五、新型說明： 【新型所屬之技術領域】 [0001] 本創作係關於一種卡緣連接器，尤其涉及一種鎖卡瑪定 •; 之卡緣連接器。 【先前技術】 [0002] 相關習知技術可參閱於2009年7月22日公開之中國大陸發 明專利申請公開第CN 101491 167A號，該專利揭示了一 種用以安裝電子卡之卡緣連接器，其包括絕緣本體、收 容於絕緣本體内之複數導電端子以及安裝於絕緣本體一 側之鎖卡結構，此種設計中，所述鎖卡結構包括兩鎖卡 彈片，其中，每一鎖卡彈片f設有一挾持部及一定位臂 ，所述兩鎖卡彈；ί疊加後，每一挾持部沿左右方向與一 定位臂重合，所述兩個挾持部用以挾持電子卡且相互之 間呈對稱設置。但是，電子卡插入後，電子卡與定位臂 之間還有較大的間隙，使得電子卡於兩個定位臂之間易 產生晃動，並且，該卡緣連接器需採用兩片鎖卡彈片疊 加才能達成鎖卡的目的，結構複雜，卡緣連接器之兩端 都是採用鎖卡彈片來鎖卡，所以需要另外設置一拆卸工 具來取電子卡，使用不方便並且增加了製造成本。 [0003] 是以，針對前述技術問題，有必要提供一種具有改良結 構之卡緣連接器，以克服前述缺陷。 【新型内容】 [0004] 本創作之主要目的在於提供一種鎖卡效果較好之卡緣連 接器。 表單編號Α0101 第3頁/共28頁 M411711 [0005] 本創作之目的係藉由如下技術方案達成：一種卡緣連接 器，用以插接電子卡，其包括縱長之絕緣本體' 收容於 絕緣本體内之複數導電端子及安裝於絕緣本體一侧的用 以鎖扣電子卡之鎖卡結構，所述絕緣本體設有沿縱長方 向延伸並用以插接電子卡之中央插槽及複數位於中央插 槽兩側用以收容導電端子之端子收容槽，所述鎖卡結構 包括與絕緣本體相卡持之固持部及自固持部向上延伸之 彈性臂，所述彈性臂包括用以鎖扣電子卡之鎖卡部以及 位於鎖卡部下方可防止電子卡插入後沿垂直電子卡插入 方向晃動之支撐面。 [0006] 本創作之目的亦可藉由如下技術方案達成：一種卡緣連 接器，用以插接電子卡，其包括縱長之银緣本體、收容 於絕緣本體内之複數導電端子及安裝於絕緣本體一側的 用以鎖扣電子卡之鎖卡結構，所述絕緣本體設有沿縱長 方向延伸並用以插接電子卡之中央插槽及複數位於中央 插槽兩側用以收容導電端子之端子收容槽，所述鎖卡結 構包括沿電子卡插入方向延伸的彈性臂，所述電子卡之 側邊設有鎖卡缺口，所述彈性臂設有在電子卡向上運動 時向下抵壓電子卡的抵壓平面以及與抵壓平面相連接以 防止電子卡插入後沿垂直電子卡插入方向晃動之支撐面 〇 [0007] 與習知技術相比，本創作具有如下有益效果：本創作卡 緣連接器之鎖卡結構上設有支撐面，該支撐面可以防止 電子卡插入後於垂直電子卡插入方向上產生晃動，保證 了鎖卡穩定性。 表單編號A0101 第4頁/共28頁 [0008] 【實施方式】 請參閱第1至第九圖解’本創作卡緣連接㈣〇，用 以插接電子卡綱。所述卡緣連接器⑽包括有絕緣本體1 組裝於絕緣本體1上之複數導電端子2 '以及分別安裝 緣本體1兩端用以鎖扣電子卡2GG之頂出裝置3與鎖卡 -構4所述鎖卡結構4的上方安裝有一蓋帽5，所述蓋帽 5的結構與所述頂出裝置3上端的結構類似。所述絕緣本 體1上安裝有用以與電路板（未圖示）相卡持之卡板件6 。所述電子卡_上設有㈣卡結構4相卡扣之鎖卡缺口 201。 ' [0009] 請參閱第三圖所示，所述絕緣味體卜沿縱長方向延伸而形 成。所述絕緣本體丨包括頂面U、.底面12、位於頂面11與 底面12之間之兩侧壁13、位於兩側壁13之間且沿縱長方 向延伸之中央插槽14及複數位於中央插槽14兩側用以收 容導電端子2之端子收容槽15。氕述中央插槽14内設有一 隔部U1以將中央插槽I4分^本南猶不同長度的插槽以防 止對接電子卡200反插或誤插。^肩端子收容槽15連通頂 面11與底面12且與中央插槽14相連通。 [0010] 請參閱第三圖至第五圖所示，所述絕緣本體丨的兩端分別 向上一體延伸有第一塔形部16及第二塔形部所述第 —塔形部16設有位於頂端之上表面161及分別位於前後兩 側之第一側壁162。所述兩第一側壁162之間設有與中央 插槽14連通且可供電子卡200插入之第一導引槽163。所 述絕緣本體1包括自第一塔形部16的下方向上凹設且用以 安裝定位鎖卡結構4之固持部41 (容後詳述）之第一安裝 表單編號Α0101 第5頁/共28頁 M411711 槽121及用以安裝定位卡板件6之第二安裝槽122。所述絕 緣本體1包括自隔部141的下方向上凹設且用以安裝定位 卡板件6之第二安裝槽123。所述第二安裝槽122向上貫穿 上表面161。請參閲第四圖所示，所述第一安裝槽121的 上方設有用以收容鎖卡結構4之彈性臂42 (容後詳述）之 收容槽120。所述收容槽12〇與中央插槽14連通且向上不 貫穿上表面161。所述第—塔形部16設有自上表面161向 下凹設有用以定位蓋帽5之定位槽164。 [0011]明參閱第二圖及第五圖所示，並結合第一圖所示，所述 第二塔形部17設有兩第二側壁171以及位於兩第二側壁 171之間用以收容頂出裝置3多收容槽^含，押述兩第二側 壁171之間靠近中央插槽14處設#拉於咏側之導引壁173 ，所述兩導引壁173之間形成有可供電子卡2〇〇插入之第 一導引槽174。所述第二導引槽174與中央插槽14相貫通 ’所述兩導引壁173的上端設有可導引電子卡2〇〇插入之 導引面175。所述第二塔形部17的兩第二側壁171的内側 壁向外凹設有與收容槽172相貫通之樞接孔176。所述絕 緣本體1包括自第二塔形部17的下方向上凹設且用以安裝 定位卡板件6之第四安裝槽177。 [0012] 請參閱第三圖所示，所述導電端子2設有自端子收容槽15 延伸入中央插槽14内用以與電子卡2〇〇電性接觸之接觸部 21，與絕緣本體1固持之固定部22及延伸出所述底面12並 用以焊接到電路板上之焊接腳23，所述焊接腳23向外彎 折延伸並與底面12相垂直。 [0013] 請參閱第三圖所示，所述頂出裝置3安裝於第二塔形部17 表單編號Α0101 上之收容槽172内’所述頂出裝置3的兩側設有卡塊31以 及樞軸32，所述樞軸32框接於絕緣本體1之框接孔176上 ，從而使頂出裝置3可以以樞轴32為軸心向内或向外進行 旋轉。所述頂出裝置3的下端設有向内突伸之頂退部33。 所述頂出裝置3的上端設有向内延伸以扣持電子卡200之 扣持部34以及向外延伸之扳動部35。 [0014] 請參閱第三圖，並結合第六圖至第九圖所示，所述鎖卡 結構4從絕緣本體1之底面12向頂面11安裝》所述鎖卡結 構4為一整體結構。所述鎖卡結構4包括卡持於第一安裝 槽121内之固持部41及自固持部41兩端向上延伸入收容槽 120内之彈性臂42。所述兩彳iT彈:ik'臂目對於中央插槽 14對稱設置且於電子卡命’外彈性變形》所述彈 性臂42包括用以鎖扣電子卡200之鎖卡部421、位於鎖卡 部421下方可防止電子卡200沿垂直電子卡200插入方向 晃動之支撐面422。藉如是.排配利用彈性臂42的彈性， 能夠於垂直電子卡200的插+方向土瑋赢自動鎖卡；並且 ：" , ·； f ^ Γ ，藉由支撐面422可以避免電子卡200插入後於垂直電子 •，“.， * * ,,/ί ί ν.：; 卡200的插入方向上發生晃動。所述彈性臂42還包括連接 鎖卡部421與固持部41用以提供彈性臂42必要彈性之豎直 臂423，所述豎直臂423的上端設有與鎖卡部421連接之 上述支樓面422，該支撲面422為傾斜面。 [0015] 所述鎖卡部421的下方設有與支撐面422相連接之抵壓平 面424，所述電子卡200的側邊設有鎖卡缺口 201，所述 電子卡200插入後，所述鎖卡部421凸伸入鎖卡缺口 201 内，所述抵壓平面424位於鎖卡缺口 201内，當電子卡 表單坞號A0101 第7頁/共28頁 M411711V. New description: [New technical field] [0001] This paper relates to a card edge connector, and more particularly to a card edge connector of a lock card. [Prior Art] [0002] A related art can be referred to the Chinese Patent Application Publication No. CN 101491 167A, which is incorporated herein by reference. The utility model comprises an insulating body, a plurality of conductive terminals received in the insulating body and a lock card structure mounted on one side of the insulating body. In the design, the lock card structure comprises two lock card springs, wherein each lock card spring f Having a holding portion and a positioning arm, the two locking pins are superimposed, each of the holding portions is coincident with a positioning arm in a left-right direction, and the two holding portions are for holding the electronic cards and are symmetric with each other Settings. However, after the electronic card is inserted, there is a large gap between the electronic card and the positioning arm, so that the electronic card is liable to be shaken between the two positioning arms, and the card edge connector needs to be superimposed with two pieces of lock card shrapnel. In order to achieve the purpose of the lock card, the structure is complicated, and both ends of the card edge connector use the lock card to lock the card, so an additional removal tool is needed to take the electronic card, which is inconvenient to use and increases the manufacturing cost. [0003] Therefore, in view of the foregoing technical problems, it is necessary to provide a card edge connector having an improved structure to overcome the aforementioned drawbacks. [New Content] [0004] The main purpose of this creation is to provide a card edge connector with better lock card effect. Form No. 1010101 Page 3 of 28 M411711 [0005] The purpose of this creation is achieved by the following technical solution: a card edge connector for plugging an electronic card, including an elongated insulating body 'accommodated in insulation a plurality of conductive terminals in the body and a lock card structure for locking an electronic card mounted on one side of the insulative housing, wherein the insulative housing is provided with a central slot extending in a longitudinal direction and for inserting an electronic card, and a plurality of centrally located A terminal receiving slot for receiving the conductive terminal on the two sides of the slot, the lock card structure includes a holding portion that is engaged with the insulating body and a resilient arm extending upward from the holding portion, the elastic arm includes a locking electronic card The lock card portion and the support surface under the lock card portion prevent the electronic card from being inserted and swayed in the vertical electronic card insertion direction. [0006] The purpose of the present invention can also be achieved by the following technical solution: a card edge connector for plugging an electronic card, comprising a vertically long silver edge body, a plurality of conductive terminals received in the insulating body, and mounted on a lock card structure for locking an electronic card on one side of the insulative housing, the insulative housing is provided with a central slot extending in a longitudinal direction and for inserting an electronic card, and a plurality of central slots at the central slot for receiving the conductive terminals The terminal receiving slot includes a resilient arm extending along an insertion direction of the electronic card, and a side of the electronic card is provided with a locking card notch, and the elastic arm is configured to press downward when the electronic card moves upward The pressing plane of the electronic card and the supporting surface connected to the pressing plane to prevent the electronic card from being inserted in the vertical electronic card insertion direction after the insertion of the electronic card [0007] Compared with the prior art, the creation has the following beneficial effects: the present creative card The lock card structure of the edge connector is provided with a support surface, which can prevent the electronic card from being shaken in the insertion direction of the vertical electronic card after insertion, thereby ensuring the stability of the lock card. Form No. A0101 Page 4 of 28 [0008] [Embodiment] Please refer to the first to ninth illustrations of the creation card edge connection (4) for inserting an electronic card. The card edge connector (10) includes a plurality of conductive terminals 2' having an insulating body 1 assembled on the insulative housing 1, and an ejector device 3 and a lock card structure 4 for respectively locking the electronic card 2GG at both ends of the mounting body 1. A cap 5 is mounted above the lock card structure 4, and the structure of the cap 5 is similar to that of the upper end of the ejector unit 3. A card member 6 for holding with a circuit board (not shown) is mounted on the insulating body 1. The electronic card_ is provided with a (four) card structure 4-phase buckle locking card notch 201. [0009] Referring to the third figure, the insulating odor body is formed to extend in the longitudinal direction. The insulating body 丨 includes a top surface U, a bottom surface 12, two side walls 13 between the top surface 11 and the bottom surface 12, a central slot 14 between the side walls 13 and extending in the longitudinal direction, and a plurality of central slots Both sides of the slot 14 are for receiving the terminal receiving slots 15 of the conductive terminals 2 . The central slot 14 is provided with a partition U1 for dividing the central slot I4 into slots of different lengths to prevent the docking electronic card 200 from being reversely inserted or mis-inserted. The shoulder terminal receiving groove 15 communicates with the top surface 11 and the bottom surface 12 and communicates with the central slot 14. [0010] Referring to the third to fifth figures, the two ends of the insulating body 一体 are integrally extended with a first tower portion 16 and a second tower portion. The first tower portion 16 is provided. The top surface 161 is located on the top surface and the first side wall 162 is located on the front and rear sides, respectively. A first guiding groove 163 is formed between the two first side walls 162 and is connected to the central slot 14 for inserting the electronic card 200. The insulative housing 1 includes a first mounting form number that is recessed upward from the lower side of the first tower portion 16 and is used to mount the retaining portion 41 of the positioning latch structure 4 (described in detail later). Α0101 Page 5 of 28 The page M411711 is a slot 121 and a second mounting slot 122 for mounting the positioning card member 6. The insulating body 1 includes a second mounting groove 123 that is recessed upward from the lower side of the partition 141 and is used to mount the positioning card member 6. The second mounting groove 122 extends upward through the upper surface 161. Referring to the fourth figure, a receiving slot 120 for receiving the resilient arm 42 (described in detail later) of the card structure 4 is disposed above the first mounting slot 121. The receiving groove 12 is in communication with the central slot 14 and does not penetrate the upper surface 161 upward. The first tower portion 16 is provided with a positioning groove 164 for recessing the cap 5 from the upper surface 161. [0011] Referring to the second and fifth figures, and in conjunction with the first figure, the second tower portion 17 is provided with two second side walls 171 and between the two second side walls 171 for receiving The ejector device 3 has a plurality of receiving slots, and the guiding walls 173 between the two second side walls 171 adjacent to the central slot 14 are disposed on the side of the side, and the two guiding walls 173 are formed. The electronic card 2 is inserted into the first guiding slot 174. The second guiding groove 174 is continuous with the central slot 14. The upper ends of the two guiding walls 173 are provided with a guiding surface 175 for guiding the insertion of the electronic card 2 . The inner wall of the second side wall 171 of the second tower portion 17 is outwardly recessed with a pivot hole 176 extending through the receiving groove 172. The insulating body 1 includes a fourth mounting groove 177 recessed upward from the lower side of the second tower portion 17 for mounting the positioning card member 6. [0012] Referring to the third figure, the conductive terminal 2 is provided with a contact portion 21 extending from the terminal receiving groove 15 into the central slot 14 for electrically contacting the electronic card 2, and the insulating body 1 The fixing portion 22 and the soldering leg 23 extending from the bottom surface 12 and soldered to the circuit board, the soldering leg 23 is bent outwardly and perpendicular to the bottom surface 12. [0013] Referring to the third figure, the ejector device 3 is mounted in the receiving groove 172 of the second tower portion 17 on the form number Α0101. The card ejector 31 is provided on both sides of the ejector device 3 and The pivot 32 is framed on the frame hole 176 of the insulative housing 1 so that the ejector 3 can be rotated inward or outward with the pivot 32 as an axis. The lower end of the ejector device 3 is provided with an inwardly protruding portion 33 that protrudes inward. The upper end of the ejector unit 3 is provided with a latching portion 34 extending inwardly for holding the electronic card 200 and a pulling portion 35 extending outward. Referring to the third drawing, and in combination with the sixth to ninth drawings, the lock card structure 4 is mounted from the bottom surface 12 of the insulative housing 1 to the top surface 11 and the lock card structure 4 is an integral structure. . The latching structure 4 includes a retaining portion 41 that is retained in the first mounting slot 121 and a resilient arm 42 that extends upwardly from the two ends of the retaining portion 41 into the receiving slot 120. The two 彳iT bombs: the ik' arm is symmetrically disposed on the central slot 14 and is elastically deformed outside the electronic card. The elastic arm 42 includes a lock card portion 421 for locking the electronic card 200, and is located at the lock card. Below the portion 421, the support surface 422 of the electronic card 200 that is shaken in the direction in which the vertical electronic card 200 is inserted can be prevented. By using the elasticity of the elastic arm 42, the automatic locking card can be won in the insertion + direction of the vertical electronic card 200; and: ", ·; f ^ Γ , the electronic card 200 can be avoided by the supporting surface 422 After the insertion, the vertical electrons, "., * * , , / ί ί ν.:; sway in the insertion direction of the card 200. The elastic arm 42 further includes a connection locking portion 421 and a holding portion 41 for providing elasticity. The arm 42 is required to be a flexible vertical arm 423, and the upper end of the vertical arm 423 is provided with the above-mentioned branch floor 422 connected to the locking portion 421, and the supporting surface 422 is an inclined surface. [0015] The locking portion 421 There is a pressing plane 424 connected to the supporting surface 422. The side of the electronic card 200 is provided with a locking card notch 201. After the electronic card 200 is inserted, the locking card portion 421 protrudes into the locking card. In the notch 201, the pressing plane 424 is located in the lock card notch 201, when the electronic card form dock number A0101 page 7 / 28 pages M411711
200向上運動時所述抵壓平面424向下抵壓電子卡200， 藉如是排配，可防止電子卡200沿上下方向上產生晃動 所述每個彈性臂42包括於電子卡200插入過程中抵壓電子 卡200外側面202之抵壓面425，所述兩個抵壓面425之門 的距離小於電子卡200的厚度。所述彈性臂42包括位於鎖 卡部421上方用以順利導引電子卡2〇〇插入之導引斜面 426。所述固持部41上設有複數與絕緣本體丨相卡持之倒 刺411以及位於倒刺411下方與絕緣本體1相卡持之賢吉部 412，具體貫施時’所述豎直部412面積越大，越有利於 鎖卡結構4的定位，藉由設置倒刺411，當鎖卡結構4被壓 入絕緣本體1時，保證了鎖卡雜構4的舞裝穩定性。When the 200 moves upward, the pressing plane 424 presses down the electronic card 200 downwards, and if it is arranged, the electronic card 200 can be prevented from swaying in the up and down direction. Each of the elastic arms 42 is included in the insertion process of the electronic card 200. The pressing surface 425 of the outer side surface 202 of the electronic card 200 is pressed, and the distance between the doors of the two pressing surfaces 425 is smaller than the thickness of the electronic card 200. The elastic arm 42 includes a guiding slope 426 located above the locking portion 421 for smoothly guiding the insertion of the electronic card 2 . The holding portion 41 is provided with a plurality of barbs 411 which are engaged with the insulating body 以及 and a sac portion 412 which is located under the barbs 411 and is in contact with the insulating body 1. The area of the vertical portion 412 is specifically applied. The larger the position, the more advantageous the positioning of the lock card structure 4 is. By providing the barbs 411, when the lock card structure 4 is pressed into the insulative housing 1, the dance stability of the lock card structure 4 is ensured.
[0016]請參閱第三圓所示，本實施汸式所雄蓋帽5的結構以 及所述頂出裝置3上端的結構是為了方便與外接的散熱風 扇連接，當然於採用其他散熱方式的情況下，可以不採 用上述結構，也可以不設置該蓋帽5。所述蓋帽5包括位 於上端之主體部51以及自主體部51向下延伸之第一定位 柱52與第二定位柱53。所述第一定位柱52安裝於定位槽 164内’所述第二定位柱53安裝於第二安裝槽122内。 [0017] 請參閱第七圖至第八圖所示，所述電子卡200剛開始插入 卡緣連接器100時，所述電子卡200的前端會抵壓於導引 斜面426上並且藉由導引斜面426的導引繼續插入，此時 ，所述彈性臂42會向外側變形，越過導引斜面426後，所 述電子卡200之外側面202會與抵壓面425抵壓；當電子 卡200繼續插入後，所述彈性臂42會繼續向外側變形；當 電子卡200插入到位後，所述鎖卡部421會因為彈性臂42 表單编號Α0Ι01 第8頁/共28頁 M411711 的彈力而彈入電子卡2〇〇之鎖卡缺口 2〇1内達成自動鎖 卡此時^•子卡200處於鎖卡狀態，所述電子卡2〇〇與抵 壓平面424及支樓面422之間的間隙相當小，這種間隙只 是防止電子卡2QQ與鎖卡結構4直接產生摩擦。上下方向 上’當試圖向上拔出電子卡別〇時，因為抵壓乎面424的 阻擋，所述抵壓平面424會向下抵壓電子卡_，使得電 子卡200不旎向上運動，藉如是排配，可防止電子卡2〇〇 上下方向上產生晃動。左右方向上，因為設有支撐面 422，雖然電子卡200與豎直臂423之間存在較大間隙， 仁疋電子卡200與支撐面422之間的間隙很小，藉由支撐 面422的阻擋可以避免電子卡考〇_辦狻鱗^_直電子卡 200的插入方向上發生晃動，保傳輸信號的 "' -Γ1· ： ' ' . .. .··.; 穩定性。 -V-·-[0016] Please refer to the third circle, the structure of the male cap 5 of the present embodiment and the structure of the upper end of the ejection device 3 are for convenient connection with an external cooling fan, of course, in the case of other heat dissipation methods. The above structure may not be employed, and the cap 5 may not be provided. The cap 5 includes a main body portion 51 at an upper end and a first positioning post 52 and a second positioning post 53 extending downward from the main body portion 51. The first positioning post 52 is mounted in the positioning slot 164. The second positioning post 53 is mounted in the second mounting slot 122. [0017] Referring to the seventh to eighth embodiments, when the electronic card 200 is initially inserted into the card edge connector 100, the front end of the electronic card 200 is pressed against the guiding slope 426 and guided by the guide The guiding of the inclined surface 426 continues to be inserted. At this time, the elastic arm 42 is deformed outward. After the guiding inclined surface 426, the outer side surface 202 of the electronic card 200 is pressed against the pressing surface 425; when the electronic card After the insertion of the 200, the elastic arm 42 will continue to deform to the outside; when the electronic card 200 is inserted into the position, the locking portion 421 will be elastic due to the elastic arm 42 form number Α0Ι01 page 8 / total 28 pages M411711 The automatic lock card is reached in the lock card notch 2〇1 of the electronic card 2此时. At this time, the daughter card 200 is in the lock state, and between the electronic card 2〇〇 and the pressing plane 424 and the branch floor 422 The gap is quite small, and the gap only prevents the electronic card 2QQ from directly rubbing against the lock structure 4. In the up and down direction, when the electronic card is pulled out, the pressing surface 424 will press down the electronic card _, so that the electronic card 200 does not move upwards, because it is blocked by the surface 424. The arrangement prevents the electronic card 2 from swaying in the up and down direction. In the left-right direction, since the support surface 422 is provided, although there is a large gap between the electronic card 200 and the vertical arm 423, the gap between the core electronic card 200 and the support surface 422 is small, and the support surface 422 blocks. It can be avoided that the electronic card test _ 狻 狻 ^ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ -V-·-
[0018] 本創作卡緣連接器100的鎖卡結構4設有用以鎖扣電子卡 200之鎖卡部421及可防止電子卡200沿垂直電子卡200插 入方向晃動之支撐面422，藉如是挑^，剎用彈性臂42的 彈性，能夠於垂直電子卡2〇〇岣插入方向上達成自動鎖卡 ’並且’藉由支撐面422可以避免電子卡2〇〇插入後於垂 直電子卡2〇〇的插入方向上發生晃動。 [0019] 本創作卡緣連接器1〇〇之鎖卡結構4於鎖卡部421的下方設 有抵壓平面424 ’當所述電子卡200插入後，所述鎖卡部 421凸伸入鎖卡缺口 201内，所述抵壓平面424位於鎖卡 缺口 201内，藉如是排配，當電子卡2〇〇向上運動時，所 述抵壓平面424將向下抵壓電子卡200，可防止電子卡 2 0 0沿上下方向上產生晃動。 第9頁/共28頁 表單編號A0101 M411711 [0020] 本創作卡緣連接器100之鎖卡結構4設有導引斜面426，使 得電子卡200能夠順利插入。 [0021] 本創作卡緣連接器100之鎖卡結構4之固持部41上設有複 數與絕緣本體1相卡持之倒刺411以及位於倒刺411下方之 豎直部412，保證了鎖卡結構4的安裝穩定性。 [0022] 本創作卡緣連接器100僅一端採用鎖卡結構4的結構，另 一邊採用了一頂出裝置3,因為如果兩端都採用鎖卡結構 4的結構，電子卡200就無法退出，可能就需要藉由其他 工具進行退卡，增加了製造成本。同樣的道理，本實施 方式中，因為頂出裝置3扣持電子卡200時需要向外旋轉 ，電路板需要給頂出裝置3預留旋轉空.間，如果設置兩個 頂出裝置3，所佔用外部母電路板岛空間就大；僅採用一 頂出裝置3，佔用外部母電路板的空間就變小，如是，可 以給外部母電路板留出更多安裝其他裝置的空間。 [0023] 請參閱第十圖所示，本創作卡緣連接器100之鎖卡結構4 除了前述實施方式外，還有另一變換的實施方式同樣可 以達到本創作的目的，此變換方式中鎖卡結構4’為一分 體結構，其包括結構相同且相互對稱的兩個鎖卡部分， 每個鎖卡部分均包括固持部41’及彈性臂42’。所述兩個 彈性臂42’相對於中央插槽14對稱設置且於電子卡200插 入時向外彈性變形。所述鎖卡結構4’的其他結構特徵及 安裝特性均與第一實施方式中之鎖卡結構4相同，於此不 再贅述。 [0024] 綜上所述，本創作符合新型專利要件，爰依法提出專利 表單編號A0101 第10頁/共28頁 M411711 [0025] [0026][0018] The lock card structure 4 of the present card edge connector 100 is provided with a lock card portion 421 for locking the electronic card 200 and a support surface 422 for preventing the electronic card 200 from shaking in the insertion direction of the vertical electronic card 200. ^, the elasticity of the spring elastic arm 42 can realize the automatic lock card 'in the direction of insertion of the vertical electronic card 2' and can prevent the electronic card 2 from being inserted into the vertical electronic card 2 by the support surface 422 Shake in the direction of insertion. [0019] The lock card structure 4 of the present card edge connector 1 is provided with a pressing plane 424 below the lock card portion 421. When the electronic card 200 is inserted, the lock card portion 421 protrudes into the lock. In the card notch 201, the pressing plane 424 is located in the locking card notch 201. If it is arranged, when the electronic card 2 is moved upward, the pressing plane 424 will press down the electronic card 200, which can prevent The electronic card 200 is swayed in the up and down direction. Page 9 of 28 Form No. A0101 M411711 [0020] The lock card structure 4 of the present card edge connector 100 is provided with a guiding slope 426 so that the electronic card 200 can be smoothly inserted. [0021] The retaining portion 41 of the lock card structure 4 of the present card edge connector 100 is provided with a plurality of barbs 411 that are engaged with the insulative housing 1 and a vertical portion 412 that is located below the barbs 411 to ensure the lock card. Installation stability of structure 4. [0022] The present card edge connector 100 adopts the structure of the lock card structure 4 at one end and the ejection device 3 on the other side, because if the structure of the lock card structure 4 is adopted at both ends, the electronic card 200 cannot be withdrawn. It may be necessary to withdraw the card by other tools, which increases the manufacturing cost. In the same way, in the present embodiment, since the ejector device 3 needs to rotate outward when the electronic card 200 is buckled, the circuit board needs to reserve a rotating space for the ejector device 3. If two ejector devices 3 are provided, The space occupied by the external mother circuit board is large; only one ejection device 3 is used, and the space occupying the external mother circuit board becomes small. If so, more space for installing other devices can be left for the external mother circuit board. [0023] Please refer to the tenth figure, the lock card structure 4 of the present card edge connector 100. In addition to the foregoing embodiments, another embodiment of the change can also achieve the purpose of the present invention. The card structure 4' is a split structure comprising two lock card portions of the same structure and symmetrical to each other, each of the lock card portions including a retaining portion 41' and a resilient arm 42'. The two resilient arms 42' are symmetrically disposed relative to the central slot 14 and are resiliently deformed outwardly when the electronic card 200 is inserted. Other structural features and mounting characteristics of the lock card structure 4' are the same as those of the lock card structure 4 of the first embodiment, and will not be described again. [0024] In summary, the creation complies with the new patent requirements, and the patent is filed according to law. Form No. A0101 Page 10 of 28 M411711 [0025] [0026]
[0027] [0028] [0029] [0030] [0031] 申請。惟，以上所述者僅為本創作之較佳實施例，本創 作之範圍並不以上述實施例為限，舉凡熟習本案技藝之 人士援依本創作之精神所作之等效修飾或變化，皆應涵 蓋於以下申請專利範圍内。 【圖式簡單說明】 第一圖係本創作卡緣連接器第一實施方式之立體組合圖 〇 第二圖係第一圖中卡緣連接器插入電子卡後之立體組合 圖。 第三圖係第一圖中卡緣連接器之立體分館圖。 ' ' - ... 第四圖係第一圖中卡緣連接器的絕緣沐聽之局部放大圖 [0032] [0033] [0034] [0035] 第五圖係第一圖中卡緣連接器的絕緣本體之立體圖。 第六圖係第一圖中卡緣連接器之剖.視圖β 第七圖係第一圖中卡緣連接器剛開始插入電子卡時之剖 視圖。 第八圖係第一圖中卡緣連接器插入電子卡後之剖視圖。 第九圖係第一圖中卡緣連接器的鎖卡結構之立體圖。 第十圖係本創作卡緣連接器鎖卡結構另一變換實施方式 之立體圖。 【主要元件符號說明】 卡緣連接器：100 表單編號Α0101 第11頁/共28頁 M411711 [0036] 電子卡：200 [0037] 鎖卡缺口 ： 201 [0038] 外側面：2 0 2 [0039] 絕緣本體：1 [0040] 頂面：11 [0041] 底面：12 [0042] 收容槽：120 [0043] 第一安裝槽： 121 [0044] 第二安裝槽： 122 [0045] 第三安裝槽： 123 [0046] 側壁：13 [0047] 中央插槽：14 [0048] 隔部：141 [0049] 端子收容槽： 15 [0050] 第一塔形部： 16 [0051] 上表面：161 [0052] 第一側壁：162 [0053] 第一導引槽： 163 [0054] 定位槽：16 4 表單編號A0101 第12頁/共28頁 M411711[0028] [0030] [0031] Application. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and those who are familiar with the skill of the present invention are equivalent to the equivalent modifications or changes made by the spirit of the present creation. It should be covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is a three-dimensional combination diagram of the first embodiment of the present card edge connector. The second figure is a three-dimensional combination diagram of the card edge connector inserted into the electronic card in the first figure. The third figure is a three-dimensional branch diagram of the card edge connector in the first figure. ' ' - ... The fourth figure is a partial enlarged view of the insulation of the card edge connector in the first figure [0032] [0035] [0035] The fifth figure is the card edge connector in the first figure A perspective view of the insulative body. Fig. 6 is a cross-sectional view of the card edge connector in the first figure. Fig. 7 is a cross-sectional view of the card edge connector at the beginning of insertion of the electronic card in the first figure. Figure 8 is a cross-sectional view of the card edge connector inserted into the electronic card in the first figure. The ninth drawing is a perspective view of the lock card structure of the card edge connector in the first figure. The tenth figure is a perspective view of another alternative embodiment of the present card edge connector lock card structure. [Main component symbol description] Card edge connector: 100 Form number Α 0101 Page 11 / Total 28 pages M411711 [0036] Electronic card: 200 [0037] Lock card notch: 201 [0038] Outer side: 2 0 2 [0039] Insulating body: 1 [0040] Top surface: 11 [0041] Bottom surface: 12 [0042] Storage groove: 120 [0043] First mounting groove: 121 [0044] Second mounting groove: 122 [0045] Third mounting groove: 123 [0046] Sidewall: 13 [0047] Central slot: 14 [0048] Compartment: 141 [0049] Terminal receiving slot: 15 [0050] First tower: 16 [0051] Upper surface: 161 [0052] First side wall: 162 [0053] First guiding groove: 163 [0054] Positioning groove: 16 4 Form number A0101 Page 12 / Total 28 pages M411711
[0055] 第二塔形部： 17 [0056] 第二側壁：171 [0057] 收容槽：172 [1)058] 導引壁：173 [0059] 第二導引槽： 174 [0060] 導引面：175 [0061] 枢接孔：176 [0062] 第四安裝槽： 177 [0063] 導電端子：2 [0064] 接觸部：21 [0065] 固定部：22 [0066] 焊接腳：23 [0067] 頂出裝置：3 [0068] 卡塊：31 [0069] 框軸：32 [0070] 頂退部：33 [0071] 扣持部：34 [0072] 扳動部：3 5 [0073] 鎖卡結構：4, 4, 表單編號A0101 第13頁/共28頁 M411711 [0074] 固持部：41， 4Γ [0075] 倒刺：411 [0076] 豎直部：412 [0077] 彈性臂：42, 42, [0078] 鎖卡部：421 [0079] 支撐面：422 [0080] 豎直臂：423 [0081] 抵壓平面：424 [0082] 抵壓面：425 [0083] 導引斜面：426 [0084] 蓋帽：5 [0085] 主體部：51 [0086] 第一定位柱： 52 [0087] 第二定位柱： 53 [0088] 卡板件：6 表單編號A0101 第14頁/共28頁[0055] Second tower portion: 17 [0056] Second side wall: 171 [0057] Storage groove: 172 [1) 058] Guide wall: 173 [0059] Second guide groove: 174 [0060] Guide Face: 175 [0061] Pivot hole: 176 [0062] Fourth mounting groove: 177 [0063] Conductive terminal: 2 [0064] Contact: 21 [0065] Fixing part: 22 [0066] Soldering foot: 23 [0067 ] Ejector: 3 [0068] Block: 31 [0069] Frame axis: 32 [0070] Top retraction: 33 [0071] Buckle: 34 [0072] Trigger: 3 5 [0073] Lock card Structure: 4, 4, Form No. A0101 Page 13 of 28 M411711 [0074] Holding part: 41, 4Γ [0075] Barb: 411 [0076] Vertical part: 412 [0077] Elastic arm: 42, 42 [0078] Locking card part: 421 [0079] Supporting surface: 422 [0080] Vertical arm: 423 [0081] Pressing plane: 424 [0082] Pressing surface: 425 [0083] Guided slope: 426 [0084 Cap: 5 [0085] Main body: 51 [0086] First positioning post: 52 [0087] Second positioning post: 53 [0088] Card board: 6 Form number A0101 Page 14 of 28