JPS6077457U - Lumbar support adjustment device - Google Patents
Lumbar support adjustment deviceInfo
- Publication number
- JPS6077457U JPS6077457U JP1983170790U JP17079083U JPS6077457U JP S6077457 U JPS6077457 U JP S6077457U JP 1983170790 U JP1983170790 U JP 1983170790U JP 17079083 U JP17079083 U JP 17079083U JP S6077457 U JPS6077457 U JP S6077457U
- Authority
- JP
- Japan
- Prior art keywords
- lumbar support
- adjustment mechanism
- position adjustment
- adjustment device
- support adjustment
- 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
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
、第１図は本考案の一実施例の分解斜視図、第２図は上
下位置調整機構の側面図、第３図は同作用説明図、第４
図は前後位置調整機構の側面図、第５図は同作用説明図
である。
図中、１，１′・・・シートバックの側部部材、Ａ・・
・上下位置調整機構、２・・田ツド、３，４．５・・・
第１、第２、第３のリンク、６・・・上下位置調整機構
の操作部としての第１のノブ、Ｂ・・・前後位置調整機
構、７・・・中空軸、９・・・カム、１０．１２・・・
第１、第２のアーム、１７・・・前後位置調整機構の操
作部としての第２のノブ、１８・・・ランバーサポート
としてのＳばね。, FIG. 1 is an exploded perspective view of an embodiment of the present invention, FIG. 2 is a side view of the vertical position adjustment mechanism, FIG. 3 is an explanatory view of the same operation, and FIG.
The figure is a side view of the longitudinal position adjustment mechanism, and FIG. 5 is an explanatory view of the same operation. In the figure, 1, 1'...side member of the seat back, A...
・Vertical position adjustment mechanism, 2... Tatsudo, 3, 4.5...
1st, 2nd, and 3rd links, 6... The first knob as an operation part of the vertical position adjustment mechanism, B... The longitudinal position adjustment mechanism, 7... Hollow shaft, 9... Cam , 10.12...
1st and 2nd arms, 17... A second knob as an operation part of the longitudinal position adjustment mechanism, 18... S spring as a lumbar support.
Claims (1)
置調整機構と前後位置調整機構とを配備するとともに、
シートバックフレームの一側部に、前記上下位置調整機
構と前後位置調整機構の操作部を同一軸線上に並べて取
り付けたことを特徴とするランバーサポートの調整装置
。The seat frame is equipped with a lumbar support vertical position adjustment mechanism and a front-rear position adjustment mechanism.
1. A lumbar support adjustment device, characterized in that operating parts of the vertical position adjustment mechanism and the longitudinal position adjustment mechanism are attached to one side of a seat back frame so as to be aligned on the same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983170790U JPS6077457U (en) | 1983-11-02 | 1983-11-02 | Lumbar support adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983170790U JPS6077457U (en) | 1983-11-02 | 1983-11-02 | Lumbar support adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6077457U true JPS6077457U (en) | 1985-05-30 |
Family
ID=30372748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983170790U Pending JPS6077457U (en) | 1983-11-02 | 1983-11-02 | Lumbar support adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6077457U (en) |
-
1983
- 1983-11-02 JP JP1983170790U patent/JPS6077457U/en active Pending
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