JPH11297430A - Electrical connector - Google Patents
Electrical connectorInfo
- Publication number
- JPH11297430A JPH11297430A JP10100784A JP10078498A JPH11297430A JP H11297430 A JPH11297430 A JP H11297430A JP 10100784 A JP10100784 A JP 10100784A JP 10078498 A JP10078498 A JP 10078498A JP H11297430 A JPH11297430 A JP H11297430A
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- housing
- contact
- metal shell
- electrical 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.)
- Granted
Links
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、ハウジングの周囲
を覆う金属シェルを有し、その金属シェルを回路基板に
接地するための構造を有する電気コネクタに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electrical connector having a metal shell that covers the periphery of a housing and having a structure for grounding the metal shell to a circuit board.
【０００２】[0002]
【従来の技術】従来のこの種の電気コネクタとして、例
えば、図４に示すものが知られている（実開平５−７２
０６９号公報参照）。2. Description of the Related Art As a conventional electrical connector of this type, for example, the one shown in FIG.
069).
【０００３】この電気コネクタ１００は、絶縁性のハウ
ジング１１０と、ハウジング１１０に列状に取付けら
れ、回路基板１４０上に表面実装される半田接続部１２
１を有する複数のコンタクト１２０と、ハウジング１１
０の周囲を覆う金属シェル１３０とを具備している。そ
して、ハウジング１１０の上面には、電気コネクタ１０
０を回路基板１４０へ取付けるためのナット１５１を受
容する凹部１１１が形成され、凹部１１１の底面には、
ナット１５１と螺合するボルト１５２が通る貫通穴１１
２が形成されている。又、ハウジング１１０には、電気
コネクタ１００をパネル（図示せず）に取付けるための
ナット１６１を収容する貫通孔１６２と、この貫通孔１
６２に連通する、L字形金属部材１６３の垂直片１６４
を収容する貫通孔１６５とが形成されている。The electrical connector 100 includes an insulating housing 110 and a solder connection portion 12 mounted on the housing 110 in a row and surface-mounted on a circuit board 140.
A plurality of contacts 120 having
And a metal shell 130 covering the periphery of the zero. The electrical connector 10 is provided on the upper surface of the housing 110.
A recess 111 is formed for receiving a nut 151 for attaching the “0” to the circuit board 140.
Through hole 11 through which bolt 152 screwed with nut 151 passes
2 are formed. The housing 110 has a through hole 162 for accommodating a nut 161 for attaching the electrical connector 100 to a panel (not shown).
A vertical piece 164 of the L-shaped metal member 163 communicating with 62
Is formed.
【０００４】そして、ハウジング１１０の貫通孔１６２
内にナット１６１を収容し、貫通孔１６５内にL字形金
属部材１６３の垂直片１６４を収容すると、金属シェル
１３０は、この金属シェル１３０に形成された突起１３
１を介してナット１６１と接触し、このナット１６１
は、垂直片１６４に形成された突起１６６を介してL字
形金属部材１６３と接触するようになっている。The through hole 162 of the housing 110
When the nut 161 is accommodated in the inside and the vertical piece 164 of the L-shaped metal member 163 is accommodated in the through-hole 165, the metal shell 130 becomes the projection 13 formed on the metal shell 130.
1 comes in contact with the nut 161 and this nut 161
The contact member comes into contact with the L-shaped metal member 163 via a protrusion 166 formed on the vertical piece 164.
【０００５】ナット１６１及びL字形金属部材１６３を
有する電気コネクタ１００を回路基板１４０上に載置
し、コンタクト１２０の半田接続部１２１を回路基板１
４０上の導電部に半田接続した後、回路基板１４０の下
からボルト１５２を貫通孔１１２を介してナット１５１
に螺合して取付けると、電気コネクタ１００は回路基板
１４０上に固定されると共に、金属シェル１３０は、ナ
ット１６１及びL字形金属部材１６３を介して回路基板
１４０上の接地導電部１４１に接地される。[0005] An electric connector 100 having a nut 161 and an L-shaped metal member 163 is mounted on a circuit board 140, and a solder connection portion 121 of a contact 120 is connected to the circuit board 1.
After being soldered to the conductive part on the top of the circuit board 140, bolts 152 are inserted from below the circuit board 140 through the nuts 151 through the through holes 112.
When the connector is screwed into the connector, the electrical connector 100 is fixed on the circuit board 140, and the metal shell 130 is grounded to the ground conductive portion 141 on the circuit board 140 via the nut 161 and the L-shaped metal member 163. You.
【０００６】[0006]
【発明が解決しようとする課題】しかしながら、この従
来の電気コネクタ１００にあっては、金属シェル１３０
を回路基板１４０に接地するために、ボルト１５２及び
ナット１５１以外に、ナット１６１とL字形金属部材１
６３とを有し、部品点数が多い。このため、部品の管理
が面倒であると共に、接点数が多く接地の信頼性が低
い。また、コンタクト１２０の半田接続部１２１を回路
基板１４０上に半田接続する際に、L字形金属部材１６
３によりコンタクト１２０が回路基板１４０から浮き上
がってコンタクト１２０の半田接続に支障をきたすとい
う問題があった。However, in the conventional electric connector 100, the metal shell 130 is not provided.
In addition to the bolt 152 and the nut 151, the nut 161 and the L-shaped metal member 1
63, and the number of parts is large. For this reason, management of parts is troublesome, and the number of contacts is large, and the reliability of grounding is low. Further, when the solder connection portion 121 of the contact 120 is solder-connected to the circuit board 140, the L-shaped metal member 16
3, there is a problem that the contact 120 is lifted from the circuit board 140 and hinders the solder connection of the contact 120.
【０００７】従って、本発明の目的は、部品点数の少な
い構造で金属シェルの接地を信頼性高く行える電気コネ
クタを提供することにある。Accordingly, an object of the present invention is to provide an electrical connector which can reliably ground a metal shell with a structure having a small number of parts.
【０００８】又、本発明の他の目的は、コンタクトの回
路基板への半田接続に際して半田接続部が回路基板から
浮き上がらずに、その半田接続を適切に行える電気コネ
クタを提供することにある。It is another object of the present invention to provide an electrical connector which can appropriately perform the solder connection without the solder connection portion floating from the circuit board when the contact is soldered to the circuit board.
【０００９】[0009]
【課題を解決するための手段】本発明に係る電気コネク
タは、絶縁性のハウジングと、該ハウジングに取付けら
れ、回路基板上に表面実装される半田接続部を有する複
数のコンタクトと、前記ハウジングの周囲を覆う金属シ
ェルと、前記ハウジングを前記回路基板上に固定するた
めの固定手段とを具備した電気コネクタにおいて、前記
金属シェルは、該金属シェルの一部から下方に延びると
共に下端が前記コンタクトの前記半田接続部の下面に対
し上方に浮いている弾性舌片を一体的に有し、該弾性舌
片は、前記固定手段によって前記ハウジングを前記回路
基板上に固定する際に、前記固定手段によって下方に押
圧されて前記下端が前記回路基板上に接触するようにな
っていることを特徴としている。SUMMARY OF THE INVENTION An electrical connector according to the present invention comprises an insulative housing, a plurality of contacts mounted on the housing and having solder connections mounted on a circuit board and surface mounted on the housing. An electrical connector, comprising: a metal shell covering the periphery; and fixing means for fixing the housing on the circuit board, wherein the metal shell extends downward from a part of the metal shell and has a lower end of the contact. An elastic tongue piece floating above the lower surface of the solder connection portion is integrally provided, and the elastic tongue piece is fixed by the fixing means when the housing is fixed on the circuit board by the fixing means. It is characterized in that the lower end is pressed down so that the lower end contacts the circuit board.
【００１０】[0010]
【発明の実施の形態】本発明の実施の形態を図面を参照
して説明する。図１は本発明の電気コネクタを示し、
(A)は部分平面図、(B)は部分正面図、（C）は右側面図
である。図２は図１(B)の矢印A部分の拡大図である。図
３は図１の電気コネクタを取付けねじにより回路基板上
に取付けた状態を示す図１(B)の矢印A部分の拡大図であ
る。Embodiments of the present invention will be described with reference to the drawings. FIG. 1 shows the electrical connector of the present invention;
(A) is a partial plan view, (B) is a partial front view, and (C) is a right side view. FIG. 2 is an enlarged view of a portion indicated by an arrow A in FIG. FIG. 3 is an enlarged view of a portion indicated by an arrow A in FIG. 1B showing a state where the electric connector of FIG. 1 is mounted on a circuit board with mounting screws.
【００１１】図１乃至図３において、電気コネクタ１
は、絶縁性のハウジング１０と、ハウジング１０に取付
けられ、回路基板５０上に表面実装される半田接続部２
２を有する複数のコンタクト２０と、ハウジング１０の
周囲を覆う金属シェル３０と、ハウジング１０を回路基
板５０上に固定するための固定手段４０とを具備してい
る。In FIG. 1 to FIG.
Is an insulating housing 10 and a solder connection 2 attached to the housing 10 and surface-mounted on the circuit board 50.
2, a plurality of contacts 20, a metal shell 30 covering the periphery of the housing 10, and fixing means 40 for fixing the housing 10 on the circuit board 50.
【００１２】ハウジング１０は、絶縁性の樹脂材を成形
することによって形成されるものであり、長手方向に延
びる、相手コネクタ（図示せず）との嵌合部１１と、嵌
合部１１の長手方向の両端に形成された、回路基板５０
上に表面実装される表面実装部１２（一端に形成された
表面実装部のみを図示）とを有する。各表面実装部１２
には、固定手段４０を構成する取付けねじ４１のねじ部
４２が挿通する貫通孔１３が形成されている。なお、各
表面実装部１２の下面には、下方に突出する位置決めポ
スト１４が形成されている。位置決めポスト１４は、電
気コネクタ１を回路基板５０上に実装する際に、回路基
板５０に形成された貫通孔（図示せず）に挿入され、電
気コネクタ１の位置決めを行う。The housing 10 is formed by molding an insulating resin material. The housing 10 extends in the longitudinal direction and has a fitting portion 11 with a mating connector (not shown). Circuit board 50 formed at both ends in the direction
A surface mounting portion 12 (only the surface mounting portion formed at one end is shown) which is surface mounted on the upper surface. Each surface mount section 12
Is formed with a through-hole 13 through which the screw portion 42 of the mounting screw 41 constituting the fixing means 40 is inserted. In addition, a positioning post 14 protruding downward is formed on the lower surface of each surface mounting portion 12. The positioning post 14 is inserted into a through hole (not shown) formed in the circuit board 50 when mounting the electric connector 1 on the circuit board 50, and positions the electric connector 1.
【００１３】複数のコンタクト２０は、ハウジング１０
の嵌合部１１の長手方向に沿って２列状に取付けられて
いる。各コンタクト２０は、金属板を打抜き及び曲げ加
工することによって形成されるものであり、嵌合部１１
内に位置し、相手コネクタの相手コンタクトと接触する
接触部２１と、接触部２１から嵌合部１１の外部に延出
すると共に、下方に折り曲げられて回路基板５０上の導
電性パッド（図示せず）に半田接続される半田接続部２
２とを有している。すべての半田接続部２２の下面は、
回路基板５０上に表面実装されるハウジング１０の表面
実装部１２の下面と同一面となり、コプラナリティ（平
面度）が保たれている。The plurality of contacts 20 are connected to the housing 10.
Are attached in two rows along the longitudinal direction of the fitting portion 11. Each contact 20 is formed by punching and bending a metal plate.
And a contact pad 21 that contacts the mating contact of the mating connector, and extends from the contact section 21 to the outside of the fitting section 11 and is bent downward to be conductive pads (not shown) on the circuit board 50. 2) Solder connection part 2 to be soldered to
And 2. The lower surface of all solder connection parts 22
The coplanarity (flatness) is maintained on the same surface as the lower surface of the surface mounting portion 12 of the housing 10 surface mounted on the circuit board 50.
【００１４】金属シェル３０は、金属板を打抜き及び曲
げ加工することによって形成されるものであり、ハウジ
ング１０の嵌合部１１の上壁を覆う上板面３１、嵌合部
１１の両側壁を覆う側板面３２、嵌合部１１の下壁を覆
う下板面３３、及び嵌合部１１の後壁を覆う後板面３４
を有している。そして、各側板面３２には、ハウジング
１０の表面実装部１２の上面に沿い、かつ、表面実装部
１２に形成された貫通孔１３の脇を延びる弾性舌片３５
が側板面３２と一体的に折り曲げ形成されている。各弾
性舌片３５は、側板面３２から表面実装部１２の上面に
沿って延びる延出部３５aと、延出部３５aから斜め上方
に延びる傾斜片部３５bと、傾斜片部３５bから表面実装
部１２の上面と略平行かつ所定間隔をあけて延びると共
に表面実装部１２から外方に延出する平行片部３５c
と、平行片部３５cから下方に折り曲げられた垂下片部
３５dと、垂下片部３５dの下端から表面実装部１２に向
けて内側に折り曲げられた接触片部３５eとを有してい
る。垂下片部３５dは、ハウジング１０の表面実装部１
２の下面に対して直交する方向に対してやや傾いてい
る。接触片部３５eの下端は、電気コネクタ１を回路基
板５０へ取付ける前は、コンタクト２０の半田接続部２
２の下面、即ちハウジング１０の表面実装部１２の下面
に対し高さHだけ上方に浮いている。なお、金属シェル
３０の側板面３２には、弾性舌片３５とスリット３６を
介して隣接している断面略コ字形の保護片３７が一体的
に折り曲げ形成されている。この保護片３７は、金属シ
ェル３０をハウジング１０へ取付ける前において、弾性
舌片３５が外的要因によって変形しないように保護する
機能を有する。The metal shell 30 is formed by punching and bending a metal plate. The upper shell surface 31 covering the upper wall of the fitting portion 11 of the housing 10 and the side walls of the fitting portion 11 are formed. Side plate surface 32 to cover, lower plate surface 33 to cover the lower wall of fitting portion 11, and rear plate surface 34 to cover the rear wall of fitting portion 11
have. Each side plate surface 32 has an elastic tongue piece 35 extending along the upper surface of the surface mounting portion 12 of the housing 10 and extending beside the through hole 13 formed in the surface mounting portion 12.
Are formed integrally with the side plate surface 32. Each elastic tongue piece 35 includes an extending portion 35a extending from the side plate surface 32 along the upper surface of the surface mounting portion 12, an inclined piece portion 35b extending diagonally upward from the extending portion 35a, and a surface mounting portion The parallel piece 35c extends substantially parallel to the upper surface of the base 12 at a predetermined interval, and extends outward from the surface mounting part 12.
And a hanging piece 35d bent downward from the parallel piece 35c, and a contact piece 35e bent inward toward the surface mount 12 from the lower end of the hanging piece 35d. The hanging piece 35 d is the surface mounting portion 1 of the housing 10.
2 is slightly inclined with respect to a direction orthogonal to the lower surface. Before the electric connector 1 is attached to the circuit board 50, the lower end of the contact piece 35e is connected to the solder connecting portion 2 of the contact 20.
2, that is, a height H above the lower surface of the surface mounting portion 12 of the housing 10. In addition, on the side plate surface 32 of the metal shell 30, a protection piece 37 having a substantially U-shaped cross section adjacent to the elastic tongue piece 35 and the slit 36 is integrally formed by bending. The protective piece 37 has a function of protecting the elastic tongue piece 35 from being deformed by an external factor before attaching the metal shell 30 to the housing 10.
【００１５】固定手段４０は、図３に示すように、表面
実装部１２の貫通孔１３及び回路基板５０の貫通孔５１
を貫通するねじ部４２と頭部４３とを有する取付けねじ
４１と、回路基板５０の下方から取付けねじ４１のねじ
部４２に螺合するナット（図示せず）とよりなってい
る。As shown in FIG. 3, the fixing means 40 includes a through hole 13 of the surface mounting portion 12 and a through hole 51 of the circuit board 50.
And a nut (not shown) that is screwed into the screw portion 42 of the mounting screw 41 from below the circuit board 50 from below.
【００１６】次に電気コネクタ１を回路基板５０上に固
定する方法について説明すると、先ず、電気コネクタ１
を回路基板５０上に載置し、すべてのコンタクト２０の
半田接続部２２を回路基板５０上の導電性パッドに半田
接続する。この際に、接触片部３５eの下端は、図２に
示すように、コンタクト２０の半田接続部２２の下面に
対して上方に浮いているので、弾性舌片３５が回路基板
５０の表面に接触することによって半田接続部２２は回
路基板５０の表面から浮き上がらない。このため、半田
接続部２２は、回路基板５０上の導電性パッドに適切に
半田接続される。次いで、図３に示すように、取付けね
じ４１のねじ部４２をハウジング１０の貫通孔１３及び
回路基板５０の貫通孔５１に挿入し、ナットを回路基板
５０の下方から取付けねじ４１のねじ部４２に螺合固定
する。これにより、電気コネクタ１は回路基板５０上に
固定される。この際に、取付けねじ４１の頭部４３の下
面が弾性舌片３５の平行片部３５cの上面、傾斜片部３
５bの上面、及び延出部３５aの上面の順に接触して、垂
下片部３５d及び接触部３５eが下方に押圧され、接触部
３５eの下端が回路基板５０上の導電性パッドに接触す
る。これにより、金属シェル３０は、回路基板５０に接
地される。このように、本発明にあっては、金属シェル
３０を回路基板５０に接地するために、取付けねじ４１
とナットとからなる固定手段４０以外に、部品を必要と
しないので、接地に要する部品点数が少なく、部品の管
理が容易であると共に、接点数が少なく接地の信頼性が
高いものとなる。接触部３５eの下端が回路基板５０上
の導電性パッドに接触すると、垂下片部３５dはハウジ
ング１０の表面実装部１２の下面に対して直交する方向
に対してやや傾いているので、垂下片部３５dがハウジ
ング１０の表面実装部１２に向けて回転し、接触部３５
eはその導電性パッド上をハウジング１０の表面実装部
１２に向けて摺動する。このため、回路基板５０上の導
電性パッドは接触部３５eによりワイピングがなされ
る。なお、ハウジング１０の表面実装部１２の側部に
は、垂下片部３５dを逃げるための傾斜面１２a及び接触
部３５eを逃げるための切欠１２bが形成されているの
で、垂下片部３５dが回転しても表面実装部１２の側部
には接触せず、また、接触部３５eが移動しても表面実
装部１２の側部には接触しない。Next, a method of fixing the electric connector 1 on the circuit board 50 will be described.
Is mounted on the circuit board 50, and the solder connection portions 22 of all the contacts 20 are connected by soldering to the conductive pads on the circuit board 50. At this time, as shown in FIG. 2, the lower end of the contact piece 35e is floating above the lower surface of the solder connection portion 22 of the contact 20, so that the elastic tongue 35 contacts the surface of the circuit board 50. By doing so, the solder connection portion 22 does not rise from the surface of the circuit board 50. Therefore, the solder connection part 22 is appropriately connected to the conductive pad on the circuit board 50 by soldering. Next, as shown in FIG. 3, the screw portion 42 of the mounting screw 41 is inserted into the through hole 13 of the housing 10 and the through hole 51 of the circuit board 50, and a nut is inserted from below the circuit board 50 into the screw portion 42 of the mounting screw 41. And screwed in. Thus, the electrical connector 1 is fixed on the circuit board 50. At this time, the lower surface of the head 43 of the mounting screw 41 is the upper surface of the parallel piece 35c of the elastic tongue piece 35, the inclined piece 3
By contacting the upper surface of 5b and the upper surface of extension 35a in this order, the hanging piece 35d and the contact 35e are pressed downward, and the lower end of the contact 35e contacts the conductive pad on the circuit board 50. Thus, the metal shell 30 is grounded to the circuit board 50. As described above, according to the present invention, in order to ground the metal shell 30 to the circuit board 50, the mounting screws 41 are used.
Since no parts are required other than the fixing means 40 consisting of a nut and a nut, the number of parts required for grounding is small, the management of parts is easy, and the number of contacts is small and the reliability of grounding is high. When the lower end of the contact portion 35e contacts the conductive pad on the circuit board 50, the hanging piece 35d is slightly inclined with respect to the direction orthogonal to the lower surface of the surface mounting portion 12 of the housing 10. 35d is rotated toward the surface mounting portion 12 of the housing 10, and the contact portion 35d is rotated.
e slides on the conductive pad toward the surface mounting portion 12 of the housing 10. Therefore, the conductive pads on the circuit board 50 are wiped by the contact portions 35e. In addition, since the inclined surface 12a for escaping the hanging piece 35d and the notch 12b for escaping the contacting part 35e are formed on the side of the surface mounting part 12 of the housing 10, the hanging piece 35d rotates. However, the contact portion 35e does not contact the side portion of the surface mount portion 12 even if the contact portion 35e moves.
【００１７】[0017]
【発明の効果】請求項１に係る電気コネクタによれば、
金属シェルは、該金属シェルの一部から下方に延びると
共に下端がコンタクトの半田接続部の下面に対し上方に
浮いている弾性舌片を一体的に有するので、電気コネク
タを回路基板上に載置して半田接続部を半田接続する際
に、金属シェルを回路基板へ接地するための弾性舌片が
回路基板の表面に接触することによって半田接続部は回
路基板の表面から浮き上がらない。このため、半田接続
部は、回路基板上の導電性パッドに適切に半田接続され
る。又、弾性舌片は、固定手段によってハウジングを回
路基板上に固定する際に、前記固定手段によって下方に
押圧されて前記下端が前記回路基板上に接触するように
なっているので、金属シェルを回路基板に接地するため
に、固定手段以外に、部品を必要としないので、接地に
要する部品点数が少なく、部品の管理が容易であると共
に、接点数が少なく接地の信頼性が高いものとなる。According to the electrical connector of the first aspect,
Since the metal shell integrally has an elastic tongue piece extending downward from a part of the metal shell and having a lower end floating above the lower surface of the solder connection part of the contact, the electric connector is mounted on the circuit board. When the solder connection portion is connected by soldering, the elastic tongue for grounding the metal shell to the circuit board comes into contact with the surface of the circuit board, so that the solder connection portion does not rise from the surface of the circuit board. For this reason, the solder connection portion is appropriately solder-connected to the conductive pad on the circuit board. Also, the elastic tongue is pressed downward by the fixing means when the housing is fixed on the circuit board by the fixing means so that the lower end comes into contact with the circuit board. Since no parts other than the fixing means are required for grounding the circuit board, the number of parts required for grounding is small, the management of parts is easy, and the number of contacts is small and the reliability of grounding is high. .
【図１】本発明の電気コネクタを示し、(A)は平面図、
(B)は正面図、(C)は右側面図である。FIG. 1 shows an electrical connector of the present invention, wherein (A) is a plan view,
(B) is a front view, and (C) is a right side view.
【図２】図１の矢印A部分の拡大図である。FIG. 2 is an enlarged view of a portion indicated by an arrow A in FIG. 1;
【図３】図１の電気コネクタを取付けねじにより回路基
板上に取付けた状態を示す図１の矢印A部分の拡大図で
ある。FIG. 3 is an enlarged view of a portion indicated by an arrow A in FIG. 1 showing a state in which the electric connector of FIG. 1 is mounted on a circuit board with mounting screws.
【図４】従来例の電気コネクタを示し、(A)は斜視図、
(B)は主要部の断面図である。FIG. 4 shows a conventional electrical connector, wherein (A) is a perspective view,
(B) is a sectional view of a main part.
1 電気コネクタ 10 ハウジング 20 コンタクト 30 金属シェル 35 弾性舌片 40 固定手段 50 回路基板 1 Electrical connector 10 Housing 20 Contact 30 Metal shell 35 Elastic tongue 40 Fixing means 50 Circuit board
Claims (1)
付けられ、回路基板上に表面実装される半田接続部を有
する複数のコンタクトと、前記ハウジングの周囲を覆う
金属シェルと、前記ハウジングを前記回路基板上に固定
するための固定手段とを具備した電気コネクタにおい
て、 前記金属シェルは、該金属シェルの一部から下方に延び
ると共に下端が前記コンタクトの前記半田接続部の下面
に対し上方に浮いている弾性舌片を一体的に有し、 該弾性舌片は、前記固定手段によって前記ハウジングを
前記回路基板上に固定する際に、前記固定手段によって
下方に押圧されて前記下端が前記回路基板上に接触する
ようになっていることを特徴とする電気コネクタ。An insulative housing, a plurality of contacts attached to the housing and having a solder connection surface mounted on a circuit board, a metal shell surrounding the housing, and the housing connected to the circuit. A metal shell extending downward from a part of the metal shell and having a lower end floating above the lower surface of the solder connection part of the contact. When the housing is fixed on the circuit board by the fixing means, the elastic tongue is pressed downward by the fixing means so that the lower end is on the circuit board. An electrical connector, wherein the electrical connector is adapted to be in contact with the electrical connector.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10078498A JP3393992B2 (en) | 1998-04-13 | 1998-04-13 | Electrical connector |
| TW88103717A TW408517B (en) | 1998-04-13 | 1999-03-11 | Electrical connector |
| CN 99104780 CN1232307A (en) | 1998-04-13 | 1999-04-01 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10078498A JP3393992B2 (en) | 1998-04-13 | 1998-04-13 | Electrical connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11297430A true JPH11297430A (en) | 1999-10-29 |
| JP3393992B2 JP3393992B2 (en) | 2003-04-07 |
Family
ID=14283097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10078498A Expired - Fee Related JP3393992B2 (en) | 1998-04-13 | 1998-04-13 | Electrical connector |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3393992B2 (en) |
| CN (1) | CN1232307A (en) |
| TW (1) | TW408517B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008097697A (en) * | 2006-10-11 | 2008-04-24 | Denso Corp | Connector for connecting information recording apparatus |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3998208B2 (en) * | 2004-06-09 | 2007-10-24 | 日本航空電子工業株式会社 | connector |
| CN101345354B (en) * | 2007-07-10 | 2010-10-13 | 富士康(昆山)电脑接插件有限公司 | Conductive earthing member, cable component and production method thereof |
-
1998
- 1998-04-13 JP JP10078498A patent/JP3393992B2/en not_active Expired - Fee Related
-
1999
- 1999-03-11 TW TW88103717A patent/TW408517B/en not_active IP Right Cessation
- 1999-04-01 CN CN 99104780 patent/CN1232307A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008097697A (en) * | 2006-10-11 | 2008-04-24 | Denso Corp | Connector for connecting information recording apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1232307A (en) | 1999-10-20 |
| JP3393992B2 (en) | 2003-04-07 |
| TW408517B (en) | 2000-10-11 |
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| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |