JP4510692B2 - Operation strap reduction structure for operation strap - Google Patents
Operation strap reduction structure for operation strap Download PDFInfo
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- JP4510692B2 JP4510692B2 JP2005135562A JP2005135562A JP4510692B2 JP 4510692 B2 JP4510692 B2 JP 4510692B2 JP 2005135562 A JP2005135562 A JP 2005135562A JP 2005135562 A JP2005135562 A JP 2005135562A JP 4510692 B2 JP4510692 B2 JP 4510692B2
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- operation strap
- guide
- strap
- bent portion
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Description
本発明は自動車用シートに使用される操作ストラップの操作荷重低減構造に関する。 The present invention relates to an operation load reducing structure for an operation strap used in an automobile seat.
例えば、前倒れシートバックのロック解除用、或いは跳上げシートの跳上げ用などの操作ストラップＢは図４に示すように、テープ状の強靱な布材で環状に形成され、一端１２に操作レバーなどを連結する通孔１０Ａ付の止環１０が設けてある。
For example, as shown in FIG. 4, the operation strap B for unlocking the front-facing seat back or for lifting the flip-up seat is formed in an annular shape with a tape-like strong cloth material and has an operation lever at one
この従来の操作ストラップＢは図５に示すように、シートを構成するフレーム４、操作レバー２などの取付部材に一端１２が回動自在に枢着され、フレーム４等に固着したＵ字状のガイド３に挿通されている。
As shown in FIG. 5, this conventional operation strap B has a U-shaped shape in which one
そして、ガイド３に挿通されている部分１０Ｂは、図５に示すようにガイド３から折り返され、その方向を転換するように配設されていたり、或いは、方向転換せずにガイド３を挿通するように配設されている。
また、この操作ストラップＢは先端をシートの外部に露出させて、先端を握持して引くことにより、ロック解除やシートを跳上げることができるように配設されている。
Then, the
Further, the operation strap B is disposed so that the front end is exposed to the outside of the seat, and the end can be unlocked or the seat can be lifted up by grasping and pulling the front end.
従って、前記従来の操作ストラップＢは、一端１２に対してガイドを挿通する部分１０Ｂが直交状に配設されるため、図５に示すようにガイドを挿通する部分１０Ｂは、捩れて重なり合う。
Accordingly, in the conventional operation strap B, the
そのため、操作ストラップＢを引く（操作する）際に、前記捩れによる抵抗により、多大な操作荷重がかかる不具合があった。 Therefore, when pulling (operating) the operation strap B, there is a problem that a great operation load is applied due to the resistance caused by the twist.
そこで、本発明は斯様な操作ストラップの捩れによる不具合を除去することを目的とする。 Therefore, an object of the present invention is to eliminate such inconvenience caused by twisting of the operation strap.
以上の目的を達成するための本発明に係る操作ストラップの操作荷重低減構造は 取付部材に連結する一端に対して他端方向側をガイドに直交状に挿通する操作ストラップであって、
該操作ストラップの前記一端とガイドを挿通する部分との間に折曲部を設け、
該折曲部は、操作ストラップを前記一端に対し他端方向側を折り曲げて略三角形に重なり合うようにし、その重なり合う部分の各端縁をそれぞれ一体に縫着して略三角形に形成することにより、
操作ストラップに前記一端を前記取付部材に連結し前記他端方向側をガイドに挿通した際に、前記一端における操作ストラップの幅方向の一方側の端縁と前記ガイドに挿通する他端方向側における操作ストラップの幅方向の一方側の端縁とを操作ストラップの長手方向に直線状に形成してなる構成である。
The operation load reducing structure of the operation strap according to the present invention for achieving the above object is an operation strap that is inserted perpendicularly to the guide on the other end direction side with respect to one end connected to the mounting member,
A bent portion is provided between the one end of the operation strap and a portion through which the guide is inserted,
The bent portion is formed so that the operation strap is folded in the other end direction side with respect to the one end so as to overlap with a substantially triangular shape, and each end edge of the overlapping portion is sewn together to form a substantially triangular shape,
When one end of the operation strap is connected to the mounting member and the other end direction side is inserted through the guide, the one end of the operation strap in the width direction at the one end and the other end direction side through which the guide is inserted It is the structure formed by forming the edge of the one side of the width direction of an operation strap linearly in the longitudinal direction of an operation strap .
以上の構成により、ストラップはガイドに捩れることなく挿通される。 With the above configuration, the strap is inserted through the guide without being twisted.
本発明によれば、折曲部を取付部材に取付ける一端とガイドを挿通する部分との間に設けているため、操作ストラップのガイドを挿通する部分が捩れることがないし、操作ストラップの前記一端とガイドを挿通する部分との間の一端縁が直線状になる。 According to the present invention, since the bent portion is provided between one end for attaching to the attachment member and the portion for inserting the guide, the portion for inserting the guide of the operation strap is not twisted, and the one end of the operation strap is not twisted. And one end edge between the portion through which the guide is inserted are linear.
そのため、操作ストラップを操作した際、操作ストラップのガイドを挿通する部分がガイドに対して、さほど抵抗なく挿通されるため、前記従来品に比べ操作ストラップの操作荷重を低減できる。 Therefore, when the operation strap is operated, the portion of the operation strap that is inserted through the guide is inserted without much resistance with respect to the guide, so that the operation load of the operation strap can be reduced compared to the conventional product.
また、折曲部は単に従来の操作ストラップの一部を折曲し、その折曲部を一体に縫着等することにより形成できるので、構造簡単で低原価で提供できる。 Further, since the bent portion can be formed by simply bending a part of a conventional operation strap and sewing the bent portion together, it can be provided with a simple structure and at a low cost.
以下、本発明の一実施を図１乃至図３に基づいて説明する。
図１は本発明に使用する操作ストラップＡを示し、前記従来品と同様にテープ状の強靱な布地の両端を重ねて止環１０で一体に結着してループ状に形成しているが、止環１０を有する一端１２側に折曲部１が設けた点において異なる。
An embodiment of the present invention will be described below with reference to FIGS.
FIG. 1 shows an operation strap A used in the present invention, which is formed in a loop shape by overlapping both ends of a tape-like tough fabric in the same manner as the conventional product and integrally binding with a
この折曲部１は裏側の布地Ａ’の外側が表側の布地A”の外側に、図１に示すように、折り曲げて、略三角形に重なり合うようにし、その重なり合う部分の端縁を縫糸１Ａ、１Ｂで一体に縫着して形成している。
As shown in FIG. 1, the
図２、図３は前記操作ストラップＡの取付状態を示し、操作ストラップＡの一端１２に設けた止環１０をロック解除用のレバー２、フレームなどの取付部材に回動自在に連結し、フレーム等に設けた環状のガイド３に挿通した状態を示し、図示するものはガイド３により、操作ストラップＡの他端に有する操作部１１の方向を変更している。
2 and 3 show the mounting state of the operation strap A. A
図2、図3に示すように、操作ストラップＡを一端１２に対して操作ストラップＡのガイド３を挿通する部分１０Ｂが直交状に配設される操作ストラップＡにおいて、折曲部１を設けることにより、一端１２の外面ロとガイド３を挿通する部分１０Ｂの端縁イとが直線状になる。即ち、操作ストラップＡに前記一端を前記取付部材に連結し前記他端方向側をガイド３に挿通した際に、前記一端における操作ストラップＡの幅方向の一方側の端縁と前記ガイド３に挿通する他端方向側における操作ストラップＡの幅方向の一方側の端縁とを操作ストラップＡの長手方向に直線状に形成される。
As shown in FIG. 2 and FIG. 3, a
従って、ガイド３に挿通する部分１０Ｂの裏側の布地Ａ′と表側の布地Ａ″とがガイド３を挿通する部分で捩れることがない。そのため、操作部１１を握持して図３矢印方向に操作ストラップＡを引く操作をした場合に、その操作荷重を前記従来品に対して大幅に低減できる。
Accordingly, the fabric A ′ on the back side and the fabric A ″ on the front side of the
Ａ…操作ストラップ、１…操作ストラップの折曲部、２…取付部材、３…ガイド A ... operation strap, 1 ... bent portion of operation strap, 2 ... mounting member, 3 ... guide
Claims (1)
該操作ストラップの前記一端とガイドを挿通する部分との間に折曲部を設け、
該折曲部は、操作ストラップを前記一端に対し他端方向側を折り曲げて略三角形に重なり合うようにし、その重なり合う部分の各端縁をそれぞれ一体に縫着して略三角形に形成することにより、
操作ストラップに前記一端を前記取付部材に連結し前記他端方向側をガイドに挿通した際に、前記一端における操作ストラップの幅方向の一方側の端縁と前記ガイドに挿通する他端方向側における操作ストラップの幅方向の一方側の端縁とを操作ストラップの長手方向に直線状に形成してなる操作ストラップの操作荷重低減構造。 An operation strap that is inserted perpendicularly to the guide on the other end direction side with respect to one end connected to the mounting member,
A bent portion is provided between the one end of the operation strap and a portion through which the guide is inserted,
The bent portion is formed so that the operation strap is folded in the other end direction side with respect to the one end so as to overlap with a substantially triangular shape, and each edge of the overlapping portion is sewn together to form a substantially triangular shape,
When one end of the operation strap is connected to the mounting member and the other end direction side is inserted through the guide, the one end of the operation strap in the width direction at the one end and the other end direction side through which the guide is inserted An operation load reducing structure for an operation strap, in which an edge on one side in the width direction of the operation strap is linearly formed in the longitudinal direction of the operation strap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005135562A JP4510692B2 (en) | 2005-05-09 | 2005-05-09 | Operation strap reduction structure for operation strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005135562A JP4510692B2 (en) | 2005-05-09 | 2005-05-09 | Operation strap reduction structure for operation strap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006312361A JP2006312361A (en) | 2006-11-16 |
| JP4510692B2 true JP4510692B2 (en) | 2010-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005135562A Expired - Fee Related JP4510692B2 (en) | 2005-05-09 | 2005-05-09 | Operation strap reduction structure for operation strap |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000247173A (en) * | 1999-02-26 | 2000-09-12 | Tachi S Co Ltd | Strap used for forward tilting seat |
| JP2001310661A (en) * | 2000-04-28 | 2001-11-06 | Tachi S Co Ltd | Locking device for foldable seat-back to frontward |
| JP2003170767A (en) * | 2001-12-10 | 2003-06-17 | Tachi S Co Ltd | Lock mechanism used for foldable seatback |
| JP2004121520A (en) * | 2002-10-02 | 2004-04-22 | Katsuaki Ochi | Strap base of shoulder strap |
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2005
- 2005-05-09 JP JP2005135562A patent/JP4510692B2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000247173A (en) * | 1999-02-26 | 2000-09-12 | Tachi S Co Ltd | Strap used for forward tilting seat |
| JP2001310661A (en) * | 2000-04-28 | 2001-11-06 | Tachi S Co Ltd | Locking device for foldable seat-back to frontward |
| JP2003170767A (en) * | 2001-12-10 | 2003-06-17 | Tachi S Co Ltd | Lock mechanism used for foldable seatback |
| JP2004121520A (en) * | 2002-10-02 | 2004-04-22 | Katsuaki Ochi | Strap base of shoulder strap |
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| Publication number | Publication date |
|---|---|
| JP2006312361A (en) | 2006-11-16 |
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