JPH01120141U - - Google Patents
Info
- Publication number
- JPH01120141U JPH01120141U JP1493288U JP1493288U JPH01120141U JP H01120141 U JPH01120141 U JP H01120141U JP 1493288 U JP1493288 U JP 1493288U JP 1493288 U JP1493288 U JP 1493288U JP H01120141 U JPH01120141 U JP H01120141U
- Authority
- JP
- Japan
- Prior art keywords
- blower
- light source
- document table
- document
- reflecting 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
- 238000001816 cooling Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Holders For Sensitive Materials And Originals (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Description
第１図から第４図までは本考案を具体化した実
施例を示すもので、第１図は、画像形成装置の概
略図であり、第２図は光源室部の概略断面図であ
り、第３図は第２の実施例における光源室部の概
略断面図であり、第４図は第３の実施例における
光源室部の概略断面図である。
２……原稿台、３……光源、４……反射鏡、５
……リフレクタ、６……フアン、７……ルーバ、
２０１……露光穴、２０２……通気穴、２０３…
…天板、２０４……ガイド。
1 to 4 show embodiments embodying the present invention, in which FIG. 1 is a schematic diagram of an image forming apparatus, and FIG. 2 is a schematic sectional view of a light source chamber. FIG. 3 is a schematic sectional view of the light source chamber in the second embodiment, and FIG. 4 is a schematic sectional view of the light source chamber in the third embodiment. 2...Original table, 3...Light source, 4...Reflector, 5
...Reflector, 6...Fan, 7...Louva,
201...Exposure hole, 202...Vent hole, 203...
...Top plate, 204...Guide.
Claims (1)
を冷却するための送風装置と、 前記送風装置と前記原稿台との間に配置された
光源と、 前記光源と前記送風装置との間に配置され、前
記光源より発せられた光を受け、前記原稿に反射
させる反射部材とを備え、 前記反射部材は湾曲した板状に形成され、前記
送風装置より発生する冷却風が、前記反射部材の
前記送風装置側の面に沿うようにして前記原稿台
に導かれることを特徴とする画像形成装置の冷却
装置。[Scope of Claim for Utility Model Registration] A document table for placing a document; a blower device disposed opposite to the document table for cooling the document table; the blower device and the document table; a light source disposed between the light source and the blower; and a reflecting member disposed between the light source and the blower to receive light emitted from the light source and reflect it onto the document, the reflecting member being a curved plate. A cooling device for an image forming apparatus, characterized in that the cooling air generated by the blower is guided to the document table along a surface of the reflecting member on the side of the blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1493288U JPH01120141U (en) | 1988-02-05 | 1988-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1493288U JPH01120141U (en) | 1988-02-05 | 1988-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01120141U true JPH01120141U (en) | 1989-08-15 |
Family
ID=31226544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1493288U Pending JPH01120141U (en) | 1988-02-05 | 1988-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01120141U (en) |
-
1988
- 1988-02-05 JP JP1493288U patent/JPH01120141U/ja active Pending
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