EP0200993B1 - Dispositif d'enfichage pour la connexion d'appareils électriques, de préférence de disjoncteurs - Google Patents

Dispositif d'enfichage pour la connexion d'appareils électriques, de préférence de disjoncteurs Download PDF

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Publication number
EP0200993B1
EP0200993B1 EP86105591A EP86105591A EP0200993B1 EP 0200993 B1 EP0200993 B1 EP 0200993B1 EP 86105591 A EP86105591 A EP 86105591A EP 86105591 A EP86105591 A EP 86105591A EP 0200993 B1 EP0200993 B1 EP 0200993B1
Authority
EP
European Patent Office
Prior art keywords
plug connections
plug
connections
individual
plug device
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.)
Expired - Lifetime
Application number
EP86105591A
Other languages
German (de)
English (en)
Other versions
EP0200993A1 (fr
Inventor
Werner Dipl.-Ing. Harbauer
Georg Streich
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.)
Siemens AG
Original Assignee
Siemens AG
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 AG filed Critical Siemens AG
Publication of EP0200993A1 publication Critical patent/EP0200993A1/fr
Application granted granted Critical
Publication of EP0200993B1 publication Critical patent/EP0200993B1/fr
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
    • H01R13/46—Bases; Cases
    • H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them

Definitions

  • the invention relates to a plug-in device for connection to electrical devices with a number of individual plug connections provided with connecting lines, which can be inserted into mating plug connections and locked in the inserted position.
  • the invention has for its object to improve such connection devices in such a way that after insertion of the individual plug connections, the entirety of the inserted connections can be separated from one device. This is achieved in a simple manner in that the individual plug connections can be connected to the mating plug connections by a frame which leaves the mating plug connections of an electrical device, preferably a contactor, and are locked in this frame together with the individual plug connections which can be separated from the device.
  • the latching parts are shaped in such a way that the individual plug connections can be pulled out against the latching resistance without tools. It is also possible to equip the connection points of the switching device with live individual plug connections if the individual plug connections are held in an insulating sleeve.
  • the plug device according to the invention only requires the plug device to be equipped with individual plug connections at the necessary points.
  • the plug-in device according to the invention is particularly well suited for the automatic connection of electrical devices, preferably contactors, since the plug-in can easily be carried out by a robot by specifying the corresponding coordinates.
  • the contactor 1 has two rows 2, 3 of eight plug connections each, to which two frames 4 are assigned in the exemplary embodiment according to FIG. 1, into which the individual plug connections 5 can be inserted.
  • the individual plug connections 5 consist of the insulating sleeve 6, the flat plug connection 7, which is connected to the connecting line 8 generally via a crimp connection.
  • the flat connector 7 comes with the knife connector 9 when inserting the single connector 5 into the holding recesses 10 of the frame 4 in an electrically conductive connection.
  • When inserting the insulating sleeve 6 press locking projections 11 elastic webs 12 to the side and lock after complete insertion of the individual plug connections 5 behind the lower edge of the frame 4. As shown in FIG.
  • the side walls 13 of the holding recess 10 are slightly convex, so that the Latching projections 11 can slide out of the side walls 13 with considerable force when the individual plug connection 5 is pulled out after the webs 12 have given in elastically. This makes it possible to pull out individual plug connections 5.
  • locking arms 14 are formed on the frame 4 instead of the locking projections, which engage behind the upper edge 15 of the insulating sleeve 6.
  • the single plug connection 5 with the insulating sleeve 6 can only be pulled out here after the locking arms 14 have been bent back.
  • the elasticity of the side walls 13 is achieved by introducing slot-shaped recesses 16 in the frame, which are only provided on one side in the exemplary embodiment according to FIG.
  • the construction according to the invention thus makes it possible to provide the contactor with individual plug connections.
  • the individual plug connections are pushed into the frame, which is held over the connections of the device, until they stop in the latch.
  • the individual plug connections 5 are held over the latching and pulled off together, so that the assignment to the connection points is retained. If several frames are provided for one device, a corresponding coding can also be provided if the position of the connecting lines 8 permits confusion.

Landscapes

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

Claims (5)

1. Dispositif d'enfichage pour le raccordement à des appareils électriques, présentant une rangée de connexions à enfichage individuelles (5), pourvues de conducteurs de raccordement (8), qui peuvent être enfichées dans des connexions antagonistes (9) et sont verrouillées à la position enfichée, caractérisé en ce que les connexions à enfichage individuelles (5) peuvent être reliées aux connexions antagonistes (9) d'un appareil électrique, de préférence d'un disjoncteur (1), à travers une grille-cadre (4) laissant les connexions antagonistes (9) libres et sont verrouillées (11, 13, 14, 15) dans cette grille-cadre (4), laquelle peut être retirée de l'appareil (1) ensemble avec les connexions à enfichage individuelles (5).
2. Dispositif selon la revendication 1, caractérisé en ce que les éléments de verrouillage (11, 13) sont conformés de manière qu'une extraction des connexions à enfichage individuelles (5), contre la résistance opposée par les éléments de verrouillage, soit possible sans outil.
3. Dispositif selon la revendication 1 ou 2, caractérisé en ce que les connexions à enfichage individuelles (5) sont maintenues dans un manchon isolant (6).
4. Dispositif selon une des revendications précédentes, caractérisé en ce que plusieurs grilles-cadres (4) sont prévus pour un appareil (1).
5. Dispositif selon la revendication 3 ou 4, caractérisé en ce que les grilles-cadres (4) présen- . tent, du côté situé à l'opposé de l'appareil (1), des bras de retenue (14), accessibles de l'extérieur, pour les manchons isolants (6).
EP86105591A 1985-05-08 1986-04-23 Dispositif d'enfichage pour la connexion d'appareils électriques, de préférence de disjoncteurs Expired - Lifetime EP0200993B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3516586 1985-05-08
DE3516586 1985-05-08

Publications (2)

Publication Number Publication Date
EP0200993A1 EP0200993A1 (fr) 1986-11-12
EP0200993B1 true EP0200993B1 (fr) 1990-03-14

Family

ID=6270177

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86105591A Expired - Lifetime EP0200993B1 (fr) 1985-05-08 1986-04-23 Dispositif d'enfichage pour la connexion d'appareils électriques, de préférence de disjoncteurs

Country Status (3)

Country Link
EP (1) EP0200993B1 (fr)
JP (1) JP2540458B2 (fr)
DE (1) DE3669622D1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB896119A (en) * 1959-07-21 1962-05-09 Burndy Corp Locking terminal block
US3824553A (en) * 1973-06-22 1974-07-16 Amp Inc Low voltage terminal strip capable of withstanding high voltage transients
FR2357079A1 (fr) * 1976-07-02 1978-01-27 Alsthom Cgee Bloc de jonction a broches de contact
EP0105351A1 (fr) * 1982-04-05 1984-04-18 Akzona Incorporated Connecteur d'interface

Also Published As

Publication number Publication date
EP0200993A1 (fr) 1986-11-12
JP2540458B2 (ja) 1996-10-02
JPS61256580A (ja) 1986-11-14
DE3669622D1 (de) 1990-04-19

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