JPH02103342U - - Google Patents
Info
- Publication number
- JPH02103342U JPH02103342U JP1085289U JP1085289U JPH02103342U JP H02103342 U JPH02103342 U JP H02103342U JP 1085289 U JP1085289 U JP 1085289U JP 1085289 U JP1085289 U JP 1085289U JP H02103342 U JPH02103342 U JP H02103342U
- Authority
- JP
- Japan
- Prior art keywords
- lower arm
- upper arm
- pole
- reclining device
- stopper pin
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
第１図は本考案のリクライニング装置の要部側
面図、第２図は第１図の―線に沿う拡大断面
図である。
１１……ロアアーム、１２……アツパアーム、
１３……ヒンジピン、１４……ラチエツトプレー
ト、１４ａ……係止歯、１７……付勢力伝達プレ
ート、１８……スパイラルスプリング、２０……
操作レバー、２１……ローラ、２３……引張ばね
、２５……ポール、２５ａ……ロツク歯、２６…
…ポールヒンジピン、２７……カム溝、３０……
クツシヨン材。
FIG. 1 is a side view of a main part of the reclining device of the present invention, and FIG. 2 is an enlarged sectional view taken along the line -- in FIG. 11...Lower arm, 12...Atsupa arm,
13... Hinge pin, 14... Ratchet plate, 14a... Locking tooth, 17... Biasing force transmission plate, 18... Spiral spring, 20...
Operation lever, 21... roller, 23... tension spring, 25... pole, 25a... lock tooth, 26...
...Pole hinge pin, 27...Cam groove, 30...
Cushion material.
Claims (1)
アームと、このロアアームに枢着され、該ロアア
ームに対して前倒、後倒する、シートバツクの側
面に固定されるアツパアームと、このアツパアー
ムの枢着軸と同軸のラチエツト歯と係脱する、揺
動軸を中心に回動可能なポールを有し、このポー
ルの回動を許容または阻止するラチエツト機構と
、このアツパアームの最前倒位置を規制するスト
ツパピンとを有するリクライニング装置において
、 このストツパピンを、上記ラチエツト機構のポ
ールの揺動軸で兼用することを特徴とするリクラ
イニング装置。 (2) ポールの揺動軸には、アツパアームとの衝
撃を吸収するクツシヨン材が設けられている請求
項１記載のリクライニング装置。[Claims for Utility Model Registration] (1) A lower arm fixed to the side of the cushion seat, and an upper arm fixed to the side of the seat bag, which is pivotally connected to the lower arm and tilts forward and backward relative to the lower arm. and a pawl rotatable around a swing axis that engages with and disengages from a ratchet tooth coaxial with the pivot axis of the upper arm, and a ratchet mechanism that allows or prevents the rotation of this pawl; What is claimed is: 1. A reclining device having a stopper pin for regulating the most forward tilted position, wherein the stopper pin is also used as a swing axis of a pole of the ratchet mechanism. (2) The reclining device according to claim 1, wherein the swing shaft of the pole is provided with a cushion material that absorbs impact with the upper arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1085289U JPH0631958Y2 (en) | 1989-02-01 | 1989-02-01 | Reclining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1085289U JPH0631958Y2 (en) | 1989-02-01 | 1989-02-01 | Reclining device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02103342U true JPH02103342U (en) | 1990-08-16 |
| JPH0631958Y2 JPH0631958Y2 (en) | 1994-08-24 |
Family
ID=31218878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1085289U Expired - Lifetime JPH0631958Y2 (en) | 1989-02-01 | 1989-02-01 | Reclining device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0631958Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0379740U (en) * | 1989-12-06 | 1991-08-14 |
-
1989
- 1989-02-01 JP JP1085289U patent/JPH0631958Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0379740U (en) * | 1989-12-06 | 1991-08-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0631958Y2 (en) | 1994-08-24 |
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