JPH0163457U

JPH0163457U -

Info

Publication number: JPH0163457U
Application number: JP1987160188U
Authority: JP
Priority date: 1987-10-19
Filing date: 1987-10-19
Publication date: 1989-04-24
Also published as: JPH0438784Y2

Description

[Brief explanation of the drawing]

第１図は第１実施例に係る陳列台の使用状態の
斜視図、第２図は前部台収納状態の斜視図、第３
図は使用状態の側面図、第４図は前部台収納状態
の正面図、第５図は可動レール部分を示す平面図
、第６図は可動レール部分の詳細構造を示す側面
図、第７図は同平面図、第８図は後部台上下動操
作手段を説明する要部の縦断側面図、第９図は同
要部の縦断正面図、第１０図は第２実施例を示す
側面図、第１１図は第３実施例を示す斜視図、第
１２図は同実施例の一部切り欠き側面図、第１３
図は同実施例の一部切り欠き正面図、第１４図は
同実施例の要部を示す横断平面図、第１５図は同
要部の縦断正面図である。１…前部台、２…後部台、４…水平支軸、５，
５４…門形フレーム、６ａ，６ｂ，１０，３１，
６６ａ，６６ｂ，６７…ワイヤードラム、８ａ，
８ｂ，６４ａ，６４ｂ…吊り下げ用ワイヤー、９
…後部台上下動操作手段、１１，６８…操作ワイ
ヤー、１２…操作ユニツト、１３…ガイドレール
、１４，５６…ホイール、１５…固定レール部分
、１７…可動レール部分、２１，２３…蝶番、２
２，６９…折り畳み脚、３２…回転操作軸、３３
…調速器（ガバナー）、３４…制動装置、４３…
操作ハンドル、５０，５８…ガイドホイール、５
１，５９…昇降体、５２，６３…ステー、５５…
昇降レール、５７…固定レール、６０，６１…垂
直支軸。 Fig. 1 is a perspective view of the display stand according to the first embodiment in its used state, Fig. 2 is a perspective view of the front stand stored in the state;
Figure 4 is a front view of the front stand in the stored state; Figure 5 is a plan view showing the movable rail section; Figure 6 is a side view showing the detailed structure of the movable rail section; The figure is a plan view of the same, FIG. 8 is a vertical cross-sectional side view of the main part to explain the rear platform vertical movement operation means, FIG. 9 is a vertical cross-sectional front view of the main part, and FIG. 10 is a side view showing the second embodiment. , FIG. 11 is a perspective view showing the third embodiment, FIG. 12 is a partially cutaway side view of the same embodiment, and FIG.
The figure is a partially cutaway front view of the same embodiment, FIG. 14 is a cross-sectional plan view showing the main part of the same embodiment, and FIG. 15 is a vertical cross-sectional front view of the main part. 1...Front stand, 2...Rear stand, 4...Horizontal support shaft, 5,
54...Portal frame, 6a, 6b, 10, 31,
66a, 66b, 67...Wire drum, 8a,
8b, 64a, 64b...hanging wire, 9
...Rear stand vertical movement operation means, 11, 68... Operation wire, 12... Operation unit, 13... Guide rail, 14, 56... Wheel, 15... Fixed rail portion, 17... Movable rail portion, 21, 23... Hinge, 2
2, 69...Folding leg, 32...Rotary operation shaft, 33
...Governor, 34... Braking device, 43...
Operation handle, 50, 58...Guide wheel, 5
1, 59... Elevating body, 52, 63... Stay, 55...
Lifting rail, 57... fixed rail, 60, 61... vertical support shaft.

Claims

[Scope of utility model registration request]

It comprises a front stand, and a rear stand connected to the rear end of the front stand and tilted upward to the rear, and the rear stand is connected to the front stand between a lower movement limit position and an upper movement retraction position. The rear stand is configured to be movable up and down, and is provided with means for moving the rear stand up and down, and the front stand has a forward protruding display position connected to the rear stand at the lower limit of movement;
The display stand is supported by a guide rail so as to be movable back and forth between the storage position on the lower side of the rear stand which has been moved upward to the upwardly movable retracted position.