五、新型說明： 【新型所屬之技術領城】 [0001] 本創作係關於，種電連接器，尤其涉及一種具有卡板件 之電連接器。 【先前技術】 [0002] 與本創作相關之習知技術可參閱於1994年8月9曰公告之 美國發明專利第US5, 336, 1 1 1號所揭示之一種電連接器 ，其包括絕緣本體’安裝於絕緣本體内之複數導電端子 及卡板件。所述絕緣本體包括頂面、底面、沿絕緣本體 長轴方向延伸之中央插槽及複數連通頂面與底面之用以 收容導電端子之端子收容槽。所述卡板件包括固持於絕 緣本體上之固持部及自固持部向下彎折延伸之焊接腳， 所述焊接腳包括與固持部相連接之基部及自基部兩側分 別向下考折延伸之第一焊接腳及第二焊接腳，所述第一 焊接腳及第二焊接腳之末端相連且圍成一環形開口。惟 ，此種設計於電鍍時其他之元件容易***第一焊接腳及 第二焊接腳之間而與卡板件形成打結，且，該些元件卡 持於第一焊接腳及第二焊接腳之間容易使卡板件發生意 外變形。 [_是以’針對前述技術問題’有必要提供—種具有改良結 -構之電連接器，以克服前述缺陷。 【新型内容】 [_]本創作之主要目的在於提供_種可防止卡板件發生意外 變形之電連接器。 表單编號A0101 第3頁/共24頁 M378546 [0005] 本創作之目的係藉由如下技術方案達成：一種電連接器 ，所述電連接器包括絕緣本體、安裝於絕緣本體内之複 數導電端子及卡板件，所述絕緣本體包括本體部及位於 本體部前端之對接部，所述卡板件包括焊接腳及形成於 焊接腳上之開口，所述焊接腳包括分開設置之第一焊接 .腳、第二焊接腳，所述開口位於第一焊接腳及第二焊接 腳之間，其中，所述卡板件包括自焊接腳延伸入開口内 之擋部。 [0006] 本創作之目的亦可藉由如下技術方案達成：一種電連接 器，其包括絕緣本體、安裝於絕緣本體内之複數導電端 子及卡板件，所述卡板件包括焊接腳及形成於焊接腳上 之封閉的開口，所.述焊接腳包括基部、自基部一端沿垂 直對接連接器***方向豎直向下延伸之第一焊接腳、第 二焊接腳以及連接第一焊接腳與第二焊接腳下端之連接 部，其中，所述卡板件包括自連接部延伸入開口内之擋 部。 [0007] 與習知技術相比，本創作電連接器之卡板件藉由於開口 内設置擋部，可防止卡板件電鍍時其他的元件***卡板 件之焊接腳之間而與卡板件形成打結，又，防止卡板件 發生意外變形。 【實施方式】 [0008] 請參閱第一圖至第五圖所示，本創作電連接器100，用以 焊接於電路板（未圖示）上，所述電連接器100包括絕緣 本體1、安裝於絕緣本體1内之複數導電端子2、套接於絕 緣本體1前端之前遮蔽殼體3、套接於絕緣本體1後端之後 表單编號A0101 第4頁/共24頁 [0009] 遮蔽殼體4、卡板件5及定位板6。所述前遮蔽殼體3及卡 板件5為一體式結構。 β旁參間第一圖至第三圖所示，所述絕緣本體1包括本體部 11及位於本體部11前端之用以插接對接連接器（未圖示 )之對接部12。所述本體部π之兩側適當位置處各設有 一裝配孔111，所述裝配孔1Π用以與前遮蔽殼體3之凸柱 310相配合《所述本體部π包括位於頂端之上表面112、 位於底端之下表面113及垂直連接上表面112和下表面 113之兩側面114，所述上表面112和下表面113上皆設有 與前遮蔽殼體3相扣持之卡扣部1121。所述下表面113上 位於所述裝配孔111之内側沿前後方向延伸有兩個肋部 1141，所述複數導電端子2裝配於兩個肋部1141之間， 所述兩個肋部1141内側上均設有用以支撐定位定位板6的 定位槽1142。所述絕緣本體1還包括自本體部丨丨後端向後 延伸且間隔佈置之複數定位條13.，所述複數定位條1 3位 於兩個肋部1141之間且對應於端子收容孔丨21 (容後詳述 )設置以定位導電端子2。所述定位板6位於複數定位條 13之下方且所述定位板6上設有複數用以定位導電端子2 之通孔61。所述下表面113之兩側還向下延伸有兩個靠近 肋部1141外側之凸部14，所述凸部14與下表面113呈臺 階狀設置且所述凸部14與下表面113之間形成用以定位卡 板件5之安裝槽141，所述凸部14之前端設置為斜面以導 引卡板件5安裝。所述安裝槽141之槽口朝前開放以方便 前遮蔽殼體3從前往後安裝時固持部51 (容後詳述）從前 向後安裝於安裝槽141内。藉如是排配，當把卡板件5插 表單編號Α0101 第5頁/共24頁 M378546 入電路板時，所述絕緣本體1之下表面113阻止卡板件5向 上退縮，當把卡板件5拔出電路板時，所述卡板件5卡於 安裝槽141内之部位防止卡板件5向下拉伸，如是可防止 卡板件5變形。所述裝配孔111之内側位於凸部14與肋部 1141之間設有用以卡扣定位後遮蔽殼體4之卡扣槽15。所 述對接部12上設有複數貫穿絕緣本體1前後之端子收容孔 121。 [0010] 所述複數導電端子2安裝於所述端子收容孔121中，所述 複數導電端子2之一端延伸至對接部12内而與對接連接器 對接導通，而其另一端則沿對接連接器***方向延伸出 絕緣本體1的後端並且繼續沿垂直對接連接器***方向向 下彎折延伸以與電路板電性連接。 [0011] 請參閱第二圖至第三圖所示，所述前遮蔽殼體3係相對於 絕緣本體1而設，所述前遮蔽殼體3包括貼靠於絕緣本體1 之本體部11上之第一基板31及自所述第一基板31向前凸 伸的套接於絕緣本體1之對接部12上之套筒32，所述套筒 32呈框形中空狀。所述第一基板31兩側對應於絕緣本體1 上之裝配孔111位置處分別向後延伸有一凸柱310。所述 第一基板31包括自基板31上端向後彎折延伸之第一彎折 臂311及自第一基板31下端兩側向後彎折延伸之第二彎折 臂312，所述第一彎折臂311和第二彎折臂31 2上皆設有 與絕緣本體1之卡扣部1121相扣持之扣持孔3111。 [0012] 請參閱第二圖至第三圖所示，所述後遮蔽殼體4包括貼靠 於絕緣本體1後端之第二基板41、自第二基板41上端向前 延伸之第三彎折臂42及自第二基板41兩側分別向前延伸 表單編號A0101 第6頁/共24頁 之兩個第四彎折臂43。所述第三彎折臂42上凸設有用以 抵壓第一彎折臂311之凸塊421，所述兩個第四彎折臂43 刀别進一步向前彎折延伸有一與卡扣槽1 5相卡扣之彎折 部431，所述兩個第四彎折臂43分別進一步向下延伸有— 與電路板電性連接之卡板部432。 [0013] 請參閱第一圖及第五圖所示，所述卡板件5設有與絕緣本 體1相固持之固持部51及與固持部51相連之用以與電路板 插接之焊接腳52 ’所述固持部51與前遮蔽殻體3之第二彎 折臂312相連接且所述固持部51自第二弯折臂312向後延 伸而成，所述焊接腳52包括分別沿垂直對接連接器*** 方向向下彎折延伸的分開設置之第一焊接腳522及第二焊 接腳523，所述第一焊接腳522及第二焊接腳523之間形 成一不封閉之開口 53。所述卡板件5還設有自第一焊接腳 522的内側緣延伸入開口 53内之擋部54，所述擋部54的 末端與卡板件5的任何部分都不相連接。所述第二焊接腳 523上凹設有於卡板件5卡持電路板發生變形時與擋部“ 配合之凹槽55。本實施方式中之第一焊接腳522及第二焊 接腳52為分餿式結構，卡板件5卡持電路板時會發生彈性 變形，如是將迫使擋部54與卡板件5相抵壓，所述凹槽55 給擋部54提供了卡板件5變形時的運動空間，防止了卡板 件5過度變形。所述第一焊接腳522及第二焊接腳523與擋 部54位於同一登直平面内。藉如是排配’可防止卡板件^ 電鐘時其他的元件***卡板件5之第一焊接腳522及第二 焊接腳523之間而與卡板件5形成打結，又，防止了卡板 件5發生意外變形。本實施方式中，所述擔部_自第一 表單编號Α0101 第7頁/共24頁 M378546 焊接腳522延伸入開口 53内的，所述第二焊接腳⑵上凹 設有與擋部54配合之凹槽55，誠然，其他實施方式中， 並不局限於此種設計，所述擋部54可以自第二焊接腳523 延伸入開口 53内，或者所述擋部54可以分別自第一焊接 腳522及第二焊接腳523延伸入開口 53内，所述凹槽55可 以根據具體擋部5 4的設計進行相應的設計。 [0014] 與習知技術相比，本實施方式中之電連接器1〇〇藉由於絕 緣本體1上設置安裝槽141 ’所述卡板件5之固持部51與安 裝槽141相配合，當把卡板件5***電路板時，所述絕緣 本體1阻止卡板件5向上退縮，當把卡板件5拔出電路板時 ’所述固持部51卡於安裝槽141内之部位防止卡板件5向 下拉伸’如是’可防止卡板件5變形，又，前遮蔽殼體3 之裝配過程中，利用固持部51與安裝槽141之配合關係可 以導引前遮蔽殼體3安裝；本實施方式中之電連接器1〇〇 藉由於開口 53内設置擋部54，藉如是排配，可防止卡板 件5電鍍時其他的元件***卡板件5之第一焊接腳522及第 二焊接腳523之間而與卡板件5形成打結，又，防止了卡 .板件5發生意外變形。 [0015] 請參閱第六圖至第八圖所示，本創作電連接器100除了第 一實施方式外，還有第二種實施方式同樣可以達到本創 作的目的，第二實施方式中之電連接器1〇〇,與第一實施 方式中之電連接器100結構大部分相同，兩種實施方式之 主要區別在於：第一種實施方式中，所述卡板件5中之第 一焊接腳522及第二焊接腳523為分開設置，所述第一焊 接腳522及第二焊接腳523的末端不相連。而於第二種實 表單編號A0101 第8頁/共24頁 M378546 施方式中，所述卡板件5，之第_焊接腳522，及第二焊接 腳523’的末端相連。所述卡板件5,設有與絕緣本體！，相 固持之固持部51’及與固持部51，相連的用以與電路板插 接之焊接腳52,，所述固持部51，與前遮蔽殼體3,之第二 彎折臂312’相連接且所述固持部51，自第二彎折臂川， 向後延伸而成，所述焊接腳52，包括基部521、自基部 521兩側分別沿垂直對接連接器***方向向下彎折延伸之 第一焊接腳522’與第二焊接腳523’以及連接第—焊接腳 522與第二焊接腳523’之連接部5222,所述第一焊接腳 522及第二焊接腳523’末端相連，所述基部521、第一 焊接腳522’、第二焊接腳523,及連接部5222共同圍成開 口 53’。所述開口 53’為封閉的環形。所述第—焊接腳 522’包括用以卡持電路板之卡持部5221 β所述卡板件5, 設有自連接部5222之内側緣沿垂直對接連接器***方向 向上延伸入開口 53’内之擋部54，，所述擋部54’之末端 懸空設置。所述擋部54’將所述環形開口 53’隔成兩個分 別開放並相互連通的第一開口 5 31及第二開口 5 3 2。藉如 是排配’可防止卡板件5’電鍍時其他之元件***卡板件 5’之第一焊接腳522’及第二焊接腳523’之間而與卡板件 5’形成打結’又，防止了卡板件發生意外變形》所述第 一焊接腳522’、第二焊接腳523’及擋部54’位於同一 g 直平面内。所述第一焊接腳522’及第二焊接腳523,均分 別彎折延伸成鈍角以與擋部54’構成所述第一開口 531及 第二開口 532。本實施方式中，所述擋部54’係自連接部 5222延伸入開口 53’内的，誠然，其他實施方式中，並不 局限於此種設計，所述擔部54’也可以自基部521沿垂直 表單编號A0101 第9頁/共24頁 M378546 對接連接器***方向向下延伸。所述擋部54’之延伸長度 沒有限定，只要能達到防止電鍍時其他之元件與卡板件 5 ’產生打結即可。 [0016] 與習知技術相比，本實施方式中之電連接器100’藉由把 第一焊接腳522’及第二焊接腳523’末端連接起來圍成一 封閉之環形開口 53’，並於開口 53’内設置擋部54’，藉 如是排配，可防止卡板件5’電鍍時其他之元件***卡板 件5’之第一焊接腳522’及第二焊接腳523’之間而與卡板 件5’形成打結，又，防止了卡板件發生意外變形。 [0017] 綜上所述，本創作符合新型專利要件，爰依法提出專利 申請。惟，以上所述者僅為本創作之較佳實施例，本創 作之範圍並不以上述實施例為限，舉凡熟習本案技藝之 人士援依本創作之精神所作之等效修飾或變化，皆應涵 蓋於以下申請專利範圍内。 【圖式簡單說明】 [0018] 第一圖係本創作電連接器第一實施方式之立體組合圖。 [0019] 第二圖係第一圖中電連接器之立體分解圖。 [0020] 第三圖係第二圖另一角度之示意圖。 [0021] 第四圖係本創作電連接器第一實施方式之部分立體分解 圖。 [0022] 第五圖係本創作電連接器第一實施方式中前遮蔽殼體k 卡板件之示意圖。 [0023] 第六圖係本創作電連接器第二實施方式之立體組合圖。 表單編號A0101 第10頁/共24頁 M378546 [0024] 第七圖係第六圖中電連接器之立體分解圖。 [0025] 第八圖係本創作電連接器第二實施方式中前遮蔽殼體及 卡板件之示意圖。 【主要元件符號說明】 [0026] 電連接器：100、100’ [0027] 絕緣本體：1、Γ [0028] 本體部：11 [0029] 裝配孔：111 [0030] 上表面：112 [0031] 卡扣部：1121 [0032] 下表面：113 [0033] 側面：114 [0034] 肋部：1141 [0035] 定位槽：1142 [0036] 對接部：12 [0037] 端子收容孔：121 [0038] 定位條：13 [0039] 凸部：14 [0040] 安裝槽：141 [0041] 卡扣槽：15 表單編號A0101 第丨1頁/共24頁 M378546 [0042] 導電端子：2 [0043] 前遮蔽殼體：3、3’ [0044] 第一基板：31 [0045] &柱：310 [0046] 第一彎折臂：311 [0047] 扣持孔：3111 [0048] 第二彎折臂：312、312’ [0049] 套筒：32 [0050] 後遮蔽殼體：4 [0051] 第二基板：41 [0052] 第三彎折臂：42 [0053] 凸塊：421 [0054] 第四彎折臂：43 [0055] 彎折部：431 [0056] 卡板部：432 [0057] 卡板件：5、5’ [0058] 固持部：51、51’ [0059] 焊接腳：52、52’ [0060] 基部：521V. New description: [New technology technology city] [0001] This author is about electrical connectors, especially an electrical connector with a card board. [Prior Art] [0002] An electrical connector disclosed in U.S. Patent No. 5, 336, 'Multiple conductive terminals and card parts installed in the insulation body. The insulative housing includes a top surface, a bottom surface, a central slot extending along a longitudinal direction of the insulative housing, and a plurality of terminal receiving slots for connecting the top and bottom surfaces for receiving the conductive terminals. The clamping plate member comprises a holding portion fixed on the insulating body and a welding leg extending downward from the holding portion, the welding leg comprising a base portion connected to the holding portion and extending downward from both sides of the base portion The first soldering leg and the second soldering leg, the ends of the first soldering leg and the second soldering leg are connected and enclose an annular opening. However, in the design, other components are easily inserted between the first soldering leg and the second soldering leg to form a knot with the card member, and the components are held by the first soldering leg and the second soldering leg. It is easy to cause accidental deformation of the card member. [_Yes] It is necessary to provide an electrical connector having an improved structure for the aforementioned technical problems to overcome the aforementioned drawbacks. [New Content] [_] The main purpose of this creation is to provide an electrical connector that prevents accidental deformation of the card member. Form No. A0101 Page 3 of 24 M378546 [0005] The purpose of the present invention is achieved by the following technical solution: an electrical connector including an insulative housing and a plurality of conductive terminals mounted in the insulating body And the card member, the insulative housing comprises a body portion and an abutting portion at the front end of the body portion, the card member comprises a soldering leg and an opening formed on the soldering leg, the soldering leg comprising a first welding separately provided. a foot, a second soldering leg, the opening being located between the first soldering leg and the second soldering leg, wherein the card member comprises a stop extending from the soldering foot into the opening. [0006] The purpose of the present invention can also be achieved by the following technical solutions: an electrical connector including an insulative housing, a plurality of conductive terminals mounted in the insulative housing, and a card member, the card member including the soldering legs and forming a closed opening on the soldering leg, the soldering leg comprising a base, a first soldering leg extending from the base end at a direction vertically extending in a direction perpendicular to the insertion direction of the vertical butt connector, a second soldering leg, and a first soldering leg and a first soldering leg And a connecting portion of the lower end of the soldering foot, wherein the card member includes a blocking portion extending from the connecting portion into the opening. [0007] Compared with the prior art, the card member of the present invention can prevent the other components from being inserted between the soldering legs of the card member and the card board due to the provision of the blocking portion in the opening. The pieces are knotted and, in turn, prevent accidental deformation of the card member. [Embodiment] [0008] Referring to the first to fifth figures, the present electrical connector 100 is soldered to a circuit board (not shown), and the electrical connector 100 includes an insulative body 1. The plurality of conductive terminals 2 mounted in the insulative housing 1 are shielded from the front end of the insulative housing 1 before being sleeved on the front end of the insulative housing 1. The form number A0101 is 4/24 [0009] The body 4, the card member 5 and the positioning plate 6. The front shielding shell 3 and the card member 5 are of a unitary structure. As shown in the first to third figures of the β-parameter, the insulative housing 1 includes a body portion 11 and an abutting portion 12 at the front end of the main body portion 11 for plugging a mating connector (not shown). Each of the two sides of the main body portion π is provided with a mounting hole 111 at the appropriate position, and the mounting hole 1 is configured to cooperate with the protrusion 310 of the front shielding shell 3. The body portion π includes a top surface 112 at the top end. The bottom surface 113 of the bottom end and the two side surfaces 114 of the upper surface 112 and the lower surface 113 are vertically connected. The upper surface 112 and the lower surface 113 are respectively provided with a buckle portion 1121 which is fastened to the front shielding shell 3. . The lower surface 113 is located on the inner side of the mounting hole 111 and has two ribs 1141 extending in the front-rear direction. The plurality of conductive terminals 2 are fitted between the two ribs 1141 on the inner side of the two ribs 1141. A positioning groove 1142 is provided for supporting the positioning and positioning plate 6. The insulative housing 1 further includes a plurality of positioning strips 13 extending rearward from the rear end of the body portion and spaced apart from each other. The plurality of positioning strips 13 are located between the two ribs 1141 and correspond to the terminal receiving holes 21 ( The details are set to locate the conductive terminal 2. The positioning plate 6 is located below the plurality of positioning strips 13 and the positioning plate 6 is provided with a plurality of through holes 61 for positioning the conductive terminals 2. The two sides of the lower surface 113 further extend downwardly with two convex portions 14 near the outer side of the rib 1141. The convex portion 14 is disposed in a stepped manner with the lower surface 113 and between the convex portion 14 and the lower surface 113. A mounting groove 141 for positioning the card member 5 is formed, and the front end of the convex portion 14 is provided as a slope to guide the card member 5 to be mounted. The notch of the mounting groove 141 is open to the front to facilitate the front shielding case 3 to be mounted in the mounting groove 141 from the front to the rear from the front to rear mounting portion 51 (described in detail later). If the card board 5 is inserted into the circuit board, the lower surface 113 of the insulative housing 1 prevents the card member 5 from retracting upwards when the card board 5 is inserted into the form number Α 0101 5th page and 24 pages M378546. 5 When the circuit board is pulled out, the portion of the card member 5 that is caught in the mounting groove 141 prevents the card member 5 from being pulled downward, so that the card member 5 can be prevented from being deformed. The inner side of the mounting hole 111 is located between the convex portion 14 and the rib 1141, and a locking groove 15 for shielding the rear housing 4 is disposed. The abutting portion 12 is provided with a plurality of terminal receiving holes 121 penetrating the front and rear of the insulating body 1. [0010] The plurality of conductive terminals 2 are mounted in the terminal receiving hole 121, one end of the plurality of conductive terminals 2 extends into the butting portion 12 to be butted to the mating connector, and the other end of the plurality of conductive terminals 2 is connected to the mating connector The insertion direction extends out of the rear end of the insulative housing 1 and continues to be bent downwardly in the insertion direction of the vertical butt connector to be electrically connected to the circuit board. [0011] Referring to the second to third figures, the front shielding shell 3 is disposed relative to the insulative housing 1, and the front shielding housing 3 is disposed on the body portion 11 of the insulative housing 1. The first substrate 31 and the sleeve 32 protruding from the first substrate 31 and sleeved on the abutting portion 12 of the insulative housing 1 are hollow in a frame shape. A protrusion 310 extends rearwardly from the two sides of the first substrate 31 corresponding to the mounting holes 111 on the insulative housing 1 . The first substrate 31 includes a first bending arm 311 extending from the upper end of the substrate 31 and a second bending arm 312 extending backward from the lower end of the first substrate 31. The first bending arm Each of the 311 and the second bending arm 31 2 is provided with a fastening hole 3111 that is fastened to the fastening portion 1121 of the insulative housing 1 . [0012] Referring to the second to third figures, the rear shielding case 4 includes a second substrate 41 that abuts against the rear end of the insulative housing 1 and a third corner that extends forward from the upper end of the second substrate 41. The folding arm 42 and the two fourth bending arms 43 of the form number A0101 and the second page 41 are respectively extended forward from the two sides of the second substrate 41. A protrusion 421 for pressing the first bending arm 311 is protruded from the third bending arm 42. The two fourth bending arms 43 are further bent forward and extend with a locking groove 1 The five-phase buckled bent portion 431 further extends downwardly from the two fourth bent arms 43 to the card portion 432 electrically connected to the circuit board. [0013] Referring to the first and fifth figures, the card member 5 is provided with a holding portion 51 that is fixed to the insulative housing 1 and a soldering leg that is connected to the holding portion 51 for inserting with the circuit board. The retaining portion 51 is connected to the second bending arm 312 of the front shielding shell 3 and the retaining portion 51 extends rearward from the second bending arm 312. The welding legs 52 are respectively vertically butted. The connector inserts the first soldering leg 522 and the second soldering leg 523 which are bent and extended downwardly, and an unsealed opening 53 is formed between the first soldering leg 522 and the second soldering leg 523. The card member 5 is further provided with a stop 54 extending from the inner edge of the first soldering foot 522 into the opening 53, the end of the stop 54 being unconnected to any portion of the card member 5. The second soldering leg 523 is recessed in the groove 55 which is matched with the blocking portion when the clamping plate of the card member 5 is deformed. The first soldering leg 522 and the second soldering leg 52 in the embodiment are In the split type structure, the card member 5 elastically deforms when the circuit board is held, and if the retaining portion 54 is pressed against the card member 5, the groove 55 provides the blocking portion 54 with the deformation of the card member 5. The movement space prevents the card member 5 from being excessively deformed. The first welding leg 522 and the second welding leg 523 are located in the same straight plane as the blocking portion 54. If it is arranged, it can prevent the card member ^ electric clock When the other components are inserted between the first soldering leg 522 and the second soldering leg 523 of the card member 5 to form a knot with the card member 5, the card member 5 is prevented from being accidentally deformed. In this embodiment, The shoulder portion extends from the first form number Α0101, page 7 / 24 pages, M378546, the soldering leg 522, into the opening 53, and the second soldering leg (2) is recessed with a recess 55 that cooperates with the blocking portion 54. It is true that in other embodiments, it is not limited to such a design, and the blocking portion 54 may be extended from the second soldering leg 523. The opening portion 53 or the blocking portion 54 can extend into the opening 53 from the first soldering leg 522 and the second soldering leg 523 respectively. The recess 55 can be correspondingly designed according to the design of the specific blocking portion 54. [0014] Compared with the prior art, the electrical connector 1 of the present embodiment is matched with the mounting slot 141 by the mounting portion 51 of the card member 5 provided with the mounting groove 141' on the insulative housing 1 When the card member 5 is inserted into the circuit board, the insulative housing 1 prevents the card member 5 from being retracted upward, and when the card member 5 is pulled out of the circuit board, the portion of the holding portion 51 that is caught in the mounting groove 141 prevents the card from being stuck. The downward movement of the plate member 5 can prevent the deformation of the card member 5. In the assembly process of the front shielding shell 3, the front shielding housing 3 can be guided by the cooperation relationship between the holding portion 51 and the mounting groove 141. The electrical connector 1 in the present embodiment can prevent the other components from being inserted into the first soldering leg 522 of the card member 5 when the card member 5 is plated, because the blocking portion 54 is disposed in the opening 53. The second welding leg 523 is formed to be knotted with the card member 5, and the card is prevented. The accidental deformation of the piece 5 occurs. [0015] Referring to the sixth to eighth figures, in addition to the first embodiment, the second embodiment of the present invention can also achieve the purpose of the present invention. The electrical connector 1 in the second embodiment is mostly the same as the electrical connector 100 in the first embodiment. The main difference between the two embodiments is that, in the first embodiment, the card member 5 The first soldering leg 522 and the second soldering leg 523 are separately disposed, and the ends of the first soldering leg 522 and the second soldering leg 523 are not connected. In the second real form number A0101, page 8 of 24 In the embodiment, the card member 5, the first soldering leg 522, and the second soldering leg 523' are connected to each other. The card member 5 is provided with an insulating body! The phase holding portion 51' and the soldering leg 52 connected to the holding portion 51 for inserting with the circuit board, the holding portion 51, and the front shielding shell 3, the second bending arm 312' The holding portion 51 is connected to extend from the second bending arm, and the welding leg 52 includes a base portion 521 and is bent downwardly from the two sides of the base portion 521 in the insertion direction of the vertical butt connector. The first soldering leg 522' and the second soldering leg 523' and the connecting portion 5222 connecting the first soldering leg 522 and the second soldering leg 523' are connected to the end of the first soldering leg 522 and the second soldering leg 523'. The base portion 521, the first soldering leg 522', the second soldering leg 523, and the connecting portion 5222 collectively define an opening 53'. The opening 53' is a closed loop. The first soldering leg 522' includes a latching member 5221 for holding the circuit board. The card member 5 is provided with an inner edge of the self-connecting portion 5222 extending upwardly into the opening 53' along the vertical mating connector insertion direction. The inner portion of the blocking portion 54 is suspended from the end of the blocking portion 54'. The blocking portion 54' divides the annular opening 53' into two first openings 315 and a second opening 523 which are open and communicate with each other. If it is arranged to prevent the card member 5' from being plated, other components are inserted between the first soldering leg 522' and the second soldering leg 523' of the card member 5' to form a knot with the card member 5'. Further, the card member is prevented from being accidentally deformed. The first soldering leg 522', the second soldering leg 523', and the stopper portion 54' are located in the same straight plane. The first soldering leg 522' and the second soldering leg 523 are each bent to extend into an obtuse angle to form the first opening 531 and the second opening 532 with the blocking portion 54'. In this embodiment, the blocking portion 54 ′ extends from the connecting portion 5222 into the opening 53 ′. Indeed, in other embodiments, the design is not limited to such a design, and the shoulder portion 54 ′ may also be from the base portion 521 . Along the vertical form number A0101 Page 9 of 24 M378546 The docking connector is inserted in the downward direction. The extension length of the stopper portion 54' is not limited as long as the other components are prevented from being knotted with the card member 5' during plating. [0016] Compared with the prior art, the electrical connector 100' of the present embodiment is connected to form a closed annular opening 53' by joining the ends of the first soldering leg 522' and the second soldering leg 523', and A blocking portion 54' is disposed in the opening 53'. If it is arranged, the other components of the card member 5' can be prevented from being inserted between the first soldering leg 522' and the second soldering leg 523' of the card member 5'. The knotting is formed with the card member 5', and the card member is prevented from being accidentally deformed. [0017] In summary, the creation complies with the new patent requirements, and the patent application is filed according to law. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and those who are familiar with the skill of the present invention are equivalent to the equivalent modifications or changes made by the spirit of the present creation. It should be covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS [0018] The first figure is a perspective assembled view of a first embodiment of the present invention. [0019] The second figure is an exploded perspective view of the electrical connector in the first figure. [0020] The third figure is a schematic diagram of another angle of the second figure. [0021] The fourth figure is a partial exploded perspective view of the first embodiment of the present electrical connector. [0022] The fifth figure is a schematic view of the front shielding case k card member in the first embodiment of the present invention. [0023] FIG. 6 is a perspective assembled view of a second embodiment of the present electrical connector. Form No. A0101 Page 10 of 24 M378546 [0024] The seventh figure is an exploded perspective view of the electrical connector of the sixth figure. [0025] The eighth figure is a schematic view of the front shielding case and the card member in the second embodiment of the present invention. [Main component symbol description] [0026] Electrical connector: 100, 100' [0027] Insulating body: 1, Γ [0028] Body portion: 11 [0029] Assembly hole: 111 [0030] Upper surface: 112 [0031] Buckle: 1121 [0032] Lower surface: 113 [0033] Side: 114 [0034] Rib: 1141 [0035] Positioning groove: 1142 [0036] Docking: 12 [0037] Terminal receiving hole: 121 [0038] Positioning bar: 13 [0039] Projection: 14 [0040] Mounting groove: 141 [0041] Buckle groove: 15 Form number A0101 Page 1 of 24 M378546 [0042] Conductor terminal: 2 [0043] Front shield Housing: 3, 3' [0044] First substrate: 31 [0045] & column: 310 [0046] First bending arm: 311 [0047] Buckle hole: 3111 [0048] Second bending arm: 312, 312' [0049] Sleeve: 32 [0050] Rear Shielding Housing: 4 [0051] Second Substrate: 41 [0052] Third Bending Arm: 42 [0053] Bump: 421 [0054] Fourth Bending arm: 43 [0055] Bending: 431 [0056] Card portion: 432 [0057] Card member: 5, 5' [0058] Holding portion: 51, 51' [0059] Soldering foot: 52, 52' [0060] Base: 521
表單编號A0101 第12頁/共24頁 522’M378546Form No. A0101 Page 12 of 24 522’M378546
[0061] 第一 焊接腳 ：522 [0062] 卡持部 ：5221 [0063] 連接部 ：5222 [0064] 第二 焊接腳 :523 [0065] 開口 : 53 ' 53， [0066] 第一 開 〇 ： 531 [0067] 第二 開 π : 532 [0068] 擋部 • 54 ' 54’ [0069] 凹槽 ： 55 [0070] 定位板 ：6 [0071] 通孔 ： 61 523’ 表單編號A0101 第13頁/共24頁[0061] First soldering leg: 522 [0062] Holding portion: 5221 [0063] Connecting portion: 5222 [0064] Second soldering leg: 523 [0065] Opening: 53 ' 53, [0066] First opening: 531 [0067] Second open π: 532 [0068] Stop • 54 ' 54' [0069] Groove: 55 [0070] Positioning plate: 6 [0071] Through hole: 61 523' Form No. A0101 Page 13 / Total 24 pages