JPH02128152U - - Google Patents
Info
- Publication number
- JPH02128152U JPH02128152U JP3553289U JP3553289U JPH02128152U JP H02128152 U JPH02128152 U JP H02128152U JP 3553289 U JP3553289 U JP 3553289U JP 3553289 U JP3553289 U JP 3553289U JP H02128152 U JPH02128152 U JP H02128152U
- Authority
- JP
- Japan
- Prior art keywords
- image forming
- forming apparatus
- detected
- case
- main body
- 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 description 2
- 238000001514 detection method Methods 0.000 description 1
Description
第１図は、本考案の一実施例を示すレーザプリ
ンタの斜視図、第２図は第１図の横断面を示す図
、第３図は被検知部材の一例を示すクリーニング
ユニツトの斜視図、第４図は被検知部材が検知さ
れている様子を示す平面図、第５図は第４図の正
面図である。
１……プリンタ本体、２……ドロワ、４……感
光体ユニツト、５……現像ユニツト、６……クリ
ーニングユニツト、３１……突出板、３２……ユ
ニツト検知センサ。
FIG. 1 is a perspective view of a laser printer showing an embodiment of the present invention, FIG. 2 is a cross-sectional view of FIG. 1, and FIG. 3 is a perspective view of a cleaning unit showing an example of a detected member. FIG. 4 is a plan view showing how the detected member is being detected, and FIG. 5 is a front view of FIG. 4. DESCRIPTION OF SYMBOLS 1...Printer main body, 2...Drawer, 4...Photoconductor unit, 5...Developing unit, 6...Cleaning unit, 31...Protrusion plate, 32...Unit detection sensor.
Claims (1)
、一体的に画像形成装置本体に着脱可能な作像ケ
ースを備えた画像形成装置において、 前記作像ユニツトには、被検知部材を前記作像
ケースの着脱方向と平行に取り付け、 前記画像形成装置本体には、作像ケースの所定
位置に搭載された作像ユニツトの前記被検知部材
を検知する手段を設けたことを特徴とする前記画
像形成装置。 (2) 前記被検知部材が、作像ユニツトと一体構
造に形成されていることを特徴とする請求項(1)
に記載の画像形成装置。[Claims for Utility Model Registration] (1) In an image forming apparatus equipped with an image forming case that is integrally attachable to and detachable from the main body of the image forming apparatus, in which various image forming units are mounted in predetermined positions, The member to be detected is attached parallel to the attachment/detachment direction of the image forming case, and the image forming apparatus main body includes means for detecting the member to be detected of the image forming unit mounted at a predetermined position of the image forming case. The image forming apparatus is characterized in that: (2) Claim (1) characterized in that the detected member is integrally formed with an image forming unit.
The image forming apparatus described in .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3553289U JPH02128152U (en) | 1989-03-30 | 1989-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3553289U JPH02128152U (en) | 1989-03-30 | 1989-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02128152U true JPH02128152U (en) | 1990-10-23 |
Family
ID=31540972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3553289U Pending JPH02128152U (en) | 1989-03-30 | 1989-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02128152U (en) |
-
1989
- 1989-03-30 JP JP3553289U patent/JPH02128152U/ja active Pending