JPS62193450U - - Google Patents
Info
- Publication number
- JPS62193450U JPS62193450U JP1986082653U JP8265386U JPS62193450U JP S62193450 U JPS62193450 U JP S62193450U JP 1986082653 U JP1986082653 U JP 1986082653U JP 8265386 U JP8265386 U JP 8265386U JP S62193450 U JPS62193450 U JP S62193450U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- latch gear
- back arm
- base plate
- reclining device
- 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)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
第1図は本考案に係るシートリクライニング装
置の一実施例を示す正面図、第2図は第1図のA
―A断面図、第3図は同要部斜視図、第4図は同
分解斜視図である。
1……ベースプレート、2……バツクアーム、
3……枢軸、4……ラツチギヤ、5……ホルダー
プレート、6……レバーシヤフト、6a……延長
部、7……ロアツース、9……歯部、10……ロ
ツク機構、11……カム溝、12……操作レバー
、14……連結軸、15……ロツドレバー、16
……カム、17……スプリング、18……リター
ンスプリング。
FIG. 1 is a front view showing an embodiment of a seat reclining device according to the present invention, and FIG. 2 is an A of FIG. 1.
-A sectional view, FIG. 3 is a perspective view of the same essential parts, and FIG. 4 is an exploded perspective view of the same. 1... Base plate, 2... Back arm,
3... Pivot, 4... Latch gear, 5... Holder plate, 6... Lever shaft, 6a... Extension part, 7... Lower teeth, 9... Teeth, 10... Lock mechanism, 11... Cam groove , 12... Operation lever, 14... Connection shaft, 15... Rod lever, 16
...Cam, 17...Spring, 18...Return spring.
Claims (1)
つ車体側に固定された一対のベースプレートと、
該ベースプレートに回動自在に枢支されたバツク
アームと、該バツクアームに設けたラツチギヤと
噛合自在な歯部が形成されて、前記ベースプレー
トの少なくとも一方側に回動自在に枢支された操
作レバーの作動に応動して前記ラツチギヤと噛合
及び離脱するロアツースと、バツクアームを前傾
させる方向に付勢するリターンスプリングとを具
えたシートリクライニング装置において、 前記一方側のベースプレート上に、該ベースプ
レートに回動自在で、異形状の軸部を有するレバ
ーシヤフトを設けて、該レバーシヤフトに操作レ
バーの作動に応動するロツドレバー及び該ロツド
レバーと連動して前記ロアツースをラツチギヤに
噛合、離脱させるカムを枢着する一方、前記レバ
ーシヤフトの軸部に、前記他方側のベースプレー
ト上のロツク機構に連結する連結部材を結合した
ことを特徴とするシートリクライニング装置。[Scope of claim for utility model registration] A pair of base plates arranged on the left and right sides of the seat cushion and fixed to the vehicle body,
A back arm rotatably supported on the base plate, and a toothed portion that can freely mesh with a latch gear provided on the back arm are formed to operate an operating lever rotatably supported on at least one side of the base plate. In the seat reclining device, the seat reclining device includes a lower tooth that engages and disengages from the latch gear in response to the movement of the latch gear, and a return spring that biases the back arm in a direction to tilt the back arm forward. , a lever shaft having an irregularly shaped shaft portion is provided, and a rod lever that responds to the operation of the operating lever and a cam that engages and disengages the lower teeth with the latch gear in conjunction with the rod lever are pivotally connected to the lever shaft; A seat reclining device characterized in that a connecting member connected to a locking mechanism on the other base plate is connected to the shaft portion of the lever shaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986082653U JPS62193450U (en) | 1986-05-30 | 1986-05-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986082653U JPS62193450U (en) | 1986-05-30 | 1986-05-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62193450U true JPS62193450U (en) | 1987-12-09 |
Family
ID=30935499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986082653U Pending JPS62193450U (en) | 1986-05-30 | 1986-05-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62193450U (en) |
-
1986
- 1986-05-30 JP JP1986082653U patent/JPS62193450U/ja active Pending