EP0939462A1 - Douille de lampe - Google Patents

Douille de lampe Download PDF

Info

Publication number
EP0939462A1
EP0939462A1 EP98124322A EP98124322A EP0939462A1 EP 0939462 A1 EP0939462 A1 EP 0939462A1 EP 98124322 A EP98124322 A EP 98124322A EP 98124322 A EP98124322 A EP 98124322A EP 0939462 A1 EP0939462 A1 EP 0939462A1
Authority
EP
European Patent Office
Prior art keywords
housing
coding ring
socket according
respective coding
wall
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
EP98124322A
Other languages
German (de)
English (en)
Other versions
EP0939462B1 (fr
Inventor
Jürgen Hofmann
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.)
BCS Automotive Interface Solutions GmbH
Original Assignee
BCS Automotive Interface Solutions 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 BCS Automotive Interface Solutions GmbH filed Critical BCS Automotive Interface Solutions GmbH
Publication of EP0939462A1 publication Critical patent/EP0939462A1/fr
Application granted granted Critical
Publication of EP0939462B1 publication Critical patent/EP0939462B1/fr
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
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/90—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof adapted for co-operation with two or more dissimilar counterparts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/94—Holders formed as intermediate parts for linking a counter-part to a 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
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/46—Two-pole devices for bayonet type base

Definitions

  • the invention relates to a lamp holder for holding a lamp, which at least two contact pins on the outer circumference of the lamp base has, which in the mounting position each with a bayonet lock in the Lamp socket arranged contacts are connected.
  • the present invention is based on the object To design lamp holder of the type mentioned so that an essential Simplification regarding the use for differently designed lamps is made possible.
  • the lamp holder consisting of a housing and a form-locking coding ring exists in the inner circumference on the arrangement of the contact pins Grooves are provided.
  • the grooves in the initial area each run parallel to the longitudinal axis of the lamp base and in the end area have a bayonet catch recess.
  • the housing in the upper area have an annular outer wall, which with at least two Recesses for storing on the outer circumference of the respective coding ring arranged webs is provided.
  • Three can be distributed over the scope Recesses of the housing and three webs of the respective embedded therein Find coding ring application.
  • a recess in the housing and a web of the respective coding ring is designed to run radially be.
  • at least one recess of the housing and at least one web of the respective coding ring assigned to this are tangential.
  • the annular outer wall of the housing and the outer circumference of the respective coding ring provided at least one locking element and with at least one counter-locking are.
  • These locking elements or counter-locking can be three over the circumference of the Housing and the respective coding ring distributed elements.
  • the respective coding ring the locking elements and the annular Outer wall have the counter catches.
  • the locking elements can each be stored in a recess of the counter-latch via a locking lug.
  • the arrangement according to the invention is designed so that at least in the assembly position some of the contacts in one of the bayonet lock recesses of the respective coding ring are stored.
  • the housing one below the annular outer wall has circumferential flange, which is designed as a support for a sealing ring is.
  • the inside of the housing with several, Longitudinal spacers distributed over the circumference be provided.
  • Fig. 7 shows a central section of a lamp holder 1 according to the invention, which for holding a lamp 20, 20 'shown in rear view in FIGS. 4 and 5 serves.
  • the lamp has at least on the outer circumference of its lamp base two contact pins 8 - 8 or 8 - 8 '.
  • the two contact pins 8 and 8 are diagonally opposite, whereas 5 the two contact pins 8 and 8 'against each other are offset.
  • the lamp holder 1 consists of a housing 2 and there is a positively connected coding ring 3.
  • the coding ring 3 is also possible in the housing 2 of the lamp holder 1 to arrange a coding ring 3 '.
  • the coding rings 3 and 3 ' are designed differently according to FIGS. 2 and 3 and have placed on the inner circumference on the arrangement of the contact pins 8 - 8 or 8 - 8 ' Grooves 10-10 according to FIG. 2 or 10-10 'according to FIG. 3
  • the aforementioned grooves run parallel to each other in the initial area A. Longitudinal axis of the lamp base 15, and in the end region B they have a bayonet catch recess 12 on.
  • FIG. 6 shows in particular that the lamp holder 1 is on the inside Contacts 17 and 18 is provided. At least part of the is in the assembly position Contacts 17 and / or 18 in one of the bayonet lock recesses 12 of the respective coding ring 3 or 3 'stored.
  • the housing 2 has an annular shape in the upper region Has outer wall 22, which in the present embodiment is provided with three recesses 23, 24 and 25. These recesses are used to store on the outer circumference of the respective coding ring 3 and 3 'according to FIGS. 2 and 3 arranged webs 33, 34 and 35 or 33', 34 'and 35. Instead of the three recesses and webs, there is also the possibility of only two recesses and webs for the outer wall of the housing and to provide the relevant coding ring 3 or 3 '.
  • FIG. 1, 2 and 3 show that a recess 25 of the housing 2 and a web 35 of the respective coding ring 3 or 3 'is designed to run radially is.
  • This recess 25 or this web 35 are two recesses 23 and 24 of the housing 2 and two webs 33 and 34 assigned to them and 33 'and 34' of the respective coding ring 3 and 3 'opposite, which is tangential are progressive.
  • the coding ring 3 ' which is used to hold the lamp holder is provided with the two contact pins 8 and 8 ', mounted in the housing 2, so are the two tangential webs 33 'and 34' - since they are moved outwards - in the recesses 23 and 24 of the housing 2 on the outer circumference 23a and 24a.
  • This is a faultless one in a simple manner Assembly of the respective coding ring 3 or 3 'guaranteed in the housing 2.
  • each of the coding rings 3 and 3 'locking elements 37, 38 and 39 which are distributed over the outer circumference.
  • Each of these locking elements is provided with a catch 40 in the lower area.
  • the annular outer wall 22 of the housing 2 is with corresponding counter catches 27, 28 and 29 formed and each has in the lower area 1 and 7, a recess 30, which is designed to receive the locking lug 40 is.
  • This peripheral flange 6 can, according to FIG. 6, as a contact surface for a sealing ring 16 be formed, whereby a sealed holder of the lamp holder is guaranteed on a carrier.
  • the respective coding ring 3 or 3 ' can be used in the mounting position a shoulder 26, the end face 11 of the annular outer wall 22 largely cover so that an almost complete unit between the relevant coding ring 3 or 3 'and the housing 2 of the lamp holder 1 is guaranteed.
  • the housing 2 has a plurality of Spacers 32 which are distributed over the circumference and extend in the longitudinal direction is provided, whereby in the mounted position the relevant coding ring 3 or 3 ' is functionally arranged inside the housing 2 of the lamp holder 1.
  • the housing 2 has in the lower Area a connection 5 extending in the longitudinal direction of the lamp holder for the relevant contacts 17 and 18.
  • connection 5 'by 90 ° the longitudinal axis of the lamp holder in question is angled.
  • this lamp holder is designed analogously to the lamp holder according to FIGS. 1 and 7, that they are placed on the contact pins in question Coding rings 3 or 3 'is suitable.
  • the present invention provides a lamp holder which e.g. is suitable for receiving flashing lights or brake light lamps, regardless of whether two or three contact pins are used.
  • a lamp holder which e.g. is suitable for receiving flashing lights or brake light lamps, regardless of whether two or three contact pins are used.

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Connecting Device With Holders (AREA)
EP98124322A 1998-02-25 1998-12-21 Douille de lampe Expired - Lifetime EP0939462B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19807952 1998-02-25
DE19807952A DE19807952A1 (de) 1998-02-25 1998-02-25 Lampenfassung

Publications (2)

Publication Number Publication Date
EP0939462A1 true EP0939462A1 (fr) 1999-09-01
EP0939462B1 EP0939462B1 (fr) 2001-11-07

Family

ID=7858892

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98124322A Expired - Lifetime EP0939462B1 (fr) 1998-02-25 1998-12-21 Douille de lampe

Country Status (5)

Country Link
US (1) US6183286B1 (fr)
EP (1) EP0939462B1 (fr)
JP (1) JP4208041B2 (fr)
DE (2) DE19807952A1 (fr)
ES (1) ES2167834T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009059921A1 (fr) * 2007-11-05 2009-05-14 Tyco Electronics Amp Gmbh Connecteur de fiche électrique

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010100416A (ko) * 2000-05-02 2001-11-14 최철곤 램프용 소켓
JP4128324B2 (ja) * 2000-07-31 2008-07-30 三菱電機株式会社 ランプソケット
US7025612B1 (en) * 2005-03-18 2006-04-11 Lsi Industries, Inc. Base for a mogul-based lamp
WO2013126818A1 (fr) * 2012-02-22 2013-08-29 Speciality Lighting Industries, Inc. Mécanisme d'enclenchement pour éléments d'éclairage et procédé associé
FR3036860B1 (fr) * 2015-06-01 2018-06-01 Souriau Bague de verrouillage, de type baionnette d’un connecteur electrique circulaire

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483137A1 (fr) * 1980-05-20 1981-11-27 Seima Douille pour le support d'une ampoule electrique
FR2702601A1 (fr) * 1993-03-10 1994-09-16 Valeo Vision Douille pour lampe de feu de signalisation de véhicule automobile.
EP0718933A1 (fr) * 1994-12-22 1996-06-26 Sumitomo Wiring Systems, Ltd. Douille d'ampoule

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4804343A (en) * 1988-04-11 1989-02-14 General Motors Corporation Lamp socket assembly
US5087213A (en) * 1991-07-24 1992-02-11 General Motors Corporation Lamp socket
JP3178210B2 (ja) * 1993-12-27 2001-06-18 住友電装株式会社 バルブソケット

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483137A1 (fr) * 1980-05-20 1981-11-27 Seima Douille pour le support d'une ampoule electrique
FR2702601A1 (fr) * 1993-03-10 1994-09-16 Valeo Vision Douille pour lampe de feu de signalisation de véhicule automobile.
EP0718933A1 (fr) * 1994-12-22 1996-06-26 Sumitomo Wiring Systems, Ltd. Douille d'ampoule

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009059921A1 (fr) * 2007-11-05 2009-05-14 Tyco Electronics Amp Gmbh Connecteur de fiche électrique
DE102007052606B3 (de) * 2007-11-05 2009-06-10 Tyco Electronics Amp Gmbh Elektrischer Steckverbinder, insbesondere elektrischer Stift- oder Buchsenverbinder
US8500486B2 (en) 2007-11-05 2013-08-06 Tyco Electronics Amp Gmbh Electrical plug connector
AU2008324313B2 (en) * 2007-11-05 2014-01-09 Te Connectivity Germany Gmbh Electrical plug connector

Also Published As

Publication number Publication date
JPH11283429A (ja) 1999-10-15
US6183286B1 (en) 2001-02-06
DE19807952A1 (de) 1999-08-26
EP0939462B1 (fr) 2001-11-07
ES2167834T3 (es) 2002-05-16
JP4208041B2 (ja) 2009-01-14
DE59802052D1 (de) 2001-12-13

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