JPH01149642U - - Google Patents
Info
- Publication number
- JPH01149642U JPH01149642U JP4617388U JP4617388U JPH01149642U JP H01149642 U JPH01149642 U JP H01149642U JP 4617388 U JP4617388 U JP 4617388U JP 4617388 U JP4617388 U JP 4617388U JP H01149642 U JPH01149642 U JP H01149642U
- Authority
- JP
- Japan
- Prior art keywords
- copy lamp
- reflector
- optical device
- regulating
- copy
- 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 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Description
第１図ないし第４図は本考案の一実施例を示す
ものであつて、第１図は光学装置を示す要部斜視
図、第２図は第１図におけるＡ―Ａ矢視断面図、
第３図ａは前側電極ホルダーとコピーランプとの
取り付け状態を示す説明図、第３図ｂは後側電極
ホルダーとコピーランプとの取り付け状態を示す
説明図である。第４図は光学装置が取り付けられ
た複写機の内部構造を示す概略した正面説明図で
ある。
１・７は規制支持部材、２・８は押圧板、３は
コピーランプ、５は前側電極、６はレフレクタ、
６ａは半円凹部、１０は後側電極、１１は前側電
極ホルダー、１２は後側電極ホルダー、Ｂは光反
射領域である。
1 to 4 show an embodiment of the present invention, in which FIG. 1 is a perspective view of essential parts showing an optical device, FIG. 2 is a sectional view taken along the line A--A in FIG.
FIG. 3a is an explanatory view showing the state in which the front electrode holder and the copy lamp are attached, and FIG. 3b is an explanatory view showing the state in which the rear electrode holder and the copy lamp are attached. FIG. 4 is a schematic front view showing the internal structure of a copying machine to which an optical device is attached. 1 and 7 are regulating support members, 2 and 8 are pressing plates, 3 is a copy lamp, 5 is a front electrode, 6 is a reflector,
6a is a semicircular recess, 10 is a rear electrode, 11 is a front electrode holder, 12 is a rear electrode holder, and B is a light reflection area.
Claims (1)
プから照射された光を原稿面へ反射させるレフレ
クタとを備えた光学装置において、 上記コピーランプとレフレクタの光反射領域を
避けた部位との間に、コピーランプとレフレクタ
とが平行配置となるようにコピーランプの取り付
け位置を規制し支持するための規制支持部材が設
けられていることを特徴とする光学装置。[Scope of Claim for Utility Model Registration] In an optical device equipped with a copy lamp that irradiates light and a reflector that reflects the light irradiated from the copy lamp onto the document surface, the light reflecting area of the copy lamp and reflector is avoided. 1. An optical device comprising: a regulating support member for regulating and supporting the mounting position of the copy lamp so that the copy lamp and the reflector are arranged parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4617388U JPH01149642U (en) | 1988-04-05 | 1988-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4617388U JPH01149642U (en) | 1988-04-05 | 1988-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01149642U true JPH01149642U (en) | 1989-10-17 |
Family
ID=31272453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4617388U Pending JPH01149642U (en) | 1988-04-05 | 1988-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01149642U (en) |
-
1988
- 1988-04-05 JP JP4617388U patent/JPH01149642U/ja active Pending
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