JPS6311464U - - Google Patents
Info
- Publication number
- JPS6311464U JPS6311464U JP10522786U JP10522786U JPS6311464U JP S6311464 U JPS6311464 U JP S6311464U JP 10522786 U JP10522786 U JP 10522786U JP 10522786 U JP10522786 U JP 10522786U JP S6311464 U JPS6311464 U JP S6311464U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- lid
- cassette
- discharged
- switch member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Controlling Sheets Or Webs (AREA)
- Pile Receivers (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図は本考案を適用した画像形成装置におけ
る給紙カセツトと前記装置の本体との関係を表す
斜視図、第２図は前記給紙カセツトを前記本体に
挿入した状態での要部を示す斜視図、第３図Ａな
いしＥは前記給紙カセツトを前記本体に装着する
各過程の状態及びレバーの動作をそれぞれ示す断
面図、第４図は前記画像形成装置の全体を示す概
略構成図である。
１……プリンター、１１……用紙、１２……本
体、１２ａ……カセツト装着口、１３……給紙カ
セツト、２３……蓋、２３ｊ……凹部、２３ｋ…
…斜面、２８……レバー、２８ａ……水平部、２
８ｂ……垂直部、２８ｃ……第１の遮光部、２８
ｄ……第２の遮光部、２８ｅ……透光切欠部、３
２……フオトセンサー、３３……光素子。
FIG. 1 is a perspective view showing the relationship between the paper feed cassette and the main body of the image forming apparatus to which the present invention is applied, and FIG. 2 shows the main parts when the paper feed cassette is inserted into the main body. A perspective view, FIGS. 3A to 3E are cross-sectional views showing the states of each process of mounting the paper feed cassette on the main body and the operation of the lever, and FIG. 4 is a schematic configuration diagram showing the entire image forming apparatus. be. DESCRIPTION OF SYMBOLS 1...Printer, 11...Paper, 12...Main body, 12a...Cassette installation slot, 13...Paper feed cassette, 23...Lid, 23j...Recess, 23k...
...Slope, 28...Lever, 28a...Horizontal part, 2
8b... Vertical part, 28c... First light shielding part, 28
d...Second light shielding part, 28e...Transparent cutout part, 3
2...Photo sensor, 33...Optical element.
Claims (1)
設けられた蓋が排紙トレイとして使用される給紙
カセツトと、前記カセツト装着口の近傍に設けら
れ前記給紙カセツトの装着動作に連動して前記蓋
上に突出する揺動部材と、前記揺動部材により作
動するスイツチ部材とを備えた用紙排出装置にお
いて、前記揺動部材は、前記蓋が所定位置にセツ
トされた時前記蓋と係合して前記スイツチ部材を
作動させ、且つ、前記蓋上に排出された用紙によ
り揺動して前記スイツチ部材を逆作動させるよう
構成したことを特徴とする排出紙検知機構。 A paper feed cassette is used as a paper ejection tray, and a lid is slidably attached to and detachable from the cassette mounting slot, and a cover is provided near the cassette mounting slot and is connected to the mounting operation of the paper cassette. In the paper ejecting device including a swinging member projecting above the lid and a switch member operated by the swinging member, the swinging member engages with the lid when the lid is set at a predetermined position. 2. A discharged paper detection mechanism, characterized in that the discharged paper detection mechanism is configured to operate the switch member and to be swung by the paper discharged onto the lid to reversely operate the switch member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10522786U JPS6311464U (en) | 1986-07-09 | 1986-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10522786U JPS6311464U (en) | 1986-07-09 | 1986-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6311464U true JPS6311464U (en) | 1988-01-25 |
Family
ID=30979455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10522786U Pending JPS6311464U (en) | 1986-07-09 | 1986-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6311464U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005206373A (en) * | 2003-12-24 | 2005-08-04 | Canon Inc | Image forming device |
| EP2703895A1 (en) * | 2012-08-29 | 2014-03-05 | Kyocera Document Solutions Inc. | Sheet stacking device and image forming apparatus provided with same |
-
1986
- 1986-07-09 JP JP10522786U patent/JPS6311464U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005206373A (en) * | 2003-12-24 | 2005-08-04 | Canon Inc | Image forming device |
| JP4612829B2 (en) * | 2003-12-24 | 2011-01-12 | キヤノン株式会社 | Image forming apparatus |
| EP2703895A1 (en) * | 2012-08-29 | 2014-03-05 | Kyocera Document Solutions Inc. | Sheet stacking device and image forming apparatus provided with same |
| CN103676528A (en) * | 2012-08-29 | 2014-03-26 | 京瓷办公信息系统株式会社 | Sheet stacking device and image forming apparatus provided with same |
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