JPH0278352U - - Google Patents
Info
- Publication number
- JPH0278352U JPH0278352U JP15811788U JP15811788U JPH0278352U JP H0278352 U JPH0278352 U JP H0278352U JP 15811788 U JP15811788 U JP 15811788U JP 15811788 U JP15811788 U JP 15811788U JP H0278352 U JPH0278352 U JP H0278352U
- Authority
- JP
- Japan
- Prior art keywords
- platen
- cutter
- paper
- paper cutter
- section
- 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
- 238000010586 diagram Methods 0.000 description 5
- 208000010727 head pressing Diseases 0.000 description 1
Landscapes
- Handling Of Sheets (AREA)
- Handling Of Continuous Sheets Of Paper (AREA)
Description
第1図各図は本考案の一実施例を示す断面図で
、そのaは動作時の状態図、bは印字媒体セツト
時の状態図、第2図各図は本考案の別の実施例を
示す図で、そのaはプラテンセツト時の全体断面
図、bはプラテンセツト時の部分断面図、cはプ
ラテン持ち上げ時の部分断面図、第3図はサーマ
ルプリンタの駆動手段を示す断面図、第4図は各
サーマルプリンタのヘツド押圧手段を示す図で、
そのaは正面図、bは平面図、第5図各図はサー
マルプリンタの印字媒体の配置断面図で、そのa
は印字媒体の繰り出し状態図、bは印字媒体の交
換状態図、第6図は従来例の問題点を示す断面図
である。
第1図ないし第5図において、11はプラテン
、12は印字媒体、13はロール面、14はカツ
タ部、15はガイド部、16はペーパーカツタ、
17はフロントステー、18はガイドローラ、1
9は角部、20は回転支点、22はピン、23は
長円穴、24はヘツド面、25はプリンタヘツド
、26はプラテンカバー、27はバネ、28はモ
ータ、29a,29bはベルト、30a,30は
プーリ、31はアーム、32は支点33は板バネ
、34は媒体ホルダ、を示す。
Fig. 1 Each figure is a sectional view showing one embodiment of the present invention, in which a is a state diagram during operation, b is a state diagram when printing medium is set, and Fig. 2 each figure is another embodiment of the present invention. , in which a is an overall sectional view when the platen is set, b is a partial sectional view when the platen is set, c is a partial sectional view when the platen is lifted, and FIG. 3 is a sectional view showing the driving means of the thermal printer. Figure 4 is a diagram showing the head pressing means of each thermal printer.
5 is a front view, b is a plan view, and each figure in FIG.
6 is a diagram showing a state in which the printing medium is fed out, b is a diagram in which the printing medium is replaced, and FIG. 6 is a sectional view showing problems in the conventional example. 1 to 5, 11 is a platen, 12 is a printing medium, 13 is a roll surface, 14 is a cutter part, 15 is a guide part, 16 is a paper cutter,
17 is a front stay, 18 is a guide roller, 1
9 is a corner, 20 is a rotation fulcrum, 22 is a pin, 23 is an oblong hole, 24 is a head surface, 25 is a printer head, 26 is a platen cover, 27 is a spring, 28 is a motor, 29a, 29b is a belt, 30a , 30 is a pulley, 31 is an arm, 32 is a fulcrum 33 is a leaf spring, and 34 is a medium holder.
Claims (1)
トするサーマルプリンタのペーパカツタにおいて
、 上記プラテン11のロール面13と一定の間隔
を保ちながら平行に配設された鋭角のカツタ部1
4および該カツタ部14からプラテン11のロー
ル面13に沿つて下方へ伸びるガイド部15から
なるペーパカツタ16、 該ペーパーカツタ16を可動に保持すると共に
カツタ部14をガイドするフロントステー17、 前記ペーパーカツタ16の下部でプラテン11
と接して印字媒体12を押さえるガイドローラ1
8、 該ガイドローラ18と前記ペーパーカツタ16
とを両端に固定すると共に角部19を回転支点2
0で回転可能に支持されたL字リンク21を備え
、 該L字リンク21をプラテン11の持ち上げ動
作と連動させてペーパーカツタ16をフロントス
テー17内へ引つ込ませる方向に付勢してなるこ
とを特徴とするペーパーカツタ。[Claims for Utility Model Registration] In a paper cutter for a thermal printer in which a printing medium 12 is set by lifting a platen 11, an acute-angled cutter portion 1 is arranged parallel to the roll surface 13 of the platen 11 while maintaining a constant distance therefrom.
4 and a guide section 15 extending downward from the cutter section 14 along the roll surface 13 of the platen 11; a front stay 17 that movably holds the paper cutter 16 and guides the cutter section 14; Platen 11 at the bottom of 16
A guide roller 1 that presses the print medium 12 in contact with
8. The guide roller 18 and the paper cutter 16
are fixed to both ends, and the corner 19 is the rotation fulcrum 2.
The L-shaped link 21 is rotatably supported at 0, and the L-shaped link 21 is biased in a direction to draw the paper cutter 16 into the front stay 17 in conjunction with the lifting operation of the platen 11. A paper cutlet characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15811788U JPH0717498Y2 (en) | 1988-12-06 | 1988-12-06 | Paper cutter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15811788U JPH0717498Y2 (en) | 1988-12-06 | 1988-12-06 | Paper cutter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0278352U true JPH0278352U (en) | 1990-06-15 |
JPH0717498Y2 JPH0717498Y2 (en) | 1995-04-26 |
Family
ID=31438157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15811788U Expired - Lifetime JPH0717498Y2 (en) | 1988-12-06 | 1988-12-06 | Paper cutter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0717498Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7510343B1 (en) * | 2008-06-03 | 2009-03-31 | International Business Machines Corporation | Method of retracting a tear bar in a printer |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016030417A (en) * | 2014-07-30 | 2016-03-07 | ソニー株式会社 | Medical printer |
-
1988
- 1988-12-06 JP JP15811788U patent/JPH0717498Y2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7510343B1 (en) * | 2008-06-03 | 2009-03-31 | International Business Machines Corporation | Method of retracting a tear bar in a printer |
Also Published As
Publication number | Publication date |
---|---|
JPH0717498Y2 (en) | 1995-04-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |