JPS5999740U - Impact type dot printing head - Google Patents
Impact type dot printing headInfo
- Publication number
- JPS5999740U JPS5999740U JP19964982U JP19964982U JPS5999740U JP S5999740 U JPS5999740 U JP S5999740U JP 19964982 U JP19964982 U JP 19964982U JP 19964982 U JP19964982 U JP 19964982U JP S5999740 U JPS5999740 U JP S5999740U
- Authority
- JP
- Japan
- Prior art keywords
- leaf spring
- print head
- type dot
- dot print
- impact
- 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
Landscapes
- Impact Printers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す断面図、＄２図は第１
図の右側面図、第３図は本考案の他の実施例を示４°一
部破断した状態の斜視図、第４図は第３図の断面図、第
５図ａ、 ｂはそれぞれ介在板の突出部に隘狭部を形
成した一実施例を示す拡大正面図、第６図は介在板を折
曲げた状態の拡大断面図である。
４・・・板はね支持板、６・・・介在板、６ｆ・・・隘
狭部、７・・・板はね、１１・・・板ばね固定ねじ、１
４・・・アーマチュア、１５・・・印字針、２０・・・
コア、２１・・・コイル、３４・・・板ばね固定ねじ。Fig. 1 is a sectional view showing one embodiment of the present invention, and Fig. 2 is a cross-sectional view showing one embodiment of the present invention.
3 is a perspective view of another embodiment of the present invention partially cut away at 4°, FIG. 4 is a sectional view of FIG. 3, and FIGS. FIG. 6 is an enlarged front view showing an embodiment in which a narrow portion is formed in the protruding portion of the plate, and FIG. 6 is an enlarged sectional view of the intervening plate in a bent state. 4... Plate support plate, 6... Interposed plate, 6f... Narrow part, 7... Plate spring, 11... Plate spring fixing screw, 1
4... Armature, 15... Printing needle, 20...
Core, 21... Coil, 34... Leaf spring fixing screw.
Claims (1)
ーマチュアと、このアーマチュアをそれぞれ一端に保持
する板ばねと、この板ばねの他端側に配設された板ばね
支持部材と、前記板ばねを前記板ば廊支持部材に固定す
る板ばね固定ねじと、前記アーマチュアの背面にそれぞ
れ対向し前記板はねの先端をこの板ばねの弾性力に抗し
て磁気による吸引力により吸着するコアと、このコアに
それぞれ配設されたコイルとを備えたインパクト型ドツ
ト印字ヘッドにおいて、前記板ばね支持部材と前記板は
ねの間に前記板ばね固定ねじを弛めることにより前記板
ばねの撓み方向に取付位置の移動が可能な介在部材をそ
れぞれ介在してなることを特徴とするインパクト型ドツ
ト印字ヘッド。 （２： 介在部材は、移動操作用の穴が形成されてい
ることを特徴とする実用新案登録請求の範囲第１項記載
のインパクト型ドツト印字ヘッド。 （３）介在部材は、板ばねの後端、より突出しているこ
とを特厳とする実用新案登録請求の範囲第１項記載のイ
ンパクト型ドツト印字ヘッド。 （４）介在部材の突出部の根本は、折曲げ可能に隘狭部
をなしていることを特徴とする実用新案登録請求の範囲
第３項記載のインパクト型ドツト印字ヘッド。[Scope of Claim for Utility Model Registration] (1) An armature made of magnetic material that holds a plurality of printing needles, a leaf spring that holds each armature at one end, and a leaf spring disposed at the other end of the leaf spring. a leaf spring support member, a leaf spring fixing screw for fixing the leaf spring to the board gallery support member, and a leaf spring fixing screw that faces the back surface of the armature and holds the tip of the leaf spring against the elastic force of the leaf spring. Loosening the leaf spring fixing screw between the leaf spring support member and the leaf spring in an impact type dot print head equipped with a core that attracts by magnetic attraction force and coils respectively disposed on the core. An impact type dot print head characterized in that the impact type dot print head is formed by intervening members whose mounting positions can be moved in the direction of deflection of the leaf spring. (2: The impact-type dot print head according to claim 1 of the utility model registration claim, characterized in that the intervening member has a hole for movement operation formed therein. (3) The intervening member is located at the rear of the leaf spring. An impact-type dot print head according to claim 1 of the utility model registration claim, which specifically states that the end of the print head is more protruding.(4) The base of the protrusion of the intervening member has a bendable narrow part. An impact type dot print head according to claim 3 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19964982U JPS5999740U (en) | 1982-12-24 | 1982-12-24 | Impact type dot printing head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19964982U JPS5999740U (en) | 1982-12-24 | 1982-12-24 | Impact type dot printing head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5999740U true JPS5999740U (en) | 1984-07-05 |
| JPH018364Y2 JPH018364Y2 (en) | 1989-03-06 |
Family
ID=30425175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19964982U Granted JPS5999740U (en) | 1982-12-24 | 1982-12-24 | Impact type dot printing head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5999740U (en) |
-
1982
- 1982-12-24 JP JP19964982U patent/JPS5999740U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH018364Y2 (en) | 1989-03-06 |
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