CN101728667A - Electric connector - Google Patents

Electric connector Download PDF

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Publication number
CN101728667A
CN101728667A CN200810195575A CN200810195575A CN101728667A CN 101728667 A CN101728667 A CN 101728667A CN 200810195575 A CN200810195575 A CN 200810195575A CN 200810195575 A CN200810195575 A CN 200810195575A CN 101728667 A CN101728667 A CN 101728667A
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CN
China
Prior art keywords
electrical connector
insulating member
end
mating
provided
Prior art date
Application number
CN200810195575A
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Chinese (zh)
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CN101728667B (en
Inventor
刘红涛
简志明
Original Assignee
富士康(昆山)电脑接插件有限公司;鸿海精密工业股份有限公司
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Application filed by 富士康(昆山)电脑接插件有限公司;鸿海精密工业股份有限公司 filed Critical 富士康(昆山)电脑接插件有限公司;鸿海精密工业股份有限公司
Priority to CN 200810195575 priority Critical patent/CN101728667B/en
Priority claimed from EP09171944A external-priority patent/EP2178175A2/en
Publication of CN101728667A publication Critical patent/CN101728667A/en
Application granted granted Critical
Publication of CN101728667B publication Critical patent/CN101728667B/en

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Abstract

The invention relates to an electric connector which can be matched with a butt-jointing electric connector. The electric connector comprises a plurality of terminal modules which are arranged in an overlapped way, each terminal module comprises an insulation member and a shielding piece arranged on the insulation member, wherein a slot is formed between the shielding piece of one terminal moduleand the insulation member of the adjacent terminal module so as to accommodate a shielding piece arranged on the butt-jointing electric connector; and the insulation member of the adjacent terminal module is provided with a heave which can support against the shielding piece of the butt-jointing electric connector so as to enhance the matching effect between the shielding piece of the butt-jointing electric connector and the shielding piece of the terminal module.

Description

电连接器 Electrical connector

【技术领域】 TECHNICAL FIELD

[0001] 本发明是关于一种电连接器,尤其涉及一种高速背板电连接器的端子模组结构。 [0001] The present invention relates to an electrical connector, and more particularly relates to a high-speed backplane electrical connector terminal module structure.

【背景技术】 【Background technique】

[0002] 美国专利商标局于2001年10月9日公告的第6, 299, 483号专利揭示了一种电连接器,其包括重叠排列的若干端子模组,各端子模组设有绝缘件以及设置于该绝缘件的屏蔽片。 [0002] U.S. Patent and Trademark Office Patent Nos. 6, 299, 483, 2001 9 October bulletin discloses an electrical connector terminal module which comprises a plurality of overlapping arrangement, each terminal module is provided with an insulating member and a shielding sheet provided in the insulating member. 该绝缘件设有插入到对接电连接器的插入部,所述屏蔽片设有与对接电连接器的屏蔽片配合的接触部,该接触部设置在所述插入部的一侧面。 The insulating member is provided with mating electrical connector is inserted into the insertion portion, the shielding sheet is provided with a contact mating portion mating with the electrical connector shielding sheet, the contact portion provided on a side surface of the insertion portion. 该插入部在该侧面设有夹持部, 该夹持部与插入部之间形成一收容对接电接器的屏蔽片的空间,以使该对接电连接器的屏蔽片与该端子模组的屏蔽片的接触部相接触。 The insertion portion is provided at the side surface holding portion, a space accommodating a mating electrical connector shielding plate between the holding portion and the insertion portion, so that the shielding plate of the mating electrical connector with the terminal module shielding sheet contact portion into contact.

【发明内容】 [SUMMARY]

[0003] 本发明所要解决的技术问题是:提供一种增强与对接电连接器的屏蔽片配合的作用力的电连接器。 [0003] The present invention solves the technical problem are: to provide an enhanced fit with the mating electrical connector shielding sheet force electrical connector.

[0004] 本发明所要解决的技术问题是通过以下技术方案实现的:一种电连接器,可与一对接电连接器配合,该电连接器包括重叠排列的若干端子模组,各端子模组包括绝缘件及设置于绝缘件的屏蔽片,其中一端子模组的屏蔽片与相邻端子模组的绝缘件之间形成一插槽以收容对接电连接器设有的屏蔽片,所述相邻端子模组的绝缘件设有凸起,该凸起可顶抵于对接电连接器的屏蔽片。 [0004] The present invention solves the technical problem is achieved by the following technical solution: an electrical connector for mating with a mating electrical connector, the electrical connector comprises a plurality of terminals arranged in overlapping modules, each terminal module comprising an insulating member and a shield member disposed on the insulating sheet, wherein a slot is formed in the mask sheet accommodating mating electrical connector is provided between a terminal module shielding sheet and the insulating member adjacent to the terminal module, the phase o terminal module insulating member provided with a projection, the projection can be abutted against the shielding sheet mating electrical connector.

[0005] 相较于现有技术,本发明之电连接器的各端子模组的绝缘件的凸起顶抵于对接电连接器的屏蔽片,从而增强对接电连接器的屏蔽片与相邻端子模组的屏蔽片配合的作用力。 [0005] Compared to the prior art, the projection top insulating member of each terminal module electrical connector of the present invention against the mating electrical connector shielding sheet, thereby enhancing the mating electrical connector shielding sheet and the adjacent terminal module with a shield sheet force.

【附图说明】 BRIEF DESCRIPTION

[0006] 图1是符合本发明的电连接器及与该电连接器配合的对接连接器的立体图。 [0006] FIG. 1 is a perspective view of a docking connector in line with the electrical connector of the present invention and the mating electrical connector.

[0007] 图2是图1所示的电连接器与对接电连接器的配合立体图。 [0007] FIG. 2 is a perspective view of a mating electrical connector shown with the mating electrical connector.

[0008] 图3是图1所示的电连接器的端子模组的立体图。 [0008] FIG. 3 is a perspective view of the terminal of the electrical connector module illustrated in FIG.

[0009] 图4是图3所示的端子模组的分解图。 [0009] FIG. 4 is an exploded view of the terminal module shown in Figure 3.

[0010] 图5是图3所示的端子模组的另一视角分解图。 [0010] FIG. 5 is another exploded perspective view of the contact module shown in FIG.

[0011] 图6是图2所示的电连接器与对接电连接器的配合示意图。 [0011] FIG. 6 is a schematic view of FIG. 2 with the electrical connector with the mating electrical connector.

【具体实施方式】 【Detailed ways】

[0012] 图1至图6揭示了一种符合本发明的高速背板电连接器100。 [0012] Figures 1 to 6 consistent with the present invention, discloses a high-speed backplane electrical connector 100. 请参阅图1及图2, 电连接器100与对接电连接器300相配合,电连接器100可安装在一电路板(未图示)上, 对接电连接器300可安装在与前述电路板垂直的另一电路板上。 Please refer to FIG. 1 and FIG. 2, the electrical connector 100 with the mating connector 300 electrically mate the electrical connector 100 can be mounted on a circuit board (not shown) on the mating electrical connector 300 may be mounted with the circuit board perpendicular to another circuit board. 电连接器100设有重叠设置的若干端子模组10以及将该等端子模组10组装在一起的外壳30。 The electrical connector housing 100 is provided with a plurality of terminal modules 30 arranged to overlap the other terminal modules 10 and 10 are assembled together. 对接电连接器300设有绝缘本体301、若干针状端子303及若干屏蔽片305 (以下称第二屏蔽片)。 Mating the electrical connector 300 is provided with an insulative housing 301, a plurality of terminals 303 and a plurality of needle-shaped shielding sheet 305 (hereinafter referred to as the second sheet). 绝缘本体301 设有收容电连接器100的收容空间307,若干针状端子303及若干第二屏蔽片305收容于该收容空间307内。 Electrically insulative body 301 has a housing 100 of the connector receiving space 307, a plurality of needle-like terminals 303 and a plurality of second sheet 305 received in the receiving space 307.

[0013] 请参阅图3至图6,各端子模组10包括绝缘件11、第一屏蔽片13、若干端子15、及盖体17。 [0013] Please refer to FIGS. 3 to 6, each terminal module 10 includes an insulating member 11, the first sheet 13, a plurality of terminals 15, 17 and the lid member. 其中一端子模组10的第一屏蔽片13与相邻端子模组10的绝缘件11之间形成一插槽200以收容对接电连接器300设有的第二屏蔽片305。 Wherein a terminal module 10 of the first sheet of the insulating member 13 and the terminal module 10 into a slot 200 adjacent to the second sheet accommodating mating electrical connector 300 is provided with between 11 and 305 is formed.

[0014] 绝缘件11大致为一方形板,其具有对接端111、安装端112、与对接端111相对的后端缘113及与安装端112相对的上端缘114。 [0014] The insulating member 11 is a substantially rectangular plate 111 having a butt end, the mounting end 112, opposite the mating end 111 and the rear edge 113 opposite the mounting end 112 of the upper edge 114. 绝缘件11设有第一侧面115及第二侧面116,第一屏蔽片13部分设置在第一侧面115。 An insulating member 11 is provided with a first side 115 and second side 116, a first portion of the shielding sheet 13 provided on a first side surface 115. 绝缘件11在第二侧面116设有向相邻端子模组10的绝缘件11凸伸的凸起117。 An insulating member 11 is provided on the second side 116 adjacent to the projection 11 projecting terminal module 117 of the insulating member 10. 凸起117为一弹性臂,弹性臂设置在对接端111,该弹性臂的末端向与对接端相对的后端113延伸。 An elastic arm 117 is raised, the resilient arm 111 provided at the butt end, the end of the resilient arm 113 extends toward the rear end opposite the mating end. 该弹性臂的末端可顶抵于对接电连接器300 的屏蔽片305,以增强对接电连接器300的第二屏蔽片305与相邻端子模组10的第一屏蔽片13配合的作用力。 End of the resilient arm may abut against the mating electrical connector 300 of the shield plate 305 to enhance the force of mating of the electrical connector 300 of the second sheet 305 and the adjacent terminal module 13 of the first sheet 10 is fitted. 绝缘件11在第二侧面116凹设有收容若干端子15的若干槽道118。 A second insulating member 11 is provided with a side recess 116 accommodating a plurality of contacts 15 of a plurality of channels 118. 绝缘件11在其上端缘114及后端缘113还设有与外壳30配合的若干凸肋119。 An insulating member 11 at its upper end edge 114 and rear edge 113 is further provided with a plurality of ribs 30 and the housing 119. [0015] 第一屏蔽片13嵌入成型于绝缘件11内,该第一屏蔽片13呈自绝缘件11的对接端111延伸至后端缘113的方片状,其设有被包覆于绝缘件11的主体部131、及与对接电连接器300的屏蔽片305相接触的接触部132。 [0015] 11, 13 form the first sheet of the first sheet forming the insulating insert 13 extends from the mating end 111 of the insulating member 11 to the rear edge side of the sheet 113, which is covered with the insulating main body portion 131, and the electrical connector 11 with the mating contact portion of the shielding sheet 305 300 132 contact. 该接触部132设置在绝缘件11的第一侧面115上,并与相邻端子模组10的绝缘件11形成收容对接电连接器300的第二屏蔽片305的插槽200。 The contact portion 132 disposed on the first side 115 of the insulating member 11, and the insulating member is formed adjacent to the terminal module 10 is housed mating electrical connector 11 of the second sheet 305 of slot 200 and 300. 第一屏蔽片13的接触部132设有向相邻端子模组10凸伸的若干排成一列的凸块133。 The contact portion 13 of the first sheet 132 is provided adjacent to the terminal module extending projections 10 arranged in a plurality of bumps 133. 该等凸块133为压印形成的矩形平台。 Rectangular platform 133 to nip the bumps formed. 凸块133的表面设有通过镀金工艺形成的镀层(未图示),以增强其与对接电连接器300的第二屏蔽片305之间的接触。 Surface of the bump 133 is provided with a layer (not shown), to enhance contact between the mating electrical connector 305 with the second shield plate 300 is formed by gold plating. 第一屏蔽片13在其主体部131还设有自绝缘件11的安装端112延伸出的接地脚134,该接地脚134与电路板上的接地线路连接。 The first sheet 13 at its main body portion 131 is also provided with a ground pin 134 from the mounting end 11 of the insulating member 112 extending ground line to the ground pin 134 is connected to the circuit board.

[0016] 各端子15分别收容于绝缘件11的槽道118中,各端子15自所述对接端111延伸至后端缘113。 In [0016] Each terminal insulating member 11 of the channel 15 are received in 118, each of the terminals 15 extending from the mating end 111 to the rear end edge 113. 端子15设有平行于电路板延伸的接触臂151、垂直连接于电路板的插脚152、及连接接触臂151与插脚152的中间部153。 Terminal 15 is provided with a circuit board extending parallel to the contact arm 151, pin 152 perpendicularly connected to the circuit board, and a contact arm 151 connected to the intermediate portion 153 of pin 152. 接触臂151为同向并列延伸的两接触臂151,该两接触臂151可夹持连接对接电连接器300的端子302。 The contact arm 151 is in contact with the two arms 151 extending parallel to the two contact arm 151 may be clamped connection terminal 302 mating electrical connector 300. 各端子13的插脚152自绝缘件11的安装端112伸出,用以与电路板上的导电线路连接。 152 of each terminal pin 13 from the mounting end 112 of the insulating member 11 extending to conductive traces on the circuit board connector.

[0017] 盖体17为方形板状,该盖体17罩覆在槽道118上对应端子15的中间部153的位置。 [0017] The lid 17 is a rectangular plate, the cover cap 17 covering a position corresponding to the intermediate portion 153 of the terminal 15 in the channel 118.

[0018] 外壳30为"L"形,该外壳30设置在端子模组10的绝缘件11的上端缘114及后端缘113。 [0018] The housing 30 is "L" shaped, the housing 30 is provided at the upper edge and the rear edge 114 of the contact module 11 of the insulator 10 113. 外壳30设有与所述若干凸肋119配合的若干开槽31、33。 A plurality of slotted housing 30 cooperating with the plurality of ribs 31, 33, 119.

[0019] 对接电连接器300的绝缘本体301设有收容空间307以供电连接器100个端子模组10的插入部115插入。 [0019] mating connector electrically insulative body 301 has a receiving space 300 307 115 to insert the power supply connector portion 100 of the terminal module 10 is inserted. 若干针状端子303成数排设置在收容空间307内,若干第二屏蔽片305设置于各排针状端子303之间。 A plurality of needle-shaped terminal 303 into rows disposed in the housing space 307, a plurality of the second sheet 305 is disposed between the rows of needles terminal 303. 第二屏蔽片305插入到电连接器100的绝缘件11 之间的插槽200内。 The second shield plate 305 is inserted into the electrical connector 100 of the insulator 200 between the slot 11. 第二屏蔽片305设有与第一屏蔽片13相接触的若干弹片309,该等弹片309为冲压形成,弹片307的表面有镀金(未图示)以增强与第一屏蔽片13的凸块133 的接触。 The second sheet 305 has a plurality of tabs 309 13 contact with the first shielding plate, such as stamped and formed elastic piece 309, elastic piece 307 of the gold-plated surface (not shown) to increase the protrusion of the first sheet 13 133 contacts.

[0020] 各端子模组10的绝缘件11的凸起117顶抵于对接电连接器300的屏蔽片305,从而增强对接电连接器300的屏蔽片305与相邻端子模组10的屏蔽片13配合的作用力, [0020] Each terminal module 10 of the insulating member 11 of the projection 117 against the mating shield sheet 300 of the electrical connector 305, thereby enhancing the electrical mating connectors 300 of the shield plate shielding sheet 305 and the adjacent terminal module 10 13 with force,

Claims (9)

  1. 一种电连接器,可与一对接电连接器配合,该电连接器包括重叠排列的若干端子模组,各端子模组包括绝缘件及设置于绝缘件的屏蔽片,其中一端子模组的屏蔽片与相邻端子模组的绝缘件之间形成一插槽以收容对接电连接器设有的屏蔽片,其特征在于:所述相邻端子模组的绝缘件设有凸起,该凸起可顶抵于对接电连接器的屏蔽片。 An electrical connector for mating with a mating electrical connector, the electrical connector comprises a plurality of terminals arranged in overlapping modules, each terminal module includes an insulating member and a shield member disposed on the insulating sheet, wherein a contact module It is formed between the shielding sheet and the adjacent terminal module of the insulating member to a receiving socket shielding sheet provided in the mating electrical connector, wherein: the insulating member is provided with a terminal module adjacent to the projection, the projection since shielding sheet can be abutted against the mating electrical connector.
  2. 2. 如权利要求l所述的电连接器,其特征在于:所述凸起为一弹性臂,该弹性臂的末端可顶抵于对接电连接器的屏蔽片。 L The electrical connector according to claim 2, wherein: said projection is a resilient arm, the end of the resilient arm may abut against the mating electrical connector shielding sheet.
  3. 3. 如权利要求2所述的电连接器,其特征在于:所述绝缘件设有与对接电连接器配合的对接端,所述弹性臂设置在该对接端,该弹性臂的末端向该绝缘件的与该对接端相对的一端延伸。 3. The electrical connector according to claim 2, wherein: said mating end of the insulating member is provided with a complementary mating electrical connector, said resilient arm disposed in the butt-end, to the end of the resilient arm One end opposite the mating end of the insulating member extends.
  4. 4. 如权利要求3所述的电连接器,其特征在于:所述绝缘件还设有安装于电路板的安装端,所述屏蔽片自所述绝缘件的对接端延伸至安装端。 4. The electrical connector according to claim 3, wherein: said insulating member further has a mounting end mounted on a circuit board, the shielding sheet from said insulating member abutting end extending to the mounting end.
  5. 5. 如权利要求4所述的电连接器,其特征在于:所述屏蔽片设有自所述绝缘件的安装端延伸出的接地脚,该接地脚与前述电路板上的接地线路相连接。 5. The electrical connector according to claim 4, wherein: said shielding sheet is provided with a ground terminal mounting pin insulating member extending from the ground line to the ground pin and connected to the circuit board .
  6. 6. 如权利要求4所述的电连接器,其特征在于:所述端子模组还包括设置于所述绝缘件的若干端子,该等端子自所述对接端延伸至安装端,各端子均设有平行于电路板延伸的接触臂、垂直连接于电路板的插脚以及连接接触臂和插脚的中间部。 6. The electrical connector of claim 4, wherein: said terminal module further comprises a plurality of contacts disposed in the insulating member, such terminal end extending from the mating end to the mounting, the respective terminals are It is provided with a circuit board extending parallel to the contact arm, perpendicular to the pin connector and a circuit board connected to the intermediate portion and the contact arm pin.
  7. 7. 如权利要求1所述的电连接器,其特征在于:所述屏蔽片被包覆于所述绝缘件内的主体部、及与对接电连接器的屏蔽片相接触的接触部,该接触部与相邻端子模组的绝缘件形成收容对接电连接器的屏蔽片的插槽。 7. The electrical connector according to claim 1, wherein: said shielding sheet is coated on the body portion within the insulating member, and a contact portion in contact with the mating electrical connector shielding sheet, the the contact portion with the adjacent terminal module housing is formed of an insulating member mating electrical connector socket shielding sheet.
  8. 8. 如权利要求1所述的电连接器,其特征在于:该电连接器还设有将所述若干端子模组组装在一起的"L"形的外壳。 8. The electrical connector according to claim 1, wherein: the electrical connector is further provided with the plurality of terminal modules assembled together "L" shaped housing.
  9. 9. 如权利要求8所述的电连接器,其特征在于:所述端子模组的绝缘件还设有与所述对接端相对的后端缘、以及与安装端相对的上端缘,该绝缘件在其后端缘及上端缘设有若干凸肋,所述外壳设置在所述上端缘及后端缘,该外壳设有与所述若干凸肋配合的若干开槽。 9. The electrical connector according to claim 8, wherein: said terminal module is also provided with a rear end edge of the insulating member and the opposite end of the docking, and a mounting end opposite the upper edge, the insulating member is provided at its upper edge and the rear edge of a plurality of ribs, said housing disposed at the upper edge and the rear edge, the housing is provided with a plurality of slot cooperating with said plurality of ribs.
CN 200810195575 2008-10-16 2008-10-16 Electric connector CN101728667B (en)

Priority Applications (1)

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CN 200810195575 CN101728667B (en) 2008-10-16 2008-10-16 Electric connector

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Application Number Priority Date Filing Date Title
CN 200810195575 CN101728667B (en) 2008-10-16 2008-10-16 Electric connector
EP09171944A EP2178175A2 (en) 2008-10-15 2009-10-01 Electrical connector assembly with improved resisting structure to ensure reliable contacting between ground shields thereof
US12/577,234 US20100093209A1 (en) 2008-10-15 2009-10-12 Electrical connector assembly with improved resisting structure to ensure reliable contacting between ground shields thereof

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CN101728667A true CN101728667A (en) 2010-06-09
CN101728667B CN101728667B (en) 2013-08-14

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CN103296546A (en) * 2012-02-22 2013-09-11 富士康(昆山)电脑接插件有限公司 Electric coupler assembly
CN103296547A (en) * 2012-02-22 2013-09-11 富士康(昆山)电脑接插件有限公司 Electric coupler and electric coupler assembly
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Publication number Priority date Publication date Assignee Title
CN103296546A (en) * 2012-02-22 2013-09-11 富士康(昆山)电脑接插件有限公司 Electric coupler assembly
CN103296547A (en) * 2012-02-22 2013-09-11 富士康(昆山)电脑接插件有限公司 Electric coupler and electric coupler assembly
US8961229B2 (en) 2012-02-22 2015-02-24 Hon Hai Precision Industry Co., Ltd. High speed high density connector assembly
CN103296547B (en) * 2012-02-22 2015-08-12 富士康(昆山)电脑接插件有限公司 The electrical connector and an electrical connector assembly
US9160114B2 (en) 2012-02-22 2015-10-13 Hon Hai Precision Industry Co., Ltd. High speed high density connector assembly
US9166344B2 (en) 2012-02-22 2015-10-20 Hon Hai Precision Industry Co., Ltd. High speed high density connector assembly
CN103296546B (en) * 2012-02-22 2015-11-25 富士康(昆山)电脑接插件有限公司 The electrical connector assembly
CN105470735A (en) * 2014-08-28 2016-04-06 富士康(昆山)电脑接插件有限公司 Electric connector and manufacture method thereof

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