DE10244366A1 - Protective cover for backrest of motor vehicle seat with roll-up device at bottom of back of backrest, and positioning device at the top, to protect against damage etc. - Google Patents

Abstract

The covering (1) has a roll-up device (3), and a separate positioning device (4). The roll-up device is positioned in the bottom area (2.2) on the back (2.1) of the backrest (2), in the area of a backrest bearing (2.4) and parallel to the bearing pivot axis. It may be contained inside the backrest. The positioning device is located in the upper area (2.3) of the backrest. It is part of a head restraint (2.5) and/or connected to it. The roll-up device has a return spring to tension the covering.

Description

The invention relates to a on rollable cover for a backrest a motor vehicle seat with one at the back of the backrest arranged curling device and a separate arranged Positioning or fastening device.

It is already a seat cover for a motor vehicle seat from the DE 299 12 876 U1 known. The seat cover in this case has an extendable or foldable cover, which is mounted in the extended or unfolded state above a seat surface and / or a seat back of a motor vehicle seat. When unrolled or folded, the seat cover releases the seat and seatback. The seat cover is associated with a arranged on a seat rail or a back of the seat back take-up.

The invention is based on the object To design and arrange a seat protection such that a protection the seat back during of the operation is.

The problem is solved according to the invention by that the curler at the bottom of the backrest is arranged and the fastening device in the upper area the backrest is provided. This ensures that the cover as protection of the back the backrest is provided. The cover will rest in the lower part of the back pulled out and by means of the positioning in the upper area the backrest attached. Thus, the back is the backrest against dirt and damage by cargo as well as against dirt and damage by inmates protected.

For this it is advantageous that the Rolling device in the area of a backrest bearing parallel to Rotary axis of the backrest bearing is arranged and that the positioning device formed as part of a headrest is and / or with the headrest form-fitting and / or non-positively connected is. The arrangement ensures in the area of the backrest bearing optimum protection over the entire height the backrest, the assembly of the retractor with the assembly of the backrest bearing can be connected. With the arrangement of the positioning on or in the area of the headrest is an optimal protection of the backrest guaranteed upwards. The headrest or the retaining elements of the headrest provide optimal support or positioning for the cover represents.

Furthermore, it is advantageous that the Rolling device is integrated inside the backrest and that the backrest on their outside in the region of the rolling device one parallel to the rolling device or arranged parallel to the axis of rotation of the backrest bearing Recess has. Thus, the curler is not on the back and is not a hindrance to front passenger and / or cargo in the rear. The recess serves for the handling of the cover element, so that this is tangible when rolled up.

According to a preferred embodiment of inventive solution in the end provided that on the cover on one of the rolling device opposite Page as a pull bar trained, with the positioning ver bindable or the positioning having exhibiting, dimensionally stable Limiting element is provided and that the limiting element in deactivated, curled state within the recess of the backrest is arranged. The limiting element can easily from the recess pulled out and guided up to the headrest. The boundary element is here designed as a pull bar and has connecting elements like hooks and / or eyelets on, with the positioning and / or the headrest form and / or force fit are connected.

In connection with the training according to the invention and arrangement, it is advantageous that the limiting element in activated, extended state of the cover with the headrest a positive and / or non-positive Compound has.

It is also advantageous that the Backrest mounting and the rolling device have a common axis of rotation. The for the backrest necessary Rotary or swivel axis can already in the pre-assembly with the retractor be combined and assembled in one production step.

It is also beneficial that the retractor a biasing the cover member return spring having. After loosening the positioning device or the cover on the headrest is this automatically rolled up. The boundary element lies within the recess on the surface the backrest under bias, so noise is excluded is.

Further advantages and details The invention are in the claims and in the description explained and shown in the figures.

Showing:

1 a sectional view of a backrest 2 with cover and rolling device;

2 a section of the rolling device according to 1 ,

In the 1 illustrated backrest 2 points in its upper area 2.3 a backrest storage 2.4 on top of that the backrest 2 is pivotally mounted on a seat part, not shown. Next to the backrest storage 2.4 in the area below 2.2 the backrest 2 is a headrest 2.5 in the upper area 2.3 the backrest 2 intended. Between the lower area 2.2 and the upper area 2.3 is on the back 2.1 the backrest 2 a cover element 1 intended. The cover element 1 is in the upper range 2.3 the backrest 2 directly to the headrest 2.5 connected. In the area below 2.2 the backrest 2 has the cover 1 a curling device 3 on, with the retractor 3 in the backrest 2 is integrated.

In the area of the rolling device 3 has the back 2.1 or the outside 2.6 the backrest 2 a recess 2.7 on. According to 2 takes the recess 2.7 one at the roll-up device 3 opposite side 1.1 of the cover 1 provided drawbar 1.2 on, ie the drawbar 1.2 is in the rolled-up state of the cover 1 inside the recess 2.7 arranged and is related to the outside 2.6 the back 2.1 not over this.

The drawbar 1.2 also has holding elements over which the cover 1 or the drawbar 1.2 indirectly with the headrest 2.5 or not shown fastening elements of the headrest 2.5 connected is.

The curler 3 is in the area of the backrest bearing 2.4 arranged. In an embodiment not shown, the backrest bearing 2.4 and the curler 3 a common rotation or pivot axis, not shown on.

1

cover

1.1

page

1.2

Limiting element, pull strip

2

backrest

2.1

back

2.2

lower Area

2.3

upper Area

2.4

Seat back storage

2.5

headrest

2.6

outside

2.7

recess

3

curler

4

positioning

Claims (10)

Roll-up cover element ( 1 ) for a backrest ( 2 ) of a motor vehicle seat with one on the back ( 2.1 ) of the backrest ( 2 ) arranged roll-up device ( 3 ) and a positioning device arranged separately therefrom ( 4 ), characterized in that the rolling device ( 3 ) in the area below ( 2.2 ) of the backrest ( 2 ) is arranged and the fastening device ( 4 ) in the upper area ( 2.3 ) of the backrest ( 2 ) is provided. Covering element according to claim 1, characterized in that the rolling device ( 3 ) in the area of a backrest bearing ( 2.4 ) parallel to the axis of rotation of the backrest bearing ( 2.4 ) is arranged. Covering element according to claim 1 or 2, characterized in that the positioning device ( 4 ) as part of a headrest ( 2.5 ) is formed and / or with the headrest ( 2.5 ) is positively connected and / or non-positively connected. Covering element according to one of the preceding claims, characterized in that the rolling-in device ( 3 ) inside the backrest ( 2 ) is integrated. Covering element according to one of the preceding claims, characterized in that the backrest ( 2 ) on its outside ( 2.6 ) in the region of the rolling device ( 3 ) one parallel to the rolling device ( 3 ) arranged recess ( 2.7 ) having. Covering element according to one of the preceding claims, characterized in that on the cover ( 1 ) designed as a pull bar, with the positioning ( 4 ) connectable or the positioning device ( 4 ) having limiting element ( 1.2 ) is provided. Covering element according to one of the preceding claims, characterized in that the limiting element ( 1.2 ) in the rolled-up state within the recess ( 2.7 ) of the backrest ( 2 ) is arranged. Covering element according to one of the preceding claims, characterized in that the limiting element ( 1.2 ) in the extended state of the cover ( 1 ) with the headrest ( 2.5 ) has a positive and / or non-positive connection. Covering element according to one of the preceding claims, characterized in that the backrest bearing ( 2.4 ) and the rolling device ( 3 ) have a common axis of rotation. Covering element according to one of the preceding claims, characterized in that the rolling-in device ( 3 ) a cover element ( 1 ) has biasing return spring.