JPH0289945U - - Google Patents
Info
- Publication number
- JPH0289945U JPH0289945U JP16969088U JP16969088U JPH0289945U JP H0289945 U JPH0289945 U JP H0289945U JP 16969088 U JP16969088 U JP 16969088U JP 16969088 U JP16969088 U JP 16969088U JP H0289945 U JPH0289945 U JP H0289945U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- lever
- rotatably supported
- base plate
- sub
- 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
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
第１図はこの考案に係るリクライニング装置を
示す正面図、第２図はこの考案の要部を示す分解
斜視図、第３図から第５図は作用説明図である。
１…ベースプレート、２，５，１７，２６，３
８…軸、３…アーム、４…サブアーム、６…バツ
クアーム、７…ストツパーピン、９，１０，３３
ａ，３３ｂ，４９…ピン、１１，２７，４８…ス
プリング、１６…ツース部材、２４…カム、２５
…操作レバー、２８…ホルダープレート、２９，
３０…カムプレート、３１，４５…リンク、３３
…揺動カム、３５，３６…長孔、３７…安全レバ
ー、３９…レバー突起、４１…キヤツチレバー、
４２…ストライカー、４３…フツク部、５０…戻
しばね。
FIG. 1 is a front view showing a reclining device according to this invention, FIG. 2 is an exploded perspective view showing essential parts of this invention, and FIGS. 3 to 5 are action explanatory views. 1...Base plate, 2, 5, 17, 26, 3
8...Axis, 3...Arm, 4...Sub arm, 6...Back arm, 7...Stopper pin, 9, 10, 33
a, 33b, 49... Pin, 11, 27, 48... Spring, 16... Tooth member, 24... Cam, 25
...Operation lever, 28...Holder plate, 29,
30...Cam plate, 31, 45...Link, 33
...Rocking cam, 35, 36...Elongated hole, 37...Safety lever, 39...Lever protrusion, 41...Catch lever,
42...Striker, 43...Hook portion, 50...Return spring.
Claims (1)
れ回動可能に軸支し、該アームにサブアームと係
脱可能なバツクアームを回動可能に軸支し、前記
アームの下端部に歯部を形成し、該歯部と係脱可
能な歯部を備えたツース部材をベースプレートに
回動可能に軸支し、該ツース部材を回動させるカ
ムを備えた操作レバーを回動可能にベースプレー
トに軸支し、前記サブアームの下端部と操作レバ
ーとをリンクで連結してなるリクライニング装置
において、前記ベースプレートにキヤツチレバー
を回動可能に軸支するとともに、前記アームの軸
に二つのカムプレートをそれぞれ回動可能に同軸
で軸支し、そのカムプレートの一方をスプリング
で付勢されたリンクを介して前記キヤツチレバー
と連結するとともに前記アームに押されて回動可
能に設け、カムプレートの他方を前記キヤツチレ
バーと同軸で軸支した安全レバーと回動可能に軸
着して連結し、該安全レバーは前記操作レバーの
軸を中心とする円弧孔と前記キヤツチレバーの軸
を中心とする円弧孔を連続形成してなる長孔を有
し、該長孔に前記操作レバーと一体的に回動可能
なピンを係合せしめたことを特徴とする車両用座
席装置。 An arm and a sub-arm are each rotatably supported on the base plate, a back arm that is removable from the sub-arm is rotatably supported on the arm, a tooth is formed at the lower end of the arm, and a tooth is formed on the lower end of the arm, A tooth member having removable teeth is rotatably supported on a base plate, an operating lever having a cam for rotating the tooth member is rotatably supported on the base plate, and the lower end of the sub-arm is rotatably supported on the base plate. In the reclining device, the catch lever is rotatably supported on the base plate, and two cam plates are rotatably and coaxially supported on the shaft of the arm, respectively. , a safety lever in which one of the cam plates is connected to the catch lever via a link biased by a spring and is rotatable by being pushed by the arm, and the other of the cam plates is coaxially supported with the catch lever; The safety lever has an elongated hole formed by continuously forming an arcuate hole centered on the axis of the operation lever and an arcuate hole centered on the axis of the catch lever; A vehicle seat device characterized in that a pin rotatable integrally with the operating lever is engaged with the elongated hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16969088U JPH0631956Y2 (en) | 1988-12-28 | 1988-12-28 | Vehicle seat device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16969088U JPH0631956Y2 (en) | 1988-12-28 | 1988-12-28 | Vehicle seat device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0289945U true JPH0289945U (en) | 1990-07-17 |
| JPH0631956Y2 JPH0631956Y2 (en) | 1994-08-24 |
Family
ID=31459974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16969088U Expired - Lifetime JPH0631956Y2 (en) | 1988-12-28 | 1988-12-28 | Vehicle seat device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0631956Y2 (en) |
-
1988
- 1988-12-28 JP JP16969088U patent/JPH0631956Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0631956Y2 (en) | 1994-08-24 |