DE1983957U - DRIVER'S SEAT WITH DEVICE FOR ADJUSTING HEIGHT AND TILT. - Google Patents
DRIVER'S SEAT WITH DEVICE FOR ADJUSTING HEIGHT AND TILT.Info
- Publication number
- DE1983957U DE1983957U DE1968J0017529 DEJ0017529U DE1983957U DE 1983957 U DE1983957 U DE 1983957U DE 1968J0017529 DE1968J0017529 DE 1968J0017529 DE J0017529 U DEJ0017529 U DE J0017529U DE 1983957 U DE1983957 U DE 1983957U
- Authority
- DE
- Germany
- Prior art keywords
- eccentric
- eccentric lever
- seat
- attached
- base plate
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
- B60N2/18—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/1803—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other with independent front and/or rear adjustment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
- B60N2/18—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/185—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the drive mechanism
- B60N2/1875—Racks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
- B60N2/18—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/1892—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by a lock
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
- B60N2/18—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/1896—Stepwise movement mechanisms, e.g. ratchets
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Description
Gebro Isringhausen, 492 Lemgo /Lippe, Grevenmarsehstr« 48Gebro Isringhausen, 492 Lemgo / Lippe, Grevenmarsehstrasse 48
Vorrichtung für die Höhen= tuid UeigungSTerstellxuig bei einemDevice for the heights = tuid UeigungSTerstellxuig with one
FahrersitzDriver's seat
Die Heuerung betrifft eine Vorrichtung für die Höhen= und neigungsverstellung bei einem Fahrersitz, bei der am Unterbau befestigte Stellwinkel vorhanden sind, in deren Rasten jeweils an der Grundplatte des Sitzes angeordnete Iragzapfen einrasten können« Durch .Anheben des Sitzes lassen sich dabei die (Tragzapfen in die verschiedenen Rasten der Stellwinkel einbringen3 so daß sich hierdurch verschiedene Höhen-= und Heigungsstellungen des Sitzes erreichen lassen« Um die jeweilige Raststellung der fragzapfen abzusichern, hat man bislang am Ende der Rasten noch besondere Erweiterungen für die Iragzapfen vorgesehens und die Sragzapfen x-rarden dann mit Klemmschrauben festgesetzt« lach·= teilig bei dieser vorbekannten Konstruktion ist die relativ umständliche Art und Weise der Festsetzung, und es kommt hinzu, daß im rauhen Fahrbetrieb, wie ihn manchmal Lastwagen, Fahrzeuge des Baubetriebes und der Landwirtschaft haben, die Festsetzung der Sragbolzen über die Klemmschrauben nicht mit der wünschenswerten Sicherheit arbeitet« The hiring relates to a device for adjusting the height and inclination of a driver's seat, in which there are adjusting brackets attached to the substructure, in the notches of which support pegs arranged on the base plate of the seat can engage insert the different notches of the adjustment angle 3 so that different height and inclination positions of the seat can be achieved. In order to secure the respective notch position of the interlocking pins, special extensions have been provided at the end of the notches for the Iragzapfen and the cantilevers x-rarden then fixed with clamping screws. Part of this previously known construction is the relatively cumbersome way of fixing it, and there is also the fact that in rough driving conditions, such as trucks, construction vehicles and agricultural vehicles, the fixing of the bracket bolts about the clamping screws not with the wish worthwhile security works «
Der !Teuerung liegt die Aufgabe zugrim.de, eine Vorrichtung der genannten Art zu schaffen, die eine absolut sichere Festsetzung der Sragbolzen auch im rauhen Fährbetrieb ermöglicht und die sieh darüberhinaus auch noch leicht und "bequem betätigen läßtoInflation is the task of zugrim.de, a device of called type to create a completely safe fixing the cantilever bolt enables even in rough ferry operation and the see also easy and "easy to operate
Die neuerungsgemäße lösung besteht im wesentlichen darin, daß der iEragzapfen in der East des Stellwinkels durch einen gegen den Stellwinkel verschwenkbaren Exzenterhebel gehalten ist, der auf einer drehbar in der Grundplatte des Sitzes gelagerten Exzenterwelle befestigt ist»The innovation according to the solution is essentially that the iEragzapfen in the east of the setting angle by a counter the setting angle pivotable eccentric lever is held, which is mounted on a rotatable in the base plate of the seat Eccentric shaft is attached »
Mit dem neuerungsgemäß vorgesehenen Exz ent erheb el läßt sich der iEragzapfen in einfacher Weise fest, sicher und spielfrei in die East des Stellwinkels hineinziehen und dort festsetzen« Die Be« dienung ist denkbar einfach, denn der Exzenterhebel kann über die Exzenterwelle durch einfache Drehung, beispielsweise mit einem Handhebel, bewegt werden«,With the newly provided eccentric elevation el, the iErag pin in a simple manner firmly, securely and free of play in the Pull in the east of the angle and fix there «The Be« Serving is very easy, because the eccentric lever can be turned over the eccentric shaft, for example with a hand lever, to be moved «,
Gemäß einer bevorzugten Ausführungsform der Heuerung ist der Exzenterhebel an seiner mit.dem Stellwinkel zusammenwirkenden Seite als gerundete Kurve ausgebildete Hierdurch hat der Exzenterhebel die Möglichkeit, sieh seine Endstellung gegenüber dem Stellwinkel praktisch selbst zu suchen, wodureh sich im Endeffekt die Konstruktion verbilligen läßt,"da ein genaues Einhalten von Passungen und Abstandsmaßen nicht erforderlich ist,According to a preferred embodiment of the haying, the eccentric lever is at its cooperating with.dem adjusting angle Side designed as a rounded curve As a result, the eccentric lever has the opportunity to see its end position opposite practically looking for the adjusting angle yourself, what can ultimately make the construction cheaper, "because an exact one Compliance with fits and spacing dimensions is not required,
Es versteht sich, daß die neuerungsgemäße Vorrichtung nicht nur mit absoluter Sicherheit ein Herausfallen des Sitzes aus seiner Verrastung verhindert, sondern daß durch die Festsetzung mit dem Exzenterhebel auch das manchmal im Fahrbetrieb störende Klappern wirksam verhindert ist «=It goes without saying that the device according to the invention not only ensures that the seat will fall out of its place with absolute certainty Latching prevents, but that by fixing with the Eccentric lever also effectively prevents rattling, which is sometimes annoying when driving «=
einer bevorzugten Ausführungsform der Heuerung ist der Exzenterhebel in inlage an den Stellwinkel von einer leder gehalten, die einerseits an dem !Eragzapfen, andererseits an einem Haltezapfen auf dem Exzenterhebel befestigt ist, wobei der Haltezapfen in einer solchen Lage zur Exzenterwelle angeordnet ist, daß die leder beim Verschwenken des Exzenterhebels über ihre maximale Streeklage hinweggeführt wirdo Hierdurch wird eine zusätzliche Sicherung, diesmal der Lage des Exzenterhebels gewährleistet, da die leder ihn immer in inlage an den Stellwinkel zu halten trachtete Diese Konstruktion besticht des weiteren durch ihren einfachen Aufbau., Da sich naturgemäß beim Hinwegführen der leder über ihre maximale Strecklage auch ihre Kraftwirkungsrichtung bezüglich der Exzenterwelle und damit die von ihr ausgeübte Drehmoment einrichtung ändert, ist für die Offenstellung des Exzenterhebels an der Grundplatte des Sitzes ein Anschlag befestigt, gegen den der Exzenterhebel geschwenkt wird und an den er dann von der leder angedrückt gehalten wirdo Durch entsprechende Anbringung läßt sich hiermit auch der Schwenkweg des Betätigungshebels der Exzenterwelle kurz halten, wodurch der Bedienungskomfort gesteigert wirdoA preferred embodiment of the hiring is the eccentric lever inlay to the angle of a leather held, on the one hand on the! Eragzapfen, on the other hand a retaining pin is attached to the eccentric lever, the retaining pin being arranged in such a position to the eccentric shaft that the leather when pivoting the eccentric lever is carried away over their maximum stress complaint o This is done An additional safeguard, this time the position of the eccentric lever, is guaranteed, as the leather always inserts it on the adjustment bracket endeavored to keep This construction also impresses with its simple structure The leathers lead away beyond their maximum stretched position and also their direction of force action in relation to the eccentric shaft and thus the from her applied torque device changes, is for the open position of the eccentric lever on the base plate of the seat a stop is attached, against which the eccentric lever is swiveled and to which it is then held pressed by the leather o By appropriate attachment, the pivoting path of the actuating lever of the eccentric shaft can also be kept short, whereby the ease of use is increased o
Eine bevorzugte Ausführungsform des Gegenstandes der Heuerung wird nachstehend an Hand der beigefügten Zeichnung näher beschriebene Die Zeichnung zeigt inA preferred embodiment of the subject of the hiring is described in more detail below with reference to the accompanying drawing The drawing shows in
Figo 1 eine Vorrichtung gemäß der Heuerung in vereinfachter Seitenansicht,Figo 1 shows a device according to the hay in simplified form Side view,
Figo 2 die Torrichtung gemäß ligo 1 in Draufsicht»Figo 2 the goal direction according to lig o 1 in plan view »
-A--A-
In dem Unterbau 1, der mit dem Fahrzeug fest verbunden ist, sind in bekannter Weise insgesamt vier Stellwinkel 2 befestigt, die jeweils mit mehreren Rasten 3 versehen sind« In der Grundplatte 4 des lahrzeugsitzes sind iragzapfen 5 "and 5a befestiget, die in den Stellwinkeln 2 geführt sind und die mit deren Rasten 3 Oe naeh gewünschter Hohen= und Heigungsstellung des Fahrzeugsitzes in Eingriff gebracht werden können<>In the substructure 1, which is firmly connected to the vehicle, a total of four adjusting brackets 2 are attached in a known manner, each of which is provided with several notches 3 «In the base plate 4 of the vehicle seat, iragzapfen 5" and 5a are attached, which are guided in the adjustment angles 2 and with their notches 3 Oe near the desired height = and inclination position of the Vehicle seat can be engaged <>
Neuerungsgemäß ist an zwei sich gegenüberliegenden Seiten der Grundplatte 4 eine Exzenterwelle 6 drehbar gelagert, auf der im dargestellten Ausführungsbeispiel an beiden Seiten Exzenterhebel 75 7a befestigt sindo Die Exzenterhebel 75 7a können gegen die Stellwinkel 2 derart ver schwenkt werden, daß sie an ihnen eine feste inlage haben und dabei die !Dragzapfen 5? 5a unverrückbar fest in den geweiligen Hasten 3 der Stellwinkel 2 festhaltene Innovation According to the base plate 4 is mounted an eccentric shaft 6 rotatably supported on two opposite sides, on the fastened in the illustrated embodiment on both sides of the eccentric lever 7 5 7 Sindo The eccentric lever 7 5 7 can be pivoted against the setting angle 2 such ver that it comprises an on them have a fixed insert and at the same time the! Drag pin 5? 5a immovably firmly hold in the respective hooks 3 of the adjusting angle 2
Ad. ihrer mit den Stellwimkeln 2 zusammenwirkenden Seite sind die Exzenterhebel 75 7a als gerundete Eurve 8 ausgebildet, so daß sie sich selbst ihre an die Stellwinkel 2 angepreßte Endlage suchen können.. Ad. their side cooperating with the adjusting bracket 2, the eccentric levers 7 5 7a are designed as a rounded Eurve 8 so that they can seek their own end position pressed against the adjusting angle 2 ..
Heuerungsgemäß wird der Exzenterhebel 7a und damit auch der Exzenterhebel 7 in seiner an den Stellwinkel 2 angedrückten Lage durch eine Feder 9 gehalten, die einerseits an dem gegenüber den anderen Iragzapfen 5 etwas nach außen verlängerten Sragzapfen 5a angreift und die andererseits an einem auf dem Exzenterhebel 7a befestigten Haltezapfen 1o befestigt ist» Der Haltezapfen 1o ist in einer solchen Lage zur Exzenterwelle 6According to Heuer, the eccentric lever 7a and thus also the The eccentric lever 7 is pressed against the adjusting angle 2 Position held by a spring 9, which on the one hand lengthened slightly to the outside on the opposite to the other Iragzapfen 5 Sragzapfen 5a engages and the other hand on one on the Eccentric lever 7a attached retaining pin 1o is attached »The Retaining pin 1o is in such a position relative to eccentric shaft 6
angeordnet j daß die Feder 9 beim Verschwenken des Exzenterhebeis 7a über ihre maximale Strecklage hinweggeführt wird, wodurch naturgemäß auch das von der !Federkraft auf den Exzenter·= hebel 7 a ausgeübte Drehmoment in seiner Richtung umgekehrt wirdo In der einen Endstellung des Έχζenterhebeis 7a wird dieser somit von der Federkraft gegen den Stellwinkel 2 gedrückt gehalten, während er in seiner anderen Endstellung«, also seiner Offen·= stellung, von der Federkraft im umgekehrten Drehsinn gegen einen an der Grundplatte 4 befestigten Anschlag 11 angedrückt wirdoj arranged that the spring 9 is carried away during pivoting of the Exzenterhebeis 7a about their maximum extended position, whereby naturally also the wirdo reversed from the! spring force on the eccentric · = lever 7 a torque applied in its direction in the one end position of the Έχζ enterhebeis 7a this is thus held pressed by the spring force against the adjusting bracket 2, while in its other end position, i.e. its open position, it is pressed by the spring force in the opposite direction of rotation against a stop 11 attached to the base plate 4
Auch für den Exzenterhebel 7 auf der anderen Seite der Grundplatte 4- ist an dieser ein .Anschlag 11 befestigte A stop 11 is also attached to the eccentric lever 7 on the other side of the base plate 4
Das aus dem Exzenterhebel 7 vorstehende Ende der Exzenterwelle 6 ist zu einem Handgriff 12 umgebogeneThe end of the eccentric shaft 6 protruding from the eccentric lever 7 is bent over to form a handle 12
Claims (1)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1968J0017529 DE1983957U (en) | 1968-02-01 | 1968-02-01 | DRIVER'S SEAT WITH DEVICE FOR ADJUSTING HEIGHT AND TILT. |
BE726387D BE726387A (en) | 1968-02-01 | 1969-01-02 | |
FR6901571A FR2001096A1 (en) | 1968-02-01 | 1969-01-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1968J0017529 DE1983957U (en) | 1968-02-01 | 1968-02-01 | DRIVER'S SEAT WITH DEVICE FOR ADJUSTING HEIGHT AND TILT. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1983957U true DE1983957U (en) | 1968-04-18 |
Family
ID=7199594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1968J0017529 Expired DE1983957U (en) | 1968-02-01 | 1968-02-01 | DRIVER'S SEAT WITH DEVICE FOR ADJUSTING HEIGHT AND TILT. |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE726387A (en) |
DE (1) | DE1983957U (en) |
FR (1) | FR2001096A1 (en) |
-
1968
- 1968-02-01 DE DE1968J0017529 patent/DE1983957U/en not_active Expired
-
1969
- 1969-01-02 BE BE726387D patent/BE726387A/xx unknown
- 1969-01-22 FR FR6901571A patent/FR2001096A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
BE726387A (en) | 1969-06-16 |
FR2001096A1 (en) | 1969-09-26 |
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