JP2001178592A - Swing type face-to-face sitting seat - Google Patents
Swing type face-to-face sitting seatInfo
- Publication number
- JP2001178592A JP2001178592A JP36951099A JP36951099A JP2001178592A JP 2001178592 A JP2001178592 A JP 2001178592A JP 36951099 A JP36951099 A JP 36951099A JP 36951099 A JP36951099 A JP 36951099A JP 2001178592 A JP2001178592 A JP 2001178592A
- Authority
- JP
- Japan
- Prior art keywords
- seat
- seat back
- frame
- bank
- pad 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.)
- Withdrawn
Links
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
- Special Chairs (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、座面向きを通常向
きから対座向きに変えて両面を着座部として使用可能な
シートバックを備えるスイング式対座シートの改良に関
するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in a swing type seat having a seat back in which a seat surface is changed from a normal direction to a seating direction and both sides can be used as seating portions.
【０００２】[0002]
【従来の技術】従来、スイング式対座シートとしては、
図４で示すような前後両面を有するパッド部材をバック
フレームに組み付けて座面部１から土手部２を両面共に
形成したシートバックＢを備えて構成されている。2. Description of the Related Art Conventionally, as a swing type counter seat,
A pad member having front and rear surfaces as shown in FIG. 4 is attached to a back frame, and a seat back B is formed in which a seat portion 1 and a bank portion 2 are formed on both surfaces.
【０００３】そのスイング式対座シートでは、座面部の
クッション性を保って大きく***する土手部を形成する
シートバックを備えると、パッド部材により重量的に重
くなり、また、前後幅が大きくなるところから、図５で
示すように座面部１から土手部２を両面共に扁平なもの
に形成したシートバックＢを備えて構成されている。然
し、これでは良好なクッション性を発揮できないばかり
でなく、サイドサポート等のホールド性にも欠ける。In such a swing type seat, if a seat back is provided which forms a bank portion which rises largely while maintaining the cushioning property of the seat surface portion, the pad member becomes heavier in weight and the width in the front-rear direction is increased. As shown in FIG. 5, a seat back B is formed in which both the seat surface portion 1 and the bank portion 2 are formed flat on both sides. However, this not only does not provide good cushioning properties, but also lacks holdability such as side support.
【０００４】その他に、座面向きを通常向きから対座向
きに変られるシートとしては、図６で示すような回転式
のものがある。このシートバックＢは、座面部１から土
手部２を通常のシート通り形成するものであるから、ク
ッション性，ホールド性を良好なものに保てるが、回転
機構が複雑で重くしかも回転スペースが必要となる。[0004] In addition, as a seat whose seating surface direction can be changed from the normal direction to the facing direction, there is a rotating type seat as shown in FIG. Since the seat back B is formed by forming the bank portion 2 from the seat surface portion 1 as a normal seat, good cushioning and holding properties can be maintained, but the rotating mechanism is complicated, heavy and requires a rotating space. Become.
【０００５】[0005]
【発明が解決しようとする課題】本発明は、スペース効
率のよいスイング式のもので、クッション性，ホールド
性を良好に保て、また、座面部を構成するのに要するパ
ッド部材やスプリング部材等を省けて軽量化を図れるス
イング式の対座シートを提供することを目的とする。SUMMARY OF THE INVENTION The present invention relates to a swing type which is space-efficient and can maintain good cushioning and holding properties, and furthermore, a pad member, a spring member and the like required for forming a seat portion. It is an object of the present invention to provide a swing type seat that can be reduced in weight and can be reduced in weight.
【０００６】[0006]
【課題を解決するための手段】本発明に係るスイング式
対座シートにおいては、枠全体を覆うパッド部材をシー
トバックフレームの各枠辺に組み付け、そのパッド部材
を土手カバーで包み込んで前後に亘る土手部を形成する
と共に、座者の身体を支持するネット体をシートバック
フレームの枠内に張設させて土手部より深い座面部を形
成したシートバックを備えることにより構成されてい
る。In the swing type seat according to the present invention, a pad member for covering the entire frame is assembled to each frame side of the seat back frame, and the pad member is wrapped with a bank cover to extend back and forth. And a seat back in which a net body supporting the body of the occupant is stretched in the frame of the seat back frame to form a seat surface portion deeper than the bank portion.
【０００７】[0007]
【発明の実施の形態】以下、図１〜図３を参照して説明
すると、図示実施の形態は図１で示すようにシートバッ
グＢの構成を通常のものと座面部1並びに土手部２の構
造を変えることによりスイング式の対座シートとして構
成されている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to FIGS. 1 to 3, the present embodiment will be described. In the illustrated embodiment, as shown in FIG. By changing the structure, it is configured as a swing type seat.
【０００８】このシートバッグＢは、図２で示すように
金属性のパイプ部材をシートバックフレーム１０とし、
座者の身体を支持する座面部１を形成するネット体１１
と、土手部を形成するパッド部材１２と、そのパッド部
材１２を被包する土手用の土手カバー１３とを主たる構
成部材として組み立てられている。In this seat bag B, a metal pipe member is used as a seat back frame 10 as shown in FIG.
Net body 11 forming seat surface portion 1 for supporting the body of the occupant
And a pad member 12 forming a bank portion and a bank cover 13 for the bank enclosing the pad member 12 are assembled as main components.
【０００９】その組立の一例としては、ポリプロピレン
等の樹脂芯材１４をシートバックフレーム１０の軸周り
にインジェクション成形し、この際にネット体１１の周
回り縁を内部に取り込んで一体成形し、ネット体１１を
シートバックフレーム１０の枠内に張設する。次に、樹
脂芯材１４を外側から包む込むよう別に樹脂成形したパ
ッド部材１２を枠回りに沿って組み付け、更に、パッド
部材１２を土手カバー１３で包み込むことにより組み立
てられる。As an example of the assembling, a resin core material 14 such as polypropylene is injection-molded around the axis of the seat back frame 10, and at this time, the peripheral edge of the net body 11 is taken into the inside and integrally molded to form the net body. 11 is installed in the frame of the seat back frame 10. Next, a pad member 12 separately formed by resin molding is wrapped around the frame so as to wrap the resin core material 14 from the outside, and further the pad member 12 is wrapped by the bank cover 13 to be assembled.
【００１０】その構成部材を更に説明すると、シートバ
ックフレーム１０は金属製のパイプ部材を略四辺形の枠
状に形成したものが用いられる。このシートバックフレ
ーム１の各辺は、座者の着座姿勢に適合するよう軸線曲
げ形成する。The components of the seat back frame 10 are described below. The seat back frame 10 is formed by forming a metal pipe member into a substantially quadrangular frame shape. Each side of the seat back frame 1 is formed to be bent in an axial line so as to conform to the sitting posture of the occupant.
【００１１】ネット１１としては、伸縮性，通気性を有
する布地が用いられる。例えば、内装織物に使用される
繊維状ヤーンからなる複数のストランドで交織された複
数のエラストマーモノフィラメントで形成したもの、或
いは１０００〜４０００デニールのエラストマーモノフ
ィラメントや弾性糸を経糸または緯糸に織り込みまたは
編み込んだ織物乃至は編物を用いるようにできる。As the net 11, a cloth having elasticity and air permeability is used. For example, a fabric formed of a plurality of elastomeric monofilaments interwoven with a plurality of strands of fibrous yarn used for an interior fabric, or a woven or knitted elastomeric monofilament or elastic yarn of 1000 to 4000 deniers in a warp or a weft Alternatively, a knitted fabric can be used.
【００１２】パッド部材１２は発泡ウレタン等のクッシ
ョンフォーム体でなり、シートバックフレーム１の前面
から背面に亘って枠全体を覆うよう所定の立体形状に形
成する。そのパッド部材１２は、ホールド性の良好な土
手部を形成するよう***を持たせるとよい。特に、両側
部の中腹から下部側は座者のホールド部とし、上部側は
ヘッドレスト部として大きく***するよう形成するとよ
い。The pad member 12 is made of a cushion foam body such as urethane foam, and is formed in a predetermined three-dimensional shape so as to cover the entire frame from the front surface to the back surface of the seat back frame 1. The pad member 12 is preferably provided with a ridge so as to form a bank portion having good holdability. In particular, it is preferable that the lower part of the middle part of the both sides is formed as a seating part for the occupant, and the upper part is formed as a headrest part so as to be greatly raised.
【００１３】土手カバー１３としては、汎用の本革，合
皮，ファブリック等のいずれでも用いることができる。
この土手カバー１３は、面状弾性体１１の端末より表返
しにし、シートバックフレーム１０に組み付けられるパ
ッド部材１２を外側より包み込めるよう略Ｃ字形の横断
面形状に取り付けてパッド部材１２に巻込み被着でき
る。As the bank cover 13, any of general-purpose genuine leather, synthetic leather, fabric and the like can be used.
The bank cover 13 is turned upside down from the terminal of the sheet elastic body 11 and is attached to the pad member 12 by being attached to the pad member 12 in a substantially C-shaped cross section so as to wrap the pad member 12 assembled to the seat back frame 10 from the outside. I can wear it.
【００１４】このように構成するシートバッグＢを備え
るスイング式対座シートでは、図２並びに３で示すよう
に座面部１を厚みの薄い織物または編物のネット体１１
で形成すると共に、土手部２を前後両面に***するパッ
ド部材１２をベースに形成するため、いずれの向きにお
いても土手部２よりも深い座面部１を確保できる。In the swing type seat having the seat bag B constructed as described above, as shown in FIGS. 2 and 3, the seat portion 1 is made of a thin woven or knitted net body 11.
In addition, since the bank portion 2 is formed on the base of the pad member 12 protruding on both front and rear surfaces, the seat surface portion 1 deeper than the bank portion 2 can be secured in any direction.
【００１５】これにより、通常のシートと様相を変えら
れるばかりでなく、ネット体１１による座面部１のクッ
ション性，土手部２によるホールド性を良好に保て、ま
た、ネット体１１による通気性を座面部１に付与できる
と共に、座面部１を構成するのに要するパッド部材やス
プリング部材等を省けて軽量化を図れる。As a result, not only the appearance of the seat can be changed, but also the cushioning of the seat surface portion 1 by the net body 11 and the holding property by the bank 2 can be kept good, and the air permeability of the net body 11 can be improved. In addition to being able to be provided on the seat surface portion 1, the pad member, the spring member, and the like required for constituting the seat surface portion 1 can be omitted to reduce the weight.
【００１６】[0016]
【発明の効果】以上の如く、本発明に係るスイング式対
座シートに依れば、枠全体を覆うパッド部材をシートバ
ックフレームの各枠辺に組み付け、そのパッド部材を土
手カバーで包み込んで前後に亘る土手部を形成すると共
に、座者の身体を支持するネット体をシートバックフレ
ームの枠内に張設させて土手部より深い座面部を形成し
たシートバックを備えることにより、ネット体による座
面部のクッション性，土手部によるホールド性を良好に
保て、座面部を構成するのに要するパッド部材やスプリ
ング部材等を省けて軽量な対座シートとして構成するこ
とができる。As described above, according to the swing type seating seat according to the present invention, the pad members covering the entire frame are assembled to each side of the frame of the seat back frame, and the pad members are wrapped with the bank cover so as to be moved forward and backward. A seating surface formed by a net body, which has a seat back in which a net portion supporting the body of the occupant is stretched in a frame of the seat back frame to form a seating surface portion deeper than the bank portion, while forming a bank portion extending over the bank portion. The cushioning property and the holding property of the bank portion can be kept good, and the pad member, the spring member, and the like required for forming the seat surface portion can be omitted to form a lightweight seating seat.
【図１】本発明に係るスイング式の対座シートを全体的
に示す展開斜視図である。FIG. 1 is an exploded perspective view showing an overall swing type seat according to the present invention.
【図２】同対座シートを座者の背中と共に示す横断面図
である。FIG. 2 is a cross-sectional view showing the opposite seat together with the back of a seated person.
【図３】同対座シートを側面から示す説明図である。FIG. 3 is an explanatory view showing the counter seat from the side.
【図４】従来例に係るスイング式の対座シートを示す斜
視図である。FIG. 4 is a perspective view showing a swing type seat according to a conventional example.
【図５】同対座シートを座者の背中と共に示す横断面図
である。FIG. 5 is a cross-sectional view showing the opposite seat together with the back of the occupant.
【図６】従来例に係る回転式の対座シートを示す斜視図
である。FIG. 6 is a perspective view showing a rotary counter seat according to a conventional example.
１ 座面部 ２ 土手部 １０ シートバックフレーム １１ ネット体 １２ パッド部材 １３ 土手カバー DESCRIPTION OF SYMBOLS 1 Seat surface part 2 Bank part 10 Seat back frame 11 Net body 12 Pad member 13 Bank cover
フロントページの続き Ｆターム(参考） 3B084 EB02 3B087 BD00 BD08 DE00 DE10 3B095 EB03 Continuation of the front page F term (reference) 3B084 EB02 3B087 BD00 BD08 DE00 DE10 3B095 EB03
Claims (1)
て両面を着座部として使用可能なシートバックを備える
スイング式対座シートにおいて、枠全体を覆うパッド部
材をシートバックフレームの各枠辺に組み付け、そのパ
ッド部材を土手カバーで包み込んで前後に亘る土手部を
形成すると共に、座者の身体を支持するネット体をシー
トバックフレームの枠内に張設させて土手部より深い座
面部を形成したシートバックを備えてなることを特徴と
するスイング式対座シート。1. In a swing type seating seat provided with a seatback which can be used as a seating portion by changing the seating surface direction from a normal direction to a facing direction, a pad member covering the entire frame is provided on each frame side of the seatback frame. Assembling, wrapping the pad member with a bank cover to form a bank portion extending back and forth, and forming a net body supporting the body of the occupant in the frame of the seat back frame to form a seat surface portion deeper than the bank portion. A swing type seat with a seat back provided with a seat back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP36951099A JP2001178592A (en) | 1999-12-27 | 1999-12-27 | Swing type face-to-face sitting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP36951099A JP2001178592A (en) | 1999-12-27 | 1999-12-27 | Swing type face-to-face sitting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001178592A true JP2001178592A (en) | 2001-07-03 |
Family
ID=18494609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP36951099A Withdrawn JP2001178592A (en) | 1999-12-27 | 1999-12-27 | Swing type face-to-face sitting seat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001178592A (en) |
-
1999
- 1999-12-27 JP JP36951099A patent/JP2001178592A/en not_active Withdrawn
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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: 20070306 |