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1. 发明授权

US08308495B2 Push-push card connector 失效
标题翻译：推推卡连接器
公开(公告)号：US08308495B2
公开(公告)日：2012-11-13
申请号：US13050924
申请日：2011-03-17
申请人： Jian-Fei Yu , Feng Zhou , Qi-Jun Zhao
发明人： Jian-Fei Yu , Feng Zhou , Qi-Jun Zhao
IPC分类号： H01R13/62
CPC分类号： H01R12/7094 , H01R12/714 , H05K5/0295
摘要： A card connector (100) comprises an insulative housing (1), a plurality of contacts (2) retained in the insulative housing (1) and an ejecting mechanism (4). The insulative housing (1) defines an interface (14) in front and a receiving space (10) extending backwardly from the interface (14). The ejecting mechanism (4) comprises a slider (41), a spring (42) sandwiched between the slider (41) and the insulative housing (1), and a pole (43) for controlling the slider (41). The slider (41) defines a heart-shape groove (414) and a heart-shape block (415) located in the heart-shape groove (414). The heart-shape groove (414) includes a first slot (4141). The heart-shape block (415) includes a mucro (4154) at a rear end thereof. The mucro (4154) and the first slot (4141) define an escaping space (4153) therebetween. When the pole (43) moves aslant, the escaping space (4153) will receive the pole (43) for avoiding the pole (43) colliding with the mucro (4153).
摘要翻译：卡连接器（100）包括绝缘壳体（1），保持在绝缘壳体（1）中的多个触点（2）和弹出机构（4）。绝缘壳体（1）限定了前面的接口（14）和从接口（14）向后延伸的容纳空间（10）。排出机构（4）包括滑块（41），夹在滑块（41）和绝缘壳体（1）之间的弹簧（42）和用于控制滑块（41）的杆（43）。滑动件（41）限定心形凹槽（414）和位于心形凹槽（414）中的心形块（415）。心形凹槽（414）包括第一槽（4141）。心形块（415）在其后端包括粘液（4154）。粘液（4154）和第一槽（4141）在其间限定了一个逸出空间（4153）。当极（43）倾斜移动时，逸出空间（4153）将接收用于避开杆（43）与粘液（4153）碰撞的杆（43）。

2. 发明授权

US08382498B2 Card connector with ejector 有权
标题翻译：带喷射器的卡连接器
公开(公告)号：US08382498B2
公开(公告)日：2013-02-26
申请号：US13118600
申请日：2011-05-31
申请人： Jian-Fei Yu , Feng Zhou , Qi-Jun Zhao
发明人： Jian-Fei Yu , Feng Zhou , Qi-Jun Zhao
IPC分类号： H01R13/62
CPC分类号： H01R13/635 , G06K7/0021
摘要： A card connector includes an insulative housing defining a card receiving space, a number of contacts retained in the insulative housing, an ejector received in the insulative housing and a metal shell covering the insulative housing. The ejector includes a movable slider, a spring, and a pin member, the slider defines a heart-shaped slot, and the pin member has a positioning end being rotatablely retained to the insulative housing and a free end being slidable along the heart-shaped slot to lock the slider. A latching piece is retained to the insulative housing and has a catching portion catching the pin member and an elastic portion connecting with the catching portion. When the pin member slides, the catching portion will bring the elastic portion to deflect and provide an outward or inward force to the pin member so as to control a movement trace of the pin member.
摘要翻译：卡连接器包括限定卡接收空间的绝缘壳体，保持在绝缘壳体中的多个触点，容纳在绝缘壳体中的弹出器和覆盖绝缘壳体的金属壳体。喷射器包括可移动滑块，弹簧和销构件，滑块限定心形槽，并且销构件具有可旋转地保持到绝缘壳体的定位端，并且自由端可沿心形滑动插槽来锁定滑块。闩锁片保持在绝缘壳体上，并且具有捕捉销构件的捕获部分和与捕获部分连接的弹性部分。当销构件滑动时，捕获部分将使弹性部分偏转并向销构件提供向外或向内的力，以便控制销构件的运动轨迹。

3. 发明授权

US07972156B2 Electronic card connector with an improved housing for assembling a switch terminal thereof favorably 失效
标题翻译：具有改进的壳体的电子卡连接器，用于有利地组装其开关端子
公开(公告)号：US07972156B2
公开(公告)日：2011-07-05
申请号：US12862964
申请日：2010-08-25
申请人： Feng Zhou , Jian-Fei Yu , Qi-Jun Zhao
发明人： Feng Zhou , Jian-Fei Yu , Qi-Jun Zhao
IPC分类号： H01R29/00
CPC分类号： H01R12/7094 , H01R27/00
摘要： An electronic card connector includes an insulative housing, a number of contacts and a first switch terminal retained on the insulative housing. The insulative housing has a receiving space, a receiving slot communicating with the receiving space along an up to down direction and a limiting block at a front side of the receiving slot. The first switch terminal has a fastening portion retained on the insulative housing, a connecting portion forwardly extending to the receiving slot, a limiting portion forwardly extending to a lower side of the limiting block and a tail portion. The switch terminal further has a guiding portion extending sidewardly. The insulative housing has a pre-pressing surface at one side of the receiving slot to pre-press the guiding portion and prevent the switch terminal from bouncing upwardly to resist a front side of the limiting block in an assembly process of the switch terminal.
摘要翻译：电子卡连接器包括绝缘壳体，多个触点和保持在绝缘壳体上的第一开关端子。绝缘壳体具有接收空间，沿着上下方向与接收空间通信的接收槽和在接收槽的前侧的限制块。第一开关端子具有保持在绝缘壳体上的紧固部分，向前延伸到接收槽的连接部分，向前延伸到限制块的下侧的限制部分和尾部。开关端子还具有向侧面延伸的引导部。绝缘壳体在接收槽的一侧具有预压表面，以在开关端子的组装过程中预先按压引导部分并防止开关端子向上弹起以抵抗限制块的前侧。

4. 发明申请

US20090149047A1 Memory card connector with improved switch contacts for stably detection of card insertion or removal 失效
公开(公告)号：US20090149047A1
公开(公告)日：2009-06-11
申请号：US12316087
申请日：2008-12-08
申请人： Jian-Fei Yu , Qi-Jun Zhao , Hua Yin
发明人： Jian-Fei Yu , Qi-Jun Zhao , Hua Yin
IPC分类号： H01R13/62 , H01R12/02 , H01R13/44
CPC分类号： G06K7/0047 , G06K7/0069 , G06K13/067 , H01R12/7094 , H01R13/635 , H01R13/641 , H01R13/7035
摘要： A memory card connector includes an insulative housing and a plurality of contacts retained in the insulative housing and a pair of switch contacts. The insulative housing defines a card receiving cavity for receiving a memory card. The pair of switch contacts are of a first status when the memory card is located in a deepest insertion position of the card receiving cavity, and the pair of switch contacts are of a second status different from the first status when the memory card is located in a final working position.

5. 发明授权

US07422485B2 Memory card connector with improved structure 失效
标题翻译：存储卡连接器具有改进的结构
公开(公告)号：US07422485B2
公开(公告)日：2008-09-09
申请号：US11811574
申请日：2007-06-11
申请人： Jian-Fei Yu , Qi-Jun Zhao , Mao-Lin Lei
发明人： Jian-Fei Yu , Qi-Jun Zhao , Mao-Lin Lei
IPC分类号： H01R13/62
CPC分类号： H01R13/405 , G06K7/0021 , H01R12/707 , H01R12/7094 , H01R13/24 , H01R13/658 , H01R13/7031
摘要： A memory card connector (100) for insertion of a memory card (8) includes an insulative housing (1) defining a cavity (110) for receiving the memory card and a side wall (11), a contact module (2), a pair of switch contacts (5) and a card eject mechanism (3). The side wall defines a cutout (110) and a pair of first and second protrusions (111, 112) extending into the cutout to form a pair of retaining apertures (1101, 1102) below corresponding first and second protrusions. The contact module includes a side portion (211) received in the cutout (110). The side portion further includes a pair of projecting blocks (2111, 2112) laterally received in the retaining apertures for stable assembly.
摘要翻译：用于插入存储卡（8）的存储卡连接器（100）包括限定用于接收存储卡的空腔（110）的绝缘壳体（1）和侧壁（11），接触模块（2），一对开关触点（5）和卡弹出机构（3）。侧壁限定了切口（110）和延伸到切口中的一对第一和第二突起（111,112），以在对应的第一和第二突起下方形成一对保持孔（1101,1102）。接触模块包括容纳在切口（110）中的侧部（211）。侧部还包括横向容纳在保持孔中的一对突出块（2111,2112），用于稳定组装。

6. 发明授权

US08221143B2 Electronic card connector with a limiting wall for limiting an electronic card obliquely inserted therein 有权
标题翻译：电子卡连接器，其具有用于限制斜向插入其中的电子卡的限制壁
公开(公告)号：US08221143B2
公开(公告)日：2012-07-17
申请号：US12570155
申请日：2009-09-30
申请人： Jian-Fei Yu , Wen-Yu Liu , Qi-Jun Zhao
发明人： Jian-Fei Yu , Wen-Yu Liu , Qi-Jun Zhao
IPC分类号： H01R13/62
CPC分类号： G06K7/0021 , G06K13/08 , G06K13/0856 , H01R13/635 , H01R13/64
摘要： An electronic card connector (100) defining a receiving space (10) and includes an insulative housing (1), a number of contacts (2) and an ejecting mechanism (3) retained in the insulative housing (1), and a metal shell (5). The ejecting mechanism (3) includes a slider (31) and a latch strip (34) fixed on the slider (31). The latch strip (34) has a retention portion (341) retained on the slider (31) and a spring arm (343) extending sidewardly. The spring arm (343) has an arm portion (3431) and a resistive portion (3432) extending sidewardly. The resistive portion (3432) is offset from the arm portion (3431) along a width direction. The metal shell (5) has a limiting wall (55) extending into the receiving space (10) for protecting the spring arm (343) from being resisted overly by an electronic card. The limiting wall (55) defines a plane which is located between that of the resistive portion (3432) and arm portion (3431).
摘要翻译： 1.一种限定容纳空间（10）并包括绝缘壳体（1）的电子卡连接器（100），保持在绝缘壳体（1）中的多个触点（2）和弹出机构（3）（5）。排出机构（3）包括固定在滑块（31）上的滑块（31）和闩锁条（34）。闩锁条（34）具有保持在滑块（31）上的保持部分（341）和向侧面延伸的弹簧臂（343）。弹簧臂（343）具有臂部（3431）和向侧面延伸的电阻部（3432）。电阻部分（3432）沿宽度方向偏离臂部分（3431）。金属外壳（5）具有延伸到容纳空间（10）中的限制壁（55），用于保护弹簧臂（343）免受电子卡过度的抵抗。限制壁（55）限定位于电阻部分（3432）和臂部分（3431）之间的平面。

7. 发明授权

US08202125B2 Card connector having an improved spring arm 失效
标题翻译：卡连接器具有改进的弹簧臂
公开(公告)号：US08202125B2
公开(公告)日：2012-06-19
申请号：US12943036
申请日：2010-11-10
申请人： Li Li , Jian-Fei Yu , Ke-Hua Ye , Qi-Jun Zhao
发明人： Li Li , Jian-Fei Yu , Ke-Hua Ye , Qi-Jun Zhao
IPC分类号： H01R24/00
CPC分类号： G06K7/0021 , H01R27/02 , Y10S439/946
摘要： A card connector includes a first inserting slot (151) for insertion of a first memory card (200) with first terminals (3) extending thereinto; a second inserting slot (152) for insertion of a second memory card (300) with second terminals (4) extending thereinto; and a partition wall (14) located between the first and second inserting slots for separating the first and second inserting slots. The partition wall has one spring arm (142) integrally extending therefrom and located between the first and second inserting slots, when one of the first and second memory cards (200, 300) is inserted into the corresponding one of the first and second inserting slots (151, 152), the spring arm (142) protrudes into the other one of the first and second inserting slots (151, 152) so as to prevent the other one of the first and second memory cards from being inserted into the other one of the first and second inserting slots.
摘要翻译：卡连接器包括用于插入其中延伸有第一端子（3）的第一存储卡（200）的第一插入槽（151）用于插入具有延伸到其中的第二端子（4）的第二存储卡（300）的第二插入槽（152）以及位于所述第一和第二插入槽之间的用于分离所述第一和第二插入槽的分隔壁（14）。当所述第一和第二存储卡（200,300）中的一个插入到所述第一和第二插入槽中的对应的一个中时，所述分隔壁具有一体地延伸并且位于所述第一和第二插入槽之间的弹簧臂（142）（151,152）中，弹簧臂（142）突出到第一和第二插槽（151,152）中的另一个中，以防止第一和第二存储卡中的另一个插入另一个的第一和第二插槽。

8. 发明授权

US07758387B2 Electrical card connector with improved card restriction structure 失效
标题翻译：电卡连接器具有改进的卡限制结构
公开(公告)号：US07758387B2
公开(公告)日：2010-07-20
申请号：US12316267
申请日：2008-12-11
申请人： Jian-Fei Yu , Qi-Jun Zhao , Hua Yin
发明人： Jian-Fei Yu , Qi-Jun Zhao , Hua Yin
IPC分类号： H01R24/00
CPC分类号： H01R27/00 , H01R13/6456
摘要： An electrical card connector for insertion of a first card and a second card which is wider than the first card, includes an insulative housing defining a front mating port, a card receiving space extending backwardly from the mating port for receiving the first and the second cards, and a plurality of terminals for mating with a first card and a second card wider than the first card. A card restriction mechanism is fixed to the insulative housing and includes a guiding body and an elastic spring located on the guiding body. The guiding body restricts and guides the first card and second cards to be inserted into the receiving space while the cards moving through the mating port.
摘要翻译：用于插入第一卡和第二卡的电卡连接器，其宽于第一卡，包括限定前配合端口的绝缘壳体，从配合端口向后延伸的卡接收空间，用于接收第一卡和第二卡以及与第一卡配合的多个端子和比第一卡宽的第二卡。卡限制机构固定在绝缘壳体上，并且包括引导体和位于引导体上的弹性弹簧。引导体在卡移动通过配合端口时限制并引导要插入接收空间的第一卡和第二卡。

9. 发明授权

US07744391B2 Memory card connector with improved sliding structure to reduce friction 有权
标题翻译：存储卡连接器具有改进的滑动结构以减少摩擦
公开(公告)号：US07744391B2
公开(公告)日：2010-06-29
申请号：US12380683
申请日：2009-03-02
申请人： Jian-Fei Yu , Qi-Jun Zhao , Hua Yin
发明人： Jian-Fei Yu , Qi-Jun Zhao , Hua Yin
IPC分类号： H01R13/62
CPC分类号： G06K7/0021 , G06K13/08 , G06K13/0806 , H01R12/7094
摘要： A memory card connector includes an insulative housing, a plurality of contacts retained in the insulative housing, a card eject mechanism and metal shell attached to the insulative housing. The insulative housing defines a card receiving cavity for insertion of a memory card. The card eject mechanism includes a slider moveable along card-insertion or card-withdraw directions and a locking member fixed to the slider. The locking member includes a protrusion which forms a sideward dimple. The metal shell includes a top wall covering the card receiving cavity. The top wall defines a slit for receiving the protrusion. An arced surface of the dimple is driven to abut against an inner side of the slit in order to reduce friction therebetween.
摘要翻译：存储卡连接器包括绝缘壳体，保持在绝缘壳体中的多个触点，附接到绝缘壳体的卡弹出机构和金属壳体。绝缘壳体限定用于插入存储卡的卡接收腔。卡片弹出机构包括可沿卡插入或卡退出方向移动的滑块和固定到滑块的锁定构件。锁定构件包括形成侧向凹坑的突起。金属壳包括覆盖卡接收腔的顶壁。顶壁限定用于接收突起的狭缝。驱动凹坑的弧形表面以抵靠狭缝的内侧，以便减小它们之间的摩擦。

10. 发明授权

US07927117B2 Electrical card connector 失效
标题翻译：电卡连接器
公开(公告)号：US07927117B2
公开(公告)日：2011-04-19
申请号：US12660769
申请日：2010-03-03
申请人： Jian-Fei Yu , Qi-Jun Zhao
发明人： Jian-Fei Yu , Qi-Jun Zhao
IPC分类号： H01R13/62
CPC分类号： H01R13/635 , H01R12/721 , H01R13/6582
摘要： An electrical card connector defines a receiving space for receiving an electrical card, and includes an insulative housing and an ejecting mechanism retained in the insulative housing. The ejecting mechanism includes a slider, a coil spring for driving the slider moving along an insertion direction of the electrical card, and a latch spring secured on the slider and extending into the receiving space for pressing on the electrical card. The electrical card connector further includes a limiting portion abutting against the latch spring to increase a lock force on the electrical card, thus the electrical card would be prevented from flying out of the electrical card connector.
摘要翻译：电卡连接器限定用于接收电卡的接收空间，并且包括保持在绝缘壳体中的绝缘壳体和弹出机构。排出机构包括滑块，用于驱动滑块沿着电卡的插入方向移动的螺旋弹簧和固定在滑块上并延伸到接收空间中用于按压电卡的闩锁弹簧。电卡连接器还包括抵靠闩锁弹簧的限制部分，以增加电卡上的锁定力，从而防止电卡从电卡连接器飞出。

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