明6005 五、新型說明·· 【新型所屬之技術領域】 本創作涉及一種電連接器，尤其涉及一種能夠在連接 ，器的屏蔽殼體與電路板之間具有較大的高度差時，防止屏 蔽设體發生變形移位的電連接器。 - 【先前技術】 • 中國大陸專利CN200820037488. 5公開了一種Dis- 鲁playp〇rt (顯示介面）電連接器，包括絕緣座體、插設在 該絕緣座體上的多個導電端子以及套設於該絕緣座體的 屏蔽忒體。該絕緣座體包括本體、由該本體向前突伸.出的 舌板和底板；該屏蔽殼體具有頂壁、兩側壁和底壁，該屏 蔽^體的底壁位於該絕緣座體的舌板和底板之間。這種連 接益的屏蔽殼體前部是以衝壓彎折的方式形成直接向下 延伸的兩個焊接臂，這兩個焊接臂可焊接到電路板上，用 於防止屏蔽殼體發生變形移位。 鲁&但疋，這種焊接臂在衝壓彎折出來時需要在屏蔽殼體 -Θ °卩的底壁上對應形成開口，而屏蔽殼體前部的底壁上還 需要設置用於夾持另-對應的線鐵連接器的彈臂，因此， 由於受到DisplayPort連接器的介面尺寸標準和屏蔽殼 體上的彈臂等結構的限制，這個開口的長度是受限的，從 而焊接臂向下延伸的長度也是受限的。因此，這種結構的 電連接器，只能應用在屏蔽殼體與電路板之間的高度差較 小的情形下。 但是，在實際應用時，如果外部電腦機箱外殼上對應 電連接器的開口設計要求電連接器設置在較高的高度，即 3 電連接器的屏蔽殼體需要與電路板之間具有較大的高度 差時，上述現有電連接器前部的焊接臂將會因為長度不夠 而無法對應焊接到電路板的定位孔内，因而無法牢固固定 屏蔽殼體的前端’導致屏蔽殼體在多次插拔另一對應的線 纖連接器後容易發生變形移位，致使使用者無法再從外部 正常插拔另一對應的線纟覽連接器。 緣是’本創作人有感上述缺失之可改善，乃特潛心研 九並配合學理之運用，終於提出一種設計合理且有效改善 上述缺失之本創作。 【新型内容】 本創作的主要目的在於提供一種電連接器，在屏蔽殼 f與電路板之間具有較大高度差時也可有效地防止屏蔽 破體發生變形移位。 〜為了實現上述目的，本創作提出一種電連接器，包括 Μ絕緣座體、插設在該絕緣座體上的多個導電端子以及套 叹=該絕緣座體的一屏蔽殼體；該絕緣座體包括一本體、 由5亥本體向前突伸出且用於裝設導電端子的舌板、以及由 該本體向前突伸出且位於該舌板下方的一底板；該屏蔽殼 體具有一頂壁、兩側壁和一底壁，該屏蔽殼體的底壁位於 f絕緣座體的舌板和底板之間，該屏蔽殼體的前部兩侧各 乡#折延伸出—_扣臂，這兩個卡扣臂對應卡扣固定在該絕 緣座體的底板上；該電連接器還包括用於固定該絕緣座體 口疋件，該固定件包括抵接於該絕緣座體的底板上方 .主體和攸s玄主體的兩端分別向下彎折延伸出的兩個 垾接部。 M376005 該絕緣座體的底板的頂面上設有前低後高的臺階 部，該固定件的主體的後端抵頂於該臺階部的前緣。 該絕緣座體的底板上設有至少兩個縱向延伸的凹 槽；該固定件的主體包括多個抵壓部以及設置在相鄰兩個 抵壓部之間向下凸伸的彎折部，該抵壓部是設置在該絕緣 座體的底板與該屏蔽殼體的底壁之間，該彎折部具有與該 四槽相配合的形狀且對應抵接於該凹槽内。Ming 6005 V. New Description·· 【New Technical Field of the Invention】 The present invention relates to an electrical connector, and more particularly to a shielding capable of preventing shielding when there is a large height difference between the shielded housing of the connector and the circuit board. An electrical connector in which the body is deformed and displaced. - [Prior Art] • Chinese mainland patent CN200820037488. 5 discloses a Dis-Lu playp〇rt (display interface) electrical connector, comprising an insulating base, a plurality of conductive terminals inserted on the insulating base, and a sleeve The shielding body of the insulating seat. The insulating seat body comprises a body, a tongue plate and a bottom plate projecting forwardly from the body; the shielding shell has a top wall, two side walls and a bottom wall, and the bottom wall of the shielding body is located at the tongue of the insulating seat body Between the board and the backplane. The front part of the shielding shell of the connecting benefit is formed by stamping and bending to form two welding arms extending directly downward, and the two welding arms can be welded to the circuit board for preventing deformation and displacement of the shielding shell. . Lu & However, this welding arm needs to form an opening on the bottom wall of the shielding shell when the stamping is bent out, and the bottom wall of the front part of the shielding shell needs to be provided for clamping. In addition - the corresponding elastic arm of the wire iron connector, therefore, due to the interface size standard of the DisplayPort connector and the structure of the elastic arm on the shielding case, the length of the opening is limited, so that the welding arm is downward The length of the extension is also limited. Therefore, the electrical connector of this structure can only be applied in the case where the height difference between the shield case and the circuit board is small. However, in practical applications, if the opening design of the corresponding electrical connector on the outer casing of the external computer requires the electrical connector to be set at a higher height, that is, the shielded housing of the 3 electrical connector needs to have a larger relationship with the circuit board. When the height difference is small, the welding arm at the front of the existing electrical connector will not be able to be correspondingly soldered into the positioning hole of the circuit board because of the insufficient length, so that the front end of the shielding case cannot be firmly fixed, resulting in multiple insertion and removal of the shielding case. The other corresponding fiber connector is prone to deformation displacement, so that the user can no longer normally plug and unplug another corresponding wire connector from the outside. The reason is that the creator feels that the above-mentioned deficiencies can be improved, and he has devoted himself to the use of academics, and finally proposed a creation that is reasonable in design and effective in improving the above-mentioned deficiencies. [New content] The main purpose of this creation is to provide an electrical connector that can effectively prevent deformation and displacement of the shielded body when there is a large height difference between the shield case f and the circuit board. In order to achieve the above object, the present invention proposes an electrical connector comprising a Μ insulating base, a plurality of conductive terminals inserted on the insulating base, and a shielded housing of the insulating seat; the insulating seat The body includes a body, a tongue protruding from the body of the 5H and a contact plate for mounting the conductive terminal, and a bottom plate protruding forwardly from the body and located below the tongue plate; the shielding case has a a top wall, two side walls and a bottom wall, the bottom wall of the shielding shell is located between the tongue plate and the bottom plate of the f-insulated base body, and the two sides of the front part of the shielding shell extend to the _ buckle arm. The two latching arms are correspondingly fastened to the bottom plate of the insulating base; the electrical connector further comprises a sealing member for fixing the insulating seat, the fixing member comprises a bottom plate abutting the insulating seat The two ends of the main body and the 玄s 玄 body are respectively bent downward to extend the two splicing portions. M376005 The top surface of the bottom plate of the insulating base body is provided with a front lower rear height step portion, and the rear end of the main body of the fixing member abuts against the front edge of the step portion. The bottom plate of the insulating base body is provided with at least two longitudinally extending grooves; the main body of the fixing member includes a plurality of pressing portions and a bending portion disposed downwardly between the adjacent two pressing portions, The pressing portion is disposed between the bottom plate of the insulating seat and the bottom wall of the shielding case, and the bent portion has a shape matching with the four grooves and correspondingly abuts in the groove.
該絕緣座體的底板的兩個外側面上各開設有一縱向 延伸的卡槽，§亥卡槽的前端敞開，以便該屏蔽殼體的卡扣 臂從卡槽的如端插入並卡扣固定在該卡槽内。 與現有技術相比，本創作優選實施例的電連接器，具有 如下有益技術效果： 1.採用固料將絕緣座體的底板抵壓較在電路板 ^而屏蔽殼體前部的兩針扣料對翻定在絕緣座體 亡，從而本創作的電連接器以“屏蔽殼體通過卡扣 路板，，°%緣座體的底板’絕緣座體再通過固定件固定於電 體前# Ϊ方式，替代了現有電連接器中所採料“屏蔽殼 的卡4 #焊接臂直接焊接於電路板”的結構，由於固定件 壁與雷’的長度可以不受限制’從而可以在屏蔽殼體的底 部Ϊ卩路板之間具有較大的高度差時固定屏蔽殼體的前 方止屏蔽殼體發生變形移位的目的。 階部2. 5亥絕緣座體的底板的頂面上還設有前低後高的臺 阬止在且5亥固定件的主體的後端抵頂於該臺階部，從而可 拔出另一對接的線纜連接器（未示出）時絕緣座體 门則發生縱向移位。 5 M376005 3. 通過將該固定件的主體設計成包括多個抵壓部以 及在相鄰兩抵壓部之間的彎折部，該彎折部具有與該凹槽 相配合的形狀且對應抵接於該絕緣座體的底板的凹槽 内，從而可以防止在插拔另一對接的線纜連接器（未示出） 時絕緣座體發生左右方向的橫向移位。 4. 通過在該絕緣座體的底板的兩個側面上開設縱向 延伸且前端敞開的卡槽，從而該卡扣臂可以從該前端滑入 並卡扣固定在該卡槽内，實現屏蔽殼體與絕緣座體的快速 裝配。 為使能更進一步暸解本創作的特徵及技術内容，請參 閱以下有關本創作的詳細說明與附圖，然而所附圖式僅提 供參考與說明用，並非用來對本創作加以限制者。 【實施方式】 以下結合附圖，以Displayport連接器插座為例對本 創作電連接器的一優選實施例予以進一步地詳盡闡述。在 本申請中，為便於描述，將與另一對接的線纜連接器的插 接方向一致的方向限定為“縱向”，與插接方向垂直的方 向限定為橫向 。 如第一圖至第四圖所示，本創作實施例的電連接器包 括：一絕緣座體1、插設在該絕緣座體1上的多個導電端 子2、套設於該絕緣座體1上的一屏蔽殼體3以及一固定 件4。該電連接器可對應焊接固定在一電路板5上。 該絕緣座體1包括一本體11、由本體11沿縱向向前 突伸出的一舌板12以及一底板13。該本體11後端上方 兩側各設有一擋塊111。舌板12是可防止另一對接的線 6 矣覽連接器（未示中）θ 士 兩面設有多個㈣=開σ框型，舌板12的上下 雕n 伸的端子槽12卜該底板13是從本 :舌：二向前突伸而成，底板13平行於舌板12且位 13下方’與舌板12 _有-定距離。該底板 臺階糊和位於相=個彼此橫向間隔且前低後高的 的凹槽135。該底板13 =階部132之間的兩個縱向延伸 扳13的兩個外側面前部各設置有一個 iq/M白槽134，卡才1 134的前端敞開並設有一引導 斜面1341。 該=座體i還包括安裝在本體u後端的一端子座 ^、四圖）。該端子座14上設有兩排上下貫通的穿 孔 141。 每i導電端子2包括用於與另—對接的線缓連接 杰未不出）電連接的一對接端21和用於與電路板5電 連接的-焊接端22。這些導電端子2的對接端21分列為 上下兩排並縱向向前延伸地容納在舌板12上下表面的端 子槽121 Θ ’多個導電端子2的焊接心2分列成前後兩 排，並分勸下延伸穿設固定在該端子座14的穿孔ΐ4ΐ 内’以確保多個導電端子2的焊接端22不會因彼此觸碰 而發生信號傳輸故障。 該屏蔽殼體3由一頂壁31、兩側壁32和一底壁33 包圍形成-用於容納絕緣座體i的容置腔34。該屏蔽殼 體3的頂壁31和兩側壁32套接於絕緣座體丨的外側並抵 接於絕緣座體1後端的擔塊lu，該屏蔽殼體3的底壁犯 位於絕緣座體1的舌板12和底板13之間，從而絕緣座體 1被部分地包圍於屏蔽殼體3内。兩側壁32自其後緣各 二内#折延伸出一用於扣住絕緣座體1後端的扣件321， =便在另—對接的輯連接器（圖未示）插人時，能防止絕 =座體1往後脫出屏蔽殼體3 ;兩側壁32從其後部的下 •各向下延伸出一焊接臂322，用以焊接固定在電路板5 。在屏蔽殼體3的前部，兩側壁32和底壁33連接處分 別以衝壓的方式加工出先向下再向内彎折延伸出的兩卡 扣臂323 ’並在屏蔽殼體3上對應形成兩個開口 324，這 兩個卡扣臂323可對應卡扣在絕緣座體i的底板13兩側 的卡槽134内。該屏蔽殼體3的底壁33上形成有兩個沿 縱向延伸的彈臂331，頂壁31和兩側壁32上也分別形成 有沿縱向延伸的彈臂311和325，這些彈臂311、331和 325用於共同夾持另一對接的線纜連接器（未示出）。 請同時參閱第五圖和第六圖，該固定件4橫向架設於 絕緣座體1的底板13的頂面131上，且位於屏蔽殼體3 的卡扣臂323與絕緣座體1的底板13的臺階部132之間。 該固定件4是經衝壓彎折而成的一金屬件，其包括一主體 41和由主體41的兩端分別向下彎折延伸至絕緣座體1的 底板13外側的兩焊接部42。 該主體41包括三個抵壓部411與設置在相鄰兩抵壓 部411之間向下凸伸的兩個彎折部412。 該主體41抵壓在絕緣座體1的底板13上方，且三個 抵壓部411的後端抵頂於該臺階部132的前緣，以防止在 拔出另一對接的線纜連接器（未示出）時絕緣座體1向前 發生縱向移位。兩個彎折部412具有與絕緣座體1的凹槽 135相配合的形狀且對應抵接於該凹槽丨35内，從而可防 止在插拔另一對接的線纜連接器（未示出）時絕緣座體1A longitudinally extending card slot is defined in each of the two outer sides of the bottom plate of the insulating base. The front end of the Hika slot is open, so that the locking arm of the shielding case is inserted and fastened from the end of the card slot. Inside the card slot. Compared with the prior art, the electrical connector of the preferred embodiment of the present invention has the following beneficial technical effects: 1. Using a solid material, the bottom plate of the insulating base body is pressed against the circuit board and the two pin buckles at the front of the shielding case are shielded. The material is turned over and the insulation body is dead, so that the electrical connector of the present invention is "shielded by the buckle casing, and the bottom plate of the seat body of the %% edge" is fixed to the electric body by the fixing member. The squatting method replaces the structure of the existing electrical connector "the card 4 # soldering arm of the shielding case is directly soldered to the circuit board", since the length of the fixing member wall and the thunder can be unrestricted' When there is a large height difference between the bottom plates of the body, the front shield casing of the fixed shielding shell is deformed and displaced. The step is provided on the top surface of the bottom plate of the 1.5-inch insulating seat. The front lower and the rear high end stop and the rear end of the main body of the 5 hai fixture abuts against the step portion, so that the other mating cable connector (not shown) can be pulled out while the insulating seat door is Longitudinal displacement occurs. 5 M376005 3. By the body of the fixture The device includes a plurality of pressing portions and a bending portion between the adjacent two pressing portions, the bending portion having a shape matching the groove and correspondingly abutting the groove of the bottom plate of the insulating seat body Therefore, it is possible to prevent lateral displacement of the insulating body in the left-right direction when the other butted cable connector (not shown) is inserted and removed. 4. By opening the longitudinal direction on both sides of the bottom plate of the insulating base a card slot extending from the front end, so that the snap arm can be slid into and latched into the card slot from the front end, thereby realizing quick assembly of the shield case and the insulating seat body. For the features and technical contents, please refer to the following detailed description and drawings of the present invention. However, the drawings are only for reference and explanation, and are not intended to limit the creation. [Embodiment] A preferred embodiment of the present invention is further described in detail by way of a connector socket. In the present application, for ease of description, the plug-in direction of another mating cable connector will be The direction of the present invention is defined as "longitudinal direction", and the direction perpendicular to the plugging direction is defined as the lateral direction. As shown in the first to fourth figures, the electrical connector of the present embodiment includes: an insulating base body 1 interposed therebetween A plurality of conductive terminals 2 on the insulating base 1 and a shielding case 3 sleeved on the insulating base 1 and a fixing member 4. The electrical connector can be soldered to a circuit board 5. The base body 1 includes a body 11 , a tongue plate 12 projecting forwardly from the body 11 in the longitudinal direction, and a bottom plate 13. The two sides of the rear end of the body 11 are respectively provided with a stopper 111. The tongue plate 12 can prevent another A pair of connected wires 6 连接 连接 ( ( ( θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ θ The two protrude forwardly, and the bottom plate 13 is parallel to the tongue plate 12 and below the bit 13 'has a certain distance from the tongue plate 12 _. The bottom plate step paste is located in the groove 135 which is laterally spaced from each other and which is low in front and low in the front. The two outer side front faces of the two longitudinal extensions 13 between the bottom plate 13 and the step portion 132 are each provided with an iq/M white groove 134, and the front end of the card 1 134 is open and provided with a guiding slope 1341. The body 1 also includes a terminal block ^, four figures mounted on the rear end of the body u. The terminal block 14 is provided with two rows of through holes 141 which are vertically penetrated. Each of the i-conductive terminals 2 includes a pair of terminals 21 for electrically connecting to the other butt-connected wires, and a soldering terminal 22 for electrically connecting to the circuit board 5. The butting ends 21 of the conductive terminals 2 are arranged in two rows of upper and lower rows and longitudinally extending forwardly on the upper and lower surfaces of the tongue plate 12. The welding cores 2 of the plurality of conductive terminals 2 are divided into two rows of front and rear, and The extension is applied to the through hole ΐ4ΐ fixed to the terminal block 14 to ensure that the solder terminals 22 of the plurality of conductive terminals 2 do not cause signal transmission failure due to contact with each other. The shield case 3 is surrounded by a top wall 31, two side walls 32 and a bottom wall 33 - a receiving cavity 34 for accommodating the insulating seat i. The top wall 31 and the two side walls 32 of the shielding case 3 are sleeved on the outer side of the insulating seat body and abut against the load block lu at the rear end of the insulating seat body 1. The bottom wall of the shielding case 3 is located in the insulating seat body 1 Between the tongue plate 12 and the bottom plate 13, so that the insulating seat 1 is partially enclosed in the shield case 3. The two side walls 32 extend from the rear edge of each of the two ends to a fastener 321 for holding the rear end of the insulating base body 1, which can be prevented when the other butt joint connector (not shown) is inserted. The seat body 1 is pulled out of the shield case 3; the two side walls 32 extend downwardly from the lower portion of the rear portion to a soldering arm 322 for soldering and fixing to the circuit board 5. In the front part of the shielding shell 3, the joints of the two side walls 32 and the bottom wall 33 are respectively stamped to form two latching arms 323' which are bent downward and then inwardly and correspondingly formed on the shielding shell 3. Two openings 324, the two latching arms 323 can be correspondingly engaged in the slots 134 on both sides of the bottom plate 13 of the insulating base i. Two elastic arms 331 extending in the longitudinal direction are formed on the bottom wall 33 of the shielding shell 3. The top wall 31 and the two side walls 32 are also respectively formed with elastic arms 311 and 325 extending in the longitudinal direction, and the elastic arms 311 and 331 are respectively formed. And 325 are used to jointly hold another mating cable connector (not shown). Referring to the fifth and sixth figures, the fixing member 4 is erected on the top surface 131 of the bottom plate 13 of the insulating base 1 and located at the latching arm 323 of the shielding case 3 and the bottom plate 13 of the insulating base 1. Between the step portions 132. The fixing member 4 is a metal member which is stamped and bent, and includes a main body 41 and two welded portions 42 which are bent downwardly from opposite ends of the main body 41 to the outside of the bottom plate 13 of the insulating base 1. The main body 41 includes three pressing portions 411 and two bent portions 412 which are disposed to protrude downward between the adjacent two pressing portions 411. The main body 41 is pressed against the bottom plate 13 of the insulating base 1 and the rear ends of the three pressing portions 411 abut against the front edge of the step portion 132 to prevent the other mating cable connector from being pulled out ( When not shown), the insulating housing 1 is longitudinally displaced forward. The two bent portions 412 have a shape matching with the groove 135 of the insulating base 1 and correspondingly abut against the groove 丨 35, thereby preventing the other connector from being plugged and unplugged (not shown) )Insulation base 1
/ \J\J\JJ 么生左右方向的橫向移位。 以下簡要描述本創作上述優選實施例的電連接器 I且裝過程： 口。/ \J\J\JJ The horizontal shift of the left and right direction. The electrical connector I of the above preferred embodiment of the present invention is briefly described below and is loaded with the process: port.
首先，將分列成兩排的多個導電端子2的對接端21 由後往前地插入絕緣座體丨的本體u，直至各對接端21 插設在舌板12的上下兩面的端子槽121巾，贿將端子 座14的穿孔141對準並套住各焊接端以將其由下往上地 推入，直至端子座14卡固在絕緣座體丨的本體u後端。 其次，將固定件4對應地裝設在絕緣座體丨的底板 13的頂面131的三個臺階部132和兩個凹槽135上。 取後，將屏蔽殼體3向後推入裝設到絕緣座體丨上， 使其卡扣臂323經由引導斜面134卜沿絕緣座體 13兩外側的卡槽134由前往後地推進，直至屏蔽殼體3 的後端與絕緣座體1的本體u後端上方的兩擔塊ui抵 觸，再將屏蔽殼體3的扣件321肖内彎折扣接在絕緣座體 1上’從而使屏蔽殼體3與絕緣座n i固定連接成一體。First, the butting end 21 of the plurality of conductive terminals 2, which are divided into two rows, is inserted into the body u of the insulating seat 由 from the front to the front until the mating ends 21 are inserted into the terminal grooves 121 on the upper and lower sides of the tongue 12 The towel aligns the perforations 141 of the terminal block 14 and sleeves the soldering ends to push them from bottom to top until the terminal block 14 is fastened to the rear end of the body u of the insulating seat body. Next, the fixing member 4 is correspondingly mounted on the three step portions 132 and the two grooves 135 of the top surface 131 of the bottom plate 13 of the insulating seat body. After the removal, the shielding case 3 is pushed back to the insulating seat 丨, so that the locking arm 323 is pushed forward and backward along the two sides of the insulating seat 13 via the guiding slope 134 until the shielding The rear end of the housing 3 is in contact with the two load blocks ui above the rear end of the body u of the insulating base 1 , and the fastener 321 of the shield case 3 is bent over the insulating base 1 to make the shield case The body 3 is fixedly connected to the insulating seat ni.
本創作上述優選實施例的電連接器在實際應用^電 路板5上時，電路板5頂面上設置有與固定件4的兩個焊 接部42對應的兩個前定位孔5卜與屏蔽殼體3的兩個焊 接臂322對應的兩個後定位孔52以及與導電端子2的 接端22對應的多個焊接孔53，從而，通過將位於屏蔽殼 體3剛部的固定件4的兩轉接部仏以及位於屏蔽奸 3後部的兩個焊射322對應插設焊接於這兩個前定位子= 和兩個後定位孔52 ’將導電端子2的焊接端22焊接於 焊接孔53，就可以將電連接器焊接固定在電路板5上。 本創作的DIspiayPort電連接器採用固定件*將絕緣 9 ::個13固疋在電路板5上，而屏蔽殼體3前部 _柏料口彳323對應卡扣固定在絕緣座體1的底板13 兩側2對於現ulsplayport電連接器中所採用的“屏 蔽殼—部的焊接臂直接焊接於電路板 引入丨定件4,由於固定件4的焊接部42不受 不 =丨0Γ連接器介面的外觀尺寸限制，可以具有長度 ==接:Γ從而在屏蔽般體_ 地固/頂面之間具有較大的高度差時也能有效 3的前部’防止屏蔽殼體3發生變形移位 導致無法正常插拔另一對應的線缆連接器（未示出）。 創作：堇為本創作之較佳實施例，非意欲侷限本 料;範圍’故舉凡運用本創作說明書及圖式内 圍内均同理皆包含於本創作的權利保護範 【圖式簡單說明】 立體ΪΓ圖為本創作實施例的電連接器與電路板的分解 分解實Γ的電連接器與電路板的另一 刀解^體圖，射固定件已裝配在鱗座翻底板上； 立體=圖為本創作實施例的電連接器與電路板的組合 第四圖為本創作實施例的蕾 視角的組合立體圖；]\連接器與電路板的另一 第五圖為本創作實施例的電連接器與電路板組合後 M376005 的正視圖； 第六圖為本創作實施例的電連接器與電路板組合後 的側視圖。 【主要元件符號說明】 1絕緣座體 11本體 111擋塊 12舌板 121端子槽 13底板 131頂面 132臺階部 134卡槽 1341引導斜面 135凹槽 14端子座 141穿孔 2導電端子 21對接端 22焊接端 3屏蔽殼體 31頂壁 311彈臂 32側壁 321扣件 M376005 322焊接臂 323卡扣臂 324 開口 325彈臂 33底壁 331彈臂 34容置腔 4固定件 41主體 411抵壓部 412彎折部 42焊接部 5電路板 51前定位孔 52後定位孔 53焊接孔When the electrical connector of the above preferred embodiment is actually applied to the circuit board 5, the top surface of the circuit board 5 is provided with two front positioning holes 5 corresponding to the two soldering portions 42 of the fixing member 4 and the shielding case. Two rear positioning holes 52 corresponding to the two welding arms 322 of the body 3 and a plurality of welding holes 53 corresponding to the connecting ends 22 of the conductive terminals 2, thereby passing two of the fixing members 4 which are located at the rigid portions of the shielding case 3 The adapter portion 仏 and the two soldering 322 at the rear of the shield 3 are correspondingly inserted and soldered to the two front locators = and the two rear locating holes 52 ′ to weld the soldering ends 22 of the conductive terminals 2 to the soldering holes 53 . It is then possible to solder the electrical connector to the circuit board 5. The DIspiayPort electrical connector of the present invention uses a fixing member* to fix the insulation 9 :: 13 on the circuit board 5, and the front part of the shielding case 3 is fixed to the bottom plate of the insulating base 1 correspondingly. 13 Both sides 2 for the welding arm of the shielding shell used in the current ulsplayport electrical connector are directly soldered to the circuit board to introduce the clamping member 4, since the soldering portion 42 of the fixing member 4 is not affected by the connector interface The size of the external appearance is limited, and it can have a length == connection: Γ so that the front portion of the shield 3 can be prevented from being deformed and displaced when there is a large height difference between the shield body _ the ground solid/top surface As a result, another corresponding cable connector (not shown) cannot be inserted and removed normally. Creation: 堇 is a preferred embodiment of the present invention, and is not intended to limit the material; the scope of the use of this creation manual and the drawings The same applies to the protection of the rights of this creation [simplified description of the drawings] The three-dimensional diagram is the decomposition of the electrical connector and the circuit board of the present embodiment and another solution of the electrical connector and the circuit board. ^ Body diagram, the shooting fixture has been assembled in the scale The third diagram is a combination of the electrical connector and the circuit board of the present embodiment. The fourth diagram is a combined perspective view of the bud angle of the present embodiment;]\the fifth figure of the connector and the circuit board is A front view of the M376005 after the electrical connector of the embodiment is combined with the circuit board; the sixth figure is a side view of the electrical connector and the circuit board of the present embodiment. [Main component symbol description] 1 Insulation body 11 body 111 stopper 12 tongue plate 121 terminal groove 13 bottom plate 131 top surface 132 step portion 134 card slot 1341 guiding slope surface 135 groove 14 terminal block 141 perforation 2 conductive terminal 21 butt end 22 welding end 3 shield housing 31 top wall 311 elastic arm 32 side wall 321 fastener M376005 322 welding arm 323 snap arm 324 opening 325 elastic arm 33 bottom wall 331 elastic arm 34 accommodating cavity 4 fixing member 41 main body 411 pressing portion 412 bending portion 42 welding portion 5 circuit board 51 front positioning Hole 52 rear positioning hole 53 welding hole