EP0806607B1 - Befestigungskörper - Google Patents

Befestigungskörper Download PDF

Info

Publication number
EP0806607B1
EP0806607B1 EP97201275A EP97201275A EP0806607B1 EP 0806607 B1 EP0806607 B1 EP 0806607B1 EP 97201275 A EP97201275 A EP 97201275A EP 97201275 A EP97201275 A EP 97201275A EP 0806607 B1 EP0806607 B1 EP 0806607B1
Authority
EP
European Patent Office
Prior art keywords
strip
tag
luminaire
blade
tab
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
EP97201275A
Other languages
English (en)
French (fr)
Other versions
EP0806607A1 (de
Inventor
Mohamed Chajid
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of EP0806607A1 publication Critical patent/EP0806607A1/de
Application granted granted Critical
Publication of EP0806607B1 publication Critical patent/EP0806607B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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

  • the present invention relates to a recessed luminaire in a false ceiling, provided with a band comprising an axial cut, and its fixing member comprising a blade of elastic material provided with a means of attachment to the strip, allowing the sliding the along the band, means which has a hooking tab wider than the width of the notch, which tab is attached to the blade by a bridge narrower than the width of the notch, so that when use, the bridge passes through the notch and the lug rests on the back of the strip, while, when fixing the device, the end of the blade rests on the top of the scythe ceiling, the blade then forming an acute angle with the band.
  • a fixing member for a recessed, provided with a band with an axial notch is known from FR-A-2723988.
  • the blade can be slidably locked relative to the strip because it carries at its end a trapezoidal part which engages and gets stuck in the notch.
  • An object of the invention is, inter alia, to improve the locking safety of the fastener relative to the strip, and to facilitate the unlocking, if necessary.
  • the attachment means is disposed at the end of the blade, on the side opposite to that which rests on the false ceiling, and the member further comprises a sliding strap which, in use , surround both the band and the blade.
  • This arrangement makes it possible, in a simple manner, to block the blade sliding vis-à-vis the band, while pressing against the ceiling.
  • the blade advantageously forms an angle whose vertex is turned towards the band, so that the blade rests on the band by the top of the angle, in the fixing position.
  • the blade has a plurality of slots or transverse projections, and the bracelet a hooking means likely to hang.
  • the bracelet preferably comprises a raised piece for handling it.
  • a recessed luminaire is advantageously equipped with at least one fastener according to the invention.
  • a luminaire to be embedded in a circular opening of a false ceiling is shown by way of example, in perspective, on a reduced scale, under the reference 10.
  • This luminaire is provided with a strip 11 having a notch or axial slot, an arrangement 12 for fixing a lamp, for example an incorporated reflector lamp, and a flange 13.
  • a lamp for example an incorporated reflector lamp
  • a flange 13 In use, all the parts 11 and 12 is inside the false ceiling, and the horizontal element of the flange 13 is supported under the ceiling. It is clear, however, that object fixed in a ceiling, other than a luminaire of this kind, can make use of the fixing member according to the invention.
  • a part of the band 11 is also represented, on a larger scale, in the position of use, that is to say with the fastener in place.
  • the band 11 is seen by its edge in Figure 1A, and front view, with its notch or slot 17, in Figure 1B.
  • the fixing member comprises a blade 1 of elastic material, which can slide along the aforesaid strip 11 (to the right of the strip at A, or in front of the strip at B). The lower end of the blade rests on the top of the false ceiling 16, and the blade 1 forms an acute angle with the band 11.
  • the upper end of the blade is engaged in the notch 17 of the band by means of a fastening means 2 which will be described with reference to Figure 2.
  • a sliding strap 3 surrounds both the strip and the blade.
  • the bracelet comprises a piece 4 in relief for handling it.
  • the bracelet could also be mounted in the other direction, with the piece 4 on the left in Figure 1A.
  • the section 13 of the flange of the luminaire is supported under the ceiling 16.
  • the blade forms an angle 18 whose apex is turned towards the strip.
  • the blade is supported on the band by the top of the angle.
  • FIG. 2 represents a part of the strip 11 with the notch 17, a blade 1, and a bracelet 3.
  • the blade 1 comprises, at its upper end, a hooking tab 2 wider than the width of the notch 17, tab which is attached to the blade by a bridge 9 less wide than the width of the notch 17, so that the bridge passes through the notch and the hooking tab clings behind the band.
  • the blade 1 has a plurality of slots or transverse projections 8, and the bracelet 3 carries a tab 14, visible by transparency, capable of engaging in one of the slots 8, or to hook to one of the projections 8, in the case where it concerns projections.
  • tab 14 is in the extension of the piece 4 embossed to manipulate the bracelet, but the skilled person can easily imagine different other forms for this bracelet, including the material used, and its mode of work.
  • the blade further has at its lower end spikes 5, 6 which prevent it from sliding on the false ceiling, and a tab 7 to handle it more easily. Near the end which carries the attachment means 2, it forms an angle 18 whose apex is turned towards the band.
  • the bracelet 3 is open at 15, to allow threading around the blade 1, despite the presence of the parts 9 or 7.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Headphones And Earphones (AREA)
  • Finger-Pressure Massage (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Claims (5)

  1. Leuchte (10) für den Einbau in eine Zwischendecke (16) mit einer Einfassung (11), die eine Aussparung in Längsrichtung (17) und eine Lamelle (1) aus elastischem Material aufweist, versehen mit einem Mittel für die Befestigung an der Einfassung, um das Gleiten entlang der Einfassung zu ermöglichen, wobei das Mittel eine Befestigungsplatte (2) enthält, breiter als die Breite der Aussparung, und die Platte mit einem Verbindungsstück (9) an der Lamelle befestigt ist, weniger breit als die Breite der Aussparung, damit während der Verwendung das Verbindungsstück durch die Aussparung passt und die Platte auf den hinteren Teil der Einfassung drückt, wobei allerdings, während der Befestigung der Leuchte, das Ende (5, 6) der Lamelle gegen die Oberseite der Zwischendecke drückt, wobei die Lamelle dann einen spitzen Winkel mit der Einfassung bildet, wobei das Befestigungsmittel am Ende der Lamelle angeordnet ist, auf der gegenüberliegenden Seite zu demjenigen, das während der Verwendung gegen die Zwischendecke drückt, dadurch gekennzeichnet, dass die Leuchte außerdem eine schiebbare Klammer (3) enthält, die während der Verwendung zugleich die Einfassung und die Lamelle umgibt.
  2. Leuchte nach Anspruch 1, dadurch gekennzeichnet, dass in der Nähe des Endes, an dem das Befestigungsmittel angebracht ist, die Lamelle einen Winkel (18) bildet, dessen Spitze zur Einfassung gerichtet ist, damit die Lamelle in Befestigungsposition von der Spitze des Winkels gegen die Einfassung drückt.
  3. Leuchte nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass die Lamelle eine Vielzahl von quer verlaufenden Schlitzen oder Vorsprüngen (8) enthält, und die Klammer ein Befestigungsmittel (14), das daran haften bleiben kann.
  4. Leuchte gemäß einem beliebigen der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Klammer ein herausstehendes Teil (4) enthält, um ihre Handhabung zu ermöglichen.
  5. Leuchte gemäß einem beliebigen der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Klammer offen ist.
EP97201275A 1996-05-06 1997-04-28 Befestigungskörper Expired - Lifetime EP0806607B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9605637 1996-05-06
FR9605637A FR2748301A1 (fr) 1996-05-06 1996-05-06 Organe de fixation

Publications (2)

Publication Number Publication Date
EP0806607A1 EP0806607A1 (de) 1997-11-12
EP0806607B1 true EP0806607B1 (de) 2006-10-25

Family

ID=9491867

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97201275A Expired - Lifetime EP0806607B1 (de) 1996-05-06 1997-04-28 Befestigungskörper

Country Status (4)

Country Link
EP (1) EP0806607B1 (de)
AT (1) ATE343763T1 (de)
DE (1) DE69736851T2 (de)
FR (1) FR2748301A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR200100179A2 (tr) * 2001-01-19 2002-08-21 Bayraktarlar Motorlu Vasitalar Ti̇c. Ve San. A.Ş. Tavana monte edilen gömme armatürleri konumlandırmak için bir yapılanma ve metot
GB2421069A (en) * 2004-12-08 2006-06-14 Illuma Lighting Ltd Adjustable housing for recessed ceiling light

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434334A1 (fr) * 1978-08-22 1980-03-21 Bonnet Robert Appareil d'eclairage a encastrer
US4250540A (en) * 1979-08-23 1981-02-10 Mcgraw-Edison Co. Mounting arrangement for recessed light fixture housing
DE3109885A1 (de) * 1981-03-14 1982-09-23 Hoffmeister-Leuchten GmbH & Co KG, 5880 Lüdenscheid Elektrische leuchte zum einbau in vorgefertigte zwischendecken
EP0405817B1 (de) * 1989-06-27 1994-05-11 THORN EMI plc Befestigungsvorrichtung für eine Leuchte
KR940000840B1 (ko) * 1991-03-21 1994-02-02 삼성항공산업 주식회사 팩시밀리용 렌즈
IT1251044B (it) * 1991-08-02 1995-05-02 Reggiani Illuminazione Dispositivo di aggancio di un corpo in un foro,in particolare per apparecchiature ad incasso in pannellature
DE29507478U1 (de) * 1995-05-05 1995-07-06 Jancik, Manfred, 59379 Selm Deckeneinbauleuchte

Also Published As

Publication number Publication date
EP0806607A1 (de) 1997-11-12
FR2748301A1 (fr) 1997-11-07
DE69736851D1 (de) 2006-12-07
DE69736851T2 (de) 2007-06-06
ATE343763T1 (de) 2006-11-15

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