JPS61111357U - - Google Patents
Info
- Publication number
- JPS61111357U JPS61111357U JP1984198633U JP19863384U JPS61111357U JP S61111357 U JPS61111357 U JP S61111357U JP 1984198633 U JP1984198633 U JP 1984198633U JP 19863384 U JP19863384 U JP 19863384U JP S61111357 U JPS61111357 U JP S61111357U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- lumbar plate
- lumbar
- panel body
- front side
- 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)
- Chair Legs, Seat Parts, And Backrests (AREA)
Description
第１図及び第２図は夫々この考案に係る第１実
施例を示す縦略正面図及び、第１図における―
矢視断面図、第３図はこの考案に係る第１実施
例の概略断面図、第４図は第２実施例に用いられ
るランバープレート（後面側）を示す概略正面図
、第５図は従来例を示す概略斜視図、第６図は第
５図の部分拡大図である。
１，１３……パネル本体、２，１７……ランバ
ープレート、３，１２……回転軸、４，１７……
カム、５……パルスモータ、７……押圧突起、１
５……操作レバー、α……軸線。
FIGS. 1 and 2 are longitudinal schematic front views showing a first embodiment of this invention, and FIG.
3 is a schematic sectional view of the first embodiment according to this invention, FIG. 4 is a schematic front view showing the lumbar plate (rear side) used in the second embodiment, and FIG. 5 is a conventional one. A schematic perspective view showing an example, and FIG. 6 is a partially enlarged view of FIG. 5. 1, 13... Panel body, 2, 17... Lumbar plate, 3, 12... Rotating shaft, 4, 17...
Cam, 5...Pulse motor, 7...Press projection, 1
5...Operation lever, α...Axis line.
Claims (1)
をなすパネル本体前面側に回動可能に取付けられ
たランバープレートと、 前記パネル本体の前後方向に軸線が位置するよ
うに設けられた回転軸と、 前記回転軸に取付けられて前記ランバープレー
トの背面側に係止し、回転軸の回転に伴つて回転
するとともに前記ランバープレートの係止部位の
前進及び後退を図るカムと を具備したことを特徴とするランバーサポート装
置。[Scope of Claim for Utility Model Registration] A lumbar plate having a pressing protrusion on the front side and rotatably attached to the front side of a panel body forming the frame of the seat bag, and a lumbar plate so that the axis line is located in the front-rear direction of the panel body. a rotating shaft provided on the rotating shaft; and a cam that is attached to the rotating shaft and locks on the back side of the lumbar plate, and that rotates with the rotation of the rotating shaft and moves the locked portion of the lumbar plate forward and backward. A lumbar support device comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984198633U JPS61111357U (en) | 1984-12-25 | 1984-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984198633U JPS61111357U (en) | 1984-12-25 | 1984-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61111357U true JPS61111357U (en) | 1986-07-14 |
Family
ID=30757805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984198633U Pending JPS61111357U (en) | 1984-12-25 | 1984-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61111357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0357414A (en) * | 1989-07-26 | 1991-03-12 | Shiroki Corp | Hip support mechanism |
| JP2018519102A (en) * | 2015-06-29 | 2018-07-19 | ハーマン、ミラー、インコーポレイテッドＨｅｒｍａｎ Ｍｉｌｌｅｒ Ｉｎｃｏｒｐｏｒａｔｅｄ | Back support |
-
1984
- 1984-12-25 JP JP1984198633U patent/JPS61111357U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0357414A (en) * | 1989-07-26 | 1991-03-12 | Shiroki Corp | Hip support mechanism |
| JP2018519102A (en) * | 2015-06-29 | 2018-07-19 | ハーマン、ミラー、インコーポレイテッドＨｅｒｍａｎ Ｍｉｌｌｅｒ Ｉｎｃｏｒｐｏｒａｔｅｄ | Back support |