CN109149224A - A kind of straight cable plug of signal mother needle - Google Patents
A kind of straight cable plug of signal mother needle Download PDFInfo
- Publication number
- CN109149224A CN109149224A CN201811074542.8A CN201811074542A CN109149224A CN 109149224 A CN109149224 A CN 109149224A CN 201811074542 A CN201811074542 A CN 201811074542A CN 109149224 A CN109149224 A CN 109149224A
- Authority
- CN
- China
- Prior art keywords
- signal
- wire clamp
- main body
- body element
- plug
- 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
- 239000004033 plastic Substances 0.000 claims abstract description 10
- 229920003023 plastic Polymers 0.000 claims abstract description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 238000006748 scratching Methods 0.000 abstract description 2
- 230000002393 scratching effect Effects 0.000 abstract description 2
- 230000008054 signal transmission Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of straight cable plug of signal mother needle, including signal female end plug rope mother, chipware, signal female main body, plastics retaining ring, circlip, Signal plug main body element, wire clamp rubber sleeve, wire clamp and tail nut, signal female end plug rope mother connect with signal female main part and is fixed by circlip, and chipware is fixed in signal female main part by plastics retaining ring；Wire clamp rubber is set in wire clamp, and wire clamp is inserted into Signal plug main body element, and wire clamp rubber is set in wire clamp, and tail nut is screwed togather with Signal plug main body element, fastening wire clamp；Further include signal shielding prevent it is dry scratch device, signal shielding interference preventer is arranged in Signal plug main body element one end adjacent with wire clamp, and signal shielding interference preventer and the shielded layer of Signal plug main body element and the cable are engaged；The shielded layer of cable passes through signal shielding interference preventer.Signal shielding prevents the dry shielded layer cooperation for scratching device and Signal plug main body element and cable, effectively shields extraneous interference signal, improves signal transmission capabilities.
Description
Technical field
The present invention relates to the straight cable plugs of signal mother's needle.
Background technique
Currently available technology, a kind of straight cable plug of signal mother needle, including signal female end plug rope mother, chipware, signal
Female main body, the plastics retaining ring with opening, circlip, Signal plug main body element, wire clamp rubber sleeve, wire clamp and tail made of metal material
Nut, signal female end plug rope mother connect with signal female main part and are fixed by circlip, and chipware is fixed on by plastics retaining ring
In signal female main part；Wire clamp rubber is set in wire clamp, and wire clamp is inserted into Signal plug main body element, and wire clamp rubber is set in wire clamp
Interior, tail nut is screwed togather with Signal plug main body element, fastening wire clamp.There are problems to be: preventing that the dry ability scratched is poor.
Summary of the invention
The object of the present invention is to provide a kind of straight cable plug of signal mother needle, it, which is improved, prevents dry scratch and screening ability.
The present invention is implemented as follows: a kind of straight cable plug of signal mother needle, including signal female end plug rope is female, core
Part, signal female main body, the plastics retaining ring with opening, circlip, Signal plug main body element, wire clamp rubber sleeve made of metal material,
Wire clamp and tail nut, signal female end plug rope mother connect with signal female main part and are fixed by circlip, and chipware is kept off by plastics
Circle is fixed in signal female main part；Wire clamp rubber is set in wire clamp, and wire clamp is inserted into Signal plug main body element, wire clamp rubber sleeve
It is located in wire clamp, tail nut is screwed togather with Signal plug main body element, fastening wire clamp；It is characterized in that further include that signal shielding is anti-
It is dry to scratch device,
Signal shielding interference preventer is arranged in Signal plug main body element one end adjacent with wire clamp, and signal shielding is anti-tampering
Device and the shielded layer of Signal plug main body element and the cable are engaged；The shielded layer of cable passes through the anti-tampering dress of signal shielding
It sets.
A kind of straight cable plug of signal mother needle, is characterized in that the signal shielding interference preventer
Including body made of copper product and spring contact, one end of body is equipped with position-arresting ring；
Spring contact includes cylindrical seat and several elastic pieces for being located on cylindrical seat one end；
Body is inserted into cylindrical seat, and the end of cylindrical seat and position-arresting ring cooperate stop bit；
Annular groove is equipped in Signal plug main body element one end adjacent with wire clamp；
Body is located in annular groove and fits closely with Signal plug main body element, elastic piece protrude into wire clamp and with the electricity
The shielded layer close contacting fit of cable.
A kind of straight cable plug of signal mother needle, is characterized in that elastic piece shape in curved surface.
A kind of straight cable plug of signal mother needle of the present invention, signal shielding are prevented dry scratching device and Signal plug main body element and cable
Shielded layer cooperation, effectively shield extraneous interference signal, improve signal transmission capabilities.
Detailed description of the invention
Fig. 1 is cross-sectional view of the invention.
Fig. 2 is perspective view of the invention.
Fig. 3 is one of stereogram exploded view of the invention.
Fig. 4 is the two of stereogram exploded view of the invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of straight cable plug of signal mother needle, including signal female end plug rope mother 1, chipware 2, signal mother
Plastics retaining ring 4 that head main body 3, band are open, circlip 5, Signal plug main body element 6, wire clamp rubber sleeve 7, wire clamp 8 made of metal material
With tail nut 9, signal female end plug rope mother 1 includes accommodating cavity portion 1A, internal thread part 1B and interconnecting piece 1C, signal female main part 3
One end is inserted into signal female end plug rope mother 1, and circlip 5 and the card slot of interconnecting piece 1C card slot and signal female main part 3 consolidate the two
Surely it links into an integrated entity, chipware 2 is fixed in signal female main part 3 by plastics retaining ring 4；Wire clamp rubber sleeve 7 is located in wire clamp 8,
Wire clamp 8 is inserted into Signal plug main body element 6, and wire clamp rubber sleeve 7 is located in wire clamp 8, and tail nut 9 is screwed togather with Signal plug main body element 6, tightly
Wire fixing clamp 8.
Further include signal shielding prevent it is dry scratch device,
Signal shielding interference preventer is arranged in the one end adjacent with wire clamp 8 of Signal plug main body element 6, and signal shielding is anti-dry
It disturbs device and the shielded layer of Signal plug main body element 6 and the cable is engaged；It is anti-dry that the shielded layer of cable passes through signal shielding
Disturb device.
The signal shielding interference preventer includes body 10 and spring contact 11 made of copper product, one end of body 10
Equipped with position-arresting ring 101；Body 10 is made of copper product, and spring contact 11 is made of stainless steel material.
Spring contact 11 includes cylindrical seat 111 and several elastic pieces 112 being located on cylindrical seat one end；The elastic piece
112 shapes in curved surface, or be arc-shaped, one end connect with cylindrical seat, the other end and hanging.
Body 10 is inserted into cylindrical seat 111, and the end of cylindrical seat 111 and position-arresting ring 101 cooperate stop bit；
Annular groove 61 is equipped in the Signal plug main body element 6 one end adjacent with wire clamp 8；
Body 10 is located in annular groove 61 and fits closely with Signal plug main body element 6, and elastic piece 112 protrudes into wire clamp 8
And the shielded layer close contacting fit with the cable.
Above-described is only preferred embodiments of the invention.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the principles of the present invention, it can also make several improvements and modification, this is also considered as of the invention
Protection scope.
Claims (3)
1. a kind of straight cable plug of signal mother needle, including signal female end plug rope mother, chipware, signal female main body, band opening
Plastics retaining ring, circlip, Signal plug main body element, wire clamp rubber sleeve, wire clamp and tail nut made of metal material, signal female end inserts
Head rope mother connect with signal female main part and is fixed by circlip, and chipware is fixed in signal female main part by plastics retaining ring；
Wire clamp rubber is set in wire clamp, and wire clamp is inserted into Signal plug main body element, and wire clamp rubber is set in wire clamp, tail nut and signal
Plug main body element screws togather, fastening wire clamp；It is characterized by also including signal shielding prevent it is dry scratch device,
Signal shielding interference preventer is arranged in Signal plug main body element one end adjacent with wire clamp, signal shielding interference preventer
It is engaged with the shielded layer of Signal plug main body element and the cable；The shielded layer of cable passes through signal shielding interference preventer.
2. a kind of straight cable plug of signal mother needle according to claim 1, it is characterised in that: the signal shielding is anti-dry
Disturbing device includes body and spring contact made of copper product, and one end of body is equipped with position-arresting ring；
Spring contact includes cylindrical seat and several elastic pieces for being located on cylindrical seat one end；
Body is inserted into cylindrical seat, and the end of cylindrical seat and position-arresting ring cooperate stop bit；
Annular groove is equipped in Signal plug main body element one end adjacent with wire clamp；
Body is located in annular groove and fits closely with Signal plug main body element, elastic piece protrude into wire clamp and with the cable
Shielded layer close contacting fit.
3. a kind of straight cable plug of signal mother needle according to claim 1, it is characterised in that: the elastic piece is in curved surface
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811074542.8A CN109149224A (en) | 2018-09-14 | 2018-09-14 | A kind of straight cable plug of signal mother needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811074542.8A CN109149224A (en) | 2018-09-14 | 2018-09-14 | A kind of straight cable plug of signal mother needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109149224A true CN109149224A (en) | 2019-01-04 |
Family
ID=64825477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811074542.8A Pending CN109149224A (en) | 2018-09-14 | 2018-09-14 | A kind of straight cable plug of signal mother needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109149224A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101567509A (en) * | 2008-04-25 | 2009-10-28 | 欧姆龙株式会社 | Connector |
| US20100173525A1 (en) * | 2009-01-02 | 2010-07-08 | Gur Yitzhak Milstein | Stack able patch cable for splitting an electrical signal |
| CN103682841A (en) * | 2013-11-25 | 2014-03-26 | 四川华丰企业集团有限公司 | Shielded, sealed and anti-rotation circular connector |
| CN204067605U (en) * | 2014-07-24 | 2014-12-31 | 潍柴动力股份有限公司 | A kind of automobile-used high voltage cable shielding layer grounding device |
| CN104319556A (en) * | 2014-05-22 | 2015-01-28 | 中航光电科技股份有限公司 | Electric connector |
| CN107069339A (en) * | 2016-12-30 | 2017-08-18 | 江门市业成轨道设备有限公司 | The electric connector system that a kind of magnetic suspension train is electromagnetically shielded entirely |
| CN207490219U (en) * | 2017-10-19 | 2018-06-12 | 陈赞辉 | A kind of electrical connector plug |
| CN208849135U (en) * | 2018-09-14 | 2019-05-10 | 广东威浦电器有限公司 | A kind of straight cable plug of signal mother needle |
-
2018
- 2018-09-14 CN CN201811074542.8A patent/CN109149224A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101567509A (en) * | 2008-04-25 | 2009-10-28 | 欧姆龙株式会社 | Connector |
| US20100173525A1 (en) * | 2009-01-02 | 2010-07-08 | Gur Yitzhak Milstein | Stack able patch cable for splitting an electrical signal |
| CN103682841A (en) * | 2013-11-25 | 2014-03-26 | 四川华丰企业集团有限公司 | Shielded, sealed and anti-rotation circular connector |
| CN104319556A (en) * | 2014-05-22 | 2015-01-28 | 中航光电科技股份有限公司 | Electric connector |
| CN204067605U (en) * | 2014-07-24 | 2014-12-31 | 潍柴动力股份有限公司 | A kind of automobile-used high voltage cable shielding layer grounding device |
| CN107069339A (en) * | 2016-12-30 | 2017-08-18 | 江门市业成轨道设备有限公司 | The electric connector system that a kind of magnetic suspension train is electromagnetically shielded entirely |
| CN207490219U (en) * | 2017-10-19 | 2018-06-12 | 陈赞辉 | A kind of electrical connector plug |
| CN208849135U (en) * | 2018-09-14 | 2019-05-10 | 广东威浦电器有限公司 | A kind of straight cable plug of signal mother needle |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |