JP3498177B2 - Wiring structure of harness in seat - Google Patents
Wiring structure of harness in seatInfo
- Publication number
- JP3498177B2 JP3498177B2 JP20302599A JP20302599A JP3498177B2 JP 3498177 B2 JP3498177 B2 JP 3498177B2 JP 20302599 A JP20302599 A JP 20302599A JP 20302599 A JP20302599 A JP 20302599A JP 3498177 B2 JP3498177 B2 JP 3498177B2
- Authority
- JP
- Japan
- Prior art keywords
- harness
- seat frame
- edge
- seat
- 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 - Fee Related
Links
Description
【発明の詳細な説明】
【０００１】
【発明の属する技術分野】本発明は、各種の機器を電気
的に接続するハーネスをシートフレームのエッジ近傍に
導通させて配線するのに適用されるシートにおけるハー
ネスの配線構造に関するものである。
【０００２】
【従来の技術】自動車用シートにおいては、図３で示す
ようにエアバッグ装置Ｅや乗員着座姿勢検知装置Ｓのよ
うな各種の機器を装備することが図られている。
【０００３】これらの機器をシートに装備する場合、例
えば、エアバッグ装置Ｅのようにシートバックフレーム
ＦのサイドプレートＰに取り付け、そのエアバッグ装置
Ｅを衝撃センサー（図示せず）と電気的に接続するハー
ネスＨをサイドプレートＰの板面に設けた開口部Ｇより
内側に引き込んで配線することが行われている。
【０００４】その開口部Ｇの内側を唯単に導通させてハ
ーネスＨを配線すると、ハーネスＨが開口部Ｇのエッジ
と接触し、振動等に伴っては開口部Ｇのエッジと擦れ合
って傷付き、更には被膜が破れてしまう等の虞れがあ
る。
【０００５】
【発明が解決しようとする課題】本発明は、シートに装
備される各種機器のハーネスを簡単な構造でシートフレ
ームのエッジと接触させないようシートフレームのエッ
ジ近傍に導通させて確実に配線可能なシートにおけるハ
ーネスの配線構造を提供することを目的とする。
【０００６】
【課題を解決するための手段】本発明に係るハーネスの
配線構造においては、ハーネスの軸線をシートフレーム
のエッジより内側の口内でくわえ込み保持するホルダー
部と、ホルダー部から相対的に狭い幅で伸びて基端側を
シートフレームの面内に位置するホルダーアーム部と、
ホルダーアーム部の基端側に配置させてシートフレーム
の板面に嵌込み固定する突起部と、ホルダーアーム部の
中腹辺から突起部の嵌込み方向と同方向に立ち上がって
シートフレームのエッジに当接する柱状の係合ピンとを
有するクリップを備え、ハーネスをクリップのホルダー
部でシートフレームのエッジから離間させて導通保持す
ると共に、クリップを突起部と係合ピンとでシートフレ
ームの板面に回り止め固定することにより構成されてい
る。
【０００７】
【発明の実施の形態】以下、図１，図２を参照して説明
すると、図示実施の形態に係るハーネスの配線構造は、
図３で示すようなエアバッグ装置ＥのハーネスＨをシー
トバックフレームＦのサイドプレートＳに設けた開口部
Ｇの内側に導通させて配線するのに適用されている。こ
のハーネスの配線構造は、シートフレームＦの開口部Ｇ
に導通するハーネスＨをクリップＣで保持することによ
り構成されている。
【０００８】クリップＣは、ハーネスＨを軸線上でくわ
え込み保持するホルダー部１を主体とし、ホルダー部１
よりも相対的に幅狭のホルダーアーム部２と、シートフ
レームＦの板面に嵌込み固定する突起部３と、開口部Ｇ
のエッジに当接する柱状の係合ピン４とを備えて形成さ
れている。また、各部１〜４を一体に樹脂成形すること
により形成されている。
【０００９】ホルダー部１は、図１で示すようにハーネ
スＨを開口部Ｇのエッジより内側の口内でくわえ込み保
持するよう、一部をハーネスＨのくわえ込み口として開
放したリング状に形成されている。ホルダーアーム部２
は、ホルダー部１よりも相対的に狭い幅で伸びる突片状
のもので、基端側をシートフレームＦの面内に位置する
よう形成されている。
【００１０】突起部３は、図２で示すようにアンカー状
のものとしてホルダーアーム部２の基端側に設けられて
いる。係合ピン４は、ホルダーアーム部２の中腹辺から
突起部３の嵌込み方向と同方向に立ち上がる柱状に形成
されている。
【００１１】そのクリップＣによっては、突起部３をシ
ートフレームＦの板面に嵌込み固定し、係合ピン４を開
口部Ｇのエッジに当接すると共に、ホルダーアーム部２
を開口部Ｇのエッジに向けて位置し、ハーネスＨを開口
部Ｇのエッジより内側の口内でくわえ込み保持すること
から、ハーネスＨをホルダー部１で開口部Ｇのエッジよ
り離間させて導通保持するようシートフレームＦの板面
に取り付けられる。
【００１２】これにより、ハーネスＨは開口部Ｇのエッ
ジと接触しないことから、振動等に伴っても開口部Ｇの
エッジと擦れ合うのを防げ、被膜破れ等が発生するのを
確実に防げる。また、クリップ全体を突起部３と係合ピ
ン４で開口部Ｇのエッジに回り止め固定できるから、ハ
ーネスＨが開口部Ｇのエッジに接触する事態の発生をよ
り確実に防止できる。
【００１３】そのクリップＣは、係合ピン４が突起部３
の嵌込み方向と同方向に立ち上がるため、シートフレー
ムＦに対する突起部３の嵌込みと、開口部Ｇのエッジに
対する係合ピン４の当接とを同時並行的に行なえ、これ
によるワンタッチ装着で取り付けられる。また、ハーネ
スＨを開口部Ｇに導通する際に、クリップＣをハーネス
Ｈに組み付けた状態でもシートフレームＦに取り付けら
れるから作業性を向上でき、狭幅のホルダーアーム部２
を備えることにより取付けスペースを取らずに狭い場所
でも取り付けられる。
【００１４】上述した実施の形態は、エアバッグ装置Ｅ
のハーネスＨを配線する場合に基づいて説明したが、そ
れ以外にも、乗員着座姿勢検知装置のハーネスのような
各種の機器を電気的に接続するハーネスの配線に適用で
きる。
【００１５】
【発明の効果】以上の如く、本発明に係るハーネスの配
線構造に依れば、ハーネスをクリップのホルダー部でシ
ートフレームのエッジから離間させて導通保持すると共
に、クリップを突起部と係合ピンとでシートフレームの
板面に回り止め固定することから、ハーネスをシートフ
レームのエッジと接触させず、振動等に伴ってもシート
フレームのエッジと擦れ合うのを防げ、被膜破れ等が発
生するのを簡単な構造で確実に防げる。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a seat which is used to connect and electrically connect various kinds of equipment to the vicinity of an edge of a seat frame by wiring. The present invention relates to a wiring structure of a harness. 2. Description of the Related Art Various types of equipment such as an airbag device E and an occupant sitting posture detecting device S are provided in an automobile seat as shown in FIG. When these devices are mounted on a seat, for example, they are attached to a side plate P of a seat back frame F like an airbag device E, and the airbag device E is electrically connected to an impact sensor (not shown). Wiring is performed by drawing the harness H to be connected to the inside of the opening G provided on the plate surface of the side plate P. When the harness H is wired by simply conducting the inside of the opening G, the harness H comes into contact with the edge of the opening G and rubs against the edge of the opening G due to vibration or the like to cause damage. Further, there is a fear that the coating film is broken. SUMMARY OF THE INVENTION The present invention has a simple structure in which the harnesses of various devices mounted on a seat are electrically connected to the vicinity of the edge of the seat frame by a simple structure so as not to come into contact with the edge of the seat frame. An object of the present invention is to provide a wiring structure of a harness in a possible sheet. In a wiring structure for a harness according to the present invention, a holder for holding an axis of the harness in a mouth inside an edge of a seat frame and a holder relatively to the holder. A holder arm that extends in a narrow width and has its base end located in the plane of the seat frame;
A protrusion that is arranged on the base end side of the holder arm and is fitted and fixed to the plate surface of the seat frame. A clip having a columnar engaging pin that comes into contact with the clip.The harness is separated from the edge of the seat frame by the clip holder to maintain conduction, and the clip is prevented from rotating by the projection and the engaging pin on the sheet surface of the seat frame. It is constituted by doing. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to FIGS. 1 and 2, a wiring structure of a harness according to an embodiment shown in FIG.
The present invention is applied to electrically connect a wiring harness H of an airbag device E as shown in FIG. 3 to an inside of an opening G provided in a side plate S of a seat back frame F for wiring. The wiring structure of this harness is based on the opening G of the seat frame F.
Are held by a clip C. The clip C is mainly composed of a holder 1 for holding and holding the harness H on the axis.
A holder arm portion 2 having a relatively narrower width than the opening portion, a projection portion 3 fitted and fixed to the plate surface of the seat frame F,
And a column-shaped engaging pin 4 that abuts on the edge of each of them. Further, each of the parts 1 to 4 is formed by resin molding integrally. As shown in FIG. 1, the holder portion 1 is formed in a ring shape in which a part is opened as a harness H holding opening so as to hold and hold the harness H within an opening inside the edge of the opening G. ing. Holder arm 2
Is a protruding piece that extends with a width relatively smaller than that of the holder portion 1, and is formed so that the base end side is located in the plane of the seat frame F. The projection 3 is provided on the base end side of the holder arm 2 as an anchor as shown in FIG. The engagement pin 4 is formed in a column shape that rises from the middle abdominal side of the holder arm 2 in the same direction as the fitting direction of the projection 3. Depending on the clip C, the protrusion 3 is fitted and fixed to the plate surface of the seat frame F, the engagement pin 4 contacts the edge of the opening G, and the holder arm 2
Is positioned toward the edge of the opening G, and the harness H is held and held in the mouth inside the edge of the opening G, so that the harness H is separated from the edge of the opening G by the holder unit 1 to maintain conduction. To the sheet surface of the seat frame F. Thus, since the harness H does not contact the edge of the opening G, it is possible to prevent the harness H from rubbing against the edge of the opening G due to vibration or the like, and to reliably prevent the occurrence of film breakage and the like. In addition, since the entire clip can be prevented from rotating around the edge of the opening G by the projection 3 and the engaging pin 4, the occurrence of the situation where the harness H contacts the edge of the opening G can be more reliably prevented. The clip C has an engaging pin 4 which is
And rises in the same direction as the fitting direction, the fitting of the projection 3 to the seat frame F and the contact of the engaging pin 4 to the edge of the opening G can be performed simultaneously and in parallel, thereby allowing one-touch mounting. Can be Further, when the harness H is conducted to the opening G, the workability can be improved because the clip C can be attached to the seat frame F even in a state where the clip C is assembled to the harness H.
By installing, it can be installed in a narrow place without taking up installation space. In the above-described embodiment, the airbag device E
Although the description has been made based on the wiring of the harness H, the present invention is also applicable to wiring of a harness for electrically connecting various devices such as a harness of an occupant sitting posture detecting device. As described above, according to the wiring structure of the harness according to the present invention, the harness is separated from the edge of the seat frame by the holder of the clip, and the harness is held and the clip is connected to the protrusion. The harness does not come into contact with the edge of the seat frame, and is prevented from rubbing against the edge of the seat frame due to vibration or the like, and the film is broken, etc. With a simple structure.
【図面の簡単な説明】
【図１】本発明の一例に係るハーネスの配線構造をシー
トフレームの平面で示す説明図である。
【図２】図１のハーネスの配線構造をシートフレームの
断面で示す説明図である。
【図３】一般例に係る各種の機器を装備するシートのシ
ートバックフレームを示す説明図である。
【符号の説明】
Ｆ シートフレーム
Ｇ シートフレームの開口部
Ｈ ハーネス
Ｃ クリップ
１ ホルダー部
２ ホルダーアーム部
３ 突起部
４ 係合ピンBRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an explanatory diagram showing a wiring structure of a harness according to an example of the present invention in a plane of a seat frame. FIG. 2 is an explanatory diagram showing a wiring structure of the harness of FIG. 1 in a cross section of a seat frame. FIG. 3 is an explanatory diagram showing a seat back frame of a seat equipped with various devices according to a general example. [Description of Signs] F Seat frame G Seat frame opening H Harness C Clip 1 Holder 2 Holder arm 3 Projection 4 Engagement pin
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平８−244507（ＪＰ，Ａ) 特開 平11−105641（ＪＰ，Ａ) 特開 平10−174257（ＪＰ，Ａ) 特開 平10−304538（ＪＰ，Ａ) 実開 平５−14769（ＪＰ，Ｕ) 実開 平３−64153（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) B60N 2/00 - 2/72 B60R 16/02 F16L 3/08 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-8-244507 (JP, A) JP-A-11-1055641 (JP, A) JP-A-10-174257 (JP, A) JP-A-10-107 304538 (JP, A) Japanese Utility Model Application Hei 5-14769 (JP, U) Japanese Utility Model Application Utility Model 3-64153 (JP, U) (58) Field surveyed (Int. Cl. 7 , DB name) B60N 2/00-2 / 72 B60R 16/02 F16L 3/08
Claims (1)
をシートフレームのエッジ近傍に導通させて配線するの
に適用されるシートにおけるハーネスの配線構造であっ
て、 ハーネスの軸線をシートフレームのエッジより内側の口
内でくわえ込み保持するホルダー部と、ホルダー部から
相対的に狭い幅で伸びて基端側をシートフレームの面内
に位置するホルダーアーム部と、ホルダーアーム部の基
端側に位置させてシートフレームの板面に嵌込み固定す
る突起部と、ホルダーアーム部の中腹辺から突起部の嵌
込み方向と同方向に立ち上がってシートフレームのエッ
ジに当接する柱状の係合ピンとを有するクリップを備
え、ハーネスをクリップのホルダー部でシートフレーム
のエッジから離間させて導通保持すると共に、クリップ
を突起部と係合ピンとでシートフレームの板面に回り止
め固定したことを特徴とするシートにおけるハーネスの
配線構造。(57) [Claims 1] A wiring structure of a harness in a seat applied to electrically connect and connect a harness for electrically connecting various devices near an edge of a seat frame. A holder for holding and holding the axis of the harness in the mouth inside the edge of the seat frame, and a holder arm that extends with a relatively narrow width from the holder and has a base end side in the plane of the seat frame; A protrusion that is located on the base end side of the holder arm and is fitted and fixed to the plate surface of the seat frame, and rises from the middle abdomen of the holder arm in the same direction as the fitting direction of the protrusion and contacts the edge of the seat frame A clip having a column-shaped engaging pin that is in contact with the harness; A wiring structure for a harness in a seat, wherein the lip is fixed to the surface of the seat frame by a projection and an engagement pin.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20302599A JP3498177B2 (en) | 1999-07-16 | 1999-07-16 | Wiring structure of harness in seat |
| US09/616,442 US6402240B1 (en) | 1999-07-16 | 2000-07-14 | Seat having passenger's sitting posture detecting apparatus, and harness wiring structure in seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20302599A JP3498177B2 (en) | 1999-07-16 | 1999-07-16 | Wiring structure of harness in seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001030819A JP2001030819A (en) | 2001-02-06 |
| JP3498177B2 true JP3498177B2 (en) | 2004-02-16 |
Family
ID=16467112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20302599A Expired - Fee Related JP3498177B2 (en) | 1999-07-16 | 1999-07-16 | Wiring structure of harness in seat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3498177B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9849809B2 (en) | 2012-11-30 | 2017-12-26 | Ts Tech Co., Ltd. | Seat for vehicle |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4695358B2 (en) | 2004-07-30 | 2011-06-08 | テイ・エス テック株式会社 | Vehicle seat occupant weight measurement device |
| KR100621909B1 (en) | 2005-08-18 | 2006-09-08 | 기아자동차주식회사 | Seat wire fixing device for car |
| DE602006014705D1 (en) | 2005-09-30 | 2010-07-15 | Ts Tech Co Ltd | LLAT STRUCTURE FOR LOAD SENSOR |
| JP4890350B2 (en) * | 2007-05-30 | 2012-03-07 | 株式会社タチエス | Resin inside shield |
| US8549759B2 (en) * | 2008-07-25 | 2013-10-08 | Milwaukee Electric Tool Corporation | Adjustable shoe for a power tool |
| JP5578017B2 (en) * | 2010-10-21 | 2014-08-27 | トヨタ紡織株式会社 | Mounting member for electric wiring of vehicle seat |
| JP5645615B2 (en) * | 2010-11-17 | 2014-12-24 | Ｕｄトラックス株式会社 | Harness clip structure and mounting method thereof |
| JP5908208B2 (en) * | 2010-12-24 | 2016-04-26 | テイ・エス テック株式会社 | Fixed structure of cord |
-
1999
- 1999-07-16 JP JP20302599A patent/JP3498177B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9849809B2 (en) | 2012-11-30 | 2017-12-26 | Ts Tech Co., Ltd. | Seat for vehicle |
| US10272801B2 (en) | 2012-11-30 | 2019-04-30 | Ts Tech Co., Ltd. | Seat for vehicle |
| US10507748B2 (en) | 2012-11-30 | 2019-12-17 | Ts Tech Co., Ltd. | Seat for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001030819A (en) | 2001-02-06 |
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