JPH0327167U - - Google Patents
Info
- Publication number
- JPH0327167U JPH0327167U JP8632189U JP8632189U JPH0327167U JP H0327167 U JPH0327167 U JP H0327167U JP 8632189 U JP8632189 U JP 8632189U JP 8632189 U JP8632189 U JP 8632189U JP H0327167 U JPH0327167 U JP H0327167U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- optical system
- system case
- held
- support body
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims description 11
- 238000003384 imaging method Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Image Input (AREA)
- Facsimile Scanning Arrangements (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、第１図は光学系ケースの支持構造を示す
分解斜視図、第２図はその組立状態を示す正面図
、第３図は支持体の内部構造を示す縦断側面図、
第４図はカバーに対するプレートの取付構造を示
す一部の分解斜視図、第５図ないし第８図は従来
例を示すもので、第５図は支持体の内部構造を示
す縦断側面図、第６図は光学系ケースの支持構造
を示す分解斜視図、第７図はイメージセンサが保
持された基板の正面図、第８図は読取範囲を示す
説明図である。
１…原稿台、４…支持体、５…光源、８〜１０
…ミラー、１１…結像光学素子、１２…イメージ
センサ、１４…光学系ケース、１８…保持部、２
２…回動方向位置調節手段。
Figures 1 to 4 show an embodiment of the present invention, in which Figure 1 is an exploded perspective view showing the support structure of the optical system case, Figure 2 is a front view showing its assembled state, and Figure 3 is an exploded perspective view showing the support structure of the optical system case. is a vertical side view showing the internal structure of the support;
Fig. 4 is a partial exploded perspective view showing the mounting structure of the plate to the cover, Figs. 6 is an exploded perspective view showing the support structure of the optical system case, FIG. 7 is a front view of the substrate holding the image sensor, and FIG. 8 is an explanatory view showing the reading range. 1... Original table, 4... Support, 5... Light source, 8 to 10
...mirror, 11...imaging optical element, 12...image sensor, 14...optical system case, 18...holding part, 2
2...Rotation direction position adjustment means.
Claims (1)
原稿台に近接する光源と前記原稿からの反射光を
反射するミラーとを設け、このミラーからの反射
光路中に位置する結像光学素子を保持する光学系
ケースにイメージセンサを位置調節自在に保持す
る保持部を設け、前記支持体に前記光学系ケース
を前記結像光学素子の光軸回りに回動自在及び任
意位置固定自在に保持する回動方向位置調節手段
を設けたことを特徴とする画像読取装置。 A support body that moves relative to the document table is provided with a light source close to the document table and a mirror that reflects light reflected from the document, and an imaging optical element located in the optical path of reflection from the mirror is provided. An optical system case to be held is provided with a holding part that holds the image sensor in a position adjustable manner, and the optical system case is held on the support body so as to be rotatable around the optical axis of the imaging optical element and fixed at any position. An image reading device characterized by being provided with a rotational direction position adjustment means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8632189U JPH0735492Y2 (en) | 1989-07-21 | 1989-07-21 | Image reader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8632189U JPH0735492Y2 (en) | 1989-07-21 | 1989-07-21 | Image reader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0327167U true JPH0327167U (en) | 1991-03-19 |
| JPH0735492Y2 JPH0735492Y2 (en) | 1995-08-09 |
Family
ID=31635825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8632189U Expired - Lifetime JPH0735492Y2 (en) | 1989-07-21 | 1989-07-21 | Image reader |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0735492Y2 (en) |
-
1989
- 1989-07-21 JP JP8632189U patent/JPH0735492Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0735492Y2 (en) | 1995-08-09 |