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WO2008138303A1 - Appariemment de contact à fiches - Google Patents

Appariemment de contact à fiches Download PDF

Info

Publication number
WO2008138303A1
WO2008138303A1 PCT/DE2008/000761 DE2008000761W WO2008138303A1 WO 2008138303 A1 WO2008138303 A1 WO 2008138303A1 DE 2008000761 W DE2008000761 W DE 2008000761W WO 2008138303 A1 WO2008138303 A1 WO 2008138303A1
Authority
WO
WIPO (PCT)
Prior art keywords
plug
contact
pot
head
ring
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.)
Ceased
Application number
PCT/DE2008/000761
Other languages
German (de)
English (en)
Inventor
Willi Kussel
Peter Rahms
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.)
Tiefenbach Control Systems GmbH
Original Assignee
Tiefenbach Control Systems 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 Tiefenbach Control Systems GmbH filed Critical Tiefenbach Control Systems GmbH
Priority to DE502008002618T priority Critical patent/DE502008002618D1/de
Priority to PL08758021T priority patent/PL2149176T3/pl
Priority to EP08758021A priority patent/EP2149176B1/fr
Priority to AT08758021T priority patent/ATE498924T1/de
Priority to AU2008250785A priority patent/AU2008250785B2/en
Priority to US12/664,568 priority patent/US8100707B2/en
Priority to DE112008001198T priority patent/DE112008001198A5/de
Publication of WO2008138303A1 publication Critical patent/WO2008138303A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
    • 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
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
    • 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
    • H01R13/56—Means for preventing chafing or fracture of flexible leads at outlet from coupling part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement

Definitions

  • the invention relates to a plug-in contact pairing according to the preamble of
  • This plug-in mating is in common use and commercially.
  • the movable part of the plug contact has a plug head with contact sockets.
  • Contact pins and contact sockets are connected to electrical lead ends, e.g. soldered.
  • Housing meant comprising an electrical or electronic apparatus e.g. contains electronic computer or electronic control device and with another electrical or electronic device, be it power source or
  • Power consumers is releasably connected.
  • the plug head is unintentionally pulled out of the plug pot or e.g. is dropped by shocks, instead of a frictional mostly a positive fastening
  • Plug head in the plug pot e.g. provided by screwing in the inserted state.
  • the object of the invention for the solution according to claim 1 is to provide a simple to manufacture, but safe, but also easy to solve attachment.
  • the development according to claim 2 has the advantage that the movable
  • Plug part namely the plug head simple, safe and reliable in his
  • Plug housing is attached, that the fastenings of the plug head in the
  • Plug pot on the one hand and in the plug housing on the other hand are coordinated so that the function of the releasable plug is respected and can be performed without damaging the plug.
  • the development according to claim 3 is for all plug-in contact pairs after
  • Claim 1 or 2 as it is a simple, but safe and small-building
  • the development according to claim 4 has the advantage that the second movable
  • Plug part namely the plug head simple, safe and reliable in the stationary Part of the second pairing is pluggable.
  • the Rothbiidung according to claim 5 is particularly space-saving and can therefore be used for quite small electronic devices.
  • FIG. 1 a simple plug-in contact pairing
  • FIG. 2 a double plug-in contact pairing
  • the plug-in pot (1) of the plug-in contact mating is fixedly mounted in the housing of an electrical apparatus (machine housing). He has in its cylindrical interior contact pins (31) which are aligned parallel to the axis of the plug-in pot, penetrate the bottom of the pot and protrude into the interior of the plug-in pot. With the out of the bottom of the pot -abgewandt from Topfêt- outstanding ends of the contact pins, the line ends 25,26 are soldered.
  • the movable plug head (2) corresponds in its contour to the interior of the plug pot. It has the parallel to its cylinder axis aligned contact sockets (32), which have the same geometric arrangement as the pins in the pot and are brought by plugging the plug head into the socket with this in combination.
  • a guide pin 6 protrudes parallel to the pins in the Potter and the plug head has in the identical geometric position a guide hole 7.
  • the contact sockets are with their free ends - facing away from the insertion with the electrical line ends ( 25,26) soldered
  • the electrical lines (25,26) are guided in the connector housing - facing away from the plug head.
  • the plug head is attached to the part length, which protrudes in the inserted state beyond the edge of the plug-in pot, in the extent congruent interior of the plug housing. This is done by a positive attachment.
  • a profile ring preferably O-ring 3 referred to as mounting ring 4
  • mounting ring 4 inserted with a portion of its profits in a ümfangsnut on the outer circumference of the housed in the interior of the plug housing end of the plug head
  • the rest of its profile cross-section of the fastening ring 4 engages in a groove the Inner circumference of the plug housing, wherein the cross-sectional plane of the plug head, in which this groove is mounted, determines the depth of insertion of the plug head into the plug housing.
  • a locking ring 5 For positive attachment after insertion of the inserted into the plug-in plug head is used is another Pro Domaining, preferably O-ring, referred to as a locking ring 5.
  • This is embedded in a peripheral groove of the plug head with a part of its cross section and when inserting the plug head into the plug-in detent ring 5 engages with the rest of its cross-section in a groove on the inner circumference of the plug pot.
  • this circlip connection including grooves and retaining ring 5 is formed on the form and material so that the mobile plug head (2) can be pulled out only with a threshold exceeding traction from the fixed in the machine frame plug pot (1). It must be avoided in particular that the plug head falls unintentionally or without human intervention from the pot.
  • Fixing ring connection between the plug housing and plug head including grooves and ring 4 is formed according to shape, material and Nutenform compared to the circlip connection including grooves and ring 5 so that the tensile force with which the plug head can be pulled out of the pot, smaller is as the one with which the plug head is held by the mounting ring connection in the connector housing. So it can not happen that in the attempt to pull the plug head out of the pot, the plug housing is accidentally removed from the plug head and thereby the line ends gfls. be torn off the ends of the contact sockets.
  • the plug housing 3.1 of the first plug-mating pair contains the stationary part, ie plug-in 2.1 a second plug-in mating.
  • This is identical in the example of the first constructed with the parts plug-in pot 2.2 instead of 2, plug-in head 1.1 instead of 1, housing 3.1 instead of 3, the lines / line ends 27,28 in addition to lines / line ends 25,26, contact pins 31.2 instead of 31, contact sockets 32.2 instead 32, mounting ring 4.2 instead of 4; Circlip 5.2 instead of 5.
  • the following peculiarities apply in particular to the exemplary embodiment:
  • the first plug-in pairing has line connections to the contact sockets
  • Holes 33 for the contact pins 31.2 of the second plug-in mating pair which are secured in the plug pot 2.1 of the second plug-in mating with the appropriate length.
  • the plug-in pot 2.1 is fixedly mounted in the plug housing 3.1 of the first plug-in mating in a recess provided for this purpose.
  • the guide pins 6, 6.2 and guide holes are offset from each other.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

L'invention concerne un appariemment de contact à fiches comprenant un couvercle à fiches (1) doté de broches de contact (31) ainsi qu'une tête à fiches (2) dotée de prises femelles de contact (32) destinées à relier des extrémités (25, 26) électroconductrices. L'objectif de l'invention est de fixer par complémentarité de forme la tête à fiches dans le couvercle à fiches. A cet effet, un anneau profilé (anneau de sécurité), qui est encastré avec une partie de son diamètre dans une rainure périphérique de la tête à fiches et qui s'enclenche, lors de la fermeture de l'appariemment de contact à fiches, avec le reste de son diamètre dans une rainure ménagée sur le périmètre intérieur du couvercle à fiches. Selon la forme et le matériau de l'anneau de sécurité et la forme de la rainure, la tête à fiches (2) peut être retirée du couvercle (1) uniquement par une force de traction dépassant une valeur seuil. Dans un autre mode de réalisation, la tête à fiches (2) est fixée de la même manière dans le logement du connecteur (3), la fixation par anneau de fixation étant réalisée différemment de la fixation par anneau de sécurité, de sorte que la force de traction, grâce à laquelle la tête à fiches peut être retirée du couvercle à fiches, est inférieure à celle permettant de maintenir la tête à fiches dans le logement du connecteur par la fixation par anneau de fixation.
PCT/DE2008/000761 2007-05-12 2008-05-06 Appariemment de contact à fiches Ceased WO2008138303A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE502008002618T DE502008002618D1 (de) 2007-05-12 2008-05-06 Steckkontakt-paarung
PL08758021T PL2149176T3 (pl) 2007-05-12 2008-05-06 Złącze wtykowe
EP08758021A EP2149176B1 (fr) 2007-05-12 2008-05-06 Appariemment de contact à fiches
AT08758021T ATE498924T1 (de) 2007-05-12 2008-05-06 Steckkontakt-paarung
AU2008250785A AU2008250785B2 (en) 2007-05-12 2008-05-06 Plug contact pairing
US12/664,568 US8100707B2 (en) 2007-05-12 2008-05-06 Plug contact pairing
DE112008001198T DE112008001198A5 (de) 2007-05-12 2008-05-06 Steckkontakt-Paarung

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102007022600.6 2007-05-12
DE102007022598 2007-05-12
DE102007022598.0 2007-05-12
DE102007022600 2007-05-12

Publications (1)

Publication Number Publication Date
WO2008138303A1 true WO2008138303A1 (fr) 2008-11-20

Family

ID=39869014

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2008/000761 Ceased WO2008138303A1 (fr) 2007-05-12 2008-05-06 Appariemment de contact à fiches

Country Status (5)

Country Link
EP (1) EP2149176B1 (fr)
AU (1) AU2008250785B2 (fr)
DE (2) DE112008001198A5 (fr)
PL (1) PL2149176T3 (fr)
WO (1) WO2008138303A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1515685A1 (de) * 1965-10-19 1970-07-02 Euchner & Co Steckverbindung
GB2161996A (en) * 1984-07-18 1986-01-22 Amp Inc Bipartite electrical connector with sealing means
DE19942921A1 (de) * 1999-08-20 2001-04-12 Amphenol Tuchel Elect Steckverbinder, insbesondere Winkelsteckverbinder
US20040166744A1 (en) * 2003-02-18 2004-08-26 Yazaki Corporation Junction terminal and connector having the same
WO2004075349A2 (fr) * 2003-02-18 2004-09-02 Medconx, Inc. Fiche electrique male pour dispositif medical, avec ajustement serre mecanique
US20070054534A1 (en) * 2005-09-02 2007-03-08 Kauffman George M Electrical connector

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761111A (en) * 1953-02-16 1956-08-28 Amphenol Electronics Corp Breakaway connector

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1515685A1 (de) * 1965-10-19 1970-07-02 Euchner & Co Steckverbindung
GB2161996A (en) * 1984-07-18 1986-01-22 Amp Inc Bipartite electrical connector with sealing means
DE19942921A1 (de) * 1999-08-20 2001-04-12 Amphenol Tuchel Elect Steckverbinder, insbesondere Winkelsteckverbinder
US20040166744A1 (en) * 2003-02-18 2004-08-26 Yazaki Corporation Junction terminal and connector having the same
WO2004075349A2 (fr) * 2003-02-18 2004-09-02 Medconx, Inc. Fiche electrique male pour dispositif medical, avec ajustement serre mecanique
US20070054534A1 (en) * 2005-09-02 2007-03-08 Kauffman George M Electrical connector

Also Published As

Publication number Publication date
DE102008022397A1 (de) 2008-11-20
EP2149176B1 (fr) 2011-02-16
PL2149176T3 (pl) 2011-07-29
AU2008250785B2 (en) 2012-01-12
AU2008250785A1 (en) 2008-11-20
DE112008001198A5 (de) 2010-01-28
EP2149176A1 (fr) 2010-02-03

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