DE20211199U1 - Flush mounted floor lighting panel has LED devices on circuit board installed in rectangular frame set into floor recess - Google Patents
Flush mounted floor lighting panel has LED devices on circuit board installed in rectangular frame set into floor recess Download PDFInfo
- Publication number
- DE20211199U1 DE20211199U1 DE20211199U DE20211199U DE20211199U1 DE 20211199 U1 DE20211199 U1 DE 20211199U1 DE 20211199 U DE20211199 U DE 20211199U DE 20211199 U DE20211199 U DE 20211199U DE 20211199 U1 DE20211199 U1 DE 20211199U1
- Authority
- DE
- Germany
- Prior art keywords
- lens
- housing
- cover
- light
- edge
- 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
- 239000002390 adhesive tape Substances 0.000 claims description 12
- 238000009408 flooring Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0093—Means for protecting the light guide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/022—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a floor or like ground surface, e.g. pavement or false floor
-
- 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
- F21V17/101—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 permanently, e.g. welding, gluing or riveting
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
- G02B6/0073—Light emitting diode [LED]
-
- 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Led Device Packages (AREA)
Abstract
Description
Die Erfindung betrifft eine Bodeneinbauleuchte mit einem Gehäuse, das eine von einem Randflansch umgebene Öffnung bildet, einer in der Öffnung aufgenommenen Streuscheibe und einer Blende, die den Randflansch und den Rand der Streuscheibe abdeckt.The invention relates to a recessed floor light with a housing, which forms an opening surrounded by an edge flange, one received in the opening Lens and a bezel covering the edge flange and the edge the lens covers.
In den letzten Jahren sind Bodeneinbauleuchten bekannt geworden, bei denen lichtstarke Leuchtdioden (LEDs) als Leuchtmittel eingesetzt werden. Aufgrund ihrer langen Lebensdauer, der geringen Verlustwärme und ihrer kleinen Abmessungen sind Leuchtdioden für den Einsatz in solchen Bodeneinbauleuchten besonders geeignet, insbesondere weil sie eine geringe Bauhöhe der Bodeneinleuchte ermöglichen, so daß diese in den Belag eines Fliesen-, Dielen-, Parkett- oder Laminatfußbodens integriert werden kann. Bei einer bekannten Bauform solcher Bodeneinbauleuchten sind die Leuchtdioden seitlich neben der in dem Gehäuse aufgenommenen Streuscheibe angeordnet, so daß sie das Licht zunächst in die Streuscheibe einkoppeln, die einerseits als Lichtleiter wirkt und andererseits das Licht über in ihrem Inneren oder an der Oberfläche ausgebildete Streuzentren auskoppelt, so daß die Oberfläche der Streuscheibe eine relativ gleichmäßig leuchtende Fläche bildet. Diese Bauform zeichnet sich auch durch eine hohe Belastbarkeit aus, da sich die Streuscheibe unmittelbar auf dem Boden des Gehäuses abstützen kann.In recent years there have been recessed floor lights become known in which bright light emitting diodes (LEDs) as Illuminants are used. Because of their long lifespan, the low heat loss and their small dimensions are light emitting diodes for use particularly suitable in such recessed floor lights, especially because they have a low overall height enable the floor light, so this can be integrated into the covering of a tile, plank, parquet or laminate floor. In a known design of such recessed floor lights are LEDs on the side next to the lens housed in the housing arranged so that they the light first couple into the lens, which acts as a light guide and on the other hand the light over scattering centers formed inside or on the surface uncouples so that the surface the lens forms a relatively evenly illuminated surface. This design is also characterized by a high load capacity, because the lens can be supported directly on the bottom of the housing.
Aufgabe der Erfindung ist es, eine Bodeneinbauleuchte dieser Art zu schaffen, deren Komponenten auf besonders einfache Weise zusammengebaut werden können.The object of the invention is a Recessed floor light of this type to create its components can be assembled in a particularly simple manner.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß das Gehäuse, die Blende und die Streuscheibe durch ein doppelseitiges Klebeband zusammengehalten sind, das mit einem Teil seiner Grundfläche zwischen dem Randflansch und der Blende und mit einem anderen Teil seiner Grundfläche zwischen der Blende und der Streuscheibe liegt. Am Rand des Gehäuses werden somit der Randflansch und die Blende durch das doppelseitige Klebeband fest miteinander verklebt, und zugleich dient dasselbe Klebeband dazu, in der unmittelbar an den Rand der Öffnung des Randflansches angrenzenden Randzone der Streuscheibe auch die Streuscheibe und die Blende miteinander zu verkleben, so daß alle drei Bauteile fest miteinander verbunden werden. Beim Zusammenbau kann zunächst das Klebeband an der Unterseite der Blende angeklebt werden. Die Streuscheibe wird dann in das Gehäuse eingelegt, so daß ihre obere Oberfläche mit der oberen Oberfläche des Randflansches des Gehäuses bündig ist. Wenn anschließend die Blende mit dem Klebeband positionsgerecht auf das Gehäuse und die Streuscheibe aufgedrückt wird, sind alle drei Bauteile fest miteinander verbunden. Da keine zusätzlichen Befestigungsmittel benötigt werden, läßt sich auf diese Weise eine extrem geringe Bauhöhe der Bodeneinbauleuchte, beispielsweise eine Bauhöhe von nur 8 mm erreichen.This object is achieved according to the invention solved, that this Casing, the cover and the lens are held together by double-sided adhesive tape are that with a part of its base between the edge flange and the aperture and with another part of its base between the aperture and the lens are located. Be on the edge of the case thus the edge flange and the panel through the double-sided adhesive tape firmly glued together, and at the same time the same tape is used in addition, in the edge zone immediately adjacent to the edge of the opening of the edge flange the lens also the lens and the panel together to glue so that all three Components are firmly connected. When reassembling first the tape is stuck to the bottom of the bezel. The lens is then in the housing inserted so that their upper surface with the top surface of the Edge flange of the housing flush is. If afterwards the cover with the adhesive tape in the correct position on the housing and the lens is pressed on all three components are firmly connected. Since none additional Fasteners needed can be in this way an extremely low overall height of the recessed floor light, for example a height of only 8 mm.
Vorteilhafte Ausgestaltungen der Erfindung ergeben sich aus den Unteransprüchen.Advantageous embodiments of the Invention result from the subclaims.
Bevorzugt erstreckt sich das Klebeband auch über einen Bereich der Blende, der den Randflansch des Gehäuses nach außen überragt. In diesem Fall kann die äußere Randzone des Klebebandes zugleich dazu benutzt werden, die Blende und damit die gesamte Bodeneinbauleuchte auf der Oberseite des Fußbodenbelages bzw.in einer für die Blende vorgesehenen Ausnehmung im Fußbodenbelag zu fixieren.The adhesive tape preferably also extends over one Area of the panel that extends beyond the edge flange of the housing. In this case, the outer edge of the adhesive tape can be used at the same time, the aperture and thus the entire recessed floor light on the top of the floor covering or in one for fix the aperture provided in the floor covering.
Vorzugsweise weist das Klebeband in der Mitte eine Öffnung auf, die mit der Lichtaustrittsöffnung der Blende deckungsgleich oder größer als diese ist. Auf diese Weise wird nicht nur verhindert, daß ein Teil des Lichts durch das Klebeband absorbiert wird, sondern es wird auch die Möglichkeit geschaffen, eine transparente, ggf. eingefärbte Abdeckung lösbar in die Öffnung der Blende einzulegen.The adhesive tape preferably has an opening in the middle on that with the light exit opening the aperture is congruent or larger than this. To this Wise not only prevents part of the light from going through The tape is absorbed, but it also becomes an option created a transparent, possibly colored cover detachable in the opening insert the bezel.
Im folgenden wird ein Ausführungsbeispiel der Erfindung anhand der Zeichnung näher erläutert.In the following an embodiment of the Invention with reference to the drawing explained.
Es zeigen:Show it:
Die in
Die Platinen
Wie weiterhin aus
Das doppelseitige Klebeband
Die Grundrißformen der Blende
In einer modifizierten, nicht gezeigten
Ausführungsform
kann der Durchmesser der Aussparung
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20211199U DE20211199U1 (en) | 2002-07-24 | 2002-07-24 | Flush mounted floor lighting panel has LED devices on circuit board installed in rectangular frame set into floor recess |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20211199U DE20211199U1 (en) | 2002-07-24 | 2002-07-24 | Flush mounted floor lighting panel has LED devices on circuit board installed in rectangular frame set into floor recess |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE20211199U1 true DE20211199U1 (en) | 2003-12-04 |
Family
ID=29723985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE20211199U Expired - Lifetime DE20211199U1 (en) | 2002-07-24 | 2002-07-24 | Flush mounted floor lighting panel has LED devices on circuit board installed in rectangular frame set into floor recess |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE20211199U1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10311492B3 (en) * | 2003-03-15 | 2004-12-16 | Halemeier Gmbh & Co. Kg | Light has board at angle in rail, LEDs attached to one side that radiate light essentially normal to board, LEDs on other side that radiate essentially parallel to board, transversely to row of LEDs |
| DE202004005794U1 (en) * | 2004-04-08 | 2005-08-25 | Zumtobel Staff Gmbh & Co. Kg | Recessed luminaire for installation in an opening in a wall or in the floor |
| EP1783423A1 (en) * | 2005-11-04 | 2007-05-09 | Fritz Egger GmbH & Co | System for incorporation of a decorational element into the covering of a floor, wall, ceiling, or a similar structures as well as the covering itself |
| DE202008004760U1 (en) | 2008-04-04 | 2009-08-13 | Trilux Gmbh & Co. Kg | Floor light |
| ITMC20080232A1 (en) * | 2008-12-23 | 2010-06-24 | Margaritelli Spa | COATING MODULE WITH LIGHT DIFFUSION SYSTEM. |
| FR2970060A1 (en) * | 2010-11-08 | 2012-07-06 | Valeo Vision | DEVICE FOR LIGHTING AND / OR SIGNALING A MOTOR VEHICLE |
| PL127154U1 (en) * | 2018-03-19 | 2019-09-23 | Krzysztof Skiba | Lighting fixture |
-
2002
- 2002-07-24 DE DE20211199U patent/DE20211199U1/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10311492B3 (en) * | 2003-03-15 | 2004-12-16 | Halemeier Gmbh & Co. Kg | Light has board at angle in rail, LEDs attached to one side that radiate light essentially normal to board, LEDs on other side that radiate essentially parallel to board, transversely to row of LEDs |
| DE202004005794U1 (en) * | 2004-04-08 | 2005-08-25 | Zumtobel Staff Gmbh & Co. Kg | Recessed luminaire for installation in an opening in a wall or in the floor |
| EP1783423A1 (en) * | 2005-11-04 | 2007-05-09 | Fritz Egger GmbH & Co | System for incorporation of a decorational element into the covering of a floor, wall, ceiling, or a similar structures as well as the covering itself |
| DE202008004760U1 (en) | 2008-04-04 | 2009-08-13 | Trilux Gmbh & Co. Kg | Floor light |
| ITMC20080232A1 (en) * | 2008-12-23 | 2010-06-24 | Margaritelli Spa | COATING MODULE WITH LIGHT DIFFUSION SYSTEM. |
| WO2010072794A1 (en) * | 2008-12-23 | 2010-07-01 | Margaritelli Spa | Covering module with light diffusing system |
| FR2970060A1 (en) * | 2010-11-08 | 2012-07-06 | Valeo Vision | DEVICE FOR LIGHTING AND / OR SIGNALING A MOTOR VEHICLE |
| EP2450622A3 (en) * | 2010-11-08 | 2013-06-26 | Valeo Vision | Lighting and/or signalling device of an automobile |
| US9068731B2 (en) | 2010-11-08 | 2015-06-30 | Valeo Vision | Automobile lighting or signaling device |
| PL127154U1 (en) * | 2018-03-19 | 2019-09-23 | Krzysztof Skiba | Lighting fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 20040115 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20051027 |
|
| R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20080905 |
|
| R021 | Search request validly filed |
Effective date: 20100429 |
|
| R163 | Identified publications notified |
Effective date: 20100615 |
|
| R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20100816 |
|
| R071 | Expiry of right | ||
| R071 | Expiry of right |