JP2006312361A - Operation load reduction structure for operation strap - Google Patents

Operation load reduction structure for operation strap Download PDF

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Publication number
JP2006312361A
JP2006312361A JP2005135562A JP2005135562A JP2006312361A JP 2006312361 A JP2006312361 A JP 2006312361A JP 2005135562 A JP2005135562 A JP 2005135562A JP 2005135562 A JP2005135562 A JP 2005135562A JP 2006312361 A JP2006312361 A JP 2006312361A
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Japan
Prior art keywords
guide
strap
operation strap
bent portion
load reduction
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JP2005135562A
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JP4510692B2 (en
Inventor
Ryosuke Nakajima
亮輔 中嶋
Hitoshi Ozawa
仁 小澤
Tomoyuki Yoshida
知行 吉田
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Honda Motor Co Ltd
Tachi S Co Ltd
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Honda Motor Co Ltd
Tachi S Co Ltd
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Publication of JP2006312361A publication Critical patent/JP2006312361A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To reduce operation load in an operation strap in which a portion inserted into a guide is arranged in perpendicular to one end mounted on a mounting member such as a lever or the like. <P>SOLUTION: A bending part 1 is provided between one end 12 mounted on the mounting member 2 of the operation strap A and the portion inserted into the guide. Therefore, twisting is not generated on the portion inserted into the guide. <P>COPYRIGHT: (C)2007,JPO&INPIT

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 for 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 end 12. A stop ring 10 with a through-hole 10A is provided.

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 end 12 is pivotally attached to an attachment member such as a frame 4 and an operation lever 2 constituting the seat, and is fixed to the frame 4 or the like. The guide 3 is inserted.

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 portion 10B inserted through the guide 3 is folded back from the guide 3 as shown in FIG. 5 and disposed so as to change its direction, or the guide 3 is inserted without changing its direction. It is arranged like this.
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 and 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 portion 10B through which the guide is inserted with respect to the one end 12 is disposed orthogonally, so that the portion 10B through which the guide is inserted is twisted and overlapped as shown in FIG.

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折曲して折曲した部分を一体に固着して、ストラップの一端を取付解除部材に連結しガイドに挿通した際に、前記一端とガイドを挿通する部分との長手方向の一端縁を直線状に形成してなる構成である。   In order to achieve the above object, an operation load reducing structure for an operation strap according to the present invention is an operation strap that is inserted perpendicularly to a guide on the other end direction side with respect to one end connected to a mounting member. A bent portion is provided between the one end of the strap and a portion through which the guide is inserted, the bent portion is configured to bend the operation strap and integrally fix the bent portion, and attach one end of the strap to the attachment release member. When one of the ends is inserted into the guide, the one end edge in the longitudinal direction between the one end and the portion through which the guide is inserted is formed in a straight line.

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。 Hereinafter, one embodiment of the present invention will be described 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 above-mentioned conventional product and connecting them together with a stop ring 10. The difference is that the bent portion 1 is provided on the one end 12 side having the retaining ring 10.

この折曲部１は裏側の布地Ａの外側が表側の布地Ａ″の外側に略４５度で折り曲げて、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。   The bent portion 1 is formed such that the outer side of the fabric A on the back side is bent at approximately 45 degrees on the outer side of the fabric A ″ on the front side so as to overlap with a substantially triangular shape, and the edges of the overlapping portions are integrally sewn with the sewing threads 1A and 1B. Wearing and forming.

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 stop ring 10 provided at one end 12 of the operation strap A is rotatably connected to mounting members such as an unlocking lever 2 and a frame. A state in which the guide unit 3 is inserted is shown, and the direction of the operation unit 11 provided at the other end of the operation strap A is changed by the guide 3.

図２、図３に示すように、操作ストラップＡの一端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に挿通する部分１０Ｂの端縁イとが直線状になる。   As shown in FIGS. 2 and 3, the bent portion 1 is provided in the operation strap A in which the portion 10B through which the guide 3 of the operation strap A is inserted is orthogonal to the one end 12 of the operation strap A. As a result, the outer surface b of the one end 12 and the edge a of the portion 10B inserted through the guide 3 become linear.

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 portion 10B inserted through the guide 3 are not twisted at the portion through which the guide 3 is inserted. When the operation strap A is pulled, the operation load can be greatly reduced compared to the conventional product.

本発に使用する操作ストラップの平面図である。It is a top view of the operation strap used for this departure. 本発明の使用状態を示す部分切欠正面図である。It is a partial notch front view which shows the use condition of this invention. 図２の状態の側面図である。It is a side view of the state of FIG. 従来の操作ストラップの斜視図である。It is a perspective view of the conventional operation strap. 図４の操作ストラップの取付状態を示す部分切欠正面図である。It is a partial notch front view which shows the attachment state of the operation strap of FIG.

符号の説明Explanation of symbols

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)

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折曲して折曲した部分を一体に固着して、ストラップの一端を前記取付部材に連結しガイドに挿通した際に、前記一端とガイドを挿通する部分との長手方向の一端縁を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 by bending the operation strap and fixing the bent portion integrally, and connecting one end of the strap to the mounting member and inserting the guide through the guide. An operation load reduction structure for an operation strap, which is formed by linearly forming one end edge in the longitudinal direction.
JP2005135562A 2005-05-09 2005-05-09 Operation strap reduction structure for operation strap Expired - Fee Related JP4510692B2 (en)

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)

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JP2006312361A true JP2006312361A (en) 2006-11-16
JP4510692B2 JP4510692B2 (en) 2010-07-28

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Citations (4)

* Cited by examiner, † Cited by third party
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
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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