M426922 五、新型說明： 【新型所屬之技術領域】 本新型係有關一種連結座’尤指一種記憶卡連結座。 【先前技術】 記憶卡廣義的定義泛指内含積體電路晶片（Ic CHIP)，外型像卡片樣式且具有記錄數位資料功能的卡片型 產品。記憶卡因為其具備輕、薄、短、小之特色，近年來 已逐漸取代傳統的磁碟片來進行數位資料存取的動作。許 多市面上常見的記憶卡其規格都不相同，例如普遍為各類 型行動電話所使用的用戶識別卡（Subscriber Identity Module card，SIM Card)，大部分數位相機或是數位攝影機 所使用的快閃記憶卡（Compact Flash Card, CF卡）或是ic 金融卡均為此類接觸式記憶卡之代表產品。隨著可攜式電 子產品越益輕巧化，用以儲存資料的記憶卡因此也必須隨 之往小型化發展，因而使得更新更小型的記憶卡不斷地被 開發出來。其中’ T-Flash(Trans Flash)就是一種剛被制定出 來之小型δ己憶卡’其長、寬、厚各為15mm、11 mm、1 mm， 因為非常小，也稱指甲卡。 然而記憶卡必需要透過一個與電子產品連接的記憶 卡專用連結座，才能與電子產品溝通並且傳輸使用其中所 s己錄的數位資料。目前市面上之記憶卡連結座雖有各種形 式以與各種不同形式尺寸之記憶卡做連結，但目前習知的 記憶卡連結座皆設置在印刷電路板之上部且導電端子的設 置皆直接設置於印刷電路板上，但記憶卡連結座設置在印 4 M426922 •刷電路板之下部時，當記憶卡與記憶卡連結座連結，記掩 卡進入的方位便會與習知的方位上下相反，而使記憶;= 凸起部會位於下部，而使使用者難以使用指甲卡勾^起部 • 以取出記憶卡，特別是記憶卡的種類為俗稱指曱卡^ T-Flash卡，會因此造成使用上的固難度，且當產品嗲置上 印刷電路板的下部具有其他裝置的阻礙抑或二刷板之 下部即為產品之外殼，將會使得使用者無法使用指曱卡勾 取出記憶卡，造成使用上的不便。因隨科技的進步，在印 •刷電路板上元件的配置上越益複雜，當印刷電路板上部已 經裝設滿其他元件所而無充分空間裝設記憶卡連結座時， 記憶卡連結座即必須裝設於印刷電路板之下部，但傳統記 憶卡連結座因其與記憶卡連接的方式會造成記憶卡進入後 無法輕易取出之問題。 【新型内容】 有鑑於先前技術所造成的問題，本新型提供了一種記 # 憶卡連結座以克服先前技術所造成的問題。 本新型之一技術態樣為一種記憶卡連結座。 根據本新型一實施方式，一種記憶卡連結座包含印刷 電路板、殼體及導電端子。殼體具有底座，底座兩側上折 各形成固定部，固定部與印刷電路板下部嵌合，底座後側 上折形成擋止部。導電端子包含焊接部、延伸部及接觸部。 - 焊接部焊接於印刷電路板上。延伸部與焊接部連接並順沿 擋止部向下彎折進入殼體内部後與接觸部連接，接觸部順 沿底座之上表面用以與記憶卡連接。 5 M426922 在本新型一實施方式中，其中殼體與印刷電路板形成 一容置空間用以使記憶卡插入。 在本新型一實施方式中，其中導電端子為金屬導電彈 片° 在本新型一實施方式中，其中金屬導電彈片為銅導電 彈片。 在本新型一實施方式中，其中金屬導電彈片為不鏽鋼 鍍鎳之導電彈片。M426922 V. New description: [New technical field] The present invention relates to a joint seat, especially a memory card joint. [Prior Art] The definition of the memory card in a broad sense generally refers to a chip type product (Ic CHIP) which has an appearance like a card style and has a function of recording digital data. Because of its light, thin, short, and small features, memory cards have gradually replaced traditional floppy disks for digital data access in recent years. Many memory cards that are common in the market have different specifications, such as a Subscriber Identity Module card (SIM Card) commonly used for various types of mobile phones, and a flash memory card used by most digital cameras or digital cameras. (Compact Flash Card, CF card) or ic financial card are representative products of such contact memory cards. As portable electronic products become lighter and lighter, memory cards used to store data must also be miniaturized, resulting in the continuous development of smaller memory cards. Among them, 'T-Flash (Trans Flash) is a small-sized δ recall card that has just been developed. Its length, width and thickness are 15mm, 11mm and 1mm, respectively, because it is very small, also called nail card. However, the memory card must pass through a dedicated memory card connector connected to the electronic product to communicate with the electronic product and transmit the digital data recorded therein. At present, the memory card connector on the market has various forms for connecting with various memory cards of different sizes, but the conventional memory card connector is disposed on the upper part of the printed circuit board and the setting of the conductive terminals is directly set on the On the printed circuit board, but the memory card connector is set on the bottom of the printed circuit board. When the memory card is connected to the memory card connector, the position of the video card will be opposite to the conventional orientation. Make the memory; = the raised part will be located at the lower part, making it difficult for the user to use the nail card hook to get up the part • To remove the memory card, especially the type of the memory card is commonly referred to as the 曱 card ^ T-Flash card, which will cause the use The difficulty of the upper part, and when the product is placed on the lower part of the printed circuit board with the hindrance of other devices or the lower part of the second brush board is the outer casing of the product, the user cannot use the fingerprint card to remove the memory card, resulting in use. Inconvenience. Due to the advancement of technology, the configuration of components on the printed circuit board is more and more complicated. When the printed circuit board has been installed with other components and there is not enough space to install the memory card connector, the memory card connector must be It is installed under the printed circuit board, but the traditional memory card connector can not be easily removed after the memory card is inserted because of its connection with the memory card. [New content] In view of the problems caused by the prior art, the present invention provides a memory card connector to overcome the problems caused by the prior art. One of the technical aspects of the present invention is a memory card connector. According to an embodiment of the present invention, a memory card connector includes a printed circuit board, a housing, and a conductive terminal. The housing has a base, and the two sides of the base are folded to form a fixing portion, the fixing portion is fitted with the lower portion of the printed circuit board, and the rear side of the base is folded upward to form a stopping portion. The conductive terminal includes a solder portion, an extension portion, and a contact portion. - The soldering part is soldered to the printed circuit board. The extension portion is connected to the soldering portion and is bent downwardly into the interior of the housing to be connected to the contact portion, and the contact portion is disposed along the upper surface of the base for connection with the memory card. 5 M426922 In an embodiment of the present invention, the housing and the printed circuit board form an accommodation space for inserting the memory card. In an embodiment of the present invention, the conductive terminal is a metal conductive elastic piece. In an embodiment of the present invention, the metal conductive elastic piece is a copper conductive elastic piece. In an embodiment of the present invention, the metal conductive elastic piece is a stainless steel nickel-plated conductive elastic piece.
在本新型一實施方式中，其中接觸部係彎曲成孤形結 構。 在本新型一實施方式中， 在本新型一實施方式中， 在本新型一實施方式中， 與印刷電路板之下表面嵌合。 在本新型一實施方式中， 觸部係為一體成型。 其中殼體係絕緣殼體。 其中殼體係鋁合金結構。 其中固定部為嵌合裝置用以 其中焊接部、延伸部以及接In an embodiment of the invention, the contact portion is curved into a solitary structure. In an embodiment of the present invention, in an embodiment of the present invention, in the embodiment of the present invention, the lower surface of the printed circuit board is fitted. In an embodiment of the present invention, the contact portion is integrally formed. The housing is an insulating housing. The casing is an aluminum alloy structure. Wherein the fixing portion is a fitting device for the welding portion, the extension portion, and the connection portion
本新型之記憶卡連結座，因其殼體設置於印刷電路板 之下表面以固定部與印刷電路板連接，又再設計導電端子 順沿殼體且靠近殼體之底座上表面位置用以與記憶卡電性 連接，因此導電端子之接觸部會與印刷電路板相對而非與 印刷電路板在同一平面上，故導電端子之接觸部與記憶卡 電性連結時，記憶卡具凸起部的一面會位於上方位置。故 當需要取出記憶卡時，可以在正面的位置使用指甲勾起記 憶卡之凸起部以取出記憶卡。因此在記憶卡連結座必須設 置在印刷電路板下方時，可利用本新型之記憶卡連結座的 6 M426922 設計，方便使用者進行插人及W記憶卡。 【實施方式】 請參閱第1圖。並給·；』 不依照本新型一實施例的一種記 憶卡連結座100之爆炸圖。如第i圖所示本實施例之記 fe卡連L座10G包含印刷電路板13G、殼體11G與數個導 電端子120。设體110係〜種絕緣殼體，在本實施例中係 使用-種紹合金結構，而在其他實施例中可使用其他絕緣 _材料製作。忒體110具有底座111，底座111兩側上折各形 成固定部112，其中固定部112可為一嵌合裝置，用以與印 刷電路板130下表面131連接固定，底座U1後側上折後， 形成擋止部113可用以擔止記憶卡14〇，防止記憶卡14〇 過度插入殼體110。複數個導電端子12〇可用以分別與記 憶卡140及印刷電路板130電性連接並接收傳輸記憶卡140 與印刷電路板130間之電性訊號。導電端子12〇包括焊接 部121、延伸部122與接觸部123。焊接部121、延伸部122 # 與接觸部123係為一體成型。在本實施例中所使用的導電 端子120係以一金屬導電彈片製作，且為一種銅導電彈 片，但在其他實施例中並不限定導電端子120所使用的材 料僅為銅，可為其他導電金屬，例如以不鏽鋼鍍鎳當作為 導電材質的金屬。 請參閱第2圖。其繪示依照本新型一實施例的一種記 憶卡連結座100之外觀示意圖。如第2圖所示，本新型之 記憶卡連結座100之殼體110係以其固定部112與印刷電 路板130之下方連接以使殼體11〇固定於印刷電路板130 7 M426922 下表面131之位置，殼體110與印刷電路板13〇會形成一 用以使記憶卡140進入之容置空間。當記憶卡14〇以正確 方向進入時，記憶卡140抵觸擋止部内部以卡合在正 確位置，且凸起部141係保持為向上之位置，當欲取出記 憶卡140時，可以利用拇指勾起凸起部141以取出記憶卡 140 ’在本實施例所使用之記憶卡14〇為T_Flash卡。The memory card connector of the present invention is configured such that the housing is disposed on the lower surface of the printed circuit board to be connected to the printed circuit board by the fixing portion, and the conductive terminal is further disposed along the upper surface of the housing adjacent to the housing for use with The memory card is electrically connected, so that the contact portion of the conductive terminal is opposite to the printed circuit board and not on the same plane as the printed circuit board. Therefore, when the contact portion of the conductive terminal is electrically connected to the memory card, the memory card has a raised portion. One side will be in the upper position. Therefore, when you need to remove the memory card, you can use the fingernail on the front side to hook up the tab of the memory card to remove the memory card. Therefore, when the memory card connector must be placed under the printed circuit board, the 6 M426922 design of the memory card connector of the present invention can be utilized to facilitate the user to insert the card and the W memory card. [Embodiment] Please refer to Figure 1. And an exploded view of a memory card connector 100 not according to an embodiment of the present invention. As shown in Fig. i, the fe-calorie L-seat 10G of the present embodiment includes a printed circuit board 13G, a casing 11G, and a plurality of conductive terminals 120. The body 110 is an insulative housing, and in this embodiment, an alloy structure is used, and in other embodiments, other insulation materials can be used. The base body 110 has a base 111, and the base portion 111 is folded up to form a fixing portion 112. The fixing portion 112 can be a fitting device for connecting and fixing with the lower surface 131 of the printed circuit board 130. The forming stop portion 113 can be used to terminate the memory card 14 and prevent the memory card 14 from being excessively inserted into the housing 110. A plurality of conductive terminals 12A can be electrically connected to the memory card 140 and the printed circuit board 130, respectively, and receive electrical signals between the memory card 140 and the printed circuit board 130. The conductive terminal 12A includes a solder portion 121, an extension portion 122, and a contact portion 123. The welded portion 121 and the extended portion 122 # are integrally formed with the contact portion 123. The conductive terminal 120 used in the embodiment is made of a metal conductive elastic sheet and is a copper conductive elastic sheet. However, in other embodiments, the conductive terminal 120 is not limited to copper, and may be other conductive materials. A metal, for example, a metal that is nickel-plated as a conductive material. Please refer to Figure 2. A schematic diagram of the appearance of a memory card connector 100 in accordance with an embodiment of the present invention is shown. As shown in FIG. 2, the housing 110 of the memory card connector 100 of the present invention is connected with the lower portion of the printed circuit board 130 with its fixing portion 112 to fix the housing 11 to the lower surface 131 of the printed circuit board 130 7 M426922. The housing 110 and the printed circuit board 13 形成 form a receiving space for the memory card 140 to enter. When the memory card 14 is accessed in the correct direction, the memory card 140 is in contact with the inside of the blocking portion to be engaged in the correct position, and the convex portion 141 is maintained in the upward position. When the memory card 140 is to be removed, the thumb hook can be utilized. The convex portion 141 is used to take out the memory card 140', and the memory card 14 used in the embodiment is a T_Flash card.
請參閱第3圖。其繪示依照本新型一實施例的一種記 憶卡連結座100之側面剖視圖。如第3圖所示，本新型之 殼體110利用固定部112與印刷電路板130之下表面131 連接固定，將殼體110經固定部Π2利用嵌合的方式固定 在印刷電路板130之下表面ι31形成一容置空間。導電端 子120之焊接部121焊接在印刷電路板130之下表面i3l 用以與印刷電路板130電性連接，延伸部122與焊接部121 連接並順沿殼體110的檔止部丨13向下彎折進入殼體ι1〇 内部後與接觸部123連接’接觸部123順沿底座U1之上 表面111a用以與記憶卡14〇連接，接觸部123可為彎曲成 弧形結構。導電端子12〇係—金屬導電彈片構成，故與記 憶卡14〇接麟’可料電性連接*會因外力影響而產生 脫落或電性不連接的卩切。因導電端子12G之設置在靠近 底座m的位置㈣習知之直接靠近印刷電祕13〇的位 置，故當殼體110與印抑+ A ,Please refer to Figure 3. A side cross-sectional view of a memory card dock 100 in accordance with an embodiment of the present invention is shown. As shown in FIG. 3, the housing 110 of the present invention is fixedly connected to the lower surface 131 of the printed circuit board 130 by the fixing portion 112, and the housing 110 is fixed to the printed circuit board 130 via the fixing portion 2 by fitting. The surface ι31 forms an accommodation space. The soldering portion 121 of the conductive terminal 120 is soldered to the lower surface i3l of the printed circuit board 130 for electrically connecting with the printed circuit board 130, and the extending portion 122 is connected to the soldering portion 121 and along the stop portion 丨13 of the housing 110. After being bent into the interior of the casing ι1, the contact portion 123 is connected to the upper surface 111a of the base U1 for connection with the memory card 14b. The contact portion 123 may be curved into an arc structure. The conductive terminal 12 is composed of a metal conductive elastic piece, so that it can be electrically connected to the memory card 14 and can be disconnected or electrically disconnected due to an external force. Since the conductive terminal 12G is disposed at a position close to the base m (4), which is directly adjacent to the position of the printed circuit 13, when the housing 110 and the printing + A,
卩刷電路板130之下表面131連接時 記憶卡140可以自凸起A % 141向上方位並與底座ill平面 平行方向進入殼體11〇肉$ υ内再與導電端子丨2〇之接觸部123 電性連接。當操作上有, 巧而要取出記憶卡140時，仍可依一 般的取出方式以姆指勾如 思凸起部141以取出記憶卡140。 8 M426922 * 在本實施例中所使用的記憶卡140為T-Flash(Trans Flash) 卡，但不限定僅使用此類型之記憶卡14〇。 由上述本新型實施方式可知，應用本新型具有以下優 . 點： • (1)當印刷電路板之上表面已佈滿必要元件，且無空間 裝設記憶卡連結座時’可使用本新型之記憶卡連結座，藉 以裝設在印刷電路板之下表面用以使記憶卡進入並傳輸電 性訊息，且可如一般記憶卡連結座之取出記憶卡方式輕易 修取出記憶卡。 (2)因本新型之記憶卡連結座之導電端子的配置為焊 接於印刷電路板上並與印刷電路板作為電性連結，其延伸 部延伸後在靠近底座處形成一接觸部，接觸部係靠近於殼 體之底座上表面相對於印刷電路板，故當記憶卡連結座設 置於印刷電路板之下表面時，記憶卡仍可以一般記憶卡連 結座之記憶卡進入方式進入本新型之記憶卡連結座，係以 記憶卡之凸出部在上之方位，將記憶卡平行底座平面方式 •插入殼體與印刷電路板所形成之容置空間内，再與位於靠 近底座上表面之接觸部電性連接用以傳輸電性訊號。本新 型在使用者使用上可以方便使用者使用拇指輕易勾起記憶 卡之凸起部以取出記憶卡。 雖然本新型已以實施方式揭露如上，然其並非用以限 • 定本新型，任何熟習此技藝者，在不脫離本新型之精神和 - 範圍内’當可作各種之更動與潤飾，因此本新型之保護範 圍當視後附之申請專利範圍所界定者為準。 9 M426922 【圖式簡單說明】 為讓本新型之上述和其他目的、特徵、優點與實施例 能更明顯易懂，所附圖式之說明如下： 第1圖係繪示依照本新型一實施方式的一種記憶卡連 結座之爆炸圖。 第2圖係繪示依照本新型一實施方式的一種記憶卡連 結座之外觀示意圖。 第3圖係繪示依照本新型一實施方式的一種記憶卡連 •結座之侧面剖視圖。 【主要元件符號說明】 100 :記憶卡連結座 110 :殼體 111 :底座 111a :上表面 φ 112 :固定部 113 :擋止部 120 :導電端子 121 :焊接部 122 :延伸部 123 :接觸部 130 :印刷電路板 131 :下表面 140 :記憶卡 M426922 141 :凸起部When the lower surface 131 of the brush circuit board 130 is connected, the memory card 140 can enter the housing 11 and the contact portion 123 of the conductive terminal 自2〇 from the protrusion A 141 upwardly and parallel to the plane of the base ill. Electrical connection. When the operation is performed, and the memory card 140 is removed, it is still possible to remove the memory card 140 by referring to the boss portion 141 in a usual manner. 8 M426922 * The memory card 140 used in this embodiment is a T-Flash (Trans Flash) card, but it is not limited to use only this type of memory card 14A. It can be seen from the above-mentioned embodiments of the present invention that the application of the present invention has the following advantages: • (1) When the upper surface of the printed circuit board is covered with necessary components, and there is no space to install the memory card connector, the present invention can be used. The memory card connector is installed on the lower surface of the printed circuit board for the memory card to enter and transmit electrical information, and the memory card can be easily removed as in the general memory card connector. (2) The arrangement of the conductive terminals of the memory card connector of the present invention is soldered to the printed circuit board and electrically connected to the printed circuit board, and the extension portion extends to form a contact portion near the base, and the contact portion is The upper surface of the base of the housing is opposite to the printed circuit board. When the memory card connector is disposed on the lower surface of the printed circuit board, the memory card can still enter the memory card of the memory card connector. The connecting seat is arranged in the upper direction of the protruding portion of the memory card, and is inserted into the accommodating space formed by the housing and the printed circuit board, and is electrically connected to the contact portion located near the upper surface of the base. Sexual connections are used to transmit electrical signals. This new model makes it easy for the user to use the thumb to easily lift the tab of the memory card to remove the memory card. Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention, and any person skilled in the art can make various changes and refinements without departing from the spirit and scope of the present invention. The scope of protection is subject to the definition of the scope of the patent application. 9 M426922 [Brief Description of the Drawings] The above and other objects, features, advantages and embodiments of the present invention will become more apparent and understood. An exploded view of a memory card connector. 2 is a schematic view showing the appearance of a memory card connection base according to an embodiment of the present invention. Figure 3 is a side cross-sectional view showing a memory card connector and a holder according to an embodiment of the present invention. [Description of main component symbols] 100: Memory card connector 110: Housing 111: Base 111a: Upper surface φ 112: Fixing portion 113: Stop portion 120: Conductive terminal 121: Weld portion 122: Extension portion 123: Contact portion 130 : Printed circuit board 131 : Lower surface 140 : Memory card M426922 141 : Raised portion