CN202034524U - Mobile communication connector of aluminum outer conductor - Google Patents
Mobile communication connector of aluminum outer conductor Download PDFInfo
- Publication number
- CN202034524U CN202034524U CN2010201836817U CN201020183681U CN202034524U CN 202034524 U CN202034524 U CN 202034524U CN 2010201836817 U CN2010201836817 U CN 2010201836817U CN 201020183681 U CN201020183681 U CN 201020183681U CN 202034524 U CN202034524 U CN 202034524U
- Authority
- CN
- China
- Prior art keywords
- cable
- conductor
- adopted
- mobile communication
- center conductor
- 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
- 239000004020 conductor Substances 0.000 title claims abstract description 59
- 238000010295 mobile communication Methods 0.000 title claims abstract description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 229910001369 Brass Inorganic materials 0.000 claims abstract description 8
- 239000010951 brass Substances 0.000 claims abstract description 8
- 229910000906 Bronze Inorganic materials 0.000 claims abstract description 7
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000010974 bronze Substances 0.000 claims abstract description 7
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 6
- 239000000956 alloy Substances 0.000 claims abstract description 4
- 239000004411 aluminium Substances 0.000 claims description 12
- 239000013536 elastomeric material Substances 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 230000008093 supporting effect Effects 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000013013 elastic material Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a mobile communication connector of an aluminum outer conductor, comprising a main body, a central conductor, a cable fixing base and a sealing device. The front end of the main body can be connected with an international standard port, locked by a turnbuckle and sealed by an O-shaped seal ring; the cable fixing base and the sealing device are arranged at the back end of the main body, can be connected with a standard radio frequency cable, locked by the cable fixing base, and seal an outer sheath of the cable; the main body and the cable fixing base both employ hard aluminum alloy materials, the front section of the central conductor employs a brass material, and the back section of the central conductor connected with an inner conductor of the cable employs a tin bronze elastic material. By using the technology of the utility model, the reliabilities of the electrical property and the mechanical property of the connector are guaranteed, meanwhile, the copper consumption can be saved substantially, and the product cost is reduced.
Description
Technical field
The utility model relates to a kind of cable connector for mobile communication, especially relates to the connector that a kind of outer conductor and securing member are aluminium matter, belongs to modern communication equipment technical field.
Background technology
Existing mobile communication connector comprises main body (outer conductor), center conductor (inner wire), swivel nut, cable holder, insulated terminal, seal; Wherein main body (outer conductor) adopts brass manufacturing, its manufacturing cost height.
The utility model content
The utility model purpose provides a kind of aluminium matter outer conductor mobile communication connector with regard to being at the deficiencies in the prior art part.
For achieving the above object, this novel technical solution is finished like this: a kind of aluminium matter outer conductor mobile communication connector comprises main body, center conductor and cable holder and sealing device; Described body front end can be connected with the international standard port and seal by swivel nut locking and by the O RunddichtringO; Described cable holder and sealing device are arranged on body rear, can be connected with the standard radio frequency cable, seal by the locking of cable holder and with cable jacket; Described main body, cable holder have all adopted the hard aluminium alloy material, and described center conductor leading portion has adopted brass material, and the center conductor back segment has adopted the tin bronze elastomeric material.
Preferably, described center conductor has adopted two insulated terminal supportings and has been fixed on the main hole axis; Described center conductor leading portion is a brass material, and its back segment has adopted the tin bronze elastomeric material to use the riveting connection.
Preferably, described center conductor leading portion and main paragraph have adopted the step gradual transition, simultaneously the electric capacity of the discontinuous formation of internal and external conductor have been realized compensation with one section high impedance section.
Preferably, the hole that the center conductor back segment contacts with cable outer conductor is a composite holes, and port is that aperture contacts with cable inner conductor, is designed to macropore in the hole and can avoids cable inner conductor end face burr and influence contact performance.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage:
Outer conductor in the aluminium matter outer conductor mobile communication connector of this programme is made with hard aluminium alloy, has reduced manufacturing cost; Simultaneously the center conductor back segment is designed to the contact performance that composite holes has been improved cable inner conductor greatly, has satisfied every specification requirement of radio frequency connector.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Accompanying drawing 1 is the cutaway view of aluminium matter outer conductor mobile communication connector of the present utility model;
Among the figure: 1, swivel nut; 2, O RunddichtringO; 3, main body; 4, preceding insulated terminal; 5, center conductor; 6, back insulated terminal; 7, pressure ring; 8, cable holder; 9, sealing device.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, to the technical solution of the utility model specific description.
Of the present utility model a kind of aluminium matter outer conductor mobile communication connector as shown in Figure 1 comprises main body 3, center conductor 5 and cable holder 8 and sealing device 9; Described main body 3 front ends can be connected with the international standard port and seal by swivel nut 1 locking and by O RunddichtringO 2; Described cable holder 8 and sealing device 9 are arranged on main body 3 rear ends, can be connected with the standard radio frequency cable, by 8 lockings of cable holder and with sealing device 9 cable jacket are sealed; Described main body 3, cable holder 8 have all adopted the hard aluminium alloy material, and described center conductor 5 leading portions have adopted brass material, and center conductor 5 back segments have adopted the tin bronze elastomeric material; Described center conductor 5 has adopted preceding insulated terminal 4 and 6 supportings of back insulated terminal and has been fixed on main body 3 axially bored lines; Described pressure ring 7 is pushed down back insulated terminal 6; Described center conductor 5 leading portions are brass material, and its back segment has adopted the tin bronze elastomeric material to use the riveting connection; Described center conductor 5 leading portions and main body have adopted the step gradual transition for 3 sections, simultaneously the electric capacity of the discontinuous formation of inner and outer conductor have been realized compensation with one section high impedance section; The hole that described center conductor 5 back segments contact with cable outer conductor is a composite holes, and port is that aperture contacts with cable inner conductor, is designed to macropore in the hole and can avoids cable inner conductor end face burr and influence contact performance.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage:
Outer conductor in the aluminium matter outer conductor mobile communication connector of this programme is made with hard aluminium alloy, has reduced manufacturing cost; Simultaneously the center conductor back segment is designed to the contact performance that composite holes has been improved cable inner conductor greatly, has satisfied every specification requirement of radio frequency connector.
Below only be concrete exemplary applications of the present utility model, protection range of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, or any move mode to structure version described in the utility model, all drop within the utility model rights protection scope.
Claims (4)
1. an aluminium matter outer conductor mobile communication connector comprises main body, center conductor and cable holder and sealing device; Described body front end can be connected with the international standard port and seal by swivel nut locking and by the O RunddichtringO; Described cable holder and sealing device are arranged on body rear, can be connected with the standard radio frequency cable, seal by the locking of cable holder and with cable jacket; It is characterized in that: described main body, cable holder have all adopted the hard aluminium alloy material, and described center conductor leading portion has adopted brass material, and the center conductor back segment has adopted the tin bronze elastomeric material.
2. aluminium matter outer conductor mobile communication connector according to claim 1 is characterized in that: center conductor has adopted two insulated terminal supportings and has been fixed on the main hole axis; Described center conductor leading portion is a brass material, and its back segment has adopted the tin bronze elastomeric material to use the riveting connection.
3. aluminium matter outer conductor mobile communication connector according to claim 2, it is characterized in that: center conductor leading portion and main paragraph have adopted the step gradual transition.
4. aluminium matter outer conductor mobile communication connector according to claim 2, it is characterized in that: the hole that described center conductor back segment contacts with cable outer conductor is a composite holes, port is that aperture contacts with cable inner conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201836817U CN202034524U (en) | 2010-05-10 | 2010-05-10 | Mobile communication connector of aluminum outer conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201836817U CN202034524U (en) | 2010-05-10 | 2010-05-10 | Mobile communication connector of aluminum outer conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202034524U true CN202034524U (en) | 2011-11-09 |
Family
ID=44896812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201836817U Expired - Fee Related CN202034524U (en) | 2010-05-10 | 2010-05-10 | Mobile communication connector of aluminum outer conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202034524U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102629717A (en) * | 2012-04-27 | 2012-08-08 | 苏州中日兴通讯有限公司 | High frequency radio frequency coaxial connector |
| CN103337725A (en) * | 2012-11-16 | 2013-10-02 | 江苏吴通通讯股份有限公司 | 5016 type radio frequency coaxial connector |
| CN104716449A (en) * | 2013-12-11 | 2015-06-17 | 镇江华浩通信器材有限公司 | N-type female head radio frequency coaxial connector |
| CN108701915A (en) * | 2016-02-26 | 2018-10-23 | 罗森伯格高频技术有限及两合公司 | Outer conductor device for coaxial connector plug |
-
2010
- 2010-05-10 CN CN2010201836817U patent/CN202034524U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102629717A (en) * | 2012-04-27 | 2012-08-08 | 苏州中日兴通讯有限公司 | High frequency radio frequency coaxial connector |
| CN102629717B (en) * | 2012-04-27 | 2016-04-20 | 苏州中日兴通讯有限公司 | A kind of high frequency radio frequency coaxial connector |
| CN103337725A (en) * | 2012-11-16 | 2013-10-02 | 江苏吴通通讯股份有限公司 | 5016 type radio frequency coaxial connector |
| CN103337725B (en) * | 2012-11-16 | 2015-06-17 | 江苏吴通通讯股份有限公司 | 5016 type radio frequency coaxial connector |
| CN104716449A (en) * | 2013-12-11 | 2015-06-17 | 镇江华浩通信器材有限公司 | N-type female head radio frequency coaxial connector |
| CN108701915A (en) * | 2016-02-26 | 2018-10-23 | 罗森伯格高频技术有限及两合公司 | Outer conductor device for coaxial connector plug |
| CN108701915B (en) * | 2016-02-26 | 2020-10-13 | 罗森伯格高频技术有限及两合公司 | Outer conductor arrangement for coaxial plug connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20180510 |