JPH01133796U - - Google Patents
Info
- Publication number
- JPH01133796U JPH01133796U JP2840988U JP2840988U JPH01133796U JP H01133796 U JPH01133796 U JP H01133796U JP 2840988 U JP2840988 U JP 2840988U JP 2840988 U JP2840988 U JP 2840988U JP H01133796 U JPH01133796 U JP H01133796U
- Authority
- JP
- Japan
- Prior art keywords
- metal
- metal plate
- electrically connected
- motherboard
- printed boards
- 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 12
- 125000006850 spacer group Chemical group 0.000 claims description 2
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Combinations Of Printed Boards (AREA)
Description
第１図は本考案に係る電気装置の要部断面図、
第２図は従来の電気装置の要部断面図である。
１……プリント板、２Ａ，２Ｂ……コネクタ、
３……マザーボード、４……ケース、１１……第
１の金属板、１２……第２の金属板、１３……接
触片、１４，１５……金属スペーサ。
FIG. 1 is a sectional view of the main parts of the electrical device according to the present invention,
FIG. 2 is a sectional view of a main part of a conventional electric device. 1... Printed board, 2A, 2B... Connector,
3... Motherboard, 4... Case, 11... First metal plate, 12... Second metal plate, 13... Contact piece, 14, 15... Metal spacer.
Claims (1)
前記各プリント板が接続されるマザーボードと、
これらプリント板とマザーボードをその中に配置
する金属ケース４と、からなる装置において、 各プリント板のグランド電位パターンと電気的
に接続されるとともに、各プリント板に金属スペ
ーサ１４，１５を介して固定される第１の金属板
１１と、 前記金属ケース４に一端が固定され、かつこの
金属ケースと電気的にも接続されるとともに１部
に取付けた金属の接触片１３を介して前記第１の
金属板１１と電気的に接続される第２の金属板１
２と、 を備えた電気装置。[Scope of Claim for Utility Model Registration] A plurality of printed boards, a motherboard to which each of the printed boards is connected via connector means,
In a device consisting of a metal case 4 in which these printed boards and a motherboard are placed, the device is electrically connected to the ground potential pattern of each printed board and fixed to each printed board via metal spacers 14 and 15. The first metal plate 11 has one end fixed to the metal case 4, is electrically connected to the metal case, and is connected to the first metal plate 11 via a metal contact piece 13 attached to one part. A second metal plate 1 electrically connected to the metal plate 11
2. An electrical device comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2840988U JPH01133796U (en) | 1988-03-03 | 1988-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2840988U JPH01133796U (en) | 1988-03-03 | 1988-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01133796U true JPH01133796U (en) | 1989-09-12 |
Family
ID=31251747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2840988U Pending JPH01133796U (en) | 1988-03-03 | 1988-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01133796U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03124519U (en) * | 1990-03-30 | 1991-12-17 | ||
| WO2009054049A1 (en) * | 2007-10-23 | 2009-04-30 | Fujitsu Limited | Substrate module, device having substrate module, and mounting method |
-
1988
- 1988-03-03 JP JP2840988U patent/JPH01133796U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03124519U (en) * | 1990-03-30 | 1991-12-17 | ||
| WO2009054049A1 (en) * | 2007-10-23 | 2009-04-30 | Fujitsu Limited | Substrate module, device having substrate module, and mounting method |