JPH0422436U

JPH0422436U -

Info

Publication number: JPH0422436U
Application number: JP6269790U
Authority: JP
Priority date: 1990-06-15
Filing date: 1990-06-15
Publication date: 1992-02-25

Description

[Brief explanation of the drawing]

第１図は本考案実施例側面図で、同図ａは少数
枚用紙がセツトされたときの図、同図ｂは多数枚
用紙がセツトされたときの図、第２図は本考案実
施例側面図で、同図ａはシートガイド閉鎖時の図
、同図ｂはシートガイド開放時の図、第３図は従
来側面図で、同図ａは少数枚用紙がセツトされた
ときの図、同図ｂは多数枚用紙がセツトされたと
きの図、第４図は従来例側面図である。図中、３１はシートガイド、３２は支点、３３
はローラ、３４は媒体分離部材、３４ａは第１延
在部、３４ｂは中間部、３４ｃは第２延在部、３
４ｄは第３延在部、３４ｅは第４延在部、３５は
爪部、３６は支点、３７はばね、３８はスタツド
、３９は枠体、を示す。 Figure 1 is a side view of an embodiment of the present invention, Figure a is a view when a small number of sheets of paper is set, Figure b is a view when a large number of sheets of paper is set, and Figure 2 is a side view of an embodiment of the present invention. In the side views, Figure a is a view when the sheet guide is closed, Figure b is a view when the sheet guide is open, Figure 3 is a conventional side view, Figure a is a view when a small number of sheets of paper are set, FIG. 4b is a view when a large number of sheets of paper are set, and FIG. 4 is a side view of a conventional example. In the figure, 31 is a sheet guide, 32 is a fulcrum, and 33
34 is a roller, 34 is a medium separation member, 34a is a first extension part, 34b is an intermediate part, 34c is a second extension part, 3
4d is a third extension part, 34e is a fourth extension part, 35 is a claw part, 36 is a fulcrum, 37 is a spring, 38 is a stud, and 39 is a frame body.

Claims

[Claims for Utility Model Registration] (1) A first extending portion 34a, an intermediate portion 34b, a second extending portion 34c, and a third extending portion are fixed to the fulcrum 36 at the distal end portion of the sheet guide 31 in the medium feeding direction. Zaibu 34d
, a claw portion 35 that is bent and extends from the third extension portion.
A spring 37 is arranged between the lower part of the second extension part 34c and the frame 39 of the device, and the spring 37 causes the claw part 35 to be held at a predetermined angle. A medium feeding mechanism characterized in that it is configured to be brought into contact with the bottom of a sheet guide 31. (2) A fourth extending portion 34 extending in a direction opposite to the claw portion 35 is provided on the second extending portion 34c of the medium separating member 34.
e is formed to be able to engage with a stud 38 provided on the sheet guide 31, and in order to retract the claw portion 35,
2. The medium feeding mechanism according to claim 1, wherein the sheet guide 31 is moved about the fulcrum 32 until the fourth extending portion 34e engages with the stud 38.