CN107732472A - A kind of no-welding radio frequency connector - Google Patents
A kind of no-welding radio frequency connector Download PDFInfo
- Publication number
- CN107732472A CN107732472A CN201710975202.1A CN201710975202A CN107732472A CN 107732472 A CN107732472 A CN 107732472A CN 201710975202 A CN201710975202 A CN 201710975202A CN 107732472 A CN107732472 A CN 107732472A
- Authority
- CN
- China
- Prior art keywords
- radio frequency
- frequency connector
- fixed
- welding
- metal pedestal
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/50—Bases; Cases formed as an integral body
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of no-welding radio frequency connector, its structure includes：Ka Qiao,Metal pedestal,Drain pan,Fixing nut,Radio frequency connector,Screw rod,Binding post,Upper lid,Screw,Swivel head,Ka Qiao is perpendicularly fixed above the metal pedestal of bottom using interference fit,Upper lid is fixed on the right side of metal pedestal to be coordinated using gap,Radio frequency connector is perpendicularly fixed in front of metal pedestal using threaded connection,Screw rod is fixed on an axle center with swivel head and connected using injection,Extended vertically through and using threaded connection provided with two screws above card bridge,Binding post is fixed on radio frequency connector rear and using welding,Coordinated using fixing nut using gap and be fixed on around radio frequency connector,Binding post of the present invention is provided with minus screw,Hard contact,Insulation shell,Pin,Realize that reliable and easy-to-connect can fast bear high current high temperature resistant and easy to maintenance by screw fixing-stable without other welding equipments such as electric iron rosin.
Description
Technical field
The present invention is a kind of no-welding radio frequency connector, belongs to connector apparatus field.
Background technology
The model of the naming method model name radio frequency (RF) coaxial connector of radio frequency (RF) coaxial connector radio frequency (RF) coaxial connector by
Main title code name and structure code name two parts composition, centre strigula "-" separate.The main main title code name for claiming code name radio frequency connector
Using main title code name general in the world, the name of the different structure form of specific product makes concrete regulation by detail specification.
The structure of structure type code name radio frequency connector.
Prior art discloses the radio frequency connector of Application No. CN201621322628.4 no-welding multiport, including
Integral male end and female end can be mutually inserted, male end includes male end seat, male and to plugging in guide pillar, and elastic center is provided with male
Pin, multiple males, which are spaced substantially equidistant, to be distributed on male end seat, is installed at left and right sides of male end seat to plugging in guide pillar, female end includes female end seat
And female, multiple females, which are spaced substantially equidistant, to be distributed on female end seat, is provided with what is be engaged with to plugging in guide pillar at left and right sides of female end seat
Positioning hole, male front end are bowl-mouth shape, and female front end is floating connection head, and plug-in opening, the rim of a bowl are provided with floating connection head center
Shape male, which is quickly caught, grabs floating connection head, and female can be in quick insertion male, easy installation and removal, but prior art radio-frequency line
Connection need to weld by scolding tin, electric iron high temperature easily causes the damage of joint, and short circuit caused by being not intended in welding is made
Cause unnecessary loss into instrument is badly damaged.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of no-welding radio frequency connector, to solve to penetrate
The connection of frequency circuit needs to weld by scolding tin, and electric iron high temperature easily causes the damage of joint, and caused by being not intended in welding
Short circuit causes instrument badly damaged the problem of causing unnecessary loss.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of no-welding radio frequency connection
Device, its structure include：Ka Qiao, metal pedestal, drain pan, fixing nut, radio frequency connector, screw rod, binding post, upper lid, screw, rotation
Rotary head, the Ka Qiao are perpendicularly fixed above the metal pedestal of bottom using interference fit, and the upper lid, which is fixed on the right side of metal pedestal, to be used
Gap coordinates, and the radio frequency connector is perpendicularly fixed in front of metal pedestal using threaded connection, and the radio frequency connector is through gold
Belong to seat and using threaded connection, the screw rod is fixed on same axle center with swivel head and connected using injection, above the card bridge
Extended vertically through provided with two screws and be fixed on radio frequency connector rear using threaded connection, the binding post and use
Welding, described to be fixed on using fixing nut using gap cooperation around radio frequency connector, the binding post is provided with a word spiral shell
Nail, hard contact, insulation shell, pin, the minus screw are perpendicularly fixed above hard contact and used provided with two
Gap coordinates, and the hard contact is fixed on inside insulation shell to be fixed using injection connection, the pin through insulation shell
Above hard contact and using welding, the pin is fixed on radio frequency connector rear and using electrical connection.
Further, the metal pedestal rear is provided with two screw rods and using threaded connection.
Further, the drain pan is connected by buckle with upper lid.
Further, the fixing nut is located at around radio frequency connector using threaded connection.
Further, the hard contact is provided with two and is located at radio frequency connector rear by pin.
Further, the binding post is electronic unit, and precision is high, and stability is strong.
Further, the metal pedestal is alloy material, and hardness is high, anti-deformation.
Beneficial effect
Binding post of the present invention is provided with minus screw, hard contact, insulation shell, pin, realizes without electric iron pine
Other welding equipments such as perfume are reliable by screw fixing-stable and easy-to-connect can fast bear high current high temperature resistant and maintenance
It is convenient.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of no-welding radio frequency connector of the present invention.
Fig. 2 is a kind of connection terminal structure schematic diagram of no-welding radio frequency connector of the present invention.
In figure：Ka Qiao -1, metal pedestal -2, drain pan -3, fixing nut -4, radio frequency connector -5, screw rod -6, binding post -
7th, upper lid -8, screw -9, swivel head -10, minus screw -701, hard contact -702, insulation shell -703, pin -704.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Fig. 1-Fig. 2 is referred to, the present invention provides a kind of no-welding radio frequency connector：Its structure includes：Card bridge 1, metal pedestal
2nd, drain pan 3, fixing nut 4, radio frequency connector 5, screw rod 6, binding post 7, upper lid 8, screw 9, swivel head 10, the card bridge 1
The top of bottom metal pedestal 2 is perpendicularly fixed at using interference fit, the upper lid 8 is fixed on the right side of metal pedestal 2 and coordinated using gap, institute
State radio frequency connector 5 and be perpendicularly fixed at the front of metal pedestal 2 using threaded connection, the radio frequency connector 5 through metal pedestal 2 and
Using threaded connection, the screw rod 6 is fixed on same axle center with swivel head 10 and connected using injection, and the top of card bridge 1 is provided with
Two screws 9 extend vertically through and are fixed on the rear of radio frequency connector 5 using threaded connection, the binding post 7 and are used
Welding, described to be fixed on using fixing nut 4 using gap cooperation around radio frequency connector 5, the binding post 7 is provided with a word
Screw 701, hard contact 702, insulation shell 703, pin 704, the minus screw 701 are perpendicularly fixed at metal provided with two
Coordinating above contact 702 and using gap, the hard contact 702, which is fixed on to use inside insulation shell 703, is molded connection,
The pin 704 is fixed on the top of hard contact 702 through insulation shell 703 and is fixed on using welding, the pin 704
The rear of radio frequency connector 5 and using electrical connection, the rear of metal pedestal 2 be provided with two screw rods 6 and using threaded connection, institute
State drain pan 3 by buckle with upper lid 8 to be connected, the fixing nut 4 is located at around radio frequency connector 5 using threaded connection, institute
Hard contact 702 is stated provided with two and radio frequency connector rear is located at by pin 704, the binding post 7 is the ministry of electronics industry
Part, precision is high, and stability is strong, and the metal pedestal 2 is alloy material, and hardness is high, anti-deformation.
Under signal wire is fixed on drain pan 3 by card bridge 1 and nut 4 and prevents from pulling joint is dragged in the use of the present invention
Signal cable wire stripping head is fixed on binding post locking minus screw 701 and avoids contact with bad, can pass through rotation after wiring
Screw rod is combined and ensure that firm and contact the contact of interface is good by rotary head 10 with equipment interface, without electric iron rosin
Deng other welding equipments, by screw fixing-stable, reliable and easy-to-connect can fast bear high current high temperature resistant and maintenance side
Just.
Binding post 7 of the present invention is that the binding post being applied in printed substrate electrical connection is known as in the industry
PCB binding posts or PCB connectors, for realizing a kind of aftermarket product of electrical connection, the PCB tops of standard do not have part,
Also commonly known as " printed substrate.
Its structure and principle are all that this technology personnel can be learnt by technical manual or be known by normal experiment method,
The present invention solves the problems, such as it is that the connection of radio-frequency line needs to weld by scolding tin, and electric iron high temperature easily causes the damage of joint,
And short circuit caused by being not intended in welding causes instrument is badly damaged to cause unnecessary loss, the present invention passes through above-mentioned part
Be combined with each other, can reach without other welding equipments such as electric iron rosin by screw fixing-stable reliable and easy-to-connect
High current high temperature resistant and easy to maintenance can be fast born, it is described in detail below：
The minus screw 701 is perpendicularly fixed at the top of hard contact 702 provided with two and coordinated using gap, described
Hard contact 702 is fixed on the inside of insulation shell 703 and is fixed on using injection connection, the pin 704 through insulation shell 703
Above hard contact 702 and using welding, the pin 704 is fixed on the rear of radio frequency connector 5 and using electrical connection.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of no-welding radio frequency connector, its structure include：Ka Qiao (1), metal pedestal (2), drain pan (3), fixing nut (4),
Radio frequency connector (5), screw rod (6), binding post (7), upper lid (8), screw (9), swivel head (10), the Ka Qiao (1) are vertical
It to be fixed on above bottom metal pedestal (2) using interference fit, the upper lid (8) is fixed on the right side of metal pedestal (2) to be coordinated using gap,
The radio frequency connector (5) is perpendicularly fixed in front of metal pedestal (2) using threaded connection, it is characterised in that：
The radio frequency connector (5) is through metal pedestal (2) and solid with swivel head (10) using threaded connection, the screw rod (6)
Connected due to same axle center using injection, extend vertically through provided with two screws (9) above the Ka Qiao (1) and connected using screw thread
Connect, the binding post (7) is fixed on radio frequency connector (5) rear and using welding, described to be used using fixing nut (4)
Gap, which coordinates, to be fixed on around radio frequency connector (5)；
The binding post is provided with minus screw (701), hard contact (702), insulation shell (703), pin (704), described
Minus screw (701) is perpendicularly fixed above hard contact (702) and coordinated using gap, the hard contact provided with two
(702) it is fixed on inside insulation shell (703) and is fixed on using injection connection, the pin (704) through insulation shell (703)
Above hard contact (702) and using welding, the pin (704) is fixed on radio frequency connector (5) rear and using electricity
Connection.
A kind of 2. no-welding radio frequency connector according to claim 1, it is characterised in that：Metal pedestal (2) rear is set
There are two screw rods (6) and using threaded connection.
A kind of 3. no-welding radio frequency connector according to claim 2, it is characterised in that：The drain pan (3) passes through buckle
It is connected with upper lid (8).
A kind of 4. no-welding radio frequency connector according to claim 2, it is characterised in that：The fixing nut (4) uses
Threaded connection is around radio frequency connector (5).
A kind of 5. no-welding radio frequency connector according to claim 2, it is characterised in that：The hard contact (702) sets
There are two and radio frequency connector rear is located at by pin (704).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710975202.1A CN107732472A (en) | 2017-10-19 | 2017-10-19 | A kind of no-welding radio frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710975202.1A CN107732472A (en) | 2017-10-19 | 2017-10-19 | A kind of no-welding radio frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107732472A true CN107732472A (en) | 2018-02-23 |
Family
ID=61212029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710975202.1A Pending CN107732472A (en) | 2017-10-19 | 2017-10-19 | A kind of no-welding radio frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107732472A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101218712A (en) * | 2005-05-11 | 2008-07-09 | 西门子能量及自动化公司 | Devices, systems, and methods for coupling electrical wiring |
| CN201498822U (en) * | 2009-10-13 | 2010-06-02 | 西安艾力特电子实业有限公司 | Radio frequency integrated connector |
| CN201523137U (en) * | 2009-10-20 | 2010-07-07 | 江苏亚信电子科技有限公司 | TD-SCDMA intelligent dual-polarized antenna radio frequency coaxial connector |
| CN201829737U (en) * | 2010-05-07 | 2011-05-11 | 摩比天线技术（深圳）有限公司 | Installation structure of radio-frequency connector |
| WO2012172844A1 (en) * | 2011-06-15 | 2012-12-20 | オムロン株式会社 | Connector |
| CN203660213U (en) * | 2013-12-13 | 2014-06-18 | 陕西华达通讯技术有限公司 | High-speed high-frequency coaxial connector |
| CN204696393U (en) * | 2015-06-10 | 2015-10-07 | 镇江蓝箭电子有限公司 | A kind of high frequency multi-channel rectangle push type connector |
| CN105071172A (en) * | 2015-08-31 | 2015-11-18 | 中国电子科技集团公司第四十研究所 | Rectangular high and low frequency mixed connector assembly |
| CN205944455U (en) * | 2016-08-23 | 2017-02-08 | 安谱络(苏州)通讯技术有限公司 | A connecting piece for inciting somebody to action radio frequency cable is connected to radio frequency device spare metal sheet |
| CN207474693U (en) * | 2017-10-19 | 2018-06-08 | 江苏永沃铜业有限公司 | A kind of no-welding radio frequency connector |
-
2017
- 2017-10-19 CN CN201710975202.1A patent/CN107732472A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101218712A (en) * | 2005-05-11 | 2008-07-09 | 西门子能量及自动化公司 | Devices, systems, and methods for coupling electrical wiring |
| CN201498822U (en) * | 2009-10-13 | 2010-06-02 | 西安艾力特电子实业有限公司 | Radio frequency integrated connector |
| CN201523137U (en) * | 2009-10-20 | 2010-07-07 | 江苏亚信电子科技有限公司 | TD-SCDMA intelligent dual-polarized antenna radio frequency coaxial connector |
| CN201829737U (en) * | 2010-05-07 | 2011-05-11 | 摩比天线技术（深圳）有限公司 | Installation structure of radio-frequency connector |
| WO2012172844A1 (en) * | 2011-06-15 | 2012-12-20 | オムロン株式会社 | Connector |
| CN203660213U (en) * | 2013-12-13 | 2014-06-18 | 陕西华达通讯技术有限公司 | High-speed high-frequency coaxial connector |
| CN204696393U (en) * | 2015-06-10 | 2015-10-07 | 镇江蓝箭电子有限公司 | A kind of high frequency multi-channel rectangle push type connector |
| CN105071172A (en) * | 2015-08-31 | 2015-11-18 | 中国电子科技集团公司第四十研究所 | Rectangular high and low frequency mixed connector assembly |
| CN205944455U (en) * | 2016-08-23 | 2017-02-08 | 安谱络(苏州)通讯技术有限公司 | A connecting piece for inciting somebody to action radio frequency cable is connected to radio frequency device spare metal sheet |
| CN207474693U (en) * | 2017-10-19 | 2018-06-08 | 江苏永沃铜业有限公司 | A kind of no-welding radio frequency connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103840285A (en) | Method for improving high frequency characteristic impedance stability and high frequency connector thereof | |
| CN207474693U (en) | A kind of no-welding radio frequency connector | |
| CN205621932U (en) | Multiple type of removable formula power connector | |
| CN107732472A (en) | A kind of no-welding radio frequency connector | |
| CN209344606U (en) | A kind of insulated type distribution transformer rack | |
| CN206003620U (en) | A kind of contact box current transformer | |
| CN108206340A (en) | A kind of high-voltage electricity electrical verification and earthing or grounding means | |
| CN203800188U (en) | 10kV handcart switch cabinet bus static contact special-purpose grounding device | |
| CN204142947U (en) | Secondary terminals shorting stub is used in mutual inductor test | |
| CN203120375U (en) | Shield cover for preventing electromagnetic leakage | |
| CN215817382U (en) | Novel one advance two cable distribution box | |
| CN103956669A (en) | Ground wire special for middle switch cabinet | |
| CN201926687U (en) | Ammeter | |
| CN203871732U (en) | Special-purpose ground wire for built-in switch cabinet | |
| CN109030873B (en) | Binding post device based on single-ended short circuit | |
| CN208352536U (en) | A kind of mutual-inserting type Rapid grounding device | |
| CN202870124U (en) | Connecting device of transformer test wire clamp and cross-core current rise wire | |
| CN207801081U (en) | Electric connector combination | |
| CN206876732U (en) | A kind of all insulation lead for being used for standard potential transformer or booster | |
| CN207572820U (en) | Oil-gas casing transformer test specific purpose tool | |
| CN101442895A (en) | Method for shielding circuit board and electronic equipment applying the method | |
| CN111697530A (en) | Concentrated grounding box | |
| CN107819263A (en) | A kind of radio frequency connector of manual break-make | |
| CN216958866U (en) | Switch cabinet | |
| CN108336514A (en) | One kind is based on Copper substrate jack connection confluence socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |
|
| WD01 | Invention patent application deemed withdrawn after publication |