JPS61180737U

JPS61180737U -

Info

Publication number: JPS61180737U
Application number: JP6349885U
Authority: JP
Priority date: 1985-04-27
Filing date: 1985-04-27
Publication date: 1986-11-11

Description

[Brief explanation of the drawing]

第１図から第８図は本考案の一実施例を示し、
第１図は全体を示す概略的な断面図、第２図はサ
ーマルヘツド部分の背面図、第３図は第２図にお
ける矢視図、第４図は作用説明図、第５図は第
２図における―断面図、第６図は第２図にお
ける―線に沿う一部省略した断面図、第７図
はサーマルヘツドの斜視図、第８図ａ，ｂは調整
方法を示す説明図である。第９図は従来例を示す
サーマルヘツドの概略的な背面図、第１０図は第
９図におけるＸ―Ｘ線断面図である。１……プラテンローラ、２……サーマルヘツド
、３……支持体、４……用紙、５……カーボン紙
、９……支軸、１３……印字線、２４……角度調
整機構、２５……位置調整機構。 1 to 8 show an embodiment of the present invention,
Fig. 1 is a schematic cross-sectional view showing the whole, Fig. 2 is a rear view of the thermal head portion, Fig. 3 is a view taken in the direction of the arrow in Fig. 2, Fig. 4 is an explanatory diagram of the operation, and Fig. 5 is a rear view of the thermal head portion. Fig. 6 is a partially omitted sectional view along the - line in Fig. 2, Fig. 7 is a perspective view of the thermal head, and Fig. 8 a and b are explanatory diagrams showing the adjustment method. . FIG. 9 is a schematic back view of a conventional thermal head, and FIG. 10 is a sectional view taken along the line X--X in FIG. DESCRIPTION OF SYMBOLS 1...Platen roller, 2...Thermal head, 3...Support, 4...Paper, 5...Carbon paper, 9...Spindle, 13...Print line, 24...Angle adjustment mechanism, 25... ...Position adjustment mechanism.

Claims

[Scope of utility model registration request]

A support device for a thermal head that presses a printed line directly or through carbon paper wrapped around a platen roller, the central part of the thermal head having an axis substantially perpendicular to the printed line. a support shaft for rotatably supporting the thermal head about the axis of the support shaft via the support shaft; and a support for adjusting the support angle of the support shaft with respect to the support shaft. A thermal head support device comprising: an angle adjustment mechanism; and a position adjustment mechanism for adjusting the support position of the support shaft in the axial direction with respect to the support body.