EP1705752A1 - Douille de connecteur électrique - Google Patents

Douille de connecteur électrique Download PDF

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Publication number
EP1705752A1
EP1705752A1 EP06001372A EP06001372A EP1705752A1 EP 1705752 A1 EP1705752 A1 EP 1705752A1 EP 06001372 A EP06001372 A EP 06001372A EP 06001372 A EP06001372 A EP 06001372A EP 1705752 A1 EP1705752 A1 EP 1705752A1
Authority
EP
European Patent Office
Prior art keywords
contact elements
longitudinal contact
connector socket
electrical connector
longitudinal
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
EP06001372A
Other languages
German (de)
English (en)
Other versions
EP1705752B1 (fr
Inventor
Wolfgang Langhoff
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.)
Amphenol Tuchel Electronics GmbH
Original Assignee
Amphenol Tuchel Electronics 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
Application filed by Amphenol Tuchel Electronics GmbH filed Critical Amphenol Tuchel Electronics GmbH
Publication of EP1705752A1 publication Critical patent/EP1705752A1/fr
Application granted granted Critical
Publication of EP1705752B1 publication Critical patent/EP1705752B1/fr
Ceased 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
    • 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
    • H01R13/187—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member in 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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending

Definitions

  • the invention relates to an electrical connector socket which is designed as a radial contact socket and has a plurality of longitudinal contact elements for contacting a plug and a sleeve surrounding the longitudinal contact elements. Furthermore, the invention relates to a method for producing an electrical connector socket with a plurality of longitudinal contact elements for contacting a plug and with a sleeve surrounding the longitudinal contact elements.
  • the U.S. Patent 4,657,335 describes a bush which is formed by a relative rotational movement of the ends of a lamellar cage in a sleeve. To determine the lamellar cage in the sleeve rings are slipped over at the respective ends of the sleeve.
  • the object of the present invention is to produce such a connector socket simpler and therefore less expensive, while at the same time contact resistances between different components should be avoided as much as possible.
  • the basic idea of the present invention is to form the longitudinal contact elements and the sleeve in one piece or in one piece.
  • the object is also achieved by a method according to the invention for producing an electrical connector socket with a plurality of longitudinal contact elements for contacting a plug and with a sleeve surrounding the longitudinal contact elements for contacting a plug-side wiring harness of a one-piece conductive workpiece, in particular a sheet metal.
  • the displacement of the first partial region relative to the second partial region in the direction of rotation can also take place prior to the production of a first frictional connection either at the contact seam of the first partial region of the rolled-up basic shape or at the contact seam of the second partial region of the rolled-up basic shape.
  • the displacement can be effected by gripping arms or spreading means, which are in frictional engagement with the first and / or second portion and are rotated in opposite directions.
  • connector sockets according to the invention have a higher current carrying capacity with a minimal increase in temperature.
  • the reliability in vibration and shocks is also increased by the bush according to the invention, which is particularly in the automotive sector due to strong vibrations and other environmental influences advantage.
  • Particularly cost can be provided as a stamped bending construction a corresponding socket.
  • the longitudinal contact elements are formed by punching out intermediate spaces, this results in a particularly stable positive engagement between the longitudinal contact elements.
  • the longitudinal contact elements extend substantially parallel to one another over the entire length of the bushing and are provided at each end of the longitudinal contact elements orthogonally extending webs integral with the longitudinal contact elements and connecting the longitudinal contact elements.
  • a line set connection is provided for contacting the line set.
  • This cable harness connection can also have a crimp geometry and, in addition, by means of a material reinforcement in the area of the cable harness connection, a particular stability of the Ensure connector socket. For this purpose, a step material for realizing the different material thicknesses can be provided.
  • the wiring harness connection consists of several pins / extensions for fixing the socket on a circuit board. The pins are pushed through the board and soldered to the back of the board.
  • the method step of shifting the first subregion relative to the second subregion in the direction of rotation can also be effected by fixing the pins applied to the first or second subarea in the component to be contacted by still allowing the respective other subarea to be displaced and subsequently to the component to be contacted is determined.
  • This is conceivable, for example, in the manner of a bayonet closure. In this way, a mounting of the socket in the pick-and-place method is possible.
  • the longitudinal contact elements 10 are uniformly and parallel distributed over the rectangular, first portion and are formed during punching of the basic shape by punching the gaps 11. This also creates the webs 12, which adjoin the longitudinal contact element ends 10e of the longitudinal contact elements 10 and are formed integrally therewith.
  • the metal from which the basic shape is punched can consist of a step material, whereby different Material thicknesses can be provided in the different sections.
  • the basic shape 1 is folded in the transitional region between the first and second partial regions until the first and second partial regions are in surface contact with contact surfaces 10k, 20k of the longitudinal contact elements 10 and the sleeve 20.
  • the folded basic shape is rolled in the orthogonal direction to the longitudinal extent of the longitudinal contact elements 10 in the direction shown by an arrow in Fig. 5a, wherein the longitudinal contact elements 10 form the inner surface 10i of the connector socket 1 and an outer surface 20a of the sleeve 20, the outer Surface of the connector socket 1 represents.
  • the connector socket 1 is rolled up until lateral end faces 10s1, 10s2 of the first portion and lateral end faces 20s1, 20s2 of the second portion 20 meet at a contact seam.
  • end face 20s1 with the end face 20s2 or the end face 10s2 with the end face 10s2 is fixed.
  • the fixation is effected by a frictional connection, for example welding, caulking or any other known to the expert substance - and / or positive connection (see Fig. 5b).
  • the longitudinal contact elements are rotated relatively rotationally against each other.
  • the side remains with the fold 15th fixed and only the opposite side can be twisted. This creates a hyperbolic shape of the longitudinal contact elements which form a contact region, as is known to the person skilled in the art.
  • the relative rotational rotation may be advantageous in particular at an angle of 45 ° (see FIG. 5c).
  • the inventive electrical connector socket 1 shown in Fig. 1 is formed, in which a correspondingly shaped connector (not shown) can be inserted.
  • the contacting of the electrical line to be connected or the electrical line set can be done in various ways.
  • a crimping area is shown, which is integrally formed or integrally formed on the first portion of the basic shape and is already punched out during punching. As a result, a further contact resistance is avoided.
  • the crimping area can also be formed on the second partial area.
  • a further embodiment is shown as an alternative to the crimp area, here legs or pins 31 are provided which can be plugged into a circuit board in corresponding through holes and soldered on the back.
  • a positive insertion in board holes is executable depending on the application and covered by the invention with.

Landscapes

  • Manufacturing Of Electrical Connectors (AREA)
EP06001372A 2005-03-26 2006-01-24 Douille de connecteur électrique Ceased EP1705752B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005013989A DE102005013989B4 (de) 2005-03-26 2005-03-26 Elektrische Steckverbinderbuchse

Publications (2)

Publication Number Publication Date
EP1705752A1 true EP1705752A1 (fr) 2006-09-27
EP1705752B1 EP1705752B1 (fr) 2010-07-14

Family

ID=36102649

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06001372A Ceased EP1705752B1 (fr) 2005-03-26 2006-01-24 Douille de connecteur électrique

Country Status (4)

Country Link
US (1) US20060217005A1 (fr)
EP (1) EP1705752B1 (fr)
JP (1) JP2006278336A (fr)
DE (1) DE102005013989B4 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008005394U1 (de) 2008-04-18 2008-07-31 Amphenol-Tuchel Electronics Gmbh Hochstromleiterplattensteckverbinder
DE102008058203A1 (de) 2008-11-12 2010-05-20 Würth Elektronik Ics Gmbh & Co. Kg Steckbuchse für Leiterplatten
DE102010005833A1 (de) 2010-01-27 2011-09-08 Amphenol-Tuchel Electronics Gmbh Einlötkontaktanordnung
CN101938056B (zh) * 2010-07-06 2013-09-04 吴远泽 一种插孔电连接器制造方法
CN101969160A (zh) * 2010-10-19 2011-02-09 中航光电科技股份有限公司 冠簧笼式插孔及其冠簧
DE102011110567B4 (de) * 2011-08-13 2023-05-25 Kostal Kontakt Systeme Gmbh Lamellenkontaktelement für ein elektrischesSteckverbinderteil
CN102651512A (zh) * 2012-03-19 2012-08-29 深圳市凯旺电子有限公司 Mcx插头及其制作工艺
DE102014113357B9 (de) 2014-09-17 2018-01-04 Amphenol-Tuchel Electronics Gmbh Kontaktsystem aus einem elektrischen Kontaktelement und einer Federklammer
CN106654661B (zh) * 2016-08-17 2019-05-10 深圳市铭仕新得电子有限公司 一种弹性电连接器及其制备方法
US10541489B2 (en) * 2018-03-29 2020-01-21 Amphenol Corporation Electrical socket with contoured contact beams
DE102019131791B8 (de) * 2019-11-25 2022-12-15 Hanon Systems Anordnungen zum Verbinden elektrischer Anschlüsse für eine Vorrichtung zum Antreiben eines Verdichters sowie Verfahren zum Montieren der Anordnungen und Vorrichtung zum Antreiben eines Verdichters sowie Verwendung der Vorrichtung

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4657335A (en) 1986-01-30 1987-04-14 K & K Stamping Radially resilient electrical socket
US5131853A (en) * 1991-08-12 1992-07-21 Delco Electronics Corporation Low profile receptacle terminal for soldering to a circuit board
WO1998043321A1 (fr) * 1997-03-20 1998-10-01 Ingos Elektronik-Handelsgesellschaft Mbh Douille munie de zones de contact a configuration hyperboloidale
US6261134B1 (en) * 1995-10-20 2001-07-17 Itt Manufacturing Enterprises, Inc. One-piece hooded socket contact and method of producing same
US20010014560A1 (en) * 2000-01-10 2001-08-16 James D. Daugherty High current terminal
US20020187686A1 (en) 2000-09-15 2002-12-12 Weiping Zhao Electrical terminal socket assembly including T shaped sealed connectors
US20040003498A1 (en) 1999-05-12 2004-01-08 Swearingen Dean D. Electrical connector and method of making the same
EP1473803A2 (fr) 2003-05-01 2004-11-03 Alcoa Fujikura Ltd. Ensemble manchon et cage à ressort incorporé dans une borne femelle d'une seule pièce et procédé de configuration d'un tel manchon et cage a ressort d'un flan

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371229A (en) * 1980-06-20 1983-02-01 Etc, Incorporated Integral electrical connector and method for making same
DE3518030C2 (de) * 1985-05-20 1987-03-05 Multi-Contact AG Basel, Basel Elektrisch leitfähige Kontaktvorrichtung
EP0626104B1 (fr) * 1992-02-12 1998-10-21 Berg Electronics Manufacturing B.V. Borne femelle
DE4227007A1 (de) * 1992-08-14 1994-02-17 Dunkel Otto Gmbh Rundkontaktbuchse
US5658175A (en) * 1995-10-05 1997-08-19 Itt Corporation One-piece hooded socket contact and method of producing same
DE19744304A1 (de) * 1997-10-07 1999-04-22 Geissler Gmbh O & K Elektrischer Steckkontakt
DE10005297C2 (de) * 2000-02-07 2001-12-20 Siemens Ag Kontaktstück für eine elektrische Steckverbindung sowie Verfahren zu dessen Herstellung
US6899571B1 (en) * 2000-05-11 2005-05-31 Konnektech Ltd. Radially resilient electrical connector with welded grid

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4657335A (en) 1986-01-30 1987-04-14 K & K Stamping Radially resilient electrical socket
US5131853A (en) * 1991-08-12 1992-07-21 Delco Electronics Corporation Low profile receptacle terminal for soldering to a circuit board
US6261134B1 (en) * 1995-10-20 2001-07-17 Itt Manufacturing Enterprises, Inc. One-piece hooded socket contact and method of producing same
WO1998043321A1 (fr) * 1997-03-20 1998-10-01 Ingos Elektronik-Handelsgesellschaft Mbh Douille munie de zones de contact a configuration hyperboloidale
US20040003498A1 (en) 1999-05-12 2004-01-08 Swearingen Dean D. Electrical connector and method of making the same
US20010014560A1 (en) * 2000-01-10 2001-08-16 James D. Daugherty High current terminal
US20020187686A1 (en) 2000-09-15 2002-12-12 Weiping Zhao Electrical terminal socket assembly including T shaped sealed connectors
EP1473803A2 (fr) 2003-05-01 2004-11-03 Alcoa Fujikura Ltd. Ensemble manchon et cage à ressort incorporé dans une borne femelle d'une seule pièce et procédé de configuration d'un tel manchon et cage a ressort d'un flan

Also Published As

Publication number Publication date
JP2006278336A (ja) 2006-10-12
DE102005013989A1 (de) 2006-10-05
US20060217005A1 (en) 2006-09-28
DE102005013989B4 (de) 2009-02-05
EP1705752B1 (fr) 2010-07-14

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