JPS6454845U - - Google Patents
Info
- Publication number
- JPS6454845U JPS6454845U JP14975487U JP14975487U JPS6454845U JP S6454845 U JPS6454845 U JP S6454845U JP 14975487 U JP14975487 U JP 14975487U JP 14975487 U JP14975487 U JP 14975487U JP S6454845 U JPS6454845 U JP S6454845U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- base plate
- interposed
- intermediate plate
- operating shaft
- 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
- 230000002265 prevention Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Seats For Vehicles (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
第１図は本考案に係るリクライニング装置の一
実施例を示す概略側面図、第２図は第１図の−
線断面図である。
図中、１０……リクライニング装置、１１……
ベース（プレート）、１２……アーム（プレート
）、１３……操作軸、１４，１５……機構部プレ
ート、１５ｂ……環状溝、１６，１７……押えプ
レート、２０……中間プレート、２０ａ……係止
溝、２０ｃ……環状溝、２１……係止レバー、２
１ａ……爪部、３０……がた防止用リング。
Fig. 1 is a schematic side view showing an embodiment of the reclining device according to the present invention, and Fig. 2 is a -
FIG. In the figure, 10... Reclining device, 11...
Base (plate), 12... Arm (plate), 13... Operating shaft, 14, 15... Mechanism plate, 15b... Annular groove, 16, 17... Holding plate, 20... Intermediate plate, 20a... ...Latching groove, 20c...Annular groove, 21...Latching lever, 2
1a...claw portion, 30...backlash prevention ring.
Claims (1)
クツシヨン側のベースプレートおよびシートバツ
ク側のアームプレートと、これら両プレート間に
介在された状態でこれらと同軸上で相対的に回動
可能に支持される中間プレートと、この中間プレ
ート周縁部の一部に選択的に係合して該中間プレ
ートを前記ベースプレート側に一体化させる該ベ
ースプレート側に回動操作可能に軸支された係止
レバーと、前記アームプレートと中間プレートと
を相対的に回動調整可能に連結する常時噛合い式
ロツク機構とを備え、前記ベースプレートおよび
アームプレートのいずれか一方と前記中間プレー
トの対向する側面部のそれぞれに、前記操作軸を
中心とする環状溝を設け、かつこれら各環状溝内
に摺動可能な状態で係入されるがた防止用リング
を介在させて設けたことを特徴とするリクライニ
ング装置。 A base plate on the seat cushion side and an arm plate on the seat back side are rotatably supported relative to each other on the operating shaft, and a base plate is interposed between these two plates and supported rotatably relative to them on the same axis. a locking lever rotatably pivoted on the base plate side that selectively engages with a part of the peripheral edge of the intermediate plate to integrate the intermediate plate with the base plate side; a constantly meshing lock mechanism that connects the arm plate and the intermediate plate in a relatively rotationally adjustable manner; A reclining device characterized in that an annular groove centered on the operating shaft is provided, and rattling prevention rings are interposed to be slidably inserted into each of the annular grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14975487U JPS6454845U (en) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14975487U JPS6454845U (en) | 1987-09-30 | 1987-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6454845U true JPS6454845U (en) | 1989-04-04 |
Family
ID=31422274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14975487U Pending JPS6454845U (en) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6454845U (en) |
-
1987
- 1987-09-30 JP JP14975487U patent/JPS6454845U/ja active Pending
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