JPH08282398A - Terminal structure of interior material - Google Patents
Terminal structure of interior materialInfo
- Publication number
- JPH08282398A JPH08282398A JP10794295A JP10794295A JPH08282398A JP H08282398 A JPH08282398 A JP H08282398A JP 10794295 A JP10794295 A JP 10794295A JP 10794295 A JP10794295 A JP 10794295A JP H08282398 A JPH08282398 A JP H08282398A
- Authority
- JP
- Japan
- Prior art keywords
- base material
- skin material
- skin
- recessed groove
- base
- 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.)
- Withdrawn
Links
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Laminated Bodies (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は自動車のドアトリム、ヘ
ッドライニング、トランクルームマット等に用いられる
内装材の端末構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a terminal structure of an interior material used for a door trim, a head lining, a luggage compartment mat, etc. of an automobile.
【０００２】[0002]
【従来の技術】従来は図３に示すように内装材(1) は基
材(2) と表皮材(3) とからなり、端末部分において該表
皮材(3) を基材(2) から外出させ、該表皮材(3) の外出
部分(3A)を該基材(2) の裏面に巻込み、接着剤(4) によ
って接着すると言う端末構造が採られている。2. Description of the Related Art Conventionally, as shown in FIG. 3, an interior material (1) is composed of a base material (2) and a skin material (3), and the skin material (3) is separated from the base material (2) at a terminal portion. A terminal structure is adopted in which the outer surface portion (3A) of the skin material (3) is rolled out onto the back surface of the base material (2) and bonded by an adhesive (4).
【０００３】[0003]
【発明が解決しようとする課題】上記従来の端末構造で
は表皮材(3) の外出部分(3A)を該基材(2) の裏面に接着
するために溶剤系の接着剤(4) を用いるために作業環境
が悪化するし、また接着剤(4) が乾燥するまでは表皮材
(3) を固定出来ないので作業に時間がかゝると言う問題
点がある。In the above conventional terminal structure, a solvent-based adhesive (4) is used to bond the protruding portion (3A) of the skin material (3) to the back surface of the base material (2). Work environment deteriorates, and the skin material is used until the adhesive (4) dries.
Since (3) cannot be fixed, there is a problem that it takes time to work.
【０００４】[0004]
【課題を解決するための手段】本発明は上記従来の課題
を解決するための手段として、基材(2) と表皮材(3)と
からなる内装材(1) の端末部分において、基材(2) 裏面
に凹溝(7) を設け、該基材(2) から該表皮材(3) を外出
させた部分(3A)を該基材(2) 裏面に巻込み、該凹溝(7)
に該表皮材(3) 外出部分(3A)端縁を挿入し、該凹溝(7)
には充填部材(8) を押込んだ内装材(1) の端末構造を提
供するものである。[Means for Solving the Problems] As a means for solving the above conventional problems, the present invention provides a base material at a terminal portion of an interior material (1) comprising a base material (2) and a skin material (3). (2) A groove (7) is provided on the back surface, and a portion (3A) where the skin material (3) is exposed from the base material (2) is wound around the back surface of the base material (2) to form the groove ( 7)
Insert the outer edge (3A) edge of the skin material (3) into the groove (7)
Provides a terminal structure of the interior material (1) in which the filling member (8) is pushed.
【０００５】[0005]
【作用】表皮材(3) の外出部分(3A)は基材(2) 裏面の凹
溝(7) に挿入し、更に充填部材(8) を押込むことによっ
て固定されるから、接着剤を使用せずかつ固定が短時間
に出来る。[Function] Since the protruding portion (3A) of the skin material (3) is fixed by inserting it into the concave groove (7) on the back surface of the base material (2) and further pressing the filling member (8), an adhesive is applied. It can be fixed in a short time without using it.
【０００６】[0006]
【実施例】本発明を図１および図２に示す一実施例によ
って説明すれば、内装材(1) は基材(2) と表皮材(3) と
からなり、該基材(2) はレジンボード、ハードボード、
木質繊維ボード等の繊維板、あるいはポリエチレン、ポ
リプロピレン、アクリロニトリル−ブタジエン−スチレ
ン共重合体、ポリエステル等の熱可塑性樹脂、あるいは
上記熱可塑性樹脂の二種以上の混合樹脂を材料とし、表
皮材(3) はポリウレタン発泡体、ポリエチレン発泡体、
ポリプロピレン発泡体等のワディング材(5)と、ポリ塩
化ビニルレザー、ポリアミドレザー、ポリウレタンレザ
ー等の表面材(6) とからなる。EXAMPLES The present invention will be described with reference to an example shown in FIGS. 1 and 2. The interior material (1) comprises a base material (2) and a skin material (3), and the base material (2) is Resin board, hard board,
Fiberboard such as wood fiberboard, or polyethylene, polypropylene, acrylonitrile-butadiene-styrene copolymer, thermoplastic resin such as polyester, or a mixed resin of two or more of the above thermoplastic resins, and a skin material (3) Is polyurethane foam, polyethylene foam,
It comprises a wadding material (5) such as polypropylene foam and a surface material (6) such as polyvinyl chloride leather, polyamide leather, polyurethane leather.
【０００７】該基材(2) と該表皮材(3) とは該基材(2)
が熱可塑性樹脂を材料としてスタンピング成形される場
合は成形と同時に圧着するか、あるいは基材(2) と表皮
材(3) とを接着剤やホットメルト接着剤等で貼合わせ
る。The base material (2) and the skin material (3) are the base material (2)
When is stamped by using a thermoplastic resin as a material, it is pressed at the same time as the molding, or the base material (2) and the skin material (3) are attached to each other with an adhesive or a hot melt adhesive.
【０００８】該内装材(1) の端末部分において、該基材
(2) の裏面には凹溝(7) が形成され、該凹溝(7) の切出
しによって生じた部分は充填部材(8) として使用され断
面略台形状に整形される。そして該表皮材(3) の外出部
分(3A)は基材(2) の裏面に巻込まれて該凹溝(7) に挿入
され、該充填部材(8) を押込むことによって表皮材(3)
のワディング材(5) を圧縮しその反力によって固定す
る。In the end portion of the interior material (1), the base material
A concave groove (7) is formed on the back surface of (2), and a portion formed by cutting out the concave groove (7) is used as a filling member (8) and shaped into a substantially trapezoidal cross section. Then, the protruding portion (3A) of the skin material (3) is wound around the back surface of the base material (2) and inserted into the groove (7), and the filling material (8) is pushed in to cause the skin material (3). )
The wadding material (5) is compressed and fixed by its reaction force.
【０００９】本実施例では該充填部材(8) として凹溝
(7) の切出し部分を用いたが、該充填部材は別個に準備
してもよい。In this embodiment, a groove is used as the filling member (8).
Although the cut-out portion of (7) is used, the filling member may be prepared separately.
【００１０】[0010]
【発明の効果】したがって本発明は内装材の端末部分に
おいて接着剤を使用せずに表皮材の外出部分を基材裏面
へ固定することが出来、その固定作業も極めて短時間に
なる。Therefore, according to the present invention, the protruding portion of the skin material can be fixed to the back surface of the base material without using an adhesive at the end portion of the interior material, and the fixing work is also extremely short.
図１および図２は本発明の一実施例を示すものである。 1 and 2 show an embodiment of the present invention.
【図１】表皮材を凹溝に挿入した状態の内装材端末部分
断面図FIG. 1 is a partial cross-sectional view of an end of an interior material with a skin material inserted in a groove.
【図２】表皮材を凹溝に固定した状態の内装材端末部分
断面図FIG. 2 is a partial cross-sectional view of an end of an interior material in which a skin material is fixed in a groove.
【図３】従来例の端末部分断面図FIG. 3 is a partial cross-sectional view of a conventional terminal.
1 内装材 2 基材 3 表皮材 3A 外出部分 7 凹溝 8 充填部材 1 Interior material 2 Base material 3 Skin material 3A Outer portion 7 Recessed groove 8 Filling member
Claims (1)
において、基材裏面に凹溝を設け、該基材から該表皮材
を外出させた部分を該基材裏面に巻込み、該凹溝に該表
皮材外出部分端縁を挿入し、該凹溝には充填部材を押込
んだことを特徴とする内装材の端末構造1. An end portion of an interior material made of a base material and a skin material, wherein a groove is provided on the back surface of the base material, and a portion where the skin material is exposed from the base material is wound around the back surface of the base material. The terminal structure of the interior material, characterized in that the edge of the skin material protruding portion is inserted into the groove and a filling member is pushed into the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10794295A JPH08282398A (en) | 1995-04-07 | 1995-04-07 | Terminal structure of interior material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10794295A JPH08282398A (en) | 1995-04-07 | 1995-04-07 | Terminal structure of interior material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08282398A true JPH08282398A (en) | 1996-10-29 |
Family
ID=14471962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10794295A Withdrawn JPH08282398A (en) | 1995-04-07 | 1995-04-07 | Terminal structure of interior material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08282398A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659238A (en) * | 2008-08-25 | 2010-03-03 | 河西工业株式会社 | Inner-decoration component for automobile and method for the production thereof |
| JP2011194686A (en) * | 2010-03-18 | 2011-10-06 | Nippon Plast Co Ltd | Molded article with decorative surface |
-
1995
- 1995-04-07 JP JP10794295A patent/JPH08282398A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659238A (en) * | 2008-08-25 | 2010-03-03 | 河西工业株式会社 | Inner-decoration component for automobile and method for the production thereof |
| JP2011194686A (en) * | 2010-03-18 | 2011-10-06 | Nippon Plast Co Ltd | Molded article with decorative surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20020702 |