JPH0342877Y2 - - Google Patents
Info
- Publication number
- JPH0342877Y2 JPH0342877Y2 JP12027586U JP12027586U JPH0342877Y2 JP H0342877 Y2 JPH0342877 Y2 JP H0342877Y2 JP 12027586 U JP12027586 U JP 12027586U JP 12027586 U JP12027586 U JP 12027586U JP H0342877 Y2 JPH0342877 Y2 JP H0342877Y2
- Authority
- JP
- Japan
- Prior art keywords
- skin
- support surface
- seat
- core layer
- holder
- 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
- 239000012792 core layer Substances 0.000 claims description 22
- 239000004744 fabric Substances 0.000 claims description 17
- 239000013047 polymeric layer Substances 0.000 claims description 4
- 210000003491 skin Anatomy 0.000 description 46
- 239000010410 layer Substances 0.000 description 17
- 229920000642 polymer Polymers 0.000 description 12
- 230000037303 wrinkles Effects 0.000 description 10
- 239000002184 metal Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 206010035039 Piloerection Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000005371 pilomotor reflex Effects 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000037078 sports performance Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
【考案の詳細な説明】
(産業上の利用分野)
この考案はバケツト型シート(座席)用の表皮
アツセンブリ構造に関し、詳しくは、着座者の保
持性良好な車両用バケツト型シートに適した表皮
アツセンブリの構造に係わるものである。[Detailed description of the invention] (Industrial application field) This invention relates to a skin assembly structure for bucket-type seats. Specifically, it is a skin assembly suitable for bucket-type seats for vehicles that has good retention of occupants. It is related to the structure of
(従来の技術)
従来、自動車運転席用などのシートは、所定の
バケツト凹部形状に設計されたシートバツクのク
ツシヨン性保持体の支持面に、表皮アツセンブリ
を被着して形成されている。この表皮アツセンブ
リはシートバツクのクツシヨン性保持体の支持面
形状に追従させるために予め裁断した表皮や芯層
の重合層を適当に接合加工してなるものである。
そして、最近の自動車運転席用などのシートは、
乗り心地やスポーツ性能が従来に増して要求され
ていて、バケツト凹部形状の強い構造のものにな
つている。(Prior Art) Conventionally, a seat for an automobile driver's seat or the like is formed by attaching a skin assembly to the support surface of a cushioning holder of a seat bag designed to have a predetermined bucket concave shape. This skin assembly is made by suitably joining pre-cut skin and core polymer layers to follow the shape of the support surface of the cushioning holder of the seat bag.
And seats such as those for the driver's seat in recent cars,
Ride comfort and sports performance are required more than ever before, and cars are becoming more strongly structured with a bucket concave shape.
(考案が解決しようとする問題点)
しかしながら、バケツト凹部形状の強い構造の
シートバツクは、使用の際の負荷荷重により支持
面の内部引き込みが大きくて荷重フリー状態に戻
した場合に表皮面にシワを生じ、外観上の見栄え
を悪くする問題点があつた。(Problem to be solved by the invention) However, the seat back, which has a strong structure with a bucket concave shape, has a large internal retraction of the supporting surface due to the load applied during use, and when it returns to the load-free state, the outer skin surface wrinkles. However, there was a problem in that the appearance was unsightly.
なお、従来の表皮アツセンブリは表皮下にクツ
シヨン性の芯層を重合して荷重フリー状態の表皮
面の復元性をはかつているが、シートバツクの表
皮面には、やはりシワが発生する問題点があつ
た。 In addition, conventional skin assemblies polymerize a core layer with cushioning properties under the skin to ensure the resilience of the skin surface in a load-free state, but the skin surface of seat bags still has the problem of wrinkles. Ta.
そこで、この考案は前記した従来の問題点を解
決しようとしたものであつて、座り心地が良好な
ことは勿論であり、表皮面がソフト感を有し、か
つ荷重負荷後におけるシートバツクあるいはシー
トクツシヨンの表皮面にシワの発生を防止し得る
表皮アツセンブリ構造を提供することにある。 Therefore, this invention was an attempt to solve the above-mentioned conventional problems, and it is of course comfortable to sit on, has a soft skin surface, and has a seat back or seat shoe that is comfortable to sit on after a load is applied. To provide an epidermal assembly structure capable of preventing the occurrence of wrinkles on the epidermal surface of hair.
(問題点を解決するための手段)
上記問題点を解決するためにこの考案の手段
は、シートクツシヨンあるいはシートバツクのク
ツシヨン性保持体におけるバケツト凹部形状の支
持面に被着され、かつ表皮と芯層と裏基布との重
合層よりなり、該重合層が前記支持面に沿うよう
に裁断され接合加工された表皮アツセンブリであ
つて、少くとも使用の際に内部に引き込まれて深
凹部となる保持体部位に対応する前記表皮アツセ
ンブリ部位の芯層には反発性を有する立毛状シー
トが配置されてなる表皮アツセンブリ構造とされ
る。(Means for Solving the Problems) In order to solve the above problems, the means of this invention is to provide a seat cushion or a seat bag that is attached to a support surface in the shape of a bucket recess in a cushioning holder of a seat cushion or a seat bag, and that is A skin assembly consisting of a polymerized layer of a layer and a backing fabric, in which the polymerized layer is cut and bonded along the supporting surface, and is drawn into the interior at least during use to form a deep recess. The skin assembly structure has a nape-like sheet having resilience arranged in the core layer of the skin assembly part corresponding to the holder part.
(作用)
表皮アツセンブリはシートクツシヨンあるいは
シートバツクに被着され所定のバケツト型シート
とされる。芯層の配置されたアツセンブリ部分は
復元性を有する。立毛状シートの芯層の配置され
た表皮アツセンブリ部位は立毛の強い反発力によ
り強い復元性を有する。(Function) The skin assembly is applied to a seat cushion or a seat bag to form a predetermined bucket-shaped seat. The assembly portion in which the core layer is arranged has resilience. The epidermal assembly site where the core layer of the nape-like sheet is located has strong restorability due to the strong repulsive force of the nape.
(実施例)
次に、本考案の一実施例を図面に基づいて説明
する。(Example) Next, an example of the present invention will be described based on the drawings.
第1図はバケツト型シートとなすためのシート
バツク1を示し、バケツト凹部形状に設計された
クツシヨン性の保持体2の凹状の支持面3に重合
層8を接合してなる表皮アツセンブリ4が適宜手
段により被着されてなるものである。 FIG. 1 shows a seat bag 1 to be made into a bucket-type seat, and a skin assembly 4 formed by bonding a polymer layer 8 to a concave support surface 3 of a cushioning holder 2 designed in a bucket-concave shape is provided as appropriate. It is coated with.
前記保持体2は金属枠などの硬質の枠体に、金
属ばね体などの弾性部材および金属板を配置し、
かつ必要により適所にはパツド材などを取着して
その支持面3側は内部に深く凹んだ曲面状に形成
された構造物である(図示せず)。 The holding body 2 has an elastic member such as a metal spring body and a metal plate arranged on a hard frame body such as a metal frame,
The support surface 3 side is a structure formed into a curved surface that is deeply recessed inwardly (not shown), with padding materials etc. attached at appropriate locations as necessary.
保持体2は車両に装着し支持面3に荷重が負荷
された際、内方に深い凹面となり、荷重をフリー
とした場合は元状態に復元するが、支持面3がと
くに深く引き込まれた部分は復元しにくく、この
部分を被う表皮アツセンブリ4の表皮5面は荷重
フリー状態に戻しても元状態に戻らず表皮5面に
シワを生ずる。なお、シワの発生部分は保持体2
支持面3のバケツト凹部形状により相違するが、
本例の保持体2の場合は、第1図に示すように、
支持面3上部側の横向きのベルト部Bがシワ発生
部である。 When the holder 2 is attached to a vehicle and a load is applied to the support surface 3, it becomes a deep concave surface inward, and when the load is released, it returns to its original state, but the part where the support surface 3 is particularly deeply retracted. is difficult to restore, and even if the surface 5 of the skin assembly 4 that covers this area is returned to its original state without a load, wrinkles will occur on the surface 5 of the skin. Note that the wrinkled portion is located on the holder 2.
Although it differs depending on the shape of the bucket recess on the support surface 3,
In the case of the holder 2 of this example, as shown in FIG.
The horizontal belt portion B on the upper side of the support surface 3 is the wrinkle-generating portion.
前記表皮アツセンブリ4は、表皮5と反発性を
有する立毛状シートの芯層6と裏基布7との重合
層8を主体としていて、支持面3の曲面に沿う所
定の大きさに裁断したものを縫製、あるいは溶着
などにて接合して保持体2の支持面3、あるいは
支持面3とその周部を被う所定の大きさに形成さ
れている。9は縫着部を示す。 The skin assembly 4 is mainly composed of a skin 5, a core layer 6 of a raised sheet having resilience, and a polymer layer 8 of a backing fabric 7, and is cut into a predetermined size along the curved surface of the support surface 3. are joined by sewing or welding to form a predetermined size that covers the support surface 3 of the holder 2, or the support surface 3 and its periphery. 9 indicates a sewn portion.
前記表皮5はフアブリツク地などの織布、合成
樹脂シート、皮革などが用いられる。立毛状シー
トの芯層6は一定長さの立毛が密状に立設されか
つ立毛の反発力が強くて押圧後に毛部の復元力が
強い材質よりなるカーペツト地などが使用され
る。裏基布7は不織布あるいはフエルト地などの
厚層のものが用いられる。また、本例の表皮アツ
センブリ4は支持面3を被う部分が重合層8より
なり、周部は接合用表皮10にて形成されてい
る。 The skin 5 is made of woven cloth such as fabric, synthetic resin sheet, leather, or the like. The core layer 6 of the nap-like sheet is made of a carpet fabric made of a material in which the naps of a certain length are arranged in a dense manner, the naps have a strong repulsive force, and the bristles have a strong restoring force after being pressed. The back base fabric 7 is made of a thick layer of nonwoven fabric or felt fabric. Further, in the skin assembly 4 of this example, a portion covering the support surface 3 is made of a polymer layer 8, and a peripheral portion is formed of a bonding skin 10.
しかして、保持体2の支持面3には、表皮5が
外側になるようにして保持体に表皮アツセンブリ
4が取付けられて、本例のシートバツク1とされ
る。なお、このシートバツク1は別に用意したシ
ートクツシヨン(図示せず。)とともに自動車の
運転席に装着して使用される。 Thus, the skin assembly 4 is attached to the support surface 3 of the holder 2 with the skin 5 facing outward, forming the seat bag 1 of this example. The seat bag 1 is used by being attached to the driver's seat of an automobile together with a separately prepared seat cushion (not shown).
本例のシートバツク1の支持面全体は立毛状シ
ートの芯層6を重合した表皮5にて被着してある
から、自動車走行時の保持体2の形状変化に充分
に追従し得るものであり、かつ荷重負荷後の荷重
フリー状態においての表皮5面の復元性は充分で
あり、どの部分にもシワが生じないものである。 Since the entire support surface of the seat back 1 of this example is covered with the skin 5 made by polymerizing the core layer 6 of the nap-like sheet, it can sufficiently follow the shape change of the holder 2 when the car is running. , and the restorability of the five surfaces of the skin in the unloaded state after loading is sufficient, and no wrinkles occur in any part.
前記した実施例は、保持体2の支持面3の全面
と表皮5と、立毛状シートの芯層6と、裏基布7
との重合層8よりなる表皮アツセンブリ4にて被
着し、支持面3全面のシワ発生防止をなしたが、
第5図に示す表皮アツセンブリ14のように、表
皮5と、ポリウレタンなどのクツシヨン性の芯層
16と、裏基布7との重合層18を、支持面3の
曲面形状に沿うように分割し接合してなり、前記
保持体2支持面3のシワ発生部となる、例えばベ
ルト部Bに対応する部分のみに、表皮5と、反発
性を有する立毛状シートの芯層6を、裏基布7と
の重合層8を配置し接合した構造になしてもよ
い。 The embodiment described above includes the entire surface of the support surface 3 of the holder 2, the outer skin 5, the core layer 6 of the raised sheet, and the back base fabric 7.
The skin assembly 4 is made of a polymerized layer 8 of
As shown in the skin assembly 14 shown in FIG. 5, a polymer layer 18 consisting of the skin 5, a cushioning core layer 16 such as polyurethane, and the back fabric 7 is divided along the curved shape of the support surface 3. The outer skin 5 and the core layer 6 of a nap-like sheet having resilience are attached to the back base fabric only in the part that is bonded and becomes the wrinkle-generating part of the support surface 3 of the holder 2, for example, corresponding to the belt part B. A structure in which a polymer layer 8 with 7 is arranged and bonded may be used.
また、前記した実施例はシートバツク表皮にお
けるシワ発生防止の場合について説明したが、シ
ートクツシヨンの表皮に発生するシワ防止につい
ても、前記実施例の場合と同様に実施することが
できる。 Furthermore, although the above-mentioned embodiments have been described in terms of preventing wrinkles from forming on the skin of a seat bag, prevention of wrinkles from forming on the skin of a seat cushion can also be carried out in the same manner as in the above-mentioned embodiments.
(考案の効果)
本考案によればシートクツシヨンあるいはシー
トバツクの保持体支持面形状に沿わせて表皮アツ
センブリを被着せしめ得るため、良好なバケツト
型のシートとなし得る。(Effects of the invention) According to the invention, since the skin assembly can be applied along the shape of the holder support surface of the seat cushion or seat bag, a good bucket-shaped seat can be obtained.
本考案における表皮アツセンブリは表皮と立毛
状シートの芯層と裏基布との重合層よりなる構
造、あるいは表皮と通常のクツシヨン性の芯層
と、裏基布との重合層よりなり、シワの発生部分
には表皮と、立毛状シートの芯層と、裏基布との
重合層を配置し接合した構造とすることにより、
バケツト状のシートバツクあるいはシートクツシ
ヨンの表面に生ずるシワを防止し得るものであ
る。 The skin assembly in the present invention has a structure consisting of a polymer layer of the skin, a core layer of a nap-like sheet, and a backing fabric, or a polymeric layer of the skin, a core layer with normal cushioning properties, and a backing fabric, and can prevent wrinkles. By placing and bonding a polymer layer of the epidermis, the core layer of the napped sheet, and the back base fabric in the generated area,
It is possible to prevent wrinkles from occurring on the surface of a bucket-shaped seat bag or seat cushion.
本考案における表皮アツセンブリは表皮と芯層
と裏基布との重合層よりなり、荷重フリー状態の
復元性は良好である。そして、シート使用の際に
内部に引き込まれて深凹部となる保持体部位に対
応する表皮体部位には、表皮と反発性を有する立
毛状シートの芯層と、裏基布との重合層を配置し
接合せしめたため、立毛状シートの芯層が配置さ
れた重合層は荷重負荷後の荷重フリー状態におけ
る形状復元性が強く、シワを生じなくて見栄え良
好になすことができる。また、立毛状シートの芯
層が配置された重合層部分は弾力性を有するため
当該部分の表皮の接触感はソフトである。しかし
て本考案の表皮アツセンブリを用いたバケツト型
シートの乗り心地使用感は良好である。 The skin assembly in the present invention is composed of a polymer layer of the skin, a core layer, and a backing fabric, and has good restorability in a load-free state. The outer skin part corresponding to the holder part that is drawn into the interior and becomes a deep recess when the sheet is used is coated with a core layer of a raised sheet that has resilience to the outer skin, and a polymeric layer of backing fabric. Because they are arranged and bonded together, the polymer layer on which the core layer of the napped sheet is arranged has strong shape recovery properties in the unloaded state after being loaded with a load, and can be made to have a good appearance without wrinkles. Further, since the polymer layer portion in which the core layer of the napped sheet is disposed has elasticity, the touch feeling of the surface of the portion is soft. Therefore, the riding comfort of the bucket seat using the skin assembly of the present invention is good.
図面は本考案の一実施例を示し、第1図は立毛
状シートの表皮アツセンブリを適用したシートバ
ツクの斜視図、第2図は第1図−線における
断面図、第3図は第1図−線における断面
図、第4図は立毛性芯層の配置された表皮アツセ
ンブリの一部を示す拡大断面図、第5図はクツシ
ヨン性芯層の配置された表皮アツセンブリの一部
を示す拡大断面図である。
1……シートバツク、2……保持体、3……支
持面、4,14……表皮アツセンブリ、5……表
皮、6……芯層、7……裏基布、8……重合層、
9……縫着部。
The drawings show an embodiment of the present invention, in which Fig. 1 is a perspective view of a seat bag to which a raised sheet skin assembly is applied, Fig. 2 is a sectional view taken along the line shown in Fig. 4 is an enlarged sectional view showing a part of the epidermal assembly in which the piloerection core layer is arranged; FIG. 5 is an enlarged sectional view showing a part of the epidermal assembly in which the cushioning core layer is arranged. It is. DESCRIPTION OF SYMBOLS 1... Seat bag, 2... Holding body, 3... Support surface, 4, 14... Outer skin assembly, 5... Outer skin, 6... Core layer, 7... Back base fabric, 8... Polymer layer,
9... Sewing section.
Claims (1)
シヨン性保持体におけるバケツト凹部形状の支持
面に被着され、かつ表皮と芯層と裏基布との重合
層よりなり、該重合層が前記支持面に沿うように
裁断され接合加工された表皮アツセンブリであつ
て、少くとも使用の際に内部に引き込まれて深凹
部となる保持体部位に対応する前記表皮アツセン
ブリ部位の芯層には反発性を有する立毛状シート
が配置されてなることを特徴としたバケツト型シ
ート用の表皮アツセンブリ構造。 It is attached to the support surface in the shape of a bucket recess in the cushioning holder of a seat cushion or a seat bag, and is made of a polymeric layer of an outer skin, a core layer, and a backing fabric, and is cut so that the polymeric layer runs along the support surface. The skin assembly is bonded and processed, and a raised sheet having resilience is disposed in the core layer of the skin assembly portion corresponding to the holder portion that is drawn into the interior and becomes a deep concave portion during use. A skin assembly structure for bucket-type seats.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12027586U JPH0342877Y2 (en) | 1986-08-05 | 1986-08-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12027586U JPH0342877Y2 (en) | 1986-08-05 | 1986-08-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6327198U JPS6327198U (en) | 1988-02-23 |
JPH0342877Y2 true JPH0342877Y2 (en) | 1991-09-09 |
Family
ID=31008441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12027586U Expired JPH0342877Y2 (en) | 1986-08-05 | 1986-08-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0342877Y2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6533156B2 (en) * | 2015-12-24 | 2019-06-19 | テイ・エス テック株式会社 | Vehicle seat |
-
1986
- 1986-08-05 JP JP12027586U patent/JPH0342877Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6327198U (en) | 1988-02-23 |
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