JPH0319335U - - Google Patents
Info
- Publication number
- JPH0319335U JPH0319335U JP7919589U JP7919589U JPH0319335U JP H0319335 U JPH0319335 U JP H0319335U JP 7919589 U JP7919589 U JP 7919589U JP 7919589 U JP7919589 U JP 7919589U JP H0319335 U JPH0319335 U JP H0319335U
- Authority
- JP
- Japan
- Prior art keywords
- support plate
- bracket
- attached
- support
- seat
- 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
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Description
図は本考案に係るシートのランバーサポート調
整装置の正面図である。
１……サポートプレート、２……ブラケツト、
３……支持プレート、４……枢支ピン、５……引
張りばね、６……支持アーム、７……操作手段、
８……操作桿。
The figure is a front view of the seat lumbar support adjustment device according to the present invention. 1...Support plate, 2...Bracket,
3...Support plate, 4...Pivot pin, 5...Tension spring, 6...Support arm, 7...Operation means,
8...Operation stick.
Claims (1)
するサポートプレートと、 シートバツクフレームに固着されたブラケツト
に揺動可能に取付けられた支持プレートと、 この支持プレートの揺動先端とサポートプレー
トとの間に懸架された引張りばねと、 この引張りばねの後部側に位置して上記ブラケ
ツトに一端が回動自在に取付けられ、他端がサポ
ートプレートに取付けられた支持アームと、 上記ブラケツトに取付けられ支持プレートと連
係して支持プレートの揺動を制御する操作手段と
を具備したことを特徴とするシートのランバーサ
ポート調整装置。[Claims for Utility Model Registration] A support plate that is provided inside the seat bag and presses the lumbar vertebrae of the occupant, a support plate that is swingably attached to a bracket fixed to the seat back frame, and the swing of this support plate. a tension spring suspended between the tip and the support plate; a support arm located on the rear side of the tension spring and having one end rotatably attached to the bracket and the other end attached to the support plate; A lumbar support adjusting device for a seat, characterized in that it comprises an operating means attached to the bracket and controlling the swinging of the support plate in conjunction with the support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989079195U JPH0612712Y2 (en) | 1989-07-05 | 1989-07-05 | Seat lumbar support adjuster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989079195U JPH0612712Y2 (en) | 1989-07-05 | 1989-07-05 | Seat lumbar support adjuster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0319335U true JPH0319335U (en) | 1991-02-26 |
| JPH0612712Y2 JPH0612712Y2 (en) | 1994-04-06 |
Family
ID=31623137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989079195U Expired - Lifetime JPH0612712Y2 (en) | 1989-07-05 | 1989-07-05 | Seat lumbar support adjuster |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612712Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001080721A (en) * | 1999-09-09 | 2001-03-27 | Sanki Eng Co Ltd | Pulley mounting structure of small belt conveyor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6211452U (en) * | 1985-07-05 | 1987-01-23 |
-
1989
- 1989-07-05 JP JP1989079195U patent/JPH0612712Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6211452U (en) * | 1985-07-05 | 1987-01-23 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001080721A (en) * | 1999-09-09 | 2001-03-27 | Sanki Eng Co Ltd | Pulley mounting structure of small belt conveyor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0612712Y2 (en) | 1994-04-06 |