JPH0222143U - - Google Patents
Info
- Publication number
- JPH0222143U JPH0222143U JP9970388U JP9970388U JPH0222143U JP H0222143 U JPH0222143 U JP H0222143U JP 9970388 U JP9970388 U JP 9970388U JP 9970388 U JP9970388 U JP 9970388U JP H0222143 U JPH0222143 U JP H0222143U
- Authority
- JP
- Japan
- Prior art keywords
- leaf spring
- threaded portion
- seat
- base
- bridged
- 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
- Springs (AREA)
Description
第１図はこの考案の一実施例であるシートの外
観斜視図、第２図及び第３図は本実施例のシート
の断面図、第４図は従来のシートの外観斜視図で
ある。
１……シートフレーム、５……基部リーフスプ
リング、６……補助リーフスプリング、７……ね
じ部、８……フレキシブルワイヤ、９……ノブ。
FIG. 1 is an external perspective view of a seat according to an embodiment of this invention, FIGS. 2 and 3 are sectional views of the seat of this embodiment, and FIG. 4 is an external perspective view of a conventional seat. DESCRIPTION OF SYMBOLS 1...Seat frame, 5...Base leaf spring, 6...Auxiliary leaf spring, 7...Threaded portion, 8...Flexible wire, 9...Knob.
Claims (1)
側が下方向に変形される基部リーフスプリングと
、この基部リーフスプリングの下部に重ねられる
補助リーフスプリングと、回動してこれ等リーフ
スプリング間の間隔を調整するねじ部と、このね
じ部を連結部材を介して回動操作する操作部とを
備えたことを特徴とするシート。 A base leaf spring is bridged between the seat frames and the center side is deformed downward, and an auxiliary leaf spring is stacked on the bottom of this base leaf spring, and the spacing between these leaf springs is adjusted by rotating. 1. A seat comprising: a threaded portion; and an operating portion that rotates the threaded portion via a connecting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9970388U JPH057953Y2 (en) | 1988-07-27 | 1988-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9970388U JPH057953Y2 (en) | 1988-07-27 | 1988-07-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0222143U true JPH0222143U (en) | 1990-02-14 |
| JPH057953Y2 JPH057953Y2 (en) | 1993-03-01 |
Family
ID=31327111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9970388U Expired - Lifetime JPH057953Y2 (en) | 1988-07-27 | 1988-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH057953Y2 (en) |
-
1988
- 1988-07-27 JP JP9970388U patent/JPH057953Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH057953Y2 (en) | 1993-03-01 |