JPH0470762U - - Google Patents
Info
- Publication number
- JPH0470762U JPH0470762U JP11488890U JP11488890U JPH0470762U JP H0470762 U JPH0470762 U JP H0470762U JP 11488890 U JP11488890 U JP 11488890U JP 11488890 U JP11488890 U JP 11488890U JP H0470762 U JPH0470762 U JP H0470762U
- Authority
- JP
- Japan
- Prior art keywords
- ground connection
- connection land
- base board
- tapping screw
- metal base
- 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
- 239000002184 metal Substances 0.000 claims description 8
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 2
Landscapes
- Insulated Metal Substrates For Printed Circuits (AREA)
Description
第１図及び第２図は本考案に係る金属ベース基
板の第１実施例を示す斜視図及び一部垂直断面図
である。第３図は本考案に係る金属ベース基板の
第２実施例を示す一部垂直断面図である。
１……金属ベース基板、２……金属板、３……
絶縁層、４ａ……回路パターン（アース接続ラン
ド）、８，１０……タツピングネジ。
1 and 2 are a perspective view and a partially vertical sectional view showing a first embodiment of a metal base substrate according to the present invention. FIG. 3 is a partial vertical sectional view showing a second embodiment of the metal base substrate according to the present invention. 1...Metal base board, 2...Metal plate, 3...
Insulating layer, 4a...circuit pattern (earth connection land), 8, 10...tapping screw.
Claims (1)
ーン及びアース接続ランドを設けた金属ベース基
板において、 前記アース接続ランド部分に導電性材料からな
るタツピングネジをねじ込み、このタツピングネ
ジを介してアース接続ランドと金属板とを電気的
に接続したことを特徴とする金属ベース基板。[Scope of Claim for Utility Model Registration] In a metal base board in which a predetermined circuit pattern and a ground connection land are provided on the surface of a metal plate through an insulating layer, a tapping screw made of a conductive material is screwed into the ground connection land portion, and this A metal base board characterized in that a ground connection land and a metal plate are electrically connected via a tapping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11488890U JPH0470762U (en) | 1990-10-31 | 1990-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11488890U JPH0470762U (en) | 1990-10-31 | 1990-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0470762U true JPH0470762U (en) | 1992-06-23 |
Family
ID=31862611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11488890U Pending JPH0470762U (en) | 1990-10-31 | 1990-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0470762U (en) |
-
1990
- 1990-10-31 JP JP11488890U patent/JPH0470762U/ja active Pending