JPS5994862U - printing device - Google Patents
printing deviceInfo
- Publication number
- JPS5994862U JPS5994862U JP18014483U JP18014483U JPS5994862U JP S5994862 U JPS5994862 U JP S5994862U JP 18014483 U JP18014483 U JP 18014483U JP 18014483 U JP18014483 U JP 18014483U JP S5994862 U JPS5994862 U JP S5994862U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- head
- pulley
- spring
- print head
- 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
Landscapes
- Common Mechanisms (AREA)
- Electronic Switches (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、従来のへラドアップ機構の斜視図、第２図は
そのヘッドフレーム部の断面図である。
第３図は本考案の実施例の断面図、第４図〜第６図はそ
の斜視図を部分に分けて示したものである。
２０１・・・プラテン、２０２・・・サーマルヘッド、
２０３・・・ヘッドフレーム、２０４・・・キャリッジ
シャフト、２０５・・・ワイヤ、２０６・・・ワイヤ止
め、２０７・・・ヘッドアップレバ、２０８・・・ロー
ラ、２０９・・・レバーローラ、２１０・・・ヘッドア
ップマクネット、２１１・・・カムレバ、２１２・・・
カムレバーガイド、２１３・・・印字紙、２１４・・・
スプリング、２１５・・・ワイヤドラム、２１６・・・
プーリ、２１７・・・プーリスプリング。
第５図FIG. 1 is a perspective view of a conventional head-up mechanism, and FIG. 2 is a sectional view of the head frame portion thereof. FIG. 3 is a sectional view of an embodiment of the present invention, and FIGS. 4 to 6 are perspective views thereof divided into parts. 201... platen, 202... thermal head,
203... Head frame, 204... Carriage shaft, 205... Wire, 206... Wire stop, 207... Head up lever, 208... Roller, 209... Lever roller, 210... ...Head up McNett, 211...Kamleba, 212...
Cam lever guide, 213...printing paper, 214...
Spring, 215...Wire drum, 216...
Pulley, 217...Pulley spring. Figure 5
Claims (1)
かも回転及び走行可能にキャリッジシャフト２０４に取
り付けられたヘッドフレーム２０３と、ヘッドフレーム
送りを行なわせるワイヤ２０５、ワイヤドラム２１５、
プーリ２１６およびスプリング２１７と、印字ヘッド２
０２をプラテン２０１へ押しつける方向の押圧力を前記
口゛ −ラ２０８にヘッドアップレバを介し
て与えるスプリング２１４と、前記ローラ２０８への前
記ヘットアップレバの押圧力を解除する手段２０９〜２
１２とを備え、当該ワイヤ２０５は所定の位置に固定さ
れたワイヤドラム２１５と、移動可能なプーリ２１６と
の間にプーリ２１６を偏倚するスプリング２１７により
張設され、かつ中途で当該ヘッドフレーム２゛０３に固
定され、しかも印字ヘッド２０２とプラテン２０１との
間に所定の隙間を持つ位置関係で前記キャリッジシャフ
ト２０４と平行に配置されていることを特徴とした印字
装置。A head frame 203 to which a print head 202 and rollers 208 are attached and rotatably and movably attached to a carriage shaft 204, a wire 205 for feeding the head frame, a wire drum 215,
Pulley 216 and spring 217 and print head 2
02 to the platen 201 through a head-up lever; and means 209-2 for releasing the pressing force of the head-up lever on the roller 208.
12, the wire 205 is stretched between a wire drum 215 fixed at a predetermined position and a movable pulley 216 by a spring 217 that biases the pulley 216, and the wire 205 is stretched between a wire drum 215 fixed at a predetermined position and a movable pulley 216 by a spring 217 that biases the pulley 216. 03, and is arranged parallel to the carriage shaft 204 in a positional relationship with a predetermined gap between the print head 202 and the platen 201.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18014483U JPS5994862U (en) | 1983-11-24 | 1983-11-24 | printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18014483U JPS5994862U (en) | 1983-11-24 | 1983-11-24 | printing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5994862U true JPS5994862U (en) | 1984-06-27 |
| JPS6217253Y2 JPS6217253Y2 (en) | 1987-05-01 |
Family
ID=30390679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18014483U Granted JPS5994862U (en) | 1983-11-24 | 1983-11-24 | printing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5994862U (en) |
-
1983
- 1983-11-24 JP JP18014483U patent/JPS5994862U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6217253Y2 (en) | 1987-05-01 |
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