JPH0177614U - - Google Patents
Info
- Publication number
- JPH0177614U JPH0177614U JP1987173643U JP17364387U JPH0177614U JP H0177614 U JPH0177614 U JP H0177614U JP 1987173643 U JP1987173643 U JP 1987173643U JP 17364387 U JP17364387 U JP 17364387U JP H0177614 U JPH0177614 U JP H0177614U
- Authority
- JP
- Japan
- Prior art keywords
- scanning body
- rotating scanning
- photosensitive member
- reflective surface
- light
- 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
- 238000010586 diagram Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Dot-Matrix Printers And Others (AREA)
- Laser Beam Printer (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Description
第１図は本実施例のレーザプリンタの斜視図、
第２図は本実施例のレーザプリンタの断面図、第
３図は本実施例のレーザプリンタに使用する回転
走査体、感光体ドラムの断面図、第４図は感光面
へのライン走査状態を説明する構成図、第５図は
他の実施例のレーザプリンタに使用する回転走査
体の構成図、第６図、第７図は従来のレーザプリ
ンタの斜視図である。
１４……レーザプリンタ、１５……感光体ドラ
ム、１６，３６……回転走査体、１８，２８ａ，
２８ｂ……反射面、２２，２６，２８……レーザ
ダイオード、２３，２７，２９……光変調器。
FIG. 1 is a perspective view of the laser printer of this embodiment.
Fig. 2 is a sectional view of the laser printer of this embodiment, Fig. 3 is a sectional view of the rotating scanning body and photosensitive drum used in the laser printer of this embodiment, and Fig. 4 shows the state of line scanning on the photosensitive surface. FIG. 5 is a configuration diagram of a rotary scanning body used in a laser printer of another embodiment, and FIGS. 6 and 7 are perspective views of a conventional laser printer. 14 ... Laser printer, 15... Photosensitive drum, 16, 36... Rotating scanning body, 18, 28a,
28b... Reflective surface, 22, 26, 28... Laser diode, 23, 27, 29... Optical modulator.
Claims (1)
走査体と、該回転走査体の回転軸と平行な方向か
ら前記反射面に複数本のビーム光を出射する光源
手段と、前記回転走査体の回転軸と平行方向に設
けられ前記反射面で反射されたビーム光が照射さ
れる感光部材とを有し、画像データに基づいて変
調された複数本のビーム光を前記反射面で反射さ
せ前記感光部材に同時に複数本のビーム光を走査
して前記感光部材に画像を記録することを特徴と
する画像記録装置。 (2) 前記反射面は前記回転走査体を前記回転走
査体の回転軸に対して所定角で分割した前記回転
走査体の周面毎に設けられていることを特徴とす
る実用新案登録請求の範囲第１項に記載の画像記
録装置。[Claims for Utility Model Registration] (1) A rotating scanning body with a spiral reflective surface wrapped around its outer periphery, and a plurality of beams directed at the reflecting surface from a direction parallel to the rotation axis of the rotating scanning body. a plurality of light source means for emitting light; and a photosensitive member provided in a direction parallel to the rotational axis of the rotary scanning body and irradiated with beam light reflected by the reflective surface, the plurality of light beams being modulated based on image data. An image recording apparatus characterized in that a plurality of light beams from a book are reflected on the reflective surface and a plurality of light beams are simultaneously scanned on the photosensitive member to record an image on the photosensitive member. (2) A utility model registration claim characterized in that the reflecting surface is provided on each circumferential surface of the rotating scanning body that is divided at a predetermined angle with respect to the rotation axis of the rotating scanning body. The image recording device according to scope 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173643U JPH0177614U (en) | 1987-11-13 | 1987-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173643U JPH0177614U (en) | 1987-11-13 | 1987-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0177614U true JPH0177614U (en) | 1989-05-25 |
Family
ID=31465540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987173643U Pending JPH0177614U (en) | 1987-11-13 | 1987-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0177614U (en) |
-
1987
- 1987-11-13 JP JP1987173643U patent/JPH0177614U/ja active Pending
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