Multiple switching device
    1.
    发明申请
    Multiple switching device 失效
    多路交换设备

    公开(公告)号:US20050205393A1

    公开(公告)日:2005-09-22

    申请号:US11065500

    申请日:2005-02-24

    IPC分类号: H01H25/00 H01H9/26

    CPC分类号: H01H25/002 H01H2025/004

    摘要: A miniature switching device has an operating member (14) with an upstanding button (26) that can be rapidly slid in any one of four horizontal directions to close any one of four switches in a casing (12). A sheet metal conducting member (28) has a flat base portion (60) that lies in the casing under said operating member, and has four upstanding plates (62) that extend from bends (63) at the periphery of the base portion. Each plate has an upper end (81) that lies against a side of the operating member so horizontal movement of the operating member tilts a plate about a corresponding bend. Each plate has a finger (83) that extends largely horizontally from the plate and that engages a corresponding contact (56) on a bottom wall of the casing.

    摘要翻译: 微型开关装置具有操作构件(14),其具有能够沿四个水平方向中的任何一个快速滑动的直立按钮(26),以闭合壳体(12)中的四个开关中的任何一个。 金属板导电构件(28)具有位于所述操作构件下方的壳体中的平坦的基部(60),并且具有从基部的周边处的弯曲部(63)延伸的四个直立板(62)。 每个板具有位于操作构件一侧的上端(81),因此操作构件的水平移动使板绕相应的弯曲部倾斜。 每个板具有从板大体上水平延伸并且与壳体的底壁上的对应接触件(56)接合的手指(83)。

    Trackball control device
    2.
    发明申请
    Trackball control device 审中-公开
    轨迹球控制装置

    公开(公告)号:US20050184957A1

    公开(公告)日:2005-08-25

    申请号:US11076678

    申请日:2005-03-10

    摘要: A pair of orthogonal coding shafts (32L,32T) are rotatably mounted in a housing (22) and have rollers (42) that engage a trackball (30), so when the trackball is rotated one or both coding shafts turns. A pinion (44) is fixed to each coding shaft to turn with it. A torsion spring (50L,50T) has one end fixed to the housing and has an opposite end that forms a contact rod (70). The contact rod has an upper end lying between teeth of the pinion so the upper end of the rod is repeatedly deflected and repeatedly snaps back to its original position. The lower end of the contact rod pivots with the upper end, so the lower end repeatedly engages and disengages a lower contact element (134L, 134T) to make and break a circuit. The lower contact element is a cantilevered pin that extends orthogonal to the control rod.

    摘要翻译: 一对正交编码轴(32L,32T)可旋转地安装在壳体(22)中并且具有与轨迹球(30)接合的辊(42),因此当轨迹球旋转一个或两个编码轴转动时。 小齿轮(44)固定到每个编码轴以与其一起转动。 扭力弹簧(50L,50T)的一端固定在壳体上,并具有形成接触杆(70)的相对端。 接触杆具有位于小齿轮的齿之间的上端,因此杆的上端被重复地偏转并重复地卡扣回到其初始位置。 接触杆的下端与上端枢转,因此下端重复地接合和分离下接触元件(134L,134T)以使电路断开。 下接触元件是垂直于控制棒延伸的悬臂销。

    Connection assembly with fast break switches
    4.
    发明授权
    Connection assembly with fast break switches 失效
    带快断开关的连接组件

    公开(公告)号:US5352128A

    公开(公告)日:1994-10-04

    申请号:US968656

    申请日:1992-10-28

    申请人: Herve Bricaud

    发明人: Herve Bricaud

    IPC分类号: H01R13/703

    CPC分类号: H01R13/7033

    摘要: An electrical connector assembly includes two connectors (22, 24), wherein the first connector has a pair of contacts (46A, 46B, FIG. 9 ) which rapidly break engagement as the connectors slowly approach each other. An actuator (60), has a ridge deflector (72) for moving back a contact end portion (52A), the actuator being urged rearwardly (R) by a first spring (100). However, a pair of rearwardly bowed trigger springs (82) press against surfaces (96) to resist rearward (R) actuator movement. As the connectors progressively approach each other, the first spring (100) is progressively compressed, causing increasing deflection of the middles of the trigger springs (82), until resistance offered by the trigger springs suddenly decreases. The actuator then moves rapidly rearward, so its deflector (72) moves back the contact end portion (52A) to rapidly open the switch. The actuator is rapidly moved back by the now-compressed first spring (100).

    摘要翻译: 电连接器组件包括两个连接器(22,24),其中第一连接器具有一对触头(46A,46B,图9),当连接器缓慢接近时,它们迅速地断开接合。 致动器(60)具有用于使接触端部(52A)向后移动的脊偏转器(72),致动器由第一弹簧(100)向后推动(R)。 然而,一对向后弯曲的触发弹簧(82)压靠表面(96)以抵抗向后(R)致动器运动。 当连接器逐渐接近时,第一弹簧(100)被逐渐压缩,导致触发弹簧(82)的中间部分的偏转增加,直到触发弹簧提供的电阻突然减小。 然后,致动器快速向后移动,因此其偏转器(72)向后移动接触端部分(52A)以快速地打开开关。 致动器被现在压缩的第一弹簧(100)快速地移回。

    Plug-in card support providing electric and thermal connections
    5.
    发明授权
    Plug-in card support providing electric and thermal connections 失效
    插卡支持提供电和热连接

    公开(公告)号:US4314311A

    公开(公告)日:1982-02-02

    申请号:US138319

    申请日:1980-04-08

    CPC分类号: H01R12/7005

    摘要: A card-edge connector support providing electric and thermal connections for cards or boards of the printed circuit type in which removal of thermal energy constitutes an essential requirement. The support comprises a common flat base adapted to carry a plurality of strip connectors placed at right angles to each other, a groove being formed in each strip for receiving one edge of the card. The opposite internal faces of the groove are adapted to carry electrical and thermal contacts respectively, the bearing force for heat transmission being obtained by elastic deformation of the electrical contacts.

    摘要翻译: 卡边缘连接器支持为印刷电路类型的卡或板提供电和热连接,其中去除热能构成基本要求。 支撑件包括适于承载彼此成直角放置的多个条形连接器的公共平底座,在每个条带中形成用于容纳卡的一个边缘的凹槽。 槽的相对的内表面分别适于承载电气和热接触,用于传热的支承力通过电触点的弹性变形获得。

    Connector and closure clip for a rectangular circuit support
    6.
    发明授权
    Connector and closure clip for a rectangular circuit support 失效
    用于矩形电路支持的连接器和闭合夹

    公开(公告)号:US4598965A

    公开(公告)日:1986-07-08

    申请号:US668959

    申请日:1984-11-07

    IPC分类号: H05K7/12 H01R9/09

    CPC分类号: H05K7/12

    摘要: A zero insertion force connector for a rectangular chip carrier and a closure clip for such a connector, comprising on the one hand a rectangular base and on the other a clip formed by a rectangular frame coming to bear on the upper part of the carrier, said clip being fixed to said base by hooks disposed at the four corners of the rectangular frame and cooperating with corresponding housings in the base. Said clip further comprises at least two oppositely disposed bearing arms connected together by two cross arms, each bearing arm comprising substantially in the middle thereof a bearing zone to which are connected two symmetrical half arms forming a V in the free condition, the ends of said half arms situated in the vicinity of said hooks being at a level higher than the bearing zone when said clip is in the free condition and substantially at the same level thereas when it is fixed to said base.

    摘要翻译: 一种用于矩形芯片载体的零插入力连接器和用于这种连接器的闭合夹,其一方面包括矩形基部,另一方面包括由承载在载体上部的矩形框架形成的夹子,所述夹子 夹子通过设置在矩形框架的四个角落处的钩被固定到所述基部,并与基部中的相应的壳体配合。 所述夹子还包括通过两个横臂连接在一起的至少两个相对布置的轴承臂,每个支承臂在其中间大体上包括轴承区域,在轴承区域中连接两个对称半臂,在自由状态下形成V,所述 当所述夹子处于自由状态时,位于所述钩附近的半臂的高度大于所述轴承区域的高度,并且当其固定到所述基座时基本上处于相同的高度。

    Connector comprising at least one contact having a resiliently
deformable arm
    7.
    发明授权
    Connector comprising at least one contact having a resiliently deformable arm 失效
    连接器包括具有可弹性变形的臂的至少一个触点

    公开(公告)号:US4555153A

    公开(公告)日:1985-11-26

    申请号:US581709

    申请日:1984-02-21

    IPC分类号: H01R33/74 H05K7/10 H01R23/72

    CPC分类号: H05K7/1061 H05K7/10

    摘要: A connector having at least one contact with a resiliently deformable arm, inserted longitudinally in a socket formed in an insulating block and having longitudinal generatrices, and comprising: a body cooperating with at least one edge of the socket so that, once the contact has been inserted, it has a longitudinal axis substantially parallel to the direction of the generatrices of the socket; an output terminal disposed at a longitudinal end of the body of the contact and extending beyond the socket; an extention forming an abutment for the contact on the insulating block in the direction of insertion of the contact; and a resilient tongue cooperating with a stopping face of a retention cavity disposed in the socket so as to form an abutment in the direction opposite the direction of insertion of the contact; the resiliently deformable arm being disposed at the other longitudinal end of the body and extending beyond the socket.

    摘要翻译: 一种连接器,具有与弹性可变形臂的至少一个接触件,其纵向插入形成在绝缘块中的插座中并具有纵向母线,并且包括:与插座的至少一个边缘配合的主体,使得一旦接触已经 它具有基本上平行于插座的母线方向的纵向轴线; 输出端子,设置在所述触头的主体的纵向端部并延伸超过所述插座; 延伸部,在接触插入方向上形成绝缘块上的接触部的邻接部; 以及与设置在所述插座中的保持腔的止动面配合的弹性舌片,以在与所述接触件的插入方向相反的方向上形成邻接部; 可弹性变形的臂设置在主体的另一个纵向端部并延伸超过插座。

    Manually operated control
    8.
    发明授权
    Manually operated control 有权
    手动控制

    公开(公告)号:US07528331B2

    公开(公告)日:2009-05-05

    申请号:US11285657

    申请日:2005-11-16

    IPC分类号: H01H3/00

    摘要: A control includes a drum (36) that is rotatably mounted in a housing (22), and includes devices for generating signals to indicate the direction in which the drum is turning and for generating signals to indicate which end of the drum is depressed. A gear (100) is fixed to the drum, and as the drum rotates a deflectable contact element (T6) is repeatedly deflected by teeth of the gear to repeatedly engage a stationary contact (T4, T5). The deflectable contact element is in the form of a wire with a deflectable part (104) deflected by gear teeth, a mount part (110) mounted on the housing, and a contacting part (108) that repeatedly engages the stationary contact, all being part of the wire. Depression of one end of the drum results in depression of a corresponding end of a sheet metal trigger member (30) that is free to snap down against a stationary contact (T2, T3). Stationary contacts that are repeatedly contacted, are in the form of wires with fixed first end and with free or fixed second ends.

    摘要翻译: 控制器包括可旋转地安装在壳体(22)中的鼓(36),并且包括用于产生用于指示滚筒正在转动的方向的信号的装置,以及用于产生指示滚筒的哪一端被按下的信号的装置。 齿轮(100)固定在滚筒上,当滚筒旋转时,可偏转接触元件(T6)被齿轮的齿重复地偏转,以反复接合固定触点(T4,T5)。 可偏转的接触元件为线,其具有由齿轮齿偏转的可偏转部分(104),安装在壳体上的安装部分(110)和反复接合固定触点的接触部分(108) 电线的一部分。 鼓的一端的凹陷导致金属片触发构件(30)的相应端部的下压,该金属片触发构件(30)可自由地向下压靠固定触点(T2,T3)。 反复接触的固定接点是具有固定的第一端和自由或固定的第二端的导线的形式。

    Smart card connector with slider
    9.
    发明申请
    Smart card connector with slider 失效
    带滑块的智能卡连接器

    公开(公告)号:US20060057892A1

    公开(公告)日:2006-03-16

    申请号:US11220517

    申请日:2005-09-07

    IPC分类号: H01R24/00

    摘要: A smart card connector with a slot into which a smart card can be inserted, includes a slide assembly (251, FIG. 10) that initially receives the smart card and moves the card forward to a fully installed operating position, and that later moves the smart card a distance rearward to a retracted position and allows the rear card end to be easily pulled out of the connector. The slide assembly includes a card holding slider (500) that includes a sheet metal plate that lies under the card, and a retention bar (524) at the rear end of the plate that abuts the rear edge of the card. When the slider has been moved rearward to a retracted position, the retention bar can be lowered by bending the sheet metal plate, so the card can be grasped and pulled out. The slide assembly also includes a slidable carriage (250) that is mounted at one side of the card-receiving slot and connected to the slider to move with it, that is urged rearward by a coil spring (254), and that is coupled to a double click mechanism on the housing.

    摘要翻译: 具有可插入智能卡的插槽的智能卡连接器包括最初接收智能卡并将卡片向前移动到完全安装的操作位置的滑动组件(图10(251)),并且稍后移动 智能卡向后延伸到缩回位置,并允许后卡端容易地从连接器拉出。 滑动组件包括卡片保持滑块(500),其包括位于卡下方的金属板,以及在板的后端邻接卡的后边缘的保持杆(524)。 当滑块向后移动到缩回位置时,可以通过弯曲金属板来降低保持杆,从而可以将卡抓住并拉出。 滑动组件还包括可滑动的托架(250),其被安装在卡接收槽的一侧并且连接到滑块以与之一起移动,其被螺旋弹簧(254)向后推动,并且联接到 房屋的双击机制。

    Short smart card connector
    10.
    发明申请
    Short smart card connector 失效
    短智能卡连接器

    公开(公告)号:US20050170677A1

    公开(公告)日:2005-08-04

    申请号:US11076120

    申请日:2005-03-09

    IPC分类号: H01R13/639 H01R12/00

    CPC分类号: H01R13/639 H01R12/83

    摘要: A connector with a cover element (80) lying in a forward position over an insulative support (40), allows a smart card to be inserted despite obstructions lying closely behind the connector. The card is initially inserted at a downward-forward incline and then its rear is pushed down so the card is horizontal. Then the cover element is slid to a rearward position to prevent card tilt. Contact blades (70) have upwardly biased contact ends (72) that lie substantially in a single transverse plane (Pv) and engage a single row of card contact pads at the front of the card. This allows the cover element rear position to lie only a short distance rearward of its front position so the support supports less than half the card length, thereby allowing a short support to be used. The cover element has a rear portion (85) bent at a rearward-upward incline and forming a convex lower rear face part (A).

    摘要翻译: 具有位于绝缘支撑件(40)上方的向前位置的盖元件(80)的连接器允许插入智能卡,尽管阻塞物紧靠在连接器后面。 卡首先以向下倾斜的方式插入,然后将其后部按下,以使卡水平。 然后,盖元件滑动到向后位置以防止卡倾斜。 接触片(70)具有基本上位于单个横向平面(Pv)中的向上偏置的接触端(72),并接合在卡的前部的单排卡接触垫。 这允许盖元件后部位置仅位于其前部位置之后的较短距离处,使得支撑件支撑不到卡长度的一半,从而允许使用短的支撑。 盖元件具有在向后倾斜处弯曲并形成凸下下背面部(A)的后部(85)。