (en) * | 2016-07-29 | 2016-12-14 | 中航光电科技股份有限公司 | Radio frequency jack contact and outer conductor, radio frequency contact pin contacting piece and outer conductor thereof |
| CN106229774B (en) * | 2016-07-29 | 2019-06-07 | 中航光电科技股份有限公司 | Radio frequency jack contact and its outer conductor, radio frequency contact pin contacting piece and its outer conductor |
| CN112740488A (en) * | 2018-11-23 | 2021-04-30 | 吉佳蓝科技股份有限公司 | Housing-integrated board-mating connector and method for manufacturing same |
| CN112740488B (en) * | 2018-11-23 | 2023-01-24 | 吉佳蓝科技股份有限公司 | Housing-integrated board-mating connector and method for manufacturing same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205319471U (en) | Radio frequency connector for radio communication | |
| CN103117469A (en) | Radio frequency coaxial electric connector with contact members | |
| CN103633489B (en) | A kind of connector with quick release function | |
| CN101420091A (en) | High-frequency coaxial connector | |
| CN103457066B (en) | Split type RF coaxial adapters | |
| CN203039057U (en) | Cavity filter and signal transceiver device | |
| CN106887734B (en) | Blindmate type radio frequency (RF) coaxial connector | |
| CN202150603U (en) | Ultra low type RF coaxial connector | |
| CN202058889U (en) | A cluster type radio frequency coaxial connector | |
| CN203277888U (en) | Radio frequency coaxial electric connector capable of rotating in 360 degrees | |
| AU2020100572A4 (en) | Board-to-board radio-frequency connector | |
| CN201518375U (en) | High-frequency coaxial connector | |
| CN201946849U (en) | Large-tolerance quick plug type radio-frequency coaxial connector | |
| CN202839924U (en) | Coaxial fixed attenuator with high frequency of 40 Ghz | |
| CN102856717A (en) | Radiofrequency coaxial connector with vacuum sealing function | |
| CN202150569U (en) | Terminal-type RF coaxial connector | |
| CN104241991A (en) | Rotatable radio frequency coaxial connector | |
| CN201515123U (en) | Adaptor | |
| CN209448164U (en) | A kind of high-performance micro coaxial radio-frequency connector | |
| CN104577421A (en) | Spread spectrum connector | |
| CN201294310Y (en) | RF coaxial connector | |
| CN202150604U (en) | Radio frequency coaxial connector switch | |
| CN203166176U (en) | Plugging-resistant ultra-low intermodulation radio frequency connector | |
| CN202159865U (en) | Coaxial adapter | |
| CN203103594U (en) | Radio frequency coaxial electric connector with contact member |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zu Dangxiao Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Amphenol CNT (Xian) Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20140808 |
|
| EXPY | Termination of patent right or utility model |