JPH0320155U - - Google Patents
Info
- Publication number
- JPH0320155U JPH0320155U JP8042089U JP8042089U JPH0320155U JP H0320155 U JPH0320155 U JP H0320155U JP 8042089 U JP8042089 U JP 8042089U JP 8042089 U JP8042089 U JP 8042089U JP H0320155 U JPH0320155 U JP H0320155U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- wheel
- type wheel
- carriage
- drive shaft
- 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.)
- Granted
Links
Description
図面は本考案の実施例を示すもので、第１図は
キヤリツジの背面図、第２図はホルダが傾動位置
のときの縦断部分右側面図、第３図はホルダが基
準位置のときの第２図相当図、第４図はホルダが
基準位置且つ解除レバーが解除位置のときの第２
図相当図、第５図はホルダが傾動位置のときの縦
断部分左側面図、第６図はホルダが基準位置のと
きの第５図相当図、第７図・第８図は夫々従来技
術に係りホルダが基準位置及び傾動位置のときの
縦断部分右側面図である。
１……活字ホイール着脱装置、２……プラテン
、３……ガイド軸、６……活字ホイール、６ａ…
…軸孔、８……キヤリツジ、９……ホルダ、１３
……ホイールモータ、１６……駆動軸、１７……
係合軸部、１８……引張りコイルバネ、２０……
ペーパーメータ、２１……ホイール収容部、２２
……解除レバー、２５……弾性部材、２６……第
１係合部、２７……第２係合部、３１……係止部
、３６……ロツクレバー。
The drawings show an embodiment of the present invention. Figure 1 is a rear view of the carriage, Figure 2 is a right side view of a longitudinal section when the holder is in the tilted position, and Figure 3 is a right side view of the carriage when the holder is in the standard position. Figure 2 is a diagram equivalent to Figure 4.
Fig. 5 is a left side view of the longitudinal section when the holder is in the tilted position, Fig. 6 is a view equivalent to Fig. 5 when the holder is in the standard position, and Figs. 7 and 8 are respectively based on the prior art. FIG. 7 is a right side view of a longitudinal section when the engagement holder is at the reference position and the tilted position. 1... Type wheel attaching/detaching device, 2... Platen, 3... Guide shaft, 6... Type wheel, 6a...
...Shaft hole, 8...Carriage, 9...Holder, 13
...Wheel motor, 16...Drive shaft, 17...
Engagement shaft portion, 18... tension coil spring, 20...
Paper meter, 21...Wheel housing section, 22
...Release lever, 25...Elastic member, 26...First engagement part, 27...Second engagement part, 31...Locking part, 36...Lock lever.
Claims (1)
られ、活字ホイールを収容する収容部と、 前記収容部内の活字ホイールの軸孔に係脱する
ホイール駆動軸とそのホイール駆動軸を回転駆動
するホイールモータとが装着され、且つ前記キヤ
リツジに下端部を回動中心として、活字ホイール
の軸孔とホイール駆動軸とが係合する基準位置と
反プラテン側へ傾動した傾動位置とに亙つて回動
自在に枢着されたホルダと、 前記ホルダを傾動位置へ付勢する第１弾性部材
と、 前記キヤリツジに設けられた係止部と、 前記係止部に係脱可能な係合部を有し、係合部
が係止部に係合した係合位置と係合しない解除位
置とに亙つて回動自在にホルダに枢着された解除
レバーと、 前記解除レバーを係合位置へ付勢する第２弾性
部材と、 前記ホルダに固着され、ホルダを傾動位置から
基準位置へ操作してホイール駆動軸を軸孔に係合
させるロツクレバーとを備えたことを特徴とする
印字装置の活字ホイール着脱装置。[Claims for Utility Model Registration] A housing part provided in a carriage movable along a platen and housing a type wheel, a wheel drive shaft that engages and disengages from a shaft hole of the type wheel in the housing part, and the wheel drive shaft. A wheel motor for rotationally driving the type wheel is attached to the carriage, and the carriage has a lower end thereof as a rotation center, and a reference position where the shaft hole of the type wheel and the wheel drive shaft engage, and a tilted position where the type wheel is tilted toward the side opposite to the platen. a holder rotatably pivoted; a first elastic member that urges the holder to a tilted position; a locking portion provided on the carriage; and a removable engagement with the locking portion. a release lever pivotally attached to the holder so as to be rotatable between an engagement position in which the engagement part engages with the locking part and a release position in which the engagement part does not engage; and a lock lever fixed to the holder to operate the holder from the tilted position to the reference position to engage the wheel drive shaft with the shaft hole. Type wheel attachment/detachment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8042089U JPH078192Y2 (en) | 1989-07-08 | 1989-07-08 | Type wheel attachment / detachment device for printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8042089U JPH078192Y2 (en) | 1989-07-08 | 1989-07-08 | Type wheel attachment / detachment device for printing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0320155U true JPH0320155U (en) | 1991-02-27 |
| JPH078192Y2 JPH078192Y2 (en) | 1995-03-01 |
Family
ID=31625463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8042089U Expired - Lifetime JPH078192Y2 (en) | 1989-07-08 | 1989-07-08 | Type wheel attachment / detachment device for printing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH078192Y2 (en) |
-
1989
- 1989-07-08 JP JP8042089U patent/JPH078192Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH078192Y2 (en) | 1995-03-01 |
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