JPH0242203Y2 - - Google Patents
Info
- Publication number
- JPH0242203Y2 JPH0242203Y2 JP1985152637U JP15263785U JPH0242203Y2 JP H0242203 Y2 JPH0242203 Y2 JP H0242203Y2 JP 1985152637 U JP1985152637 U JP 1985152637U JP 15263785 U JP15263785 U JP 15263785U JP H0242203 Y2 JPH0242203 Y2 JP H0242203Y2
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- stretched
- cover
- pad
- vehicle
- 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
Links
- 239000004744 fabric Substances 0.000 claims description 37
- 229920001971 elastomer Polymers 0.000 claims description 6
- 230000037303 wrinkles Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は自動車のフロントシート、リヤシート
などの車輌用シートに関し、詳しくはシート表皮
布のシワ発生防止の効果を高めた車輌用シートに
関するものである。[Detailed description of the invention] (Field of industrial application) The present invention relates to vehicle seats such as front seats and rear seats of automobiles, and more specifically relates to a vehicle seat that is highly effective in preventing the occurrence of wrinkles in the seat cover fabric. be.
（従来の技術）
車輌用シートは一般に実開昭59−50400号公報
に１例が示されるように、表皮布ａ、カバーパツ
ドｂ、裏基布ｃからなるカバー部及びクツシヨン
パツドｄを備えている（第３図）。(Prior Art) Vehicle seats generally include a cover portion consisting of an outer fabric a, a cover pad b, and a back base fabric c, and a cushion pad d, as shown in one example in Japanese Utility Model Application Publication No. 59-50400. Figure 3).
そして、前記表皮布ａのシワ発生防止のため、
カバーパツドｂの厚みや密度をアツプして、表皮
布ａの復元を良好にしたり、表皮布ａとして伸び
の少ない生地を選択している。 In order to prevent wrinkles from forming on the skin cloth a,
The thickness and density of the cover pad b are increased to improve the restoration of the skin fabric a, and a fabric with less elongation is selected as the skin fabric a.
（考案が解決しようとする問題点）
しかし上記従来例によると、長期使用によりカ
バーパツドｂの弾性復元力が劣化すると、表皮布
ａのシワの発生を防止しえないという問題点があ
つた。(Problems to be Solved by the Invention) However, according to the above-mentioned conventional example, there is a problem in that when the elastic restoring force of the cover pad b deteriorates due to long-term use, it is impossible to prevent wrinkles from forming in the skin cloth a.
（問題点を解決するための手段）
本考案は上記問題点を解決するため、表皮布、
カバーパツド、裏基布からなるカバー部とクツシ
ヨンパツドとの間にゴム弾性を有する伸縮布を張
設して、カバー部、伸縮布及びクツシヨンパツド
を積層状に結合したことを特徴とする。(Means for Solving the Problems) In order to solve the above problems, the present invention aims to solve the above problems by using skin cloth,
The present invention is characterized in that a stretchable fabric having rubber elasticity is stretched between the cover pad, the cover part consisting of the back base fabric, and the cushion pad, so that the cover part, the stretchable fabric, and the cushion pad are combined in a laminated manner.
前記伸縮布は、車輌の急発進時や急停止時にシ
ートの表皮布にシワが寄りやすいという点に鑑
み、車輌の走行方向に伸張されて張設されるよう
にすると好適である。勿論車輌の走行方向のみな
らず、これに直交する方向にも伸張して、伸縮布
を四方に伸張するようにすれば前後左右にわたつ
てシワ発生を確実に防止できるので理想的であ
る。 In view of the fact that the outer fabric of the seat tends to wrinkle when the vehicle suddenly starts or stops, it is preferable that the stretchable fabric is stretched in the running direction of the vehicle. Of course, it is ideal if the elastic fabric is stretched not only in the direction of travel of the vehicle, but also in a direction perpendicular to this direction, so that wrinkles can be reliably prevented from occurring in the front, rear, left, and right directions.
（作用）
本考案によれば、第１図に示すように、表皮布
１、カバーパツド２、裏基布３からなるカバー部
４とクツシヨンパツド５との間に介在されるゴム
弾性を有する伸縮布６が実線の矢印で示すように
横方向に伸張力を与えて張設されているので、前
記カバー部４は常時同方向に引張られている。又
カバーパツド２及びクツシヨンパツド５にも、破
線の矢印で示すように弾性復元力が作用するの
で、表皮布１は緊張状態に維持されている。長期
使用によつて、カバーパツド２の弾性復元力が劣
化した場合でも、前記伸縮布６の伸張力がこれを
補い、表皮布１の緊張状態を維持することができ
る結果、表皮布１にシワが寄るのを長期にわたつ
て確実に防止することができる。(Function) According to the present invention, as shown in FIG. 1, a stretchable cloth 6 having rubber elasticity is interposed between a cover portion 4 consisting of an outer cloth 1, a cover pad 2, and a back base cloth 3 and a cushion pad 5. Since the cover part 4 is stretched in the horizontal direction as shown by the solid arrow, the cover part 4 is always stretched in the same direction. Further, elastic restoring force acts on the cover pad 2 and the cushion pad 5 as shown by the broken line arrows, so that the skin cloth 1 is maintained in a tensioned state. Even if the elastic restoring force of the cover pad 2 deteriorates due to long-term use, the stretching force of the elastic fabric 6 can compensate for this and maintain the tensioned state of the skin fabric 1. As a result, the skin fabric 1 is free from wrinkles. It is possible to reliably prevent this from happening over a long period of time.
（実施例）
第１図及び第２図に示す本考案の実施例は、自
動車のフロントシートに関するものであつて、そ
のシートクツシヨン７及びシートバツク８の両者
共に本考案を実施したものである。(Embodiment) The embodiment of the present invention shown in FIGS. 1 and 2 relates to a front seat of an automobile, and both the seat cushion 7 and the seat back 8 are implemented according to the present invention.
表皮布１、カバーパツド２及び裏基布３は互い
に接着されてカバー部４を構成している。このカ
バー部４とクツシヨンパツド５との間には、ゴム
弾性を有する伸縮布６が張設されており、これら
３者も互いに接着されて積層状に結合されてい
る。 The outer fabric 1, the cover pad 2, and the back base fabric 3 are adhered to each other to form a cover portion 4. A stretchable cloth 6 having rubber elasticity is stretched between the cover portion 4 and the cushion pad 5, and these three members are also bonded to each other in a laminated manner.
伸縮布６としては、ストレツチ織布、ポリウレ
タンシート、ゴムシートなどゴム弾性を有するも
のを採用すればよい。又伸縮布６を複数枚のベル
ト状帯布で構成して、これらを例えば車輌の走行
方向に伸張して張設するようにしてもよい。 As the stretchable fabric 6, a material having rubber elasticity such as a stretch woven fabric, a polyurethane sheet, a rubber sheet, etc. may be used. Alternatively, the stretchable cloth 6 may be constructed of a plurality of belt-like cloths, and these may be stretched and stretched, for example, in the traveling direction of the vehicle.
図示する実施例では、シートフレーム９，１０
やスプリングワイヤ１１などを利用して、前記伸
縮布６を車輌走行方向及びその直交方向の四方に
伸張して張設している。 In the illustrated embodiment, seat frames 9, 10
The stretchable cloth 6 is stretched and stretched in all directions in the vehicle running direction and the direction perpendicular thereto using spring wires 11 and the like.
（考案の効果）
本考案は上記構成、作用を有するので、表皮布
にシワが寄るのを長期にわたつて確実に防止する
ことができる車輌用シートを提供できるという効
果がある。(Effects of the Invention) Since the present invention has the above-described structure and function, it has the effect of providing a vehicle seat that can reliably prevent wrinkles from forming on the skin fabric over a long period of time.
第１図は本考案の実施例の要部を示す断面図、
第２図はその全体を示す一部切欠斜視図、第３図
は従来例の要部を示す縦断面図である。
１……表皮布、２……カバーパツド、３……裏
基布、４……カバー部、５……クツシヨンパツ
ド、６……伸縮布。
FIG. 1 is a sectional view showing the main parts of an embodiment of the present invention;
FIG. 2 is a partially cutaway perspective view showing the entire structure, and FIG. 3 is a longitudinal cross-sectional view showing main parts of the conventional example. DESCRIPTION OF SYMBOLS 1... Outer fabric, 2... Cover pad, 3... Back base fabric, 4... Cover part, 5... Cushion pad, 6... Elastic fabric.
Claims (1)
ー部とクツシヨンパツドとの間にゴム弾性を有
する伸縮布を張設して、カバー部、伸縮布及び
クツシヨンパツドを積層状に結合したことを特
徴とする車輌用シート。 (2) 伸縮布は車輌の走行方向に伸張されて張設さ
れている実用新案登録請求の範囲第１項記載の
車輌用シート。[Claims for Utility Model Registration] (1) A stretchable fabric with rubber elasticity is stretched between the cover part consisting of an outer fabric, a cover pad, and a back base fabric, and the cushion pad, and the cover part, stretchable fabric, and cushion pad are laminated. A vehicle seat characterized by being joined in a shape. (2) The vehicle seat according to claim 1, wherein the elastic fabric is stretched in the traveling direction of the vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985152637U JPH0242203Y2 (en) | 1985-10-04 | 1985-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985152637U JPH0242203Y2 (en) | 1985-10-04 | 1985-10-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6263054U JPS6263054U (en) | 1987-04-18 |
| JPH0242203Y2 true JPH0242203Y2 (en) | 1990-11-09 |
Family
ID=31070795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985152637U Expired JPH0242203Y2 (en) | 1985-10-04 | 1985-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0242203Y2 (en) |
-
1985
- 1985-10-04 JP JP1985152637U patent/JPH0242203Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6263054U (en) | 1987-04-18 |
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