JPH09237656A - Ground strengthening type electric connector - Google Patents

Ground strengthening type electric connector

Info

Publication number
JPH09237656A
JPH09237656A JP8071514A JP7151496A JPH09237656A JP H09237656 A JPH09237656 A JP H09237656A JP 8071514 A JP8071514 A JP 8071514A JP 7151496 A JP7151496 A JP 7151496A JP H09237656 A JPH09237656 A JP H09237656A
Authority
JP
Japan
Prior art keywords
insulating housing
terminal
ground
terminals
shield
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
Application number
JP8071514A
Other languages
Japanese (ja)
Inventor
Masanori Yagi
八木正典
Atsuto Noda
野田敦人
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.)
Molex LLC
Original Assignee
Molex LLC
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 Molex LLC filed Critical Molex LLC
Priority to JP8071514A priority Critical patent/JPH09237656A/en
Priority to CN96180150A priority patent/CN1099738C/en
Priority to KR10-1998-0705805A priority patent/KR100421434B1/en
Priority to EP96944481A priority patent/EP0883914A4/en
Priority to PCT/US1996/020251 priority patent/WO1997032366A1/en
Priority to US09/117,404 priority patent/US6019616A/en
Priority to AU14278/97A priority patent/AU1427897A/en
Priority to TW086213791U priority patent/TW342145U/en
Publication of JPH09237656A publication Critical patent/JPH09237656A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H01R13/6582—Shield structure with resilient means for engaging mating connector
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

PROBLEM TO BE SOLVED: To strengthen a ground function so as not to erroneously transmit a high frequency signal by using, as a ground terminal, a terminal engaging a lead piece formed on a shield. SOLUTION: An electric connector 1 comprises an insulating housing 2, a plurality of terminals 3 connected to the insulating housing 2 and a metallic shield 4. At least one lead piece 9, which is formed in a portion where the shield 4 covers the insulating housing 2, engages at least one of the terminals 3 via the insulating housing 2, so as to be electrically conducted. The terminal 3 serving as a ground terminal is connected to a ground circuit such as a printed board.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】本発明は、高周波信号回路におけ
る使用に好適なグランド強化型電気コネクタに関する。FIELD OF THE INVENTION The present invention relates to a ground reinforced electrical connector suitable for use in high frequency signal circuits.

【０００２】[0002]

【従来の技術】従来、高周波信号が扱われる回路におけ
る、プリント基板とプリント基板や、プリント基板とワ
イヤなどの接続部に介在させる電気コネクタには、接続
部で高周波信号が外部に漏洩しないように、絶縁ハウジ
ングの回りに金属製のシールドが設けられた電気コネク
タが使用されている。この種の電気コネクタは、例え
ば、特開平４−２５５６７８号公報、特開平５−２１７
６３０号公報等に開示されているもので、通常、絶縁ハ
ウジングと、絶縁ハウジング内に装着された複数のター
ミナルと、絶縁ハウジングの外側に取付けられた金属製
のシールドとを備えた構成をしている。ターミナルに高
周波電圧が印加された場合、外部に漏洩する高周波信号
を金属製のシールドを介してグランド回路に落とすよう
にしたものである。ターミナルと、金属製のシールド
と、それらの間の絶縁ハウジングを構成した誘電体でコ
ンデンサが構成されている。2. Description of the Related Art Conventionally, in a circuit in which a high frequency signal is handled, an electric connector interposed between printed circuit boards and printed circuit boards or a connection section between the printed circuit board and a wire should prevent high frequency signals from leaking outside. , An electrical connector with a metallic shield around an insulating housing is used. This type of electrical connector is disclosed in, for example, Japanese Patent Application Laid-Open Nos. 4-255678 and 5-217.
It is disclosed in Japanese Laid-Open Patent Publication No. 630, etc., and usually has a structure including an insulating housing, a plurality of terminals mounted in the insulating housing, and a metal shield attached to the outside of the insulating housing. There is. When a high-frequency voltage is applied to the terminal, a high-frequency signal leaking to the outside is dropped to the ground circuit via a metal shield. A capacitor is composed of a terminal, a metal shield, and a dielectric that constitutes an insulating housing between them.

【０００３】[0003]

【発明が解決しようとする課題】前記のような電気コネ
クタにおいて、高周波信号が金属製のシールドを通して
グランド回路に流れる際、金属製のシールド内で、局部
的に形成される高周波電流の回路がアンテナとして働
き、このアンテナからその近くのターミナルに高周波信
号が誤って伝達される恐れのあることが考えられる。通
常、前記金属製のシールドに一体に設けられるグランド
端子は、ターミナルの半田テールの邪魔にならないよう
に、電気コネクタの長手方向の両端部に設けられてお
り、従って、ターミナルの極数が増大して、電気コネク
タが長大化するにつれて、金属製のシールド内で局部的
に形成されるアンテナが長くなり、誤った信号が誘起さ
れる恐れが増大することが予想される。In the electrical connector as described above, when a high frequency signal flows through the metal shield to the ground circuit, the high frequency current circuit locally formed in the metal shield is the antenna. It is possible that a high frequency signal may be erroneously transmitted from this antenna to a terminal near it. Usually, the ground terminals integrally provided on the metal shield are provided at both ends in the longitudinal direction of the electrical connector so as not to interfere with the solder tail of the terminal, and therefore the number of terminals is increased. Therefore, it is expected that as the electrical connector becomes larger, the antenna locally formed in the metal shield becomes longer, and the risk of inducing false signals increases.

【０００４】本発明は斯かる問題点に鑑みてなされたも
ので、高周波信号が誤って伝達されないようにグランド
機能を強化した電気コネクタを提供することを目的とし
ている。The present invention has been made in view of the above problems, and an object thereof is to provide an electrical connector having a ground function enhanced so that a high frequency signal is not erroneously transmitted.

【０００５】[0005]

【課題を解決するための手段】前記の目的のもとになさ
れた本発明のグランド強化型電気コネクタは、絶縁ハウ
ジング内に整列されている複数のターミナルのうちの少
なくとも一つと、絶縁ハウジングの外側を覆うように設
けられた金属製のシールドとを電気的に導通するように
したものである。SUMMARY OF THE INVENTION The ground reinforced electrical connector of the present invention, which has been made for the purposes described above, comprises at least one of a plurality of terminals aligned within an insulating housing and an outer side of the insulating housing. Is electrically connected to a metallic shield provided so as to cover the.

【０００６】即ち本発明のグランド強化型電気コネクタ
は、絶縁ハウジングと、絶縁ハウジングに装着された複
数のターミナルと、絶縁ハウジングの少なくとも一部を
覆うように設けられた金属製のシールドとからなる電気
コネクタにおいて、前記シールドの絶縁ハウジングを覆
っている部分に少なくとも一つのリード片が一体に形成
してあり、このリード片が絶縁ハウジングを通して前記
ターミナルの少なくとも一つに係合して電気的に導通し
ていることを特徴とするグランド強化型電気コネクタで
ある。That is, the ground-reinforced electrical connector of the present invention is an electrical connector comprising an insulating housing, a plurality of terminals mounted on the insulating housing, and a metal shield provided so as to cover at least a part of the insulating housing. In the connector, at least one lead piece is integrally formed in a portion of the shield covering the insulating housing, and the lead piece engages with at least one of the terminals through the insulating housing to electrically conduct. It is a ground-reinforced electric connector.

【０００７】プラグ型の電気コネクタまたはリセプタク
ル型の電気コネクタの何れの形式でも良い。Either a plug type electric connector or a receptacle type electric connector may be used.

【０００８】[0008]

【作用】本発明のグランド強化型電気コネクタによれ
ば、シールドに形成したリード片と係合しているターミ
ナルをグランドターミナルとすることによって、シール
ド内に誘起される高周波電流を可及的に短い距離でグラ
ンド回路に落とすことが可能となる。この結果、シール
ド内で局部的に形成されるアンテナの作用を小さくし
て、他のターミナルへ誤った信号が伝達しないようにで
き、グランド機能の強化が図られる。According to the ground-reinforced electric connector of the present invention, the high frequency current induced in the shield is made as short as possible by using the terminal engaged with the lead piece formed on the shield as the ground terminal. It is possible to drop it into the ground circuit at a distance. As a result, the action of the antenna locally formed in the shield can be reduced so that an erroneous signal cannot be transmitted to other terminals, and the ground function can be enhanced.

【０００９】[0009]

【実施例】以下、本発明の実施例を添付の図を参照して
説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the accompanying drawings.

【００１０】図１は、本発明を実施したプラグコネクタ
１を表している。このプラグコネクタ１は、細長い（図
の紙面に垂直の方向に）絶縁ハウジング２と、絶縁ハウ
ジング２の長手方向に沿って、所定のピッチで、２列に
整列させて装着された複数のターミナル３と、絶縁ハウ
ジング２の外壁を覆うように取付けられた金属製のシー
ルド４とを備えている。絶縁ハウジング２の側壁５に
は、複数のターミナル３のうちのいくつか（例えば１０
極のターミナル３毎に一つ）のターミナル３の装着溝６
と対応させて、側壁５を貫通する孔７が形成してある。
一方、前記シールド４の側壁８には、絶縁ハウジング２
に形成した孔７と対向する位置に、側壁８から切り起こ
されて、先端部９ａが絶縁ハウジング２の装着溝６内に
臨むように付勢されたリード片９が形成されている。し
かして、このリード片９の先端部９ａが対応するターミ
ナル３の中間部３ａに弾接係合して、このターミナル３
とシールド４が電気的に導通している。ターミナル３の
中間部３ａから、一方にコンタクト部３ｂが延び、他方
に表面実装用の半田テール３ｃが延びている。FIG. 1 shows a plug connector 1 embodying the present invention. This plug connector 1 includes an elongated (in a direction perpendicular to the plane of the drawing) insulating housing 2, and a plurality of terminals 3 mounted in two rows at a predetermined pitch along the longitudinal direction of the insulating housing 2. And a metal shield 4 attached so as to cover the outer wall of the insulating housing 2. On the side wall 5 of the insulating housing 2, some of the terminals 3 (for example, 10
Mounting groove 6 for terminal 3 (one for each terminal 3)
Corresponding to, a hole 7 penetrating the side wall 5 is formed.
On the other hand, the side wall 8 of the shield 4 has an insulating housing 2
A lead piece 9 is formed at a position facing the hole 7 formed in the above, and is cut and raised from the side wall 8 and urged so that the tip portion 9 a faces the mounting groove 6 of the insulating housing 2. Then, the tip end portion 9a of the lead piece 9 is elastically engaged with the corresponding intermediate portion 3a of the terminal 3 and the terminal 3
And the shield 4 are electrically connected. From the intermediate portion 3a of the terminal 3, a contact portion 3b extends on one side and a solder tail 3c for surface mounting extends on the other side.

【００１１】図２は、本発明を実施したリセプタクルコ
ネクタ１１を表している。このリセプタクルコネクタ１
１も、細長い絶縁ハウジング１２と、絶縁ハウジング１
２の長手方向に沿って、所定のピッチで、２列に整列さ
せて装着された複数のターミナル１３と、絶縁ハウジン
グ１２の外壁を覆うように取付けられた金属製のシール
ド１４とを備えている。絶縁ハウジング１２の側壁１５
には、前記実施例と同様に、複数のターミナル１３のう
ちのいくつかのターミナル１３の装着溝１６と対応させ
て、側壁１５を貫通する孔１７が形成してある。シール
ド１４も前記実施例と同様で、絶縁ハウジング１２に形
成した孔１７と対向する位置に、側壁１８から切り起こ
されて、先端部１９ａが絶縁ハウジング１２の装着溝１
６内に臨むように付勢されたリード片１９が形成されて
いる。しかして、リード片１９の先端部１９ａが対応す
るターミナル１３の中間部１３ａに弾接係合し、このタ
ーミナル１３がシールド１４に電気的に導通している。
１３ｂはターミナル１３の中間部１３ａから延びるコン
タクト部であり、１３ｃは半田テールである。FIG. 2 shows a receptacle connector 11 embodying the present invention. This receptacle connector 1
1 also has an elongated insulating housing 12 and an insulating housing 1
2 includes a plurality of terminals 13 arranged and arranged in two rows at a predetermined pitch along the longitudinal direction of 2, and a metal shield 14 attached so as to cover the outer wall of the insulating housing 12. . Side wall 15 of insulating housing 12
Similar to the above-described embodiment, a hole 17 penetrating the side wall 15 is formed corresponding to the mounting groove 16 of some of the plurality of terminals 13. The shield 14 is also similar to the above-described embodiment, and is cut and raised from the side wall 18 at a position facing the hole 17 formed in the insulating housing 12, and the tip portion 19a is attached to the mounting groove 1 of the insulating housing 12.
6, a lead piece 19 is formed so as to be exposed to the inside. Then, the tip end portion 19a of the lead piece 19 elastically engages with the corresponding intermediate portion 13a of the terminal 13, and the terminal 13 is electrically connected to the shield 14.
Reference numeral 13b is a contact portion extending from the intermediate portion 13a of the terminal 13, and 13c is a solder tail.

【００１２】上記実施例のプラグコネクタ１またはリセ
プタクルコネクタ１１を使用する場合、シールド４、１
４に形成したリード片９、１９と係合しているターミナ
ル３、１３は、グランドターミナルとして、プリント基
板（図示していない）等のグランド回路に接続する。シ
ールド４、１４内に高周波電流が誘起された場合、誘起
された場所に最も近いリード片９、１９を介して、グラ
ンドターミナルとしたターミナル３、１３を通して、誘
起された高周波電流をグランド回路に落とすことができ
る。従って、シールド４、１４内で局部的に形成される
高周波電流の回路の長さを可及的に短くして、アンテナ
作用を小さくし、誤った信号が意図しないターミナル
３、１３に伝達されるのを防ぐことができる。When the plug connector 1 or the receptacle connector 11 of the above embodiment is used, the shields 4 and 1 are used.
The terminals 3 and 13 engaged with the lead pieces 9 and 19 formed in 4 are connected to a ground circuit such as a printed circuit board (not shown) as a ground terminal. When a high frequency current is induced in the shields 4 and 14, the induced high frequency current is dropped to the ground circuit through the lead pieces 9 and 19 closest to the induced location and the terminals 3 and 13 which are ground terminals. be able to. Therefore, the length of the circuit of the high frequency current locally formed in the shields 4 and 14 is shortened as much as possible to reduce the antenna action, and an erroneous signal is transmitted to the unintended terminals 3 and 13. Can be prevented.

【００１３】前記リード片９、１９の数はいくつでも良
いものであり、実際に高周波信号が印加されるターミナ
ル３、１３を考慮して、その位置および数を決定すれば
良い。従って、高周波信号が印加されるターミナル３、
１３が少ない場合には、一つのリード片９、１９を設け
て、複数のターミナル３、１３のうちの一つと係合させ
ることで目的を達成できる場合もある。The number of the lead pieces 9 and 19 may be any number, and the position and the number may be determined in consideration of the terminals 3 and 13 to which a high frequency signal is actually applied. Therefore, the terminal 3 to which the high frequency signal is applied,
In the case where the number of the terminals 13 is small, one lead piece 9 or 19 may be provided and engaged with one of the plurality of terminals 3 or 13 to achieve the purpose.

【００１４】図３は、図１のプラグコネクタ１のように
構成したプラグコネクタ２１と、通常のリセプタクルコ
ネクタ２２とを互いに嵌合させた電気コネクタアッセン
ブリ２３を表したもので、プラグコネクタ２１の正面図
を図４に、またリセプタクルコネクタ２２の正面図を図
５に示した。前記実施例と同一の部材には同一の符号を
付して詳細な説明は省略する。プラグコネクタ２１のシ
ールド４に形成したリード片９と係合してグランドター
ミナルとして使用されるターミナル２４がグランド回路
に接続されると共に、このターミナル２４と係合するリ
セプタクルコネクタ２２側のターミナル２５もグランド
回路に接続されることになる。FIG. 3 shows an electric connector assembly 23 in which a plug connector 21 configured like the plug connector 1 of FIG. 1 and an ordinary receptacle connector 22 are fitted to each other. The front surface of the plug connector 21 is shown. A view is shown in FIG. 4, and a front view of the receptacle connector 22 is shown in FIG. The same members as those in the above-described embodiment are designated by the same reference numerals and detailed description thereof will be omitted. The terminal 24 used as a ground terminal by engaging with the lead piece 9 formed on the shield 4 of the plug connector 21 is connected to the ground circuit, and the terminal 25 on the side of the receptacle connector 22 engaging with the terminal 24 is also grounded. Will be connected to the circuit.

【００１５】[0015]

【発明の効果】以上に説明の通り、本発明のグランド強
化型電気コネクタによれば、シールドに誘起される高周
波電流を可及的に短い回路でグランド回路に落として、
アンテナの作用を小さくしたので、グランド機能が強化
され、誤った信号の伝達を防止した電気コネクタを提供
できる効果がある。As described above, according to the ground-reinforced electric connector of the present invention, the high-frequency current induced in the shield is dropped to the ground circuit with a circuit as short as possible.
Since the action of the antenna is reduced, the ground function is enhanced, and there is an effect that it is possible to provide an electrical connector in which erroneous signal transmission is prevented.

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

【図１】 本発明を実施したプラグコネクタの断面図で
ある。FIG. 1 is a sectional view of a plug connector embodying the present invention.

【図２】 本発明を実施したリセプタクルコネクタの断
面図である。FIG. 2 is a sectional view of a receptacle connector embodying the present invention.

【図３】 本発明のプラグコネクタを用いて構成した電
気コネクタアッセンブリの拡大断面図である。FIG. 3 is an enlarged cross-sectional view of an electrical connector assembly configured using the plug connector of the present invention.

【図４】 図３の電気コネクタアッセンブリを構成した
プラグコネクタの正面図である。FIG. 4 is a front view of a plug connector which constitutes the electric connector assembly of FIG.

【図５】 図３の電気コネクタアッセンブリを構成した
リセプタクルコネクタの正面図である。5 is a front view of a receptacle connector that constitutes the electrical connector assembly of FIG. 3. FIG.

【符号の説明】[Explanation of symbols]

１ プラグコネクタ ２、１２ 絶縁ハウジング ３、１３ ターミナル ３ａ、１３ａ ターミナルの中間部 ３ｂ、１３ｂ ターミナルのコンタクト部 ３ｃ、１３ｃ ターミナルの半田テール ４、１４ シールド ５、１５ 絶縁ハウジングの側壁 ６、１６ ターミナルの装着溝 ７、１７ 孔 ８、１８ シールドの側壁 ９、１９ リード片 ９ａ、１９ａ リード片の先端部 １１ リセプタクルコネクタ ２１ プラグコネクタ ２２ リセプタクルコネクタ ２３ 電気コネクタアッセンブリ ２４、２５ グランドターミナルとして使用するター
ミナル1 Plug connector 2, 12 Insulation housing 3, 13 Terminal 3a, 13a Intermediate part of terminal 3b, 13b Terminal contact part 3c, 13c Terminal solder tail 4, 14 Shield 5, 15 Insulation housing side wall 6, 16 Terminal mounting Grooves 7, 17 Holes 8, 18 Shield side wall 9, 19 Lead piece 9a, 19a Lead piece tip 11 Receptacle connector 21 Plug connector 22 Receptacle connector 23 Electrical connector assembly 24, 25 Terminal used as ground terminal

Claims (1)

【特許請求の範囲】[Claims] 【請求項１】 絶縁ハウジング２、１２と、絶縁ハウ
ジング２、１２に装着された複数のターミナル３、１３
と、絶縁ハウジング２、１２の少なくとも一部を覆うよ
うに設けられた金属製のシールド４、１４とからなる電
気コネクタ１、１１において、 前記シールド４、１４の絶縁ハウジング２、１２を覆っ
ている部分に少なくとも一つのリード片９、１９が一体
に形成してあり、このリード片９、１９が絶縁ハウジン
グ２、１２を通して前記ターミナル３、１３の少なくと
も一つに係合して電気的に導通していることを特徴とす
るグランド強化型電気コネクタ。1. An insulating housing 2, 12 and a plurality of terminals 3, 13 mounted on the insulating housing 2, 12.
And the electrical connectors 1 and 11 made of metallic shields 4 and 14 provided so as to cover at least a part of the insulating housings 2 and 12, respectively, the insulating housings 2 and 12 of the shields 4 and 14 being covered. At least one lead piece 9, 19 is integrally formed in the portion, and the lead piece 9, 19 engages with at least one of the terminals 3, 13 through the insulating housing 2, 12 to electrically conduct. A ground-reinforced electrical connector characterized by
JP8071514A 1996-03-01 1996-03-01 Ground strengthening type electric connector Pending JPH09237656A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP8071514A JPH09237656A (en) 1996-03-01 1996-03-01 Ground strengthening type electric connector
CN96180150A CN1099738C (en) 1996-03-01 1996-12-23 Electrical connector with enhanced grounding characteristics
KR10-1998-0705805A KR100421434B1 (en) 1996-03-01 1996-12-23 Electrical connector with enhanced grounding characteristics
EP96944481A EP0883914A4 (en) 1996-03-01 1996-12-23 Electrical connector with enhanced grounding characteristics
PCT/US1996/020251 WO1997032366A1 (en) 1996-03-01 1996-12-23 Electrical connector with enhanced grounding characteristics
US09/117,404 US6019616A (en) 1996-03-01 1996-12-23 Electrical connector with enhanced grounding characteristics
AU14278/97A AU1427897A (en) 1996-03-01 1996-12-23 Electrical connector with enhanced grounding characteristics
TW086213791U TW342145U (en) 1996-03-01 1997-01-29 Electrical connector with enhanced grounding characteristics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8071514A JPH09237656A (en) 1996-03-01 1996-03-01 Ground strengthening type electric connector

Publications (1)

Publication Number Publication Date
JPH09237656A true JPH09237656A (en) 1997-09-09

Family

ID=13462905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8071514A Pending JPH09237656A (en) 1996-03-01 1996-03-01 Ground strengthening type electric connector

Country Status (7)

Country Link
EP (1) EP0883914A4 (en)
JP (1) JPH09237656A (en)
KR (1) KR100421434B1 (en)
CN (1) CN1099738C (en)
AU (1) AU1427897A (en)
TW (1) TW342145U (en)
WO (1) WO1997032366A1 (en)

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US7887371B2 (en) 2004-06-23 2011-02-15 Amphenol Corporation Electrical connector incorporating passive circuit elements
JP2011154954A (en) * 2010-01-28 2011-08-11 Japan Aviation Electronics Industry Ltd Connector
US8382524B2 (en) 2010-05-21 2013-02-26 Amphenol Corporation Electrical connector having thick film layers
EP2665132A2 (en) 2012-05-17 2013-11-20 Dai-Ichi Seiko Co., Ltd. Electrical connector for use with a circuit board
US8591257B2 (en) 2011-11-17 2013-11-26 Amphenol Corporation Electrical connector having impedance matched intermediate connection points
US8734185B2 (en) 2010-05-21 2014-05-27 Amphenol Corporation Electrical connector incorporating circuit elements
CN110323631A (en) * 2018-03-30 2019-10-11 中航光电科技股份有限公司 High-tension connector, the plug of high-tension connector and plug shield set
CN111490380A (en) * 2019-03-30 2020-08-04 富士康(昆山)电脑接插件有限公司 Electrical connector

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US6015304A (en) * 1995-12-29 2000-01-18 Molex Incorporated Ground-enhanced electrical connector
US6019616A (en) * 1996-03-01 2000-02-01 Molex Incorporated Electrical connector with enhanced grounding characteristics
JP3346360B2 (en) * 1999-12-21 2002-11-18 株式会社村田製作所 Electronic components, coaxial connectors and communication equipment
JP3784019B2 (en) * 2003-02-26 2006-06-07 日本航空電子工業株式会社 connector
CN102781151B (en) * 2012-06-29 2014-12-31 惠州市德赛西威汽车电子有限公司 Flexible ground clamp
US9401570B2 (en) * 2014-10-29 2016-07-26 Tyco Electronics Corporation Electrical connector having ground bus bar
CN105119081B (en) * 2015-09-09 2024-11-29 连展科技（深圳）有限公司 Plug electric connector
CN106558825B (en) * 2017-01-19 2018-04-17 合肥中科离子医学技术装备有限公司 A kind of high-frequency tuning slidingtype makes electrical contact with contact
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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3834182A1 (en) * 1988-10-07 1990-04-12 Erni Elektroapp SHIELDING DEVICE FOR ELECTRICAL CONNECTORS
US4950172A (en) * 1989-10-10 1990-08-21 Itt Corporation Connector with interceptor plate
US5035631A (en) * 1990-06-01 1991-07-30 Burndy Corporation Ground shielded bi-level card edge connector
US5104329A (en) * 1990-09-21 1992-04-14 Amp Incorporated Electrical connector assembly
US5176538A (en) * 1991-12-13 1993-01-05 W. L. Gore & Associates, Inc. Signal interconnector module and assembly thereof
FR2685554B1 (en) * 1991-12-23 1994-03-25 Souriau & Cie MODULAR ELEMENT FOR ELECTRICAL CONNECTION.

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US8123563B2 (en) 2004-06-23 2012-02-28 Amphenol Corporation Electrical connector incorporating passive circuit elements
US7887371B2 (en) 2004-06-23 2011-02-15 Amphenol Corporation Electrical connector incorporating passive circuit elements
JP2011154954A (en) * 2010-01-28 2011-08-11 Japan Aviation Electronics Industry Ltd Connector
US9722366B2 (en) 2010-05-21 2017-08-01 Amphenol Corporation Electrical connector incorporating circuit elements
US8382524B2 (en) 2010-05-21 2013-02-26 Amphenol Corporation Electrical connector having thick film layers
US11336060B2 (en) 2010-05-21 2022-05-17 Amphenol Corporation Electrical connector having thick film layers
US10186814B2 (en) 2010-05-21 2019-01-22 Amphenol Corporation Electrical connector having a film layer
US8734185B2 (en) 2010-05-21 2014-05-27 Amphenol Corporation Electrical connector incorporating circuit elements
US8591257B2 (en) 2011-11-17 2013-11-26 Amphenol Corporation Electrical connector having impedance matched intermediate connection points
KR101471283B1 (en) * 2012-05-17 2014-12-09 다이-이치 세이코 가부시키가이샤 Electrical connector for use with a circuit board
US9048554B2 (en) 2012-05-17 2015-06-02 Dai-Ichi Seiko Co., Ltd. Electrical connector for use with a circuit board
JP2013242971A (en) * 2012-05-17 2013-12-05 Daiichi Seiko Co Ltd Connector device
EP2665132A2 (en) 2012-05-17 2013-11-20 Dai-Ichi Seiko Co., Ltd. Electrical connector for use with a circuit board
CN110323631A (en) * 2018-03-30 2019-10-11 中航光电科技股份有限公司 High-tension connector, the plug of high-tension connector and plug shield set
CN110323631B (en) * 2018-03-30 2021-07-30 中航光电科技股份有限公司 High voltage connector, high voltage connector plug and plug shield
CN111490380A (en) * 2019-03-30 2020-08-04 富士康(昆山)电脑接插件有限公司 Electrical connector

Also Published As

Publication number Publication date
KR100421434B1 (en) 2004-05-31
CN1099738C (en) 2003-01-22
AU1427897A (en) 1997-09-16
KR19990082083A (en) 1999-11-15
TW342145U (en) 1998-10-01
EP0883914A4 (en) 2000-02-09
CN1212083A (en) 1999-03-24
EP0883914A1 (en) 1998-12-16
WO1997032366A1 (en) 1997-09-04

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