JPH0440356U - - Google Patents
Info
- Publication number
- JPH0440356U JPH0440356U JP8175590U JP8175590U JPH0440356U JP H0440356 U JPH0440356 U JP H0440356U JP 8175590 U JP8175590 U JP 8175590U JP 8175590 U JP8175590 U JP 8175590U JP H0440356 U JPH0440356 U JP H0440356U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- casing
- pedestal
- medium
- light
- 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
Landscapes
- Character Input (AREA)
Description
第１図は本考案に係わる光学式文字読取り装置
の一実施例の構成を示す断面図であり、第１図ａ
は筐体が台座に系止されている状態を、第１図ｂ
はトラブル処理のために筐体が回動された状態を
、第１図ｃはトラブル処理後再び系止するために
筐体が逆に回動される過程の状態を示す図であり
、第２図は従来の光学式文字読取り装置の構成例
を示す断面図であり、第３図は遮蔽部材の拡大斜
視図である。
１１……開口部、１３……遮蔽部材、１４……
可動部、１６……抑止レバー。
FIG. 1 is a sectional view showing the configuration of an embodiment of an optical character reading device according to the present invention, and FIG.
Figure 1b shows the state in which the casing is attached to the pedestal.
1C shows a state in which the casing has been rotated for troubleshooting, and FIG. The figure is a sectional view showing an example of the configuration of a conventional optical character reading device, and FIG. 3 is an enlarged perspective view of a shielding member. 11...opening, 13...shielding member, 14...
Movable part, 16...deterrent lever.
Claims (1)
た支点を介して回動することができる筐体と、 上記筐体内に備えられている光源と、 上記筐体の上記基板に対する面に備えられてい
て上記光源から媒体に照射する光のための開口部
と、 上記光源から媒体に照射された光を受けて該光
を電気信号に変換する光センサと、 上記筐体内に備えられた駆動装置により駆動さ
れ媒体を上記開口部に面した読取り位置に導入ま
たは排出する搬送ローラと、 上記開口部に異物が侵入することを妨げる遮蔽
部材とを有し、 上記遮蔽部材が、上記筐体が上記台座に係止さ
れた状態では上記開口部を開放し、上記筐体が上
記支点を介して回動された状態では上記開口部を
閉鎖する機能を有することを特徴とする光学式文
字読取り装置。[Claims for Utility Model Registration] A pedestal; a casing that is locked to the pedestal and can be rotated via a fulcrum provided on the pedestal; a light source provided within the casing; an opening provided on the surface of the casing facing the substrate and for irradiating light from the light source onto the medium; and an optical sensor that receives the light irradiated onto the medium from the light source and converts the light into an electrical signal. and a conveying roller driven by a drive device provided in the housing to introduce or eject the medium to a reading position facing the opening, and a shielding member that prevents foreign matter from entering the opening. , the shielding member has a function of opening the opening when the casing is locked to the pedestal and closing the opening when the casing is rotated via the fulcrum. An optical character reading device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8175590U JPH0440356U (en) | 1990-07-31 | 1990-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8175590U JPH0440356U (en) | 1990-07-31 | 1990-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0440356U true JPH0440356U (en) | 1992-04-06 |
Family
ID=31627971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8175590U Pending JPH0440356U (en) | 1990-07-31 | 1990-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440356U (en) |
-
1990
- 1990-07-31 JP JP8175590U patent/JPH0440356U/ja active Pending
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