VEHICLE SEAT WITH AN UPHOLSTERED SECTION AND AT LEAST ONE COVER FOR CAPPING A THROUGH OPENING IN THE UPHOLSTERED SECTION, AND METHOD FOR FITTING A COVER ON A SEAT SECTION OF A VEHICLE SEAT

Abstract

A vehicle seat may have an upholstered section and at least one cover for capping a through opening in the upholstered section. The cover may have a support, a trim and a cap. A method for fitting the cover may have at least the following steps: fitting the trim and the cap to form a preassembled subassembly, fitting the support on a seat frame of the vehicle seat, positioning an upholstered section on the seat frame, and inserting the subassembly through a through opening in the upholstered section into the support. An edge region of a covering of the upholstered section is clamped between the trim and the support. The subassembly may be fitted to the support.

Claims

1-15. (canceled)

16. A vehicle seat with a cushion part and at least one covering for lining a through opening in the cushion part, the covering having a carrier, a bezel and a cover, wherein the carrier is fastened to a seat frame of the vehicle seat.

17. The vehicle seat as claimed in claim 16, wherein a fastening element for fastening a child seat is arranged or can be arranged in the through opening or behind the through opening.

18. The vehicle seat as claimed in claim 16, wherein the seat frame has a wire frame, and two retaining plates which are fastened to the wire frame.

19. The vehicle seat as claimed in claim 16, wherein the carrier has a frame-shaped design.

20. The vehicle seat as claimed in claim 16, wherein the carrier is manufactured from plastic.

21. The vehicle seat as claimed in claim 16, wherein the carrier has at least one clip for fastening the carrier to the seat frame.

22. The vehicle seat as claimed in claim 16, wherein the bezel has a frame-shaped design.

23. The vehicle seat as claimed in claim 16, wherein the bezel has a peripheral edge.

24. The vehicle seat as claimed in claim 16, wherein the bezel is manufactured from plastic.

25. The vehicle seat as claimed in claim 16, wherein the bezel has at least one clip for fastening the bezel to the carrier.

26. The vehicle seat as claimed in claim 16, wherein the cover has at least one clip for fastening the cover to the bezel.

27. The vehicle seat as claimed in claim 16, wherein the cover can be detached from the bezel, and/or the cover is mounted pivotably on the bezel.

28. A method for mounting a covering on a seat part of a vehicle seat, comprising: a) mounting of a bezel and a cover to form a preassembled assembly, b) mounting of a carrier on a seat frame of the vehicle seat, c) placing of a cushion part onto the seat frame, d) plugging of the assembly through a through opening of the cushion part, into the carrier, as a result of which an edge region of an upholstery part of the cushion part is clamped in between the bezel and the carrier, and e) fastening of the assembly to the carrier.

29. The method as claimed in claim 28, wherein the mounting of the bezel and the cover to form a preassembled assembly takes place temporally before the mounting of the carrier on the seat frame of the vehicle seat.

30. The method as claimed in claim 28, wherein the mounting of the carrier on the seat frame of the vehicle seat takes place temporally before the mounting of the bezel and the cover to form a preassembled assembly.

Description

FIGURES AND EMBODIMENTS OF THE INVENTION

[0027] In the following text, the invention is described in greater detail on the basis of one advantageous exemplary embodiment which is shown in the figures. The invention is not restricted to said exemplary embodiment, however. In the figures:

[0028] FIG. 1 shows a perspective view of a vehicle seat according to the invention with two coverings for a fastening apparatus for fastening a child seat to the vehicle seat,

[0029] FIG. 2 shows a diagrammatic side view of a vehicle seat which is known from the prior art, with a child seat which is fastened to the vehicle seat,

[0030] FIG. 3 shows a perspective view of one of the two coverings from FIG. 1,

[0031] FIG. 4 shows an exploded illustration of the covering from FIG. 3,

[0032] FIG. 5 shows details of an exploded illustration of a seat part of the vehicle seat from FIG. 1,

[0033] FIG. 6 shows a rear view of a carrier of the covering, which carrier is mounted on a seat frame,

[0034] FIG. 7 shows a section along the line VII-VII in FIG. 6,

[0035] FIG. 8 shows a section along the line VIII-VIII in FIG. 6,

[0036] FIG. 9 shows details of a perspective view of the seat frame and a carrier which is mounted on the seat frame,

[0037] FIG. 10 shows details of a perspective view of the seat part before mounting of in each case one bezel and in each case one cover to the carriers of the coverings, which carriers have already been mounted,

[0038] FIG. 11 shows a rear view of a carrier which is mounted on the seat frame, and of a bezel which is mounted on the carrier,

[0039] FIG. 12 shows a section along the line XII-XII in FIG. 11,

[0040] FIG. 13 shows a section along the line XIII-XIII in FIG. 11,

[0041] FIG. 14 shows a rear view of a carrier which is mounted on a seat frame, of a bezel which is mounted on the carrier, and of a cover which is pushed into the bezel,

[0042] FIG. 15 shows a section along the line XV-XV in FIG. 14,

[0043] FIG. 16 shows a section along the line XVI-XVI in FIG. 14,

[0044] FIG. 17 shows details of a perspective view of the seat frame, of a carrier which is mounted on the seat frame, and of a bezel which is mounted on the carrier,

[0045] FIG. 18 shows details of a perspective view of the seat frame, of a carrier which is mounted on the seat frame, of a bezel which is mounted on the carrier, and of a cover which is pushed into the bezel,

[0046] FIG. 19 shows details of an illustration of the seat part immediately before mounting of in each case one assembly consisting of a bezel and a cover on the carriers of the covering, which carriers have already been mounted,

[0047] FIG. 20 shows details of a view from the front of the completely upholstered and mounted seat part,

[0048] FIG. 21 shows a section along the line XXI-XXI in FIG. 20, and

[0049] FIG. 22 shows a section along the line XXII-XXII in FIG. 20.

[0050] FIG. 2 shows a diagrammatic illustration of an arrangement consisting of a vehicle seat 1 which is known from the prior art and a child seat 10 which is known from the prior art, configured, in particular, as an ISOFIX child seat. The vehicle seat 1 has a seat part 3 and a backrest 5.

[0051] The seat part 3 has a load-bearing structure which comprises a fastening apparatus 30 for fastening a child seat 10 to the vehicle seat 1. The fastening apparatus 30 has two fastening elements 32 which are arranged in a transition region between the seat part 3 and the backrest 5 for fastening the child seat 10 which can be placed onto the vehicle seat 1. The fastening elements 32 are preferably bent steel wires which are a constituent part of the load-bearing structure of the seat part 3.

[0052] The child seat 10 can be fastened to the two fastening elements 32. To this end, the child seat 10 has two locking apparatuses 12 (also called connectors) which project toward the rear in the lower region of the child seat 10 and can lock on the fastening elements 32.

[0053] In addition, a further fastening means can be provided on the vehicle seat 1, to which further fastening means a safety belt 14 which is known from the prior art (frequently also called a top tether in the prior art) of the child seat 10 can be fastened. The safety belt 14 is fastened in the upper region of the child seat 10, is deflected over the upper edge of the backrest 5, and is guided downward behind the backrest 5, where it can be fastened to the further fastening means of the vehicle seat 1 or the vehicle structure.

[0054] FIGS. 1 and 3 to 22 show one exemplary embodiment of a vehicle seat 50 according to the invention which is configured in the present case as a rear seat. A front seat can be of analogous construction, with the result that the invention is not restricted to a rear seat. The vehicle seat 50 has a seat part 60 and a backrest 90.

[0055] In the following text, the vehicle seat 50 will be described with the use of three spatial directions which run perpendicularly with respect to one another. In the case of a vehicle seat 50 which is installed in the vehicle, a longitudinal direction x runs largely horizontally and preferably parallel to a vehicle longitudinal direction which corresponds to the usual driving direction of the vehicle. A transverse direction y which runs perpendicularly with respect to the longitudinal direction x is likewise oriented horizontally in the vehicle and runs parallel to a vehicle transverse direction. A vertical direction z runs perpendicularly with respect to the longitudinal direction x and perpendicularly with respect to the transverse direction y. In the case of a vehicle seat 50 which is installed in the vehicle, the vertical direction z runs parallel to the vehicle vertical axis.

[0056] The positional and directional specifications which are used, such as, for example, front, rear, top and bottom, relate to a viewing direction of an occupant seated in the vehicle seat 50 in a normal seat position, the vehicle seat 50 being installed in the vehicle and being oriented in a use position which is suitable for passenger transportation with an upright backrest 90 and, as is customary, in the driving direction, without a child seat 10 being mounted. The vehicle seat 50 according to the invention can also be installed, however, in a differing orientation, for example transversely with respect to the driving direction.

[0057] The seat part 60 has a seat frame 62 which supports a cushion part 70. The cushion part 70 comprises a foam part 72 and an upholstery part 80. The foam part 72 is upholstered with the upholstery part 80 which is manufactured, in particular, from a material or from leather. In the present case, the seat frame 62 has a wire frame 64 and two retaining plates 66 which are fastened to the wire frame 64. The wire frame 64 can be connected to a vehicle structure of the vehicle.

[0058] A fastening apparatus (not shown in FIGS. 1 and 3 to 22) for fastening a child seat 10 on the vehicle seat 50 comprises two lower fastening elements for fastening a child seat 10 which can be placed onto the vehicle seat 50. The fastening elements are preferably bent steel wires which are connected fixedly to the vehicle structure of the vehicle, into which the vehicle seat 50 can be installed. In one modification of the exemplary embodiment, the fastening elements are a constituent part of the seat frame. The fastening of the child seat 10 to the vehicle seat 50 by the fastening elements takes place as described above with reference to FIG. 2 and the prior art.

[0059] The fastening elements of the fastening apparatus are arranged behind a bolster 78 of the cushion part 70, which bolster 78 adjoins the backrest 90. The cushion part 70 has two through openings 74 per seating position. The through openings 74 are formed by way of corresponding through holes 76 in the foam part 72, and corresponding upholstery part openings 82 in the upholstery part 80. The through openings 74 allow what are known as connectors of the child seat 10 to be guided through the cushion part 70 and to be locked to the fastening elements. The fastening elements can be arranged behind the associated through opening 74 or in the associated through opening 74.

[0060] The through openings 74 are concealed in each case by way of a covering 100. In addition, in each case one covering 100 serves to line in each case one through opening 74 in the cushion part 70, a fastening element for fastening a child seat 10 being arranged, in particular, in the through opening 74 or behind the through opening 74.

[0061] Each of the two coverings 100 has a carrier 120, a bezel 140 and a cover 160.

[0062] The carrier 120 is of frame-shaped design. The carrier 120 is preferably manufactured from plastic. The carrier 120 has an opening 122. The carrier 120 has a plurality of centering means 124 for centering the carrier 120 on the seat frame 62, in the present case in an opening of that retaining plate 66 of the seat frame 62 which is assigned to the carrier 120. In addition, the carrier 120 has a plurality of clips 126 for fastening the carrier 120 to the seat frame 62, in the present case to the retaining plate 66 of the seat frame 62. The carrier 120 has a curved contour which is adapted to the contour of the cushion part 70, in particular of the bolster 78.

[0063] The bezel 140 is of frame-shaped design. The bezel 140 has a peripheral edge 142 which surrounds an opening 144 of the bezel 140. The bezel 140 is preferably manufactured from plastic. The bezel 140 has a plurality of centering means 146 for centering the bezel 140 on the carrier 120, in the present case in the opening 122 of the carrier 120. In addition, the bezel 140 has a plurality of clips 148 for fastening the bezel 140 to the carrier 120. The bezel 140, in particular the edge 142 of the bezel 140, has a curved contour which is adapted to the contour of the cushion part 70, in particular of the bolster 78.

[0064] The cover 160 is preferably manufactured from plastic. The cover 160 has a plurality of centering means 162 for centering the cover 160 on the bezel 140, in the present case in the opening 144 of the bezel 140. In addition, the cover 160 has a plurality of clips 164 for fastening the cover 160 to the bezel 140. In the present case, the cover 160 can be released from the bezel 140. In order to release the cover 160 from the bezel 140, the cover 160 has a grip recess or grip opening 166. For example, an index finger can be plugged into said grip opening 166, in order to pull the cover out of the bezel 140. In one modification of the exemplary embodiment, the cover is mounted pivotably on the bezel.

[0065] A method according to the invention for mounting the cover 100 on the seat part 60 of the vehicle seat 50 provides the following method steps, the sequence of the list of method steps being variable in so far as this is possible appropriately:

[0066] a) mounting of the bezel 140 and the cover 160 to form a preassembled assembly 180,

[0067] b) mounting of the carrier 120 on the seat frame 62 of the vehicle seat 50,

[0068] c) placing of the cushion part 70 onto the seat frame 62,

[0069] d) plugging of the assembly 180, in particular through a through opening 74 of the cushion part 70, into the carrier 120, as a result of which an edge region 84 of an upholstery part 80 of the cushion part 70 is clamped in between the bezel 140 and the carrier 120,

[0070] e) fastening of the assembly 180 to the carrier 120.

[0071] The mounting of the bezel 140 and the cover 160 to form a preassembled assembly 180 preferably takes place temporally before the mounting of the carrier 120 on the seat frame 62. In one modification of the method, the mounting of the carrier 120 on the seat frame 62 of the vehicle seat 50 takes place temporally before the mounting of the bezel 140 and the cover 160 to form a preassembled assembly 180.

[0072] An edge region 84 of the upholstery part 80, which edge region 84 surrounds the upholstery part opening 82, is clamped in between the bezel 140, in the present case the edge 142 of the bezel 140, and the carrier 120. In the present case, a fastening bar 86 is fastened, preferably sewn, in the edge region 84 of the upholstery part 80. The fastening bar 86 is arranged between the carrier 120 and the edge 142 and, in addition, secures the edge region 84 of the upholstery part 80 in a positively locking manner in a gap between the carrier 120 and the bezel 140.

[0073] The features which are disclosed in the above description, the claims and the figures can be of significance both individually and in combination for the implementation of the invention in its various refinements, in so far as they remain within the scope of protection of the claims.

LIST OF DESIGNATIONS

[0074] 1 Vehicle seat [0075] 3 Seat part [0076] 5 Backrest [0077] 10 Child seat [0078] 12 Locking apparatus [0079] 14 Safety belt [0080] 30 Fastening apparatus [0081] 32 Fastening elements [0082] 50 Vehicle seat [0083] 60 Seat part [0084] 62 Seat frame [0085] 64 Wire frame [0086] 66 Retaining plate [0087] 70 Cushion part [0088] 72 Foam part [0089] 74 Through opening [0090] 76 Through hole [0091] 78 Bolster [0092] 80 Upholstery part [0093] 82 Upholstery part opening [0094] 84 Edge region [0095] 86 Fastening bar [0096] 90 Backrest [0097] 100 Covering [0098] 120 Carrier [0099] 122 Opening [0100] 124 Centering means [0101] 126 Clip [0102] 140 Bezel [0103] 142 Edge [0104] 144 Opening [0105] 146 Centering means [0106] 148 Clip [0107] 160 Cover [0108] 162 Centering means [0109] 164 Clip [0110] 166 Grip opening [0111] 180 Assembly