JPS62107746U - - Google Patents
Info
- Publication number
- JPS62107746U JPS62107746U JP20159385U JP20159385U JPS62107746U JP S62107746 U JPS62107746 U JP S62107746U JP 20159385 U JP20159385 U JP 20159385U JP 20159385 U JP20159385 U JP 20159385U JP S62107746 U JPS62107746 U JP S62107746U
- Authority
- JP
- Japan
- Prior art keywords
- seat
- frame body
- leg frame
- lever
- backrest
- 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
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
第１図は本考案の一実施例の要部を示した一部
縦断右側面図、第２図は第１図の装置の作動状態
を示した一部縦断右側面図、第３図は第１図の
―線に沿つた縦断正面図である。
１……脚枠本体、２……詰物、３……底板、５
……連結金具、６……回動軸、８……支持アーム
、９……レバー、１２……揺動アーム、１３……
リンク。
Fig. 1 is a partially longitudinal right side view showing the main parts of an embodiment of the present invention, Fig. 2 is a partially longitudinal right side view showing the operating state of the device of Fig. 1, and Fig. FIG. 1 is a longitudinal sectional front view taken along the line - in FIG. 1; 1... Leg frame body, 2... Filling, 3... Bottom plate, 5
...Connection fitting, 6... Rotating shaft, 8... Support arm, 9... Lever, 12... Swinging arm, 13...
Link.
Claims (1)
置された座部の前端部のみ脚枠本体に可動的に連
結し、座部の後端部が容易に遊離浮上できる機能
形式で座部全体を可動構造となし、座部の下方に
おいて、座部の底面と対向する横向きの回動軸を
脚枠本体に装着し、回動軸の中間部に複数の支持
アームを並列配置にて一体結合し、支持アームに
対して直角に近い相対角度を保つ１個のレバーを
回動軸に一体結合し、更にレバーの回動端と背当
の揺動アームの揺動端とをリンクで連結し且つ、
背当の起立時は座部の後端部が支持アームに支承
されて脚枠本体から一定寸法だけ遊離浮上するよ
うにリンクの長さを設定したことを特徴とする背
当傾倒式座席の座部平衡化装置。 In a seat with a tilting backrest, only the front end of the seat placed on the top surface of the leg frame body is movably connected to the leg frame body, and the seat has a functional form that allows the rear end of the seat to easily float freely. The entire structure is movable, with a horizontal rotation shaft facing the bottom of the seat attached to the leg frame body below the seat, and multiple support arms arranged in parallel in the middle of the rotation shaft. One lever is integrally connected to the rotating shaft and maintains a relative angle close to perpendicular to the support arm, and the rotating end of the lever and the swinging end of the swinging arm of the back rest are connected by a link. And,
A tilting backrest type seat, characterized in that the length of the link is set so that when the backrest is raised, the rear end of the seat is supported by a support arm and floats a certain distance from the leg frame body. Part balancing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20159385U JPS62107746U (en) | 1985-12-24 | 1985-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20159385U JPS62107746U (en) | 1985-12-24 | 1985-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62107746U true JPS62107746U (en) | 1987-07-09 |
Family
ID=31165193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20159385U Pending JPS62107746U (en) | 1985-12-24 | 1985-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62107746U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5928913A (en) * | 1982-08-10 | 1984-02-15 | タカラベルモント株式会社 | Beauty chair |
-
1985
- 1985-12-24 JP JP20159385U patent/JPS62107746U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5928913A (en) * | 1982-08-10 | 1984-02-15 | タカラベルモント株式会社 | Beauty chair |