JPH0442088U - - Google Patents
Info
- Publication number
- JPH0442088U JPH0442088U JP8467090U JP8467090U JPH0442088U JP H0442088 U JPH0442088 U JP H0442088U JP 8467090 U JP8467090 U JP 8467090U JP 8467090 U JP8467090 U JP 8467090U JP H0442088 U JPH0442088 U JP H0442088U
- Authority
- JP
- Japan
- Prior art keywords
- metal plate
- socket
- groove
- lid
- entire periphery
- 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 7
- 239000000758 substrate Substances 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000005476 soldering Methods 0.000 claims 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connecting Device With Holders (AREA)
Description
第１図は本考案の一実施例の断面図、第２図は
本実施例のシールド板の斜視図、第３図は本実施
例の要部の断面図、第４図はａ，ｂ，ｃは本実施
例の組み立て手順を示す斜視図である。
２１……ソケツト、２２……信号用リード線、
２３……シールド板、２３Ａ……シールド板の凹
部、２３Ｂ……下端部、２４……溝、２５……Ｉ
Ｃストツパー、２６……ふた、２７……ＩＣチツ
プ、２８……ＩＣチツプリード線、３０……基板
。
Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is a perspective view of a shield plate of this embodiment, Fig. 3 is a sectional view of main parts of this embodiment, and Fig. 4 is a, b, c is a perspective view showing the assembly procedure of this embodiment. 21...Socket, 22...Signal lead wire,
23... Shield plate, 23A... Recessed portion of shield plate, 23B... Lower end, 24... Groove, 25... I
C stopper, 26...lid, 27...IC chip, 28...IC chip lead wire, 30...board.
Claims (1)
基板取り付け面と対向する面のほぼ中央部に位置
したほぼ周辺全部に設けらた所定の深さの溝と、
この溝の一つの面に内接し、一端を外側に折り曲
げてこの折り曲げ面を前記基板にはんだ付け等に
より固定した中空四方体の形状を有する金属板と
、前記溝の周辺全部にわたつて挿入され、挿入さ
れた状態での前記金属板の周辺全部にわたつて電
気的に接触し、その挿入端面と対向する底面が金
属板で形成された金属ふたとを有し、前記金属板
と前記ふたとが前記溝内で接触した状態では前記
ソケツトの基板面方向を除き電気的にシールドさ
れた構造であることを特徴とする電磁波シールト
付きＩＣチツプ用ソケツト。 ２ 前記金属板の前記溝に内接する面の所定の範
囲に凹部を設け、この凹部の反対面の凸部が前記
ふたと接触する構造であることを特徴とする請求
項１記載の電磁波シールド付きＩＣチツプ用ソケ
ツト。[Claims for Utility Model Registration] 1. An IC socket is attached to a board, and a groove of a predetermined depth is provided around the entire periphery of the board, which is located in the center of the surface facing the board mounting surface;
A hollow square metal plate is inscribed in one surface of the groove, one end is bent outward, and this bent surface is fixed to the substrate by soldering or the like, and the metal plate is inserted around the entire periphery of the groove. , a metal lid that electrically contacts the entire periphery of the metal plate in the inserted state and whose bottom face opposite to the insertion end face is formed of a metal plate; the metal plate and the lid are connected together; 1. A socket for an IC chip with an electromagnetic shield, characterized in that the socket is electrically shielded except in the direction of a substrate surface of the socket when the sockets are in contact within the groove. 2. The electromagnetic shield according to claim 1, wherein a recess is provided in a predetermined range of a surface inscribed in the groove of the metal plate, and a convex portion on the opposite surface of the recess is in contact with the lid. IC chip socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8467090U JPH0442088U (en) | 1990-08-10 | 1990-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8467090U JPH0442088U (en) | 1990-08-10 | 1990-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0442088U true JPH0442088U (en) | 1992-04-09 |
Family
ID=31633298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8467090U Pending JPH0442088U (en) | 1990-08-10 | 1990-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016177884A (en) * | 2015-03-18 | 2016-10-06 | 第一精工株式会社 | Connector device |
-
1990
- 1990-08-10 JP JP8467090U patent/JPH0442088U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016177884A (en) * | 2015-03-18 | 2016-10-06 | 第一精工株式会社 | Connector device |
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