JPH0359692U - - Google Patents
Info
- Publication number
- JPH0359692U JPH0359692U JP12151389U JP12151389U JPH0359692U JP H0359692 U JPH0359692 U JP H0359692U JP 12151389 U JP12151389 U JP 12151389U JP 12151389 U JP12151389 U JP 12151389U JP H0359692 U JPH0359692 U JP H0359692U
- Authority
- JP
- Japan
- Prior art keywords
- shield frame
- solder layer
- frequency
- circuit board
- 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
- 229910000679 solder Inorganic materials 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 239000011889 copper foil Substances 0.000 claims description 2
- 238000004512 die casting Methods 0.000 claims 1
Description
第１図は本考案の一実施例の斜視図、第２図は
従来の高周波シールド枠の斜視図である。
１……プリント基板、２……銅箔パターン、３
……半田層、４……シールド枠、４Ａ，４Ｂ……
ふち、５……シールドふた。
FIG. 1 is a perspective view of an embodiment of the present invention, and FIG. 2 is a perspective view of a conventional high frequency shield frame. 1...Printed circuit board, 2...Copper foil pattern, 3
...Solder layer, 4...Shield frame, 4A, 4B...
Edge, 5... Shield lid.
Claims (1)
させて高周波信号を遮へいするダイカスト等によ
り製作される高周波シールド枠において、シール
ド枠の前記半田層と接する部分のふちを刃形状の
突出させた構造を有することを特徴とする高周波
シールド枠。 In a high-frequency shield frame manufactured by die-casting or the like that shields high-frequency signals by contacting a solder layer on a copper foil pattern of a printed circuit board, the edge of the portion of the shield frame in contact with the solder layer has a protruding blade-shaped structure. A high frequency shield frame characterized by having.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12151389U JPH0359692U (en) | 1989-10-16 | 1989-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12151389U JPH0359692U (en) | 1989-10-16 | 1989-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0359692U true JPH0359692U (en) | 1991-06-12 |
Family
ID=31669547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12151389U Pending JPH0359692U (en) | 1989-10-16 | 1989-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0359692U (en) |
-
1989
- 1989-10-16 JP JP12151389U patent/JPH0359692U/ja active Pending
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