JPS62100051U - - Google Patents
Info
- Publication number
- JPS62100051U JPS62100051U JP19267985U JP19267985U JPS62100051U JP S62100051 U JPS62100051 U JP S62100051U JP 19267985 U JP19267985 U JP 19267985U JP 19267985 U JP19267985 U JP 19267985U JP S62100051 U JPS62100051 U JP S62100051U
- Authority
- JP
- Japan
- Prior art keywords
- sides
- shaft
- seat frame
- rod
- leg rod
- 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
- 230000000630 rising effect Effects 0.000 claims 3
- 230000003028 elevating effect Effects 0.000 claims 2
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs Characterized By Structure (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
本考案の実施例図で、第１図は本案品の一部切
欠斜視図、第２図は支え具の側面図、第３図は本
案品の支え具を抜取つた時の側面図である。
１……脚杆、２……立上り部、３……肘掛杆、
４……肘掛部、５……座枠、６……背もたれ枠、
７……座部、８……背もたれ部、９……支持杆、
１０……管体、１１……支え具、１２……支え部
、１３……昇降軸、１４……係止孔、１５……筒
軸、１６……ネジ。
FIG. 1 is a partially cutaway perspective view of the product, FIG. 2 is a side view of the support, and FIG. 3 is a side view of the product with the support removed. 1... Leg rod, 2... Standing part, 3... Armrest rod,
4... Armrest portion, 5... Seat frame, 6... Backrest frame,
7... Seat part, 8... Backrest part, 9... Support rod,
DESCRIPTION OF SYMBOLS 10... Pipe body, 11... Support tool, 12... Support portion, 13... Lifting shaft, 14... Locking hole, 15... Cylindrical shaft, 16... Screw.
Claims (1)
へ弯曲延長して立上り部を設け、該立上り部の先
端を後水平方向へ弯曲して水平な肘掛杆を設け、
前記両側の立上り部のほぼ中央部に座枠の前側を
枢着し、該座枠の後端に背もたれ枠の下端を展開
自在に連結し、前記脚杆の両側後部に下端を枢着
した一対の支持杆の先端で背もたれ枠の下段部を
枢支し、前記座枠の両側後部上面に一対の管体を
対設し、該管体に下端を着脱自在に嵌入する弾性
資材製支え具の上端にヘ字状支え部を設け、前記
座枠の一側下面より下方へ昇降軸を突設し、該軸
に多数の係止孔を段設し、上記脚杆上面に設けた
筒軸に上記昇降軸を昇降自在に嵌装し、該筒軸に
上記係止孔と係合する調整ネジを取付けて成るこ
とを特徴とする上半身支え具を付設した座椅子。 The front ends of both sides of a U-shaped leg rod installed horizontally in a plane are curved and extended upward to provide a rising portion, and the tips of the rising portions are curved in the rear horizontal direction to provide a horizontal armrest rod,
A pair in which the front side of a seat frame is pivotally attached to approximately the center of the rising portions on both sides, the lower end of the backrest frame is expandably connected to the rear end of the seat frame, and the lower end is pivotally attached to the rear of both sides of the leg rod. The lower part of the backrest frame is pivotally supported by the tip of the support rod, a pair of tube bodies are provided oppositely on the rear upper surface of both sides of the seat frame, and the lower end is removably fitted into the tube bodies. An F-shaped support part is provided at the upper end, an elevating shaft is provided protruding downward from the lower surface of one side of the seat frame, a number of locking holes are provided in steps on the shaft, and a cylindrical shaft provided on the upper surface of the leg rod is provided with a lifting shaft. A chair equipped with an upper body support, characterized in that the elevating shaft is fitted in such a way that it can be raised and lowered, and an adjustment screw that engages with the locking hole is attached to the cylindrical shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19267985U JPH0325639Y2 (en) | 1985-12-13 | 1985-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19267985U JPH0325639Y2 (en) | 1985-12-13 | 1985-12-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62100051U true JPS62100051U (en) | 1987-06-25 |
| JPH0325639Y2 JPH0325639Y2 (en) | 1991-06-04 |
Family
ID=31147988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19267985U Expired JPH0325639Y2 (en) | 1985-12-13 | 1985-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0325639Y2 (en) |
-
1985
- 1985-12-13 JP JP19267985U patent/JPH0325639Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0325639Y2 (en) | 1991-06-04 |