EP0308635B1 - Dispositif de raccordement de technique de télécommunication - Google Patents

Dispositif de raccordement de technique de télécommunication Download PDF

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Publication number
EP0308635B1
EP0308635B1 EP88112582A EP88112582A EP0308635B1 EP 0308635 B1 EP0308635 B1 EP 0308635B1 EP 88112582 A EP88112582 A EP 88112582A EP 88112582 A EP88112582 A EP 88112582A EP 0308635 B1 EP0308635 B1 EP 0308635B1
Authority
EP
European Patent Office
Prior art keywords
banks
circuit board
terminal
strips
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 - Lifetime
Application number
EP88112582A
Other languages
German (de)
English (en)
Other versions
EP0308635A3 (en
EP0308635A2 (fr
Inventor
Robert Fitzgerald
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.)
ADC GmbH
Original Assignee
Krone 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6335861&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0308635(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Krone GmbH filed Critical Krone GmbH
Publication of EP0308635A2 publication Critical patent/EP0308635A2/fr
Publication of EP0308635A3 publication Critical patent/EP0308635A3/de
Application granted granted Critical
Publication of EP0308635B1 publication Critical patent/EP0308635B1/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
    • 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
    • H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
    • H01R12/716—Coupling device provided on the PCB

Definitions

  • the invention relates to a connection device for telecommunications, according to the preamble of claim 1.
  • connection device of the generic type is previously known from the KRONE brochure "quick connection technology".
  • the connection strips are plugged onto the rows of tabs on a mounting bracket.
  • a socket strip is screwed onto the bottom surface of the mounting bracket.
  • Additional socket strips are attached to separate U-brackets.
  • Multipole connector elements can be inserted into the socket strips.
  • the contacts of the socket strips are electrically connected to the insulation displacement contacts of the connection strips.
  • several cables are laid below the mounting bracket and connected to a number of insulation displacement contacts of the respective terminal block and to the contacts of the assigned socket strips.
  • the outgoing cable wires are connected to a second row of insulation displacement contacts on each terminal strip.
  • each terminal block and the associated socket strip must be made with several cable wires. With a 50-pin connector, 50 cable cores must therefore be laid and connected. In addition, there is the disadvantage that 50 insulation displacement contacts of the terminal strips are occupied, so that no outgoing cable wires can be connected to these contacts.
  • the invention is therefore based on the object to provide a connection device of the generic type in which the electrical connections between the insulation displacement contacts of the terminal strips and the contacts of the socket strips are produced in a simple manner and in which all insulation displacement contacts of the terminal strips are available for outgoing cable wires .
  • the conductor tracks of the circuit board form the connections between the insulation displacement contacts of the terminal strips and the contacts of the socket strips, so that connecting cables no longer have to be laid.
  • the connection of the insulation displacement contacts of the terminal strips and the contacts of the socket strips to the conductor tracks are advantageously produced via contact pins which engage in holes in the circuit board which are electrically connected to one another via the conductor tracks.
  • connection device consists of a mounting bracket 1, a plurality of connection strips 2, a plurality of socket strips 3 and a printed circuit board 4.
  • the metallic mounting bracket 1 is U-shaped and has a plurality of tabs 11 which are arranged in two rows 5, 6. Several terminal strips 2 are snapped side by side on two tabs 11. The terminal strips 2 consist of a lower part 7 and with this locked upper part 8 and insulation displacement contacts 9 inserted therein, as described in more detail in DE-PS 28 04 478, to which express reference is made. In contrast to the known embodiment, each insulation displacement contact 9 has on one leg 17 a contact pin 10 which projects downward through the base plate 18 from the lower part 7 (FIG. 5).
  • a circuit board 4 is arranged below the connecting strips 2 between the rows of tabs 5, 6 of the mounting bracket 1. This has a plurality of conductor tracks 12 with holes 14.
  • the socket strips 3 are screwed onto the printed circuit board 4 by means of screws 13.
  • the socket strips 3 have upwardly accessible contacts 15 which reach downwards as contact pins 16 through the holes 14 in the printed circuit board 4.
  • the insulation displacement contacts 9 of the terminal strips 2 are also inserted with their contact pins 10 into bores 14 of the printed circuit board 4.
  • the holes 14 for the contact pins 16 of the socket strips 3 are electrically connected to one another via the conductor tracks 12 of the printed circuit board 4 with the associated holes 14 for the contact pins 10 of the terminal strips 1. All contact pins 10, 16 are firmly soldered into the holes 14.
  • connection strips 2 There is thus an electrical connection between each insulation displacement contact 9 of the connection strips 2 and the associated contacts 15 of the socket strip 3.
  • Outgoing cable wires (not shown) can be connected to the insulation displacement contacts 9 of the connection strip 2.
  • multi-pole connector elements not shown, can be inserted. By simply plugging or pulling the connector elements, connections or disconnections can be made between the cable wires connected to the respective connector element and the cable wires connected to the terminal strip. With a 50-pin connector element, 50 cable wires can be disconnected or connected at the same time.
  • the circuit board 4 has approximately the width of the inner distance between two opposite tabs 11 of the mounting bracket 1.
  • the length of the circuit board 4 corresponds to the necessary length for receiving the required terminal strips 2 and socket strips 3.
  • the circuit board 4 is otherwise made of known circuit board material and with the necessary conductor tracks 12 for connecting two holes 14 each provided.
  • the circuit board 4 acts quasi like a ribbon cable and now carries the socket strips 3, but not the connection strips 2, which are only forcefully received by the tabs 11 of the mounting bracket 1.
  • the entire weight of the terminal strips 2 is also absorbed by the tabs 11 of the mounting bracket 1. Furthermore, the forces when connecting cable wires to the insulation displacement contacts 9 are exerted only on the mounting bracket 1, but not on the printed circuit board 4.

Landscapes

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

Claims (4)

  1. Dispositif de raccordement de la technique de télécommunication avec un étrier de montage (1), avec des barrettes de raccordement (2) enfichées sur les rangées d'éclisses de l'étrier de montage (1), avec des réglettes à douilles (3) coordonnées aux barrettes de raccordement (2) et avec des liaisons électriques entre les contacts par déplacement d'isolation (9) des barrettes de raccordement (2) et les contacts (15) des réglettes à douilles (3),
    caractérisé en ce que
    une carte imprimée (4) est disposée en dessous des barrettes de raccordement (2) entre les rangées d'éclisses (5, 6) de l'étrier de montage (1),
    les réglettes à douilies (3) sont disposées sur la carte imprimée (4) et
    que les contacts par déplacement d'isolation (9) des barrettes de raccordement (2) et les contacts (15) des réglettes à douilles (3) sont munis de pointes de contact (10, 16) engrènant dans des alésages (14) de la carte imprimée (4) reliés électriquement.
  2. Dispositif de raccordement selon la revendication 1,
    caractérisé en ce que
    les réglettes à douilles (3) sont disposées sur la face supérieure de la carte imprimée (4) à côté des barrettes de raccordement (2).
  3. Dispositif de raccordement selon la revendication 1,
    caractérisé en ce que
    les réglettes à douilles (3) sont disposées sur la face inférieure de la carte imprimée (4).
  4. Dispositif de raccordement selon l'une des revendications 1 à 3,
    caractérisé en ce que
    une rangée de pointes de contact (10) est prévue sur la barrette de raccordement (2), les pointes étant montées sur des branches (17) des contacts par déplacement d'isolation (9) et faisant saillie vers le bas à travers la plaque de fond (18) de la partie inférieure (7).
EP88112582A 1987-09-10 1988-08-03 Dispositif de raccordement de technique de télécommunication Expired - Lifetime EP0308635B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3730662 1987-09-10
DE19873730662 DE3730662A1 (de) 1987-09-10 1987-09-10 Anschlussvorrichtung der fernmeldetechnik

Publications (3)

Publication Number Publication Date
EP0308635A2 EP0308635A2 (fr) 1989-03-29
EP0308635A3 EP0308635A3 (en) 1989-12-13
EP0308635B1 true EP0308635B1 (fr) 1992-11-11

Family

ID=6335861

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88112582A Expired - Lifetime EP0308635B1 (fr) 1987-09-10 1988-08-03 Dispositif de raccordement de technique de télécommunication

Country Status (4)

Country Link
EP (1) EP0308635B1 (fr)
AU (2) AU610845B2 (fr)
DE (2) DE3730662A1 (fr)
ES (1) ES2036241T3 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3730662A1 (de) * 1987-09-10 1989-03-30 Krone Ag Anschlussvorrichtung der fernmeldetechnik
DE3909783C2 (de) * 1989-03-22 1996-06-13 Krone Ag Schutzstecker für Anschlußleisten der Fernmelde- und Datentechnik
DE4015238A1 (de) * 1990-05-10 1991-11-14 Krone Ag Anschlussleiste fuer die fernmeldetechnik
DE9211917U1 (fr) * 1992-09-04 1992-11-12 Quante Ag, 5600 Wuppertal, De
US5643004A (en) * 1992-09-04 1997-07-01 Quante Aktiengesellschaft Electric connection contact in a single piece
DE19829528C1 (de) * 1998-07-02 2000-02-24 Ulrich Weitzel Leitungsverteiler für fernmelde- und sicherheitstechnische Anlagen
CN1095227C (zh) * 1998-11-25 2002-11-27 富士康(昆山)电脑接插件有限公司 电讯导接方法
DE20001510U1 (de) * 2000-01-27 2001-06-13 Weidmueller Interface Anschlußvorrichtung für elektrische Leiter mit Schneidkontaktelementen
ATE341844T1 (de) * 2001-08-21 2006-10-15 Anton Schell Anschlussleiste für die fernmeldetechnik
EP1699117A1 (fr) * 2005-03-04 2006-09-06 3M Innovative Properties Company Module de télécommunication, dispositif de modules de télécommunication et au moins un module extrene, procédé de fabrication d'un module de télécommunication et l'utilisation d'un module de télécommunication
CN101449427B (zh) * 2006-05-19 2011-01-19 Adc有限公司 用于电信和数据工程的接线端子排

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3891898A (en) * 1973-10-11 1975-06-24 Augat Inc Panel board mounting and interconnection system for electronic logic circuitry
US3935372A (en) * 1974-08-02 1976-01-27 Burroughs Corporation Method and apparatus for modifying wire-wrapped back planes
JPS5392490A (en) * 1977-01-21 1978-08-14 Bunker Ramo Connecting terminal module and method of producing same
DE2722736C2 (de) * 1977-05-17 1982-04-08 Auergesellschaft Gmbh, 1000 Berlin Mehrpolige Anschlußleiste
DE2804478C2 (de) * 1978-01-31 1982-11-25 Krone Gmbh, 1000 Berlin Elektrischer Klemmverbinder zur löt-, schraub- und abisolierfreien Herstellung eines Kontaktes an einem feststehenden Anschlußelement, insbesondere für die Fernmeldelinientechnik
GB2058485A (en) * 1979-09-04 1981-04-08 Bicc Burndy Ltd Electrical terminals
DE3301192A1 (de) * 1983-01-15 1984-07-19 Mannesmann Rexroth GmbH, 8770 Lohr Anordnung zum anschluss der leiterbahnen einer platine an externe und interne leitungen
US4585285A (en) * 1984-11-01 1986-04-29 Elfab Corp. Multi-row press fit connector for use with bus bars
AU595890B2 (en) * 1987-05-08 1990-04-12 Adc Gmbh Connector block with normally open or switching contacts
DE3730662A1 (de) * 1987-09-10 1989-03-30 Krone Ag Anschlussvorrichtung der fernmeldetechnik

Also Published As

Publication number Publication date
DE3875896D1 (de) 1992-12-17
AU8318787A (en) 1989-03-16
DE3730662C2 (fr) 1991-09-19
AU3309589A (en) 1989-08-03
ES2036241T3 (es) 1993-05-16
DE3730662A1 (de) 1989-03-30
EP0308635A3 (en) 1989-12-13
AU612822B2 (en) 1991-07-18
AU610845B2 (en) 1991-05-30
EP0308635A2 (fr) 1989-03-29

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