JPS58135979U - electronic circuit board - Google Patents
electronic circuit boardInfo
- Publication number
- JPS58135979U JPS58135979U JP3374582U JP3374582U JPS58135979U JP S58135979 U JPS58135979 U JP S58135979U JP 3374582 U JP3374582 U JP 3374582U JP 3374582 U JP3374582 U JP 3374582U JP S58135979 U JPS58135979 U JP S58135979U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- electronic circuit
- knockout
- mounting hole
- transformer
- 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
- Coils Or Transformers For Communication (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (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図は従来の電子回路基板を示す斜視図、第２図はそ
のハンダ付作業の状態を示す垂直断面図、第３図ａ、
ｂ、 ｃはそれぞれの一部の拡大図、第４図は本考案
の一実施例による電子回路基板を示す一部の垂直断面図
、第５図はそのノックアウトの除去状態を示す垂直断面
図である。
各図中、同一符号は同一または相当部分を示し、１は基
板、２は電子部品、３は電源トランス、４は取付板、６
は取付穴、７はトランス取付穴、８はハンダ槽、９はハ
ンダミ １０はノックアウト、１１は工具である。Fig. 1 is a perspective view showing a conventional electronic circuit board, Fig. 2 is a vertical sectional view showing the state of soldering work, Fig. 3a,
b and c are enlarged views of a portion of each, FIG. 4 is a vertical sectional view of a portion of an electronic circuit board according to an embodiment of the present invention, and FIG. 5 is a vertical sectional view showing a state in which the knockout has been removed. be. In each figure, the same reference numerals indicate the same or equivalent parts, 1 is the board, 2 is the electronic component, 3 is the power transformer, 4 is the mounting plate, 6 is the
1 is a mounting hole, 7 is a transformer mounting hole, 8 is a solder bath, 9 is solder, 10 is a knockout, and 11 is a tool.
Claims (3)
にした電子回路基板において、上記電源トランスを取付
けるように基板に形成されたトランス取付穴とほぼ同ｉ
形状のノツクア・クトを上記トランス取付穴に設けたこ
とを特徴とする電子回路基板。(1) In an electronic circuit board on which a power transformer is mounted and soldering work is performed, the transformer mounting hole formed on the board for mounting the power transformer is approximately the same i.
An electronic circuit board characterized in that a notsukua-shaped cutout is provided in the transformer mounting hole.
実用新案登録請求の範囲第１項記載の電子回路基板。(2) The electronic circuit board according to claim 1, wherein the knockout is a knockout.
たことを特徴とする実用新案登録請求の範囲第１項また
は第２項記載の電子回路基板。(3) The electronic circuit board according to claim 1 or 2 of the utility model registration claim, characterized in that a knockout is provided at the bottom of the transformer mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3374582U JPS58135979U (en) | 1982-03-10 | 1982-03-10 | electronic circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3374582U JPS58135979U (en) | 1982-03-10 | 1982-03-10 | electronic circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58135979U true JPS58135979U (en) | 1983-09-13 |
Family
ID=30045278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3374582U Pending JPS58135979U (en) | 1982-03-10 | 1982-03-10 | electronic circuit board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58135979U (en) |
-
1982
- 1982-03-10 JP JP3374582U patent/JPS58135979U/en active Pending
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