JPS6450950U

JPS6450950U -

Info

Publication number: JPS6450950U
Application number: JP14688887U
Authority: JP
Priority date: 1987-09-26
Filing date: 1987-09-26
Publication date: 1989-03-29

Description

[Brief explanation of the drawing]

第１図Ａ及びＢはそれぞれ本考案の一実施例に
係わる小型印字装置を示す外部記録紙印字状態及
び内蔵記録紙印字状態における外観構成図、第２
図は上記小型印字装置のプリント部を示す構成図
、第３図Ａ及びＢはそれぞれ上記小型印字装置の
外部記録紙印字状態及び内蔵記録紙印字状態を示
す内部構成図、第４図は上記小型印字装置の電子
回路を示すブロツク構成図である。１０……装置本体、１０ａ……第１筐体、１０
ｂ……第２筐体、１１……キー入力部、１２……
表示部、１３……開閉蓋、１４……ヒンジ、２１
……プリント部、２２……インク・リボン・カセ
ツト、２３ａ……繰出しスプール、２３ｂ……巻
取りスプール、２４……熱転写インク・リボン、
２５……サーマルヘツド、２６……ヘツド取付け
部材、２６ａ……スライドステー、２６ｂ……ば
ね、２７，２８，４４……ローラ、２９……プラ
テン、３０……記録紙ロール、３１，３３，３５
……プーリ、３２，３４……ベルト、３６……リ
ボン巻取り軸、３７……リボン供給軸、３８……
エンコーダデイスク、３９……ＬＥＤ、４０……
フオトセンサ、４１……エンコーダ、４２……回
路基板、４３……集積回路、５１……制御部、５
２……変換データ記憶部、５３……表示用ＲＡＭ
、５４……かな／漢字変換部、５５……候補漢字
記憶部、５６……文章データ記憶部、５７……サ
ーマルヘツド駆動回路、５８……表示用キヤラク
タジエネレータ、５９……印字用キヤラクタジエ
ネレータ、Ａ……外部記録紙、Ｂ……内蔵記録紙
。 1A and 1B are external configuration diagrams showing a compact printing device according to an embodiment of the present invention in an external recording paper printing state and a built-in recording paper printing state, respectively;
The figure is a block diagram showing the printing section of the small-sized printing device, FIGS. 3A and 3B are internal structure diagrams showing the external recording paper printing state and built-in recording paper printing state of the small-sized printing device, respectively, and FIG. FIG. 2 is a block diagram showing the electronic circuit of the printing device. 10... device main body, 10a... first casing, 10
b...Second housing, 11...Key input section, 12...
Display section, 13...Opening/closing lid, 14...Hinge, 21
...printing section, 22...ink ribbon cassette, 23a...feeding spool, 23b...winding spool, 24...thermal transfer ink ribbon,
25... Thermal head, 26... Head mounting member, 26a... Slide stay, 26b... Spring, 27, 28, 44... Roller, 29... Platen, 30... Recording paper roll, 31, 33, 35
... Pulley, 32, 34 ... Belt, 36 ... Ribbon winding shaft, 37 ... Ribbon supply shaft, 38 ...
Encoder disk, 39...LED, 40...
Photo sensor, 41...Encoder, 42...Circuit board, 43...Integrated circuit, 51...Control unit, 5
2...Conversion data storage unit, 53...Display RAM
, 54...Kana/Kanji conversion unit, 55...Candidate kanji storage unit, 56...Text data storage unit, 57...Thermal head drive circuit, 58...Character generator for display, 59...Character generator for printing Lactagenerator, A...External recording paper, B...Built-in recording paper.

Claims

[Scope of utility model registration request]

a first support, a roller provided on the first support, a roller rotation detection means for detecting rotation of the roller; a printing device that performs a printing operation on a recording paper that moves relative to the first support; a printing control device that controls a printing operation of the printing device based on a roller rotation detection signal obtained by the detection device; a second support provided to be able to fit freely into a predetermined position of the first support; and a second support provided on the second support, the second support being fitted into the first support. a rotating member that rotates while coming into contact with the roller and printing means; and a rotating member that is accommodated in the second support and that
1. A small-sized printing device comprising a recording paper interposed between the rotating member, a roller, and a printing means when the printing device is fitted onto a support body.