DE678330C - Fastening device for headlights, especially on motor vehicles - Google Patents

Fastening device for headlights, especially on motor vehicles

Info

Publication number
DE678330C
DE678330C DEB175815D DEB0175815D DE678330C DE 678330 C DE678330 C DE 678330C DE B175815 D DEB175815 D DE B175815D DE B0175815 D DEB0175815 D DE B0175815D DE 678330 C DE678330 C DE 678330C
Authority
DE
Germany
Prior art keywords
headlights
motor vehicles
cover ring
fastening device
stop
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
Application number
DEB175815D
Other languages
German (de)
Inventor
Karl Kleinert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DEB175815D priority Critical patent/DE678330C/en
Application granted granted Critical
Publication of DE678330C publication Critical patent/DE678330C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02Arrangement 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
    • B60Q1/04Arrangement 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
    • B60Q1/06Arrangement 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
    • B60Q1/068Arrangement 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
    • B60Q1/0683Adjustable by rotation of a screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Description

Befestigungsvorrichtung für Scheinwerfer, insbesondere an Kraftfahrzeugen Die Erfindung bezieht sich auf eine Verbesserung der in dem Patent 659380 vorgeschlagenen Vorrichtung zum Befestigen des Scheinwerfers, bei der für den Deckelring ein einstellbarer Anschlag vorhanden ist, der die Neigung des mit dem Deckelring verbundenen Scheinwerferspiegels zur Fahrbahn bestimmt.Fastening device for headlights, in particular on motor vehicles The invention relates to an improvement of the device proposed in patent 659380 for fastening the headlight, in which there is an adjustable stop for the cover ring which determines the inclination of the headlight mirror connected to the cover ring to the roadway.

Gemäß der Erfindung sind zwei einstellbare Anschläge vorgesehen, um eine allsvitig.z# Einstellung des Deckelringes bzwirken zu können. Dadurch wird der Vorteil erzielt, die Richtung des vom Scheinwerfer ausg;-sandten Lichtbündels zur Fahrbahn nicht nur in der senkrechten Ebene, sondern auch in der waagerechten Eben; genau reinstellen zu können.According to the invention, two adjustable stops are provided to an allsvitig.z # setting of the cover ring to be able to influence. This will the advantage achieved is the direction of the light beam emitted by the headlight to the road not only in the vertical plane, but also in the horizontal plane Just; to be able to put in exactly.

In der Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstandes dargestellt. Es zeigen Abb. i eine Vorderansicht, Abb. 2 einen Schnitt nach der Linie II-II in der Abb. i und Abb.3 einen Längsschnitt nach der gebrochenen Linie 111-I II in der Abb. i.The drawing shows an exemplary embodiment of the subject matter of the invention shown. It shows Fig. I a front view, Fig. 2 a section according to the Line II-II in Fig. I and Fig. 3 is a longitudinal section along the broken line 111-I II in Fig. I.

Der Scheinwerfer hat einen Deckelring 7, der einen Hohlspiegel trägt und in einen gehäuseartigen Teil 5 eingesetzt wird. Die Ausführung kann im wesentlichen ebenso wie beim Ausführungsbeispiel des Patents 659 38o gewählt sein, jedoch fällt der dort in der senkrechten Schnittebene vorhandene einstellbar e Anschlag fort. Statt dessen befinden sich an einem am gehäuseartigen Teil 5 angebrachten Stück 15 rechts und links von einer Befestigungsschraube i6 zwei. einstellbare Bolzen 26 und 27, deren verbreiterte Köpfe als Anschläge für einen am Deckelring 7 vorhandenen, fianschartig ausgebildeten Verschlußlappen i 9 dienen. Um die Anschlagbolzen 26 und 27 von vorn mit Hilfe eines Schraubenziehers verstellen zu können, sind im Verschlußlappen i9 Löcher 28 vorgesehen.The headlight has a cover ring 7, which carries a concave mirror and is inserted into a housing-like part 5. The design can essentially be selected in the same way as in the exemplary embodiment of patent 659,380, but the adjustable stop present there in the vertical sectional plane is omitted. Instead, on a piece 15 attached to the housing-like part 5, there are two to the right and left of a fastening screw i6. adjustable bolts 26 and 27, the widened heads of which serve as stops for a flange-like closure flap i 9 present on the cover ring 7. In order to be able to adjust the stop bolts 26 and 27 from the front with the aid of a screwdriver, holes 28 are provided in the closure flap.

Bei seinem Einbau wird der Deckelring 7 von Hand so ausgerichtet, daß das vom Scheinwerferspiegel ausgesandte Lichtbündel ungefähr in die vorgeschriebene Richtung fällt. Die genaue Einstellung des Deckelringes 7 kann in folgender Weise h--rbeigeführt werden. Zunächst werden die beiden Anschlagbolzen 26 und 27 gleichsinnig ungefähr um denselben B;--trag verstellt, bis das ausgesandte Lichtbündel die gewünschte Neigung zur Fahrbahn in der senkrechten Ebene hat. Dann wird durch geeignetes Verstellen der beiden Anschlagbolzen 26 und 27 die Richtung des ausgesandten Lichtbündels in der waagerechten Eben-. eingestellt. Hierbei wird vorteilhaft der eine Anschlagbolzen in einem .anderen Sinne ,als der andere Anschlagbolzen verstellt und darauf die Befestigungsschraube 16 versuchsweise festgezogen. Nach kurzem Probieren, läßt sich die gewünschte endgültige Einstellung leicht ermitteln.When installing the cover ring 7 is aligned by hand so that that the light beam emitted by the headlight mirror approximately into the prescribed Direction falls. The exact setting of the cover ring 7 can be done in the following way h - be brought about. First, the two stop bolts 26 and 27 are in the same direction adjusted by approximately the same B; - amount until the emitted light beam is the desired one Has an incline to the road in the vertical plane. Then by appropriate adjustment of the two stop bolts 26 and 27 the direction of the emitted light beam in the horizontal plane. set. One stop bolt is advantageous here in a different sense than the other stop bolt adjusted and then the Fastening screw 16 tightened on a trial basis. After a short trial, you can Easily determine the desired final setting.

An seiner dem Befestigungsbolzen 16 gegenüberliegenden Stelle ist der Deckelring .7 in geeigneter Weise, z. B. durch zwei Spreizfedern i i, gehalten. Diese ermöglicheaz in Verbindung mit den beiden Anschlagbolzen 26 und 27 eine Vi.erpunkteinstellung. Unter Umständen genügt eine einzige Spreizfeder, wobei sich eine -Dreipunkteinstellung ergibt.At its location opposite the fastening bolt 1 6 , the cover ring is .7 in a suitable manner, for. B. held by two expanding springs ii. This enables four-point adjustment in conjunction with the two stop bolts 26 and 27. Under certain circumstances, a single expanding spring is sufficient, resulting in a three-point setting.

Da der Deckelring schon bei seinem Einbau von Hand ungefähr so ausgerichtet wird, daß das ausgesandte Lichtbündel -annähernd die gewünschte Richtung zur Fahrbahn erhält, braucht die durch die einstellbaren Anschläge 26 und 27 ermöglichte allseitige Einstellung nur einen kleinen Bereich zu haben.Because the cover ring is aligned roughly this way when it is installed by hand is that the emitted light beam -approximately the desired direction to the road receives, needs the all-round made possible by the adjustable stops 26 and 27 Setting to only have a small area.

Claims (1)

PATRNTAIQSPRU CH Befestigungsvorrichtung für Scheinwerfer, insbesondere von Kraftfahrzeugen; mit einem einstellbaren Deckelring nach Patent 659 38o, dadurch gekennzeichnet, daß zwei einstellbare Anschläge (26,27) für den Deckelring (7) vorgesehen sind.PATRNTAIQSPRU CH Fastening device for headlights, in particular for motor vehicles; with an adjustable cover ring according to patent 659 38o, characterized in that two adjustable stops ( 26, 27) are provided for the cover ring (7).
DEB175815D 1936-10-13 1936-10-13 Fastening device for headlights, especially on motor vehicles Expired DE678330C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB175815D DE678330C (en) 1936-10-13 1936-10-13 Fastening device for headlights, especially on motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB175815D DE678330C (en) 1936-10-13 1936-10-13 Fastening device for headlights, especially on motor vehicles

Publications (1)

Publication Number Publication Date
DE678330C true DE678330C (en) 1939-07-13

Family

ID=7007797

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB175815D Expired DE678330C (en) 1936-10-13 1936-10-13 Fastening device for headlights, especially on motor vehicles

Country Status (1)

Country Link
DE (1) DE678330C (en)

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