JPH0470614U - - Google Patents
Info
- Publication number
- JPH0470614U JPH0470614U JP11421490U JP11421490U JPH0470614U JP H0470614 U JPH0470614 U JP H0470614U JP 11421490 U JP11421490 U JP 11421490U JP 11421490 U JP11421490 U JP 11421490U JP H0470614 U JPH0470614 U JP H0470614U
- Authority
- JP
- Japan
- Prior art keywords
- reflecting mirror
- optical
- traveling body
- guide rod
- mounting part
- 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
- 230000003287 optical effect Effects 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 108091008695 photoreceptors Proteins 0.000 claims 1
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
Description
第１図は本考案に係わる第２光学走行体の構造
を示す分解斜視図、第２図は同第２光学走行体の
側面図、第３図は第１図における第２ミラー６の
取付部を示す断面図、第４図は光学系移動式複写
機の概略図、第５図は従来の光学走行体の構造の
断面図である。
１……光学系、４，６，７，１０，１１，１２
……ミラー（反射鏡）、１５，６３……移動枠体
、５，８，６０……光学走行体、１３，６５……
ガイドロツド、１４……ガイドレール、３９，４
０，５２，５３……板バネ、１６……第１取付部
、１７……第２取付部、４８……位置調整手段。
FIG. 1 is an exploded perspective view showing the structure of a second optical traveling body according to the present invention, FIG. 2 is a side view of the second optical traveling body, and FIG. 3 is a mounting portion of the second mirror 6 in FIG. 1. FIG. 4 is a schematic view of a moving optical copying machine, and FIG. 5 is a cross-sectional view of the structure of a conventional optical traveling body. 1...Optical system, 4, 6, 7, 10, 11, 12
...Mirror (reflector), 15,63...Moving frame, 5,8,60...Optical traveling body, 13,65...
Guide rod, 14...Guide rail, 39,4
0, 52, 53...Plate spring, 16...First attachment portion, 17...Second attachment portion, 48...Position adjustment means.
Claims (1)
る光学要素を移動させ原稿載置台上にセツトされ
た原稿を露光走査し、複数の反射鏡やレンズ組立
体を介して感光体の周面に結像させる画像走査装
置の光学系において、 往復移動可能となつている移動枠体と、該移動
枠体に着脱自在に取り付けられた光学要素とより
成る光学走行体と、 該光学走行体と一方の端部で摺動自在に係合し
たガイドロツドと、 該ガイドロツドに平行に設けられるとともに、
前記光学走行体の他方の端部が摺動部材を介して
載せてあるガイドレールとを具備し、 前記複数の反射鏡が一方の端部において板バネ
を介して支持する第１取付部と、該第１取付部と
反対側で板バネを介して反射鏡を支持する第２取
付部とにより支持され、該第２取付部において反
射鏡の取り付け高さを反射鏡の上方より調整する
位置調整手段を複数の反射鏡の一つに設けてある
ことを特徴とする光学系の反射鏡の保持装置。[Claim for Utility Model Registration] An optical element consisting of a light source, a reflecting mirror, etc. is moved below the document table to expose and scan the document set on the document table, and the light is scanned through a plurality of reflecting mirrors and lens assemblies. An optical system of an image scanning device that forms an image on the circumferential surface of a photoreceptor includes an optical traveling body comprising a movable frame capable of reciprocating movement and an optical element detachably attached to the movable frame. , a guide rod slidably engaged with the optical traveling body at one end; and a guide rod provided parallel to the guide rod;
a first mounting portion comprising a guide rail on which the other end of the optical traveling body is mounted via a sliding member, and the plurality of reflecting mirrors are supported at one end via a leaf spring; It is supported by the first mounting part and a second mounting part that supports the reflecting mirror via a plate spring on the opposite side, and the position adjustment is performed to adjust the mounting height of the reflecting mirror from above the reflecting mirror at the second mounting part. A holding device for a reflecting mirror of an optical system, characterized in that a means is provided on one of the plurality of reflecting mirrors.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11421490U JPH0470614U (en) | 1990-10-30 | 1990-10-30 | |
| US07/782,366 US5281994A (en) | 1990-10-30 | 1991-10-24 | Mirror-holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11421490U JPH0470614U (en) | 1990-10-30 | 1990-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0470614U true JPH0470614U (en) | 1992-06-23 |
Family
ID=31861878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11421490U Pending JPH0470614U (en) | 1990-10-30 | 1990-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0470614U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS632909B2 (en) * | 1982-09-06 | 1988-01-21 | Shinetsu Chem Ind Co | |
| JPS6333131A (en) * | 1986-07-28 | 1988-02-12 | Daiwa Can Co Ltd | Tab containing device |
-
1990
- 1990-10-30 JP JP11421490U patent/JPH0470614U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS632909B2 (en) * | 1982-09-06 | 1988-01-21 | Shinetsu Chem Ind Co | |
| JPS6333131A (en) * | 1986-07-28 | 1988-02-12 | Daiwa Can Co Ltd | Tab containing device |
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