JPH0399486U - - Google Patents
Info
- Publication number
- JPH0399486U JPH0399486U JP838290U JP838290U JPH0399486U JP H0399486 U JPH0399486 U JP H0399486U JP 838290 U JP838290 U JP 838290U JP 838290 U JP838290 U JP 838290U JP H0399486 U JPH0399486 U JP H0399486U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- shield case
- locking piece
- hole
- 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
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Description
第１図および第２図は本考案に係るシールドケ
ースの一実施例を示す構成図、第３図は接触子の
詳細を示す図、第４図はシールドケース装着時の
様子を示す図、第５図は従来のシールドケースの
一例を示す部分構成図である。
１……プリント基板、１ｂ……孔、２１……第
１のシールドケース、２２……係止片、３１……
第２のシールドケース、３２……係止片、４１…
…接触子、４２……中央片、４３……外側片、５
１……孔。
1 and 2 are configuration diagrams showing one embodiment of the shield case according to the present invention, FIG. 3 is a diagram showing details of the contact, FIG. 4 is a diagram showing the state when the shield case is attached, and FIG. FIG. 5 is a partial configuration diagram showing an example of a conventional shield case. DESCRIPTION OF SYMBOLS 1... Printed circuit board, 1b... Hole, 21... First shield case, 22... Locking piece, 31...
Second shield case, 32... Locking piece, 41...
... Contactor, 42 ... Center piece, 43 ... Outer piece, 5
1...hole.
Claims (1)
リント基板をシールドするためのシールドケース
であつて、 装着時には、前記プリント基板に予め設けられ
た孔に挿入する係止片を有する箱型の第２のシー
ルドケースと、 装着時、前記プリント基板の孔に挿入する係止
片を有すると共に、前記第２のシールドケースの
係止片と電気的に接続できるように形成されると
同時にプリント基板の接地パターンと電気的に接
続できるように形成された接触子が取り付けられ
た第１のシールドケース からなり、装着時には前記プリント基板の孔と係
止片とで位置合わせができると共に、装着後には
第１のシールドケースと第２のシードルケースが
同時にプリント基板の接地パターンに接続される
ように構成されたことを特徴とするシールドケー
ス。[Claims for Utility Model Registration] A shield case that is attached to the front and back sides of a printed circuit board to shield the printed circuit board, which has a locking piece that is inserted into a hole previously provided in the printed circuit board when installed. a box-shaped second shield case; and a locking piece that is inserted into the hole of the printed circuit board when installed, and formed so as to be electrically connected to the locking piece of the second shield case. At the same time, it consists of a first shield case to which a contact formed so as to be electrically connected to the ground pattern of the printed circuit board is attached, and when it is installed, it can be aligned with the hole of the printed circuit board and the locking piece, and A shield case characterized in that the first shield case and the second shield case are configured to be simultaneously connected to a ground pattern of a printed circuit board after mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP838290U JPH0399486U (en) | 1990-01-31 | 1990-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP838290U JPH0399486U (en) | 1990-01-31 | 1990-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0399486U true JPH0399486U (en) | 1991-10-17 |
Family
ID=31512015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP838290U Pending JPH0399486U (en) | 1990-01-31 | 1990-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0399486U (en) |
-
1990
- 1990-01-31 JP JP838290U patent/JPH0399486U/ja active Pending
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