JP2023079074A - Interior member, and interior member mounting method - Google Patents

Abstract

To provide an interior member that is excellent in transportability and storability and that can be easily mounted on an inner surface constituting a cabin.SOLUTION: An interior member comprises a flexible sheet material, and a plurality of holding members more rigid than the sheet material. Each of the plurality of holding members is attached to at least a part of a peripheral edge of the sheet material. The interior member is mounted on an inner surface so that the sheet material can be arranged at an appropriate location of the inner surface constituting a cabin.SELECTED DRAWING: Figure 5

Description

TECHNICAL FIELD The present invention relates to an interior member and a method for attaching the interior member.

Patent Literature 1 discloses an interior member capable of retaining its own shape, which is formed by drawing a flexible base material.

JP-A-9-76832

Since the self-shape retaining interior member is formed in advance into a shape corresponding to the inner surface of the passenger compartment, it is easy to attach to the inner surface, but is inferior in transportability and storability. A flexible sheet-shaped interior member is excellent in transportability and storage properties, but is difficult to attach to the inner surface.

One of the objects of the present invention is to provide an interior member which is excellent in transportability and storability and which can be easily attached to the inner surface of a passenger compartment. One of the objects of the present invention is to provide a method of attaching an interior member that is easy to attach to the inner surface of a vehicle compartment.

An interior member according to one aspect of the present invention includes
A flexible sheet material and a plurality of holding members having higher rigidity than the sheet material,
each of the plurality of holding members,
attached to at least a portion of the peripheral edge of the sheet material,
The sheet material is attached to the inner surface of the vehicle compartment so that the sheet material is arranged at an appropriate position on the inner surface.

A method for attaching an interior member according to one aspect of the present invention includes:
a first step of preparing an interior member in which a plurality of holding members are attached to at least a portion of the periphery of a flexible sheet material;
a second step of attaching the holding member to the inner surface so that the sheet material is arranged at an appropriate position on the inner surface constituting the vehicle compartment;
After the second step, a third step of attaching the sheet material to the appropriate location,
The holding member has higher rigidity than the sheet material.

Since the main portion of the interior member of the present invention is composed of a flexible sheet material, the sheet material can be folded to be deformed into a desired size, and is excellent in transportability and storability. According to the interior member of the present invention, the sheet material can be arranged at an appropriate position on the inner surface of the vehicle interior simply by attaching the holding member to the inner surface of the vehicle interior, and the main portion of the interior member is composed of a flexible sheet material. However, it is easy to attach the interior member to the inner surface.

In the mounting method of the interior member of the present invention, by first mounting the holding member on the inner surface that constitutes the vehicle interior, the flexible sheet material can be arranged at appropriate positions on the inner surface. By attaching the sheet material to the proper position after placing the sheet material in the proper position with the holding member, even if the main portion of the interior member is composed of a flexible sheet material, the interior member can be placed on the inner surface. easy to install.

1 is a schematic perspective view showing a state in which an interior member of an embodiment is attached to a back panel; FIG. FIG. 2 is a sectional view taken along line II-II of FIG. FIG. 3 is a cross-sectional view taken along line III-III of FIG. FIG. 4 is a sectional view taken along line IV-IV of FIG. FIG. 5 is an explanatory diagram illustrating a method of attaching the interior member of the embodiment to the back panel.

Embodiments of an interior member and a method for attaching the interior member according to the present invention will be described below with reference to FIGS. 1 to 5 . The same reference numerals in the drawings indicate the same names. In the figure, arrow FR indicates the front side in the vehicle length direction, arrow RR indicates the rear side in the vehicle length direction, arrow RH indicates the right side in the vehicle width direction, arrow LH indicates the left side in the vehicle width direction, arrow UP indicates the upper side in the vehicle height direction, An arrow LWR indicates downward in the vehicle height direction.

<Overview>
As shown in FIGS. 2 to 4, the interior member 1 is attached to an inner surface 80 forming a vehicle interior. One of the features of the interior member 1 of the embodiment is that, as shown in FIGS. 1 and 5, a plurality of holding members 3 are attached to at least a portion of the peripheral edge portion 20 of the flexible sheet material 2. . One of the features of the mounting method of the interior member 1 of the embodiment is that the interior member 1 of the embodiment is prepared, the holding member 3 is first attached to the inner surface 80, and then the sheet material 2 is attached to the inner surface 80. It is in. In the following, the interior member 1 attached to the inner surface 80 of the back panel 8 constituting the cabin of the cab-over vehicle will be described as an example. A reinforcement 81 shown in FIG. 2 is attached to a portion of the back panel 8 . Here, the reinforcement 81 is also explained as part of the back panel 8 . FIG. 2 is a cross-sectional view through points A and B shown in FIG. 1 so that the fasteners 61 and 62 shown in FIG. 1 are shown for convenience of explanation.

<Interior material>
The interior member 1 includes a sheet material 2 and a plurality of holding members 3, as shown in FIGS. The sheet material 2 and the holding member 3 are separate members having different rigidity.

≪Sheet material≫
The sheet material 2 constitutes a main portion of the interior member 1, as shown in FIGS. The sheet material 2 is flexible. “Flexible” means that the sheet material 2 as a whole is deformable to the extent that it is not held in a fixed shape. “Flexible” includes not only being able to bend the sheet material 2 at any position, but also being able to be folded by mountain-folding or valley-folding at a specific position. When the sheet material 2 is configured to be foldable, portions other than the specific portions may have a certain degree of shape retention. The rigidity of the sheet material 2 is lower than that of the holding member 3, which will be described later, even though it has shape retention.

The shape and size of the sheet material 2 can be appropriately selected according to the shape and size of the inner surface 80 to which it is attached. The back panel 8 of this example includes, as shown in FIG. 5, a substantially rectangular lower region 8A and an upper region 8B having an opening into which the back glass 91 shown in FIG. 2 is mounted. The interior member 1 of this example is attached to the lower region 8A.

The sheet material 2 of this example has a substantially rectangular shape in accordance with the shape of the lower region 8A. The peripheral edge portion 20 of the sheet material 2 of this example includes a left edge portion 21, a right edge portion 22, an upper edge portion 23, and a lower edge portion 24, as shown in FIG. The lower region 8A includes a side portion 8C extending forward of the vehicle. The left edge portion 21 and the right edge portion 22 are bent to match the side portion 8C, as shown in FIGS. The bent corner portion of the sheet material 2 has, for example, a sewing line, and has a certain degree of shape retention. A central region in the vehicle width direction of the upper edge portion 23 of this example protrudes upward.

The sheet material 2 is provided with a plurality of through holes 28 as shown in FIGS. 1 and 5 . Fasteners 61 and 62 to be described later are arranged in each through hole 28 . Large through holes 29 are provided on both sides of the sheet material 2 . A retractor cover 94 shown in FIG. 1 is arranged in the through hole 29 .

Of the peripheral edge portion 20 of the sheet material 2, the peripheral edge portions to which the holding member 3 is attached, in this example, the left edge portion 21, the right edge portion 22, and the upper edge portion 23 are folded back. Each of the left edge portion 21, the right edge portion 22, and the upper edge portion 23 includes an inner layer portion 26 and an outer layer portion 27 with a folded portion 25 therebetween, as shown in FIGS. The inner layer portion 26 and the outer layer portion 27 of this example sandwich the peripheral portion of the holding member 3 . The inner layer portion 26 faces the rear surface of the holding member 3, that is, the outside of the passenger compartment. The outer layer portion 27 faces the surface of the holding member 3, that is, the inner side of the passenger compartment. The lengths of the inner layer portion 26 and the outer layer portion 27 are provided corresponding to the length of each holding member 3 . The width of the inner layer portion 26, i.e., the width of the holding member 3 sandwiched between the inner layer portion 26 and the outer layer portion 27, is a dimension such that the sheet material 2 can be attached to the holding member 3 with sufficient strength, for example, 2 mm or more. be able to.

<<Holding member>>
Each holding member 3 is attached to at least a portion of the peripheral edge portion 20 of the sheet material 2, as shown in FIGS. Each holding member 3 has higher rigidity than the sheet material 2 . Each holding member 3 has better shape retention than the sheet material 2 . Each holding member 3 is, for example, a resin molded article having excellent rigidity. The resin is, for example, polypropylene (PP). Each holding member 3 may be, for example, a metal plate. Each holding member 3 may be, for example, a composite sheet in which a fabric made of the same material as the sheet material 2 is hardened with resin, rubber, or the like to increase rigidity. All the holding members 3 of this example are resin moldings made of PP.

Each holding member 3 is attached to the peripheral edge portion 20 of the sheet material 2 at intervals in the circumferential direction. Each holding member 3 is attached to at least one pair of opposing sides of the peripheral edge portion 20 of the sheet material 2 . For example, in the case of the substantially rectangular sheet material 2 as in this example, the holding members 3 are attached to the left edge portion 21 and the right edge portion 22 of the sheet material 2, respectively. Each holding member 3 in this example is attached to the left edge 21 , the right edge 22 and the upper edge 23 of the sheet material 2 .

The shape and size of each holding member 3 can be appropriately selected according to the size of the sheet material 2 . All of the holding members 3 in this example are elongate plate-like members. In this example, each holding member 3 attached to the left edge 21 and the right edge 22 of the opposite side of the sheet material 2 has a length substantially equal to the length of the left edge 21 and the right edge 22 . In this example, the holding member 3 is attached to the central region of the upper edge portion 23 of the sheet material 2 that protrudes upward. This holding member 3 has a length substantially equal to the above-mentioned central region of the upper edge 23 .

A plurality of through-holes are provided in each of the holding members 3 at locations facing the through-holes 28 of the sheet material 2 . Fasteners 61 and 62, which will be described later, are arranged in the respective through holes.

At least part of each holding member 3 is sandwiched between an inner layer portion 26 and an outer layer portion 27 provided on the peripheral portion 20 of the sheet material 2, as shown in FIGS. At least part of the back surface as well as the front surface of each holding member 3 is covered with the sheet material 2 . The holding member 3 and the inner layer portion 26 are fixed to each other by the fixing member 5 shown in FIGS. The fixing member 5 is, for example, Tucker.

The interior member 1 is an integrated member in which a plurality of holding members 3 are attached to a sheet material 2 .

<How to install the interior parts>
The method for attaching the interior member 1 of the embodiment includes a first step, a second step, and a third step which are performed in order.

The first step is a step of preparing the interior member 1 of the embodiment described above.

The second step is to attach each holding member 3 to the inner surface 80 of the lower region 8A of the back panel 8 so that the sheet material 2 is arranged at an appropriate position on the inner surface 80, as indicated by the solid line arrows in FIG. . An opening trim 93 is attached to the edge of the back panel 8, as shown in FIGS. A glass molding 92 is attached between the back panel 8 and the back glass 91, as shown in FIG. The interior member 1 is arranged so that the sheet material 2 follows the joints with the glass molding 92 shown in FIG. 2 and the opening trim 93 shown in FIGS. 3 and 4 .

Each retaining member 3 is attached to the inner surface 80 by fasteners 61, 62, for example. The retaining member 3 attached to the right edge 22 of the sheet material 2 is attached to the inner surface 80 by fasteners 61 as shown in FIG. Fastener 61 includes clip 61a, fastener pile 61b, and stud 61c. The clip 61a has a tubular portion and a flange portion. A first claw for snap engagement is provided on the outer circumference of the cylindrical portion. Further, a second claw for engagement is also provided on the inner periphery of the cylindrical portion. The clip 61 a is arranged on the surface side of the sheet material 2 . The fastener pile 61b has a tubular portion and a flange portion. The inner periphery of the tubular portion of the fastener pile 61b is also provided with claws for snap engagement. The fastener pile 61b is arranged from the back side of the sheet material 2. As shown in FIG. The tubular portions of the clip 61a and the fastener pile 61b are passed through the through hole 28 (FIG. 5), and the clip 61a and the fastener pile 61b are attached to the place where the sheet material 2 and the holding member 3 overlap. At this time, the portion where the sheet material 2 and the holding member 3 overlap is sandwiched between the flange portions of the clip 61a and the fastener pile 61b. Also, the first claw of the clip 61a and the claw of the fastener pile 61b are engaged with each other. The stud 61c protrudes from the back panel 8. As shown in FIG. The stud 61c is T-shaped and has a stem and a head. With the clip 61a and the fastener pile 61b attached to the portion where the sheet material 2 and the holding member 3 overlap, the cylindrical portion of the clip 61a is fitted to the stud 61c. At this time, the second claw of the clip 61a engages the head of the stud 61c. The retaining member 3 attached to the left edge 21 of the sheet material 2 is also attached to the inner surface 80 by the fastener 61 described above.

As shown in FIG. 2, the holding member 3 attached to the upper edge portion 23 of the sheet material 2 is attached to the inner surface 80 by fasteners 62 passing through through holes 82 (FIG. 5) provided in the reinforcement 81. be done. The fastener 62 is, for example, a trim clip.

The third step is a step of attaching the sheet material 2 to an appropriate position on the inner surface 80, as indicated by the white arrows in FIG. The sheet material 2 is placed on the inner surface 80 at appropriate locations in the second step. Therefore, adjustment such as alignment of the sheet material 2 is not required in the third step. The sheet material 2 is attached to the inner surface 80 by the fasteners 61 as shown in FIG. The holding member 3 may also be arranged in the central region of the sheet material 2 attached in the third step.

After the interior member 1 is attached to the back panel 8, peripheral members such as the retractor cover 94 shown in FIG. 1 are arranged at specific locations. The sheet material 2 is also attached to the back panel 8 by being pressed by a peripheral member such as a retractor cover 94 as shown in FIG.

<Effects of Embodiment>
The main part of the interior member 1 of the embodiment is composed of a flexible sheet material 2, so that it can be deformed to a desired size, and is excellent in transportability and storage performance. In the interior member 1 , a plurality of holding members 3 having higher rigidity than the sheet material 2 are attached to the peripheral edge portion 20 of the sheet material 2 . It can be arranged at an appropriate position on the inner surface 80, and the interior member 1 can be easily attached to the inner surface 80. - 特許庁In particular, since each holding member 3 is attached to the peripheral portion of the inner surface 80 , the sheet material 2 is arranged in a stretched state over the entire inner surface 80 , so the interior member 1 can be easily attached to the inner surface 80 .

The present invention is not limited to these examples, but is indicated by the scope of the claims, and is intended to include all modifications within the meaning and scope of equivalents to the scope of the claims. For example, in the embodiment, the interior member attached to the inner surface of the back panel forming the cabin of the cab-over vehicle has been described as an example, but the interior member may be attached to other panels in the cabin.

Reference Signs List 1 interior member 2 sheet material 20 peripheral edge 21 left edge 22 right edge 23 upper edge 24 lower edge 25 folded portion 26 inner layer 27 outer layer 28, 29 through hole 3 holding member 5 fixing Member 61 , 62 fastener 61a clip 61b fastener pile 61c stud 8 back panel 8A lower area 8B upper area 8C side 80 inner surface 81 reinforcement 82 through hole 91 back glass 92 glass molding 93 Opening trim, 94 retractor cover

Claims (2)

A flexible sheet material and a plurality of holding members having higher rigidity than the sheet material,
each of the plurality of holding members,
attached to at least a portion of the peripheral edge of the sheet material,
Attached to the inner surface so that the sheet material is arranged at an appropriate location on the inner surface constituting the vehicle compartment,
interior parts. a first step of preparing an interior member in which a plurality of holding members are attached to at least a portion of the periphery of a flexible sheet material;
a second step of attaching the holding member to the inner surface so that the sheet material is arranged at an appropriate position on the inner surface constituting the vehicle compartment;
After the second step, a third step of attaching the sheet material to the appropriate location,
The holding member has higher rigidity than the sheet material,
How to install interior materials.

Images