DE202004009566U1 - Lamp includes light-emitting diodes arranged at angles to transmit light to surrounding transparent wall carrying light-scattering unit - Google Patents
Lamp includes light-emitting diodes arranged at angles to transmit light to surrounding transparent wall carrying light-scattering unit Download PDFInfo
- Publication number
- DE202004009566U1 DE202004009566U1 DE202004009566U DE202004009566U DE202004009566U1 DE 202004009566 U1 DE202004009566 U1 DE 202004009566U1 DE 202004009566 U DE202004009566 U DE 202004009566U DE 202004009566 U DE202004009566 U DE 202004009566U DE 202004009566 U1 DE202004009566 U1 DE 202004009566U1
- Authority
- DE
- Germany
- Prior art keywords
- light
- emitting diode
- surrounding wall
- wall
- scattering
- 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
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
- F21V5/00—Refractors for light sources
- F21V5/02—Refractors for light sources of prismatic shape
-
- 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
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light
-
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Die Erfindung betrifft eine Lampe und insbesondere eine lichtemittierende Diodenlampe.The invention relates to a lamp and in particular a light emitting diode lamp.
Eine herkömmliche Lampe weist eine Lampenbasis, ein Lampengehäuse und eine Lampeneinheit auf. Das Lampengehäuse, das an der Lampenbasis montiert ist, weist eine zylindrische umgebende Wand auf, die aus einem lichtdurchlässigen Material hergestellt ist, die eine Wandachse definiert, die einen den Kolben aufnehmenden Raum umschließt und gegenüberliegende Endbereiche entlang der Wandachse sowie einen mittleren Bereich hat, der zwischen den gegenüberliegenden Endbereichen angeordnet ist. Die Lampeneinheit weist einen Leuchtkolben auf, der in dem Weitere Merkmale und Vorteile der vorliegende Erfindung werden aus der nachfolgenden detaillierten Beschreibung der bevorzugten Ausführungsbeispiele unter Bezugnahme auf die beiliegenden Zeichnungen verdeutlicht, in denen:A conventional lamp has a lamp base, a lamp housing and a lamp unit. The lamp housing that is on the lamp base is mounted, has a cylindrical surrounding wall that a translucent Material is made that defines a wall axis, the one encloses the piston receiving space and opposite End areas along the wall axis and a middle area has that between the opposite End regions is arranged. The lamp unit has a light bulb on the further features and advantages of the present invention are preferred from the following detailed description of the embodiments clarified with reference to the accompanying drawings, in which:
Unter Bezugnahme auf
Das Lampengehäuse
Die Lampeneinheit
Es sei angemerkt, dass jede der lichtemittierenden
Dioden
Wenn der Lampeneinheit bei Benutzung Energie zugeführt wird, dann erzeugt der Leuchtkolben Licht, das in Richtung auf die umgebende Wand abgestrahlt wird.When the lamp unit is in use Energy supplied then the light bulb generates light that is directed towards the surrounding wall is radiated.
Obwohl mit der herkömmlichen Lampe der beabsichtigte Zweck erreicht wird, da sich der Leuchtkolben in der Mitte von dem den Kolben aufnehmenden Raum befindet, wird eine größere Menge des durch den Leuchtkolben erzeugten Lichts zu dem mittleren Bereich gerichtet, im Vergleich zu den gegenüberliegenden Endbereichen der umgebenden Wand.Although with the conventional The lamp's intended purpose is achieved because of the flare is located in the middle of the piston receiving space a larger amount of the light generated by the light bulb to the central area directed, compared to the opposite end regions of the surrounding wall.
Außerdem, wenn sich ein Leuchtkolben in Betrieb befindet, ist es erforderlich, den mittleren Bereich und die Endbereiche der umgebenden Wand unter Verwendung verschiedenfarbiger Materialien herzustellen, um der herkömmlichen Lampe eine mehrfarbige Lichtausgabe zu verleihen.In addition, when there is a flask is in operation, it is necessary the middle area and the end portions of the surrounding wall using different colors Materials to make the traditional lamp a multi-colored To give light output.
Es ist daher die Aufgabe der vorliegenden Erfindung, eine lichtemittierende Diodenlampe zur Verfügung zu stellen, mit Hilfe derer die oben genannten Nachteile des Standes der Technik überwunden werden können.It is therefore the object of the present invention to provide a light emitting diode lamp with the help which overcomes the above-mentioned disadvantages of the prior art can be.
Gemäß der vorliegenden Erfindung hat eine lichtemittierende Diodenlampe ein Lampengehäuse und eine Lampeneinheit. Das Lampengehäuse hat eine umgebenden Wand, die aus einem lichtdurchlässigen Material hergestellt ist sowie äußere und innere Wandflächen hat, von denen zumindest eine mit einer Licht streuenden Einheit ausgebildet ist. Die Lampeneinheit ist in dem Lampengehäuse montiert und weist eine Vielzahl von lichtemittierenden Dioden auf, die winkelig voneinander beabstandet sind und betrieben werden können, um Licht in Richtung auf die umgebende Wand abzustrahlen.According to the present invention has a light emitting diode lamp, a lamp housing and a lamp unit. The lamp housing has a surrounding wall, which from a translucent Material is made as well as outer and inner wall surfaces has at least one with a light scattering unit is trained. The lamp unit is mounted in the lamp housing and has a variety of light emitting diodes that are angular are spaced apart and can be operated to To emit light towards the surrounding wall.
Licht abstrahlendes Ende
Die äußere und innere Wandfläche
Wenn der Lampeneinheit
Obwohl das Licht abstrahlende Ende
Obwohl die Licht streuenden Vorsprünge
Wenn bei Gebrauch, wie in dem vorhergehenden
Ausführungsbeispiel,
der Lampeneinheit
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202004009566U DE202004009566U1 (en) | 2004-06-17 | 2004-06-17 | Lamp includes light-emitting diodes arranged at angles to transmit light to surrounding transparent wall carrying light-scattering unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202004009566U DE202004009566U1 (en) | 2004-06-17 | 2004-06-17 | Lamp includes light-emitting diodes arranged at angles to transmit light to surrounding transparent wall carrying light-scattering unit |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202004009566U1 true DE202004009566U1 (en) | 2004-08-26 |
Family
ID=32921438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202004009566U Expired - Lifetime DE202004009566U1 (en) | 2004-06-17 | 2004-06-17 | Lamp includes light-emitting diodes arranged at angles to transmit light to surrounding transparent wall carrying light-scattering unit |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202004009566U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011007214A1 (en) * | 2011-04-12 | 2012-10-18 | Osram Ag | Piston for semiconductor light-emitting device and semiconductor light-emitting device |
-
2004
- 2004-06-17 DE DE202004009566U patent/DE202004009566U1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011007214A1 (en) * | 2011-04-12 | 2012-10-18 | Osram Ag | Piston for semiconductor light-emitting device and semiconductor light-emitting device |
DE102011007214B4 (en) * | 2011-04-12 | 2013-08-14 | Osram Gmbh | Piston for semiconductor light-emitting device and semiconductor light-emitting device |
US9739426B2 (en) | 2011-04-12 | 2017-08-22 | Ledvance Gmbh | Bulb for semiconductor luminous device, and semiconductor luminous device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20040930 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20080101 |