EP0233465A1 - Vorrichtung mit einem abnehmbaren Träger für Deckeneinbauleuchten - Google Patents

Vorrichtung mit einem abnehmbaren Träger für Deckeneinbauleuchten Download PDF

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Publication number
EP0233465A1
EP0233465A1 EP87100351A EP87100351A EP0233465A1 EP 0233465 A1 EP0233465 A1 EP 0233465A1 EP 87100351 A EP87100351 A EP 87100351A EP 87100351 A EP87100351 A EP 87100351A EP 0233465 A1 EP0233465 A1 EP 0233465A1
Authority
EP
European Patent Office
Prior art keywords
support
bowl
flange
ceiling
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.)
Granted
Application number
EP87100351A
Other languages
English (en)
French (fr)
Other versions
EP0233465B1 (de
Inventor
Georges Houplain
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT87100351T priority Critical patent/ATE48686T1/de
Publication of EP0233465A1 publication Critical patent/EP0233465A1/de
Application granted granted Critical
Publication of EP0233465B1 publication Critical patent/EP0233465B1/de
Expired legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases

Definitions

  • Device comprising a removable support for luminaires and lamps recessed in suspended louvre ceiling.
  • Low-voltage luminaires are currently known which are fitted into the ceiling slats by means of a support which is supported on said blades by means of lateral springs.
  • the device object of the invention overcomes these drawbacks in that it allows easily and at will the removal of a luminaire or its placement in the support and its connection to a socket, without the need to undo part of the suspended ceiling.
  • the device which is the subject of the present application comprises a recessing bowl which is maintained on the strips of a ceiling or false ceiling with all appropriate means such as springs, clamps, screws, etc.
  • This luminaire support has the outer wall in contact with the bowl, which has grooves on the periphery to accommodate a rubber O-ring making it possible to immobilize said luminaire support on the bowl.
  • the luminaire support can be removed from its housing, constituted by the recessing bowl, by the peripheral overflow located at its base and appearing under the ceiling strip.
  • the luminaire may consist of a bulb integral with its reflector or of a bulb independent of a reflector.
  • the luminaire support When removing the luminaire support, the latter drives the luminaire itself as well as the socket, which are held together by any suitable means such as with rubber bands, springs, clamps, etc.
  • This type of removable support making the replacement of the lamp easier can be used in the body of other devices such as suspension, wall lamp, etc ...
  • the device comprises a recessing bowl 1 placed in a hole previously made in a blade 2 of the ceiling, which recessing bowl 1 is cylindrical and is positioned upside down such that its rim 3 abuts under the blade 2 at the circular periphery of the hole, which bowl 1 carries on its outer wall springs 4 provided with rods 5 which are supported on the upper face of the blades 2 of the ceiling; into which bowl 1 slides a fixture 6 of cylindrical shape.
  • the luminaire support 6 has a diameter slightly smaller than the bowl 1 so that said support slides comfortably on the inside wall of said bowl 1.
  • This bowl 1 has a circular opening 10 in the upper part which is substantially equal to the inside diameter of the support 6 of luminaire.
  • the support 6 comprises on the outer wall two peripheral grooves 7 and slightly spaced apart by a flat, in which grooves 7 are positioned, alternately, an O-ring 8.
  • the support 6 forms in the lower part a peripheral flange 9 by which one pulls for extract said support 6 from the bowl 1, and during this operation the O-ring 8 compressed between the two walls leaves its lower groove 7 and is positioned in the upper groove 7.
  • the collar 9 has on its entire periphery notches 19, regularly spaced and oriented towards the outside of said support 6.
  • the support 6 drives the assembly comprising: the luminaire 11, its socket 12 and the cover sleeve 13, which sleeve cover 13 has two opposite hooks 14 which make it possible to maintain this assembly secured to the support 6 by means of two springs 15 which are fixed in the lower part to hooks 16 secured to the upper part re of the support 6.
  • the luminaire 11 rests by the periphery of its base on a stop 17 placed on the inner wall of the support 6 and in the upper part.
  • the socket cover 13 internally has a recess 18 decreasing from the base towards the top to allow use with sockets of different types.
  • support 6, light fixture 11, socket 12 and socket cover 13 constitute a removable assembly.
  • Figures 3 and 4 show an element 20 which fits on the flange 9 located at the base of the luminaire support 6, which element 20 forms a ring of rectangular section having on its inner face a groove 21 having notches 22 in upper part, which notches 22 are oriented towards the center so that by positioning the element 20 under the support 6, the flange 9 is housed in the groove 21 by means of these notches 19 and then a half-rotation of the element 20 allows its blocking on the collar 9.
  • the lower part of the element 20 is constituted by an internal collar 23 on which a filter 24 is placed.
  • the flange 23 also carries flaps 25 for reflecting light waves, which flaps 25 pivot on axes 26 and may have a flat or curved shape.
  • This type of removable support is more particularly valid for low voltage lamps because of their small size but can be used in other cases.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
EP87100351A 1986-01-23 1987-01-13 Vorrichtung mit einem abnehmbaren Träger für Deckeneinbauleuchten Expired EP0233465B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87100351T ATE48686T1 (de) 1986-01-23 1987-01-13 Vorrichtung mit einem abnehmbaren traeger fuer deckeneinbauleuchten.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8601397 1986-01-23
FR8601397A FR2593268B1 (fr) 1986-01-23 1986-01-23 Dispositif comportant un support amovible pour luminaires encastres dans plafond

Publications (2)

Publication Number Publication Date
EP0233465A1 true EP0233465A1 (de) 1987-08-26
EP0233465B1 EP0233465B1 (de) 1989-12-13

Family

ID=9331699

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87100351A Expired EP0233465B1 (de) 1986-01-23 1987-01-13 Vorrichtung mit einem abnehmbaren Träger für Deckeneinbauleuchten

Country Status (4)

Country Link
EP (1) EP0233465B1 (de)
AT (1) ATE48686T1 (de)
DE (1) DE3761163D1 (de)
FR (1) FR2593268B1 (de)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2617946A1 (fr) * 1987-07-08 1989-01-13 Perche Ets Projecteur encastrable d'eclairage
GB2230591A (en) * 1989-04-04 1990-10-24 Illuma Lighting Ltd Electrical light fitting
WO1992005389A1 (en) * 1990-09-19 1992-04-02 Profili S.P.A. Illuminazione Fixed built-in lighting fixture with special false ceiling lock, fastening of the lamp, of the protective glass, and special cooling system
EP0499044A1 (de) * 1991-02-15 1992-08-19 HERNER GLAS BERND HOFFBAUER GmbH & CO. Leuchten und Industrieglas KG Deckeneinbauleuchte
FR2683616A1 (fr) * 1991-11-08 1993-05-14 Sedap Atelier Appareil d'eclairage encastrable, partie decorative associee et insert pour une telle partie decorative.
EP0621438A1 (de) * 1993-04-21 1994-10-26 Siemens Aktiengesellschaft Deckenleuchte
ES2149644A1 (es) * 1996-05-13 2000-11-01 Nerviplast Sa Dispositivo de guia para el montaje de lamparas empotradas y similares.
WO2003062702A1 (en) * 2002-01-23 2003-07-31 Aurora Limited Light fitting
US7903412B2 (en) * 2009-01-14 2011-03-08 Cisco Technology, Inc. Mounting socket that dissipates heat from a network device
US8357008B2 (en) 2009-01-14 2013-01-22 Cisco Technology, Inc. Security system for a network device
US8391924B2 (en) 2009-01-14 2013-03-05 Cisco Technology, Inc. Add-on device for a network device
US8928533B2 (en) 2009-01-14 2015-01-06 Cisco Technology, Inc. Mount for a network device
CN104676503A (zh) * 2013-11-30 2015-06-03 深圳市海洋王照明工程有限公司 锁扣结构及具有该锁扣结构的灯具

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT213179Z2 (it) * 1987-12-23 1989-11-09 Reggiani Illuminazione Dispositivo di illiminazione con anello per il bloccaggio della parabola tramite molla.
DE3917788C2 (de) * 1988-06-10 1994-03-03 Wila Leuchten Gmbh Installationsdose für eine Niederspannungsleuchte
FR2638815B1 (fr) * 1988-11-04 1992-08-28 Megalit Appareil d'eclairage a reflecteur porte-lampe amovible
BE1005514A3 (nl) * 1991-11-07 1993-08-31 Toplight N V Inbouw-armatuur voor een elektrisch verlichtingstoestel, compatibel met verschillende lamp types.
CN103363481B (zh) * 2012-03-26 2016-04-13 海洋王照明科技股份有限公司 灯具安装固定装置
FR2997752A1 (fr) * 2012-11-05 2014-05-09 Marc Joseph Soudat Dispositif d'etancheite a l'air d'un appareil d'eclairage encastre dans un plafond

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375368A (en) * 1966-08-08 1968-03-26 Aluminum Proc Corp Lighting fixture and reflector therefor
US3721817A (en) * 1970-10-07 1973-03-20 Ind Inc Recessed lighting fixture
US3872296A (en) * 1974-04-18 1975-03-18 Lightolier Inc Recessed lighting fixture

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375368A (en) * 1966-08-08 1968-03-26 Aluminum Proc Corp Lighting fixture and reflector therefor
US3721817A (en) * 1970-10-07 1973-03-20 Ind Inc Recessed lighting fixture
US3872296A (en) * 1974-04-18 1975-03-18 Lightolier Inc Recessed lighting fixture

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2617946A1 (fr) * 1987-07-08 1989-01-13 Perche Ets Projecteur encastrable d'eclairage
GB2230591A (en) * 1989-04-04 1990-10-24 Illuma Lighting Ltd Electrical light fitting
GB2230591B (en) * 1989-04-04 1992-11-04 Illuma Lighting Ltd Electric light fitting
WO1992005389A1 (en) * 1990-09-19 1992-04-02 Profili S.P.A. Illuminazione Fixed built-in lighting fixture with special false ceiling lock, fastening of the lamp, of the protective glass, and special cooling system
EP0499044A1 (de) * 1991-02-15 1992-08-19 HERNER GLAS BERND HOFFBAUER GmbH & CO. Leuchten und Industrieglas KG Deckeneinbauleuchte
FR2683616A1 (fr) * 1991-11-08 1993-05-14 Sedap Atelier Appareil d'eclairage encastrable, partie decorative associee et insert pour une telle partie decorative.
EP0621438A1 (de) * 1993-04-21 1994-10-26 Siemens Aktiengesellschaft Deckenleuchte
ES2149644A1 (es) * 1996-05-13 2000-11-01 Nerviplast Sa Dispositivo de guia para el montaje de lamparas empotradas y similares.
WO2003062702A1 (en) * 2002-01-23 2003-07-31 Aurora Limited Light fitting
US7903412B2 (en) * 2009-01-14 2011-03-08 Cisco Technology, Inc. Mounting socket that dissipates heat from a network device
US8357008B2 (en) 2009-01-14 2013-01-22 Cisco Technology, Inc. Security system for a network device
US8391924B2 (en) 2009-01-14 2013-03-05 Cisco Technology, Inc. Add-on device for a network device
US8928533B2 (en) 2009-01-14 2015-01-06 Cisco Technology, Inc. Mount for a network device
CN104676503A (zh) * 2013-11-30 2015-06-03 深圳市海洋王照明工程有限公司 锁扣结构及具有该锁扣结构的灯具
CN104676503B (zh) * 2013-11-30 2019-04-16 深圳市海洋王照明工程有限公司 锁扣结构及具有该锁扣结构的灯具

Also Published As

Publication number Publication date
ATE48686T1 (de) 1989-12-15
FR2593268B1 (fr) 1988-02-19
FR2593268A1 (fr) 1987-07-24
DE3761163D1 (de) 1990-01-18
EP0233465B1 (de) 1989-12-13

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