JP6005828B2 - Vehicle interior goods - Google Patents

Description

  The present invention relates to a vehicle interior product such as a vehicle seat provided with an interior product cover that forms a design surface and a tag member (a surface material attached to the interior product cover).

As this type of vehicle interior product, a vehicle seat on which a child seat can be installed is known (see Patent Document 1).
In this vehicle seat, the seat cushion includes a pad material (seat pad), a skin material (interior product cover), and a cover member (tag member). The seat pad is a foamed resin member that forms the outer shape of the seat, and a bulging portion that protrudes upward (seat back side) is formed on the rear side thereof. At both ends (both ends viewed in the seat width direction) of the bulging portion, insertion portions into which a child seat fixing arm (a prismatic member) can be inserted are formed.
The interior product cover is a surface material that forms a sheet design surface by covering the surface of the seat pad, and has a pair of skin material (surface materials) for forming slits. The tag member is a substantially rectangular face material, and can be attached to the seat cover (a pair of skin materials) by sewing.
In the known technique, a pair of skin materials are arranged on the insertion portion and the upper side thereof while covering the seat pad with the seat cover. Then, a slit is formed between the pair of skin materials so that the fixed arm can be inserted into the insertion portion. Next, while attaching the tag member to the upper side of the pair of skin materials (insertion portions), the upper side portion and both side portions of the tag member are stitched to each skin material (a substantially reverse U-shaped suture line is seen in front view). It is formed). Thus, in the known technique, the child arm can be smoothly inserted into the insertion portion with the tag member as a mark.

JP 2010-155516 A

By the way, in a well-known technique, since a substantially inverted U-shaped suture line appears on the surface of the tag member as it is (exposed more than necessary), it has a slightly unsatisfactory configuration.
The present invention has been devised in view of the above points, and a problem to be solved by the present invention is to attach the tag member to the interior product cover in a good-looking manner.

As means for solving the above problems, a vehicle interior product according to a first aspect of the present invention is a vehicle seat including a planar interior product cover that forms a design surface, and a planar tag member that is attached to the interior product cover. It is vehicle interior goods such as. In this type of configuration, it is desirable that the tag member be attached to the interior product cover with a good appearance.
Therefore, in the present invention, the tag member includes a first surface portion which is fixed to interior parts cover, and a second surface portion that can stack up on the first surface portion possess a fixed point of the first surface portion and the interior trim cover However, it is provided along the periphery of the first surface portion and exposed on the surface side of the first surface portion facing the second surface portion, and is disposed on the design surface of the interior product cover. And in the state where one side of the second surface part is integrated with the first surface part, the other side of the second surface part different from the one side is directly or indirectly attached to the interior product cover, so that the second surface part is It is the structure piled up on the 1st surface part, covering the fixing | fixed location of one surface part and an interior goods cover.
In the present invention, by placing the second surface portion on the first surface portion, the fixing portion of the first surface portion and the interior product cover can be covered and concealed (becomes excellent in design).

The vehicle interior product of the second invention is the vehicle interior product of the first invention, wherein the tag member is a single face material having an inner folding line, and the first surface portion and the second surface portion sandwich the inner folding line. It is divided. And it was set as the structure which sews and fixes the 1st surface part part ahead from an inner folding line to an interior goods cover.
In the present invention, the first surface portion can be stitched neatly and cleanly to the interior product cover using the inner folding line as a mark.

The vehicle interior product of the third invention is the vehicle interior product of the first invention or the second invention, wherein the first surface portion is formed with a covering portion formed by inwardly folding at least a part of the periphery thereof inward. The covering portion is fixed to the interior product cover while covering at least a part of the periphery.
In the present invention, it is possible to suppress the exposure of the peripheral back surface of the first surface portion (portion relatively inferior in design) at the covering portion as much as possible.

According to the first aspect of the present invention, the tag member can be attached to the interior product cover with good appearance. Further, according to the second invention, the tag member can be attached to the interior product cover with better appearance. According to the first invention, the tag member can be attached to the interior product cover in a more attractive manner.

It is a perspective view of a vehicle seat. It is a front view of the tag member of an unfolded state. It is a perspective view of the tag member of an internal folding state. It is a perspective view of a tag member in the middle of attachment and a part of seat cover. It is the VV sectional view taken on the line of FIG. It is the VI-VI sectional view taken on the line of FIG.

DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments for carrying out the present invention will be described with reference to FIGS. In FIG. 1, a reference symbol F is attached to the front of the vehicle seat, a reference symbol B is attached to the rear of the vehicle seat, a reference symbol UP is provided above the vehicle seat, and a reference symbol DW is provided below the vehicle seat.
The vehicle seat 2 in FIG. 1 includes a seat cushion 4 and a seat back 6 that is disposed to be able to be tilted at the rear portion of the seat cushion 4. Each of these seat constituent members has a seat frame (4F, 6F) forming a seat skeleton, a seat pad (4P, 6P) forming a seat outer shape, and a seat cover (4S, 6S) covering the seat pad.
Here, each seat pad (4P, 6P) can be formed of foamed resin such as polyurethane foam. Each seat cover can be formed of fabric (woven fabric, knitted fabric, non-woven fabric) or leather (natural leather, synthetic leather). When the seat cover (4S, 6S) is formed of a non-breathable face material such as leather, a plurality of through holes are formed in the leather in consideration of breathability (perforation processing). You can also.

In the present embodiment, a child seat (not shown) can be arranged on the seating side of the seat cushion 4 and the seat back 6.
And after arrange | positioning a child seat on the seating side, a part (hook shape) of a child seat is latched by a pair of latching | locking part 8 arrange | positioned between the seat cushion 4 and the seat back 6 (refer FIG. 1). Here, each locking portion 8 of the present embodiment is a substantially U-shaped (upward view) bar, and is disposed on both sides as viewed in the width direction of the sheet.
In this embodiment, the tag member 10 is provided on the seat cover 6S of the seat back 6 to inform the occupant of the arrangement position of each locking portion 8. In this type of configuration, the tag member 10 is connected to the seat cover. It is desirable to attach to 6S with good appearance.
Therefore, in the present embodiment, the tag member 10 is attached to the seat cover 6S in an attractive manner with the configuration described later. Hereinafter, each configuration will be described in detail.

[Seatback]
The seat back 6 is formed by covering the seat pad 6P on the seat frame 6F (arch-shaped frame) and then covering with the seat cover 6S (see FIG. 1).
Here, the seat pad 6P has a main portion 6a at the center of the seat and a pair of side portions 6b located on the sides of the main portion 6a. The main part 6a is a flat part (substantially rectangular in front view) where an occupant can be seated. Moreover, the side part 6b is a site | part of the seat back 6 both sides, and bulges to the seating side rather than the main part 6a (it is a shape which can support a passenger | crew from a side).
The seat cover 6S (an example of an interior product cover) is a surface material that forms the design surface of the seat, and a plurality of skin pieces (a first skin piece Sp1, a pair of second skin pieces Sp2, etc.) are sewn into a bag shape. It is formed by doing. The first skin piece Sp1 is a skin piece that covers the main portion 6a, and each second skin piece Sp2 is a skin piece that covers the corresponding side portion 6b. In this embodiment, the stitch line SEW between the first skin piece Sp1 and each second skin piece Sp2 is formed on both sides (between the main portion 6a and the side portion 6b) of the seat back 6 in an upright state. Extend to. Each of these suture lines SEW is formed immediately above each locking portion 8 and serves as an attachment location for a tag member 10 to be described later.

[Tag member]
The tag member 10 is a surface material that can be attached to the seat cover 6S, and includes a plurality of inner folding lines (21, 22a, 22b), a first surface portion 11, a second surface portion 12, a mark portion 14, and a pair of It has coating | coated parts 16a and 16b (refer FIGS. 2-4).
Here, the material of the tag member 10 is not particularly limited, but is preferably a face material that can be sewn to the seat cover 6S (for example, a face material that can be pierced with a sewing thread). Examples of this type of material include cloth materials made of materials (fabrics and leathers) exemplified in the seat cover 6S, rubber and elastomer sheet materials, and sheet materials made of soft resin such as vinyl chloride.
The tag member 10 of the present embodiment is a substantially rectangular surface material (made of woven fabric) when viewed in a developed shape, and includes a pair of long sides LS1 and a pair of short sides SS (see FIG. 2). Here, the front surface side (side on which the design surface is formed) of the tag member 10 can be configured to be superior in design properties compared to the back surface side. For example, the design of the surface side of the tag member 10 can be enhanced by a method such as weaving the tag member 10 (how the warp and weft threads appear) or dyeing. In addition, the edge part of the tag member 10 (long side LS1 and short side SS) is a site | part formed by cutting from an original fabric, and is a part (edge) where a thread | yarn is comparatively easy to be defeated.

A plurality of inner fold lines (first inner fold line 21 and a pair of second inner fold lines 22a and 22b) are portions that serve as folds for the tag member 10, respectively. (See FIGS. 2 and 3). The first inner folding line 21 is an inner folding line that crosses the tag member 10 in the short direction, and is formed at a position where each long side LS1 is divided into two at the center. The pair of second inner folding lines 22a and 22b are inner folding lines that cross the tag member 10 in the longitudinal direction, and are formed along the long side LS1. Each second inner folding line 22a, 22b is formed slightly inside from the end of the corresponding long side LS1.
Moreover, the 1st surface part 11 and the 2nd surface part 12 are substantially the same planar parts, and are arrange | positioned on both sides of the tag member 10 on both sides of the 1st inner folding line 21, respectively (one side of the 2nd surface part 12 is 1st surface It is a structure integrated in advance with the part 11). And in a present Example, the 2nd surface part 12 can be piled up so that the 1st surface part 11 (entire surface) may be covered by folding the tag member 10 internally with the 1st inner folding line 21 so that it may mention later. .
Moreover, the mark part 14 is a site | part which shows the position of the latching | locking part 8, and can be formed in the surface side (surface side used as a design surface in an attachment state) of the 2nd surface part 12. FIG. The mark portion 14 can be formed integrally with the second surface portion 12 by various methods such as embroidery, printing, and handwriting. A separate mark portion 14 (a sealing material, a resin sheet, or the like) can be retrofitted to the second surface portion 12.
The covering portion 16a (16b) is formed by internally folding the corresponding end portion of the long side LS1 at each second inner folding line 22a (22b). In the present embodiment, the covering portion 16a (16b) is formed along the longitudinal direction of the tag member 10, and these end portions (end portions of the long side LS1 at the time of deployment) are arranged inside the tag member 10. Is done. In the tag member 10 in the inwardly folded state, the connecting end portion side of the covering portion 16a (16b) forms the long side LS2 of the tag member 10 in the same state (the long side having a sharp shape with no yarn fraying). Become. Then, as will be described later, the respective coating portions 16a and 16b (the surface side of the tag member 10) cover the peripheral back side (the portion along the long side LS2) of the tag member 10 that is inferior in design.

[Attaching the tag member]
Referring to FIGS. 1 and 4 to 6, at the same time when the seat cover 6S is formed, the tag member 10 is attached in the vicinity of the pair of suture lines SEW of the seat cover 6S (lower part).
In the present embodiment, the inwardly folded tag member 10 is applied to the first skin piece Sp1 with the first end portion 11 facing the inner side of the sheet with the connecting end portion facing inward (see FIG. 4). In this state, the first surface portion 11 and the second surface portion 12 are once expanded, and then the first surface portion 11 portion beyond the first inner folding line 21 is stitched to the skin piece Sp1 using a sewing machine (not shown). And fix.
In the present embodiment, the suture line sew is formed in a substantially horizontal U shape at the peripheral portion of the first surface portion 11 (inside of both long sides LS2 and inside of the first inner folding line 21). At this time, the suture line sew is formed linearly along the long side LS2 on the one covering portion 16a, bent before the first internal folding line 21, and then linearly formed along the first internal folding line 21. Form. Further, after forming the suture line sew along the first inner folding line 21, it is formed again linearly along the long side LS2 on the other covering portion 16b. At this time, in this embodiment, the suture line sew can be bent at an appropriate place with the first inner folding line 21 as a mark, or can be formed along the inner folding line 21 (sewed with good workability and cleanly). ). Then, both the covering portions 16a and 16b are fixed to the seat cover 6S (Sp1) while covering the peripheral rear side (portion along the long side LS2) of the tag member 10.

Next, the second surface portion 12 is overlaid on the first surface portion 11 while the tag member 10 is again in the folded state at the first inner folding line 21, thereby covering the entire surface of the first surface portion 11 together with the suture line sew. (See FIGS. 5 and 6). In this state, the other side of the second surface portion 12 is sewn together with the first surface portion 11 to both skin pieces Sp1 and Sp2 (attached directly to the seat cover 6S).
Thus, in the present embodiment, the second surface portion 12 can cover and conceal the fixing portion (stitch line sew) between the first surface portion 11 and the seat cover 6S (see FIGS. 5 and 6). When the seat cover 6S is formed of perforated leather or the like, the sewing line SEW of the first surface portion 11 may meander due to a sewing needle being caught by the hole. Also in this case, the appearance of the sheet can be suitably maintained by covering the meandering suture line sew (suture line inferior in design) with the second surface portion 12.

Thus, a part of the child seat can be smoothly locked to the locking portion 8 using the tag member 10 as a mark (see FIG. 1).
By the way, in the above-mentioned structure, when the tag member 10 expands in a ring shape (the second surface portion 12 is separated from the first surface portion 11), the back surface side of the tag member 10 may be exposed. At this time, in this embodiment, the respective coating portions 16a and 16b (the surface side of the tag member 10) cover the peripheral back side (the portion along the long side LS2) of the tag member 10 that is inferior in design (see FIG. 3 and FIG. 3). (See FIG. 6). For this reason, even if the tag member 10 expands in a ring shape, it is possible to suppress deterioration of appearance due to the tag member 10 as much as possible.

As described above, in the present embodiment, the second surface portion 12 can cover and conceal the fixing portion (the suture line sew) between the first surface portion 11 and the seat cover 6S.
In the present embodiment, the first inner folding line 21 can be used as a mark, and the first surface portion 11 can be stitched to the seat cover 6S (first skin piece Sp1) neatly and cleanly. In the present embodiment, the entire periphery of the first surface portion 11 is fixed to the seat cover 6S via both suture lines (sew, SEW), so that the tag member 10 is attached to the seat cover 6S with a stable feeling. Can do.
And in a present Example, exposure of the peripheral back surface (part along the long side LS2) of the 1st surface part 11 can be suppressed as much as possible in each coating | coated part 16a, 16b.
Therefore, according to the present embodiment, the tag member 10 can be attached to the seat cover 6S with good appearance.

The vehicle interior product of the present embodiment is not limited to the above-described embodiment, and can take other various embodiments.
(1) In the present embodiment, the configuration (shape, dimensions, number of arrangements, etc.) of the tag member 10 is exemplified, but the configuration of the member can be appropriately changed according to the sheet configuration. For example, in this embodiment, the tag member is formed of a single face material. However, after the first surface portion and the second surface portion are formed separately, one side of the second surface portion is attached before being attached to the seat cover. Can be attached to the first surface portion (adhesion, fusion, stitching, etc.). Further, the mark portion can be omitted from the second surface portion (for example, a plain second surface portion is used). In addition, the second surface portion may have a shape (dimension) that covers the entire surface of the first surface portion, or may have a shape (dimension) that covers only the first surface portion and the fixing portion of the seat cover.
(2) In the present embodiment, the example in which the other side of the second surface portion 12 is sewn (directly attached) to the seat cover 6S has been described. The other side of the second surface portion can be stitched together with a stitch line of the seat cover extending in various directions (sheet up-down direction, sheet width direction, etc.). Also, the other side of the second surface portion can be attached (indirectly) to the seat cover via the first surface portion. For example, by making the ring-shaped (endless) tag member into a crushed shape, the portion facing the seat cover is the first surface portion, and the other portion is the second surface portion. Then, the first surface portion is attached to the seat cover in a state where the tag member is expanded in a ring shape. In this case, the other side of the second surface portion is attached to the seat cover (indirectly) via the first surface portion.
(3) In the present embodiment, the example in which the first surface portion 11 is sewn and fixed to the seat cover 6S has been described. The first surface portion can be fixed to the seat cover by an attachment method such as adhesion, fusion, surface fastener, wire fastener, or staple. The second surface portion can cover and conceal the adhesion portion (fixed portion slightly pulled), the fastener portion (fixed portion), and the like of the seat cover and the first surface portion.

(4) Moreover, in this embodiment, although the tag member 10 which has the 1st inner folding line 21 was illustrated, the structure of a 1st inner folding line can be changed suitably. For example, the second surface portion can be made larger than the first surface portion by appropriately changing the formation position of the first inner folding line. Also, the first inner folding line can be omitted.
(5) Moreover, in this embodiment, although the tag member 10 which has a pair of coating | coated parts 16a and 16b (site | part which folds long side LS1) was illustrated, it is not the meaning which limits the structure of each coating | coated part. For example, the covering portion can be formed by folding only a part of the long side, or can be formed by folding the short side. Further, depending on the configuration of the interior product, one of the covering portions (second inner folding line) can be omitted, and all the covering portions (second inner folding line) can be omitted.

(6) Moreover, in this embodiment, it was set as the structure which notifies the position of the latching | locking part 8 (for child seat arrangement | positioning) in the tag member 10. FIG. The tag member can be attached to inform the position of various members (for example, an airbag in a vehicle seat) of the vehicle interior product.
(7) In the present embodiment, the seat back 6 has been described as an example. However, the configuration of the present embodiment can be applied to various seat configurations such as the seat cushion 4, the headrest, the armrest, and the footrest. In this case, the tag member can be attached to at least one kind of sheet constituent member at an appropriate position according to the arrangement position of the locking portion. In addition, the configuration of the present embodiment can be applied to various vehicle seats such as vehicles, airplanes, and trains, and various interior items in these vehicle interiors.

2 Vehicle seat 4 Seat cushion 6 Seat back 6S Seat cover 6P Seat pad 6F Seat frame 6a Main portion 6b Side portion 8 Locking portion 10 Tag member 11 First surface portion 12 Second surface portion 14 Mark portions 16a, 16b Cover portion 21 First inner folding line 22a, 22b Second inner folding line LS1 Long side LS2 of tag member (deployed state) Long side SS of tag member (inner folding state) Short side SEW of tag member (inner folding state) Seat cover sewing line sew Seat cover and first surface stitch line Sp1 First skin piece Sp2 Second skin piece

Claims (3)

In a vehicle interior product such as a vehicle seat provided with a planar interior product cover forming a design surface and a planar tag member attached to the interior product cover,
The tag member has a first surface portion that is fixed to the interior product cover, and a second surface portion that can be placed on the first surface portion, and the first surface portion and the interior product cover are fixed to each other. Is disposed along the peripheral surface of the first surface portion and exposed on the surface side of the first surface portion facing the second surface portion, and is disposed on the design surface of the interior product cover,
In the state where one side of the second surface portion is integrated with the first surface portion, the other side of the second surface portion different from the one side is directly or indirectly attached to the interior product cover, A vehicle interior product having a configuration in which two surface parts are stacked on the first surface part while covering a fixed portion of the first surface part and the interior product cover. The tag member is a single-piece face material having an inner folding line, and is divided into the first surface portion and the second surface portion with the inner folding line interposed therebetween,
The vehicle interior product according to claim 1, wherein the first surface portion portion ahead of the inner folding line is configured to be sewn and fixed to the interior product cover.   A covering part is formed on the first surface part by folding at least a part of the periphery inwardly, and the covering part is fixed to the interior product cover while covering at least a part of the periphery. The vehicle interior article according to claim 1 or 2.

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