EP0877198A2 - Dispositif d'éclairage - Google Patents

Dispositif d'éclairage Download PDF

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Publication number
EP0877198A2
EP0877198A2 EP98108264A EP98108264A EP0877198A2 EP 0877198 A2 EP0877198 A2 EP 0877198A2 EP 98108264 A EP98108264 A EP 98108264A EP 98108264 A EP98108264 A EP 98108264A EP 0877198 A2 EP0877198 A2 EP 0877198A2
Authority
EP
European Patent Office
Prior art keywords
elements
profile
longitudinal
profile elements
cross
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.)
Withdrawn
Application number
EP98108264A
Other languages
German (de)
English (en)
Other versions
EP0877198A3 (fr
Inventor
Fritz Keller
Rainer Raible
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.)
Keller Lichtsysteme GmbH
Original Assignee
Keller Lichtsysteme 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 Keller Lichtsysteme GmbH filed Critical Keller Lichtsysteme GmbH
Publication of EP0877198A2 publication Critical patent/EP0877198A2/fr
Publication of EP0877198A3 publication Critical patent/EP0877198A3/fr
Withdrawn legal-status Critical Current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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Definitions

  • the invention relates to a lamp with a square shape in the Cross-section formed luminaire body for receiving lamps according to the preamble of claim 1.
  • the lamp housing includes one Frame made of corner connectors designed as profile parts, which in corners of the Cross-section square housing and are arranged Holding together profile parts that serve the cross members and the Represent longitudinal elements to form the frame.
  • the corner connectors have plug legs set back against the outer surface and thereby formed a recess from the reset, so that when using the Corner connectors held together by the longitudinal and transverse elements
  • the outer surfaces of the longitudinal and transverse elements and corner connectors are flush to lock.
  • Such a lamp housing is manufacturing and assembly technology with a lot of effort connected; therefore the basic luminaire structure is expensive overall.
  • DE 40 16 493 A1 describes a modular lighting system with a Supporting structure made of modular elements known to each other in any number and configuration can be connected.
  • Any modular Elements is made up of two lateral profiles parallel to each other, expediently of a light metal alloy and a number that Profiles connecting trusses formed.
  • the side profiles comprise a flat plate and two in a coherent arrangement Pipes that have an elongated cross section with flat side faces own and form the longitudinal edges.
  • the flat plates are in vertical Planes parallel to each other.
  • the trusses essentially have one Double T-shaped cross section and extend horizontally Direction across the profiles.
  • the trusses essentially include one horizontal, central cross strut and two cheeks on the sides, which Have connecting screws.
  • Such a modular element comprises therefore two profiles running in the lateral direction in the longitudinal direction, which are then firmly connected to a base body by means of crossbeams.
  • Each Profile has a flat plate and two in the form of a uniform structure Tubes on the longitudinal edges.
  • a tubular light in which a Fluorescent lamp and the electrical switching and control devices, on its two end elements by releasably attached covers water-protected and dust-proof sealed mounting and insertion profile is provided, which is inserted in a fixed position in the light tube and forms from the same pull-out light insert.
  • the recording and Insert profile has a flattened, circumferentially closed Cross section and is as an extruded profile from a transparent plastic produced.
  • the extruded profile has outside insertion grooves with which it on webs or projections of the light tube protruding on the inside can be pushed securely.
  • the extruded profile has molded, inside the protruding fastening receptacles in the form of fillets or Gutters, in the fastening screws of the front covers can intervene, each with a sealing washer and a cover plate include.
  • Each cover has an entry opening with a dust seal for the water-protected power supply.
  • This is a light tube lamp known, which has end covers that by means of screw connections can be attached, the mounting screws in am Intervene in the profile part trained mounting receptacles.
  • Illuminants such as fluorescent lamps and the like
  • a housing-like, box-shaped base body used, which in addition to the light exit opening facing the room forms a substantially closed housing part.
  • the usual lights are usually designed so that they are for a predetermined Purpose, such as wall or ceiling lights, are suitable and for others Application purpose created and special luminaire designs must be provided.
  • the invention has for its object a manufacturing technology and to provide a technically simplified luminaire made of profile elements.
  • a lamp with a square shape in the Cross-sectional base body according to the preamble of the claim 1 which is characterized by the characteristics of its characteristics distinguished.
  • a skeleton-like luminaire base body is made of four Profile elements and cross elements provided as a kind of modular system, the luminaire base body with regard to its longitudinal and Width dimensions as well as height dimensions without difficulty to the can adapt to any desired requirements.
  • the main body of the luminaire is composed of as few individual parts as possible, which as far as are designed as possible so that they are as economical as possible Creation and assembly of the luminaire body achieved will. Furthermore, one obtains a large one with the lamp according to the invention Freedom of design, so that such a lamp is universal for direct and / or indirect illumination and, if necessary, as an indicator light or Advertising light or indicator light can be designed and used.
  • the transverse elements preferably have receptacles for the ones to be used Illuminants, such as fluorescent lamps or the like, and they can in particular also as connection elements for the power supply to serve. If necessary, there are also additional ones on the cross element Connections, switching devices, lighting aids or the like attached, so that the cross elements seen overall as a central energy supply part serves for the illuminant.
  • This cross element can be Manufacture and prefabricate separately, regardless of the profile elements ensure the cheapest possible installation of the lamp according to the invention.
  • the transverse elements are also preferably front with the profile elements by means of a screw connection engaging in the profile elements, such as for example with the help of self-tapping screws.
  • a plate-shaped lamp cover on the front are provided, which with the respective, assigned cross element cooperates in such a way that the end faces of the lamp body are closed and the screws of the screw connection by the Light cover plate go and the cross element in cooperation with the profile elements in the housing interior formed by the profile elements fix.
  • Such a design is extremely easy to assemble because with this screw connection, the end face of the base body covered and the cross element is fixed.
  • the Profile elements preferably have on the outside approximately in the central region of their Outer contour of a longitudinal recess. These longitudinal recesses each assigned profile elements can be detachable, expediently force and form-fitting, include cladding, decorative or design elements.
  • the Shape and / or the material of the cladding, decorative or design elements is expediently freely selectable.
  • the design elements can be created through a positive and positive connection clipped onto the luminaire base body even in the fully assembled state and, if necessary, also be replaced. So the serve Profiled elements also serve as supports for the optical outer shape determining cladding elements.
  • the detachable arrangement of Cladding, decorative or design elements are therefore unique opened a possibility, despite the intended use of lights assembly technically favorable a visually appealing exterior To convey the wishes of the user accordingly.
  • the profile elements are also designed such that they on the inside a further longitudinal recess which is approximately U-shaped in cross section to have. This not only ensures that the profile elements as possible have a low weight and use small amounts of material can be produced, but preferably the so of the expediently formed further U-shaped longitudinal recess to accommodate wiring and, if necessary, interconnections or the like can be used.
  • the wiring is in this room protected in such a way that in particular no additional Holding means more needed for the wiring to the luminaire base.
  • the lamp according to the invention have the profile elements on their side ends on the profile element trained contact surfaces.
  • This contact surface is expedient slightly inward compared to the outer profile surface in this area arranged reset.
  • These areas of the profile elements limit at the lamp according to the invention, for example, facing the room Light exit opening or they limit the top of the lamp, which for example, can face a wall surface.
  • the contact surfaces serve as a support for a grid element which can be inserted into the light exit opening, so that this is flush with the profile outer surface. This will make a closed one Overall impression in the area of the light outlet opening of the lamp after the Invention conveys.
  • the support surfaces serve to support a cover, which is flush with the profile outer surface.
  • the cover can have different properties depending on the circumstances. For example, if the lamp is hung from a ceiling should be so the cover can be translucent to an indirect To provide illumination and thereby the luminous efficacy of the fluorescent lamps further optimize. Then on the cover if necessary Power supply lines are attached, which preferably to the power supply parts lead on the cross elements. Should the luminaire after the Invention can be mounted directly on a wall surface without clearance, so the cover can be designed as a wall mounting surface for the lamp.
  • the base body In the interior formed by the profile elements of the base body can protect illuminants, illuminants and the like as well as safely and reliably arranged and held at their predetermined positions will.
  • the basic elements are from the exploded illustration according to FIG. 1 to see the lamp 1, which to form a uniform lamp body 2 are connected and summarized.
  • a Luminaire base body 2 thus essentially coincides designed profile elements 3, which expediently as extruded profile elements are manufactured and cut to the desired lengths will.
  • profile elements 3 are the four corners of the cross section approximately square, expediently rectangular luminaire body 2 assigned. Since the profile elements 3 essentially are trained to be the same, their detailed training details on a profile element, but with assignment to the arrangement for example according to Figure 1 are explained in more detail below.
  • each profile element 3 is on the outside Base body 2 rounded.
  • each profile element 3 a longitudinal recess 4.
  • each profile element 3 on the inside according to the arrangement shown in Figure 1 in cross section approximately U-shaped longitudinal recess 5.
  • each profile element 3 on the mutually facing in cross section of Figure 1 Areas a longitudinal recess in the form of a longitudinal groove 6.
  • the cross member 10 is the one shown in Figure 1 preferred embodiment designed such that there are two parallel, in Has longitudinally extending side surfaces 11, which over a vertical connected to the longitudinal axis of the profile elements 3 transverse side 12 are. An upper side 13 bent approximately at right angles to this can be provided be.
  • the cross member 10 is dimensioned such that the Longitudinal edges of the parallel side surfaces 11 at least partially in the Can engage longitudinal grooves 6 of the profile elements 3 and inserted into this can be.
  • the cross member 10 As in particular from the representations according to the figures 2 and 4 and 1 can be seen, are on the top 13 of the cross member For example, 10 cable feeds are provided for the power supply. On the transverse side 12 of the transverse element 10 are recordings, for example of illuminants not shown in FIG. 1, such as fluorescent lamps, intended.
  • the cross member 10 shown in Figure 1 forms one of the respective inner side surfaces 11, the transverse side 12 and the upper side 13 limited luminaire connection space 14.
  • This cross member 10 can thus be used universally as a carrier for the Serve energy supply of the illuminants.
  • This cross member 10 can be separate component including those additionally provided there Devices pre-assembled and then at least partially in the longitudinal grooves 6 of the four profile elements 3 are inserted.
  • a lamp cover plate 15 provided.
  • a screw connection 16 which Includes screws, which are preferably self-tapping Acting screws, then the lamp cover plate 15 and that Cross element 10 fixed to the four corners of the base body 2 provided profile elements 3 connected, the cutting parts of the Expediently cut into the longitudinal grooves 6, which have a circular cross section. If the screw connection made for example by means of the self-tapping screws you get the uniform luminaire base 2.
  • design elements 17 are used, which are referred to below as design elements only. These design elements 17 are expediently in the longitudinal recesses 4 non-positively and positively. In the preferred shown Embodiment, the design elements have a triangular shape Cross section and thus form the lateral outer sides of the lamp 1. Die The shape and / or the material of the design elements 10 can be freely selected, and as a result, the lamp 1 can be used individually by the user desired visual appearance can be conveyed. These design elements 17 may be translucent or partially translucent , but they can also be made from appropriately bent sheet metal parts be formed.
  • design form of the design elements 17 can be any be selected as long as it is ensured that these design elements 17th detachable in cooperation with the longitudinal recesses 4 on the base body 2 arrange.
  • an end cover design element 18 may be provided, which the in Figure 1 completes open cross-sectional areas, so that the overall exterior shape of the lamp 1 a closed overall Overall impression conveyed.
  • This end cover design element 18 can with the help of suitable devices expediently detachable with the Lights cover plate 15 are connected.
  • longitudinal cladding elements 20 are used, which expediently are translucent, so that there is also a lateral light failure the lamp 1 can realize.
  • these longitudinal cladding elements close 20 to the front side inserted into these longitudinal grooves 6 Side surfaces 11 of the cross element 10, which is also shown in FIG is shown.
  • a passage opening 21, 22 is formed, into which the contact surfaces 7 protruding.
  • the second passage opening located at the top in FIGS. 1, 2 and 4 21 can be closed by means of a cover 23, which is expedient is designed such that it on the support surfaces 7 of the assigned profile elements 3 rests such that they are flush with the Profile outer surface of the profile elements 3 completes.
  • This cover 23 can be translucent to provide indirect illumination.
  • This cover 21 can be mounted directly on the wall of the lamp 1 can also be designed as a wall mounting surface 24 and, for example Have holes through which screws, not shown can be carried out to the lamp 1 directly at a to attach assigned wall surface.
  • the first passage opening 22 shown at the bottom in FIGS. 1, 2 and 4 represents the main light failure or exit, and there is how out 4 and 1 can be seen, expediently a raster element 25 used, which on the associated contact surfaces 7 of the corresponding Profile elements 3 rests and is designed such that the Grid element 25 is flush with the outer surface of the profile elements 3 Graduation.
  • the profile elements 3 of the luminaire body 2 formed interior 26 the Illuminants, such as fluorescent lamps or the like, illuminants, such as Reflectors or the like. These facilities are preferably at least partially on the inside of the profile elements 3 supported.
  • the profile elements 3 can differ from the illustration in cross section be designed, and if necessary, additional Profiling can be provided for other purposes. Also can the cross members 10 different from the illustrated embodiment be interpreted. It is essential in the design of the lamp 1 rather, that one provides a uniform luminaire base body 2, which comprises profile elements 3, which in the corners of a cross-section approximately square-shaped base body 2 are arranged, and with suitable transverse elements 10 at least at the end to a luminaire base are connected. For all other details explained above are additional facilities and special design features, which, however, do not necessarily have to be provided.
  • the lamp 1 according to the Invention are suspended at a distance from a wall surface, or it can even be arranged free-standing so that it can be used, for example can be used as an indicator light, advertising light or the like can.

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)
EP98108264A 1997-05-06 1998-05-06 Dispositif d'éclairage Withdrawn EP0877198A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19719184A DE19719184C1 (de) 1997-05-06 1997-05-06 Leuchte
DE19719184 1997-05-06

Publications (2)

Publication Number Publication Date
EP0877198A2 true EP0877198A2 (fr) 1998-11-11
EP0877198A3 EP0877198A3 (fr) 2000-12-20

Family

ID=7828817

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98108264A Withdrawn EP0877198A3 (fr) 1997-05-06 1998-05-06 Dispositif d'éclairage

Country Status (2)

Country Link
EP (1) EP0877198A3 (fr)
DE (1) DE19719184C1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1245899A1 (fr) * 2001-03-28 2002-10-02 Spittler Lichttechnik Lampe plate pour montage sur plafonds, murs et poteaux
WO2005090858A1 (fr) * 2004-03-19 2005-09-29 Zumtobel Lighting Gmbh. Lampe comprenant un boitier presentant deux parties laterales
EP1302717A3 (fr) * 2001-10-13 2005-10-05 ATD Applications Techniques et Decoratives de l'eclairage S.A. Système d' éclairage de forme allongée
EP2365242A1 (fr) 2010-03-08 2011-09-14 Technolux AG Agencement d'éclairage

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29901397U1 (de) * 1999-01-27 2000-08-10 Zumtobel Staff Gmbh, Dornbirn Längliche, im Querschnittsprofil linsenartige Pendel- oder Anbauleuchte
DE10124279C2 (de) * 2001-05-17 2003-04-17 Poellet Wilfried Anbau-Leuchte nach Art einer Unterbau-Leuchte
DE202007011211U1 (de) * 2007-08-10 2008-12-24 Zumtobel Lighting Gmbh Leuchte
DE102007063335A1 (de) * 2007-12-27 2009-07-02 Herbert Waldmann Gmbh & Co. Kg Leuchte
EP2639500A1 (fr) * 2012-03-16 2013-09-18 Guangxi Li Dispositif d'éclairage à DEL
DE102017103557A1 (de) 2017-02-21 2018-08-23 Trilux Gmbh & Co. Kg Modulare Leuchte mit Direkt- und Indirektanteil

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8119747U1 (de) 1981-07-07 1982-02-25 Kinkeldey-Leuchten Gmbh & Co Kg, 3280 Bad Pyrmont "lichtrohrleuchte"
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
DE4016493A1 (de) 1989-05-24 1990-11-29 Sames Spa Modulares beleuchtungssystem

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932728A (en) * 1956-05-28 1960-04-12 Smoot Holman Company Fluorescent lighting fixture system
US3689762A (en) * 1971-04-23 1972-09-05 David M Shatan Modular table lamp
US3955702A (en) * 1974-05-08 1976-05-11 Esquire, Inc. Enclosed box-like housings
US4006354A (en) * 1975-07-09 1977-02-01 Gte Sylvania Incorporated Low-profile lighting fixture
ES293470Y (es) * 1986-04-09 1987-04-16 J. Feliu De La Pena, S.A. Equipo de componentes ensamblables para iluminacion
DE8633747U1 (de) * 1986-12-17 1994-08-25 Ado Gardinenwerke Gmbh & Co, 26871 Aschendorf Vorhangbeleuchtung
DE59104511D1 (de) * 1991-10-31 1995-03-16 Siemens Ag Modulares Leuchtensystem für Innenräume.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8119747U1 (de) 1981-07-07 1982-02-25 Kinkeldey-Leuchten Gmbh & Co Kg, 3280 Bad Pyrmont "lichtrohrleuchte"
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
DE4016493A1 (de) 1989-05-24 1990-11-29 Sames Spa Modulares beleuchtungssystem

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1245899A1 (fr) * 2001-03-28 2002-10-02 Spittler Lichttechnik Lampe plate pour montage sur plafonds, murs et poteaux
EP1302717A3 (fr) * 2001-10-13 2005-10-05 ATD Applications Techniques et Decoratives de l'eclairage S.A. Système d' éclairage de forme allongée
WO2005090858A1 (fr) * 2004-03-19 2005-09-29 Zumtobel Lighting Gmbh. Lampe comprenant un boitier presentant deux parties laterales
EP2365242A1 (fr) 2010-03-08 2011-09-14 Technolux AG Agencement d'éclairage

Also Published As

Publication number Publication date
EP0877198A3 (fr) 2000-12-20
DE19719184C1 (de) 1998-10-08

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