JPS6189844U

JPS6189844U -

Info

Publication number: JPS6189844U
Application number: JP17544384U
Authority: JP
Priority date: 1984-11-17
Filing date: 1984-11-17
Publication date: 1986-06-11
Also published as: JPH0412501Y2

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図は露光装
置固定機構の斜視図、第２図は同じく分解斜視図
である。第３図は静電写真複写機の概略縦断面図
、第４図は光学系移動式露光装置の要部の斜視図
、第５図は露光装置固定状態の固定機構の縦断面
図、第６図は同じく横断面図、第７図は露光装置
固定解除状態の固定機構の縦断面図である。２…複写機本体、４…光学系移動式露光装置、
１４…光源、１６，１７，１８…反射板、２３…
第１移動枠、２４…第２移動枠、３５…固定部材
、３６…ガイド部材、３７…第１ねじ部材、３８
…第２ねじ部材、４０…カバー。 The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view of an exposure device fixing mechanism, and FIG. 2 is an exploded perspective view. 3 is a schematic vertical cross-sectional view of an electrostatographic copying machine, FIG. 4 is a perspective view of the main parts of an exposure device with a moving optical system, FIG. 5 is a vertical cross-sectional view of the fixing mechanism in a fixed state of the exposure device, and FIG. This figure is also a cross-sectional view, and FIG. 7 is a vertical cross-sectional view of the fixing mechanism in a state where the exposure device is released from fixation. 2... Copying machine main body, 4... Optical system moving exposure device,
14...Light source, 16, 17, 18...Reflector, 23...
First moving frame, 24... Second moving frame, 35... Fixed member, 36... Guide member, 37... First screw member, 38
...Second screw member, 40...Cover.

Claims

[Scope of utility model registration request]

A first moving frame including a light source and a first reflecting plate is connected to a second moving frame.
A fixing mechanism for an optical movable exposure device installed on the main body of the copying machine so as to be able to reciprocate at twice the speed of a second moving frame provided with a second moving frame and a third reflecting plate; A fixing member that can be freely engaged and detached from the first or second moving frame is attached to a first screw member that can be released from the outside of the cover of the copying machine body with respect to a guide member that guides the fixing member in the front and back direction of the copying machine. a second member that fixes the guide member to the copying machine main body and moves the fixing member toward the cover using the outer surface of the cover as a point of reaction force;
A fixing mechanism for an exposure device in a copying machine, characterized in that a screw member is screwed onto the fixing member from the outer surface side of the cover.