EP2926418A1 - Corps isolant avec élément de blindage intégré - Google Patents

Corps isolant avec élément de blindage intégré

Info

Publication number
EP2926418A1
EP2926418A1 EP13782946.1A EP13782946A EP2926418A1 EP 2926418 A1 EP2926418 A1 EP 2926418A1 EP 13782946 A EP13782946 A EP 13782946A EP 2926418 A1 EP2926418 A1 EP 2926418A1
Authority
EP
European Patent Office
Prior art keywords
insulating body
connector
cable
shield
connector housing
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.)
Ceased
Application number
EP13782946.1A
Other languages
German (de)
English (en)
Inventor
Dirk Peter POST
Melanie Genau
Klaus Krämer
Volker BEUTH
Stephan Schreier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harting Electronics GmbH and Co KG
Original Assignee
Harting Electronics GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Harting Electronics GmbH and Co KG filed Critical Harting Electronics GmbH and Co KG
Publication of EP2926418A1 publication Critical patent/EP2926418A1/fr
Ceased legal-status Critical Current

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
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6598—Shield material
    • H01R13/6599—Dielectric material made conductive, e.g. plastic material coated with metal
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of 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
    • 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  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/6592—Specific features or arrangements of connection of shield to conductive members the conductive member being a shielded cable
    • 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  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H01R13/6585—Shielding material individually surrounding or interposed between mutually spaced contacts

Definitions

  • Insulating body with integrated screen element Insulating body with integrated screen element
  • the invention relates to an insulating body of a connector according to the preamble of claim 1 and a connector which uses such an insulating body according to claim 9.
  • EP 945929 B1 shows a connector whose
  • Contact elements are used in shielded chambers of the insulating body.
  • the braided shield of the connected cable is attached by means of a squeezing ring on the insulating body.
  • a packaging of such connector is due to the
  • the object of the invention is a connector
  • At least one contact element is embedded as a rule.
  • the contact element is connected to a conductor wire of a cable to be connected.
  • a plurality of contact elements will be embedded in the insulating body, which are each electrically connected to a conductor core of a multi-core cable.
  • the insulating body is in a housing of a connector
  • the connector housing may be formed in several parts.
  • the insulating body further comprises a shielding element that is contactable with the braided shield of the cable to be connected.
  • the shield element also contacts the electrically conductive at the same time
  • the shield element For contacting the housing, the shield element comprises contacting means which will be described in more detail below.
  • the insulating body and the insulating body are identical to each other.
  • connectors according to the invention are made much faster.
  • the one-piece of insulating body and
  • Umbrella element achieved by a plastic body produced in a two-component injection molding process and then at least partially by a MID method with a conductive
  • Coating is provided.
  • the coated region of the insulating body essentially forms the shielding element.
  • the uncoated part of the plastic body essentially represents the insulating body.
  • a two-component injection molding process also called 2K injection molding process, with subsequent MID coating is sufficiently known from EP 1898682 B1.
  • the insulating body is essentially formed from a plastic body, which is partially provided with a conductive coating.
  • the coated area essentially forms a screen element.
  • the shielding element therefore consists of plastic material which is metallically coated.
  • the shield element can with a Braided screen of a cable to be connected and simultaneously contacted with the connector housing electrically.
  • At least one, preferably at least two, clamping means are integrally formed on the plastic body of the insulating body. This is advantageous
  • the insulating body including clamping means and shielding element, is integrally formed. Shield element and clamping means are formed by the coated region of the insulating body. This design of the insulating body is the packaging of the
  • clamping means are found in the coated area of the plastic body and the coating, including underneath
  • Plastic forming the screen element one can also speak of a unit of screen element and clamping means.
  • the screen element preferably also
  • Connector housing are suitable. As a result, the insulating body is jammed in the connector housing, what the other
  • Clamping means also used for contacting the connector housing, they take over the same function as one above
  • Connector housing is made inter alia for grounding purposes.
  • Clamping means around webs, via the injection molding process on Plastic body are formed.
  • the webs advantageously have a tapering in the insertion direction (arrow-shaped) shape. As a result, the insulating body together with shield element can be clamped with little effort in the connector housing.
  • At least two or more contact elements for electrically contacting each of a cable core of the insulating body
  • multi-core cable it may be useful to shield the at least two contact elements by a second screen element electromagnetically against each other. It may also be useful, for example, in four-pin connectors, shield each two contact elements in pairs against each other.
  • a second screen element makes the signal integrity more multipolar
  • Connector improved In other words, signal interference between the individual data lines is reduced.
  • the second screen element consists of a plastic which is metallically coated by a MI D method.
  • the insulating body, the shielding element and the second shielding element are integrally formed.
  • FIG. 1 is a perspective view of an insulating body of a connector
  • Fig. 2 is a perspective view of a second screen element
  • Fig. 3 perspective view of a complete connector with connected multi-core cable
  • Fig. 4 is a further perspective view of the insulating body of
  • FIG. 1 shows a possible embodiment of a
  • Insulating body 1 according to the invention.
  • the insulating body 1 has in
  • the insulating body 1 comprises a shielding element 3, which is interrupted by axially extending slots 4.
  • the axial slots 4 extend beyond the shielded area even further in the insertion direction.
  • the length of the axial slots 4 corresponds approximately to two-thirds of the total length of the insulator. This slot length has proven to be particularly suitable for the assembly of the connector.
  • Plastic body formed which has been partially coated with a metal using a MI D method, wherein the metallic coated part forms the shielding element 3.
  • the clamping means 5 have substantially an arrow-shaped shape, wherein the arrowhead points in the insertion direction.
  • FIG. 2 shows a second shielding element 6, which-as already described in detail above-is used for electromagnetic shielding serves two contact elements against each other.
  • the second screen element has substantially the shape of a cross extruded into the space.
  • Each segment which is formed by two mutually orthogonal wings 7, here shields a contact element pair (not shown) against another pair of contact elements electromagnetically.
  • the second screen element 6 is referred to by the expert - due to its shape - as a screen cross.
  • Two wings 7 of the shield cross 6 each comprise a radially projecting detent web 9.
  • the detent webs 9 are first performed in the axial slots 4 of the insulating body 1 before, behind a narrowing of the respective slots, on a
  • the second shield element 6 is listed here as a separate component. However, it is possible to combine the second screen element 6 directly with the insulating body 1 structurally. In this case, a plastic body would form a physical base, which is then coated metallically. The metallic coated area would then the shielding element 3 for contacting the cable shield and at the same time the second
  • Shield element 6 form the contact element shield with each other.
  • FIG. 3 shows a completely assembled connector 10.
  • the insulating body 1 is surrounded by a three-part connector housing 1 1.
  • the housing part 1 1 a forms the plug-in area of the
  • Connector 10 is axially fixed to the central part 1 1 b, but freely rotatable.
  • the middle part 1 1 b is substantially the insulating body.
  • the shield element 3 is provided on both sides with a metal layer. In the inner region 3 a of the shielding element 3, the braided screen of the connected cable 12 is contacted. The outer area 3b is in conductive contact with the connector housing 10. The radius of the Screen element 3 is slightly larger than the inner radius of the
  • Connector housing 10 at the appropriate location.
  • the shielding of the cable is through a front side of the
  • the clamping means 5 also serve as a contacting means in metallic connector housings. By the clamping means 5 is an electrical contact between Schirmlement 3 and
  • the clamping means 5 then serve simultaneously as contacting means.
  • the housing part 1 1 c essentially forms the cable gland of the connector 10.
  • the housing part 1 1 c usually includes a seal that seals the connector against the ingress of media such as dust and water.
  • the housing part 10 may comprise a cable strain relief.
  • the cable strain relief can be realized for example by a crimp sleeve, which is embedded in the housing part 1 1 c, and is crimped with the cable sheath.
  • a particularly preferred variant of the insulating body is constructed as follows:
  • the insulating body (1) consists essentially of a
  • Plastic body is formed, which is partially provided with a conductive coating
  • the coated part substantially forms a shielding element (3), which is electrically contacted with a braided shield of the cable to be connected (12) and simultaneously with the connector housing (1 1)
  • Clamping means (5) are formed, whereby the insulating body (1) can be clamped in the connector housing
  • Shield element (3) is formed in one piece.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

L'invention concerne un corps isolant qui peut être introduit dans un boîtier (11) d'un connecteur (10). Au moins un élément de contact peut être disposé dans le corps isolant (1) afin d'établir un contact électrique avec un conducteur d'un câble (12) à raccorder. Le corps isolant (1) est doté dans une zone d'un revêtement conducteur, la zone revêtue formant un élément de blindage (3) qui peut être relié électriquement à une tresse de blindage du câble (12) à raccorder et en même temps au boîtier de connecteur (11). Le corps isolant (1) et l'élément de blindage (3) sont formés d'une seule pièce.
EP13782946.1A 2012-11-30 2013-09-26 Corps isolant avec élément de blindage intégré Ceased EP2926418A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012111646.6A DE102012111646B4 (de) 2012-11-30 2012-11-30 Isolierkörper mit integriertem Schirmelement
PCT/DE2013/100344 WO2014082623A1 (fr) 2012-11-30 2013-09-26 Corps isolant avec élément de blindage intégré

Publications (1)

Publication Number Publication Date
EP2926418A1 true EP2926418A1 (fr) 2015-10-07

Family

ID=49486325

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13782946.1A Ceased EP2926418A1 (fr) 2012-11-30 2013-09-26 Corps isolant avec élément de blindage intégré

Country Status (7)

Country Link
US (1) US9627819B2 (fr)
EP (1) EP2926418A1 (fr)
JP (1) JP6022079B2 (fr)
KR (1) KR101774125B1 (fr)
CN (1) CN104823338B (fr)
DE (1) DE102012111646B4 (fr)
WO (1) WO2014082623A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015109311B4 (de) * 2015-06-11 2017-02-16 Provertha Connectors, Cables & Solutions Gmbh Rundsteckverbinder zur Datenübertragung hoher Datenraten
DE102016205586A1 (de) * 2016-04-05 2017-10-05 Voith Patent Gmbh Datenbusstecker für hohe Datenraten
US10056718B2 (en) * 2016-07-20 2018-08-21 Pic Wire & Cable, Inc. Electrical connector and modules for high-speed connectivity
CN106169674A (zh) * 2016-08-26 2016-11-30 四川永贵科技有限公司 一种m12连接器壳体
USD843320S1 (en) * 2016-08-26 2019-03-19 HARTING Electronics GmbH Electrical plug connector
CN106953188B (zh) * 2017-02-21 2023-12-05 中航光电科技股份有限公司 一种转接连接器
USD902157S1 (en) 2017-07-19 2020-11-17 Pic Wire & Cable, Inc. Electrical connector
DE202018100521U1 (de) 2018-01-31 2018-03-15 Telegärtner Karl Gärtner GmbH Elektrische Verbindungseinrichtung
DE102018208925A1 (de) 2018-06-06 2019-12-12 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Abschirmen von Bauteilen
CN112368895B (zh) * 2018-06-28 2022-08-26 昕诺飞控股有限公司 包括电缆压盖、电线传输元件和外壳的成套部件、由该成套部件制成的系统以及功能性连接该系统的方法
US11095076B2 (en) * 2019-12-13 2021-08-17 TE Connectivity Services Gmbh Cable connector
US11611168B2 (en) * 2021-07-26 2023-03-21 Te Connectivity Solutions Gmbh Cable connector with contact holder latching to the outer shell
DE102022107538A1 (de) 2022-03-30 2023-10-05 Phoenix Contact Gmbh & Co. Kg Hybridsteckverbinderteil zum steckenden Verbinden mit einem zugeordneten Hybridgegensteckverbinderteil
BE1030408B1 (de) 2022-03-30 2023-10-30 Phoenix Contact Gmbh & Co Hybridsteckverbinderteil zum steckenden Verbinden mit einem zugeordneten Hybridgegensteckverbinderteil

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2557598A1 (de) * 1974-12-30 1976-07-08 Ibm Koaxialer geschirmter kontaktstecker
US6575784B1 (en) * 1999-04-27 2003-06-10 Yazaki Corporation Connector for a shielded wire
US20090264017A1 (en) * 2008-04-16 2009-10-22 Charles Randall Malstrom Composite electrical connector assembly

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2543372Y2 (ja) * 1991-09-07 1997-08-06 住友電装株式会社 電気コネクタのシールド・カバー
DE69417224T2 (de) * 1994-07-22 1999-09-30 Berg Electronics Mfg Selektiv metallisierter Verbinder mit mindestens einem koaxialen oder biaxialen Kontakt
EP0693795B1 (fr) 1994-07-22 1999-03-17 Berg Electronics Manufacturing B.V. Connecteur sélectivement métallisé avec au moins un contact coaxial ou biaxial
DE19811667C2 (de) 1998-03-18 2002-01-24 Ackermann Albert Gmbh Co Kabelsteckverbinder
DE19907245A1 (de) * 1999-02-19 2000-08-24 Bayer Ag Metallisierbares Formteil
DE10109719C1 (de) * 2001-02-28 2002-10-24 Harting Automotive Gmbh & Co Steckverbinder
DE10228754A1 (de) * 2002-06-27 2004-01-29 Siemens Ag Kontakteinrichtung zur elektrischen Kontaktierung von Kabelschirmungen
ATE483263T1 (de) * 2002-11-27 2010-10-15 Festo Ag & Co Kg Elektromechanische steckvorrichtung mit drehbarem kabelabgangsteil
AU2003901623A0 (en) * 2003-03-28 2003-05-01 Head Electrical International Pty Ltd An electrical connection device
DE102004032006B3 (de) 2004-07-01 2006-04-20 Kathrein-Werke Kg Kontaktelement
US7147509B1 (en) * 2005-07-29 2006-12-12 Corning Gilbert Inc. Coaxial connector torque aid
US8313346B2 (en) 2006-05-17 2012-11-20 Leviton Manufacturing Co., Inc. Communication cabling with shielding separator and discontinuous cable shield
DE202006011850U1 (de) 2006-08-02 2006-10-05 Harting Electric Gmbh & Co. Kg Kontaktelement für geschirmte Steckverbinder
DE102006041610B3 (de) 2006-09-05 2008-05-08 Harting Mitronics Ag Metallisierte Kunststoffoberfläche und Verfahren zum Bearbeiten von metallisierten Kunststoffoberflächen
FR2921522A1 (fr) 2007-09-20 2009-03-27 Souriau Soc Par Actions Simpli Connecteur pour cables ethernet et kit pour connecteur
US8172627B2 (en) * 2008-12-03 2012-05-08 Tyco Electronics Corporation Electrical connector with plated plug and receptacle
DE102010051954B3 (de) * 2010-08-13 2012-02-09 Harting Electronics Gmbh & Co. Kg Steckverbinder für differenzielle Datenübertragung
JP5514053B2 (ja) 2010-09-08 2014-06-04 矢崎総業株式会社 シールドコネクタ
US8348692B2 (en) * 2010-11-30 2013-01-08 John Mezzalingua Associates, Inc. Securable multi-conductor cable connection pair having threaded insert
US8636551B2 (en) 2011-01-07 2014-01-28 Hypertronics Corporation Electrical contact with embedded wiring
JP2012190632A (ja) 2011-03-10 2012-10-04 Tyco Electronics Japan Kk ダミー栓及び防水コネクタ
US8911254B2 (en) * 2011-06-03 2014-12-16 Ppc Broadband, Inc. Multi-conductor cable connector having more than one coaxial cable and method thereof
WO2013068560A1 (fr) * 2011-11-10 2013-05-16 Hirschmann Automation And Control Gmbh Connecteur blindé et procédé de fabrication d'un connecteur blindé
GB201208535D0 (en) * 2012-05-15 2012-06-27 Tronic Ltd Underwater electrical connection and termination assemblies
US9306312B2 (en) * 2012-10-29 2016-04-05 Carlisle Interconnect Technologies, Inc. High density sealed electrical connector with multiple shielding strain relief devices
US9306333B2 (en) * 2012-10-29 2016-04-05 Carlisle Interconnect Technologies, Inc. High density sealed electrical connector with grounding contact for improved mechanical connection and shielding
US9236688B2 (en) * 2013-02-15 2016-01-12 Tyco Electronics Services Gmbh Electrical connectors having differential pairs

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2557598A1 (de) * 1974-12-30 1976-07-08 Ibm Koaxialer geschirmter kontaktstecker
US6575784B1 (en) * 1999-04-27 2003-06-10 Yazaki Corporation Connector for a shielded wire
US20090264017A1 (en) * 2008-04-16 2009-10-22 Charles Randall Malstrom Composite electrical connector assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014082623A1 *

Also Published As

Publication number Publication date
CN104823338B (zh) 2017-04-26
US20150295365A1 (en) 2015-10-15
KR20150090241A (ko) 2015-08-05
JP6022079B2 (ja) 2016-11-09
WO2014082623A1 (fr) 2014-06-05
DE102012111646A1 (de) 2014-06-05
KR101774125B1 (ko) 2017-09-01
CN104823338A (zh) 2015-08-05
US9627819B2 (en) 2017-04-18
JP2016502244A (ja) 2016-01-21
DE102012111646B4 (de) 2016-08-18

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