JPH01115268U - - Google Patents
Info
- Publication number
- JPH01115268U JPH01115268U JP967188U JP967188U JPH01115268U JP H01115268 U JPH01115268 U JP H01115268U JP 967188 U JP967188 U JP 967188U JP 967188 U JP967188 U JP 967188U JP H01115268 U JPH01115268 U JP H01115268U
- Authority
- JP
- Japan
- Prior art keywords
- mounting hole
- circuit pattern
- circuit board
- printed circuit
- component
- 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
- 238000005476 soldering Methods 0.000 claims 1
- 230000035515 penetration Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Structure Of Printed Boards (AREA)
Description
第１図は本考案によるプリント基板の一実施例
を示す平面図、第２図はこの実施例の部品に外力
が加わつたときの状態を示す断面図、第３図は従
来のプリント基板に部品を取りつけた状態を示す
斜視図、第４図ａは従来のプリント基板での部品
の不完全な取付け状態を示す断面図、同図ｂはそ
の外力が加わつたときの状態を示す断面図である
。
１……プリント基板、２……部品、３……回路
パターン、４……端子、５……半田、６……貫通
溝、７……取付穴、８……ラウンド部。
Fig. 1 is a plan view showing an embodiment of the printed circuit board according to the present invention, Fig. 2 is a sectional view showing the state when an external force is applied to the parts of this embodiment, and Fig. 3 is a plan view showing the parts of the conventional printed circuit board. FIG. 4a is a sectional view showing a conventional printed circuit board with parts attached incompletely, and FIG. 4b is a sectional view showing the state when an external force is applied. . 1... Printed circuit board, 2... Parts, 3... Circuit pattern, 4... Terminal, 5... Solder, 6... Penetration groove, 7... Mounting hole, 8... Round part.
Claims (1)
表面から取付穴に通して該回路パターンに半田付
けすることにより、塔載される該部品を該回路パ
ターンと電気的に接続するようにしたプリント基
板において、該取付穴毎に、該取付穴の周囲３方
で連続する貫通溝を設けてラウンド部を形成した
ことを特徴とするプリント基板。 A printed circuit board on which a circuit pattern is provided on the back side, and the mounted component is electrically connected to the circuit pattern by passing the terminal of the component through the mounting hole from the front surface and soldering to the circuit pattern. 2. A printed circuit board according to claim 1, wherein for each mounting hole, a round portion is formed by providing a continuous through groove on three sides around the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP967188U JPH01115268U (en) | 1988-01-29 | 1988-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP967188U JPH01115268U (en) | 1988-01-29 | 1988-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01115268U true JPH01115268U (en) | 1989-08-03 |
Family
ID=31216619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP967188U Pending JPH01115268U (en) | 1988-01-29 | 1988-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01115268U (en) |
-
1988
- 1988-01-29 JP JP967188U patent/JPH01115268U/ja active Pending