Vehicle seat and method for assembling a vehicle seat
A vehicle seat may have a seat part which can be moved from a usage position into a non-usage position, a seat back, a base, and a seat kinematics connecting the seat part pivotably to the base. The seat kinematics may have a rocker which by a first rotary joint is deflected pivotably on an adapter connected to the base and by a second rotary joint is deflected pivotably on the seat part. A spacing between the base and the seat part can be changed by selection of a first articulation point for articulation of the first pivot joint on the adapter fixedly connected to the base, and/or by selection of a second articulation point for articulation of the second pivot joint on the seat part. A method for assembling such a vehicle seat is also provided.
1 . A motor vehicle seat, comprising:
a seat part which is transferable from at least one use position, suitable for conveying a passenger, to at least one non-use position and back;
a backrest articulated on the seat part;
a base which is connectable to a vehicle floor; and
a seat kinematics which pivotably connects the seat part to the base so as to transfer the seat part from the use position to the at least one non-use position and back, wherein the seat kinematics has a rocker which by a first rotary joint is pivotably articulated on an adapter that is fixedly connected to the base, and by a second rotary joint is pivotably articulated to the seat part, wherein a spacing between the base and the seat part disposed in the use position is variable by selecting a first articulation point for articulating the first rotary joint, on the adapter that is fixedly connected to the base, and by selecting a second articulation point for articulating the second rotary joint on the seat part,
wherein the adapter has at least two selectable articulation points for exactly one rotary joint.
2 . The vehicle seat as claimed in claim 1 , wherein the seat part in the use position is adapted to be locked by a counter element that is fixedly connected to the base or the vehicle floor by a locking mechanism.
3 . The vehicle seat as claimed in claim 2 , wherein the locking mechanism is embodied as a rotary latch hook.
4 . The vehicle seat as claimed in claim 2 , wherein the locking mechanism is connected to the seat part by an attachment adapter, wherein a position of the attachment adapter relative to the seat part, is adaptable to the spacing.
5 . The vehicle seat as claimed in claim 2 , wherein the locking mechanism is connected to the seat part by an attachment adapter, wherein a position of the locking mechanism relative to the attachment adapter is adaptable to the spacing.
6 . The vehicle seat as claimed in claim 1 , wherein the seat kinematics has a further rocker which by a third rotary joint is pivotably articulated on the base or an adapter that is fixedly connected to the base, and by a fourth rotary is pivotably articulated on the seat part, wherein a third articulation point for articulating the third rotary joint on the base or on the adapter that is fixedly connected to the base, and/or a fourth articulation point for articulating the fourth rotary joint on the seat part, are/is selected so as to correspond to the spacing.
7 . The vehicle seat as claimed in claim 1 , wherein a lateral part of the seat part has at least two selectable articulation points for exactly one rotary joint.
8 . The vehicle seat as claimed in claim 1 , wherein the spacing can be implemented by selecting an adapter from a parts kit having at least two adapters.
9 . The vehicle seat as claimed in claim 8 , wherein the at least two adapters, with the exception of the disposal of the articulation points, are identically configured.
10 . The vehicle seat as claimed in claim 1 , wherein the adapter is screwed to the base.
11 . The vehicle seat as claimed in claim 1 , wherein at least one articulation point has an opening in a lateral part of the seat part, or in the base or an adapter that is fixedly connected to the base.
12 . The vehicle seat as claimed in claim 11 , wherein the opening is provided for mounting and/or passing through a rotary bearing pin.
13 . A method for assembling a vehicle seat, wherein
i. spacing between a base and a seat part disposed in a use position is specified;
ii. a selection of a first articulation point for articulating a first rotary joint on an adapter that is fixedly connected to a base, and a selection of a second articulation point for articulating a second rotary joint on the seat part, take/takes place so as to correspond to the specified spacing,
wherein the adapter comprises at least two selectable articulation points for exactly one rotary joint;
iii. the first rotary join in the selected articulation point is connected to or formed with the base, and the adapter that is fixedly connected to the base, and the second rotary joint in the selected articulation point is connected to or formed with the seat part.
14 . The method as claimed in claim 13 , wherein a locking mechanism is positioned relative to the seat part and fastened to the seat part as a function of the specified spacing.
15 . A motor vehicle seat, comprising:
a seat part which is transferable from at least one use position, suitable for conveying a passenger, to at least one non-use position and back;
a backrest articulated on the seat part;
a base which is connectable to a vehicle floor; and
a seat kinematics which pivotably connects the seat part to the base so as to transfer the seat part from the use position to the at least one non-use position and back, wherein the seat kinematics has a rocker which by a first rotary joint is pivotably articulated on an adapter that is fixedly connected to the base, and by a second rotary joint is pivotably articulated to the seat part, wherein a spacing between the base and the seat part disposed in the use position is variable by selecting a first articulation point for articulating the first rotary joint on the adapter that is fixedly connected to the base, and by selecting a second articulation point for articulating the second rotary joint on the seat part,
wherein the seat part in the use position is adapted to be locked by a counter element that is fixedly connected to the base or the vehicle floor by a locking mechanism,
wherein the locking mechanism is connected to the seat part by an attachment adapter, wherein a position of the locking mechanism relative to the attachment adapter is adaptable to the spacing.
16 . The vehicle seat as claimed in claim 15 , wherein the locking mechanism is embodied as a rotary latch hook.
17 . The vehicle seat as claimed in claim 15 , wherein a lateral part of the seat part has at least two selectable articulation points for exactly one rotary joint.
18 . The vehicle seat as claimed in claim 15 , wherein the adapter is screwed to the base.