CN104466537A - Novel PLC data programming line connector - Google Patents
Novel PLC data programming line connector Download PDFInfo
- Publication number
- CN104466537A CN104466537A CN201510000040.0A CN201510000040A CN104466537A CN 104466537 A CN104466537 A CN 104466537A CN 201510000040 A CN201510000040 A CN 201510000040A CN 104466537 A CN104466537 A CN 104466537A
- Authority
- CN
- China
- Prior art keywords
- line connector
- reference column
- plc data
- locating column
- 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
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
- H01R13/64—Means for preventing incorrect coupling
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to a novel PLC data programming line connector which comprises a socket, a plug and a locating column, wherein the socket 1 is provided with jacks 2 and a locating column hole 3, the plug 4 is provided with contact pins 5 and the locating column 6, the locating column 6 is arranged to be of an isosceles triangle shape, the vertex angle of the locating column 6 is 30 degrees, the two base angles of the locating column 6 are each 75 degrees, and the locating column 6 plays a reliable locating role. Compared with the prior art, the novel PLC data programming line connector has the advantages of being simple in structure, convenient to use, safe, reliable and the like.
Description
Technical field
The invention belongs to data wire connector, especially a kind of new type PLC data programing line connector.
Background technology
All use that contact pin is different from jack number of the arrangement locates at more plc data line connector, but because of contact pin be all that copper product does, soft, easily cause contact pin to bend, breaking fall, cause data wire to be scrapped.
The design, for addressing this problem, data cable plug, socket arranges a triangle cylinder, to determine link position, can not cause damaging contact pin when protected data line connects.
Summary of the invention
The object of the invention is to overcome above-mentioned Problems existing, the new type PLC data programing line connector providing a kind of structure simple, esy to use, safe and reliable.
Technical solution of the present invention is such, a kind of new type PLC data programing line connector, comprise socket, plug, reference column, it is characterized in that described socket is provided with jack and location post holes, described plug is provided with contact pin and reference column, described reference column is set to isosceles triangle, and the drift angle of reference column is 30
0, two base angles are respectively 75
0, play reliable positioning action.
The advantages such as the present invention compared with prior art, has structure simple, easy to use, safe and reliable.
accompanying drawing illustrates:
Fig. 1 is socket stereogram of the present invention,
Fig. 2 is plug construction stereogram of the present invention,
Fig. 3 is reference column structural perspective of the present invention.
In Fig. 1 ~ Fig. 3, socket (1), jack (2), post holes (3), plug (4), contact pin (5), reference column (6).
embodiment:
Most preferred embodiment of the present invention is such, shown in Fig. 3, a kind of new type PLC data programing line connector, comprise socket, plug, reference column, wherein, described socket 1 is provided with jack 2 and location post holes 3, and described plug 4 is provided with contact pin 5 and reference column 6, described reference column 6 is set to isosceles triangle, and the drift angle of reference column 6 is 30
0, two base angles are respectively 75
0, play reliable positioning action.
During use, the location post holes 3 of reference column 6 alignment socket 1 of data cable plug 4, to determine link position, can not cause when protected data line connects damaging contact pin 5.
Claims (1)
1. a new type PLC data programing line connector, comprise socket, plug, reference column, it is characterized in that, described socket (1) is provided with jack (2) and location post holes (3), described plug (4) is provided with contact pin (5) and reference column (6), described reference column (6) is set to isosceles triangle, and the drift angle of reference column (6) is 30
0, two base angles are respectively 75
0, play reliable positioning action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510000040.0A CN104466537A (en) | 2015-01-01 | 2015-01-01 | Novel PLC data programming line connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510000040.0A CN104466537A (en) | 2015-01-01 | 2015-01-01 | Novel PLC data programming line connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104466537A true CN104466537A (en) | 2015-03-25 |
Family
ID=52912162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510000040.0A Pending CN104466537A (en) | 2015-01-01 | 2015-01-01 | Novel PLC data programming line connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104466537A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2501209Y (en) * | 2000-12-27 | 2002-07-17 | 富士康(昆山)电脑接插件有限公司 | Combination of electric connectors with faulty plug-in preventing device |
| CN2872072Y (en) * | 2006-01-06 | 2007-02-21 | 林书弘 | Light-emitting diodes light string device with anti-blocking mechanism |
| CN1917293A (en) * | 2005-08-15 | 2007-02-21 | 华硕电脑股份有限公司 | Structure of identifying poles of ambipolar electric component |
| CN101510645A (en) * | 2008-02-14 | 2009-08-19 | 威德米勒界面有限公司及两合公司 | Connector with a coding device and method for fitting the coding device |
| CN101884144A (en) * | 2007-12-12 | 2010-11-10 | 罗森伯格高频技术有限及两合公司 | Coaxial plug connector with a coded housing |
| CN102005673A (en) * | 2010-12-10 | 2011-04-06 | 怡达电气(苏州)有限公司 | Charging connector for electric vehicle |
| CN102496802A (en) * | 2011-12-07 | 2012-06-13 | 上海航天科工电器研究院有限公司 | Circular electric connector |
| CN203071321U (en) * | 2013-01-29 | 2013-07-17 | 宁波赛耐比光电有限公司 | Low-voltage male and female plug-in assembly |
| CN203491400U (en) * | 2013-09-22 | 2014-03-19 | 珠海格力电器股份有限公司 | Terminal, wire holder and air condition compressor |
| CN204304123U (en) * | 2015-01-01 | 2015-04-29 | 宁业林 | New type PLC data programing line connector |
-
2015
- 2015-01-01 CN CN201510000040.0A patent/CN104466537A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2501209Y (en) * | 2000-12-27 | 2002-07-17 | 富士康(昆山)电脑接插件有限公司 | Combination of electric connectors with faulty plug-in preventing device |
| CN1917293A (en) * | 2005-08-15 | 2007-02-21 | 华硕电脑股份有限公司 | Structure of identifying poles of ambipolar electric component |
| CN2872072Y (en) * | 2006-01-06 | 2007-02-21 | 林书弘 | Light-emitting diodes light string device with anti-blocking mechanism |
| CN101884144A (en) * | 2007-12-12 | 2010-11-10 | 罗森伯格高频技术有限及两合公司 | Coaxial plug connector with a coded housing |
| CN101510645A (en) * | 2008-02-14 | 2009-08-19 | 威德米勒界面有限公司及两合公司 | Connector with a coding device and method for fitting the coding device |
| CN102005673A (en) * | 2010-12-10 | 2011-04-06 | 怡达电气(苏州)有限公司 | Charging connector for electric vehicle |
| CN102496802A (en) * | 2011-12-07 | 2012-06-13 | 上海航天科工电器研究院有限公司 | Circular electric connector |
| CN203071321U (en) * | 2013-01-29 | 2013-07-17 | 宁波赛耐比光电有限公司 | Low-voltage male and female plug-in assembly |
| CN203491400U (en) * | 2013-09-22 | 2014-03-19 | 珠海格力电器股份有限公司 | Terminal, wire holder and air condition compressor |
| CN204304123U (en) * | 2015-01-01 | 2015-04-29 | 宁业林 | New type PLC data programing line connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |