JPH044457U - - Google Patents
Info
- Publication number
- JPH044457U JPH044457U JP4569490U JP4569490U JPH044457U JP H044457 U JPH044457 U JP H044457U JP 4569490 U JP4569490 U JP 4569490U JP 4569490 U JP4569490 U JP 4569490U JP H044457 U JPH044457 U JP H044457U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- image reading
- reading window
- source section
- accommodation groove
- 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
- 230000004308 accommodation Effects 0.000 claims 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Facsimile Scanning Arrangements (AREA)
Description
第１図ないし第３図は本考案の一実施例に係り
、第１図は光源一体化画像読取り窓の断面図、第
２図はその分解状態の斜視図、第３図は光源光軸
誤差についての説明図である。第４図は別の実施
例に係る光源一体化画像読取り窓の正面図である
。第５図はフアクシミリ装置における読取り光学
系の説明図、第６図は光源光量ピーク位置とＣＣ
Ｄ読取り位置の説明図である。第７図は光源部と
画像読取り窓との取り合わせ構造の従来例を示す
断面図である。
１０……光源部、１０ａ……ＬＥＤ光源、１０
ｂ……光源取付け基板、１０ｃ……かまぼこ型集
光レンズ、１２……画像読取り窓ブロツク、１２
ｂ……光源部収容溝、１２ｄ……原稿走行面、１
４……原稿下部フレーム。
Figures 1 to 3 relate to an embodiment of the present invention, in which Figure 1 is a sectional view of an image reading window with an integrated light source, Figure 2 is a perspective view of its exploded state, and Figure 3 is a light source optical axis error. FIG. FIG. 4 is a front view of an image reading window with an integrated light source according to another embodiment. Figure 5 is an explanatory diagram of the reading optical system in the facsimile device, and Figure 6 is the light source light intensity peak position and CC.
It is an explanatory view of D reading position. FIG. 7 is a sectional view showing a conventional example of a combination structure of a light source section and an image reading window. 10...Light source section, 10a...LED light source, 10
b...Light source mounting board, 10c...Kamaboko-shaped condensing lens, 12...Image reading window block, 12
b...Light source housing groove, 12d...Document running surface, 1
4... Original lower frame.
Claims (1)
有し、 前記画像読取り窓ブロツク１２は、柱状に成形
され、かつ、光源部収容溝１２ｂが形成されたも
のであり、 前記光源部１０は、前記光源部収容溝１２ｂに
収容された状態で前記画像読取り窓ブロツク１２
に一体的に取り付けられたものである ことを特徴とする光源一体化画像読取り窓。[Claims for Utility Model Registration] It has a light source section 10 and an image reading window block 12, and the image reading window block 12 is formed into a columnar shape and has a light source section accommodation groove 12b formed therein. , the light source section 10 is accommodated in the light source section accommodation groove 12b and the image reading window block 12
An image reading window with an integrated light source, characterized in that the window is integrally attached to a light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4569490U JPH044457U (en) | 1990-04-26 | 1990-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4569490U JPH044457U (en) | 1990-04-26 | 1990-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044457U true JPH044457U (en) | 1992-01-16 |
Family
ID=31560099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4569490U Pending JPH044457U (en) | 1990-04-26 | 1990-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044457U (en) |
-
1990
- 1990-04-26 JP JP4569490U patent/JPH044457U/ja active Pending
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