CN104659508A - Bent-pin non-welding joint - Google Patents
Bent-pin non-welding joint Download PDFInfo
- Publication number
- CN104659508A CN104659508A CN201310600895.8A CN201310600895A CN104659508A CN 104659508 A CN104659508 A CN 104659508A CN 201310600895 A CN201310600895 A CN 201310600895A CN 104659508 A CN104659508 A CN 104659508A
- Authority
- CN
- China
- Prior art keywords
- contact pin
- shell
- screw
- pin
- bent
- 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- 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
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/32—Conductive members located in slot or hole in screw
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The invention discloses a bent-pin non-welding joint. The bent-pin non-welding joint consists of a threaded sleeve, a seal ring, an insulator, a pin, a screw and a shell, wherein a threaded hole is formed in the pin; the seal ring is positioned between the threaded sleeve and the shell; the insulator is positioned between the pin and the shell; the screw is in threaded connection with the threaded hole. The bent-pin non-welding joint improves the efficiency of production, is free of size difference of soldering tin caused by welding, and causes no impact on electrical performance.
Description
Technical field
The present invention relates to a kind of joint, particularly relate to a kind of curved formula contact pin solderless connector.
Background technology
Curved formula joint mainly supports the use with radio frequency coaxial-cable, and joint mainly contains contact pin, insulator, shell, swivel nut, sealing ring five part composition, and contact pin is connected with cable inner core, and shell is connected with cable outer conductor.Existing joint contact pin right-hand member is open-celled structure, direct welding cable inner core.There is following problem in existing curved formula joint: one, and joint inner space is narrow and small, limits soldering appliance activity space, operates very inconvenient, and welding difficulty is large, affects production capacity.Two, the cable inner core diameter connected due to joint is all more than Φ 3.6mm, the easy rosin joint of the scolding tin made and do not go up tin phenomenon.Three, high-temperature soldering, easily affects the internal electrical coating of joint.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of curved formula contact pin solderless connector, which raises production efficiency, without not of uniform size because welding the scolding tin caused, does not have an impact to electrical property.
The present invention solves above-mentioned technical problem by following technical proposals: a kind of curved formula contact pin solderless connector, it is characterized in that, it is made up of swivel nut, sealing ring, insulator, contact pin, screw, shell, contact pin is provided with screwed hole, sealing ring is between swivel nut and shell, insulator is between contact pin and shell, and screw is threaded with screwed hole.
Preferably, the screw thread that described screw is threaded with screwed hole is M4 type screw thread.
Preferably, described screw head milling one groove width is the groove of 1mm.
Positive progressive effect of the present invention is: the present invention's curved formula contact pin solderless connector improves production efficiency, without not of uniform size because welding the scolding tin caused, does not have an impact to electrical property.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention's curved formula contact pin solderless connector.
Embodiment
Present pre-ferred embodiments is provided, to describe technical scheme of the present invention in detail below in conjunction with accompanying drawing.
As shown in Figure 1, the present invention's curved formula contact pin solderless connector is made up of swivel nut 1, sealing ring 2, insulator 3, contact pin 4, screw 5, shell 6, contact pin 4 is provided with screwed hole 7, sealing ring 2 is between swivel nut 1 and shell 6, insulator 3 is between contact pin 4 and shell 6, and screw 5 is threaded with screwed hole 7.The screw thread that screw is threaded with screwed hole is M4 type screw thread.Screw head milling one groove width is the groove of 1mm, convenient like this location.
The present invention makes contact pin bonding wire hole into screwed hole, and connects screw, when cable penetrates in screwed hole, and tightening screw, locking cable, thus reach instructions for use.The present invention's curved formula contact pin solderless connector improves production efficiency, without not of uniform size because welding the scolding tin caused, does not have an impact to electrical property.
Above-described specific embodiment; the technical problem of solution of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a curved formula contact pin solderless connector, it is characterized in that, it is made up of swivel nut, sealing ring, insulator, contact pin, screw, shell, contact pin is provided with screwed hole, sealing ring is between swivel nut and shell, and insulator is between contact pin and shell, and screw is threaded with screwed hole.
2. curved formula contact pin solderless connector as claimed in claim 1, is characterized in that, the screw thread that described screw is threaded with screwed hole is M4 type screw thread.
3. curved formula contact pin solderless connector as claimed in claim 1, is characterized in that, described screw head milling one groove width is the groove of 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310600895.8A CN104659508A (en) | 2013-11-26 | 2013-11-26 | Bent-pin non-welding joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310600895.8A CN104659508A (en) | 2013-11-26 | 2013-11-26 | Bent-pin non-welding joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104659508A true CN104659508A (en) | 2015-05-27 |
Family
ID=53250362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310600895.8A Pending CN104659508A (en) | 2013-11-26 | 2013-11-26 | Bent-pin non-welding joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104659508A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106711623A (en) * | 2017-03-08 | 2017-05-24 | 国网河南省电力公司漯河供电公司 | Quick manufactured 2M connector and manufacturing method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142228Y (en) * | 1992-06-24 | 1993-09-15 | 浦根荣 | Fast connecting terminal |
| CN201113045Y (en) * | 2007-09-20 | 2008-09-10 | 西安科耐特科技有限责任公司 | WElding-free high-performance radio frequency connector |
| CN201118013Y (en) * | 2007-07-18 | 2008-09-17 | 西安科耐特科技有限责任公司 | Turnbuckle structure RF coaxial connector |
| CN203644992U (en) * | 2013-11-26 | 2014-06-11 | 镇江华浩通信器材有限公司 | Bent-pin non-welding joint |
-
2013
- 2013-11-26 CN CN201310600895.8A patent/CN104659508A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142228Y (en) * | 1992-06-24 | 1993-09-15 | 浦根荣 | Fast connecting terminal |
| CN201118013Y (en) * | 2007-07-18 | 2008-09-17 | 西安科耐特科技有限责任公司 | Turnbuckle structure RF coaxial connector |
| CN201113045Y (en) * | 2007-09-20 | 2008-09-10 | 西安科耐特科技有限责任公司 | WElding-free high-performance radio frequency connector |
| CN203644992U (en) * | 2013-11-26 | 2014-06-11 | 镇江华浩通信器材有限公司 | Bent-pin non-welding joint |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106711623A (en) * | 2017-03-08 | 2017-05-24 | 国网河南省电力公司漯河供电公司 | Quick manufactured 2M connector and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |