EP2711608B1 - Device for ambient lighting - Google Patents

Device for ambient lighting Download PDF

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Publication number
EP2711608B1
EP2711608B1 EP13002984.6A EP13002984A EP2711608B1 EP 2711608 B1 EP2711608 B1 EP 2711608B1 EP 13002984 A EP13002984 A EP 13002984A EP 2711608 B1 EP2711608 B1 EP 2711608B1
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EP
European Patent Office
Prior art keywords
housing
led modules
cable
region
encircling
Prior art date
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Active
Application number
EP13002984.6A
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German (de)
French (fr)
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EP2711608A1 (en
Inventor
Hans-Werner Ribjitzki
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ELSPRO Verwaltungs GmbH
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ELSPRO Verwaltungs GmbH
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Publication of EP2711608A1 publication Critical patent/EP2711608A1/en
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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
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • 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
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • 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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • 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
    • 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
    • F21V17/002—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for interchangeability, i.e. component parts being especially adapted to be replaced by another part with the same or a different function
    • 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
    • F21V17/007—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for shipment or storage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • 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]

Definitions

  • the invention relates to a device for ambient lighting, consisting essentially of a housing in which a device for power supply for numerous circumferentially arranged LED bulbs is arranged, which are supplied via an electric cable with power.
  • Such a lamp is for example from the EP 2 267 359 B1 known.
  • the lamp disclosed there is a street lamp, in which the LEDs are arranged on a plurality of superimposed support rings which are rotatable in horizontal planes, wherein the support surfaces for the LED's have different inclinations.
  • the object of the invention is to provide a simply constructed, inexpensive to produce and variably deployable light.
  • the light should be easy to assemble and disassemble.
  • the housing is provided with a circumferential, inclined relative to the horizontal surface, which has a truss-like structure with numerous recesses, which at least partially for receiving replaceable LED modules are provided.
  • the device according to the invention for ambient lighting has the advantage that it has a very simple, truss-like basic structure in which a plurality of interchangeable LED modules are arranged.
  • the device according to the invention is provided circumferentially in the range of 360 ° with LED lighting means, wherein these are arranged in the inclined surface, which has an angle to the horizontal between 10 ° and 45 ° - preferably 30 ° -.
  • the device according to the invention has a housing which is frusto-conical and open at the top, beyond the replacement of LED bulbs is very simple and also a good heat dissipation is guaranteed.
  • the housing in the region of the inclined surface and / or the underside additional recesses, whereby on the one hand a plurality of handle openings facilitate the transport of the device for ambient lighting and on the other hand, the weight of the device is significantly reduced.
  • the interchangeable arranged in the inclined surface LED modules are backward with cooling devices, preferably provided cooling fins, so that no separate facilities are necessary.
  • the housing of the device can be designed so that a plurality of devices are stackable. This is advantageous in the storage and transport of numerous devices and results on the one hand from a lower, even Housing surface and on the other hand from the fact that the housing is open at the top.
  • a further embodiment of the invention is characterized in that the housing is provided with a strain relief for the power cable, which is formed of a fixed to the cable body, preferably a ball, which arranged releasably in a correspondingly shaped, present in the housing trough-shaped receptacle is.
  • the device is designed so that the LED modules are automatically contacted electrically when mounted in the housing, whereby the replacement of defective LED modules is significantly simplified.
  • a device has a housing with a central, continuous receptacle for the free end of a tripod, whereby the attachment of the device is alternatively possible as a ceiling or floor lighting.
  • a device for ambient lighting is generally designated by the reference numeral 10.
  • such a device 10 a tripod 11 and a lamp housing 12, which is connected via an electrical cable 13 to the power supply.
  • the housing 12 can be fastened to a free end region 14 of the stand in a manner which will be described below in different orientations, that is to say for ground lighting as well as for ceiling lighting.
  • FIG. 2 is shown in a perspective view, the housing 12. It can be seen a bowl-like, open-top structure with a circumferential, inclined relative to the horizontal surface 15, are arranged in the interchangeable LED modules 16, which are provided at the rear with molded-on cooling fins 17.
  • the provided with numerous recesses 18 housing 12 is at the bottom with a flat boundary surface 19 (s. FIG. 3 ) and also with recesses 20 for weight reduction.
  • the surface 19 has a central receptacle 21 for the free end region 14 of a stand 11.
  • FIGS. 1a / 1b 2 also shows that the inclined surface 15 is arranged at an angle ⁇ to the horizontal.
  • an inner housing 24 disposed within the bowl-like shaped housing 12 with a screw-fastened cover 25 can be seen, in which a means for supplying power to the numerous LED lighting modules 16 is arranged in a manner not shown.
  • FIGS. 4 and 5 the construction of the housing 12 in a perspective view from above and a perspective view can be seen from below. From the drawings it is clear how weight-saving the basic construction of the housing 12 is constructed, since all, detachably arranged parts have been removed.
  • strain relief 26 is in detail in the FIGS. 6 and 7 to recognize. Basically, it is formed from a arranged on an electric cable 13 ball 27, which is held in a corresponding receptacle 28 in the housing 12, whereby the weight of the electric cable 13 is introduced into the housing 12. As a result, the cable region, not shown, between the strain relief 26 and the arranged in the inner housing 24 electrical device for power supply of tensile forces is relieved.
  • an attachment 14 is shown, which is attached to the free end of the stand 11 and secured by means of a clamping device K. becomes.
  • a lamp housing 12 is releasably attached.
  • This attachment part 14 has a fastening region 29 for the housing 12 and a joint region 30.
  • the attachment region 29 is provided with a contact surface 31 for the lower side 19 of the housing 12 or for the outer surface of the cover 25.
  • the housing 12 can be arranged in different orientation once for floor lighting, but also for ceiling lighting, the securing of the position of the housing 12 by means of a spring-loaded locking lug 32, not only in the FIG. 8 but also good in the FIG. 2 can be seen.
  • the device 10 of the invention also has the hinge portion 30 on the attachment part 14, with which the lamp housing 12 can be moved to a desired angle to the vertical and is fixed there.
  • the hinge portion 30 a clamping lever 33.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Description

Die Erfindung betrifft eine Vorrichtung zur Umgebungsbeleuchtung, im wesentlichen bestehend aus einem Gehäuse, in dem eine Einrichtung zur Energieversorgung für zahlreiche, umlaufend angeordnete LED-Leuchtmittel angeordnet ist, welche über ein elektrisches Kabel mit Strom versorgt werden.The invention relates to a device for ambient lighting, consisting essentially of a housing in which a device for power supply for numerous circumferentially arranged LED bulbs is arranged, which are supplied via an electric cable with power.

Eine derartige Leuchte ist beispielsweise aus der EP 2 267 359 B1 bekannt.Such a lamp is for example from the EP 2 267 359 B1 known.

Bei der dort offenbarten Leuchte handelt es sich um eine Straßenleuchte, bei der die LED's auf mehreren übereinander liegenden Trägerringen angeordnet sind, die in horizontalen Ebenen verdrehbar sind, wobei die Trägerflächen für die LED's verschiedene Neigungen besitzen.In the lamp disclosed there is a street lamp, in which the LEDs are arranged on a plurality of superimposed support rings which are rotatable in horizontal planes, wherein the support surfaces for the LED's have different inclinations.

Bei diesem Stand der Technik wird als nachteilig angesehen, dass die Leuchte einerseits einen komplizierten Aufbau aufweist, wodurch die Herstellungskosten hoch sind und andererseits es sich bei dieser Leuchte offensichtlich um eine stationäre Leuchte handelt.In this prior art is considered disadvantageous that the lamp on the one hand has a complicated structure, whereby the manufacturing cost is high and on the other hand, it is obviously in this lamp is a stationary lamp.

Die Aufgabe der Erfindung besteht darin, eine einfach aufgebaute, kostengünstig herstellbare und variabel einsetzbare Leuchte zu schaffen. Darüber hinaus sollte die Leuchte auf einfache Weise auf- und abbaubar sein.The object of the invention is to provide a simply constructed, inexpensive to produce and variably deployable light. In addition, the light should be easy to assemble and disassemble.

Die Lösung der Aufgabe ergibt sich aus den Merkmalen des Anspruchs 1, insbesondere dadurch, dass das Gehäuse mit einer umlaufenden, gegenüber der Horizontalen geneigten Fläche versehen ist, die einen fachwerkartigen Aufbau mit zahlreichen Ausnehmungen aufweist, welche mindestens teilweise zur Aufnahme von auswechselbaren LED-Modulen vorgesehen sind.The solution of the problem arises from the features of claim 1, in particular in that the housing is provided with a circumferential, inclined relative to the horizontal surface, which has a truss-like structure with numerous recesses, which at least partially for receiving replaceable LED modules are provided.

Die erfindungsgemäße Vorrichtung zur Umgebungsbeleuchtung weist den Vorteil auf, dass sie einen sehr einfachen, fachwerkartigen Grundaufbau aufweist, in dem eine Vielzahl von auswechselbaren LED-Modulen angeordnet sind.The device according to the invention for ambient lighting has the advantage that it has a very simple, truss-like basic structure in which a plurality of interchangeable LED modules are arranged.

Vorzugsweise ist die erfindungsgemäße Vorrichtung umlaufend im Bereich von 360° mit LED-Leuchtmitteln versehen, wobei diese in der geneigten Fläche angeordnet sind, die einen Winkel zur Horizontalen zwischen 10° und 45° - vorzugsweise 30° - aufweist.Preferably, the device according to the invention is provided circumferentially in the range of 360 ° with LED lighting means, wherein these are arranged in the inclined surface, which has an angle to the horizontal between 10 ° and 45 ° - preferably 30 ° -.

Erfindungsgemäß ist es daher auf einfache Weise möglich, auf Baustellen wie auch an Unfallstellen oder dergleichen eine gleichmäßige 360°-Umgebungsbeleuchtung zu erreichen.According to the invention it is therefore possible in a simple manner to achieve a uniform 360 ° ambient lighting on construction sites as well as at accident sites or the like.

Dadurch, dass die erfindungsgemäße Vorrichtung ein Gehäuse aufweist, das kegelstumpfförmig ausgebildet und nach oben offen ist, ist darüber hinaus der Austausch von LED-Leuchtmitteln sehr einfach und außerdem ist eine gute Wärmeabfuhr gewährleistet.The fact that the device according to the invention has a housing which is frusto-conical and open at the top, beyond the replacement of LED bulbs is very simple and also a good heat dissipation is guaranteed.

Bei einer weiteren Ausführungsform weist das Gehäuse im Bereich der geneigten Fläche und/oder der Unterseite zusätzliche Ausnehmungen auf, wodurch einerseits eine Vielzahl von Grifföffnungen den Transport der Vorrichtung zur Umgebungsbeleuchtung vereinfachen und andererseits das Gewicht der Vorrichtung deutlich verringert ist.In a further embodiment, the housing in the region of the inclined surface and / or the underside additional recesses, whereby on the one hand a plurality of handle openings facilitate the transport of the device for ambient lighting and on the other hand, the weight of the device is significantly reduced.

Auf vorteilhafte Weise sind die in der geneigten Fläche auswechselbar angeordneten LED-Module rückwärtig mit Kühleinrichtungen, vorzugsweise Kühlrippen versehen, so dass keine separaten Einrichtungen notwendig sind.Advantageously, the interchangeable arranged in the inclined surface LED modules are backward with cooling devices, preferably provided cooling fins, so that no separate facilities are necessary.

Auf vorteilhafte Weise kann darüber hinaus das Gehäuse der Vorrichtung so ausgebildet sein, dass eine Vielzahl von Vorrichtungen ineinander stapelbar sind. Dies ist vorteilhaft bei der Lagerung und beim Transport zahlreicher Vorrichtungen und ergibt sich einerseits aus einer unteren, ebenen Gehäusefläche und andererseits aus der Tatsache, dass das Gehäuse oben offen ist.Advantageously, moreover, the housing of the device can be designed so that a plurality of devices are stackable. This is advantageous in the storage and transport of numerous devices and results on the one hand from a lower, even Housing surface and on the other hand from the fact that the housing is open at the top.

Eine weitere Ausführungsform der Erfindung ist dadurch gekennzeichnet, dass das Gehäuse mit einer Zugentlastung für das Stromkabel versehen ist, welche aus einem auf dem Kabel befestigten Körper, vorzugsweise einer Kugel, gebildet ist, welche in einer entsprechend geformten, im Gehäuse vorhandenen muldenförmigen Aufnahme lösbar angeordnet ist.A further embodiment of the invention is characterized in that the housing is provided with a strain relief for the power cable, which is formed of a fixed to the cable body, preferably a ball, which arranged releasably in a correspondingly shaped, present in the housing trough-shaped receptacle is.

Auch ist es möglich, dass die Vorrichtung so ausgestaltet ist, dass die LED-Module bei der Befestigung im Gehäuse automatisch elektrisch kontaktiert werden, wodurch der Austausch von schadhaften LED-Modulen deutlich vereinfacht wird.It is also possible that the device is designed so that the LED modules are automatically contacted electrically when mounted in the housing, whereby the replacement of defective LED modules is significantly simplified.

Letztlich weist eine erfindungsgemäße Vorrichtung ein Gehäuse mit einer zentralen, durchgehenden Aufnahme für den freien Endbereich eines Stativs auf, wodurch die Befestigung der Vorrichtung alternativ als Decken- oder als Bodenbeleuchtung möglich ist.Finally, a device according to the invention has a housing with a central, continuous receptacle for the free end of a tripod, whereby the attachment of the device is alternatively possible as a ceiling or floor lighting.

Weitere Vorteile der Erfindung ergeben sich aus der nachfolgenden Beschreibung eines Ausführungsbeispiels. Es zeigen:

  • Fig. 1a ein Stativ mit einer zum Boden gerichteten Vorrichtung zur Umgebungsbeleuchtung,
  • Fig. 1b ein Stativ mit einer zur Decke gerichteten Vorrichtung zur Umgebungsbeleuchtung,
  • Fig. 2 eine perspektivische Ansicht einer am freien Ende eines Stativs angeordneten Vorrichtung zur Umgebungsbeleuchtung,
  • Fig. 3 eine perspektivische Unteransicht des Gehäuses einer Vorrichtung zur Umgebungsbeleuchtung,
  • Figuren 4 und 5 Ansichten des fachwerkartigen Aufbaus des Gehäuses,
  • Figuren 6 und 7 Darstellungen der Zugentlastung und
  • Fig. 8 Seitenansicht des freien Endbereichs des Stativs.
Further advantages of the invention will become apparent from the following description of an embodiment. Show it:
  • Fig. 1a a tripod with a ground-based ambient lighting device,
  • Fig. 1b a tripod with a ceiling lighting device for ambient lighting,
  • Fig. 2 a perspective view of an arranged at the free end of a tripod device for ambient lighting,
  • Fig. 3 a perspective bottom view of the housing of a device for ambient lighting,
  • FIGS. 4 and 5 Views of the truss-like structure of the housing,
  • FIGS. 6 and 7 Representations of strain relief and
  • Fig. 8 Side view of the free end of the tripod.

In den Zeichnungen ist eine Vorrichtung zur Umgebungsbeleuchtung insgesamt mit der Bezugsziffer 10 bezeichnet.In the drawings, a device for ambient lighting is generally designated by the reference numeral 10.

Wie in den Figuren 1a und 1b dargestellt, weist eine derartige Vorrichtung 10 ein Stativ 11 und ein Leuchtengehäuse 12 auf, welches über ein elektrisches Kabel 13 an die Stromversorgung anschließbar ist. Das Gehäuse 12 ist an einem freien Endbereich 14 des Stativs auf nachfolgend noch beschriebene Art und Weise in unterschiedlicher Orientierung, also zur Boden- wie auch zur Deckenbeleuchtung befestigbar.As in the FIGS. 1a and 1b illustrated, such a device 10, a tripod 11 and a lamp housing 12, which is connected via an electrical cable 13 to the power supply. The housing 12 can be fastened to a free end region 14 of the stand in a manner which will be described below in different orientations, that is to say for ground lighting as well as for ceiling lighting.

In der Figur 2 ist in perspektivischer Ansicht das Gehäuse 12 dargestellt. Man erkennt einen schüsselartigen, nach oben offenen Aufbau mit einer umlaufenden, gegenüber der Horizontalen geneigten Fläche 15, in der auswechselbare LED-Module 16 angeordnet sind, die rückwärtig mit angeformten Kühlrippen 17 versehen sind. Das mit zahlreichen Ausnehmungen 18 versehene Gehäuse 12 ist an der Unterseite mit einer ebenen Begrenzungsfläche 19 (s. Figur 3) versehen und ebenfalls mit Ausnehmungen 20 zur Gewichtsreduzierung. Darüber hinaus weist die Fläche 19 eine zentrale Aufnahme 21 für den freien Endbereich 14 eines Stativs 11 auf.In the FIG. 2 is shown in a perspective view, the housing 12. It can be seen a bowl-like, open-top structure with a circumferential, inclined relative to the horizontal surface 15, are arranged in the interchangeable LED modules 16, which are provided at the rear with molded-on cooling fins 17. The provided with numerous recesses 18 housing 12 is at the bottom with a flat boundary surface 19 (s. FIG. 3 ) and also with recesses 20 for weight reduction. In addition, the surface 19 has a central receptacle 21 for the free end region 14 of a stand 11.

Aus den Figuren 1a/1b sowie 2 ergibt sich des Weiteren, dass die geneigte Fläche 15 in einem Winkel α zur Horizontalen angeordnet ist.From the FIGS. 1a / 1b 2 also shows that the inclined surface 15 is arranged at an angle α to the horizontal.

Aus der Zusammenschau der Figuren 2 und 3 erkennt man sehr gut den fachwerkartigen, rahmenartigen Aufbau des Gehäuses 12, in dem zusätzlich am oberen Rand des Gehäuses Befestigungsaufnahmen 22 für nicht dargestellte Befestigungsmittel angeordnet sind. Diese dienen dazu, wenn z.B. das Leuchtengehäuse 12 nicht an einem Stativ 11, sondern an einem Seil, Kabel oder dergleichen befestigt werden soll. Auch sind jeweils zwei Befestigungsaufnahmen 23 für die LED-Module 16 dargestellt.From the synopsis of Figures 2 and 3 can be seen very well the truss-like, frame-like structure of the housing 12, in addition to the upper edge of the housing fastening receptacles 22 are arranged for fastening means, not shown. These serve, for example, if the luminaire housing 12 is not to be attached to a stand 11, but to a cable, cable or the like. Also, two mounting receptacles 23 for the LED modules 16 are shown in each case.

Letztlich ist insbesondere aus der Figur 2 ein innerhalb des schüsselartig geformten Gehäuses 12 angeordnetes inneres Gehäuse 24 mit einem schraubbefestigbaren Deckel 25 zu erkennen, in dem eine Einrichtung zur Energieversorgung für die zahlreichen LED-Leuchtmittelmodule 16 auf nicht dargestellte Weise angeordnet ist.Ultimately, in particular from the FIG. 2 an inner housing 24 disposed within the bowl-like shaped housing 12 with a screw-fastened cover 25 can be seen, in which a means for supplying power to the numerous LED lighting modules 16 is arranged in a manner not shown.

In den Figuren 4 und 5 ist der Aufbau des Gehäuses 12 in perspektivischer Ansicht von oben und perspektivischer Ansicht von unten zu erkennen. Aus den Zeichnungen wird deutlich, wie gewichtssparend die Grundkonstruktion des Gehäuses 12 aufgebaut ist, da sämtliche, lösbar angeordneten Teile entfernt wurden.In the FIGS. 4 and 5 the construction of the housing 12 in a perspective view from above and a perspective view can be seen from below. From the drawings it is clear how weight-saving the basic construction of the housing 12 is constructed, since all, detachably arranged parts have been removed.

Die bereits in der Figur 2 teilweise dargestellte Zugentlastung 26 ist im Einzelnen in den Figuren 6 und 7 zu erkennen. Grundsätzlich wird sie aus einer auf einem elektrischen Kabel 13 angeordneten Kugel 27 gebildet, welche in einer entsprechenden Aufnahme 28 im Gehäuse 12 gehalten ist, wodurch die Gewichtskraft des elektrischen Kabels 13 in das Gehäuse 12 eingeleitet wird. Dadurch wird der nicht dargestellte Kabelbereich zwischen der Zugentlastung 26 und der im inneren Gehäuse 24 angeordneten elektrischen Einrichtung zur Energieversorgung von Zugkräften entlastet.The already in the FIG. 2 partially shown strain relief 26 is in detail in the FIGS. 6 and 7 to recognize. Basically, it is formed from a arranged on an electric cable 13 ball 27, which is held in a corresponding receptacle 28 in the housing 12, whereby the weight of the electric cable 13 is introduced into the housing 12. As a result, the cable region, not shown, between the strain relief 26 and the arranged in the inner housing 24 electrical device for power supply of tensile forces is relieved.

In der Figur 8 ist ein Aufsatzteil 14 dargestellt, welches auf das freie Ende des Stativs 11 aufgesteckt und mit Hilfe einer Klemmvorrichtung K befestigt wird. An dem Aufsatzteil 14 ist ein Leuchtengehäuse 12 lösbar befestigt. Dieses Aufsatzteil 14 weist einen Befestigungsbereich 29 für das Gehäuse 12 und einen Gelenkbereich 30 auf. Der Befestigungsbereich 29 ist mit einer Anlagefläche 31 für die Unterseite 19 des Gehäuses 12 bzw. für die Außenfläche des Deckels 25 versehen. Am Befestigungsbereich 29 kann das Gehäuse 12 in unterschiedlicher Ausrichtung einmal zur Bodenbeleuchtung, aber auch zur Deckenbeleuchtung angeordnet werden, wobei die Sicherung der Position des Gehäuses 12 mittels einer federbelasteten Rastnase 32 erfolgt, die nicht nur in der Figur 8, sondern auch gut in der Figur 2 zu erkennen ist.In the FIG. 8 an attachment 14 is shown, which is attached to the free end of the stand 11 and secured by means of a clamping device K. becomes. On the attachment part 14, a lamp housing 12 is releasably attached. This attachment part 14 has a fastening region 29 for the housing 12 and a joint region 30. The attachment region 29 is provided with a contact surface 31 for the lower side 19 of the housing 12 or for the outer surface of the cover 25. On the mounting portion 29, the housing 12 can be arranged in different orientation once for floor lighting, but also for ceiling lighting, the securing of the position of the housing 12 by means of a spring-loaded locking lug 32, not only in the FIG. 8 but also good in the FIG. 2 can be seen.

Als zusätzliche Funktion weist die erfindungsgemäße Vorrichtung 10 auch den Gelenkbereich 30 am Aufsatzteil 14 auf, mit der das Leuchtengehäuse 12 in einen gewünschten Winkel zur Vertikalen bewegt werden kann und dort festgesetzt wird. Hierzu weist der Gelenkbereich 30 einen Klemmhebel 33 auf. Stückliste Akte: PT26769-05EP Mandant: ELSPRO Verwaltungs GmbH Kennwort: 360°-LED-Leuchte 10 Vorrichtung 36 11 Stativ 37 12 Leuchtengehäuse 38 13 elektrisches Kabel 39 14 Freier Endbereich von 11 40 15 Geneigte Fläche 41 16 LED-Module 42 17 Kühlrippen 43 18 Ausnehmungen 44 19 Unterseite von Gehäuse 45 20 Ausnehmungen 46 21 Zentrale Aufnahme für 14 47 22 Befestigungsaufnahme für Befestigungsmittel 48 23 Befestigungsaufnahme für LED-Module 49 24 Inneres Gehäuse 50 25 Deckel Sonderpositionen 26 Zugentlastung H Horizontale 27 Kugel α Winkel 28 Aufnahme im Gehäuse 12 K Klemmvorrichtung 29 Befestigungsbereich 30 Gelenkbereich 31 Anlagefläche 32 Rastnase 33 Klemmhebel 34 35 As an additional function, the device 10 of the invention also has the hinge portion 30 on the attachment part 14, with which the lamp housing 12 can be moved to a desired angle to the vertical and is fixed there. For this purpose, the hinge portion 30 a clamping lever 33. parts list File: PT26769-05EP Client: ELSPRO Verwaltungs GmbH Password: 360 ° LED light 10 contraption 36 11 tripod 37 12 luminaire housing 38 13 electrical cable 39 14 Free end of 11 40 15 Inclined area 41 16 LED modules 42 17 cooling fins 43 18 recesses 44 19 Bottom of housing 45 20 recesses 46 21 Central recording for 14 47 22 Attachment for fasteners 48 23 Mounting fixture for LED modules 49 24 Inner housing 50 25 cover Exceptional items 26 Strain relief H horizontal 27 Bullet α angle 28 Recording in the housing 12 K clamping device 29 fastening area 30 joint area 31 contact surface 32 locking lug 33 clamping lever 34 35

Claims (10)

  1. Apparatus for ambient lighting, essentially consisting of a housing, in which there is arranged a device for supplying power to numerous LED lamps which are arranged in an encircling manner and are supplied with power via an electric cable, characterised in that the housing (12) is provided with an encircling surface (15) which is inclined with respect to the horizontal (H) and has a framework-like construction with numerous openings (18, 20), at least some of which are provided for receiving exchangeable LED modules (16).
  2. Apparatus according to Claim 1, characterised in that the LED lamps (16) are arranged in a manner encircling in a region of 360°.
  3. Apparatus according to Claim 1 or 2, characterised in that the angle (α) between the inclined surface (15) and the horizontal (H) is between 10° and 45°, preferably 30°.
  4. Apparatus according to one of the preceding claims, characterised in that the housing (12) is of frustoconical form and is upwardly open.
  5. Apparatus according to one of the preceding claims, characterised in that the housing (12) has additional openings (18, 20) in the region of the inclined surface (15) and/or of the underside (19).
  6. Apparatus according to one of the preceding claims, characterised in that the LED modules (16) are provided with cooling devices (17), preferably cooling ribs, on the back.
  7. Apparatus according to one of the preceding claims, characterised in that the housing (12) of the apparatus (10) is formed in such a manner that a multiplicity of apparatuses are stackable in one another.
  8. Apparatus according to one of the preceding claims, characterised in that the housing (12) is provided with a strain relief (26) for the power cable (13), which strain relief is formed from a body, preferably a sphere (27), fastened on the cable (13) and releasably arranged in a correspondingly formed, trough-shaped receptacle (28) present in the housing (12).
  9. Apparatus according to one of the preceding claims, characterised in that the LED modules (16) are automatically electrically contacted upon fastening in the housing (12).
  10. Apparatus according to one of the preceding claims, characterised in that the housing (12) has a central, through receptacle (21) for the free end region (14) of a stand (11), whereby the fastening of the apparatus (10) as ceiling or floor lighting is possible.
EP13002984.6A 2012-09-25 2013-06-11 Device for ambient lighting Active EP2711608B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012018823.4A DE102012018823A1 (en) 2012-09-25 2012-09-25 Device for ambient lighting

Publications (2)

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EP2711608A1 EP2711608A1 (en) 2014-03-26
EP2711608B1 true EP2711608B1 (en) 2014-08-20

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Application Number Title Priority Date Filing Date
EP13002984.6A Active EP2711608B1 (en) 2012-09-25 2013-06-11 Device for ambient lighting

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EP (1) EP2711608B1 (en)
DE (1) DE102012018823A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015105479A1 (en) * 2015-04-10 2016-10-13 "Durable" Hunke & Jochheim Gmbh & Co. Kommanditgesellschaft floor lamp

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004026730A1 (en) * 2004-05-28 2005-12-15 Manfred Kluth Surface with electrical consumers, in particular bulbs
US8025428B2 (en) * 2004-12-07 2011-09-27 Elumen Lighting Networks Inc. Assembly of light emitting diodes for lighting applications
CN2851836Y (en) * 2005-07-26 2006-12-27 刘南新 Light emitting assembly
KR100999161B1 (en) * 2008-01-15 2010-12-07 주식회사 아모럭스 Lighting apparatus using light emitting diode
CN101713525B (en) * 2008-10-08 2012-11-21 富准精密工业(深圳)有限公司 LED indoor lamp and ventilating device using same
AT508013B1 (en) 2009-06-26 2010-10-15 Rosenitsch Harald Ing LAMP
KR101106273B1 (en) * 2010-02-03 2012-01-18 주식회사 아모럭스 LED Lighting Apparatus Having Block Assembly Structure

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EP2711608A1 (en) 2014-03-26
DE102012018823A1 (en) 2014-03-27

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