公开(公告)号：US06227898B1

公开(公告)日：2001-05-08

申请号：US09412882

申请日：1999-10-05

申请人： Ching-Chang Meng ,  Ming-Chung Ko

发明人： Ching-Chang Meng ,  Ming-Chung Ko

IPC分类号： H01R1364

CPC分类号： H01R13/645 ,  H01R12/7005

摘要： A card edge connector for connecting a daughter board to a mother board comprises an insulative housing, a number of contacts received in the housing, first rail guide disposed in the housing and extending beyond a top surface thereof, and second rail guide formed on opposite ends of the housing. The first rail guide includes at least one pair of retention posts. The two retention posts of the at least one pair are symmetrically disposed in the housing. The second rail guide includes two opposite retention members 42. Both the first and second rail guides are removable from the housing and adjustable in size and material to accommodate different daughter boards. A daughter board inserted into the housing is properly retained by the first and second rail guide in lateral and distal directions thereby preventing deformation of a middle portion of the daughter board.

摘要翻译： 用于将子板连接到母板的卡缘连接器包括绝缘壳体，容纳在壳体中的多个触点，布置在壳体中并延伸超过其顶表面的第一导轨引导件和形成在相对端上的第二导轨引导件 的住房。 第一导轨包括至少一对支柱。 至少一对的两个保持柱对称地设置在壳体中。 第二轨道导轨包括两个相对的保持构件42.第一和第二轨道导轨都可从壳体移除并且尺寸和材料可调节以适应不同的子板。 插入壳体中的子板由第一和第二轨道引导件在横向和远端方向适当地保持，从而防止子板的中间部分的变形。

公开(公告)号：US06174184B1

公开(公告)日：2001-01-16

申请号：US09418999

申请日：1999-10-14

申请人： Ching-Chang Meng

发明人： Ching-Chang Meng

IPC分类号： H01R2900

CPC分类号： H01R12/7094 ,  H01R12/721 ,  H01R13/6456

摘要： An electrical connector comprises an insulative housing defining a slot and a number of cavities, a number of conductive contacts and two pairs of switch terminals received in the corresponding cavities of the housing, a pair of metal sheets received in the housing and an insert. Each contact forms an engaging portion extending into the slot. Each switch terminal forms a connecting portion adapted for electrically connecting with the corresponding metal sheet. The insert is configured to disengage the connecting portions of one pair of the switch terminals from the corresponding metal sheet. The other pair of the switch terminals remains interconnected via the other metal sheet.

摘要翻译： 电连接器包括限定槽和多个空腔的绝缘外壳，多个导电触头和两对开关端子，这些开关端子容纳在壳体的相应空腔中，一对金属板被容纳在外壳中，并具有插入件。 每个触点形成延伸到槽中的接合部分。 每个开关端子形成适于与相应金属片电连接的连接部分。 插入件构造成使一对开关端子的连接部分与相应的金属板脱离。 另一对开关端子通过另一金属片保持互连。

公开(公告)号：US06231399B1

公开(公告)日：2001-05-15

申请号：US09337165

申请日：1999-06-21

申请人： Ching-Chang Meng

发明人： Ching-Chang Meng

IPC分类号： H01R13502

CPC分类号： H01R12/721

摘要： A card edge connector assembly mounted on a mother board comprises a dielectric bracket and first and second card edge connectors. The bracket has a center wall, a pair of side walls, and a pair of top plates. Two receiving spaces are defined between the side walls on opposite sides of the center wall for retaining the first and second card edge connectors.

摘要翻译： 安装在母板上的卡缘连接器组件包括介电托架和第一和第二卡缘连接器。 支架具有中心壁，一对侧壁和一对顶板。 在中心壁的相对侧的侧壁之间限定两个接收空间，用于保持第一和第二卡缘连接器。

公开(公告)号：US6149468A

公开(公告)日：2000-11-21

申请号：US363068

申请日：1999-07-28

申请人： Ching-Chang Meng

发明人： Ching-Chang Meng

IPC分类号： H01R12/82 ,  H01R9/09

CPC分类号： H01R12/82

摘要： A card edge connector comprises an insulative housing, a number of first contacts and a corresponding number of second contacts. The housing defines a card receiving slot and a number of contact receiving cavities. The first and second contacts have spring portions including individual contacting portions that are located at different levels from a top face of the housing and are spaced a height which is greater than a vertical length of a tapered front edge of a daughter card mated with the connector. The spring portion of the second contact forms an S-shaped portion having a lower turning point spaced from a retention portion of the second contact a distance less than the vertical length of a free end of the second contact above a bottom face of the prestress portion that the free end of the second contact bears against. The S-shaped portion adjusts the length of the spring portion of the second contact when the daughter card is inserted into the housing and therefore prevents the second contact from buckling during insertion of the daughter card into the card receiving slot.

摘要翻译： 卡缘连接器包括绝缘壳体，多个第一触点和相应数量的第二触点。 壳体限定卡接收槽和多个接触接收腔。 第一和第二触点具有弹簧部分，其包括单独的接触部分，其位于与壳体的顶面不同的高度处，并且间隔开的高度大于与连接器配合的子卡的锥形前边缘的垂直长度 。 第二接触件的弹簧部分形成S形部分，该S形部分具有与第二接触件的保持部分间隔开的下转动点，该距离小于在预应力部分的底面之上的第二接触件的自由端的垂直长度 第二次接触的自由端反对。 当子卡被插入壳体中时，S形部分调节第二接触件的弹簧部分的长度，并且因此在将子卡插入卡接收槽时防止第二接触件弯曲。

公开(公告)号：US06089878A

公开(公告)日：2000-07-18

申请号：US198588

申请日：1998-11-23

申请人： Ching-Chang Meng

发明人： Ching-Chang Meng

IPC分类号： H01R12/70 ,  H01R31/06 ,  H01R12/20

CPC分类号： H01R12/7082 ,  H01R31/06

摘要： An electrical connector assembly comprises a standoff bracket defining a first receiving cell. The standoff bracket defines a mounting face for mounting onto a motherboard. A first connector is received within said first receiving cell. The first connector includes a plurality of contacts and defines a receiving slot for receiving an expansion card therein.

摘要翻译： 电连接器组件包括限定第一接收单元的支架。 支架支架用于安装到主板上的安装面。 在所述第一接收单元内接收第一连接器。 第一连接器包括多个触点并且限定用于在其中接收扩展卡的接收槽。

公开(公告)号：US6062892A

公开(公告)日：2000-05-16

申请号：US347365

申请日：1999-07-06

申请人： Ching-Chang Meng ,  Jar-Bin Ding

发明人： Ching-Chang Meng ,  Jar-Bin Ding

IPC分类号： H01R12/71 ,  H01R13/627

CPC分类号： H01R12/725 ,  H01R13/6272

摘要： An electrical connection device includes a socket connector and at least one plug connector. The socket connector is mounted to a substrate and defines two or more receptacle chambers each selectively mating with a plug connector. Each receptacle chamber has a tongue plate with a plurality of terminals fixed thereon. A resilient arm having a projection at a free end thereof is formed in the receptacle chamber for engaging with a raised section of the corresponding plug connector thereby retaining the plug connector in the receptacle chamber. The plug connector defines a slot for receiving the tongue plate. A plurality of contacts is arranged in the slot for electrically engaging with the terminals fixed to the tongue plate of the corresponding receptacle chamber.

摘要翻译： 电连接装置包括插座连接器和至少一个插头连接器。 插座连接器安装到基板并且限定两个或更多个插座室，每个插座室选择性地与插头连接器配合。 每个容器室具有固定在其上的多个端子的舌板。 在容纳室中形成有在其自由端具有突起的弹性臂，用于与相应的插头连接器的凸起部分接合，从而将插头连接器保持在容纳室中。 插头连接器限定用于接收舌板的插槽。 多个触点布置在槽中，用于与固定到相应插座室的舌板的端子电接合。

公开(公告)号：US6022232A

公开(公告)日：2000-02-08

申请号：US16856

申请日：1998-01-30

申请人： Hua-Tseng Pan ,  Ching-Chang Meng ,  Chu-Mei Chen

发明人： Hua-Tseng Pan ,  Ching-Chang Meng ,  Chu-Mei Chen

IPC分类号： H01R12/89 ,  H01R13/15

CPC分类号： H01R12/89

摘要： A card edge connector for receiving and retaining a card edge of a complementary card includes an upper housing and a lower housing each of which defines a central slot therein and the two central slots are in alignment with each other for receiving the card edge of the complementary card. A plurality of contacts each of which includes an upper portion and a lower portion are received in the upper and lower housings so that the upper portion of each contact is slidably received in the upper housing and the lower portion of each contact is fixed in the lower housing. A lever mechanism is pivotally engaged with the lower housing and firmly engaged with the upper housing so that when the lever mechanism is operated to raise the upper housing apart from the lower housing a predetermined distance, the card edge of the complementary card can be inserted into the aligned slots of the two housings with a substantially zero insertion force, and when the lever mechanism is operated to lower the upper housing to contact the lower housing, the upper portions of the contacts will abut against the card edge of the complementary card.

摘要翻译： 用于接收和保持互补卡的卡边缘的卡缘连接器包括上壳体和下壳体，每个壳体在其中限定中心狭槽，并且两个中心狭槽彼此对准，用于接收互补卡片的卡边缘 卡。 包括上部和下部的多个触点被容纳在上壳体和下壳体中，使得每个触头的上部可滑动地容纳在上壳体中，并且每个触头的下部固定在下部 住房。 杠杆机构与下壳体枢转地接合并且与上壳体牢固地接合，使得当杠杆机构被操作以使上壳体从下壳体分开预定距离时，互补卡的卡边缘可以插入 两个壳体的对准槽具有基本上为零的插入力，并且当杠杆机构被操作以使上壳体下降以接触下壳体时，触头的上部将抵靠互补卡的卡边缘。

公开(公告)号：US6017248A

公开(公告)日：2000-01-25

申请号：US924058

申请日：1997-08-28

申请人： Hua-Tseng Pan ,  Ching-Chang Meng ,  Tai-Hsu Tsai

发明人： Hua-Tseng Pan ,  Ching-Chang Meng ,  Tai-Hsu Tsai

IPC分类号： H01R13/645 ,  H01R13/64

CPC分类号： H01R12/7005 ,  H01R12/721 ,  H01R13/645

摘要： A card edge connector is disclosed, which comprises an elongate insulating housing including a central slot extending along a longitudinal direction thereof for receiving a daughter board, a plurality of conductive contacts provided on longitudinal sides of the central slot for mating with contact fingers formed on the daughter board, and at least one removable positioning key fixed in the insulating housing for matching a cutout formed between two adjacent contact fingers of the daughter board.

摘要翻译： 公开了一种卡边缘连接器，其包括细长的绝缘壳体，该绝缘壳体包括沿着其纵向方向延伸的中心狭槽，用于容纳子板;多个导电触点，设置在中心狭槽的纵向侧面上，用于与形成在 子板，以及固定在绝缘壳体中的至少一个可拆卸定位键，用于匹配形成在子板的两个相邻接触指状件之间的切口。

公开(公告)号：US20080192440A1

公开(公告)日：2008-08-14

申请号：US11878765

申请日：2007-07-26

申请人： Ching-Chang Meng ,  Hung-Ta Huang

发明人： Ching-Chang Meng ,  Hung-Ta Huang

IPC分类号： H05K7/20

CPC分类号： H01L23/4093 ,  H01L2924/0002 ,  H01L2924/00

摘要： A connection assembly for an electronic device includes a hollow sheath and a fastener. In this case, the hollow sheath has a head portion, an axle portion, and a fastening portion. The axle portion connects the head portion and the fastening portion, and the fastening portion has a through hole. The fastener is inserted into the hollow sheath and engaged tightly in the fastening portion. One end of the fastener against the inner bottom surface of the fastening portion.

摘要翻译： 用于电子设备的连接组件包括中空护套和紧固件。 在这种情况下，中空护套具有头部，轴部和紧固部。 轴部连接头部和紧固部，紧固部具有通孔。 紧固件被插入中空护套中并且紧固地紧固在紧固部分中。 紧固件的紧固部分的内底表面的一端。

公开(公告)号：US6165025A

公开(公告)日：2000-12-26

申请号：US417270

申请日：1999-10-13

申请人： Ching-Chang Meng

发明人： Ching-Chang Meng

IPC分类号： H01R12/72 ,  H01R13/645 ,  H01R13/703 ,  H01R29/00 ,  H01R13/64

CPC分类号： H01R29/00 ,  H01R12/721 ,  H01R13/6456 ,  H01R13/7031

摘要： A card edge connector assembly comprises an elongate housing mounted on a mother board, and a switch key for engaging with the housing and activating inner circuitry formed in the mother board. The housing comprises an elongate slot formed between opposite side walls thereof for receiving a daughter board, a plurality of receiving passageways defined in each side wall for retaining contacts therein, a pair of cutouts transversely defined in a mating face of the housing, and a projection transversely formed between the side walls. The daughter board defines a pair of notches corresponding to one of the cutouts and the projection of the card edge connector. The switch key can transmit information to the mother board by electrical contact between a conductive membrane disposed on the switch key and the corresponding contacts received in the passageways below the corresponding cutout of the housing. Thus, a daughter board having a certain operational voltage can be properly inserted into the slot of the card edge connector. The switch key may also transmit information to the mother board by separating an engagement between the contacts received in the passageways below the corresponding cutout of the housing.

摘要翻译： 卡边缘连接器组件包括安装在母板上的细长壳体和用于与壳体接合并激活形成在母板中的内部电路的开关键。 壳体包括形成在其相对侧壁之间的细长槽，用于容纳子板，限定在每个侧壁中的用于保持触点的多个接收通道，横向限定在壳体的配合面中的一对切口，以及突出部 横向形成在侧壁之间。 子板限定了对应于卡缘连接器的一个切口和突起的一对凹口。 开关键可以通过设置在开关键上的导电膜与容纳在壳体相应切口下方的通道中的相应触点之间的电接触将信息发送到母板。 因此，可以将具有一定工作电压的子板适当地插入卡边缘连接器的槽中。 开关键还可以通过分离接收在壳体的对应切口下方的通道中的接触之间的接合来将信息发送到母板。