DEVICE FOR IMPROVING THE ACCESSIBILITY OF THE STORAGE SPACE BELOW VEHICLE SEATS

Abstract

A device for improving the accessibility to the space below a vehicle seat (1) and thus its use as a storage space. The device enables the position of the seat (1) or a seat guide (2) with the seat (1) arranged above to be moved in the direction of the front of the vehicle (7) such that accessibility to the stowage space which is in the form of a receiving container (6) or a support is ensured.

Claims

1. A vehicle seat with improved accessibility of the space below the vehicle seat (1) and thus use of the space as a storage space, wherein the position of the seat (1) or of a seat guide (2) with the seat (1) arranged thereon is movable in the direction of the front of the vehicle (7) to an extent that the accessibility of the storage space which is in the form of a receiving container (6) or a tray is ensured, wherein the seat (1) or the seat guide (2) with the seat (1) arranged thereon is connected via a telescopic guide (3) or a scissors-type guide to the vehicle floor (5) or to the receiving container (6) below the vehicle seat (1) and the horizontal displaceability of the seat (1) in the direction of the front of the vehicle (7) and back is ensured by the telescopic guide (3) or the scissors-type guide, or the seat (1) or the seat guide (2) is connected via a parallel rocker (4) to the vehicle floor (5) or the receiving container (6), and a swiveling of the seat (1) or of the seat (1) with the seat guide (2) in the direction of the front of the vehicle (7) and back is ensured by the parallel rocker (4).

2. The vehicle seat according to claim 1, wherein the telescopic guide (3) or the scissors-type guide or the parallel rocker (4) is sized such that, following the displacement or swiveling, the tray or the receiving container (6) below the vehicle seat (1) is completely exposed from above.

3. The vehicle seat according to claim 1, wherein the vehicle seat has first and second sides, and wherein one each of a telescopic guide (3) or a scissors-type guide or one each of a parallel rocker (4) is arranged on each of the first and second sides of the vehicle seat (1).

4. The vehicle seat according to claim 1, wherein the telescopic guides (3) or the scissors-type guide or the parallel rockers (4) is/are arranged outside the receiving container (6).

5. The vehicle seat according to claim 4, wherein the telescopic guide (3) or the scissors-type guide or at least a part of the parallel rockers (4) is concealed by a side wall of the seat guide (2).

6. The vehicle seat according to claim 1, wherein the seat (1) or the seat guide (2) are fixable in the seated position for the vehicle occupant by a latching device (8).

7. The vehicle seat according to claim 1, wherein the tray or the receiving container (6) serves to arrange energy storage devices (9) which are electrically coupled to one another, wherein the energy storage devices (9) have plug contacts (10) on the bottom, which engage in corresponding receptacles (13) on a vehicle floor (5) or the bottom of the receiving container (6) in order to establish the energy coupling.

8. The vehicle seat according to claim 7, wherein control electronics (12) for coupling and controlling the energy storage devices (9) are arranged in a front region below the vehicle front seat (1).

9. The vehicle seat according to claim 1, wherein the parallel rockers (4) are sized such that they lie on top of each other in the seated position and in the swiveled position and thus block a further swiveling movement.

10. The vehicle seat according to claim 9, wherein the parallel rockers (4) are connectable to a locking mechanism (14) at least in the seated position.

11. The vehicle seat according to claim 9, wherein the support surfaces of the parallel rockers (4) have a sound-absorbing coating (15) and/or a spring support (16).

Description

[0023] The invention shall be explained with reference to the drawings, wherein:

[0024] FIG. 1 shows the seat displacement by means of a telescopic guide,

[0025] FIG. 2 shows a front view having a telescopic guide,

[0026] FIG. 3 shows a top view of the telescopic guide,

[0027] FIG. 4 shows the seat displacement by means of a parallel rocker, and

[0028] FIG. 5 shows the replacement of the energy storage devices.

[0029] FIG. 1 shows a seat 1 having a seat guide 2 which is displaced together with the seat 1 so that the receiving container 6 located under the seat 1 in the seated position is now fully accessible.

[0030] The seat guide 2 comprises the side walls of the receiving container 6 at a spacing in which the telescopic guide 3 is arranged. Alternatively, the telescopic guide can also be supported on the vehicle floor, in this case also preferably on both sides. This is in particular important if no separate receiving container 6 is provided.

[0031] The telescopic guide 3 is dimensioned such that, when the seat 1 is completely displaced in the direction of the front of the vehicle 7, the opening of the receiving container 6, which points upwards, is completely open. The objects located in the receiving container 6in this case the energy storage devices 9can thus be removed upwards without any problems and other objects e.g. charged energy storage devices 9 can be inserted. As represented, the energy storage devices 9 have an upper handle 11 and the plug contacts 10. Together with the receptacle 13 for the plug contacts 10, the energy is consumed at the bottom of the energy storage device 9 or the receiving container 6.

[0032] It is even possible to dispense with a receiving container 6 in the case of energy storage devices 9 having such a configuration, since the plug contacts 10 prevent lateral displacement. A rubber band engaging over the energy storage devices 9 prevents the plug contacts 10 loosening.

[0033] It is further represented that the seat guide 2 is fixable in the seated position by means of a latching device 8, as a result of which independent displacement of the telescopic device and, thus, of the seat 1 is impossible during driving, in particular during braking.

[0034] In order to ensure as much legroom as possible for persons in the back seats, the control sensor technology 12 is arranged in the front region of the receiving container 6 and outside the latter.

[0035] FIG. 2 shows a front view of the telescopic guide 3. The seat guide 2 comprises the side walls of the receiving container 6 at a spacing in which a telescopic guide 3 is arranged on both sides. In the corresponding top view according to FIG. 3, the arrangement of the energy storage devices 9 in the receiving container 6 is shown. The energy storage devices 9 can be removed upwards from the receiving container 6 by means of the handles 11. The cuboid energy storage devices 9 can be arranged both in the longitudinal direction of the vehicleas represented, and transversely to the longitudinal direction of the vehicle.

[0036] In FIGS. 4 and 5, an embodiment with a parallel rocker 4 instead of a telescopic guide 3 is represented. Here as well, a parallel rocker 4 is in each case arranged on both sides of the seat guide, which parallel rocker is movable into the end positions: complete coverage (FIG. 4) and complete accessibility (FIG. 5).

[0037] The parallel rockers 4 are fastened, in one case, to the seat guide 2 and, in one case, to the receiving container 6 or to the vehicle floor 5. The parallel rockers 4 can also be fastened to the seat guide 2 in the spacing between the receiving container 6 and the side wall of the seat guide 2 comprising the receiving container 6.

[0038] Otherwise, the same explanations relating to the arrangement of the energy storage device and control electronics 12 as for FIGS. 1 to 3 apply.

[0039] Utilizing parallel rockers 4 offers the possibility of sizing these such that they block each other in the end positions, i.e. the two rockers of the parallel rockers 4 lie on top of one another in these positions. This can be simply achieved by widening the individual rockers.

[0040] In this case, a locking 12 of the two rockers in the complete coverage position is sufficient to ensure road safety.

[0041] In order to prevent rattles caused by the rockers lying on top of each other, a sound-absorbing coating can be provided on one or both rockers of the parallel rockers 4.

[0042] A spring support can also be arranged between the rockers lying on top of one another.

LIST OF REFERENCE NUMERALS

[0043] 1 Seat [0044] 2 Seat guide [0045] 3 Telescopic guide [0046] 4 Parallel rocker [0047] 5 Vehicle floor [0048] 6 Receiving container [0049] 7 Front of vehicle [0050] 8 Latching device [0051] 9 Energy storage device [0052] 10 Plug contacts [0053] 11 Handle [0054] 12 Control electronics [0055] 13 Receptacles for plug contacts [0056] 14 Locking mechanism [0057] 15 Sound-absorbing coating [0058] 16 Spring support