M421630 五、新型說明： 【新型所屬之技術領域】 本創作係關於一種電子卡扣合定位結構，特別是指藉 由改變電子卡扣合定位結構，使電子卡的拆卸及扣合更加 便利。 【先前技術】 •- 為了能夠隨時更新軟體的功能，或是能夠根據客戶不 鲁 同的需求而置入不同的軟體，許多電子設備皆會設置—電 子卡插接裝置，該電子卡插接裴置為了能夠與電子設備互 相電性連接以傳遞資料，基本上都包含有與電子設備連接 的連接器及至少二習用電子卡扣合定位結構，其中，連接 器係提供電子卡與電子設備連接的介面’而習用電子卡扣 合定位結構則是提供電子卡定位。 請參考第一 A圖’係習用電子卡扣合定位結構之立體 φ 圖’其中’ 一習用電子卡扣合定位結構P1係包含有一固定 ' 座P11及一卡扣元件P12，該固定座pi 1係包含一定位元 • 件p 111及一卡扣元件插槽p 112，而該十扣元件p 12則具 有一卡扣部P121，當固定座Pi 1與卡扣元件P12結合時， 5亥疋位元件Pi 11係與該卡扣部p 121形成一插置空間。如 圖所不’當一電子卡P2自該習用電子十扣合定位結構ρι 的上方往下壓制後，係置於該插置空間，其中，該電子卡 P2係由於定位元件piu穿過電子卡固定孔p2l，而得以定 3 M421630 位，同時’電子卡P2亦受到卡扣部pi21的十扣而固定在 ’習用電子卡扣合定位結構P1上。 請看第一 B圖，係習用電子卡扣合定位結構之分解 圖，從圖中可看到，卡扣元件P12之二側各還形成二肩部 P122’使卡扣元件P12容置於該卡扣元件插槽P112内時， —·藉由該二肩部P122產生之一摩擦阻力，來避免卡扣元件 _ · P1 2從卡扣元件插槽P112被抽離。 然而’習用電子卡扣合定位結構係有以下缺點： (1) 卡扣元’件易斷裂：當電子卡P2要定位時，一推力係 .作用於卡扣部P121之一面’讓卡扣元件pi2抵靠卡扣 元件插槽P112之一側而變形，此時，該推力在卡扣元 件P12於一變形折線P123的位置產生一力矩作用，— 段時間後’卡扣元件P1 2會由於該力矩作用而容易扭曲 變形；及 (2) 卡扣元件易被抽離：卡扣元件P12主要係藉由肩部 P122所產生之摩擦阻力，來避免被抽離，然而，摩擦 阻力會因為長時間的而逐漸降低，且單靠摩擦阻力有時 難以抵抗外部的拉扯力。 因此，有鑑於上述該習用電子卡扣合定位結構，皆具 有缺點與不足，故，本案之創作人係極力研發，終於研發 出本創作之一種電子卡扣合定位結構。 M4216,30 【新型内容】 本創作之第一目的，在於提供— 種電子卡扣合定位結 構，改變了座體單元及彈片單 。構，讓任一電子卡能M421630 V. New description: [New technical field] This creation is about an electronic card snap-in positioning structure, especially by changing the electronic card snap-in positioning structure to make the removal and fastening of the electronic card more convenient. [Prior Art] •- In order to be able to update the function of the software at any time, or to be able to place different software according to the customer's unconventional needs, many electronic devices will be set up - the electronic card docking device, the electronic card is plugged in In order to be electrically connected to the electronic device to transmit data, the device basically includes a connector connected to the electronic device and at least two conventional electronic card snap-fit positioning structures, wherein the connector provides the electronic card to be connected to the electronic device. The interface 'uses the electronic card snap-in positioning structure to provide electronic card positioning. Please refer to FIG. 1A for a stereoscopic φ diagram of a conventional electronic card snap-fit positioning structure. [1] A conventional electronic card snap-fit positioning structure P1 includes a fixed 'seat P11 and a snap element P12. The mount pi 1 The device includes a positioning member p 111 and a buckle component slot 112, and the ten-button component p12 has a latching portion P121. When the fixing seat Pi1 is combined with the latching component P12, The bit element Pi 11 forms an insertion space with the latching portion p 121. As shown in the figure, when an electronic card P2 is pressed down from the upper portion of the conventional electronic ten-pin positioning structure ρι, it is placed in the insertion space, wherein the electronic card P2 passes through the electronic card due to the positioning component piu The fixing hole p2l is fixed to 3 M421630, and the 'electronic card P2 is also fixed on the conventional electronic card fastening positioning structure P1 by the ten buckle of the buckle portion pi21. Please refer to the first B diagram, which is an exploded view of the conventional electronic card snap-fit positioning structure. As can be seen from the figure, the two sides of the buckle component P12 also form two shoulder portions P122' to accommodate the buckle component P12. When the snap element slot P112 is inside, the frictional resistance is prevented by the two shoulder portions P122 to prevent the snap element _P1 2 from being pulled away from the snap element slot P112. However, the conventional electronic card snap-fit positioning structure has the following disadvantages: (1) The snap-on element is easily broken: when the electronic card P2 is to be positioned, a thrust system acts on one side of the buckle portion P121 to allow the snap-on component The pi2 is deformed against one side of the snap element slot P112. At this time, the thrust generates a moment at the position of the buckle element P12 at a deformed fold line P123. After a period of time, the snap element P1 2 will be Torque is easy to twist and deform; and (2) the snap element is easily pulled away: the snap element P12 is mainly caused by the frictional resistance generated by the shoulder P122 to avoid being pulled away. However, the frictional resistance may be caused by the long time. It gradually decreases, and it is sometimes difficult to resist the external pulling force by frictional resistance alone. Therefore, in view of the above-mentioned conventional electronic card snap-fit positioning structure, both have disadvantages and shortcomings. Therefore, the creator of the present case vigorously researched and developed, and finally developed an electronic card snap-fit positioning structure of the present invention. M4216,30 [New content] The first purpose of this creation is to provide an electronic card snap-fit positioning structure that changes the seat unit and the shrapnel sheet. Structure, let any electronic card
夠穩固的被扣合，s + τ B 亚使弹片早兀不易扭曲變形。 本創作之第二目的，在於担糾 ；”—種電子卡扣合定位結 構，改變了彈片單元的έ士椹 °構使件彈片單元穩固插設於座 體卓凡内且不易變形。 為了達成本創作之目的，本案創作人設計一種電子卡 扣合定位結構，係設置於具有 電子卡 π ’ 運接益之一電路板上，並 使得與该連接器電性連接一 ^ < 電子卡卡扣固定於該電路 板，該電子卡扣合定位結構 一 傅巴枯.座體皁兀、一彈片單 元及至少一定位單元，甘士 中，该座體單元包括：一座體 本體，呈L形；一定仂铋^ 〇 位鍵’没置在該座體本體之一面；_ 彈片谷置槽，垂直於节 '这疋位鍵，形成於座體本體之一面， 且於相對之二内側，分 刀⑴心成有至少一擋止部；及一凹槽， 相對於該彈片容置槽， 〜 帽七成於座體本體之一面，並與彈片 谷置槽相互導通。該彈 — 坪片％兀，包括：一插設部，其二側 刀別形成至少一第__μ 山 卡榫；一扣合部，係自該插設部之一 2^而形成，及—固定部，係相對於該扣合部，自該插 —P之~~端延伸而形成。而定位單元，係相對於該彈片單 元而設置於該座體單元之—面。 其中’當該座體單元與該彈片單元結合時，彈片單元 5 M4216,30 :該固定部係穿越彈片容置槽而容置於該凹槽内；而彈片 早兀之插設部插設在彈片容置槽内，且插設部之該第一卡 榫係擋止於彈片容置槽之該擋止部。 其中，該電子卡具有至少一定位孔，當電子卡卡扣定 .•位於該電路板時，定位鍵係容置於該定位孔，扣合部則按 -壓電子卡之表面。 其中，當扣合部受到一作用力#，扣合部係内縮而離 開於電子卡之表面’使電子卡易於與電路板分離。 【實施方式】 為了能夠更清楚地描述本創作所提出之一種電子卡扣 合定位結構，以下將配合圖示，詳盡說明本創作之較佳實 施例。 首先，先介紹本創作之主要元件，請參考第二圖，係 本創作一種電子卡扣合定位結構之分解圖，其中，一種電 子卡扣合定位結構1 ’係包括：一座體單元丨i、一彈片單 70 12及一定位單元13，其中，該座體單元u還包括一座 體本體in，呈l形卜定位鍵112，設置在該座體本體Sturdy enough to be fastened, s + τ B so that the shrapnel is not easy to distort early. The second purpose of the creation lies in the correction; "--the electronic card snap-in positioning structure, which changes the gentleman's unit of the shrapnel unit. The shrapnel unit is firmly inserted into the seat body and is not easily deformed. For the purpose of this creation, the creator of the present case designs an electronic card snap-fit positioning structure, which is set on a circuit board having an electronic card π 'transport and benefits, and is electrically connected to the connector. ^ < Electronic card The buckle is fixed on the circuit board, and the electronic card snap-fit positioning structure is a saponin, a body sapon, a shrapnel unit and at least one positioning unit. In the Gans, the body unit comprises: a body body, which is L-shaped;仂铋^ 〇 position key 'is not placed on one side of the body; _ 弹 谷 谷 槽, perpendicular to the section 'this position key, formed on one side of the body body, and on the opposite side, the knife (1) The core has at least one stop portion; and a groove for accommodating the groove with respect to the elastic piece, the cap is formed on one side of the body of the body, and is electrically connected to the groove of the shrapnel valley. Including: a plug-in part, the two sides The knives form at least one __μ shank 榫; a fastening portion is formed from one of the insertion portions 2, and the fixing portion is relative to the fastening portion, from the insertion - P~ And the positioning unit is disposed on the surface of the base unit with respect to the elastic piece unit. wherein 'when the seat unit is combined with the elastic piece unit, the spring unit 5 M4216, 30: the fixing The portion is inserted into the groove through the accommodating groove of the elastic piece; and the insertion portion of the spring piece is inserted into the accommodating groove of the elastic piece, and the first latching portion of the insertion portion is blocked by the elastic piece The electronic card has at least one positioning hole. When the electronic card is fastened, the positioning key is placed in the positioning hole, and the fastening part is pressed-pressed. The surface of the card. When the fastening portion is subjected to a force #, the fastening portion is retracted away from the surface of the electronic card to make the electronic card easy to separate from the circuit board. [Embodiment] In order to describe the present invention more clearly An electronic card snap-fit positioning structure proposed by the author, the following will be described in detail with the diagram The preferred embodiment of the present invention. First, first introduce the main components of the creation, please refer to the second figure, which is an exploded view of an electronic card snap-fit positioning structure, wherein an electronic card snap-fit positioning structure 1 ' The utility model comprises: a body unit 丨i, a shrapnel piece 70 12 and a positioning unit 13 , wherein the block body unit u further comprises a body body in, which is an l-shaped position positioning key 112, and is disposed on the seat body body
1U之一面；一彈片容置槽113,垂直於該定位鍵112，形 成於座體本體U1之一面；—凹槽114，相對於該彈片容 置槽113’形成於座體本體lu之一面，並與彈片容置槽 "3相互導通。該彈片單元12則包括一插設部m，其側 面係呈倒u字形’其二側分別形成至少一第—卡榫ΐ2ιι ; M4216.30 二扣合部122,係自該插設部121之—端延伸而形成；一 固定部123，係相對於該扣合部122 ’自該插設部121之一 端延伸而形成。該疋位單元13 ’係相對於該彈片單元12 而設置於該座體單元11之一面。 言月參考第三圖，為本創作一種電子卡扣合定位結構設 置於電路板之立體圖，係說明了本創作之一應用實施例， 並同時參考第二圖，在該應用實施例中，係具有二電子卡 扣合定位結構i，共同設置於具有一連接器21之一電路板 2上，而一電子卡3係具有二定位孔31，透過本創作一種 電子卡扣合定位結構來扣合定位，而得以穩固的與連接器 21電性連接。當電子卡3卡扣定位於該電路板2時，定位 鍵係容置於該定位孔3卜扣合部122則係位於定位鍵 Π2之上方並按壓電子卡3之表面；當扣合部受到一 作用力時’扣合部i 22係内縮而離開於電子卡3之表面， 使得電子卡3’易於與電路板2分離。 為了清楚說明本創作之功能，以下將介紹本創作彈性 兀件的細部結構’ _參考第四A圖及第四B圖分別係本 創作之彈片單元第一視角立體圖，及本創作之彈片單元第 二視角立體圖，並請同時參考第三圖，其中，）第一卡榫 1211係對應於扣合部122,自插設部121之-端向下延伸， 而刀別形成於插設# 121之二側;二凸點m3則相對於該 一第卡榫12U，分別形成於插設部121之二側。扣合部 7 M421630 ,m具有一按壓面1221及一受力面i222，當該電子卡3卡 扣固定於該電路板2時，該按壓面1221係按壓電子卡3之 表面’使得電子卡3扣合定位於電路板2,而當扣合部122 受到一作用力時，該作用力係作用於該受力面此，使得 扣合部122内縮而離開於電子卡3之表面，電子卡3方易 二於與電路板2分離；此外，在第四A圖中可看到，插設部 •、121更可包括二檔止孔1212’係對應於固定部123,形成 於插設部1 21之一面。 A 了清楚說明本創作元件的結合方式，請參考第五A 圖及第五B圖，分別係本創作一種電子卡扣合定位結構之 正視剖面圖，及本創作-種電子卡扣合定位結構之側視剖 面圖，並請同時參考第四八圖，其中，在第五A圖令可以 看到，彈片容置槽113則目對之二内㈣，分別形成有至少 -止部⑴卜當座體單元u與彈片單元12結合時彈 片單元12之插設部121插設在彈片容置槽ιΐ3内且插設One of the 1U faces; a shrapnel receiving groove 113, perpendicular to the positioning key 112, is formed on one side of the body body U1; the groove 114 is formed on one side of the body body lu with respect to the elastic piece receiving groove 113'. And with the shrapnel receiving slot " 3 mutual conduction. The shrapnel unit 12 includes an insertion portion m having an inverted U-shaped shape on the side thereof, and at least one of the two sides is formed on the two sides, and the M4216.30 two fastening portions 122 are from the insertion portion 121. The end portion is formed to extend; a fixing portion 123 is formed to extend from one end of the insertion portion 121 with respect to the fastening portion 122'. The clamping unit 13' is disposed on one side of the housing unit 11 with respect to the elastic unit 12. Referring to the third figure, a three-dimensional view of the electronic card snap-fit positioning structure is provided on the circuit board, and an application embodiment of the present invention is described, and at the same time, referring to the second figure, in the application embodiment, The two electronic card snap-fit positioning structures i are disposed on a circuit board 2 having a connector 21, and the electronic card 3 has two positioning holes 31, and is fastened by the electronic card snap-fit positioning structure. The positioning is securely connected to the connector 21. When the electronic card 3 is snapped and positioned on the circuit board 2, the positioning key is received in the positioning hole 3, and the fastening portion 122 is located above the positioning button 2 and presses the surface of the electronic card 3; when the fastening portion is received At the time of a force, the engaging portion i 22 is retracted away from the surface of the electronic card 3, so that the electronic card 3' is easily separated from the circuit board 2. In order to clearly explain the function of this creation, the following will introduce the detailed structure of the elastic member of the creation' _ reference to the fourth A picture and the fourth B picture respectively, the first perspective view of the shrapnel unit of the present creation, and the shrapnel unit of the creation A two-view perspective view, and please refer to the third figure at the same time, wherein the first cassette 1211 corresponds to the fastening portion 122, and extends from the end of the insertion portion 121, and the knife is formed in the insertion #121 The two sides are formed on the two sides of the insertion portion 121 with respect to the first card 12U. The fastening portion 7 M421630, m has a pressing surface 1221 and a force receiving surface i222. When the electronic card 3 is snap-fastened to the circuit board 2, the pressing surface 1221 presses the surface of the electronic card 3 to make the electronic card 3 The fastening portion is positioned on the circuit board 2, and when the fastening portion 122 is subjected to a force, the force acts on the force receiving surface, so that the fastening portion 122 is retracted away from the surface of the electronic card 3, and the electronic card 3 易易二 is separated from the circuit board 2; further, as seen in the fourth A diagram, the insertion portion 121, 121 may further include a second stop hole 1212' corresponding to the fixing portion 123, formed in the insertion portion One of the 21 faces. A clearly explains the combination of the creative components, please refer to the fifth A and fifth B, respectively, which is a front cross-sectional view of the electronic card snap-fit positioning structure, and the creation-type electronic card snap-fit positioning structure Side view of the cross-sectional view, and please refer to the fourth eight-figure, wherein, in the fifth A-picture, it can be seen that the shrapnel receiving groove 113 is in the second (four), respectively, forming at least a stop (1) When the seat unit u is coupled with the elastic piece unit 12, the insertion portion 121 of the elastic piece unit 12 is inserted into the elastic piece receiving groove ι 3 and inserted.
部m之該第-卡榫1211係撐止於彈片容置槽⑴之該Z 止部1131，而該凸點19彳q目，丨且 點U13則疋增加彈片單元12插設在彈 片容置槽113的摩擦力’彈片單A 12即是藉由第一卡榫 1211及凸點1213’而穩固插設於座體單元u内。而從第 五Β圖中’當該座體單元η與該彈片單元12結合時，彈 片單元12之該固定部123係穿越彈片容置槽113而容置於 該凹槽114 ^此外，該彈片容置槽113更可包括二第二 8 M421630 卡榫1132’係垂直於該擋止部1131形成於彈片容置槽山 之一内側，當該座體單元U與該彈片單元12結合時S，該 一第一卡榫1132係擋止於該二檔止孔12丨2 ,使得彈片單 元12更加穩固地插設於座體單元I〗内。 接下來請看第六圖，係本創作一種電子卡扣合定位結 構之後視立體圖，並同時參考第二圖，其中，座體單元^ 之凹槽114更可包括-缺口 1141，係對應於該定位單元 13,形成於座體本體lu之一面’固定部123之—固定端 1231係穿越凹槽114之該缺口 lu卜而露出於該座體本體 111之該面；而定位單元13係具有一第一端131及一第二 端132，該第一端131係對應於該缺口 1141而插設於該座 體單元11之一面。 請繼續參考第六圖，並同時參考第三圖，固定部123 之該固定端1231及該第二端132係用於使本創作一種電子 卡扣合定位結構1固定於電路板2，其中，在第六圖中， 本創作所k供之實細例係以表面黏著技術（⑽恤 technology，SMT) ’使定位結構1固定於電路板2上，因此， 固定部123之該固定端1231及第二端132係呈彎曲狀，可 平貼於電路板2之表面，以便於進行表面黏著技術；然而， 本創作之一種電子卡扣合定位結構之可行實施例並不限於 上述之具體說明，實際上，藉由將固定部123之該固定端 1231及第二端132改變為以插件（DuaiInline DIp)的態樣，同 M421630 位結構1固定於電路板 樣也可使本創作一種電子卡扣合定 发第七圖係本創作—種電子卡扣合定位結構之立體圖， 、 開11 5係相對定位鍵112形成於該座體單元i i 面疋位單兀13插設於該開口 115中，且開口 1! 5所 ' 提供的空間便於定位垔；) q • 早7013進行焊接；而定位鍵112的形 -狀為圓柱狀，且為了便於穿設’係具有導角。 鲁 考第八A圖及第八B圖，分別係電子卡扣合定位 於電路板之第一作動圖， 一 m及電子卡扣合定位於電路板之第 一作動圖’並同時參者笛 ，考第七圖，首先’如第八A圖所示， 電子卡3之-端係先插人連接器21，且傾斜於電路板2, 然後’如第八B圖所示，將電子卡3往下塵，此時，電子 卡3會先在該按壓面1221上作用_作用力，使扣合部⑵ 内縮，直到定位鍵112完全容 疋王办置於電子卡3之定位孔31， D合部122才回彈，並按壓電子卡 零 电卞卞<3之表面，使得電子卡 3定位卡扣於電路板2上。 a上述已經完整且清楚地揭露本創作之一種電子卡扣合 弋位結構，並且，由上述可知， 权於I用電子卡扣合定 位結構，可以發現本創作 m值 禋電子卡扣合定位結構具有 Μ下優點： ⑴彈片單元不易斷裂：彈片單元之扣合部係自插設部 之一端延伸而形成，插設部則插設於彈片容置槽内’因 10 M421630 此’相較於習用電子卡 a卞μ & 4巷 & 卞导Ο疋位，.，〇構，一作用力作用於 彈片單7L之扣合部時所產生的力矩較小，因此彈片單元 較不易扭曲變形。 (2)彈片單元不易被抽離：本創作彈片單元係具有第一 卡祥及第三卡榫，加上座體單元之第二卡料止於彈片 單^之樓止孔，使得彈片單元㈣更加穩固地插設於座 體單元内’而不容易被抽離。The first-clip 1211 of the portion m is supported by the Z-stop portion 1131 of the elastic piece accommodating groove (1), and the convex portion 19 is 目q, and the point U13 is added to increase the elastic piece unit 12 to be inserted in the elastic piece. The frictional force of the groove 113, the elastic piece A 12 , is firmly inserted into the base unit u by the first latch 1211 and the bump 1213'. And the fixing portion 123 of the elastic piece unit 12 is received in the groove 114 through the elastic piece receiving groove 113 in addition to the elastic piece unit 12, and the elastic piece is received. The accommodating groove 113 further includes two second 8 M421630 cassettes 1132 ′ formed perpendicularly to the blocking portion 1131 formed on one side of the elastic accommodating groove mountain. When the seat unit U is combined with the elastic piece unit 12, The first latch 1132 is blocked by the second stop hole 12丨2, so that the spring unit 12 is more stably inserted into the base unit I. Next, please refer to the sixth figure, which is a rear perspective view of the electronic card snap-fit positioning structure, and refers to the second figure at the same time, wherein the recess 114 of the base unit ^ can further include a notch 1141 corresponding to the The positioning unit 13 is formed on one surface of the base body lu's fixed portion 123. The fixed end 1231 is exposed through the notch of the recess 114 and exposed on the surface of the base body 111. The positioning unit 13 has a The first end 131 and the second end 132 are inserted into one surface of the base unit 11 corresponding to the notch 1141. With reference to the sixth figure, and referring to the third figure, the fixed end 1231 and the second end 132 of the fixing portion 123 are used to fix the electronic card fastening positioning structure 1 of the present invention to the circuit board 2, wherein In the sixth figure, the real example of the present invention is to fix the positioning structure 1 on the circuit board 2 by the surface adhesion technology ((10) technology, SMT), and therefore, the fixed end 1231 of the fixing portion 123 and The second end 132 is curved and can be flatly attached to the surface of the circuit board 2 to facilitate surface adhesion technology; however, a possible embodiment of the electronic card snap-fit positioning structure of the present invention is not limited to the above specific description. In fact, by changing the fixed end 1231 and the second end 132 of the fixing portion 123 to the state of the plug-in (Duai Inline DIp), the M421630-bit structure 1 is fixed to the circuit board to enable the creation of an electronic buckle. The seventh drawing of the present invention is a perspective view of the electronic card snap-fit positioning structure, and the opening-and-receiving relative positioning key 112 is formed in the seat unit ii, and the surface unit 13 is inserted into the opening 115. And opening 1! 5 provided by Facilitate positioning between Yin;) q • welding early 7013; and positioning key 112 is shaped - like a cylindrical shape, and is provided in order to facilitate through "system having a lead angle. Luke 8th and 8th, respectively, are the first actuation diagram of the electronic card snapping and positioning on the circuit board, and the first actuation diagram of the electronic card is positioned and locked on the circuit board. The seventh picture, first of all, as shown in Figure 8A, the end of the electronic card 3 is first inserted into the connector 21, and is inclined to the circuit board 2, and then 'as shown in the eighth B, the electronic card 3, dusting down, at this time, the electronic card 3 will first exert a force on the pressing surface 1221, so that the fastening portion (2) is retracted until the positioning key 112 is completely accommodated in the positioning hole 31 of the electronic card 3. The D joint portion 122 rebounds and presses the surface of the electronic card zero voltage <3, so that the electronic card 3 is positioned and latched on the circuit board 2. a above has fully and clearly disclosed an electronic card snap-fit structure of the present invention, and, as can be seen from the above, the right-to-use electronic card snap-fit positioning structure can be found that the present m-value 禋 electronic card snap-fit positioning structure It has the advantages of the underarm: (1) The elastic piece unit is not easy to be broken: the fastening part of the elastic piece unit is formed by extending one end of the insertion part, and the insertion part is inserted in the elastic piece receiving groove 'Because 10 M421630 is the same as the conventional one The electronic card a卞μ & 4 lane & 卞 guide position, ., 〇 structure, a force acting on the snap portion of the shrapnel 7L is less generated, so the shrapnel unit is less susceptible to distortion. (2) The shrapnel unit is not easily pulled away: the original shrapnel unit has the first card and the third card, and the second card of the seat unit stops at the hole of the shrapnel, so that the shrapnel unit (four) is more It is firmly inserted into the base unit' and is not easily pulled away.
上述之詳細說明係針對本創作可行實施例之具體說 明，惟該實施例並非用以限制本創作之專利範圍，凡未脫 離本創作技藝精神所為之等效實施或變更，均應包含於本 案之專利範圍中。 【圖式簡單說明】 第一第一 A圖係習用 B圖係習用 電子卡扣合定位結構之立體圖 電子卡扣合定位結構之分解圖The detailed description of the present invention is intended to be limited to the scope of the present invention, and is not intended to limit the scope of the present invention. In the scope of patents. [Simple description of the diagram] The first first A-picture is used in the B-picture system. The three-dimensional diagram of the electronic card snap-fit positioning structure is an exploded view of the electronic card snap-fit positioning structure.
第二圖係本創作-種電子卡扣合定位結構之分解圖； 第三圖係本創作—種電子卡扣合定位結構設置於電路板之 立體圖； 第四A圖係本創作之彈片單元第一視角立體圖； 第四B圖係本創作之彈片單元第二視角立體圖；第五A圖係本創作一種電子卡扣合定位結構之正視剖面 第五B圖係本創作一 種電子卡扣合定位結構之侧視刮面 M421630 Λ ； 苐六圖係本創作一種雷+ 士 3人— 电千卡扣δ又位結構之後視立體圖 疋证於電路板之第一作動圖；及 圖 第七圖係本創作一種雷4人〜/ 4 種冤子卡扣合定位結構之立體圖； 第八A圖係電子卡扣合定位於雷 养八B圖係電子卡扣合定位於電路板之第 【主要元件符號說明】 P1 習用電子卡扣合定位結 P11 固定座； Pill 定位元件； P112 卡扣元件插槽； P12 卡扣元件； P121 卡扣部； P122 肩部； P123 變形折線； P2 電子卡； 1 一種電子卡扣合定位結 11 座體單元； 111 座體本體； 112 定位鍵； 113 彈片容置槽； 1131 擋止部； 1132 第一卡捧； 12 M421630The second picture is an exploded view of the electronic card snap-fit positioning structure of the present creation; the third picture is the three-dimensional view of the electronic card snap-fit positioning structure disposed on the circuit board; the fourth A picture is the shrapnel unit of the present creation The fourth perspective view is the second perspective view of the shrapnel unit of the present creation; the fifth A diagram is the front view of the electronic card snap-fit positioning structure. The fifth B-picture is an electronic card snap-fit positioning structure. The side view scraping surface M421630 Λ ; 苐 图 图 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷Create a three-dimensional diagram of the Lei 4 people ~ / 4 kinds of tweezers snap-fit positioning structure; The eighth A-picture is the electronic card snap-on positioning in Lei Yang eight B-picture electronic card snap-on positioning on the circuit board [main component symbol Description] P1 conventional electronic card snap-fit positioning P11 mount; Pill positioning component; P112 snap-on component slot; P12 snap-on component; P121 snap-on; P122 shoulder; P123 deformed fold line; P2 electronic card; Snap-on positioning knot 11 seat body unit; 111 seat body; 112 locating key; 113 spring accommodating groove; 1131 stop; 1132 first card holder; 12 M421630
114 凹槽； 1141 缺口； 115 開口； 12 彈片單元； 121 插設部； 1211 第一卡榫； 1212 槽止孔； 1213 凸點； 122 扣合部； 1221 按壓面； 1222 受力面； 123 固定部； 1231 固定端； 13 定位單元； 131 第一端； 132 第二端； 2 電路板； 21 連接器； 3 電子卡；及 31 定位孔。 13114 groove; 1141 notch; 115 opening; 12 spring unit; 121 insertion part; 1211 first cassette; 1212 slotted hole; 1213 bump; 122 fastening part; 1221 pressing surface; 1222 force surface; 123 fixed 1231 fixed end; 13 positioning unit; 131 first end; 132 second end; 2 circuit board; 21 connector; 3 electronic card; and 31 positioning hole. 13