EP0907988B1 - Steckverbinderhülse - Google Patents

Steckverbinderhülse Download PDF

Info

Publication number
EP0907988B1
EP0907988B1 EP97929188A EP97929188A EP0907988B1 EP 0907988 B1 EP0907988 B1 EP 0907988B1 EP 97929188 A EP97929188 A EP 97929188A EP 97929188 A EP97929188 A EP 97929188A EP 0907988 B1 EP0907988 B1 EP 0907988B1
Authority
EP
European Patent Office
Prior art keywords
zone
plug
side walls
base
roof
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
EP97929188A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0907988A1 (de
Inventor
Rudolf Nottrott
Hans Moser
Anton Lehner
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.)
FCI SA
Original Assignee
Framatome Connectors International SAS
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
Priority claimed from DE1996124086 external-priority patent/DE19624086C2/de
Priority claimed from DE1996124088 external-priority patent/DE19624088C2/de
Application filed by Framatome Connectors International SAS filed Critical Framatome Connectors International SAS
Publication of EP0907988A1 publication Critical patent/EP0907988A1/de
Application granted granted Critical
Publication of EP0907988B1 publication Critical patent/EP0907988B1/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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H01R13/18—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with the spring member surrounding the socket
    • 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
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • 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
    • H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/183—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section
    • H01R4/184—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion
    • H01R4/185—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion combined with a U-shaped insulation-receiving portion

Definitions

  • the present invention relates to a connector sleeve according to the preamble of claim 1.
  • Such Connector sleeve is from EP 573 825 A1 and FR-1 560 917 A1 and DE-OS 1 904 354 and DE-4 314 363 C2 known.
  • Such connector sleeves find in particular application where there is a high contact pressure of the sleeve parts depends on the plug contact to be inserted on it.
  • Such connectors have also been used in applications proven, where the connector strong vibrations is exposed.
  • DE utility model 8 811 020 describes a spring to prevent the connector sleeve from expanding.
  • the present invention has for its object a To improve connector sleeve of the type mentioned above that a high contact pressure on the plug contact Achieved high conductivity of the connector becomes.
  • the connector 1 shown in Fig. 1 has a plug area 2, a base area 30 and a conductor connection area 3 on.
  • the plug-in area 2 is a sleeve formed, which has a bottom 5, in the two ribs 6th are punched, which protrude to the inside of the sleeve and each run parallel to the longitudinal central axis 10 of the connector.
  • By bending 90 ° are on the two longitudinal edges of the bottom side walls 7a, 7b formed, to which connect a roof half 8a, 8b to their upper edge, the front edges of which in turn are bent towards the inside of the sleeve are, the leading edges parallel to each other and run parallel to the floor surface.
  • the conductor connection area is shaped here as a crimp connection, however, this is just one of many ways which depends on the problem to be solved.
  • the conductor connection area has a U-shaped cross section, wherein the base side parallel to the side wall 7b of the sleeve part runs.
  • the side wall of the base region 30 also runs in the extension of the side wall 7b and the base part the conductor connection area 3.
  • Fig. 2 shows partially cut the sleeve area and the Crimp pins of the conductor connection area 3.
  • the ribs 6 are with a relatively large bending radius parallel to each other and parallel to the central longitudinal axis of the connector in the ground 5 of the sleeve area stamped. Your distance from each other is greater than the distance between the end edges 9a, 9b of the roof halves 8a, 8b to each other. With this configuration achieved that the plug contact to be inserted a large Support surface on the back of the ribs 6 and the front edges 9a, 9b of the roof halves 8a, 8b.
  • the front edges of the roof halves 8a, 8b are with a certain spring force pressed onto the plug contact, whereby virtually the entire area, side walls and roof as spring arms are effective.
  • the spring can be made from a hard elastic material such as steel his. It has the shape of a box and in the forehead area rounded feather strips bent inwards. These feather strips 12a, 12b protect the plug contact from contact with the leading edges of the ribs and the axis bends.
  • the overcage is in one piece in the roof area, so that it can optimally hold the roof halves of the sleeve together.
  • the rear end of the sleeve area of the connector are integrated, reach inside bent tabs of the side walls of the spring 11 to the Attach the spring to the connector.
  • the spring has exactly like the side walls 7a and 7b in the area of the front Opening the sleeve cutouts in the side walls intended. On the one hand, this enables an observation to be made Control of the insertion process and allows a certain Elasticity of the bottom and roof area of the sleeve for the case of a slightly tilted insertion of a contact plug.
  • the spring 11 is formed essentially box-shaped and the edges 17th of the folded sheet meet in the middle of a side wall 7b parallel to each other.
  • the connector sleeve according to the invention proves to be extremely compact and has an astonishingly high rigidity that is achieved through several measures. On the one hand is by shifting the base from which itself the bending of the adjoining walls results in a Prevents side, so that the expansion of the sleeve if necessary by giving in the side walls during insertion of a contact pin down to the middle base area and continue into the wire termination area can, so that due to this an increased rigidity is achieved.
  • the box-shaped formed by the spring 11 The cage has its own deformations weaker side are where the "backbone" of the connector lies, so that here too a firm and effective Bracket is guaranteed.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
EP97929188A 1996-06-17 1997-06-16 Steckverbinderhülse Expired - Lifetime EP0907988B1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE1996124086 DE19624086C2 (de) 1996-06-17 1996-06-17 Steckverbinderhülse
DE19624086 1996-06-17
DE19624088 1996-06-17
DE1996124088 DE19624088C2 (de) 1996-06-17 1996-06-17 Steckverbinderhülse
PCT/EP1997/003117 WO1997049145A1 (de) 1996-06-17 1997-06-16 Steckverbinderhülse

Publications (2)

Publication Number Publication Date
EP0907988A1 EP0907988A1 (de) 1999-04-14
EP0907988B1 true EP0907988B1 (de) 2000-04-19

Family

ID=26026645

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97929188A Expired - Lifetime EP0907988B1 (de) 1996-06-17 1997-06-16 Steckverbinderhülse

Country Status (8)

Country Link
US (1) US6068526A (ja)
EP (1) EP0907988B1 (ja)
JP (1) JP2000515301A (ja)
AT (1) ATE191994T1 (ja)
BR (1) BR9709910A (ja)
CA (1) CA2257988C (ja)
ES (1) ES2144869T3 (ja)
WO (1) WO1997049145A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784813B1 (fr) * 1998-10-19 2000-12-15 Framatome Connectors Int Rail de contact comprenant des douilles femelles frontales pour relier entre eux plusieurs rails de contact
EP1089387A3 (en) * 1999-09-27 2001-12-19 F.C.I. - Framatome Connectors International A modular female electrical terminal
US20020055297A1 (en) * 1999-09-27 2002-05-09 John V. Feeny Modular female electrical terminal
DE10248809A1 (de) * 2002-10-19 2004-04-29 Robert Bosch Gmbh Elektrischer Steckverbinder in der Ausgestaltung eines Buchsenkontakts mit spezieller Lamellengestaltung
KR101598633B1 (ko) * 2009-11-11 2016-02-29 타이코에이엠피 주식회사 커넥터용 단자
DE102010014980A1 (de) * 2010-04-14 2011-10-20 Pfisterer Kontaktsysteme Gmbh Elektrisches Steckverbindungselement und Steckverbindungsteil mit mehreren Steckverbindungselementen
CN104170173A (zh) * 2012-03-16 2014-11-26 日本发条株式会社 连接器
JP5831611B1 (ja) * 2014-09-19 2015-12-09 第一精工株式会社 コネクタ端子の接続構造
JP6154430B2 (ja) * 2015-06-02 2017-06-28 矢崎総業株式会社 雌端子金具及びそれを備えたコネクタ
US10256561B2 (en) 2017-04-05 2019-04-09 Te Connectivity Corporation Terminal with ribbed contact spring
US10103469B1 (en) * 2017-04-05 2018-10-16 Te Connectivity Corporation Receptacle terminal with stable contact geometry
DE102018121239A1 (de) * 2018-08-30 2020-03-05 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Mehradriges kabel

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL127974C (ja) * 1963-02-04
NL8202668A (nl) * 1982-07-02 1984-02-01 Philips Nv Elektrisch kontaktorgaan.
DE8811020U1 (de) * 1988-08-31 1988-10-20 Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal Federarmkontakt mit Außenüberfeder
GB8824719D0 (en) * 1988-10-21 1988-11-30 Amp Great Britain Electrical tab receptacle
JP2543561Y2 (ja) * 1992-04-30 1997-08-06 矢崎総業株式会社 低挿入力端子
JP2597847Y2 (ja) * 1992-06-08 1999-07-19 モレックス インコーポレーテッド リセプタクル端子
US5281178A (en) * 1992-10-26 1994-01-25 Yazaki Corporation Electrical connector with feature for increased contact area
GB9225885D0 (en) * 1992-12-11 1993-02-03 Amp Gmbh Vibration proof electrical receptacle
DE19624086C2 (de) * 1996-06-17 1999-02-18 Framatome Connectors Int Steckverbinderhülse
DE19624088C2 (de) * 1996-06-17 1999-02-18 Framatome Connectors Int Steckverbinderhülse

Also Published As

Publication number Publication date
CA2257988C (en) 2003-09-02
ATE191994T1 (de) 2000-05-15
CA2257988A1 (en) 1997-12-24
US6068526A (en) 2000-05-30
EP0907988A1 (de) 1999-04-14
BR9709910A (pt) 1999-08-10
JP2000515301A (ja) 2000-11-14
ES2144869T3 (es) 2000-06-16
WO1997049145A1 (de) 1997-12-24

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