M321610 八、新型說明： 【新型所屬之技術領域】 本創作係有關於一種電子卡連接器，特別是有關於一 種改良絕緣基座與蓋體之間的樞接結構之電子卡連接器。 【先前技術】 現今各項數位電子產品諸如數位攝影機（viditai • video camera)、數位相機（viditalstUlcamera)、行動電 話（mobile phone)等，除了不斷朝向小型精緻化發展外， 其對於資料傳輸及儲存的便利性也越來越受到重視，於 是，各種具有薄型、易於攜帶及高容量的電子卡種類，在 市場上相繼誕生，例如MMC卡、SD卡或Micro SD卡等， 此類的電子卡皆必須配合電子產品内建或外接的連接器 裝置達到資料傳輸、儲存的目的。 φ 此類連接器裝置通常具有一絕緣基座，於絕緣基座上 - 再罩覆一個金屬殼體，使電子卡可插置於絕緣基座與金屬 * 殼體共同形成的插卡空間内，然後與絕緣基座上預設的複 數端子形成電性連接，進而達到資料傳輸及儲存之目的。 為了使金屬殼體可在絕緣基座上轉動，所以會在絕緣基座 的二側邊設樞接槽，而該金屬殼體也會設有相對於樞接槽 之樞軸，又為了防止樞軸在轉動時脫離樞接槽，因此會進 一步在樞接槽内設置凸部，使樞軸可止擋於凸部内，進而 M321610 避免樞軸在轉動時滑出樞接槽，以避免金屬殼體脫落。 但是習用之連接器結構在反覆使用過程中，金屬殼體 之樞軸會反覆磨擦到絕緣基座之凸部及樞接槽，並因為絕 緣基座的強度較弱，所以較易被樞軸磨損，使凸部及樞接 槽因損耗而失去限位之功用，進而發生金屬殼體脫落且無 法再使用的問題產生。 鑒於此，有必要對習用之電子卡連接器的絕緣基座與 • 金屬设體之樞接結構加以改良，以克服前述之缺陷。 【新型内容】 本創作之目的係在提供一種電子卡連接器，藉由本創 作之改良’可改善絕緣基座與蓋體的樞接結構，避免絕緣 基座與蓋體產生樞接不牢固及魏落之情形。 本創作之目的係在提供—種電子卡連接n，藉由本創 _ 作之改良，可有效避免剖槽磨損，以延長絕緣基座及蓋 的使用壽命。M321610 VIII. New Description: [New Technical Field] This creation relates to an electronic card connector, and more particularly to an electronic card connector for improving the pivotal structure between the insulating base and the cover. [Prior Art] Today's digital electronic products such as digital cameras (viditai • video camera), digital cameras (viditalstUlcamera), mobile phones, etc., in addition to continuous development towards small and refined, for data transmission and storage Convenience has also received more and more attention. Therefore, various types of electronic cards with thin, easy to carry and high capacity have been born in the market, such as MMC cards, SD cards or Micro SD cards. Cooperate with the built-in or external connector device of electronic products to achieve the purpose of data transmission and storage. φ This type of connector device usually has an insulating base on the insulating base - and then covered with a metal casing, so that the electronic card can be inserted into the card space formed by the insulating base and the metal * housing. Then, it is electrically connected with a plurality of preset terminals on the insulating base to achieve data transmission and storage. In order to make the metal casing rotatable on the insulating base, a pivoting groove is provided on both sides of the insulating base, and the metal casing is also provided with a pivot relative to the pivoting groove, and When the shaft rotates, it is disengaged from the pivoting groove, so that a convex portion is further disposed in the pivoting groove, so that the pivot can be stopped in the convex portion, and the M321610 prevents the pivot from sliding out of the pivoting groove when rotating, so as to avoid the metal casing. Fall off. However, in the conventional use of the connector structure, the pivot of the metal casing will repeatedly rub to the convex portion and the pivoting groove of the insulating base, and because the strength of the insulating base is weak, it is easier to be worn by the pivot. The function of the convex portion and the pivoting groove to lose the limit due to the loss, and the metal casing is detached and can no longer be used. In view of this, it is necessary to improve the pivotal structure of the insulated base of the conventional electronic card connector and the metal body to overcome the aforementioned drawbacks. [New content] The purpose of this creation is to provide an electronic card connector. The improved structure of the present invention can improve the pivotal structure of the insulating base and the cover body, and avoid the pivotal connection between the insulating base and the cover body. The situation of falling. The purpose of this creation is to provide an electronic card connection n. With the improvement of the invention, the wear of the slot can be effectively avoided to extend the service life of the insulating base and the cover.
.、—^作係為—種電子卡連接H，其包含-絕緣基座 捲—蓋體、複數裝配於絕緣基座上之端子及複數個樞接 *、構’其巾，馳接機構包含H 的剖槽、-設於蓋體侧壁之樞接部及—具有止播部2 7片。该剖槽係設於側臂部的後方，該樞接部的自由端 糸化成-樞接片並可於剖槽内滑移轉動，該定位片係喪 M321610 設=臂=止揚部係凸伸於剖槽内並與剖槽形成 :間距，使樞接片在剖槽内轉動至定位時，該樞接片可 耩由止擋部的阻擋’而不會向外脫離，以令蓋體不易脫 落，並且較不易磨損到絕緣基座之剖槽，進而延長整體 之使用壽命。 兹為使貴審查委員對本創作之技術特徵及所達成之. . . is a type of electronic card connection H, which comprises - an insulating base roll - a cover body, a plurality of terminals mounted on the insulating base, and a plurality of pivotal joints *, a structure of the towel, the fastening mechanism comprises The slit of H, the pivoting portion provided on the side wall of the cover body, and the slide portion have 27 pieces. The dissection groove is disposed at the rear of the side arm portion, and the free end of the pivoting portion is turned into a pivoting piece and can be slidably rotated in the dissection groove, and the positioning piece is smashed M321610 is set = arm = swaying portion is protruding Formed in the slot and formed with the slot: the spacing, when the pivoting piece is rotated into the positioning slot, the pivoting piece can be blocked by the stopping portion and does not detach outward, so that the cover body is not easy It falls off and is less likely to wear to the slot of the insulating base, thereby extending the overall service life. In order for your review board to understand the technical characteristics of the creation and the
功效更有進-步之瞭解與認識，謹佐喃佳之實施例圖及 配合詳細之說明，說明如後： 【實施方式】 以下說明本創作之一較佳實施例。 首先請參照第―圖至第三圖所示，係為本創作一較佳 實施例之圖示。本創作之主要構成元件係包含絕緣基座 卜複數喪設於絕絲座丨上之端子2、蓋體3及複數個樞接 機構4 ’在本較佳實施例中係將電子卡插人方向定義為前 方。 絕緣基座1係由-主體部ii及主體部」i二側之側臂 部12所構成，使主體部11上方形成—插卡空間1〇，該 插卡空間10係用來供電子卡插置，在侧臂部12的中央及 中央的前方設有凹槽121，於中央的前方之凹槽121 “ 有凸塊122。該等端子2係由金屬材f製成，該端子2一 端彎折形成-接腳部21，另-端伸人該插卡空間1〇向上 M321610 形成一接觸部22，該等端子2係以嵌入成型的方式固定 於主體部11上。 蓋體3係由金屬材質所製成，其係用來罩覆於絕緣基 座1的上方，該蓋體3的二侧係分別向下彎折形成側壁 31，該側壁31上設有扣合片311，而該扣合片311的位 置係相對於前述之凸塊122所設置。 樞接機構4係包含設於絕緣基座1之側臂部I〗後方 的剖槽41、設於蓋體3之側壁31後方的樞接部42及定 位片43。該剖槽41係由侧臂部12之側邊長度方向延伸 所形成的一個長型槽，且剖槽41内設有一抵靠塊411， 該剖槽41底部係為鏤空：該樞接部42係由蓋體3之側壁 31的後方向後彎折延伸一連接片421，該連接片421再向 後垂直彎折一樞接片422而成；該定位片43係為金屬材 質製成，該定位片43係為長方形之薄片體，於定位片43 中央係向外彎折形成一凸片431，此凸片431係用來焊固 於電路板（未圖示）上，該定位片43之後方係形成一長型 之止擋部432 ’該止擔部432中央具有一長槽，使止播部 432形成上下平行之上止檔部433及下止擋部434。並且 孩疋位片43係以喪入成型法嵌設於側臂部a的後方，當 $設後，該定位片43之上止擋部433及下止擋部434係 露出於剖槽41内’且與剖槽41之内壁面形成有一間距 430 (此間距430請參閱第二圖所示），而定位片犯之凸 M321610 片431係自絕緣基座1底部向外伸出。 請參閱第四圖至第六圖所示，當蓋體3要組裝至絕緣 基座1上時，係將蓋體3翻轉至垂直於絕緣基座1，使樞 接片422由剖槽41後方穿置入間距430内，樞接片422 係移動到接觸於抵靠塊411時，而將蓋體3翻轉至平行於 絕緣基座1，使蓋體3罩覆於絕緣基座1上方而形成定位， 並且该樞接片422的外側係被止擔部432阻擔住，所以不 • 會向外脫離，同時該蓋體3之扣合片311係可扣入凸塊 122底部，以達成穩固的結合。 前述樞接片422在反覆轉動時，該樞接片422的外侧面 係會抵罪於止擋部432内侧，所以使該樞接片422不會向外 脫離，並且該絕緣基座丨在使用時係焊固於電路板5上，因 此蓋體3在翻轉的過程中，該樞接片422下方會受到電路板 5的阻擋，因此也不會由下方脫落，因此可以確實防止蓋 • 體3脫離，並由於該止擋部432係為金屬材質，所以在反覆 翻轉摩擦的過程中，也不容易產生磨耗的情形，進而可延 - 長整體之使用壽命。 綜合上述’本創作確已符合創作專利之要件， :出=申:青。惟以上所述者’僅為本創作較佳實施二 =奎並非用來限定本創作實施之範圍，故舉凡依本創制 印專利範圍所述之形狀、構造、魏及精神所為之 化與修飾，均應包括於本創作之申料利範圍内。 M321610 【圖式簡單說明】 第一圖為本創作較佳實施例之立體分解圖。 第二圖為本創作較佳實施例之另一立體分解圖。 第三圖為本創作蓋體未組裝前之立體示意圖。 第四圖為本創作蓋體組裝時之立體示意圖。 第五圖為本創作蓋體組裝後之立體示意圖。 第六圖為本創作較佳實施例之立體組合圖。 【元件符號說明】 絕緣基座 1 插卡空間 10 · 主體部 11 側臂部 12 凹槽 121 凸塊 122 端子 2 接腳部 21 接觸部 22 蓋體 3 側壁 31 扣合片 311 枢接機構 4 剖槽 41 抵罪塊 411 樞接部 42 連接片 421 柩接片 422 定位片 43 間距 430 凸片 431 止擋部 432 上止檔部 433 下止擋部 434 電路板 5The effect is further improved and the understanding and understanding of the steps, and the detailed description of the embodiment and the detailed description are as follows: [Embodiment] A preferred embodiment of the present invention will be described below. First, please refer to the drawings from the first to the third, which are diagrams of a preferred embodiment of the present invention. The main constituent elements of the present invention include an insulating base, a plurality of terminals 2, which are disposed on the wire holder, and a plurality of pivoting mechanisms 4'. In the preferred embodiment, the electronic card is inserted into the direction. Defined as front. The insulating base 1 is composed of a main body portion ii and a side arm portion 12 on both sides of the main body portion "i", and a card space 1 is formed above the main body portion 11, and the card space 10 is used for an electronic card insertion. A groove 121 is provided in the center and the front of the center of the side arm portion 12. The groove 121 in the front of the center has a bump 122. The terminals 2 are made of a metal material f, and the terminal 2 is bent at one end. Folding-pin portion 21, the other end extending the card space 1〇 upwards M321610 forms a contact portion 22, which is fixed to the main body portion 11 by insert molding. The cover 3 is made of metal The material is made to cover the upper surface of the insulating base 1. The two sides of the cover 3 are respectively bent downward to form a side wall 31. The side wall 31 is provided with a fastening piece 311, and the buckle is provided. The position of the splicing plate 311 is provided with respect to the above-mentioned bumps 122. The pivoting mechanism 4 includes a grooving groove 41 provided behind the side arm portion I of the insulating base 1, and is disposed behind the side wall 31 of the cover body 3. The pivoting portion 42 and the positioning piece 43. The slit 41 is an elongated groove formed by extending the side of the side arm portion 12 in the longitudinal direction, and the slit 41 is provided therein. Abutting the block 411, the bottom of the slot 41 is hollowed out: the pivoting portion 42 is bent back from the rear side of the side wall 31 of the cover 3 to extend a connecting piece 421, and the connecting piece 421 is bent vertically backward again. The positioning piece 43 is made of a metal material, and the positioning piece 43 is a rectangular sheet. The center of the positioning piece 43 is bent outward to form a protrusion 431. The piece 431 is formed. For fixing to a circuit board (not shown), the positioning piece 43 is formed with an elongated stop portion 432. The stop portion 432 has a long groove in the center, so that the stop portion 432 is formed in parallel. The upper stop portion 433 and the lower stop portion 434. The child clamping piece 43 is embedded in the rear side of the side arm portion a by the dominating molding method. When the setting is made, the positioning piece 43 is above the stopping portion 433. The lower stop portion 434 is exposed in the slot 41 and forms a spacing 430 with the inner wall surface of the slot 41 (this spacing 430 is shown in the second figure), and the positioning piece commits the convex M321610 piece 431 from The bottom of the insulating base 1 protrudes outward. Referring to the fourth to sixth figures, when the cover 3 is to be assembled to the insulating base 1, the cover is closed. 3 is flipped to be perpendicular to the insulating base 1 so that the pivoting piece 422 is inserted into the spacing 430 from the rear of the slot 41, and the pivoting piece 422 is moved to contact the abutting block 411, and the cover 3 is turned to parallel. In the insulating base 1, the cover 3 is covered over the insulating base 1 to form a positioning, and the outer side of the pivoting piece 422 is blocked by the stopping portion 432, so that it does not detach outward, and The fastening piece 311 of the cover body 3 can be buckled into the bottom of the protrusion 122 to achieve a firm joint. When the pivoting piece 422 is repeatedly rotated, the outer side surface of the pivot piece 422 is indirectly opposed to the inner side of the stopping portion 432. Therefore, the pivoting piece 422 is not detached outward, and the insulating base is soldered to the circuit board 5 during use, so that the cover 3 is subjected to the lowering of the pivoting piece 422 during the flipping process. Since the circuit board 5 is blocked, it does not fall off from the bottom, so that the cover body 3 can be surely prevented from being detached, and since the stopper portion 432 is made of a metal material, it is not easy to cause wear during repeated reverse friction. The situation can, in turn, extend the life of the whole. The above-mentioned 'this creation has indeed met the requirements of the creation of patents: Out = Shen: Qing. However, the above-mentioned ones are only better for the purpose of this creation. The second is not limited to the scope of the implementation of this creation. Therefore, the shape, structure, Wei and spirit are all modified and modified according to the scope of the invention. Both should be included in the scope of the application. M321610 [Simplified description of the drawings] The first figure is an exploded perspective view of a preferred embodiment of the present invention. The second figure is another perspective exploded view of the preferred embodiment of the present invention. The third figure is a three-dimensional schematic view of the creation cover before it is assembled. The fourth figure is a three-dimensional schematic view of the creation of the cover body. The fifth figure is a three-dimensional schematic view of the creation of the cover body. Figure 6 is a perspective assembled view of the preferred embodiment of the present invention. [Description of component symbols] Insulated base 1 Card slot 10 · Main body part 11 Side arm part 12 Groove 121 Bump 122 Terminal 2 Pin part 21 Contact part 22 Cover 3 Side wall 31 Fastening piece 311 Pivot mechanism 4 Section Slot 41 damming block 411 pivoting portion 42 connecting piece 421 gusset 422 locating piece 43 spacing 430 tab 431 stop portion 432 upper stop portion 433 lower stop portion 434 circuit board 5