EP1430567A1 - Dispositif de connexion electrique - Google Patents

Dispositif de connexion electrique

Info

Publication number
EP1430567A1
EP1430567A1 EP02774148A EP02774148A EP1430567A1 EP 1430567 A1 EP1430567 A1 EP 1430567A1 EP 02774148 A EP02774148 A EP 02774148A EP 02774148 A EP02774148 A EP 02774148A EP 1430567 A1 EP1430567 A1 EP 1430567A1
Authority
EP
European Patent Office
Prior art keywords
opening
housing part
contact component
housing element
electrical
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.)
Withdrawn
Application number
EP02774148A
Other languages
German (de)
English (en)
Inventor
Robert Ehrlich
Thomas Irsigler
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.)
PC Electric GmbH
Original Assignee
PC Electric 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
Application filed by PC Electric GmbH filed Critical PC Electric GmbH
Publication of EP1430567A1 publication Critical patent/EP1430567A1/fr
Withdrawn legal-status Critical Current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
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/48365—Spring-activating arrangements mounted on or integrally formed with the spring housing with integral release means
    • 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
    • H01R13/50—Bases; Cases formed as an integral body
    • H01R13/501—Bases; Cases formed as an integral body comprising an integral hinge or a frangible part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall

Definitions

  • the present invention relates to an electrical plug device according to the preamble of claim 1.
  • Plug devices which have screwless connecting terminals are known.
  • Such connection terminals have the task of holding the electrical connection lines in their position on the one hand in the interior of an electrical plug-in device, i.e. a plug, a coupling or a socket, and on the other hand a contact between the connection lines and the electrically conductive contact components, which subsequently result in a Connector pin can be connected or stand, to allow.
  • the clamping is carried out by means of the spring force of a connecting jaw which has a resiliently projecting clamping leg which clamps the electrical connection lines against a contact component or against a part of itself, this part in turn being in an electrically conductive connection with the contact component.
  • connection terminals are usually in the relaxed state in the housing of the electrical plug device, that is to say that the connection line cannot be clamped in this state.
  • the user first has to manually pretension the resiliently protruding clamping leg, the connecting line through one located in the electrical plug device
  • the electrical plug-in device can be manufactured in a simple manner, for example as a one-piece injection molding.
  • the resilient terminal in the interior of the housing of the electrical connector can be locked again.
  • Fig.l is an axonometric exploded view of a contact assembly consisting of a resilient terminal and a contact component
  • FIG. 3 shows an axonometric top view of an electrical plug device in the form of a socket 4 shows an axonometric view from below of an electrical plug device in the form of a socket
  • FIG. 5 shows a sectional view along the line AA from FIG
  • FIG. 7 shows a sectional view along the line AA from FIG. 3 of the contact component and spring element in the installed state with a detailed view of the control element
  • FIG. 8 shows a plan view of an electrical plug device according to the invention in the form of a plug
  • FIG. 9 shows a sectional view of an electrical plug device according to the invention in the form of a plug
  • the contact component 1 has a contact area 3 for contacting a contact pin of a plug (not shown), and a connection area 4, on which the resilient terminal 2 is supported with the base plane 5.
  • the resilient connecting terminal 2 has two clamping legs 2a, 2b which project resiliently from the base plane 5 and which are arranged at a bend 6 essentially at right angles to the base plane 5 of the resilient connecting terminal 2.
  • the invention is not limited to connecting terminals with two terminal legs, but can also be implemented with connecting terminals with only one terminal leg or more than two terminal legs.
  • Each resiliently projecting clamping part 2a, 2b further has a connection window 7 and has an opening 8, which can be produced, for example, by punching. If the opening 8 is hooked onto the latching hook 10 of the contact component 1, the resilient connecting terminal 2 is in the pretensioned state.
  • FIG. 3 shows an electrical plug-in device according to the invention in the form of a socket housing part 12, as is used for example in sockets.
  • the socket housing part 12 is provided with line lead-through openings 16, through which the wires of the electrical connecting lines are guided into the interior of the socket, and with openings 16a, the function of which will be described later.
  • control elements 15 according to the invention are arranged on the can housing part 12, the functioning of which will also be discussed later.
  • the contact chambers 11 can be recognized very well, which are suitable for receiving the individual resilient connection terminals 2 or the contact components 1.
  • connection components 1 with the respective connection terminals 2 are now introduced into the contact chambers 11 (FIG. 4) of the socket housing part 12 of the socket in the prestressed state, the respective contact assemblies consisting of connection terminals 2 and contact components 1 by means of rear catches 17 and supporting walls 18 in their way Position fixed that the connection window 7 are positioned directly behind the opening 16 in the pretensioned state of the terminal 2.
  • the control elements 15 are made in one piece with the can housing part 12 and are injection molded on the sides and front. The alignment of the connection window 7 directly behind the line entry openings 16 enables the electrical connection lines to be inserted into the interior of the electrical plug device.
  • connection window 7 opens up by means of its own spring force lay the wires of the electrical connection lines and press them permanently under spring force onto the connection area 4 of the contact component 1.
  • plug device according to the invention, however in the form of a plug.
  • the mode of operation is the same as previously described.
  • the individual elements have therefore been given identical reference numbers.
  • the plug has plug pins 20 which are provided for insertion into a corresponding socket.
  • it is provided to fasten the housing part 12a to the housing part 12b by means of fastening means 21. In this way, the connection terminals can be fastened in the spaces provided between these two housing parts.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

L'invention concerne un dispositif de connexion électrique comprenant un élément de boîtier (12) dans lequel est disposée au moins une ouverture de guidage d'une ligne (16) pour l'introduction d'un conducteur électrique et d'au moins un connecteur sans filet (2), le connecteur (2) présentant au moins une branche (2a, 2b), éloignée élastiquement, comportant une ouverture ou une rainure (8), et pouvant s'enclencher dans un crochet d'encliquetage (10) disposé sur un composant de contact (1) ou sur un élément de boîtier (12) de manière à soumettre le connecteur (6) à une prétension. L'invention est caractérisée en ce que le crochet à encliquetage (10) est disposé sur un segment élastique (19) du composant de contact (1), et en ce qu'il est prévu sur l'élément de boîtier (12) un élément de commande (15) réalisé d'une seule pièce avec ledit élément de boîtier et étant à formage libre, en vue de permettre, lors de la commande, un déplacement dans un sens dirigé vers l'intérieur de l'élément de boîtier (12), afin d'exercer une pression sur le segment élastique (19) pour libérer la liaison à crochet à encliquetage par l'ouverture ou la rainure (8, 10) entre les branches éloignées élastiquement (2a, 2b) et le composant de contact (1), éventuellement, l'élément de boîtier (12).
EP02774148A 2001-09-25 2002-09-24 Dispositif de connexion electrique Withdrawn EP1430567A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT15142001 2001-09-25
AT0151401A AT411198B (de) 2001-09-25 2001-09-25 Elektrische steckvorrichtung
PCT/AT2002/000278 WO2003028161A1 (fr) 2001-09-25 2002-09-24 Dispositif de connexion electrique

Publications (1)

Publication Number Publication Date
EP1430567A1 true EP1430567A1 (fr) 2004-06-23

Family

ID=3688301

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02774148A Withdrawn EP1430567A1 (fr) 2001-09-25 2002-09-24 Dispositif de connexion electrique

Country Status (3)

Country Link
EP (1) EP1430567A1 (fr)
AT (1) AT411198B (fr)
WO (1) WO2003028161A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004000419U1 (de) * 2004-01-14 2005-05-25 Bals Elektrotechnik Gmbh & Co. Kg Schraubenlose Leiteranschlussklemme
DE202004000418U1 (de) * 2004-01-14 2005-06-02 Bals Elektrotechnik Gmbh & Co. Kg Schraubenlose Rahmenklemme
DE102006038253A1 (de) * 2006-08-16 2008-02-21 Hirschmann Automation And Control Gmbh Elektrische Steckverbindung
DE102008060283B4 (de) * 2008-12-03 2011-08-25 Tyco Electronics AMP GmbH, 64625 Werkzeuglos betätigbare Anschlussklemmvorrichtung mit mehreren Klemmarmen für mehrere elektrische Leiter
AT11845U1 (de) * 2010-03-08 2011-05-15 Pc Electric Gmbh Elektrische steckvorrichtung
DE202015104961U1 (de) * 2015-09-18 2016-12-21 Wago Verwaltungsgesellschaft Mbh Leiteranschlusskontaktelement
DE102019127464B3 (de) * 2019-10-11 2021-03-25 Phoenix Contact Gmbh & Co. Kg Anschlusseinrichtung zum Anschließen einer elektrischen Leitung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL134871C (fr) * 1967-03-06
DE3237947A1 (de) * 1982-10-13 1984-04-19 Rafi Gmbh & Co Elektrotechnische Spezialfabrik, 7981 Berg Vorrichtung zur schraubenlosen verbindung zweier teile
DE3302372A1 (de) * 1983-01-25 1984-07-26 WAGO Verwaltungsgesellschaft mbH, 4950 Minden Schraubenlose klemme
DE3504317A1 (de) * 1985-02-08 1986-08-14 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Klemme fuer elektrische leiter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO03028161A1 *

Also Published As

Publication number Publication date
AT411198B (de) 2003-10-27
ATA15142001A (de) 2003-03-15
WO2003028161A1 (fr) 2003-04-03

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