,M322663 、 八、新型說明： 【新型所屬之技術領域】 本創作係一種電連接器，尤指一種用以電性連接中央 處理器至印刷電路板之平面柵格電連接器。 【先前技術】 平面栅格陣列（LGA)電連接器因電器性能穩定而廣 泛應用於電腦領域，以電性連接中央處理器和印刷電路 板，實現兩者間資料和信號之傳輸。 、 第一圖及第二圖揭示了一種習知之平面柵格陣列電連 接器20，其包括絕緣本體6、圍設於絕緣本體6外側之金 Φ 屬加強片7、連接於金屬加強片7 —端之壓板8，以及柩接 於金屬加強片7另一端之驅動桿9。 金屬加強片7爲中空框狀結構，其一端設有與驅動桿 9配合之第一配合部71、第二配合部72，相對另一端設有 與壓板8相連接之連接端73、以及與驅動桿9連接部941 扣合之卡勾74。 壓板8上設有與金屬加強片7接合之接合部81、與驅 動桿9施壓部93扣合之按壓部82。 驅動桿9設有第一樞接部91、第二樞接部92、施壓部 φ 93、驅動部94，驅動部94進一步設有自第二樞接部92延 “ 伸形成之連接部941、由連接部941延伸彎曲形成之操作 部 942。 操作部942可於水平位置與豎直位置間轉動，以帶動 施壓部93轉動，當中央處理器（未圖示）裝設於該電連接 器20後，閉合壓板8並撥動操作部942使施壓部93扣合 於壓板8之按壓部82上，以確保中央處理器與該電連接器 之間之固持力，進而保證二者間穩定之電性連接。 由於電連接器20閉合時，驅動桿9之第一樞接部91、 第二樞接部92與金屬加強片7第一配合部71、第二配合 部72平行，其相互間隙大，樞接不緊密，同時驅動桿9 5 M322663 連接部941與金屬加強片7之卡勾74扣合也不緊密，容易 造成驅動桿9扣合不上或脫出，導致電性連接穩定性不好。 【新型内容】 本創作之目的係提供一種電連接器，尤指一種閉合時 驅動桿與金屬加強片連接更加穩定之電連接器。 本創作之目的係這樣實現之：本創作之電連接器包括絕 緣本體、收容於絕緣本體中之複數導電端子、圍設於絕緣 本體外側之金屬加強片、與金屬加強片連接之壓板及驅動 桿，該驅動桿設有樞接於金屬加強片之第一樞接部、第二 樞接部、施壓部、驅動部’該驅動部可於水平位置與豎直 位置間轉動，以帶動施壓部轉動，壓板上設有一與施壓部 配合之按壓部。其中第一樞接部遠離第二樞接部之尾端相 姆於第二樞接部成一夾角’靠近第二樞接部一端設有可抵 ，金屬加強片之凸點，當中央處理器裝設於該電連接器 後，閉合壓板並撥動驅動部使施壓部扣合於壓板 土；將驅動桿連接部扣合於金屬加強片扣勾中板3|;; ^ =加強片之撥壓力，使得驅動桿以凸點爲支 加強片所在之平面旋轉一定之位移。 U屬 人相對習知技術，本創作具有以下優點：者哭 接間隙變得緊i，增大;i 上或脫ΐ 效！!止驅動桿扣合不 性和電連接穩定性。”、處理器之機械連接穩定 【實施方式】 請參閱第三圖及镇 m =電性連接中央處理 θ圖本創作之電連接器100,用 其包括絕緣本體2、f t)至印刷電路板（未圖示）， 3、與金屬加強片3 — ° =巴緣本體2外側之金屬加強片 3相對端樞接之壓* 4，以及與金屬加強片 絕緣本體2爲—體成型矩形結構，其設有位於絕緣本 6 M322663 體2中部之導電區21’導電區21設有支撐中央處理器之 承接面22 ’及位於絕緣本體2四周之側壁23。 金屬加強片3爲框狀構造，其一端設有可與壓 接之連接端，相對連接端31另一端設有與驅動桿5 = 接之樞接端32，樞接端32設有第一配合部321、第二二 部322，且於垂直連接壓板4之連接端31與驅動桿5之 接端32之側面上設有一圓弧形卡勾％。 ° 壓板4爲中空框體結構，包括與金屬加強片3相 之接合部41、位於接合部41相對一側並向外延伸之按& 部42及框架43。 祕 強及第六圖’驅動桿5設有樞接於金屬加 強片3之第一樞接部51和第二樞接部52、扣持壓板4 驅動部54 ’該驅動部54進一步設有自第二樞 妾/ L伸之連接部541、由連接部541末端延伸並彎曲 ，操作部542。其中第一框接部51分爲第一段 叙5=’兩段成一定之角度a，並形成凸點513。、 •，結合參閱第四圖所示，電連接器100之組裝過程如 7 f將f板4與驅動桿5分別連接和樞接於金屬加強片 土f連接端31和樞接端32,再將壓板4和驅動桿5旋轉至 加強片3之開啓位置，將絕緣本體2置於金屬加 浐5 ΐΐ接器100焊接於印刷電路板後，當壓板4和驅動 ΐ哭;ίί於遠離金屬加強片3之開啓位置時’放置中央處 之;^ 緣本體2上，然後下壓壓板4，再轉動驅動桿5 才曰Ϊ it53抵壓在壓板4之按壓部42上，然後扣合驅動 ^驅動ίί部541於金屬加強片3之卡勾33内，壓板4 器100 4 ^均處於閉合位置，從而使中央處理器與電連接 豎直閱第五圖及第六圖，驅動部54可於水平位置與 立 置間轉動，以帶動按壓部53轉動，壓板4上設有二 7 .M322663 與施壓部53配合之按壓部42。當中央處理 連接器100後，閉合壓板4並撥動嚇叙卹^ 儿微勒驅動部54使施壓部53 抵壓於壓板4之按壓部42上，以確保中央處理器與該電連 接器100之間之固持力，進而保證二者穩定之電性連接。, M322663, VIII, new description: [New technical field] This is an electrical connector, especially a planar grid electrical connector for electrically connecting the central processor to the printed circuit board. [Prior Art] The planar grid array (LGA) electrical connector is widely used in the computer field due to the stable electrical performance, and is electrically connected to the central processing unit and the printed circuit board to realize the transmission of data and signals between the two. The first and second figures disclose a conventional planar grid array electrical connector 20, which includes an insulative housing 6, a gold-based reinforcing sheet 7 disposed outside the insulative housing 6, and a metal reinforcing sheet 7 connected thereto. The end plate 8 and the drive rod 9 spliced to the other end of the metal reinforcing plate 7. The metal reinforcing piece 7 is a hollow frame-like structure, and has a first engaging portion 71 and a second engaging portion 72 that cooperate with the driving rod 9 at one end, and a connecting end 73 connected to the pressing plate 8 at the other end, and a driving portion. The hook 9 is connected to the hook 741 of the connecting portion 941. The pressing plate 8 is provided with a joint portion 81 that is joined to the metal reinforcing piece 7, and a pressing portion 82 that is engaged with the pressing portion 93 of the driving rod 9. The driving rod 9 is provided with a first pivoting portion 91, a second pivoting portion 92, a pressing portion φ93, and a driving portion 94. The driving portion 94 is further provided with a connecting portion 941 extending from the second pivoting portion 92. The operating portion 942 is formed by bending the connecting portion 941. The operating portion 942 is rotatable between a horizontal position and a vertical position to drive the pressing portion 93 to rotate, and a central processing unit (not shown) is mounted on the electrical connection. After the device 20, the pressure plate 8 is closed and the operation portion 942 is pulled to fasten the pressing portion 93 to the pressing portion 82 of the pressure plate 8 to ensure the holding force between the central processing unit and the electrical connector, thereby ensuring the between The first pivoting portion 91 and the second pivoting portion 92 of the driving rod 9 are parallel to the first mating portion 71 and the second mating portion 72 of the metal reinforcing piece 7 when the electrical connector 20 is closed. The mutual gap is large, the pivoting is not tight, and the connecting rod 941 of the driving rod 9 5 M322663 is not tightly engaged with the hook 74 of the metal reinforcing piece 7, and the driving rod 9 is easily buckled or disengaged, resulting in electrical connection. The stability is not good. [New content] The purpose of this creation is to provide an electrical connector. In particular, an electrical connector in which the driving rod and the metal reinforcing sheet are connected more stably when closed. The purpose of the present invention is as follows: the electrical connector of the present invention comprises an insulating body, a plurality of conductive terminals received in the insulating body, and a surrounding a metal reinforcing sheet on the outer side of the insulating body, a pressing plate and a driving rod connected to the metal reinforcing sheet, the driving rod is provided with a first pivoting portion, a second pivoting portion, a pressing portion and a driving portion pivotally connected to the metal reinforcing sheet The driving portion is rotatable between a horizontal position and a vertical position to drive the pressing portion to rotate, and the pressing plate is provided with a pressing portion that cooperates with the pressing portion. The first pivoting portion is away from the end of the second pivoting portion. The second pivotal portion is formed at an angle. The end of the second pivoting portion is provided with a bump for the metal reinforcing piece. When the central processor is mounted on the electrical connector, the pressing plate is closed and the driving portion is toggled. The pressing portion is fastened to the pressing plate soil; the driving rod connecting portion is fastened to the metal reinforcing piece buckle hook middle plate 3|;; ^ = the pressing force of the reinforcing piece is such that the driving rod is supported by the convex point as the plane of the reinforcing piece Rotate a certain displacement U belongs to the prior art, and the creation has the following advantages: the gap between the crying and the gap becomes tight, and increases; i is on or off; the drive rod is not fastened and the electrical connection is stable." The mechanical connection of the processor is stable [Embodiment] Please refer to the third figure and the town m = electrical connection central processing θ diagram of the electrical connector 100, including the insulating body 2, ft) to the printed circuit board (not shown) 3), with the metal reinforcing sheet 3 - ° = the opposite end of the metal reinforcing sheet 3 on the outer side of the flange body 2 is pivotally connected * 4, and the metal reinforcing sheet insulating body 2 is a body-formed rectangular structure, which is provided The conductive region 21' located in the middle of the insulating body 6 M322663 body 2 is provided with a receiving surface 22' for supporting the central processing unit and a side wall 23 located around the insulating body 2. The metal reinforcing plate 3 has a frame-like structure, and one end of the connecting end 31 is provided with a crimping end, and the other end of the connecting end 31 is provided with a pivoting end 32 connected to the driving rod 5, and the pivoting end 32 is provided with a first mating end. The portion 321 and the second portion 322 are provided with a circular arc-shaped hook % on the side of the connecting end 31 of the vertical connecting platen 4 and the connecting end 32 of the driving rod 5. The press plate 4 has a hollow frame structure, and includes a joint portion 41 with respect to the metal reinforcing piece 3, a press portion 42 and a frame 43 which are extended on the opposite side of the joint portion 41. The driving rod 5 is provided with a first pivoting portion 51 and a second pivoting portion 52 pivotally connected to the metal reinforcing sheet 3, and a driving portion 54 of the holding platen 4. The driving portion 54 is further provided with The second pivot/L extension connecting portion 541 extends from the end of the connecting portion 541 and is bent, and the operation portion 542. The first frame portion 51 is divided into the first segment 5 = 'the two segments at a certain angle a, and the bumps 513 are formed. As shown in the fourth figure, the assembly process of the electrical connector 100, such as 7 f, connects the f-plate 4 and the drive rod 5 to the metal reinforcing piece f connection end 31 and the pivot end 32, respectively. Rotating the pressure plate 4 and the driving rod 5 to the opening position of the reinforcing piece 3, placing the insulating body 2 on the metal twisting 5 splicing device 100 after soldering to the printed circuit board, when the pressing plate 4 and the driving plate are crying; When the sheet 3 is in the open position, 'place the center; ^ on the edge body 2, then press the pressure plate 4, and then rotate the drive rod 5 to press it53 against the pressing portion 42 of the pressure plate 4, and then fasten the drive ^ drive The ίί portion 541 is in the hook 33 of the metal reinforcing sheet 3, and the pressure plate 4 is 100 4 ^ in the closed position, so that the central processing unit and the electrical connection are vertically read in the fifth and sixth figures, and the driving portion 54 is horizontal. The position is rotated between the vertical position to drive the pressing portion 53 to rotate, and the pressing plate 4 is provided with two pressing portions 42 that are engaged with the pressing portion 53. After the connector 100 is processed centrally, the pressure plate 4 is closed and the flashing drive unit 54 is pressed to press the pressing portion 53 against the pressing portion 42 of the pressure plate 4 to ensure the central processing unit and the electrical connector. The holding power between 100, which in turn ensures a stable electrical connection between the two.
電連接器100處於閉合時，驅動桿5之連接部541與 金屬加強片3圓弧形卡勾33扣合，第一樞接部51與金屬 加強片3第一配合部321樞接，凸點513受到第一配合部 321之擠壓力，使得驅動桿5以凸點513爲支點，於:屬 加強片3所在之平面順時針旋轉一定之位移，從而使得驅 動桿5之連接部541與金屬加強片3之卡勾33間形成相互 作用力，增大了驅動桿5與金屬加強片3配合之緊密度， 有效防止驅動桿5扣合不上或脫出，從而有效增強壓板4、 中央處理器、金屬加強片3之間之機械連接穩定性和電連 接穩定性。 於本實施方式中，第一樞接部51設爲兩段，實際上， 第一樞接部51也可以只設爲一段（未圖示），其與第二柩接 部52形成一定之角度（未圖示），與按壓部42直接相交成凸 點（未圖示），電連接器100處於閉合時，凸點受到第一配 合部321之擠壓力，使得驅動桿5以凸點爲支點，以金屬加 強片3所在之平面順時針旋轉一定之位移，同樣可以增大驅 動桿5與金屬加強片3配合之緊遂、度’有效防止驅動桿5扣合 不上或脫出，從而有效增強壓板4、中央處理器、金屬加強 片3之間之機械連接穩定性和電連接穩定性。 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’舉凡熟習本案所述技藝 之人士依據本創作之精神所做之等效修飾或變化，皆應涵 蓋於下述申請專利範圍内。 8 .M322663 【圖式簡單說明】 第一圖所示係一種習知電連接器之立體組合圖。 第二圖係第一圖所示電連接器之立體分解圖。 第三圖係本創作電連接器之立體分解圖。 第四圖係本創作電連接器之立體組合圖。 第五圖係本創作電連接器驅動桿樞接部之局部剖視圖。 第六圖係本創作電連接器驅動桿正視圖。 【主要組件符號說明】When the electrical connector 100 is closed, the connecting portion 541 of the driving rod 5 is engaged with the arc-shaped hook 33 of the metal reinforcing piece 3, and the first pivoting portion 51 is pivotally connected with the first engaging portion 321 of the metal reinforcing piece 3, and the bump The 513 is subjected to the pressing force of the first engaging portion 321 such that the driving rod 5 is pivoted by the convex point 513, and the displacement of the reinforcing piece 3 is clockwise rotated by a certain amount, so that the connecting portion 541 of the driving rod 5 and the metal The interaction force between the hooks 33 of the reinforcing sheet 3 increases the tightness of the cooperation between the driving rod 5 and the metal reinforcing sheet 3, thereby effectively preventing the driving rod 5 from being engaged or disengaged, thereby effectively reinforcing the pressure plate 4 and central processing. Mechanical connection stability and electrical connection stability between the metal reinforcement sheets 3. In the present embodiment, the first pivoting portion 51 is formed in two stages. In fact, the first pivoting portion 51 may be only a segment (not shown), which forms a certain angle with the second splicing portion 52. (not shown), the pressing portion 42 directly intersects the pressing portion 42 to form a bump (not shown). When the electrical connector 100 is closed, the bump is pressed by the first engaging portion 321 so that the driving rod 5 is convex. The fulcrum rotates a certain amount of clockwise rotation of the plane of the metal reinforcing piece 3, and can also increase the tightness of the driving rod 5 and the metal reinforcing piece 3, thereby effectively preventing the driving rod 5 from being engaged or disengaged, thereby The mechanical connection stability and the electrical connection stability between the pressure plate 4, the central processing unit, and the metal reinforcing sheet 3 are effectively enhanced. In summary, this creation is in line 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. The equivalent modifications or changes made by those skilled in the art in accordance with the spirit of the present invention. All should be covered by the following patent application. 8. M322663 [Simple description of the diagram] The first figure shows a stereoscopic combination of a conventional electrical connector. The second figure is an exploded perspective view of the electrical connector shown in the first figure. The third figure is an exploded perspective view of the present electrical connector. The fourth figure is a three-dimensional combination diagram of the original electrical connector. The fifth figure is a partial cross-sectional view of the pivoting portion of the drive rod of the present invention. The sixth figure is a front view of the drive rod of the present electrical connector. [Main component symbol description]
電連接器 100 絕緣本體 2 金屬加強片 3 壓板 4 驅動桿 5 導電區 21 承接面 22 側壁 23 連接端 31 才區接端 32 第一配合部 321 第一配合部 322 卡勾 33 接合部 41 按壓部 42 框架 43 第一樞接部 51 第一段 511 第二段 512 凸點 513 第二搞接部 52 施壓部 53 操作部 542 連接部 541 夾角 aElectrical connector 100 Insulating body 2 Metal reinforcing plate 3 Pressing plate 4 Driving rod 5 Conducting area 21 Receiving surface 22 Side wall 23 Connecting end 31 Port end 32 First mating portion 321 First mating portion 322 Retaining 33 Engagement portion 41 Pressing portion 42 frame 43 first pivoting portion 51 first segment 511 second segment 512 bump 513 second tapping portion 52 pressing portion 53 operating portion 542 connecting portion 541 angle a