201250605 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明涉及一種電子卡連接器，尤其涉及一種具有體積 較小、厚度較薄之電子卡連接器。 【先前技術】 [〇〇〇2] 隨著消費者對電子產品之要求越來越高’手機（特別是智 慧手機）的厚度也正變得越來越薄，手機内部用以安褒儲 存卡（例如M i cro SD卡）的空間亦越來越小。正因為如此 ，零組件廠商正試圖設計出體積更小、厚度更薄的電子 卡連接器來適應手機的該發展需求。 [0003] 習知的薄型電子卡連接器通常包括底座、安裳於底座上 的端子模組及安裝於底座上之金屬遮蔽殼體。所述端子 模組通常係從上而下安裝於底座上，惟這種安裝方式的 電子卡連接器在電子卡使用時，因為在上下方向上缺乏 必要的定位結構，容易導致端子模組鬆動。 [0004] 是以’有必要設計出一種結構更為穩定的電子卡連接器 ’以克服習知技術的不足。 【發明内容】 [0005] 鑒於上述内容，本發明之目的在於提供一種端子模組在 上、下方向上能夠穩定安裝於底座上之電子卡連接器。 [0006] 本發明之目的係藉以如下技術方案達成的：一種電子卡 連接器，包括底座、安裝於底座上之端子模組以及掩接 於底座上之遮蔽殼體，所述遮蔽殼體設有用以收容電子 卡的收容空間，所述底座設有第一侧壁，所述端子模組 100120668 表單編號A0101 第4頁/共21頁 1002034985-0 201250605 包括絕緣塊及固定於絕緣塊上之複數導電端子，所述導 電端子包括延伸入收容空間且用以與電子卡相接觸的彈 臂部及用以焊接於電路板上之焊接部，所述絕緣塊沿前 後方向安裝於底座上，所述底座向上支撐所述絕緣塊， 所述第一侧壁設有侧向凸出且由上向下壓住絕緣塊之第 一按壓部。 [0007] 進一步地，所述絕緣塊包括第一侧邊，所述第一側邊設 有第一導引槽及位於第一導引槽下方之第一抵壓壁，所 述第一按壓部收容於第一導引槽内且由上向下壓住第一 抵壓壁。 [0008] 進一步地，所述絕緣塊設有上表面，所述第一導引槽内 係自絕緣塊之上表面向下凹陷形成的。 [0009] 進一步地，所述底座係由金屬材料製成，所述第一側壁 設有向上突出的隆起部，所述第一按壓部係自該隆起部 之頂部延伸而成的。201250605 VI. Description of the Invention: [Technical Field] The present invention relates to an electronic card connector, and more particularly to an electronic card connector having a small volume and a thin thickness. [Prior Art] [〇〇〇2] As consumers demand more and more electronic products, the thickness of mobile phones (especially smart phones) is becoming thinner and thinner. The space (such as the M cro SD card) is getting smaller and smaller. Because of this, component manufacturers are trying to design smaller, thinner electronic card connectors to accommodate this growing demand for mobile phones. [0003] A conventional thin electronic card connector generally includes a base, a terminal module mounted on the base, and a metal shielding case mounted on the base. The terminal module is usually mounted on the base from top to bottom. However, when the electronic card connector of the mounting type is used in the electronic card, the terminal module is loosened due to the lack of necessary positioning structure in the up and down direction. [0004] It is necessary to design a more stable electronic card connector to overcome the deficiencies of the prior art. SUMMARY OF THE INVENTION In view of the above, it is an object of the present invention to provide an electronic card connector that can be stably mounted on a base in the upper and lower directions of the terminal module. [0006] The object of the present invention is achieved by the following technical solution: an electronic card connector includes a base, a terminal module mounted on the base, and a shielding shell that is hidden on the base, wherein the shielding housing is provided The accommodating space for accommodating the electronic card, the base is provided with a first side wall, the terminal module 100120668, the form number A0101, the fourth page, the total number of pages 1002034985-0, 201250605, including the insulating block and the plurality of conductive wires fixed on the insulating block a terminal, the conductive terminal includes a spring arm portion extending into the receiving space for contacting the electronic card, and a soldering portion for soldering to the circuit board, the insulating block being mounted on the base in a front-rear direction, the base The insulating block is supported upward, and the first side wall is provided with a first pressing portion that protrudes laterally and presses the insulating block from top to bottom. [0007] Further, the insulating block includes a first side, the first side is provided with a first guiding groove and a first pressing wall below the first guiding groove, the first pressing portion The first pressure guiding wall is received in the first guiding groove and pressed from the top to the bottom. Further, the insulating block is provided with an upper surface, and the first guiding groove is formed by recessing from an upper surface of the insulating block. Further, the base is made of a metal material, and the first side wall is provided with an upwardly protruding ridge, and the first pressing portion is formed from a top of the ridge.
[0010] 進一步地，所述隆起部係由向上衝壓第一侧壁而形成的 〇 [0011] 進一步地，所述絕緣塊設有位於第一導引槽後方之按壓 塊，所述按壓塊側向突出於第一抵壓壁，所述按壓塊由 上向下壓住第一侧壁。 [0012] 進一步地，所述隆起部與按壓塊在前後方向上相抵靠。 [0013] 進一步地，所述底座設有與第一侧壁相對設置的第二側 壁，所述第二側壁設有側向凸出且由上向下壓住絕緣塊 100120668 表單編號A0101 第5頁/共21頁 1002034985-0 201250605 之第二按壓部，所述絕緣塊在左右方向上被限制於第一 、第二側壁之間。 [0014] 進一步地，所述底座設有位於第一、第二側壁之間的鏤 空槽，所述絕緣塊架設於該鏤空槽的上方。 [0015] 進一步地，所述絕緣塊設有前端面及位於前端面上之定 位槽，所述底座設有前端壁，所述前端壁設有向後凸出 且收容於定位槽内的定位片。 [0016] 與習知技術相比，本發明電子卡連接器藉由底座向上支 撐所述絕緣塊，及絕緣塊由上向下被第一按壓部壓住， 從而絕緣塊於上、下方向上能夠被穩定固持於底座上。 【實施方式】 [0017] 請參照第一圖至第五圖所示’本發明揭示了一種電子卡 連接器100，用以收容電子卡8(在圖示的實施方式中為 Micro SD卡）。所述電子卡8設有複數導電片81(請參第 三圖所示）。所述電子卡連接器100包括底座1、安裝於底 座1上之端子模組2以及樞接於底座1上之遮蔽殼體3。所 述遮蔽殼體3設有用以收容電子卡8的收容空間30。 [0018] 請參第四圖所示，在圖示的實施方式中，所述底座1係由 金屬材料衝壓而成的，以保證電子卡連接器100具有較薄 的厚度。所述底座1包括前端壁11、後端壁12及連接前端 壁11與後端壁12且相對設置的第一側壁13及第二侧壁14 。所述前端壁11大致呈「U」形，其設有位於兩側的一對 豎直之彎折部111及向後凸出的定位片112。所述定位片 112設有向兩侧突出之倒刺。每一彎折部111設有貫 100120668 表單編號A0101 第6頁/共21頁 1002034985-0 201250605 穿之樞接孔114。所述底座1設有位於第一、第二侧壁J 3 、14之間的鏤空槽15。所述第一、第二側壁13、14分別 設有向上突出的隆起部131、141及分別自隆起部Hi、 141的頂部侧向延伸之第一、第二按廢部13 2、14 2。所 述隆起部131及第一按壓部132與隆起部141及第二按麗 部142對稱設置於鐘空槽15之兩側，且所述第一、第二按 壓部132、142相向延伸。在圖示的實施方式中，所述隆 起部131、141係向上衝壓第一、第二側壁、14而形成 的。 Ο [0019] [0020] Ο 請參第四圖至第六圖所示，所述端子模組2包括絕緣塊21 及固定於絕緣塊21上之複數導電端子22。每一導電端子 22包括延伸入收容空間30且用以與電子卡81的導電片81 相接觸之彈臂部221 '用以焊接於電路板（未圖示）上的焊 接部222、以及連接彈臂部221與焊接部222之「ϋ」形定 位部223。 所述絕緣塊21包括上表面2Π、下表面212、前端面219 、後端面213、以及相對設置的第一側邊214與第二側邊 215。所述第一、第二側邊214、215包括自上表面211凹 陷形成的第一、第二導引槽231、232及分別位於第一、 第二導引槽231、232下方的第一、第二抵壓壁241、242 。所述絕緣塊21設有位於第一、第二導引槽231、232後 方且側向凸出第一 '第二抵壓壁241、242之兩按壓塊25 。請參第六圖所示，所述絕緣塊21還設有位於前端面219 上之定位槽26。另，所述絕緣塊21還設有自上、下表面 211、212凹陷且向後貫穿後端面之複數上、下收容槽 100120668 表單編號Α0101 第7頁/共21頁 1002034985-0 201250605 216、川、及位於上、下收容槽216、217之間的夾板 218。當將導電端子22安裝於絕緣塊2i上日夺 子咖定位概3從後向前轉於夾板218上，;^導彈電臂知 部如與焊接部222分別對應於上、下收容槽21 所述彈臂部221可於上收容槽216内變形。 [0021] [0022][0010] Further, the ridge portion is formed by pressing up the first side wall. [0011] Further, the insulating block is provided with a pressing block located behind the first guiding groove, and the pressing block side The protrusion protrudes from the first pressing wall, and the pressing block presses the first side wall from the top to the bottom. [0012] Further, the ridge portion and the pressing block abut against each other in the front-rear direction. [0013] Further, the base is provided with a second side wall disposed opposite to the first side wall, and the second side wall is provided with a lateral convex shape and presses the insulating block 100120668 from top to bottom. Form No. A0101 Page 5 / The second pressing portion of 21 page 1002034985-0 201250605, the insulating block is confined between the first and second side walls in the left-right direction. [0014] Further, the base is provided with a hollow groove between the first and second side walls, and the insulating block is disposed above the hollow groove. [0015] Further, the insulating block is provided with a front end surface and a positioning groove on the front end surface, and the base is provided with a front end wall, and the front end wall is provided with a positioning piece which protrudes rearward and is received in the positioning groove. [0016] Compared with the prior art, the electronic card connector of the present invention supports the insulating block upwardly by the base, and the insulating block is pressed by the first pressing portion from the top to the bottom, so that the insulating block can be up and down upwards. It is stably held on the base. [Embodiment] [0017] Referring to the first to fifth figures, the present invention discloses an electronic card connector 100 for housing an electronic card 8 (a Micro SD card in the illustrated embodiment). The electronic card 8 is provided with a plurality of conductive sheets 81 (refer to Fig. 3). The electronic card connector 100 includes a base 1, a terminal module 2 mounted on the base 1, and a shielding housing 3 pivotally connected to the base 1. The shielding case 3 is provided with a receiving space 30 for receiving the electronic card 8. [0018] Referring to the fourth embodiment, in the illustrated embodiment, the base 1 is stamped from a metal material to ensure that the electronic card connector 100 has a relatively thin thickness. The base 1 includes a front end wall 11, a rear end wall 12, and a first side wall 13 and a second side wall 14 that are opposite to the front end wall 11 and the rear end wall 12. The front end wall 11 is substantially U-shaped and is provided with a pair of vertical bent portions 111 on both sides and a positioning piece 112 projecting rearward. The positioning piece 112 is provided with barbs protruding to both sides. Each of the bent portions 111 is provided with a pivot hole 114 for the form number A1201, page 6 of 21, 1002034985-0, 201250605. The base 1 is provided with a hollow groove 15 between the first and second side walls J 3 , 14 . The first and second side walls 13, 14 are respectively provided with upwardly protruding ridges 131, 141 and first and second waste portions 13 2, 14 2 extending laterally from the tops of the ridges Hi, 141, respectively. The raised portion 131 and the first pressing portion 132 are symmetrically disposed on both sides of the bellows 15 with the raised portion 141 and the second pressing portion 142, and the first and second pressing portions 132, 142 extend in opposite directions. In the illustrated embodiment, the raised portions 131, 141 are formed by stamping the first and second side walls 14, respectively. [0020] As shown in FIGS. 4 to 6 , the terminal module 2 includes an insulating block 21 and a plurality of conductive terminals 22 fixed to the insulating block 21 . Each of the conductive terminals 22 includes a resilient portion 221' that extends into the receiving space 30 and is in contact with the conductive strip 81 of the electronic card 81 for soldering to a circuit board (not shown), and a connecting bullet. The arm portion 221 and the "ϋ"-shaped positioning portion 223 of the welded portion 222. The insulating block 21 includes an upper surface 2Π, a lower surface 212, a front end surface 219, a rear end surface 213, and opposite first side edges 214 and second side edges 215. The first and second side edges 214 and 215 include first and second guiding grooves 231 and 232 recessed from the upper surface 211 and first and lower portions respectively located below the first and second guiding grooves 231 and 232. The second abuts the walls 241, 242. The insulating block 21 is provided with two pressing blocks 25 which are located behind the first and second guiding grooves 231, 232 and laterally projecting the first 'second pressing walls 241, 242. Referring to FIG. 6 , the insulating block 21 is further provided with a positioning groove 26 on the front end surface 219 . In addition, the insulating block 21 is further provided with a plurality of upper and lower receiving grooves 100120668 which are recessed from the upper and lower surfaces 211 and 212 and penetrate the rear end surface backward. Form No. 1010101 Page 7 / 21 pages 1002034985-0 201250605 216, Sichuan, And a clamping plate 218 located between the upper and lower receiving grooves 216, 217. When the conductive terminal 22 is mounted on the insulating block 2i, the positioning position of the robot is transferred from the rear to the front of the clamping plate 218, and the missile arm portion and the welding portion 222 correspond to the upper and lower receiving slots 21, respectively. The elastic arm portion 221 is deformable in the upper receiving groove 216. [0022] [0022]
請參第二圖所示，所述遮蔽殼體3包括主體部31 部的前側向下f折的—對第—側部犯 '及自主！ 的後侧向下彎折之-對第二侧部33。每—第—側部^設 有收容於枢接孔114内的樞㈣卜所述第二侧加進: 步脊折延伸至主體職的下方。所述收容”3q係㈣ 對第二側部33及主體部31共同圍成的。 請參照第七圖所示’組裝時，將已肋裝好的端子模组2 沿前後方向安裝於底座1上。所述絕緣塊21架設於所述鏤 空槽15之上方。所述按壓塊25架設於第—、第二侧壁以 、14的上面，從而使所述底座1向上續所述絕緣塊2i。 所述絕緣塊21在左右方向上被限制於第―、第二侧㈣Referring to the second figure, the shielding shell 3 includes a front side of the main body portion 31 which is folded downwardly to the first side. The rear side is bent downwardly to the second side portion 33. Each of the first side portions is provided with a pivot (four) received in the pivot hole 114. The second side is added: the step ridge fold extends below the main body. The housing "3q" (4) is surrounded by the second side portion 33 and the main body portion 31. Referring to the seventh figure, when assembling, the ribbed terminal module 2 is attached to the base 1 in the front-rear direction. The insulating block 21 is disposed above the hollow groove 15. The pressing block 25 is mounted on the first and second side walls 14 to extend the base 1 upwardly from the insulating block 2i. The insulating block 21 is limited to the first and second sides (four) in the left-right direction
、14之間。請參第二圖所示，隨著組裝的深人，所述第 一、第二按壓部132、142對應收容於第―、第二導引槽 231、232内且由上向下壓住第_、第二抵壓壁241、犯 。所述底座1之練>；112對騎容㈣緣塊㈣定位槽 26内’並藉由_113蚊位槽26_表面相干涉以提高 固持力。所述隆起部131 ' 141與按壓物在前後方向上 相抵靠。最終，所述絕緣塊21在上、下、左、右、前、 後各個方向上均被限制住，從而確保了端子模組2能月夠穩 定安裝於底座1上。 100120668 表單編號A0101 第8頁/共21頁 1002034985-0 201250605 [0023]使用時，首先向上掀起遮蔽殼體3，然後將電子卡8插入 遮蔽殼體3之收容空間30内，最後將遮蔽毂體3連同電子 卡8繞枢軸321向下旋轉至水平位置。由於所述底座丨向上 支撐所述絕緣塊21，及絕緣塊21由上向下被第一、第二 按壓部132、142壓住，從而絕緣塊21在上、下方向上能 夠被穩定固持於底座1上。本發明的電子卡連接器1〇〇在 取出電子卡8的過程中需要將向上掀起遮蔽殼體3，此時 必然會對端子模組2向上產生一定之拉扯作用力。然而， ώ於絕緣塊21於上、下方向上能夠被穩定gj持於底座以 ，該拉扯作用力不會對端子模組2產生影響從而提高了 本發明電子卡連接器1〇〇的使用壽命。 剛綜上所述，本創作符合剌專财件1依法提出專利 申請。惟，以上所述者僅為本發明之較佳實施例，本發 明之範圍並不以上述實施例為限，舉凡熟習本案技藝之 人士援依本發㈣所作之等效修誠變化，皆應涵蓋於 以下申請專利範圍内。 €| 【圖式簡單說明】 _帛-圖係本發明電子卡連接器於電子卡插入後的立體組 合圖。 [0026] [0027] [0028] 第二圖係第-圖所示的電子卡連接器之部分立體分解圖 ’其中遮蔽殼體被分離出來。 第三圖係第二圖所示的電子卡連接器於另—角度之立體 分解圖。 第四圖係第二圖所示的底座及端子模組之立體分解圖。 100120668 表單編號A0101 第9頁/共21頁 1002034985-0 201250605 [0029] 第五圖係第四圖於另一角度之立體分解圖。 [0030] 第六圖係第四圖於再一角度之立體分解圖。 [0031] 第七圖係第二圖所示的底座及端子模組於裝配過程中之 立體圖。 【主要元件符號說明】 [0032] 電子卡連接器：100 [0033] 底座：1 [0034] 前端壁：11 [0035] 彎折部：111 [0036] 定位片：112 [0037] 倒刺：113 [0038] 枢接孔：114 [0039] 後端壁：12 [0040] 第一側壁：1 3 [0041] 隆起部：131、141 [0042] 第一按壓部：132 [0043] 第二側壁：14 [0044] 第二按壓部：142 [0045] 鏤空槽：15 [0046] 端子模組：2 100120668 表單編號A0101 第10頁/共21頁 1002034985-0 201250605 [0047] 絕緣塊：21 [0048] 上表面：211 [0049] 下表面：212 [0050] 後端面：213 [0051] 第一侧邊：214 [0052] 第二側邊：215 [0053] 上收容槽：216 ❹ [0054] 下收容槽：217 [0055] 夾板：218 [0056] 前端面：219 [0057] 導電端子：22 [0058] 彈臂部：221 [0059] Ci 焊接部：222 [0060] 定位部：223 [0061] 第一導引槽：231 [0062] 第二導引槽：232 [0063] 第一抵壓壁：241 [0064] 第二抵壓壁：242 [0065] 按壓塊：25 100120668 表單編號A0101 第11頁/共21頁 1002034985-0 201250605 [0066] 定位槽：26 [0067] 遮蔽殼體：3 [0068] 收容空間：3 0 [0069] 主體部：31 [0070] 第一側部：32 [0071] 樞軸：321 [0072] 第二侧部：33 [0073] 電子卡：8 [0074] 導電片：81 100120668 表單編號A0101 第12頁/共21頁 1002034985-0Between 14 and 14. Referring to the second figure, the first and second pressing portions 132 and 142 are correspondingly received in the first and second guiding grooves 231 and 232 and pressed from the top to the bottom. _, the second pressure wall 241, committed. The pedestal of the base 1 is placed in the yoke (four) edge block (four) in the positioning groove 26 and interferes with the surface of the _113 mosquito bit groove 26_ to improve the holding force. The raised portion 131' 141 abuts against the pressing object in the front-rear direction. Finally, the insulating block 21 is restrained in all directions of up, down, left, right, front, and rear, thereby ensuring that the terminal module 2 can be stably mounted on the base 1 monthly. 100120668 Form No. A0101 Page 8 of 21 1002034985-0 201250605 [0023] In use, first, the shielding case 3 is lifted up, and then the electronic card 8 is inserted into the accommodating space 30 of the shielding case 3, and finally the shielding body is shielded. 3, along with the electronic card 8, is rotated downwardly about the pivot 321 to a horizontal position. Since the base block supports the insulating block 21 upward, and the insulating block 21 is pressed by the first and second pressing portions 132 and 142 from the top to the bottom, the insulating block 21 can be stably held on the base in the upper and lower directions. 1 on. The electronic card connector 1 of the present invention needs to lift up the shielding case 3 in the process of taking out the electronic card 8, and in this case, a certain pulling force is inevitably generated on the terminal module 2. However, the insulating block 21 can be stably held on the base in the upper and lower directions, and the pulling force does not affect the terminal module 2, thereby improving the service life of the electronic card connector of the present invention. As mentioned above, this creation complies with the special financial item 1 and submits a patent application according to law. However, the above is only the 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 should respond to the changes in the equivalent of the invention according to the present invention. It is covered by the following patent application. €| [Simple description of the drawing] _帛-图 is a three-dimensional combination diagram of the electronic card connector of the present invention after the electronic card is inserted. [0028] [0028] The second figure is a partially exploded perspective view of the electronic card connector shown in the first embodiment, in which the shield housing is separated. The third figure is a perspective exploded view of the electronic card connector shown in the second figure. The fourth figure is an exploded perspective view of the base and the terminal module shown in the second figure. 100120668 Form No. A0101 Page 9 of 21 1002034985-0 201250605 [0029] The fifth figure is an exploded perspective view of the fourth figure at another angle. [0030] The sixth figure is an exploded perspective view of the fourth figure at a further angle. [0031] The seventh figure is a perspective view of the base and the terminal module shown in the second figure during assembly. [Main component symbol description] [0032] Electronic card connector: 100 [0033] Base: 1 [0034] Front end wall: 11 [0035] Bending: 111 [0036] Positioning piece: 112 [0037] Barb: 113 [0038] Pivot hole: 114 [0039] Rear end wall: 12 [0040] First side wall: 1 3 [0041] Bulge: 131, 141 [0042] First pressing portion: 132 [0043] Second side wall: 14 [0044] Second pressing portion: 142 [0045] Hollowing groove: 15 [0046] Terminal module: 2 100120668 Form number A0101 Page 10/Total 21 page 1002034985-0 201250605 [0047] Insulation block: 21 [0048] Upper surface: 211 [0049] Lower surface: 212 [0050] Rear end surface: 213 [0051] First side: 214 [0052] Second side: 215 [0053] Upper receiving groove: 216 ❹ [0054] Under containment Slot: 217 [0055] Cleat: 218 [0056] Front end face: 219 [0057] Conductive terminal: 22 [0058] Spring arm portion: 221 [0059] Ci Weld: 222 [0060] Positioning portion: 223 [0061] A guiding groove: 231 [0062] Second guiding groove: 232 [0063] First pressing wall: 241 [0064] Second pressing wall: 242 [0065] Pressing block: 25 100120668 Form No. A0101 Page 11 / Total 21 pages 1002034985-0 201250605 [0066] Positioning groove: 26 [0067] Shielding housing: 3 [0068] Containing space: 3 0 [0069] Main body: 31 [0070] First side: 32 [0071] Axis: 321 [0072] Second side: 33 [0073] Electronic card: 8 [0074] Conductive sheet: 81 100120668 Form number A0101 Page 12 / Total 21 page 1002034985-0