M361742 八、新型說明： 【新型所屬之技術領域】 本創作涉及一種電連接器，尤指一種具有相容性並且可提高傳輸信 速率之插座連接器。 【先前技術】 通用串列匯流排(Universal Serial Bus，USB)介面作為一種標準之輸入/ 輸出介面，已被廣泛應用於眾多電子設備之設計中。1994年，英代爾二康 柏、數字、IBM、微軟、NEC、Northern Telecom等7家世界著名之電腦和 通信公司聯合成立了USB協會(USB-IF)，初步設立USB介面規範。到目^ 為止，USB協會已經發佈了 1.〇，ι_ι及2.〇等版本。 則 上述USB 1.0，1.1，2.0版本分別支持下述三種傳輸速率：（丨）、低速模 式傳輸速率為1.5兆比特每秒，多用於鍵盤和滑鼠；（2)、全速模式傳輸速率 為12兆比特每秒；（3)、高速模式傳輸速率為48〇兆比特每秒。 然而’隨著電子工業之發展，即使USB 2.0之傳輸速率匕經不能滿足某 些電子工業之發展要求，例如，於傳輸音頻或視頻之情況下，為了保證俨 號傳輸品質，傳輪速率往往高達1G至2G每秒(ig,⑻兆比旬。電連= 領域内之另外兩類介面，如PCI_E(傳輸速率可達25G每秒)&sata介面(傳 輸速率可達1.5G至3.0G每秒)之傳輸速率已經明顯超過了usb 2 〇介面。 但是’ PCI-E及SATA介面由於應用遠遠不及USB，且這兩類介面之端 • 子數量鮮、_歓也_舰未㈣子工業輕、薄、短、小之發展趨 勢。是故’ USB3.0發展和興起是必然之，咖3 〇之形狀與咖2 〇之雌 相似體積較小，且聰3.〇之傭速射提高麻少每秒獅最 高傳輸速度可達到每秒400MbyteS/p USB3.0還具有相容性，它可以相容 USB2.0’因為這種相容性它與USB2麟接時由於會受外界作用力作用，$ 以對接時電連接器之間易鬆動，對接性差。 美國專利公告第⑽讓號揭露了—種電連接器其包括絕緣本體、收 容於絕緣本體之轩端子以及⑽於絕緣本體之外之遮蔽殼體，該絕緣本 體包括具有前表面之本體部及自本體部之前表面凸伸形成— 二基板’該遮蔽殼體包括第-殼體、第二殼體、前殼體及後殼體，第一殼 5 M361742 體和第-设體分別收容第-基板和第二基板，前殼體包括前壁和兩個侧 壁壁設有第-收容口和第二收容口，該第一收容口和第二收容口分 別收谷弟一设體和第二殼體，前殼體之兩個側壁固定於第一殼體和第二殼 體上該後设體包覆著絕緣本體之本體部，並與前殼體相固定，該遮蔽殼 體雖,、、:可以對對接連接器提供—定之支樓力，保持電連接$之對接性，但 ，遮蔽殼體餘雜’加工工序繁_及成本高，而且整織連接器體積 較大，不符合電子工業輕、薄、短、小的發展趨勢。 =故’鑒於前述電連接器之不^，有必要設計_種新電連接器用來解 較ίί=裝配複雜，加工工序繁續以及成本高，而且整個電連接器體積 【新型内容】 對接==良=r器，其結構簡—與 為達到上述目的’本創作提供：一種電連接器，其包括 於 =緣本體之若干端子以及遮蔽於絕緣本體外侧之遮蔽殼體，該絕緣: 之和自主體部之前表面向前凸伸沿水平方向排布 端面，谦紗μ 〇弟一土板，絕緣本體具有對接面及與對接面相對之後 側壁壁、與·姆之紐麟與_和底餘鄰接之 部，前:括前端部和後端部’該後端部收容絕緣本體之主體 ⑴黾。卩>0後鳊部向前延伸形成且收容第一基板和第二美 體對接面且設有支料，該支撐雜料—@ °罪 與先前技術相比，本創作雷遠接器且右如丁女、、弟—基板之間 第二基板端部沿後端部向前延伸形成域容第—基板和 器之對接性，描伽，麵餘了電連接 【實施方式】 巧，加工簡單節省成本。 貫施例一： 體電連接獅成扁平之長方體，其包括絕緣本 、 之計端子2以及舰於絕縣奶相之遮蔽殼 M361742 體3。M361742 VIII. New Description: [New Technology Field] This creation relates to an electrical connector, especially a socket connector that is compatible and can increase the transmission rate. [Prior Art] The Universal Serial Bus (USB) interface is a standard input/output interface that has been widely used in the design of many electronic devices. In 1994, seven world-renowned computer and communication companies, including Intel Concord, Digital, IBM, Microsoft, NEC, and Northern Telecom, jointly established the USB Association (USB-IF) to initially establish a USB interface specification. Until the end of the ^, the USB Association has released 1. 〇, ι_ι and 2. 〇 and other versions. The above USB 1.0, 1.1, and 2.0 versions respectively support the following three transmission rates: (丨), low-speed mode transmission rate of 1.5 megabits per second, mostly for keyboards and mice; (2), full-speed mode transmission rate of 12 megabytes Bits per second; (3), high-speed mode transmission rate is 48 megabits per second. However, with the development of the electronics industry, even if the transmission rate of USB 2.0 cannot meet the development requirements of some electronic industries, for example, in the case of transmitting audio or video, in order to ensure the transmission quality of the nickname, the transmission rate is often as high as 1G to 2G per second (ig, (8) megabits. Electrical connection = two other types of interfaces in the field, such as PCI_E (transmission rate up to 25G per second) & sata interface (transmission rate up to 1.5G to 3.0G per The transmission rate of the second) has significantly exceeded the usb 2 interface. However, the PCI-E and SATA interfaces are far less than USB due to the application, and the end of these two types of interfaces are small, sub-numbers, _ 歓 _ _ _ _ (four) sub-industry Light, thin, short, and small development trend. Therefore, the development and rise of USB3.0 is inevitable. The shape of the coffee 3 is similar to that of the coffee 2, and the Cong 3. The maximum transmission speed of lions per second can reach 400MbyteS/p per second. USB3.0 is also compatible. It can be compatible with USB2.0' because of this compatibility, it will be affected by external forces when connected with USB2. , $ is easy to loose between the electrical connectors when docking, poor docking. Patent Publication No. (10) discloses an electrical connector including an insulative housing, a housing received in the insulative housing, and (10) a shielding housing outside the insulative housing, the insulative housing including a body portion having a front surface and a self-body The front surface of the portion is formed to protrude - the second substrate 'the shielding case includes a first case, a second case, a front case and a rear case, and the first case 5 M361742 body and the first body respectively receive the first substrate and a second substrate, the front housing includes a front wall and two side wall walls, and a first receiving port and a second receiving port, wherein the first receiving port and the second receiving port respectively receive a body and a second housing The two side walls of the front case are fixed to the first housing and the second housing. The rear body covers the body portion of the insulative housing and is fixed to the front housing, and the shielding housing is: It can provide the fixed connection force to the docking connector, and maintain the connection of the electrical connection. However, the shielding shell is complicated, the processing steps are complicated and the cost is high, and the woven connector is large in size, which is not in line with the light industry. , thin, short, and small development trends. It is not necessary to design a new electrical connector for solving ίί=complex assembly, complicated processing and high cost, and the entire electrical connector volume [new content] docking == good = r device, its structure Briefly, and in order to achieve the above object, the present invention provides: an electrical connector comprising: a plurality of terminals of the body of the rim and a shielding case shielded from the outside of the insulating body, the insulation: the sum of the front surface convex from the front surface of the main body Stretching the end face in the horizontal direction, the humming yarn 〇 一 一 一 一 一 , , , , , , , , , , 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦 谦The rear end portion and the rear end portion receive the main body (1) of the insulative housing. After the 卩>0, the crotch portion is formed to extend forwardly and accommodates the first substrate and the second body abutting surface and is provided with a support material, and the supporting swarf-@° sin is compared with the prior art, and the creation is remotely connected and right. For example, the second substrate end portion between the substrate and the substrate extends forward along the rear end portion to form a domain-to-substrate and the interface of the device, and the surface is electrically connected. [Embodiment] Skillful, simple processing cut costs. The first example: The body is connected to the lion into a flat rectangular parallelepiped, which includes the insulating body, the terminal 2, and the shielding shell M361742 body 3 of the Yuxian milk phase.
絕緣本體1成扁平縱長狀，其包括具有前表面⑴之主體_、自主體 部11之前麵1U向前凸伸沿水平方向排布之扁平之第—基板π和第二基 板13以及自主體部此前表面lu向前延伸之支雜14，而且絕緣本奶且 有對接面15和與對接面15姆之後端面16。主體糾包括上表面ιΐ2、心 表面112相對之下表面113以及與上表面112和下表面ιΐ3相鄰接之兩個側面 114。主體部11上表面U2之兩端設有向上延伸形成之固定塊U21，固定塊 1121與遮蔽设體3相配合起固定作用。主體即上表面112之中間部分凹設 -個承接槽1122 ’用來承接遮蔽殼體3頂上之兩個向内突起之彈^ 3U。主體部11下表面113設有向下凸伸形成之收容部1131，中部還設有一 個與遮蔽舰3她合德合·32，該配合削珊餘部⑽分成了兩 部分，一部分設有第一收容槽1133，另一部分設有第二收容槽U34，該第 一收容槽1133和第二收容槽U34是用來收容端子2之焊接部23。主體部n 兩個側面114上分別設有第一固持塊n41，它起到保持固定之作用。第一基 板12和第二基板13之底壁凹設有自主體部丨丨内部水平延伸而出且終止於臨 近第一基板12和第二基板13之對接面15之第一端子通道121和第二端子通 道131 ’第一端子通道121和第二端子通道131相互間沿水平方向平行排布， 第一端子通道121和第二端子通道131分別與第一收容槽1133和第二收容槽 1134相對應。第一基板12和第二基板13之上壁前端凹設有第一對接槽122 和第二對接槽132，第一對接槽〗22和第二對接槽132是為了容納端子2接觸 部21之對接區2U。支撐板14整體成矩形，該支撑板14自主體部11前表面iii 延伸之末端具有接觸面141 ’該支樓板14位於第一基板12和第二基板13之間 且靠近第二基板13 ’該支禮板14之前端承接遮蔽殼體3之支稽·部341。後端 面16沿對接方向凹設一個放置槽161，該放置槽161用來放置遮蔽殼體3之檔 板352和擋塊353。 端子2包括接觸部21、連接部22以及焊接部23。接觸部21沿連接部22 之前端向前延伸形成，該接觸部21包括平坦之對接區211和可分別埋入第一 端子通道121和第二端子通道131之末梢端212。焊接部23沿垂直連接部22 之後端向後延伸形成。該連接部22成L型包括固定段221和承接段222，固 定段221之一側面上設有第二固持塊2211 ’當端子2分別插入第一端子通道 7 M3 61742 ； 丨21和第二端子通道131時第二固持塊2211起固定作用。 遮蔽殼體3是由金屬材料製成，其形狀為扁平之長方體並包圍於絕緣本 體1之週邊。遮蔽殼體3包括頂壁31、與頂壁31相對之底壁32以及與頂壁Μ 和底壁32相鄰接之側壁33，該遮蔽殼體3分成前端部34和後端部35，後端部 35收容絕緣本體丨之主體部丨丨，前端部34沿後端部35向前延伸形成且收容第 一基板12和第二基板13’該前端部34靠近絕緣本體丨之對接則5並且設有支 撐部=，該支樓部341位於第一基板12和第二基板13之間且靠近第^基板 13，則述支撐部341包括第一支撐部3411和第二支撐部3412，第一支撐部 3411是與遮蔽殼體3底壁32大於9〇度向頂壁31彎曲延伸形成之第二支 3412自遮蔽殼體3底壁32垂直向頂壁31彎曲延伸形成之，第一支撐部 . 與第二支撐部3412之延伸末端相靠貼且固定於遮蔽殼體3頂壁31上相對應 之固定孔312中’第-支撐部則和第二支標部3412之寬度一樣因此第二 支撐γ3411和f二支撐部34121¾雜靠魏緣本體丨支撐板14之接觸面141 ^，延樣當電連接器1〇〇與對接連接器（圖為示）對接時，支撐部341和支 撐板14共同配合起支撐作用，保證了電連接器之對接性。遮紐體]之後端 部35設有接合部351，該接合部351位於遮蔽殼體3之底壁32，該接人#35 包括相互齡之凸部3聯凹部3512，該凸部則和凹部35⑵^成；^ 狀。接合部351與絕緣本體〗主體部丨〗之下表面113之配合槽丨丨巧相配合，減 少了電連接器之體積。支撐部341與接合部3S1相對應，這樣便於加工節省 成本。遮蔽殼體3之頂壁31靠近絕緣本體丨後端面16之部位上設有與絕緣本 體1主體部11之固定塊1121相配合之缺口313，該部位之中間位置還設有向 内突起之兩個對稱彈片311，該彈片31丨抵壓於絕緣本體丨主體部丨匕承接槽 112^中’更好地固定了遮蔽殼體3與絕緣本體1。遮蔽殼體^之兩個側壁μ 底端設有沿底端垂直向外延伸形紅焊接卿卜时職@定於電路板 (圖未示）上。遮蔽殼體3後端部35設有一個從遮蔽殼體3頂壁31垂直向下 延伸形成之擋板352，還設有兩個從遮蔽殼體3之側壁33垂直向内延伸形成 之擔塊353 ’職板M2和兩倾塊353是電連接訓Q裝配完畢後衝壓 成型之。 山明參閱第二圖，組裝電連接器100，首先將端子2組裝於絕緣本體1中， 端子2接觸部21之對接區211分別放置在第一基板丨2之第一對接槽⑵和第 8 M361742 二基板13之第二對接槽132中，端子2連接部22藉第二固定塊2211固定於第 一端子通道121和第二端子通道131中，端子2焊接部23分別放置於第一收容 槽1133和第二收容槽1134中。然後將組設端子2後之絕緣本體丨自後向前插 入遮蔽殼體3中’遮蔽殼體3之缺口313與絕緣本體1之固定塊1121配合在一 起，遮蔽殼體3之支撐部341與絕緣本體1之支撐板14對應配合，即第一支撐 部3411和第二支撐部3412同時抵靠在支撐板14之接觸面141上，兩者配合^ 供了 一定之支撐力，保證了電連接器100之對接性，遮蔽殼體3之接合部3351 與絕緣本體1之配合槽1132相配合，遮蔽殼體3頂壁31後端之彈片311抵壓於 絕緣本體1之承接槽1122中。插入完畢後’將殼體3之擋板352和兩個擋塊353 衝壓折彎抵靠於絕緣本體1後端面16之放置槽161中，整個電連接器1〇〇組裝 完成，電連接器100之體積減少，節省成本和加工工序。 實施例二： 請參閱第四圖和第五圖，本實施例電連接器1〇〇，包括絕緣本體丨，、 設置於絕緣本體Γ之若干端子2，以及遮蔽於絕緣本體Γ外侧之遮蔽殼 體3’。 絕緣本體Γ包括主體部1Γ、自主體部^，之前表面向前凸伸沿水平 方向排列之扁平之第一基板12，和第二基板13，以及自主體部u，之前表 面向前延伸之支撐板14，，而且絕緣本體〗’具有對接面15，和對接面15， 相對之後端面16，，該支撐板14，整體成臺階狀，其位於第一基板12，和 第二基板13’之間且靠近第二基板13，，前述支樓板14，沿主體部n，向 前延伸之延伸末端包括第一接觸面141，和沿第一接觸面141，向前凸伸之 第，涵面H2，’該第-接觸面141，和第二接觸面142’分別承接遮蔽殼 體3’之支撐部34Γ ，共同承擔支撐作用。 遮蔽殼體3’包括頂壁31’、與頂壁31相對之底壁32，卩及與頂壁31， 和底壁Μ袖接之側壁33’，該遮蔽殼體3’分成前端部％，和後端部 35，’後端部35收容絕緣本體丨之主體部^，前端部34，沿後端部％，向 前延^形成且收容第一基板12，和第二基板13，，該前端部34，靠近絕緣 本體1 #之對接面15’且設有支撐部341，，該支樓部341 ’位於第一基板 12’和第广基板13’之間且靠近第二基板13，，該支樓部341，包括第一支 樓^3411和第一支撐部3412，，第-支撐部3411’自遮蔽殼體3’頂壁 M361742 31垂直朝向底壁32，彎曲延伸且與底壁32，相連接，而第二支撐部 3412#自遮蔽殼體3’底壁32，垂直朝向頂壁31，彎曲延伸後再向侧壁 33，f曲延伸與頂壁31相連接。第一支樓部糾11,與底壁η,採用‘燕 尾、=鉚接方式連接，而第二支撑部斯，與頂壁31，採用無間隙連接也 :以採用焊接之形式。第一支撐部3411，t匕第二支撑部3412，寬，因此第 -支樓部3411，和第二支撐部3412，分別抵靠在支樓板14,之第一接觸面 ::第二接觸面142’上，藉此當電連接器1〇0’與對接連接器（圖為示） 人兩者配合提供了支撐力健了對接性。該舰殼體之後端部35， ’接合部Μ與支卿341，相對應，該支樓部341，位 於遮蔽喊體3，之底壁32,上。 ❿ 於·繁不’該電連接器1〇0之組裝方式與實施例一不同之處僅在 ㈣m部3411，抵靠於支樓板14,之第一接觸面上⑷，，第二支撐 。 抵罪於支撐板14，之第二接觸面142，上，其餘組裝方式與杏於例 ，本一樣，並且該電連接細〇’體積小加工簡單，、有效之保接 連接器對贿之連接性。 β W狀iW 了與對接 上;’摘健合卿專件，絲缺轉辦請。惟，以 上所述者僅為本創作之較佳實施例，本 :二月准以 % ’舉凡熟習本案技藝之人士援依本| 皆應涵蓋於以下申請專利範_。 财所作之等錄飾或變化， 【圖式簡單說明】 第-圖為本創作電連接器實施例—之立體 ^圖為第-圓電連接器之另一角度立體：。 弟—圖為第—圖電連接器之立體組裝圖。 創作電連接11之實施例二之立體分解圖。 ϊ圖為第四圖電連接器之另—角度立體分解圖。 為第四圖«接器之立體組裝圖。 【主要元件符號說明】 絕緣本體 電連接器 主體部 100 100’ 11， 絕緣本體 電連接器 主體部 10 11 M3 61742The insulative housing 1 is formed in a flat longitudinal shape, and includes a main body having a front surface (1), a flat first substrate π and a second substrate 13 which are arranged in a horizontal direction from a front surface 1U of the main body portion 11 and a self-body The portion of the front surface lu extends forwardly, and the insulating milk has an abutting surface 15 and an abutting surface 15 after the end surface 16. The body correction includes an upper surface ι2, a lower surface 113 of the core surface 112, and two side surfaces 114 adjacent to the upper surface 112 and the lower surface ι3. Both ends of the upper surface U2 of the main body portion 11 are provided with a fixing block U21 which is formed to extend upward, and the fixing block 1121 cooperates with the shielding body 3 to fix the same. The main portion, i.e., the middle portion of the upper surface 112, is recessed - a receiving groove 1122' for receiving the two inwardly projecting projections 3U on the top of the shielding case 3. The lower surface 113 of the main body portion 11 is provided with an accommodating portion 1131 which is formed to protrude downward, and a central portion is further provided with a splicing ship 3, which is divided into two parts, and the part is provided with a first part. The other part of the receiving groove 1133 is provided with a second receiving groove U34. The first receiving groove 1133 and the second receiving groove U34 are the welding portions 23 for receiving the terminal 2. A first holding block n41 is respectively disposed on the two side faces 114 of the main body portion n, which functions to maintain the fixing. The bottom walls of the first substrate 12 and the second substrate 13 are recessed with a first terminal passage 121 extending horizontally from the inside of the main body portion and ending at the abutting surface 15 adjacent to the first substrate 12 and the second substrate 13 The first terminal channel 121 and the second terminal channel 131 are arranged in parallel with each other in the horizontal direction. The first terminal channel 121 and the second terminal channel 131 are respectively associated with the first receiving slot 1133 and the second receiving slot 1134. correspond. The first mating slot 122 and the second mating slot 132 are recessed at the front end of the upper wall of the first substrate 12 and the second substrate 13. The first mating slot 22 and the second mating slot 132 are for accommodating the mating portion 21 of the terminal 2. District 2U. The support plate 14 is formed in a rectangular shape. The end of the support plate 14 extending from the front surface iii of the main body portion 11 has a contact surface 141. The support floor 14 is located between the first substrate 12 and the second substrate 13 and adjacent to the second substrate 13'. The front end of the board 14 receives the support portion 341 of the shield case 3. The rear end face 16 is recessed in the mating direction with a placement groove 161 for placing the shutter 352 and the stopper 353 of the shield case 3. The terminal 2 includes a contact portion 21, a connecting portion 22, and a welded portion 23. The contact portion 21 is formed to extend forward along the front end of the connecting portion 22, and the contact portion 21 includes a flat abutting portion 211 and a distal end 212 which can be buried in the first terminal passage 121 and the second terminal passage 131, respectively. The welded portion 23 is formed to extend rearward along the rear end of the vertical connecting portion 22. The connecting portion 22 is formed into an L-shaped shape including a fixing portion 221 and a receiving portion 222. One side of the fixing portion 221 is provided with a second holding block 2211'. When the terminal 2 is respectively inserted into the first terminal channel 7 M3 61742; 丨21 and the second terminal The second holding block 2211 functions as a fixing for the passage 131. The shield case 3 is made of a metal material and has a flat rectangular shape and surrounds the periphery of the insulating body 1. The shielding housing 3 includes a top wall 31, a bottom wall 32 opposite the top wall 31, and a side wall 33 adjacent to the top wall 底 and the bottom wall 32. The shielding housing 3 is divided into a front end portion 34 and a rear end portion 35, rear The end portion 35 receives the main body portion 绝缘 of the insulative housing 丨丨, and the front end portion 34 extends forwardly along the rear end portion 35 and receives the first substrate 12 and the second substrate 13 ′. The front end portion 34 is adjacent to the mating side of the insulating body 5 5 and The support portion 341 is disposed between the first substrate 12 and the second substrate 13 and adjacent to the first substrate 13. The support portion 341 includes a first support portion 3411 and a second support portion 3412, first The support portion 3411 is formed by bending and extending from the bottom wall 32 of the shield case 3 to the top wall 31, and the second support portion 3412 is formed by bending and extending from the bottom wall 32 of the shield case 3 to the top wall 31. The first support portion is formed by bending and extending from the bottom wall 32 of the shield case 3 to the top wall 31. The fixing portion 312 of the second supporting portion 3412 and the fixing hole 312 corresponding to the top wall 31 of the shielding shell 3 are the same as the width of the second supporting portion 3412, so the second The support γ3411 and the f support portion 341213⁄4 are adjacent to the contact surface 141 of the support member 14 of the Wei edge body, and the sample is electrically connected. When the mating connector 1〇〇 (graph shown) abutting the support portion 341 and the support plate 14 together with play a supportive role to ensure that the mating of the electrical connector. The rear end portion 35 is provided with a joint portion 351 which is located at the bottom wall 32 of the shield case 3, and the joint #35 includes a convex portion 3 joint recess 3512 of a mutual age, the convex portion and the concave portion 35(2)^成;^ shape. The engaging portion 351 cooperates with the mating groove of the lower surface 113 of the main body portion of the insulating body to reduce the volume of the electrical connector. The support portion 341 corresponds to the joint portion 3S1, which is easy to process and saves cost. A portion of the top wall 31 of the shielding shell 3 adjacent to the rear end surface 16 of the insulating body is provided with a notch 313 which cooperates with the fixing block 1121 of the main body portion 11 of the insulative housing 1 , and the middle portion of the portion is further provided with two inward protrusions. The symmetrical elastic piece 311 is pressed against the insulating body 丨 main body 丨匕 receiving groove 112 ′ to better fix the shielding case 3 and the insulating body 1 . The two side walls of the shielding case ^ are provided with a bottom end extending perpendicularly outwardly along the bottom end, and the red soldering is placed on the circuit board (not shown). The rear end portion 35 of the shielding shell 3 is provided with a baffle 352 extending vertically downward from the top wall 31 of the shielding shell 3, and two retaining blocks extending vertically from the side wall 33 of the shielding shell 3 353 'Position board M2 and two tilting blocks 353 are stamped and formed after the electrical connection training Q is assembled. Referring to the second figure, the electrical connector 100 is assembled. First, the terminal 2 is assembled in the insulative housing 1. The mating area 211 of the contact portion 21 of the terminal 2 is placed on the first mating slot (2) and the eighth of the first substrate 2, respectively. In the second mating slot 132 of the second substrate 13 of the M361742, the terminal 2 connecting portion 22 is fixed in the first terminal channel 121 and the second terminal channel 131 by the second fixing block 2211, and the terminal 2 soldering portion 23 is respectively placed in the first receiving slot. 1133 and the second receiving groove 1134. Then, the insulating body of the terminal 2 is inserted into the shielding case 3 from the rear to the front. The notch 313 of the shielding case 3 is fitted with the fixing block 1121 of the insulating body 1, and the supporting portion 341 of the shielding case 3 is shielded. The supporting plate 14 of the insulative housing 1 is correspondingly matched, that is, the first supporting portion 3411 and the second supporting portion 3412 simultaneously abut against the contact surface 141 of the supporting plate 14, and the two cooperate to provide a certain supporting force to ensure electrical connection. The engaging portion 3351 of the shielding case 3 cooperates with the engaging groove 1132 of the insulating body 1 , and the elastic piece 311 of the rear end of the top wall 31 of the shielding case 3 is pressed against the receiving groove 1122 of the insulating body 1 . After the insertion is completed, the baffle 352 of the casing 3 and the two stoppers 353 are stamped and bent against the placement groove 161 of the rear end surface 16 of the insulative housing 1. The entire electrical connector 1 is assembled, and the electrical connector 100 is completed. The volume is reduced, saving costs and processing steps. Embodiment 2: Referring to FIG. 4 and FIG. 5 , the electrical connector 1 本 of the present embodiment includes an insulating body 丨, a plurality of terminals 2 disposed on the insulating body ,, and a shielding shell shielded on the outer side of the insulating body Γ Body 3'. The insulative housing Γ includes a main body portion 1Γ, a flat first substrate 12 that protrudes in a horizontal direction from the front surface, and a second substrate 13 and a support from the main body portion u, the front surface extends forward The plate 14, and the insulative housing has an abutting surface 15, and an abutting surface 15, opposite the rear end surface 16, the support plate 14, integrally stepped, between the first substrate 12 and the second substrate 13' And adjacent to the second substrate 13, the aforementioned extension floor panel 14 along the main body portion n, the extended end extending forwardly includes a first contact surface 141, and a first protruding surface along the first contact surface 141, the hank surface H2, ' The first contact surface 141 and the second contact surface 142' respectively receive the support portion 34' of the shielding case 3' to jointly support the support. The shielding shell 3' includes a top wall 31', a bottom wall 32 opposite to the top wall 31, and a side wall 33' that is sleeved with the top wall 31 and the bottom wall, and the shielding shell 3' is divided into a front end portion, And the rear end portion 35, the rear end portion 35 receives the main body portion of the insulative housing, and the front end portion 34 is formed along the rear end portion to form and accommodate the first substrate 12 and the second substrate 13, The front end portion 34 is adjacent to the abutting surface 15 ′ of the insulative housing 1 # and is provided with a supporting portion 341 ′ between the first substrate 12 ′ and the first substrate 12 ′ and adjacent to the second substrate 13 . The branch portion 341 includes a first branch ^3411 and a first support portion 3412. The first support portion 3411' extends perpendicularly from the top wall M361742 31 of the shield housing 3' toward the bottom wall 32, and extends curvedly and with the bottom wall 32. The second support portion 3412# is self-shading the bottom wall 32 of the housing 3', and vertically faces the top wall 31. After being bent and extended, the second support portion 3412 is bent to extend to the side wall 33, and is connected to the top wall 31. The first floor is corrected 11 and the bottom wall η is connected by ‘swallow tail and= riveting, and the second support part and the top wall 31 are connected by no gap: in the form of welding. The first supporting portion 3411, t the second supporting portion 3412, is wide, and therefore the first branch portion 3411 and the second supporting portion 3412 are respectively abutted on the branch floor 14, the first contact surface: the second contact surface 142', thereby providing support for the mating of the electrical connector 1〇0' and the docking connector (shown as the figure). The rear end portion 35 of the ship's casing, the joint portion Μ corresponds to the branch 341, which is located on the bottom wall 32 of the shield body 3. The assembly method of the electrical connector 1〇0 differs from the first embodiment only in the (iv) m portion 3411, against the first contact surface (4) of the support floor panel 14, and the second support. Convicted on the support plate 14, the second contact surface 142, the rest of the assembly method is the same as the apricot, and the electrical connection is fine, the volume is small, the processing is simple, and the connection of the connector is effective. . The β W-shaped iW is connected with the docking; However, the above is only the preferred embodiment of this creation. This: In February, the number of people who are familiar with the skills of this case should be covered in the following patent application. The record or change made by Cai, [Simple description of the figure] The first picture is the embodiment of the creative electrical connector - the three-dimensional figure is the other angle of the first-circular electrical connector: Brother—The picture shows the three-dimensional assembly diagram of the first-figure electrical connector. An exploded perspective view of the second embodiment of the electrical connection 11 is created. The figure is an additional perspective exploded view of the electrical connector of the fourth figure. For the fourth figure «the three-dimensional assembly diagram of the connector. [Explanation of main component symbols] Insulation body Electrical connector Body part 100 100' 11, Insulation body Electrical connector Body part 10 11 M3 61742
前表面 111 上表面 112 固定塊 1121 承接槽 1122 下表面 113 收容部 1131 配合槽 1132 第一收容槽 1133 第二收容槽 1134 側面 114 第一固持塊 1141 第一基板 12 第一基板 12， 第一端子通道 121 第一對接槽 122 第二基板 13 第二基板 13， 第二端子通道 131 第二對接槽 132 支撐板 14 支撐板 14’ 接觸面 141 第一接觸面 141’ 第二接觸面 142, 對接面 15 對接面 15， 後端面 16 後端面 16， 放置槽 161 端子 2 端子 2， 接觸部 21 對接區 211 末梢端 212 連接部 22 固定段 221 第二固持塊 2211 承接段 222 焊接部 23 遮敝殼體 3 遮蔽殼體 3， 頂壁 31 頂壁 31， 彈片 311 固定孔 312 缺口 313 底壁 32 底壁 32’ 側壁 33 側壁 33’ 焊接腳 331 前端部 34 前端部 34’ 支撐部 341 支撐部 341， 第一支撐部 3411 第一支撐部 3411’ 第二支撐部 3412 第二支撐部 3412， 後端部 35 11 M3 61742 後端部 35， 接合部 接合部 351’ 凸部 凹部 3512 擂板 擋塊 353 351 3511 352Front surface 111 upper surface 112 fixing block 1121 receiving groove 1122 lower surface 113 receiving portion 1131 matching groove 1132 first receiving groove 1133 second receiving groove 1134 side surface 114 first holding block 1141 first substrate 12 first substrate 12, first terminal Channel 121 first docking slot 122 second substrate 13 second substrate 13, second terminal channel 131 second docking groove 132 support plate 14 support plate 14' contact surface 141 first contact surface 141' second contact surface 142, abutting surface 15 docking surface 15, rear end surface 16 rear end surface 16, placing groove 161 terminal 2 terminal 2, contact portion 21 docking area 211 terminal end 212 connecting portion 22 fixing portion 221 second holding block 2211 receiving portion 222 welding portion 23 concealing housing 3 shielding housing 3, top wall 31 top wall 31, elastic piece 311 fixing hole 312 notch 313 bottom wall 32 bottom wall 32' side wall 33 side wall 33' welding leg 331 front end portion 34 front end portion 34' support portion 341 support portion 341, a support portion 3411, a first support portion 3411', a second support portion 3412, a second support portion 3412, a rear end portion 35 11 M3 61742, a rear end portion 35, Joint joint 351' convex portion concave portion 3512 seesaw stopper 353 351 3511 352
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