JPH0338964U - - Google Patents
Info
- Publication number
- JPH0338964U JPH0338964U JP9954189U JP9954189U JPH0338964U JP H0338964 U JPH0338964 U JP H0338964U JP 9954189 U JP9954189 U JP 9954189U JP 9954189 U JP9954189 U JP 9954189U JP H0338964 U JPH0338964 U JP H0338964U
- Authority
- JP
- Japan
- Prior art keywords
- lens array
- cover
- reading device
- image reading
- image
- 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
- 238000005286 illumination Methods 0.000 claims 2
Landscapes
- Optical Systems Of Projection Type Copiers (AREA)
- Facsimile Heads (AREA)
Description
第１図及び第２図は本考案に係る画像読取り装
置の一実施例を示しており、第１図は全体図、第
２図はレンズアレイの上下位置調整機構を示す要
部拡大図である。第３図は従来の画像読取り装置
を示す全体図であり、第４図及び第５図は従来の
画像読取り装置のレンズ位置調整機構を示す図で
ある。
１０……画像読取り装置、１２……フレーム、
１３……ケース、１４……光源、１５……受光装
置、１７……レンズアレイ、１８……カバー、１
８ａ……支持片、１９……雄ネジ。
1 and 2 show an embodiment of an image reading device according to the present invention, FIG. 1 is an overall view, and FIG. 2 is an enlarged view of main parts showing a vertical position adjustment mechanism of a lens array. . FIG. 3 is an overall view showing a conventional image reading device, and FIGS. 4 and 5 are views showing a lens position adjustment mechanism of the conventional image reading device. 10... Image reading device, 12... Frame,
13... Case, 14... Light source, 15... Light receiving device, 17... Lens array, 18... Cover, 1
8a...Support piece, 19...Male thread.
Claims (1)
てライン状の照明光を照射する光源と、該光源か
らの照明光が原稿の上面により反射されて得られ
る画像を受光装置に結像させるレンズアレイとか
らなる画像読取り装置において、 上記レンズアレイは、両端部をカバーにて覆わ
れたケースに収容されているとともに、上記カバ
ーには該カバーの所定箇所を支点として上方へ回
動されることによりレンズアレイの下端と当接し
て該レンズアレイの上下位置を調整する支持片が
一体的に設けられていることを特徴とする、画像
読取り装置。[Claims for Utility Model Registration] A light source that irradiates a line-shaped illumination light onto a document that is relatively moved in one direction, and an image obtained when the illumination light from the light source is reflected by the top surface of the document. In an image reading device comprising a lens array that forms an image on a light receiving device, the lens array is housed in a case whose both ends are covered with a cover, and the cover has a fulcrum with a predetermined portion of the cover as a fulcrum. An image reading device characterized in that a support piece is integrally provided, which adjusts the vertical position of the lens array by rotating upward and coming into contact with the lower end of the lens array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9954189U JPH0338964U (en) | 1989-08-25 | 1989-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9954189U JPH0338964U (en) | 1989-08-25 | 1989-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0338964U true JPH0338964U (en) | 1991-04-15 |
Family
ID=31648584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9954189U Pending JPH0338964U (en) | 1989-08-25 | 1989-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338964U (en) |
-
1989
- 1989-08-25 JP JP9954189U patent/JPH0338964U/ja active Pending