DE2461431A1 - Adjuster for motor car mirror - has universal joint between mirror carrier and nut of electrically driven screw spindle - Google Patents
Adjuster for motor car mirror - has universal joint between mirror carrier and nut of electrically driven screw spindleInfo
- Publication number
- DE2461431A1 DE2461431A1 DE19742461431 DE2461431A DE2461431A1 DE 2461431 A1 DE2461431 A1 DE 2461431A1 DE 19742461431 DE19742461431 DE 19742461431 DE 2461431 A DE2461431 A DE 2461431A DE 2461431 A1 DE2461431 A1 DE 2461431A1
- Authority
- DE
- Germany
- Prior art keywords
- mirror
- carrier
- universal joint
- nut
- screw spindle
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/02—Rear-view mirror arrangements
- B60R1/06—Rear-view mirror arrangements mounted on vehicle exterior
- B60R1/062—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position
- B60R1/07—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position by electrically powered actuators
- B60R1/072—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position by electrically powered actuators for adjusting the mirror relative to its housing
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
Description
Vorrichtung zum Anlenken eines Autospiegels an die elektromotorisch angetriebene Gewindespindel. Device for linking a car mirror to the electric motor driven lead screw.
Zusatz zu Patent P 2447 668.8 Die Erfindung betrifft eine Vorrichtung zum Anlenken eines Antospiegels an die elektromotorisch angetriebene, dem Verschwenken des Trägers der Spiegelscheibe dienenden Gewindespindel, wobei die Spiegelscheibe mittels zweier Vorrichtungen um ein Kugel- oder Kreuzhauptgelenk klapp- und quer zur Klappachse verschwenkbar ist, z.B. in der Art, daß als Kuppelelement zwischen der Mutter der Gewindespindel und dem Träger ein auf der Mutter pendelnd gelagertes Kreuzgelenk verwendet ist, so daß zum träger gehörende Gelenkzapfen eines Trarrringes gegeniaber dem bzwO im Träger drehbar und (zweiter Freiheitsgrad) verschiebbar gelagert sind, wobei die Gelenkzapfen (8) Drehzapfen sind (Zusatz zu Patent 2 447 688)o In weiterer Ausgestaltung der Erfindung dieses Patentes sind die Gelenkzapfen mittels einer deckelartigen, dünnen Platte im Träger mittelbar mittels Renkverschlusses gekapselt. Addition to patent P 2447 668.8 The invention relates to a device for linking an anti-mirror to the electric motor-driven pivoting of the carrier of the mirror disk serving threaded spindle, the mirror disk by means of two devices around a ball joint or universal joint, folding and transverse is pivotable to the folding axis, e.g. in the way that as a coupling element between the nut of the threaded spindle and the carrier a pendulum mounted on the nut Universal joint is used, so that the joint pin belonging to the carrier of a Trarrringes opposite to the or in the carrier rotatably and (second degree of freedom) slidably mounted with pivot pins (8) being pivot pins (addendum to patent 2,447,688) o In Another embodiment of the invention of this patent are the pivot pins by means a lid-like, thin plate in the carrier indirectly by means of a bayonet lock capsuled.
Dabei liegt vorzugsweise die Platte am Tragring an, so daß sie für diesen als Biegestabrückstellfeder wirkt, Kreuzgelenke sind allgemeine Maschinenelemente. Der erfinderische Fortschritt seiner speziellen Anwendung wird mithin vom Wissen belegt, daß durch diese Anwendung das Konstruieren einer zuverlässigen arbeitenden Fernsteuerverstellung ermöglicht worden ist.The plate is preferably on the support ring so that it is for this acts as a bending rod return spring, Universal joints are general Machine elements. The inventive advance of its special application will thus proven by knowledge that this application enables the construction of a reliable working remote control adjustment has been made possible.
Die Zeichnung stellt ein Ausführungsbeispiel vor, wobei Fig 1 ein Gelenk im Querschnitt darstellt, während die ig 2 es zeigt, wie sich die Gelenkzapfen verschieben, wenn der Träger 1 der Spiegelscheibe 3 von der einen Endlage über die Mittelstellung in die andere Endlage wandert Die Fig 3 veranschaulicht die Gelenkzapfenlagerung, die mittelbar wirkt und die Gelenkzapfenlager oben freiläßt, mittels eines Querschnittes, während die Fig 4 dasselbe in der Draufsicht zeigt (von der Platte 9 nur etwas mehr als die Hälfte) im Zustand vor, und die Fig 5 im Zustand nach der Verkapselung bzw. Verriegelung.The drawing presents an exemplary embodiment, FIG. 1 being a Shows the joint in cross section, while the ig 2 shows how the pivot pin move when the carrier 1 of the mirror pane 3 from one end position over the Middle position moves to the other end position Fig 3 illustrates the pivot pin bearing, which acts indirectly and leaves the pivot pin bearing free at the top, by means of a cross-section, while FIG. 4 shows the same in plan view (only a little more of the plate 9 than half) in the state before, and FIG. 5 in the state after encapsulation or Locking.
Fig 6 veranschaulicht die Platte 9 allein in der Draufsicht.Fig. 6 illustrates the plate 9 only in plan view.
Das Kippen um die zweite Achse des Trägers (vgl. Fig 2) ist nicht demonstriert0 Diese Wirkungsweise ist dem Techniker auch ohne Vorlegens einer Zeichnung verständlich.The tilting about the second axis of the carrier (see. Fig. 2) is not demonstriert0 This mode of action is also available to the technician without presenting a drawing understandable.
Bas Achsenkreuz A, B in Fig 2 macht es anschaulich, daß es beim Verstellen in Richtung a oder b wandert.Bas axis cross A, B in Fig. 2 makes it clear that when adjusting moves in direction a or b.
Da.s unterschiedliche Maß e demonstriert eine der Haupterscheinungen der Erfindungsidee, sich aus der Bestimmung ergebend, daß als Kuppelelement zwischen der Mutter der Gewindespindel 4 und dem Träger 1 ein auf der Mutter 5 pendelnd gelagertes Kreuzgelenk 6, 7, 8 verwendet ist, so daß zum Träger gehörende Gelenkzapfen 8 gegenüber dem bzwD im Träger 1 drehbar und (zweiter Freiheitsgrad) verschiebbar gelagert sind (Maß als veränderliche Größe).The different dimensions demonstrate one of the main phenomena the inventive idea, resulting from the provision that as a coupling element between the nut of the threaded spindle 4 and the carrier 1 a pendulum mounted on the nut 5 Universal joint 6, 7, 8 is used, so that pivot pin 8 belonging to the carrier opposite which or D are rotatably and displaceably (second degree of freedom) mounted in the carrier 1 (Measure as variable size).
Die Gelenkzapfen 8 beim Ausführungsbeispiel sind Drehzapfen, doch kann man sich auch Steinführungen vorstellen0 Gefaßt sind die Gelenkzapfen 8 mittels der dünnen Platte 9 mittels der Renkverschlußelemente 9a, lOo Der Ring i1 und die Zapfen 12 sind wie der Ring 7 und die Gelenkzapfen 8 Elemente des Kreuzgelenekes.The pivot pins 8 in the embodiment are pivot pins, but one can also imagine stone guides0 The pivot pins 8 are held by means of of the thin plate 9 by means of the bayonet lock elements 9a, lOo The ring i1 and the Like the ring 7 and the pivot pins 8, pins 12 are elements of the universal joint.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742461431 DE2461431A1 (en) | 1974-12-24 | 1974-12-24 | Adjuster for motor car mirror - has universal joint between mirror carrier and nut of electrically driven screw spindle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742461431 DE2461431A1 (en) | 1974-12-24 | 1974-12-24 | Adjuster for motor car mirror - has universal joint between mirror carrier and nut of electrically driven screw spindle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2461431A1 true DE2461431A1 (en) | 1976-07-08 |
Family
ID=5934580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19742461431 Pending DE2461431A1 (en) | 1974-12-24 | 1974-12-24 | Adjuster for motor car mirror - has universal joint between mirror carrier and nut of electrically driven screw spindle |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2461431A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004110818A1 (en) * | 2003-06-16 | 2004-12-23 | Metagal Indústria E Comércio Ltda | Arrangement for an actuating mechanism |
-
1974
- 1974-12-24 DE DE19742461431 patent/DE2461431A1/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004110818A1 (en) * | 2003-06-16 | 2004-12-23 | Metagal Indústria E Comércio Ltda | Arrangement for an actuating mechanism |
KR100756779B1 (en) * | 2003-06-16 | 2007-09-07 | 메타갈 인더스트리아 이 코메르시오 엘티디에이 | Arrangement for an actuating mechanism |
CN100377920C (en) * | 2003-06-16 | 2008-04-02 | 麦特盖尔工贸有限公司 | Seating arrangement |
US7374303B2 (en) | 2003-06-16 | 2008-05-20 | Metagal Industria E Comercio Ltda. | Outer rearview mirror and tilting assembly |
AU2004247280B2 (en) * | 2003-06-16 | 2010-03-04 | Metagal Industria E Comercio Ltda | Arrangement for an actuating mechanism |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OF | Willingness to grant licences before publication of examined application | ||
OHN | Withdrawal |