JPS62167642U

JPS62167642U -

Info

Publication number: JPS62167642U
Application number: JP5654586U
Authority: JP
Priority date: 1986-04-15
Filing date: 1986-04-15
Publication date: 1987-10-24

Description

[Brief explanation of the drawing]

第１図ないし第４図はそれぞれ本考案になる感
熱型印刷装置のサーマルヘツドの構成を示す構成
図の第１ないし第４実施例であり、各図Ａはその
平面図、各図Ｂはその正面図を示し、第５図は本
考案の要部であるサーマルヘツドを駆動するため
のサーマルヘツド駆動回路の一実施例、第６図は
感熱型印刷装置にて印刷した印刷物１を説明する
ための説明図、第７図は従来の感熱型印刷装置の
サーマルヘツド２の構成を示す構成図であり、同
図Ａはその平面図、同図Ｂはその正面図を示し、
第８図は発熱体８の構成を示す部分拡大構成図、
第９図はサーマルヘツド２，１９を駆動するため
のサーマルヘツド駆動回路１１の回路図である。２，１７……サーマルヘツド、３……基板、１
８……ヘツド部分（第１のヘツド部分）、１９…
…ヘツド部分（第２のヘツド部分）、２０……高
さ合わせ部材、２１……ベース。 Figures 1 to 4 are the first to fourth embodiments of the configuration diagrams showing the configuration of the thermal head of the thermal printing device according to the present invention, and each figure A is a plan view thereof, and each figure B is its top view. A front view is shown, FIG. 5 is an embodiment of a thermal head drive circuit for driving the thermal head which is the main part of the present invention, and FIG. 6 is for explaining a printed matter 1 printed by a thermal printing device. FIG. 7 is a configuration diagram showing the configuration of a thermal head 2 of a conventional thermal printing device, and FIG. 7A is a plan view thereof, and FIG. 7B is a front view thereof.
FIG. 8 is a partially enlarged configuration diagram showing the configuration of the heating element 8;
FIG. 9 is a circuit diagram of a thermal head drive circuit 11 for driving the thermal heads 2,19. 2, 17...Thermal head, 3...Substrate, 1
8...Head part (first head part), 19...
...Head part (second head part), 20...Height adjusting member, 21...Base.

Claims

[Claims for Utility Model Registration] (1) A first head portion for printing based on a print signal, and a standard signal for printing to grasp the printing state printed by the first head portion. a thermal head comprising: a second head portion formed based on the first and second head portions; a height adjusting member inserted between the first and second head portions; and a substrate; A thermal printing device characterized in that the second head portions are configured to operate simultaneously. (2) The thermal printing device according to claim (1), wherein the first and second head portions are formed on the same line on the substrate.