JPH0453076B2 - - Google Patents
Info
- Publication number
- JPH0453076B2 JPH0453076B2 JP60180896A JP18089685A JPH0453076B2 JP H0453076 B2 JPH0453076 B2 JP H0453076B2 JP 60180896 A JP60180896 A JP 60180896A JP 18089685 A JP18089685 A JP 18089685A JP H0453076 B2 JPH0453076 B2 JP H0453076B2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- contact piece
- connector
- piece
- connector element
- 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
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
- 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
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
- H01R12/735—Printed circuits including an angle between each other
- H01R12/737—Printed circuits being substantially perpendicular to each other
-
- 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]
- H01R13/6591—Specific features or arrangements of connection of shield to conductive members
- H01R13/6594—Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
【発明の詳細な説明】
〔発明の詳細な説明〕
本発明はドータプリント回路板（PCB）を背
面板に結合させるためのコネクタに関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a connector for coupling a daughter printed circuit board (PCB) to a backboard.
背面板はドータボードまたはドータPCBが容
易に取外せるように上側に垂直に着脱自在に装着
されるプリント回路板または金属板である。ドー
タボードを他のドータボード、背面板及び他の回
路に電気的に結合させる１つの従来法としては背
面板に取付けられた第１のコネクタ素子とドータ
ボードに取付けられ第１のコネクタ素子の上方に
延びる側壁間に嵌合する第２の連結用コネクタ素
子とからなる二体型の多重接触コネクタによるも
のがある。２つのコネクタ素子が連結されると、
第１の素子の側壁間で上方に向いた複数列の接触
支柱が第２の素子の複数の対応する下方に向いた
フオーク状接片に結合する。 The back plate is a printed circuit board or metal plate that is removably mounted vertically on the top side so that the daughter board or daughter PCB can be easily removed. One conventional method of electrically coupling daughterboards to other daughterboards, backboards, and other circuitry includes a first connector element attached to the backboard and a sidewall attached to the daughterboard and extending above the first connector element. There is a two-type multi-contact connector consisting of a second connecting connector element fitted in between. When two connector elements are connected,
A plurality of rows of upwardly oriented contact struts between the sidewalls of the first element couple to a plurality of corresponding downwardly oriented fork-like contacts of the second element.
本発明者は背面板−ドータボードコネクタに２
つのコネクタ素子の一方の側壁に取付けられた付
加的な接片と他方のコネクタ素子の対向する外側
壁部に取付けられた他の接片とを設けることによ
り、コネクタの全体の大きさを増加させずに接地
あるいは電源等の電流配分のための付加的な結合
が適切になされることを見出した。 The inventor has provided two
The overall size of the connector is increased by the provision of an additional contact piece attached to one side wall of one connector element and another contact piece attached to the opposite outer wall of the other connector element. It has been found that additional connections for current distribution, such as grounding or power supply, can be appropriately made without the need for grounding or power supply.
好ましい実施例において、背面板に向かうコネ
クタ素子の側壁における凹溝と凹溝から延びる複
数の弾性接片部とが設けられている。接片部はこ
れが側壁間の領域内に入り込み過ぎないようにし
てジヤムが生ずるのを防ぐための可動な上端部に
おける横方向に延びる突出片を有する。接片部の
可動な端部が屈撓したときにこれを受けるため凹
溝の上端近くの側壁における凹部がさらに設けら
れている。背面板に向かうコネクタ素子の１つの
接片に凹溝内に配置された複数の接片部がある。
他方のコネクタ素子の接片は第１のコネクタ素子
の１つの接片の複数の接片部に接触するのに十分
な大きさである。 In a preferred embodiment, there is provided a groove in the side wall of the connector element towards the rear plate and a plurality of resilient contact pieces extending from the groove. The contact piece has a laterally extending protrusion at its movable upper end to prevent it from penetrating too far into the area between the side walls, thereby preventing jamming. A recess in the side wall near the upper end of the groove is further provided to receive the movable end of the contact piece when it flexes. One contact piece of the connector element facing the back plate has a plurality of contact piece portions arranged in recessed grooves.
The contact piece of the other connector element is large enough to contact the contact piece portions of the single contact piece of the first connector element.
本発明コネクタの実施例に関する添付図に従い
以下構造及び作用について説明する。 The structure and operation of the connector according to the present invention will be explained below with reference to the attached drawings.
第１図を参照すると、ドータボードまたはドー
タプリント回路板１２（電子回路要素を除いて概
略的に示してある）を背面板１４に電気的に結合
させるための二体型コネクタ１０が示されてい
る。コネクタ１０は背面板１４に結合した下側の
第１のコネクタ素子である背面板コネクタ素子１
６とドータボード１２に結合した上側の第２のコ
ネクタ素子であるドータボードコネクタ素子２０
とを含む。ハウジング２４内に装着された対応す
る複数のフオーク状信号接片２２に結合する４列
の第１の接片である信号接片ピン１８が背面板１
４に取付けられ背面板コネクタ素子１６を上方に
貫通している（第２図）。 Referring to FIG. 1, a two-piece connector 10 for electrically coupling a daughter board or daughter printed circuit board 12 (shown schematically without electronic circuitry) to a backplate 14 is shown. Connector 10 includes back plate connector element 1 which is a lower first connector element coupled to back plate 14.
6 and the upper second connector element 20 coupled to the daughter board 12.
including. Signal contact pins 18 , which are the first contact pieces in four rows that are coupled to a plurality of corresponding fork-shaped signal contact pieces 22 mounted in the housing 24 , are attached to the back plate 1 .
4 and passes upward through the back plate connector element 16 (FIG. 2).
第２図、第３図及び第５図を参照すると、ドー
タボードコネクタ素子２０の第２の接片である信
号接片２２はプラスチツクのハウジング２４の箱
枠２８の下端部２６においてフオーク状になり、
上方に延びて水平に屈曲している。接片２２の他
端部はプラスチツクのガイド板３０とドータボー
ド１２の孔を通り抜け、ここではんだ付けされる
（第５図）。ガイド板３０とハウジング２４との間
にアルミニウムの補強材３２が取付けられて接片
２２の露出した部分を覆いドータボードコネクタ
素子２０に対する構造をなす。ハウジング２４の
第２の側壁３４の外側面に接地用接片３６が設け
られており、これはハウジング２４とは分離し
て、第３図により詳細に示されている。接片36は
ハウジング２４の成形時に取付けられた垂直な突
出片３７と成形後に上方に曲げられた水平な突出
片３９とによつてハウジング２４の壁部３４に取
付けられている。接片３６の下端部は傾斜してガ
イド面としての第４の接片部４０をなしている。
接片３６の横方向に延びる枝片３８はドータボー
ド１２の孔を貫通しここではんだ付けされている
（第５図）。接片３６は約0.008インチの厚さであ
り、20マイクロインチの板状金で覆われた100マ
イクロインチのニツケルを有するりん青銅ででき
ている。 Referring to FIGS. 2, 3, and 5, the second contact piece, signal contact piece 22, of the daughterboard connector element 20 is forked at the lower end 26 of the box frame 28 of the plastic housing 24;
It extends upward and is bent horizontally. The other end of contact piece 22 passes through a hole in plastic guide plate 30 and daughter board 12, where it is soldered (FIG. 5). An aluminum stiffener 32 is mounted between the guide plate 30 and the housing 24 to cover the exposed portion of the contact piece 22 and provide structure for the daughterboard connector element 20. A ground contact piece 36 is provided on the outer surface of the second side wall 34 of the housing 24, which is separate from the housing 24 and shown in more detail in FIG. The contact piece 36 is attached to the wall 34 of the housing 24 by a vertical protruding piece 37 attached when the housing 24 was molded and a horizontal protruding piece 39 bent upward after molding. The lower end portion of the contact piece 36 is inclined to form a fourth contact piece portion 40 as a guide surface.
Laterally extending branches 38 of contact piece 36 pass through holes in daughterboard 12 and are soldered there (FIG. 5). The contact piece 36 is approximately 0.008 inch thick and is made of phosphor bronze with 100 microinches of nickel overlaid with 20 microinches of sheet metal.
第２図、第４及び第５図を参照すると、背面板
コネクタ素子１６の信号接片ピン１８が背面板１
４にプレス嵌めされ、背面板コネクタ素子１６は
基板４７から上方に延びる右方の第１の側壁４６
の凹溝４４内に設けられた側壁の第３の接片４２
を有することがわかる。各接片４２は連結部５３
から孔５１を通つて凹溝４４まで延びる３つの第
３の接片部５０を有する。基板４７の上部近くで
接片部５０は第１の側壁４６，５６間の接触領域
ないし空隙部５４から支点部５２へ屈曲してい
る。ここから接触領域５４内に逆に屈曲し、接触
点４８で接触領域５４から離れるように逆に屈曲
し始める。各接片部５０の上側の可動端部に突出
片５８が設けられ、側壁４６の張出部６０の後方
に横方向に延びている。凹部４５はさらに凹溝４
４の上部において側壁内に入り込んでいる。接片
５２は銅合金（C72500）で形成され、100マイク
ロインチの金で被覆された100マイクロインチの
ニツケルの接触領域４８（第４図）における溶接
充填物を有する。 Referring to FIGS. 2, 4 and 5, the signal contact pins 18 of the back plate connector element 16 are connected to the back plate 1.
4, and the back plate connector element 16 is press-fitted to the right first side wall 46 extending upwardly from the substrate 47.
The third contact piece 42 of the side wall provided in the groove 44 of
It can be seen that it has Each contact piece 42 has a connecting portion 53
It has three third contact pieces 50 that extend from the bottom through the hole 51 to the groove 44. Near the top of the substrate 47, the contact piece 50 bends from the contact area or gap 54 between the first side walls 46, 56 to the fulcrum 52. From here it bends back into contact area 54 and begins to bend back away from contact area 54 at contact point 48 . A projecting piece 58 is provided at the upper movable end of each contact piece 50 and extends laterally behind the projecting part 60 of the side wall 46 . The recessed portion 45 further includes the recessed groove 4.
It enters into the side wall at the top of 4. The contact piece 52 is formed of a copper alloy (C72500) and has a weld fill in the contact area 48 (FIG. 4) of 100 microinches of nickel coated with 100 microinches of gold.
使用時に背面板コネクタ素子１６は接片ピン１
８の下側のプレス嵌め部分及び接片４２を背面板
１４の孔を通して挿入することにより背面板に連
結される。ドータボードコネクタ素子２０はガイ
ド板３０と補強材３２とを通るねじ６４と接片２
２の端部２３及び接片３６の枝片３８がドータボ
ード１２の孔６２を貫通する箇所のはんだ部とに
よつてドータボードに連結されている。接片１
８，２２は信号移送のために用いられ、また接片
３６，４２は接地のために用いられる。 When in use, the back plate connector element 16 is connected to the contact pin 1.
8 and the contact pieces 42 are connected to the back plate 14 by inserting them through the holes in the back plate 14. Daughterboard connector element 20 has screws 64 passing through guide plate 30 and stiffener 32 and contact piece 2.
The end portion 23 of the contact piece 2 and the branch piece 38 of the contact piece 36 are connected to the daughter board by a solder portion at a portion passing through the hole 62 of the daughter board 12. Contact piece 1
8, 22 are used for signal transfer, and contact pieces 36, 42 are used for grounding.
ドータボードコネクタ素子２０を接触領域５４
内に挿入する前に突出片５８は予め加えられた力
により張出部６０に当接し接触点４８を正確に設
定して挿入時にジヤムが生ずる程度に接触領域５
４内に入り込まないようになる。ドータボードコ
ネクタ素子２０が接触領域５４内に挿入される
と、接触ピン１８がフオーク状の枝片２６の間に
受入れられる。接片４２の上端は傾斜面３９によ
りわずかに逆方向に屈曲し凹部４５に受入れら
れ、接片３６は、第５図に示されるように、接片
４２の接触点４８に接触する。凹部４５は接触部
５０が２つの端部で支持される場合に必要となる
ような非常に大きな挿入力を防ぐために単に下端
部でだけ屈曲しているように設けられている。 Connect daughter board connector element 20 to contact area 54
Before insertion, the protruding piece 58 abuts the protrusion 60 with a pre-applied force to accurately set the contact point 48 and close the contact area 5 to such an extent that a jam occurs during insertion.
4. You will not be able to get inside. When the daughterboard connector element 20 is inserted into the contact area 54, the contact pins 18 are received between the fork-like prongs 26. The upper end of contact piece 42 is bent slightly in the opposite direction by ramp 39 and received in recess 45, and contact piece 36 contacts contact point 48 of contact piece 42, as shown in FIG. The recess 45 is only bent at the lower end to prevent very large insertion forces, such as would be necessary if the contact part 50 were supported at two ends.
コネクタ１０はその余分の空間を占めずに接地
結合をなすことの他に、さらに高速のスイツチン
グを可能にする短絡接地経路を与えるように列状
の信号接片２２に近接したドータボード１２に接
地分枝３８を設けることができるという利点があ
る。 In addition to providing a ground bond without occupying extra space, the connector 10 also provides a ground connection to the daughterboard 12 in close proximity to the row of signal contacts 22 to provide a shorting ground path allowing for faster switching. An advantage is that branches 38 can be provided.
第１図は本発明による背面板にドータボードプ
リント回路板を結合させるためのコネクタの斜視
図である。第２図は第１図のコネクタの直線２−
２上にとつた垂直断面図である。第３図は第１図
のコネクタのドータボードコネクタ素子の接片と
この接片が取付けられているドータボードコネク
タ素子の部分を示す破断した概略的斜視図であ
る。第４図は第１図のコネクタの背面板コネクタ
素子の側壁の凹溝に配置する前の第１図のコネク
タの背面板コネクタ素子の接片を示す破断した斜
視図である。第５図は使用時の第１図の接片の結
合を示す第１図の直線５−５上にとつた垂直断面
図である。
FIG. 1 is a perspective view of a connector for coupling a daughter board printed circuit board to a back plate according to the present invention. Figure 2 shows the straight line 2- of the connector in Figure 1.
FIG. 2 is a vertical cross-sectional view taken on 2; FIG. 3 is a schematic cutaway perspective view showing the contact piece of the daughter board connector element of the connector of FIG. 1 and the portion of the daughter board connector element to which the contact piece is attached. 4 is a cutaway perspective view showing the contact piece of the back plate connector element of the connector of FIG. 1 before being placed in the groove in the side wall of the back plate connector element of the connector of FIG. 1; FIG. FIG. 5 is a vertical cross-sectional view taken along line 5--5 in FIG. 1 showing the connection of the contact piece of FIG. 1 in use.
Claims (1)
上方に延び相互に間隔をおいてその内方に向いた
面の間の接触領域５４をなす絶縁性の材料の１対
の第１の側壁４６，５６と、上記接触領域におい
て上記基板４７から上方に延びる複数の第１の接
片１８とを含む第１のコネクタ素子１６と、上記
１対の第１の側壁４６，５６に面しその間に嵌合
する外方に向いた第２の側壁３４を有する絶縁性
の材料のハウジング２４と、該ハウジング２４が
上記１対の第１の側壁４６，５６の間に挿入され
るときに上記第１の接片１８に接合するように該
接片１８に接合した複数の下向きの第２の接片２
２とを含む第２のコネクタ素子２０とからなり、
上記１対の第１の側壁の一方４６が内方に向いた
第３の接片４２を有する少なくとも１つの第３の
接片部５０を取付けてあり、上記第２のコネクタ
素子２０の側壁の１方３４が上記第１のコネクタ
素子１６の少なくとも１つの第３の接片４２に接
触するための外方に向いた接片３６を有する少な
くとも１つの第４の接片部４０を取付けてなるこ
とを、特徴とするドータプリント回路板１２を背
面板１４に連結するためのコネクタ１０。 ２ 上記第１のコネクタ素子１６の上記少なくと
も１つの接片４２を取付けた上記１対の第１の側
壁４６は凹溝４４と該凹溝４４の開口とを有し、
上記凹溝４４において上記接触領域５４に当たる
ようにした複数の第３の接片部５０があり、該接
片部５０が弾性を有してなる特許請求の範囲１に
記載のコネクタ。 ３ 上記複数の第１の接片１８が上記接触領域５
４内に延び、上記１対の第１の側壁４６が上記内
方に向いた面の開口に近接した張出部６０を有し
て上記開口の幅が上記張出部６０の後方の凹溝４
４より小さくなつており、上記接片部５０が上記
接触領域５４から離れるように屈曲して上記接片
部５０が上記接触領域５４内に入り込み過ぎない
ようにしてジヤムが生ずるのを防ぐように上記張
出部６０と相互作用する横方向に延びる突出片５
８を有する可動端部を具備せしめてなる特許請求
の範囲２に記載のコネクタ。 ４ 上記接片部５０が上記凹溝４４内に偏倚した
ときに上記可動端部を受入れるために凹部４５が
上記凹溝４４からさらに上記側壁内に入り込んで
いるようにした特許請求の範囲３に記載のコネク
タ。 ５ 上記凹溝４４が上記基板４７を通る孔５１と
連通し、上記第３の接片４２が上記孔５１を貫通
するようにした特許請求の範囲２に記載のコネク
タ。 ６ 上記第１のコネクタ素子１６の上記第３の接
片４２の各々が上記孔５１を貫通し連結部により
上記孔の下で一体に結合している複数の第３の接
片部５０を有するようにした特許請求の範囲５に
記載のコネクタ。 ７ 上記第３の接片部５０が上記内方に向いた面
の間の接触領域２８に入り込み、上記側壁４６が
上記内方に向いた面の開口に近接した張出部６０
を有して上記開口の幅が上記張出部６０の後方の
凹溝４４より小さくなり、上記第３の接片部５０
が上記接触領域２８から離れるように屈曲し上記
接片部が上記接触領域２８内に入り込み過ぎない
ようにしてジヤムが生ずるのを防ぐように上記張
出部６０と相互作用する横方向に延びる複数の突
出片５８を有する可動端部を具備せしめてなる特
許請求の範囲６に記載のコネクタ。 ８ 上記接片部５０の各々が対応する上記孔５１
の上方の支点部５２を有し、上記接片部５０が上
記側壁の間の接触領域５４から離れるように屈曲
し上記支点部において上記接触領域５４の方へ逆
に屈曲するようにした特許請求の範囲６に記載の
コネクタ。 ９ 上記の第４の接片部４０が上記ドータプリン
ト回路板１２の孔に貫通するように延びた複数の
連結部３８を含む特許請求の範囲１に記載のコネ
クタ。 １０ 上記第４の接片部４０がこれを上記第２の
コネクタ素子２０の面に取付けるための突出片３
９を有するようにした特許請求の範囲９に記載の
コネクタ。 １１ 上記第４の接片部４０が上記第３の複数の
接片部５０に接触するようにされ、挿入時に上記
第３の接片部５０を上記接触領域５４から偏倚し
て離れるように傾斜した下側部分を具備せしめて
なる特許請求の範囲７に記載のコネクタ。 １２ ドータプリント回路板１２が上記第２のコ
ネクタ素子２０に結合し背面板１４が上記第１の
コネクタ素子１６に結合している特許請求の範囲
１に記載のコネクタ。Claims: 1. A substrate 47 of insulating material forming a contact area 54 between a substrate 47 of insulating material and its inwardly facing surfaces extending upwardly from the substrate 47 and spaced apart from each other. a first connector element 16 including a pair of first sidewalls 46, 56 and a plurality of first contact pieces 18 extending upwardly from the substrate 47 in the contact area; , 56 and having an outwardly facing second side wall 34 that fits therebetween; a plurality of downwardly directed second contact pieces 2 joined to said first contact piece 18 so as to be joined to said first contact piece 18 when
2, and a second connector element 20 comprising:
One of the pair of first side walls 46 is mounted with at least one third contact portion 50 having an inwardly directed third contact portion 42 , and one of the first side walls of the second connector element 20 is attached with at least one third contact portion 50 having an inwardly directed third contact portion 42 . one end 34 is fitted with at least one fourth contact piece 40 having an outwardly directed contact piece 36 for contacting at least one third contact piece 42 of the first connector element 16; A connector 10 for connecting a daughter printed circuit board 12 to a back plate 14. 2. The pair of first side walls 46 to which the at least one contact piece 42 of the first connector element 16 is attached have a groove 44 and an opening of the groove 44;
2. The connector according to claim 1, wherein there are a plurality of third contact pieces 50 in the groove 44 that contact the contact area 54, and the contact pieces 50 have elasticity. 3 The plurality of first contact pieces 18 are connected to the contact area 5
4, the pair of first side walls 46 having an overhang 60 proximate to the opening in the inwardly facing surface, the width of the opening being a recessed groove rearward of the overhang 60; 4
4, and the contact piece portion 50 is bent away from the contact area 54 to prevent the contact piece portion 50 from entering too much into the contact area 54, thereby preventing jamming. Laterally extending projecting piece 5 that interacts with the projecting portion 60
3. The connector according to claim 2, further comprising a movable end having a diameter of 8. 4. According to claim 3, the recess 45 extends further into the side wall from the recess 44 in order to receive the movable end when the contact piece 50 is biased into the recess 44. Connector listed. 5. The connector according to claim 2, wherein the groove 44 communicates with a hole 51 passing through the substrate 47, and the third contact piece 42 passes through the hole 51. 6. Each of the third contact pieces 42 of the first connector element 16 has a plurality of third contact pieces 50 that pass through the hole 51 and are joined together below the hole by a connecting portion. The connector according to claim 5, which is configured as follows. 7. The third contact piece 50 enters the contact area 28 between the inwardly facing surfaces, and the side wall 46 has an overhang 60 proximate to the opening in the inwardly facing surface.
so that the width of the opening is smaller than the groove 44 at the rear of the projecting portion 60, and the third contact piece portion 50
a plurality of laterally extending portions that interact with the ledge 60 to bend away from the contact area 28 and to prevent the contact piece from penetrating too far into the contact area 28 to prevent jamming. 7. The connector according to claim 6, further comprising a movable end portion having a protruding piece 58. 8 The hole 51 to which each of the contact pieces 50 corresponds
Claims include an upper fulcrum portion 52, wherein the contact piece portion 50 is bent away from the contact area 54 between the side walls and bent back toward the contact area 54 at the fulcrum portion. The connector described in range 6 of 9. The connector of claim 1, wherein said fourth contact piece portion 40 includes a plurality of connecting portions 38 extending through holes in said daughter printed circuit board 12. 10 Projection piece 3 for attaching the fourth contact piece 40 to the surface of the second connector element 20
9. The connector according to claim 9. 11 The fourth contact piece portion 40 is brought into contact with the third plurality of contact piece portions 50 and is inclined so as to bias the third contact piece portion 50 away from the contact area 54 upon insertion. 8. The connector according to claim 7, further comprising a lower portion having a shape. 12. The connector of claim 1, wherein a daughter printed circuit board (12) is coupled to said second connector element (20) and a back plate (14) is coupled to said first connector element (16).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64191584A | 1984-08-17 | 1984-08-17 | |
| US641915 | 1996-05-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61116782A JPS61116782A (en) | 1986-06-04 |
| JPH0453076B2 true JPH0453076B2 (en) | 1992-08-25 |
Family
ID=24574389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60180896A Granted JPS61116782A (en) | 1984-08-17 | 1985-08-17 | Back board connector |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS61116782A (en) |
| CA (1) | CA1245733A (en) |
| DE (1) | DE3529218C2 (en) |
| FR (1) | FR2569309B1 (en) |
| GB (1) | GB2163305B (en) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0203404B1 (en) * | 1985-05-31 | 1992-01-15 | Siemens Aktiengesellschaft | Device for connecting shielding hoods of multipolar plugs to the ground potential layer of a circuit board |
| US5672062A (en) | 1991-01-30 | 1997-09-30 | Labinal Components And Systems, Inc. | Electrical connectors |
| US4806110A (en) * | 1986-06-19 | 1989-02-21 | Labinal Components And Systems, Inc. | Electrical connectors |
| US5597313A (en) | 1986-06-19 | 1997-01-28 | Labinal Components And Systems, Inc. | Electrical connectors |
| US4762500A (en) * | 1986-12-04 | 1988-08-09 | Amp Incorporated | Impedance matched electrical connector |
| DE3787270T2 (en) * | 1986-12-22 | 1994-03-31 | Whitaker Corp | High density coaxial connector. |
| US5704794A (en) * | 1986-12-29 | 1998-01-06 | Labinal Components And Systems, Inc. | Electrical connectors |
| US4747787A (en) * | 1987-03-09 | 1988-05-31 | Amp Incorporated | Ribbon cable connector |
| JPS63167683U (en) * | 1987-04-22 | 1988-11-01 | ||
| SE460451B (en) * | 1987-12-08 | 1989-10-09 | Scandmec Plast Ab | VAETSKENIVAAGIVARE |
| DE3806049A1 (en) * | 1988-02-26 | 1989-09-07 | Licentia Gmbh | CONNECTOR FOR ELECTRICAL CABLES |
| US4871321A (en) * | 1988-03-22 | 1989-10-03 | Teradyne, Inc. | Electrical connector |
| US4932888A (en) * | 1989-06-16 | 1990-06-12 | Augat Inc. | Multi-row box connector |
| US5099394A (en) * | 1989-10-24 | 1992-03-24 | International Business Machines Corporation | Offset basecard |
| US5133679A (en) * | 1990-06-08 | 1992-07-28 | E. I. Du Pont De Nemours And Company | Connectors with ground structure |
| US5055069A (en) * | 1990-06-08 | 1991-10-08 | E. I. Du Pont De Nemours And Company | Connectors with ground structure |
| EP0540310B1 (en) * | 1991-11-01 | 1996-07-03 | The Whitaker Corporation | Electrical connector having externally mounted ground plates |
| US5236368A (en) * | 1992-01-06 | 1993-08-17 | Burndy Corporation | Printed circuit board and outrigger edge connector assembly and method of assembling the same |
| GB9205088D0 (en) * | 1992-03-09 | 1992-04-22 | Amp Holland | Shielded back plane connector |
| GB9205087D0 (en) | 1992-03-09 | 1992-04-22 | Amp Holland | Sheilded back plane connector |
| US5403206A (en) * | 1993-04-05 | 1995-04-04 | Teradyne, Inc. | Shielded electrical connector |
| JP2824452B2 (en) * | 1995-10-12 | 1998-11-11 | 株式会社ソニー・コンピュータエンタテインメント | connector |
| WO1999003173A1 (en) * | 1997-07-10 | 1999-01-21 | The Whitaker Corporation | Apparatus for forming a connection through a board |
| US8366485B2 (en) | 2009-03-19 | 2013-02-05 | Fci Americas Technology Llc | Electrical connector having ribbed ground plate |
| US8231415B2 (en) | 2009-07-10 | 2012-07-31 | Fci Americas Technology Llc | High speed backplane connector with impedance modification and skew correction |
| EP2624034A1 (en) | 2012-01-31 | 2013-08-07 | Fci | Dismountable optical coupling device |
| USD727268S1 (en) | 2012-04-13 | 2015-04-21 | Fci Americas Technology Llc | Vertical electrical connector |
| US8944831B2 (en) | 2012-04-13 | 2015-02-03 | Fci Americas Technology Llc | Electrical connector having ribbed ground plate with engagement members |
| USD718253S1 (en) | 2012-04-13 | 2014-11-25 | Fci Americas Technology Llc | Electrical cable connector |
| USD727852S1 (en) | 2012-04-13 | 2015-04-28 | Fci Americas Technology Llc | Ground shield for a right angle electrical connector |
| US9257778B2 (en) | 2012-04-13 | 2016-02-09 | Fci Americas Technology | High speed electrical connector |
| USD751507S1 (en) | 2012-07-11 | 2016-03-15 | Fci Americas Technology Llc | Electrical connector |
| US9543703B2 (en) | 2012-07-11 | 2017-01-10 | Fci Americas Technology Llc | Electrical connector with reduced stack height |
| USD745852S1 (en) | 2013-01-25 | 2015-12-22 | Fci Americas Technology Llc | Electrical connector |
| USD720698S1 (en) | 2013-03-15 | 2015-01-06 | Fci Americas Technology Llc | Electrical cable connector |
| DE102022103406B3 (en) | 2022-02-14 | 2023-05-11 | Erni International Ag | Connector with shielding plate |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB273876A (en) * | 1926-06-09 | 1927-07-14 | George Henry Collins | Improvements in or relating to electric connectors |
| US3864000A (en) * | 1973-06-07 | 1975-02-04 | Amp Inc | Mating contact connector housing assembly |
| JPS5650696Y2 (en) * | 1976-05-20 | 1981-11-27 | ||
| JPS55165585A (en) * | 1979-06-12 | 1980-12-24 | Nippon Electric Co | Printed circuit board connector connecting structure |
| US4392705A (en) * | 1981-09-08 | 1983-07-12 | Amp Incorporated | Zero insertion force connector system |
| FR2517482B1 (en) * | 1981-11-30 | 1988-12-02 | Itt Composants Instr | GROUND CONTINUITY DEVICE BETWEEN CONNECTOR HOUSINGS |
| JPS58135885U (en) * | 1982-03-09 | 1983-09-12 | エスエムケイ株式会社 | connector |
| JPS5912583A (en) * | 1982-07-12 | 1984-01-23 | 日本航空電子工業株式会社 | Connector element |
| US4451107A (en) * | 1982-08-23 | 1984-05-29 | Amp Incorporated | High speed modular connector for printed circuit boards |
| JPS5949172A (en) * | 1982-09-14 | 1984-03-21 | 日本電気株式会社 | Multiterminal connector |
| US4457575A (en) * | 1982-09-21 | 1984-07-03 | Amp Incorporated | Electrical connector having improved shielding and keying systems |
| EP0231539B1 (en) * | 1982-09-21 | 1992-07-01 | Amp Incorporated | Shielded and keyed electrical connector assembly |
-
1985
- 1985-08-13 GB GB08520284A patent/GB2163305B/en not_active Expired
- 1985-08-14 DE DE3529218A patent/DE3529218C2/en not_active Expired - Fee Related
- 1985-08-16 CA CA000488893A patent/CA1245733A/en not_active Expired
- 1985-08-16 FR FR858512456A patent/FR2569309B1/en not_active Expired - Lifetime
- 1985-08-17 JP JP60180896A patent/JPS61116782A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3529218C2 (en) | 1995-12-14 |
| DE3529218A1 (en) | 1986-02-27 |
| FR2569309B1 (en) | 1992-11-06 |
| FR2569309A1 (en) | 1986-02-21 |
| JPS61116782A (en) | 1986-06-04 |
| GB2163305A (en) | 1986-02-19 |
| GB8520284D0 (en) | 1985-09-18 |
| CA1245733A (en) | 1988-11-29 |
| GB2163305B (en) | 1988-11-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |