JPS644660U - - Google Patents
Info
- Publication number
- JPS644660U JPS644660U JP10019687U JP10019687U JPS644660U JP S644660 U JPS644660 U JP S644660U JP 10019687 U JP10019687 U JP 10019687U JP 10019687 U JP10019687 U JP 10019687U JP S644660 U JPS644660 U JP S644660U
- Authority
- JP
- Japan
- Prior art keywords
- spacing
- frame
- carrier frame
- ribbon
- printing mechanism
- 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.)
- Pending
Links
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Character Spaces And Line Spaces In Printers (AREA)
Description
第１図は本考案の一実施例による印字機構のリ
ボンフレームとキヤリアフレームを示す斜斜視図
、第２図は本考案の作用を示す図、第３図は従来
の印字機構を示す斜視図、第４図は問題点の説明
図である。
図において、１ｂは固着用孔、１―１はブツシ
ユ、１―２はベアリングピン、１―３はピン、４
―１は突起、４―２はリボンガイド、４―３はリ
ボン保持バー、１２は結合軸、２１はキヤリアア
レーム、２１ａは圧入穴、２４はリボンフレーム
、２４―１ａは結合孔、を示す。
FIG. 1 is a perspective view showing a ribbon frame and carrier frame of a printing mechanism according to an embodiment of the present invention, FIG. 2 is a view showing the operation of the present invention, and FIG. 3 is a perspective view showing a conventional printing mechanism. FIG. 4 is an explanatory diagram of the problem. In the figure, 1b is a fixing hole, 1-1 is a bushing, 1-2 is a bearing pin, 1-3 is a pin, 4
-1 is a protrusion, 4-2 is a ribbon guide, 4-3 is a ribbon holding bar, 12 is a coupling shaft, 21 is a carrier arm, 21a is a press-fit hole, 24 is a ribbon frame, and 24-1a is a coupling hole. .
Claims (1)
ツドを搭載してスペーシングするキヤリアフレー
ム２１と、インクリボンを保持して該キヤリアフ
レーム２１と結合するリボンフレーム２４の結合
部１２，２４―１ａに、上記印字ヘツドのスペー
シング方向に対して一定寸法の間隙を設け、 上記スペーシング時に発生する該キヤリアフレ
ーム２１と該リボンフレーム２４とのカウンタ動
作により、上記スペーシングにおける該キヤリア
フレーム２１のスペース振動を防止してなること
を特徴とする印字機構。[Claims for Utility Model Registration] A printing mechanism of a serial printer, which is a connecting portion between a carrier frame 21 that mounts a print head for spacing, and a ribbon frame 24 that holds an ink ribbon and connects it to the carrier frame 21. 12, 24-1a, a gap of a certain size is provided in the spacing direction of the print head, and the counter movement between the carrier frame 21 and the ribbon frame 24 that occurs during the spacing allows the gap in the spacing to be adjusted. A printing mechanism characterized by preventing space vibration of a carrier frame 21.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10019687U JPS644660U (en) | 1987-06-29 | 1987-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10019687U JPS644660U (en) | 1987-06-29 | 1987-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS644660U true JPS644660U (en) | 1989-01-12 |
Family
ID=31328054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10019687U Pending JPS644660U (en) | 1987-06-29 | 1987-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644660U (en) |
-
1987
- 1987-06-29 JP JP10019687U patent/JPS644660U/ja active Pending
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