EP1538391A2 - Luminaire comprenant un profilé pour la fixation à un élément de suspension - Google Patents

Luminaire comprenant un profilé pour la fixation à un élément de suspension Download PDF

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Publication number
EP1538391A2
EP1538391A2 EP04028448A EP04028448A EP1538391A2 EP 1538391 A2 EP1538391 A2 EP 1538391A2 EP 04028448 A EP04028448 A EP 04028448A EP 04028448 A EP04028448 A EP 04028448A EP 1538391 A2 EP1538391 A2 EP 1538391A2
Authority
EP
European Patent Office
Prior art keywords
profile
anchoring
luminaire
profile element
channel
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
EP04028448A
Other languages
German (de)
English (en)
Other versions
EP1538391B1 (fr
EP1538391A3 (fr
Inventor
Stanislaus Gujenas
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.)
Zumtobel Lighting GmbH Austria
Original Assignee
Zumtobel Staff 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 Zumtobel Staff GmbH filed Critical Zumtobel Staff GmbH
Publication of EP1538391A2 publication Critical patent/EP1538391A2/fr
Publication of EP1538391A3 publication Critical patent/EP1538391A3/fr
Application granted granted Critical
Publication of EP1538391B1 publication Critical patent/EP1538391B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/04Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00Protecting lighting devices from damage
    • F21V15/01Housings, e.g. material or assembling of housing parts
    • F21V15/013Housings, e.g. material or assembling of housing parts the housing being an extrusion
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F21V21/112Fixing lighting devices to pendants
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V27/00Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00Elongate light sources, e.g. fluorescent tubes

Definitions

  • the present invention relates to a luminaire according to the preamble of claim 1, which is intended for attachment by means of a cable suspension to a ceiling and for this purpose has a provided for anchoring to the cable suspension profile element.
  • the present invention relates to a profile element, which is used to form a light housing for a so-called. Profile frame light is provided.
  • Luminaires and luminaire housings can be designed in different variants be.
  • One possibility for the realization of a luminaire for attachment by means of a rope suspension is determined on a ceiling, there is, for example, a To form a frame-like luminaire housing of several profile elements. These are designed such that one or more anchoring elements, which are located on the away from the rope or wire of the rope suspension can be attached. Such lights are also called so-called. Profile frame lights designated.
  • the anchoring of the anchoring elements or in the profile element takes place usually characterized in that the profile element with an anchoring projection / return is provided with the anchoring element - for example has a corresponding anchoring recess / projection, interacts.
  • the profile element has a suspension groove, which in its Opening region corresponding recesses or projections and in the the anchoring elements can be used.
  • the power supply to the light sources of the lamp required power supply lines along one of the suspension ropes too led the luminaire housing.
  • the anchoring element branches the power line from the suspension cable and is on the housing passed along to the corresponding electronic components of the luminaire.
  • the laying of the power lines is relatively expensive in this solution.
  • the cable is largely free along the Luminaire housing runs and may be damaged by external influences.
  • the present invention is therefore based on the object, a Possibility to specify the power lines in the simplest possible way to the electrical consumers of the lamp.
  • the object is achieved by a luminaire with the features of claim 1 or by a profile element for forming a luminaire housing according to claim 11 solved.
  • the solution according to the invention provides that the profile element below the to Anchoring of the anchoring element of the cable suspension certain Anchoring protrusion / recess has a profile channel.
  • the Profile channel according to the invention allows the power lines within this channel relocate. The power cord can thus be fully attached to the corresponding rope Rope suspension can be led down to the luminaire housing and then protected in the profile channel led to the electrical load of the lamp.
  • the solution according to the invention thus enables the power cable in a simple manner to lay on or in the luminaire housing, the cable from outside Protected influences.
  • the luminaire housing is preferably made of a plurality of profile elements to a frame-like housing assembled.
  • the profile channel then extends preferably over the entire circumference of the lamp housing, where he may have at least one leading to the interior of the lamp opening. These Opening is intended to eventually laid in the professional channel power cable to the electrical load of the lamp, so for example the light source or an electronic ballast for driving a light source to lead.
  • the anchoring projection / recess of the profile element extends preferably also substantially over the entire length of the profile element or the entire circumference of the lamp, although at least one Insertion opening for the anchoring elements or the rope suspension with an extended opening cross-section is provided.
  • This will be a simple one Hanging the lamp allows, as the anchoring elements of the Rope suspension introduced only over the insertion opening in the suspension groove and then have to be pushed along the groove to the desired location.
  • the suspension groove of the profile element preferably has below the Anchoring projection / return a receiving area for at least one Part of the anchoring element, wherein the bottom side of the Recording area then the profile channel connects, preferably a something has smaller cross section than the receiving area itself.
  • the profile element according to the invention is preferably C-shaped in cross-section designed and may be formed in particular by an aluminum extruded.
  • the anchoring elements of the cable suspension with respect to the corresponding ropes adjustable, so that the lamp is easily adjustable in height.
  • the profile channel according to the invention even of additional advantage, since the Suspension rope protrudes beyond the anchoring element of the cable suspension and thus also be suitably arranged on the lamp housing got to.
  • the profile channel can be used to the projecting end of the rope to arrange in a simple manner.
  • luminaire consists of a frame-shaped luminaire housing 2, which To attach via a cable suspension to a (not shown) ceiling. Between the two end faces of the lamp housing 2 extends an elongated Light source 3 in the form of two fluorescent lamps, by means not shown Sockets and brackets are attached to the front sides of the housing 2.
  • the luminaire housing 2 is formed from four profile elements 10, the Gährung are cut and assembled to the frame-like housing.
  • Both Profile elements 10 are C-shaped aluminum extruded profiles, each designed identically. The more accurate structure These elements will be explained later in detail.
  • the suspension of the lamp 1 is carried out by means of four suspension cables 4, the each attached to a ceiling of the room to be illuminated. At her away from the ceiling, the suspension cables 4 each have an anchoring element 5, which for attachment or anchoring to the lamp housing. 2 is provided.
  • the profile elements 10 have a suspension groove 14 which is shown in more detail in the sectional views of Fig. 2a and Fig. 2b.
  • the im Section circular anchoring element 5 can thus in a simple manner be attached to the lamp housing 2, that it so in the suspension 14th is inserted or inserted, that the anchoring projections 12 of the Profile element 10 engage in the recess 20 of the suspension element 5.
  • the anchoring element 5 For arranging the anchoring element 5 in the suspension groove 14 have at least some of the profile elements 10 insertion openings, in Fig. 1 to see and are provided with the reference numeral 16. These introductory openings 16, which are provided here in the two end profile elements 10, have an extended opening cross section. The anchoring elements 5 are then inserted into these insertion openings 16 in the suspension groove 14 and to pushed the later end position. As a result, a simple suspension of the Luminaire 1 using the rope suspension allows.
  • the suspension groove 14 below the Anchoring projections 12 a receiving area 13, in the at least one Part of the anchoring element 5 is inserted.
  • the profile channel 15, the one slightly smaller cross-section than the receiving portion 13 of the suspension 14th has, preferably extends over the entire length of the Profile element 10 and thus over the entire circumference of the lamp housing, so that the cable 6 can be guided to any point of the housing.
  • the cable 6 is no longer free at the top of the housing must be laid and thus the risk of damage due to external influences is significantly reduced.
  • the profile channel 15 then a to the interior of the profile element 10 and the lamp leading - not shown - opening, through which the cable 6 finally the electric Consumers can be supplied.
  • Fig. 2b shows a variant in which the profile element 10 is identical to that in Fig. 2a illustrated embodiment is configured.
  • the anchoring element 5 relative to the suspension cable 4 slidably is designed.
  • the anchoring element 5 shown in greater detail in FIG two parts 5a and 5b, which oppose a per se known internal spring detent mechanism can be compressed.
  • the anchoring element 5 relative to that by a central Drilled hole in the anchoring element 5 guided suspension cable 4 moved become.
  • the two parts 5a and 5b are released again, then they will brought by the internal spring-latching mechanism in a position in which the Anchoring element 5 is locked relative to the suspension part 4 and thus can not be moved anymore. This will be a simple one Height adjustment achieved.
  • the Suspension cable 4 also over the anchoring element 5 and thus must also be arranged on the lamp 1.
  • the Profile channel 15 according to the invention are used to the excess Suspension rope 4a, so that ultimately - as shown in Fig. 2b - both the current-carrying cable 6 and the protruding suspension cable 4a be arranged there.
  • FIGS. 3a and 3b correspond to FIG essentially the embodiments of FIGS. 2a and 2b, wherein the Profile elements 10 now, however, a square C-shape with respect to in the Fig. 2a and 2b have shown rounded shape. Regarding yourself However, there are advantages resulting from the profile channel 15 according to the invention no differences.
  • the present invention opens up the possibility that live cables for the luminaire and possibly also the excess End of the suspension rope of the rope suspension in a simple manner along the Lay the luminaire housing. This is not only the installation of the lamp Simplified, at the same time is a damage to the cable or the Suspension ropes avoided.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Piles And Underground Anchors (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
EP04028448A 2003-12-01 2004-12-01 Luminaire comprenant un profilé pour la fixation à un élément de suspension Expired - Lifetime EP1538391B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20318544U 2003-12-01
DE20318544U DE20318544U1 (de) 2003-12-01 2003-12-01 Leuchte mit Profilelement zur Verankerung einer Seilaufhängung

Publications (3)

Publication Number Publication Date
EP1538391A2 true EP1538391A2 (fr) 2005-06-08
EP1538391A3 EP1538391A3 (fr) 2006-06-14
EP1538391B1 EP1538391B1 (fr) 2011-06-22

Family

ID=34428938

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04028448A Expired - Lifetime EP1538391B1 (fr) 2003-12-01 2004-12-01 Luminaire comprenant un profilé pour la fixation à un élément de suspension

Country Status (3)

Country Link
EP (1) EP1538391B1 (fr)
AT (1) ATE514033T1 (fr)
DE (1) DE20318544U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102913828A (zh) * 2011-08-01 2013-02-06 扬升照明股份有限公司 灯具

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3056799T3 (en) 2015-02-13 2017-05-08 URAMA GmbH Lightbody
DE202015004594U1 (de) 2015-06-26 2015-07-14 URAMA GmbH Leuchte

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7609930A (nl) * 1976-09-07 1978-03-09 Treffers Willem M Lamphuis en profielstuk daarvoor.
DE7838482U1 (de) * 1978-12-27 1979-07-12 Kinkeldey-Leuchten August H. Kinkeldey Bad Pyrmont, 3280 Bad Pyrmont Rohrfoermiger schirm fuer leuchtstoffroehren, stromschienen o.dgl.
FR2685947A1 (fr) * 1992-01-06 1993-07-09 Applic Tech Decoratives Ec Dispositif de support et d'alimentation pour un eclairage a tres basse tension.
FR2691785A1 (fr) * 1992-05-26 1993-12-03 Ignacio Cusido Simon Module d'éclairage et son mode d'installation.
DE29522346U1 (de) * 1995-12-20 2002-02-28 Kinkeldey, Ralf, Dr., 31812 Bad Pyrmont Leuchte mit direkter und indirekter Lichtausbreitung
DE29520605U1 (de) * 1995-12-28 1996-02-15 Siebert, Max, 76761 Rülzheim Beleuchtungsvorrichtung wie Notleuchte, Hinweisleuchte o.dgl.
DE19706896A1 (de) * 1997-02-21 1998-08-27 Bamberger Ind Gmbh & Co Leuchte
DE29705680U1 (de) * 1997-03-29 1997-05-22 Trilux-Lenze Gmbh + Co Kg, 59759 Arnsberg Leuchte
DE19755658A1 (de) * 1997-12-15 1999-06-17 Zumtobel Staff Gmbh Leuchte mit einem scheibenförmigen Lichtleiter
DE29815379U1 (de) * 1998-08-27 1998-11-19 Trilux-Lenze Gmbh + Co Kg, 59759 Arnsberg Leuchte
DE10028469A1 (de) * 2000-06-08 2002-01-24 Volkmar Wanders Leuchte
DE20018053U1 (de) * 2000-10-21 2001-01-11 Fleischmann, Martin, 74629 Pfedelbach Leuchte
DE10139336B4 (de) * 2001-08-10 2012-04-26 Hartmut S. Engel Modulares Leuchtensystem
DE20116869U1 (de) * 2001-10-13 2002-02-21 Atd Eclairage Parc Des Collines, Mulhouse Langgestreckte Leuchteneinrichtung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102913828A (zh) * 2011-08-01 2013-02-06 扬升照明股份有限公司 灯具

Also Published As

Publication number Publication date
DE20318544U1 (de) 2005-04-07
EP1538391B1 (fr) 2011-06-22
ATE514033T1 (de) 2011-07-15
EP1538391A3 (fr) 2006-06-14

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