五、新型說明： 【新型所屬之技術領域】 本創作有關於電連接器，特別一種具有彎曲探測端子之 電連接器。 【先前技術】 參閱第1圖所示習知記憶卡插座10，用於設置於一電子 裝置上，其包含一個探測端子丨.;^及複數個傳輸端子12設置於 底座13。g —記憶卡2〇沿第1圖中a方向插入記憶卡插座 1〇時，探測端子11因接觸到記憶卡2〇上之端子而與其中一 個傳輸端子12導通，使得電子裝置可得知記憶卡2〇與記憶卡 插座10已電性連接’而開始進行資料存取。由於記憶卡插座 10之空間有限，使得習知記憶卡插座1〇上所設置之探測端子 η長度丈到限制而較傳輸端子短許多，探測端子u長度 不足導致記憶卡20插拔時因探測端子η受力之力臂過短而不 易插拔，也因此探測端子u壽命也比傳輸端子12壽命短。 【新型内容】 有鑑於習知記憶卡插座具有記憶卡不易插拔及壽命短之 缺點，本創作提供一種電連接器，係設置於一電子裝置，供 一記憶卡插接，而使得電子裝置與記憶卡電性連接，其中記 憶卡上設有複數個記憶卡端子，本創之電連接器包含：一端 子座、一探測端子及一傳輪端子。 端子座包含一插口，供該憶卡插入端子座。探測端子部 M422786 份包埋於該端子座，其包含··一第一焊接端及一彎曲之第一 接觸端。 第一焊接端外露於端子座並且焊接於電子裝置；第一接 觸端外露於端子座且包含：一第一彈臂、一第二彈臂、一第 三彈臂、一第一連結部及一第二連結部。 第一彈臂、該第二彈臂及第三彈臂並列設置，第一連結 部連結第一彈臂及第二彈臂，第二連結部連結第二彈臂及第 三彈臂，第一連結部及第二連結部可為衝壓製成或者是鈑金 折彎。當記憶卡插入端子座，第三彈臂接觸記憶卡端子，記 憶卡壓迫第一接觸端，而使得該第一彈臂、第二彈臂及第三 彈臂皆產生形變。 傳輸端子部份包埋於端子座，其包含：一第二焊接端及 一第二接觸端。第二焊接端外露於端子座並且焊接於電子裝 置，第二接觸端外露於端子座，當記憶卡插入端子座，第二 接觸端接觸記憶卡端子。 本創作藉由探測端子彎曲之第一接觸端延長力臂以減少 記憶卡插拔時探測端子造成的形變而延長探測端子之壽命。 【實施方式】 參閱第2圖所示本創作實施例示意圖，本創作之電連接 器6又置於一電子裝置，用於插入一記憶卡2〇 ,其中記憶卡2〇 上設有複數個記憶卡端子》本創作之電連接器至少包含··一 端子座100、一探測端子200及複數個傳輸端子3〇〇。 4 端子座100為塑勝製成之絕緣座體，端子座100上開設有 一插口 no以供記憶卡20沿第2圖中χ方向插入及退出端子 座 100 〇 參閱第2圖及第3圖，探測端子為—長條狀之彎曲金 屬片，較佳地以衝壓製程及鈑金折彎製作，探測端子之 二端分別為-第-焊接端21〇及一彎曲之第一接觸端22〇。探 測端子200之一部份（較佳地為探測端子200之中段201)包 埋於端子座100中’而使得探測端子固定於端子座腦 上。探測端子200之第一焊接端21〇及第一接觸端22〇皆外露 於端子座100’第-焊接端21〇焊接於電子裝置而與電子裝置 電性連接；當記憶卡2〇插入端子座1〇〇時，第一接觸端 則接觸記憶卡20上之記憶卡端子。 參閱第2圖，傳輪端子300為長條狀之金屬片，較佳地以 賊製程料’各傳細？獨之二端賴為—第二焊接端 310及一第二接觸端32〇。複數個傳輸端子3〇〇平行並列設置 於端子座100上’於本實施例中複數個傳輸端子概沿記憶 卡20插拔方向（X方向）平行並列設置，各傳輸端子之 邛伤（較佳地為傳輪端子3〇〇之中段）包埋於端子座1㈨中， 而使得傳輸端子300固定於端子座1〇〇上。各傳輸端子之 第二焊接端310及第二接觸端32〇料露於端子座1〇〇，第二 洋接端310 #接於電子裝置而與電子裝置電性連接；當記憶 卡2〇插入端子座100時’第二接觸端320則接觸記憶卡20上 之記憶卡端子而與記憶卡20電性連接，因此藉由傳輸端子 3〇〇將電子裝置與記憶卡20電性連接而使得電子裝置可存取 記憶卡20。 當記憶卡20插入端子座_時，第一接觸端22()藉由記 憶卡端子與第二接觸端32〇電性連接，因此使得電子裝置可 得知記憶卡2G與摘之電連接把電性連接，而開始進行資 料存取。 參閱第3圖’探測端子2〇〇之第一接觸端220包含：一第 一彈臂221、一第二彈臂222、一第三彈臂223、一第一連結 邛224及一第一連結部225。於本實施例中第一彈臂221、第 二彈臂222及第三彈臂223較佳地平行並排設置（但本創作並 不限定平行）。 第一彈臂221之其中一端連接探測端子2〇〇之中段2〇1 ; 第一彈臂221之另一端則連接第一連結部224。當記憶卡2〇 插入端子座100時，第三彈臂223之其中一端用於接觸記憶卡 2〇上之記憶卡端子;第三彈臂223之另十端則連接第二連結 部225。第二彈臂222之其中一端連接第一彈臂221 ;第二彈 臂222之另一端則連接第二連結部225。 因此第一彈臂22卜第二彈臂222及第三彈臂223藉由第 一連結部224及第二連結部225 —體相連，使得本創作中探測 端子200相較於前述習知記憶卡插座10之探測端子n，力臂 長度增加。當記憶卡20插拔時所受到來自探測端子2〇〇的作 用力比習知技術之探測端子11小而更易於插拔；且當記憶卡 20插拔時，第一彈臂22卜第二彈臂222及第三彈臂223皆產 生形變而將總形變量分散，較不易造成金屬疲勞，使得本創 中探測端子200之壽命也較習知技術之探測端子η長。 參閱第3圖及第4圖，第一連結部224及第二連結部225 可以藉由衝壓製程或者是鈑金折彎製作，於本實施例中第一 連結部224以衝壓製成彎曲外形，而第二連結部225則以鈑金 折彎製作，但本創作不限於此。 於本實施例中，探測端子2〇〇與傳輸端子300較佳地連同 一外框400於同一道衝壓製程中一併作，再將第二連結部225 鈑金折彎而使得第三彈臂223位於可接觸記憶卡端子之位 置’可減少製作手續並且同時將探測端子2〇〇與傳輸端子3〇〇 疋位探測端子200與傳輸端子300較佳地連同一外框4〇〇置 入拉具中進仃包覆射出成形，將探魏子2⑻與傳輸端子獨 包埋於端子座1()()巾，再料框移除即可。 【圖式簡單說明】 第1圖為習知記憶卡插座示意圖。 第2圖為本創作實施例示意圖。 第3圖為本創作中探測端子示意圖。 第4圖為本_巾_端子及傳輸端子示意圖。 【主要元件符號說明】 10 記憶卡插座 M422786 11/200 探測端子 12/300 傳輸端子 13 底座 20 記憶卡 100 端子座 110 插口 201 中段 210 第一焊接端 220 第一接觸端 221 第一彈臂 222 第二彈臂 223 第三彈臂 224 第一連結部 225 第二連結部 310 第二焊接端 320 第二接觸端 400 外框 A/X/Y/Z 方向V. New description: [New technical field] This creation is about electrical connectors, especially an electrical connector with a curved detection terminal. [Prior Art] Referring to the conventional memory card socket 10 shown in Fig. 1, it is provided on an electronic device, which comprises a detecting terminal ;.; and a plurality of transmitting terminals 12 are disposed on the base 13. g—When the memory card 2 is inserted into the memory card socket 1 in the direction a in the first figure, the detecting terminal 11 is electrically connected to one of the transmission terminals 12 by contacting the terminal on the memory card 2, so that the electronic device can know the memory. The card 2 is electrically connected to the memory card socket 10 to start data access. Due to the limited space of the memory card socket 10, the length of the detecting terminal η disposed on the conventional memory card socket 1 is limited to be much shorter than the transmission terminal, and the length of the detecting terminal u is insufficient to cause the memory card 20 to be inserted and removed due to the detecting terminal. The force arm of the η force is too short to be easily inserted and removed, and therefore the life of the detection terminal u is also shorter than the life of the transmission terminal 12. [New content] In view of the shortcomings of the conventional memory card socket, which is difficult to insert and remove the memory card and has a short life span, the present invention provides an electrical connector that is disposed in an electronic device for plugging a memory card to make the electronic device The memory card is electrically connected, wherein the memory card is provided with a plurality of memory card terminals, and the electrical connector of the present invention comprises: a terminal block, a detecting terminal and a transmitting wheel terminal. The terminal block includes a socket for the memory card to be inserted into the terminal block. The detecting terminal portion M422786 is embedded in the terminal block and includes a first soldering end and a curved first contact end. The first soldering end is exposed to the terminal block and soldered to the electronic device; the first contact end is exposed to the terminal block and includes: a first elastic arm, a second elastic arm, a third elastic arm, a first connecting portion and a first The second joint. The first elastic arm, the second elastic arm and the third elastic arm are arranged side by side, the first connecting portion is connected to the first elastic arm and the second elastic arm, and the second connecting portion is connected to the second elastic arm and the third elastic arm, first The joint portion and the second joint portion may be formed by stamping or sheet metal bending. When the memory card is inserted into the terminal block, the third elastic arm contacts the memory card terminal, and the memory card presses the first contact end, so that the first elastic arm, the second elastic arm and the third elastic arm are deformed. The transmission terminal portion is embedded in the terminal block and includes: a second soldering end and a second contact end. The second soldering end is exposed to the terminal block and soldered to the electronic device, and the second contact end is exposed to the terminal block. When the memory card is inserted into the terminal block, the second contact end contacts the memory card terminal. The present invention prolongs the life of the detecting terminal by prolonging the first contact end extension arm of the detecting terminal to reduce the deformation caused by the detecting terminal when the memory card is inserted and removed. [Embodiment] Referring to the schematic diagram of the present embodiment shown in FIG. 2, the electrical connector 6 of the present invention is further disposed in an electronic device for inserting a memory card 2, wherein the memory card 2 is provided with a plurality of memories. Card terminal The electrical connector of the present invention includes at least one terminal block 100, one detecting terminal 200 and a plurality of transmitting terminals 3A. 4 The terminal block 100 is an insulating base made of plastic, and a socket no is formed in the terminal block 100 for inserting and exiting the memory card 20 in the direction of the second figure in the second figure. Referring to FIG. 2 and FIG. 3, The detecting terminal is a long strip-shaped bent metal piece, preferably formed by a stamping process and a sheet metal bending. The two ends of the detecting terminal are a - first welding end 21 〇 and a curved first contact end 22 分别, respectively. A portion of the probe terminal 200 (preferably the segment 201 of the probe terminal 200) is embedded in the terminal block 100 such that the probe terminal is fixed to the terminal block brain. The first soldering end 21〇 and the first contact end 22〇 of the detecting terminal 200 are exposed to the terminal holder 100', the soldering end 21 is soldered to the electronic device and electrically connected to the electronic device; when the memory card 2 is inserted into the terminal block At 1 ,, the first contact end contacts the memory card terminal on the memory card 20. Referring to Fig. 2, the transfer terminal 300 is a strip of metal strip, preferably thief-making material. The two ends rely on the second soldering end 310 and a second contact end 32〇. A plurality of transmission terminals 3 are arranged side by side in parallel on the terminal block 100. In the embodiment, the plurality of transmission terminals are arranged in parallel along the insertion and removal direction (X direction) of the memory card 20, and the transmission terminals are scratched. The ground is a middle portion of the transmission terminal 3〇〇) embedded in the terminal block 1 (9), and the transmission terminal 300 is fixed to the terminal block 1A. The second soldering end 310 and the second contact end 32 of each of the transmission terminals are exposed to the terminal block 1 , and the second ocean terminal 310 is connected to the electronic device to be electrically connected to the electronic device; when the memory card 2 is inserted When the terminal block 100 is in contact with the memory card terminal on the memory card 20, the second contact terminal 320 is electrically connected to the memory card 20, so that the electronic device and the memory card 20 are electrically connected by the transmission terminal 3〇〇 to make the electronic The device can access the memory card 20. When the memory card 20 is inserted into the terminal block _, the first contact end 22 () is electrically connected to the second contact end 32 by the memory card terminal, so that the electronic device can know that the memory card 2G is electrically connected to the pick-up. Sexual connection, and start data access. Referring to FIG. 3, the first contact end 220 of the detecting terminal 2 includes: a first elastic arm 221, a second elastic arm 222, a third elastic arm 223, a first connecting port 224, and a first link. Department 225. In the present embodiment, the first elastic arm 221, the second elastic arm 222, and the third elastic arm 223 are preferably arranged side by side in parallel (but the creation is not limited to parallel). One end of the first elastic arm 221 is connected to the middle portion 2〇1 of the detecting terminal 2〇〇; the other end of the first elastic arm 221 is connected to the first connecting portion 224. When the memory card 2 is inserted into the terminal block 100, one end of the third elastic arm 223 is used to contact the memory card terminal on the memory card 2; the other ten ends of the third elastic arm 223 are connected to the second connecting portion 225. One end of the second elastic arm 222 is connected to the first elastic arm 221; the other end of the second elastic arm 222 is connected to the second connecting portion 225. Therefore, the first elastic arm 22 and the third elastic arm 223 are connected by the first connecting portion 224 and the second connecting portion 225, so that the detecting terminal 200 in the present invention is compared with the aforementioned conventional memory card. The detecting terminal n of the socket 10 increases the length of the arm. When the memory card 20 is inserted and removed, the force from the detecting terminal 2 is smaller than that of the detecting terminal 11 of the prior art, and is easier to insert and remove; and when the memory card 20 is inserted and removed, the first elastic arm 22 is second. Both the elastic arm 222 and the third elastic arm 223 are deformed to disperse the total shape variable, which is less likely to cause metal fatigue, so that the life of the detecting terminal 200 in the present invention is longer than that of the detecting terminal η of the prior art. Referring to FIGS. 3 and 4 , the first joint portion 224 and the second joint portion 225 may be formed by a stamping process or a sheet metal bending. In the embodiment, the first joint portion 224 is formed into a curved shape by pressing. The second joint portion 225 is formed by bending a sheet metal, but the present creation is not limited thereto. In the present embodiment, the detecting terminal 2 and the transmitting terminal 300 are preferably connected to the same outer frame 400 in the same stamping process, and then the second connecting portion 225 is bent to make the third elastic arm 223 The position at the position where the memory card terminal can be contacted can reduce the manufacturing procedure and at the same time, the detection terminal 2 〇〇 and the transmission terminal 3 探测 detection terminal 200 and the transmission terminal 300 are preferably connected to the outer frame 4 In the middle of the 仃 仃 cladding injection molding, the probe Wei 2 (8) and the transmission terminal are embedded in the terminal block 1 () () towel, and then remove the frame. [Simple description of the diagram] Figure 1 is a schematic diagram of a conventional memory card socket. Figure 2 is a schematic view of an embodiment of the present invention. Figure 3 is a schematic diagram of the detection terminal in the creation. Figure 4 is a schematic diagram of the _ towel _ terminal and transmission terminal. [Main component symbol description] 10 Memory card socket M422786 11/200 Detection terminal 12/300 Transmission terminal 13 Base 20 Memory card 100 Terminal block 110 Socket 201 Middle section 210 First soldering end 220 First contact end 221 First elastic arm 222 Second elastic arm 223 third elastic arm 224 first joint portion 225 second joint portion 310 second weld end 320 second contact end 400 outer frame A/X/Y/Z direction