JPS5919340U - Thermal head mechanism - Google Patents

Thermal head mechanism

Info

Publication number
JPS5919340U
JPS5919340U JP11339182U JP11339182U JPS5919340U JP S5919340 U JPS5919340 U JP S5919340U JP 11339182 U JP11339182 U JP 11339182U JP 11339182 U JP11339182 U JP 11339182U JP S5919340 U JPS5919340 U JP S5919340U
Authority
JP
Japan
Prior art keywords
thermal head
head mechanism
support plate
head
thermal
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.)
Granted
Application number
JP11339182U
Other languages
Japanese (ja)
Other versions
JPS6347483Y2 (en
Inventor
修 眞島
Original Assignee
ソニー株式会社
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 ソニー株式会社 filed Critical ソニー株式会社
Priority to JP11339182U priority Critical patent/JPS5919340U/en
Publication of JPS5919340U publication Critical patent/JPS5919340U/en
Application granted granted Critical
Publication of JPS6347483Y2 publication Critical patent/JPS6347483Y2/ja
Granted legal-status Critical Current

Links

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

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

第１図は従来のプリンタの感熱ヘッド機構部分の概略を
示す斜視図、第２図ａ、　　ｂはこの考案の一実施例を
示す感熱ヘッド機構の斜視図とＡ−Ａ線による拡大断面
図、第３図ａ、　　ｂはこの考案の他の実施例を示す感
熱ヘッド機構の斜視図とＢ−Ｂ線による拡大断面図であ
る。 図中、３はプラテン、４は感熱ヘッド、７は圧力調節螺
子、８はスプリング、９は凹部、１０はヘッド支持板、
１１は上板、１２は下板、１３は螺子、１５．１６は凸
部、１８．１９は孔、２０は螺子孔、２１は螺子である
。FIG. 1 is a perspective view schematically showing the thermal head mechanism of a conventional printer, and FIGS. 2a and 2b are perspective views and enlarged sectional views taken along line A-A of the thermal head mechanism showing an embodiment of this invention. FIGS. 3a and 3b are a perspective view and an enlarged sectional view taken along the line B--B of a thermal head mechanism showing another embodiment of this invention. In the figure, 3 is a platen, 4 is a thermal head, 7 is a pressure adjustment screw, 8 is a spring, 9 is a recess, 10 is a head support plate,
11 is an upper plate, 12 is a lower plate, 13 is a screw, 15.16 is a convex portion, 18.19 is a hole, 20 is a screw hole, and 21 is a screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スプリングによって付勢されているヘッド支持板で感熱
ヘッドをプラテンへ圧接する感熱ヘッド機構において、
前記ヘッド支持板を前記感熱ヘッドの幅方向の中心点へ
衝合したことを特徴とする感熱ヘッド機構。In a thermal head mechanism in which a head support plate biased by a spring presses the thermal head against the platen,
A thermal head mechanism characterized in that the head support plate is abutted against a center point in the width direction of the thermal head.
JP11339182U 1982-07-28 1982-07-28 Thermal head mechanism Granted JPS5919340U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11339182U JPS5919340U (en) 1982-07-28 1982-07-28 Thermal head mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11339182U JPS5919340U (en) 1982-07-28 1982-07-28 Thermal head mechanism

Publications (2)

Publication Number Publication Date
JPS5919340U true JPS5919340U (en) 1984-02-06
JPS6347483Y2 JPS6347483Y2 (en) 1988-12-07

Family

ID=30262504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11339182U Granted JPS5919340U (en) 1982-07-28 1982-07-28 Thermal head mechanism

Country Status (1)

Country Link
JP (1) JPS5919340U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002086769A (en) * 2000-09-12 2002-03-26 Citizen Watch Co Ltd Line thermal printer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54143151A (en) * 1978-04-28 1979-11-08 Hitachi Ltd Heat-sensitive recorder
JPS55159987A (en) * 1979-06-01 1980-12-12 Nec Corp Adjusting mechanism for pressing device of recording head

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54143151A (en) * 1978-04-28 1979-11-08 Hitachi Ltd Heat-sensitive recorder
JPS55159987A (en) * 1979-06-01 1980-12-12 Nec Corp Adjusting mechanism for pressing device of recording head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002086769A (en) * 2000-09-12 2002-03-26 Citizen Watch Co Ltd Line thermal printer
JP4499264B2 (en) * 2000-09-12 2010-07-07 シチズンホールディングス株式会社 Line thermal printer

Also Published As

Publication number Publication date
JPS6347483Y2 (en) 1988-12-07

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