EP0686806B1 - Lampe à encastrer dans une ouverture murale - Google Patents

Lampe à encastrer dans une ouverture murale Download PDF

Info

Publication number
EP0686806B1
EP0686806B1 EP95104864A EP95104864A EP0686806B1 EP 0686806 B1 EP0686806 B1 EP 0686806B1 EP 95104864 A EP95104864 A EP 95104864A EP 95104864 A EP95104864 A EP 95104864A EP 0686806 B1 EP0686806 B1 EP 0686806B1
Authority
EP
European Patent Office
Prior art keywords
casing
anchoring elements
housing
light according
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.)
Expired - Lifetime
Application number
EP95104864A
Other languages
German (de)
English (en)
Other versions
EP0686806A1 (fr
Inventor
Thomas Dipl.-Ing. Fh. Goeke
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.)
Bega Gantenbrink Leuchten KG
Original Assignee
Bega Gantenbrink Leuchten KG
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 Bega Gantenbrink Leuchten KG filed Critical Bega Gantenbrink Leuchten KG
Publication of EP0686806A1 publication Critical patent/EP0686806A1/fr
Application granted granted Critical
Publication of EP0686806B1 publication Critical patent/EP0686806B1/fr
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 invention relates to a luminaire for installation in a panel opening or a wall cavity.
  • From GB-A-20 47 869 is a luminaire for installation in a suspended Blanket known, the one on the front Front cross-section laterally projecting edge and starting from it side walls sloping to the rear behind the front cross section having.
  • the luminaire from the room side in the space between the suspended ceiling and the ceiling is pushed in as far as the edge of the ceiling.
  • the side metal strips with the help by screws protruding to the inside of the housing until the sheet metal strips with their end face on the Bump the back of the false ceiling and the lamp on the Support the ceiling.
  • the invention has for its object a lamp of the beginning to improve the genus mentioned so that it in spite of the simple construction simple and safe in different types Plates or walls must be installed and fastened.
  • a lamp for optional installation in a panel opening or a wall cavity with a housing whose side walls extend through the panel opening or into the wall cavity and delimit a housing opening on a front side of the housing, the lamp at least in some areas has an edge projecting beyond the front cross-section of the housing, which can be placed on the edge of the panel opening or on the outside of the wall, and the housing can be fastened with anchoring elements arranged on the side walls, the anchoring elements each being provided along a side wall between the front and rear side of the housing , can be shifted towards the rear of the housing and traverse the front cross-section in a position close to the edge, and step back in a position distant from the edge, wherein the anchoring elements reach behind the plate with a stop flank when installed in a plate opening and, when installed in a wall cavity, move towards the position close to the edge, spread on the walls of the cavity and clamp the lamp against the edge.
  • the anchoring elements are used to install the luminaire pushed into the position distant from the edge, so that it is behind withdraw the front cross-section and the lamp as far as it will go of the edge on the wall into the wall cavity can be. Then the anchoring elements on the Edge until it comes into lateral contact with the walls of the Are hollow and spread out on it. As a result of the movement from the back to the front and the spreading becomes the luminaire thus counteracts against the wall Edge jammed. This ensures a safe and up front simple fixation of the lamp in a wall cavity.
  • the Luminaire in the wall cavity aligned in the desired position become.
  • the movement paths are preferably designed as threaded bolts and the anchoring elements also have threads on, which are in engagement with the respective threaded bolt.
  • the anchorage elements can be turned by turning the threaded bolt be moved along the path of movement. So that is the movement of the anchoring elements can be precisely controlled and the Anchoring elements can be effective against the back of a thin wall or the wall of a cavity can be tightened.
  • the head of the threaded bolt can be on the front of the housing can be arranged and operated by this be. This allows the threaded bolt to be removed from the front of the housing be rotated so that the anchoring elements along the trajectory are shifted. This means installation and removal the lamp simplified.
  • the anchoring elements with one side contact the housing from the outside.
  • the system can be attached to the anchoring elements via the system forces acting on the housing become. This is particularly beneficial if the anchoring elements braced from the inside on the walls of a cavity become. This particularly prevents the trajectory from bending or the threaded bolt.
  • the anchoring elements are particularly advantageous as triangular Plates formed with a triangular side from the outside rest on the housing. With the triangular shape, the anchoring elements can be adapted to the corners of a wall opening, so that the wall corners are fully gripped from behind.
  • the side walls of the housing can go to the rear of the housing inclined behind the front cross section of the housing be.
  • the lamp can be easily inserted into the wall opening become.
  • the slope of the side walls of the slope be adapted to the trajectories.
  • the trajectories can be parallel to between flattened two adjacent side walls formed Housing edges can be arranged and the anchoring elements each with one side slidable on a flattened housing edge issue. On the flattened case edges are the Anchoring elements are guided and supported when bracing in a cavity on them.
  • the length of the threaded bolts corresponds about the depth of the case and each threaded bolt has a circumferential groove at its end, into which a holding wire engages and two adjacent threaded bolts each connects the back of the case. So that are the threaded bolts rotatably supported at its end. It is attachment with a holding wire is particularly simple to manufacture. Two adjacent threaded bolts are placed over the retaining wire interconnected so that they are not from the Side walls of the housing can escape to the outside.
  • the retaining wire can be attached to the back of the case Fit a web formed in the extension of a side wall. This prevents the retaining wire from slipping off the back of the case. Acting on the threaded bolts Forces can be supported on the web via the retaining wire become.
  • the threaded bolts and the threads of the Anchoring elements should be designed with multiple threads. This can via threaded bolts and thread with little turning movements great way to be transmitted without damaging the threads.
  • the path of movement and / or the flattened can be particularly advantageous Edge of the housing must be more inclined than the neighboring ones Side walls. This narrows the outline of the trajectory or the housing edges from the front of the housing to The rear is stronger than the neighboring side walls, so that a larger lateral sliding path of the anchoring elements is possible.
  • a transparent pane with a rubber border is used.
  • the rubber border supports the disc resiliently from the heel and seals the space between Disc and heel off.
  • the cover particularly advantageously overlaps the transparent one Disc with a projection wheel. This makes the transparent Washer securely fastened in the heel and can be removed after removal the cover.
  • the cover has in the area the housing opening a plurality of parallel spaced slanted slats on, between themselves Limit through slots. This will through the opening in the housing stepping light deflected and directed by the slats.
  • This lamp can be used, for example, as a footwell lamp or orientation light can be used.
  • the cover may be in the area of the housing opening have a transparent disc.
  • the cover can be screwed onto the housing be.
  • a lamp 1 with a housing 2 is made four side walls 3 shown.
  • On the front 4 shows that Housing 2 a circumferential overhanging the housing opening 5 Edge 6 on.
  • the side walls 3 are arranged so that the Housing 2 conical from the front 4 to the rear 7 rejuvenated.
  • the formed by two adjacent side walls 3 Edges 8 are flattened.
  • Flattened parallel to each Edge 8 is a threaded bolt 9 on the outside of the housing 2 arranged.
  • the formed by the threaded bolt 9 As a result, the outline also tapers from the front the housing 2 to the rear of the housing 7.
  • each anchoring element 10 is with a Thread 11 screwed onto the associated threaded bolt 9, the anchoring element 10 having a triangular side on the flattened edge 8 is present. On the edge facing 6 On the side, the anchoring elements 10 have stop flanks 34 on.
  • the threaded bolts 9 appear on the front side 4 of the housing 2 through holes 12 through the edge 6. The heads of the threaded bolts 9 are accessible from the front 4 of the housing 2.
  • the length of the threaded bolt 9 corresponds approximately to the depth of the Housing. At their end, the threaded bolts 9 have a circumferential Groove 13. A holding wire 14 engages in the groove 13, which embraces the groove. The holding wire 14 engages around the groove 13 Threaded bolt 9, is stretched over the rear of the housing 7 and engages with its other end the groove 13 of an adjacent one Threaded bolt 9. The side wall 3 between two together connected threaded bolt 9 is over the back of the housing 7 extended to a web 15. Here is the threaded bolt 9 connecting retaining wire 14 on the web 15.
  • FIG. 1 and 2 with arrow 16 is the direction of displacement an anchoring element 10 shown when the threaded bolt 9 is rotated in the direction of arrow 17.
  • a wall opening 18 is shown into which the housing 2 can be inserted is.
  • the dashed line 19 around the wall opening 18 shows the outline of the edge 6 in contact with the wall.
  • a cover 20 is on the front side 4 of the housing 2 placed the edge 6 and fastened to the housing 2 with screws 21.
  • the cover has 20 in the area of the housing opening 5 several parallel and at a distance from each other slats 22 which are inclined are.
  • the slats 22 delimit through-slots between them 23.
  • the cover 20 a transparent pane 24 in the area of the housing opening 5.
  • 25 is in a paragraph the housing opening 5 a transparent disc 26 with a rubber border 27 used.
  • the rubber border 27 of the Cover 20 pressed into paragraph 25.
  • the cover 20 overlaps the transparent disc 26 with a circumferential projection edge 28 and thus fixes the transparent pane 26 in paragraph 25.
  • a through opening is in a side wall 3 of the housing 2 29 provided in which a through plug 30 made of rubber is inserted.
  • a lamp 31 in one Version 32 arranged in the housing 2 .
  • the socket 32 is on a holding board 33 screwed, screwed to the back of the housing 7 is.
  • the anchoring elements are 10 moved to the position distant from the edge 6, so that its outline behind the cross section of the front window 4 of the Housing 2 withdraws.
  • the anchoring elements are installed in the wall opening 10 by turning the threaded bolts 9 to the back of the housing 7 postponed. Then the housing 2 into the wall opening 18 inserted until the edge 6 abuts the wall. Now the threaded bolts 9 from the front side 4 of the housing 2 rotated so that the anchoring elements 10 slowly along the inclined threaded bolt 9 moved towards the edge 6 become. The inclination of the threaded bolts 9 increases thereby the outline of the anchoring elements 10, so that a connection between the wall or the cavity and the lamp arises.
  • the position of the housing 2 can be adjusted the anchoring elements 10 aligned with the wall opening 18 become.
  • the transparent disc 26 are used in paragraph 25 of the housing and the Cover 20 with the slats 22 are screwed on or Cover 20 with the transparent disc 24 attached to the edge become.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Claims (12)

  1. Luminaire (1) à encastrer au choix dans une traversée de plaque (18) ou un espace creux de paroi, avec un boítier (2) dont les parois latérales (3) s'étendent à travers la traversée de plaque (18) ou dans l'espace creux de paroi et délimitent sur la face avant (4) du boítier (2) une ouverture de boítier (5), le luminaire (1) présentant, au moins par zones, un bord (6) dépassant de la section transversale frontale du boítier (2) et pouvant être appliqué sur le bord de la traversée de plaque (18) ou sur la face extérieure de la paroi, et le boítier (2) étant susceptible d'être fixé à l'aide d'éléments d'ancrage (10) disposés sur les parois latérales (3), les éléments d'ancrage (10) étant chacun déplaçables le long d'une piste de déplacement (9) prévue sur une paroi latérale (3) entre la face frontale (4) et la face arrière (7) de boítier et s'inclinant vers la face arrière de boítier (7), et débordant de la section transversale frontale dans une position proche du bord (6), et se rétractant dans une position éloignée du bord (6),
       les éléments d'ancrage (10), lors de l'encastrement dans une traversée de plaque (18), saisissant par l'arrière la plaque par un flanc de butée (34) et, lors de l'intégration dans un espace creux de paroi, étant déplacés à la position proche de la paroi (6), en s'étayant sur les parois (35) de l'espace creux et en serrant à cet endroit le luminaire avec un appui par l'arrière du bord (6).
  2. Luminaire selon la revendication 1, caractérisé en ce que la piste de déplacement (9) est disposée à distance du boítier (2).
  3. Luminaire selon la revendication 1 ou 2, caractérisé en ce que les pistes de déplacement sont réalisées sous la forme de boulons filetés (9) et les éléments d'ancrage (10) sont également des boulons d'ancrage (9) présentant des filetages (11) qui sont en prise avec les boulons filetés (9) respectifs.
  4. Luminaire selon les revendications précédentes, caractérisé en ce que les pistes de déplacement (9) sont disposées sur la face extérieure du boítier (2).
  5. Luminaire selon l'une des revendications précédentes, caractérisé en ce que les éléments d'ancrage (10) sont en appui par une face sur la face extérieure du boítier (2).
  6. Luminaire selon l'une des revendications précédentes, caractérisé en ce que les éléments d'ancrage (10) sont réalisés sous la forme de plaques triangulaires, appuyant par un côté du triangle, de l'extérieur, sur le boítier (2).
  7. Luminaire selon l'une des revendications précédentes, caractérisé en ce que les parois latérales (3) du boítier (2) sont inclinées par rapport à la face arrière (7) du boítier, derrière la section transversale avant du boítier (2).
  8. Luminaire selon l'une des revendications précédentes, caractérisé en ce que la piste de déplacement (9) est disposée parallèlement à des arêtes de boítier (8) chanfreinées constituées entre deux parois latérales (3) voisines, les éléments d'ancrage (10) s'appuyant chacun de manière mobile par une face sur une arête de boítier (8) chanfreinée.
  9. Luminaire selon l'une des revendications précédentes, caractérisé en ce que la longueur des boulons filetés (9) correspond à peu près à la profondeur du boítier (2) et chaque boulon fileté (9) présente sur son extrémité une gorge (13) de pourtour dans laquelle un fil de retenue (4) vient en prise et relie ensemble à chaque fois deux boulons filetés (9) voisins, sur la face arrière (7) du boítier.
  10. Luminaire selon l'une des revendications précédentes, caractérisé en ce que le fil de retenue (14) appuie sur la face arrière (7) du boítier sur une nervure (15) constituée dans le prolongement d'une paroi latérale (3).
  11. Luminaire selon l'une des revendications précédentes, caractérisé en ce que le boulon fileté (9) et le filetage (11) des éléments d'ancrage (10) ont plusieurs filets.
  12. Luminaire selon l'une des revendications précédentes, caractérisé en ce que la piste de déplacement (9) et/ou l'arête de boítier (8) chanfreinée est plus fortement inclinée que les parois latérales (3) voisines.
EP95104864A 1994-05-10 1995-03-31 Lampe à encastrer dans une ouverture murale Expired - Lifetime EP0686806B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4416538A DE4416538C2 (de) 1994-05-10 1994-05-10 Leuchte zum Einbau in eine Wandöffnung
DE4416538 1994-05-10

Publications (2)

Publication Number Publication Date
EP0686806A1 EP0686806A1 (fr) 1995-12-13
EP0686806B1 true EP0686806B1 (fr) 1999-12-08

Family

ID=6517811

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95104864A Expired - Lifetime EP0686806B1 (fr) 1994-05-10 1995-03-31 Lampe à encastrer dans une ouverture murale

Country Status (3)

Country Link
EP (1) EP0686806B1 (fr)
AT (1) ATE187540T1 (fr)
DE (2) DE4416538C2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19702344A1 (de) * 1997-01-23 1998-07-30 Zumtobel Licht Beleuchtungsanordnung für Arbeitsplätze
DE19830445A1 (de) * 1998-07-08 2000-01-13 Martin Gruetzner Einputzrahmen für Einbauleuchten
DE10246246A1 (de) * 2002-10-02 2004-04-15 Camouflage Möbelmanufaktur GmbH Montageplatte
DE102005032656A1 (de) * 2005-07-13 2007-01-18 Hydro Building Systems Gmbh Aus Leuchtmitteln bestehende Beleuchtungseinrichtung für Gebäude
DE102006060371B4 (de) * 2006-12-20 2008-12-04 Bega Gantenbrink-Leuchten Kg Überfahrbare Bodeneinbauleuchte
DE102008014382B3 (de) * 2008-03-17 2009-06-25 Rüttiger, Maximilian, Dipl.-Ing. Leitungsauslass

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1342965A (fr) * 1962-10-04 1963-11-15 Acrilux S A Dispositif de fixation rapide et simple d'un écran diffusant sous un réflecteur
US4048491A (en) * 1974-04-08 1977-09-13 Wessman Leonard A Recessed lighting fixture
GB2047869A (en) * 1979-04-27 1980-12-03 Thorn Electrical Ind Ltd Light Fitting
DE3238870C2 (de) * 1982-10-18 1985-10-03 Franz Sill Gmbh, 1000 Berlin Befestigungseinrichtung an einer Decken-Einbauleuchte
DE4013457C2 (de) * 1990-04-27 1994-09-29 Halloform Gmbh & Co Kg Anschluß- und Aufhängevorrichtung für Deckenleuchten
DE9310757U1 (de) * 1993-07-17 1994-03-17 Trilux-Lenze Gmbh + Co Kg, 59759 Arnsberg Einbaustrahler

Also Published As

Publication number Publication date
ATE187540T1 (de) 1999-12-15
EP0686806A1 (fr) 1995-12-13
DE4416538A1 (de) 1995-11-30
DE4416538C2 (de) 1998-01-22
DE59507365D1 (de) 2000-01-13

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