JPH0295644U - - Google Patents
Info
- Publication number
- JPH0295644U JPH0295644U JP182689U JP182689U JPH0295644U JP H0295644 U JPH0295644 U JP H0295644U JP 182689 U JP182689 U JP 182689U JP 182689 U JP182689 U JP 182689U JP H0295644 U JPH0295644 U JP H0295644U
- Authority
- JP
- Japan
- Prior art keywords
- print head
- common wiring
- board
- wiring pattern
- head board
- 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 3
- 238000010438 heat treatment Methods 0.000 claims 2
Landscapes
- Electronic Switches (AREA)
Description
第１図は本願考案に係る配線構造を適用したサ
ーマルプリントヘツドの分解斜視図、第２図は本
願考案を適用したサーマルプリントヘツドの横断
面図、第３図は第２図における要部拡大図、第４
図は本願考案の他の実施例を示す要部拡大断面図
である。
２……発熱ドツト、５……プリントヘツド基板
、１６……コモン用配線パターン、１７……導体
パターン、１８……補助基板、２２……押さえ板
、２３……ネジ手段、２５……弾性クリツプ。
Fig. 1 is an exploded perspective view of a thermal print head to which the wiring structure according to the present invention is applied, Fig. 2 is a cross-sectional view of the thermal print head to which the present invention is applied, and Fig. 3 is an enlarged view of the main parts of Fig. 2. , 4th
The figure is an enlarged sectional view of a main part showing another embodiment of the present invention. 2... Heat generating dot, 5... Print head board, 16... Common wiring pattern, 17... Conductor pattern, 18... Auxiliary board, 22... Holding plate, 23... Screw means, 25... Elastic clip .
Claims (1)
方に導出されたコモン用配線パターンとを備える
プリントヘツド基板において、上記コモン用配線
パターンとオーバラツプしうる導体パターンを担
持する補助基板を別途形成し、この補助基板をそ
の導体パターンが上記コモン用配線パターンに重
なるようにしてプリントヘツド基板に対して重合
固定したことを特徴とする、プリントヘツド基板
の配線構造。 In a print head board having heating dots arranged in a row and a common wiring pattern led out to the side of the heating dots, an auxiliary board carrying a conductor pattern that can overlap with the common wiring pattern is separately formed. . A wiring structure for a print head board, characterized in that the auxiliary board is superimposed and fixed to the print head board so that its conductor pattern overlaps the common wiring pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989001826U JP2523729Y2 (en) | 1989-01-10 | 1989-01-10 | Wiring structure of print head substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989001826U JP2523729Y2 (en) | 1989-01-10 | 1989-01-10 | Wiring structure of print head substrate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0295644U true JPH0295644U (en) | 1990-07-30 |
| JP2523729Y2 JP2523729Y2 (en) | 1997-01-29 |
Family
ID=31202052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989001826U Expired - Lifetime JP2523729Y2 (en) | 1989-01-10 | 1989-01-10 | Wiring structure of print head substrate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2523729Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02133351U (en) * | 1989-04-07 | 1990-11-06 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60183752A (en) * | 1984-03-01 | 1985-09-19 | Ricoh Co Ltd | Long electronic device |
-
1989
- 1989-01-10 JP JP1989001826U patent/JP2523729Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60183752A (en) * | 1984-03-01 | 1985-09-19 | Ricoh Co Ltd | Long electronic device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02133351U (en) * | 1989-04-07 | 1990-11-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2523729Y2 (en) | 1997-01-29 |