JPH03108275U - - Google Patents
Info
- Publication number
- JPH03108275U JPH03108275U JP1707390U JP1707390U JPH03108275U JP H03108275 U JPH03108275 U JP H03108275U JP 1707390 U JP1707390 U JP 1707390U JP 1707390 U JP1707390 U JP 1707390U JP H03108275 U JPH03108275 U JP H03108275U
- Authority
- JP
- Japan
- Prior art keywords
- waste toner
- cylindrical body
- toner
- collecting means
- photoconductor
- 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
- 239000002699 waste material Substances 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Cleaning In Electrography (AREA)
Description
第１図は本考案の一実施例である廃トナー排出
装置２の斜視図、第２図はプリンタ１の構成を示
す斜視図、第３図は画像形成部２７の基本的構成
を示す簡略化した断面図、第４図および第５図は
廃トナー排出装置２の動作を説明するための図で
ある。
１……プリンタ、２……廃トナー排出装置、３
……収納容器、４……廃トナー、５……廃トナー
受け筒、６，８ａ……排出口、８……キヤツプ、
２０……感光体、２４……搬送スクリユ、２５…
…クリーニング装置、２８……本体扉、３０……
押圧突起、Ｐ……記録紙、Ｓ……検出手段。
FIG. 1 is a perspective view of a waste toner discharge device 2 which is an embodiment of the present invention, FIG. 2 is a perspective view showing the configuration of the printer 1, and FIG. 3 is a simplified diagram showing the basic configuration of the image forming section 27. The cross-sectional view, FIGS. 4 and 5 are diagrams for explaining the operation of the waste toner discharging device 2. 1...Printer, 2...Waste toner discharge device, 3
... Storage container, 4 ... Waste toner, 5 ... Waste toner receiver, 6, 8a ... Outlet, 8 ... Cap,
20... Photoreceptor, 24... Conveyance screw, 25...
...Cleaning device, 28...Main door, 30...
Pressing protrusion, P...recording paper, S...detection means.
Claims (1)
、記録紙に転写する画像形成装置の機体に装着さ
れて用いられ、転写後に感光体上に残留する廃ト
ナーを排出する廃トナー排出装置において、 前記廃トナーを感光体から除去して移動するト
ナー回収手段と、 トナー回収手段に接続され、トナー回収手段に
よつて移動される廃トナーが内部で軸線方向にて
沿つて導かれ、排出するための排出口を有する筒
体と、 筒体の排出口から排出される廃トナーを収納し
、廃トナーの収納に従い筒体の軸線と交差する方
向に変位する廃トナー収納容器と、 筒体の端部に設けられ、前記機体の本体扉の開
放動作に連動し、筒体の軸線方向外方に変位して
筒体の前記排出口を塞ぎ、該本体扉の閉止動作に
連動し、軸線方向内方に変位して排出口を開くキ
ヤツプと、 廃トナー収納容器の前記軸線と交差する方向の
下方に設けられ、廃トナー収納容器内の廃トナー
の収納量が予め定める量に達したことを検出する
検出手段とを含むことを特徴とする画像形成装置
に用いられる廃トナー排出装置。[Scope of Utility Model Registration Claim] Used by being attached to the body of an image forming apparatus that visualizes the electrostatic latent image on a photoconductor using toner and transfers it to recording paper, and remains on the photoconductor after transfer. A waste toner discharging device for discharging waste toner includes a toner collecting means for removing and moving the waste toner from the photoconductor, and a toner collecting means connected to the toner collecting means so that the waste toner moved by the toner collecting means is internally aligned along an axis. a cylindrical body that is guided along the direction and has an ejection port for discharging; and a cylindrical body that stores waste toner discharged from the discharge port of the cylindrical body, and is displaced in a direction intersecting the axis of the cylindrical body as the waste toner is stored. a waste toner storage container that is provided at an end of the cylindrical body and is displaced outward in the axial direction of the cylindrical body in conjunction with the opening operation of the main body door of the cylindrical body to block the discharge port of the cylindrical body; A cap that opens the discharge port by displacing inward in the axial direction in conjunction with the closing operation of the door, and a cap that is provided below in a direction intersecting the axis of the waste toner storage container to store waste toner in the waste toner storage container. What is claimed is: 1. A waste toner discharge device used in an image forming apparatus, characterized in that the waste toner discharge device includes a detection means for detecting that the amount has reached a predetermined amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1707390U JPH03108275U (en) | 1990-02-21 | 1990-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1707390U JPH03108275U (en) | 1990-02-21 | 1990-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03108275U true JPH03108275U (en) | 1991-11-07 |
Family
ID=31520306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1707390U Pending JPH03108275U (en) | 1990-02-21 | 1990-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03108275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015184635A (en) * | 2014-03-26 | 2015-10-22 | 京セラドキュメントソリューションズ株式会社 | Image forming apparatus and toner storage container |
-
1990
- 1990-02-21 JP JP1707390U patent/JPH03108275U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015184635A (en) * | 2014-03-26 | 2015-10-22 | 京セラドキュメントソリューションズ株式会社 | Image forming apparatus and toner storage container |
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