1354405 九、發明說明： 【發明所屬之技術領域】 本創作涉及一種電連接器，尤其係一種可電性連接晶片模組 至印刷電路板之電連接器。 【先前技術】 爲了保證在實際工作環境下能夠安全、可靠地運行，晶片模 組於使用前通常需要在電連接器中進行性能檢測。 與本創作相關之電連接器如中國大陸專利公告第2718814號 和第2736968號專利所揭露，請參閱第一圖及第二圖所示，其包括 本體部80、與本體部80中央之插接部804相對應之上安裝部81與下 安裝部82、樞接在上安裝部81上之鎖扣部86、驅動鎖扣部86之驅 動部84及置於上安裝部81上及驅動部84内之配合部85。其中，插 接部804與上安裝部81及下安裝部82對應設有複數插孔，其内設有 複數導電端子（未圖示）。鎖扣部86設有可樞接在上安裝部81上之 樞軸862及可卡扣晶片模組之卡勾860。驅動部84設有可沿本體部 80之卡槽802上下移動之卡持部842，本體部80之四個角上可設有 彈簧用來支援驅動部84，當驅動部84下壓時，驅動鎖扣部86處於 開啓位置，可將晶片模組置於電連接器中，然後靠彈簣彈力使驅 動部84上移，驅動鎖扣部86處於關閉位置以鎖扣晶片模組。配合 部85上設有由兩相對底邊850及與850相鄰之兩相對底邊852圍成 之與晶片模組大小相對應之框體，可卡持住晶片模組之周邊將其 固定在電連接器中，如此，晶片模組之上下左右及前後均可很好 定位，以利於測試晶片模組。 惟，上述電連接器至少存在以下不足：此類型電連接器採用 — _扣部從而鎖緊晶片模組，結構比較複雜，零件 車又多，不便於製造和使用。 種新式之電連接器以解決上 鑒於上述弊端，確有必要設計 述技術問題。 【發明内容】 種零件少且構造簡單之電 本創作要解決之技術問題係提供 連接器。 +爲此，本創作提供一種可電性連接晶片模組至印刷電路板之 =連接n ’其包括容設有複數導電端子之絕緣基座、組設於絕緣 土座上之浮板、可動連接於絕緣基座上且可相㈣緣基座於斷開 位置和導通位置之間轉換之蓋體、置於絕緣基座和蓋體之間且可 驅動蓋體自斷開位置向導通位置回復之彈性裝置，以及伴隨蓋體 ;斷開位置和導通位置之間轉換之鎖固件，其中，鎖固件朝向某 之 體内側設有至少兩個_，蓋體内側相應設有複數供樞軸瓜 凹槽。 相對于與本創作相關之技術，本創作電連接器至少具有以下 優.鎖m件藉由其兩側之樞轴在蓋體内側之凹射移動從而實 現置於洋板上之晶片模組之導通與斷開。此種結構之電連接器愛 件少，構造簡單，且能實現晶片模組與印刷電路板之間電性連接 之穩定性。 【貫施方式】 凊參閱第三圖至第九圖所示，本創作電連接器丨，可電性連接 晶片模組10至印刷電路板（未圖示），其包括容設有複數導電端 子（未圖示）之絕緣基座2、組設於絕緣基座2上之浮板3、可動連 接於絕緣基座2上且可相對絕緣基座2於斷開位置和導通位置之間 6 1354405 · 轉換之蓋體4、置於絕緣基座2和蓋體4之間且可驅動蓋體4自斷開 位置向導通位置回復之彈性裝置5，以及伴隨蓋體4於斷開位置和 導通位置之間轉換之鎖固件6。 請參第三圖所示，絕緣基座2包括底壁20、自底壁20四角處朝 上延伸之支撐部（未圖示）、以及自底壁20向上延伸之主體部22。 彈性裝置5組設於支撐部上。主體部22於其中央位置處設有導電區 222，貫穿主體部22之導電區222設有複數呈矩陣排列之端子槽 220，導電端子對應收容於端子槽220中。導電端子一端向下延伸 出絕緣基座2之底壁20以與印刷電路板上相應之導電元件（未圖 示）電性連接，另一端向上延伸並于頂端形成接觸部（未圖示） 以與晶片模組10上相應之導電元件（未圖示）對接。主體部22還 設有位於導電區222周側之第一側壁221和第二側壁223，第一側壁 221自其頂端朝下凹設有收容槽2210及向外凸伸之定位塊2212,第 二側壁223向上延伸設有凸塊2231。導電區222之四角處朝上延伸 設有突起2221。 浮板3置於絕緣基座2導電區222上端，其包括底邊30和自底邊 30向上延伸之複數側邊32，底邊30和側邊32共同圍設成一個承載 空間302，以承載晶片模組10於其中。浮板3側邊32向下延伸設有 複數卡扣於絕緣基座2相應設有之收容槽2210之鎖扣鈎321，且浮 板3底邊30設有複數收容絕緣基座2相應設有之突起2221之孔洞， 從而既可將浮板3可動組接於絕緣基座2上，又可防止浮板3自絕緣 基座2上脫落。 請參第三圖至第五圖所示，蓋體4係由絕緣材料製成之中空框 架結構，其包括第一側邊41和與第一側邊41相鄰設置之第二側邊 1354405 · 42。第一側邊41和第二側邊42圍設成一個收容空間40，且第—側 邊41與第二側邊42相連接之對角處向下延伸設有收容彈性裝置5 之收容孔（未圖示），該彈性裝置5可驅動蓋體4相對於絕緣基座2 於斷開位置和導通位置間移動。第一側邊41内側凹設有深度不同 之凹槽（未標承），此凹槽包括弟一凹槽411及與第一凹槽411相 貫通之第二C0槽412和第三凹槽413，且這第一、第二、第三凹槽 411、412、413之内壁各自組成三個輪廓曲線。1354405 IX. Description of the Invention: [Technical Field] The present invention relates to an electrical connector, and more particularly to an electrical connector that electrically connects a chip module to a printed circuit board. [Prior Art] In order to ensure safe and reliable operation under actual working conditions, wafer modules usually require performance testing in electrical connectors before use. The electrical connector related to the present invention is disclosed in the Chinese Patent Publication No. 2718814 and No. 2736968, as shown in the first and second figures, which includes the body portion 80 and the center of the body portion 80. The portion 804 corresponds to the upper mounting portion 81 and the lower mounting portion 82, the locking portion 86 pivotally connected to the upper mounting portion 81, the driving portion 84 of the driving locking portion 86, and the upper mounting portion 81 and the driving portion 84. The fitting portion 85 inside. The insertion portion 804 is provided with a plurality of insertion holes corresponding to the upper attachment portion 81 and the lower attachment portion 82, and a plurality of conductive terminals (not shown) are provided therein. The latching portion 86 is provided with a pivot 862 pivotally connected to the upper mounting portion 81 and a hook 860 of the slidable chip module. The driving portion 84 is provided with a holding portion 842 that can move up and down along the card slot 802 of the main body portion 80. The four corners of the main body portion 80 can be provided with a spring for supporting the driving portion 84. When the driving portion 84 is pressed, the driving portion 84 is driven. The locking portion 86 is in the open position, and the wafer module can be placed in the electrical connector, and then the driving portion 84 is moved up by the elastic force of the magazine, and the locking portion 86 is driven to be in the closed position to lock the wafer module. The mating portion 85 is provided with a frame corresponding to the size of the chip module, which is formed by two opposite bottom edges 850 and two opposite bottom edges 852 adjacent to the 850. The periphery of the chip module can be held and fixed. In the electrical connector, the wafer module can be well positioned above, below, and to the front and back to facilitate testing of the wafer module. However, the above electrical connector has at least the following disadvantages: this type of electrical connector uses a _ buckle to lock the wafer module, which is complicated in structure and has many parts and is inconvenient to manufacture and use. A new type of electrical connector to solve the above problems. In view of the above drawbacks, it is necessary to design technical problems. SUMMARY OF THE INVENTION A technical problem to be solved by a small number of parts and a simple structure is to provide a connector. + To this end, the present invention provides an electrically connectable wafer module to a printed circuit board = connection n' which comprises an insulating base containing a plurality of conductive terminals, a floating plate assembled on the insulating earth seat, and a movable connection a cover body on the insulating base and capable of switching between the off position and the conductive position of the phase (four) edge base, disposed between the insulating base and the cover body and capable of driving the cover body to resume from the disconnected position The elastic device, and the lock body accompanying the cover body; the lock between the disconnection position and the conduction position, wherein the lock body is provided with at least two _ toward the inner side of the body, and the inner side of the cover body is correspondingly provided with a plurality of pivot grooves . Compared with the technology related to the present creation, the present invention has at least the following advantages: the locking member is realized by the concave movement of the pivots on both sides of the cover body on the inner side of the cover body to realize the wafer module placed on the foreign board. Turn on and off. The electrical connector of this structure has less love, simple structure, and stability of electrical connection between the chip module and the printed circuit board. [Continuously applied] 凊 Referring to the third to ninth drawings, the present electrical connector 可 electrically connects the wafer module 10 to a printed circuit board (not shown), which includes a plurality of conductive terminals The insulating base 2 (not shown) 2, the floating plate 3 assembled on the insulating base 2, and the movable base 2 are movably connected to the insulating base 2 and can be opposite to the insulating base 2 between the disconnected position and the conductive position 6 1354405 · The converted cover 4, the elastic device 5 placed between the insulating base 2 and the cover 4 and capable of driving the cover 4 to return from the disconnected position, and the accompanying cover 4 in the open position and the conductive position Convert the lock between firmware 6. Referring to Fig. 3, the insulating base 2 includes a bottom wall 20, a support portion (not shown) extending upward from the four corners of the bottom wall 20, and a main body portion 22 extending upward from the bottom wall 20. The elastic device 5 is assembled on the support portion. The main body portion 22 is provided with a conductive portion 222 at a central portion thereof. The conductive portion 222 extending through the main body portion 22 is provided with a plurality of terminal slots 220 arranged in a matrix, and the conductive terminals are correspondingly received in the terminal slots 220. One end of the conductive terminal extends downwardly from the bottom wall 20 of the insulating base 2 to be electrically connected to a corresponding conductive member (not shown) on the printed circuit board, and the other end extends upward and forms a contact portion (not shown) at the top end. The corresponding conductive elements (not shown) on the wafer module 10 are butted. The main body portion 22 is further provided with a first side wall 221 and a second side wall 223 on the circumferential side of the conductive area 222. The first side wall 221 is recessed from the top end thereof to the receiving groove 2210 and the outwardly protruding positioning block 2212. The second side wall The 223 extends upward to provide a bump 2231. A protrusion 2221 is provided at four corners of the conductive region 222. The floating plate 3 is disposed at the upper end of the conductive region 222 of the insulating base 2, and includes a bottom edge 30 and a plurality of side edges 32 extending upward from the bottom edge 30. The bottom edge 30 and the side edges 32 are collectively arranged as a bearing space 302 for carrying The wafer module 10 is therein. The side edge 32 of the floating plate 3 extends downwardly with a plurality of latching hooks 321 of the receiving slots 2210 of the insulating base 2, and the bottom edge 30 of the floating plate 3 is provided with a plurality of receiving insulating bases 2 correspondingly The hole of the protrusion 2221 can be configured to move the floating plate 3 to the insulating base 2 and prevent the floating plate 3 from falling off the insulating base 2. Referring to FIGS. 3 to 5, the cover 4 is a hollow frame structure made of an insulating material, and includes a first side 41 and a second side 1354405 disposed adjacent to the first side 41. 42. The first side 41 and the second side 42 are defined as a receiving space 40, and the opposite side of the first side 41 and the second side 42 are oppositely disposed to receive the receiving hole of the elastic device 5 ( Not shown, the elastic device 5 can drive the cover 4 to move relative to the insulating base 2 between the off position and the conductive position. A groove (not shown) having a different depth is recessed on the inner side of the first side 41, and the groove includes a groove 411 and a second C0 groove 412 and a third groove 413 which penetrate the first groove 411. And the inner walls of the first, second, and third grooves 411, 412, 413 each constitute three contour curves.
鎖固件6容設于蓋體4之收谷空間中’其包括相對之第一鎖 固件61和第二鎖固件62。第一鎖固件61和第二鎖固件62均設有位 於中間位置之本體部及位於本體部兩端之延伸部64。延伸部 64朝向第一側邊41設有複數框軸（未標示）’該樞軸包括第一樞 軸641、第二樞軸642和第三樞軸643，且第一、第二、第三樞軸641、 642、643分別容設于蓋體4内側之第一、第二、第三凹槽411、412、 4Π中並可隨著蓋體4於斷開位置和導通位置間移動即在第—、第 二、第三凹槽411、412、413中之輪廓曲線中移動。一對彈菩69 之兩端分別卡持在第一鎖固件61和第二鎖固件62之延伸部64上， 且彈黃69之下端抵歷著定位塊2212之上端。第一鎖固件61和第二 鎖固件62之本體部60朝向蓋體4之收容空間4〇中央位置設有鎖本 部66，鎖扣部66包括位於中間位置之固持塊66〇及位於固持塊 兩端之卡勾66卜2個按壓塊9分別扣持在鎖扣部心，其包括^ 按壓塊9用以卡持卡勾661之卡槽92、用簡㈣持塊嶋之固^ 94，以及容料㈣件％之卡持_，計㈣％ ㈣ %大=7固持槽94相連通，按壓❹之表面9。係光滑： 組A，先將彈性件96容置於卡持槽辦與㈣塊9_起㈣ 1354405 於第一鎖固件6i和第二鎖固件62上，將彈簧69之兩端卡扣在第— 鎖固件61和第二鎖固件62之延伸部64上，接著將鎖固件連同彈蕃 矽、按壓塊9容設于蓋體4之收容空間40令，此時第一鎖固件61和 第二鎖固件62之第一樞軸641、第二樞軸642和第三枢軸6们分別容 設在蓋體4内側之第一凹槽411、第二凹槽412和第三凹槽413中， 將子极3置於導電區222之上表面’再將彈性裝置5固持於絕緣基座 2上’接著將蓋體4蓋設在絕緣基座2上，此時蓋體4四角處之1^容 孔收容著彈性裝置5。 讀參第六圖至第九圖所示’使用時，首先將電連接器丄組設於 印刷電路板上，按壓蓋體4帶動第一鎖固件61和帛二鎖固件6=絮 =内之凹槽中旋轉至垂直方向’此爲該電連接器i之斷開位置-將曰曰片模組H)置於浮板3之承載空間地上；此時，導電端子之接 :部尚未露出浮板3’晶片模組1()與印刷電路板之間沒有形成電性 ^通。然後，鬆開蓋體4’連接第—鎖固件61和第二鎖固件a之彈 ;二動第一、第二鎖固件61、62由垂直方向向水平方向轉動， 门時位於鎖固件6-端之按壓塊9下壓置於浮板3 I使得浮板3和置於浮板3上之晶片模級 玆雷、击从 . J r /兄，此位置爲 3上之^111之料位置；此時，導電端子之韻部開始穿過浮板 實1見日^空間3片模㈣上相對應之導電元件對接，從而 接^^組Η)和印刷電路板之間之魏連接。此種結構之電連 電性連：》:構…，且能實現晶片模組1〇與印刷電路板之間 电〖生連接之穩定性。 需要指出，在本創作中，筮—^ _ 内側設有2個樞軸，其也可根據實際需' 62朝向蓋體4 只1不而要设置舄至少2個，對應樞 1354405 軸之凹槽也可設置爲至少2個；第一、第二、第三枢軸641、642、 643之長度不一致，其也可根據實際需要設置爲相同；第一、第二、 第三凹槽411、412、413之深度不相同，其也可設置爲相同。 綜上所述，本創作符合發明專利要件，爰依法提出專利申 請。惟，以上所述者僅為本創作之較佳實施例，本創作之範圍並 不以上述實施例為限，舉凡熟習本案技藝之人士援依本創作之精 神所作之等效修飾或變化，皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 第一圖係與本創作相關之技術中電連接器之立體分解圖。 第二圖係與本創作相關之技術中電連接器之驅動部與其他部分之 立體分解圖。 第三圖係本創作電連接器之立體分解圖。 第四圖係第三圖所示電連接器中鎖固件與連接鎖固件之彈簧尚未 組設于蓋體中之立體分解圖。 第五圖係第三圖所示電連接器中鎖固件與連接鎖固件之彈簧組設 于蓋體中之立體組合圖。 第六圖係本創作電連接器處於斷開位置時且裝設有晶片模組之立 體組合圖。 第七圖係第六圖所示電連接器沿VH-Al方向之剖視圖。 第八圖係本創作電連接器處於導通位置時且裝設有晶片模組之立 體組合圖。 第九圖係第八圖所示電連接器沿IX - IX方向之剖視圖。 【主要組件符號說明】 1354405The lock member 6 is accommodated in the valley space of the cover body 4, which includes the first lock member 61 and the second lock member 62. The first locking member 61 and the second locking member 62 are each provided with a body portion at an intermediate position and an extension portion 64 at both ends of the body portion. The extension portion 64 is provided with a plurality of frame shafts (not labeled) toward the first side edge 41. The pivot shaft includes a first pivot shaft 641, a second pivot shaft 642 and a third pivot shaft 643, and the first, second, third portions The pivots 641, 642, and 643 are respectively received in the first, second, and third grooves 411, 412, and 4 y inside the cover body 4, and are movable along with the cover body 4 between the disconnected position and the conductive position. The contour curves in the first, second, and third grooves 411, 412, and 413 are moved. The two ends of the pair of bullets 69 are respectively held on the extension portions 64 of the first lock member 61 and the second lock member 62, and the lower end of the spring 69 is abutted against the upper end of the positioning block 2212. The main body portion 60 of the first locking member 61 and the second locking member 62 is disposed at a central position toward the receiving space 4 of the cover body 4, and the locking portion 66 includes a holding block 66 at an intermediate position and two holding blocks. The end hooks 66 and the two pressing blocks 9 are respectively fastened to the latching portion, and include a pressing block 9 for holding the card slot 92 of the hook 661, and a fixing block for holding the block 661, and The material (4)% of the card holds _, counts (4)% (4) % large = 7 holding groove 94 is connected, pressing the surface 9 of the crucible. Smooth: Group A, firstly, the elastic member 96 is placed in the holding slot and (4) block 9_from (four) 1354405 on the first locking member 6i and the second locking member 62, and the ends of the spring 69 are buckled at the first - on the extension portion 64 of the locking member 61 and the second locking member 62, and then the locking member and the pressing block 9 are received in the receiving space 40 of the cover body 4, at this time, the first locking member 61 and the second The first pivot 641, the second pivot 642 and the third pivot 6 of the locking member 62 are respectively received in the first groove 411, the second groove 412 and the third groove 413 inside the cover 4, The sub-pole 3 is placed on the upper surface of the conductive region 222 and then the elastic device 5 is held on the insulating base 2. Then the cover 4 is covered on the insulating base 2, and at this time, the corners of the cover 4 are at the corners. The hole houses the elastic means 5. Referring to the sixth to the ninth diagrams, when using, the electrical connector is first assembled on the printed circuit board, and the cover 4 is pressed to drive the first lock 61 and the second lock 6 = Rotating in the groove to the vertical direction 'This is the disconnection position of the electrical connector i - placing the cymbal module H) on the bearing space of the floating plate 3; at this time, the connection of the conductive terminals is not yet exposed There is no electrical connection between the board 3' chip module 1 () and the printed circuit board. Then, the cover body 4' is loosened to connect the first lock member 61 and the second lock member a; the second movable first and second lock members 61, 62 are rotated in the horizontal direction from the vertical direction, and the door is located in the lock member 6- The pressing block 9 of the end is pressed down to the floating plate 3 I so that the floating plate 3 and the wafer mold level placed on the floating plate 3 are struck from the J J / brother, and the position is the position of the ^111 on the 3 At this time, the rhyme of the conductive terminal begins to pass through the floating plate, and the corresponding conductive element is docked on the 3 die (4), thereby connecting the Wei and the printed circuit board. The electrical connection of the structure is: ":", and the stability of the connection between the chip module 1 and the printed circuit board can be realized. It should be pointed out that in this creation, there are two pivots on the inner side of 筮-^ _, which can also be set to 盖 at least two according to the actual need of '62 toward the cover body 4, corresponding to the groove of the shaft 1354045 axis. It can also be set to at least two; the lengths of the first, second, and third pivots 641, 642, 643 are inconsistent, and can also be set to be the same according to actual needs; the first, second, and third grooves 411, 412, The depth of 413 is different, and it can also be set to be the same. In summary, the creation meets the requirements of the invention patent, and the patent application is filed according to law. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and those who are familiar with the skill of the present invention are equivalent to the equivalent modifications or changes made by the spirit of the present creation. It should be covered by the following patent application. [Simple description of the drawing] The first figure is an exploded view of the electrical connector of the technology related to the present creation. The second figure is an exploded perspective view of the drive portion and other parts of the electrical connector of the technology related to the present invention. The third figure is an exploded perspective view of the present electrical connector. The fourth figure is an exploded perspective view of the spring connector and the spring connecting the lock in the electrical connector shown in the third figure. The fifth figure is a three-dimensional combination diagram of the spring assembly of the lock connector and the connection lock in the electrical connector shown in the third figure. The sixth figure is a combination view of the wafer module when the electronic connector is in the off position. Figure 7 is a cross-sectional view of the electrical connector shown in Figure 6 along the VH-Al direction. The eighth figure is a combination view of the wafer module when the present electrical connector is in the conducting position. Figure 9 is a cross-sectional view of the electrical connector shown in Figure 8 taken along the line IX - IX. [Main component symbol description] 1354405
電連接器 1 底壁 20 端子槽 220 收容槽 2210 導電區 222 第二側壁 223 浮板 3 承載空間 302 鎖扣鈎 321 收容空間 40 第一凹槽 411 第三凹槽 413 彈性裝置 5 本體部 60 第二鎖固件 62 第一柩抽 641 第三樞軸 643 固持塊 660 彈簧 69 表面 90 固持槽 94 卡持槽 98 絕緣基座 2 主體部 22 第一側壁 221 定位塊 2212 突起 2221 凸塊 2231 底邊 30 側邊 32 蓋體 4 第一側邊 41 第二凹槽 412 第二側邊 42 鎖固件 6 第一鎖固件 61 延伸部 64 弟_一極轴 642 鎖扣部 66 卡勾 661 按壓塊 9 卡槽 92 彈性件 96 ,···· J** -Λ 11Electrical connector 1 bottom wall 20 terminal slot 220 receiving slot 2210 conductive area 222 second side wall 223 floating plate 3 carrying space 302 locking hook 321 receiving space 40 first recess 411 third recess 413 elastic device 5 body portion 60 Two locking hardware 62 first pumping 641 third pivot 643 holding block 660 spring 69 surface 90 holding groove 94 holding groove 98 insulating base 2 main body portion 22 first side wall 221 positioning block 2212 protrusion 2221 bump 2231 bottom side 30 Side 32 Cover 4 First side 41 Second groove 412 Second side 42 Lock 6 First lock 61 Extension 64 Brother _ One pole 642 Locking part 66 Check 661 Pressing block 9 Card slot 92 Elastic parts 96,···· J** -Λ 11