JPS59184657U - Printer paper detection mechanism - Google Patents
Printer paper detection mechanismInfo
- Publication number
- JPS59184657U JPS59184657U JP7842783U JP7842783U JPS59184657U JP S59184657 U JPS59184657 U JP S59184657U JP 7842783 U JP7842783 U JP 7842783U JP 7842783 U JP7842783 U JP 7842783U JP S59184657 U JPS59184657 U JP S59184657U
- Authority
- JP
- Japan
- Prior art keywords
- detection mechanism
- paper detection
- printer paper
- roller
- printer
- 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
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来プリンタ装置に於ける印字記録紙検出をな
す具体的構成例を示す側面図である。及び、第２図は本
考案の実施例図としての印字記録紙検出機構部側面図で
ある。
図中、１は印字ヘッド、２はローラ、３は２の回転軸、
４は検出対象の記録紙、５は光検出素子、６は発光ダイ
オード、７はホトトランジスタ、１０は記録紙のガイド
、及び１１は、１０の記録紙送り面である。FIG. 1 is a side view showing an example of a specific configuration for detecting printed recording paper in a conventional printer device. FIG. 2 is a side view of a printed recording paper detection mechanism as an embodiment of the present invention. In the figure, 1 is the print head, 2 is the roller, 3 is the rotation axis of 2,
4 is a recording paper to be detected, 5 is a photodetector element, 6 is a light emitting diode, 7 is a phototransistor, 10 is a guide for the recording paper, and 11 is a recording paper feeding surface 10.
Claims (1)
す光検出素子を前記ローラ周辺に設け、且つ該周辺に印
字ヘッドを配置せるプリンタ装置に於いて、前記光検出
素子の上方を遮光する遮光板が設けられてなることを特
徴とするプリンタの記録紙検出機構。A light-shielding plate that blocks light from above the photo-detecting element in a printer device in which a photo-detecting element for detecting the presence or absence of printer-printed recording paper that is fed by a roller is provided around the roller, and a print head is arranged around the roller. A recording paper detection mechanism for a printer, characterized in that it is provided with:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7842783U JPS59184657U (en) | 1983-05-25 | 1983-05-25 | Printer paper detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7842783U JPS59184657U (en) | 1983-05-25 | 1983-05-25 | Printer paper detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59184657U true JPS59184657U (en) | 1984-12-08 |
Family
ID=30208429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7842783U Pending JPS59184657U (en) | 1983-05-25 | 1983-05-25 | Printer paper detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59184657U (en) |
-
1983
- 1983-05-25 JP JP7842783U patent/JPS59184657U/en active Pending
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