M397629 五、新型說明： 【新型所屬之技術領域】 本新型關於-種微型SD記憶卡的卡 地，係關於在機架上形成金屬蓋支撐部’以減小二更砰細 並保護卡識別部的開關，增加焊接的 ^ =不良’ 錫焊特性的微型SD記憶卡的卡座連接器。積’進而改善M397629 V. New description: [New technical field] The new type of card with micro SD memory card is about forming a metal cover support on the frame to reduce the thickness and protect the card identification part. The switch adds soldering to the ^=bad' soldering characteristics of the micro SD memory card card connector. Product and improve
【先前技術】 機、^播卡用於手機或攝影機、數則目機、智慧手 放器、玩具、遊戲等多種電 〇 憶卡透過卡連接i子產°°通常’記 w/ 切取電路，在切接器上排列 記憶卡保持連接的空間和為了接收記憶卡的電 …、。而且’大部分的記憶相鮮大小而被規格 化而SD卡被規格化為更小型化的迷你卡和微型奶 卡。 另外，微型SD卡用卡座連接器以SMT方式組裝於如 手機等的電子產品的主印刷電路板（pcB)上，而現有的 微型SD卡用卡座連接器存在以下問題：由於卡識別部的開 關端子的末端部向外部露出而發生外部干涉或裝配工程中 的變形，進而產生阻礙電子產品功能的現象，在機架上支 撐金屬蓋的功能不足而發生機架裝配品下沉，因而焊接部 的平穩度變差，焊接橫截面積變小，焊錫後容易脫落。 f新型内容】 3 M397629 本新型為解決上述問題’本新型的目的在於提供一種 用於微型SD記憶卡的卡座連接器，保護突起的開關終端， 在機架上附加支#金屬蓋的支撐部，進而改善平穩度增加 焊接的橫截面積，改善錫焊特性。 為達成該㈣，本新型的連接器包括：將微型sD卡端 子分別與PCB側電連接的多個連接端子；插人該微型犯 卡時檢測端子與開關端子接觸，進而識別該微型犯卡的卡 識別部；當插入該微型SD卡時，料該微型sd卡的卡引 導部的金屬蓋；以及具有分別組裝該連接端子的多個連接 端子組裝槽，分別組裝該檢測端子的檢測端子組裝槽，組 裝該開關端子的開關端子組裝槽，並與該金屬蓋結合，形 成組裝該微型SD卡空間的機架。 該機架的側面形成具有與該金屬蓋結合時，支撑 = =:;其後面形成具有保護該檢測端子和該開關 %子的保料；該金屬蓋上形成具有保護祕㈣子和， ==保護部;包覆該機架並與PCB錫焊在二起的； 接面上形成凹凸結構進而能夠增加焊接的橫戴面積。 根據本新型用於微型SD記憶卡 下效果：用金屬蓋的保護部和機竿的伴心具有以 和開關端子的末端向外部露出===測料 涉或工程中變M W ^ 進而防业外部的干 I ^ ，在機架側面形成的凹槽支撐金屬 =防止機架裝配品的下沉，改：屬 在金屬盍的焊接面形成凹凸 幻十％、度’ 特性。 9加坏接橫截面積提高錫焊 M397629 【實施方式】 透過以下說明的本新型的最佳實施例，進一步理解根 據本新型和本新型實施例而完成的技術課題。以下實施例 僅是為了說明實施本新型的示範，而不應限制本新型的範 圍。 第1圖是本新型的用於微型SD記憶卡的卡座連接器的 分解立體圖。 本新型的微型SD記憶卡的卡座連接器如第1圖所示， • 包括：機架10,用於提供用於組裝連接端子20和檢測端子 42、開關端子44的空間，並形成與金屬蓋30結合而組裝 微型SD卡（未圖示）的空間（第2圖的50);金屬蓋30， 用於形成與機架10結合而組裝微型SD卡的空間，並在插 入微型SD卡時，引導微型SD卡而防止向開關側傾斜；卡 識別部，由組裝於機架10而與微型SD卡端子電連接的導 電性金屬連接端子20，組裝於機架10而檢測微型SD卡的 | 插入的導電性金屬檢測端子42和開關端子44構成。 參照第1圖，機架10上形成具有用於分別組裝各連接 端子20的連接端子組裝槽12，用於組裝檢測端子42的檢 測端子組裝槽14,用於組裝開關端子44的開關端子組裝槽 16 ;其側面形成具有凹槽18，結合金屬蓋30時，凹槽18 支撐金屬蓋突起36;其後面形成具有為保護檢測端子42 和開關端子44的保護部19。 連接端子20由於中心部24以U字形凹折，因而其兩 側具有彈性，一側突出形成與微型SD卡端子連接的突出部 5 M397629 22，在另一側形成被機架10支撐，並與主PCB (未圖示） 錫焊在一起，進而可進行電連接的接觸部26。 金屬蓋30上形成具有保護部32,用於保護從後面突出 的檢測端子42和開關端子44，當從與機架10結合而形成 的空間50插入微型SD卡時，引導該卡的引導部34，錫焊 於主PCB的焊接面38。 在機架10的連接端子組裝槽12上分別組裝8個連接 端子20，在檢測端子組裝槽14上組裝檢測端子42，在開 關端子組裝槽16上安裝開關端子44之後，將機架10與金 · 屬蓋30裝配，完成如第2圖至第4圖所示之連接器裝配體。 第2圖是本新型用於微型SD記憶卡的卡座連接器的上 部結合立體圖。第3圖是本新型用於微型SD記憶卡的卡座 連接器背面結合立體圖。第4圖是本新型用於微型SD記憶 卡的卡座連接器底面結合立體圖。 根據本新型裝配完成之闬於微型SD記憶卡的卡座連 接器如第2圖及第3圖所示，從後面突出的檢測端子42和 $ 開關端子44由金屬蓋30的保護部32和機架10的保護部 19進行保護，因而防止因檢測端子和開關端子向外部露出 而發生的外部干涉或工程中變形的產生。 另外，本新型用於微型SD記憶卡的卡座連接器如第1 圖所示，於機架側面的凹槽18上支撐金屬蓋30所形成的 突起36,如第2圖及第3圖所示，在裝配金屬蓋30和機架 10的過程，即使在金屬蓋30上施加壓力，裝配體的樣子也 不會變形，依然維持其地面的平穩性，進而降低製造工程 6 MJ97629 及組裝主板時的不合格率。 另外’本新型用於微型奶記憶卡的卡座連接器如第4 接在金屬蓋％的焊接面％上形成凹凸38a，增加輝 只m面積，進而提高SMT過程中的焊接特性。 第5圖係本新型用於微型SD記憶卡的卡座連接器 金屬蓋狀態的立體圖。第6圖係本新型用於微型sd記情 卡的卡座連接器中脫去金屬蓋狀態的俯視圖。 根擄本新型纽完成之用於微型SD記憶卡的卡座 盗如第5圖及第6圖所示，由於檢測端子仏和突 向微型SD卡的組裝空間5〇側突出，使插入微型犯；栌a 檢測端子42的端部與開關端子44接觸，^ 微型SD卡的組裝。 此幻知測出 以上’雖然參照附圖所示的一實施例說明了本新型， 但本技術領域的技術人員應知由此可產生多種變形 的其他實施例。 寻[Prior Art] The machine and the broadcast card are used for mobile phones or cameras, digital cameras, smart hand-held devices, toys, games, etc., and various electronic memory cards are connected to the sub-products through the card. Arrange the space where the memory card remains connected and the power to receive the memory card on the splicer. Moreover, most of the memories are standardized and the SD card is standardized into a miniaturized mini card and a micro-milk card. In addition, the card connector for a micro SD card is assembled in an SMT manner on a main printed circuit board (pcB) of an electronic product such as a mobile phone, and the conventional card connector for a micro SD card has the following problems: The end portion of the switch terminal is exposed to the outside to cause external interference or deformation in the assembly process, thereby causing a phenomenon that hinders the function of the electronic product, and the function of supporting the metal cover on the frame is insufficient to cause the rack assembly to sink, thereby soldering The smoothness of the part is deteriorated, the cross-sectional area of the welding becomes small, and it is easy to fall off after soldering. f new content] 3 M397629 This is a new type of solution to solve the above problems. The purpose of the present invention is to provide a card connector for a micro SD memory card, which protects the protruding switch terminal, and attaches a support portion of the metal cover to the frame. , thereby improving the smoothness, increasing the cross-sectional area of the weld, and improving the soldering characteristics. In order to achieve the above (4), the connector of the present invention comprises: a plurality of connection terminals electrically connecting the micro sD card terminals to the PCB side; and the detection terminal is in contact with the switch terminal when the micro card is inserted, thereby identifying the micro card a card recognition unit; a metal cover of the card guide portion of the micro SD card when the micro SD card is inserted; and a plurality of connection terminal assembly slots having the connection terminals respectively assembled, and the detection terminal assembly slots of the detection terminals are respectively assembled The switch terminal assembly groove of the switch terminal is assembled and combined with the metal cover to form a frame for assembling the micro SD card space. The side of the frame is formed to have a support ==: when it is combined with the metal cover; and a material having a protection for the detection terminal and the switch % is formed behind; the metal cover is formed with a protective secret (4) and, == a protective portion; the frame is covered and soldered to the PCB; the concave and convex structure is formed on the joint surface to increase the cross-sectional area of the solder. According to the present invention, the effect of the micro SD memory card is as follows: the protective portion of the metal cover and the accommodating core of the casing have the outer end of the switch terminal and the outer end of the switch terminal ===measurement or MW ^ in the engineering The dry I ^ , the groove supporting metal formed on the side of the frame = to prevent the sinking of the frame assembly, the change: the welding surface of the metal enamel forms the illusion of 10%, degree' characteristics. 9 plus bad joint cross-sectional area improvement soldering M397629 [Embodiment] The technical problems completed according to the present invention and the novel embodiment are further understood through the preferred embodiment of the present invention described below. The following examples are merely illustrative of the implementation of the present invention and are not intended to limit the scope of the present invention. Fig. 1 is an exploded perspective view of the card connector of the present invention for a micro SD memory card. The card connector of the micro SD memory card of the present invention is as shown in Fig. 1, and includes: a frame 10 for providing a space for assembling the connection terminal 20, the detecting terminal 42, and the switch terminal 44, and forming a metal with The cover 30 is combined to assemble a space of a micro SD card (not shown) (50 of FIG. 2); the metal cover 30 is used to form a space for assembling the micro SD card in combination with the chassis 10, and when the micro SD card is inserted The micro SD card is guided to prevent tilting to the switch side; the card recognition portion is assembled to the chassis 10 by the conductive metal connection terminal 20 that is assembled to the chassis 10 and electrically connected to the micro SD card terminal, and detects the micro SD card | The inserted conductive metal detecting terminal 42 and the switch terminal 44 are formed. Referring to Fig. 1, a mounting terminal assembly groove 12 for assembling each connection terminal 20, a detection terminal assembly groove 14 for assembling the detection terminal 42, and a switch terminal assembly groove for assembling the switch terminal 44 are formed in the chassis 10. 16; its side surface is formed with a groove 18 which supports the metal cover protrusion 36 when the metal cover 30 is joined; a protective portion 19 having a protection detecting terminal 42 and a switch terminal 44 formed behind it. The connecting terminal 20 is concavely folded in a U shape due to the central portion 24, so that both sides thereof have elasticity, one side protrudes to form a protruding portion 5 M397629 22 connected to the micro SD card terminal, and the other side is formed to be supported by the frame 10, and A main PCB (not shown) is soldered together to provide a contact portion 26 that is electrically connected. The metal cover 30 is formed with a protection portion 32 for protecting the detection terminal 42 and the switch terminal 44 protruding from the rear, and when the space 50 formed in combination with the chassis 10 is inserted into the micro SD card, the guide portion 34 of the card is guided. Solder soldered to the soldering surface 38 of the main PCB. Eight connection terminals 20 are respectively assembled to the connection terminal assembly groove 12 of the chassis 10, the detection terminal 42 is assembled on the detection terminal assembly groove 14, and the switch terminal 44 is mounted on the switch terminal assembly groove 16, and the frame 10 and the gold are attached. • The cover 30 is assembled to complete the connector assembly as shown in Figures 2 through 4. Fig. 2 is a perspective view showing the upper portion of the card connector of the present invention for a micro SD memory card. Fig. 3 is a perspective view showing the back side of the card connector of the present invention for a micro SD memory card. Fig. 4 is a perspective view showing the bottom surface of the card connector of the present invention for a micro SD memory card. According to the present invention, the card connector of the micro SD memory card is assembled as shown in Figs. 2 and 3, and the detecting terminal 42 and the switching terminal 44 projecting from the rear are protected by the protective portion 32 and the metal cover 30. The protective portion 19 of the frame 10 is protected, thereby preventing external interference or deformation during engineering caused by the detection terminal and the switch terminal being exposed to the outside. In addition, the card connector of the present invention for a micro SD memory card supports the protrusion 36 formed by the metal cover 30 on the groove 18 on the side of the frame as shown in FIG. 1, as shown in FIGS. 2 and 3. It is shown that in the process of assembling the metal cover 30 and the frame 10, even if pressure is applied to the metal cover 30, the appearance of the assembly is not deformed, and the stability of the ground is maintained, thereby reducing the manufacturing process 6 MJ97629 and assembling the main board. The rate of failure. In addition, the card connector of the present invention for the micro-milk memory card has the unevenness 38a formed on the welding surface % of the metal cover %, which increases the area of the m-thickness, thereby improving the welding characteristics during the SMT process. Fig. 5 is a perspective view showing the state of the metal cover of the card connector of the present invention for a micro SD memory card. Fig. 6 is a plan view showing the state in which the metal cover is removed from the card connector of the present invention for a miniature sd gram card. The card holder for the micro SD memory card completed in this new type is shown in Fig. 5 and Fig. 6, because the detection terminal 仏 and the assembly space of the micro SD card protrude from the side of the micro SD card, so that the micro sin is inserted. ;栌a The end of the detecting terminal 42 is in contact with the switch terminal 44, and the micro SD card is assembled. This illusion is described above. Although the present invention has been described with reference to an embodiment shown in the drawings, those skilled in the art will recognize other embodiments in which various modifications can be made. Searching
【圖式簡單說明】 憶卡的卡座連接器的分 憶卡的卡座連接器的上 憶卡的卡座連接器背面 憶卡的卡座連接器底面 第1圖疋本新型用於微型SD記 解立體圖。 第2圖疋本新型用於微型sd記 部結合立體圖。 第3圖是本新型用於微型8〇記 結合立體圖。 第4圖是本新型用於微型8〇記 M397629 結合立體圖。 第5圖是在本新型用於微型SD記憶卡的卡座連接器中 脫去金屬蓋狀態的立體圖。 第6圖是在本新型用於微型SD記憶卡的卡座連接器中 脫去金屬蓋狀態的俯視圖。 【主要元件符號說明】 10 機架 12 連接端子組裝槽 14 檢測端子組裝槽 16 開關端子組裝槽 18 凹槽 19 保護部 20 連接端子 22 突出部 24 中心部 26 接觸部 30 金屬蓋 32 保護部 34 引導部 36 突起 38 焊接面 38a 凹凸 42 檢測端子 M397629 42a 突出部 44 開關端子 50 空間[Simple description of the picture] Recalling the card connector of the card connector, the card connector of the card, the card connector of the card, the connector of the card, the back of the card, the bottom of the card connector, the bottom of the card, the first picture, the new type for the micro SD Record the stereogram. Fig. 2 is a new perspective view of a micro sd recorder combined with a perspective view. Fig. 3 is a perspective view of the present invention for a miniature 8 inch. Figure 4 is a perspective view of the new type of M397629. Fig. 5 is a perspective view showing the state in which the metal cover is removed in the card connector of the present invention for a micro SD memory card. Fig. 6 is a plan view showing the state in which the metal cover is removed in the card connector of the present invention for a micro SD memory card. [Main component symbol description] 10 Rack 12 Connection terminal assembly groove 14 Detection terminal assembly groove 16 Switch terminal assembly groove 18 Groove 19 Protection portion 20 Connection terminal 22 Projection portion 24 Center portion 26 Contact portion 30 Metal cover 32 Protection portion 34 Guide Part 36 Protrusion 38 Welding surface 38a Concavo-convex 42 Detection terminal M397629 42a Projection 44 Switch terminal 50 Space