JPS63201744U

JPS63201744U -

Info

Publication number: JPS63201744U
Application number: JP9322887U
Authority: JP
Priority date: 1987-06-17
Filing date: 1987-06-17
Publication date: 1988-12-26

Description

[Brief explanation of the drawing]

第１図は本考案による携帯型印字機の印字部お
よびインクリボン案内用ローラの支持部を示す斜
視図、第２図はそのローラ支持部の拡大側面図、
第３図は携帯型印字機の内部を示す概略構成図、
第４図はそのローラによりインクリボンのたるみ
を補正している状態を示す斜視図、第５図および
第６図は非回転型リボンガイドの支持の例を示す
斜視図、第７図は従来技術においてインクリボン
にたるみが生じる状態を示す斜視図である。１０…ケース本体、１５…印字部、１６…印字
ヘツド、１６ａ…発熱部、１７…繰出しコア、１
８…巻取コア、１９…インクリボン、２０，２０
Ａ…インクリボン案内用のローラ、２４…支持ブ
ラケツト、２６…フレーム、２７…保持部材、２
９…コイルばね、１２０…リボンガイド、１２９
…コイルばね、２２９…円柱体（スポンジ）。 FIG. 1 is a perspective view showing a printing section and an ink ribbon guide roller support section of a portable printing machine according to the present invention, and FIG. 2 is an enlarged side view of the roller support section.
Figure 3 is a schematic diagram showing the inside of the portable printing machine;
FIG. 4 is a perspective view showing a state in which the slack of the ink ribbon is corrected by the roller, FIGS. 5 and 6 are perspective views showing an example of supporting a non-rotating ribbon guide, and FIG. 7 is a conventional technique. FIG. 3 is a perspective view showing a state in which slack occurs in the ink ribbon. DESCRIPTION OF SYMBOLS 10... Case body, 15... Printing part, 16... Printing head, 16a... Heat generating part, 17... Feeding core, 1
8... Winding core, 19... Ink ribbon, 20, 20
A... Ink ribbon guide roller, 24... Support bracket, 26... Frame, 27... Holding member, 2
9...Coil spring, 120...Ribbon guide, 129
...Coil spring, 229...Cylindrical body (sponge).

Claims

[Scope of utility model registration request]

By holding it by hand and moving it over the printing surface, the ink ribbon is fed out one by one from the feeding core, and while the ink ribbon is guided and conveyed by the ribbon guide, the ink ribbon is used to move the ink ribbon onto the printing surface with the printing head. What is claimed is: 1. A portable printing machine that sequentially prints on objects, wherein at least one of the ribbon guides is elastically supported on a case body.