JPS59153254U

JPS59153254U - Recording head support device

Info

Publication number: JPS59153254U
Application number: JP4764883U
Authority: JP
Inventors: 加賀屋　康治
Original assignee: 株式会社東芝
Priority date: 1983-03-31
Filing date: 1983-03-31
Publication date: 1984-10-15

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は熱転写記録装置の概略的構成図、第２−図は本
考案の一実施例を採用した熱転写記録装置の要部の平面
図、第３図は同実施例における記録ヘッドの支持状態を
示す概略的斜視図、第４図および第５図は同じく平面図
および側面図、第６図は同実施例の分解斜視図、第７図
はプラテンと記録ヘッドとの圧接状態を示す正面図であ
る。８・・・プラテン、９・・・記録ヘッド、３０・・・ヘ
ッド支持装置、３１・・・ヘッド取付部材、３２・・・
支軸、３３・・・第１支持機構、３４・・・支軸保持体
、３５・・・シャフト、３６・・・第２支持機構、３７
・・・付勢手段、３８・・・ヘッド振れ防止手段、５１
・・・ストッパー、５３・・・ベアリング。Fig. 1 is a schematic configuration diagram of a thermal transfer recording device, Fig. 2 is a plan view of the main parts of a thermal transfer recording device employing an embodiment of the present invention, and Fig. 3 is a state in which the recording head is supported in the same embodiment. FIGS. 4 and 5 are a plan view and a side view, FIG. 6 is an exploded perspective view of the same embodiment, and FIG. 7 is a front view showing a state in which the platen and the recording head are in pressure contact. It is. 8... Platen, 9... Recording head, 30... Head support device, 31... Head mounting member, 32...
Support shaft, 33... First support mechanism, 34... Support shaft holder, 35... Shaft, 36... Second support mechanism, 37
...Biasing means, 38...Head vibration prevention means, 51
...stopper, 53...bearing.

Claims

[Scope of utility model registration request]

(1) A recording head support device that supports a recording head in contact with a platen, which includes a head mounting member to which the recording head is attached, and a support shaft provided in a direction perpendicular to the axis of the platen. and a first support mechanism that swingably supports the head mounting member about the support shaft, and a support shaft holder that holds the support shaft of the first support mechanism, A second support mechanism that swingably supports the body around a shaft parallel to the axis of the platen, and the support shaft holder of the second support mechanism is biased in a predetermined direction to move the recording head to the platen. 1. A recording head support device comprising: urging means for bringing the recording head into pressure contact with the platen; and head vibration prevention means for preventing vibration of the recording head when the recording head and platen are in pressure contact with each other by the urging means.

(2) The recording head support device according to claim 1, wherein the head vibration prevention means is configured such that stoppers protruding from both ends of the head mounting member are brought into contact with the shaft.

(3) The recording head support according to claim 1, wherein the head vibration prevention means is configured such that both ends of the head mounting member abut against stoppers protruding from the shaft. Device.

(4) The recording head support device according to claim 3, wherein the stopper comprises a bearing attached to the shaft.