M421621 五、新型說明： 【新型所屬之技術領域】 本創作涉及一種連接器，尤其涉及一種用戶身份識別模組 (Subscriber Identity Module ’ SIM)卡連接器。 【先前技術】 SIM卡連接器廣泛應用於移動電話等諸多電子通訊設備 中，其安裝於電路板上’並提供SIM卡插置於其中以達成SIM 卡與電路板的電訊傳輸’從而實現資料識別。 第一圖展示了一種傳統的SIM卡連接器50，其包括殼體 51，殼體51的底壁上開設有複數卡槽511，卡槽511上嵌有 複數導電端子512，導電is»子512焊接在電路板（圖未不）上 並與電路板電性連接。邊SIM卡連接器50還包括設置於设體 51之上的緊固件52 ’當該緊固件52和殼體51的底壁和側壁 組成穩定的插置空間’以供SIM卡53插入。 惟，隨著現今移動電話等電子通訊設備朝向輕薄、精巧的 趨勢邁進，使用於移動電話内的SIM卡連接器亦應適應於此 而朝輕薄、精巧的方向前進。然而上述傳統的SIM卡連接器 50體積大，需佔據電子通訊設備較大的空間，不適應當前的 實際需要。而J*，該卡連接器沒有退卡裝置，當需將SIM 卡取下時，需人手直接取下SIM卡，給使用者造成極大的不 便。 【新型内容】 本創作的目的在於針對上述習知技術的不足提供一種輕 薄、結構緊湊、組裝時間短、組裝成本低的卡連接器。 為實現上述目的，本創作所提供的卡連接器，包括殼體、 3 M421621 絕緣本體、嵌於絕緣本體之内的複數導電端子，以及用於支托 電子卡的卡支撐件；還包括安裝於絕緣本體上的退卡裝置，退 卡裝置包括驅動件、由驅動件驅動的滑動件以及與滑動件相連 的連動機構，連動機構設於卡支撐件的後端的位置；以第一方 向驅動驅動件時，驅動件推頂滑動件使滑動件沿第一方向滑 動，從而帶動連動機構以相反於第一方向的第二方向推頂卡支 撐件，進而使卡支撐件和電子卡從絕緣本體内退出。 如上所述，本創作的卡連接器的退卡裝置設置在連接器内 部，結構緊湊、更輕薄，能夠節省體積漸趨輕薄的手機或其他 電子設備的内部空間，因此更適應愈發輕巧的電子設備使用； 而且本創作的結構簡單、設計合理，能夠縮短卡連接器的組裝 時間、降低組裝成本。本創作通過用驅動件驅動滑動件，從而 帶動連動機構推頂卡支撐件，進而將卡支撐件和卡從絕緣本體 内退出。此種退卡方式方便快捷、且可靠性高。 【實施方式】 為詳細說明本創作的技術内容、構造特徵、所實現目的及 效果，以下結合實施方式並配合附圖詳予說明。 請參考第二圖至第四圖，本創作卡連接器1包括殼體11、 絕緣本體12、卡支撐件13以及嵌於該絕緣本體12之内的複 數導電端子14。 本實施例中的卡連接器1供收納SIM卡20用。當SIM卡 20插入使用時，SIM卡20上的電訊有效部位與導電端子14 接觸，從而與外部電路板形成電訊連接。作為本創作的構思， 該卡連接器1還包括安裝於絕緣本體12上退卡裝置（圖未標 示），利用槓桿原理將SIM卡20退出，從而便於SIM卡20的 安裝與拆卸；而且由於該退卡裝置安裝於卡連接器1之内，因 4 M421621 此縮短組裝的時間和降低組裝的成本。 請參考第四圖及第五圖，該絕緣本體12包括第一安裝部 121、第二安裝部122和第三安裝部123。具體地，第一安裝 部121上設置複數開槽，導電端子14則分別設置於開槽中。 該第一安裝部121用於支撐卡支撐件13,而第二安裝部122 和第二安裝部123則用於安裝退卡裝置的滑動件152和連動機 構153。如第四圖所示，該卡支撐件13呈框架狀，其上設有 用於支托SIM卡20的安裝槽131。該卡支撐件13的前端:側 處向後開設有通孔132，該通孔132的設置位置與滑動件152 的位置對應。 π參考第二圖及第四圖，如上所提及，該退卡裝置包括驅 動件151、滑動件152以及連動機構153。在本實施例中，該 驅動件151為驅動滑動件152而配備的頂針，在不需要取^ SIM卡20時，該頂針往往被收納在用戶設備，如手機的機殼 上，滑動件152和連動機構153均安裝在絕緣本體12上，具 體地，該滑動件152言曼置於卡支樓件13的側旁，而連動機構 ⑸的一端則與滑動件152的一端相抵接，另一端則與卡支撐 件的後端相抵接。如上所提及，滑動件152安裝在第二安 袭邛122上，連動機構153安裝在第三安裝部上。當頂針 、箭頭31所扣的第一方向推頂滑動件】％ =動機構153並使其—端以相反於第—方向_第牛二方向帶 隹頂卡支擇件U，從而使卡支樓件13和讀卡2〇從絕緣 本體12内退出。 較佳地，在本實施例中，該滑動件152上設有凸柱157， 十^隹該凸柱157從而帶動滑動件152。該連動機構153為 二構’其包括凸輪154'固定軸155以及從動件156。該 * 154由’月動件152驅動’並繞固定轴155旋轉，從而使從 5 動件156推頂卡支撐件u。 ^ 在本貫％例中，固定軸155安裝 ^絕緣本體12的第三安裝部⑵上。具體地，該第三安裝^ 3具有女裝凸輪154的臺 ㈣則安裝於臺階部124上。（如第五圖所不)，該固定 »月參考第四圖及第五圖，該卡連接器 支樓件13的鎖定件16 枯用於鎖緊卡 糾 在、、色緣本體〗2的第一安裝部121上 161 125以及—凹槽126。該鎖定件16具有抵頂部 ，：:件16嵌入凹槽〗26中，咖^ 5中凸伸並抵頂卡續件13的底部。當_卡料支撑件 *处於絕緣本體12之中時，該鎖定件16使得SIM卡20和卡 ▲撐：13與用戶設備的内壁之間更加穩定、緊固。較佳地， 广鎖疋件16由金屬材料製成。該卡連接器t還包括開關端子 7 ’該開關端子17嵌於絕緣本體12的一側，以偵測卡支撐件 13及SIM卡20是否已插入或退出絕緣本體12。 立綜上所述，本創作的卡連接器1的退卡裝置設置在連接器 内。P，結構緊凑、更輕薄，能夠節省體積漸趨輕薄的手機或其 他電子叹備的内部空間，因此更適應愈發輕巧的電子設備使 用，而且本創作的結構簡單、設計合理，能夠縮短卡連接器1 的’且袭時間、降低組裝成本。除此之外，本創作通過用驅動件 151驅動滑動件152,從而帶動連動機構153推頂卡支撐件13， 進而將卡支撐件13和SIM卡20從絕緣本體12内退出。此種 退卡方式方便快捷、且可靠性高。 【圖式簡單說明】 第—圖為習知的SIM卡連接器之立體圖。 第二圖為本創作卡連接器的一個實施例之立體圖。 第二圖為第二圖所示卡連接器之分解圖。M421621 V. New Description: [New Technology Field] This creation relates to a connector, and more particularly to a Subscriber Identity Module (SIM) card connector. [Prior Art] SIM card connectors are widely used in many electronic communication devices such as mobile phones, which are installed on a circuit board and provide a SIM card inserted therein to achieve telecommunications transmission between the SIM card and the circuit board. . The first figure shows a conventional SIM card connector 50, which includes a housing 51. The bottom wall of the housing 51 is provided with a plurality of card slots 511. The card slot 511 is embedded with a plurality of conductive terminals 512. Solder on the board (not shown) and electrically connected to the board. The side SIM card connector 50 further includes a fastener 52' disposed on the body 51. The fastener 52 and the bottom wall and the side wall of the housing 51 constitute a stable insertion space for the SIM card 53 to be inserted. However, as electronic communication devices such as mobile phones are moving toward a thin, compact trend, the SIM card connector used in mobile phones should be adapted to this direction in a slim, delicate direction. However, the above-mentioned conventional SIM card connector 50 is bulky and needs to occupy a large space of the electronic communication device, and is not suitable for the current actual needs. In the case of J*, the card connector does not have a card retracting device. When the SIM card needs to be removed, the SIM card needs to be directly removed by the human hand, causing great inconvenience to the user. [New Content] The purpose of this creation is to provide a card connector that is thin, compact, short in assembly time, and low in assembly cost in view of the above-mentioned deficiencies of the prior art. To achieve the above object, the card connector provided by the present invention comprises a housing, a 3 M421621 insulative housing, a plurality of conductive terminals embedded in the insulative housing, and a card support for supporting the electronic card; a card ejecting device on the insulative housing, the card ejecting device includes a driving member, a sliding member driven by the driving member, and a linking mechanism connected to the sliding member, the linking mechanism is disposed at a position of the rear end of the card supporting member; and driving the driving member in the first direction The driving member pushes the sliding member to slide the sliding member in the first direction, thereby driving the linkage mechanism to push the card supporting member in a second direction opposite to the first direction, thereby withdrawing the card supporting member and the electronic card from the insulating body . As described above, the card ejecting device of the present invention is disposed inside the connector, and has a compact structure and a lighter weight, which can save the internal space of a thin and light mobile phone or other electronic device, thereby being more suitable for an increasingly lightweight electronic device. The device is used; and the structure of the creation is simple and reasonable in design, which can shorten the assembly time of the card connector and reduce the assembly cost. The present invention drives the slider by the driving member, thereby driving the linkage mechanism to push the card support member, thereby withdrawing the card support member and the card from the insulative housing. This type of card withdrawal is convenient and fast, and has high reliability. [Embodiment] The technical contents, structural features, objects and effects achieved by the present invention will be described in detail below with reference to the embodiments. Referring to the second to fourth figures, the present invention card connector 1 includes a housing 11, an insulative housing 12, a card support member 13, and a plurality of conductive terminals 14 embedded in the insulative housing 12. The card connector 1 in this embodiment is for housing the SIM card 20. When the SIM card 20 is inserted into use, the telecommunications effective portion of the SIM card 20 is in contact with the conductive terminal 14 to form a telecommunication connection with the external circuit board. As a concept of the present invention, the card connector 1 further includes a card ejecting device (not shown) mounted on the insulative housing 12, and the SIM card 20 is withdrawn by a lever principle, thereby facilitating the mounting and dismounting of the SIM card 20; The card ejecting device is installed in the card connector 1, which shortens the assembly time and reduces the assembly cost due to the 4 M421621. Referring to the fourth and fifth figures, the insulative housing 12 includes a first mounting portion 121, a second mounting portion 122, and a third mounting portion 123. Specifically, the first mounting portion 121 is provided with a plurality of slots, and the conductive terminals 14 are respectively disposed in the slots. The first mounting portion 121 is for supporting the card support member 13, and the second mounting portion 122 and the second mounting portion 123 are for mounting the slider 152 of the card ejecting device and the coupling mechanism 153. As shown in the fourth figure, the card support member 13 has a frame shape and is provided with a mounting groove 131 for supporting the SIM card 20. The front end of the card support member 13 is provided with a through hole 132 at a side thereof, and the through hole 132 is disposed at a position corresponding to the position of the slider 152. Referring to the second and fourth figures, as mentioned above, the card ejecting device includes a driving member 151, a slider 152, and a linking mechanism 153. In this embodiment, the driving member 151 is a ejector pin provided for driving the sliding member 152. When the SIM card 20 is not required to be taken, the ejector pin is often housed in a user equipment such as a casing of the mobile phone, the sliding member 152 and The interlocking mechanism 153 is mounted on the insulative housing 12. Specifically, the sliding member 152 is disposed on the side of the card supporting member 13, and one end of the linking mechanism (5) abuts one end of the sliding member 152, and the other end is abutted. Abuts the rear end of the card support. As mentioned above, the slider 152 is mounted on the second armature 122, and the linkage mechanism 153 is mounted on the third mounting portion. When the ejector pin and the arrow 31 are buckled in the first direction, the sliding member]%=the moving mechanism 153 and the end thereof is opposite to the first direction_the second direction with the top card supporting member U, thereby making the card The floor member 13 and the card reader 2 are withdrawn from the insulative housing 12. Preferably, in the embodiment, the sliding member 152 is provided with a stud 157 for driving the sliding member 152. The interlocking mechanism 153 has a two-body configuration, which includes a cam 154' fixed shaft 155 and a follower 156. The * 154 is driven by the 'moon element 152' and rotates about the fixed shaft 155, thereby pushing the card support u from the fifth member 156. ^ In the present example, the fixed shaft 155 is mounted on the third mounting portion (2) of the insulative housing 12. Specifically, the third mounting member (4) having the women's cam 154 is mounted on the step portion 124. (As shown in the fifth figure), the fixed portion is referenced to the fourth and fifth figures, and the locking member 16 of the card connector branch member 13 is used for locking the card to be corrected, and the color edge body is The first mounting portion 121 is 161 125 and a recess 126. The locking member 16 has an abutting top, and the member 16 is embedded in the recess 26, and protrudes from the bottom of the top retaining member 13. When the card support member * is in the insulative housing 12, the locking member 16 allows the SIM card 20 and the card holder 13 to be more stable and fastened between the inner wall of the user equipment. Preferably, the wide lock member 16 is made of a metal material. The card connector t further includes a switch terminal 7' embedded in one side of the insulative housing 12 to detect whether the card support 13 and the SIM card 20 have been inserted or withdrawn from the insulative housing 12. In summary, the card ejecting device of the present card connector 1 is disposed in the connector. P, compact, lighter and thinner, can save the space of thin and light mobile phones or other electronic sighs, so it is more suitable for the use of increasingly lightweight electronic devices, and the design of this creation is simple, reasonable design, can shorten the card Connector 1's attack time and reduced assembly costs. In addition, the present invention drives the slider 152 by the driving member 151, thereby driving the linkage mechanism 153 to push the card support member 13, thereby withdrawing the card support member 13 and the SIM card 20 from the insulative housing 12. This type of card withdrawal is convenient, fast and reliable. [Simple description of the drawings] The first figure is a perspective view of a conventional SIM card connector. The second figure is a perspective view of one embodiment of the authoring card connector. The second figure is an exploded view of the card connector shown in the second figure.