M289528 八、新型說明： 【新型所屬之技術領域】 本新型是有關於一種記憶卡連接器，特別是指一種複合 式記憶卡連接器。 【先前技術】 參閱圖1，現有的一種複合式記憶卡連接器9包括供MS (Memory Stick )記憶卡（圖未示）插接的一 MS端子組91、 供SD ( Secure Digital)記憶卡（圖未示）插接的一 SD端子 ® 組92，及供xD ( Extreme Digital)記憶卡（圖未示）插接的 一 xD端子組93。此外，參閱圖2，一種體積比MS記憶卡 小很多的MS-Duo記憶卡（圖未示），可利用一]viS-Duo轉接 卡94 ( MS-Duo adaptor)為介面插接於MS端子組91。 為了方便製造並減少MS-Duo轉接卡94佔用的體積，其 底壁941為絕緣材質所製成，而頂壁942及兩側壁943是由 金屬薄片所形成，且金屬薄片包覆至底壁941表面兩側區域 • 944。但因為MS端子組91位於電子卡連接器9的最内側， 因此如圖3所示，當MS-Duo轉接卡94插入電子卡連接器9 時，其兩側區域944會接觸XD端子組93之位於最外側的電 源端子931、932及偵測端子933與接地端子934組成的偵 測開關。所以在兩側區域944表面會塗佈一絕緣層，以避免 MS-Duo轉接卡94插入電子卡連接器9時，其兩側區域 944(包覆有金屬薄片）使偵測端子933與接地端子934短路， 而導致系統誤判插入者為xD記憶卡，造成訊號錯亂；並避 免因為其兩側區域944(包覆有金屬薄片）接觸電源端子931、 M289528 932 (或僅接觸纟中之一亦可），而使χΕ>端子組93之電源導 通仁所增力口之電流不能經由正常迴路到達預設的接地端， 使得此新增之電流隨機尋找接地端，導致電路板（圖未示） 上之部分元件因為此非正常電流通過而造成毀損。 然而，MS-Duo轉接卡94兩側區域9料彼覆絕緣層雖 可避免上述問題，但是經過多次插接及拔除的過程後，因為 該等區域944常常與該等端子931、932、933、934摩擦， > 使得絕緣層被括除而將金屬層再次暴露出來，而仍舊會導致 上述問題的產生。 【新型内容】 因此，本新型之主要目的，即在提供一種可以避免因使 用MS-DU0轉接卡導致xD端子組偵測開關短路，造成系統 訊號錯亂之複合式記憶卡連接器。 因此，本新型之次要目的，即在提供一種可以避免因使 用MS-Duo轉接卡導致電源開關短路，而造成電路板損壞之 I 複合式記憶卡連接器。 於是，本新型複合式記憶卡連接器可供至少一第一記憶 卡及至少一第二記憶卡插接，該第一記憶卡之寬度大於該第 二記憶卡，該複合式記憶卡連接器包含：一絕緣殼體、一第 一端子組及一第二端子組。該絕緣殼體包括一第一側壁、一 與該第一側壁相間隔的第二側壁、一連接該第一、二側壁之 相對應端的端壁、一由該第一、二側壁及該端壁所界定之插 置槽，及一位於該端壁相對側並與該插置槽連通的插置口。 該第一端子組固設於該絕緣殼體並鄰近該插置口，包括 M289528 :二_單元及—訊號端子單元。該第-開關單元具有一 β又於5亥弟一側壁的第一導電 一 第一導雷°又於δ亥第—側壁並可與該 接觸的弟-導電彈臂，及-與該第-導電彈臂相 間隔並可與該第一導電片接觸的第一導電端子。該 組设於該端壁處並包括複數導電端子。 當該第—記憶卡由該插置σ插人該插置槽，並同時推抵 該Ρ導電彈臂及該第-導電端子時，將使該第—導電彈臂 與該第-導電端子同時接觸該第—導電片，使得該第一開關 早疋形成-導通狀態；而當該第二記憶卡由該㈣口插入該 插置槽，但未推抵該第—導電彈料，該第_導電彈臂與該 第-導電端子不會同時接觸該第—導電片，使得該第一開關 單元形成一不導通狀態。 【實施方式】 有關本新型之前述及其他技術内$、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，將可清楚的 呈現。 參閱圖4與圖5，本新型複合式記憶卡連接器之較佳實 施例可供一第一記憶卡、一第二記憶卡、一第三記憶卡及一 第四記憶卡分別插接。該第一記憶卡是一 xD記憶卡，該第 二記憶卡是一經由MS_Duo轉接卡插接的MS_Du〇記憶卡， 在本實施例中該第二記憶卡是以MS_Du〇轉接卡作說明，該 第三記憶卡是一 MS記憶卡，該第四記憶卡是一 SD ( Secure Digital)記憶卡。該複合式記憶卡連接器1〇〇包含一絕緣殼 體1、一第一端子組2、一第二端子組3及一第三端子組4。 M289528 絕緣殼體1包括一端辟η yV f ^ 3、刀別由端壁13兩端部朝同一方 向垂直延伸之一第一側壁11與一第二側壁12、一由第一、 m、12及端壁13所界定之插置槽14，及一鄰近第一、 一側壁U、12之自由端處並與插置槽14連通的插置口 15。 由插置口 15沿著該等側壁u、12往端壁13方向前進，形成 一插置方向。 第端子，.且2用以供第一記憶卡（即xD記憶卡，如圖6 所π ) 81與f路板（圖未示）電連接，固設於絕緣殼體工並 鄰近插置口 15，包括—第—開關單元元。 及-訊號端子單S 7。該第—開關單元5具有—第一導電片 5卜一第-導電彈臂52 ’及—第—導電端子53。第二開關 單兀6具有一第二導電片61、-第二導電彈臂62,及一第 二導電端子63。第一、二導電片51、61各具有一固設於第 -、二側壁U、12的定位部511、611、一由各定位部5ΐι、 川彎折延伸之連接部512、612、一由各連接部5i2、6i2 弯折延伸之第-導接部513、613及一由各定位部5η、⑴ 之表面往插置槽14方向凸伸的第二導接部514、614。各定 位部51卜611由形成於各側壁u、12上的第一卡槽17卡制 固定（參閱圖6 )。 第一、二導電彈臂52、62各具有一固設於第一、二側 壁11、12的固設部521、621、一由各固設部52ι、⑶之底 側f折延伸之銲設部522、622，及一由各固設部之另一側往 各第一導電片51、61方向曲折延伸，且其端緣處可與 各第二導接部514、614接觸的抵觸部523、。各固設部 M289528 521、621由形成於各側壁11M2上的第二卡槽18卡制固定 (參閱圖6 )。 第 二導電端子53、63 及訊號端子單元7之複數訊M289528 VIII. New description: [New technical field] The present invention relates to a memory card connector, and more particularly to a composite memory card connector. [Prior Art] Referring to Fig. 1, a conventional composite memory card connector 9 includes an MS terminal group 91 for an MS (Memory Stick) memory card (not shown) for SD (Secure Digital) memory card ( The figure shows an SD terminal® group 92 that is plugged in, and an xD terminal group 93 that is plugged into an xD (Extreme Digital) memory card (not shown). In addition, referring to FIG. 2, an MS-Duo memory card (not shown) which is much smaller than the MS memory card can be plugged into the MS terminal by using a viS-Duo adapter card 94 (MS-Duo adaptor). Group 91. In order to facilitate the manufacture and reduce the volume occupied by the MS-Duo riser card 94, the bottom wall 941 is made of an insulating material, and the top wall 942 and the two side walls 943 are formed of a metal foil, and the metal foil is coated to the bottom wall. 941 Surface area on both sides • 944. However, since the MS terminal group 91 is located at the innermost side of the electronic card connector 9, as shown in FIG. 3, when the MS-Duo riser card 94 is inserted into the electronic card connector 9, the side regions 944 thereof contact the XD terminal group 93. The detection switches composed of the outermost power terminals 931 and 932 and the detecting terminal 933 and the ground terminal 934. Therefore, an insulating layer is applied on the surface of the side regions 944 to prevent the MS-Duo riser card 94 from being inserted into the electronic card connector 9, and the two side regions 944 (covered with metal foil) enable the detecting terminal 933 and the ground. The terminal 934 is short-circuited, which causes the system to misinterpret the inserter as an xD memory card, causing the signal to be disordered; and avoiding contact with the power terminals 931, M289528 932 (or only one of the contacts) due to the sides 944 (covered with metal foil) The current of the power supply port of the χΕ> terminal group 93 can not reach the preset ground through the normal circuit, so that the newly added current randomly searches for the ground, resulting in a circuit board (not shown). Some of the components above are damaged by the passage of this abnormal current. However, the insulating layer on both sides of the MS-Duo riser card 94 can avoid the above problems, but after multiple insertion and removal processes, because the areas 944 are often associated with the terminals 931, 932, 933, 934 rubbing, > causes the insulating layer to be removed to expose the metal layer again, which still causes the above problems. [New content] Therefore, the main purpose of the present invention is to provide a composite memory card connector that can avoid system signal disorder caused by short circuit of the xD terminal group detecting switch caused by using the MS-DU0 riser card. Therefore, a secondary object of the present invention is to provide an I-composite memory card connector that can prevent damage to the board due to short circuit of the power switch caused by the use of the MS-Duo riser card. Therefore, the composite memory card connector of the present invention can be inserted into the at least one first memory card and the at least one second memory card. The width of the first memory card is greater than the second memory card, and the composite memory card connector includes An insulating housing, a first terminal set and a second terminal set. The insulating housing includes a first sidewall, a second sidewall spaced from the first sidewall, an end wall connecting the opposite ends of the first and second sidewalls, and a first sidewall, a sidewall, and the end wall The defined insertion slot and an insertion opening on the opposite side of the end wall and communicating with the insertion slot. The first terminal set is fixed to the insulating housing and adjacent to the insertion opening, and comprises M289528: a binary unit and a signal terminal unit. The first switch unit has a first conductive first guide and a south side of the side wall of the beta and the second side of the wall, and can be in contact with the younger conductive arm, and the first The first conductive terminals of the conductive elastic arms are spaced apart from each other and are in contact with the first conductive sheet. The set is disposed at the end wall and includes a plurality of conductive terminals. When the first memory card is inserted into the insertion slot by the insertion σ and simultaneously pushed against the conductive elastic arm and the first conductive terminal, the first conductive elastic arm and the first conductive terminal are simultaneously Contacting the first conductive sheet such that the first switch is early-turned into a conducting state; and when the second memory card is inserted into the insertion slot by the (four) port, but not pushing the first conductive elastic material, the first The conductive elastic arm and the first conductive terminal do not simultaneously contact the first conductive sheet, so that the first switching unit forms a non-conducting state. [Embodiment] The foregoing and other features, features, and advantages of the present invention will be apparent from the following description of the preferred embodiments. Referring to FIG. 4 and FIG. 5, a preferred embodiment of the composite memory card connector of the present invention can be respectively inserted into a first memory card, a second memory card, a third memory card and a fourth memory card. The first memory card is an xD memory card, and the second memory card is an MS_Du〇 memory card inserted through an MS_Duo riser card. In this embodiment, the second memory card is an MS_Du〇 adapter card. The third memory card is an MS memory card, and the fourth memory card is an SD (Secure Digital) memory card. The composite memory card connector 1A includes an insulative housing 1, a first terminal set 2, a second terminal set 3, and a third terminal set 4. The M289528 insulative housing 1 includes a first end wall 11 and a second side wall 12 extending from the opposite ends of the end wall 13 in the same direction, and the first, m, 12 and The insertion groove 14 defined by the end wall 13 and an insertion opening 15 adjacent to the free end of the first and a side walls U, 12 and communicating with the insertion groove 14. The insertion opening 15 advances along the side walls u, 12 toward the end wall 13 to form an insertion direction. The first terminal, and the second terminal is used for electrically connecting the first memory card (ie, the xD memory card, as shown in FIG. 6) 81 to the f-way board (not shown), and is fixed to the insulating housing and adjacent to the insertion opening. 15, including - the first switch unit element. And - signal terminal single S 7. The first switch unit 5 has a first conductive sheet 5, a first conductive arm 52' and a first conductive terminal 53. The second switch unit 6 has a second conductive strip 61, a second conductive elastic arm 62, and a second conductive terminal 63. Each of the first and second conductive sheets 51 and 61 has a positioning portion 511 and 611 fixed to the first and second side walls U and 12, and a connecting portion 512 and 612 extending from each of the positioning portions 5ΐ and 川. The first connecting portions 513 and 613 which are bent and extended by the connecting portions 5i2 and 6i2 and the second guiding portions 514 and 614 which are protruded from the surfaces of the positioning portions 5n and (1) toward the insertion groove 14 are formed. Each of the positioning portions 51 611 is locked by the first card slot 17 formed on each of the side walls u, 12 (see Fig. 6). Each of the first and second conductive elastic arms 52 and 62 has a fixing portion 521 and 621 fixed to the first and second side walls 11 and 12, and a welding device extending from the bottom side of each of the fixing portions 52 and (3). The portions 522 and 622 and an abutting portion 523 extending from the other side of each of the fixing portions to the first conductive sheets 51 and 61 and contacting the second guiding portions 514 and 614 at the end edges thereof ,. Each of the fixing portions M289528 521 and 621 is locked and fixed by the second card slot 18 formed on each of the side walls 11M2 (see Fig. 6). Multiple signals of the second conductive terminals 53, 63 and the signal terminal unit 7
號端子71設於絕緣殼體丨之端子固定座16。端子固定座α 形成有複數端子容置槽161。該等端子53、63、7ι分別具有 一固定於端子容置槽161的第一、三、三固定部、⑶、 7Π ’分別由各固定部531、631、711往遠離插置口 15方向 延伸且具彈性的第一、二、三接觸部532、632、。第一 導電端子53與該等訊號端子71分別更具有—由各該固定部 53卜711往插置口 15方向延伸的第一、三銲接部μ〕、π]。The terminal 71 is provided in the terminal holder 16 of the insulating housing. The terminal holder α is formed with a plurality of terminal receiving grooves 161. Each of the terminals 53 , 63 , and 7 ι has a first, third, and third fixing portions fixed to the terminal receiving groove 161 , and ( 3 ) and 7 ′′ respectively extend from the fixing portions 531 , 631 , and 711 away from the insertion opening 15 . The first, second and third contact portions 532, 632 are elastic. Each of the first conductive terminals 53 and the signal terminals 71 has a first and third soldering portions μ, π] extending from the respective fixing portions 53 711 toward the insertion opening 15 .
第二導電端子63更具有—由第二岐部631延伸且概與第 二接觸部632平行的輔助接觸部633。 組裝時，先將第一、二導電端子53、63及該等訊號端 子71之各固定部53卜631、711卡置固定於相對應的端子容 置槽161中，再將端子固定座16固定於第一、二側壁“、 12。在本實施例中，端子固定座16兩端側162、163形成凹 、口構且第一、二侧壁u、12配合形成相對應的干涉結構 1Ug(在第二側壁12側圖未示）以將端子固定座16卡合固定。 但疋端子固定座16也可以是與該等側壁11、12 —體成形。 此外々’將該等導電彈臂52、62分別按裝於第二卡槽Μ，再 ^等導電片51、61分別安裝於第一卡槽17。而將導電彈 詹52、62之銲設部522、622與第一導電端子53及各訊 端子7】 一 您弟一、三銲接部533、713銲接於電路板上。 第二端子組3用以供第二記憶卡（即MS_Du〇轉接卡， 10 M289528 如圖7所示）82或第三記憶卡（即Ms記憶卡，圖未示）與 電路板電連接。第一端子組3包括複數導電端子31並固設 於端壁13，該等端子31各具有一固定於端壁13的固定部 311、由固疋部311往插置槽14延伸的接觸部312及一由 固定部311往遠離插置槽14方向彎折延伸且銲接於電路板的 輝接部313。此外，第三端子組4用以供第四記憶卡（即印 δ己fe卡，圖未示）與電路板電連接。 參閱圖5與圖6，當第一記憶卡81由插置口 15沿著複 合式記憶卡連接器⑽之插置方向進人插置槽14且到達定 、 位日寸，第-端子組2之第一、二開關單元5、6之第 一 導電彈臂52、62的抵觸部523、623受到第一記憶卡81: 抵推而接觸到第-、二導電片51、61的第二導接部514、614, =，第-、二導電端子53、63之接觸部532、632、633 61m而接㈣—、二導電片51、61之第—導接部⑴、 值/:第一、二開關單元5、6處於-導通狀態（⑽)。 ==，第一開關單元5之第一導電彈◎是用來 端子53= 之備測端子933 (參閱圖〜而第一導電 使第―門關^知連接器9之接地端子934具有相同功能， 竭關早7G 5用來作為判斷第一記憶 侦剛開關；第二開關單元 彈疋否插接的 代習知連接弟—導電㈣62収用來取 能藉由第二導"、由電路板供應的電源才 二導電端*63 Λ 第二導接部6M接觸而傳導至第 弟-接觸部632及/或辅助接觸部633 M289528 傳導至第一記憶卡81上的導片812。而第一記憶卡8ι上的 複數導片811、812、813分別與第一、二、三接觸部532、 632、712及輔助接觸部633接觸，且第一、二導電端子之接 觸部532、632、633是夾於第一導接部513、613與導片811、 812之間。 參閱圖5與圖7,當第二記憶卡82插入複合式記憶卡連 接器1〇〇時，因為第二記憶卡82寬度較第一記憶卡81狹窄， 所以其左右兩側不會推抵到第一、二導電彈臂52、62，使得 第一、二導電彈臂52、62不會與第一、二導電片51、61接 觸，而使第-、二開關單元5、6處於—不導通狀態（。任）。 因此，即使第二記憶卡82底壁兩側批覆有絕緣層的金屬薄 片區域821被刮除成為導電區，並與第一、二導電端子兄、 63接觸也不會^成系統誤判或是電源開啟導致電路板毀損 的狀況。 歸納上述，利用第―、二開關單it 5、6的設計，本新 .型複合式記憶卡連接器1〇〇可以避免第二記憶卡（即ms_Du〇 轉接卡）82插入所造成之端子誤動作，以準確判別第二記憶 卡82及第一記憶卡（即xD記憶卡）81，能避免發生系統訊 ㈣亂或是電路板毁損的狀$兄，故確實能達成本新型之目 的。 惟以上所述者，僅為本新型之較佳實施例而已，當不能 以此限定本新型實施之範圍，即大凡依本新型申請專利範圍 及新型說明内容所作之簡單的等效變化與修飾，皆仍屬本新 型專利涵蓋之範圍内。 12 M289528 【圖式簡單說明】 圖1是—示意圖，說明—習知的複合式記憶卡連接器； 圖2是一示意圖，說明一 MS-DU0轉接卡； 一圖3是一示意圖，說明該習知的複合式記憶卡連接器盥 一 MS_DU°轉接卡之插接狀態，其中該習知的連接器是圖i 的背面視圖； 圖4是-立體分解圖，說明本新型複合式記 之一較佳實施例； 圖5疋一圖4之組合圖，說明該較佳實施例； 圖6是-使用狀態圖，說明該較佳實施例與—第—記憶 卡之插接狀態，其中，該較佳實施例是圖5之背面視圖〜 圖7是另-使用狀態圖，說明該較佳 憶卡之插接狀態，其中，該較佳實施例是圖5之背面^The second conductive terminal 63 further has an auxiliary contact portion 633 extending from the second weir portion 631 and substantially parallel to the second contact portion 632. During assembly, the first and second conductive terminals 53 and 63 and the fixing portions 53 631 and 711 of the signal terminals 71 are fixed in the corresponding terminal receiving slots 161, and then the terminal fixing brackets 16 are fixed. In the first and second side walls ", 12. In this embodiment, the end faces 162, 163 of the terminal holder 16 form a concave and a mouth structure, and the first and second side walls u, 12 cooperate to form a corresponding interference structure 1Ug ( The second side wall 12 is not shown in the side view to engage and fix the terminal fixing seat 16. However, the terminal fixing seat 16 may be integrally formed with the side walls 11, 12. Further, the conductive arm 52 is And 62 are respectively mounted on the second card slot, and then the conductive sheets 51 and 61 are respectively mounted on the first card slot 17. The conductive portions 522 and 622 of the conductive pins 52 and 62 and the first conductive terminal 53 are respectively mounted. And each terminal 7] one of your first and third soldering parts 533, 713 is soldered to the circuit board. The second terminal group 3 is used for the second memory card (ie MS_Du〇 adapter card, 10 M289528 as shown in Figure 7 82 or a third memory card (ie, an Ms memory card, not shown) is electrically connected to the circuit board. The first terminal group 3 includes a plurality of conductive terminals 31. The terminal 31 is fixed to the end wall 13 , and each of the terminals 31 has a fixing portion 311 fixed to the end wall 13 , a contact portion 312 extending from the fixing portion 311 to the insertion groove 14 , and a fixing portion 311 away from the insertion groove. The 14-direction bend extends and is soldered to the splicing portion 313 of the circuit board. In addition, the third terminal group 4 is used for electrically connecting the fourth memory card (ie, the printed card, not shown) to the circuit board. 5 and FIG. 6, when the first memory card 81 is inserted into the slot 14 by the insertion opening 15 along the insertion direction of the composite memory card connector (10) and reaches the fixed position, the first terminal group 2 The abutting portions 523, 623 of the first conductive elastic arms 52, 62 of the first and second switching units 5, 6 are received by the first memory card 81: the second guiding portion contacting the first and second conductive sheets 51, 61 514, 614, =, the contact portions 532, 632, 633 of the first and second conductive terminals 53, 63 are connected to (4) - the first conductive portion (1) of the two conductive sheets 51, 61, the value /: first, second The switch units 5, 6 are in the - conducting state ((10)). ==, the first conductive spring ◎ of the first switching unit 5 is the standby terminal 933 for the terminal 53= (see Fig. The grounding terminal 934 of the door closing connector 9 has the same function, and the 7G 5 is used as the first memory detecting switch; the second switching unit is not connected to the docking device. The power supply to the second contact portion 6M is transmitted to the second contact portion 632 and/or the auxiliary contact portion 633 M289528 through the second guide < A guide 812 on the first memory card 81. The plurality of guides 811, 812, and 813 on the first memory card 8 are respectively in contact with the first, second, and third contact portions 532, 632, and 712 and the auxiliary contact portion 633, and the contact portions 532 of the first and second conductive terminals are 632 and 633 are sandwiched between the first guiding portions 513 and 613 and the guiding pieces 811 and 812. Referring to FIG. 5 and FIG. 7, when the second memory card 82 is inserted into the composite memory card connector 1 ,, since the width of the second memory card 82 is narrower than that of the first memory card 81, the left and right sides thereof are not pushed up. The first and second conductive elastic arms 52, 62 are such that the first and second conductive elastic arms 52, 62 are not in contact with the first and second conductive sheets 51, 61, and the first and second switching units 5, 6 are in - On state (.). Therefore, even if the metal foil region 821 which is covered with the insulating layer on both sides of the bottom wall of the second memory card 82 is scraped off into a conductive region, and the first and second conductive terminal brothers, 63 are in contact with each other, the system may not be misjudged or powered. Turn on the condition that caused the board to be damaged. In summary, with the design of the first and second switch singles 5, 6, the new type of composite memory card connector 1 can avoid the terminal caused by the insertion of the second memory card (ie ms_Du〇 adapter card) 82. In order to accurately determine the second memory card 82 and the first memory card (ie, the xD memory card) 81, it is possible to avoid the occurrence of a system message (four) disorder or a circuit board damage, so that the purpose of the present invention can be achieved. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention cannot be limited thereto, that is, the simple equivalent change and modification made by the novel patent application scope and the novel description content, All remain within the scope of this new patent. 12 M289528 [Simplified description of the drawings] Fig. 1 is a schematic view showing a conventional composite memory card connector; Fig. 2 is a schematic view showing an MS-DU0 riser card; Fig. 3 is a schematic view showing the A conventional composite memory card connector is in a plugged state of an MS_DU° riser card, wherein the conventional connector is a rear view of FIG. i; FIG. 4 is an exploded perspective view illustrating the novel composite record FIG. 6 is a combination diagram of FIG. 5 and FIG. 4, illustrating a preferred embodiment; FIG. 6 is a view showing a state in which the preferred embodiment and the first memory card are inserted, wherein The preferred embodiment is the rear view of FIG. 5 - FIG. 7 is another use state diagram illustrating the plug-in state of the preferred memory card, wherein the preferred embodiment is the back surface of FIG.
13 M28952813 M289528
【主要元件符號說明】 100 · _ 複合式記憶卡連 51 · 接器 511 1 · · · 絕緣殼體 512 11 · · · 第一側壁 513 111 · · 干涉結構 514 12· · · 第二側壁 52· 13· · · 端壁 521 14·.· 插置槽 522 15· · · 插置口 523 16··· 端子固定座 53 · 161 . · 端子容置槽 531 162 · · 端側 532 163 · · 端側 533 17· . · 第--^槽 6 · 18· · _ 第二卡槽 61 · 2 · · · 第一端子組 611 3 · · _ 第二端子組 612 31 · . •導電端子 613 311 ·. •固定部 614 312 · •接觸部 62· 313 · •銲接部 621 4 _ · •第三端子組 622 5 · · •第一開關單元 623 第一導電片 定位部 連接部 第一導接部 第二導接部 第一導電彈臂 固設部 銲設部 抵觸部 第一導電端子 第一固定部 第一接觸部 第一鮮接部 第二開關單元 第二導電片 定位部 連接部 第一導接部 第二導接部 第二導電彈臂 固設部 銲設部 抵觸部 14 M289528 63·· · > 第二導電端子 711 ·. 第三固定部 631 · •第二固定部 712 ·. •第三接觸部 632 · •第二接觸部 713 · •第三銲接部 633 · •輔助接觸部 81 · · •第一記憶卡 7 · · _ •訊號端子單元 82·.. 第二記憶卡 71 · · •訊號端子 821 · · 金屬薄片區域[Main component symbol description] 100 · _ Composite memory card connector 51 · Connector 511 1 · · · Insulating housing 512 11 · · · First side wall 513 111 · · Interference structure 514 12 · · · Second side wall 52 · 13· · · End wall 521 14··· Inserting groove 522 15· · · Inserting port 523 16··· Terminal fixing base 53 · 161 · Terminal receiving groove 531 162 · · End side 532 163 · · End Side 533 17 · · · - - slot 6 · 18 · · _ second card slot 61 · 2 · · · First terminal set 611 3 · · _ second terminal set 612 31 · . • Conductive terminal 613 311 · • fixing portion 614 312 · • contact portion 62 · 313 · • welding portion 621 4 _ · • third terminal group 622 5 · · • first switching unit 623 first conductive sheet positioning portion connecting portion first guiding portion Second guiding portion first conductive elastic arm fixing portion welding portion abutting portion first conductive terminal first fixing portion first contact portion first fresh joint portion second switch unit second conductive sheet positioning portion connecting portion first guiding Second guiding portion second conductive elastic arm fixing portion welding portion abutting portion 14 M289528 63·· · > second conductive terminal 711 ·. third fixing portion 631 · second fixing portion 712 ·. third contact portion 632 · second contact portion 713 · third welding portion 633 · Contact portion 81 · · • First memory card 7 · · _ • Signal terminal unit 82 ·.. Second memory card 71 · · • Signal terminal 821 · · Metal foil area
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