JPH068799Y2 - Car seat trim cover - Google Patents
Car seat trim coverInfo
- Publication number
- JPH068799Y2 JPH068799Y2 JP1989010279U JP1027989U JPH068799Y2 JP H068799 Y2 JPH068799 Y2 JP H068799Y2 JP 1989010279 U JP1989010279 U JP 1989010279U JP 1027989 U JP1027989 U JP 1027989U JP H068799 Y2 JPH068799 Y2 JP H068799Y2
- Authority
- JP
- Japan
- Prior art keywords
- wadding
- cover
- skin
- wading
- trim cover
- 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.)
- Expired - Lifetime
Links
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は自動車用座席のトリムカバー、詳しくは、表面
に装飾用凹溝を有し、表皮と、発泡体（ウレタンフォー
ムのスラブ材）製ワディングと、ワディングカバーとの
積層体からなる自動車用座席のトリムカバーの改良に関
する。[Detailed Description of the Invention] (Industrial field of application) The present invention is a trim cover for an automobile seat, and more specifically, it has a decorative groove on the surface and is made of a skin and foam (slab material of urethane foam). The present invention relates to an improvement in a trim cover for a vehicle seat, which includes a laminate of a wadding and a wadding cover.
（従来の技術） 第５図に示すような自動車用座席はそのシートバック
（ＳＢ）、シートクッション（ＳＣ）の表面を構成する
トリムカバーにおいて、その身頃に、横方向に装飾用凹
溝(a)……を設けている。(Prior Art) An automobile seat as shown in FIG. 5 has a trim cover that constitutes the surfaces of a seat back (SB) and a seat cushion (SC) of the seat, and has a decorative groove (a ) ... is provided.
これは、第６図に示すように、発泡体製ワディング
（２′）に、長孔を開孔し、この長孔内に表皮（１）の
一部（１１′）を上型で押込み、その押し込んだ部分を
ワディングカバー（４′）に溶着することにより、前記
装飾用凹溝(a)を形成している。As shown in FIG. 6, this is done by forming a long hole in the foam wadding (2 '), and pushing a part (11') of the skin (1) into the long hole with the upper mold, The depressed portion is welded to the wadding cover (4 ') to form the decorative groove (a).
（考案が解決しようとする課題） ところで、前記装飾用凹溝(a)は第６図に示すように、
その縁部(a1)(a1)が尖鋭状に形成されている。そのた
め、くっきりした明確な装飾用凹溝(a)に形成される
が、硬い感じがし、シートの外観が損なわれる虞れがあ
った。(Problems to be solved by the invention) By the way, as shown in FIG. 6, the decorative groove (a) is
The edge portion (a 1 ) (a 1 ) is formed in a sharp shape. Therefore, although it is formed in a clear and clear decorative groove (a), it may feel hard and the appearance of the sheet may be impaired.
そこで、本考案は前記装飾用凹溝を有し、且つ全体が柔
らかな感じがし、意匠的に優れた自動車用シートにおけ
るトリムカバーを提供することを目的とする。Therefore, an object of the present invention is to provide a trim cover for a vehicle seat, which has the decorative groove and has a soft feeling as a whole and is excellent in design.
（課題を解決するための手段） 以上の目的を達成するための本考案は、表皮、発泡体製
ワディング、ワディングカバーの積層体からなる自動車
用座席のトリムカバーにおいて、前記ワディングは表皮
側に臨む上層ワディング部と、ワディングカバー側に臨
む下層ワディング部との二層構造で、その上層ワディン
グ部には下層ワディング部に設けた大長孔に対して溝幅
が小径の小長孔を有し、該両ワディングの両長孔内に
は、前記表皮の一部が押込まれた押込部を設け、前記下
層ワディング部の大長孔内には、上層ワディング部の小
長孔における孔縁部を押し込んで設け、前記表皮の押込
部はワディングカバー内面に止着して、表面に装飾用凹
溝を形成してなるものである。(Means for Solving the Problems) The present invention for achieving the above object is a trim cover of an automobile seat including a laminate of a skin, a foam wadding, and a wading cover, wherein the wadding faces the skin side. With a two-layer structure of an upper layer wadding portion and a lower layer wading portion facing the wadding cover side, the upper layer wadding portion has a small slot with a small groove width for the large slot provided in the lower layer wading section, A pushing portion in which a part of the skin is pushed is provided in both elongated holes of the both waddings, and a hole edge portion of the small elongated hole of the upper wadding portion is pushed into the large elongated hole of the lower wading portion. The indentation portion of the outer skin is fixed to the inner surface of the wadding cover and a decorative groove is formed on the surface.
（実施例） 以下、本考案の一実施例を図面に基づいて説明する。Embodiment An embodiment of the present invention will be described below with reference to the drawings.
第１図は、本考案に係るトリムカバーの一部を拡大して
示し、図中（１）は表皮、（２）はワディングを構成す
る上層ワディング部、（３）は同下層ワディング部、
（４）はワディングカバーを夫々示し、前記表皮は高周
波ウェルダーによってワディングカバー（４）に溶着す
る部材が望ましいが、織物地などの布地、或いは、織物
を使用するも任意である。FIG. 1 is an enlarged view of a part of a trim cover according to the present invention. In the figure, (1) is a skin, (2) is an upper wading part constituting a wadding, (3) is a lower wading part,
(4) shows a wadding cover, and the skin is preferably a member that is welded to the wadding cover (4) by a high-frequency welder, but a cloth such as a woven cloth or a woven cloth may be used.
また、前記上層ワディング部（２）及び下層ワディング
部（３）は、ウレタンフォームのスラブ材を使用し、上
層ワディング部（２）は第２図に示すように横方向に長
い小長孔（２ａ）（２ａ）が開孔され、この各小長孔
（２ａ）の溝幅Ｌ１とする。一方、下層ワディング部
（３）にも、前記小長孔（２ａ）の全長と同一若しくは
やや長い全長を有し、溝幅がＬ２の大長孔（３ａ）（３
ａ）が開孔されている。この大長孔（３ａ）の溝幅Ｌ２
は前記小長孔（２ａ）の溝幅Ｌ２に対して広く形成され
ている。また、以上の図示する下層ワディング部（３）
はその厚みが上層ワディング部（２）のそれと同一のも
のを使用しているが、上層ワディング部（２）に対して
厚さが厚いものを使用するも任意である。In addition, the upper wadding portion (2) and the lower wadding portion (3) are made of urethane foam slab material, and the upper wadding portion (2) has a small elongated hole (2a) extending in the lateral direction as shown in FIG. ) (2a) is opened, and the groove width L 1 of each small elongated hole (2a) is set. On the other hand, the lower wadding portion (3) also has the same or slightly longer overall length as the small elongated hole (2a) and the large elongated hole (3a) (3) having a groove width of L 2.
a) is perforated. Groove width L 2 of this large elongated hole (3a)
Is wider than the groove width L 2 of the small elongated hole (2a). Also, the lower layer wadding portion (3) shown above
Has the same thickness as that of the upper wadding portion (2), but it is optional to use a thicker one with respect to the upper wadding portion (2).
ワディングカバー（４）は熱融着性のある不織布等を使
用するのが望ましいが、熱融着性を有しない自然繊維な
どを使用しても良い。The wadding cover (4) is preferably made of a heat-fusible non-woven fabric or the like, but a natural fiber or the like having no heat-fusible property may be used.
以上の表皮（１）は重ね合わせた上、下層ワディング部
（２）（３）の大長孔（３ａ）、小長孔（２ａ）内に押
込まれて、高周波溶着、接着剤による接着などの手段
で、ワディングカバー（４）に止着される。図中（１
１）は表皮（１）の押込部を示し、この押込部（１１）
と押込まれない表皮（１）の上面との間には円弧状の湾
曲部（１２）（１２）が形成される。The above skins (1) are superposed and pushed into the large holes (3a) and the small holes (2a) of the upper and lower wadding portions (2) and (3) for high frequency welding, adhesive bonding, etc. It is fastened to the wadding cover (4) by means. In the figure (1
1) shows an indentation portion of the skin (1), and this indentation portion (11)
Arc-shaped curved portions (12) and (12) are formed between the upper surface of the skin (1) that is not pushed in and.
以上の表皮（１）の押込部（１１）をワディングカバー
（４）に止着した際、上層ワディング部（２）における
小長孔（２ａ）の孔縁部（２２）（２２）が下層ワディ
ング部（３）の大長孔（３ａ）内に押込まれて湾曲部
（１２）（１２）に変形する。そのため、湾曲部（１
２）（１２）に変形した上層ワディング部（２）の孔縁
部（２２）（２２）の反発弾性によって、前記表皮
（１）の湾曲部（１２）（１２）は、常時湾曲状態を保
持する。When the pushing portion (11) of the above-mentioned skin (1) is fixed to the wading cover (4), the hole edge portions (22) (22) of the small elongated holes (2a) in the upper layer wadding portion (2) become lower layer wading. It is pushed into the large oblong hole (3a) of the portion (3) and is transformed into the curved portions (12) (12). Therefore, the curved portion (1
2) Due to the impact resilience of the hole edges (22) and (22) of the upper wadding portion (2) transformed into (12), the curved portions (12) and (12) of the epidermis (1) always maintain the curved state. To do.
第３図は、前記第１図に示すトリムカバーの成形方法を
示し、図中（ＭＵ）は上型、（ＭＬ）は下型を示し、下
型（ＭＬ）の突部上に、上、下層ワディング部（２）
（３）が位置するように、表皮（１）、ワディングカバ
ー（４）と共に、下型（ＭＬ）上に載置し、上型（Ｍ
Ｕ）の突起状加圧部で、表皮（１）の一部を加圧して、
上、下層ワディング部（２）（３）の大長孔（３ａ）、
小長孔（２ａ）内に押込み、高周波を印荷して、その押
込んだ表皮（１）の押込部（１１）をワディングカバー
（４）に溶着する（第４図）と、第１図に示す装飾用凹
溝（ａ′）を表面に有するトリムカバーが得られる。FIG. 3 shows a method of forming the trim cover shown in FIG. 1, in which (MU) shows an upper mold, (ML) shows a lower mold, and the upper part of the lower mold (ML) is provided with an upper part, Lower wadding part (2)
(3) is placed on the lower mold (ML) together with the skin (1) and the wadding cover (4) so that the upper mold (M)
U) pressurizing part of the epidermis (1) with the projecting pressure part,
Large elongated holes (3a) in the upper and lower wadding portions (2) and (3),
Fig. 1 is a diagram showing that the pushing portion (11) of the pushed skin (1) is welded to the wadding cover (4) (Fig. 4) by pushing into the small elongated hole (2a) and loading high frequency. A trim cover having the decorative groove (a ′) shown in FIG.
（効果） 本考案によれば、叙上の如く、小長孔を有する上層ワデ
ィング部と、大長孔を有する下層ワディング部とを重ね
て、表皮の一部を上、下両ワディング部の長孔内に押込
み、その表皮の押込部をワディングカバーに止着するた
め、上層ワディング部の小長孔における孔縁部が、下層
ワディング部の大長孔内に押込まれて装飾用凹溝が形成
される。そのため、装飾用の凹溝の縁部が湾曲状にな
り、この湾曲形状は下層ワディング部の大長孔内に押し
込まれた上層ワディング部の小長孔における孔縁部の反
発弾性により保持されるので、前記従来品の如き縁部が
尖鋭状になるものに比べ、意匠的に優れ、商品価値の高
いトリムカバーを提供できる。(Effect) According to the present invention, as described above, the upper wadding portion having the small elongated holes and the lower wadding portion having the large elongated holes are overlapped, and a part of the epidermis is provided with the upper and lower wadding portions. Since it is pushed into the hole and the pressed portion of the outer skin is fixed to the wading cover, the hole edge of the small slot in the upper wadding section is pushed into the large slot in the lower wadding section to form a decorative groove. To be done. Therefore, the edge of the decorative groove is curved, and this curved shape is retained by the impact resilience of the hole edge in the small slot of the upper wadding portion pushed into the large slot of the lower wadding portion. Therefore, it is possible to provide a trim cover which is superior in design and has a high commercial value as compared with the conventional products having sharp edges.
第１図は本考案の部分拡大断面図、第２図は上、下層ワ
ディング部の斜視図、第３図、第４図は成形状態の断面
図、第５図は本案品を採用する自動車用シートの斜視
図、第６図は従来品の部分拡大断面図である。 図中、（１）は表皮、（１１）は押込部、（２）は上層
ワディング部、（２ａ）（２ａ）は小長孔、（３）は下
層ワディング部、（３ａ）（３ａ）は大長孔、（４）は
ワディングカバーを夫々示す。FIG. 1 is a partially enlarged sectional view of the present invention, FIG. 2 is a perspective view of upper and lower wadding portions, FIG. 3 and FIG. 4 are sectional views in a molded state, and FIG. 5 is an automobile for which this product is adopted. FIG. 6 is a perspective view of the seat, and FIG. 6 is a partially enlarged sectional view of a conventional product. In the figure, (1) is a skin, (11) is an indented part, (2) is an upper layer wading part, (2a) (2a) is a small slot, (3) is a lower layer wading part, (3a) (3a) is Large holes, (4) show wading covers, respectively.
Claims (1)
バーの積層体からなる自動車用座席のトリムカバーにお
いて、 前記ワディングは表皮側に臨む上層ワディング部と、ワ
ディングカバー側に臨む下層ワディング部との二層構造
で、その上層ワディング部には下層ワディング部に設け
た大長孔に対して溝幅が小径の小長孔を有し、該両ワデ
ィングの両長孔内には、前記表皮の一部が押し込まれた
押込部を設け、前記下層ワディング部の大長孔内には、
上層ワディング部の小長孔における孔縁部を押し込んで
設け、前記表皮の押込部は、ワディングカバー内面に止
着して、表面に装飾用凹溝を形成してなる自動車用座席
のトリムカバー。1. A trim cover for an automobile seat comprising a laminate of a skin, a foam wadding and a wadding cover, wherein the wadding includes an upper wadding portion facing the skin and a lower wading portion facing the wading cover. In the layered structure, the upper wadding portion has a small slot having a groove width smaller than that of the large slot provided in the lower wadding portion. Is provided with a pushing portion, in the large hole of the lower layer wadding portion,
A trim cover for an automobile seat, which is provided by pushing a hole edge portion of a small elongated hole of an upper layer wadding portion, and the pushing portion of the skin is fixed to an inner surface of the wadding cover and has a decorative groove formed on the surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989010279U JPH068799Y2 (en) | 1989-01-31 | 1989-01-31 | Car seat trim cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989010279U JPH068799Y2 (en) | 1989-01-31 | 1989-01-31 | Car seat trim cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02100599U JPH02100599U (en) | 1990-08-10 |
| JPH068799Y2 true JPH068799Y2 (en) | 1994-03-09 |
Family
ID=31217798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989010279U Expired - Lifetime JPH068799Y2 (en) | 1989-01-31 | 1989-01-31 | Car seat trim cover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH068799Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5732783Y2 (en) * | 1978-03-10 | 1982-07-19 | ||
| JPS6440312A (en) * | 1987-08-07 | 1989-02-10 | Tokyo Seat Kk | Manufacture of trim cover |
-
1989
- 1989-01-31 JP JP1989010279U patent/JPH068799Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02100599U (en) | 1990-08-10 |
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