JPS646631U

JPS646631U -

Info

Publication number: JPS646631U
Application number: JP10168987U
Authority: JP
Priority date: 1987-06-30
Filing date: 1987-06-30
Publication date: 1989-01-13

Description

[Brief explanation of the drawing]

第１図〜第６図は本考案の一実施例に係るシー
ト保持手段を示し、第１図はシート立て部を形成
した状態の斜視図、第２図は同底面図、第３図は
折り畳み状態の斜視図、第４図は同底面図、第５
図は組み立て途中の斜視図、第６図ａ，ｂは使用
状態の斜視図、第７図及び第８図は他の実施例の
支持部材を示し、第７図ａは伸張状態の平面図、
第７図ｂは同正面図、第８図ａ収縮状態の平面図
、第８図ｂは同正面図、第９図は先願に係る位置
合せ装置をオーバヘツドプロジエクタに利用した
例の斜視図、第１０図ａ〜ｃは同位置合せ動作を
示す側面図、第１１図は同シート保持手段の斜視
図である。１……シート立て部、２……シート保持手段、
５……受載手段、７……第１側面ガイド、８……
第２側面ガイド、２１……支持部材、２２……支
板、２３……連結手段、３１……支持部材。 1 to 6 show a seat holding means according to an embodiment of the present invention, in which FIG. 1 is a perspective view with a seat stand formed, FIG. 2 is a bottom view of the same, and FIG. 3 is a folded state. A perspective view of the state, Figure 4 is a bottom view of the same, Figure 5 is a perspective view of the state.
The figure is a perspective view in the middle of assembly, Figures 6a and b are perspective views in a used state, Figures 7 and 8 show support members of other embodiments, and Figure 7a is a plan view in an extended state.
FIG. 7b is a front view of the same, FIG. 8a is a plan view of the contracted state, FIG. 8b is a front view of the same, and FIG. 9 is a perspective view of an example in which the alignment device according to the earlier application is used in an overhead projector. 10a to 10c are side views showing the positioning operation, and FIG. 11 is a perspective view of the sheet holding means. 1... Seat stand part, 2... Seat holding means,
5... Receiving means, 7... First side guide, 8...
Second side guide, 21...support member, 22...support plate, 23...connection means, 31...support member.

Claims

[Scope of utility model registration request]

A sheet holding means formed with a plurality of sheet stand portions having a width smaller than the width of the vertically long sheet and open on both sides, and a sheet holding means capable of receiving both ends of the horizontally long sheet leaning on the sheet stand portions and extending laterally. and a receiving means that is vertically movable relative to the sheet holding means, and first and second side guides that respectively align the vertically long sheet and the horizontally long sheet at predetermined central positions, The holding means is composed of a support member that supports the lower end of the seat, and support plates that are erected at appropriate intervals on the support member to form the seat stand portions, and
A positioning device for vertically and horizontally combined sheets, characterized in that means is provided for connecting another support plate to the support plate at one end of the support member so as to be movable near and far, and the sheet holding means is detachably installed.