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    • 4. 发明申请
    • LOW PROFILE CONNECTOR WITH COMBO SOLDER TAILS
    • 低配置连接器与组合焊尾
    • US20110086546A1
    • 2011-04-14
    • US12755383
    • 2010-04-06
    • Yu-Hua MaoZhi-Hong Fang
    • Yu-Hua MaoZhi-Hong Fang
    • H01R13/648
    • H01R12/7052H01R12/716H01R13/6594
    • A low profile connector for mounting on a PCB comprising: an insulative housing, a plurality of terminals, a shielding shell and an auxiliary member. Each terminal is provided with a contacting section and a solder portion extending beyond insulative housing for connecting with the PCB. The shielding shell defines a mating opening surrounding the contact portion, and the auxiliary member defines a main portion attached to a bottom surface of the shielding shell and at least one horizontal portion located at one end thereof for mounting on an upper surface of the PCB. The shielding shell further includes a vertical portion perpendicular to the horizontal portion for inserting a hole of the PCB, and the horizontal portion of the auxiliary member has a concavity for receiving the vertical portion which decreasing space that the connector located on the PCB.
    • 一种用于安装在PCB上的小型连接器,包括:绝缘壳体,多个端子,屏蔽壳体和辅助构件。 每个端子设置有接触部分和延伸超过绝缘壳体的焊接部分,用于与PCB连接。 屏蔽壳限定了围绕接触部分的配合开口,并且辅助构件限定附接到屏蔽壳的底表面的主要部分和位于其一端的至少一个水平部分,用于安装在PCB的上表面上。 屏蔽壳还包括垂直于水平部分的垂直部分,用于插入PCB的孔,并且辅助部件的水平部分具有用于接收垂直部分的凹部,该凹部减小了位于PCB上的连接器的空间。
    • 5. 发明申请
    • ELECTRICAL CONNECTOR HAING HIGH DENSITY CONTACTS FOR MINIATURIZATION
    • 具有高密度接触件的电气连接器用于微型化
    • US20110034088A1
    • 2011-02-10
    • US12758716
    • 2010-04-12
    • YU-HUA MAOZHI-HONG FANG
    • YU-HUA MAOZHI-HONG FANG
    • H01R13/502
    • H01R12/724
    • An electrical connector includes an insulative housing (1) with a rear portion (11) and a front portion (12) along a first direction (A), a spacer (4) assembled on the rear portion (11) which has a plurality of first wedged positioning sections (42, 43) in an inner side thereof and arranged along a second direction (B) and a plurality of contacts (2) received in the insulative housing and comprising a soldering portion (203) extending out of the insulative housing. The spacer (4) includes a plurality of positioning grooves (45) in an external side thereof for receiving and positioning the soldering portions (203c) of one part contacts (23) located at an upper side of the front portion (12). The soldering portions (203a, 203b) of the other contacts (21a, 21b) are sandwiched between the spacer (4) and the rear portion (11) thereby forms a waved configuration.
    • 电连接器包括具有后部(11)和沿着第一方向(A)的前部(12)的绝缘壳体(1),组装在后部(11)上的间隔件(4) 第一楔形定位部分(42,43)在其内侧并沿着第二方向(B)和多个接触件(2)布置并容纳在绝缘壳体中,并且包括从绝缘壳体延伸出的焊接部分(203) 。 间隔件(4)在其外侧包括多个定位槽(45),用于接收和定位位于前部(12)的上侧的一部分接触件(23)的焊接部分(203c)。 另一个触点(21a,21b)的焊接部分(203a,203b)被夹在间隔件(4)和后部(11)之间,从而形成波形。
    • 8. 发明申请
    • Electrical connector having grounding bridge
    • 具有接地桥的电连接器
    • US20090227129A1
    • 2009-09-10
    • US12381053
    • 2009-03-05
    • Yu-Hua MaoZhi-Hong FangXue-Qing Zhang
    • Yu-Hua MaoZhi-Hong FangXue-Qing Zhang
    • H01R13/648H01R24/00
    • H01R13/648
    • An electrical connector includes an insulative housing (1) which comprise a pair of side walls (121) and a pair of end walls (122) linking with two ends of the side wall, a plurality of terminals (2) retained in the side wall and a pair of grounding bridges (3) received in the end wall. Each of the grounding bridge comprise a contacting part (31) engaging with a mating connector, a grounding part (32) and a conducting part (33) mechanically connecting with the contacting part and grounding part. And the conductive part (33) has a larger resistance compared with the contacting part and the grounding part. Therefore, the power current transmitting through the guiding bridge (3) can be lower.
    • 电连接器包括绝缘壳体(1),其包括一对侧壁(121)和与侧壁两端连接的一对端壁(122),多个端子(2)保持在侧壁 和一对接纳在端壁上的接地桥(3)。 每个接地桥包括与配合连接器接合的接触部分(31),与接触部分和接地部分机械连接的接地部分(32)和导电部分(33)。 并且与接触部分和接地部分相比,导电部分(33)具有更大的电阻。 因此,通过引导桥(3)传输的动力电流可以较低。
    • 9. 发明申请
    • Electrical connector assembly having contacts without soldering legs
    • 电连接器组件具有没有焊接脚的触点
    • US20090163050A1
    • 2009-06-25
    • US12317417
    • 2008-12-22
    • Zhi-Hong FangYu-Hua Mao
    • Zhi-Hong FangYu-Hua Mao
    • H01R12/14
    • H01R12/7047H01R12/714
    • An electrical connector (100) assembled to a printed circuit board (5) for connecting with a mating connector, includes a longitudinal insulative housing (1) and a plurality of contacts (2, 3) received in the housing. Each of the contacts (2, 3) defines a retaining section (20, 30), a contacting portion (21) extending forwards from the retaining section for contacting with the mating connector and a compressing portion (220, 320) extending rearwards from the retaining section for connecting to the printed circuit board. The compressing portions are arranged in two rows, and the compressing portions nip and elastic compress against the printed circuit board instead of being soldered thereto to connect the electrical connector to the printed circuit board steadily.
    • 组装到用于与配合连接器连接的印刷电路板(5)的电连接器(100)包括纵向绝缘壳体(1)和容纳在壳体中的多个触点(2,3)。 每个触头(2,3)限定保持部分(20,30),从保持部分向前延伸以与配合连接器接触的接触部分(21)和从该接合部分向后延伸的压缩部分(220,320) 用于连接到印刷电路板的保持部分。 压缩部分布置成两排,并且压缩部分夹持和弹性压靠印刷电路板,而不是被焊接到其上,以将电连接器稳定地连接到印刷电路板。
    • 10. 发明授权
    • Electrical connector
    • 电连接器
    • US07377821B2
    • 2008-05-27
    • US11714496
    • 2007-03-06
    • Ran ChenYu-Hua MaoWei Li
    • Ran ChenYu-Hua MaoWei Li
    • H01R13/64
    • H01R12/727H01R12/7005H01R12/7029H01R13/658
    • An electrical connector comprises an insulating housing defining a receiving space with an inserting port, a pair of guiding slot on two lateral sides of the receiving space and a plurality of first and second contact receiving channels, and a plurality of signal and power contacts respectively received in the first and the second contact receiving channels. The insulating housing has at least one protruding portion in front of the second contact receiving channel, a distance between the protruding portion and an opposed face of the insulating housing is narrow than a dimension of the guiding slot in a vertical direction to prevent a guiding post of a complementary connector from inserting into the second channel by mistake.
    • 电连接器包括绝缘壳体,其限定具有插入口的接收空间,在接收空间的两个横向侧上的一对引导槽和多个第一和第二接触接收通道,以及分别接收的多个信号和电源触点 在第一和第二接触接收通道中。 绝缘壳体在第二接触接收通道的前面具有至少一个突出部分,突出部分和绝缘壳体的相对面之间的距离比导向槽在垂直方向上的尺寸窄,以防止引导柱 的互补连接器错误地插入第二通道。