1375361 2012年$月，9日修正替換頁 六、發明說明： 一 【發明所屬之技術領域】 本發明涉及一種電連接器，尤其涉及一種用於傳輸訊號之電連接 器。 【先前技術】 電連接器應用非常廣泛，通常來講，可以分為桌上型電腦用電連接 器、筆記本電腦用電連接器、手機用電連接器、消費性電子用電連接器， 以及其他應用。USB (Universal Serial Bus )連接器是各種設備中之電連 接器常見的一種通用接口。通常，我們提到USB連接器是指符合USB2 〇 說明書標準之電連接器，其包括四根導電端子，分別為一根電源端子、 一對傳輸數據之訊號端子及一根接地端子。USB連接器之應用場合為連 接周邊設備，例如滑鼠、鍵盤、打印機、數碼相機、掃描儀、外部存儲 設備等。 然，USB2.0僅能滿足中低速率之訊號傳輸，對於影音類文件，動 辄文檔大小達到1-2GB的情況下，現有USB2.〇之傳輸速率顯然不能滿 足客戶之需求。隨著數字媒體的日益普及以及傳輸文件的不斷增大，甚 至超過25GB，快速同步即時傳輸已經成為必要的性能需求。因此膽 年左右，在Intel公司之主導下，由英特爾、惠普（Hp) _ 半導體以及德州儀器（TexasInstmments)等公司共同開發出抓则技 術’其應用領域包括個人計算機、消費及移動類產品之快速同步即時傳 輸0 098119168 4 1013301777-0 2012年2>月g曰修正替換頁 USB3.G很好的兼容了胃知USB2q，其在胃知q之基礎上增 設另外-岭電端子用於高速訊號傳輪。增設的這組導電端子包括邮 差分訊號端子組以及位於兩對差分訊號端子組之間之接地端子用來消 除高速訊號傳輸的串音幹擾。目前，很多公司都在積極研發、制造卿〇 連接益’然，由於在原有尺寸已經很緊凑之usB2〇的框架下又增設了 五根導電端子，如何组裝兩組導電端子或者制造具有兩組導電端子之絕 緣本體成為業者積極開發的課題。通常，為了節約組配空間，很多生產 賴采用射出成型技術將-組導電端子與絕緣本體成型為一體，然後再 組裝另外—轉電舒。然，射出麵成本高、技術高，在單價日 i降低的料辭祕-p，不觀生錢親高競爭力和搶纟市場。因 此，本發明旨在提供低成本、易於組裝之電連接器。 【發明内容】 本發明之目的在於提供-種低成本'易於組裝之電連接器。 為實現前述目的’本發明之電連接器，其包括絕緣本體及收容於絕 緣本體内n電端子和第二導電端子。職本體具有基座及自基座 向前延伸職之插接部。第-導電端子具有祕高速數據傳輸之至少一 對差刀訊號h子’每-第一導電端子包括收容於插接部前部之非彈性第 對接部、固持收容於絕緣本體内之第一主體部及自第一主體部延伸並 大伸出基座之第-連接部。第二導電端子包括收容於插接部後部之彈性 第-對接4、固持收谷於絕緣本體内之第二主體部及自第二主體部延伸 並犬伸出基座之第二連接部、第二導電端子沿相反方向分別組裝 098119168 5 1013301777-0 1375361 2012年免月9日修正替換頁 至緣本體’第-、第二主體部分別具有干涉部與絕緣本體干涉配合， 所述插接部開設有至少一對第一端子收容槽貫穿插接部，基座開設有至 〆對第-端子收谷通道與第一端子收容槽連通，所述插接部具有平行 之第-支樓面及第二支推面’其中第_導電端子之主體部的干涉部干涉 收容於第-軒餘通it中，騎第—端子絲他括自第—支標面向 下凹陷的對接段以及貫穿插接部的主體段，所述主體段通過狹槽與第二 支樓面連通’其巾m接部具有干轉與對接段干涉配合，所述第— 主體部還收容於第一端子收容槽之主體段内。 作為本發明的進-步改進，所述第—導電端子之第—對接部與第一 主體部平行’分別位於插接部上、下兩側。 作為本發明的進-步改進’所述對接段開設有自其底面向橫向兩側 延伸形成之導引槽，第-對接部在導引槽之導引下自前向後組入對接 段，其中干涉部與導引槽内壁干涉配合。 作為本發明的進一步改進，所述第一端子收容槽具有連通位於下方 之主體段及上方對接段之連接段，其中第—導電端子具有連接部收容於 該連接段内，連接部呈U形並連接第一對接部及第一主體部。 作為本發明的進一步改進，所述基座開設有與第一端子收容通道呈 上、下排關係之複數第二端子收谷通道，插接部於第一端子收容槽對接 段後方開設有複數第二端子收容槽，其中第二導電端子之主體部的干涉 部與第二端子收容通道千涉配合，第二對接部部分收容於第二端子收容 槽中並部分突露於第二端子收容槽上方。 作為本發明的進一步改進，第一對接部位於低於第—支標面之平面 098119168 1013301777-0 6 1375361 2012年$月？日修正替換頁 内’第二對接部部分突露出第一支撐面》 作為本發明的進一步改進，所述電連接器具有殼體包覆於絕緣本體 外’其與插接部共同圍設成對接空間用來收容對接連接器，其中第一對 接部、第二對接部沿前、後方向暴露於該收容空間内。 作為本發明的進一步改進，所述電連接器具有組設於絕緣本體後部 之間隔元件，其開設有至少一對第一固持扎及複數第二固持孔，其中所 述第一連接部及第二連接部分別穿過第一固持孔及第二固持孔。 本發明之功效係：可組裝至絕緣本體之第一、第二導電端子藉現有 模具制成’成本低，便於組裝，並具有可靠之固持功效。 【實施方式】 請參閱第1圖及第2圖，其示出根據本發明一個優選實施例的電連 接器100之立體分解圖。電連接器100包括絕緣本體2、組設於絕緣本 體2内之五根第一導電端子3、組設於絕緣本體2内之四根第二導電端 子4及包覆組設於絕緣本體2外圍之殼體5。在本實施例中，電連接器 1〇〇符合USB3.G傳輸鮮並餘A型膽2 ()傳輪界面。 請結合參閱第1圖至第4圖，於本實施例中，絕緣本體2包括矩形 基座21及自該基座21前表面_部向前延伸形成之插接部22。自基座 2!後表面向前延伸開設有矩形收容空間21〇。基座21沿對接方向貫通 開》又有位於下方之第一端子收容通道211及位於上方之第二端子收容通 道犯。u形支撐臂214自基座21前表面下方兩側向前延伸其延伸至 插接部22下方中部用來支樓殼體5。收容空間21〇為U形，其每一側 098119168 1013301777-0 7 1375361 2012年2月7日修正替換頁 壁2102上形成有沿前後方向延伸之卡扣肋部21〇1。 插接22具有位於上方之第一支樓面221及位於下方之第二支禮· 面222。四根第二端子收容槽224自第一支掠面221向下凹陷並與第二 端子收容通道212連通》五根第一端子收容槽223分別與第一、第二支 標面221'222及第一端子收容通道211連通。每一第一端子收容槽223 呈L形，其包括貫穿插接部22之主體段2230、自第一支撐面221向下 凹陷形成之對接段2232及連通主體段2230及對接段2232之連接段 2231。主體段2230通過狹槽2233與第二支樓面222連通。連接段2231 自插接部22前表面向後凹陷形成》對接段2232底面向插接部22橫向 兩側延伸形成一對導引槽2234 »對接段2232與第二端子收容槽224沿 前後方向共同占據第一支撐面221，其中第二端子收容槽224占據第一 支撐面221的大部分。 請參閱第1圖至第6圖並結合第11圖，第一導電端子3自前向後 組設於絕緣本體2内。第一導電端子3包括干涉收容於第一端子收容槽 223之主體段2230及第一端子收容通道211内之水平板狀第一主體部 31、干涉收容於第一端子收容槽223之對接段2232内並與第一主體部 31平行之第一對接部32、自第一主體部31向後延伸穿過第一端子收容 通道211後彎折收容於收容空間210内之連接部33及連接相互平行之 第一主體部31及第一對接部32之U形頸部34，其收容於連接段2231 内。第一主體部31後部兩側設有複數倒刺（干涉部）310，其與基座21 之第一端子收容通道211内壁干涉配合用來將第一導電端子3固定於絕 缘本體2内（請特別參閱第6圖）。第一對接部32沿導引槽2234滑動 098119168 1013301777-0 8 1375361 2012年孓月<|曰修正替換頁 組設於對接段2232内，其兩側亦設有複數倒刺（干涉部）320與導引样 2234内壁干涉配合，以提高第一導電端子3之耐插拔性能（請特別參閱 第5圖）。因此’第一對接部32暴露於對接段2232内並位於低於第一 支撐面221之平面内。五根第一導電端子3包括用於高速訊號傳輸之兩 對差分訊號端子組及位於中間之接地端子》—組差分訊號端子組用來接 收訊號，另外一組差分訊號端子組用來傳輸訊號。接地端子位於兩對差 分訊號端子組之間以減小串音幹擾。 請參閱第1圖、第2圖、第7圖並結合第η圖，第二導電端子4 自後向前組設於絕緣本體2内。第二導電端子4包括干涉收容於第二端 子收容通道212内之平板狀第二主體部41、自第二主體部41向前延伸 並向上彈性f折之第二對接部42及自第二主體部41向後延伸然後向下 奇折之第一連接部43。其中，第二主體部41臨近第二連接部43之兩側 設有複數倒刺（干涉部）410用來與第二端子收容通道212干涉配合。 第二對接部42部分收容於第二端子收容槽224内，其彎折之前端42〇 突露出第一支撐面221用來與對接連接器形成電性導通。四根第二導電 端子4符合A型USB 2.0傳輸標準，其依次為電源端子、一對正、負數 據端子及接地端子。 凊參閱第1圖 '第2圖並結合第9圖至第Π圖，殼體5為金屬板 材沖壓形成’其包括呈矩形的、由相對之頂壁51、底壁52及相對之左、 右讎53及後壁54圍設形成之收容腔55，該收容腔分干涉包覆於絕 緣本體2之基座21外圍’頂壁51與插接部22之第一支推面221圍設 形成對接空間101用來收容對接連接器與第一、第二導電端子3 4之 098119168 9 1013301777-0 1375361 2012年S月9曰修正替換頁 對接部32、42形成電性導通。除後壁54外，其他壁均開設形成有複數 彈性抵壓部56，該等抵壓部56彈性抵壓於對接連接器金屬殼體上以便 對電連接器形成屏蔽保護。請參閱第8圖及第1〇圖，殼體5自前向後 組設於絕緣本體2上，底壁52支撐於支撐臂214之上，後壁54最後被 向下彎折並將收容空間210封閉。左、右側壁53後部向下延伸形成可 卡扣於電路板上之卡扣57，其固持殼體5並與電路板形成電性導通。 請參閱第1圖至第2圖並結合第8圖、及第1〇圖至第n圖，本發 明電連接器100還包括間隔元件6，其自下向上卡扣組設於絕緣本體2 之收容空間210内用來間隔第一、第二導電端子3、4之連接部33'43。 該間隔元件6包括設有位於前排之五個第一固持孔61及位於後排之四 個第一固持孔62之主體部60、自主體部60橫向兩端向上延伸形成之一 對扣持部63及自主體部60後緣向上延伸形成之擋止部64。當間隔元件 6組設於絕緣本體2之收容空間210内時，扣持部63末端之扣鉤630與 卡扣肋部2101卡扣配合用來固定間隔元件6。第一、第二導電端子3、 4之連接部33、43分別穿過第一、第二固持扎61 ' 62然後可以電性連 接至電路板（未圖示）。 本發明電連接器100之第一、第二導電端子3、4與絕緣本體2不 需要采用技術門捏高、成本高之射出成型技術制造，現有沖壓模具即可 以完成，第一導電端子3之非彈性第一對接部32可以沖壓後折彎即可 形成，且形成於其上之倒刺32〇於第一導電端子3組入絕緣本體2 一定 深度後即可與導引槽2234内壁緊密結合，提高了插拔壽命次數。此外， 本發明之第一、第二導電端子3、4之對接部32、42均位於絕緣本體2 098119168 1013301777-0 10 1375361 2012年％月q日修正替換頁 同-側’即第-支樓面221上，其還可以將對接部32、42分別設置於 絕緣本體2之不同側面，即第_支樓面221及第二支樓面222上本發 明之組配方案均可以實現。 特別需要指出的是’本發明具體實施方式中僅以該電連接器作為示 例’於實際應財任何類型之電連接器均適用本發明揭示的原理。對於 本領域的普通技術人員來說’在本發明的教導下所作的針對本發明的等 效變化’仍應包含在本發明申請專利範圍所主張的範圍中。 【圖式簡單說明】 第1圖係根據本發明-個優選實施例電連接器之立體分解圖； 第2圖係本發明電連接器之另—視角立體分解圖； -第3圖係本發明電連接器之第—導電端子舰緣本體之立體分解 圖，其示出第一導電端子組裝至絕緣本體之方向； 第4圖係第3圖所示結構之另__視角視圖； 第5圖係第3圖所示結構組裝後之剖視圖，其示出第―導電端子之 第一對接部如何與絕緣本體固定配合； 第6圖係第3圖所示結構組裝後之剖視圖，其示出第一導電端子之 第一主體部如何與絕緣本體固定配合； 第7圖係本發明電連接器之第二導電端子組裝至絕緣本體之方向示 意圖， 第8圖係第2圖之部分組裝圖，其中第一、第二導電端 篆本體； 第9圖係本發明電連接器之組裝圖； 第10圖係本發明電連接器另一視角之組裝圖； 第〗】圖係沿第9圖中XI-XI線方向之剖視圖。 098119168 13 1013301777-0 1375361 2012年$月9曰修正替換頁 【主要元件符號說明】 100、電連接器 101、對接空間 2、絕緣本體 2卜基座 210、收容空間 2101、肋部 2102、側壁 211、第一端子收容通道 212、第二端子收容通道 214、支撐臂 22、插接部 221、第一支撐面 222、第二支撐面 223、第一端子收容槽 2230、主體段 2231、連接段 2232、對接段 2233、狹槽 2234、導引槽 224 '第二端子收容槽 3、第一導電端子 31、第一主體部 310、320'410、倒刺（干涉部） 32、第一對接部 33、第一連接部 34、頸部 4、第二導電端子 41、第二主體部 42、第二對接部 420、前端 43、第二連接部 5、殼體 51、頂壁 52、底壁 53、側壁 54、後壁 55、收容腔 56、抵壓部 57、卡扣 6、間隔元件 60、主體部 61、第一固持孔 62、第二固持孔 63、扣持部 630、扣釣 64、擋止部 098119168 1013301777-0 121375361 2012 Month, 9th Amendment Replacement Page VI. Description of the Invention: 1. Field of the Invention The present invention relates to an electrical connector, and more particularly to an electrical connector for transmitting signals. [Prior Art] Electrical connectors are widely used and can be generally classified into desktop computer electrical connectors, notebook computer electrical connectors, mobile phone electrical connectors, consumer electronic electrical connectors, and others. application. The USB (Universal Serial Bus) connector is a common interface common to electrical connectors in a variety of devices. Generally, we refer to a USB connector that refers to an electrical connector that complies with the USB2 standard. It includes four conductive terminals, one for each power terminal, one for transmitting data, and one for ground. The USB connector is used to connect peripheral devices such as mice, keyboards, printers, digital cameras, scanners, and external storage devices. However, USB2.0 can only meet the signal transmission of low and medium speed. For the audio and video files, if the file size reaches 1-2GB, the transmission speed of the existing USB2. obviously cannot meet the needs of customers. With the increasing popularity of digital media and the ever-increasing number of transmitted files, even over 25 GB, fast synchronous instant transfer has become a necessary performance requirement. Therefore, around the age of the company, under the leadership of Intel, Intel, Hewlett-Packard (Hp) _ Semiconductor and Texas Instruments (TexasInstmments) and other companies have jointly developed the technology of its applications, including PC, consumer and mobile products. Synchronous instant transmission 0 098119168 4 1013301777-0 2012 2> month g曰 correction replacement page USB3.G is very compatible with the stomach know USB2q, which adds another-ridge terminal for high-speed signal transmission based on the stomach knowledge q wheel. The additional set of conductive terminals includes a post differential signal terminal set and a ground terminal between the two pairs of differential signal terminal sets for eliminating crosstalk interference of high speed signal transmission. At present, many companies are actively researching and developing and manufacturing the advantages of the connection. However, due to the addition of five conductive terminals under the framework of the usB2〇, which is already very compact, how to assemble two sets of conductive terminals or have two The insulating body of the group of conductive terminals has become an active topic for the industry. Usually, in order to save the assembly space, many productions use injection molding technology to form a group of conductive terminals and an insulating body into one body, and then assemble another-transfer. However, the cost of the injection surface is high, the technology is high, and the material is reduced in the unit price, and the price is high, and the market is not competitive. Accordingly, the present invention is directed to providing a low cost, easy to assemble electrical connector. SUMMARY OF THE INVENTION It is an object of the present invention to provide a low cost 'easy to assemble electrical connector. To achieve the foregoing object, an electrical connector of the present invention includes an insulative housing and an n-electric terminal and a second conductive terminal housed in the insulative housing. The job body has a base and a plug-in portion that extends from the base forward. The first conductive terminal has at least one pair of differential knife signals h sub'. Each of the first conductive terminals includes an inelastic first butt portion received at a front portion of the plug portion, and the first body is held in the insulating body. And a first connecting portion extending from the first body portion and extending out of the base. The second conductive terminal includes an elastic first butt joint 4 received in a rear portion of the plug portion, a second main body portion holding the valley in the insulating body, and a second connecting portion extending from the second main body portion and extending the dog from the base. The two conductive terminals are respectively assembled in the opposite direction. 098119168 5 1013301777-0 1375361 The second month of the month of the month is modified to replace the page to the edge body. The first and second body portions respectively have interference interference with the insulating body, and the plug portion is opened. At least one pair of first terminal receiving slots are inserted through the plugging portion, and the base is open to the first terminal trenching channel and communicates with the first terminal receiving slot, the plugging portion has a parallel first-support floor and a first The two thrust surfaces 'the interference portion of the main body portion of the first conductive terminal interferes with the first-side pass-through, and the ride-side terminal includes a butt portion that is recessed downward from the first------ The main body segment communicates with the second supporting floor through the slot. The towel m joint has an interference fit between the dry rotation and the butt joint, and the first body portion is further received in the main body of the first terminal receiving groove. Inside. As a further improvement of the present invention, the first butt joint of the first conductive terminal is parallel to the first body portion and is located on the upper and lower sides of the plug portion, respectively. As a further improvement of the present invention, the docking section is provided with a guiding groove extending from the bottom surface to the laterally opposite sides, and the first butt joint is guided from the front to the rear into the docking section under the guidance of the guiding slot, wherein the docking section The portion is in interference with the inner wall of the guiding groove. As a further improvement of the present invention, the first terminal receiving groove has a connecting portion connecting the lower body portion and the upper butting portion, wherein the first conductive terminal has a connecting portion received in the connecting portion, and the connecting portion is U-shaped and The first docking portion and the first body portion are connected. As a further improvement of the present invention, the base is provided with a plurality of second terminal valley channels in an upper and lower row relationship with the first terminal receiving passage, and the plug portion is provided with a plurality of rear portions of the first terminal receiving groove The two-terminal receiving groove, wherein the interference portion of the main body portion of the second conductive terminal is engaged with the second terminal receiving passage, and the second abutting portion is partially received in the second terminal receiving groove and partially protruded above the second terminal receiving groove . As a further improvement of the present invention, the first abutting portion is located below the plane of the first-to-standard surface 098119168 1013301777-0 6 1375361 2012 Month? As a further improvement of the present invention, the electrical connector has a casing covering the outside of the insulating body, which is co-arranged with the plug-in portion. The space is used to receive the docking connector, wherein the first butt joint and the second butt joint are exposed in the receiving space in the front and rear directions. As a further improvement of the present invention, the electrical connector has a spacer member disposed at a rear portion of the insulative housing, and is provided with at least a pair of first and second plurality of retaining holes, wherein the first connecting portion and the second portion The connecting portion passes through the first holding hole and the second holding hole, respectively. The effect of the invention is that the first and second conductive terminals that can be assembled to the insulative body are made by the existing mold, which is low in cost, easy to assemble, and has a reliable holding effect. [Embodiment] Referring to Figures 1 and 2, there is shown an exploded perspective view of an electrical connector 100 in accordance with a preferred embodiment of the present invention. The electrical connector 100 includes an insulative housing 2, five first conductive terminals 3 disposed in the insulative housing 2, four second conductive terminals 4 disposed in the insulative housing 2, and a cladding assembly disposed on the periphery of the insulative housing 2. The housing 5 is. In this embodiment, the electrical connector 1〇〇 conforms to the USB3.G transmission and the remaining A-type bile 2 () transmission interface. Referring to FIGS. 1 to 4, in the present embodiment, the insulative housing 2 includes a rectangular base 21 and a plug portion 22 extending forward from the front surface portion of the base 21. A rectangular receiving space 21 is provided extending from the base 2! rear surface. The susceptor 21 passes through in the butting direction, and has a first terminal accommodating passage 211 located below and a second terminal accommodating passage located above. The u-shaped support arm 214 extends forward from the lower side of the front surface of the base 21 and extends to the lower portion of the insertion portion 22 for the branch housing 5. The accommodating space 21〇 is U-shaped, and each side thereof is 098119168 1013301777-0 7 1375361 7 February 2012 Revision replacement page The wall 2102 is formed with a snap rib 21〇1 extending in the front-rear direction. The plug 22 has a first floor 221 located above and a second board 222 located below. The four second terminal receiving slots 224 are recessed downward from the first plunging surface 221 and communicate with the second terminal receiving passage 212. The five first terminal receiving slots 223 are respectively associated with the first and second indexing surfaces 221'222 and The first terminal receiving passage 211 is in communication. Each of the first terminal receiving slots 223 has an L shape, and includes a main body portion 2230 extending through the insertion portion 22, a docking portion 2232 recessed from the first supporting surface 221, and a connecting portion connecting the main body portion 2230 and the docking portion 2232. 2231. The body section 2230 is in communication with the second floor 222 via a slot 2233. The connecting portion 2231 is recessed from the front surface of the mating portion 22, and the bottom portion of the mating portion 2232 extends toward the lateral sides of the plug portion 22 to form a pair of guiding grooves 2234. The mating portion 2232 and the second terminal receiving groove 224 are occupied in the front-rear direction. The first support surface 221, wherein the second terminal receiving groove 224 occupies a majority of the first support surface 221. Referring to FIGS. 1 to 6 and in conjunction with FIG. 11, the first conductive terminals 3 are disposed in the insulative housing 2 from front to back. The first conductive terminal 3 includes a horizontal plate-shaped first main body portion 31 that interferes with the main body segment 2230 of the first terminal receiving groove 223 and the first terminal receiving passage 211, and the butting portion 2232 that interferes with the first terminal receiving groove 223. The first abutting portion 32 that is parallel to the first main body portion 31 extends rearward from the first main body portion 31 through the first terminal receiving passage 211, and then the connecting portion 33 that is received in the receiving space 210 is bent and connected to each other. The first body portion 31 and the U-shaped neck portion 34 of the first butt portion 32 are received in the connecting portion 2231. A plurality of barbs (interference portions) 310 are disposed on both sides of the rear portion of the first main body portion 31, and are interference-fitted with the inner wall of the first terminal receiving passage 211 of the base 21 for fixing the first conductive terminal 3 in the insulative housing 2 (please See especially Figure 6). The first butting portion 32 slides along the guiding groove 2234. 098119168 1013301777-0 8 1375361 The following is a set of replacement correction pages. Interference with the inner wall of the guiding sample 2234 to improve the plugging resistance of the first conductive terminal 3 (please refer to FIG. 5 in particular). Thus, the first butt joint 32 is exposed within the butt section 2232 and lies in a plane lower than the first support surface 221. The five first conductive terminals 3 include two pairs of differential signal terminal groups for high-speed signal transmission and a grounding terminal in the middle, a group of differential signal terminal groups for receiving signals, and another group of differential signal terminals for transmitting signals. The ground terminal is located between two pairs of differential signal terminals to reduce crosstalk. Referring to FIG. 1 , FIG. 2 , and FIG. 7 and in conjunction with FIG. 11 , the second conductive terminals 4 are disposed in the insulative housing 2 from the rear to the front. The second conductive terminal 4 includes a flat second body portion 41 that interferes with the second terminal receiving passage 212, a second abutting portion 42 that extends forwardly from the second body portion 41 and is elastically folded upward, and a second body The portion 41 extends rearward and then folds down the first connecting portion 43. The second main body portion 41 is provided with a plurality of barbs (interference portions) 410 adjacent to the second connecting portion 43 for interference fit with the second terminal receiving passage 212. The second abutting portion 42 is partially received in the second terminal receiving groove 224. The bent front end 42 protrudes from the first supporting surface 221 for electrically conducting with the mating connector. The four second conductive terminals 4 conform to the Type A USB 2.0 transmission standard, which in turn is a power supply terminal, a pair of positive and negative data terminals, and a ground terminal. Referring to Fig. 1 'Fig. 2 and in conjunction with Fig. 9 to Fig. 5, the casing 5 is stamped and formed of sheet metal' which comprises a rectangular shape, opposite the top wall 51, the bottom wall 52 and the opposite left and right sides. The cymbal 53 and the rear wall 54 enclose a receiving cavity 55 formed by the interference surrounding the pedestal 21 of the insulating body 2 and the top wall 51 and the first supporting surface 221 of the plugging portion 22 are formed to form a docking The space 101 is used to receive the electrical connection between the docking connector 32 and the first and second conductive terminals 34 of 098119168 9 1013301777-0 1375361. Except for the rear wall 54, the other walls are formed with a plurality of elastic pressing portions 56 which are elastically pressed against the mating connector metal casing to form a shield protection for the electrical connector. Referring to FIG. 8 and FIG. 1 , the housing 5 is assembled from the front to the rear on the insulative housing 2 , and the bottom wall 52 is supported on the support arm 214 . The rear wall 54 is finally bent downward and the receiving space 210 is closed. . The rear portions of the left and right side walls 53 extend downward to form a buckle 57 that can be snapped onto the circuit board, which holds the housing 5 and is electrically connected to the circuit board. Referring to FIGS. 1 to 2 and in conjunction with FIG. 8 and FIGS. 1 to n , the electrical connector 100 of the present invention further includes a spacer member 6 which is disposed from the bottom to the top in the insulative housing 2 . A connecting portion 33'43 for accommodating the first and second conductive terminals 3, 4 is disposed in the receiving space 210. The spacer element 6 includes a body portion 60 provided with five first retaining holes 61 in the front row and four first retaining holes 62 in the rear row, and extends upward from the lateral ends of the main body portion 60 to form a pair of latching The portion 63 and the stopper portion 64 extending upward from the rear edge of the main body portion 60. When the spacer member 6 is disposed in the receiving space 210 of the insulative housing 2, the hook 630 at the end of the latching portion 63 is snap-fitted with the latching rib 2101 for fixing the spacer member 6. The connecting portions 33, 43 of the first and second conductive terminals 3, 4 pass through the first and second holding wires 61' 62, respectively, and can then be electrically connected to a circuit board (not shown). The first and second conductive terminals 3, 4 and the insulative housing 2 of the electrical connector 100 of the present invention need not be manufactured by the injection molding technology with high technical clamping and high cost, and the existing stamping die can be completed, and the first conductive terminal 3 can be completed. The inelastic first abutting portion 32 can be formed by bending after punching, and the barbs 32 formed thereon can be tightly coupled with the inner wall of the guiding groove 2234 after the first conductive terminal 3 is assembled into the insulating body 2 to a certain depth. , increased the number of insertion and removal life. In addition, the abutting portions 32, 42 of the first and second conductive terminals 3, 4 of the present invention are all located in the insulating body 2 098119168 1013301777-0 10 1375361 2012% month q correction replacement page with the same side - the first branch On the surface 221, the mating portions 32 and 42 can be respectively disposed on different sides of the insulative housing 2, that is, the combination of the first and second subsurfaces 221 and 222 can be realized. It is particularly noted that the present invention is applicable to any type of electrical connector of the present invention, which is merely an electrical connector of the present invention. It is to be understood by those skilled in the art that <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of an electrical connector according to a preferred embodiment of the present invention; FIG. 2 is an exploded perspective view of the electrical connector of the present invention; An exploded perspective view of the first conductive terminal of the electrical connector, showing the direction in which the first conductive terminal is assembled to the insulating body; FIG. 4 is another perspective view of the structure shown in FIG. 3; FIG. 3 is a cross-sectional view showing the assembled structure of the first conductive terminal, showing how the first butt joint of the first conductive terminal is fixedly engaged with the insulating body; FIG. 6 is a cross-sectional view showing the assembled structure of the third embodiment, showing the first A first main body portion of a conductive terminal is fixedly engaged with the insulating body; FIG. 7 is a schematic view showing a direction in which the second conductive terminal of the electrical connector of the present invention is assembled to the insulating body, and FIG. 8 is a partial assembled view of FIG. The first and second conductive end 篆 body; Fig. 9 is an assembled view of the electrical connector of the present invention; Fig. 10 is an assembled view of the other view of the electrical connector of the present invention; - Sectional view of the XI line direction. 098119168 13 1013301777-0 1375361 2012 $月9曰Revision replacement page [Description of main component symbols] 100, electrical connector 101, docking space 2, insulative housing 2 base 210, housing space 2101, rib 2102, side wall 211 The first terminal receiving passage 212, the second terminal receiving passage 214, the support arm 22, the plug portion 221, the first supporting surface 222, the second supporting surface 223, the first terminal receiving groove 2230, the main body segment 2231, and the connecting portion 2232 The docking section 2233, the slot 2234, the guiding slot 224', the second terminal receiving slot 3, the first conductive terminal 31, the first body portion 310, 320'410, the barb (interference portion) 32, and the first butting portion 33 a first connecting portion 34, a neck portion 4, a second conductive terminal 41, a second body portion 42, a second butt portion 420, a front end 43, a second connecting portion 5, a housing 51, a top wall 52, a bottom wall 53, Side wall 54, rear wall 55, receiving cavity 56, pressing portion 57, snap 6, spacer member 60, main body portion 61, first retaining hole 62, second retaining hole 63, latching portion 630, buckle fishing 64, block Stop 098119168 1013301777-0 12