JPS59179640U

JPS59179640U - Liftable table

Info

Publication number: JPS59179640U
Application number: JP7518983U
Authority: JP
Inventors: 江口　森幸
Original assignee: 池田物産株式会社
Priority date: 1983-05-19
Filing date: 1983-05-19
Publication date: 1984-11-30
Also published as: JPS6241623Y2

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

[Brief explanation of drawings]

第１図及び第２図は、本考案の一実施例を示し、第１図
イは断面図、第１図口は一部拡大斜視図、第２図イはノ
ツプのロック時の一部拡大断面図、第２図口はノツプの
ロック解除時の一部拡大断面図である。１・・・テーブル天板、２・・・支柱、２１・・・支柱
下端、　　　＝２２・・・支柱底部、３・・・脚部、３
１・・・中空部、３２・・・脚部上端、４・・・コイル
スプリング、５・・・長溝、５１・・・垂直方向の長溝
、５２．５２’・・・水平方向の長溝、５３・・・係止
開孔部、６・・・ロックピン、７・・・支柱支持筒、８
・・・ノツプ、９・・・弾性手段（コイルスプリング）
。Figures 1 and 2 show an embodiment of the present invention. Figure 1A is a sectional view, Figure 1 is a partially enlarged perspective view of the opening, and Figure 2A is a partially enlarged view of the knob when it is locked. Cross-sectional view, Figure 2 is a partially enlarged cross-sectional view when the knob is unlocked. DESCRIPTION OF SYMBOLS 1... Table top plate, 2... Support, 21... Lower end of support, =22... Bottom of support, 3... Leg, 3
DESCRIPTION OF SYMBOLS 1... Hollow part, 32... Leg upper end, 4... Coil spring, 5... Long groove, 51... Vertical long groove, 52.52'... Horizontal long groove, 53 ... Locking hole, 6... Lock pin, 7... Pillar support cylinder, 8
... Nop, 9 ... Elastic means (coil spring)
.

Claims

[Scope of utility model registration request]

A table top plate, a post attached to the lower surface of the table top plate, and a leg portion having a hollow portion into which the post is loosely inserted;
a coil spring housed in the hollow part and stretched between the upper end of the leg and the lower end of the support; a long groove continuously cut out in the vertical and horizontal directions on the side surface of the leg; and the long groove. It has a locking hole provided at the end of a long groove cut out in the horizontal direction, a lock pin loosely inserted into the long groove, and a hole fitted with the lock pin provided at the bottom of the column. It is characterized by comprising a column support cylinder that slides into the hollow part, a knob provided around the lock pin, and an elastic means housed within the knob and pressing the knob against the leg. Elevating table.