JPH0213268U - - Google Patents
Info
- Publication number
- JPH0213268U JPH0213268U JP9119988U JP9119988U JPH0213268U JP H0213268 U JPH0213268 U JP H0213268U JP 9119988 U JP9119988 U JP 9119988U JP 9119988 U JP9119988 U JP 9119988U JP H0213268 U JPH0213268 U JP H0213268U
- Authority
- JP
- Japan
- Prior art keywords
- cleaning unit
- guide
- guide rail
- protrusion
- copying machine
- 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
- 238000004140 cleaning Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims 2
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Cleaning In Electrography (AREA)
Description
第１図は本考案のクリーニングユニツト着脱ガ
イド装置の一実施例を示す概略図、第２図は第１
図の―拡大矢視図、第３図は本考案の他の実
施例を示す概略図、第４図は第３図の―拡大
矢視図、第５図は従来例の一例を示す複写機の部
分図である。
１……クリーニングブレード、２……分離爪、
３……クリーニングユニツト、４……感光体ドラ
ム、５……上部ガイド、６……ガイド片、７……
保護カバー、８，８ａ……ガイドレール、９，９
ａ……ガイド突起、１０，１０ａ……切欠き部。
FIG. 1 is a schematic diagram showing an embodiment of the cleaning unit attachment/detachment guide device of the present invention, and FIG.
3 is a schematic view showing another embodiment of the present invention, FIG. 4 is an enlarged view of FIG. 3, and FIG. 5 is an example of a conventional copying machine. FIG. 1...Cleaning blade, 2...Separation claw,
3...Cleaning unit, 4...Photoconductor drum, 5...Upper guide, 6...Guide piece, 7...
Protective cover, 8, 8a...Guide rail, 9, 9
a... Guide protrusion, 10, 10a... Notch portion.
Claims (1)
リーニングユニツトの挿入、抜出動作が行われる
ようにしてある複写機等のクリーニングユニツト
着脱ガイド装置において、上記クリーニングユニ
ツトの下部に近接して位置する定着装置カバーの
クリーニングユニツト側にガイドレールをドラム
軸心と平行に設けると共に、上記クリーニングユ
ニツトの挿入、抜出動作時に上記ガイドレールに
係合させて摺動させるガイド突起を、該クリーニ
ングユニツトの下面に設け、且つ上記ガイド突起
の設置位置を、該ガイド突起をガイドレールに係
合させたときにクリーニングユニツトがドラム表
面から離れるような位置とし、更に上記、クリー
ニングユニツトの装着位置にてガイドレールとガ
イド突起との係合を解除してクリーニングユニツ
トをドラム表面に当接できるようにするための切
欠き部をガイドレールの端部に設けてなることを
特徴とする複写機等のクリーニングユニツト着脱
ガイド装置。 In a cleaning unit installation/removal guide device for a copying machine, etc., in which the cleaning unit is inserted and removed while being guided by an upper guide parallel to the drum axis, the fixing unit is located close to the bottom of the cleaning unit. A guide rail is provided on the cleaning unit side of the device cover parallel to the drum axis, and a guide protrusion that engages and slides on the guide rail when the cleaning unit is inserted or removed is provided on the bottom surface of the cleaning unit. and the installation position of the guide protrusion is such that the cleaning unit is separated from the drum surface when the guide protrusion is engaged with the guide rail, and the guide rail and the guide are arranged at the mounting position of the cleaning unit. A cleaning unit attachment/detachment guide device for a copying machine, etc., characterized in that a notch is provided at the end of a guide rail to release the engagement with the protrusion and allow the cleaning unit to come into contact with the drum surface. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9119988U JPH0213268U (en) | 1988-07-08 | 1988-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9119988U JPH0213268U (en) | 1988-07-08 | 1988-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0213268U true JPH0213268U (en) | 1990-01-26 |
Family
ID=31315687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9119988U Pending JPH0213268U (en) | 1988-07-08 | 1988-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0213268U (en) |
-
1988
- 1988-07-08 JP JP9119988U patent/JPH0213268U/ja active Pending
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