JPH02121945U - - Google Patents
Info
- Publication number
- JPH02121945U JPH02121945U JP3024989U JP3024989U JPH02121945U JP H02121945 U JPH02121945 U JP H02121945U JP 3024989 U JP3024989 U JP 3024989U JP 3024989 U JP3024989 U JP 3024989U JP H02121945 U JPH02121945 U JP H02121945U
- Authority
- JP
- Japan
- Prior art keywords
- carrier
- movable body
- platen
- ribbon
- ink ribbon
- 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
- 238000006243 chemical reaction Methods 0.000 description 1
Landscapes
- Impression-Transfer Materials And Handling Thereof (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
はキヤリアの縦断側面図、第２図はキヤリヤの一
部を示す平面図、第３図はカセツトホルダと可動
体との連結構造を示す側面図、第４図はキヤリア
及びリボン駆動軸の駆動機構を示す分解斜視図で
ある。
１……キヤリア、２……印字ヘツド、４……キ
ヤリア駆動機構、１２……リボン駆動軸、１４…
…回転軸、１５……リボンガイド、１７……可動
体、１９……係止部、２０……螺旋溝、２３……
運動変換部。
The drawings show one embodiment of the present invention; Fig. 1 is a vertical side view of the carrier, Fig. 2 is a plan view showing a part of the carrier, and Fig. 3 shows the connection structure between the cassette holder and the movable body. FIG. 4 is an exploded perspective view showing the drive mechanism of the carrier and ribbon drive shaft. 1... Carrier, 2... Print head, 4... Carrier drive mechanism, 12... Ribbon drive shaft, 14...
... Rotating shaft, 15 ... Ribbon guide, 17 ... Movable body, 19 ... Locking part, 20 ... Spiral groove, 23 ...
Motion conversion section.
Claims (1)
ボン駆動軸と、印字ヘツドを保持してキヤリア駆
動機構によりプラテンに沿って摺動自在に駆動さ
れるキヤリアと前記インクリボンを走行自在に案
内するリボンガイドを有し前記プラテンに対して
直交する方向に摺動自在に前記キヤリアに保持さ
れた可動体と、前記プラテンと直交して前記キヤ
リアに回転自在に保持されるとともに前記可動体
に設けられた係止部に係合する螺旋溝を有する回
転軸と、この回転軸が連結されるとともに前記キ
ヤリアの往復運動に変換する運動変換部とよりな
ることを特徴とするインクリボンシフト装置。 A ribbon drive shaft that sends an ink ribbon wider than the printing width of one line, a carrier that holds the print head and is slidably driven along a platen by a carrier drive mechanism, and a ribbon that freely guides the ink ribbon. a movable body having a guide and slidably held on the carrier in a direction perpendicular to the platen; and a movable body rotatably held on the carrier perpendicular to the platen and provided on the movable body. An ink ribbon shift device comprising: a rotating shaft having a spiral groove that engages with a locking portion; and a motion converting portion connected to the rotating shaft and converting the carrier into reciprocating motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3024989U JPH02121945U (en) | 1989-03-16 | 1989-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3024989U JPH02121945U (en) | 1989-03-16 | 1989-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02121945U true JPH02121945U (en) | 1990-10-04 |
Family
ID=31255152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3024989U Pending JPH02121945U (en) | 1989-03-16 | 1989-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02121945U (en) |
-
1989
- 1989-03-16 JP JP3024989U patent/JPH02121945U/ja active Pending