JPS6258642U

JPS6258642U -

Info

Publication number: JPS6258642U
Application number: JP14808785U
Authority: JP
Priority date: 1985-09-30
Filing date: 1985-09-30
Publication date: 1987-04-11
Anticipated expiration: 2000-09-30
Also published as: JPH0520526Y2

Description

[Brief explanation of the drawing]

第１図〜第３図は本考案の熱転写プリンタの第
１の実施例を示す説明図で、第１図は概略構成を
示す平面図、第２図は駆動部を示す分解斜視図、
第３図はキヤリツジ装着形態を示す概略側面図、
第４図は本考案の第２の実施例を示す要部側面図
、第５図は本考案の第３の実施例を示す要部側面
図、第６図および第７図は従来の熱転写プリンタ
を示す説明図で、第６図は要部斜視図、第７図は
要部側面図である。１……パルスモータ、１８……キヤリツジ、１
８ａ……サーマルヘツド、１８ｂ……保持体、１
８ｃ……下部体、１８ｄ……上部体、２０……ラ
ツク（移動体）、２４……切換レバー、３７……
プラテン、４１……レバー、４３，４６……ばね
、４７……カム（変換手段）、４８……凹部、５
２……ラツクギヤ、５３……ギヤ（変換手段）。 1 to 3 are explanatory diagrams showing a first embodiment of the thermal transfer printer of the present invention, in which FIG. 1 is a plan view showing a schematic configuration, FIG. 2 is an exploded perspective view showing a drive unit,
Fig. 3 is a schematic side view showing the carriage mounting configuration;
FIG. 4 is a side view of main parts showing a second embodiment of the present invention, FIG. 5 is a side view of main parts showing a third embodiment of the present invention, and FIGS. 6 and 7 are conventional thermal transfer printers. FIG. 6 is a perspective view of the main part, and FIG. 7 is a side view of the main part. 1... Pulse motor, 18... Carriage, 1
8a...Thermal head, 18b...Holding body, 1
8c... lower body, 18d... upper body, 20... rack (movable body), 24... switching lever, 37...
platen, 41... lever, 43, 46... spring, 47... cam (conversion means), 48... recess, 5
2...Rack gear, 53...Gear (conversion means).

補正昭６１．１２．２５考案の名称を次のように補正する。考案の名称熱転写プリンタ実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment December 25, 1981 The name of the invention is amended as follows. Title of the invention Thermal transfer printer The scope of the utility model registration claims and the brief description of the drawings are amended as follows.

【実用新案登録請求の範囲】サーマルヘツドをプラテンに近づく方向にダウ
ンさせ、あるいはプラテンから離れる方向にアツ
プさせるヘツドアツプダウン機構を備えた熱転写
プリンタにおいて、上記サーマルヘツドを保持し
、上記プラテンと直交する方向に直線的に移動さ
せる保持体を備えたことを特徴とする熱転写プリ
ンタ。[Claims for Utility Model Registration] A thermal transfer printer equipped with a head up-down mechanism that lowers the thermal head toward the platen or raises it away from the platen, which holds the thermal head.
. A thermal transfer printer, comprising: a holder that moves linearly in a direction perpendicular to the platen .

【図面の簡単な説明】第１図〜第３図は本考案の熱転写プリンタの第
１の実施例を示す説明図で、第１図は概略構成を
示す平面図、第２図は駆動部を示す分解斜視図、
第３図はキヤリツジ装着形態を示す概略側面図、
第４図は本考案の第２の実施例を示す要部側面図
、第５図および第６図は従来の熱転写プリンタを
示す説明図で、第５図は要部斜視図、第６図は要
部側面図である。１……パルスモータ、１８……キヤリツジ、１
８ａ……サーマルヘツド、１８ｂ……保持体、１
８ｃ……下部体、１８ｄ……上部体、２０……ラ
ツク（移動体）、２４……切換レバー、３７……
プラテン、４６……ばね、４７……カム（変換手
段）、４８……凹部、５２……ラツクギヤ、５３
……ギヤ（変換手段）。[Brief Description of the Drawings] Figures 1 to 3 are explanatory diagrams showing a first embodiment of the thermal transfer printer of the present invention. An exploded perspective view showing
Fig. 3 is a schematic side view showing the carriage mounting configuration;
Fig. 4 is a side view of the main part showing the second embodiment of the present invention, Figs. 5 and 6 are explanatory diagrams showing a conventional thermal transfer printer, Fig. 5 is a perspective view of the main part, and Fig. 6 is a perspective view of the main part. FIG. 3 is a side view of main parts. 1... Pulse motor, 18... Carriage, 1
8a...Thermal head, 18b...Holding body, 1
8c... lower body, 18d... upper body, 20... rack (movable body), 24... switching lever, 37...
Platen, 46... Spring, 47... Cam (conversion means), 48... Recess, 52... Rack gear, 53
...Gear (conversion means).

Claims

[Scope of Claim for Utility Model Registration] (1) A carriage on which the thermal head is mounted, a main shaft that guides the carriage in the direction along the platen, and a direction that moves the thermal head down toward the platen or away from the platen. The thermal transfer printer is equipped with a head up-down mechanism that holds the thermal head, is provided on the main shaft so as to be movable in the axial direction, and is moved perpendicularly to the axial direction according to rotation of the main shaft. A thermal transfer printer characterized by comprising: a holder movable in a direction in which the printer is moved; (2) The thermal transfer printer according to claim (1) of the utility model registration, characterized in that the main shaft is formed into an oval shape in cross section. (3) Utility model registration claim No. 2, which is characterized in that a lever is integrally provided in the holding body, and the lever is provided with an oval-shaped hole that can be engaged with the main shaft.
) The thermal transfer printer described in item 2. (4) Consisting of a lower body in which the carriage is guided to the main shaft, and an upper body movable relative to this lower body and to which a holding body is attached,
The thermal transfer printer according to claim (1), which is a registered utility model, further comprising a converting means for converting rotation of the main shaft into movement of the upper body. (5) The thermal transfer printer according to claim (4), wherein the converting means is a cam. (6) The thermal transfer printer according to claim (4), wherein the converting means is a gear.