JPS608041U

JPS608041U - printer

Info

Publication number: JPS608041U
Application number: JP10007283U
Authority: JP
Inventors: 直樹森山; 宏古池; 畠山　治
Original assignee: Alps Electric Co Ltd
Current assignee: Alps Alpine Co Ltd
Priority date: 1983-06-30
Filing date: 1983-06-30
Publication date: 1985-01-21

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

[Brief explanation of the drawing]

第１図〜第８図は本考案のプリンタの一実施例を示す説
明図で、第１図ａはこの一実施例に備えられるキャリッ
ジの要部を示す背面図、第１図すは同じくキャリッジの
要部を示す側面図、第２図ａはこの一実施例に備えられ
るハンマ回動機構を示す分解斜視図、第２図すはハンマ
頭を示す斜視図、第３図ａはこの一実施例に備えられる
印字修正機構の要部を示す背面図、第３図すは同じく印
字修正機構の要部を示す側面図、第４図ａはこの一実施
例に備えられるインクリボンおよびコレクトリボンの連
動機構を示す分解斜視図、第４図すは同じくインクリボ
ンおよびコレクトリボンの連動機構の要部を示す平面図
、−第５図は第４図ａ。ｂに示す連動機構を駆動する駆動手段を示す分解斜視図
、第６図ａは印字動作状態を示す説明図、−第６図すは
印字修正動作状態を示す説明図、第７図ａ、　　ｂ、　
　ｃ、　　ｄは印字修正動作における印字修正過程を例
示する説明図、第８図ａ、　　ｃ、　　ｅは第一５図に
示す駆動手段における動作を例示す名平面図、第８図す
、　　ｄ、　　ｆは第８図ａ、　　ｃ、　　ｅに対応す
る側断面図、第９図はハンマ回動機構の別の例を示す説
明図、第１０図はハンマ回動機構のさらに別の例を示す
説明図、第１１図ａ〜第１１図ｅは印字修正機構の別の
例を示す説明図で、第１１図ａはハンマ頭を示す斜視図
、第１１図すは活字輪の要部を示す背面図、第１１図Ｃ
は待機状態を示す説明図、第１１図ｄは印字状態を示す
説明図、第１１図ｅは印字修正動作状態を示す説明図、
第１１図ｆはハンマ頭の別の例を示す斜視図、第１２図
は印字修正機構のさらに別の例を示−す説明図である。１・・・・・・プラテン、２，１２１，１３２・・・・
・・活字輪、３，１２２，１２３，１３３・・・・・・
活字体、４・・・・・・モータ、５−−シャーシ、７，
１１６゜１２７・・・・・・ハンマ、８，９８，１０７
・・・・・・ハンマレバー、１０，１０５・・・・・・
ソレノイド、１１゜９７．１０６・・・・・・軸、１２
・・・・・・面、１３．１７゜９９．１０２，１０８，
１１２・・・・・・係合部、１８゜１９・・・・・・曲
面図、２５，１３４・・・・・・コレクトキャラクタ、
２６，１３５・・・・・・コレクトスポーク、２９・・
・・・・記録紙、３０−−−−−−インクリボン、３１
・・・・・・コレクトリボン、３５・・・・・・カセッ
ト上蓋、３６・・・・・・カセット下蓋、３７．３８・
・・・・・先端部、４５・・・・・・回動体、５５・・
・・・・板はね、５８・・・・・・ローラ、５９・・・
・・・インクリボン送り用爪、６０・・・・・・コムロ
ーラ、６１・・・・・・マニュアル送り用ギヤ、６２・
・・・・・突起、６７、７１．７３．７４ａ・・・・・
・ギヤ部、７０・・・・・・回転体、７２・・・・・・
カム、７４・・・・・・ＤＣモータ、７５・・・・・・
レバー、１１４，１１５・・・・・・円環部、１１９，
１３０・・・・・・突起部、１２４・・・・・・空隙部
、１３６・・・・・・切込み部。1 to 8 are explanatory diagrams showing one embodiment of the printer of the present invention, FIG. 1a is a rear view showing the main parts of a carriage provided in this embodiment, and FIG. FIG. 2a is an exploded perspective view showing the hammer rotation mechanism provided in this embodiment, FIG. 2 is a perspective view showing the hammer head, and FIG. FIG. 3A is a side view showing the main parts of the print correction mechanism provided in this example, FIG. 4A is a side view showing the main parts of the print correction mechanism provided in this example, and FIG. FIG. 4 is an exploded perspective view showing the interlocking mechanism; FIG. Fig. 6a is an explanatory diagram showing a printing operation state; - Fig. 6 is an explanatory diagram showing a print correction operation state; Figs. 7a and b ,
c, d are explanatory diagrams illustrating the print correction process in the print correction operation; FIGS. 8a, c, and e are top views illustrating the operation of the driving means shown in FIG. 15; f is a side sectional view corresponding to FIGS. 8a, c, and e, FIG. 9 is an explanatory diagram showing another example of the hammer rotation mechanism, and FIG. 10 is an explanatory diagram showing yet another example of the hammer rotation mechanism. 11a to 11e are explanatory diagrams showing another example of the print correction mechanism, in which FIG. 11a is a perspective view showing the hammer head, and FIG. 11A is a rear view showing the main parts of the type wheel. Figure 11C
is an explanatory diagram showing a standby state, FIG. 11 d is an explanatory diagram showing a printing state, FIG. 11 e is an explanatory diagram showing a print correction operation state,
FIG. 11f is a perspective view showing another example of the hammer head, and FIG. 12 is an explanatory view showing still another example of the print correction mechanism. 1...Platen, 2,121,132...
・Type wheel, 3,122,123,133...
Typeface, 4...Motor, 5--Chassis, 7,
116°127... Hammer, 8,98,107
...Hammer lever, 10,105...
Solenoid, 11°97.106...Shaft, 12
... surface, 13.17°99.102,108,
112... Engagement part, 18° 19... Curved surface diagram, 25, 134... Collect character,
26,135...Collect spoke, 29...
・・・・Recording paper, 30---Ink ribbon, 31
...Collection ribbon, 35...Cassette top cover, 36...Cassette bottom cover, 37.38.
... Tip part, 45 ... Rotating body, 55 ...
...Plate, 58...Roller, 59...
... Ink ribbon feeding claw, 60... Comb roller, 61... Manual feeding gear, 62.
...Protrusion, 67, 71.73.74a...
・Gear part, 70...Rotating body, 72...
Cam, 74...DC motor, 75...
Lever, 114, 115... Annular part, 119,
130...Protrusion, 124...Gap, 136...Notch.

Claims

[Scope of utility model registration request]

(1) In a printer equipped with a platen around which recording paper is wound, and a rotatable type wheel, which is arranged to face the platen and has a plurality of typefaces, the type wheel is rotated. A printer characterized by being arranged at an angle with respect to a horizontal surface.

(2) The printer according to claim (1) of the utility model registration, characterized in that the type ring is arranged at an angle of 30 degrees to 60 degrees with respect to the horizontal plane.