JP2001138822A - Vehicle interior member having skin and its manufacturing method - Google Patents

Vehicle interior member having skin and its manufacturing method

Info

Publication number
JP2001138822A
JP2001138822A JP32273399A JP32273399A JP2001138822A JP 2001138822 A JP2001138822 A JP 2001138822A JP 32273399 A JP32273399 A JP 32273399A JP 32273399 A JP32273399 A JP 32273399A JP 2001138822 A JP2001138822 A JP 2001138822A
Authority
JP
Japan
Prior art keywords
skin
shape
urethane foam
vehicle interior
interior member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP32273399A
Other languages
Japanese (ja)
Other versions
JP3707319B2 (en
Inventor
Yutaka Shiga
裕 志賀
Tetsuo Kondo
哲夫 近藤
Akihiro Deshimaru
昭宏 弟子丸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inoac Corp
Toyota Motor Corp
Original Assignee
Inoue MTP KK
Inoac Corp
Toyota Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inoue MTP KK, Inoac Corp, Toyota Motor Corp filed Critical Inoue MTP KK
Priority to JP32273399A priority Critical patent/JP3707319B2/en
Publication of JP2001138822A publication Critical patent/JP2001138822A/en
Application granted granted Critical
Publication of JP3707319B2 publication Critical patent/JP3707319B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Vehicle Step Arrangements And Article Storage (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a vehicle interior member having a skin structured so that the skin is adhered in the same shape as the outer surface of an elastic material. SOLUTION: A shape retention material 30 in a shape following the outer surface shape of the elastic material 14 is adhered to the outer surface 14a of the elastic material 14 mounted to the outer surface of a base material 12, and then the skin 20 is adhered to the elastic material 14 having the shape retention material 30. The shape retention material 30 prevents compression deformation of the elastic material 14 generated due to pressure by the skin 20 during the adhesion of the skin 20. Thus, the skin 20 adhered to the elastic material 14 has the shape following the outer surface shape of the elastic material 14.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】この発明は、基材に装着され
たウレタンフォーム等の弾性素材の外表面に、該弾性素
材の外面形状に略合致する形状に成形された表皮を貼込
んで形成される表皮付き車両内装部材と、この表皮付き
車両内装部材を好適に成形するための製造方法に関する
ものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an elastic material, such as urethane foam, mounted on a base material, and the outer surface of the elastic material is adhered to the outer surface of the elastic material. The present invention relates to a vehicle interior member with a skin and a manufacturing method for suitably molding the vehicle interior member with a skin.

【0002】[0002]

【従来の技術】例えば乗用車等の車両内装部材は、所要
形状に成形した基材の外表面に表皮を装着し、更に該基
材と表皮との間に弾力性を有するウレタンフォーム等の
弾性素材を介在させることで、質感および触感等の向上
を図る場合が多い。ここで前記表皮は、塩化ビニル(P
VC)やポリエチレン(PE)およびポリプロピレン(P
P)等の素材を材質とする樹脂製表皮の他に、ファブリ
ックや本革および合成皮革等の素材を材質とする表皮も
実施に供されている。このうち、前記樹脂製表皮は真空
成形型等により予め所要形状に一体成形することが可能
であるから、インジェクション成形,プレス成形,スタン
ピング成形等により予め所要形状に成形した前記基材と
該表皮とを発泡成形型にセットし、これら表皮と基材と
の間に画成された空間内でウレタンフォームを一体発泡
して成形する場合が多い。すなわち、一体成形した樹脂
製表皮は隙間や孔等が全くないから、基材と表皮との間
で一体発泡したウレタンフォームが該表皮の表面側へ漏
出することなく好適に成形することができる。
2. Description of the Related Art For example, a vehicle interior member such as a passenger car has an outer surface attached to an outer surface of a base material formed into a required shape, and an elastic material such as urethane foam having elasticity between the base material and the skin. In many cases, the texture, tactile sensation and the like are improved by intervening. Here, the skin is made of vinyl chloride (P
VC), polyethylene (PE) and polypropylene (P
In addition to a resin skin made of a material such as P), a skin made of a material such as fabric, genuine leather, and synthetic leather is also in use. Among these, the resin skin can be integrally formed in a required shape in advance by a vacuum forming die or the like, so that the injection molding, press molding, stamping, the base material and the skin previously formed in the required shape by stamping molding, and the like. Is often set in a foaming mold, and urethane foam is integrally foamed and molded in a space defined between the skin and the base material. That is, since the integrally molded resin skin has no gaps or holes, urethane foam integrally foamed between the base material and the skin can be suitably molded without leaking to the surface side of the skin.

【0003】一方、ファブリックや本革または合成皮革
等は、1枚のシート状素材から複雑な形状を一体成形す
ることが困難であるから、一般的には、該シート状素材
から複数の表皮片に分割裁断して各表皮片を縫製するこ
とで所要形状に成形する所謂「縫製表皮」が採用される。
しかし、この縫製表皮を前述した発泡成形型にセットし
て基材との間でウレタンフォームの一体発泡を行なう
と、各表皮片同士の縫い目や隙間から表面側へウレタン
が漏出して硬化してしまう問題がある。しかも前記ファ
ブリックや本革または合成皮革等は、離型剤の効果が作
用し難い素材であるから、縫い目の周囲に離型剤を塗布
したとしてもウレタンの除去作業が困難である。従っ
て、縫製表皮を採用する車両内装部材では、前記発泡成
形型を利用して前記基材の外表面にウレタンフォームの
みを先に発泡装着し、次いでこのウレタンフォームの外
表面に該縫製表皮を貼込む工法が採用されている。この
ため、ファブリックや本革または合成皮革等の素材を材
質とする縫製表皮は、質感の好適な向上を図り得るが製
造コストが大幅に嵩むので、高級車の一部高級グレード
にのみ採用されている。
On the other hand, fabrics, genuine leather, synthetic leather, and the like are difficult to integrally form a complicated shape from one sheet-like material. A so-called "sewn skin" is used, which is formed by dividing and cutting each skin piece into a required shape.
However, when the sewn skin is set in the above-mentioned foaming mold and the urethane foam is integrally foamed with the base material, the urethane leaks to the surface side from the seams and gaps between the skin pieces and hardens. There is a problem. In addition, since the fabric, genuine leather, synthetic leather, and the like are materials on which the effect of the release agent is unlikely to act, it is difficult to remove urethane even if the release agent is applied around the seam. Therefore, in a vehicle interior member employing a sewn skin, only the urethane foam is first foamed and mounted on the outer surface of the base material using the foaming mold, and then the sewn skin is affixed to the outer surface of the urethane foam. The construction method is adopted. For this reason, sewing skins made of materials such as fabrics, genuine leather, or synthetic leather can achieve a suitable improvement in texture, but significantly increase manufacturing costs. I have.

【0004】例えば図1は、表皮貼込み工法で製作され
る車両内装部材の一例として、運転席および助手席の間
の床に設置されるセンターコンソールを例示したもので
ある。このセンターコンソール50は、図9に示すよう
に、所要形状にインジェクション成形した基材12(図
11)の外表面12aにウレタンフォーム14を発泡装
着してなるウレタン装着基材13と、複数の表皮片2
1,22,23,24,25(図10)を縫製することで該ウ
レタンフォーム14の外面形状と略同一形状に形成して
なる縫製表皮20とから構成される。そして、ウレタン
装着基材13の前記ウレタンフォーム14の外表面14
aに、該縫製表皮20を貼込むことで製作される。
For example, FIG. 1 illustrates a center console installed on a floor between a driver's seat and a passenger's seat as an example of a vehicle interior member manufactured by a skin pasting method. As shown in FIG. 9, the center console 50 includes a urethane mounting base 13 formed by foaming and mounting a urethane foam 14 on an outer surface 12a of a base 12 (FIG. 11) formed by injection molding into a required shape, and a plurality of skins. Piece 2
1, 22, 23, 24 and 25 (FIG. 10) are sewn to form the outer skin 20 of the urethane foam 14. Then, the outer surface 14 of the urethane foam 14 of the urethane mounting substrate 13
It is manufactured by pasting the sewing skin 20 on a.

【0005】[0005]

【発明が解決しようとする課題】ところで近年に至り車
両内装部材に対しては、シャープでエッジが効いた外形
形状に成形することが要求されるようになってきた。従
って、前記フロアーコンソール50等の表皮貼込み形態
の車両内装部材においても、図13(a)に示すように、
前記ウレタンフォーム14の外面形状をエッジが効いた
角部15,15を有するものとして発泡成形し、このウ
レタンフォーム14に前記縫製表皮20を貼込むこと
で、該表皮20に前記角部15に沿った角部26を形成
して外形形状にシャープ感を創出させようとする工夫が
なされている。しかるに、ウレタンフォーム14に対し
て縫製表皮20を貼込むに際しては、弛みや皺の形成を
防止するために該表皮20を展張させながら作業する必
要があるため、図12および図13(b)に示すように、
弾力性を有するウレタンフォーム14では前記角部15
が表皮20の展張によって押圧されて圧縮変形し、該角
部15に大きな曲面が形成されてしまう課題を内在して
いた。すなわち、従来の構成に基いた表皮貼込み工法で
は、ウレタンフォーム14の外面形状と同一形状に前記
表皮20を貼込むことが極めて困難であり、全体的に丸
みを帯びてシャープでエッジの効いた外形形状に成形す
ることが不可能であった。
In recent years, it has been required that a vehicle interior member be formed into a sharp and edge-effective outer shape. Therefore, also in the vehicle interior member of the skin-attached form such as the floor console 50, as shown in FIG.
The outer surface shape of the urethane foam 14 is foamed as having the corners 15 and 15 with edges, and the sewn skin 20 is pasted on the urethane foam 14 so that the outer skin 20 extends along the corners 15. A contrivance has been made to form a sharp corner in the outer shape by forming the rounded corner portion 26. However, when attaching the sewing skin 20 to the urethane foam 14, since it is necessary to work while expanding the skin 20 in order to prevent the formation of looseness and wrinkles, FIG. 12 and FIG. As shown,
In the urethane foam 14 having elasticity, the corner 15
However, there is an inherent problem that a large curved surface is formed at the corner portion 15 by being pressed by the expansion of the skin 20 to be compressed and deformed. That is, it is extremely difficult to stick the skin 20 in the same shape as the outer surface of the urethane foam 14 by the skin sticking method based on the conventional configuration, and the entire surface is rounded, sharp, and edge-effective. It was impossible to form it into an external shape.

【0006】[0006]

【発明の目的】本発明は、前述した課題を好適に解決す
るべく提案されたもので、ウレタンフォーム等の弾性素
材の外面形状に沿う形状の保型材を該弾性素材に被着
し、表皮の貼込みに際して発生する弾性素材の圧縮変形
を防止するよう構成することで、該表皮が弾性素材の外
面形状と同一形状で貼込まれるようにした表皮付き車両
内装部材と、この表皮付き車両内装部材を好適に成形す
るための製造方法を提供することを目的とする。
SUMMARY OF THE INVENTION The present invention has been proposed in order to solve the above-mentioned problems suitably, and a shape retaining material having a shape conforming to the outer shape of an elastic material such as urethane foam is applied to the elastic material, and the surface of the skin is formed. A vehicle interior member with a skin in which the skin is bonded in the same shape as the outer shape of the elastic material by being configured so as to prevent compression deformation of the elastic material generated at the time of sticking; and a vehicle interior member with this skin It is an object of the present invention to provide a production method for suitably molding a.

【0007】[0007]

【課題を解決するための手段】前記課題を解決し、所期
の目的を達成するため本発明は、弾性素材を外表面に装
着した基材と、前記弾性素材の外面形状に略合致する形
状の表皮とからなり、前記弾性素材の外表面に前記表皮
を貼込むことで形成される表皮付き車両内装部材におい
て、前記弾性素材の外面形状に沿うように成形した保型
材を、前記弾性素材と前記表皮との間に介在させるよう
構成したことを特徴とする。
SUMMARY OF THE INVENTION In order to solve the above problems and achieve the intended object, the present invention relates to a base material having an elastic material mounted on an outer surface thereof, and a shape substantially matching the outer shape of the elastic material. In a vehicle interior member with a skin formed by sticking the skin on the outer surface of the elastic material, a mold retaining material molded to conform to the outer shape of the elastic material, the elastic material and It is characterized in that it is configured to be interposed between the skin and the skin.

【0008】同じく前記課題を解決し、所期の目的を達
成するため本発明は、所要の外面形状に形成されたウレ
タンフォームが外表面に発泡装着された基材と、前記ウ
レタンフォームの外面形状と略合致する形状に成形され
た表皮とからなり、前記ウレタンフォームの外表面に前
記表皮を貼込むことで形成される表皮付き車両内装部材
において、前記ウレタンフォームの外面形状に沿う形状
に成形した保型シート材を該ウレタンフォームの外表面
に被着して、前記表皮の貼込みに際して押圧される部位
の圧縮変形を防止し、これにより前記表皮が、前記ウレ
タンフォームの外面形状に沿って貼込まれるよう構成し
たことを特徴とする。
Another object of the present invention is to solve the above-mentioned problems and to attain the intended object by providing a urethane foam formed into a required outer surface shape on a foamed outer surface thereof, and an outer shape of the urethane foam. A vehicle interior member with a skin, which is formed by pasting the skin on the outer surface of the urethane foam, and formed into a shape along the outer surface shape of the urethane foam. A shape-retaining sheet material is adhered to the outer surface of the urethane foam to prevent compression deformation of a portion pressed when the skin is attached, whereby the skin is adhered along the outer shape of the urethane foam. It is characterized in that it is configured to be inserted.

【0009】同じく前記課題を解決し、所期の目的を達
成するため別の発明は、所要の外面形状に形成されたウ
レタンフォームが外表面に発泡装着された基材と、前記
ウレタンフォームの外面形状に略合致する形状に成形さ
れた表皮とからなり、前記ウレタンフォームの外表面に
前記表皮を貼込むことで表皮付き車両内装部材を製造す
る方法であって、所要形状に予備成形された前記基材を
発泡成形型における第1分割型にセットすると共に、所
要形状に予備成形された保型シート材を該発泡成形型に
おける第2分割型にセットし、前記第1分割型および第
2分割型を互いに型締めした状態で前記基材の外表面に
ウレタンフォームを発泡装着する一方、発泡成形される
該ウレタンフォームの外表面に前記保型シート材を被着
し、次いで所要形状に別途形成した前記表皮を、前記保
型シート材により圧縮変形が防止された前記ウレタンフ
ォームの外面形状に沿って貼込むようにしたことを特徴
とする。
Another object of the present invention is to solve the above-mentioned problem and to achieve the intended object. Another invention is to provide a base material in which a urethane foam formed in a required outer shape is foam-mounted on the outer surface, and an outer surface of the urethane foam. A method for manufacturing a vehicle interior member with a skin by pasting the skin on the outer surface of the urethane foam, comprising a skin molded into a shape substantially matching the shape, wherein the preformed into a required shape. The base material is set in a first split mold in a foaming mold, and a preserving sheet material preformed in a required shape is set in a second split mold in the foaming mold, and the first split mold and the second split mold are set. While urethane foam is foam-mounted on the outer surface of the base material while the molds are clamped to each other, the mold-retaining sheet material is applied to the outer surface of the urethane foam to be foam-molded, and then the required shape is formed. Separately the skin formed, characterized in that the compressive deformation by the shape-retaining sheet material is to be pasted along the outer contour of the urethane foam is prevented.

【0010】[0010]

【発明の実施の形態】次に、本発明に係る表皮付き車両
内装部材およびその製造方法につき、好適な実施例を挙
げて、添付図面を参照しながら以下説明する。本実施例
では、表皮付き車両内装部材として、図1に示すよう
に、前述したフロアコンソール50と同一形状のフロア
コンソール10を例に説明する。なお、従来技術の項で
既出の部材と同一部材については同一の符号を付して説
明する。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, a vehicle interior member with a skin and a method of manufacturing the same according to the present invention will be described below with reference to the accompanying drawings by way of preferred embodiments. In the present embodiment, a floor console 10 having the same shape as the above-described floor console 50 will be described as an example of a vehicle interior member with a skin, as shown in FIG. Note that the same members as those already described in the section of the related art will be described with the same reference numerals.

【0011】本実施例の表皮付き車両内装部材としての
フロアコンソール10は、図11に示した基材12の外
表面12aに、弾性素材としてのウレタンフォーム14
を発泡装着してなるウレタン装着基材13と、図10に
示す複数の表皮片21,22,23,24,25を縫製する
ことで該ウレタンフォーム14の外面形状と略同一形状
に形成してなる縫製表皮20とから構成されている(図
9)。また前記ウレタンフォーム14の外面には、後述
するように、該ウレタンフォーム14の外表面14a全
域を被覆する保型シート材(保型材)30が被着され、こ
れらウレタンフォーム14と縫製表皮20との間に該保
型シート材30が介在されている。
A floor console 10 as a vehicle interior member with a skin according to this embodiment is provided with an urethane foam 14 as an elastic material on an outer surface 12a of a base material 12 shown in FIG.
And a plurality of skin pieces 21, 22, 23, 24, 25 shown in FIG. 10 are sewn to form a substantially identical outer surface shape of the urethane foam 14. (See FIG. 9). Further, on the outer surface of the urethane foam 14, as described later, a shape-retaining sheet material (mold-retaining material) 30 that covers the entire outer surface 14a of the urethane foam 14 is adhered, and the urethane foam 14, the sewing skin 20, The mold-retaining sheet material 30 is interposed therebetween.

【0012】(ウレタン装着基材)前記ウレタン装着基材
13の基体である前記基材12は、例えばポリエチレン
やポリプロピレン等の樹脂素材を材質とし、インジェク
ション成形等によってフロアーコンソール10の基本形
状に一体成形される。具体的には、図11に示すよう
に、身の回りの小間物を収納するための収納室16や、
変速シフトレバー(図示せず)の設置を許容する前部開口
部17が形成され、これら収納室16と前部開口部17
との間の上面に例えばカップホルダーを設置するための
上面開口部18が形成される一方、更に後面には空気吹
出口または灰皿を設置する後面開口部19が形成されて
いる。そして、このように成形された基材12の外表面
12a全域に、後述するように、発泡成形型を利用して
所要厚のウレタンフォーム14が発泡装着される。この
ウレタンフォーム14は、図2および図3に示すよう
に、各角部15,15がシャープでエッジが効いた形状
に発泡成形されている。
(Urethane Mounting Base) The base 12 which is the base of the urethane mounting base 13 is made of a resin material such as polyethylene or polypropylene, and is integrally formed into the basic shape of the floor console 10 by injection molding or the like. Is done. Specifically, as shown in FIG. 11, a storage room 16 for storing personal belongings around
A front opening 17 is formed to allow installation of a shift lever (not shown), and the storage chamber 16 and the front opening 17 are formed.
An upper surface opening 18 for installing, for example, a cup holder is formed on the upper surface between the two, and a rear surface opening 19 for installing an air outlet or an ashtray is further formed on the rear surface. Then, a urethane foam 14 having a required thickness is foam-mounted on the entire outer surface 12a of the base material 12 thus formed by using a foaming mold as described later. As shown in FIGS. 2 and 3, the urethane foam 14 is formed by foaming into a shape in which each corner 15, 15 has a sharp edge.

【0013】(保型シート材)前記ウレタンフォーム14
の外表面全域を被着される前記保型シート材30は、例
えばABS,PVC,TPO,ASA等の公知の樹脂素材
を材質とし、シート状の該樹脂素材を真空成形等によっ
て該ウレタンフォーム14の原形の外面形状に合致した
形状に一体成形されたものである。この保型シート材3
0は、後述するように、ウレタンフォーム14の発泡成
形と同時に該ウレタンフォーム14の外表面14aに被
着され、特にウレタンフォーム14における角部15,
15に対応した角部31,31がシャープでエッジが効
いた形状に成形され、前記表皮20の貼込みに際して該
表皮20により押圧される部位、すなわちウレタンフォ
ーム14の前記各角部15,15近傍の変形を防止する
ことが主たる目的とされている。しかし、前記角部1
5,15近傍以外の外表面14aに対する垂直方向への
弾力変形は許容するようになっており、前記表皮20を
貼込んだフロアーコンソール10の外面の触感は保型シ
ート材30を被着しない従来のものと同等となってい
る。従って保型シート材30は、前記表皮20を貼込む
際に形状が変化しない最小の硬さを有する一方で、ウレ
タンフォーム14の弾力感触を阻害しないことが条件と
されるが、最終的には表皮20で被覆されてしまうので
低グレードのもので対応し得る。なお、フロアコンソー
ル10における上面と収納室16の側面との隅角部等に
は、前記表皮20の表皮片21,22,24の夫々の接合
縫製部分に対応した斜状凹部32,32が形成されてい
る。
(Shape Retaining Sheet Material) The Urethane Foam 14
The shape-retaining sheet material 30 covering the entire outer surface of the urethane foam 14 is made of a known resin material such as ABS, PVC, TPO or ASA, and the sheet-shaped resin material is formed by vacuum molding or the like. Is integrally formed into a shape conforming to the outer shape of the original. This mold retention sheet material 3
0 is attached to the outer surface 14a of the urethane foam 14 at the same time as the foam molding of the urethane foam 14, as will be described later.
The corners 31, 31 corresponding to 15 are formed into a shape with sharp and edges, and are pressed by the skin 20 when the skin 20 is pasted, that is, in the vicinity of the corners 15, 15 of the urethane foam 14. The main purpose is to prevent the deformation of the. However, the corner 1
The elastic deformation in the vertical direction with respect to the outer surface 14a other than the vicinity of 5, 15 is allowed, and the tactile sensation of the outer surface of the floor console 10 on which the outer skin 20 is pasted does not adhere to the shape retaining sheet material 30. It is equivalent to that of. Therefore, while the shape retaining sheet material 30 has the minimum hardness that does not change its shape when the skin 20 is pasted, it is a condition that the elasticity feel of the urethane foam 14 is not impaired. Since it is covered with the skin 20, a low-grade material can be used. At the corners and the like between the upper surface of the floor console 10 and the side surfaces of the storage chamber 16, inclined concave portions 32, 32 corresponding to the respective joint sewing portions of the skin pieces 21, 22, 24 of the skin 20 are formed. Have been.

【0014】(表皮)前記表皮20は、例えば本革等の素
材を材質とし、シート状本革からなる表皮素材から図1
0に示す各表皮片21,22,23,24,25を裁断し、
これら各表皮片21,22,23,24,25の端縁部同志
を縫製することで、図9に示すように、前記ウレタンフ
ォーム14の外面形状と略同一形状に形成した縫製表皮
として形成される。そして後述するように、前記保型シ
ート材30を被着したウレタンフォーム14に対して貼
込んで装着されている。
(Skin) The skin 20 is made of a material such as genuine leather, for example.
Cut the respective skin pieces 21, 22, 23, 24, 25 shown in FIG.
By sewing the edge portions of each of the skin pieces 21, 22, 23, 24, and 25, as shown in FIG. 9, a sewing skin formed to have substantially the same shape as the outer surface of the urethane foam 14 is formed. You. Then, as described later, the mold-retaining sheet material 30 is attached to the urethane foam 14 on which it is adhered.

【0015】このように構成された本実施例のフロアコ
ンソール10では、ウレタンフォーム14の外表面14
aに被着された前記保型シート材30が該ウレタンフォ
ーム14の角部15,15の圧縮変形を防止するように
なっているため、図2および図3に示すように、表皮2
0は該ウレタンフォーム14の原形の外面形状と同一形
状に貼込まれている。すなわち表皮20には、ウレタン
フォーム14の各角部15,15に沿って角部26,26
が形成されており、これら角部26,26によりフロア
コンソール10はシャープでエッジが効いた外形形状を
呈している。また、表皮20の表皮片21,22,24に
おける接合縫製部分が、保型シート材30に形成した斜
状凹部32,32に整合して収容されているので(図
3)、この接合縫製部分が外方へ突出していない。
In the floor console 10 of the present embodiment configured as described above, the outer surface 14 of the urethane foam 14
Since the shape-retaining sheet material 30 applied to the a prevents the corner portions 15 and 15 of the urethane foam 14 from being compressed and deformed, as shown in FIGS.
Numeral 0 is affixed in the same shape as the outer shape of the original urethane foam 14. That is, the corners 26, 26 are formed on the skin 20 along the corners 15, 15 of the urethane foam 14.
The corners 26, 26 make the floor console 10 have a sharp and edge-appearing outer shape. Further, since the joint sewing portions of the skin pieces 21, 22, 24 of the skin 20 are accommodated in alignment with the inclined concave portions 32, 32 formed in the shape-retaining sheet material 30 (FIG. 3), the joint sewing portions are formed. Does not protrude outward.

【0016】次に、前述のように構成してなる車両内装
部材としてのフロアコンソール10の製造方法につき、
図4〜図7をもとに説明する。なお前記基材12は、イ
ンジェクション成形,プレス成形またはスタンピング成
形等を利用して図11に示す形状に予備成形し、また前
記保型シート材30は、図示しない真空成形機等を使用
して所要形状に予備成形しておく。
Next, a method of manufacturing the floor console 10 as a vehicle interior member configured as described above will be described.
This will be described with reference to FIGS. The base material 12 is preformed into the shape shown in FIG. 11 by using injection molding, press molding, stamping molding, or the like, and the shape retaining sheet material 30 is formed using a vacuum molding machine (not shown). It is preformed into a shape.

【0017】(ウレタン装着基材成形工程)前記基材12
に対するウレタンフォーム14の発泡装着と、このウレ
タンフォーム14の外表面14aに対する前記保型シー
ト材30の被着は、発泡成形型を使用して同一工程で同
時に行なわれる。すなわち、図4および図7に示すよう
に、発泡成形型40における第1分割型41のセット部
41aに前記基材12を装着セットし、該成形型40に
おける第2分割型42のセット部42aに前記保型シー
ト材30を装着セットし、前記第1分割型41と第2分
割型42とを型締めすることにより、基材12の外表面
12aと保型シート材30の裏面との間に発泡空間43
が画成される。従って、この発泡空間43へ所定量のウ
レタン原液を注入すれば、発泡したウレタンフォーム1
4は該発泡空間43内へ充満して前記基材12の外表面
12aに発泡装着され、またこのウレタンフォーム14
の外表面14aに前記保型シート材30が被着されるに
至る。
(Urethane mounting base material forming step)
The foam mounting of the urethane foam 14 and the attachment of the shape-retaining sheet material 30 to the outer surface 14a of the urethane foam 14 are simultaneously performed in the same step using a foaming mold. That is, as shown in FIGS. 4 and 7, the base material 12 is mounted and set on the set portion 41 a of the first split mold 41 in the foaming mold 40, and the set portion 42 a of the second split mold 42 in The first and second split molds 41 and 42 are mounted and set on the outer surface 12a of the base material 12 and the back surface of the mold retaining sheet material 30. Foaming space 43
Is defined. Therefore, if a predetermined amount of the urethane stock solution is injected into the foaming space 43, the foamed urethane foam 1
4 is filled in the foaming space 43 and foamed on the outer surface 12a of the base material 12, and the urethane foam 14
Is reached on the outer surface 14a.

【0018】このようにして、ウレタンフォーム14の
発泡装着および保型シート材30の被着工程が完了した
ら、基材12を発泡成形型40から脱型して前記保型シ
ート材30の不要な部分を切除すれば、ウレタン装着基
材13の成形が完了する。なお、保型シート材30に形
成された角部31,31により、図5および図6に示す
ように、発泡されたウレタンフォーム14はシャープで
エッジが効いた外面形状を呈している。
In this manner, when the foam mounting of the urethane foam 14 and the step of attaching the shape retaining sheet material 30 are completed, the base material 12 is removed from the foam molding die 40 and the unnecessary shape retaining sheet material 30 is unnecessary. When the portion is cut off, the molding of the urethane mounting base material 13 is completed. 5 and 6, the foamed urethane foam 14 has a sharp, edge-applied outer surface shape due to the corners 31, 31 formed in the shape-retaining sheet material 30.

【0019】(縫製表皮成形工程)一方、前記表皮20
は、前述したように、シート状本革からなる表皮素材を
裁断して、図10に示すように、先ず各表皮片21,2
2,23,24,25を準備する。そして、各表皮片21,
22,23,24,25の各端部同志をミシン等で縫製す
ることにより、前記ウレタンフォーム14の外面形状と
略同一形状に形成した表皮20を成形する。
(Sewing skin forming step) On the other hand, the skin 20
As described above, the skin material made of a sheet-like genuine leather is cut, and as shown in FIG.
Prepare 2,23,24,25. And each skin piece 21,
By sewing each end of 22, 23, 24, 25 with a sewing machine or the like, the skin 20 formed to have substantially the same shape as the outer surface of the urethane foam 14 is formed.

【0020】(縫製表皮貼込み工程)前記ウレタン装着基
材13と表皮20との成形が完了したら、次に該ウレタ
ン装着基材13のウレタンフォーム14に対する表皮2
0の貼込みを行なう。すなわちウレタン装着基材13に
おいて、ウレタンフォーム14に被着した前記保型シー
ト材30の外表面に所要の接着剤を塗布したもとで、前
記表皮20を貼込む。この際に、弛みや皺等の形成を防
止するために前記表皮20は適宜展張した状態で貼込み
作業がなされるため、この表皮20によって前記ウレタ
ンフォーム14の角部15,15の近傍部位が押圧され
る。しかるにこれら角部15,15の近傍部分は、前記
保型シート材30(該シート材30の角部31,31)に
よりその圧縮変形が好適に防止されているため、該角部
15,15が圧縮変形することなく表皮20の貼込みが
行なわれる。従って表皮20は、ウレタンフォーム14
の原形の外面形状と同一形状に貼込まれるに至る。
(Sewn Skin Pasting Step) After the formation of the urethane mounting base material 13 and the skin 20 is completed, the urethane foam 14 of the urethane mounting base material 13
0 is pasted. That is, in the urethane mounting base material 13, the outer skin 20 is stuck on the outer surface of the shape retaining sheet material 30 adhered to the urethane foam 14 while applying a required adhesive. At this time, in order to prevent the formation of looseness, wrinkles, and the like, since the skin 20 is stuck in a state where the skin 20 is appropriately stretched, a portion near the corners 15, 15 of the urethane foam 14 is formed by the skin 20. Pressed. However, the compression-deformation of these corner portions 15 and 15 in the vicinity thereof is suitably prevented by the shape-retaining sheet material 30 (the corner portions 31 and 31 of the sheet material 30). The skin 20 is stuck without compression deformation. Therefore, the skin 20 is made of the urethane foam 14.
To the same shape as the outer shape of the original.

【0021】ウレタン装着基材13に対する表皮20の
貼込みが完了したら、該表皮20の端末部における不要
部分等を切除して端末部の仕上処理を行なうことによ
り、図1に示すように、表皮貼込み形態のフロアコンソ
ール10が完成するに至る。このように成形されたフロ
アコンソール10では、前述したように、表皮20の貼
込みに際してウレタンフォーム14の角部15,15の
圧縮変形が好適に防止される構成となっているので、該
表皮20は該ウレタンフォーム14の外面形状と同一形
状に貼込まれており、各角部26,26がシャープでエ
ッジが効いた外形形状に成形されている。
When the attachment of the skin 20 to the urethane mounting base material 13 is completed, unnecessary portions and the like of the terminal portion of the skin 20 are cut off, and the terminal portion is subjected to a finishing process, as shown in FIG. The floor console 10 in the pasted form is completed. As described above, the floor console 10 formed in this manner has a configuration in which the corner portions 15 and 15 of the urethane foam 14 are preferably prevented from being compressed and deformed when the skin 20 is attached. Is affixed in the same shape as the outer surface of the urethane foam 14, and each corner 26, 26 is formed into an outer shape with sharp edges.

【0022】[0022]

【別実施例】図8は、本発明の別実施例の表皮付き車両
内装部材の要部断面図であって、この別実施例では、表
皮20の貼込みに際してウレタンフォーム14が押圧さ
れる部位の外表面のみを被覆するサイズの保型シート材
35を被着したものである。すなわち前記フロアコンソ
ール10では、表皮20の貼込みに際してウレタンフォ
ーム14の前記角部15,15が押圧されるようになる
から、少なくともこの角部15,15近傍の外表面に保
型シート材35を被着すれば、ウレタンフォーム14の
原形の外面形状と同一形状に表皮20を貼込むことがで
きる。またこの形態では、この保型シート材35を被着
した部位以外は、ウレタンフォーム14に対して表皮2
0が直接的に接触しているので、該ウレタンフォーム1
4の自然な弾力感触が表皮20へ伝わって触感が阻害さ
れない。また、保型シート材35の材料費も低く抑えら
れるので、製造コストが嵩むこともない。
FIG. 8 is a cross-sectional view of a main part of a vehicle interior member with a skin according to another embodiment of the present invention. In this embodiment, a portion where the urethane foam 14 is pressed when the skin 20 is attached. Is covered with a shape-retaining sheet material 35 sized to cover only the outer surface of the sheet. That is, in the floor console 10, the corners 15, 15 of the urethane foam 14 are pressed at the time of attaching the skin 20, so that at least the outer surfaces near the corners 15, 15 are provided with the shape-retaining sheet material 35. When attached, the skin 20 can be pasted in the same shape as the outer shape of the original urethane foam 14. Further, in this embodiment, except for the portion where the shape-retaining sheet material 35 is applied, the skin 2
0 is in direct contact with the urethane foam 1
The natural elasticity of No. 4 is transmitted to the skin 20 and the touch is not hindered. In addition, since the material cost of the mold retaining sheet material 35 can be kept low, the manufacturing cost does not increase.

【0023】なお前記実施例では、表皮貼込み形態の表
皮付き車両内装部材としてフロアコンソール10を例示
したが、本発明が対象とする表皮付き車両内装部材はこ
れに限定されるものではなく、例えばインストルメント
パネル,ドアトリム,ピラーガーニッシュ等の車両内装部
材にも好適に応用し得る。
In the above-described embodiment, the floor console 10 is exemplified as the vehicle interior member with the skin in the form of the skin attached. However, the vehicle interior member with the skin to which the present invention is applied is not limited to this. The present invention can also be suitably applied to vehicle interior members such as instrument panels, door trims, and pillar garnishes.

【0024】また前記実施例では、縫製表皮の貼込みに
ついて説明したが、一体成形した樹脂製表皮を貼込む場
合も、同様の構成により好適な貼込みを行ない得る。
In the above-described embodiment, the sewing of the sewing skin is described. However, when the integrally formed resin skin is bonded, a suitable bonding can be performed by the same configuration.

【0025】更に前記実施例では、弾性素材として基材
12の外表面12aに発泡装着されるウレタンフォーム
14を例示したが、この弾性素材はこれに限定されるも
のではなく、例えば前記基材12の外形形状に予備成形
された弾性素材を該基材12に接着または貼着する形態
のものを前提としてもよい。なお、成形される弾性素材
としては、例えばリ・ボンデッド・フォーム材(ウレタン
チップを接着剤で接着しながらシート状に成形したフォ
ーム材)や繊維集合体等が好適に採用され得る。何れの
弾性素材にあっても、基材12の外表面12aに装着し
たウレタンフォーム(弾性素材)14と、該ウレタンフォ
ーム(弾性素材)14の外表面14aに貼込む表皮20と
の間に、保型シート材30,35を介在させるようにし
た構成であるから、該表皮20はウレタンフォーム(弾
性素材)14の形状に沿って装着される。
Further, in the above-described embodiment, the urethane foam 14 foamed and mounted on the outer surface 12a of the base material 12 is exemplified as the elastic material, but the elastic material is not limited to this. An elastic material preformed in the external shape described above may be adhered or stuck to the base material 12. In addition, as the elastic material to be molded, for example, a re-bonded foam material (a foam material formed into a sheet while urethane chips are bonded with an adhesive), a fiber aggregate, or the like can be suitably used. Regardless of the elastic material, between the urethane foam (elastic material) 14 attached to the outer surface 12a of the base material 12 and the outer skin 20 pasted on the outer surface 14a of the urethane foam (elastic material) 14, Since the configuration is such that the shape retaining sheet members 30 and 35 are interposed, the skin 20 is mounted along the shape of the urethane foam (elastic material) 14.

【0026】[0026]

【発明の効果】以上説明した如く、本発明に係る表皮付
き車両内装部材によれば、基材の表面に装着した弾性素
材と該弾性素材の表面に貼込む表皮との間に、該弾性素
材の外面形状を保持する保型材を介在させるよう構成し
たことにより、前記表皮を弾性素材の形状に沿って装着
し得る利点がある。従って、前記弾性素材がシャープで
エッジが効いた外面形状の場合には、前記表皮もシャー
プでエッジが効いた外面形状となり、車両内装部材がシ
ャープでエッジが効いた外形形状を呈するようになる。
As described above, according to the vehicle interior member with a skin according to the present invention, the elastic material is provided between the elastic material attached to the surface of the base material and the skin attached to the surface of the elastic material. With the configuration in which the shape-retaining material for retaining the outer shape is interposed, there is an advantage that the skin can be mounted along the shape of the elastic material. Therefore, when the elastic material has a sharp outer edge with a sharp edge, the skin also has a sharp outer edge with a sharp edge, and the vehicle interior member has a sharp outer shape with a sharp edge.

【0027】また、別の発明に係る表皮付き車両内装部
材によれば、ウレタンフォームが外表面に発泡装着され
た基材の該ウレタンフォームの外表面に表皮を貼込む形
態の表皮付き車両内装部材について、前記ウレタンフォ
ームの外表面に該ウレタンフォームの圧縮変形を防止す
る保型シート材を被着したことにより、このウレタンフ
ォームの外面形状に沿う形状に前記表皮を貼込み得る利
点がある。これにより、ウレタンフォームがシャープで
エッジが効いた外面形状の場合には、このウレタンフォ
ームに貼込んだ表皮もシャープでエッジが効いた外面形
状となり、車両内装部材がシャープでエッジが効いた外
形形状を呈するようになると共に、貼込み作業も容易と
なって不良発生率が低下する利点もある。なお保型シー
ト材は、ウレタンフォームの外表面全体を被覆するサイ
ズや、少なくとも表皮により押圧される部位だけを被覆
するサイズの何れでも、該ウレタンフォームの圧縮変形
が好適に防止されて表皮の好適な貼込みがなされる。
According to a vehicle interior member with a skin according to another invention, a vehicle interior member with a skin in which a skin is attached to an outer surface of the urethane foam of a base material in which urethane foam is foam-mounted on the outer surface. With respect to the above, there is an advantage that the outer skin can be stuck in a shape along the outer surface shape of the urethane foam by applying a shape-retaining sheet material for preventing compression deformation of the urethane foam to the outer surface of the urethane foam. As a result, when the urethane foam has a sharp outer edge, the outer skin attached to this urethane foam also has a sharp outer edge, and the vehicle interior member has a sharp outer edge. In addition to the above, there is also an advantage that the sticking operation becomes easy and the defect occurrence rate is reduced. In addition, the shape-retaining sheet material is suitable for covering the entire outer surface of the urethane foam or at least for covering only the portion pressed by the skin, so that the compression deformation of the urethane foam is suitably prevented and the skin is suitable. Paste is made.

【0028】更に、別の発明に係る表皮付き車両内装部
材の製造方法によれば、発泡成形型を使用して基材の外
表面にウレタンフォームを発泡装着する際に、このウレ
タンフォームの外表面に保型シート材を同時に被着する
ことができるので、成形工程の増加による製造コストの
アップを招来することがない。むしろ、従来のウレタン
フォームの発泡装着工程において必要とされていた発泡
成形型への離型剤の塗布工程が不要となる利点がある。
また、ウレタンフォームの圧縮変形が好適に防止される
ので、表皮の貼込み作業を簡単かつ容易に行ない得る。
Further, according to the method of manufacturing a vehicle interior member with a skin according to another invention, when foaming and mounting urethane foam on the outer surface of a base material using a foaming mold, the outer surface of the urethane foam is used. Since the mold-retaining sheet material can be simultaneously applied to the sheet, no increase in manufacturing costs due to an increase in the number of molding steps is caused. Rather, there is an advantage that a step of applying a release agent to a foaming mold, which is required in a conventional urethane foam foam mounting step, becomes unnecessary.
In addition, since the urethane foam is preferably prevented from being compressed and deformed, the operation of attaching the epidermis can be performed easily and easily.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の好適実施例に係る表皮付き車両内装部
材であって、その一例に係るフロアコンソールの斜視図
である。
FIG. 1 is a perspective view of a floor console according to an example of a vehicle interior member with a skin according to a preferred embodiment of the present invention.

【図2】図1のI−I線断面図である。FIG. 2 is a sectional view taken along line II of FIG. 1;

【図3】図2の要部拡大断面図である。FIG. 3 is an enlarged sectional view of a main part of FIG. 2;

【図4】図1に示した車両内装部材を製造するのに使用
される発泡成形型の断面図であって、第1成形型に基材
をセットすると共に第2成形型に保型シート材をセット
した状態を示している。
FIG. 4 is a cross-sectional view of a foaming mold used to manufacture the vehicle interior member shown in FIG. 1, wherein a base material is set in a first mold and a mold-retaining sheet material is placed in a second mold; Is set.

【図5】図4に示す発泡成形型によって成形されたウレ
タン装着基材の要部拡大断面図であって、基材の外表面
に発泡装着したウレタンフォームの外表面に保型シート
材が被着された状態を示している。
5 is an enlarged cross-sectional view of a main part of the urethane mounting base material formed by the foaming mold shown in FIG. 4, wherein a mold retaining sheet material is coated on the outer surface of the urethane foam foamed and mounted on the outer surface of the base material. This shows a state of being worn.

【図6】図1に示した車両内装部材を製造するに際し、
ウレタン装着基材におけるウレタンフォームの外表面に
別途成形した縫製表皮を貼込む状態を示す断面図であ
る。
FIG. 6 is a cross-sectional view of the vehicle interior member shown in FIG.
FIG. 4 is a cross-sectional view showing a state in which a separately formed sewing skin is pasted on the outer surface of the urethane foam in the urethane mounting base material.

【図7】図1に示したフロアコンソールを代表とする表
皮貼込み形態の表皮付き車両内装部材の製造工程図であ
る。
FIG. 7 is a manufacturing process diagram of a vehicle interior member with a skin in the form of a skin affixed, represented by the floor console shown in FIG. 1;

【図8】本発明の別実施例に係るフロアコンソールの要
部拡大断面図である。
FIG. 8 is an enlarged sectional view of a main part of a floor console according to another embodiment of the present invention.

【図9】表皮貼込み形態の表皮付き車両内装部材におい
て、ウレタン装着基材におけるウレタンフォームの外表
面に対して、別途成形した縫製表皮を貼込む状態を示し
た斜視図である。
FIG. 9 is a perspective view showing a state in which a separately formed sewing skin is stuck to the outer surface of the urethane foam in the urethane mounting base material in the vehicle interior member with the skin stuck to the skin.

【図10】図9に示した縫製表皮を構成する各表皮片の
斜視図である。
10 is a perspective view of each skin piece constituting the sewing skin shown in FIG. 9;

【図11】図9に示したウレタン装着基材における基材
の斜視図である。
FIG. 11 is a perspective view of a base material in the urethane mounting base material shown in FIG.

【図12】従来の構成を前提としてウレタン装着基材に
おけるウレタンフォームの外表面に縫製表皮を貼込んだ
ことにより、該ウレタンフォームの角部が押圧されて角
部が曲面に変形したフロアコンソールの要部断面図であ
る。
FIG. 12 shows a conventional floor console in which the corners of the urethane foam are pressed and the corners are deformed into a curved surface by attaching a sewing skin to the outer surface of the urethane foam in the urethane mounting base material assuming a conventional configuration. It is principal part sectional drawing.

【図13】(a)は、ウレタンフォームの原形の外形形状
と同一形状に表皮が貼込まれて表皮にシャープでエッジ
が効いた角部が形成された場合の要部拡大断面図、(b)
はウレタンフォームの角部が圧縮変形した状態で表皮が
貼込まれて該表皮にシャープでエッジが効いた角部が形
成されない場合の要部拡大断面図である。
FIG. 13 (a) is an enlarged cross-sectional view of a main part in a case where a skin is pasted in the same shape as the outer shape of the original urethane foam and a sharp and sharp edge is formed on the skin, )
FIG. 3 is an enlarged sectional view of a main part in a case where a skin is pasted in a state where a corner of the urethane foam is compressed and deformed, and a sharp and edge-effective corner is not formed on the skin.

【符号の説明】[Explanation of symbols]

12 基材 12a 外表面 14 ウレタンフォーム(弾性素材) 14a 外表面 15 角部(部位) 20 縫製表皮(表皮) 21,22,23,24,25 表皮片 30,35 保型シート材(保型材) 40 発泡成形型 41 第1分割型 42 第2分割型 Reference Signs List 12 base material 12a outer surface 14 urethane foam (elastic material) 14a outer surface 15 corner (part) 20 sewing skin (skin) 21, 22, 23, 24, 25 skin piece 30, 35 mold retention sheet material (mold retention material) 40 foaming mold 41 first split mold 42 second split mold

───────────────────────────────────────────────────── フロントページの続き (72)発明者 近藤 哲夫 愛知県安城市今池町3丁目1番36号 株式 会社イノアックコーポレーション安城事業 所内 (72)発明者 弟子丸 昭宏 愛知県豊田市トヨタ町1番地 トヨタ自動 車株式会社内 Fターム(参考) 3D022 CA07 CC03 CC11 CD29 CD30 3D023 BA01 BB07 BB25 BC00 BD02 BD27 BE06 BE10 BE31  ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Tetsuo Kondo 3-1-136 Imaike-cho, Anjo-shi, Aichi Pref. Inoac Corporation Anjo Office (72) Inventor Akihiro Teshimaru 1 Toyota-cho, Toyota-shi, Aichi Prefecture Toyota Auto 3D022 CA07 CC03 CC11 CD29 CD30 3D023 BA01 BB07 BB25 BC00 BD02 BD27 BE06 BE10 BE31

Claims (6)

【特許請求の範囲】[Claims] 【請求項1】 弾性素材(14)を外表面(12a)に装着した
基材(12)と、前記弾性素材(14)の外面形状に略合致する
形状の表皮(20)とからなり、前記弾性素材(14)の外表面
(14a)に前記表皮(20)を貼込むことで形成される表皮付
き車両内装部材において、 前記弾性素材(14)の外面形状に沿うように成形した保型
材(30,35)を、前記弾性素材(14)と前記表皮(20)との間
に介在させるよう構成したことを特徴とする表皮付き車
両内装部材。
1. A base material (12) having an elastic material (14) mounted on an outer surface (12a), and a skin (20) having a shape substantially matching the outer surface shape of the elastic material (14), Outer surface of elastic material (14)
In a vehicle interior member with a skin formed by pasting the skin (20) on (14a), a mold retaining material (30, 35) molded to conform to the outer shape of the elastic material (14) is provided with the elastic material. A vehicle interior member with a skin, wherein the vehicle interior member is configured to be interposed between a material (14) and the skin (20).
【請求項2】 所要の外面形状に形成されたウレタンフ
ォーム(14)が外表面(12a)に発泡装着された基材(12)
と、前記ウレタンフォーム(14)の外面形状と略合致する
形状に成形された表皮(20)とからなり、前記ウレタンフ
ォーム(14)の外表面(14a)に前記表皮(20)を貼込むこと
で形成される表皮付き車両内装部材において、 前記ウレタンフォーム(14)の外面形状に沿う形状に成形
した保型シート材(30,35)を該ウレタンフォーム(14)の
外表面(14a)に被着して、前記表皮(20)の貼込みに際し
て押圧される部位(15)の圧縮変形を防止し、 これにより前記表皮(20)が、前記ウレタンフォーム(14)
の外面形状に沿って貼込まれるよう構成したことを特徴
とする表皮付き車両内装部材。
2. A base material (12) in which a urethane foam (14) formed into a required outer shape is foam-mounted on an outer surface (12a).
And a skin (20) formed into a shape substantially matching the outer shape of the urethane foam (14), and pasting the skin (20) on the outer surface (14a) of the urethane foam (14). In the vehicle interior member with a skin formed by the above, a shape retaining sheet material (30, 35) formed in a shape along the outer surface shape of the urethane foam (14) is covered on the outer surface (14a) of the urethane foam (14). To prevent compression deformation of the portion (15) pressed when the skin (20) is stuck, whereby the skin (20) is formed of the urethane foam (14).
A vehicle interior member with a skin, which is configured to be adhered along the outer surface shape of the vehicle.
【請求項3】 前記保型シート材(30)は、前記ウレタン
フォーム(14)の前記部位(15)を含む外表面(14a)の全体
を覆うサイズに設定され、かつ該ウレタンフォーム(14)
の弾力変形を阻害しない柔軟性を有している請求項1ま
たは2記載の表皮付き車両内装部材。
3. The urethane foam (14) is sized so as to cover the entire outer surface (14a) of the urethane foam (14) including the portion (15).
The vehicle interior member with a skin according to claim 1 or 2, which has flexibility not to inhibit elastic deformation of the vehicle.
【請求項4】 前記保型シート材(35)は、少なくとも前
記表皮(20)により押圧される前記部位(15)だけを被覆す
るサイズに設定された請求項1または2記載の表皮付き
車両内装部材。
4. The vehicle interior with a skin according to claim 1, wherein the shape retaining sheet material (35) is set to a size that covers at least the portion (15) pressed by the skin (20). Element.
【請求項5】 前記表皮(20)は、シート状表皮素材を裁
断して形成された複数の表皮片(21,22,23,24,25)を縫製
することで前記ウレタンフォーム(14)の外面形状に略合
致する形状に形成された縫製表皮である請求項1または
2記載の表皮付き車両内装部材。
5. The urethane foam (14) is obtained by sewing a plurality of skin pieces (21, 22, 23, 24, 25) formed by cutting a sheet-like skin material. The vehicle interior member with a skin according to claim 1 or 2, which is a sewn skin formed into a shape substantially matching the outer surface shape.
【請求項6】 所要の外面形状に形成されたウレタンフ
ォーム(14)が外表面(12a)に発泡装着された基材(12)
と、前記ウレタンフォーム(14)の外面形状に略合致する
形状に成形された表皮(20)とからなり、前記ウレタンフ
ォーム(14)の外表面(14a)に前記表皮(20)を貼込むこと
で表皮付き車両内装部材を製造する方法であって、 所要形状に予備成形された前記基材(12)を発泡成形型(4
0)における第1分割型(41)にセットすると共に、所要形
状に予備成形された保型シート材(30,35)を該発泡成形
型(40)における第2分割型(42)にセットし、 前記第1分割型(41)および第2分割型(42)を互いに型締
めした状態で前記基材(12)の外表面(12a)にウレタンフ
ォーム(14)を発泡装着する一方、発泡成形される該ウレ
タンフォーム(14)の外表面(14a)に前記保型シート材(3
0,35)を被着し、 次いで所要形状に別途形成した前記表皮(20)を、前記保
型シート材(30,35)により圧縮変形が防止された前記ウ
レタンフォーム(14)の外面形状に沿って貼込むようにし
たことを特徴とする表皮付き車両内装部材の製造方法。
6. A base material (12) in which a urethane foam (14) formed into a desired outer shape is foam-mounted on an outer surface (12a).
And a skin (20) formed into a shape substantially matching the outer shape of the urethane foam (14), and pasting the skin (20) on the outer surface (14a) of the urethane foam (14). A method for manufacturing a vehicle interior member with a skin, wherein the base material (12) preformed into a required shape is foamed in a foaming mold (4).
0) and the preserving sheet material (30, 35) preformed in a required shape is set in the second split mold (42) of the foaming mold (40). While the first split mold (41) and the second split mold (42) are clamped to each other, urethane foam (14) is foam-mounted on the outer surface (12a) of the base material (12), while foam molding is performed. On the outer surface (14a) of the urethane foam (14) to be
(0,35), and then the skin (20) separately formed into a required shape is formed into the outer shape of the urethane foam (14) in which the compression deformation is prevented by the shape-retaining sheet material (30, 35). A method for manufacturing a vehicle interior member with a skin, wherein the vehicle interior member is attached along the skin.
JP32273399A 1999-11-12 1999-11-12 Floor console Expired - Fee Related JP3707319B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP32273399A JP3707319B2 (en) 1999-11-12 1999-11-12 Floor console

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32273399A JP3707319B2 (en) 1999-11-12 1999-11-12 Floor console

Publications (2)

Publication Number Publication Date
JP2001138822A true JP2001138822A (en) 2001-05-22
JP3707319B2 JP3707319B2 (en) 2005-10-19

Family

ID=18147027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32273399A Expired - Fee Related JP3707319B2 (en) 1999-11-12 1999-11-12 Floor console

Country Status (1)

Country Link
JP (1) JP3707319B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011068284A (en) * 2009-09-28 2011-04-07 Toyoda Gosei Co Ltd Member with skin
JP2014193595A (en) * 2013-02-27 2014-10-09 Calsonic Kansei Corp Multi-layer component structure
CN108569217A (en) * 2017-03-08 2018-09-25 株式会社丰和化成 Decorative trim member
EP3575150A1 (en) * 2018-05-30 2019-12-04 Mazda Motor Corporation Center console structure and vehicle

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011068284A (en) * 2009-09-28 2011-04-07 Toyoda Gosei Co Ltd Member with skin
JP2014193595A (en) * 2013-02-27 2014-10-09 Calsonic Kansei Corp Multi-layer component structure
CN108569217A (en) * 2017-03-08 2018-09-25 株式会社丰和化成 Decorative trim member
CN108569217B (en) * 2017-03-08 2023-01-31 株式会社丰和化成 Interior member
EP3575150A1 (en) * 2018-05-30 2019-12-04 Mazda Motor Corporation Center console structure and vehicle
CN110549948A (en) * 2018-05-30 2019-12-10 马自达汽车株式会社 Central control console structure

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