EP0068440B1 - Adaptervorrichtung für einen elektrischen Verbinder - Google Patents

Adaptervorrichtung für einen elektrischen Verbinder Download PDF

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Publication number
EP0068440B1
EP0068440B1 EP82105541A EP82105541A EP0068440B1 EP 0068440 B1 EP0068440 B1 EP 0068440B1 EP 82105541 A EP82105541 A EP 82105541A EP 82105541 A EP82105541 A EP 82105541A EP 0068440 B1 EP0068440 B1 EP 0068440B1
Authority
EP
European Patent Office
Prior art keywords
contacts
female
conductors
screw terminal
terminal contacts
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
Application number
EP82105541A
Other languages
English (en)
French (fr)
Other versions
EP0068440A1 (de
Inventor
Claude Gelin
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.)
Cegelec SA
Original Assignee
Cegelec SA
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 Cegelec SA filed Critical Cegelec SA
Publication of EP0068440A1 publication Critical patent/EP0068440A1/de
Application granted granted Critical
Publication of EP0068440B1 publication Critical patent/EP0068440B1/de
Expired 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
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
    • H01R12/7011—Locking or fixing a connector to a PCB
    • H01R12/707—Soldering or welding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/722—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits
    • H01R12/724—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits containing contact members forming a right angle
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/75—Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables

Definitions

  • the present invention relates to an electrical connection device for a printed circuit board.
  • Such a connector for a printed circuit board comprises on the one hand a male part constituted by a molded body comprising contacts bent at 90 ° which come to be soldered to the circuits of the card, the male connector is therefore fixed at the front and laterally with respect to the card, the male contacts facing forward, and on the other hand a female part also consisting of a molded body in which are housed female contacts which can come to be plugged into the male part, this female part being withdrawable. On these female contacts, the incoming wires are crimped.
  • the purpose of the present invention is to overcome this drawback and to allow one or two wires of 1.5 mm 2 section to be directly connected to such a connector meeting the DIN standard, on which only one or two wires can be crimped. 0.5 mm 2 per contact.
  • the invention therefore especially applies to female connectors meeting the DIN 41612 form E.
  • the invention therefore relates to an electrical connection device for a printed circuit board comprising a connector comprising a male part linked to said card and a female part intended to cooperate with said male part, said female part being constituted by a molded body comprising cells intended to receive female contacts with blades, the contacts comprising a shank on which can only be crimped wires of a total section less than or equal to 1 mm 2 , characterized in that an adapter comprising a molded body comes adapt and attach to said female part, screwed terminal contacts being housed in said molded body, each contact extending into said body by a tab welded to said tail of a female contact with corresponding blades, said terminal contacts screwed allowing the connection of electrical conductors with a total section at least equal to 1.5 mm 2 .
  • the screw terminal contacts are placed so that the conductors arrive frontally and that access to the clamping screws is lateral.
  • the contacts with screw terminals are placed so that the conductors arrive laterally and that the access to the clamping screws is frontal.
  • Figure 1 shows an exploded perspective view of a connector for a printed circuit board 1. It comprises a male part 2 comprising forty eight pins 3, a female part 4 and an adapter device. The male part 2 is fixed laterally to the card 1 and the pins 3 are soldered at their end to the printed circuit.
  • the female part 4 is made of molded material and comprises 48 cells 6 in which one normally places female contacts DIN 41612 as marked 7 in FIG. 2 which have a tail 8 which one normally comes in, in the known prior art , crimp one or at most two wires with a cross section of 0.5 mm 2 .
  • the adapter fits onto the female connector 4 and is fixed there by means of two screws 18, only one of which is visible in the figure.
  • the adapter plus connector assembly female 4 can thus be inserted and removed from the male connector 2.
  • Two levers 19 make it possible to lock, in the inserted position in the male part 2, the female part 4 linked to its adapter.
  • Each lever is fixed to the adapter by means of a protuberance 20 with a T-section on which a groove 21 of the lever 19 is threaded.
  • the lever comprises at the front a spout 22, which in the inserted position of the adapter-female part assembly, is housed in a bowl 23 of the male part 2. To remove the assembly, simply press the end 24 of the two levers 19 and then pull the assembly.
  • Figure 3 shows an embodiment in which the arrival of the conductors 17 is laterally and where the access for the clamping screws is frontal.
  • Figure 4 shows the shape of the tongues 9, 10, 11 corresponding to this arrangement.
  • the clamping screws 25 have in this arrangement all the same length.
  • the adaptation also comprises a casing 26 to protect and maintain all of the conductors 17. This casing is locked on the adapter 5 by means of pins 27 and lights 28.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)

Claims (3)

1. Elektrische Verbindungsvorrichtung für eine Druckschaltungskarte (1) mit einem Verbinder, der ein mit der Karte verbundenen Steckerteil (2) und ein Buchsenteil (3) aufweist, das mit dem Steckerteil zusammenwirkt, wobei das Buchsenteil aus einem gegossenen Körper besteht, der Hohlräume (6) aufweist, die plättchenförmige Buchsenkontakte (7) aufnehmen, und wobei die Kontakte einen Schwanz (8) aufweisen, auf den nur Drähte eines Gesamtquerschnitts von bis zu 1 mm2 aufgequetscht werden können, dadurch gekennzeichnet, daß ein Adapter mit einem gegossenen Körper (5) auf das Buchsenteil angepaßt und an ihm befestigt ist, daß Schraubklemmenkontakte (12) in dem gegossenen Körper angeordnet sind, daß jeder Kontakt sich in dem Körper durch eine Zunge (9, 10, 11) verlängert, die an den Stab eines entsprechenden plättchenförmigen Buchsenkontakts angeschweißt ist, und daß die Schraubklemmenkontakte ·den Anschluß von elektrischen Leitern (17) eines Gesamtquerschnitts von mindestens 1,5 mm2 erlauben.
2. Verbindungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Schraubklemmenkontakte so angeordnet sind, daß die Leiter (17, Fig. 1) stirnseitig ankommen und daß der Zugang zu den Schrauben (13, Fig. 1) seitlich ist.
3. Verbindungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Leiter (17, Fig. 3) seitlich ankommen und daß der Zegang zu den Schrauben (25) stirnseitig liegt.
EP82105541A 1981-06-30 1982-06-24 Adaptervorrichtung für einen elektrischen Verbinder Expired EP0068440B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8112870A FR2508721A1 (fr) 1981-06-30 1981-06-30 Dispositif adaptateur pour connecteur electrique femelle
FR8112870 1981-06-30

Publications (2)

Publication Number Publication Date
EP0068440A1 EP0068440A1 (de) 1983-01-05
EP0068440B1 true EP0068440B1 (de) 1985-10-30

Family

ID=9260043

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82105541A Expired EP0068440B1 (de) 1981-06-30 1982-06-24 Adaptervorrichtung für einen elektrischen Verbinder

Country Status (5)

Country Link
US (1) US4460235A (de)
EP (1) EP0068440B1 (de)
JP (1) JPS587780A (de)
DE (1) DE3267147D1 (de)
FR (1) FR2508721A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4106412A1 (de) * 1990-03-01 1991-10-02 Yazaki Corp Elektrisches verbindungsstueck

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3300643A1 (de) * 1983-01-11 1984-07-12 Harting Elektronik Gmbh, 4992 Espelkamp Kontaktleiste fuer mehrpolige elektrische steckverbindungen
FR2541829B1 (fr) * 1983-02-25 1985-06-07 Thomson Csf Mat Tel Dispositif de connexion electrique
FR2553588B1 (fr) * 1983-10-14 1986-01-03 Telecommunications Sa Dispositif de connexion pour test de circuit imprime
EP0148383B1 (de) * 1983-11-25 1988-03-02 Siemens Nixdorf Informationssysteme Aktiengesellschaft Mit einer Verriegelungsvorrichtung versehene Steckeranordnung
DE3469476D1 (en) * 1983-12-03 1988-03-31 Mentor Paul Mozar Front board fitting unit for a circuit board
JPH0234784Y2 (de) * 1985-07-19 1990-09-19
US4762505A (en) * 1987-04-16 1988-08-09 Amp Incorporated Positive retention connector latch
US4869682A (en) * 1988-06-08 1989-09-26 Northern Telecom Limited Electrical bridging link for connecting terminals within a terminal device
FR2667294B1 (fr) * 1990-10-01 1995-05-19 Aerospatiale Interface pour la connexion electrique de cables d'alimentation sur une prise de parc d'aeronef.
DE4207402C2 (de) * 1992-03-09 1994-05-19 Wieland Elektrische Industrie Steckverbinder für speicherprogrammierbare Steuerungen
JP3269920B2 (ja) * 1994-07-28 2002-04-02 三菱電機株式会社 コネクタ
JPH10302870A (ja) * 1997-04-28 1998-11-13 Yazaki Corp コネクタ
DE29712858U1 (de) * 1997-07-21 1997-09-25 Weidmüller Interface GmbH & Co, 32760 Detmold Elektrischer Steckverbinder
US6586744B1 (en) * 2000-11-24 2003-07-01 Marconi Medical Systems, Inc. Method of cooling high density electronics
EP1466191A1 (de) * 2001-11-21 2004-10-13 Philips Electronics N.V. Verfahren zum kühlen hochdichter elektronik
US6739900B2 (en) 2001-12-11 2004-05-25 Hubbell Incorporated Straight blade plug and connector having a variable position cord grip
DE20218750U1 (de) 2002-12-04 2003-02-06 STOCKO Contact GmbH & Co. KG, 42327 Wuppertal Steckkontaktelement, Kontaktiereinheit und Stecker
US7086900B2 (en) * 2003-02-26 2006-08-08 Woodhead Industries, Inc. Field-attachable connector with sliding contacts
US8113864B2 (en) * 2010-05-13 2012-02-14 Delta Electronics, Inc. Quick-detachable terminal seat and programmable logic controller having the same
US8469732B2 (en) * 2011-08-16 2013-06-25 Motorola Solutions, Inc. Latching mechanism for a connector
CN104916928A (zh) * 2015-05-05 2015-09-16 周玉翔 一种电加热不锈钢反应釜加热电路连接头

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Publication number Priority date Publication date Assignee Title
DE417402C (de) * 1921-02-11 1925-08-15 Siemens Schuckertwerke G M B H Steckverbindung fuer elektrische Anlagen
US2953767A (en) * 1957-06-25 1960-09-20 Jackson Anton Printed circuit screw lock connectors
US3296576A (en) * 1964-10-14 1967-01-03 Marathon Special Products Corp Electrical connector
US3671918A (en) * 1969-04-28 1972-06-20 Hughes Aircraft Co Intraconnector wiring change module
US3870839A (en) * 1973-04-20 1975-03-11 Northrop Corp Training module connector
US3930706A (en) * 1974-06-28 1976-01-06 Amerace Corporation Circuit panel connector
US4174147A (en) * 1977-03-01 1979-11-13 Amerace Corporation Circuit panel connector
US4082407A (en) * 1977-05-20 1978-04-04 Amerace Corporation Terminal block with encapsulated heat sink
DE2833313C2 (de) * 1978-07-29 1980-06-19 C. A. Weidmueller Kg, 4930 Detmold Klemmenblock für gedruckte Schaltungen
FR2448235A1 (fr) * 1979-02-05 1980-08-29 Sadar Dispositif d'assemblage et de connexions d'elements de controle ou de liaison sur une carte imprimee
US4334732A (en) * 1979-04-12 1982-06-15 Nixdorf Computer Ag Electrical connector unit
US4401357A (en) * 1980-05-12 1983-08-30 Echlin Inc. Electrical connectors having insert spring, cable clip and contacts with pressure strips
US4385791A (en) * 1981-02-27 1983-05-31 Cooper Industries, Inc. Electrical adaptor block

Non-Patent Citations (1)

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Title
SIEMENS ZEITSCHRIFT, vol.34, no.4, avril 1960, Erlangen (DE) M. BREMBERGER: "Steckverbindungen für gedruckte Schaltungen", page 251 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4106412A1 (de) * 1990-03-01 1991-10-02 Yazaki Corp Elektrisches verbindungsstueck

Also Published As

Publication number Publication date
DE3267147D1 (en) 1985-12-05
JPS587780A (ja) 1983-01-17
FR2508721B1 (de) 1984-08-24
EP0068440A1 (de) 1983-01-05
FR2508721A1 (fr) 1982-12-31
US4460235A (en) 1984-07-17

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