EP1587164A2 - Connecteur pour câble - Google Patents

Connecteur pour câble Download PDF

Info

Publication number
EP1587164A2
EP1587164A2 EP05006059A EP05006059A EP1587164A2 EP 1587164 A2 EP1587164 A2 EP 1587164A2 EP 05006059 A EP05006059 A EP 05006059A EP 05006059 A EP05006059 A EP 05006059A EP 1587164 A2 EP1587164 A2 EP 1587164A2
Authority
EP
European Patent Office
Prior art keywords
cable
connecting device
clamping element
connection adapter
plug base
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.)
Withdrawn
Application number
EP05006059A
Other languages
German (de)
English (en)
Other versions
EP1587164A3 (fr
Inventor
Daniel Gottardo
Daniel Sigg
Heike Schmidtpott
Marcel Schubiger
Michael Höing
Ralf Schumacher
Walter Hanning
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.)
Weidmueller Interface GmbH and Co KG
Original Assignee
Weidmueller Interface GmbH and Co KG
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 Weidmueller Interface GmbH and Co KG filed Critical Weidmueller Interface GmbH and Co KG
Publication of EP1587164A2 publication Critical patent/EP1587164A2/fr
Publication of EP1587164A3 publication Critical patent/EP1587164A3/fr
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
    • H01R4/2412—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation actuated by insulated cams or wedges
    • 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
    • H01R13/50—Bases; Cases formed as an integral body
    • H01R13/501—Bases; Cases formed as an integral body comprising an integral hinge or a frangible part

Definitions

  • the invention relates to a connector with a connector base, a Connector section with connection elements for interaction with corresponding Having connecting elements of a connector counterpart, according to the preamble of Claim 1.
  • an actuating clamping element is pivotably arranged in the recess, which in a flush with the connector base contacting position and in a non-aligned, the connector base angular position is pivotable, wherein the actuating clamping element an insertion channel for the end portion of the cable or for a connection adapter for the conductors of a cable stripped in this area has and on its side facing the plug base side openings for the insulation penetrating Contacts, allowing all conductors with only a single pivoting movement are contactable.
  • the term connector plug is not meant to be limiting. It can too Socket contacts to be formed on the plug part.
  • the connector is with a Corresponding male connector part (possibly a female part) can be plugged together.
  • connection device which a simple and precise connection of all conductors of the cable in isolations workshopdringender Connection technology with only a "handle" allows.
  • the cable is designed as a cable with a polarizing device and formed in the insertion a corresponding polarizing device, so the cable is clearly aligned.
  • connection adapter can also be dispensed with polarizing agent on the cable, which It allows to connect round cables of all kinds.
  • Fig. 1a and b show a connector 1 for mating with a corresponding - Not shown here - plug counterpart.
  • This connector 1 has an elongated shape and is at its one End provided with a connector portion 2, which with connecting elements 3 (for example, connection pins or the like.) For interaction with again not shown here corresponding Provided connecting elements of the corresponding connector counterpart is.
  • the connector 1, for example, for connection to a corresponding Plug counterpart can be used on an electrical device.
  • the connector plug 1 is designed to connect a cable 4, for example a Round cable, which may have a polarizing device 14a and several has individual conductors 6, which are in a projection next to each other, so that they out one direction with insulation piercing piercing contacts 5 are contactable, which are designed to both the cable sheath and possibly individual insulation of the Penetrate conductor 6 and contact the wires.
  • the conductors 6 are preferably fine or Merdrähtig constructed.
  • the connector 1 comprises a plug base 7 with an insulating housing, the its one end with the connector portion 2 is provided with the connection elements 3 is. At its opposite end, the plug base 7 has a recess 8, in which the piercing contacts are fixed and in which an actuating clamping element 9 is pivotally mounted, which in one with the plug base 7th aligned contacting position of Fig. 2 and in a non-aligned, the plug base 7 angled non-contact position of FIG. 1 is pivotable.
  • the actuation clamp 9 allows the cable 4 to be simple and precise Squeeze way and with sufficient force on the Piercingfulnesse 5, so this penetrate the cable sheath and contact the wires of the conductor 6.
  • the actuating clamping element 9 is pivotable on pivot bearings 10 on the plug base 7 arranged. It has two locking lugs 11, which are used for locking the actuating clamping element 9 serve in the contacting position of Figure 2 on the plug base 7.
  • the actuating clamping element 9 further comprises a housing 12 with an elongate Shape on and such dimensions that it in the contact position or pivoted Position largely serving for pivoting recess 8 of the Plug base 7 fills.
  • the actuating clamping element 9 faces away from the connector base 7 at its End an insertion channel 13 for the cable 4 and a polarizing device 14b, which is formed corresponding to the polarization device 14a of the cable and interacts with it.
  • the cable is in a unique position in the actuating clamping element 9, which is a prerequisite for isolations Tedringenden Contacting the conductor 6 of the cable 4 represents only a pivoting movement.
  • this measure can be dispensed with or the geometry of cable and insertion channel then replace the polarizer.
  • the actuating clamping element On its side facing the plug base 7 side is the actuating clamping element. 9 with breakthroughs 15 - also in one insert - for the insulation penetrating Piercing contacts 7 provided so that after the insertion of the cable 4 in the insertion channel 13 and the subsequent pivoting of the Betreli whysklemmelements 9th in the recess of the plug base 7 all conductors 6 with only a single Pivoting movement to be contacted.
  • the insulation piercing contacts are realized as piercing contacts 5, which penetrate the cable insulation needle- or knife-like (Fig. 5). To be favoured a plurality of curved knife-like Piercing réellee 5 with a blade-like Knife tip 17 used. At the piercing contacts 5 each busbar pieces 19 formed, which lead to the connection elements 3.
  • the breakthroughs 15 are especially narrow slits for the flattened knife-like piercing contacts 5 trained, so that even thin and several conductors are contacted safely.
  • 6 and 7 show another embodiment of a connector and the Process of contacting the cable with this connector.
  • a plug base 7 is provided, the a plug or socket section 2 with connecting elements (not visible here) for cooperation with corresponding connection elements of a plug counterpart having.
  • the plug or socket portion is provided with an external thread 27, on the e.g. a nut of the connector counterpart is screwed.
  • the elongate connector base 7 in turn has a lateral open recess 8, in which the insulation piercing piercing contacts 5 are fixed (FIG. 6, FIG. Fig. 7d).
  • the actuating clamping element 9 is also pivotable arranged, which in an aligned with the plug base 7 contacting position and in a non-aligned, the plug base 7 angled position is pivotable.
  • the actuating clamping element 9 in turn has an insertion channel for the End region of the stripped in this area, to be contacted cable 24, the here, however, together with a first to be attached to the cable 24 connection adapter 20 is inserted into the insertion channel.
  • connection adapter 20 ( Figure 7a) has an elongated, preferably cylindrical Shaping up. Parallel to the central axis or longitudinal axis 21 of the connection adapter 20, a plurality of (e.g., color- or number-coded) bores 22 extend for inserting the individual (e.g., color- or number-coded) conductors 23 of the contact to be contacted, stripped cable 24, wherein the conductors 23 are surrounded by insulation can be or are. As a rule, these are more or less fine wires Ladder.
  • openings 25 for the piercing contacts Perpendicular to the holes are formed openings 25 for the piercing contacts, which each open into one of the holes 22.
  • connection adapter 20 the individual conductors 23 are first used. Then the connection adapter including the conductor is inserted into the insertion channel (FIGS. 7a, b).
  • Insertion channel and connection adapter may be provided with polarizing means 26a, 26b (e.g. Groove and web), which always ensure the correct alignment of the conductors or the connection adapter ensure relative to the Piercingtitleen 7.
  • polarizing means 26a, 26b e.g. Groove and web
  • the actuating clamping element. 9 again with apertures 15 (Fig. 7d) for the insulation piercing piercing contacts 7, which are aligned with the openings 25 of the connection adapter, so that after inserting the connection adapter (FIG. 7) together with the cable 24 (FIG. 8, FIG. Fig. 9) in the insertion channel 13 and the subsequent pivoting of the Betreli whysklemmelements 9 in the recess of the plug base 7 in turn all conductors 6 are contactable with only a single pivoting movement (Fig. 7c, Fig. 6).
  • This variant also allows fast contacting of all conductors of the cable only one movement, with only a stripping of the cable 24, but not a stripping the individual conductor 23 is necessary.
  • the arrangement can be supplemented by a sealing sleeve, which initially over the cable end is inserted before the conductors are plugged into the connection adapter 20 and which engages in the end region of the actuating clamping element 9 and fastened there, in particular clamped or screwed.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
EP05006059A 2004-04-15 2005-03-19 Connecteur pour câble Withdrawn EP1587164A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202004006139U DE202004006139U1 (de) 2004-04-15 2004-04-15 Anschlußstecker für ein Kabel
DE202004006139U 2004-04-15

Publications (2)

Publication Number Publication Date
EP1587164A2 true EP1587164A2 (fr) 2005-10-19
EP1587164A3 EP1587164A3 (fr) 2006-04-05

Family

ID=34934381

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05006059A Withdrawn EP1587164A3 (fr) 2004-04-15 2005-03-19 Connecteur pour câble

Country Status (2)

Country Link
EP (1) EP1587164A3 (fr)
DE (1) DE202004006139U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2435555A (en) * 2006-02-24 2007-08-29 Yazaki Corp Connector with hinged rear holder

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717216A1 (de) * 1997-04-24 1998-10-29 Hirschmann Richard Gmbh Co Verfahren zum abisolierfreien Kontaktieren mehradriger Rundkabel und Kontaktiereinrichtungen hierfür

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607971B1 (fr) * 1986-12-09 1989-03-31 Telemecanique Electrique Connecteur par deplacement d'isolant pour cable monoconducteur
DE19504013C1 (de) * 1995-02-07 1996-07-18 Lumberg Karl Gmbh & Co Anschlußvorrichtung zur wahlfreien Herstellung eines wiederverwendbaren elektrischen Anschlusses bzw. Abgriffs an mehradrigen elektrischen Leitungen
JP4067181B2 (ja) * 1998-06-15 2008-03-26 スリーエム カンパニー 圧接結線用コネクタとその圧接方法
US6406324B1 (en) * 2001-03-13 2002-06-18 Tyco Electronics Corporation Insulation displacement connector terminal block
DE10201495A1 (de) * 2002-01-17 2003-08-14 Wieland Electric Gmbh Elektrische Anschlussklemme
GB2398677A (en) * 2003-02-18 2004-08-25 Hsu & Overmatt Co Ltd Electrical connector with IDC pins

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717216A1 (de) * 1997-04-24 1998-10-29 Hirschmann Richard Gmbh Co Verfahren zum abisolierfreien Kontaktieren mehradriger Rundkabel und Kontaktiereinrichtungen hierfür

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2435555A (en) * 2006-02-24 2007-08-29 Yazaki Corp Connector with hinged rear holder
GB2435555B (en) * 2006-02-24 2008-11-26 Yazaki Corp Connector

Also Published As

Publication number Publication date
EP1587164A3 (fr) 2006-04-05
DE202004006139U1 (de) 2005-09-01

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