JPH02148340U - - Google Patents
Info
- Publication number
- JPH02148340U JPH02148340U JP5826089U JP5826089U JPH02148340U JP H02148340 U JPH02148340 U JP H02148340U JP 5826089 U JP5826089 U JP 5826089U JP 5826089 U JP5826089 U JP 5826089U JP H02148340 U JPH02148340 U JP H02148340U
- Authority
- JP
- Japan
- Prior art keywords
- board
- pressing body
- elastic pressing
- head
- terminal
- 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
- 239000011162 core material Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
Description
第１図ないし第３図は本考案の実施例に関し、
第１図はサーマルプリントヘツドの断面図、第２
図は押圧ゴムの斜視図、第３図は押圧ゴムの他の
実施例の斜視図である。第４図はサーマルプリン
トヘツドの従来例の分解斜視図、第５図は同断面
図である。
１……ベース基板、２……ヘツド基板、３……
発熱ドツト（印字媒体）、４……駆動ＩＣ（駆動
回路）、６……接続用基板、７……押さえカバー
、８……ネジ、１０……押圧ゴム（弾性押圧体）
。
1 to 3 relate to embodiments of the present invention,
Figure 1 is a cross-sectional view of the thermal print head, Figure 2 is a cross-sectional view of the thermal print head.
The figure is a perspective view of the pressing rubber, and FIG. 3 is a perspective view of another embodiment of the pressing rubber. FIG. 4 is an exploded perspective view of a conventional example of a thermal print head, and FIG. 5 is a sectional view of the same. 1...Base board, 2...Head board, 3...
Heat generating dot (printing medium), 4... Drive IC (drive circuit), 6... Connection board, 7... Holder cover, 8... Screw, 10... Pressing rubber (elastic pressing body)
.
Claims (1)
た印字媒体およびその駆動回路を有するヘツド基
板と、一側部裏面に形成された端子部を上記ヘツ
ド基板の一側部表面に形成された端子部に重ね合
わされる接続用基板とを固定するとともに、上記
端子部の重ね合わせ部を弾性押圧体を介して押圧
する押さえカバーを、上記接続用基板の上から上
記ベース基板にネジ止めするサーマルプリントヘ
ツドであつて、 上記弾性押圧体が、断面形状が縦長で、かつ芯
材を有する構成であることを特徴とするサーマル
プリントヘツド。[Claims for Utility Model Registration] A head board having printing media and their driving circuit arranged in rows in the longitudinal direction of the board on a base board, and a terminal portion formed on the back surface of one side part of the head board. A holding cover that fixes the connection board to be overlapped with the terminal part formed on the side surface and presses the overlapping part of the terminal part via an elastic pressing body is pressed from above the connection board. 1. A thermal print head screwed onto a base substrate, wherein the elastic pressing body has a vertically elongated cross-sectional shape and has a core material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5826089U JPH0717487Y2 (en) | 1989-05-19 | 1989-05-19 | Thermal print head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5826089U JPH0717487Y2 (en) | 1989-05-19 | 1989-05-19 | Thermal print head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02148340U true JPH02148340U (en) | 1990-12-17 |
| JPH0717487Y2 JPH0717487Y2 (en) | 1995-04-26 |
Family
ID=31583709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5826089U Expired - Lifetime JPH0717487Y2 (en) | 1989-05-19 | 1989-05-19 | Thermal print head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0717487Y2 (en) |
-
1989
- 1989-05-19 JP JP5826089U patent/JPH0717487Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0717487Y2 (en) | 1995-04-26 |
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