AT11596U1 - DIFFUSERS - Google Patents
DIFFUSERS Download PDFInfo
- Publication number
- AT11596U1 AT11596U1 AT0059809U AT5982009U AT11596U1 AT 11596 U1 AT11596 U1 AT 11596U1 AT 0059809 U AT0059809 U AT 0059809U AT 5982009 U AT5982009 U AT 5982009U AT 11596 U1 AT11596 U1 AT 11596U1
- Authority
- AT
- Austria
- Prior art keywords
- spring element
- profile part
- luminaire housing
- piece
- receiving slot
- Prior art date
Links
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
- F21V15/015—Devices for covering joints between adjacent lighting devices; End coverings
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- 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
- F21V17/164—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 bending, e.g. snap joints
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- 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
-
- 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
- F21V21/025—Elongated bases having a U-shaped cross section
Description
österreichisches Patentamt AT 11 596 U1 2011-01-15Austrian Patent Office AT 11 596 U1 2011-01-15
Beschreibungdescription
LEUCHTENGEHÄUSEDIFFUSERS
[0001] Die Erfindung betrifft ein Leuchtengehäuse bestehend aus einem im Querschnitt U-förmigen Profilteil dessen Enden durch Stirnteile verschlossen sind.The invention relates to a lamp housing consisting of a cross-sectionally U-shaped profile part whose ends are closed by end pieces.
[0002] Derartige Leuchtengehäuse finden insbesondere bei sogenannten Balkenleuchten oder Leuchten für Lichtbänder sowie für Tragschienen für solche Leuchten Anwendung.Such luminaire housings are used in particular in so-called beam lights or luminaires for light bands and for mounting rails for such lights application.
[0003] Das Profilteil solcher Leuchten bzw. solcher Tragschienen wird häufig in Großserie gefertigt. Solche Profilteile bzw. solche Tragschienen werden beispielsweise in Fertigungsanlagen hergestellt, an deren Beginn Blechbänder vom Coil abgewickelt werden, wobei das abgewickelte Blechband durch die Anlage geführt wird und in einem ersten Arbeitschritt gestanzt, dann in einem zweiten Arbeitschnitt profiliert, also in Form gebracht, und in einem dritten abgelängt wird.The profile part of such lights or such mounting rails is often made in mass production. Such profile parts or such mounting rails are made, for example, in manufacturing facilities, at the beginning of metal coils are handled by the coil, the unwound metal strip is passed through the system and punched in a first step, then profiled in a second working section, so brought into shape, and is cut to length in a third.
[0004] Es besteht nun der Bedarf dieses Profilteil stirnseitig zu verschließen. Hierzu werden Stirnteile verwendet.There is now the need to close this profile part the front side. For this end parts are used.
[0005] Es ist nun Aufgabe der Erfindung ein Leuchtengehäuse so auszubilden, dass diese Stirnteile einfach und kostengünstig mit dem Profilteil verbunden werden können.It is an object of the invention to provide a lamp housing in such a way that these end parts can be easily and inexpensively connected to the profile part.
[0006] Die Aufgabe wird dadurch gelöst, dass zumindest eines der Stirnteile mittels eines Federelements mit dem Profilteil verbunden ist. Die erfindungsgemäße Lösung sieht also die Verwendung eines weiteren Elementes vor, um ein Stirnteil mit dem Profilteil zu verbinden. Vorzugsweise wird das Federelement aus einem Federstahlblech gefertigt und weist einen Aufnahmeschlitz auf. Dieser Aufnahmeschlitz kann mit einem an zumindest eines der Stirnteile angeformtes T-Stück Zusammenwirken, um so Stirnteil und Federelement miteinander zu verklemmen. Dementsprechend wird das Stirnteil so montiert, dass das T-Stück ins Innere des Leuchtengehäuses gerichtet ist, wobei das Stirnteil so bemessen ist, dass dieses das Profilteil bündig überdeckt.The object is achieved in that at least one of the end parts is connected by means of a spring element with the profile part. The solution according to the invention thus provides for the use of a further element in order to connect a front part to the profile part. Preferably, the spring element is made of a spring steel sheet and has a receiving slot. This receiving slot can cooperate with a molded onto at least one of the end pieces T-piece, so as to clamp the front part and spring element together. Accordingly, the front part is mounted so that the T-piece is directed into the interior of the lamp housing, wherein the front part is dimensioned so that it covers the profile part flush.
[0007] Das Federelement wird vorzugsweise aus Federstahlblech ausgestanzt und gebogen, derart, dass das Federelement in seitlicher Ansicht ausgehend von den freien Enden des Aufnahmeschlitzes ansteigende Flanken aufweist, und das sich an diese Flanken jeweils eine abfallende Flanke anschließt und dass diese abfallenden Flanken zu einem gemeinsamen Verbindungsabschnitt des Federelements auslaufen. Alternativ kann das Federelement auch aus geeignetem Kunststoff gefertigt, insbesondere gespritzt werden.The spring element is preferably stamped out of spring steel sheet and bent, such that the spring element in lateral view, starting from the free ends of the receiving slot has rising edges, and which connects to these flanks in each case a falling edge and that these falling flanks to a leaking common connecting portion of the spring element. Alternatively, the spring element can also be made of suitable plastic, in particular injected.
[0008] Die Verbindung des baulich mit dem Federelement vereinigten Stirnteils erfolgt vorzugsweise über Laschen, welche in spezielle Ausnehmungen des Profilteils eingreifen. Bevorzugt ist daher der Verbindungsabschnitt abgewinkelt, wobei an den Verbindungsabschnitt wenigstens eine solche Lasche angeformt sein kann.The connection of the structurally associated with the spring element front part is preferably carried out via tabs which engage in special recesses of the profile part. Preferably, therefore, the connecting portion is angled, wherein at least one such tab can be formed on the connecting portion.
[0009] Vorzugsweise werden das erfindungsgemäße Stirnteil aus Kunststoff und dass das Profilteil aus Blech gefertigt.Preferably, the front part according to the invention made of plastic and that the profile part made of sheet metal.
[0010] Weitere vorteilhafte Ausgestaltungen des erfindungsgemäßen Leuchtengehäuses können den Zeichnungen und der Beschreibung entnommen werden.Further advantageous embodiments of the lamp housing according to the invention can be taken from the drawings and the description.
[0011] In den Figuren ist ein Ausführungsbeispiel der Erfindung dargestellt. Es zeigen: [0012] Fig. 1 eine perspektivische Darstellung eines erfindungsgemäßes Leuchtengehäuse, [0013] Fig. 2 eine perspektivische Darstellung eines Stirnteils gemäß Fig. 1, [0014] Fig. 3 eine perspektivische Darstellung eines baulich vereinigten Federelements gemäßIn the figures, an embodiment of the invention is shown. 1 shows a perspective illustration of a luminaire housing according to the invention, [0013] FIG. 2 shows a perspective view of a front part according to FIG. 1, [0014] FIG. 3 shows a perspective view of a structurally combined spring element according to FIG
Fig. 4 mit einem Stirnteil gemäß Fig. 2, [0015] Fig. 4 eine perspektivische Darstellung eines Federelements gemäß Fig. 1, 1/64 with a front part according to FIG. 2, [0015] FIG. 4 a perspective view of a spring element according to FIG. 1, 1/6
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0059809U AT11596U1 (en) | 2009-09-28 | 2009-09-28 | DIFFUSERS |
EP10010246.6A EP2302297B1 (en) | 2009-09-28 | 2010-09-23 | Lamp housing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0059809U AT11596U1 (en) | 2009-09-28 | 2009-09-28 | DIFFUSERS |
Publications (1)
Publication Number | Publication Date |
---|---|
AT11596U1 true AT11596U1 (en) | 2011-01-15 |
Family
ID=43038264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0059809U AT11596U1 (en) | 2009-09-28 | 2009-09-28 | DIFFUSERS |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2302297B1 (en) |
AT (1) | AT11596U1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7518032U (en) * | 1975-10-16 | Fraenkische Leuchten Gmbh | Fluorescent lamp holder | |
GB917602A (en) * | 1960-10-03 | 1963-02-06 | Gen Electric Co Ltd | Improvements in or relating to electric lighting fittings |
US3132814A (en) * | 1961-08-10 | 1964-05-12 | Westinghouse Electric Corp | Lighting fixture |
FR1433643A (en) * | 1965-03-05 | 1966-04-01 | Improvements to fluorescent tube lighting fixtures | |
DE19615276A1 (en) * | 1996-04-18 | 1997-10-23 | Friedrich Brueck | Protective housing for electric lamps |
DE29806967U1 (en) * | 1998-04-19 | 1998-06-10 | Trilux Lenze Gmbh & Co Kg | Trunking system |
-
2009
- 2009-09-28 AT AT0059809U patent/AT11596U1/en not_active IP Right Cessation
-
2010
- 2010-09-23 EP EP10010246.6A patent/EP2302297B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
EP2302297A2 (en) | 2011-03-30 |
EP2302297B1 (en) | 2017-08-23 |
EP2302297A3 (en) | 2014-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM01 | Lapse because of not paying annual fees |
Effective date: 20160930 |