JPS5951158U

JPS5951158U - Telescoping and movable seat device

Info

Publication number: JPS5951158U
Application number: JP14477982U
Authority: JP
Inventors: 金田信一
Original assignee: コクヨ株式会社
Priority date: 1982-09-27
Filing date: 1982-09-27
Publication date: 1984-04-04

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 the drawing]

図面は本願の実施例を示すもので、第１図は使用状態に
おいて座部を取外しかつ一部省略した総体正面図、第２
図は使用状態における一部省略した側面図、第３図は不
使用状態における一部省略した側面図、第４図は要部の
拡大断面図である。図中Ａは座席装置本体、Ｂは階上床面、１はキャスタ、
２は水平脚、３は支柱、４は横梁、５は支持架、６．６
１は踏板、７は座部、８，８１は座席単位体、１０は通
路板、１１は軌条、１２は案内枠、１３は転輪、１４は
支持筒、１５は手摺枠、１６は補助踏板である。The drawings show an embodiment of the present application, and FIG. 1 is an overall front view with the seat part removed and partially omitted in the used state, and FIG.
The figure is a partially omitted side view in a used state, FIG. 3 is a partially omitted side view in an unused state, and FIG. 4 is an enlarged sectional view of a main part. In the figure, A is the seat device body, B is the upper floor, 1 is the caster,
2 is a horizontal leg, 3 is a column, 4 is a cross beam, 5 is a support frame, 6.6
1 is a tread, 7 is a seat, 8 and 81 are seat units, 10 is a passage board, 11 is a rail, 12 is a guide frame, 13 is a wheel, 14 is a support tube, 15 is a handrail frame, and 16 is an auxiliary tread It is.

Claims

[Scope of utility model registration request]

(1) A plurality of seat units each including a treadle and a seat are configured so that the front seat unit can be inserted into the rear seat unit sequentially in a nested manner, and are interlocked so that they can expand and contract in the front-rear direction. On the tread surface at the required height of the connected seat device body,
A telescopic system consisting of a walkway board that bridges the upper floors of a building and is movable in the longitudinal direction, and support tubes that fit and support the lower part of the handrail frame support are erected on the front and rear edges of the outside ends of the walkway board. A movable seating device.

(2) The telescopically movable seat device according to claim 1 of the utility model registration claim, in which the aisle boards are arranged at the left and right positions of the name plate.

(3) The seat unit has a pair of left and right horizontal legs that extend in the front and rear direction with casters on the lower surface, a pair of left and right columns that are erected at the rear of the legs, and a horizontal leg on the upper front of the column. The telescopic device according to claim 1 or 2 of the utility model registration, which comprises a support beam whose protruding tips are connected by a cross beam, a footboard placed on the support beam, and a seat horizontally arranged on the cross beam. A movable seating device.