DE10309087A1 - Fixing device for automobile headlamp unit using rotatable spindle screws and spindle nuts secured to headlamp housing via quick-fit couplings - Google Patents
Fixing device for automobile headlamp unit using rotatable spindle screws and spindle nuts secured to headlamp housing via quick-fit couplings Download PDFInfo
- Publication number
- DE10309087A1 DE10309087A1 DE10309087A DE10309087A DE10309087A1 DE 10309087 A1 DE10309087 A1 DE 10309087A1 DE 10309087 A DE10309087 A DE 10309087A DE 10309087 A DE10309087 A DE 10309087A DE 10309087 A1 DE10309087 A1 DE 10309087A1
- Authority
- DE
- Germany
- Prior art keywords
- spindle
- fastening device
- headlight
- receptacle
- housing
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/068—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle by mechanical means
- B60Q1/0683—Adjustable by rotation of a screw
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/50—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
Die Erfindung betrifft eine Befestigungseinrichtung für einen Kraftfahrzeugscheinwerfer nach dem Oberbegriff des Patentanspruchs 1.The invention relates to a fastening device for one Motor vehicle headlight according to the preamble of the claim 1.
Ein solcher Scheinwerfer ist bekannt
aus
Die Erfindung beschäftigt sich mit dem Problem, den konstruktiven Aufwand für die Einstellbarkeit eines gattungsgemäßen, an einem Kraftfahrzeug befestigten Scheinwerfers und damit die durch den Scheinwerfer an einem Fahrzeug insgesamt verursachten Herstellungskosten zu erniedrigen. Dabei soll der Scheinwerfer insbesondere ohne Veränderung der Scheinwerfereinstellung einfach auswechselbar sein.The invention is concerned with the problem, the design effort for the adjustability of a generic, to a headlight mounted on a motor vehicle and thus the by the headlamp on a vehicle caused total manufacturing costs to humiliate. In this case, the headlight in particular without change the headlamp setting be easily interchangeable.
Gelöst wird diese Aufgabe bei einer gattungsgemäßen Scheinwerferbefestigungseinrichtung durch eine Ausbildung nach den kennzeichnenden Merkmalen des Patentanspruchs 1.This task is solved by a generic headlight attachment device by an embodiment according to the characterizing features of the claim 1.
Vorteilhafte und zweckmäßige Ausgestaltungen sind Gegenstand der Unteransprüche.Advantageous and expedient embodiments are the subject of the dependent claims.
Die Erfindung beruht auf dem allgemeinen Gedanken, die Einstellbarkeit des Scheinwerfers durch eine insgesamt verstell bare Lagerung des Scheinwerfers innerhalb des Kraftfahrzeuges zu erreichen. Hierfür eignet sich besonders gut eine Dreipunkt-Lagerung. Um bei einer verstellbaren Lagerung des Kraftfahrzeuggehäuses den Scheinwerfer, das heißt das komplette Scheinwerfergehäuse, ohne Veränderung von dessen Einstellposition auswechseln zu können, lässt sich das Gehäuse einfach über einen Schnellverschluss von den verstellbaren Gehäuse-Lagern reversibel trennen. Die verstellbaren Lager bestehen aus in einer Kraftfahrzeug-Aufnahme gelagerten Spindelschrauben in den an dem Scheinwerfergehäuse fixierbaren Spindelmuttern zur Scheinwerfereinstellung verdrehbar sind.The invention is based on the general idea the adjustability of the headlamp by a total adjustable bare Storage of the headlight within the vehicle to achieve. Therefor is particularly well a three-point storage. To be at a adjustable mounting of the motor vehicle housing the headlight, the called the complete headlamp housing, without change be replaced by its setting position, the housing can be easily via a Disconnect the quick release from the adjustable housing bearings reversibly. The adjustable bearings consist of stored in a motor vehicle intake Spindle screws in the fixable on the headlight housing spindle nuts can be rotated to the headlamp setting.
Als Drehverschluss eignet sich insbesondere ein Bajonettverschluss.As a rotary closure is particularly suitable Bayonet lock.
Bei einem Bajonettverschluss sind die in Ausnahmen eines Gegenstückes einführbaren Nocken an der Spindelmutter vorgesehen und zwar auf derjenigen Stirnseite, die dem Befestigungsende der Spindelschraube in der Aufnahme entgegengesetzten Ende zugewandt ist. Auf diese Weise sind die Nocken und damit die Spindelmutter von jenem Ende der Spindelschraube aus, dem die Nocken zugewandt sind, über ein Werkzeug verschlussöffnend oder -verschließend verdrehbar. Als Werkzeug kann beispielsweise ein die Spindelschrauben jeweils umgreifendes Hohlwerkzeug dienen.When a bayonet lock are the exceptions of a counterpart insertable Cam provided on the spindle nut and that on the end face, the opposite the mounting end of the spindle screw in the receptacle Facing the end. In this way, the cams and thus the Spindle nut from the end of the spindle screw to which the cams are facing, over a tool opening or closing -verschließend rotatable. As a tool, for example, a spindle screws each encircling hollow tool serve.
Damit der Bajonettverschluss sich nicht ungewollt freiwillig während des Kraftfahrzeugbetriebes lösen kann, kann dieser mit einer nach dem Verrastungsprinzip arbeitenden Lösesicherung versehen sein. Dies bedeutet, dass beim Verschließen des Bajonettverschlusses ein Verdrehen der Spindelmutter über die Nocken zu erfolgen hat, bis die vorgesehene Verrastung greift. Beim Lösen der Spindelmutter ist das lösesichernde Verrastmoment zu überwinden.Thus the bayonet lock itself not unintentionally voluntarily during to solve the motor vehicle operation can, this can work with a latching principle solvent assurance be provided. This means that when closing the Bajonettverschlusses a turning of the spindle nut over the Cam has to be made until the intended locking engages. At the Solve the Spindle nut is the captive Overcome latching moment.
Durch den erfindungsgemäßen Bajonettverschluss ist gewährleistet, dass das Scheinwerfergehäuse einfach und sicher ohne Veränderung seiner Einstellposition ausgewechselt werden kann.By the bayonet lock according to the invention is guaranteed that the headlight housing easy and safe without change its setting position can be replaced.
Eine Veränderung der Einstellposition ist bei der Erstmontage sowie später zum Zwecke eines Nachjustierens von beiden Enden der Spindelschraube aus möglich. Zu diesem Zweck sind an beiden Enden der Spindelschraube Momentenangriffsprofile vorgesehen. Ein solches Momentenangriffsprofil kann im einfachsten Fall ein Schlitz oder Vielkant sein.A change in the setting position is at the first assembly as well as later for the purpose of readjustment of both ends of the spindle screw out possible. For this purpose, torque application profiles are at both ends of the spindle screw intended. Such a torque attack profile can be the simplest Case be a slot or polygon.
Die Scheinwerfer-Aufnahme kann ein an dem Fahrzeug befestigter Rahmen sein, der gleichzeitig mehrere Scheinwerfer aufnehmen kann.The headlight intake can be a be mounted on the vehicle frame, the same time several Can accommodate headlights.
Die Scheinwerfer können von vorne durch eine an dem Fahrzeug befestigte Scheinwerfer-Blende abgedeckt sein, die lediglich jeweils eine Öffnung für das von einem Scheinwerfer ausgesandte Licht enthält. Das Scheinwerfergehäuse ist dabei – zweckmäßigerweise die Öffnungsfläche der Blendenöffnung überschreitend – mit geringem Abstand, das heißt mit Spiel hinter der Blendenöffnung angebracht. Das Spiel muss mindestens eine solche Größe haben, dass eine Verstellung der Scheinwerferposition in üblichem Maße möglich ist.The headlights can from in front through a fixed to the vehicle headlight aperture be covered, the only one opening for each of a headlight contains emitted light. The headlight housing is there - expediently the opening area of the Overlap opening - with low Distance, that is with play behind the aperture appropriate. The game must be at least as large that an adjustment of the headlight position in usual Dimensions is possible.
In einem Rahmen als Aufnahme für einen Scheinwerfer können beispielsweise gleichzeitig übereinander ein Fernlicht- und ein Abblendlichtscheinwerfer untergebracht sein.In a frame as a receptacle for a headlight can for example, simultaneously on top of each other a high beam and a low beam headlamp be housed.
Die Spindelschrauben sind über einen Schnappverschluss in der kraftfahrzeugseitig liegenden Aufnahme für die Scheinwerfer dreh- und schwenkbar gelagert. Diese Form der Lagerausbildung ermöglicht eine rationelle und damit kostengünstige Herstellung.The spindle screws are over a snap lock in the motor vehicle side lying receptacle for the headlights rotatable and pivotable stored. This form of warehouse education allows a rational and thus cost-effective Production.
Ein besonders vorteilhaftes Ausführungsbeispiel ist in der Zeichnung dargestellt.A particularly advantageous embodiment is shown in the drawing.
In dieser zeigenIn this show
Aus
Die genaue Anordnung der Scheinwerfer
Verstellbar gelagert sind die Scheinwerfer
Die verstellbare Lagerung besteht
aus einer Dreipunkt-Lagerung,
bei der in jedem Punkt vorgesehen sind eine dreh- und schwenkbar in der Aufnahme
Die lösbare Verbindung der Spindelmutter
Um den Bajonettverschluss
Die Lagerung der Spindelschrauben
Die
Die Art, wie ein Scheinwerfer
Während
vorstehend lediglich die Lagerung des Scheinwerfers
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10309087A DE10309087A1 (en) | 2003-03-03 | 2003-03-03 | Fixing device for automobile headlamp unit using rotatable spindle screws and spindle nuts secured to headlamp housing via quick-fit couplings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10309087A DE10309087A1 (en) | 2003-03-03 | 2003-03-03 | Fixing device for automobile headlamp unit using rotatable spindle screws and spindle nuts secured to headlamp housing via quick-fit couplings |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10309087A1 true DE10309087A1 (en) | 2004-09-23 |
Family
ID=32891814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10309087A Withdrawn DE10309087A1 (en) | 2003-03-03 | 2003-03-03 | Fixing device for automobile headlamp unit using rotatable spindle screws and spindle nuts secured to headlamp housing via quick-fit couplings |
Country Status (1)
Country | Link |
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DE (1) | DE10309087A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007028988A1 (en) | 2007-06-23 | 2008-12-24 | Hella Kgaa Hueck & Co. | Headlights for vehicles |
DE102009004295A1 (en) * | 2009-01-10 | 2010-07-15 | Hella Kgaa Hueck & Co. | Headlight for motor vehicle, has opening radially enclosing projection module in region of projection lens, at distance from module such that module is received in housing with rigid and pivotable structures |
DE102009009669A1 (en) | 2009-02-19 | 2010-08-26 | Hella Kgaa Hueck & Co. | Decorative component for use as door frame of motor vehicle headlamp, has connection element comprising recess at base end of connection element such that contour surface of main section is formed by sink mark |
CN103277376A (en) * | 2013-06-17 | 2013-09-04 | 南车株洲电力机车研究所有限公司 | Composite busbar and connector thereof |
DE102022105670A1 (en) | 2022-02-17 | 2023-08-17 | HELLA GmbH & Co. KGaA | headlights for vehicles |
WO2023156190A1 (en) * | 2022-02-17 | 2023-08-24 | HELLA GmbH & Co. KGaA | Headlamp for vehicles |
Citations (11)
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DE652581C (en) * | 1935-11-29 | 1937-11-03 | Robert Bosch Akt Ges | Headlight which is installed in an opening in the casing of a vehicle, in particular a motor vehicle |
DE2143467A1 (en) * | 1970-10-05 | 1972-04-06 | Ft Products Ltd | Screw fasteners |
DE3149831A1 (en) * | 1981-12-16 | 1983-06-23 | Robert Bosch Gmbh, 7000 Stuttgart | Method for producing motor vehicle headlamps |
DE3417041C2 (en) * | 1984-05-09 | 1986-03-20 | Audi AG, 8070 Ingolstadt | Device for fastening a lighting unit to a motor vehicle body |
GB2225632A (en) * | 1988-11-24 | 1990-06-06 | Koito Mfg Co Ltd | Headlight apparatus |
US5014165A (en) * | 1988-12-22 | 1991-05-07 | Koito Manufacturing Co., Ltd. | Glass-made lens |
DE4428173A1 (en) * | 1993-08-10 | 1995-03-09 | Koito Mfg Co Ltd | Mounting arrangement for a vertical adjustment device |
DE69015331T2 (en) * | 1989-12-01 | 1995-05-18 | Valeo Vision | Capsule, in particular for mounting an adjusting screw head for adjusting a reflector of an automobile headlight. |
US5483425A (en) * | 1994-12-19 | 1996-01-09 | General Motors Corporation | Quick release vehicle headlamp arrangement |
US5497301A (en) * | 1995-02-13 | 1996-03-05 | General Motors Corporation | Headlamp adjustment mechanism |
DE19719832A1 (en) * | 1996-05-13 | 1997-11-20 | Koito Mfg Co Ltd | Headlamp for motor vehicle with snap-on lens moulding |
-
2003
- 2003-03-03 DE DE10309087A patent/DE10309087A1/en not_active Withdrawn
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE652581C (en) * | 1935-11-29 | 1937-11-03 | Robert Bosch Akt Ges | Headlight which is installed in an opening in the casing of a vehicle, in particular a motor vehicle |
DE2143467A1 (en) * | 1970-10-05 | 1972-04-06 | Ft Products Ltd | Screw fasteners |
DE3149831A1 (en) * | 1981-12-16 | 1983-06-23 | Robert Bosch Gmbh, 7000 Stuttgart | Method for producing motor vehicle headlamps |
DE3417041C2 (en) * | 1984-05-09 | 1986-03-20 | Audi AG, 8070 Ingolstadt | Device for fastening a lighting unit to a motor vehicle body |
GB2225632A (en) * | 1988-11-24 | 1990-06-06 | Koito Mfg Co Ltd | Headlight apparatus |
US5014165A (en) * | 1988-12-22 | 1991-05-07 | Koito Manufacturing Co., Ltd. | Glass-made lens |
DE69015331T2 (en) * | 1989-12-01 | 1995-05-18 | Valeo Vision | Capsule, in particular for mounting an adjusting screw head for adjusting a reflector of an automobile headlight. |
DE4428173A1 (en) * | 1993-08-10 | 1995-03-09 | Koito Mfg Co Ltd | Mounting arrangement for a vertical adjustment device |
US5483425A (en) * | 1994-12-19 | 1996-01-09 | General Motors Corporation | Quick release vehicle headlamp arrangement |
US5497301A (en) * | 1995-02-13 | 1996-03-05 | General Motors Corporation | Headlamp adjustment mechanism |
DE19719832A1 (en) * | 1996-05-13 | 1997-11-20 | Koito Mfg Co Ltd | Headlamp for motor vehicle with snap-on lens moulding |
Non-Patent Citations (1)
Title |
---|
JP 10-269806A(PAJ und online-Übersetzung des JPO) * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007028988A1 (en) | 2007-06-23 | 2008-12-24 | Hella Kgaa Hueck & Co. | Headlights for vehicles |
EP2006154A2 (en) | 2007-06-23 | 2008-12-24 | Hella KG Hueck & Co. | Headlamp for vehicles |
EP2006154A3 (en) * | 2007-06-23 | 2009-10-07 | Hella KG Hueck & Co. | Headlamp for vehicles |
DE102009004295A1 (en) * | 2009-01-10 | 2010-07-15 | Hella Kgaa Hueck & Co. | Headlight for motor vehicle, has opening radially enclosing projection module in region of projection lens, at distance from module such that module is received in housing with rigid and pivotable structures |
DE102009009669A1 (en) | 2009-02-19 | 2010-08-26 | Hella Kgaa Hueck & Co. | Decorative component for use as door frame of motor vehicle headlamp, has connection element comprising recess at base end of connection element such that contour surface of main section is formed by sink mark |
DE102009009669B4 (en) * | 2009-02-19 | 2017-11-09 | Hella Kgaa Hueck & Co. | Decorative component for a lighting device of a vehicle |
CN103277376A (en) * | 2013-06-17 | 2013-09-04 | 南车株洲电力机车研究所有限公司 | Composite busbar and connector thereof |
CN103277376B (en) * | 2013-06-17 | 2016-01-20 | 南车株洲电力机车研究所有限公司 | A kind of composite bus bar and link thereof |
DE102022105670A1 (en) | 2022-02-17 | 2023-08-17 | HELLA GmbH & Co. KGaA | headlights for vehicles |
WO2023156190A1 (en) * | 2022-02-17 | 2023-08-24 | HELLA GmbH & Co. KGaA | Headlamp for vehicles |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: DAIMLERCHRYSLER AG, 70567 STUTTGART, DE Owner name: HELLA KGAA HUECK & CO., 59557 LIPPSTADT, DE |
|
8130 | Withdrawal | ||
8165 | Unexamined publication of following application revoked |