JPS6278794U - - Google Patents
Info
- Publication number
- JPS6278794U JPS6278794U JP17112985U JP17112985U JPS6278794U JP S6278794 U JPS6278794 U JP S6278794U JP 17112985 U JP17112985 U JP 17112985U JP 17112985 U JP17112985 U JP 17112985U JP S6278794 U JPS6278794 U JP S6278794U
- Authority
- JP
- Japan
- Prior art keywords
- screw hole
- circuit board
- printed circuit
- screw
- opening edge
- 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
Description
第１図は本考案の実施例に係る取付構造に供さ
れるビス孔の開口縁部の形状を示す要部拡大断面
図、第２図Ａは同ビス孔の盛り上がり状態を示す
要部拡大断面図、同図Ｂはプリント基板の取付状
態を示す要部拡大断面図、第３図は従来のプリン
ト基板の取付状態を示す断面図、第４図Ａは従来
のビス孔の開口縁部の形状を示す要部拡大断面図
、同図Ｂは同ビス孔の盛り上がり状態を示す要部
拡大断面図、同図Ｃはプリント基板の取付状態を
示す要部拡大断面図である。
１……キーボードケース（取付枠）、２……ビ
ス孔、５……押釦スイツチ、６……プリント基板
、７……ビス、１０……凹面。
Fig. 1 is an enlarged sectional view of the main part showing the shape of the opening edge of the screw hole provided in the mounting structure according to the embodiment of the present invention, and Fig. 2A is an enlarged sectional view of the main part showing the raised state of the screw hole. Figure B is an enlarged cross-sectional view of the main part showing how the printed circuit board is installed, Figure 3 is a cross-sectional view showing how the conventional printed circuit board is installed, and Figure 4 A is the shape of the opening edge of the conventional screw hole. Figure B is an enlarged cross-sectional view of the main part showing the raised state of the screw hole, and Figure C is an enlarged cross-sectional view of the main part showing the mounting state of the printed circuit board. 1... Keyboard case (mounting frame), 2... Screw hole, 5... Push button switch, 6... Printed circuit board, 7... Screw, 10... Concave surface.
Claims (1)
のビス孔にビスを介して取り付ける構造において
、上記ビス孔の開口縁部に該ビス孔と連続する凹
面を形成したことを特徴とするプリント基板の取
付構造。 A printed circuit board mounting structure in which a printed circuit board provided with a push button switch is attached to a screw hole of a mounting frame via a screw, characterized in that a concave surface continuous with the screw hole is formed at the opening edge of the screw hole. structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17112985U JPS6278794U (en) | 1985-11-07 | 1985-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17112985U JPS6278794U (en) | 1985-11-07 | 1985-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6278794U true JPS6278794U (en) | 1987-05-20 |
Family
ID=31106476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17112985U Pending JPS6278794U (en) | 1985-11-07 | 1985-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6278794U (en) |
-
1985
- 1985-11-07 JP JP17112985U patent/JPS6278794U/ja active Pending