EP0358404A2 - Verbinder - Google Patents

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Publication number
EP0358404A2
EP0358404A2 EP89308800A EP89308800A EP0358404A2 EP 0358404 A2 EP0358404 A2 EP 0358404A2 EP 89308800 A EP89308800 A EP 89308800A EP 89308800 A EP89308800 A EP 89308800A EP 0358404 A2 EP0358404 A2 EP 0358404A2
Authority
EP
European Patent Office
Prior art keywords
connecting ends
contacts
storage
storage hole
cable
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.)
Granted
Application number
EP89308800A
Other languages
English (en)
French (fr)
Other versions
EP0358404B1 (de
EP0358404A3 (en
Inventor
Haruo Hoshino
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.)
ABB Installation Products Inc
Original Assignee
Thomas and Betts Corp
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 Thomas and Betts Corp filed Critical Thomas and Betts Corp
Publication of EP0358404A2 publication Critical patent/EP0358404A2/de
Publication of EP0358404A3 publication Critical patent/EP0358404A3/en
Application granted granted Critical
Publication of EP0358404B1 publication Critical patent/EP0358404B1/de
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
    • H01R12/50—Fixed connections
    • H01R12/59—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/65—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures characterised by the terminal
    • H01R12/67—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures characterised by the terminal insulation penetrating terminals
    • H01R12/675—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures characterised by the terminal insulation penetrating terminals with contacts having at least a slotted plate for penetration of cable insulation, e.g. insulation displacement contacts for round conductor flat cables

Definitions

  • the present device relates to a connector for connecting a flat cable and, more particularly, to a connector for connecting a multicore cable having small pitch of conductors.
  • the present device has been made in consideration of the above situation, and has as its object to provide a connector having a novel structure which allows reduction in a pitch of the contacts which are brought into contact with core wires of a flat cable when a pitch of the core wires is reduced.
  • a connector comprising: a plurality of contacts each having at least two connecting ends, a housing having a storage hole for storing a flat cable having a plurality of conductors surrounded by an insulating material, said housing being provided with storage cavities for respectively storing said plurality of contacts, the contacts being slidable in said storage cavities such that said connecting ends extend through said storage hole and said cable inserted in said storage hole, and said two connecting ends extend through corresponding ones of said cable conductors, respectively.
  • Figures 1A to 1C show a first embodiment of the present device.
  • a connector body comprises a plurality of contacts 1 and a housing 2.
  • Each contact 1 has at least two extending connecting ends 1A arranged inside a given plane.
  • a terminal 1B of each contact 1 is arranged on a side opposite to the connecting ends outside the given plane.
  • the housing 2 includes a storage hole 2A for for storing a flat cable (including a flexible board having a conductive pattern thereon) 10 having a plurality of conductors surrounded by an insulating material.
  • the housing 2 also includes storage cavities 2B which communicate with the storage hole to respectively store the contacts.
  • the contacts are slidable within the storage cavities such that the connecting ends extend through the storage hole and the cable inserted in the storage hole, and that the two connecting ends of each contact extend through the corresponding cable conductors.
  • the flat cable 10 has a plurality of conductors 10A insulated and extending parallel to each other.
  • reference numeral 11 denotes a means for preventing return of each contact when the distal end of each contact 1 is slid in the corresponding storage cavity so as to pierce the cable.
  • the means 11 is obtained by notching the body of the contact in an arrowhead-like shape.
  • the connector is formed as a so-called header mounted on a surface of a printed circuit board.
  • the present device is not limited to this structure.
  • Figs. 2A to 2C show a second embodiment of the present device.
  • a connector body comprises a plurality of contacts 1′ and a housing 2′ as in the first embodiment.
  • Each contact 1′ has at least two extending connecting ends 1A′ arranged inside a given plane.
  • a terminal 1B′ of each contact is arranged on a side opposite to the connecting ends outside the given plane.
  • the housing 2′ has a storage hole 2A′ for storing a flat cable having a plurality of conductors surrounded by an insulating material.
  • the housing 2′ also includes storage cavities 2B′ for respectively receiving the contacts.
  • Each storage cavity extends in the storage hole.
  • a storage cavity portion 2C′ immediately under the storage hole is wider than a storage cavity portion 2D′ immediate above the storage hole.
  • the contacts are slidable within the storage cavities such that the connecting ends extend through the storage hole and the cable inserted in the storage hole, and that the two connecting ends of each contact extend through the corresponding cable conductors.
  • reference numeral 12 denotes a projection for holding a body of each contact which is slidable in the corresponding storage cavity.
  • Figs. 3A and 3B show a third embodiment of the present device.
  • a contact body comprises a plurality of contacts 1 ⁇ and a housing 2 ⁇ as in the first and second embodiments.
  • Each contact 1 ⁇ has at least two extending connecting ends 1A ⁇ .
  • the housing 2 ⁇ has a storage hole 2A ⁇ for storing a flat cable having a plurality of conductors surrounded by an insulating material.
  • the housing 2 ⁇ also includes storage cavities 2B ⁇ for respectively storing the contacts and a plurality of through holes 2C ⁇ for respectively storing the connecting ends.
  • the through holes communicate with the storage cavities and extend through the storage hole.
  • the plurality of through holes are formed in a direction perpendicular to an insertion direction of the cable.
  • the contacts are slidable within the storage cavities such that the connecting ends extend through the storage hole and pierce the cable inserted into the storage hole, and that the two connecting ends of each contact extend through the corresponding cable conductors and are respectively located within the through holes.
  • reference numeral 2D ⁇ denotes a projection for stopping movement of each contact within the corresponding storage cavity.
  • each contact has a terminal 1B ⁇ , and this terminal is located outside the given plane.
  • the contact connecting ends pierce the coating of the cable inserted in the storage hole of the housing.
  • the contact connecting ends directly extend through the cable conductors to perform electrical connections.
  • the pitch of the contacts can be easily reduced.
  • at least two connecting terminals of each contact are prepared, and these connecting ends extend through the conductors to guarantee perfect electrical connections.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)
EP19890308800 1988-09-05 1989-08-31 Verbinder Expired - Lifetime EP0358404B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP115995/88U 1988-09-05
JP11599588U JPH0239465U (de) 1988-09-05 1988-09-05

Publications (3)

Publication Number Publication Date
EP0358404A2 true EP0358404A2 (de) 1990-03-14
EP0358404A3 EP0358404A3 (en) 1990-11-22
EP0358404B1 EP0358404B1 (de) 1996-03-20

Family

ID=14676248

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890308800 Expired - Lifetime EP0358404B1 (de) 1988-09-05 1989-08-31 Verbinder

Country Status (6)

Country Link
EP (1) EP0358404B1 (de)
JP (1) JPH0239465U (de)
AU (1) AU4086089A (de)
DE (1) DE68926008T2 (de)
ES (1) ES2087080T3 (de)
SG (1) SG49263A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992017921A1 (en) * 1991-04-03 1992-10-15 Minnesota Mining And Manufacturing Company Contact device for an electrical or electronic component
DE19646716A1 (de) * 1996-11-12 1998-05-14 Molex Inc Elektrischer Verbinder, insbesondere für Kraftfahrzeuge
DE10205614A1 (de) * 2002-02-11 2003-08-28 Wieland Electric Gmbh Anschlussadapter
US7901238B1 (en) 2009-08-13 2011-03-08 Tyco Electronics Corporation Terminal block and board assembly for an electrical connector

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2079291B1 (es) * 1992-11-10 1997-07-01 Whitaker Corp Un conjunto de conectador electrico.
US6328592B1 (en) 1996-06-07 2001-12-11 Molex Incorporated Electrical connector with cable clamping means

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH559433A5 (de) * 1972-11-28 1975-02-28 Sprecher & Schuh Ag
NL173118C (nl) * 1974-11-07 1983-12-01 Du Pont Berg Electronics Div Contactinrichting voor het verbinden van een meeraderige platte bandkabel met een plaat met gedrukte bedrading.
US4174877A (en) * 1977-12-19 1979-11-20 Foederer Wilhelmus T Connector for flat cable
DE3112362C2 (de) * 1981-03-28 1984-08-09 Albert Ackermann GmbH & Co, 5270 Gummersbach Steckereinsatzelement für Flachschnüre

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992017921A1 (en) * 1991-04-03 1992-10-15 Minnesota Mining And Manufacturing Company Contact device for an electrical or electronic component
DE19646716A1 (de) * 1996-11-12 1998-05-14 Molex Inc Elektrischer Verbinder, insbesondere für Kraftfahrzeuge
WO1998021069A1 (de) * 1996-11-12 1998-05-22 Molex Incorporated Elektrischer verbinder, insbesondere für kraftfahrzeuge
EP0849120A1 (de) * 1996-11-12 1998-06-24 Molex Incorporated Elektrischer Verbinder, insbesondere für Kraftfahrzeuge
DE19646716B4 (de) * 1996-11-12 2008-08-28 Molex Inc., Lisle Elektrischer Verbinder, insbesondere für Kraftfahrzeuge
DE10205614A1 (de) * 2002-02-11 2003-08-28 Wieland Electric Gmbh Anschlussadapter
DE10205614B4 (de) * 2002-02-11 2005-05-04 Wieland Electric Gmbh Anschlussadapter
US7901238B1 (en) 2009-08-13 2011-03-08 Tyco Electronics Corporation Terminal block and board assembly for an electrical connector

Also Published As

Publication number Publication date
EP0358404B1 (de) 1996-03-20
AU4086089A (en) 1990-03-08
DE68926008D1 (de) 1996-04-25
EP0358404A3 (en) 1990-11-22
SG49263A1 (en) 1998-05-18
JPH0239465U (de) 1990-03-16
ES2087080T3 (es) 1996-07-16
DE68926008T2 (de) 1996-08-29

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