EP0658720B1 - Leuchteneinheit - Google Patents
Leuchteneinheit Download PDFInfo
- Publication number
- EP0658720B1 EP0658720B1 EP94118885A EP94118885A EP0658720B1 EP 0658720 B1 EP0658720 B1 EP 0658720B1 EP 94118885 A EP94118885 A EP 94118885A EP 94118885 A EP94118885 A EP 94118885A EP 0658720 B1 EP0658720 B1 EP 0658720B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- support rail
- lighting fixture
- constructed
- multilength
- devices
- 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
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
Definitions
- the invention relates to a lighting unit according to the preamble of claim 1.
- the luminaire unit is particularly suitable for trunking systems provided in which several lamp units in the longitudinal direction are strung together.
- trunking systems are used in particular for lighting of relatively large rooms and halls, such as sports halls, Large garages and the like, and preferably in industrial Area, for example in production and storage halls, used.
- Known trunking systems consist of luminaire units, which have a mounting rail as the basic element. At this Mounting rail is attached to a housing-like device carrier, which with holding devices for a lamp and which the electrical operating devices, such as ballast, starter, compensation capacitor and possibly has an emergency light kit (EP 0 486 714 A1, DE 81 31 321.7 U1).
- the mounting rail is wired ready for installation and points Adapter for an electrical connection to the equipment rack on.
- a reflector arrangement on the equipment rack attached as a light guide which also with Light grids can be provided. Reflector arrangements or light directors are for the lighting and lighting that may comply with legal requirements required.
- a lamp unit also equipped with an unshielded lamp be. Usually used as illuminants Fluorescent lamps used.
- a disadvantage of this known lighting unit is one design-related variety of individual components. Their Manufacturing, warehousing and provisioning required a relatively high effort and has an adverse effect on the cost and pricing of the product out.
- a luminaire arrangement is known from GB-PS 1 264 513, which is a mounting rail for receiving electrical operating devices having.
- a downward opening the mounting rail is provided with a blind cover.
- End side areas are provided with plate elements on which are held over mounting flanges lamp holders.
- a combination lamp is described in US Pat. No. 3,430,039.
- the combination lamp has at least one Fluorescent tube and at least one spotlight.
- a cover is arranged on the fluorescent tube, which has a screw connection on the front end plates can be attached.
- the front end plates have the lamp holders for the fluorescent tube and Spotlights on.
- a generic lamp arrangement is in the US-PS 5 132 886.
- the lamp arrangement has one DIN rail for holding electrical operating devices, one Cover and lamp holders for a lamp.
- the Cover extends between the lamp holders are arranged on the end face of the mounting rail.
- the cover is about a hinge construction with holding devices, which are arranged in the mounting rail, pivotable attached to a long side of the mounting rail, so that the components arranged in the mounting rail are accessible when the cover is swung open downwards.
- a reflector is attached to the outside of the cover, which are obliquely directed reflector surfaces has as side surfaces, between which one narrow base is formed.
- the invention has for its object a To create a luminaire unit, which for continuous line systems a variable design is suitable enables and efficient, affordable Manufacturing, warehousing and logistics of the Individual components and a particularly efficient one Attachment allows.
- the task is performed using a lamp unit a mounting rail used for Inclusion of electrical or electronic operating devices and in an advantageous manner as a case-like Profile is formed and a downward Has installation opening and solved with a lamp and a reflector arrangement, in which the reflector arrangement between side surfaces has a base, which for covering the installation opening of the mounting rail is formed.
- the reflector arrangement is also in the area of the base area provided with at least two recesses, which for direct Attaching the reflector assembly to the mounting rail serve and complementary to a gag of a fastener a fastening device are.
- the gag one fastener acts with one Crossbar together, which is held on the mounting rail is.
- This is in the area of the installation opening with longitudinal webs provided which run horizontally and to hold the Cross bracket of the fastening devices for the reflector arrangement and for holding devices of the lamp and serve for the electrical control gear.
- Especially their snap-in or clip-on is advantageous longitudinally movable bracket on the longitudinal webs of the mounting rail.
- the mounting rail combines in the construction according to the invention the performance characteristics of the known DIN rail and the equipment rack. An equipment rack is therefore not in the light unit according to the invention provided what to reduce in an advantageous manner Manufacturing, storage and assembly costs.
- the housing-like, for example U-shaped mounting rail, which with through-wiring is provided, and the electrical and electronic Control gear for the lamp takes one slow-moving bracket enables mechanical and electrical adapters to be used in the known lighting units for connecting the Device carrier and the mounting rail were required, superfluous, so that there is a further cost saving.
- the mounting rail expediently has an approximately U-shaped cross-section, the connecting web of the U-profile as an almost horizontal, upper mounting surface of the Carrier rail serves.
- the lamp unit can be for ceiling mounting or for a suspension can be provided, which with a chain, a steel cable, a drawbar or with a pendulum tube as suspension elements held in the mounting surface can be.
- the lamp unit can be used as a single lamp unit be formed in which a lamp, in particular a fluorescent lamp is arranged. At two or more lamp units are two or several lamps, in particular parallel to each other, held in a lamp unit.
- the term "illuminant" one or more lamp arrangements and the Term “lamp unit” single or multi-lamp lamp units include.
- the installation opening of the mounting rail for installing the electrical and electronic Operating devices of the lamp which are directed downwards and is covered with the reflector arrangement, is easily accessible because of the easy removal of the reflector assembly.
- the installation opening will such as with a light guide or a reflector arrangement covered that directed towards the mounting rail Base area of the reflector arrangement between the illuminant and the mounting rail is arranged.
- the attachment of the reflector arrangement or the light guide with the help of the fastening devices according to the invention, which are attached at a defined distance from each other are particularly advantageous.
- the part of the fasteners in the construction Base area of the reflector arrangement formed recesses as oblong holes or keyhole shaped Openings provided, each with a fastener, for example a bolt with a clamping element, which is complementary to the recess and or held in the mounting rail interact.
- the fasteners for the Reflector arrangement are with a crossbar or crossbar held on the mounting rail.
- a luminaire unit can have one or more lengths be, the mounting rail with a particular two or three-length version has a corresponding length.
- the holding devices of the lined up in the longitudinal direction two or three lamps and the fastening devices of the corresponding reflector arrangements then fixable to the multi-length mounting rail.
- the installation opening the multi-length mounting rail is replaced by the two, three or more reflector arrangements covered.
- Blind covers which e.g. alternating with reflector arrangements may be appropriate.
- the attachment of a such blind cover can be analogous to the attachment of Reflector arrangement with the fastening devices described or as a clip-on or snap-in fastening be provided.
- the single or multiple lamp unit according to the invention can be used for IP protection types, explosion-proof and for fire-risk Areas.
- the mounting rail and the structural parts attached to it, the illuminants and reflector arrangements are then with a corresponding Seal. Because of the reduced components a cost reduction even with such trunking systems to be recorded.
- Fig. 1 shows a partially exploded view single-length and single-lamp unit 2, which as Basic element has a mounting rail 4.
- the mounting rail 4 is made of a galvanized, profiled sheet steel and painted on both sides with powder coating.
- the support rail 4 is almost in cross section in this example square (Fig. 2) and has an upper Mounting surface 14 and an opposite, facing downward Installation opening 16.
- the housing-like trained DIN rail 4 is provided with through-wiring, with additional wiring in a groove 17 of the outer mounting surface 14 can be performed.
- the mounting rail 4 for receiving the electrical and electronic operating devices 8, which via holding devices 10 arranged on the front for a lamp 6 are connected to this.
- the DIN rail both the electrical operating devices 8 and also arranged directly on the mounting rail 4 Holding devices 10 receives the lamp 6 and beyond also a releasable attachment of a reflector arrangement 20 allows, the arrangement of a Light or device carrier can be dispensed with.
- the reflector arrangement 20 essentially serves flat base 22 as cover 18 of the installation opening 16.
- the reflector arrangement 20 is attached with at least two fastening devices 24 on the mounting rail 4 such that the base 22 between the Illuminant 6 and the mounting rail 4 comes to rest.
- a recess can be used as the fastening device 24 26, for example an elongated hole, which with a fastening element held in the mounting rail 4 28, in particular in the form of a quick-release fastener, cooperates.
- the fastener 24 consists of a in this embodiment Gag 29 with bolt 27, the gag 29 complementary formed for the recess 26 of the reflector assembly 20 is.
- the bolt 27 extends through the installation opening 16 and is formed in a crossbar or as a bracket Cross bracket 13 held on the mounting rail 4.
- the mounting rail 4 has longitudinal webs 12 in the region of the installation opening 16, which can be almost horizontal or angled.
- Fig. 3 is an example of a multi-length lamp unit 30 shows a three-length lamp unit.
- Such a three-length lamp unit 30 can also like a two-length lamp unit with other such Luminaire units can be completed to form a light band.
- multi-length lamp units 30 can also can be mounted individually as a light strip.
- a light unit 30 there is a mounting rail 34 of appropriate length directly on a ceiling or attached via a suspension (not shown).
- Analogous to the single-lamp and single-length lamp unit of FIG. 1 and 2 shows the housing-like profile of the multi-length mounting rail 34 operating devices 8, holding devices arranged on the end face 10 for lamps 6 and reflector arrangements 20, which directly via fastening devices 24 the mounting rail 34 are to be attached.
- On the foreheads is the multi-length mounting rail 34 by cover-like Face parts 15 covered.
- Fig. 3 illustrates that for a light band system on the Basis of the lamp unit according to the invention much less Components are required. To a resulting one Cost reduction comes as another benefit tool-free assembly of the required components.
Description
- Fig. 1
- eine erfindungsgemäße Leuchteneinheit in einer teilweisen Explosionsdarstellung;
- Fig. 2
- einen Querschnitt durch eine erfindungsgemäße Leuchteneinheit mit einer beabstandeten Reflektoranordnung und
- Fig. 3
- ein Lichtband aus einer dreilängigen Leuchteneinheit in einer teilweisen Explosionsdarstellung.
Claims (7)
- Leuchteneinheit, insbesondere für Lichtbandsysteme, mit einer Tragschiene (4), die zur Aufnahme elektrischer Betriebsgeräte (8) ausgebildet ist und eine nach unten gerichtete Einbauöffnung (16) aufweist,
mit einem Leuchtmittel (6), welches über Halteeinrichtungen (10) an der Tragschiene (4) gehalten ist und mit einer Reflektoranordnung (20), welche im Querschnitt als ein nach unten offenes U oder trapezförmig ausgebildet und mit Hilfe von Befestigungseinrichtungen (24) an der Tragschiene (4) fixierbar ist,
dadurch gekennzeichnet,daß die Reflektoranordnung (20) zwischen Seitenflächen (23) eine Grundfläche (22) aufweist, welche zur Abdekkung der Einbauöffnung (16) der Tragschiene (4) ausgebildet ist und wenigstens zwei Ausnehmungen (26) aufweist, welche zur direkten Befestigung der Reflektoranordnung (20) an der Tragschiene (4) komplementär zu einem durchsteckbaren Knebel (29) eines Befestigungselementes (28) der Befestigungseinrichtungen (24) ausgebildet sind,daß jedes Befestigungselement (28) einen Querbügel (13) zur Halterung an der Tragschiene (4) aufweist unddaß die Tragschiene (4) im Bereich der Einbauöffnung (16) mit Längsstegen (12) versehen ist, an denen die Querbügel (13) der Befestigungseinrichtungen (24) für die Reflektoranordnung (20) sowie die Halteeinrichtungen (10) für das Leuchtmittel (6) und die elektrischen Betriebsgeräte (8) einrastbar oder aufklipsbar und längsverschiebbar gehalten sind. - Leuchteneinheit nach Anspruch 1,
dadurch gekennzeichnet,
daß die in der Grundfläche (22) der Reflektoranordnung (20) ausgebildeten Ausnehmungen (26) als Langlöcher oder Schlüssellochbohrungen und die Befestigungselemente (28) als Schnellverschlüsse ausgebildet sind. - Leuchteneinheit nach Anspruch 1 oder 2,
dadurch gekennzeichnet,
daß die Tragschiene (4) als gehäuseartiges Profil ausgebildet ist und eine obere Montagefläche (14) zur Deckenmontage oder Aufhängung aufweist. - Leuchteneinheit nach Anspruch 3,
dadurch gekennzeichnet,
daß die Tragschiene (4, 34) aus einem verzinkten Stahl gefertigt ist, einen nahezu U-förmigen Querschnitt aufweist und beidseitig beschichtet ist und daß die obere Montagefläche (14) mit einer deckenseitigen Rinne (17) für die Durchgangsverdrahtung versehen ist. - Leuchteneinheit nach einem der vorhergenden Ansprüche,
dadurch gekennzeichnet,
daß die Tragschiene (4) als eine mehrlängige Tragschine (34) für eine ein- oder mehrlampige und mehrlängige Leuchteneinheit (30) ausgebildet ist und daß an die mehrlängige Tragschiene (34) mehrere Leuchtmittel (6) über Halteeinrichtungen (10) und mehrere Reflektoranordnungen (20) an der mehrlängigen Tragschiene 34 befestigt sind, deren Grundfläche (22) die Einbauöffnung (36) der mehrlängigen Tragschiene (34) abdecken. - Leuchteneinheit nach Anspruch 5,
dadurch gekennzeichnet,
daß die Reflektoranordnungen (20) im Wechsel mit einer Blindabdeckung an der mehrlängigen Tragschiene (34) angeordnet sind und daß die Blindabdeckung einklipsbar, einrastbar oder mit einem Befestigungselement (28) mit Knebel (29) und Querbügel (13) an der Tragschiene (4) fixierbar ist. - Leuchteneinheit nach Anspruch 5 oder 6,
dadurch gekennzeichnet,
daß mehrere Tragschienen (4, 34) einer ein- oder mehrlampigen und ein- oder mehrlängigen Leuchteneinheit (2, 30) mit Hilfe von Verbindungselementen zu Lichtbändern angeordnet sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4342657 | 1993-12-14 | ||
DE4342657A DE4342657C1 (de) | 1993-12-14 | 1993-12-14 | Leuchteneinheit für Lichtbandsysteme |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0658720A1 EP0658720A1 (de) | 1995-06-21 |
EP0658720B1 true EP0658720B1 (de) | 1999-06-02 |
Family
ID=6505003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94118885A Expired - Lifetime EP0658720B1 (de) | 1993-12-14 | 1994-11-30 | Leuchteneinheit |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0658720B1 (de) |
AT (1) | ATE180886T1 (de) |
DE (2) | DE4342657C1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19603374C2 (de) | 1996-01-31 | 2000-12-07 | Vossloh Schwabe Gmbh | Selbstkontaktierende Fassung |
EP0860654B1 (de) | 1997-02-19 | 2003-01-02 | Siteco Beleuchtungstechnik GmbH | Lichtbandfähige Langfeldleuchte |
DE10104266A1 (de) * | 2001-01-31 | 2002-08-01 | Zumtobel Staff Gmbh | Leuchte mit Befestigungselement |
DE202010009488U1 (de) * | 2010-06-24 | 2010-10-07 | Ridi-Leuchten Gmbh | Lichtband |
DE202011001000U1 (de) * | 2011-04-28 | 2012-07-31 | Zumtobel Lighting Gmbh | Lampenbetriebsgerät mit werkzeugloser Befestigung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3430039A (en) * | 1966-08-02 | 1969-02-25 | Silvray Litecraft Corp | Combination strip light |
BE791569Q (fr) * | 1969-07-11 | 1973-03-16 | Spectra Lighting Ltd | Perfectionnements relatifs aux appareils d'eclairage fluorescent |
DE8131321U1 (de) * | 1981-10-27 | 1982-03-04 | Fränkische Leuchten GmbH, 8729 Königsberg | Verbindungsvorrichtung für mehrteilige Leuchten, insbesondere Leuchten mit einer Leuchtstofflampe |
DE8402064U1 (de) * | 1984-01-25 | 1984-05-24 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zur loesbaren halterung eines rinnenfoermigen leuchtenprofils |
DE8816942U1 (de) * | 1988-01-07 | 1991-04-18 | Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
DE59005289D1 (de) * | 1990-11-19 | 1994-05-11 | Siemens Ag | Lichtband. |
US5132886A (en) * | 1991-06-20 | 1992-07-21 | Ml Systems | Fluorescent strap light with hinged cover |
-
1993
- 1993-12-14 DE DE4342657A patent/DE4342657C1/de not_active Expired - Fee Related
-
1994
- 1994-11-30 DE DE59408353T patent/DE59408353D1/de not_active Expired - Lifetime
- 1994-11-30 AT AT94118885T patent/ATE180886T1/de active
- 1994-11-30 EP EP94118885A patent/EP0658720B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0658720A1 (de) | 1995-06-21 |
DE59408353D1 (de) | 1999-07-08 |
DE4342657C1 (de) | 1995-05-18 |
ATE180886T1 (de) | 1999-06-15 |
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