JPS62169473U - - Google Patents
Info
- Publication number
- JPS62169473U JPS62169473U JP1986058945U JP5894586U JPS62169473U JP S62169473 U JPS62169473 U JP S62169473U JP 1986058945 U JP1986058945 U JP 1986058945U JP 5894586 U JP5894586 U JP 5894586U JP S62169473 U JPS62169473 U JP S62169473U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- metal
- circuit board
- screw
- printed circuit
- 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 15
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000005452 bending Methods 0.000 description 1
Landscapes
- Multi-Conductor Connections (AREA)
Description
第１図は本考案の一実施例の展開斜視図、第２
図は本考案の組み立て状態を示す断面図である。
主な図番の説明、１……金属片、２……金属製
ネジ、３……ネジ孔、４……折曲部、５……プリ
ント基板、６……アースパターン、７……挿入孔
、９……シヤーシ、１１……ボス、１２……底板
。
Fig. 1 is an exploded perspective view of one embodiment of the present invention;
The figure is a sectional view showing the assembled state of the present invention. Explanation of main drawing numbers: 1 ...metal piece, 2...metal screw, 3...screw hole, 4...bending part, 5...printed circuit board, 6...earth pattern, 7...insertion hole , 9... chassis, 11... boss, 12... bottom plate.
Claims (1)
ると共に該金属板により内部回路のアース電位を
決定している電子機器において、ネジが螺合され
るネジ孔を有すると共に両端に折曲部を有する金
属片と、アースパターンが設けられた部分に該金
属片の折曲部が挿入される挿入孔が設けられてい
ると共に前記金属片のネジ孔に対向する部分に透
孔が設けられたプリント基板と、該プリント基板
を支持すると共に前記プリント基板の透孔に対向
させる部分に透孔が設けられたボスが植立され、
筐体の骨格となる合成樹脂材料のシヤーシとから
成り、前記金属板に設けられた透孔、前記シヤー
シの透孔及び前記プリント基板の透孔の順に貫通
して突出された金属製ネジをあらかじめ該プリン
ト基板に半田付け固定された前記金属片のネジ孔
に螺合させ、該金属製ネジを締めることにより前
記シヤーシのボスでプリント基板を支持すると共
に該プリント基板上のアースパターンを前記金属
片及び前記金属製ネジを介して前記金属板に接続
させたことを特徴とする電子機器の接地装置。 An electronic device in which at least a part of the casing is made of a metal plate and the ground potential of the internal circuit is determined by the metal plate has a screw hole into which a screw is screwed and has bent portions at both ends. A print comprising a metal piece having a ground pattern, an insertion hole into which the bent part of the metal piece is inserted in the part provided with the earth pattern, and a through hole in the part facing the screw hole of the metal piece. A substrate and a boss supporting the printed circuit board and having a through hole in a portion facing the through hole of the printed circuit board are erected,
It consists of a chassis made of synthetic resin material that serves as the frame of the casing, and a protruding metal screw is inserted in advance through a through hole provided in the metal plate, through a through hole in the chassis, and through a through hole in the printed circuit board in this order. The metal piece is screwed into the screw hole of the metal piece soldered and fixed to the printed circuit board, and by tightening the metal screw, the printed circuit board is supported by the boss of the chassis, and the ground pattern on the printed circuit board is connected to the metal piece. and a grounding device for electronic equipment, characterized in that it is connected to the metal plate via the metal screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986058945U JPS62169473U (en) | 1986-04-18 | 1986-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986058945U JPS62169473U (en) | 1986-04-18 | 1986-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62169473U true JPS62169473U (en) | 1987-10-27 |
Family
ID=30889979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986058945U Pending JPS62169473U (en) | 1986-04-18 | 1986-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62169473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01235171A (en) * | 1988-03-14 | 1989-09-20 | Matsushita Electric Ind Co Ltd | Connection terminal |
-
1986
- 1986-04-18 JP JP1986058945U patent/JPS62169473U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01235171A (en) * | 1988-03-14 | 1989-09-20 | Matsushita Electric Ind Co Ltd | Connection terminal |
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