EP0616168B1 - Dispositif d'éclairage à cadre profilé - Google Patents

Dispositif d'éclairage à cadre profilé Download PDF

Info

Publication number
EP0616168B1
EP0616168B1 EP94103903A EP94103903A EP0616168B1 EP 0616168 B1 EP0616168 B1 EP 0616168B1 EP 94103903 A EP94103903 A EP 94103903A EP 94103903 A EP94103903 A EP 94103903A EP 0616168 B1 EP0616168 B1 EP 0616168B1
Authority
EP
European Patent Office
Prior art keywords
housing
frame
frame parts
parts
corner
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
EP94103903A
Other languages
German (de)
English (en)
Other versions
EP0616168A1 (fr
Inventor
Helmut Manke
Wilfried Klaas
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.)
Cooper Crouse Hinds GmbH
Original Assignee
CEAG Sicherheitstechnik 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 CEAG Sicherheitstechnik GmbH filed Critical CEAG Sicherheitstechnik GmbH
Publication of EP0616168A1 publication Critical patent/EP0616168A1/fr
Application granted granted Critical
Publication of EP0616168B1 publication Critical patent/EP0616168B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0413—Frames or casing structures therefor

Definitions

  • the invention relates to a lamp, in particular to an indicator lamp with one or two-sided light emission. Such lights are e.g. used as emergency lights.
  • the luminaire to which the invention relates is also referred to as a profile luminaire because it has a frame which is composed of profile pieces, the profile pieces being grooves for receiving at least one permeable wall element, e.g. have a sheet of glass.
  • a corresponding frame with the features of the preamble of claim 1 is known from DE-U-8905560.
  • the invention is therefore based on the object to improve a lamp with the features of the preamble of claim 1 in such a way that the translucent wall element can be removed more easily and with a smaller space requirement and the lamp can also be mounted in a wall niche, for example.
  • the frame of such a lamp consists of four frame parts designed as profile pieces, which touch in bearing points of corner connecting devices, which are arranged at all eight corners of the cuboid lamp.
  • the frame parts are held in the respective bearing point by spring force.
  • a glass pane is held in a groove in the frame along the entire circumference.
  • To open the lamp two opposite frame parts are pulled apart slightly while overcoming the spring force until they snap into the second bearing point. Due to the position of the bearing points, the distance between the opposing first frame parts as well as that between the second frame parts arranged perpendicular to it is increased in this process, so that the glass pane is released on all sides.
  • FIG. 1 shows a housing 10 of a luminaire according to the invention, which has a light exit pane on a front side as a translucent wall element 1.1.
  • the disc is held in a circumferential groove 13 (see FIG. 2) in a frame composed of four frame parts 2.1, 2.2. Corner areas of the frame are covered by corner caps 9, which can be square or round as required.
  • Figure 2 shows a section through the lamp, which is mounted in a recess of a wall 12.
  • the luminaire contains a lamp 11, a translucent wall element 1.1 and an opaque wall element 1.2 designed as a mounting base plate.
  • First frame parts 2.1 with grooves 13 are also shown. Components essential to the invention which are arranged in the corner regions of the housing (cf. FIGS. 3 to 6) cannot be seen in FIG. 2.
  • Figures 3 and 4 are to be considered in connection, since Figure 3 shows a closed state of the housing frame and Figure 4 shows an open state.
  • a pane 1.1 is shown in the section of the lamp illustrated, which in the closed state is held on all sides in a groove in top and bottom first frame parts 2.1 and left and right second frame parts 2.2, of which only one of the frame parts 2.2 can be seen in FIGS. 3 and 4.
  • Corner connecting devices 3 are arranged in each of the corner areas, each with a first connecting part 6 and a second connecting part 5.
  • the first connecting part 6 is firmly connected to a first frame part 2.1; the second connecting part 5 is firmly connected to the second frame part 2.2.
  • the connecting parts 5, 6 can snap into one another in a first bearing 7.1 or in a second bearing 7.2. In the closed state, the parts 5, 6 snap into one another in the first bearing 7.1.
  • the bearing points 7.1, 7.2 are not only rest points, but also allow the parts 5, 6 to rotate or tilt, which makes it possible to set each corner
  • each corner parts 8 are shown, which have a hook 8.2, in which a tension spring 4 is suspended.
  • the corner part 8 also serves to hold the frame parts 7.1, 7.2 at a right angle. This is achieved by a support edge or surface 8.1 (see FIG. 6) on the corner part 8 on which a second frame part 2.2 rests in the closed state.
  • the corner part 8 can form a structural unit with the first connecting part 6, since both parts are firmly connected to a first frame part 2.1.
  • Figures 5 and 6 show the corner area of the housing in an enlarged view and without a glass pane 1.1. It can be seen in particular from FIG.
  • the desired change in position of the first frame parts 2.1 is achieved by a distance b between the bearing points 7.1, 7.2, for example in the vertical direction, and a change in position the second frame parts 2.2 by a distance a of the bearing points 7.1 and 7.2 in, for example, the horizontal direction.
  • the corner connection devices 3 are arranged in all eight corner areas of the lamp. Since the bearing points 7.1, 7.2 allow a small rotation or tilting movement, the housing 10 can also be brought into an open state only on one side, that is to say either on the front or the back, so that only one wall element 1.1 or 1.2 is released .
  • a mounting plate for quick installation can be used as an opaque wall element 1.2 on the rear side.
  • this mounting plate on which, for example, the connection terminals, the illuminant and a ballast are located, can be installed and installed.
  • the luminaire housing can then be snapped onto the mounting plate in the easiest way when it is opened.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Claims (6)

  1. Dispositif d'éclairage comprenant un boîtier (10) à peu près en forme de parallélépipède, composé de deux premiers éléments de cadre (2.1) disposés parallèlement l'un à l'autre, et de deux seconds éléments de cadre (2.2) disposés à angle droit par rapport aux premiers et parallèlement l'un à l'autre, et au moins un élément de paroi translucide (1.1), au moins un moyen d'éclairage (11) étant aménagé à l'intérieur du boîtier, et les éléments du cadre (2.1, 2.2) étant pourvus de moyens (13) pour maintenir les éléments de paroi translucides ou opaques (1.1, 1.2), et comportant des ressorts de traction (4) disposés à l'intérieur du boîtier (10) pour maintenir les éléments du cadre par une force de ressort les uns contre les autres,
    caractérisé en ce qu'aux coins du boîtier (10), des dispositifs de joint d'angle (3) comportant chacun deux éléments de jonction (5, 6) sont prévus, parmi lesquels un premier élément de jonction (6) est relié de façon solidaire à l'un des premiers éléments du cadre (2.1), et un second élément de jonction (5) est relié de façon solidaire à l'un des seconds éléments du cadre (2.2), les premiers éléments de jonction (6) pouvant s'enclencher sur un premier point d'appui (7.1) ménagé sur les seconds éléments de jonction (5) de manière à définir un état fermé du boîtier (10), et pouvant en outre s'enclencher sur un deuxième point d'appui (7.2) ménagé sur les seconds éléments de jonction (5) de manière à définir un état ouvert du boîtier (10), état dans lequel les éléments de paroi (1.1, 1.2) peuvent être retirés.
  2. Dispositif d'éclairage selon la revendication 1, caractérisé en ce que des gorges (13) sont prévues dans les éléments de cadre (2.1, 2.2) pour constituer les moyens de maintien des éléments de paroi (1.1, 1.2).
  3. Dispositif d'éclairage selon la revendication 1 ou 2, caractérisé en ce que respectivement un élément d'angle (8) est aménagé dans les zones de coin du boîtier (10) et est relié de façon fixe à un premier élément de cadre (2.1) et comporte un bord ou une surface (8.1), sur lequel (laquelle) le second élément de cadre associé (2.2) s'appuie lorsque le boîtier (10) est en position fermée.
  4. Dispositif d'eclairage selon la revendication 1, caractérisé en ce que l'un des ressorts de traction (4) est respectivement accroché à l'élément d'angle (8), les ressorts de traction (4) étant respectivement disposés entre les deux premiers éléments de cadre parallèles (2.1) situés en face l'un de l'autre.
  5. Dispositif d'éclairage selon l'une des revendications précédentes, caractérisé en ce que les éléments (5, 6) qui s'enclenchent dans les points d'appui (7.1, 7.2) sont configurés de telle sorte que les éléments de jonction (5, 6) puissent effectuer un mouvement de pivotement ou de basculement.
  6. Dispositif d'éclairage selon l'une des revendications précédentes, caractérisé en ce que les points d'appui (7.1, 7.2) sont décalés l'un par rapport à l'autre, dans deux directions perpendiculaires l'une à l'autre, de distances (a, b), de manière qu'à l'état ouvert du boîtier (10), à la fois les premiers éléments de cadre (2.1) et les seconds éléments de cadre (2.2) présentent une distance accrue l'un par rapport à l'autre, comparativement à la distance à l'état fermé.
EP94103903A 1993-03-19 1994-03-14 Dispositif d'éclairage à cadre profilé Expired - Lifetime EP0616168B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4308834 1993-03-19
DE4308834A DE4308834A1 (de) 1993-03-19 1993-03-19 Leuchte mit Profilrahmen

Publications (2)

Publication Number Publication Date
EP0616168A1 EP0616168A1 (fr) 1994-09-21
EP0616168B1 true EP0616168B1 (fr) 1997-07-23

Family

ID=6483247

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94103903A Expired - Lifetime EP0616168B1 (fr) 1993-03-19 1994-03-14 Dispositif d'éclairage à cadre profilé

Country Status (4)

Country Link
EP (1) EP0616168B1 (fr)
AT (1) ATE155866T1 (fr)
DE (2) DE4308834A1 (fr)
DK (1) DK0616168T3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4445164C2 (de) 1994-12-17 2002-03-07 Ceag Sicherheitstechnik Gmbh Sicherheits- und Rettungszeichenleuchte
DE19512370A1 (de) * 1995-04-01 1996-10-02 Ceag Sicherheitstechnik Gmbh Scheibenleuchte
DE19615276A1 (de) * 1996-04-18 1997-10-23 Friedrich Brueck Leuchtengehäuse
DE102007063335A1 (de) 2007-12-27 2009-07-02 Herbert Waldmann Gmbh & Co. Kg Leuchte
DE102008050566A1 (de) * 2008-10-06 2010-04-08 Zumtobel Lighting Gmbh Leuchtengehäuse mit Rahmen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1105599A (en) * 1966-05-20 1968-03-06 Rotaflex Ltd Improvements in or relating to fluorescent light fittings
GB2114281B (en) * 1982-02-05 1985-12-18 Zeiss Stiftung Lamp mount
DE8305715U1 (de) * 1983-03-01 1983-06-23 Rudolf Zimmermann Gmbh + Co Kg, 8600 Bamberg Einrichtung zum Einspritzen von Kraftstoff in Brennräume von insbesondere setbstzündenen Brennkraftmaschinen
US4626969A (en) * 1985-03-04 1986-12-02 Cooper Industries, Inc. Wall wash track lighting fixture
DE3902723A1 (de) * 1989-01-31 1989-08-24 Schmidt Matthias Scheibenhalterung an profilrahmen-leuchten
DE8905560U1 (de) * 1989-05-03 1989-11-09 Schmidt, Gerd, 8600 Bamberg Vorrichtung zum Öffnen eines Gehäuserahmens

Also Published As

Publication number Publication date
EP0616168A1 (fr) 1994-09-21
DE4308834A1 (de) 1994-09-22
DE59403420D1 (de) 1997-08-28
ATE155866T1 (de) 1997-08-15
DK0616168T3 (da) 1998-01-26

Similar Documents

Publication Publication Date Title
DE19641835A1 (de) Energiespar-Beleuchtungssystem
DE1293286B (de) Beleuchteter Druckknopf-Schaltmechanismus
EP1789724B1 (fr) Lampe comportant des elements de fermeture destines a la fixation amovible d'un capot sur un boitier
EP0616168B1 (fr) Dispositif d'éclairage à cadre profilé
EP1735564A2 (fr) Lampe integree a inserer dans une ouverture pratiquee dans une paroi ou dans le sol
EP0621444A1 (fr) Dispositif de verrouillage rapide pour appareils d'éclairage insérables
EP0795719B1 (fr) Unité modulaire pour illumination
EP2175188B1 (fr) Eclairage
DE69311583T2 (de) Leuchte
EP0222115B1 (fr) Lampe de plafond
EP0658721B1 (fr) Dispositif d'éclairage
DE202008018211U1 (de) Einbaustrahler zur werzeuglosen Montage
DE19721340A1 (de) Leuchte
DE29808427U1 (de) Reflexionseinheit für Reflektorlampen und Beleuchtungssystem mit einer derartigen Reflexionseinheit
EP1172600B1 (fr) Ecran plat monté sur un pied à articulation
DE3715559A1 (de) Fluessigkristallanzeige
DE102023109104B3 (de) Vorrichtung zur Ertüchtigung von Leuchten
DE29609670U1 (de) Leuchte
EP0838369A2 (fr) Dispositif de fixation de feux ou phares de véhicule
EP1258675B1 (fr) Dispositif d'éclairage avec cône lumineux réglable
DE3246922C2 (fr)
DE3800166C2 (fr)
DE2619434C3 (de) Innenleuchte für Leuchtstofflampen
DE4240502A1 (de) Einbauleuchte
DE846735C (de) Traeger fuer Fluoreszenzleuchtkoerper

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK FR GB LI NL

17P Request for examination filed

Effective date: 19950110

17Q First examination report despatched

Effective date: 19951117

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: CEAG SICHERHEITSTECHNIK GMBH

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK FR GB LI NL

REF Corresponds to:

Ref document number: 155866

Country of ref document: AT

Date of ref document: 19970815

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: JACOBACCI & PERANI S.A.

Ref country code: CH

Ref legal event code: EP

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19970723

REF Corresponds to:

Ref document number: 59403420

Country of ref document: DE

Date of ref document: 19970828

ET Fr: translation filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 19971229

Year of fee payment: 5

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19980209

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19980303

Year of fee payment: 5

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990314

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990331

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19990314

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19991130

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: CEAG NOTLICHTSYSTEME GMBH

Free format text: CEAG SICHERHEITSTECHNIK GMBH#SENATOR-SCHWARTZ-RING 26#59494 SOEST (DE) -TRANSFER TO- CEAG NOTLICHTSYSTEME GMBH#SENATOR-SCHWARTZ-RING 26#59494 SOEST (DE)

Ref country code: CH

Ref legal event code: NV

Representative=s name: JACOBACCI & PARTNERS S.P.A.

NLS Nl: assignments of ep-patents

Owner name: CEAG SICHERHEITSTECHNIK GMBH

BECA Be: change of holder's address

Owner name: *CEAG NOTLICHTSYSTEME G.M.B.H.SENATOR-SCHWARTZ-RIN

Effective date: 20040609

BECH Be: change of holder

Owner name: *CEAG NOTLICHTSYSTEME G.M.B.H.

Effective date: 20040609

NLT1 Nl: modifications of names registered in virtue of documents presented to the patent office pursuant to art. 16 a, paragraph 1

Owner name: COOPER CROUSE-HINDS GMBH

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20130129

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20130225

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20130410

Year of fee payment: 20

Ref country code: DE

Payment date: 20130328

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20130312

Year of fee payment: 20

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59403420

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: V4

Effective date: 20140314

BE20 Be: patent expired

Owner name: *CEAG NOTLICHTSYSTEME G.M.B.H.

Effective date: 20140314

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20140315

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 155866

Country of ref document: AT

Kind code of ref document: T

Effective date: 20140314