JPS6418868U - - Google Patents
Info
- Publication number
- JPS6418868U JPS6418868U JP11364587U JP11364587U JPS6418868U JP S6418868 U JPS6418868 U JP S6418868U JP 11364587 U JP11364587 U JP 11364587U JP 11364587 U JP11364587 U JP 11364587U JP S6418868 U JPS6418868 U JP S6418868U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- support body
- rails
- pair
- reading device
- 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
- 238000003384 imaging method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 1
Landscapes
- Facsimile Scanning Arrangements (AREA)
Description
第１図ａ，ｂは本考案に係る原稿読取装置の一
実施例に適用された第１ミラーユニツトの平面図
と正面図、第２図ａ，ｂは同第１ミラーユニツト
の側面図、第３図ａ，ｂは同実施例に適用された
第２ミラーユニツトの平面図と正面図、第４図ａ
，ｂは同第２ミラーユニツトの側面図、第５図は
第１ミラーユニツトの単体調整の説明図、第６図
は第２ミラーユニツトの単体調整の説明図、第７
図は同実施例の概略構成を示す断面図、第８図は
同実施例の概略構成を示す斜視図、第９図及び第
１０図は各々従来の原稿読取装置のミラーユニツ
トの平面図、第１１図及び第１２図は従来のミラ
ーユニツトの調整手順を説明するための説明図で
ある。
符号の説明、５…第１ミラーユニツト（走行体
）、５ａ，５ｂ…保持板、５ａ′，５ｂ′…突当
て基準部、６…第２ミラーユニツト（走行体）、
６ａ，６ｂ…保持板、６ａ′，６ｂ′…突当て基
準部、１４…ＣＣＤ（読取手段）、１７…第１ミ
ラー、１８ａ…第２ミラー、１８ｂ…第３ミラー
、２０…一対のレール、５７，６７…第１の支持
体、５８，６８…第２の支持体、５９，６９…第
３の支持体。
1A and 1B are a plan view and a front view of a first mirror unit applied to an embodiment of the document reading device according to the present invention, and FIGS. 2A and 2B are a side view and a front view of the first mirror unit. Figures 3a and 3b are a plan view and a front view of the second mirror unit applied to the same embodiment, and Figure 4a is a
, b are side views of the second mirror unit, FIG. 5 is an explanatory diagram of the individual adjustment of the first mirror unit, FIG. 6 is an explanatory diagram of the individual adjustment of the second mirror unit, and FIG. 7 is an explanatory diagram of the individual adjustment of the second mirror unit.
8 is a perspective view showing the schematic structure of the same embodiment. FIGS. 9 and 10 are plan views of a mirror unit of a conventional document reading device, respectively. 11 and 12 are explanatory diagrams for explaining the adjustment procedure of a conventional mirror unit. Explanation of symbols, 5... First mirror unit (traveling body), 5a, 5b... Holding plate, 5a', 5b'... Abutment reference part, 6... Second mirror unit (traveling body),
6a, 6b... Holding plate, 6a', 6b'... Abutment reference part, 14... CCD (reading means), 17... First mirror, 18a... Second mirror, 18b... Third mirror, 20... A pair of rails, 57, 67...first support, 58,68...second support, 59,69...third support.
Claims (1)
て第１の支持体で、他方に対して第２、第３の支
持体で走行自在に支持された走行体とを有し、該
走行体がその両側部に立設された保持板と、該保
持板により保持されたミラーとを備え、原稿台上
の画像を前記ミラーで走査し結像レンズを介して
読取手段に導いて画像を読取る原稿読取装置にお
いて、前記第１の支持体側のミラーの高さを調整
する調整手段を備え、且つミラー走査方向の位置
決めを行うための突当て基準部を前記走行体の保
持平面に一体的に形成したことを特徴とする原稿
読取装置。 It has a pair of rails, and a running body supported by a first support body for one of the pair of rails and a second and third support body for the other rail, and the running body is supported so as to be freely movable. is provided with a holding plate erected on both sides thereof, and a mirror held by the holding plate, and the image on the document table is scanned by the mirror and guided to a reading means via an imaging lens to read the image. In the document reading device, an adjustment means for adjusting the height of the mirror on the side of the first support body is provided, and an abutting reference portion for positioning the mirror in the scanning direction is integrally formed on the holding plane of the traveling body. A document reading device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11364587U JPH067618Y2 (en) | 1987-07-24 | 1987-07-24 | Document reader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11364587U JPH067618Y2 (en) | 1987-07-24 | 1987-07-24 | Document reader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6418868U true JPS6418868U (en) | 1989-01-30 |
| JPH067618Y2 JPH067618Y2 (en) | 1994-02-23 |
Family
ID=31353665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11364587U Expired - Lifetime JPH067618Y2 (en) | 1987-07-24 | 1987-07-24 | Document reader |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067618Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014175916A (en) * | 2013-03-11 | 2014-09-22 | Ricoh Co Ltd | Image reader and image forming apparatus |
-
1987
- 1987-07-24 JP JP11364587U patent/JPH067618Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014175916A (en) * | 2013-03-11 | 2014-09-22 | Ricoh Co Ltd | Image reader and image forming apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH067618Y2 (en) | 1994-02-23 |