JPS5861042U - Extension/contraction adjustment device for the lower end of the supporting legs of chairs, desks, etc. - Google Patents
Extension/contraction adjustment device for the lower end of the supporting legs of chairs, desks, etc.Info
- Publication number
- JPS5861042U JPS5861042U JP15796481U JP15796481U JPS5861042U JP S5861042 U JPS5861042 U JP S5861042U JP 15796481 U JP15796481 U JP 15796481U JP 15796481 U JP15796481 U JP 15796481U JP S5861042 U JPS5861042 U JP S5861042U
- Authority
- JP
- Japan
- Prior art keywords
- adjustment device
- support
- desks
- chairs
- extension
- 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
- Legs For Furniture In General (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施例を示し、第１図は椅子の正面図、
第２図はその側面図、第３図は椅の正面図、第４図は要
部の断面図、第５図は第４図の分解斜視図、第６図ない
し第８図はそれぞれ別の実施例を示す。
Ａ・・・・・・椅子、Ｂ・・・・・・机、１・・・・・
・支脚、２・・・・・・ねじ孔、３・・・・・・支承体
、４・・・・・・支持体、５・・・・・・ねじ。
杆、６・・・・・・突出体。The drawings show an embodiment of the present invention, and FIG. 1 is a front view of the chair;
Figure 2 is a side view of the chair, Figure 3 is a front view of the chair, Figure 4 is a sectional view of the main parts, Figure 5 is an exploded perspective view of Figure 4, and Figures 6 to 8 are different views of the chair. An example is shown. A...Chair, B...Desk, 1...
- Support leg, 2...screw hole, 3...support body, 4...support body, 5...screw. Rod, 6... protruding body.
Claims (1)
有する支承体を上下動および回動しないよう圧入して嵌
着し、その支承体の下方で接床する下端側の支持体より
一体となって上方に延出するねじ杆を前記支承体のねじ
孔に螺挿し、支持体の上方に延出する前記ねじ杆の上端
部には該ねじ杆の外周外方に突出する突出体を一体に装
設して構成したことを特徴とする椅子や机等における支
脚下端の伸縮調節装置。A support body with a threaded hole is press-fitted to the lower end of a pipe support leg of a chair, desk, etc. so that it does not move vertically or rotate, and is integrated with the support body on the lower end side that touches the floor below the support body. A screw rod extending upward is screwed into the screw hole of the support, and a protrusion protruding outward from the outer periphery of the screw rod is provided at the upper end of the screw rod extending above the support. A telescopic adjustment device for the lower end of a supporting leg of a chair, desk, etc., characterized in that it is integrally installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15796481U JPS5861042U (en) | 1981-10-22 | 1981-10-22 | Extension/contraction adjustment device for the lower end of the supporting legs of chairs, desks, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15796481U JPS5861042U (en) | 1981-10-22 | 1981-10-22 | Extension/contraction adjustment device for the lower end of the supporting legs of chairs, desks, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5861042U true JPS5861042U (en) | 1983-04-25 |
| JPH0141310Y2 JPH0141310Y2 (en) | 1989-12-07 |
Family
ID=29950467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15796481U Granted JPS5861042U (en) | 1981-10-22 | 1981-10-22 | Extension/contraction adjustment device for the lower end of the supporting legs of chairs, desks, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5861042U (en) |
-
1981
- 1981-10-22 JP JP15796481U patent/JPS5861042U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0141310Y2 (en) | 1989-12-07 |
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