EP1936742B1 - Connecteur à déplacement d'isolation - Google Patents

Connecteur à déplacement d'isolation Download PDF

Info

Publication number
EP1936742B1
EP1936742B1 EP06026334A EP06026334A EP1936742B1 EP 1936742 B1 EP1936742 B1 EP 1936742B1 EP 06026334 A EP06026334 A EP 06026334A EP 06026334 A EP06026334 A EP 06026334A EP 1936742 B1 EP1936742 B1 EP 1936742B1
Authority
EP
European Patent Office
Prior art keywords
insulation displacement
displacement terminal
lever
insulation
levers
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 - Fee Related
Application number
EP06026334A
Other languages
German (de)
English (en)
Other versions
EP1936742A1 (fr
Inventor
Ulf Stein
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
Priority to EP06026334A priority Critical patent/EP1936742B1/fr
Priority to DE502006007551T priority patent/DE502006007551D1/de
Priority to US12/001,440 priority patent/US7481666B2/en
Priority to CN2007103023274A priority patent/CN101207240B/zh
Publication of EP1936742A1 publication Critical patent/EP1936742A1/fr
Application granted granted Critical
Publication of EP1936742B1 publication Critical patent/EP1936742B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
    • H01R4/2425—Flat plates, e.g. multi-layered flat plates
    • H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
    • H01R4/2433—Flat plates, e.g. multi-layered flat plates mounted in an insulating base one part of the base being movable to push the cable into the slot

Definitions

  • the invention relates to a cutting terminal connection device with at least two adjacent insulation displacement terminals, each having a hinge lever.
  • Such a cutting terminal connection device is for example in the patent document US 5,785,548 disclosed. It includes a plurality of insulation displacement terminals, each having a pivotable between two positions swivel lever. Two non-stripped wires inserted into the swivel lever are contacted by pivoting the swivel lever with fixed, knife-shaped connectors that dip into rear contact holes of the swivel lever, thereby slitting the cable insulation. Between the adjacent rotary joint levers shown here, which are housed in a common housing with the connection bodies, there is in each case a separating web. To save space, there are versions without this divider, ie the hinge levers are arranged close together to form a planar parting plane.
  • the invention has the object to improve a cutting terminal connection device of the type mentioned above to the effect that by saving space a narrow design is possible, or with the same width more insulation displacement terminals can be realized.
  • the object is achieved in that there is a step-shaped parting plane between the hinge levers. by virtue of the step-shaped parting plane between two or more adjacent hinge levers, it is possible to significantly reduce the pitch in arranging two or more pivot levers.
  • step of the parting line according to claim 2 is arcuate, the pivot lever can be pivoted and jamming thereof can be prevented.
  • the swivel joint levers each have a contacting opening which extends into the respective corner region formed by the step.
  • FIG. 1 shows in cross section an insulation displacement terminal 1, which is composed essentially of a housing 2 and a pivotable relative to this pivot lever 3.
  • the aim is to contact a non stripped line 4 with a fixed in the housing 2, knife-shaped connection body 5.
  • the line 4 is first introduced into the rotary joint lever 3 in the upper position shown here.
  • An insulation displacement connection device comprises a plurality of such insulation displacement terminals.
  • the hinge levers of adjacent insulation displacement terminals are close together and form a planar separation plane in the prior art.
  • the dividing plane is formed stepwise, as in the FIG. 2 . 3 and 4 shown.
  • FIG. 2 shows in a plan view two adjacent swivel joint levers 3 with a stepped dividing plane. 7
  • each swivel joint lever has two staggered contacting openings 6 on its underside.
  • the step 8 in the parting plane 7 creates for each hinge lever 3 a corner region into which one of its two contact openings 6 extends.
  • the step 8 of the parting plane 7 is arcuate, wherein the arc center coincides with the center of rotation of the hinge lever 3.

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Hinges (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Claims (3)

  1. Dispositif de connexion autodénudant en deux bornes voisines autodénudantes, qui ont respectivement un levier ( 3 ) à articulation tournante, caractérisé en ce qu'il y a un plan ( 7 ) de séparation en forme de palier entre les leviers ( 3 ) à articulation tournante.
  2. Dispositif de connexion autodénudant suivant la revendication 1, caractérisé en ce que le plan ( 7 ) de séparation a un palier ( 8 ) en forme d'arc.
  3. Dispositif de connexion autodénudant suivant la revendication 2, caractérisé en ce que les leviers ( 3 ) à articulation tournante ont respectivement une ouverture ( 6 ) de mise en contact, qui atteint la zone de coin formée par le palier ( 8 ).
EP06026334A 2006-12-19 2006-12-19 Connecteur à déplacement d'isolation Expired - Fee Related EP1936742B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP06026334A EP1936742B1 (fr) 2006-12-19 2006-12-19 Connecteur à déplacement d'isolation
DE502006007551T DE502006007551D1 (de) 2006-12-19 2006-12-19 Schneidklemmen-Anschlusseinrichtung
US12/001,440 US7481666B2 (en) 2006-12-19 2007-12-11 Insulation displacement terminal connecting device
CN2007103023274A CN101207240B (zh) 2006-12-19 2007-12-18 绝缘移位接线端子连接装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06026334A EP1936742B1 (fr) 2006-12-19 2006-12-19 Connecteur à déplacement d'isolation

Publications (2)

Publication Number Publication Date
EP1936742A1 EP1936742A1 (fr) 2008-06-25
EP1936742B1 true EP1936742B1 (fr) 2010-07-28

Family

ID=37903546

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06026334A Expired - Fee Related EP1936742B1 (fr) 2006-12-19 2006-12-19 Connecteur à déplacement d'isolation

Country Status (4)

Country Link
US (1) US7481666B2 (fr)
EP (1) EP1936742B1 (fr)
CN (1) CN101207240B (fr)
DE (1) DE502006007551D1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007008465B4 (de) * 2007-02-19 2008-10-16 Tyco Electronics Amp Gmbh Elektrisches Steckermodul insbesondere für eine RJ 45-Steckverbindung
DE102010047458A1 (de) * 2010-10-06 2012-04-12 Phoenix Contact Gmbh & Co. Kg Anschlussklemme
US9184515B1 (en) * 2012-09-28 2015-11-10 Anthony Freakes Terminal blocks for printed circuit boards
US9935382B2 (en) * 2012-12-17 2018-04-03 Panasonic Intellectual Property Management Co., Ltd. Connector, contact used in connector, housing, wired housing, and method for manufacturing wired housing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4995829A (en) * 1989-12-27 1991-02-26 Reed Devices, Inc. Wire termination connector and terminal block
US5785548A (en) * 1995-12-15 1998-07-28 The Whitaker Corporation Power tap network connector
DE19700600C2 (de) * 1997-01-10 1999-02-11 Psi Products Gmbh Verbinder zur Kontaktierung einer Kabelader
US6254421B1 (en) 1998-06-29 2001-07-03 The Whitaker Corporation Connector assembly having pivoting wire carrier with position detents
US6152760A (en) * 1999-03-23 2000-11-28 The Whitaker Corporation Pivoting wire carrier for aerial drop wire and terminal therefor
US6406324B1 (en) 2001-03-13 2002-06-18 Tyco Electronics Corporation Insulation displacement connector terminal block
DE202005014719U1 (de) * 2005-09-17 2007-02-01 Weidmüller Interface GmbH & Co. KG Anschluß-System zur Realisierung von Abzweigungen an durchgehenden Leitern

Also Published As

Publication number Publication date
EP1936742A1 (fr) 2008-06-25
CN101207240B (zh) 2012-04-25
US20080146073A1 (en) 2008-06-19
US7481666B2 (en) 2009-01-27
DE502006007551D1 (de) 2010-09-09
CN101207240A (zh) 2008-06-25

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