EP0509321A3 - Multipole pluggable coupling parts for electrical conductors - Google Patents

Multipole pluggable coupling parts for electrical conductors Download PDF

Info

Publication number
EP0509321A3
EP0509321A3 EP19920105638 EP92105638A EP0509321A3 EP 0509321 A3 EP0509321 A3 EP 0509321A3 EP 19920105638 EP19920105638 EP 19920105638 EP 92105638 A EP92105638 A EP 92105638A EP 0509321 A3 EP0509321 A3 EP 0509321A3
Authority
EP
European Patent Office
Prior art keywords
thrust piece
contact elements
latching
housing
locking
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.)
Granted
Application number
EP19920105638
Other languages
German (de)
Other versions
EP0509321B1 (en
EP0509321A2 (en
Inventor
Hans-Peter Moritz
Peter Schekalla
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.)
Delphi Automotive Systems Deutschland GmbH
Original Assignee
Kabelwerke Reinshagen GmbH
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
Priority claimed from DE19914112201 external-priority patent/DE4112201C2/en
Application filed by Kabelwerke Reinshagen GmbH filed Critical Kabelwerke Reinshagen GmbH
Publication of EP0509321A2 publication Critical patent/EP0509321A2/en
Publication of EP0509321A3 publication Critical patent/EP0509321A3/en
Application granted granted Critical
Publication of EP0509321B1 publication Critical patent/EP0509321B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • H01R13/422—Securing in resilient one-piece base or case, e.g. by friction; One-piece base or case formed with resilient locking means
    • H01R13/4223—Securing in resilient one-piece base or case, e.g. by friction; One-piece base or case formed with resilient locking means comprising integral flexible contact retaining fingers
    • 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
    • H01R13/42—Securing in a demountable manner
    • H01R13/436—Securing a plurality of contact members by one locking piece or operation
    • H01R13/4361—Insertion of locking piece perpendicular to direction of contact insertion

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Multi-Conductor Connections (AREA)

Abstract

In a multipole coupling half, the actual housing serves indirectly, via a thrust piece, for holding contact elements which have their contact points in the head and their electrical and mechanical connecting points for a lead in the foot. The thrust piece has holders for the latching retention of the contact elements and is initially moved into a pre-latching position in the housing, in which the individual contact elements can be inserted via perforations in the housing into the holders of the thrust piece. The thrust piece can then also be displaced into a final locking position, where the perforations are offset with respect to the holders and lock the contact elements. In order also to be able to install in this way contact elements which have no latching tongues, it is proposed to provide on the wall regions between the perforations in the housing fingers having locking ends which project into the interior of the housing. Accordingly, the thrust piece has channels which point in its thrust direction and into which the fingers can move. In consequence, the locking plane is placed in a higher region in the centre of the thrust piece, where the contact elements which have no latching tongues have two undercut shoulders. In the final locking position, the thrust piece moves the one locking shoulder of the contact element over the one locking end of the finger allocated to it. In the previous pre-latching position, the other latching shoulder of the contact element is already interacting with a laterally sprung lug which is a component of the thrust piece and projects into the holder, narrowing it. When the contact element is inserted, the lug springs away laterally. <IMAGE>
EP92105638A 1991-04-13 1992-04-02 Multipole pluggable coupling parts for electrical conductors Expired - Lifetime EP0509321B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4112201 1991-04-13
DE19914112201 DE4112201C2 (en) 1991-04-13 1991-04-13 Multipole pluggable coupling half for electrical cables

Publications (3)

Publication Number Publication Date
EP0509321A2 EP0509321A2 (en) 1992-10-21
EP0509321A3 true EP0509321A3 (en) 1993-07-28
EP0509321B1 EP0509321B1 (en) 1995-08-09

Family

ID=6429574

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92105638A Expired - Lifetime EP0509321B1 (en) 1991-04-13 1992-04-02 Multipole pluggable coupling parts for electrical conductors

Country Status (4)

Country Link
EP (1) EP0509321B1 (en)
AT (1) ATE126401T1 (en)
DE (1) DE59203167D1 (en)
ES (1) ES2077903T3 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537722A1 (en) * 1985-10-23 1987-04-23 Grote & Hartmann ELECTRICAL PLUG
US4758182A (en) * 1986-10-16 1988-07-19 Shinagawa Jidosha Densen Co. Ltd. Electric connector
DE3735205A1 (en) * 1987-10-17 1989-04-27 Reinshagen Kabelwerk Gmbh MULTIPOLE PLUG-IN CONNECTOR FOR ELECTRICAL CABLES

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537722A1 (en) * 1985-10-23 1987-04-23 Grote & Hartmann ELECTRICAL PLUG
US4758182A (en) * 1986-10-16 1988-07-19 Shinagawa Jidosha Densen Co. Ltd. Electric connector
DE3735205A1 (en) * 1987-10-17 1989-04-27 Reinshagen Kabelwerk Gmbh MULTIPOLE PLUG-IN CONNECTOR FOR ELECTRICAL CABLES

Also Published As

Publication number Publication date
ES2077903T3 (en) 1995-12-01
EP0509321B1 (en) 1995-08-09
ATE126401T1 (en) 1995-08-15
EP0509321A2 (en) 1992-10-21
DE59203167D1 (en) 1995-09-14

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