JPH0270262U - - Google Patents
Info
- Publication number
- JPH0270262U JPH0270262U JP15042388U JP15042388U JPH0270262U JP H0270262 U JPH0270262 U JP H0270262U JP 15042388 U JP15042388 U JP 15042388U JP 15042388 U JP15042388 U JP 15042388U JP H0270262 U JPH0270262 U JP H0270262U
- Authority
- JP
- Japan
- Prior art keywords
- connector
- pin
- ground
- frame ground
- main body
- 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 3
- 239000012212 insulator Substances 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図及び第２図は本考案の一実施例を示すも
ので、第１図はＩＣメモリカードとこれを挿入す
る本体側のコネクタ部それぞれの構造を示す図、
第２図はＩＣメモリカードを本体側のコネクタ部
に挿入した状態での構造を示す図、第３図及び第
４図は従来のＩＣメモリカードとこれを挿入する
本体側のコネクタ部の構造を示す図である。
１１，３１……フレームグランド、１２，１５
，３２……金属バネ、１３，３３……プリント基
板、１４，３４……素子、１６，３６……ソケツ
トコネクタ、１７，３７……コネクタピン、１８
，３８……コネクタハウジング、１９，３９……
本体側プリント基板、２０，４０……本体側フレ
ームグランド、２１……接続ピン、２２……金属
バネ、３５ａ……フレームグランドバネ、３５ｂ
……シグナルグランドバネ、３７……コネクタピ
ン３７、３７ａ……フレームグランドピン、３７
ｂ……絶縁体、３７ｃ……シグナルグランドピン
。
1 and 2 show one embodiment of the present invention, and FIG. 1 is a diagram showing the structure of an IC memory card and the connector section on the main body side into which it is inserted, respectively.
Figure 2 shows the structure of an IC memory card inserted into the connector on the main body, and Figures 3 and 4 show the structure of a conventional IC memory card and the connector on the main body into which it is inserted. FIG. 11, 31... Frame ground, 12, 15
, 32... Metal spring, 13, 33... Printed circuit board, 14, 34... Element, 16, 36... Socket connector, 17, 37... Connector pin, 18
, 38... Connector housing, 19, 39...
Main unit side printed circuit board, 20, 40... Main unit side frame ground, 21... Connection pin, 22... Metal spring, 35a... Frame ground spring, 35b
...Signal ground spring, 37...Connector pin 37, 37a...Frame ground pin, 37
b...Insulator, 37c...Signal ground pin.
Claims (1)
、コネクタ非挿入時に互いの弾性によつて接続状
態となる２片の金属バネで構成されたフレームグ
ランド及びシグナルグランドと、 上記ＩＣメモリカードが挿入される本体側のコ
ネクタ内に突設され、絶縁体を介して本体側のフ
レームグランドピンとシグナルグランドピンとが
一体にして構成され、上記ＩＣメモリカードの挿
入時に上記カード側のフレームグランドとシグナ
ルグランドの間に挿入されてその接続を断つと共
に、該フレームグランドとフレームグランドピン
が、該シグナルグランドとシグナルグランドピン
がそれぞれ接続状態となるコネクタピンと を具備したことを特徴とするＩＣメモリカード
装置。[Scope of Claim for Utility Model Registration] A frame ground and a signal ground that are provided in the connector insertion part of an IC memory card and are composed of two pieces of metal springs that are connected to each other due to their elasticity when the connector is not inserted; A frame ground pin on the main body side and a signal ground pin are integrated with each other via an insulator, and are protruded into the connector on the main body side into which the IC memory card is inserted. An IC memory comprising: a connector pin inserted between a ground and a signal ground to break the connection therebetween, and a connector pin that connects the frame ground and the frame ground pin to a connected state, respectively. card device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15042388U JPH0270262U (en) | 1988-11-18 | 1988-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15042388U JPH0270262U (en) | 1988-11-18 | 1988-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0270262U true JPH0270262U (en) | 1990-05-29 |
Family
ID=31423555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15042388U Pending JPH0270262U (en) | 1988-11-18 | 1988-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0270262U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07225820A (en) * | 1993-10-22 | 1995-08-22 | Molex Inc | Electric connector for memory card with electric-charge removal means |
| JP2006278561A (en) * | 2005-03-28 | 2006-10-12 | Mitsumi Electric Co Ltd | Communication apparatus |
| JP2009177091A (en) * | 2008-01-28 | 2009-08-06 | Nec Infrontia Corp | Expanded printed wiring board, multilayer printed wiring board, and electronic equipment |
-
1988
- 1988-11-18 JP JP15042388U patent/JPH0270262U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07225820A (en) * | 1993-10-22 | 1995-08-22 | Molex Inc | Electric connector for memory card with electric-charge removal means |
| JP2006278561A (en) * | 2005-03-28 | 2006-10-12 | Mitsumi Electric Co Ltd | Communication apparatus |
| JP4529758B2 (en) * | 2005-03-28 | 2010-08-25 | ミツミ電機株式会社 | Communication equipment |
| JP2009177091A (en) * | 2008-01-28 | 2009-08-06 | Nec Infrontia Corp | Expanded printed wiring board, multilayer printed wiring board, and electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0270262U (en) | ||
| JPH0334123U (en) | ||
| JPS6290166U (en) | ||
| JPS63161875U (en) | ||
| JPS609174U (en) | Flexible circuit board connector | |
| JPS63145673U (en) | ||
| JPH022180U (en) | ||
| JPS5953784U (en) | Relay terminal board | |
| JPH01127879U (en) | ||
| JPH0357074U (en) | ||
| JPS6440549U (en) | ||
| JPS62203072U (en) | ||
| JPH01137541U (en) | ||
| JPH0177280U (en) | ||
| JPH01177784U (en) | ||
| JPS6387885U (en) | ||
| JPS6138945U (en) | IC socket | |
| JPH03106743U (en) | ||
| JPS61179779U (en) | ||
| JPH01163153U (en) | ||
| JPH0271982U (en) | ||
| JPS63188879U (en) | ||
| JPH0371585U (en) | ||
| JPH0415888U (en) | ||
| JPS6031089U (en) | integrated circuit element socket |