CN202930698U - Printed board socket - Google Patents
Printed board socket Download PDFInfo
- Publication number
- CN202930698U CN202930698U CN 201220619001 CN201220619001U CN202930698U CN 202930698 U CN202930698 U CN 202930698U CN 201220619001 CN201220619001 CN 201220619001 CN 201220619001 U CN201220619001 U CN 201220619001U CN 202930698 U CN202930698 U CN 202930698U
- Authority
- CN
- China
- Prior art keywords
- printed
- inner wire
- outer conductor
- insulator
- board receptacle
- 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
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a printed board socket, which belongs to the technical field of sockets and comprises an inner conductor and an outer conductor. The inner conductor and the outer conductor are connected with each other. The peripheries of the inner and outer conductors are wrapped with an insulator. The periphery of the insulator is wrapped with a casing. The casing is provided with welding legs capable of being inserted into the mounting holes of a printed board. The printed board socket has the advantages of compact structure, safety, durability, convenient use, high reliability, high conductivity, environment resistance and good practicability.
Description
Technical field
The utility model relates to a kind of socket, is specifically related to a kind of printed-board receptacle.
Background technology
Along with the development of mobile radio communication network base station, printed-board receptacle is as main link, and effect highlights, and its primary structure is coaxial connector, namely has an inner wire and an outer conductor in concentric structure.At present, the main type of attachment of traditional printed-board receptacle is that grinding tooth connects, and it is mainly the frictional force realization by flexible member, although easy to use, reliability is low, and is fragile.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, the purpose of this utility model is to provide printed-board receptacle so that its not only easy to use, reliability is high, and has high conductivity and anti-environmental characteristics.
Technical scheme: for achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of printed-board receptacle comprises interconnective inner wire and outer conductor; Wrap insulate, be provided with shell on the insulator periphery on inner wire and outer conductor periphery, is provided with the weldering leg that can insert in the printed circuit board (PCB) installing hole on described shell.
Described weldering leg is four.
The outboard end port part of described outer conductor is provided with screw thread.
Described inner wire and outer conductor support fixing by insulator.
Described inner wire is the beryllium-bronze conductor, and is gold-plated thereon.
Through-hole structure centered by described inner wire.
Described inner wire and insulator are fixed by two hole perfusing hole infusion epoxy resin glue.
This printed-board receptacle is provided with four weldering legs that can insert in the printed circuit board (PCB) installing hole, the convenient use, firm and reliable connection in jack housing; Be provided with screw thread at outer conductor right output port position, the convenient use; Insulator and inner wire be by two hole infusion epoxy resin glue, and stability is superior and have a good electrical insulation capability; Inner wire adopts the beryllium-bronze of excellent spring to make, and endurance is good after Overheating Treatment, and gold-plated processing has thereon guaranteed the anti-environmental characteristics that weldability and high conductivity are become reconciled.
Beneficial effect: compared with prior art, printed-board receptacle of the present utility model, compact conformation, safety durable, not only easy to use, reliability is high, and has high conductivity and anti-environmental characteristics.Has good practicality.
Description of drawings
Fig. 1 is the structural representation of printed-board receptacle.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, the present embodiment is implemented under take technical solutions of the utility model as prerequisite, should understand these embodiment and only be used for explanation the utility model and be not used in restriction scope of the present utility model.
As shown in Figure 1, this printed-board receptacle comprises interconnective inner wire 1 and outer conductor 6; At inner wire 1 and outer conductor 6 periphery wrap insulate 2, be provided with shell 3 on insulator 2 peripheries, be provided with the weldering leg 4 that can insert in the printed circuit board (PCB) installing hole on described shell 3.Outboard end port part at outer conductor is provided with screw thread.Inner wire 1 is the beryllium-bronze conductor, and is gold-plated thereon.Inner wire 1 and outer conductor 6 support fixing by insulator 2.Inner wire 1 is fixed by two hole perfusing hole 5 perfusion insulating epoxy glue with insulator 2.Through-hole structure centered by inner wire 1.
Wherein, weldering leg 4 has four, can insert in the printed circuit board (PCB) installing hole, firmly, reliably; Through hole central inner conductor 1 in the middle of being arranged on is supported on enclosure by insulator 2, and insulator 2 and inner wire 1 are fixed by two hole perfusing hole 5 infusion epoxy resin glue, and is not only stable but also have good insulation property; Inner wire 1 adopts the beryllium-bronze of excellent spring to make, and endurance is good after Overheating Treatment, and gold-plated processing has thereon guaranteed the anti-environmental characteristics that weldability and high conductivity are become reconciled.
This printed-board receptacle, compact conformation, safety durable, not only easy to use, reliability is high, and has high conductivity and anti-environmental characteristics.Has good practicality.
Claims (7)
1. a printed-board receptacle, is characterized in that: comprise interconnective inner wire (1) and outer conductor (6); Wrap insulate (2), be provided with shell (3) on insulator (2) periphery on inner wire (1) and outer conductor (6) periphery, is provided with the weldering leg (4) that can insert in the printed circuit board (PCB) installing hole on described shell (3).
2. printed-board receptacle according to claim 1, it is characterized in that: described weldering leg (4) is four.
3. printed-board receptacle according to claim 1, it is characterized in that: the outboard end port part of described outer conductor (6) is provided with screw thread.
4. printed-board receptacle according to claim 1 is characterized in that: described inner wire (1) and outer conductor (6) support fixing by insulator (2).
5. printed-board receptacle according to claim 1, it is characterized in that: described inner wire (1) is the beryllium-bronze conductor, and is gold-plated thereon.
6. printed-board receptacle according to claim 1, it is characterized in that: described inner wire (1) has the central through hole structure.
7. printed-board receptacle according to claim 1 is characterized in that: described inner wire (1) is fixed by two hole perfusing hole (5) infusion epoxy resin glue with insulator (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619001 CN202930698U (en) | 2012-11-21 | 2012-11-21 | Printed board socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619001 CN202930698U (en) | 2012-11-21 | 2012-11-21 | Printed board socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202930698U true CN202930698U (en) | 2013-05-08 |
Family
ID=48220609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220619001 Expired - Fee Related CN202930698U (en) | 2012-11-21 | 2012-11-21 | Printed board socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202930698U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104716459A (en) * | 2013-12-11 | 2015-06-17 | 镇江华浩通信器材有限公司 | Printed circuit board connector |
| WO2017000392A1 (en) * | 2015-06-28 | 2017-01-05 | 中航光电科技股份有限公司 | Equipment cabinet enabling quick connection/disconnection of adapter socket |
| WO2018028440A1 (en) * | 2016-08-08 | 2018-02-15 | 华为技术有限公司 | Connecting device |
| CN108054525A (en) * | 2017-11-21 | 2018-05-18 | 北京无线电计量测试研究所 | A kind of coaxial connector jack |
-
2012
- 2012-11-21 CN CN 201220619001 patent/CN202930698U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104716459A (en) * | 2013-12-11 | 2015-06-17 | 镇江华浩通信器材有限公司 | Printed circuit board connector |
| WO2017000392A1 (en) * | 2015-06-28 | 2017-01-05 | 中航光电科技股份有限公司 | Equipment cabinet enabling quick connection/disconnection of adapter socket |
| WO2018028440A1 (en) * | 2016-08-08 | 2018-02-15 | 华为技术有限公司 | Connecting device |
| CN107706554A (en) * | 2016-08-08 | 2018-02-16 | 西安华为技术有限公司 | Attachment means |
| CN108054525A (en) * | 2017-11-21 | 2018-05-18 | 北京无线电计量测试研究所 | A kind of coaxial connector jack |
| CN108054525B (en) * | 2017-11-21 | 2021-10-22 | 北京无线电计量测试研究所 | Coaxial connector socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131121 |