1236185 玖、發明說明： 【發明所屬之技術領域】 本發明是有關於一種電連接器 熱、提向效能的電連接器。 5 【先前技術】 (ZIF)100 @ —種習知的零插人力電連接器 、疋用以供—中央處理器（cpu)2i插設， 接器⑽上具有複數個穿孔1卜每-穿孔u均組設有—端 10 ^ 13 ’而該電連接器】⑻之結構為習知技術，且與本 Μ無關，所以在此不詳細敘述。 、每一端子η本體是固定於穿孔心，且均有—外露於 電連接器1 00底面的焊接端13 π； λα ^ 干安而U 1及一相反的導接端j μ， 該等焊接端131是焊接於一雷 ^ '包路板22上，而該等導接端 133則是隱藏於穿孔u内， 15 ^ 且疋用以與中央處理器21下方 的插腳211電性連接，也就是說當中央處理器21組設於電 連接器10 0時，中本步；f田纪。 甲央處理杰2 1下方複數根插腳2 11會對準 對應的穿1 11插入’使每一插腳2ιι位於對應的導接端 133旁’再撥動電連接器1〇〇上的控制才旱13，使每一插腳 20 特別是指一種便於散 π固 211與對應的導接端133電性連接，如此即可使中央處理器 21與電路板22電性連接。 但是習知插腳211與導接端133的連接處是位於穿孔 内“而由方；使用時電子訊號的快速傳輸，因而使得中 央處理為2 1 |熱’尤其是於每一插腳2}與每一導接端 133的連接處溫度最高，因為電子訊號於此處需要較高的能 4 1236185 5 :旦較高的能量就會產生較高…”…所屋生的 …里被限制衣牙孔11内，熱量只能由電連接器100塑膠殼 :本士或是端子13本身來慢慢的傳遞出去，所以縱算中央 =里益21上方架設強力的風扇（圖未示）來輔助散熱，但也 :法直接將空氣吹於插腳211與導接端133的連接處，因此 二^提南中央處理器' 21的處理速度的話，就必須解決插 導接端133連接處累積熱量的問題，否則會因熱量 夕，溫度太高而使中央處理器21無法正常運作。 【發明内容】 10 電連2明的目的是在於提供一種便於散熱、提高效率的 的+:务明的另—目的是在於提供-種具有保護端子功能 的電連接器。 丁刀月b 15 勺杯=疋’為了達到本發明上述的目的’本發明電連接器 :括有-基座、複數個端子及一保護體，基座具有—安裳 、-卡接面，及於卡接面處形成有一容 =是可位移的設置於該容置空間，且可於第一位置： 卡接Γ置間t動:於第一位置時’該保護體是位於較遠離 20 ，兮等古山=第—位置時，該保護體是位於較靠近卡接面 一：寺而子分別具有-本體、-第-接點、一第二接點、 段的散熱段及一位於散熱段與本體間的延伸 其本體設纽基座上，且 疋外路於安裝面而可電性連接於—電路板。 5 1236185 該保護體位於第一位置時，該等端子的延伸段是位於 ㈣體與卡接面間，散熱段則是位於保護體内，所以該等 知：不易因外物的碰觸而受損，而於該保護體位於第二位 就疋以日日片組設於容置空間時，該等端子的第 -接點是電性連接的抵接於該晶片，而散熱段是外露於保 護體相反於卡接面的表面，且是介於晶片與保護體間，延 伸：則是位於保護體内’該等端子的第一接點及散熱段是 外硌的可便於將此處所產生的熱量加以散去。 【實施方式】 10 15 有關本發明之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一較佳實施例的詳細說明中，將可产 楚的明白。 β 如圖4、5所示，為本發明電連接器之較佳實施例，本 實施例電連接器500包括有—基座6、複數個端子了及 護體8。 該基座6為一矩形體，並具有一安裝面6〇1及一相反 的卡接面603 ’於卡接面6G3兩相反側邊垂直的延伸有兩直 立土 611，兩直立壁611是相互平行且以遠離安裝面601的 方向延伸，然後再相向朝时別垂直延伸出—橫向壁612, 於本實施射兩橫向壁612是不互相接觸的，且均平行於 該卡接面6G3，藉由兩直立壁611及兩橫向壁⑴而於卡接 面603上形成一容置空間6〇5。 於泫基座6上貫穿有複數個第一穿孔6〇6， 而於基座6 的四個角落處分別貫穿有一 第二穿孔607，該等第一、第二 20 1236185 穿孔606、607均是由安裝面601貫穿至卡接面6〇3，其作 用容後說明。 10 15 如圖5所示，該等端子7分別具有一本體7〇 '一第一 接點71、一第二接點72、-靠近第一接點71的散熱段75 及一位於散熱段75與本體70間的延伸段％，本體7〇的兩 側分別凸設有干涉倒刺77’每—端子7對應的插設於基座 6上的—第一穿孔於端子7插入第—穿孔_時，其 本體70兩側的干涉倒刺77會與第一穿孔6〇6内壁面產生 干涉，而使得端子7可固定於第—穿孔6()6，當端子7固定 於第一穿孔606時，其第_接點71 '散熱段75及延伸段 %是外露於卡接面603 ’而其第二接點72是外露於安裝面 6〇1 ’當然端子的型式有很多種，而基座6的第—穿孔_ 亦可Iki而子改’並不侷限於本實施例所揭露的態樣。 該保護體8為一矩形板體，其大小是符合於卡接面603 ’而於保護體8對應基座6兩直立壁611的兩側，分別垂直 =有-側壁81 ’於本實施例中該兩㈣81均為一梯形， =較長的底邊是位於保㈣δ表面，而梯形相對較短的 頂边則是位於遠離保護體8表面處，因此分別於每一側辟 ㈣成有—導滑斜面⑴；而於保護體"目反於兩側 ^的另一表面凹設有四個凹槽821，此四個凹槽821分 2保護體8四個且相應基座6的四個第 ::::另=護體δ上對應該等第一穿… 設有凹二：弟一牙孔SO1 ’該等第三穿孔801是由保護體8 有凹槽⑵的表面貫穿至設有側^的表面，該等凹槽 20 1236185 821及該等第三穿孔8〇1之作用容後說明。 再如圖6、7所示，而欲將本實施例的保護體8與基座 6相互組裝時，係先將保護體8由基座6不具直立壁6ιι的 -側插入，使保護體8位於容置空^ 6G5 Μ，且是介於兩 直立壁611間，以及兩橫向壁612及卡接面6〇3間，保護 8具有凹槽821的一面是朝向+ " ®疋朝向卡接面603,並使每一凹槽 821對準-第二穿孔6G7，再分別以―彈性件奶由基座6 女農面601穿入第二穿孔6〇7，使該等彈性件奶的一端由 ίο 15 卡接面603穿出，並穿設於一對應的凹槽821。 而這四個彈性件823的結構為熟悉者所能了解的，所 以再詳細說明，該等彈性件823將保護體8撐起，使保 護體8的兩側壁81抵接於兩橫向壁612内側，然後將該等 彈性件823固定於繁-空3丨, • '弟一牙孔607，也就是使該等彈性件823 不會由安裝面601脫出箆-空了丨 —、 兄出弟一牙孔607，而固定方式可以為黏 者、或使彈性件823.與第二穿孔6〇7緊配合等。 配合如圖7、8所示’該保護體8藉由該等彈性件⑵ 而於容置空間605内可於一第—位置及一第二位置間移動 ，於保護II 8還沒受到外力時，其是位於第—位置，並受 遠寺彈性# 823的頂推而位於遠離卡接自咖的位置處， =保護體8兩側壁81分別抵接於兩橫向壁612内側（如圖7 不）’ @當保護體8受到垂直的由卡接面6〇3朝向安装面 遠離：外力時’其會由第一位置移動至第二位置，也就是由 接面603的位置處朝靠近卡接面603移動，同時壓 〜專彈性件823，使保護體8貼近於卡接面6。3(如圖8所 20 12361851236185 (1) Description of the invention: [Technical field to which the invention belongs] The present invention relates to an electrical connector with an electrical connector with thermal and lifting performance. 5 [Prior art] (ZIF) 100 @ —A kind of conventional zero-plug human-electrical connector, which is used for—the central processing unit (cpu) 2i plug-in, which has a plurality of perforations on the connector 1 u are all provided with a terminal 10 ^ 13 'and the structure of the electrical connector] is a conventional technology and has nothing to do with this M, so it will not be described in detail here. The body of each terminal η is fixed to the perforated core and has a soldering end 13 π exposed on the bottom surface of the electrical connector 100; λα ^ dry and U 1 and an opposite lead j μ, such soldering The terminal 131 is welded on a circuit board 22, and the lead terminals 133 are hidden in the perforation u, and 15 is used to electrically connect with the pin 211 under the CPU 21, and That is to say, when the central processing unit 21 is set at the electrical connector 100, Nakamoto step; fada. A central processing unit 2 below the plurality of pins 2 11 will be aligned with the corresponding through 1 11 and insert 'Make each pin 2m next to the corresponding lead end 133' and then dial the control on the electrical connector 100 to dry. 13. Make each pin 20 especially a convenient one for electrically connecting the loose π solid 211 and the corresponding lead terminal 133, so that the central processing unit 21 and the circuit board 22 can be electrically connected. However, the connection between the conventional pin 211 and the lead 133 is located inside the perforation. The fast transmission of electronic signals during use makes the central processing 2 1 | Hot 'especially for each pin 2} and each The temperature of the connection point of the one lead 133 is the highest, because the electronic signal needs a higher energy here. 4 1236185 5: Once the higher energy will produce a higher ... "... the hole in the house ... In 11, the heat can only be slowly transmitted by the plastic shell of the electrical connector 100: the terminal or the terminal 13 itself. Therefore, a powerful fan (not shown) is installed above the center = Liyi 21 to assist heat dissipation. But also: the method directly blows air to the connection between the pin 211 and the lead end 133, so if the processing speed of the Tienan central processor '21, the problem of heat accumulation at the connection of the lead end 133 must be solved, Otherwise, the central processing unit 21 cannot operate normally due to heat and temperature. [Summary of the Invention] The purpose of 10 electric connections is to provide a +: convenient for heat dissipation and improve efficiency. Another purpose is to provide an electrical connector with a protective terminal function. Ding Yueyue b 15 spoon cup = 疋 'in order to achieve the above-mentioned object of the present invention' the electrical connector of the present invention includes-a base, a plurality of terminals and a protective body, the base has-An Sang,-card connection surface, And a capacity is formed at the clamping surface = is displaceable in the accommodation space and can be in the first position: the clamping Γ is placed between the t: in the first position 'the protective body is located farther from 20 When Xishan Gushan = the first position, the protection body is located closer to the card connection surface 1: the temple has a -body, -the -contact, a second contact, a heat dissipation section of the section and a heat dissipation section The extension between the segment and the body is provided on a button base, and the outer path is on the mounting surface and can be electrically connected to the circuit board. 5 1236185 When the protection body is in the first position, the extensions of these terminals are located between the carcass and the clamping surface, and the heat dissipation section is located in the protection body. Therefore, it is not easy to be affected by foreign objects. When the protective body is in the second position and the Japanese-Japanese film group is set in the accommodating space, the first contact of the terminals is electrically connected to the chip, and the heat dissipation section is exposed at The protective body is opposite to the surface of the clamping surface, and is between the chip and the protective body, extending: it is located in the protective body. 'The first contacts and heat dissipation sections of these terminals are external, which can be easily generated here. The heat is dissipated. [Embodiment] 10 15 The foregoing and other technical contents, features, and effects of the present invention will be clearly understood in the following detailed description of a preferred embodiment with reference to the accompanying drawings. As shown in FIGS. 4 and 5, β is a preferred embodiment of the electrical connector according to the present invention. The electrical connector 500 in this embodiment includes a base 6, a plurality of terminals, and a protective body 8. The base 6 is a rectangular body, and has a mounting surface 601 and an opposite latching surface 603 '. Two upright soils 611 extend perpendicularly from two opposite sides of the latching surface 6G3, and the two vertical walls 611 are mutually Extend parallel to and away from the mounting surface 601, and then extend perpendicularly to each other—transverse wall 612. In this implementation, the two lateral walls 612 are not in contact with each other, and are both parallel to the clamping surface 6G3. An accommodating space 605 is formed on the engaging surface 603 by two upright walls 611 and two lateral niches. A plurality of first perforations 606 are penetrated through the pedestal base 6, and a second perforation 607 is penetrated at each of the four corners of the base 6. The first and second 20 1236185 perforations 606, 607 are The mounting surface 601 runs through the clamping surface 603, and its function will be described later. 10 15 As shown in FIG. 5, the terminals 7 each have a body 70 ′, a first contact 71, a second contact 72, a heat dissipation section 75 near the first contact 71, and a heat dissipation section 75 The extension between the body 70 and the two sides of the body 70 are respectively provided with interference barbs 77 ′ each—the terminal 7 correspondingly inserted on the base 6—the first hole in the terminal 7 is inserted into the—hole_ At this time, the interference barbs 77 on both sides of the body 70 will interfere with the inner wall surface of the first through hole 606, so that the terminal 7 can be fixed to the first through hole 6 () 6. When the terminal 7 is fixed to the first through hole 606 , Its _ contact 71 ', the heat dissipation section 75 and the extension% are exposed on the clamping surface 603' and its second contact 72 is exposed on the mounting surface 601 'Of course there are many types of terminals, and the base The 6th-perforation_ can also be Iki and the sub-change is not limited to the aspect disclosed in this embodiment. The protective body 8 is a rectangular plate with a size corresponding to the latching surface 603 ′, and the protective body 8 corresponds to two sides of the two upright walls 611 of the base 6, which are respectively vertical = yes-side wall 81 ′ in this embodiment. The two cymbals 81 are both trapezoidal, = the longer bottom edge is located on the surface of the ㈣δ, and the relatively short top edge of the trapezoid is located away from the surface of the protective body 8, so each side is formed into a guide. The sliding surface ⑴; and on the other surface of the protective body " eyes opposite to the two sides ^, four grooves 821 are recessed, the four grooves 821 are divided into 2 of the protective body 8 and 4 of the corresponding base 6 No.::::Another=the protective body δ corresponds to the first wear ... provided with a concave second: the first hole SO1 'the third perforation 801 is penetrated from the surface of the protective body 8 with a groove ⑵ to the The effect of the side surfaces, the grooves 20 1236185 821 and the third perforations 801 will be described later. As shown in FIGS. 6 and 7, when the protection body 8 and the base 6 of this embodiment are to be assembled with each other, the protection body 8 is first inserted from the side of the base 6 without an upright wall 6 μm to make the protection body 8 It is located in the accommodating space ^ 6G5 Μ, and is between the two upright walls 611, and between the two lateral walls 612 and the clamping surface 603. The side of the protection 8 with the groove 821 is facing + " ® 疋 toward the clamping Face 603, and align each groove 821-the second perforation 6G7, and then use the ―elastic piece milk‖ from the base 6 female farming surface 601 to penetrate the second perforation 607, so that one end of the elastic piece milk It is penetrated by ίο 15 card-connecting surface 603, and penetrates through a corresponding groove 821. The structure of the four elastic members 823 can be understood by those skilled in the art, so it will be described in detail that the elastic members 823 support the protective body 8 so that the two side walls 81 of the protective body 8 abut against the inner sides of the two lateral walls 612. , And then fix the elastic members 823 to 繁-空 3 丨, • "Younger one tooth hole 607, that is, so that the elastic members 823 will not come off from the mounting surface 601 空 -empty 丨 ——, brother brother A tooth hole 607, and the fixing method can be an adhesive, or the elastic member 823. tightly fits with the second perforation 607. As shown in FIGS. 7 and 8, the protective body 8 can be moved between a first position and a second position in the accommodation space 605 by the elastic members ，, when the protection II 8 has not received external force. It is located at the first position and is pushed away from the position of the snap-in coffee by the push of Yuansi elastic # 823, = the two side walls 81 of the protective body 8 abut on the inner sides of the two transverse walls 612 (as shown in FIG. 7) ) '@When the protective body 8 is vertically moved away from the mounting surface 603 toward the mounting surface: when external force is applied, it will move from the first position to the second position, that is, from the position of the mounting surface 603 toward the mounting surface. The surface 603 moves, and at the same time, the special elastic member 823 is pressed, so that the protective body 8 is close to the clamping surface 6.3 (as shown in Figure 8 20 1236185).
延涊寻端子7所凸露於卡接 的部公I I八 對應的第三穿孔801，而於保護體8二 別穿過保護體 第-位置時，該等端子 奸護體8位於 内，而該等端子7二會位於第三穿孔咖 子而千7的罘一接點71及延伸鉛Βϊ 保護體8兩面，竽則分別位於 壁81的表面:: 會位於保護體8具有兩側 、 而-亥等延伸段76會位於保護體 603間；當伴嗜雕s a从μ S吳卡接面 延:76位於第三穿孔801 Μ，而該等端子7的第—接點 71及散熱段75 μ均位於保護體8具有 其作用容後說明。 ▲ «1的表面， "如，6、7、8所示’本實施例電連接器⑽於組裘完 成後疋以基座6的安裝面6〇1朝向一電路板％，而安裳 於電路板90上，並使每—端子7的第二接點U電性連接 於《路板90;而該電連接器5〇〇是用以供一晶片％插設 ’使邊晶片95與該電路板9〇相互間達到電性連接，該晶 片95可為中央處理器（cpu)，或是其他處理晶片，該晶片 %於其-表面設有複數個第三接點951，而必須加以說明 的^搭配本實施例的晶片％是無須於該等第三接點951 上增叹針腳’針腳就如一般中央處理器(cp⑺表面上所設的 金色插接腳（圖未示）。 °曰片95尚未插设於該電連接器5〇〇時，電連接器 50的保濩體8是位於第一位置，所以該電連接器5〇〇於未 使用的寸候，其端子7是不易受到外物碰觸彎曲或損壞的 ίο 15 20 1236185 ，保護體8於此時就是扮演保護該等端子7的功用，而者 晶片士 95由基座6不具直立壁611的—側朝容置空間奶: 8:。’该晶“會先碰觸到保護體8側壁81的導滑斜面 晶片95繼續朝容置空間6〇5插入的過程中，其會肝 :頂推導滑斜面811，使得該保護體8漸漸的由第—位置： 弟二位置移動，保護體8會同時壓縮該等彈性件823 =續朝容置空間6。5插入，保護心會先由第； 曰—立置’然後晶4 %即可繼續完成插人的動作，本 =插入至容置空6〇5的預定位置時(如圖8所示)： 日日 上的每一第三接點951會與-對應的第—接 Π:二兩者電性連接，也就使得晶…性連接於該 於該晶片95位於容置空間_的㈣位置後复_ …彳壁81及兩橫向壁612的夹持，因為： 又“亥寺彈性件823的彈力頂推，所以晶片9 _性夹持力’使其得以定位於預定位置，當然定二 95的方式還有很多，口 |处膝曰μ 日日片 使晶片片95定位於預定位置，並 的第二接點951均能對應的電性連接於 點71就可以，所以在此不再詳細說明。 ' 因此，本實施例電連接器於插入晶片9 ;二護；8是位於第二位置，所以每-端”的二 嗓⑺疋抵接於晶片95的一第三接點95】，且每— 散熱段75則是位於保護體8與晶片95間（如圓8所示），所 10 5 10 15 1236185 以於基座6不具有直立I 611的側邊，就可以以-風扇（圖 未不）直接使得該等散熱段75間的空氣產生對流，而因晶片 95運作時於散熱段75會產生大量的熱量，藉由本實施例便 可以方便的將此處的熱量對流排出，進而提高晶片％正常 運作的效率’不㈣溫度過高導致晶片％暫停運作，或是 損毀；而且使用本實施例的Μ 95也因無須增設針腳，= 省了晶片95的製造成本、時間等。 以上所述者，僅為本發明之較佳實施態樣，非用以限 定本發明實施之範圍，大凡依本發明中請專利範圍及發明 說明書内容所揭示之技術思想而為之簡單的等效變化與修 飾，皆應仍屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 圖1為一種習知電連接器的立體示意圖，圖中該電連 接器尚未插設有晶片； 圖2為圖1習知電連接器的側面示意圖，圖中該電連 接器已插設有晶片； 圖3為圖2習知電連接器的部分剖面示意圖，. 圖為本心明電連接盗較佳實施例的立體分解示意圖 圖5為圖4較佳實施例中端子的立體示意圖； 圖6為圖4較佳實施例中的立體組合示意圖，圖中晶 片尚未插人該電連接器’而該電連接器的保護體是位於第 一位置處； 圖7為圖6較佳實施例中的7_7剖面示意圖，圖中的保 1236185 護體是位於第一位置處；及 圖8為圖4較佳實施例的側面示意圖，圖中晶片已插 入該電連接器，而保護體是位於第二位置處。 12 6 基座 603 卡接面 606 第一穿孔 611 直立壁 7 端子 71 第一接點 75 散熱段 77 干涉倒刺 801 第三穿孔 811 導滑斜面 823 彈性件 95 晶片 1236185 圖式之主要元件代表符號說明】 500 電連接器 601 安裝面 605 容置空間 607 第二穿孔 612 橫向壁 70 本體 72 第二接點 76 延伸段 8 保護體 81 側壁 821 凹槽 90 電路板 951 第三接點 13The third perforation 801 corresponding to the protruded terminal II exposed by the extension terminal 7 is protruded, and when the protective body 8 passes through the first position of the protective body, the terminal body 8 is located inside, and The terminals 72 will be located on the third perforated coffee cup, the first contact 71 of the thousand seven and the extended lead Bϊ on both sides of the protective body 8, and 竽 will be on the surface of the wall 81 respectively: -The extended section 76 such as Hai will be located between the protective bodies 603; when the companion carving sa is extended from the μS Wu card interface: 76 is located in the third perforation 801 Μ, and the first-contact 71 and heat dissipation section 75 of these terminals 7 It will be described later that μ is located in the protective body 8 and has its action capacity. ▲ «1 surface, " as shown in 6, 7, 8 '' The electrical connector of this embodiment is after the assembly is completed, with the mounting surface 601 of the base 6 facing a circuit board%, and AnSang On the circuit board 90, and the second contact U of each terminal 7 is electrically connected to the "circuit board 90; and the electrical connector 500 is used for a chip% insertion," so that the side chip 95 and The circuit boards 90 are electrically connected to each other. The chip 95 may be a central processing unit (CPU) or other processing chip. The chip is provided with a plurality of third contacts 951 on its surface. The chip ^ explained in this embodiment does not need to add pins on the third contacts 951. The pins are just like a general CPU (golden pins (not shown) on the surface of the CP). ° When the film 95 has not been inserted into the electrical connector 500, the body 8 of the electrical connector 50 is located in the first position, so the electrical connector 500 is in an unused position, and its terminal 7 is 15 20 1236185, which is not easily bent or damaged by foreign objects, the protective body 8 then plays a role of protecting these terminals 7, and the crystal The tablet 95 is formed by the base 6 without the upright wall 611-the side faces the accommodation space: 8: "The crystal" will first touch the guide slide sloped wafer 95 on the side wall 81 of the protective body 8 and continue to face the accommodation space 6〇 5In the process of insertion, it will liver: derivate the sliding slope 811, so that the protective body 8 gradually moves from the first position: the second position, the protective body 8 will compress these elastic members at the same time 823 = continue toward the accommodation space 6.5 Insertion, the protection of the heart will start from the first; "--stand up", and then the crystal 4% can continue to complete the action of inserting people, this = insert into the predetermined position of the empty space 605 (as shown in Figure 8 ): Every third contact point 951 on the day will be electrically connected to the -corresponding first-connector Π: two, so that the crystalline ... is connected to the chip 95 located in the accommodation space_ After the position _… the clamping of the wall 81 and the two lateral walls 612, because: “The elastic force of the Haisi elastic member 823 is pushed, so the wafer 9 _sexual clamping force” allows it to be positioned at a predetermined position, of course. There are many ways of two 95. The mouth | knees μ μ day and day film to position wafer chip 95 at a predetermined position, and the second contact point 951 can correspond to electrical properties. It is sufficient to connect to point 71, so it will not be described in detail here. Therefore, in this embodiment, the electrical connector is inserted into the chip 9; the second guard; 8 is located at the second position, so the two ends of each-end "abut A third contact point 95 connected to the chip 95], and each heat dissipation section 75 is located between the protection body 8 and the chip 95 (as shown by circle 8), so 10 5 10 15 1236185 does not have a base 6 By uprighting the side of I 611, a fan (not shown in the figure) can directly cause convection of the air between the heat dissipation sections 75, and a large amount of heat will be generated in the heat dissipation section 75 when the chip 95 is operating. With this embodiment, Then the heat can be easily removed by convection here, thereby improving the efficiency of the normal operation of the chip%. “The high temperature will cause the chip% to suspend operation or be damaged; and the use of the M 95 in this embodiment does not require additional pins. = Saved manufacturing cost, time, etc. of wafer 95. The above are merely preferred embodiments of the present invention, and are not intended to limit the scope of implementation of the present invention. Generally, they are simply equivalent to the technical ideas disclosed in the patent scope of the present invention and the contents of the description of the invention. Changes and modifications should still fall within the scope of the invention patent. [Brief description of the drawings] FIG. 1 is a schematic perspective view of a conventional electrical connector, in which no chip is inserted in the electrical connector; FIG. 2 is a schematic side view of the conventional electrical connector in FIG. A chip has been inserted into the device; FIG. 3 is a schematic partial cross-sectional view of the conventional electrical connector of FIG. 2. FIG. Is an exploded perspective view of the preferred embodiment of the Xinming electrical connection theft FIG. 5 is a terminal of the preferred embodiment of FIG. 4 6 is a schematic diagram of the three-dimensional assembly in the preferred embodiment of FIG. 4, in which the chip has not been inserted into the electrical connector 'and the protective body of the electrical connector is located at the first position; FIG. 7 is FIG. 6 7-7 cross-sectional schematic diagram of the preferred embodiment, the protective body 1236185 in the figure is located at the first position; and FIG. 8 is a schematic side view of the preferred embodiment of FIG. 4, the chip has been inserted into the electrical connector to protect The body is located at the second position. 12 6 Base 603 Clamping surface 606 First perforation 611 Upright wall 7 Terminal 71 First contact 75 Heat dissipation section 77 Interference barb 801 Third perforation 811 Sliding surface 823 Elastic member 95 Chip 1236185 Symbols of the main components of the drawing Description] 500 electrical connector 601 mounting surface 605 receiving space 607 second perforation 612 transverse wall 70 body 72 second contact 76 extension 8 protective body 81 side wall 821 groove 90 circuit board 951 third contact 13