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JPH0751745Y2 - Zero insertion force connector - Google Patents

Zero insertion force connector

Info

Publication number
JPH0751745Y2
JPH0751745Y2 JP12678886U JP12678886U JPH0751745Y2 JP H0751745 Y2 JPH0751745 Y2 JP H0751745Y2 JP 12678886 U JP12678886 U JP 12678886U JP 12678886 U JP12678886 U JP 12678886U JP H0751745 Y2 JPH0751745 Y2 JP H0751745Y2
Authority
JP
Japan
Prior art keywords
holder
switch
card
insulator
connector
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.)
Expired - Lifetime
Application number
JP12678886U
Other languages
Japanese (ja)
Other versions
JPS6333584U (en
Inventor
博之 鈴木
郁弘 安藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP12678886U priority Critical patent/JPH0751745Y2/en
Publication of JPS6333584U publication Critical patent/JPS6333584U/ja
Application granted granted Critical
Publication of JPH0751745Y2 publication Critical patent/JPH0751745Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【考案の詳細な説明】 〔概要〕 挿抜力が零である零挿入力コネクタにおいて、 電気接続体をホルダに保持させたとき閉成する第1のス
イッチと、該第1のスイッチにより動作する電磁マグネ
ットと、外部操作で該第1のスイッチを開放させる第2
のスイッチを具え、 電気接続体をコネクタに接続させる操作を容易ならしめ
たものである。
DETAILED DESCRIPTION OF THE INVENTION [Outline] In a zero insertion force connector having a zero insertion / extraction force, a first switch that is closed when an electric connection body is held by a holder, and an electromagnetic wave operated by the first switch A magnet and a second switch that opens the first switch by an external operation
It is equipped with a switch to facilitate the operation of connecting the electrical connector to the connector.

〔産業上の利用分野〕[Industrial application field]

本考案は電気端子の損傷をなくす零挿入力コネクタ、特
に一対のスイッチと電磁マグネットの利用により電気接
続体の挿抜を容易にした改良に関する。
The present invention relates to a zero insertion force connector that eliminates damage to an electric terminal, and more particularly to an improvement that facilitates insertion and removal of an electric connection body by using a pair of switches and an electromagnetic magnet.

〔従来の技術〕[Conventional technology]

第6図は零挿入力コネクタの従来例を示す模式図であ
る。
FIG. 6 is a schematic view showing a conventional example of a zero insertion force connector.

第6図において、ICカード1を挿着する零挿入力コネク
タ2は、複数本のコンタクト3を植設した絶縁体4と、
カード1を保持するカードホルダ5からなる。
In FIG. 6, the zero insertion force connector 2 into which the IC card 1 is attached is an insulator 4 having a plurality of contacts 3 implanted therein,
The card holder 5 holds the card 1.

カード1は一方の面の端部近傍(図は下面の左端部近
傍)に、複数の外部接続用端子6が表呈している。
The card 1 has a plurality of external connection terminals 6 near the end of one surface (near the left end of the lower surface in the figure).

絶縁体4の左端部には、軸7を介しホルダ5の左端部が
回転可能に接続してあり、絶縁体4の右端部にはホルダ
5の右端部を係止する手段、例えば揺動可能なフック8
を設けてなる。
The left end of the insulator 4 is rotatably connected to the left end of the holder 5 via a shaft 7, and the right end of the insulator 4 is a means for locking the right end of the holder 5, for example, swingable. Naive hook 8
Is provided.

このようなコネクタ2において、ホルダ5のカード挿入
口(カード挿入ガイド)9からカード1を挿入し、ホル
ダ5を矢印A方向に回転させホルダ5の右端部をフック
8に係止させると、端子6はコンタクト3に接触し電気
的に接続しその状態が保持されるようになる。ただし、
該電気的接触に際し端子6とコンタクト3は、極めて僅
かな摺動を伴うだけであり、端子6とコンタクト3の摩
耗が無視できる。
In such a connector 2, when the card 1 is inserted from the card insertion opening (card insertion guide) 9 of the holder 5 and the holder 5 is rotated in the direction of arrow A to lock the right end of the holder 5 to the hook 8, 6 contacts the contact 3 and is electrically connected to maintain its state. However,
Upon the electrical contact, the terminal 6 and the contact 3 are accompanied by very slight sliding, and the wear of the terminal 6 and the contact 3 can be ignored.

次いで、フック8を操作しホルダ5の係止を解除する
と、ホルダ5は図示しない圧縮コイルばね等の復元力で
姿態復帰し、カード1の抜去が可能になる。
Next, when the hook 8 is operated to release the lock of the holder 5, the holder 5 returns to its original state by the restoring force of a compression coil spring or the like (not shown), and the card 1 can be removed.

〔考案が解決しようとする問題点〕[Problems to be solved by the invention]

以上説明したように、従来の零挿入力コネクタは電気接
続体(カード等)を挿入する操作と、ホルダを絶縁体に
係止させる操作とが必要であり、特に該電気接続体がIC
カードであるときその挿抜が頻繁に行われるため、カー
ド挿抜操作の簡易化が望まれるようになった。
As described above, the conventional zero insertion force connector requires the operation of inserting the electrical connector (card, etc.) and the operation of locking the holder to the insulator.
Since a card is frequently inserted and removed, it has been desired to simplify the card inserting and removing operation.

〔問題点を解決するための手段〕[Means for solving problems]

前記問題点の除去を目的とした本考案は、第1図〜第3
図に示す一実施例によれば、複数の電気端子32が表呈す
る電気接続体(ICカード)31を保持しその挿抜を案内す
るガイドを有する電気接続体ホルダ11と、 ホルダ11に保持された電気接続体31の電気端子32に対向
するコンタクト17を植設し一側がホルダ11の一側と回転
可能に接続された絶縁体12とを具え、 ホルダ11または絶縁体12の回転で電気端子32とコンタク
ト17とが接続される零挿入力コネクタにおいて、 ホルダ11に電気接続体31を保持させたとき閉成する第1
のスイッチ15と、 第1のスイッチ15の動作によりホルダ11または絶縁体12
を回転せしめ電気端子32とコンタクト17とを接続させる
電磁マグネット16と、 第1のスイッチ15と直列に接続し外部操作で第1のスイ
ッチ15を開放する常閉型の第2のスイッチ21とを具えて
なることを特徴とした零挿入力コネクタである。
The present invention, which aims to eliminate the above-mentioned problems, is described in FIGS.
According to one embodiment shown in the drawing, an electric connection body holder 11 having a guide for holding an electric connection body (IC card) 31 represented by a plurality of electric terminals 32 and guiding the insertion and removal thereof, and an electric connection body holder 11 held by the holder 11. The contact 17 facing the electric terminal 32 of the electric connecting body 31 is planted, and one side is provided with the insulator 12 rotatably connected to the one side of the holder 11, and the electric terminal 32 is rotated by rotating the holder 11 or the insulator 12. In the zero insertion force connector in which the contact 17 and the contact 17 are connected, the first connection is made when the holder 11 holds the electrical connection body 31.
Of the switch 15 and the first switch 15 causes the holder 11 or the insulator 12 to move.
An electromagnetic magnet 16 for rotating the electric terminal 32 and the contact 17 to connect with each other, and a normally-closed type second switch 21 for connecting the first switch 15 in series and opening the first switch 15 by an external operation. It is a zero insertion force connector characterized by comprising.

〔作用〕[Action]

前記手段によれば、電気接続体はホルダに挿入すると第
1のスイッチの動作で電磁マクネットが動作し、電気接
続体の端子とコンタクトは摺動なしに接続する。そし
て、第2のスイッチの操作で該電磁マクネットの動作が
停止し、該接続が解除されるようにある。従って、電気
接続体の挿抜操作は従来よりも簡易化される。
According to the above means, when the electric connector is inserted into the holder, the electromagnetic McNet operates by the operation of the first switch, and the terminal of the electric connector and the contact are connected without sliding. Then, the operation of the electromagnetic switch is stopped by the operation of the second switch, and the connection is released. Therefore, the insertion / removal operation of the electrical connector is simplified as compared with the conventional case.

〔実施例〕〔Example〕

以下に、図面を用いて本考案の実施例になる零挿入力コ
ネクタを説明する。
A zero insertion force connector according to an embodiment of the present invention will be described below with reference to the drawings.

第1図は本考案の一実施例による零挿入力コネクタの本
体部の斜視図、第2図は該コネクタの一部分を破断した
側面図、第3図は該コネクタにICカードを挿着した側面
図である。
FIG. 1 is a perspective view of a main body of a zero insertion force connector according to an embodiment of the present invention, FIG. 2 is a side view in which a part of the connector is broken, and FIG. 3 is a side view in which an IC card is inserted into the connector. It is a figure.

第1図において、コネクタ本体部はカードホルダ11の一
側(左方側)に、軸19を介し絶縁体12を回転可能に接続
してなる。
In FIG. 1, the connector main body is formed by rotatably connecting an insulator 12 to one side (left side) of the card holder 11 via a shaft 19.

絶縁材料にてなるホルダ11は、ICカードの挿抜を案内す
るガイド13,14を設け、ICカードの挿抜で動作する第1
のスイッチ15と電磁マグネット16を装着してなる。
The holder 11 made of an insulating material is provided with guides 13 and 14 for guiding the insertion / removal of the IC card, and operates by the insertion / removal of the IC card.
It is equipped with a switch 15 and an electromagnetic magnet 16.

絶縁材料にてなる絶縁体12は、ICカードの外部接続用端
子に対向する複数本のコンタクト17を植設し、マグネッ
ト16に対向する軟磁性板18を装着してなる。
An insulator 12 made of an insulating material is formed by implanting a plurality of contacts 17 facing the external connection terminals of the IC card and mounting a soft magnetic plate 18 facing the magnet 16.

第2図において、ホルダ11と絶縁体12の間に絶縁体12を
押し上げるコイルばね20が挿着されており、常開型スイ
ッチ15と電磁マグネット16と常閉型押し釦スイッチ(第
2のスイッチ)21および直流電源22が、被覆線23〜26を
使用し直列に接続されている。
In FIG. 2, a coil spring 20 that pushes up the insulator 12 is inserted between the holder 11 and the insulator 12, and the normally open type switch 15, the electromagnetic magnet 16 and the normally closed type push button switch (second switch). 21) and a DC power supply 22 are connected in series using covered wires 23-26.

第3図において、ホルダ11の前縁と後縁とに対向形成し
たガイド13,14に沿って、ICカード31を挿入し、ICカー
ド31の左端面がスイッチ15を閉成する。すると、マグネ
ット16はコイルに所定の電流が流れ磁性板18を吸着し、
コンタクト17の可撓部17aがICカード31の外部接続用端
子32に接触するようになる。次いで、押圧力Pでスイッ
チ21の押し釦21aを押すと、スイッチ21は開状態となり
マグネット16に電流が流れないようになるため、絶縁体
12は第2図の状態に姿態復帰し、ICカード31の抜去が可
能になる。
In FIG. 3, the IC card 31 is inserted along the guides 13 and 14 formed so as to face the front and rear edges of the holder 11, and the switch 15 is closed by the left end surface of the IC card 31. Then, the magnet 16 attracts the magnetic plate 18 through a predetermined current flowing through the coil,
The flexible portion 17a of the contact 17 comes into contact with the external connection terminal 32 of the IC card 31. Then, when the push button 21a of the switch 21 is pushed by the pushing force P, the switch 21 is opened and no current flows through the magnet 16.
The 12 will return to its original state as shown in Fig. 2, and the IC card 31 can be removed.

第4図は本考案の他の実施例による零挿入力コネクタの
概略を示す側面図、第5図は該コネクタにICカードを挿
着した側面図であり、前出図と共通部品に同一符号を使
用した。
FIG. 4 is a side view showing an outline of a zero insertion force connector according to another embodiment of the present invention, and FIG. 5 is a side view in which an IC card is attached to the connector. It was used.

第4図において、コネクタ本体部は絶縁体42の一側(左
方側)に、軸19を介しカードホルダ41を回転可能に接続
してなる。
In FIG. 4, the connector body is formed by rotatably connecting the card holder 41 to one side (left side) of the insulator 42 via the shaft 19.

絶縁材料にてなるホルダ41は、ICカードの挿抜を案内す
るガイド43,44を設け、ICカードの挿抜で動作する第1
のスイッチ15を装着し、図紙の厚さ方向に対向する一対
のガイド43の一方の下面に軟磁性板18を挿着してなる。
The holder 41 made of an insulating material is provided with guides 43 and 44 for guiding the insertion / removal of the IC card, and operates by the insertion / removal of the IC card.
The switch 15 is attached, and the soft magnetic plate 18 is attached to the lower surface of one of the pair of guides 43 facing each other in the thickness direction of the drawing sheet.

絶縁材料にてなる絶縁体12は、ICカードの外部接続用端
子に対向する複数本のコンタクト45を植設し、軟磁性板
18に対向するマグネット16を装着してなる。
The insulator 12 made of an insulating material is formed by implanting a plurality of contacts 45 facing the external connection terminals of the IC card, and forming a soft magnetic plate.
A magnet 16 opposite to 18 is attached.

ホルダ41と絶縁体42の間にはホルダ41を押し上げるコイ
ルばね20が装着されており、常開型スイッチ15と電磁マ
グネット16と常閉型押し釦スイッチ(第2のスイッチ)
21および直流電源22が、被覆線23,25,26,46を使用し直
列に接続されている。
A coil spring 20 for pushing up the holder 41 is mounted between the holder 41 and the insulator 42, and the normally open type switch 15, the electromagnetic magnet 16 and the normally closed type push button switch (second switch).
21 and DC power supply 22 are connected in series using covered wires 23, 25, 26, 46.

第5図において、ホルダ41の前縁と後縁とに対向形成し
たガイド43,44に沿って、ICカード31を挿入し、ICカー
ド31の左端面がスイッチ15を閉成する。すると、マグネ
ット16はコイルに所定の電流が流れ磁性板18を吸着し、
コンタクト45の可撓部45aがICカード31の外部接続用端
子32に接触するようになる。次いで、押圧力Pでスイッ
チ21の押し釦21aを押すと、スイッチ21は開状態となり
マグネット16に電流が流れないようになるため、ホルダ
41は第4図の状態に姿態復帰し、ICカード31の抜去が可
能になる。
In FIG. 5, the IC card 31 is inserted along the guides 43 and 44 formed so as to face the front edge and the rear edge of the holder 41, and the left end surface of the IC card 31 closes the switch 15. Then, the magnet 16 attracts the magnetic plate 18 through a predetermined current flowing through the coil,
The flexible portion 45a of the contact 45 comes into contact with the external connection terminal 32 of the IC card 31. Next, when the push button 21a of the switch 21 is pushed with the pushing force P, the switch 21 is opened and the magnet 16 does not flow current, so that the holder
41 returns to the state shown in Fig. 4, and the IC card 31 can be removed.

〔考案の効果〕[Effect of device]

以上説明したように本考案によれば、電気接続体をホル
ダに挿入すると自動的に電気的接続動作が行われると共
に、挿入した電気接続体の抜去に際しては押し釦スイッ
チを軽く押すだけで抜去可能になる。従って、電気接続
体を零挿入力コネクタに着脱する操作が容易化された効
果がある。
As described above, according to the present invention, when the electrical connection body is inserted into the holder, the electrical connection operation is automatically performed, and when the inserted electrical connection body is removed, it can be removed only by lightly pressing the push button switch. become. Therefore, there is an effect that the operation of attaching / detaching the electric connector to / from the zero insertion force connector is facilitated.

【図面の簡単な説明】[Brief description of drawings]

第1図は本考案の一実施例によるコネクタの本体部の斜
視図、 第2図は本考案の一実施例によるコネクタの一部分を破
断した側面図、 第3図は第2図のコネクタにICカードを挿着した側面
図、 第4図は本考案の他の実施例によるコネクタの側面図、 第5図は第4図のコネクタにICカードを挿着した側面
図、 第6図は零挿入力コネクタの従来例を示す模式図、 である。 図中において、 11,41は電気接続体ホルダ、12,42は絶縁体、13,14,43,4
4はガイド、15は第1のスイッチ、16は電磁マグネッ
ト、17,45はコンタクト、21は第2のスイッチ、31はIC
カード(電気接続体)、32は電気端子、 を示す。
FIG. 1 is a perspective view of a main body of a connector according to an embodiment of the present invention, FIG. 2 is a side view in which a part of the connector according to the embodiment of the present invention is cut away, and FIG. FIG. 4 is a side view of a connector according to another embodiment of the present invention, FIG. 5 is a side view of an IC card inserted into the connector of FIG. 4, and FIG. FIG. 7 is a schematic view showing a conventional example of a force connector. In the figure, 11,41 is an electrical connection holder, 12,42 is an insulator, 13,14,43,4
4 is a guide, 15 is a first switch, 16 is an electromagnetic magnet, 17, 45 are contacts, 21 is a second switch, 31 is an IC
Card (electrical connection), 32 is an electric terminal ,.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】複数の電気端子(32)が表呈する電気接続
体(31)を保持しその挿抜を案内するガイドを有する電
気接続体ホルダ(11)と、 該ホルダ(11)に保持された該電気接続体(31)の該電
気端子(32)に対向するコンタクト(17)を植設し一側
が該ホルダ(11)の一側と回転可能に接続された絶縁体
(12)とを具え、 該ホルダ(11)または該絶縁体(12)の回転で該電気端
子(32)と該コンタクト(17)とが接続される零挿入力
コネクタにおいて、 該ホルダ(11)に該電気接続体(31)を保持させたとき
閉成する第1のスイッチ(15)と、 該第1のスイッチ(15)の動作により該ホルダ(11)ま
たは該絶縁体(12)を回転せしめ該電気端子(32)と該
コンタクト(17)とを接続させる電磁マグネット(16)
と、 該第1のスイッチ(15)と直列に接続し外部操作で該第
1のスイッチ(15)を開放する常閉型の第2のスイッチ
(21)とを具えてなることを特徴とした零挿入力コネク
タ。
1. An electric connection body holder (11) having a guide for holding an electric connection body (31) represented by a plurality of electric terminals (32) and guiding its insertion and removal, and an electric connection body holder (11) held by the holder (11). A contact (17) facing the electric terminal (32) of the electric connection body (31) is implanted, and an insulator (12) is rotatably connected to one side of the holder (11). In the zero insertion force connector in which the electric terminal (32) and the contact (17) are connected by the rotation of the holder (11) or the insulator (12), the electric connection ( A first switch (15) that closes when the (31) is held, and the holder (11) or the insulator (12) is rotated by the operation of the first switch (15) and the electric terminal (32). ) And the contact (17) are connected to each other by an electromagnetic magnet (16)
And a normally closed type second switch (21) which is connected in series with the first switch (15) and opens the first switch (15) by an external operation. Zero insertion force connector.
JP12678886U 1986-08-20 1986-08-20 Zero insertion force connector Expired - Lifetime JPH0751745Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12678886U JPH0751745Y2 (en) 1986-08-20 1986-08-20 Zero insertion force connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12678886U JPH0751745Y2 (en) 1986-08-20 1986-08-20 Zero insertion force connector

Publications (2)

Publication Number Publication Date
JPS6333584U JPS6333584U (en) 1988-03-04
JPH0751745Y2 true JPH0751745Y2 (en) 1995-11-22

Family

ID=31020931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12678886U Expired - Lifetime JPH0751745Y2 (en) 1986-08-20 1986-08-20 Zero insertion force connector

Country Status (1)

Country Link
JP (1) JPH0751745Y2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2061121T3 (en) * 1991-06-28 1994-12-01 Molex Inc C I CARD CONNECTOR (INTEGRATED CIRCUITS).
JPH09218926A (en) * 1996-02-09 1997-08-19 Smk Corp Connector for card
JP6546616B2 (en) * 2017-05-17 2019-07-17 株式会社広田製作所 External device connection adapter for SSD

Also Published As

Publication number Publication date
JPS6333584U (en) 1988-03-04

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