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1. 发明授权

US06551121B1 Card edge connector having compact structure 失效
标题翻译：卡边连接器结构紧凑
公开(公告)号：US06551121B1
公开(公告)日：2003-04-22
申请号：US10033676
申请日：2001-12-27
申请人： Chun Sheng Li , Guang Xing Shi , Heseng Fang , Weiya Cheng
发明人： Chun Sheng Li , Guang Xing Shi , Heseng Fang , Weiya Cheng
IPC分类号： H01R1362
CPC分类号： H01R12/83 , H01R12/714 , H01R12/721
摘要： A card edge connector (1) comprises an insulative housing (10) having opposite top and bottom walls (12, 14) defining a central slot (142) therebetween for receiving the electronic card, a row of upper contacts (15) and a row of lower contacts (16) retained in the top and bottom walls, respectively. A supporting embossment (1461) is formed in each of the lower passageways. Each of the upper and lower contacts forms a retaining portion (150, 160), a mating beam (152, 162) and a soldering portion (154, 164) extending from opposite ends of the retaining portion, respectively. The mating beam of the lower contact is shorter than the mating beam of the upper contact and is apart from and above the supporting means with a distance which is within the spring limitation amount of the mating beam of a corresponding lower contact retained in the housing.
摘要翻译：卡边缘连接器（1）包括具有相对的顶壁和底壁（12,14）的绝缘壳体（10），其在其间限定用于接收电子卡的中心狭槽（142），一排上触点（15）和一排分别保留在顶壁和底壁中的下触点（16）。在每个下通道中形成支撑压纹（1461）。上触头和下触头中的每一个分别形成保持部分（150,160），配合梁（152,162）和从保持部分的相对端延伸的焊接部分（154,164）。下接触件的配合梁比上接触件的配合梁短，并且与支撑装置分开并且在支撑装置上方的距离在保持在壳体中的相应的下部接触件的配合梁的弹簧限制量之内。

2. 发明授权

US06375498B1 Compact electrical connector having boardlocks 失效
标题翻译：紧凑型电连接器，具有板锁
公开(公告)号：US06375498B1
公开(公告)日：2002-04-23
申请号：US09877557
申请日：2001-06-08
申请人： Weicheng Yu , GuangXing Shi , Weiya Cheng , Qiang Chen
发明人： Weicheng Yu , GuangXing Shi , Weiya Cheng , Qiang Chen
IPC分类号： H01R13648
CPC分类号： H01R12/7029 , H01R12/716 , H01R12/724 , H01R13/658
摘要： An electrical connector (100) including a housing (1), a number of terminals (2), a pair of metallic boardlcoks (4), and a conductive shield (3). The housing has a base wall (12) which defines a recess (122) at each of opposite ends thereof and a number of cutouts (123) located symmetrically in a front surface and a bottom surface thereof, and a mating wall (11). Each boardlock consists of a body (44), a head (42) projecting upwardly from the body and seated in a corresponding recess, a pair of arms (45) bilaterally projecting from the body and extending into corresponding cutouts, and a pair of feet (43). The shield has a pair of fingers (33) extending across the heads for fitting the boardlocks to the base wall and establishing a grounding path therethrough. The width of the connector is minimized to substantially as that of the mating wall.
摘要翻译：一种电连接器（100），包括壳体（1），多个端子（2），一对金属板（4）和导电屏蔽（3）。壳体具有底壁（12），其在其每个相对端处限定凹部（122），并且在其前表面和底表面中对称地设置有多个切口（123）和配合壁（11）。每个板锁由主体（44），从主体向上突出并位于相应的凹部中的头部（42）组成，一对臂（45）从主体两侧伸出并延伸到相应的切口中，一对脚（43）。屏蔽件具有一对延伸穿过头部的指状物（33），用于将板锁嵌入底壁并建立通过其的接地路径。连接器的宽度最小化到基本上与配合壁的宽度相同。

3. 发明授权

US06767251B2 Electrical connector supported on printed circuit board 有权
标题翻译：电连接器支撑在印刷电路板上
公开(公告)号：US06767251B2
公开(公告)日：2004-07-27
申请号：US10143616
申请日：2002-05-09
申请人： Weicheng Yu , Weiya Cheng , GuangXing Shi
发明人： Weicheng Yu , Weiya Cheng , GuangXing Shi
IPC分类号： H01R13648
CPC分类号： H01R12/7047 , H01R12/716 , H01R13/658
摘要： An electrical connector (1) has an insulative housing (10), a plurality of terminals (30) and a metal shield (40). The housing has a front wall (100), a mating portion (12) projecting forwardly from the front wall, two side walls (105) respectively defining a pair of gaps (22) therethrough, and a rear wall (102) defining a pair of notches (24) in communication with the gaps. The mating portion defines a plurality of passageways (16) for receiving the contacting sections (34) of the terminals. The shield has a lower wall (58) and two side walls (42). The lower wall of the shield has a pair of downwardly protruding portions (59). The side walls of the shield respectively form a pair of fastening portions (44) projecting through the gaps of the housing and bend inwardly into the notches.
摘要翻译：电连接器（1）具有绝缘壳体（10），多个端子（30）和金属屏蔽件（40）。壳体具有前壁（100），从前壁向前突出的配合部分（12），分别限定一对间隙（22）的两个侧壁（105）和限定一对的后壁（102）的缺口（24）与差距沟通。配合部分限定多个通道（16），用于接收端子的接触部分（34）。屏蔽件具有下壁（58）和两个侧壁（42）。屏蔽的下壁具有一对向下突出的部分（59）。护罩的侧壁分别形成一对通过壳体的间隙突出并向内弯曲成凹口的紧固部分（44）。

4. 发明授权

US06435905B1 Compact electrical connector having boardlocks 失效
标题翻译：紧凑型电连接器，具有板锁
公开(公告)号：US06435905B1
公开(公告)日：2002-08-20
申请号：US09879277
申请日：2001-06-11
申请人： Weicheng Yu , GuangXing Shi , Weiya Cheng , Qiang Chen
发明人： Weicheng Yu , GuangXing Shi , Weiya Cheng , Qiang Chen
IPC分类号： H81R1373
CPC分类号： H01R12/7029 , H01R13/658
摘要： An electrical connector (100) including a housing (1), a number of terminals (2), a pair of metallic boardlocks (4), and a conductive shield (3). The housing has a base wall (12) that defines at each of opposite ends thereof a recess (121) and a pair of cutouts (123) located symmetrically in a front surface and a bottom surface thereof, and a mating wall (11). Each cutout surrounds a projection (122). Each boardlock consists of a body (44), a head (42) projecting upwardly from the body and seated in a corresponding recess, a pair of arms (45) projecting from the body and locking to the projections, and a pair of feet (43). The shield has a pair of fingers (33) extending across the heads for fitting the boardlocks to the base wall and establishing a grounding path therethrough. The width of the connector is minimized to substantially as that of the mating wall.
摘要翻译：一种电连接器（100），包括壳体（1），多个端子（2），一对金属板锁（4）和导电屏蔽（3）。壳体具有底壁（12），每个相对的端部在其每个端部处限定有一个凹口（121）和一对切口（123），位于其前表面和底表面中，以及配合壁（11）。每个切口围绕突起（122）。每个板锁包括主体（44），从主体向上突出并位于相应的凹部中的头部（42），从主体突出并锁定到突起的一对臂（45）和一对脚 43）。屏蔽件具有一对延伸穿过头部的指状物（33），用于将板锁嵌入底壁并建立通过其的接地路径。连接器的宽度最小化到基本上与配合壁的宽度相同。

5. 发明授权

US06524138B1 Audio jack connector having means for preventing abrasion of a front face thereof by a mating plug connector 失效
标题翻译：音频插座连接器具有用于防止其前面由匹配的插头连接器磨损的装置
公开(公告)号：US06524138B1
公开(公告)日：2003-02-25
申请号：US10191101
申请日：2002-07-08
申请人： XiaoLi Li , GuangXing Shi , Zhiqiang Wang , Weiya Cheng
发明人： XiaoLi Li , GuangXing Shi , Zhiqiang Wang , Weiya Cheng
IPC分类号： H01R1718
CPC分类号： H01R24/58 , H01R2103/00 , Y10S439/948
摘要： A jack connector (1) is provided for receiving a mating plug (4). The jack connector includes an insulative housing having an upper wall (20), a rear wall (22) and a pair of side walls (23, 24). A receiving space (26) is defined together by the upper wall, the rear wall and the pair of side walls. A rear corner (28) is formed between the upper wall and the rear wall. The rear corner has an inclined face (280) facing the receiving space. The inclined face is used for abutting against an oblique face (402) of a cone end (40) of the mating plug, thereby preventing the plug from moving too inwardly into the receiving space when the plug is inserted into the receiving space. Thus, an engagement of a front face of the housing of the jack connector with the plug is prevented when the plug mates with the jack connector. Accordingly, an abrasion/scrape of the front face of the housing of the jack connector by the plug is prevented.
摘要翻译：提供插座连接器（1）用于接收配合插头（4）。插座连接器包括具有上壁（20），后壁（22）和一对侧壁（23,24）的绝缘壳体。接收空间（26）由上壁，后壁和一对侧壁一起限定。后壁（28）形成在上壁和后壁之间。后角具有面向容纳空间的倾斜面（280）。倾斜面用于抵靠配合插头的锥端（40）的倾斜面（402），从而当插头插入接收空间时防止插头向内移动到接收空间内。因此，当插头与插座连接器配合时，防止插座连接器的外壳的前表面与插头的接合。因此，防止插头对插座连接器的壳体的前表面的磨损/刮擦。

6. 外观设计

USD451887S1 Electrical connector 失效
公开(公告)号：USD451887S1
公开(公告)日：2001-12-11
申请号：US29134777
申请日：2000-12-28
申请人： Weicheng Yu , GuangXing Shi , Weiya Cheng , Qiang Chen
设计人： Weicheng Yu , GuangXing Shi , Weiya Cheng , Qiang Chen

7. 发明授权

US06305953B1 Electrical connector with improved grounding structure for shielding shell thereof 失效
标题翻译：具有改进的接地结构的电连接器，用于屏蔽其壳体
公开(公告)号：US06305953B1
公开(公告)日：2001-10-23
申请号：US09751821
申请日：2000-12-28
申请人： GuangXing Shi , Weiya Cheng , Qiang Chen
发明人： GuangXing Shi , Weiya Cheng , Qiang Chen
IPC分类号： H01R13652
CPC分类号： H01R12/7029 , H01R13/6583
摘要： An electrical connector includes a dielectric housing (1), a terminal module (2), a shielding shell (3), a pair of grounding plates (15), a pair of board locks (14) and a pair of rivets (13). The terminal module (2) is attached to the dielectric housing (1) so that a plurality of terminals (4) extends through a mating projection (8) of the housing (1). The shielding shell (3) encloses the mating projection (8). The board locks (14) and grounding plates (15) are fixed to both ends of the housing (1) by the rivets (13). A resilient finger (152) of each grounding plate (15) contacts the shielding shell (3). Engaging legs (142) of the board locks (14) are adapted to mount to a printed circuit board and connect with a grounding trace of the printed circuit board. Thus the shielding shell (3) is electrically grounded to the grounding traces via the grounding plates (15) and board locks (14).
摘要翻译：电连接器包括绝缘壳体（1），端子模块（2），屏蔽壳（3），一对接地板（15），一对板锁（14）和一对铆钉（13）。端子模块（2）附接到绝缘壳体（1），使得多个端子（4）延伸穿过壳体（1）的配合突起（8）。屏蔽壳（3）包围配合突起（8）。板锁（14）和接地板（15）通过铆钉（13）固定在壳体（1）的两端。每个接地板（15）的弹性指（152）接触屏蔽壳（3）。板锁（14）的接合腿（142）适于安装到印刷电路板并与印刷电路板的接地迹线连接。因此，屏蔽壳（3）经由接地板（15）和板锁（14）电接地到接地迹线。

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