JPS5953964U

JPS5953964U - Multicolor ink ribbon switching mechanism

Info

Publication number: JPS5953964U
Application number: JP14917882U
Authority: JP
Inventors: 豊高木
Original assignee: 日本電気株式会社
Priority date: 1982-09-30
Filing date: 1982-09-30
Publication date: 1984-04-09

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 drawings]

第１図ａは従来のインクリボン切替機構の概略斜視図、
第１図すは従来のインクリボン切替機構の側面図、第２
図ａは本考案のインクリボン切替機構の概略斜視図、第
２図すは本考案のインクリボン切替機構の一部断面側面
図である。１・・・・・・移動キャリア、２・・・・・・プランジ
ャ、３・・・・・・吸引板、４・・・・・・ブロック、
５・・・・・・ブロック、６・・・・・・リボンカート
リッジ、７・・・・・・ステップモータ、８・・・・・
・プーリ、９・・・・・・扇形ギヤ、１０．１０’・・
・・・・軸、１１・・・・・・案内バー、１２・・・・
・・印字ヘッド、１３・・・・・・つまみ、１４・・・
・・・キャリッジシャフト、ｊ５・・−・・・アッパブ
ロック。FIG. 1a is a schematic perspective view of a conventional ink ribbon switching mechanism;
Figure 1 is a side view of a conventional ink ribbon switching mechanism, Figure 2 is a side view of a conventional ink ribbon switching mechanism;
Figure a is a schematic perspective view of the ink ribbon switching mechanism of the present invention, and Figure 2 is a partially sectional side view of the ink ribbon switching mechanism of the present invention. 1...Moving carrier, 2...Plunger, 3...Suction plate, 4...Block,
5...Block, 6...Ribbon cartridge, 7...Step motor, 8...
・Pulley, 9...Sector gear, 10.10'...
...Axis, 11...Guide bar, 12...
...Print head, 13...Knob, 14...
...Carriage shaft, j5... Upper block.

Claims

[Scope of utility model registration request]

a step motor; a sector gear rotated by the step motor; a guide bar fixed to the shaft of the sector gear; A multicolor ink ribbon switching mechanism comprising an upper block that moves up and down by the operation of a bar, and wherein the step motor, the sector gear, and the guide bar are arranged outside the movable carrier.