1377736 [^1年.05月Z8日梭正替換頁 六、發明說明： 【發街所屬乏技術領域】 '· [0001] 本發明係關於一種電子卡連接器，尤其涉及—種安裝有 轉接器之電子卡連接器。 [先前技術3 [0002] 按，快閃記憶體自問世以來便因運算功能強、速度快、 可擴充性高、向存儲密度等迷人特性而倍受廣大消費者 的喜愛。由於快閃記憶體有以上諸多功能與特性，便有 相關業者利用快閃記憶體而發展出各類型電子卡，如SD 卡、MS卡、CF卡、X.D卡等規格之電子卡。現許多數字消 費型產品’如行動電話、數位相機、數位攝相機及ρΜ等 ，已對此類電子卡具有越來越強的依賴性。再者，由於 目前半導體技術日益精進，快閃記憶體的儲存密度與傳 輸速度更是有突飛猛進的成長，使得電子卡將會被用於 筆記型電腦、桌上型電腦以及車用電子類等產品中，藉 此來直接取代硬式磁碟等傳統儲存媒體。由於電子卡突 飛猛進的發展，因而其對應使用的卡連接器也隨需求增 加，是以，便有業者設計出—種可同時插接兩個或兩個 以上電子卡之電子卡連接器。 _3]-般該類電子卡連接器包括收容複數冑電端子之第一絕 緣本體、安設於第一絕緣本體上之上遮蔽殼體、收容有 複數第二導電端子之第二絕緣本體、由第一絕緣本體與 遮蔽设體共同構建成可收容電子卡之第一收容空間、由 第一絕緣本體圍設成的第二收容空間及用於訊號傳輸之 轉接板。與此相關的技術可參閱中两大陸公告第 09615105^單編號 A0101 第3頁/共ι8頁 1013202374-0 1377736 [0004] [0005] [0006] [0007] [0008] 101年.05月28日接正替換頁 CN252001 1號專利，其揭示了一種可收容不同電子卡之 電子卡連接器，真㉞接板將該科錢接器·_傳輸之 訊號轉接至相應電氣設備。所述轉接板安裝於該電子卡 連接器刚端，收容於其内之導電端子均需先插入轉接板 之焊孔，而後再與印刷電路板焊接。 然’由於轉接板安裝於電子卡連接器之前端，且導電端 子需進一步向則延伸穿過轉接板之焊孔，使得電子卡連 接器整體長度増加，導致其佔用了較大空間。 因此’轉有必要對先前之電子卡連接器進行改進以節約 電子卡連接器所佔空間。 【發明内容】 本發明之目的在於提供一種電子卡連接器，其可有效減 小電子卡連接器整體長度。 為達上述目的，本發明電子卡連接器包括絕緣本體、複 數導電端子、遮蔽殼體及轉接器，所述導電端子安裝於 絕緣本體内’遮蔽殼體遮覆於所述絕緣本體上，且與其 共同構建成用於收容電子卡之收容空間，該收容空間界 定了電子卡插入之前端及與其相對之後端，於該後端一 側形成一切口，轉接器設於該切口處，且其一端與導電 端子形成電性連接，另一端可與相應之電氣設備達成電 性連接。 或本發明之電子卡連接器包括第一連接器，安裝於第一 連接器一侧之第二連接器及轉接器，其中第一連接器界 定用於收容第一電子卡之第一收容空間，於該第一收容 09615105#單编號 A0101 第4頁/共18頁 1013202374-0 1377736 101年.05月28日梭正替換頁 空間内凸伸有複數與第一電子卡電性連接之第一導電端 -子，沿電子卡插·尺垂直方向上，第 <收容空間一側設有 · 切口，第二連接器界定了用於收容第二電子卡之第二收 容空間，該收容空間内凸伸有複數與第二電子卡電性連 接之第二導電端子，轉接器安裝於所述切口處，且與所 述第一導電端子及第二導電端子形成電性連接。 [0009] 相較於先前技術，本發明之電子卡連接器具有如下功效 :其藉轉接器安裝於收容空間後端一側所設之切口處， 無需將轉接器安裝於電子卡連接器後端，有效減小了電 子卡連接器的整體長度。 【實施方式】 [0010] 以下，將結合第一圖至第三圖詳細介紹本發明之電子卡 連接器100的具體實施方式。本發明電子卡連接器100用 於收容兩種不同電子卡，其包括第一遮蔽殼體20、組設 於第一遮蔽殼體20下方之絕緣本體60、組設於絕緣本體 60下方之絕緣隔板30、包覆於絕緣隔板30下方之第二遮 蔽殼體10、安裝於該電子卡連接器100兩側之固持裝置70 及安裝於絕緣本體60與絕緣隔板30之間的印刷電路板50 ，所述印刷電路板50上安裝有轉接器80。 [0011] 第一遮蔽殼體20遮覆於絕緣本體60上，藉此形成用於收 容第一電子卡之第一收容空間（未標號），該第一收容空 間界定了電子卡插入之前端及與其相對應之後端，所述 絕緣本體60安裝於後端，一退卡機構90安裝於絕緣本體 60—側。第二遮蔽殼體10與絕緣隔板30構建成用於收容 第二電子卡之第二收容空間（未標號），其内安裝有與第 09615105fW A〇101 第5頁/共18頁 1013202374-0 1377736 [0012] 年〇5月28日接正眷换頁 ^接觸之端子模組（未圖示）。所述第-遮蔽殼體 20絕緣本體6〇及組歲:於絕緣本趑内的 成第一連料（未錢），第二紐殼㈣、絕緣隔板3〇 及端子杈組構成第二連接器(未標號)。 請參閱第三圖所示，絕緣本體6G大致呈縱長形，其包括 一對固定部6卜形成於兩固定部61之間之基部63、於固 定部61分別向前延伸之延伸臂64及於延伸臂64之間自基 部63向前延伸之對接部62。各固^部61上設有螺孔61〇 ，基部63向前突出有一卡持件631。所述對接部62内收容 有複數導電端子65，該複數導電端子65係、焊接於印刷電 路板50上。 [0013] 第-遮蔽殼體20大致呈L型，其包括敉寬前部25、較窄後 部24及自其兩侧向下延伸形成之側壁21。其中較寬前部 25與較窄後部24交接處向下延伸形成一橫向側壁23，並 藉此使第一遮蔽殼體2〇後端一側形成一切口 26，橫向側 壁23上設置有—扣合彈片232及自其下部向第一收容空間 内彎曲形成之收合部231 ^較窄後部24後端兩側分別有向 前突伸之突出部（未標號），每一突出部（未標號）上分別 設有螺孔241，其與所述絕緣本體6〇之螺孔61〇相對應。 兩螺孔241之間還有一前壁（未標號），在其上有一卡孔 242，其與前述絕緣本體之卡持件631相扣合。 [0014] 第一連接益還包括一導引塊4〇，其安裝於第一收容空間 内鄰近切口 26處，用於導引寬度不同之電子卡插入，其 包括導引部42及豎直部43，於豎直部43底部設有收容槽 44。其中，豎直部43與所述第一遮蔽殼體20之扣合彈片 土單编號A0101 第6頁/共18頁 09615105T 1013202374-0 1377736 [0015] 1101年.05月28日後正替換 232相抵接，收容槽44收容了所述收合部231。 ·¥ · · . ^ , __ · — 絕k隔板30包括主體部33及i k體部33向後延伸之收容 部34。於主體部33及收容部34之間形成一台階，藉此使 主體部33及收容部34之上表面位於不同水平面上，印刷 電路板安裝於該收容部34上。其中，收容部34設有開口 35，位於開口 35兩側之凸柱302及螺孔303，端子模組穿 過該開口 35與印刷電路板50焊接’絕緣隔板30兩側設有 卡扣310、311，其後端一側形成一缺口（未標號)，，該缺 口與所述切口 26對應設置於印刷電路板上下方。螺孔303 與絕緣本體60之螺孔61〇相對應。 [0016] [0017] 印刷電路板50呈一平板狀收容於所述絕緣隔板30之收容 部内，藉此使印刷電路板50固持於第一連接器與第二連 接器之間，其上設有固定孔502及螺孔503，固定孔502 與所述凸柱302對應固定’螺孔503與所述隔板30上之螺 孔303相對應。 第二遮蔽殼體10包括主體表面11及自主體表面11兩側向 上彎折延伸形成具有卡扣孔13與14之卡片（未標號），其 分別與所述絕緣隔板30之卡扣310與311對應扣持。於主 體表面11之後緣處設有一對與前述螺孔對應之螺孔101， 且與後端一側形成有與所述隔板上形成之缺口對應的缺 D 〇 [0018] 請參閱第一圖至第三圖所示，在安裝過程中，印刷電路 板50收容於所述絕緣隔板30之收容部内’其上表面與主 體部33上表面處於同一水平面上，端子模組焊接於印刷 〇9615105产單編號 A0101 第7頁/共18頁 1013202374-0 1377736 101年05月28日接正替換頁 電路板50上，第二遮蔽殼體10遮覆於隔板3〇上進而形成 第土連接器，且於第上連港$履飧I、谢形"成有切口 36。 絕緣本體6 0藉收容於其内的複數導電端子6 5焊接於印刷 電路板50上，且端子模組（未圖示）與絕緣本體6〇分別焊 接於印刷電路板50兩面，第一遮蔽殼體2〇裝設於絕緣本 體60上，進而形成第一連接器。轉接器8〇透過第一遮蔽 殼體20之切口 26裝設於印刷電路板50上，其一端藉印刷 電路板50上之線路與導電端子65及端子模組形成電性連 接’另一端與電氣設備（未圖示）電性連接，藉此實現電 子卡與電氣設備之間的訊號傳輸，最後，固持裝置將 第一連接器及第一連接^§4端堆疊固定，其後端藉螺检 穿過所述螺孔固定。 [0019] 相較於先前之電子卡連接器，本發明之電子卡連接器 藉印刷電路板5 0置於絕緣隔板3 〇與絕緣本體6 〇之間，將 轉接器80安裝於第一連接器（未標號）之第一遮蔽殼體所 確定之切口 26處，改變了先前將轉接器置於電子卡連 接器後部，使電子卡連接器整體長度加大，佔用較多空 間之缺陷。在其它實施例中，轉接器也可以安裝於第二 連接器後端一側所形成之切口 36處。 [0020] 本發明同樣適用於單層電子卡連接器，如第四圖所示， 該單層電子卡連接器100’包括絕緣本體6〇，、遮覆於絕 緣本體60上之遽蔽殼體20’ 、收容於絕緣本體6〇，内 之複數導電端子65，、安裝於絕緣本體60,下方之印刷 電路板50，、組設於遮蔽殼體20，前端兩側之固持裝置 70及轉接益80 。絕緣本趙60’與遮蔽殼體2〇，共同 〇%151〇5户·單編號 A0101 第8頁/共18頁 1013202374-0 1377736 101年.05月28日梭正替換頁 構建成收容電子卡之收容空間，該收容空間界定電子卡 插入之前端及與其相對之後端’前端之寬度大於後端之 ' 尺寸’因此’於後端一側形成有一切口 A，，轉接器8〇’ 安裝於該切口 A’處且位於所述印刷電路板50，上。 [0021] 本發明中，導電端子與印刷電路板上設置之導電線路一 端相連接，導電線路之另一端與轉接器對應連接，藉此 通過轉接器與相應電氣設備電性連接，實現電子卡與電 氣設備之間的訊息傳輪》在具體實施時該轉接器可以是 板對板（Board to Board)、柔性印刷電路板 (Flexible Printed Circuit)、軟排線（Flexible Flat Cable)及普通線纜（Cable)等多種形式。 [0022] 綜上所述，本發明確已符合發明專利之要件，爰依法提 出專利申請。惟，以上所述者僅係本發明之較佳實施方 式，本發明之範圍並不以上述實施方式爲限，舉凡熟習 本案技藝之人士援依本發明之精神所作之等效修飾或變 化，皆應涵以下申請專利範圍内。 【圖式簡單說明】 [0023] 第一圖係本發明電子卡連接器之立體圖； [0024] 第二圖係本發明電子卡連接器之另一面立體圖； [0025] 第三圖係本發明電子卡連接器之分解圖； [0026] 第四圖係本發明電子卡連接器之另一實施圖。 【主要元件符號說明】 [0027] 電子卡連接器：1〇〇，1〇〇’ 09615105户單編號 A0101 第9頁/共18頁 1013202374-0 1377736 101年05月28日接正替换頁 [0028] 第二遮蔽殼體：10 [0029] 螺孔：101 [0030] 主體表面：11 [0031] 卡扣孔：13、14 [0032] 第一遮蔽殼體：20，20’ [0033] 側壁：21 [0034] 橫向側壁：23 [0035] 收合部：231 [0036] 扣合彈片：232 [0037] 較窄後部：24 [0038] 螺孔：241 [0039] 卡孔：242 [0040] 較寬前部：25 [0041] 切口 ： 26 [0042] 絕緣隔板：30 [0043] 卡扣：310、311 [0044] 凸柱：302 [0045] 主體部·· 33 [0046] 收容部：34 09615105_單编號 A〇101 第10頁/共18頁 1013202374-0 1377736 101年.05月28日按正替b頁 [0047] 開口 ： 35 [0048] 導引塊：40 [0049] 導引部：42 [0050] 豎直部：43 [0051] 收容槽：44 [0052] 印刷電路板：50，50’ [0053] 絕緣本體：60，60’ [0054] 固定部：61 [0055] 螺孔：610 [0056] 對接部：62 [0057] 基部：63 [0058] 延伸壁：64 [0059] 導電端子：65，65’ [0060] 固持裝置：70，70’ [0061] 轉接器：80, 80’ [0062] 退卡機構：90 09615105产單賊 A0101 第11頁/共18頁 1013202374-01377736 [^1年.05月Z8日梭正换页六, invention description: [Fajie belongs to the technical field] '· [0001] The present invention relates to an electronic card connector, in particular to a type of installation with a transfer Electronic card connector. [Prior Art 3 [0002] According to the flash memory, since its inception, flash memory has been favored by consumers because of its powerful computing functions, fast speed, high expandability, and storage density. Since the flash memory has many of the above functions and features, related companies have developed flash cards to develop various types of electronic cards, such as SD cards, MS cards, CF cards, X.D cards and other electronic cards. Many digital consumer products, such as mobile phones, digital cameras, digital cameras, and Μ, have become increasingly dependent on such electronic cards. Furthermore, due to the increasing precision of semiconductor technology, the storage density and transmission speed of flash memory have grown by leaps and bounds, making electronic cards used in notebook computers, desktop computers, and automotive electronics. In this way, it directly replaces traditional storage media such as hard disks. Due to the rapid development of electronic cards, the corresponding card connectors have also increased with the demand. Therefore, some manufacturers have designed electronic card connectors that can simultaneously plug two or more electronic cards. The electronic card connector includes a first insulative housing for receiving a plurality of electrical terminals, a shielding housing disposed on the first insulative housing, and a second insulative housing for receiving the plurality of second conductive terminals. The first insulative housing and the shielding body are configured together to form a first receiving space for receiving the electronic card, a second receiving space surrounded by the first insulating body, and an adapter plate for signal transmission. The technology related to this can be referred to the two continents announcement number 09615105 ^ single number A0101 page 3 / total ι8 page 1013202374-0 1377736 [0004] [0005] [0006] [0007] [0008] 101 years. May 28 The replacement CN252001 Patent No. 1, which discloses an electronic card connector capable of accommodating different electronic cards, and the true 34 connector transfers the signal transmitted by the connector to the corresponding electrical device. The adapter plate is mounted on the rigid end of the electronic card connector, and the conductive terminals received therein are first inserted into the soldering holes of the adapter plate, and then soldered to the printed circuit board. However, since the adapter plate is mounted on the front end of the electronic card connector, and the conductive terminal needs to further extend through the soldering hole of the adapter plate, the overall length of the electronic card connector is increased, resulting in a large space. Therefore, it is necessary to improve the previous electronic card connector to save space in the electronic card connector. SUMMARY OF THE INVENTION It is an object of the present invention to provide an electronic card connector that can effectively reduce the overall length of an electronic card connector. In order to achieve the above object, the electronic card connector of the present invention comprises an insulative housing, a plurality of conductive terminals, a shielding housing and an adapter, wherein the conductive terminal is mounted in the insulating body, and the shielding housing is covered on the insulating body, and Cooperating with the accommodating space for accommodating the electronic card, the accommodating space defines an insertion end of the electronic card and a rear end opposite thereto, and a mouth is formed on the side of the rear end, and the adapter is disposed at the slit, and One end is electrically connected to the conductive terminal, and the other end is electrically connected to the corresponding electrical device. Or the electronic card connector of the present invention includes a first connector, a second connector mounted on one side of the first connector, and an adapter, wherein the first connector defines a first receiving space for receiving the first electronic card In the first containment 09615105# single number A0101 4th page / total 18 pages 1013202374-0 1377736 101. On May 28th, the shuttle is replacing the page space with a plurality of electrical connections with the first electronic card. a conductive end-sub-section, in the vertical direction of the electronic card inserting and arranging, a side of the first receiving space is provided with a slit, and the second connector defines a second receiving space for accommodating the second electronic card, the receiving space A second conductive terminal electrically connected to the second electronic card is protruded from the inner portion, and the adapter is mounted on the cutout and electrically connected to the first conductive terminal and the second conductive terminal. Compared with the prior art, the electronic card connector of the present invention has the following functions: the adapter is mounted on the slit provided on the rear end side of the accommodating space, and the adapter is not required to be mounted on the electronic card connector. The back end effectively reduces the overall length of the electronic card connector. [Embodiment] Hereinafter, a specific embodiment of the electronic card connector 100 of the present invention will be described in detail with reference to the first to third drawings. The electronic card connector 100 of the present invention is used for accommodating two different electronic cards, and includes a first shielding shell 20, an insulating body 60 disposed under the first shielding shell 20, and an insulating partition disposed under the insulating body 60. a plate 30, a second shielding shell 10 covering the underside of the insulating spacer 30, a holding device 70 mounted on both sides of the electronic card connector 100, and a printed circuit board mounted between the insulating body 60 and the insulating spacer 30 50. An adapter 80 is mounted on the printed circuit board 50. [0011] The first shielding shell 20 is covered on the insulative housing 60, thereby forming a first receiving space (not labeled) for receiving the first electronic card, the first receiving space defining the insertion end of the electronic card and The insulative housing 60 is mounted to the rear end, and a card ejecting mechanism 90 is mounted on the side of the insulative housing 60. The second shielding shell 10 and the insulating partition 30 are configured as a second receiving space (not numbered) for accommodating the second electronic card, and the inside is installed with the number 09615105fW A 〇 101 5th / 18 pages 1013202374-0 1377736 [0012] On May 28th, the next step is to change the page to contact the terminal module (not shown). The first shielding housing 20 is insulated from the body 6 and the group: the first lining (unpaid) in the insulating lining, the second housing (4), the insulating spacer 3 〇 and the terminal 杈 group constitute the second Connector (not labeled). Referring to the third embodiment, the insulative housing 6G has a substantially elongated shape, and includes a pair of fixing portions 6 formed on the base portion 63 between the two fixing portions 61, and extending arms 64 extending forwardly from the fixing portion 61, respectively. An abutment portion 62 extending forward from the base portion 63 between the extension arms 64. Each of the fixing portions 61 is provided with a screw hole 61 〇, and the base portion 63 protrudes forwardly with a holding member 631. A plurality of conductive terminals 65 are housed in the mating portion 62, and the plurality of conductive terminals 65 are soldered to the printed circuit board 50. [0013] The first-shielding housing 20 is generally L-shaped and includes a wide front portion 25, a narrower rear portion 24, and side walls 21 extending downwardly from both sides thereof. Wherein, the wide front portion 25 and the narrow rear portion 24 meet downwardly to form a lateral side wall 23, and thereby the front end side of the first shielding shell 2 is formed with a mouth 26, and the lateral side wall 23 is provided with a buckle. The elastic piece 232 and the folding portion 231 formed by bending from the lower portion thereof into the first receiving space ^the narrow rear portion 24 has a protruding portion (not labeled) protruding outward, and each protruding portion (not labeled) Screw holes 241 are respectively formed on the upper portions, which correspond to the screw holes 61 of the insulating body 6〇. There is also a front wall (not labeled) between the two screw holes 241, and a card hole 242 is formed thereon, which is engaged with the holding member 631 of the insulating body. [0014] The first connection benefit further includes a guiding block 4〇 mounted in the first receiving space adjacent to the slit 26 for guiding the insertion of the electronic card having different widths, including the guiding portion 42 and the vertical portion The receiving groove 44 is provided at the bottom of the vertical portion 43. Wherein, the vertical portion 43 and the first shielding shell 20 are engaged with the shrapnel sheet number A0101, page 6 / 18 pages 09615105T 1013202374-0 1377736 [0015] 1101. After May 28, the replacement 232 is replaced The receiving groove 44 accommodates the folding portion 231. · · · · ^ , __ · The absolute spacer 30 includes a housing portion 34 in which the main body portion 33 and the i k body portion 33 extend rearward. A step is formed between the main body portion 33 and the accommodating portion 34, whereby the upper surface of the main body portion 33 and the accommodating portion 34 are located on different horizontal surfaces, and the printed circuit board is mounted on the accommodating portion 34. The accommodating portion 34 is provided with an opening 35, a protrusion 302 on both sides of the opening 35, and a screw hole 303. The terminal module is soldered to the printed circuit board 50 through the opening 35. The insulating spacer 30 is provided with a buckle 310 on both sides of the insulating spacer 30. 311, a notch (not labeled) is formed on the rear end side thereof, and the notch is disposed on the lower side of the printed circuit board corresponding to the slit 26. The screw hole 303 corresponds to the screw hole 61 of the insulative housing 60. [0017] The printed circuit board 50 is received in a receiving portion of the insulating spacer 30 in a flat shape, thereby holding the printed circuit board 50 between the first connector and the second connector. There are a fixing hole 502 and a screw hole 503. The fixing hole 502 is fixed corresponding to the protrusion 302. The screw hole 503 corresponds to the screw hole 303 of the partition plate 30. The second shielding shell 10 includes a main body surface 11 and a card extending from the two sides of the main body surface 11 to form a card (not labeled) having snap holes 13 and 14 respectively, and the buckle 310 of the insulating spacer 30 and 311 corresponds to the buckle. A pair of screw holes 101 corresponding to the screw holes are formed at the rear edge of the main body surface 11, and a defect D corresponding to the notch formed on the partition plate is formed on the rear end side [0018] Please refer to the first figure. As shown in the third figure, during the mounting process, the printed circuit board 50 is received in the receiving portion of the insulating spacer 30. The upper surface thereof is on the same level as the upper surface of the main body portion 33, and the terminal module is soldered to the printing plate 9615105. Production Order No. A0101 Page 7 / 18 pages 1013202374-0 1377736 On May 28, 101, on the replacement page board 50, the second shielding shell 10 is covered on the partition 3 to form the earth connector. And on the first port of Hong Kong $ 飧 I, Xie-shaped " into a cut 36. The insulative housing 60 is soldered to the printed circuit board 50 by a plurality of conductive terminals 65 received therein, and the terminal module (not shown) and the insulative housing 6 are respectively soldered on both sides of the printed circuit board 50. The body 2 is mounted on the insulative housing 60 to form a first connector. The adapter 8 is mounted on the printed circuit board 50 through the slit 26 of the first shielding shell 20, and one end thereof is electrically connected to the conductive terminal 65 and the terminal module by a line on the printed circuit board 50. Electrical equipment (not shown) is electrically connected, thereby realizing signal transmission between the electronic card and the electrical device. Finally, the holding device stacks and fixes the first connector and the first connection terminal 4, and the rear end thereof is screwed The test is fixed through the screw holes. [0019] Compared to the prior electronic card connector, the electronic card connector of the present invention is placed between the insulating spacer 3 and the insulating body 6 by the printed circuit board 50, and the adapter 80 is mounted on the first The slit 26 defined by the first shielding shell of the connector (not labeled) changes the defect that the adapter is placed at the rear of the electronic card connector to increase the overall length of the electronic card connector and occupy more space. . In other embodiments, the adapter can also be mounted to the slit 36 formed on the rear side of the second connector. [0020] The present invention is equally applicable to a single-layer electronic card connector. As shown in the fourth figure, the single-layer electronic card connector 100' includes an insulative housing 6〇, a shielded housing that covers the insulative housing 60. 20', a plurality of conductive terminals 65 received in the insulating body 6〇, a printed circuit board 50 mounted on the insulating body 60, and a holding device 70 disposed on the shielding housing 20 at both sides of the front end Benefit 80. Insulation Ben Zhao 60' and shielding housing 2〇, common 〇%151〇5 households·single number A0101 Page 8/Total 18 pages 1013202374-0 1377736 101. May 28th Shuttle replacement page is constructed to contain electronic cards The accommodating space defines the width of the front end of the electronic card inserted into the front end and the opposite end thereof. The width of the front end is larger than the size of the rear end. Therefore, a slit A is formed on the rear end side, and the adapter is installed. At the slit A' and on the printed circuit board 50. [0021] In the present invention, the conductive terminal is connected to one end of the conductive line disposed on the printed circuit board, and the other end of the conductive line is correspondingly connected with the adapter, thereby electrically connecting to the corresponding electrical device through the adapter to realize the electronic The message transfer between the card and the electrical device may be a board to board, a flexible printed circuit, a flexible flat cable, and the like. Cable (Cable) and other forms. [0022] In summary, the present invention has indeed met the requirements of the invention patent, and the patent application is filed according to law. However, the above-mentioned embodiments are merely preferred embodiments of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make equivalent modifications or variations in accordance with the spirit of the present invention. It should be within the scope of the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS [0023] The first drawing is a perspective view of the electronic card connector of the present invention; [0024] The second drawing is a perspective view of the other side of the electronic card connector of the present invention; [0025] An exploded view of the card connector; [0026] The fourth figure is another embodiment of the electronic card connector of the present invention. [Main component symbol description] [0027] Electronic card connector: 1〇〇, 1〇〇' 09615105 unit order number A0101 Page 9/18 pages 1013202374-0 1377736 101 May 30th replacement page [0028] Second shielding housing: 10 [0029] Screw hole: 101 [0030] Body surface: 11 [0031] Snap hole: 13, 14 [0032] First shielding housing: 20, 20' [0033] Side wall: 21 [0034] Lateral side wall: 23 [0035] Folding part: 231 [0036] Buckle shrapnel: 232 [0037] Narrow rear part: 24 [0038] Screw hole: 241 [0039] Card hole: 242 [0040] Wide front: 25 [0041] Cut: 26 [0042] Insulation spacer: 30 [0043] Buckle: 310, 311 [0044] Post: 302 [0045] Main body · · 33 [0046] Containment: 34 09615105_单号A〇101 Page 10/Total 18 Page 1013202374-0 1377736 101.05月28日正正正b页[0047] Opening: 35 [0048] Guide block: 40 [0049] Guide Part: 42 [0050] Vertical section: 43 [0051] Storage slot: 44 [0052] Printed circuit board: 50, 50' [0053] Insulating body: 60, 60' [0054] Fixing part: 61 [0055] Snail Hole: 610 [0056] Docking: 62 [0057] Base: 63 [0 058] Extension wall: 64 [0059] Conductive terminal: 65, 65' [0060] Holding device: 70, 70' [0061] Adapter: 80, 80' [0062] Card withdrawal mechanism: 90 09615105 thief A0101 Page 11 of 18 page 1013202374-0