WO1994010723A1 - Connecteur blinde avec raccord de cable - Google Patents

Connecteur blinde avec raccord de cable Download PDF

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Publication number
WO1994010723A1
WO1994010723A1 PCT/DE1993/000960 DE9300960W WO9410723A1 WO 1994010723 A1 WO1994010723 A1 WO 1994010723A1 DE 9300960 W DE9300960 W DE 9300960W WO 9410723 A1 WO9410723 A1 WO 9410723A1
Authority
WO
WIPO (PCT)
Prior art keywords
cable
plug
support sleeve
parts
plug housing
Prior art date
Application number
PCT/DE1993/000960
Other languages
German (de)
English (en)
Inventor
Albert Hoolhorst
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to EP93921811A priority Critical patent/EP0667046B1/fr
Priority to DE59302846T priority patent/DE59302846D1/de
Publication of WO1994010723A1 publication Critical patent/WO1994010723A1/fr

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
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
    • H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
    • H01R9/0518—Connection to outer conductor by crimping or by crimping ferrule
    • 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
    • H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a 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
    • H01R13/6586—Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules
    • 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
    • H01R13/65912—Specific features or arrangements of connection of shield to conductive members for shielded multiconductor 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]
    • H01R13/6591—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
    • H01R13/6593—Specific features or arrangements of connection of shield to conductive members the conductive member being a shielded cable the shield being composed of different pieces

Definitions

  • the invention relates to a shielded plug with a connector housing composed of two conductive parts, on the cable entry side of which a shielded connecting cable is connected by means of a cable connecting device having a crimp element.
  • DE-G 87 13 046 discloses a shielded plug with a two-part housing and a cable connection device which, in addition to a grommet serving in particular as a kink protection for the cable, comprises a double clamp, one part of the double clamp relieving the strain on the cable jacket and the other part takes over the contacting of the cable shield.
  • the double clamp is aligned with the cable jacket and the cable shield, lies on one side of the cable and is mechanically connected to the lower housing part by means of screws, the cable shield being electrically contacted with the shield plate of the lower housing part. With such a cable connection there is no closed peripheral contacting of the cable shield. There is also the possibility that the cable is squeezed too much to achieve a reliable strain relief.
  • a connector for a shielded transfer system which has two U-shaped metal housing half-shells, each of which has a semicircular entry socket half at the cable entry.
  • the invention has for its object to achieve good shielding of the cable connection in a plug of the type mentioned in a simple manner, with reliable strain relief, but the least possible deformation of the cable cross section.
  • the cable connection device comprises a metal support sleeve which can be pushed over the connection cable and a union nut, b) the support sleeve is at one end with a threaded part having an external thread for screwing with the union nut and at the other end with a tensioning member pliers-like, slotted contact part for the cable shield and between the threaded part and the contact part with a radially projecting flange, c) the cable shield is turned over the contact part and pressed firmly against the contact part by means of the crimping element, d) the parts of the plug housing are each formed on the cable entry side with an end wall and a recess provided therein, which is open towards the other part for the insertion of the cable connection device, e) for the mechanical connection between the plug housing and the cable connection device and for Contacting the cable shield with the connector housing, the end walls of the assembled parts of the connector housing are firmly clamped between the flange of the
  • the cable connection can be carried out with the simplest tools in a separate assembly step and is ergonomically favorable to handle, with the least possible deformation of the cable cross-section (circular shape) ensuring reliable shield contacting with reliable mechanical strain relief. Since the contact part of the support sleeve has slots and can be compressed like a collet until the
  • the contact part of the support sleeve is provided with at least some internal threads. The support sleeve can thus be screwed onto the cable sheath with a slight prestress in order to ensure a defined fit of the support sleeve.
  • a vertically protruding collar which at least partially surrounds the recess, is provided on the end wall of the parts of the plug housing , and if the distance between two diametrically opposite one another. Collar in the assembled state of the parts of the connector housing is smaller than the inside diameter of the union nut. In this case, the screwed-on union nut overlaps the end wall collar and reliably secures the two parts of the connector housing together.
  • FIG. 4 shows the cable connection device in a state preassembled on a connection cable
  • Fig. 5 two plugs for a shielded transfer system with a straight cable outlet
  • Fig. 6 two plugs for a shielded transfer system with an angled cable outlet.
  • the connector 1 - as shown in Figs. 1 and 2 - consists of one of two conductive parts, e.g. from two metal half-shells 2 and 3 assembled connector housing 4 with a plug insert 5 and a cable connection device 6 for the connecting cable 7.
  • the half-shells 2 and 3 of the connector housing 4 are expediently formed by sheet metal stamping parts, each on the cable entry side are formed with an end wall 8 and 9 and a recess 10 and 11 provided therein, which is open toward the other half-shell, for introducing the cable connection device 6.
  • the recesses 10, 11 are provided in the manner of an elongated hole in the end walls 8 and 9 which are perpendicular to the plug-in direction and are each surrounded at their arcuate end by a collar 12 and 13 projecting perpendicularly to the respective end wall.
  • the plug insert 5 with the connecting cable 7 connected via the cable connection device 6 is inserted into one half-shell 3, while the other half-shell 2 — as FIG. 2 shows — closes the plug in a shielded manner as a cover .
  • the cable connection device comprises an annular crimp element 14, a metal support sleeve 15 which can be pushed over the connection cable 7 and a relatively flat, likewise metal union nut 16.
  • the support sleeve 15 is formed at one end with an external thread 17 having a threaded part 18 for screwing with the union nut 16 and at the other end with a collet-like slotted contact part 19 for the cable shield 20, which here is provided with at least some internal threads 21.
  • the support sleeve 15 has a radially projecting flange 22 which, in particular if the support sleeve is made of a hexagonal material, has a hexagonal U-shaped shape, the width across flats 22 being greater than the clear inside width - here the width - of the recess 10 or 11 provided in the end walls 8, 9.
  • the cable connection device 6 is preassembled on the connection cable 7 in a separate assembly step.
  • the support sleeve 15 together with the union nut 16 is pushed over the stripped connecting cable 7 and screwed with its internal threads 21 onto the cable sheath.
  • the cable shield 20 is turned over the contact part 19, the ring-shaped crimp element 14 is pushed over it and further compressed and stretched by means of a simple pair of pliers at two diametrically opposed deformed points 23, 24.
  • the crimping element 14 presses the cable shield 20 firmly onto the contact part 19, which with its internal threads 21 penetrates further into the cable sheath until the slots are closed and a closed diameter is created.
  • the connection cable is thus prepared for installation in the connector housing 4.
  • the connecting cable 7 shown in FIG. 4 and thus pre-assembled with the cable connection device 6 is now - as shown in FIG. ie under whose end wall 9 is located.
  • the union nut 16 is then screwed tight, so that the end walls 8, 9 of the assembled parts of the connector housing are firmly clamped between the flange 22 of the support sleeve 15 and the union nut 16 screwed onto the threaded part 18 of the support sleeve .
  • the mechanical connection between the plug housing 4 and the cable connection device 6 is thus established, the union nut 16 engaging over these collars due to a corresponding clear outer width of the two diametrically opposite collars 12, 13.
  • the contact of the cable shield on the plug housing 4 is made in the screwed state of the union nut 16.
  • FIG. 5 shows two plugs for a shielded transfer system with a straight cable outlet, which results when the end walls 8, 9 of the half-shells 2, 3 of the plug housing 4 run perpendicular to the plug-in direction.
  • an angled cable outlet is also possible, particularly in the case of cramped installation conditions, as in FIG. are inclined at an angle of 30 ° to the direction of insertion.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)

Abstract

Dans un connecteur (1) avec boîtier en deux parties (4), le dispositif de raccordement du câble (6) comporte une douille-support (15) qui peut se glisser sur le câble de raccordement (7) et comporte une pièce de contact (19) pour l'écran de câble (20) qui est retourné, puis serré sur la pièce de contact au moyen d'un élément de sertissage annulaire (14). La douille-support (15), qui comporte aussi un bord (22), est vissée par un écrou-raccord (16) de sorte que les parois frontales (8, 9) du boîtier de connecteur (4) sont serrées entre le bord de la douille support et l'écrou-raccord. L'on obtient ainsi, pour un boîtier de connecteur destiné à être rouvert, un raccordement blindé du câble, tout en ayant une décharge de traction fiable.
PCT/DE1993/000960 1992-10-29 1993-10-11 Connecteur blinde avec raccord de cable WO1994010723A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP93921811A EP0667046B1 (fr) 1992-10-29 1993-10-11 Connecteur blinde avec raccord de cable
DE59302846T DE59302846D1 (de) 1992-10-29 1993-10-11 Geschirmter stecker mit kabelanschluss

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG9214719.4U 1992-10-29
DE9214719U DE9214719U1 (fr) 1992-10-29 1992-10-29

Publications (1)

Publication Number Publication Date
WO1994010723A1 true WO1994010723A1 (fr) 1994-05-11

Family

ID=6885444

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1993/000960 WO1994010723A1 (fr) 1992-10-29 1993-10-11 Connecteur blinde avec raccord de cable

Country Status (5)

Country Link
EP (1) EP0667046B1 (fr)
CN (1) CN1087757A (fr)
AT (1) ATE139064T1 (fr)
DE (2) DE9214719U1 (fr)
WO (1) WO1994010723A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0765007A2 (fr) * 1995-09-20 1997-03-26 Thomas & Betts Corporation Connecteur électrique blindé
US5733146A (en) * 1996-04-01 1998-03-31 Block; Dale A. Shield for modular electrical connector
DE19528235C2 (de) * 1995-08-01 1999-08-19 Siemens Ag Vorrichtung zur Verbindung der Abschirmung eines Kabels mit dem Gehäuse eines elektrischen Verbinders
EP0971458A2 (fr) * 1998-07-01 2000-01-12 Siemens Aktiengesellschaft Dispositif de fixation et support pour une partie femelle d'un système de connection pour communications et réseau de données
WO2003077373A1 (fr) * 2002-03-08 2003-09-18 Anton Hummel Verwaltungs Gmbh Connecteur enfichable comportant un boitier et un insert de verrouillage
US9817095B2 (en) 2012-07-18 2017-11-14 Siemens Aktiengesellschaft Method for electromagnetic shielding for a magnetic resonance system and correspondingly shielded device
DE102017220654A1 (de) 2017-11-20 2019-05-23 Bayerische Motoren Werke Aktiengesellschaft Werkzeug und Verfahren zum Verbinden wenigstens zweier zum Übertragen von elektrischer Energie ausgebildeter Kontaktelemente, insbesondere für ein Kraftfahrzeug, sowie Verwendung eines solchen Werkzeugs
DE102018215499A1 (de) * 2018-09-12 2020-03-12 Bayerische Motoren Werke Aktiengesellschaft Werkzeug und Verfahren zum Verbinden wenigstens zweier zum Übertragen von elektrischer Energie ausgebildeter Kontaktelemente, insbesondere für ein Kraftfahrzeug, sowie Verwendung eines solchen Werkzeugs

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9311781U1 (de) † 1992-10-29 1993-09-30 Siemens Ag Kabelstecker für vieladrige Kabel
US5401177A (en) * 1993-06-01 1995-03-28 Raychem Corporation Mass termination connector backshell
DE4425466A1 (de) * 1994-07-19 1996-01-25 Thomas & Betts Gmbh Kabel-Steckverbinder
NL1000050C2 (nl) * 1995-04-05 1996-10-08 Framatome Connectors Belgium Connector.
EP1687869A4 (fr) * 2003-11-19 2008-02-20 Siemon Co Element de contact de protection de cable
JP4527019B2 (ja) * 2005-07-13 2010-08-18 住友電装株式会社 シールドコネクタ
DE202006011850U1 (de) * 2006-08-02 2006-10-05 Harting Electric Gmbh & Co. Kg Kontaktelement für geschirmte Steckverbinder
CN101779342B (zh) * 2007-06-20 2013-09-25 莫列斯公司 具有分叉触头臂的连接器
DE202008015308U1 (de) * 2008-11-19 2010-04-08 Weidmüller Interface GmbH & Co. KG Rundsteckverbinder
CN102570067A (zh) * 2010-12-20 2012-07-11 西安开容电子技术有限责任公司 一种适用于非转接屏蔽电缆的屏蔽装置及其设计方法
JP7129010B2 (ja) * 2018-12-21 2022-09-01 株式会社オートネットワーク技術研究所 コネクタ構造体
JP7435338B2 (ja) * 2020-07-27 2024-02-21 住友電装株式会社 シールド電線の端末構造およびスリーブ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988004841A1 (fr) * 1986-12-22 1988-06-30 Amp Incorporated Connecteur blinde pour transmission de donnees
DE8713046U1 (fr) * 1987-09-28 1989-01-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
EP0455139A1 (fr) * 1990-04-30 1991-11-06 W.L. Gore & Associates GmbH Boîtier de connecteur métallique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988004841A1 (fr) * 1986-12-22 1988-06-30 Amp Incorporated Connecteur blinde pour transmission de donnees
DE8713046U1 (fr) * 1987-09-28 1989-01-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
EP0455139A1 (fr) * 1990-04-30 1991-11-06 W.L. Gore & Associates GmbH Boîtier de connecteur métallique

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19528235C2 (de) * 1995-08-01 1999-08-19 Siemens Ag Vorrichtung zur Verbindung der Abschirmung eines Kabels mit dem Gehäuse eines elektrischen Verbinders
EP0765007A2 (fr) * 1995-09-20 1997-03-26 Thomas & Betts Corporation Connecteur électrique blindé
US5685740A (en) * 1995-09-20 1997-11-11 Thomas & Betts Corporation Shielded electrical connector
EP0765007A3 (fr) * 1995-09-20 1998-07-01 THOMAS & BETTS CORPORATION (a Tennessee Corporation) Connecteur électrique blindé
SG93805A1 (en) * 1995-09-20 2003-01-21 Thomas & Betts Corp Shielded electrical connector
US5733146A (en) * 1996-04-01 1998-03-31 Block; Dale A. Shield for modular electrical connector
EP0971458A3 (fr) * 1998-07-01 2002-12-18 CCS Technology, Inc. Dispositif de fixation et support pour une partie femelle d'un système de connection pour communications et réseau de données
EP0971458A2 (fr) * 1998-07-01 2000-01-12 Siemens Aktiengesellschaft Dispositif de fixation et support pour une partie femelle d'un système de connection pour communications et réseau de données
WO2003077373A1 (fr) * 2002-03-08 2003-09-18 Anton Hummel Verwaltungs Gmbh Connecteur enfichable comportant un boitier et un insert de verrouillage
EA005353B1 (ru) * 2002-03-08 2005-02-24 Антон Хуммель Фервальтунгс Гмбх Разъемное контактное соединение с корпусом и зажимным приспособлением
US9817095B2 (en) 2012-07-18 2017-11-14 Siemens Aktiengesellschaft Method for electromagnetic shielding for a magnetic resonance system and correspondingly shielded device
DE102017220654A1 (de) 2017-11-20 2019-05-23 Bayerische Motoren Werke Aktiengesellschaft Werkzeug und Verfahren zum Verbinden wenigstens zweier zum Übertragen von elektrischer Energie ausgebildeter Kontaktelemente, insbesondere für ein Kraftfahrzeug, sowie Verwendung eines solchen Werkzeugs
DE102018215499A1 (de) * 2018-09-12 2020-03-12 Bayerische Motoren Werke Aktiengesellschaft Werkzeug und Verfahren zum Verbinden wenigstens zweier zum Übertragen von elektrischer Energie ausgebildeter Kontaktelemente, insbesondere für ein Kraftfahrzeug, sowie Verwendung eines solchen Werkzeugs

Also Published As

Publication number Publication date
DE9214719U1 (fr) 1992-12-17
EP0667046B1 (fr) 1996-06-05
CN1087757A (zh) 1994-06-08
ATE139064T1 (de) 1996-06-15
EP0667046A1 (fr) 1995-08-16
DE59302846D1 (de) 1996-07-11

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