JPS60112945U - reclining device - Google Patents
reclining deviceInfo
- Publication number
- JPS60112945U JPS60112945U JP1983201850U JP20185083U JPS60112945U JP S60112945 U JPS60112945 U JP S60112945U JP 1983201850 U JP1983201850 U JP 1983201850U JP 20185083 U JP20185083 U JP 20185083U JP S60112945 U JPS60112945 U JP S60112945U
- Authority
- JP
- Japan
- Prior art keywords
- lower arm
- pinion
- intermediate plate
- reclining device
- meshes
- 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
Landscapes
- Seats For Vehicles (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案のリクライニング装置の実施例を示す要
部の斜視図、第2図は同側面図、第3図は第2図の■−
■線に沿う断面図である。
11・・・アッパアーム、12・・・シートバック、1
3・・・ロワアーム、14・・・クッションシート、1
5・・・枢着軸、16・・・中間プレート、17・・・
第一ピニオン、1@・・・第二ピニオン、19・・・大
歯車、23・・・円弧状歯型部、25・・・微調節ハン
ドル、27・・・係合溝、28・・・係止歯、29・・
・ポール、30・・・レリーズレバ−133・・・連動
ピン、34・・・カム孔、35・・・引張ばね。Fig. 1 is a perspective view of the main parts showing an embodiment of the reclining device of the present invention, Fig. 2 is a side view of the same, and Fig. 3 is the -
■It is a sectional view along the line. 11... Upper arm, 12... Seat back, 1
3... Lower arm, 14... Cushion seat, 1
5... Pivot shaft, 16... Intermediate plate, 17...
1st pinion, 1@... 2nd pinion, 19... Large gear, 23... Arc toothed portion, 25... Fine adjustment handle, 27... Engagement groove, 28... Locking tooth, 29...
- Pole, 30... Release lever 133... Interlocking pin, 34... Cam hole, 35... Tension spring.
Claims (2)
ョンシートに固定されるロワアーム、および中間プレー
トを同軸に枢着し、この枢着軸に微調節ハンドルによっ
て回動操作される第一ピニオンを設け、上記アッパアー
ムに、上記第一ピニオンと噛み合う大歯車とこの大歯車
と同軸の第二ピニオンを有するギヤ軸を回動自在に支持
し、上記中間プレートにこの第二ピニオンが噛み合う円
弧状歯型部を形成し、さらに上記ロワアームに上記中間
プレートの回動位置を複数段に規制する粗調整手段を設
けたことを特徴とするリクライニング装置。(1) The upper arm fixed to the seat back, the lower arm fixed to the cushion seat, and the intermediate plate are coaxially pivoted, and this pivot shaft is provided with a first pinion that is rotated by a fine adjustment handle, and the above-mentioned The upper arm rotatably supports a gear shaft having a large gear that meshes with the first pinion and a second pinion that is coaxial with the large gear, and an arcuate toothed portion that meshes with the second pinion is formed on the intermediate plate. The reclining device is further characterized in that the lower arm is provided with coarse adjustment means for regulating the rotational position of the intermediate plate in a plurality of stages.
手段は、中間プレートに形成した複数の係合溝と、この
係合溝に係脱可能な係止歯を有する、ロワアームに枢着
したポールと、このポールをその係止歯が係合溝に係合
する方向に揺動付勢するばね手段と、この揺動付勢力に
抗して該ポールを揺動させ、その係止歯を係合溝から離
脱させる、上記ロワアームに枢着したレリーズレバ−と
からなっているリクライニング装置。(2) Utility model registration In claim 1, the rough adjustment means is pivotally mounted on the lower arm, and has a plurality of engagement grooves formed in the intermediate plate and locking teeth that can be engaged with and detached from the engagement grooves. a spring means for swinging and biasing the pawl in a direction in which the locking tooth thereof engages with the engagement groove; A reclining device comprising a release lever pivotally connected to the lower arm for disengaging the lower arm from the engagement groove.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983201850U JPS60112945U (en) | 1983-12-30 | 1983-12-30 | reclining device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983201850U JPS60112945U (en) | 1983-12-30 | 1983-12-30 | reclining device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60112945U true JPS60112945U (en) | 1985-07-31 |
JPH0337464Y2 JPH0337464Y2 (en) | 1991-08-08 |
Family
ID=30764016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1983201850U Granted JPS60112945U (en) | 1983-12-30 | 1983-12-30 | reclining device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60112945U (en) |
-
1983
- 1983-12-30 JP JP1983201850U patent/JPS60112945U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0337464Y2 (en) | 1991-08-08 |
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