DE10130710B4 - headlights - Google Patents
headlights Download PDFInfo
- Publication number
- DE10130710B4 DE10130710B4 DE2001130710 DE10130710A DE10130710B4 DE 10130710 B4 DE10130710 B4 DE 10130710B4 DE 2001130710 DE2001130710 DE 2001130710 DE 10130710 A DE10130710 A DE 10130710A DE 10130710 B4 DE10130710 B4 DE 10130710B4
- Authority
- DE
- Germany
- Prior art keywords
- housing
- wall
- lens
- seal
- leds
- 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 - Fee Related
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
- F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
- F21S41/151—Light emitting diodes [LED] arranged in one or more lines
- F21S41/153—Light emitting diodes [LED] arranged in one or more lines arranged in a matrix
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/28—Cover glass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/29—Attachment thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
-
- 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
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
-
- 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
-
- 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)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Casings For Electric Apparatus (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Länglicher Scheinwerfer, der ein Gehäuse (1) umfasst, in dem elektrische Bauteile und ein Parabolreflektor mit einer Lampe (2) oder eine Platte einer gedruckten Schaltung mit LEDs (16) angeordnet sind und das durch eine Linse (7) abgedeckt ist, dadurch gekennzeichnet, dass das Gehäuse (1) eine als Anschlag zur Einführung in eine ovale oder ovalartige Aufnahme in der Wand (9) der Karosserie des Fahrzeugs ausgebildete Umfangskrempe (15) aufweist, die Umfangskrempe (15) auf einer zwischen der Wand (9) der Karosserie und dem Gehäuse (1) angeordneten Dichtung (8) aufliegt, die Dichtung (8) mit dem Gehäuse (1) und der Wand (9) der Karosserie in Eingriff steht und dadurch das Gehäuse (1) in der Wand (9) der Karosserie fixiert, wobei die Linse (7) das von der Lampe (2) oder den LEDs (16) abgestrahlte Licht horizontal führt und eine von der Wand (9) vorgegebene Montageebene zu einer Vertikalen geneigt ist.elongated Headlight, a housing (1), in which electrical components and a parabolic reflector with a lamp (2) or a printed circuit board with LEDs (16) are arranged and covered by a lens (7) is, characterized in that the housing (1) as a stop for introduction in an oval or oval-shaped receptacle in the wall (9) of the body the vehicle formed circumferential rim (15), the peripheral rim (15) on one between the wall (9) of the body and the housing (1) arranged seal (8) rests, the seal (8) with the housing (1) and the wall (9) of the body engages and thereby the casing (1) fixed in the wall (9) of the body, the lens (7) the light emitted by the lamp (2) or the LEDs (16) is horizontal leads and one of the wall (9) predetermined mounting plane to a vertical is inclined.
Description
Gegenstand der ErfindungSubject of the invention
Die vorliegende Erfindung betrifft einen länglichen Scheinwerfer, der ein Gehäuse umfasst, in dem elektrische Bauteile und ein Parabolreflektor mit einer Lampe oder eine Platte einer gedruckten Schaltung mit LEDs angeordnet sind und das durch eine Linse abgedeckt ist. Solche Scheinwerfer werden hauptsächlich für die Signalisierung von Spezialfahrzeugen verwendet und weisen gegenüber den derzeit existierenden Scheinwerfern mit dem gleichen Zweck und vom gleichen Typ erhebliche Vorteile auf.The The present invention relates to an elongate headlamp which a housing comprising, in the electrical components and a parabolic reflector with a Lamp or a plate of a printed circuit with LEDs arranged and that is covered by a lens. Such headlights become mainly for the Signaling of special vehicles used and point opposite to the currently existing headlamps with the same purpose and from same type considerable advantages.
Dieser Typ von Scheinwerfer wird gewöhnlich in einem länglichen bzw. ovalen Loch eingebaut, welches in der Wand des Fahrzeugs ausgebildet ist, wie etwa in der Heckklappe, der Karosserie, der Gruppe der Umfangssignalisierung auf dem Dach des Fahrzeugs, in eigens für diesen Zweck ausgebildeten Elementen etc.. Aufgrund der Tatsache, dass die Wände, in welche die Linearscheinwerfer zur Signalisierung von Spezialfahrzeugen eingebaut werden, generell einen bestimmten Winkel mit der Vertikalen bilden, solange keine Korrektursysteme verwendet werden, wird auch das Licht mit einem bestimmten Winkel bezüglich der Horizontalen ausgesandt.This Type of headlight usually becomes in an oblong or oval hole, which is formed in the wall of the vehicle is, as in the tailgate, the body, the group of Circumferential signaling on the roof of the vehicle, in specially for this Purpose trained elements etc. Due to the fact that the Walls, in which the linear headlights for signaling of special vehicles be installed, generally a certain angle with the vertical form, as long as no correction systems are used, too the light emitted with a certain angle with respect to the horizontal.
Stand der TechnikState of the art
Lösungen, welche bei bestimmten derzeitigen Anordnungen verwendet werden, bestehen in einer richtigen Ausrichtung des Parabolreflektors des Scheinwerfers bezüglich der Montageebene. Dies bringt einen gewissen Grad an Komplexität des Aufbaus mit sich, was einhergeht mit Kosten und der Zunahme der Größe der Gesamtanordnung.Solutions, which are used in certain current arrangements, consist in a correct orientation of the parabolic reflector of the headlamp in terms of the assembly level. This brings a degree of complexity of construction which comes with costs and the increase in the size of the overall arrangement.
In
Beschreibung der ErfindungDescription of the invention
Generell umfaßt der Scheinwerfer, welcher Gegenstand der vorliegenden Erfindung ist, einen Hauptkörper bzw. ein Außengehäuse, welches den Parabolreflektor für die Stroboskoplampe oder eine gedruckte Schaltung mit einer Vielzahl von LEDs, deren Platte auf einer ebenen Auflage angeordnet ist, sowie andere Anschlüsse beherbergt, welche zu diesem Typ von Scheinwerfer gehören. Er umfaßt ferner eine Abdeckung, durch welche hindurch Kabel geführt werden und welche flexibel ist und mit konischen Vorsprüngen versehen ist, die sich an das Profil der Versorgungskabel anpassen.As a general rule comprises the headlamp, which is the subject of the present invention is, a main body or an outer housing, which the parabolic reflector for the stroboscope lamp or a printed circuit with a variety of LEDs, whose plate is arranged on a flat support, as well other connections houses, which belong to this type of headlights. He comprises a cover through which cables are routed and which is flexible and provided with conical projections which are adapt to the profile of the supply cables.
Die Linse bedeckt die Öffnung des Gehäuses und ist mit Füßen oder einer anderen Einrichtung zur Verbindung mit dem Körper bzw. dem Gehäuse versehen, wobei durch das Vorsehen einer O-Dichtung ein hermetischer Eingriff und Verschluß erfolgt.The Lens covers the opening of the housing and is with feet or another device for connection to the body or provided the housing, wherein by providing an O-seal a hermetic engagement and closure takes place.
Obwohl verschiedene Versionen der Linse zur Verfügung stehen, welche sich in der Farbe und der Prägung der Innenseite unterscheiden, ist die Existenz einer Horizontalprägung mit einem Querschnitt in Sägenform hervorzuheben, deren Funktion darin besteht, das Licht, welches vom Parabolreflektor senkrecht zur Montageebene des Scheinwerfers reflektiert wird um einige Grad abzulenken, wodurch der beabsichtigte Zweck, das Licht horizontal zu führen, erreicht wird, obwohl die Montageebene nicht vertikal ist.Even though different versions of the lens are available, which are in the color and the embossing distinguish the inside, is the existence of a horizontal embossing with a cross section in saw shape to emphasize whose function is the light, which reflected by the parabolic reflector perpendicular to the mounting plane of the headlamp will distract by a few degrees, causing its intended purpose, to guide the light horizontally, is reached, although the mounting plane is not vertical.
Der Eingriff des Gehäuses mit dem ovalen Loch in der Wand des Fahrzeugs, in die es eingebaut wird, erfolgt mittels einer Dichtung, welche eine Lippe aufweist, die in der Lage ist, auf die Montagewand einen Druck auszuüben, obwohl diese möglicherweise Krümmungsradien aufweist, das heißt, obwohl diese möglicherweise nicht glatt und eben ist.Of the Intervention of the housing with the oval hole in the wall of the vehicle into which it is installed takes place by means of a seal which has a lip which is able to exert pressure on the mounting wall, though these possibly radii of curvature that is, although these may be not smooth and even.
Die Horizontalprägung in Sägenform, welche die Linse aufweist, bewirkt die Brechung des Lichts, welches durch sie hindurchtritt, so daß eine Differenz zwischen dem Einfalls- und dem Brechungswinkel erzeugt wird. Es lassen sich folgende Vorteile dieses Systems nennen:
- – Einfachheit des Aufbaus des Scheinwerfers, da der Parabolreflektor bzw. das Gehäuse mit den LEDs symmetrisch sind und eine Ausrichtung davon bzw. der Gesamtheit nicht erforderlich ist.
- – Möglichkeit, über Linsen für verschiedene Winkel bezüglich der Vertikalen der Montageebene des Scheinwerfers zu verfügen. Es ist ausreichend, den Winkel des Sägezahns geeignet zu wählen, um den erforderlichen Brechungswinkel zu erreichen.
- - Simplicity of the construction of the headlamp, since the parabolic reflector or the housing with the LEDs are symmetrical and an alignment thereof or the whole is not required.
- - Possibility of having lenses for different angles with respect to the vertical of the mounting plane of the headlamp. It is sufficient to choose the angle of the sawtooth suitable to achieve the required refraction angle.
Zum besseren Verständnis der Merkmale der Erfindung und als Teil der vorliegenden Beschreibung ist eine Zeichnung beigelegt, wobei die Figuren davon mit Veranschaulichungscharakter, nicht mit Einschränkungscharakter, folgendes zeigen:To the better understanding the features of the invention and as part of the present description a drawing is attached, the figures of which are illustrative in nature, not with restriction character, show the following:
Kurze Beschreibung der ZeichnungShort description of the drawing
Beschreibung des bevorzugten AusführungsbeispielsDescription of the preferred embodiment
Bezugnehmend
auf die in den Figuren, insbesondere den
Der
Körper
des Scheinwerfers
Die
Linse
Die
Dichtheit zwischen der Linie
In
Statt
der Verwendung der Stroboskoplampe
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200001725 | 2000-06-27 | ||
ES200001725U ES1046457Y (en) | 2000-06-27 | 2000-06-27 | DIRECTIONAL FOCUS |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10130710A1 DE10130710A1 (en) | 2002-01-10 |
DE10130710B4 true DE10130710B4 (en) | 2008-01-31 |
Family
ID=8494225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2001130710 Expired - Fee Related DE10130710B4 (en) | 2000-06-27 | 2001-06-26 | headlights |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE10130710B4 (en) |
ES (1) | ES1046457Y (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2221560B1 (en) * | 2003-03-28 | 2006-01-16 | Sergio Campoy Odena | "LIGHTING MODULE". |
DE202006018972U1 (en) | 2006-12-15 | 2007-04-05 | Trw Automotive Electronics & Components Gmbh & Co. Kg | Headlight for vehicle, has housing, reflector and seal whereby the seal is integrally formed on housing |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3280323A (en) * | 1964-10-20 | 1966-10-18 | Ford Motor Co | Vehicle lamp mounting |
DE7428553U (en) * | 1974-11-28 | Daimler Benz Ag | Device for fastening lights in body openings of motor vehicles | |
DE19507234A1 (en) * | 1995-03-02 | 1996-09-05 | Fer Fahrzeugelektrik Gmbh | Car signal light appts. with multiple light emitting diodes |
DE29902789U1 (en) * | 1999-02-17 | 1999-04-29 | Pintsch Bamag Antriebs- und Verkehrstechnik GmbH, 46537 Dinslaken | Flashing light unit and flashing light arrangement constructed with it |
-
2000
- 2000-06-27 ES ES200001725U patent/ES1046457Y/en not_active Expired - Fee Related
-
2001
- 2001-06-26 DE DE2001130710 patent/DE10130710B4/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7428553U (en) * | 1974-11-28 | Daimler Benz Ag | Device for fastening lights in body openings of motor vehicles | |
US3280323A (en) * | 1964-10-20 | 1966-10-18 | Ford Motor Co | Vehicle lamp mounting |
DE19507234A1 (en) * | 1995-03-02 | 1996-09-05 | Fer Fahrzeugelektrik Gmbh | Car signal light appts. with multiple light emitting diodes |
DE29902789U1 (en) * | 1999-02-17 | 1999-04-29 | Pintsch Bamag Antriebs- und Verkehrstechnik GmbH, 46537 Dinslaken | Flashing light unit and flashing light arrangement constructed with it |
Also Published As
Publication number | Publication date |
---|---|
ES1046457Y (en) | 2001-05-16 |
ES1046457U (en) | 2000-12-16 |
DE10130710A1 (en) | 2002-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8364 | No opposition during term of opposition | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20150101 |