JPH0714580U - Connector with ground plate - Google Patents
Connector with ground plateInfo
- Publication number
- JPH0714580U JPH0714580U JP4890993U JP4890993U JPH0714580U JP H0714580 U JPH0714580 U JP H0714580U JP 4890993 U JP4890993 U JP 4890993U JP 4890993 U JP4890993 U JP 4890993U JP H0714580 U JPH0714580 U JP H0714580U
- Authority
- JP
- Japan
- Prior art keywords
- male
- female
- connector
- ground plate
- signal contacts
- 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.)
- Granted
Links
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
(57)【要約】
【目的】 各信号コンタクト間のインピーダンスを整合
させることができると共に、小型に形成することのでき
るグランド板付コネクタを得る。
【構成】 互いに係合可能な雌雄ハウジング１２、１３
における長手方向にそれぞれ所定の間隔で二列に雌雄信
号用コンタクト１４、１５を配設し、雌雄ハウジング１
２、１３を互いに係合させた状態で複数の雌雄信号用コ
ンタクト１４、１５における雌雄信号用接点の接触部同
士が当接接触するように構成している。そして、これら
のコンタクトの列の中間部に配設された雌グランド板１
８にＵ字溝１８ａを形成し、このＵ字溝１８ａと嵌合す
る嵌合突起１９ｃを雄グランド板１９に形成することに
より、雌雄ハウジング１２、１３を互いに係合させた状
態で雌雄グランド板１８、１９が同一平面上で嵌合する
ようにしている。
(57) [Abstract] [Purpose] To obtain a connector with a ground plate that can match impedance between signal contacts and can be formed in a small size. [Structure] Male and female housings 12, 13 engageable with each other
The male and female signal contacts 14 and 15 are arranged in two rows at predetermined intervals in the longitudinal direction of the male and female housing 1.
The contact portions of the male and female signal contacts of the plurality of male and female signal contacts 14 and 15 are configured to come into contact with each other in a state where the two and 13 are engaged with each other. And the female ground plate 1 arranged in the middle of the row of these contacts
8 is formed with a U-shaped groove 18a, and a fitting protrusion 19c for fitting with the U-shaped groove 18a is formed on the male ground plate 19, so that the male and female housings 12 and 13 are engaged with each other. 18 and 19 are fitted on the same plane.
Description
【０００１】[0001]
本考案は、コネクタに関し、さらには二列に配設されたコンタクト中間部にグ ランド板を設けたグランド板付コネクタに関する。 The present invention relates to a connector, and more particularly to a connector with a ground plate in which a ground plate is provided in a middle portion of contacts arranged in two rows.
【０００２】[0002]
図５に従来の実施例に係るコネクタの一例を示して説明する。 このコネクタ５は、互いに係合可能な雌コネクタ５０と雄コネクタ５１とから 構成されている。雌コネクタ５０は、雌コネクタハウジング５２に取り付けられ た雌信号用コンタクト５４、５６および雌グランド板５８とから構成されている 。そして、雄コネクタ５１は、雄コネクタハウジング５３に取り付けられた雄信 号用コンタクト５５、５７および雄グランド板５９とから構成されている。 FIG. 5 shows an example of a connector according to a conventional example. The connector 5 is composed of a female connector 50 and a male connector 51 which are engageable with each other. The female connector 50 is composed of female signal contacts 54 and 56 mounted on a female connector housing 52 and a female ground plate 58. The male connector 51 is composed of male signal contacts 55 and 57 attached to the male connector housing 53 and a male ground plate 59.
【０００３】 雌コネクタハウジング５２においては、雌信号用コンタクト５４、５６を保持 する雌コンタクト保持部材５２ｂの中央部に雌グランド板５８が取り付けられて いる。図６に示すように雌グランド板５８の先端部の一部５８ａは、雄グランド 板５９を受容可能に二股に形成されている。また、雄コネクタハウジング５３に おいては、雌コンタクト保持部材５２ｂを受容するに保持部材嵌入溝５３ｂが形 成され、嵌入時に雌信号用コンタクト５４、５６と雄信号用コンタクト５５、５ ７とが当接接触する。この保持部材嵌入溝５３ｂの中間部であって雄コンタクト 保持部材５３ｃの中央部には、雄グランド部材５９が取り付けられている。In the female connector housing 52, a female ground plate 58 is attached to the center of a female contact holding member 52b that holds the female signal contacts 54 and 56. As shown in FIG. 6, a part 58a of the front end portion of the female ground plate 58 is formed in a bifurcated shape so as to receive the male ground plate 59. Further, in the male connector housing 53, a holding member fitting groove 53b is formed to receive the female contact holding member 52b, and the female signal contacts 54 and 56 and the male signal contacts 55 and 57 are formed at the time of fitting. Abut and contact. A male ground member 59 is attached to an intermediate portion of the holding member fitting groove 53b and a central portion of the male contact holding member 53c.
【０００４】 このように構成されたコネクタ５を係合すると、雌雄グランド板５８、５９が 結合状態となり一枚のグランド板を形成することとなる。このグランド板の両端 ５８ｂ、５９ｂを接地させると、雌コンタクト保持部材５２ｂおよび雄コンタク ト保持部材５３ｃを誘電体とし、グランド板５８、５９を接地導体面とすると共 に、雌雄信号コンタクト５４、５５を導体ストリップとするストリップ線路およ び、雌雄信号コンタクト５６、５７を導体ストリップとするストリップ線路を構 成する。When the connector 5 thus constructed is engaged, the male and female ground plates 58 and 59 are brought into a coupled state to form one ground plate. When both ends 58b and 59b of this ground plate are grounded, the female contact holding member 52b and the male contact holding member 53c are used as dielectrics, and the ground plates 58 and 59 are used as ground conductor surfaces, and the male and female signal contacts 54 and 55 are also used. Is used as a conductor strip, and the male and female signal contacts 56 and 57 are used as conductor strips.
【０００５】[0005]
上記のような構成のコネクタ５において形成された各ストリップ線路における 特性インピーダンスは、雌雄信号コンタクトの幅および厚さ、並びに、雌コンタ クト保持部材５０ｂ、５２ｂおよび雄コンタクト保持部材５１ｃ、５３ｃの厚さ （誘電体の厚さ）の変化によって変化する。 上記のコネクタ５においては、雌信号コンタクト５４、５６とグランド板５８ 間の誘電体５０ｂおよび５２ｂの厚さＨ１と、雌信号コンタクト５６とグランド 板５８間の誘電体５０ｃおよび５２ｃの厚さＨ２が異なるため、各ストリップ線 路における特性インピーダンスにも差が生じる。 このように、各ストリップ線路における特性インピーダンスが整合していない 場合は、各信号コンタクトに信号を伝搬した場合にインピーダンスの差によって 伝搬信号に悪影響を及ぼすことがあるという問題があった。 The characteristic impedance of each strip line formed in the connector 5 having the above-described configuration is determined by the width and thickness of the male and female signal contacts and the thickness of the female contact holding members 50b, 52b and the male contact holding members 51c, 53c. It changes with the change of (dielectric thickness). In the connector 5 described above, the thicknesses H1 of the dielectrics 50b and 52b between the female signal contacts 54 and 56 and the ground plate 58 and the thicknesses H2 of the dielectrics 50c and 52c between the female signal contact 56 and the ground plate 58 are equal to each other. Since they are different, there is also a difference in the characteristic impedance in each strip line. As described above, when the characteristic impedances of the strip lines are not matched, there is a problem that when a signal is propagated to each signal contact, the difference in impedance may adversely affect the propagated signal.
【０００６】 また、上記の構成のコネクタ５においては、一方のグランド板５８の一部を二 股に形成してその間に他方のグランド板５９を挿入することにより係合させるこ ととしている。このため、相対する信号コンタクト５４、５６および５５、５７ の間に三枚分のグランド板の寸法を必要とすることとなり、係合状態における雌 雄コネクタハウジングの幅Ｗが大きくなり、コネクタが大型化してしまうという 問題もあった。In addition, in the connector 5 having the above-described configuration, a part of one ground plate 58 is formed into a fork, and the other ground plate 59 is inserted between them to engage with each other. Therefore, the size of three ground plates is required between the opposing signal contacts 54, 56 and 55, 57, and the width W of the male and female connector housings in the engaged state becomes large, so that the size of the connector is large. There was also the problem that it would turn into.
【０００７】 本考案は、このような問題に鑑みてなされたものであり、相対する信号コンタ クトの間にグランド板を備えたコネクタであって、各信号コンタクト間のインピ ーダンスを整合させることができると共に、小型に形成することのできるグラン ド板付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 it is a connector having a ground plate between opposing signal contacts, and is capable of matching the impedance between the signal contacts. It is an object of the present invention to provide a connector with a ground plate that can be formed in a small size.
【０００８】[0008]
上記の目的を達成するために、本考案に係るグランド板付コネクタにおいては 、互いに係合可能な雌雄ハウジングにそれぞれ長手方向に二列に雌雄信号用コン タクトを配設し、雌雄ハウジングを互いに係合させた状態で複数の雌雄信号用コ ンタクトにおける雌雄信号用接点の接触部同士が当接接触するように構成してい る。また、これらのコンタクトの列の中間部に配設された雌雄グランド板のいず れか一方にＵ字溝を形成し、このＵ字溝に嵌合する嵌合突起を雌雄グランド板の 他方に形成すると共に、雌雄ハウジングを互いに係合させた状態で、雌雄グラン ド板が同一平面上で嵌合するように形成している。 In order to achieve the above object, in a connector with a gland plate according to the present invention, male and female housings that are engageable with each other are respectively provided with male and female signal contacts in two rows in the longitudinal direction. In this state, the contact portions of the male and female signal contacts of the plurality of male and female signal contacts are in contact with each other. In addition, a U-shaped groove is formed in either one of the male and female ground plates arranged in the middle of the row of these contacts, and a fitting protrusion that fits into this U-shaped groove is formed in the other of the male and female ground plates. At the same time, the male and female housings are engaged with each other, and the male and female ground plates are formed to fit on the same plane.
【０００９】[0009]
このようなグランド板付コネクタにおいては、二列に配設された各信号用コン タクトの間に配設されたグランド板が同一平面状に形成されるため、相対する信 号用コンタクトのインピーダンスの整合を図ることができると共に、コネクタを 小型に形成することができる。 In such a connector with a ground plate, since the ground plates arranged between the signal contacts arranged in two rows are formed in the same plane, the impedance matching of the opposite signal contacts is matched. The connector can be made compact.
【００１０】[0010]
以下、本考案の好ましい実施例について図面を参照しながら説明する。 図１および図２には、本考案に係るコネクタ１を表している。このコネクタ１ は、互いに係合可能な雌コネクタ１０と雄コネクタ１１とから構成されている。 雌コネクタ１０は、雌コネクタハウジング１２に取り付けられた雌信号用コンタ クト１４、１６および雌グランド板１８とから構成され、雄コネクタ１１は、雄 コネクタハウジング１３に取り付けられた雄信号用コンタクト１５、１７および 雄グランド板１９とから構成されている。 Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings. 1 and 2 show a connector 1 according to the present invention. The connector 1 is composed of a female connector 10 and a male connector 11 which are engageable with each other. The female connector 10 is composed of female signal contacts 14 and 16 mounted on a female connector housing 12 and a female ground plate 18, and the male connector 11 is a male signal contact 15 mounted on a male connector housing 13. 17 and a male ground plate 19.
【００１１】 雌コネクタハウジング１２の中央部に係合溝１２ａが形成され、係合溝１２ａ の中央部には、雌信号用コンタクト１４、１６を保持する雌コンタクト保持部材 １２ｂが形成されている。この保持部材の基端部（上部）１２ｃの中央部に雌グ ランド板１８が取り付けられている。 雄コネクタハウジング１３は、中央部に係合溝１２ａに係合自在に形成される 係合突起１３ａが形成されている。この係合突起１３ａの中央部には、雄コンタ クト保持部材の先端部（下部）１２ｂを嵌入させる保持部材嵌入溝１３ｂが形成 され、嵌入時に雌信号用コンタクト１４、１６と当接接触する雄信号用コンタク ト１５、１７が雄コンタクト保持部材１３ｃによって取り付けられている。そし て、雄コンタクト保持部材１３ｃの中央部には、保持部材嵌入溝１３ｂの中間部 に延びる雄グランド部材１９が取り付けられている。An engaging groove 12a is formed in the center of the female connector housing 12, and a female contact holding member 12b for holding the female signal contacts 14 and 16 is formed in the center of the engaging groove 12a. A female ground plate 18 is attached to the central portion of the base end portion (upper portion) 12c of the holding member. The male connector housing 13 has an engaging protrusion 13a formed at the center thereof so as to be engaged with the engaging groove 12a. A holding member fitting groove 13b into which the front end (lower part) 12b of the male contact holding member is fitted is formed in the center of the engaging projection 13a, and the male signal contacting contact 14 and 16 comes into contact with the male contact holding groove 13b. The signal contacts 15 and 17 are attached by the male contact holding member 13c. Then, a male ground member 19 extending to an intermediate portion of the holding member fitting groove 13b is attached to a central portion of the male contact holding member 13c.
【００１２】 ここで、図３および図４を加えて雌雄グランド部材１８、１９について説明す る。本実施例に係るコネクタ１においては、雌雄グランド板１８、１９は、コネ クタ１の長手方向に一列に備えられ、相対する信号コンタクト１４、１６および １５、１７間のグランドを行っている。 一枚の雄グランド板１９には二本の嵌合突起１９ｃが形成されており、この嵌 合突起１９ｃの先端部にそれぞれ内側を向いて円弧状に摺接部１９ａが形成され ている。これらの嵌合突起１９ｃは、詳細を後述する嵌合溝１８ａとの嵌合前の 状態（以下「自由状態」と称する）においては、図３において一点鎖線で示すよ うに、それぞれ内側に傾斜して形成されている。そして、嵌合突起１９ｃ自体の 弾性により図４において矢印Ｃに示す方向に揺動が自在である。The male and female ground members 18, 19 will be described with reference to FIGS. 3 and 4. In the connector 1 according to this embodiment, the male and female ground plates 18 and 19 are provided in a line in the longitudinal direction of the connector 1 and serve as a ground between the signal contacts 14, 16 and 15, 17 which face each other. Two fitting protrusions 19c are formed on one male ground plate 19, and sliding contact portions 19a are formed in a circular arc shape facing inward at the tips of the fitting protrusions 19c. These fitting protrusions 19c are inclined inward as shown by the alternate long and short dash line in FIG. 3 in a state before fitting with the fitting groove 18a (details will be described later) (hereinafter referred to as "free state"). Is formed. Then, due to the elasticity of the fitting projection 19c itself, it can freely swing in the direction shown by the arrow C in FIG.
【００１３】 また、雌グランド板１８には二箇所の嵌合溝１８ａが形成されている。これら の嵌合溝１８ａは、嵌合突起１９ｃの摺接部１９ａにおける幅寸法よりも若干広 く形成されており、コネクタ１の係合時において、自由状態における嵌合突起１ ９ｃの摺接部１９ａが嵌合溝１８ａにおける内側の面（摺接面）１８ｃよりも内 側に位置するような位置に形成されている。 これにより、雌雄コネクタハウジング１２、１３を互いに係合させる場合は、 二本の係合突起１９ｃの摺接部１９ａが嵌合溝１８ａの摺接面１８ｃを摺接しな がら嵌合し、コネクタ１の係合状態において係合突起１９ｃの弾性力により雌グ ランド板を挟み付ける。Further, the female ground plate 18 is provided with two fitting grooves 18a. These fitting grooves 18a are formed to be slightly wider than the width dimension of the sliding protrusion 19c of the fitting protrusion 19c, and when the connector 1 is engaged, the sliding protrusion of the fitting protrusion 19c in the free state. 19a is formed at a position that is located inside the inner surface (sliding contact surface) 18c of the fitting groove 18a. Accordingly, when the male and female connector housings 12 and 13 are engaged with each other, the sliding contact portions 19a of the two engaging projections 19c are fitted while slidingly contacting the sliding contact surfaces 18c of the fitting grooves 18a, and the connector 1 In the engaged state, the female ground plate is sandwiched by the elastic force of the engaging protrusion 19c.
【００１４】 上記のように構成されたコネクタ１において、雌雄コネクタハウジング１２、 １３を互いに係合させた場合には、雌雄信号コンタクト１４、１５並びに１６、 １７が導通することにより信号の伝搬が可能となる。また、雌雄グランド板１８ 、９も同一平面上で勘合することにより、一枚のグランド板を形成する。そして 、雌雄グランド板１８、１９の接地部１８ｂ、１９ｂを接地させることにより、 各雌雄信号コンタクト１４、１５あるいは１６、１７間をグランドし、これらを 伝搬される信号のクロストークを防止する。In the connector 1 configured as described above, when the male and female connector housings 12 and 13 are engaged with each other, the male and female signal contacts 14, 15 and 16 and 17 conduct to allow signal propagation. Becomes Further, the male and female ground plates 18 and 9 are fitted on the same plane to form one ground plate. By grounding the grounding portions 18b and 19b of the male and female ground plates 18 and 19, the respective male and female signal contacts 14 and 15 or 16 and 17 are grounded to prevent crosstalk of signals propagated therethrough.
【００１５】 この時、前記の従来の実施例に係るコネクタ５と同様に、雌コンタクト保持部 材１２ｂおよび雄コンタクト保持部材１３ｂを誘電体とし、グランド板１８、１ ９を接地導体面とすると共に、各信号コンタクト１４、１５および、１６、１７ を導体ストリップとするストリップ線路を構成する。 ここで、本考案に係るコネクタ１においては、誘電体である雌コンタクト保持 部材の先端部１２ｂおよび基端部１２ｃの厚さは同一であるため、これらの線路 （雌雄信号コンタクト）ごとの特性インピーダンスを等しくすることができる。At this time, the female contact holding member 12b and the male contact holding member 13b are dielectrics, and the ground plates 18 and 19 are ground conductor surfaces, as in the connector 5 according to the conventional example. , And each of the signal contacts 14, 15 and 16, 17 constitutes a strip line which is a conductor strip. Here, in the connector 1 according to the present invention, since the thickness of the front end 12b and the base end 12c of the female contact holding member, which is a dielectric, is the same, the characteristic impedance of each of these lines (male and female signal contacts) is increased. Can be equal.
【００１６】 したがって、各信号コンタクトにおける信号伝搬時に相対する信号コンタクト において伝搬されている信号へ悪影響を与えることがない。 また、各雌雄コネクタハウジング１０、１１の中間部に取り付けられているグ ランド板１８、１９が嵌合状態で平面となるため、係合時のコネクタ１の幅寸法 を小さくすることができる。Therefore, the signal propagated in the signal contacts facing each other at the time of signal propagation in each signal contact is not adversely affected. Further, since the ground plates 18 and 19 attached to the intermediate portions of the male and female connector housings 10 and 11 are flat in the fitted state, the width dimension of the connector 1 at the time of engagement can be reduced.
【００１７】[0017]
以上のように、本考案に係るグランド板付コネクタは、互いに係合可能な雌雄 ハウジングにおける長手方向にそれぞれ所定の間隔で二列に雌雄信号用コンタク トを配設し、雌雄ハウジングを互いに係合させた状態で複数の雌雄信号用コンタ クトにおける雌雄信号用接点の接触部同士が当接接触するように構成している。 そして、これらのコンタクトの列の中間部に配設された雌雄グランド板のいずれ か一方にＵ字溝を形成し、このＵ字溝と嵌合する嵌合突起を雌雄グランド板の他 方に形成することにより、雌雄ハウジングを互いに係合させた状態で雌雄グラン ド板が同一平面上で嵌合するようにしている。 これにより、二列に配設された各信号用コンタクトにおいて、グランド板と各 信号用コンタクトまでの距離が、相対する信号用コンタクトまでの距離が同一と なるため、信号用コンタクトにおける信号の伝搬時における特性インピーダンス を同一にすることができると共に、各コネクタハウジングの中間部に取り付けら れるグランド板が一枚分の板厚となるためコネクタの幅寸法を小さくすることが できるため、小型のコネクタを得ることができる。 As described above, in the connector with ground plate according to the present invention, the male and female housings are engaged with each other by arranging the male and female signal contacts in two rows at predetermined intervals in the longitudinal direction. In such a state, the contact portions of the male and female signal contacts of the plurality of male and female signal contacts come into contact with each other. Then, a U-shaped groove is formed on either one of the male and female ground plates arranged in the middle of the row of these contacts, and a fitting protrusion that fits into this U-shaped groove is formed on the other side of the male and female ground plates. By doing so, the male and female ground plates are fitted on the same plane while the male and female housings are engaged with each other. As a result, in each signal contact arranged in two rows, the distance between the ground plate and each signal contact becomes the same as the distance between the opposing signal contacts. Since the characteristic impedance in the connector can be made the same, and the width of the connector can be reduced because the thickness of the ground plate attached to the middle part of each connector housing is one, the size of the connector can be reduced. Obtainable.
【図１】本考案に係るコネクタを表す斜視図である。FIG. 1 is a perspective view showing a connector according to the present invention.
【図２】このコネクタの係合状態での図１のＡＡにおけ
る断面図である。FIG. 2 is a cross-sectional view taken along the line AA in FIG. 1 with the connector engaged.
【図３】前記コネクタの係合状態での図１のＢＢにおけ
る部分断面図である。3 is a partial cross-sectional view taken along the line BB of FIG. 1 with the connector engaged.
【図４】前記コネクタにおけるグランド板の嵌合状態を
表す斜視図であり、（Ａ）は嵌合前の状態を表し、
（Ｂ）は嵌合時の状態を表している。FIG. 4 is a perspective view showing a fitted state of a ground plate in the connector, (A) showing a state before fitting,
(B) shows the state at the time of fitting.
【図５】従来の実施例に係るコネクタの係合状態での図
２に相当する部分の断面図である。FIG. 5 is a cross-sectional view of a portion corresponding to FIG. 2 in the engaged state of the connector according to the conventional example.
【図６】このコネクタにおけるグランド板の嵌合状態を
表す斜視図であり、（Ａ）は嵌合前の状態を表し、
（Ｂ）は嵌合時の状態を表している。FIG. 6 is a perspective view showing a fitted state of a ground plate in this connector, (A) showing a state before fitting,
(B) shows the state at the time of fitting.
１、５ コネクタ １０、５０ 雌コネクタ １１、５１ 雄コネクタ １４、１６、５４、５６ 雌信号用コンタクト １５、１７、５５、５７ 雄信号用コンタクト １８、１９、５８、５９ 雌雄グランド板 1, 5 connector 10, 50 female connector 11, 51 male connector 14, 16, 54, 56 female signal contact 15, 17, 55, 57 male signal contact 18, 19, 58, 59 female and male ground plate
Claims (1)
れらのハウジングにそれぞれ長手方向に二列に配設され
前記雌雄ハウジングを互いに係合させた状態で接触部同
士が当接接触する複数の雌雄信号用コンタクトと、これ
らのコンタクトの列の中間部に配設された雌雄グランド
板とからなり、 前記雌雄グランド板のいずれか一方にＵ字溝が形成さ
れ、前記雌雄グランド板の他方に嵌合突起が形成され、 前記雌雄ハウジングを互いに係合させた状態で前記嵌合
突起を前記Ｕ字溝に嵌入し、前記雌雄グランド板が同一
平面上で嵌合することを特徴とするグランド板付コネク
タ。1. Male and female housings which are engageable with each other, and a plurality of male and female housings, which are respectively arranged in two rows in the longitudinal direction of the housings and in which the contact portions are in abutting contact with each other when the male and female housings are engaged with each other. A signal contact and a male / female ground plate arranged in the middle of the row of these contacts, and a U-shaped groove is formed in one of the male / female ground plates, and is fitted to the other of the male / female ground plates. A connector with a ground plate, wherein a protrusion is formed, the fitting protrusion is fitted into the U-shaped groove in a state where the male and female housings are engaged with each other, and the male and female ground plates are fitted on the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993048909U JP2594565Y2 (en) | 1993-08-17 | 1993-08-17 | Connector with ground plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993048909U JP2594565Y2 (en) | 1993-08-17 | 1993-08-17 | Connector with ground plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0714580U true JPH0714580U (en) | 1995-03-10 |
| JP2594565Y2 JP2594565Y2 (en) | 1999-04-26 |
Family
ID=12816391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993048909U Expired - Lifetime JP2594565Y2 (en) | 1993-08-17 | 1993-08-17 | Connector with ground plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2594565Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011222403A (en) * | 2010-04-13 | 2011-11-04 | Fujitsu Component Ltd | Connector |
| US9300091B2 (en) | 2014-03-07 | 2016-03-29 | Japan Aviation Electronics Industry, Limited | Connector with interposed ground plate |
| WO2021117539A1 (en) * | 2019-12-09 | 2021-06-17 | Ｉ－Ｐｅｘ株式会社 | Electrical connector pair |
| KR102532215B1 (en) * | 2022-10-31 | 2023-05-16 | 주식회사 위드웨이브 | Connector for high speed and high frequency signal transmission and connector mating structure |
-
1993
- 1993-08-17 JP JP1993048909U patent/JP2594565Y2/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011222403A (en) * | 2010-04-13 | 2011-11-04 | Fujitsu Component Ltd | Connector |
| US9300091B2 (en) | 2014-03-07 | 2016-03-29 | Japan Aviation Electronics Industry, Limited | Connector with interposed ground plate |
| WO2021117539A1 (en) * | 2019-12-09 | 2021-06-17 | Ｉ－Ｐｅｘ株式会社 | Electrical connector pair |
| JPWO2021117539A1 (en) * | 2019-12-09 | 2021-06-17 | ||
| CN114788096A (en) * | 2019-12-09 | 2022-07-22 | 爱沛股份有限公司 | Electric connector pair |
| CN114788096B (en) * | 2019-12-09 | 2022-12-13 | 爱沛股份有限公司 | Electric connector pair |
| KR102532215B1 (en) * | 2022-10-31 | 2023-05-16 | 주식회사 위드웨이브 | Connector for high speed and high frequency signal transmission and connector mating structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2594565Y2 (en) | 1999-04-26 |
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