JPS6041253U - platen fixing device - Google Patents

platen fixing device

Info

Publication number
JPS6041253U
JPS6041253U JP13223283U JP13223283U JPS6041253U JP S6041253 U JPS6041253 U JP S6041253U JP 13223283 U JP13223283 U JP 13223283U JP 13223283 U JP13223283 U JP 13223283U JP S6041253 U JPS6041253 U JP S6041253U
Authority
JP
Japan
Prior art keywords
platen
bushing
fixing device
engagement groove
shaft
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.)
Pending
Application number
JP13223283U
Other languages
Japanese (ja)
Inventor
孝行 藤田
Original Assignee
株式会社東芝
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社東芝 filed Critical 株式会社東芝
Priority to JP13223283U priority Critical patent/JPS6041253U/en
Publication of JPS6041253U publication Critical patent/JPS6041253U/en
Pending legal-status Critical Current

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  • Handling Of Sheets (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のプラテン固定装置を示す断面図、第２図
は本装置を備えたプリタンの概要を説明するための斜視
図、第３図は同装置の要部を示す正面図、第４図はプラ
テンを取外した状態を示す縦断側面図、第５図はプラテ
ンをフレームに挿入した状態を示す縦断側面図、第６図
はプラテンがフレームに固定された状態を示す縦断側面
図、第７図は他の実施例を示すプラテン固定装置の縦断
側面図である。 １４・・・プラテン、１５・・・軸、１６．１６’・・
・ブツシュ、１６ａｖ　　１６’　ａ・・・平面部、１
７．１７′・・・フレーム、２２，２２’・・・係合溝
、２３，２３′・・・切欠溝、２４．２４’・・・孔、
２５．２５’・・・ロックレバ−０Fig. 1 is a sectional view showing a conventional platen fixing device, Fig. 2 is a perspective view for explaining the outline of a printer equipped with this device, Fig. 3 is a front view showing the main parts of the device, and Fig. 4 is a cross-sectional view showing a conventional platen fixing device. Figure 5 is a vertical side view showing the platen removed; Figure 5 is a vertical side view showing the platen inserted into the frame; Figure 6 is a vertical side view showing the platen fixed to the frame; The figure is a longitudinal sectional side view of a platen fixing device showing another embodiment. 14...Platen, 15...Shaft, 16.16'...
・Butushu, 16av 16' a...Plane part, 1
7.17'... Frame, 22, 22'... Engagement groove, 23, 23'... Notch groove, 24.24'... Hole,
25.25'...Lock lever-0

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転自在に軸支されたプラテンを固定する装置において
、上記プラテンの軸に嵌着されるブツシュと、このブツ
シュの外周に対向して形成される平面部およびこの平面
部を除く部分に対向し°て切欠される切欠溝と、上記プ
ラテンの軸を支持するフレームに上記ブツシュの平面部
の間隔より稍々広く設定される係合溝と、この係合溝と
一体形成され上記ブツシュが嵌挿される孔と、上記フレ
ームに固定されて上記ブツシュの切欠溝に保合可能な係
合部を有する弾性部材のロックレバ−とを具備したこと
を特徴とするプラテンの固定装置。In a device for fixing a rotatably supported platen, a bushing fitted to the shaft of the platen, a flat part formed opposite to the outer periphery of the bushing, and a part facing other than this flat part are provided. a notch groove cut out by the platen, an engagement groove set in the frame supporting the shaft of the platen to be slightly wider than the spacing between the flat parts of the bushing, and an engagement groove formed integrally with the engagement groove into which the bushing is fitted. 1. A platen fixing device comprising: a hole; and a lock lever made of an elastic member having an engaging portion fixed to the frame and capable of being held in a notched groove of the bushing.
JP13223283U 1983-08-29 1983-08-29 platen fixing device Pending JPS6041253U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13223283U JPS6041253U (en) 1983-08-29 1983-08-29 platen fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13223283U JPS6041253U (en) 1983-08-29 1983-08-29 platen fixing device

Publications (1)

Publication Number Publication Date
JPS6041253U true JPS6041253U (en) 1985-03-23

Family

ID=30298687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13223283U Pending JPS6041253U (en) 1983-08-29 1983-08-29 platen fixing device

Country Status (1)

Country Link
JP (1) JPS6041253U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11472207B2 (en) 2020-02-14 2022-10-18 Toshiba Tec Kabushiki Kaisha Structure for supporting platen roller and printer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11472207B2 (en) 2020-02-14 2022-10-18 Toshiba Tec Kabushiki Kaisha Structure for supporting platen roller and printer

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