JPS6215942U - - Google Patents
Info
- Publication number
- JPS6215942U JPS6215942U JP10864785U JP10864785U JPS6215942U JP S6215942 U JPS6215942 U JP S6215942U JP 10864785 U JP10864785 U JP 10864785U JP 10864785 U JP10864785 U JP 10864785U JP S6215942 U JPS6215942 U JP S6215942U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- relay terminal
- width
- lead wire
- fixed
- 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
- 239000004020 conductor Substances 0.000 claims description 6
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 4
- 230000004907 flux Effects 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000005476 soldering Methods 0.000 claims 1
Landscapes
- Impact Printers (AREA)
Description
第１図は本考案の可動コイル型印字ハンマの正
面図、第２図は第１図を―′線に沿つて切断
した断面図、第３図は従来の可動コイル型印字ハ
ンマを側面より見た要部の模式図である。第４図
は従来の可動コイル型印字ハンマの要部を示す斜
視図である。
図に於いて、２１は可動コイル、２２はコイル
端部導線、２３はリード線、２４は導体層パター
ン、２５は中継端子板、２６はコイルベース、２
７は接続部、２８は駆動素子、２９は印字ワイヤ
、３０はベース、３１はヨーク、３２は永久磁石
、３３はギヤツプ、３４は復帰バネ、３５はポツ
テング孔、３６はＬ型部、３７はバツクストツプ
、３８はワイヤガイド、３９はランド部、４０は
インクリボン、４１は用紙、４２はプラテン、Ａ
は回転中心、ｌは中継端子板の幅、Ｌは中継端子
板とコイルベースとの差の寸法、Ｄは駆動素子の
回転方向を示す矢印、Ｅは印字ワイヤの移動方向
を示す矢印である。
Figure 1 is a front view of the moving coil type printing hammer of the present invention, Figure 2 is a cross-sectional view of Figure 1 taken along the -' line, and Figure 3 is a side view of the conventional moving coil type printing hammer. FIG. FIG. 4 is a perspective view showing the main parts of a conventional movable coil type printing hammer. In the figure, 21 is a moving coil, 22 is a coil end conductor, 23 is a lead wire, 24 is a conductor layer pattern, 25 is a relay terminal board, 26 is a coil base, 2
7 is a connection part, 28 is a driving element, 29 is a printing wire, 30 is a base, 31 is a yoke, 32 is a permanent magnet, 33 is a gap, 34 is a return spring, 35 is a pot hole, 36 is an L-shaped part, 37 is Backstop, 38 is a wire guide, 39 is a land portion, 40 is an ink ribbon, 41 is paper, 42 is a platen, A
is the center of rotation, l is the width of the relay terminal plate, L is the difference between the relay terminal plate and the coil base, D is an arrow indicating the rotation direction of the drive element, and E is an arrow indicating the moving direction of the printing wire.
Claims (1)
部に印字ワイヤ２９を備えたコイルベース２６と
、該コイルベース２６に固着されたコイル２１と
、導体層パターン２４を設けた中継端子板２５と
、該中継端子板２５内に備えられ、かつコイル２
１の端部導線２２を、導体層パターン２４の接続
部２７で半田付けにより外部回路と接続するリー
ド線２３と、該コイル２１を横切る磁束を発生す
る磁束発生手段３１，３２からなる可動コイル型
印字ハンマに於いて、 前記中継端子板２５の幅が前記コイルベース２
６の下端部の幅より狭く形成され、前記中継端子
板２５上のコイル端部導線２２と、リード線２３
との接続部２７が、前記中継端子板２５に接着剤
にて固着されるとともに前記リード線２３がコイ
ルベース２６に固着されてなることを特徴とする
可動コイル型印字ハンマ。[Claims for Utility Model Registration] A coil base 26 supported at one end by a spring plate 34 and having a printing wire 29 at the other end, a coil 21 fixed to the coil base 26, and a conductor layer pattern 24. a relay terminal board 25 provided with a coil 2 provided in the relay terminal board 25;
The movable coil type is composed of a lead wire 23 that connects the end conductor 22 of 1 to an external circuit by soldering at a connecting portion 27 of a conductor layer pattern 24, and magnetic flux generating means 31 and 32 that generates a magnetic flux that crosses the coil 21. In the printing hammer, the width of the relay terminal plate 25 is the same as the width of the coil base 2.
6 is formed narrower than the width of the lower end of the coil end conductor 22 on the relay terminal plate 25 and the lead wire 23.
A movable coil type printing hammer characterized in that a connecting portion 27 is fixed to the relay terminal plate 25 with an adhesive, and the lead wire 23 is fixed to a coil base 26.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10864785U JPH0346918Y2 (en) | 1985-07-15 | 1985-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10864785U JPH0346918Y2 (en) | 1985-07-15 | 1985-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6215942U true JPS6215942U (en) | 1987-01-30 |
| JPH0346918Y2 JPH0346918Y2 (en) | 1991-10-04 |
Family
ID=30986034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10864785U Expired JPH0346918Y2 (en) | 1985-07-15 | 1985-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346918Y2 (en) |
-
1985
- 1985-07-15 JP JP10864785U patent/JPH0346918Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0346918Y2 (en) | 1991-10-04 |
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