五、新型說明： 【新型所屬之技術領域】 [0001]本創作涉及一種電子卡，尤其涉及一種設置有電路板的 電子卡。 【先前技術】 [0002] 相關習知技術可參閱於2009年4月9日公開的美國發明專 利申請US2009/0093136A1號所揭示的一種電子卡，該 電子卡包括一電路扳，該 飞崎很工钗有複數金屬導電片 以及位於金屬導電片後方的选私探以^ 的複數彈性端子，該彈性端子 包括焊接至電路板上的居 以及自尾部延伸並突伸於雷 路板上方的接觸部。然而 犬狎於電 有其他的固定裝置，當讀電由於該尾部與接觸部之間沒 觸部發生變形對尾部產生+插入插座連接器時，接 電路板上發生鬆動，影響用力從而使得尾部容易在 與電路板結合的可n彈11端子焊接至電路板上後 [0003] 是以，有必要提供一種具有 上述缺陷》 改良結構的電子卡 以克服 【新型内容】 [0004] 鑒於上述内容，有必要提 板結合可靠的電子卡。' 帛可保證彈性端子與電路 [0005] 本創作之目的係藉由如 甘命 贫術方案達成的：一種雷孚丰 ，其包括電路板，所述電 禋電子卡 向前延伸的對接部，所板，括主體部以及自主體部 板電性連接的片狀金屬導接部上表面設有複數與電路 表單编號A0101 ^片；端子模組，係包括設於 ΑΛΙ Λ1 $ 3貢/共20頁 M380599 電路板上的絕緣塊以及與電路板電性連接的複數彈性端 子，所述彈性端子包括安裝於電路板上的尾部、位於電 路板對接部上方的彈性接觸部以及連接接觸部與尾部並 固持於絕緣塊上的連接部；第_外殼，係包覆電路板； 及凸肋’係位於第-外殼與電路板之間並抵持於電路板 [0006] 本創作之目的亦可藉由如τ技術方案達成：—種電子卡 ，包括電路板，係包括主體部以及自主體部向前延伸的 對接部，所述祕部的表岭有魏與電路板電性連接 的片狀金屬導電片；端子模組，係包括設於電路板上的 絕緣塊以及複數彈性端子，所述彈性端子包括安裝於電 路板上的尾部、位於電路板對接部上的彈性接觸部以及 連接接觸部與尾部並_於絕緣塊上的連接部；外殼， 係包括包覆電路板的第-外殼以及第二外殼；及凸肋， 係包括位於第-外殼與電路板之間魏持於電路板上的 第-凸轉第二凸肋’所述絕緣塊失持於第—凸肋及第 二凸肋之間 剛相較於習知技術’本__端子的接觸料生變形時 ，由於連接部固定於絕緣塊上而不會發生㈣，#心 防止因接騎發生變形時對焊接於轉板上的尾部產生 作用力而使尾《生_現象，保鄕性舒的尾部與 電路板的可靠結合，另，凸肋抵持於電路板上可防止電 路板發生過度變形。 【實施方式】 _]請參閱第四圖及第五圖所示，本創作電子卡则為_種 表單编號Α0101 第4頁/共2〇頁 USB3.0存儲卡，其可插接於USB3.0插座連接器（未圖示） 上，其包括電路板1、安裝於電路板1上的端子模組、絕 緣塊3、包覆電路板1及端子模組的外殼4，所述端子模組 包括絕緣塊3以及固定於絕緣塊3上之彈性端子2，所述電 路板1上可設置存儲晶片或被動元件等各種元件（未圖示） 〇 [0009] 請參閱第一圖至第六圖所示，電路板1包括主體部10以及 自主體部10的前端向前延伸的對接部11。對接部11上設 有一對貫穿上下的凹孔15，對接部11的上表面設有排佈 成一排的複數片狀金屬導電片13，對接部11的下表面設 有排佈成一排的複數金屬焊接片12。該等金屬導電片13 即為電路板1上的金手指，對接部11於金屬導電片13的後 方設有複數沿左右方向間隔設置並排佈成一排的上下貫 穿的開孔14。 [0010] 彈性端子2包括焊接於電路板1上的尾部23、位於電路板1 的對接部11上方的彈性接觸部21以及連接接觸部21與尾 部23的連接部22。接觸部21自連接部22的後端向上彎折 後再向前彎折延伸，如是排配，可增加接觸部21的彈性 。接觸部21可於電路板1的開孔14内上下移動，其設有穿 過開孔14並且開口朝下的弧形彎折部211，所述接觸部21 的前端形成可上下自由移動的末端213，藉此可使接觸部 21上下移動時保持足夠的彈性。該開孔14可為接觸部21 彈性的充分發揮提供足夠的空間，彈性端子2的尾部23自 連接部22的前端向前延伸並焊接於電路板1對接部11下表 面的金屬焊接片12上，該尾部23以表面安裝技術 表單編號A0101 第5頁/共20頁 (Surface Mounting Technology, SMT)焊接於電路 板1對接部11的下表面上’從而可為電路板1主體部下 表面設置存儲晶片或被動元件等元件提供更多的空間。 另，接觸部21的彎折部211上設有凸肋212，從而可提高 該接觸部21與USB3· 0插座連接器對接的可靠性。彈性端 子2的連接部22鑲埋成型於絕緣塊3上，從而可將連接部 22更好地固持於絕緣塊3上，並且減少了彈性端子2組裝 於絕緣塊3上的步驟，降低了生產成本。於其他實施方式 中’所述連接部22也可組裝於絕緣塊3上》絕緣塊3上設 有一對固定於電路板1的凹孔15内的凸柱35，從而可將絕 緣塊3固持於電路板1上。彈性端子2與金屬導電片13的排 佈符合USB3.0傳輸標準，彈性端子2的接觸部21與金屬 導電片13共同排佈於對接部11的上方且分別排佈成前後 不同的兩排，即金屬導電片13排佈於前排，彈性端子2的 接觸部21排佈於後排。本創作的電子卡1〇〇在將彈性端子 2焊接於電路板1上之前，先將彈性端子2的連接部22固定 於絕緣塊3上，如是設置，可實現成排定位彈性端子2， 便於彈性端子2的焊接部23在焊接過程中的準確定位。另 ’當電子卡100插接於USB3. 0插座連接器上時，彈性端 子2的接觸部21發生變形，由於連接部22固定於絕緣塊3 上而不會發生變形，從而可防止因接觸部21發生變形而 對焊接於電路板1上的尾部23產生作用力，是以，該絕緣 塊3的設置亦可保證彈性端子2的尾部23與電路板1的可靠 結合^ [0011] 外殼4包括包覆於電路板1及絕緣塊3下方的第一外殼41以 第6頁/共20頁 表單编號A0101 M380599V. New description: [New technical field] [0001] The present invention relates to an electronic card, and more particularly to an electronic card provided with a circuit board. [Prior Art] [0002] A related art can be referred to an electronic card disclosed in the U.S. Patent Application Publication No. 2009/0093136 A1, which issued on Apr. 9, 2009, which is incorporated herein by reference. The plurality of metal conductive sheets and the plurality of elastic terminals disposed behind the metal conductive sheet, the elastic terminals include a solder portion soldered to the circuit board and a contact portion extending from the tail portion and protruding above the lightning path board. However, there are other fixing devices for the dog. When the reading is made by the non-contact between the tail and the contact portion, the plug is inserted into the socket connector, and the connection on the circuit board is loose, which affects the force and makes the tail easier. After the n-elastic 11 terminal combined with the circuit board is soldered to the circuit board [0003], it is necessary to provide an electronic card having the improved structure described above to overcome the [new content] [0004] The necessary boards are combined with a reliable electronic card. '帛 can guarantee elastic terminals and circuits [0005] The purpose of this creation is achieved by a program such as a fateful program: a kind of Lei Fufeng, which includes a circuit board, the front part of the e-card electronic card, The plate, including the main body portion and the upper surface of the sheet metal guiding portion electrically connected from the main body plate, is provided with a plurality of circuit form number A0101 ^ pieces; the terminal module is provided at ΑΛΙ Λ 1 $ 3 tribute / total 20 pages M380599 Insulation block on the circuit board and a plurality of elastic terminals electrically connected to the circuit board, the elastic terminal comprising a tail portion mounted on the circuit board, an elastic contact portion located above the interface portion of the circuit board, and a connection contact portion and a tail portion And holding the connection portion on the insulating block; the _ outer casing is covering the circuit board; and the rib rib is located between the first outer casing and the circuit board and is resisted by the circuit board. [0006] It is achieved by a technical solution such as τ: an electronic card, comprising a circuit board, comprising a main body portion and an abutting portion extending forward from the main body portion, wherein the top of the secret part has a sheet metal electrically connected with the circuit board Conductive sheet; The terminal module includes an insulating block disposed on the circuit board and a plurality of elastic terminals, and the elastic terminal includes a tail portion mounted on the circuit board, an elastic contact portion on the interface portion of the circuit board, and a connection contact portion and a tail portion. a connecting portion on the insulating block; the outer casing includes a first outer casing and a second outer casing covering the circuit board; and the convex rib includes a first convex portion between the first outer casing and the circuit board and supported on the circuit board The second rib 'the insulating block is lost between the first rib and the second rib just before the contact deformation of the prior art __ terminal, because the connecting portion is fixed to the insulating block It does not happen (4), #心 prevents the force on the tail welded to the rotating plate when the riding is deformed, so that the tail "sheng_ phenomenon, the reliable combination of the tail of the protective and the circuit board, and The ribs resist against the circuit board to prevent excessive deformation of the board. [Embodiment] _] Please refer to the fourth and fifth figures. The creation of the electronic card is _ type form number Α 0101 page 4 / total 2 page USB3.0 memory card, which can be plugged into USB3 The .0 socket connector (not shown) includes a circuit board 1, a terminal module mounted on the circuit board 1, an insulating block 3, a casing 4 covering the circuit board 1 and the terminal module, and the terminal mold The group includes an insulating block 3 and an elastic terminal 2 fixed to the insulating block 3. The circuit board 1 can be provided with various components such as a memory chip or a passive component (not shown). [0009] Please refer to the first to sixth As shown, the circuit board 1 includes a main body portion 10 and an abutting portion 11 extending forward from a front end of the main body portion 10. The abutting portion 11 is provided with a pair of upper and lower concave holes 15 . The upper surface of the abutting portion 11 is provided with a plurality of sheet metal conductive sheets 13 arranged in a row, and the lower surface of the abutting portion 11 is provided with a plurality of metal arranged in a row. Solder piece 12. The metal conductive sheets 13 are the gold fingers on the circuit board 1. The mating portion 11 is provided behind the metal conductive sheets 13 with a plurality of vertically extending openings 14 which are spaced apart in the left-right direction and arranged in a row. The elastic terminal 2 includes a tail portion 23 soldered to the circuit board 1, an elastic contact portion 21 located above the abutting portion 11 of the circuit board 1, and a connecting portion 22 connecting the contact portion 21 and the tail portion 23. The contact portion 21 is bent upward from the rear end of the connecting portion 22 and then bent forward to extend, and if it is arranged, the elasticity of the contact portion 21 can be increased. The contact portion 21 is movable up and down within the opening 14 of the circuit board 1, and is provided with an arcuate bent portion 211 passing through the opening 14 and having an opening facing downward, the front end of the contact portion 21 forming an end that is freely movable up and down. 213, whereby the contact portion 21 can be kept sufficiently elastic when moving up and down. The opening 14 can provide sufficient space for the elastic portion of the contact portion 21 to fully play. The tail portion 23 of the elastic terminal 2 extends forward from the front end of the connecting portion 22 and is soldered to the metal bonding piece 12 on the lower surface of the mating portion 11 of the circuit board 1. The tail portion 23 is soldered to the lower surface of the mating portion 11 of the circuit board 1 by surface mount technology form number A0101, page 5 of 20 (Surface Mounting Technology, SMT), thereby providing a memory wafer for the lower surface of the main body portion of the circuit board 1. Components such as passive components provide more space. Further, the bent portion 211 of the contact portion 21 is provided with the rib 212, so that the reliability of the contact portion 21 with the USB 3.0 socket connector can be improved. The connecting portion 22 of the elastic terminal 2 is insert-molded on the insulating block 3, so that the connecting portion 22 can be better held on the insulating block 3, and the step of assembling the elastic terminal 2 on the insulating block 3 is reduced, and the production is reduced. cost. In other embodiments, the connecting portion 22 can also be assembled on the insulating block 3. The insulating block 3 is provided with a pair of studs 35 fixed in the recesses 15 of the circuit board 1, so that the insulating block 3 can be held by On board 1. The arrangement of the elastic terminal 2 and the metal conductive sheet 13 conforms to the USB 3.0 transmission standard, and the contact portion 21 of the elastic terminal 2 and the metal conductive sheet 13 are arranged together above the abutting portion 11 and are arranged in two rows which are different from each other. That is, the metal conductive sheets 13 are arranged in the front row, and the contact portions 21 of the elastic terminals 2 are arranged in the rear row. The electronic card 1 of the present invention fixes the connecting portion 22 of the elastic terminal 2 to the insulating block 3 before soldering the elastic terminal 2 to the circuit board 1. If provided, the elastic terminal 2 can be positioned in a row, which is convenient. The precise positioning of the welded portion 23 of the resilient terminal 2 during the welding process. In addition, when the electronic card 100 is inserted into the USB 3.0 socket connector, the contact portion 21 of the elastic terminal 2 is deformed, and since the connecting portion 22 is fixed to the insulating block 3, deformation does not occur, thereby preventing contact portions. 21 is deformed to exert a force on the tail portion 23 welded to the circuit board 1, so that the arrangement of the insulating block 3 can also ensure a reliable combination of the tail portion 23 of the elastic terminal 2 and the circuit board 1. [0011] The outer casing 4 includes The first casing 41 covered under the circuit board 1 and the insulating block 3 is numbered A0101 M380599 on page 6 of 20
及包覆於電路板1上方的第二外殼42。第一外殼41 一體向 上延伸形成抵持於電路板1下方的凸肋，該凸肋包括位於 絕緣塊3前方的複數第一凸肋411以及位於絕緣塊3後方的 複數第二凸肋412。該絕緣塊3夾持於第一凸肋411與第二 凸肋41 2之間從而可以使得該絕緣塊3更好地定位於第一 外殼41上。所述第一凸肋411沿左右方向排佈成間隔設置 的一排並抵持於電路板1對接部11的下方，彈性端子2的 尾部23分別對應排佈於相鄰的兩個第一凸肋411之間。所 述第二凸肋412沿左右方向排佈成間隔設置的一排並抵持 於電路板1對應的開孔14處，且所述第二凸肋412對應開 孔14位置分別設有開槽413，連接部22分別收容於對應的 開槽413内從而可以防止相鄰連接部22發生變形時相互之 間發生碰觸，並且開槽413可為接觸部21的上下移動提供 空間。當該電子卡100與插座連接器相對接時，該第一凸 肋411與第二凸肋412同時抵持於電路板1對接部11的下 方從而可以防止電路板1的對接部11在受到插座連接器上 的端子向下抵壓時發生變形，增加了電路板1的強度及平 穩度。在本實施方式中，第一凸肋411及第二凸肋412均 係自第一外殼41 一體延伸形成，在本創作的其他實施方 式中，所述第一凸肋411及第二凸肋41 2亦可與第一外殼 41分開設置，此時第一凸肋411及第二凸肋412可安裝於 第一外殼41或電路板1上，同樣可達到本創作的目的。第 二外殼42包括位於電路板1上方的頂壁420，該頂壁420 的上表面前端設有一凹陷421，所述頂壁420於凹陷421 處設有複數可供金屬導電片13露出的第一收容槽422，所 述頂壁42 0於凹陷421的後端設有複數可供彈性端子2接觸 表單编號A0101 第7頁/共20頁 M380599 部21的弧形彎折部211露出的第二收容槽423，所述接觸 部21的末端213向上抵持於頂壁420上從而可防止接觸部 21向上發生過度變形。 [0012] 綜上所述，本創作符合新型專利要件，爰依法提出專利 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】 [0013] 第一圖係本創作電子卡的立體組合圖。 [0014] 第二圖係本創作電子卡的部分分解圖。 [0015] 第三圖係本創作電子卡另一角度的部分分解圖。 [0016] 第四圖係本創作電子卡的立體分解圖。 [0017] 第五圖係本創作電子卡另一角度的立體分解圖。 [0018] 第六圖係沿第一圖中VI -VI線的剖視圖。 【主要元件符號說明】 [0019] 電子卡：100 [0020] 電路板：1 [0021] 主體部：10 [0022] 對接部：11 [0023] 金屬焊接片：12 表單編號A0101 第8頁/共20頁 M380599 [0024] [0025] [0026] [0027] [0028] [0029] [0030]And a second outer casing 42 that is wrapped over the circuit board 1. The first outer casing 41 integrally extends upwardly to form a rib that abuts against the lower surface of the circuit board 1. The rib includes a plurality of first ribs 411 located in front of the insulating block 3 and a plurality of second ribs 412 located behind the insulating block 3. The insulating block 3 is sandwiched between the first rib 411 and the second rib 41 2 so that the insulating block 3 can be better positioned on the first outer casing 41. The first ribs 411 are arranged in a row arranged at intervals in the left-right direction and abut against the abutting portion 11 of the circuit board 1. The tail portions 23 of the elastic terminals 2 are respectively arranged corresponding to the two adjacent first protrusions. Between the ribs 411. The second ribs 412 are arranged in a spaced row in the left-right direction and are abutted against the corresponding opening 14 of the circuit board 1 , and the second ribs 412 are respectively slotted corresponding to the positions of the openings 14 . 413. The connecting portions 22 are respectively received in the corresponding slots 413 to prevent mutual contact between the adjacent connecting portions 22 when the connecting portions 22 are deformed, and the slots 413 can provide space for the up and down movement of the contact portions 21. When the electronic card 100 is in contact with the socket connector, the first rib 411 and the second rib 412 simultaneously abut against the interface 11 of the circuit board 1 to prevent the abutting portion 11 of the circuit board 1 from being received by the socket. The terminal on the connector is deformed when pressed downward, which increases the strength and smoothness of the board 1. In the present embodiment, the first rib 411 and the second rib 412 are integrally formed from the first outer casing 41. In other embodiments of the present invention, the first rib 411 and the second rib 41 are 2 can also be disposed separately from the first outer casing 41. At this time, the first rib 411 and the second rib 412 can be mounted on the first outer casing 41 or the circuit board 1, and the purpose of the present invention can also be achieved. The second outer casing 42 includes a top wall 420 above the circuit board 1. The front end of the top surface of the top wall 420 is provided with a recess 421. The top wall 420 is provided with a plurality of first conductive metal strips 13 at the recess 421. The receiving groove 422, the top wall 42 0 is provided at the rear end of the recess 421, and the plurality of elastic terminals 2 are in contact with the second opening of the curved bent portion 211 of the form number A0101, page 7 / total 20 pages M380599 portion 21 In the receiving groove 423, the end 213 of the contact portion 21 abuts against the top wall 420 to prevent the contact portion 21 from being excessively deformed upward. [0012] In summary, the creation complies with the new patent requirements, and the patent application is filed according to law. 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. [Simple Description of the Drawings] [0013] The first figure is a three-dimensional combination diagram of the present electronic card. [0014] The second figure is a partially exploded view of the present electronic card. [0015] The third figure is a partially exploded view of another angle of the present electronic card. [0016] The fourth figure is an exploded perspective view of the present electronic card. [0017] The fifth figure is an exploded perspective view of another angle of the present electronic card. [0018] The sixth drawing is a cross-sectional view taken along line VI-VI of the first drawing. [Main component symbol description] [0019] Electronic card: 100 [0020] Circuit board: 1 [0021] Main body: 10 [0022] Docking part: 11 [0023] Metal welding piece: 12 Form No. A0101 Page 8 / Total 20 pages M380599 [0024] [0030] [0030] [0030]
[0031] [0032] [0033] [0034] [0035] [0036][0036] [0036] [0036] [0036]
[0037] [0038] [0039] [0040] [0041] [0042] 金屬導電片：13 開孔：14 凹孔：15 彈性端子：2 接觸部：21 彎折部：211 凸肋：212 末端：213 連接部：22 尾部：23 絕緣塊：3 凸柱：35 外殼：4 第一外殼：41 第一凸肋：411 第二凸肋：412 開槽：413 第二外殼：42 頂壁：420 表單編號A0101 第9頁/共20頁 M380599 [0043] [0044] [0045] 凹陷：4 21 第一收容槽 第二收容槽 422 423 表單編號A0101 第10頁/共20頁[0040] [0040] [0042] [0042] Metal conductive sheet: 13 opening: 14 recessed hole: 15 elastic terminal: 2 contact portion: 21 bent portion: 211 convex rib: 212 end: 213 Connection: 22 Tail: 23 Insulation: 3 Post: 35 Housing: 4 First housing: 41 First rib: 411 Second rib: 412 Slot: 413 Second housing: 42 Top wall: 420 Form No. A0101 Page 9 / Total 20 pages M380599 [0044] [0045] Recess: 4 21 First receiving slot Second receiving slot 422 423 Form No. A0101 Page 10 of 20