JPH02147062U - - Google Patents
Info
- Publication number
- JPH02147062U JPH02147062U JP5683289U JP5683289U JPH02147062U JP H02147062 U JPH02147062 U JP H02147062U JP 5683289 U JP5683289 U JP 5683289U JP 5683289 U JP5683289 U JP 5683289U JP H02147062 U JPH02147062 U JP H02147062U
- Authority
- JP
- Japan
- Prior art keywords
- armrest
- shaft
- integrally provided
- operating shaft
- operating
- 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
Description
第１図は本考案の一実施例に係る位置調節機構
の横断平面図、第２図は第１図の矢印−線方
向の側面図、第３図は同機構の作動説明図、第４
図は同機構にて支持したアームレストを備えたシ
ートの斜視図である。
符号の説明、１０……位置調節機構、１１……
固定軸、１２……操作軸、１３，１４……カムメ
ンバー、１３ａ，１４ａ……外周カム面、２０ａ
……アームレスト、２０ｂ……シートバツク、２
０ｃ……フレーム、２１……フレーム本体、２２
……サブフレーム。
FIG. 1 is a cross-sectional plan view of a position adjustment mechanism according to an embodiment of the present invention, FIG. 2 is a side view in the direction of the arrow in FIG.
The figure is a perspective view of a seat equipped with an armrest supported by the same mechanism. Explanation of symbols, 10...Position adjustment mechanism, 11...
Fixed shaft, 12... Operating shaft, 13, 14... Cam member, 13a, 14a... Outer cam surface, 20a
...Armrest, 20b...Seat back, 2
0c...Frame, 21...Frame body, 22
……Sub-frame.
Claims (1)
突出しアームレストをその基端部にて上下方向に
回動可能に支持する固定軸と、同固定軸に一体的
に設けられた第１カムメンバーと、前記アームレ
ストに回転可能に軸支され前記固定軸に対して並
列する操作軸と、同操作軸上に一体的に設けられ
前記第１カムメンバーの外周カム面に係脱可能に
対向する外周カム面を有する第２カムメンバーと
、前記操作軸上に一体的に設けられ同操作軸を回
転させる操作ハンドルを備え、前記両カムメンバ
ーの外周カム面を前記アームレストの下方への所
定量の回動時互に係合して同アームレストのそれ
以上の下方への回動を規制するカム形状に形成し
てなるアームレストの位置調節機構。 a fixed shaft that is fixed to the seat bag and projects from one side of the seat bag and supports the armrest rotatably in the vertical direction at its base end; a first cam member that is integrally provided with the fixed shaft; an operating shaft that is rotatably supported on the armrest and parallel to the fixed shaft; and an outer cam surface that is integrally provided on the operating shaft and that removably opposes the outer cam surface of the first cam member. an operating handle that is integrally provided on the operating shaft and rotates the operating shaft; An armrest position adjustment mechanism formed in a cam shape that engages with and restricts further downward rotation of the armrest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989056832U JPH0614619Y2 (en) | 1989-05-17 | 1989-05-17 | Armrest position adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989056832U JPH0614619Y2 (en) | 1989-05-17 | 1989-05-17 | Armrest position adjustment mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02147062U true JPH02147062U (en) | 1990-12-13 |
| JPH0614619Y2 JPH0614619Y2 (en) | 1994-04-20 |
Family
ID=31581011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989056832U Expired - Lifetime JPH0614619Y2 (en) | 1989-05-17 | 1989-05-17 | Armrest position adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0614619Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62159765U (en) * | 1986-03-31 | 1987-10-09 |
-
1989
- 1989-05-17 JP JP1989056832U patent/JPH0614619Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62159765U (en) * | 1986-03-31 | 1987-10-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0614619Y2 (en) | 1994-04-20 |