EP0187255B1 - Plug-in connector - Google Patents

Plug-in connector Download PDF

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Publication number
EP0187255B1
EP0187255B1 EP85115231A EP85115231A EP0187255B1 EP 0187255 B1 EP0187255 B1 EP 0187255B1 EP 85115231 A EP85115231 A EP 85115231A EP 85115231 A EP85115231 A EP 85115231A EP 0187255 B1 EP0187255 B1 EP 0187255B1
Authority
EP
European Patent Office
Prior art keywords
chambers
carrier part
housing half
carrier
plug
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
EP85115231A
Other languages
German (de)
French (fr)
Other versions
EP0187255A1 (en
Inventor
Oswald Reuss
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.)
Preh GmbH
Original Assignee
Preh 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 Preh GmbH filed Critical Preh GmbH
Priority to AT85115231T priority Critical patent/ATE36780T1/en
Publication of EP0187255A1 publication Critical patent/EP0187255A1/en
Application granted granted Critical
Publication of EP0187255B1 publication Critical patent/EP0187255B1/en
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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • 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

Definitions

  • the invention relates to a connector strip with a first and a second housing half-shell made of plastic, between which a contact element carrier consisting of insulating material is held, in the chambers of which are arranged in two rows, offset from one another, contact elements connected to the conductors of a multi-core cable.
  • the contact blades 12 are connected to conductors 18 of a multi-core cable 19 which is guided out of the plug connector through a sleeve 20.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

A multipoint connector provides a contact support element for holding contact blades staggeredly arranged in two rows of chambers. To simplify the structure of the multipoint connector, the contact support element comprises a first and a second support element being integrally formed with respective housing half-shells which are pivotally connected so that they can be opened, or closed upon each other. The separating surface between the two support elements is arranged such that all chambers are located in the first support element. The contact blades may be inserted into the chambers from the separating surface when the support elements are open. The second support element closes the chambers when it is closed upon the first support element.

Description

Die Erfindung betrifft eine Steckerleiste mit einer ersten und einer zweiten Gehäusehalbschale aus Kunststoff, zwischen denen ein aus Isolierstoff bestehender Kontaktelemententräger festgehalten ist, in dessen in zwei Reihen versetzt zueinander angeordneten Kammern mit den Leitern eines mehradrigen Kabels verbundene Kontaktelemente eingesetzt sind.The invention relates to a connector strip with a first and a second housing half-shell made of plastic, between which a contact element carrier consisting of insulating material is held, in the chambers of which are arranged in two rows, offset from one another, contact elements connected to the conductors of a multi-core cable.

Derartige Steckerleisten sind bekannt. Bei solchen bekannten Steckerleisten besteht der Kontaktelemententräger aus einem einstückigen Bauteil, das ein zusätzliches Bauteil zu den beiden Gehäusehalbschalen ist, die oft durch ein Scharnier miteinander verbunden sind.Such connector strips are known. In such known connector strips, the contact element carrier consists of a one-piece component, which is an additional component to the two housing half-shells, which are often connected to one another by a hinge.

Bei der bekannten Steckerleiste sind die von Kontaktmessern gebildeten Kontaktelemente in ihrer Längsrichtung in die Kammern des Kontaktelemententrägers einzuschieben. Dies ist umständlich.In the known connector strip, the contact elements formed by contact blades are inserted in their longitudinal direction into the chambers of the contact element carrier. This is cumbersome.

Aufgabe der Erfindung ist es, den Aufbau einer Steckerleiste der eingangs genannten Art zu vereinfachen.The object of the invention is to simplify the construction of a connector strip of the type mentioned.

Erfindungsgemäss ist obige Aufgabe dadurch gelöst, dass der Kontaktelemententräger aus einem ersten und einem zweiten Trägerteil besteht, wobei der erste Trägerteil an der ersten Gehäusehalbschale und der zweite Trägerteil an der zweiten Gehäusehalbschale einstückig angeformt ist, dass die Trennfläche zwischen den beiden Trägerteilen so verläuft, dass sich alle Kammern der beiden Reihen im ersten Trägerteil befinden, und dass an jeder Kammer beider Reihen eine Einstecköffnung zum Einführen des Kontaktelementes von der Trennfläche aus offenbleibt, wobei alle Einstecköffnungen durch den zweiten Trägerteil als Deckel verschliessbar sind.According to the invention, the above object is achieved in that the contact element carrier consists of a first and a second carrier part, the first carrier part being integrally formed on the first housing half-shell and the second carrier part on the second housing half-shell such that the separating surface runs between the two carrier parts in such a way that all the chambers of the two rows are located in the first carrier part, and that an insertion opening for inserting the contact element from the separating surface remains open in each chamber of both rows, all insertion openings being closable by the second carrier part as a cover.

Dabei lassen sich alle Kontaktelemente von der Trennfläche her in den ersten Trägerteil einsetzen. Vorzugsweise sind sie dabei bereits mit den Leitern verbunden. Nach dem Aufsetzen des zweiten Trägerteils mit der zweiten Gehäusehalbschale sind die Kammern abgeschlossen. Das Gehäuse und der Kontaktelemententräger besteht aus nur zwei Bauteilen, die in Ausgestaltung der Erfindung scharnierartig miteinander verbunden sind.All contact elements can be inserted into the first carrier part from the interface. They are preferably already connected to the conductors. After placing the second carrier part with the second housing half-shell, the chambers are closed. The housing and the contact element carrier consist of only two components which are connected to one another in a hinge-like manner in the embodiment of the invention.

Vorteilhafte Ausgestaltungen der Erfindung ergeben sich aus der folgenden Beschreibung eines Ausführungsbeispiels. In der Zeichnung zeigen:

  • Figur 1 eine Aufsicht der Steckerleiste mit aufgeklappten Gehäusehalbschalen,
  • Figur 2 eine Ansicht der Steckerleiste längs der Linie 11-11 nach Figur 1 mit zusammengeklappten Gehäusehalbschalen und
  • Figur 3 einen Schnitt längs der Linie 111-111 nach Figur 2.
Advantageous embodiments of the invention result from the following description of an exemplary embodiment. The drawing shows:
  • FIG. 1 shows a top view of the connector strip with the housing half-shells opened,
  • Figure 2 is a view of the connector strip along the line 11-11 of Figure 1 with the housing shells and folded
  • 3 shows a section along the line 111-111 according to FIG.

Die Steckerleiste weist eine erste Gehäusehalbschale 1 und eine zweite Gehäusehalbschale 2 auf. Beide Gehäusehalbschalen 1 und 2 sind mittels eines Scharniers 3 verbunden. An die erste Gehäusehalbschale 1 ist ein erstes Trägerteil 4 angeformt. An die zweite Gehäusehalbschale 2 ist ein zweites Trägerteil 5 angeformt.The connector strip has a first housing half-shell 1 and a second housing half-shell 2. Both housing half-shells 1 and 2 are connected by means of a hinge 3. A first carrier part 4 is molded onto the first housing half-shell 1. A second carrier part 5 is molded onto the second housing half-shell 2.

Die Trennfläche 6 zwischen den beiden Trägerteilen 4 und 5 verläuft zickzackförmig mit Vertiefungen 7 und Erhebungen 8 am ersten Trägerteil 4.The separating surface 6 between the two carrier parts 4 and 5 extends in a zigzag manner with depressions 7 and elevations 8 on the first carrier part 4.

An den Vertiefungen 7 ist eine erste Reihe von schlitzförmigen Kammern 9 ausgebildet. An den Erhebungen 8 ist eine zweite Reihe von schlitzförmigen Kammern 10 vorgesehen. Am Boden der Kammern 9, 10 sind Ausnehmungen 11 ausgebildet. In die Kammern 9, 10 sind Kontaktmesser 12 eingesetzt, welche mit Seitennasen 13 in die Ausnehmungen 11 greifen.A first row of slit-shaped chambers 9 is formed on the depressions 7. A second row of slit-shaped chambers 10 is provided on the elevations 8. Recesses 11 are formed at the bottom of the chambers 9, 10. In the chambers 9, 10, contact blades 12 are inserted, which engage in the recesses 11 with side lugs 13.

Die Trennfläche 6 ist am zweiten Trägerteil 5 mit zu den Vertiefungen 7 und den Erhebungen 8 spiegelbildlichen Erhebungen 14 und Vertiefungen 15 versehen. An den Erhebungen 14 und den Vertiefungen 15 sind Ausnehmungen 16 ausgebildet, die der Aufnahme von weiteren Seitennasen 17 der Kontaktmesser 12 dienen.The separating surface 6 is provided on the second carrier part 5 with elevations 14 and depressions 15 which are mirror images of the depressions 7 and the elevations 8. Recesses 16 are formed on the elevations 14 and the depressions 15, which serve to receive further side lugs 17 of the contact blades 12.

Die Kontaktmesser 12 sind mit Leitern 18 eines mehradrigen Kabels 19 verbunden, dass durch eine Hülse 20 aus der Steckerleiste geführt ist.The contact blades 12 are connected to conductors 18 of a multi-core cable 19 which is guided out of the plug connector through a sleeve 20.

Zur Montage der Steckerleiste werden die mit den Leitern 18 verbundenen Kontaktmesser 12 in die Kammern 9, 10 bei aufgeklappten Gehäusehalbschalen 1,2 von der Seite her eingelegt. In Längsrichtung sind die Kontaktmesser 12 durch das Eingreifen ihrer Seitennasen 13 in die Ausnehmungen 11 gehalten. Anschliessend werden die Gehäusehalbschalen 1 und 2 zugeklappt. Die Trägerteile 4 und 5 liegen dabei dicht aneinander an. Die weiteren Seitennasen 17 greifen in die Ausnehmungen 16 des zweiten Trägerteils 5. Besonders günstig wirkt sich aus, dass alle Kontaktmesser 12 von der Seite her in das gleiche Trägerteil 4 eingelegt werden können und dort in den Kammern 9 Halt finden, bis das zweite Trägerteil 5 auf das erste Trägerteil 4 geklappt ist und die Kammer dabei deckelartig schliesst und dadurch die Kontaktmesserlage sichert. Es ist auch möglich, in dem zweiten Trägerteil 5 nicht nur die Ausnehmungen 16 vorzusehen, sondern an ihm einen grösseren Teil der Kammerwandung auszubilden.To assemble the connector strip, the contact blades 12 connected to the conductors 18 are inserted into the chambers 9, 10 from the side when the housing half-shells 1, 2 are opened. The contact blades 12 are held in the longitudinal direction by the engagement of their side lugs 13 in the recesses 11. The housing half-shells 1 and 2 are then closed. The carrier parts 4 and 5 lie close together. The other side lugs 17 engage in the recesses 16 of the second carrier part 5. It has a particularly favorable effect that all contact blades 12 can be inserted into the same carrier part 4 from the side and are held there in the chambers 9 until the second carrier part 5 is folded onto the first carrier part 4 and the chamber closes like a lid and thereby secures the contact knife position. It is also possible not only to provide the recesses 16 in the second carrier part 5, but also to form a larger part of the chamber wall thereon.

BezugszeichenlisteReference symbol list

  • 1 erste Gehäusehalbschale1 first housing half-shell
  • 2 zweite Gehäusehalbschale2 second housing half-shell
  • 3 Scharnier3 hinge
  • 4 erstes Trägerteil4 first support part
  • 5 zweites Trägerteil5 second support part
  • 6 Trennfläche6 dividing surface
  • 7 Vertiefungen7 wells
  • 8 Erhebungen8 surveys
  • 9 Kammer9 chamber
  • 10 Kammer10 chamber
  • 11 Ausnehmungen11 recesses
  • 12 Kontaktmesser12 contact blades
  • 13 Seitennasen13 side tabs
  • 14 Erhebungen14 surveys
  • 15 Vertiefungen15 wells
  • 16 Ausnehmungen16 recesses
  • 17 Seitennasen17 side tabs
  • 18 Leiter18 conductors
  • 19 Kabel19 cables
  • 20 Hülse20 sleeve

Claims (6)

1. Plug-in connector having a first (1) and a second (2) housing half-shell (1, 2) of plastics, between which there is secured a contact element carrier (4, 5) consisting of insultating material, into the chambers (9, 10) of which, arranged in two rows and offset with respect to each other, contact elements (12) are inserted, connected to the conductors (18) of a multiconductor cable (19), characterised in that the concact element carrier comprises a first (4) and a second (5) carrier part (4, 5) wherein the first carrier part (4) is formed in one piece on the first housing half-shell (1) and the second carrier part (5) on the second housing half-shell (2) in that the joint face (6) between the two carrier parts (4, 5) extends so that all the chambers (9, 10) of both rows are in the first carrier part (4) and in that on each chamber (9, 10) of both rows an insertion aperture remains open for insertion of the contact element (12) from the joint face (6), and all the insertion apertures can be closed by the second carrier part (5) as a cover.
2. Plug-in connector according to claim 1, characterised in that the two housing half-shells (1, 2) are connected to each other in hinged manner.
3. Plug-in connector according to claim 1 or 2, characterised in that the joint face (6) with depressions (7) and bulges (8) extends in a zig-zag and the chambers (9) of one row are formed in the depressions (7) and the chambers (10) of the other row are formed in the bulges (8).
4. Plug-in connector according to claim 3, characterised in that the second carrier part (5) is provided with bulges (14) and depressions (15) which are in mirror-image with the depressions (7) and bulges (8) of the first carrier part (4).
5. Plug-in connector according to one of the preceding claims, characterised in thatthe chambers (9, 10) have recesses (11) for receiving side lugs (13) of the contact elements (12).
6. Pulg-in connector according to one of the preceding claims, characterised in that on the second carrier part (5) recesses (16) are formed to receive side lugs (17) of the contact elements (12).
EP85115231A 1984-12-21 1985-11-30 Plug-in connector Expired EP0187255B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85115231T ATE36780T1 (en) 1984-12-21 1985-11-30 PLUG STRIP.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843446954 DE3446954A1 (en) 1984-12-21 1984-12-21 POWER STRIP
DE3446954 1984-12-21

Publications (2)

Publication Number Publication Date
EP0187255A1 EP0187255A1 (en) 1986-07-16
EP0187255B1 true EP0187255B1 (en) 1988-08-24

Family

ID=6253584

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85115231A Expired EP0187255B1 (en) 1984-12-21 1985-11-30 Plug-in connector

Country Status (6)

Country Link
US (1) US4758185A (en)
EP (1) EP0187255B1 (en)
JP (1) JPS61151980A (en)
AT (1) ATE36780T1 (en)
DE (1) DE3446954A1 (en)
IN (1) IN163357B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE457301B (en) * 1986-11-12 1988-12-12 Bo Olav Gullbrandsson PLUG
FR2655208B1 (en) * 1989-11-24 1994-02-18 Alcatel Cit METAL HOUSING FOR ELECTRICAL CONNECTOR.
US5380226A (en) * 1992-11-10 1995-01-10 Burndy Corporation Electrical terminal block
JP3008727B2 (en) * 1993-04-07 2000-02-14 住友電装株式会社 Double molded product
JPH0749740Y2 (en) * 1993-06-14 1995-11-13 第一電装部品株式会社 Combined locking device for connector frame
US5676554A (en) * 1995-03-28 1997-10-14 Sumitomo Wiring Systems, Ltd. Board mounted connector
US5915984A (en) * 1996-08-26 1999-06-29 Dekko Engineering, Inc. Modular electrical outlet and connector assembly
JPH10247540A (en) * 1997-03-05 1998-09-14 Koito Mfg Co Ltd Electric connector
JP3827841B2 (en) 1997-12-10 2006-09-27 株式会社小糸製作所 Electrical connector
US20060049010A1 (en) * 2004-09-03 2006-03-09 Olien Neil T Device and method for providing resistive and vibrotactile effects

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2032470A (en) * 1934-08-04 1936-03-03 Chirelstein Nathan Electric plug connecter
DE1490668A1 (en) * 1964-09-23 1969-06-04 Siemens Ag Electrical connection plug
FR1497532A (en) * 1966-06-22 1967-10-13 Electronique & Automatisme Sa Sophisticated electrical connector mounting
US3518617A (en) * 1967-11-17 1970-06-30 Lockheed Aircraft Corp Electrical connectors
US3680035A (en) * 1970-02-25 1972-07-25 Amp Inc Pcb hinged pod connector
US4139727A (en) * 1975-05-22 1979-02-13 Siemens Aktiengesellschaft Device for attaching flat strip cables to a printed circuit board
JPS52101493A (en) * 1976-02-20 1977-08-25 Alps Electric Co Ltd Fixed structure of terminal and method of fixing thereof
FR2387532A1 (en) * 1977-04-13 1978-11-10 Etri Sa ELECTRICAL SUPPLY SOCKET, ESPECIALLY FOR A FLAT TYPE FAN
DE2824009A1 (en) * 1978-06-01 1979-12-06 Harting Elektronik Gmbh Plug connector with tension absorption clip in grip - has openings with slot for strap and cap for inserted cable
DE3012174C2 (en) * 1980-03-28 1984-11-29 Siemens AG, 1000 Berlin und 8000 München Multiple connectors
US4408823A (en) * 1981-04-10 1983-10-11 Amp Incorporated Multi-piece connector and cover means
DE3241121A1 (en) * 1982-11-06 1984-05-10 Stocko Metallwarenfabriken Henkels Und Sohn Gmbh & Co, 5600 Wuppertal CONNECTOR, ESPECIALLY FOR ELECTRICAL AND ELECTRONIC DEVICES

Also Published As

Publication number Publication date
US4758185A (en) 1988-07-19
EP0187255A1 (en) 1986-07-16
ATE36780T1 (en) 1988-09-15
JPS61151980A (en) 1986-07-10
DE3446954C2 (en) 1987-08-27
DE3446954A1 (en) 1986-07-03
IN163357B (en) 1988-09-10

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