JP2010100222A - Movement restriction member and movement restriction structure for interior material - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a movement restriction member for an interior material capable of mounting the interior material by restricting movement relative to a vehicle body even if boring for a clip on the vehicle body is difficult and reducing the man-hour of assembling of the interior material. <P>SOLUTION: The movement restriction member for the interior material is provided with a mounting part 3a mounted to a terminal end part of a carpet 2 laid on a floor surface of the vehicle; and a restriction part 3b continued to the mounting part and restricting movement of the interior material by abutting on a part of the interior material when a part of the interior material (quarter trim 5) of the vehicle is moved. The mounting part is preferably mounted to the terminal end part of the carpet such that the movement restriction member 3 is positioned near a recession part (cup holder 6) provided on the interior material. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a movement restricting member and a movement restricting structure for an interior material, and more specifically, it is possible to attach an interior material by restricting movement relative to the vehicle body even when it is difficult to make a hole for a clip in the vehicle body. In addition, the present invention relates to a movement restricting member and a movement restricting structure for an interior material that can reduce the number of work for assembling the interior material.

Conventionally, as a method of attaching an interior material (for example, a quarter trim) of a vehicle such as an automobile to a vehicle body, for example, a hole for a clip is provided in the vehicle body, and the interior material is attached with a clip through the hole for the clip. It is generally performed to be attached to a vehicle body.
However, it may be difficult to form a clip hole in the vehicle body. Further, when the quarter trim and the clip are not assembled in the same direction, the number of man-hours for assembling the interior material increases. Furthermore, there is a problem in that it is necessary to use a clip having a sealing function in a portion where it is necessary to ensure waterproofness of the body.

  Patent Document 1 discloses a technique in which a folded portion is provided at a carpet terminal, and the folded portion is locked to a finisher (interior material) terminal. However, the technique of Patent Document 1 is a technique for attaching a carpet to a floor surface, and is different from a technique of attaching a finisher to a floor surface.

Japanese Patent Laid-Open No. 10-59046

  The present invention has been made in view of the above situation, and even when it is difficult to make a hole for a clip in a vehicle body, the movement with respect to the vehicle body can be restricted and the interior material can be attached. An object of the present invention is to provide a movement restricting member and a movement restricting structure for an interior material capable of reducing the number of assembling work steps.

The present invention is as follows.
1. An attachment portion attached to a terminal portion of a carpet laid on the floor of the vehicle;
And a regulating portion that is connected to the mounting portion and that abuts against a part of the interior material and regulates the movement of the interior material when a part of the interior material of the vehicle is about to move. Movement restriction member for interior materials.
2. The mounting portion is attached to the end portion of the carpet so that the movement restricting member is positioned in the vicinity of a recessed portion provided in the interior material. The movement restricting member for the interior material described.
3. The mounting portion has a positioning hole formed at a position corresponding to the positioning hole formed in the carpet. Or 2. The movement restricting member for the interior material described in 1.
4). The attachment part is attached to the carpet at two or more fixed parts. To 3. The movement restricting member for an interior material according to any one of the above.
5). A carpet laid on the floor of the vehicle body;
1. attached to the carpet; To 4. A movement restricting member for an interior material according to any one of
The interior material movement restriction structure, wherein the attachment portion is attached to a terminal portion of the carpet, and the restriction portion contacts or faces a part of the interior material of the vehicle.

According to the movement restricting member for interior material of the present invention, when the movement restricting member is attached to the carpet laid on the floor surface of the vehicle, when the part of the interior material is about to move, The restricting portion comes into contact with the inner member to restrict the movement of the interior material. Therefore, it is possible to attach the interior material while restricting movement with respect to the vehicle body even in a region where it is difficult to make a hole for a clip in the vehicle body. Further, the number of man-hours for assembling the interior material can be reduced as compared with a conventional one using a clip.
Further, when the attachment portion is attached to the end portion of the carpet so that the movement restricting member is positioned in the vicinity of the depression portion provided in the interior material, the depression portion is about to move when the depression portion is used. Can also regulate the movement of interior materials.
In addition, when a positioning hole is formed in the mounting portion at a position corresponding to the positioning hole formed in the carpet, when positioning the movement restricting member on the carpet, the positioning holes of the carpet and the mounting portion are aligned. If the positioning pins are inserted into these positioning holes, the movement restricting member can be positioned at an accurate mounting position with respect to the carpet.
Moreover, when the said attaching part is attached to the said carpet in two or more fixed parts, it can suppress that a movement control member rotates, and can attach a movement control member to a carpet more firmly.

  According to the interior material movement restriction structure of the present invention, the attachment portion is attached to a terminal portion of a carpet laid on the floor surface of the vehicle, and the restriction portion is a part of the interior material of the vehicle. Therefore, when a part of the interior material is about to move, the restricting portion comes into contact with a part of the interior material to restrict the movement of the interior material. Therefore, it is possible to attach the interior material while restricting movement with respect to the vehicle body even in a region where it is difficult to make a hole for a clip in the vehicle body. Further, the number of man-hours for assembling the interior material can be reduced as compared with a conventional one using a clip.

1. Interior Material Movement Restricting Member Embodiment 1 The interior material movement restriction member according to the present invention includes an attachment portion attached to a terminal portion of a carpet laid on a floor surface of the vehicle, and a portion of the interior material of the vehicle that is connected to the attachment portion and is about to move. And a restricting portion for restricting movement of the interior material by contacting a part of the interior material.

  At least the upper part of the interior material is usually attached to the vehicle body using a clip. Examples of the interior material include a quarter trim (also referred to as “deck side trim”), a trim such as a cowl side trim, a pillar such as a center pillar, and a center console.

  The structure, size, shape, material, quantity, placement location, mounting form, etc. of the “mounting portion” are not particularly limited. This attachment part can be attached to the terminal part of a carpet so that a movement control member may be located in the vicinity of the dent part provided in the interior material, for example. In this case, it is preferable that the attachment portion is attached to the end portion of the carpet so that the movement restricting member is located on the outdoor side partitioned by the interior material. This is because the movement restricting member cannot be seen on the indoor side and the appearance of the carpet can be improved. The said recessed part can be a recessed part for storage, such as a cup holder and a container. In addition, the said "neighborhood" intends that it is the range of 0-1 mm from the outer edge of the said dent part.

  In the mounting portion, for example, a positioning hole can be formed at a position corresponding to the positioning hole formed in the carpet. A positioning pin is usually inserted into both the positioning holes.

  For example, the attachment portion may be attached to the carpet at two or more fixed portions. This fixing part can be 10 or less, for example. As this attachment form, for example, a staple holding by a stapler, adhesion by an adhesive, and the like can be mentioned.

  The structure, size, shape, material, quantity, arrangement location, restriction form, etc. of the “regulator” are not particularly limited. This regulation part usually contacts or faces a part of the interior material of the vehicle. Moreover, this control part can control the movement to the indoor side and / or outdoor side of an interior material, for example.

  For example, the restriction portion may have a restriction surface that contacts a part of the interior material, and an inclined surface that is connected to the restriction surface and on which the lower end portion of the interior material rides when the interior material is attached to the vehicle body. . Thereby, an interior material can be easily assembled | attached with respect to the floor surface of the vehicle body which lays the carpet to which the movement control member was attached.

  As the carpet, for example, a skin base layer, a sound absorbing layer provided on the back side of the skin base layer, and a resin-made non-breathable backing material layer provided on the back side of the sound absorbing layer, Can be mentioned (see FIG. 5). In addition, another layer may be laminated | stacked between each said layer.

2. Interior Material Movement Restricting Structure Embodiment 2 The interior material movement restriction structure according to the first embodiment includes a carpet laid on the floor of the vehicle and the first embodiment attached to the carpet. And the attachment part is attached to the carpet, and the restriction part is in contact with or opposed to a part of the interior material of the vehicle.

  Hereinafter, the present invention will be specifically described with reference to the drawings.

(1) Configuration of Interior Material Movement Restriction Structure As shown in FIG. 1, the movement restriction structure 1 according to this embodiment includes a carpet 2 laid on the floor of a vehicle and a resin attached to the carpet 2. The movement restricting member 3 is provided.

  As shown in FIGS. 2 and 4, the movement restricting member 3 includes a flat plate-like attachment portion 3a attached to the side end portion of the carpet 2, and a rod-like restriction portion 3b connected to one end of the attachment portion 3a. It has. In addition, as shown in FIG. 3, the upper part of the quarter trim 5 (illustrated as “interior material” according to the present invention) is attached to the vehicle body using a known clip (not shown). The lower end portion of the quarter trim 5 is not attached to the vehicle body with a clip, and is in contact with the upper surface side of the side end portion of the carpet 2 as a free end portion.

  As shown in FIG. 2, the mounting portion 3 a is exemplified as a cup holder 6 (the “part of the interior material” and the “dent portion” according to the present invention) in which the movement restricting member 3 is provided integrally with the quarter trim 5. )) And is attached to the side end portion of the carpet 2 so as to be positioned on the outdoor side 8 partitioned by the quarter trim 5. A positioning hole 11 is formed in the mounting portion 3 a at a position corresponding to the positioning hole 10 formed in the carpet 2. The positioning pins 12 are inserted through the positioning holes 10 and 11. Further, the attachment portion 3a is attached to the carpet 2 at a plurality (two in the drawing) of fixed portions by the staples 13 and 13 by the stapler.

  As shown in FIGS. 3 and 4, the restricting portion 3b has a substantially inverted V-shaped longitudinal section, a restricting surface 15 that is a vertical wall, and a quarter trim that is connected to the restricting surface 15 and is attached to the vehicle body. 5, the lower end portion 6 a of the cup holder 6 rides on the inclined surface 16. The regulating surface 15 is in contact with or opposed to the outer peripheral surface of the lower end portion 6a of the cup holder 6 with a predetermined interval.

  As shown in FIG. 5, the carpet 2 is formed by laminating a skin base material layer 20, a film layer 21, a sound absorbing layer 22 made of a nonwoven fabric, a non-breathable backing material layer 23 made of a resin sheet, and a nonwoven fabric 24. Configured. The carpet 2 is a sheet body in which a display base material layer 20 is entangled with a needle punch, and a sound absorbing layer 22 is bonded to the sheet body through a film, and a backing material layer 23 is laminated on the back surface of the sound absorbing layer 22. The non-woven fabric 24 is obtained by adhering to the surface of the backing 23 opposite to the sound absorbing layer 22 side.

(2) Action of Movement Restricting Structure Next, the action of the movement restricting structure 1 having the above configuration will be described.
First, as shown in FIG. 2, the movement restricting member 3 is placed on the upper surface of the carpet 2 to align the positioning holes 10 and 11, and the positioning pins 12 are inserted into the positioning holes 10 and 11. In this state, the attachment portion 3a is attached to the carpet 2 at two fixed portions by the staples 13 and 13 using staples. Next, the carpet 2 to which the movement restricting member 3 is attached is laid on the floor of the vehicle, and various interior materials are attached. When the quarter trim 5 is attached as the interior material, the lower end portion 6a of the cup holder 6 rides on the inclined surface 16 of the restricting portion 3b and gets over it, and comes into contact with the restricting portion 3b or with a predetermined interval (see FIG. 3).

(3) Effects of the Embodiment As described above, according to the movement restriction structure 1 of the present embodiment, the attachment portion 3a of the movement restriction member 3 is attached to the carpet 2, and the restriction portion 3b of the movement restriction member 3 is the quarter trim 5. Therefore, even if a part of the quarter trim 5 tries to move, the restricting portion 3b comes into contact with a part of the quarter trim 5 and the movement of the quarter trim 5 is restricted. Accordingly, the quarter trim 5 can be attached while restricting movement with respect to the vehicle body, even if it is difficult to make a hole for a clip in the vehicle body. Moreover, the assembly work man-hour of the quarter trim 5 can be reduced compared with the conventional one using a clip.

  Further, in this embodiment, the attachment portion 3a is attached to the end portion of the carpet 2 so that the movement restricting member 3 is positioned in the vicinity of the cup holder 6 provided integrally with the quarter trim 5, so that the cup Even when the cup holder 6 is forcibly pulled toward the indoor side 7 when the holder 6 is used, the restricting portion 3 b comes into contact with the lower end portion 6 a of the cup holder 6 to restrict the movement of the quarter trim 5.

  In the present embodiment, the attachment portion 3 a is attached to the terminal portion of the carpet 2 so that the movement restricting member 3 is positioned on the outdoor side 8 partitioned by the quarter trim 5. The movement restricting member 3 is not visible on the inner side 7 and the appearance of the carpet 2 can be improved.

  Further, in this embodiment, the restricting portion 3b is provided with a restricting surface 15 that contacts the lower end portion 6a of the cup holder 6 and the lower end portion of the cup holder 6 when the quarter trim 5 is attached to the vehicle body. The quarter trim 5 can be easily assembled to the floor surface of the vehicle body formed by laying the carpet 2 to which the movement restricting member 3 is attached.

  In the present embodiment, since the positioning hole 11 is formed in the mounting portion 3a at a position corresponding to the positioning hole 10 formed in the carpet 2, the carpet 2 and the mounting are attached when the movement restricting member 3 is mounted on the carpet 2. If the positioning holes 10 and 11 of the portion 3 a are combined and the positioning pins 12 are inserted into the positioning holes 10 and 11, the movement restricting member 3 can be positioned at an accurate mounting position with respect to the carpet 2.

  Further, in the present embodiment, since the attachment portion 3a is attached to the carpet 2 at a plurality of fixed portions, the movement restricting member 3 can be prevented from rotating, and the movement restricting member 3 is attached to the carpet 2. It can be attached more firmly.

  In the present invention, the present invention is not limited to the above-described embodiment, and various modifications can be made within the scope of the present invention depending on the purpose and application. That is, in the above-described embodiment, the lower end portion 6a of the cup holder 6 abuts on the restriction portion 3b of the movement restriction member 3 when the cup holder 6 is about to move. As shown in FIG. 6, a locking hook piece 26 extending to the outdoor side is provided in the vicinity of the cup holder 6 of the quarter trim 5, and the locking hook piece 26 is brought into contact with or opposed to the regulating portion 3 b of the movement regulating member 3. In addition, when the cup holder 6 is about to move, the locking piece 26 may come into contact with the restricting portion 3b.

  Further, in the above embodiment, the movement restricting member 3 restricts the movement of the quarter trim 5 to the indoor side 7. However, the present invention is not limited to this. For example, as shown in FIG. The movement of the quarter trim 5 to the outdoor side 8 may be regulated, or the movement regulating member 3 may regulate the movement of the quarter trim 5 to the indoor side 7 and the outdoor side 8.

  Furthermore, in the above embodiment, the movement is restricted for the quarter trim 5 that is attached to the vehicle body only with the clip at the upper part. However, the present invention is not limited to this, for example, the quarter trim with the upper and lower parts attached with the clip. The movement may be restricted for the target.

  Furthermore, if the movement restricting member 3 in the present embodiment is formed in a symmetrical shape in plan view, the same shape of the movement restricting member 3 can be used on the left and right sides of the vehicle.

  It is widely used as a technology for regulating the movement of vehicle interior materials. In particular, it is suitably used as a technique for restricting movement of a cup holder provided integrally with a quarter trim.

It is a whole top view which shows the carpet which concerns on a present Example. It is a principal part enlarged view of FIG. FIG. 3 is an enlarged sectional view taken along line III-III in FIG. 2. It is a perspective view of the movement control member which concerns on a present Example. It is a longitudinal cross-sectional view of the said carpet. It is a longitudinal cross-sectional view which shows the movement control member of another form. Furthermore, it is a longitudinal cross-sectional view which shows the movement control member of another form.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1; Movement control structure, 2; Carpet, 3; Movement control member, 3a; Mounting part, 3b; Restriction part, 5: Quarter trim, 6; Cup holder, 6a: Lower end part, 7: Indoor side, 8; 10, 11; positioning holes, 12; positioning pins, 13;

Claims (5)

An attachment portion attached to a terminal portion of a carpet laid on the floor of the vehicle;
And a regulating portion that is connected to the mounting portion and that abuts against a part of the interior material and regulates the movement of the interior material when a part of the interior material of the vehicle is about to move. Movement restriction member for interior materials.   The movement restricting member for an interior material according to claim 1, wherein the attachment portion is attached to a terminal portion of the carpet such that the movement restricting member is positioned in the vicinity of a recessed portion provided in the interior material.   The movement restricting member for interior material according to claim 1 or 2, wherein a positioning hole is formed in the attachment portion at a position corresponding to the positioning hole formed in the carpet.   4. The interior material movement restricting member according to claim 1, wherein the attachment portion is attached to the carpet at two or more fixed portions. 5. A carpet laid on the floor of the vehicle body;
The interior material movement restriction member according to any one of claims 1 to 4, which is attached to the carpet,
The interior material movement restriction structure, wherein the attachment portion is attached to a terminal portion of the carpet, and the restriction portion contacts or faces a part of the interior material of the vehicle.

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