JP2010063679A - Vehicle seat - Google Patents

Vehicle seat Download PDF

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Publication number
JP2010063679A
JP2010063679A JP2008233463A JP2008233463A JP2010063679A JP 2010063679 A JP2010063679 A JP 2010063679A JP 2008233463 A JP2008233463 A JP 2008233463A JP 2008233463 A JP2008233463 A JP 2008233463A JP 2010063679 A JP2010063679 A JP 2010063679A
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JP
Japan
Prior art keywords
seat
screen
seat back
shape
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.)
Pending
Application number
JP2008233463A
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Japanese (ja)
Inventor
Hitoshi Ozawa
仁 小澤
Takashi Inoue
隆 井上
Yoji Nishizawa
洋司 西澤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tachi S Co Ltd
Original Assignee
Tachi S Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tachi S Co Ltd filed Critical Tachi S Co Ltd
Priority to JP2008233463A priority Critical patent/JP2010063679A/en
Publication of JP2010063679A publication Critical patent/JP2010063679A/en
Pending legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To get a seat improved in mountability and appearance quality of a screen located between the lower end of a seat back and the back end of a seat cushion for shielding the gap between the seat back and the seat cushion. <P>SOLUTION: Formed unwoven cloth formed by impregnating a plastic material features that the screen 2 and a coating material 1 including the back face of the seat back SB are integrated into a desired convexo-concave shape or the like. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

本発明は自動車用などの車両用シート、詳しくは、シートバックとシートクッションとの隙間を遮蔽するスクリーン付の車両用シートに関する。   The present invention relates to a vehicle seat for an automobile or the like, and more particularly to a vehicle seat with a screen that shields a gap between a seat back and a seat cushion.

この種のスクリーンを有する自動車用シートは、例えば、特開平８−１７３６５６号公報に開示されているように、スクリーンをシートバックの背面を構成するトリムカバーと別体に成形し、そのトリムカバーに結合手段で連結している。   An automobile seat having this type of screen, for example, as disclosed in JP-A-8-173656, the screen is molded separately from the trim cover that constitutes the back surface of the seat back, and the trim cover is formed on the trim cover. They are connected by a coupling means.

特開平８−１７３６５６号公報JP-A-8-173656

従って、前記従来品はスクリーンとシートバックのトリムカバーとに相互に係合するフックなどの結合手段を設ける必要がある。   Therefore, the conventional product needs to be provided with a coupling means such as a hook that engages the screen and the trim cover of the seat back.

そのため、結合手段の取付作業に工数を有するばかりか、トリムカバーに対するスクリーンの取付が面倒で、しかも、特にシートバックが前倒れするものにおいては、スクリーンにたるみをもたせて取付けなければ、スクリーンがシートバックの前倒れに追従するようにスクリーンのたるみを設けているため、このたるみのため、シートの外観品質が損なわれている。   For this reason, not only has the man-hours required for attaching the connecting means, but also the screen is not easy to attach to the trim cover. Since the slack of the screen is provided so as to follow the forward tilting of the back, the appearance quality of the sheet is impaired due to this slack.

そこで、本発明は斯様なスクリーンを有する車両用シートの不具合を除去することを目的とする。   Accordingly, an object of the present invention is to eliminate the problem of the vehicle seat having such a screen.

以上の目的を達成するための本発明に係る車両用シートは、シートバックの下端とシートクッションの後端との間に渉ってスクリーンを取付けてなるシートであって、前記スクリーンと前記シートバックの背面を構成する被覆材とを一体に合成樹脂材を含浸させ成形した成形不織布で形成したことを特徴とする構成である。   In order to achieve the above object, a vehicle seat according to the present invention is a seat having a screen attached between a lower end of a seat back and a rear end of a seat cushion, the screen and the seat back And a covering material that constitutes the back surface of the material is formed of a molded nonwoven fabric that is integrally impregnated with a synthetic resin material and formed.

従って、成形不織布でシートバックの背面を構成する部材とスクリーンとを同時に凹
凸状などに成形でき、成形不織布はシートバックの側面を構成するトリムカバーに縫着
される。 Therefore, the member constituting the back surface of the seat back and the screen can be simultaneously formed into a concavo-convex shape with the molded nonwoven fabric, and the molded nonwoven fabric is sewn to the trim cover constituting the side surface of the seat back.

前記シートバックを前倒可能にシートクッションに取付け、前記スクリーンを上下方向に伸縮性を有する蛇腹状に成形するのが好適である。  It is preferable that the seat back is attached to a seat cushion so that the seat back can be moved forward, and the screen is formed into a bellows shape having elasticity in the vertical direction.

従って、シートバックを前倒れした際に、スクリーンが伸長してシートバックとシートクッションの隙間を遮蔽する。   Therefore, when the seat back is tilted forward, the screen extends to shield the gap between the seat back and the seat cushion.

本請求項１の発明によれば、シートバックの背面の被覆材からスクリーンまで成形不織布で一体成形できるため、前記従来品に対して、結合手段が不要になるし、スクリーンのトリムカバーに対する取付作業も省略できる。   According to the first aspect of the present invention, since the non-woven fabric can be integrally formed from the covering material on the back surface of the seat back to the screen, a connecting means is not required for the conventional product, and the screen is attached to the trim cover. Can also be omitted.

しかも、シートバックの背面形状に沿って成形不織布を成形できるため、その成形性及び保形性によりシートバックの背面に皺、タルミが発生しない。
また、従来のシートバックの背面を構成するトリムカバーと同様に、シートバックの他のトリムカバーに縫着できる。 And since a shaping | molding nonwoven fabric can be shape | molded along the back surface shape of a seat back, a wrinkle and a tarmi do not generate | occur | produce on the back surface of a seat back by the moldability and shape retention property.
Moreover, it can sew on the other trim cover of a seat back similarly to the trim cover which comprises the back surface of the conventional seat back.

本請求項２の発明によれば、スクリーンが蛇腹状に成形不織布で成形されているため、スクリーンの保形性により、スクリーンにタルミ等が発生せず、シートの外観品質を向上し得る。   According to the second aspect of the present invention, since the screen is formed of a non-woven fabric in a bellows shape, the screen retains its shape, so that no sagging or the like occurs on the screen and the appearance quality of the sheet can be improved.

以下、本発明の好適な実施例を図面に基づいて説明する。   Preferred embodiments of the present invention will be described below with reference to the drawings.

図１は本発明に係る自動車用シートを示し、図中ＳＢはシートバック、ＳＣはシートクッションを各々示し、シートバックＳＢの背面を構成する被覆材１と、シートバックＳＢの下端とシートクッションＳＣの後端との間に配設するスクリーン２は、合成樹脂材を含浸させてプレス成形などによって成形した成形不織布で一体に成形されている。   FIG. 1 shows an automobile seat according to the present invention, in which SB denotes a seat back, SC denotes a seat cushion, a covering material 1 constituting the back of the seat back SB, a lower end of the seat back SB, and a seat cushion SC. The screen 2 disposed between the rear end and the rear end is integrally formed of a molded nonwoven fabric impregnated with a synthetic resin material and molded by press molding or the like.

この成形不織布は合成樹脂材を含浸させてシートバックＳＢの背面形状に合致するように凹凸状に、プレスなどの成形した硬質且つ保形性を有すると共にシートバックＳＢの側面を構成するトリムカバーのまち３など縫製できるもので、例えば、実開平７−１５４４８号に開示されている材質、成形方法によって成形している。   This molded non-woven fabric is impregnated with a synthetic resin material so as to conform to the back surface shape of the seat back SB, has a hard and shape retaining property such as a press, and has a trim cover that forms the side surface of the seat back SB. The town 3 can be sewn, for example, by the material and molding method disclosed in Japanese Utility Model Laid-Open No. 7-15448.

被覆材１は図２に示すように、下端縁を除く部分がシートバックＳＢのトリムカバーのまち３に縫着３１され、略中央には後席乗員用のニースペース１０が凹窪状に、また、全体をシートバックＳＢの背面形状と合致するように曲面状に成形され、下端縁には、前記スクリーン２が延設されている。   As shown in FIG. 2, the covering material 1 is sewn 31 to the trim cover town 3 of the seat back SB, except for the lower end edge, and the knee space 10 for the rear seat occupant is formed in a concave shape substantially in the center. Further, the whole is formed in a curved shape so as to match the back surface shape of the seat back SB, and the screen 2 is extended at the lower end edge.

スクリーン２は上下方向に伸縮性を有するように蛇腹状に前記被覆材１の成形時に同時に成形され、遊端をシートクッションＳＣの底部に、ホッグリング２１などで結着されている。
従って、シートバックＳＢを前倒した際、スクリーン２は引張られるが、蛇腹が伸長するため、シートバックＳＢの前倒れに支障がない。 The screen 2 is formed in a bellows shape so as to be stretchable in the vertical direction at the same time as the covering material 1 is formed, and the free end is bound to the bottom of the seat cushion SC by a hog ring 21 or the like.
Therefore, when the seat back SB is moved forward, the screen 2 is pulled, but since the bellows is extended, there is no problem in the forward tilt of the seat back SB.

なお、図２において図中４はシートバックＳＢの発泡体製パッド、４１、４１は同フレームを各々示す。   In FIG. 2, reference numeral 4 denotes a foam pad of the seat back SB, and 41 and 41 denote the same frame.

以上のように、シートバックＳＢの背面の被覆材１とスクリーン２とを同時に凹凸状など所望の形状に成形不織布で成形されるため、成形性が良好でシートバックＳＢの背面側及びスクリーン２の外観品質を向上し得る。   As described above, since the covering material 1 and the screen 2 on the back surface of the seat back SB are simultaneously formed into a desired shape such as a concavo-convex shape with a non-woven fabric, the moldability is good and the back side of the seat back SB and the screen 2 Appearance quality can be improved.

しかも、成形不織布の保形性によって、シートバックの背面側に、皺、タルミが全く発生しない。   Moreover, no wrinkles or tarmi occur on the back side of the seat back due to the shape retention of the molded nonwoven fabric.

更に、成形不織布からなる被覆材１を、シートバックＳＢの他のトリムカバーに縫着できるため、シートバックＳＢの組立性も良好となる。   Furthermore, since the covering material 1 made of a molded nonwoven fabric can be sewn to another trim cover of the seat back SB, the assemblability of the seat back SB is also improved.

本発明に係る車両用シートの斜視図。The perspective view of the vehicle seat which concerns on this invention. 要部の断面図。Sectional drawing of the principal part.

符号の説明Explanation of symbols

ＳＣ…シートクッション、ＳＢ…シートバック、１…被覆材、２…スクリーン。 SC ... Seat cushion, SB ... Seat back, 1 ... Covering material, 2 ... Screen.

Claims (2)

シートバックの下端とシートクッションの後端との間に渉ってスクリーンを取付けてなるシートであって、
前記スクリーンと前記シートバックの背面を構成する被覆材とを一体に合成樹脂材を含浸させ成形した成形不織布で形成したことを特徴とする車両用シート。 A seat with a screen attached between the lower end of the seat back and the rear end of the seat cushion,
A vehicle seat characterized in that the screen and a covering material constituting the back surface of the seat back are formed of a molded non-woven fabric integrally impregnated with a synthetic resin material. 前記シートバックを前倒可能にシートクッションに取付け、前記スクリーンを、上下方向に伸縮性を有する蛇腹状に成形してなる請求項１記載の車両用シート。       The vehicle seat according to claim 1, wherein the seat back is attached to a seat cushion so that the seat back can be moved forward, and the screen is formed in a bellows shape having elasticity in the vertical direction.
JP2008233463A 2008-09-11 2008-09-11 Vehicle seat Pending JP2010063679A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008233463A JP2010063679A (en) 2008-09-11 2008-09-11 Vehicle seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008233463A JP2010063679A (en) 2008-09-11 2008-09-11 Vehicle seat

Publications (1)

Publication Number Publication Date
JP2010063679A true JP2010063679A (en) 2010-03-25

Family

ID=42189808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008233463A Pending JP2010063679A (en) 2008-09-11 2008-09-11 Vehicle seat

Country Status (1)

Country Link
JP (1) JP2010063679A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112585027A (en) * 2018-09-04 2021-03-30 现代坦迪斯株式会社 Apron board device of vehicle seat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112585027A (en) * 2018-09-04 2021-03-30 现代坦迪斯株式会社 Apron board device of vehicle seat

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