JPH0431026U - - Google Patents
Info
- Publication number
- JPH0431026U JPH0431026U JP7242990U JP7242990U JPH0431026U JP H0431026 U JPH0431026 U JP H0431026U JP 7242990 U JP7242990 U JP 7242990U JP 7242990 U JP7242990 U JP 7242990U JP H0431026 U JPH0431026 U JP H0431026U
- Authority
- JP
- Japan
- Prior art keywords
- lock
- pair
- assembled
- seat track
- rails
- 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
Links
Landscapes
- Seats For Vehicles (AREA)
Description
第１図は本考案の一実施例に係るロツク装置を
備えたシートトラツクの要部縦断面図、第２図は
同シートトラツクの要部平面図、第３図は同シー
トトラツクの斜視図、第４図ａ，ｂは同ロツク装
置の作動を説明する概略的平面図、第５図および
第６図ａ，ｂは従来のロツク装置の作動を説明す
る第４図に対応する概略的平面図である。
符号の説明、１０ａ，２０ａ……シートトラツ
ク、１０ｂ，２０ｂ……ロツク機構、１１，２１
……ロアレール、１２，２２……アツパレール、
１３，２３……ロツクプレート、１３ａ，２３ａ
……係合孔、１４，２４……ロツクレバー、１４
ａ，２４ａ……先端面、１５，２５……トーシヨ
ンスプリング、２７……シートトラツクハンドル
、Ｗ……イコライジングワイヤ。
FIG. 1 is a vertical sectional view of a main part of a seat truck equipped with a locking device according to an embodiment of the present invention, FIG. 2 is a plan view of a main part of the same seat truck, and FIG. 3 is a perspective view of the same seat truck. 4a and 4b are schematic plan views illustrating the operation of the locking device, and FIGS. 5 and 6 are schematic plan views corresponding to FIG. 4 illustrating the operation of the conventional locking device. It is. Explanation of symbols, 10a, 20a...Seat track, 10b, 20b...Lock mechanism, 11, 21
...Lower rail, 12,22...Atsupa rail,
13, 23...Lock plate, 13a, 23a
...Engagement hole, 14, 24...Lock lever, 14
a, 24a... tip surface, 15, 25... torsion spring, 27... seat track handle, W... equalizing wire.
Claims (1)
一対のロアレールと、同各ロアレールに前後方向
へ摺動可能に組付けられてシートを支持する左右
一対のアツパレールとを解除可能に支持するシー
トトラツクのロツク装置であり、前後方向に複数
の係合孔を有し前記各ロアレール側に固定的に組
付けられた一対のロツクプレートと、前記各アツ
パレール側に回動可能に組付けられて前記各ロツ
クプレートの係合孔に対して係脱するとともに互
いに連動する一対のロツクレバーと、同各ロツク
レバーを付勢して前記各ロツクプレートの各係合
孔の一つに弾撥的に係合させる一対のバネ部材と
、前記各アツパレールのいずれか一方のアツパレ
ール側に組付けられて同アツパレール側のロツク
レバーを回動するシートトラツクハンドルを備え
てなるシートトラツクのロツク装置において、前
記各ロツクレバーにおける前記各ロツクプレート
の係合孔に対する係合部の先端面を、一方のロツ
クレバーにおいては前方から後方に向かつて外側
へ傾斜する傾斜面にかつ他方のロツクレバーにお
いては後方から前方に向かつて外側へ傾斜する傾
斜面に形成したことを特徴とするシートトラツク
のロツク装置。 A seat track that releasably supports a pair of left and right lower rails that are fixedly assembled to the vehicle floor in the longitudinal direction, and a pair of left and right upper rails that are slidably assembled to the lower rails in the longitudinal direction and support the seat. The lock device includes a pair of lock plates having a plurality of engagement holes in the front and back direction and fixedly assembled to each of the lower rails, and a pair of lock plates rotatably assembled to each of the upper rails. A pair of lock levers that engage and disengage from the engagement holes of the lock plates and interlock with each other, and a pair of lock levers that urge each lock lever to elastically engage one of the engagement holes of each of the lock plates. A seat track locking device comprising a spring member and a seat track handle that is assembled to one of the upper rail sides and rotates a lock lever on the upper rail side, wherein each of the locks on each of the lock levers The distal end surface of the engaging part for the engagement hole of the plate is an inclined surface that slopes outward from the front to the rear on one lock lever, and an inclined surface that slopes outward from the rear to the front on the other lock lever. A locking device for a seat track, characterized in that it is formed as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7242990U JPH0431026U (en) | 1990-07-06 | 1990-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7242990U JPH0431026U (en) | 1990-07-06 | 1990-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0431026U true JPH0431026U (en) | 1992-03-12 |
Family
ID=31610357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7242990U Pending JPH0431026U (en) | 1990-07-06 | 1990-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431026U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61110627A (en) * | 1984-11-02 | 1986-05-28 | Honda Motor Co Ltd | Both locking structure of sheet slide rail apparatus |
-
1990
- 1990-07-06 JP JP7242990U patent/JPH0431026U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61110627A (en) * | 1984-11-02 | 1986-05-28 | Honda Motor Co Ltd | Both locking structure of sheet slide rail apparatus |
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