JPH042639U - - Google Patents
Info
- Publication number
- JPH042639U JPH042639U JP4216790U JP4216790U JPH042639U JP H042639 U JPH042639 U JP H042639U JP 4216790 U JP4216790 U JP 4216790U JP 4216790 U JP4216790 U JP 4216790U JP H042639 U JPH042639 U JP H042639U
- Authority
- JP
- Japan
- Prior art keywords
- coil spring
- return
- return coil
- lever
- plastic member
- 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
- 238000000465 moulding Methods 0.000 claims 1
Landscapes
- Impact Printers (AREA)
Description
第１図は本考案の一実施例を示した斜視図、第
２図は第１図の復帰コイルバネの平面図。
ここに、１……レバー、２……印字ワイヤー、
３……本考案による復帰コイルバネ、３ａ……一
体化されたプラスチツク部材、４……スプリング
ホルダー。
FIG. 1 is a perspective view showing an embodiment of the present invention, and FIG. 2 is a plan view of the return coil spring shown in FIG. 1. Here, 1... lever, 2... printing wire,
3... Return coil spring according to the present invention, 3a... Integrated plastic member, 4... Spring holder.
Claims (1)
インパクトドツトプリンタヘツドにおいて、上記
コイル状の復帰バネの両端のうち少なくともどち
らか一方にプラスチツク部材をアウトサート成形
により一体化し上記レバーと復帰コイルバネとが
プラスチツク部材を介して当接するよう構成した
ことを特徴とするインパクトドツトプリンタヘツ
ドの復帰コイルバネ構造。 In an impact dot printer head having a lever that comes into contact with a coiled return spring, a plastic member is integrated with at least one of both ends of the coiled return spring by outsert molding, and the lever and the return coil spring are made of a plastic member. A return coil spring structure for an impact dot printer head, characterized in that the return coil spring structure is configured such that the return coil spring abuts through the head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4216790U JPH042639U (en) | 1990-04-20 | 1990-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4216790U JPH042639U (en) | 1990-04-20 | 1990-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH042639U true JPH042639U (en) | 1992-01-10 |
Family
ID=31553470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4216790U Pending JPH042639U (en) | 1990-04-20 | 1990-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH042639U (en) |
-
1990
- 1990-04-20 JP JP4216790U patent/JPH042639U/ja active Pending