JPS62171955U - - Google Patents
Info
- Publication number
- JPS62171955U JPS62171955U JP6124086U JP6124086U JPS62171955U JP S62171955 U JPS62171955 U JP S62171955U JP 6124086 U JP6124086 U JP 6124086U JP 6124086 U JP6124086 U JP 6124086U JP S62171955 U JPS62171955 U JP S62171955U
- Authority
- JP
- Japan
- Prior art keywords
- fixed frame
- gas spring
- support shaft
- front part
- push valve
- 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 Characterized By Structure (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
図は本考案の一実施例に係わるもので、第１図
は外観斜視図、第２図は平面図、第３図は側面図
、第４図は同上断面図である。
２……脚部、４，４ａ……ガススプリング、５
……固定枠、６……底壁、１１，１１ａ……摘子
、１４……背もたれ取付枠、２０……連結軸、２
１，２１……長孔、２２……台枠、２３……座板
、２６……支持軸、３４……操作レバー、３５…
…枢着部。
The drawings relate to one embodiment of the present invention, and FIG. 1 is an external perspective view, FIG. 2 is a plan view, FIG. 3 is a side view, and FIG. 4 is a sectional view of the same. 2...Legs, 4, 4a...Gas springs, 5
... Fixed frame, 6 ... Bottom wall, 11, 11a ... Knob, 14 ... Backrest mounting frame, 20 ... Connection shaft, 2
1, 21...Long hole, 22...Underframe, 23...Seat plate, 26...Support shaft, 34...Operation lever, 35...
... Pivot joint.
Claims (1)
定枠を昇降自在に固着し、該固定枠の後部と背も
たれ取付枠の前部を連結軸で枢支させると共に、
背もたれ取付枠の後部に前方へ下向きに傾斜させ
た長孔を設け、一方、座板を載置する台枠の前部
を固定枠の前部に軸支させると共に該台枠の後部
に支持軸を取付けて該支持軸を前記長孔に挿通さ
せ、別のガススプリングの一端を前記支持軸に枢
着すると共に他端を前記連結軸に係合させて、該
ガススプリングのプツシユバルブを開く摘子を連
結軸の前方に突出させると共に、前記脚部に立設
したガススプリングのプツシユバルブを開く摘子
を固定枠の底壁上に臨ませ、さらに、固定枠の底
壁上に枢着部を設けて該枢着部がてこの支点をな
すように操作レバーを枢支させ、該操作レバーで
各ガススプリングの摘子を押圧してその各プツシ
ユバルブを開かせるようにしたことを特徴とする
椅子。 A gas spring is erected on the leg, a fixed frame is fixed to the upper end of the fixed frame so as to be freely raised and lowered, and the rear part of the fixed frame and the front part of the backrest mounting frame are pivotally supported by a connecting shaft,
A long hole inclined forward and downward is provided at the rear of the backrest mounting frame, and the front part of the underframe on which the seat plate is placed is pivotally supported by the front part of the fixed frame, and a support shaft is provided at the rear of the underframe. and inserting the support shaft into the elongated hole, pivoting one end of another gas spring to the support shaft and engaging the other end with the connection shaft, and opening the push valve of the gas spring. protrudes in front of the connecting shaft, and a knob for opening the push valve of the gas spring provided upright on the leg faces the bottom wall of the fixed frame, and furthermore, a pivot portion is provided on the bottom wall of the fixed frame. The chair is characterized in that an operating lever is pivoted so that the pivot portion serves as a fulcrum for a lever, and the operating lever is used to press a knob of each gas spring to open each push valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6124086U JPS62171955U (en) | 1986-04-23 | 1986-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6124086U JPS62171955U (en) | 1986-04-23 | 1986-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62171955U true JPS62171955U (en) | 1987-10-31 |
Family
ID=30894393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6124086U Pending JPS62171955U (en) | 1986-04-23 | 1986-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62171955U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6432658U (en) * | 1987-08-24 | 1989-03-01 | ||
| KR100679152B1 (en) | 2006-06-13 | 2007-02-06 | 주식회사 대하정공 | Assembly of chair seat |
| JP2010264298A (en) * | 1999-03-26 | 2010-11-25 | Takano Co Ltd | Gas spring and chair using the same |
| JP2016030482A (en) * | 2014-07-28 | 2016-03-07 | コイト電工株式会社 | Seat device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5554915A (en) * | 1978-10-19 | 1980-04-22 | Tokyo Koutetsu Kogyo Kk | Seat and reclining portion adjusting apparatus of chair |
| JPS58127617A (en) * | 1982-01-27 | 1983-07-29 | メ−コ−工業株式会社 | Chair |
-
1986
- 1986-04-23 JP JP6124086U patent/JPS62171955U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5554915A (en) * | 1978-10-19 | 1980-04-22 | Tokyo Koutetsu Kogyo Kk | Seat and reclining portion adjusting apparatus of chair |
| JPS58127617A (en) * | 1982-01-27 | 1983-07-29 | メ−コ−工業株式会社 | Chair |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6432658U (en) * | 1987-08-24 | 1989-03-01 | ||
| JP2010264298A (en) * | 1999-03-26 | 2010-11-25 | Takano Co Ltd | Gas spring and chair using the same |
| KR100679152B1 (en) | 2006-06-13 | 2007-02-06 | 주식회사 대하정공 | Assembly of chair seat |
| JP2016030482A (en) * | 2014-07-28 | 2016-03-07 | コイト電工株式会社 | Seat device |
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