JPH0179051U

JPH0179051U -

Info

Publication number: JPH0179051U
Application number: JP1987175601U
Authority: JP
Priority date: 1987-11-17
Filing date: 1987-11-17
Publication date: 1989-05-26

Description

[Brief explanation of the drawing]

第１図は本考案実施例による露光装置を示す要
部分解斜視図、第２図は第１図に示した要部の一
部材を抽出して示す斜視図、第３図は第１図にお
ける−線に沿つた矢視断面図、第４図は第１
図に示した露光装置の作用を示す第３図相当の断
面図、第５図および第６図は本考案実施例による
露光装置の一部の変形例を示す第１図相当の斜視
図および第３図相当の断面図、第７図は従来の露
光装置を示す斜視図、第８図は第７図における
−線に沿つた矢視断面図、第９図および第１０
図は本考案実施例の露光装置に用いられるソケツ
トの型式を示す斜視図である。２０……露光装置、２１……コンタクトガラス
、２２……ガラス載置台であるスキヤナ支持用ス
テー、２２Ａ，２２Ｂ……チヤンネル材、２２Ａ
１０，２２Ａ２０……切欠き、２３……外装カバ
ー、２３Ａ……開口、２４……ガラス取付部材、
２４ａ……基部、２４ｂ……押え部。 FIG. 1 is an exploded perspective view of the main parts of an exposure apparatus according to an embodiment of the present invention, FIG. 2 is a perspective view showing a part of the main parts shown in FIG. 1, and FIG. -A cross-sectional view taken along the line, Figure 4 is the 1st
FIGS. 5 and 6 are a sectional view corresponding to FIG. 3 showing the operation of the exposure apparatus shown in the figure, and FIGS. 5 and 6 are perspective views corresponding to FIG. 3 is a sectional view corresponding to FIG. 3, FIG. 7 is a perspective view showing a conventional exposure apparatus, FIG. 8 is a sectional view taken along the - line in FIG. 7, and FIGS. 9 and 10.
The figure is a perspective view showing the type of socket used in the exposure apparatus according to the embodiment of the present invention. 20...Exposure device, 21...Contact glass, 22...Scanner support stay which is a glass mounting stand, 22A, 22B...Channel material, 22A
10, 22A20...notch, 23...exterior cover, 23A...opening, 24...glass mounting member,
24a...base, 24b...presser part.

Claims

[Scope of claim for utility model registration] A contact glass for placing a manuscript, and a piece on which the contact glass is placed,
At opposing positions in this piece, there is a cutter whose opposite side is open and whose size is set so as not to interfere with the long tube-shaped exposure illumination member disposed inside when it is moved toward the contact glass. An opening sized to provide a gap between the glass mounting member in which the notch is formed and at least one of the side edges of the contact glass is provided on the top surface, surrounding the outer periphery of the glass mounting member. a base that is disposed within a gap between the contact glass placed on the glass mounting member and the opening in the exterior cover and is detachable from the glass mounting member; and a base that is continuous with the base. a glass mounting member having a presser portion that is formed to abut against the upper surface of the contact glass, and the contact glass can be taken out by removing the glass mounting member from the glass mounting member; An exposure apparatus characterized in that an exposure illumination member within the glass mounting member can be exposed to the outside.