JPH0183394U - - Google Patents
Info
- Publication number
- JPH0183394U JPH0183394U JP1987179099U JP17909987U JPH0183394U JP H0183394 U JPH0183394 U JP H0183394U JP 1987179099 U JP1987179099 U JP 1987179099U JP 17909987 U JP17909987 U JP 17909987U JP H0183394 U JPH0183394 U JP H0183394U
- Authority
- JP
- Japan
- Prior art keywords
- chassis base
- sub
- shield plate
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Noise Elimination (AREA)
Description
第１図は本考案の実施例を示す斜視図、第２図
は第１図Ｂ―Ｂ断面図、第３図は従来例を示す斜
視図、第４図は第３図Ａ―Ａ断面図である。
５…シヤーシベース、５ａ…切欠き、５ｂ…係
止部、６…プリント基板、７…サブシールド板、
７ｂ…突部。
Fig. 1 is a perspective view showing an embodiment of the present invention, Fig. 2 is a sectional view taken along line BB in Fig. 1, Fig. 3 is a perspective view showing a conventional example, and Fig. 4 is a sectional view taken along line AA in Fig. 3. It is. 5... Chassis base, 5a... Notch, 5b... Locking part, 6... Printed circuit board, 7... Sub shield plate,
7b...Protrusion.
Claims (1)
シヤーシベースとプリント基板の周縁接地導電パ
ターンとを電気的に接続すると共に、プリント基
板の内方接地導電パターンとシヤーシベースとを
サブシールド板にて橋絡したシールド構体におい
て、上記サブシールド板のシヤーシベース側端部
に突部を設け、シヤーシベースにサブシールド板
の突部を挿入する切欠きを設けかつ切欠きと隣接
する部分にサブシールド板を係止する係止部を設
けたことを特徴とするシールド構体。 A shield structure in which a printed circuit board is inserted into a frame-shaped chassis base to electrically connect the chassis base and the peripheral ground conductive pattern of the printed circuit board, and the inner ground conductive pattern of the printed circuit board and the chassis base are bridged by a sub-shield plate. , a protrusion is provided on the chassis base side end of the sub-shield plate, a notch is provided in the chassis base into which the protrusion of the sub-shield plate is inserted, and a locking part that locks the sub-shield plate in a portion adjacent to the notch. A shield structure characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987179099U JPH0183394U (en) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987179099U JPH0183394U (en) | 1987-11-25 | 1987-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0183394U true JPH0183394U (en) | 1989-06-02 |
Family
ID=31470682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987179099U Pending JPH0183394U (en) | 1987-11-25 | 1987-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0183394U (en) |
-
1987
- 1987-11-25 JP JP1987179099U patent/JPH0183394U/ja active Pending