JPS58147761U - link mechanism - Google Patents
link mechanismInfo
- Publication number
- JPS58147761U JPS58147761U JP4573682U JP4573682U JPS58147761U JP S58147761 U JPS58147761 U JP S58147761U JP 4573682 U JP4573682 U JP 4573682U JP 4573682 U JP4573682 U JP 4573682U JP S58147761 U JPS58147761 U JP S58147761U
- Authority
- JP
- Japan
- Prior art keywords
- carrier
- platen
- head
- link mechanism
- head carrier
- 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
Landscapes
- Common Mechanisms (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はドツトプリンタを説明するための図、第２図は
従来のリンク機構を説明するための図、 ゛第３図は
本考案によるリンク機構を説明するための図、第４図は
他の実施例を説明するための図である。
図において、１はプラテン、２は印字ヘッド、３はステ
ーシャフト、４はヘッドキャリア、５はキャリアフレー
ム、９は印字媒体、１０はリンクレバー、１１はスライ
ダ、１２はアプローチスプリング、１３はガタ取り用ス
プリング、１４はガタ取り用板バネをそれぞれ示す。Figure 1 is a diagram for explaining a dot printer, Figure 2 is a diagram for explaining a conventional link mechanism, Figure 3 is a diagram for explaining a link mechanism according to the present invention, and Figure 4 is a diagram for explaining a conventional link mechanism. It is a figure for explaining an example. In the figure, 1 is a platen, 2 is a print head, 3 is a stay shaft, 4 is a head carrier, 5 is a carrier frame, 9 is a print medium, 10 is a link lever, 11 is a slider, 12 is an approach spring, 13 is a backlash remover Reference numeral 14 indicates a leaf spring for removing backlash.
Claims (1)
置され該プラテン１に対して平行に移動するキャリアフ
レーム５に載荷されたヘッドキャリア４であって、該ヘ
ッドキャリア４の一端を該プラテン１に対し前進後退可
能なスライダ１１経由で該キャリアフレーム５に、更に
他端を該ヘッドキャリア４を後退させる回動自在なリン
ク部１０によって該キャリアフレーム５に取付けられ、
該スライダ１１側の該ヘッドキャリア４の一端に該キャ
リアフレーム５を支持位置とする該プラテン１方向に該
ヘッドキャリア４を前進させるアプローチバネ１２を備
えたリンク機構において、該ヘッドキャリア４を該リン
ク部１０の軸に沿って該キャリアフレーム５側に引きつ
ける弾性具１３を該ヘッドキャリア４の該プラテン１側
に設けた構成に成ることを特徴とするリンク機構。 −A head carrier 4 is mounted on a carrier frame 5 which is mounted with a print head 2 and is disposed opposite to the platen 1 with a gap therebetween and moves parallel to the platen 1, with one end of the head carrier 4 connected to the platen 1. The head carrier 4 is attached to the carrier frame 5 via a slider 11 that can move forward and backward, and the other end is attached to the carrier frame 5 by a rotatable link part 10 that moves the head carrier 4 backward;
In a link mechanism including an approach spring 12 at one end of the head carrier 4 on the slider 11 side for advancing the head carrier 4 in the direction of the platen 1 with the carrier frame 5 as a supporting position, the head carrier 4 is connected to the link mechanism. A link mechanism characterized in that an elastic member 13 is provided on the platen 1 side of the head carrier 4 to pull it toward the carrier frame 5 side along the axis of the portion 10. −
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4573682U JPS58147761U (en) | 1982-03-31 | 1982-03-31 | link mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4573682U JPS58147761U (en) | 1982-03-31 | 1982-03-31 | link mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58147761U true JPS58147761U (en) | 1983-10-04 |
Family
ID=30056746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4573682U Pending JPS58147761U (en) | 1982-03-31 | 1982-03-31 | link mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58147761U (en) |
-
1982
- 1982-03-31 JP JP4573682U patent/JPS58147761U/en active Pending
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