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EP0555653A1 - Switch connector - Google Patents

Switch connector Download PDF

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Publication number
EP0555653A1
EP0555653A1 EP93100585A EP93100585A EP0555653A1 EP 0555653 A1 EP0555653 A1 EP 0555653A1 EP 93100585 A EP93100585 A EP 93100585A EP 93100585 A EP93100585 A EP 93100585A EP 0555653 A1 EP0555653 A1 EP 0555653A1
Authority
EP
European Patent Office
Prior art keywords
contact
sockets
elements
strip
circuit
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
EP93100585A
Other languages
German (de)
French (fr)
Other versions
EP0555653B1 (en
EP0555653B2 (en
Inventor
Bernhard Guglhör
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.)
EPT GUGLHOER BUCHING GMBH & CO. ELEKTRONISCHE PRAE
Original Assignee
Ept Guglhor Buching & Co Elektronische Prazisionstechnik 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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6450988&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0555653(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ept Guglhor Buching & Co Elektronische Prazisionstechnik GmbH filed Critical Ept Guglhor Buching & Co Elektronische Prazisionstechnik GmbH
Priority to EP95117361A priority Critical patent/EP0702431B1/en
Publication of EP0555653A1 publication Critical patent/EP0555653A1/en
Publication of EP0555653B1 publication Critical patent/EP0555653B1/en
Application granted granted Critical
Publication of EP0555653B2 publication Critical patent/EP0555653B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7031—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity
    • H01R13/7032—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity making use of a separate bridging element directly cooperating with the terminals
    • 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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7031—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity
    • H01R13/7033—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity making use of elastic extensions of the terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/08—Short-circuiting members for bridging contacts in a counterpart

Definitions

  • the present invention relates to a switch connector for a strip connector on electronic circuits, in particular on data bus boards for the control of machines, the strip connector consisting of a socket strip for receiving the contact blades of a male connector.
  • Data bus boards are functional elements in electronic data processing circuits that control the data transport between individual circuit components such as microprocessors and input or output elements.
  • electronically controlled machines it is necessary, depending on the specific use of the controlled machine, to adapt universally applicable data bus boards to the machine components to be controlled and, in particular, to open, close or short-circuit data channels depending on the specific circuit requirements.
  • the object of the present invention is to provide a switch connector for a strip connector on electronic circuits, in particular for data bus boards, which automatically builds a short-circuit bridge between at least two connections of the electronic circuit as soon as the male connector, which correspondingly connects z. B. to an external control component is removed.
  • sockets contained in the socket connector belonging to the strip connector are provided with resilient contact elements which form a short-circuit bridge between the sockets and which are spread apart by the insertion of the male connector such that the bridge between the sockets.
  • Fig. 1a the side view of a connector according to the DIN 41612 standard is shown in sections.
  • the strip body 1 receives the rigid contact pins 2, which lead to the external connection.
  • the contact pins 2 are in electrical connection with the sockets 21 inserted in the base body 11.
  • the base body 11 made of plastic material is arranged with the support elements 4 on the strip body 1.
  • the mounting and guide elements 3 correspond to the known functional parts for fixing the sockets 21, which receive the knife contacts (not shown) through the funnel-shaped openings 5 for connection to an external circuit.
  • a connector according to the partial illustration is usually equipped with 96 contacts.
  • FIG. 1b (section along line AB in FIG. 1a) has a U-shaped profile, on the bottom of which a pair of resilient elements 211, 212 is attached below the funnel-shaped openings 5 in the area of the press-in zone , which serves the resilient reception of the inserted knife contacts.
  • a sheet 211 of the resilient elements 211, 212 is extended in each case by the formation of switching tabs 41 in such a way that the switching tabs overlap in the area between the press-in zones of the two sockets.
  • the switching lugs 41 are pressed apart by inserting the knife contact between the resilient elements 211, 212, so that no electrical contact can arise between them as long as the male connector is inserted. As soon as the resilient elements 211, 212 are released from the spreading knife contact, the switching lugs 41 come into contact with one another, as shown in FIG.
  • the sockets 22 for connecting the inserted knife contacts to the contact pins of the printed circuit board are formed by the band-shaped, spring-attached legs 221, which have an S-shaped in their head region Have a bend to accommodate the knife contact. Furthermore, the sockets 22 are widened in their head region by the switching lugs 222. These switching lugs protrude in the direction of the adjacent socket via a metallic contact insert 223 mounted between the sockets in the insulating housing, and in the case of sockets 22 spread by an inserted blade contact, the switching lugs 222 are bent away from the contact inserts 223 in such a way that there is no electrical contact between them can arise. However, if the knife contact is removed, the contact between the switching lugs 222 and the contact insert 223 closes, so that the short-circuit bridge is formed between the adjacent sockets.
  • the switch connector according to the second embodiment can be modified depending on the desired properties of the circuit connection in such a way that for certain pairs of sockets Contact inserts 223 are removed from the base body in order to prevent the formation of a short-circuit bridge if necessary.
  • the contacting of two adjacent sockets shown using the exemplary embodiments can in principle also be applied jointly to a large number of sockets.
  • the use of the switch piece according to the invention is also possible with socket strips which contain only one pair of sockets.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Contacts (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

A switch plug for a strip connector on printed-circuit board circuits, especially on databus boards, having a female strip, which contains a multiplicity of sockets for accommodating a male strip, in each case contains at least two contact elements which are allocated to sockets and form a short-circuiting link between the sockets as long as no male contact is inserted, the insertion of the male strip and the spreading apart of the elements which accommodate the male contacts leading to an interruption in the short-circuiting link. The short-circuiting link is produced by means of a direct contact between the sockets or via a contact insert which is inserted into the base body which supports the female strip. <IMAGE>

Description

Die vorliegende Erfindung betrifft einen Schalterstecker für einen Leistenverbinder an elektronischen Schaltungen, insbesondere an Datenbusplatinen für die Steuerung von Maschinen, wobei der Leistenverbinder aus einer Buchsenleiste zur Aufnahme der Kontaktmesser einer Messerleiste besteht.The present invention relates to a switch connector for a strip connector on electronic circuits, in particular on data bus boards for the control of machines, the strip connector consisting of a socket strip for receiving the contact blades of a male connector.

Datenbusplatinen sind Funktionselemente in Schaltungen der elektronischen Datenverarbeitung, die den Datentransport zwischen einzelnen Schaltungskomponenten wie Mikroprozessoren und Ein- oder Ausgabeelementen steuern. Bei elektronisch gesteuerten Maschinen ist es erforderlich, je nach dem spezifischen Einsatz der gesteuerten Maschine universell einsetzbare Datenbusplatinen an die anzusteuernden Maschinenkomponenten anzupassen und dabei insbesondere, je nach den konkreten Schaltungserfordernissen, Datenkanäle zu öffnen, zu schließen oder innerhalb der Datenbusplatine kurzzuschließen.Data bus boards are functional elements in electronic data processing circuits that control the data transport between individual circuit components such as microprocessors and input or output elements. With electronically controlled machines, it is necessary, depending on the specific use of the controlled machine, to adapt universally applicable data bus boards to the machine components to be controlled and, in particular, to open, close or short-circuit data channels depending on the specific circuit requirements.

Bei einer Vielzahl von Anwendungen ergibt sich insbesondere, daß bestimmte Schaltungsteile der Datenbusplatinen kurzgeschlossen werden sollen, sobald eine externe Steuerungskomponente durch Entfernen der üblicherweise benutzten Messer-Leistenverbinder entkoppelt wurde. Dieser Kurzschluß konnte bislang z.B. durch Messerleisten realisiert werden, die anstelle des die Verbindung mit der externen Steuerungskomponente herstellenden Leistenverbinders an die Platine angesetzt werden und besondere Kurzschlußleitungen zwischen den einzelnen Messerkontakten enthalten.In a large number of applications, it results in particular that certain circuit parts of the data bus boards are to be short-circuited as soon as an external control component has been decoupled by removing the commonly used knife-strip connector. So far, this short circuit could e.g. be realized by male connectors, which are attached to the circuit board instead of the connector which establishes the connection with the external control component and which contain special short-circuit lines between the individual male contacts.

Aufgabe der vorliegenden Erfindung ist es, einen Schalterstecker für einen Leistenverbinder an elektronischen Schaltungen, insbesondere für Datenbusplatinen, anzugeben, der automatisch eine Kurzschlußbrücke jeweils zwischen mindestens zwei Anschlüssen der elektronischen Schaltung aufbaut, sobald die Messerleiste, die entsprechend eine Verbindung z. B. zu einer externen Steuerungskomponente herstellt, entfernt wird.The object of the present invention is to provide a switch connector for a strip connector on electronic circuits, in particular for data bus boards, which automatically builds a short-circuit bridge between at least two connections of the electronic circuit as soon as the male connector, which correspondingly connects z. B. to an external control component is removed.

Diese Aufgabe wird entsprechend den kennzeichnenden Merkmalen des Hauptanspruches dadurch gelöst, daß die in der zu dem Leistenverbinder gehörigen Buchsenleiste enthaltenen Buchsen mit federnden Kontaktelementen versehen sind, die eine Kurzschlußbrücke zwischen den Buchsen bilden und die durch das Einsetzen der Messerleiste derart gespreizt werden, daß die Brücke zwischen den Buchsen unterbrochen wird.This object is achieved in accordance with the characterizing features of the main claim in that the sockets contained in the socket connector belonging to the strip connector are provided with resilient contact elements which form a short-circuit bridge between the sockets and which are spread apart by the insertion of the male connector such that the bridge between the sockets.

Der Gegenstand der Erfindung wird im folgenden anhand der beigefügten Figuren erläutert. Es zeigen:

Fig. 1a
die Seitenansicht eines Ausschnittes der Buchsenleiste eines Steckverbinders gemäß einem ersten Ausführungsbeispiel der vorliegenden Erfindung;
Fig. 1b
ein Schnitt entlang der in Fig. 1a angegebenen Linie A-B;
Fig. 2a
die Seitenansicht eines Ausschnittes der Buchsenleiste eines Steckverbinders gemäß einem zweiten Ausführungsbeispiel der vorliegenden Erfindung;
Fig. 2b
eine Schnittdarstellung entlang der Linie A-B in Fig. 2a; und
Fig. 2c
eine Schnittdarstellung entlang der Linie C-D in Fig. 2a.
The object of the invention is explained below with reference to the accompanying figures. Show it:
Fig. 1a
the side view of a section of the socket strip of a connector according to a first embodiment of the present invention;
Fig. 1b
a section along the line AB shown in Fig. 1a;
Fig. 2a
the side view of a section of the socket strip of a connector according to a second embodiment of the present invention;
Fig. 2b
a sectional view taken along line AB in Fig. 2a; and
Fig. 2c
a sectional view along the line CD in Fig. 2a.

In Fig. 1a ist die Seitenansicht eines Steckverbinders entsprechend der Norm DIN 41612 ausschnittsweise dargestellt. Der Leistenkörper 1 nimmt die starren Kontaktstifte 2 auf, die zu dem externen Anschluß führen. Die Kontaktstifte 2 stehen in elektrischer Verbindung mit den im Grundkörper 11 eingesetzten Buchsen 21. Der aus Kunststoffmaterial gefertigte Grundkörper 11 wird mit den Stützelementen 4 am Leistenkörper 1 angeordnet. Die Halterungs- und Führungselemente 3 entsprechen den bekannten Funktionsteilen zur Fixierung der Buchsen 21, die durch die trichterförmigen Öffnungen 5 die Messerkontakte (nicht eingezeichnet) zur Verbindung mit einer externen Schaltung aufnehmen. Ein Steckverbinder entsprechend der ausschnittsweisen Darstellung ist in der Regel mit 96 Kontakten bestückt.In Fig. 1a, the side view of a connector according to the DIN 41612 standard is shown in sections. The strip body 1 receives the rigid contact pins 2, which lead to the external connection. The contact pins 2 are in electrical connection with the sockets 21 inserted in the base body 11. The base body 11 made of plastic material is arranged with the support elements 4 on the strip body 1. The mounting and guide elements 3 correspond to the known functional parts for fixing the sockets 21, which receive the knife contacts (not shown) through the funnel-shaped openings 5 for connection to an external circuit. A connector according to the partial illustration is usually equipped with 96 contacts.

Die Buchsen 21 weisen in Längsrichtung gemäß Fig. 1b (Schnitt entlang der Linie A-B in Fig. 1a) ein U-förmiges Profil auf, auf dessen Boden im Bereich der Einpreßzone unterhalb der trichterförmigen Öffnungen 5 jeweils ein Paar federnder Elemente 211, 212 angebracht ist, das der federnden Aufnahme der gesteckten Messerkontakte dient. Entsprechend dem dargestellten Ausführungsbeispiel des erfindungsgemäßen Schaltersteckers ist jeweils ein Blatt 211 der federnden Elemente 211, 212 durch die Ausbildung von Schaltfahnen 41 derart verlängert, daß sich die Schaltfahnen im Bereich zwischen den Einpreßzonen der beiden Buchsen überlappen. Somit werden die im Hauptanspruch angegebenen Kontaktelemente 31 durch die federnden Elemente 211, 212 und die Schaltfahnen 41 gebildet.1b (section along line AB in FIG. 1a) has a U-shaped profile, on the bottom of which a pair of resilient elements 211, 212 is attached below the funnel-shaped openings 5 in the area of the press-in zone , which serves the resilient reception of the inserted knife contacts. In accordance with the illustrated embodiment of the switch connector according to the invention, a sheet 211 of the resilient elements 211, 212 is extended in each case by the formation of switching tabs 41 in such a way that the switching tabs overlap in the area between the press-in zones of the two sockets. Thus, the im Main claim specified contact elements 31 formed by the resilient elements 211, 212 and the switching lugs 41.

Die Schaltfahnen 41 werden durch Einsetzen des Messerkontaktes zwischen die federnden Elemente 211, 212 auseinandergedrückt, so daß zwischen ihnen kein elektrischer Kontakt entstehen kann, solange die Messerleiste gesteckt ist. Sobald die federnden Elemente 211, 212 von dem spreizenden Messerkontakt entlastet werden, kommen die Schaltfahnen 41, wie in Fig. 1b dargestellt, miteinander in Berührung, wodurch eine Kurzschlußbrücke zwischen den benachbarten Buchsen aufgebaut wird.The switching lugs 41 are pressed apart by inserting the knife contact between the resilient elements 211, 212, so that no electrical contact can arise between them as long as the male connector is inserted. As soon as the resilient elements 211, 212 are released from the spreading knife contact, the switching lugs 41 come into contact with one another, as shown in FIG.

Entsprechend dem in den Fig. 2a-2c dargestellten Ausführungsbeispiel des erfindungsgemäßen Schaltersteckers werden die Buchsen 22 zur Verbindung der gesteckten Messerkontakte mit den Kontaktstiften der Leiterplatte (nicht eingezeichnet) durch die bandförmigen, federnd angebrachten Schenkel 221 gebildet, die in ihrem Kopfbereich eine S-förmige Biegung zur Aufnahme des Messerkontaktes aufweisen. Weiterhin sind die Buchsen 22 in ihrem Kopfbereich durch die Schaltfahnen 222 verbreitert. Diese Schaltfahnen ragen in Richtung der benachbarten Buchse über einen zwischen den Buchsen in dem isolierenden Gehäuse angebrachten metallischen Kontakteinsatz 223, wobei im Falle von durch einen eingesetzten Messerkontakt gespreizten Buchsen 22 die Schaltfahnen 222 derart von den Kontakteinsätzen 223 weggebogen werden, daß zwischen ihnen kein elektrischer Kontakt entstehen kann. Wird der Messerkontakt jedoch entfernt, so schließt sich der Kontakt zwischen den Schaltfahnen 222 und dem Kontakteinsatz 223, so daß die Kurzschlußbrücke zwischen den benachbarten Buchsen gebildet wird.According to the embodiment of the switch connector according to the invention shown in FIGS. 2a-2c, the sockets 22 for connecting the inserted knife contacts to the contact pins of the printed circuit board (not shown) are formed by the band-shaped, spring-attached legs 221, which have an S-shaped in their head region Have a bend to accommodate the knife contact. Furthermore, the sockets 22 are widened in their head region by the switching lugs 222. These switching lugs protrude in the direction of the adjacent socket via a metallic contact insert 223 mounted between the sockets in the insulating housing, and in the case of sockets 22 spread by an inserted blade contact, the switching lugs 222 are bent away from the contact inserts 223 in such a way that there is no electrical contact between them can arise. However, if the knife contact is removed, the contact between the switching lugs 222 and the contact insert 223 closes, so that the short-circuit bridge is formed between the adjacent sockets.

Der Schalterstecker gemäß der zweiten Ausführungsform kann je nach den gewünschten Eigenschaften des Schaltungsanschlusses derart modifiziert werden, daß für bestimmte Buchsenpaare die Kontakteinsätze 223 aus dem Grundkörper entfernt werden, um somit gegebenenfalls die Ausbildung einer Kurzschlußbrücke zu verhindern.The switch connector according to the second embodiment can be modified depending on the desired properties of the circuit connection in such a way that for certain pairs of sockets Contact inserts 223 are removed from the base body in order to prevent the formation of a short-circuit bridge if necessary.

Die anhand der Ausführungsbeispiele dargestellte Kontaktierung von jeweils zwei benachbarten Buchsen kann im Prinzip auch auf eine Vielzahl von Buchsen gemeinsam angewendet werden. Außerdem ist die Anwendung des erfindungsgemäßen Schalterstückes auch bei Buchsenleisten möglich, die nur ein Buchsenpaar enthalten.The contacting of two adjacent sockets shown using the exemplary embodiments can in principle also be applied jointly to a large number of sockets. In addition, the use of the switch piece according to the invention is also possible with socket strips which contain only one pair of sockets.

Claims (6)

Schalterstecker für einen Leistenverbinder an Leiterplattenschaltungen elektronischer Bauelemente mit einer Buchsenleiste, die aus einer Mehrzahl von in einem isolierenden Grundkörper (11,12) fixierten metallischen Buchsen (21,22) zur federnden Aufnahme der Kontaktmesser einer Messerleiste besteht, gekennzeichnet durch jeweils mindestens zwei Buchsen zugeordnete federnde Kontaktelemente (31,32), die zwischen den zugehörigen Buchsen eine elektrisch leitende Verbindung herstellen, solange die Messerleiste nicht gesteckt ist, und diese Verbindung unterbrechen, sobald die Messerleiste gesetzt wird und die federnde Aufnahme aufspreizt.Switch connector for a strip connector on circuit board circuits of electronic components with a socket strip, which consists of a plurality of metallic sockets (21, 22) fixed in an insulating base body (11, 12) for the resilient reception of the contact blades of a socket strip, characterized by at least two sockets assigned in each case Resilient contact elements (31, 32), which establish an electrically conductive connection between the associated sockets as long as the male connector is not inserted, and interrupt this connection as soon as the male connector is inserted and the elastic receptacle spreads out. Schalterstecker nach Anspruch 1, dadurch gekennzeichnet, daß jede Buchse (21) ein Rahmenteil, das bei Einsetzen eines Messerkontaktes die elektrische Verbindung zwischen diesem und jeweils einem Kontaktstift der Leiterplattenschaltung herstellt und ein in Längsrichtung U-förmiges Profil aufweist, und zwei im Boden des U-Profils befestigte, federnde Elemente (211,212) zur Aufnahme des Messerkontaktes umfaßt, wobei die Kontaktelemente (31) durch Schaltfahnen (41) gebildet werden, die als Verlängerung jeweils eines der federnden Elemente (211) einander überlappend in den Bereich zwischen den Buchsen ragen.Switch connector according to claim 1, characterized in that each socket (21) is a frame part which, when a knife contact is inserted, establishes the electrical connection between this and a respective contact pin of the circuit board circuit and has a longitudinally U-shaped profile, and two in the bottom of the U Profile, attached resilient elements (211, 212) for receiving the knife contact, the contact elements (31) being formed by switching tabs (41) which, as an extension of one of the resilient elements (211), overlap one another in the area between the sockets. Schalterstecker nach Anspruch 2, dadurch gekennzeichnet, daß die Schaltfahnen (41) eine Kurzschlußbrücke zwischen den Buchsen bilden, wenn die federnden Elemente (211,212) entlastet sind, und dieser Kontakt unterbrochen ist, sobald die federnden Elemente (211,212) durch Einsetzen der Messerleiste auseinandergedrückt werden.Switch connector according to claim 2, characterized in that the switching lugs (41) form a short-circuit bridge between the sockets when the resilient elements (211, 212) are relieved, and this contact is interrupted is as soon as the resilient elements (211, 212) are pushed apart by inserting the male connector. Schalterstecker nach Anspruch 1, dadurch gekennzeichnet, daß der isolierenden Grundkörper (12) im Bereich der Einpreßzonen der jeweils zu verbindenden Buchsen metallische Kontakteinsätze (223) enthält und daß jede Buchse (22) zwei bandförmige, federnd angebrachte Schenkel (221) umfaßt, die bei Einsetzen eines Messerkontaktes die elektrische Verbindung zwischen diesem und jeweils einem Kontaktstift der Leiterplattenschaltung herstellen und die über die Kontakteinsätze (223) ragende Schaltfahnen (222) aufweisen, wobei die Kontaktelemente (32) durch die Schaltfahnen (222) der Führungselemente und durch die Kontakteinsätze (223) gebildet werden.Switch plug according to Claim 1, characterized in that the insulating base body (12) contains metallic contact inserts (223) in the region of the press-in zones of the sockets to be connected in each case and that each socket (22) comprises two band-shaped, resiliently attached legs (221) which, in the case of Inserting a knife contact, establish the electrical connection between this and a contact pin of the circuit board circuit and have the switching lugs (222) projecting over the contact inserts (223), the contact elements (32) through the switching lugs (222) of the guide elements and through the contact inserts (223 ) are formed. Schalterstecker nach Anspruch 4, dadurch gekennzeichnet, daß die Schaltfahnen (222) benachbarter Buchsen miteinander über die Kontakteinsätze in elektrisch leitendem Kontakt stehen, wenn die Schenkel (221) entlastet sind, und dieser Kontakt unterbrochen ist, sobald die Schenkel (221) durch Einsetzen der Messerleiste auseinandergedrückt werden.Switch connector according to claim 4, characterized in that the switching lugs (222) of adjacent sockets are in electrically conductive contact with one another via the contact inserts when the legs (221) are relieved, and this contact is interrupted as soon as the legs (221) are inserted Knife strips are pushed apart. Schalterstecker nach den Ansprüchen 1, 4 und 5, dadurch gekennzeichnet, daß die Kontakteinsätze (223) in den Grundkörper (12) der Buchsenleiste entsprechend den speziellen Schaltungsanforderungen einschiebbar oder entfernbar sind.Switch connector according to claims 1, 4 and 5, characterized in that the contact inserts (223) can be inserted or removed in the base body (12) of the socket strip in accordance with the special circuit requirements.
EP93100585A 1992-02-05 1993-01-15 Switch connector Expired - Lifetime EP0555653B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP95117361A EP0702431B1 (en) 1992-02-05 1993-01-15 Switch connector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4203239A DE4203239A1 (en) 1992-02-05 1992-02-05 SWITCH PLUG
DE4203239 1992-02-05

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP95117361.6 Division-Into 1993-01-15
EP95117361A Division EP0702431B1 (en) 1992-02-05 1993-01-15 Switch connector

Publications (3)

Publication Number Publication Date
EP0555653A1 true EP0555653A1 (en) 1993-08-18
EP0555653B1 EP0555653B1 (en) 1996-10-30
EP0555653B2 EP0555653B2 (en) 1999-10-20

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ID=6450988

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Application Number Title Priority Date Filing Date
EP93100585A Expired - Lifetime EP0555653B2 (en) 1992-02-05 1993-01-15 Switch connector
EP95117361A Expired - Lifetime EP0702431B1 (en) 1992-02-05 1993-01-15 Switch connector

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP95117361A Expired - Lifetime EP0702431B1 (en) 1992-02-05 1993-01-15 Switch connector

Country Status (4)

Country Link
US (2) US5352129A (en)
EP (2) EP0555653B2 (en)
JP (1) JP3005378B2 (en)
DE (3) DE4203239A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5456612A (en) * 1992-03-03 1995-10-10 The Whitaker Corporation High density electrical connector with integral self shunt feature
WO2007121543A1 (en) * 2006-04-24 2007-11-01 Eduardo Pedrosa Santos Electrical circuit quick connection and disconnection system with automatic short circuit of current transformer secondaries

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19718231C1 (en) * 1997-04-30 1998-09-24 Harting Kgaa Switch connector
GB2436639A (en) * 2006-03-29 2007-10-03 Rupert Stephen Fane De Salis Electrical switch
EP2169780B1 (en) * 2008-08-23 2019-05-01 Hubert Dipl.-Ing. Ostmeier Terminal post as part of a high or medium voltage facility
JP2016207487A (en) * 2015-04-23 2016-12-08 株式会社オートネットワーク技術研究所 Joint connector
JP6323401B2 (en) * 2015-06-26 2018-05-16 株式会社オートネットワーク技術研究所 Joint connector
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US5456612A (en) * 1992-03-03 1995-10-10 The Whitaker Corporation High density electrical connector with integral self shunt feature
GB2265767B (en) * 1992-03-09 1996-03-06 Whitaker Corp High density electrical connector with integral self shunt feature
WO2007121543A1 (en) * 2006-04-24 2007-11-01 Eduardo Pedrosa Santos Electrical circuit quick connection and disconnection system with automatic short circuit of current transformer secondaries
US7955102B2 (en) 2006-04-24 2011-06-07 Eduardo Pedrosa Santos Locking system to keep movable contacts apart from fixed contacts of a short circuit

Also Published As

Publication number Publication date
JPH05283127A (en) 1993-10-29
JP3005378B2 (en) 2000-01-31
EP0555653B1 (en) 1996-10-30
US5664956A (en) 1997-09-09
DE59304324D1 (en) 1996-12-05
EP0702431A3 (en) 1997-02-05
DE59308454D1 (en) 1998-05-28
EP0702431A2 (en) 1996-03-20
DE4203239A1 (en) 1993-08-12
EP0702431B1 (en) 1998-04-22
US5352129A (en) 1994-10-04
EP0555653B2 (en) 1999-10-20

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