M359775 五、新型說明： 【新型所屬之技術領域】 本創作係有關一種USB插頭複合讀卡槽之構造，尤指一 種於通用協定USB A-Type插頭内形成一讀卡槽之設計，且其 仍然具有正常USB插頭功能之構造者。 【先前技術】 按，通用串列匯流排（Universal Serial BUS)簡稱USB， # 它是Compaq、英代爾、微軟、迪吉多、NEC、IBM及北方電訊 等主要的腦科技大廠所研發與規劃出來的。 USB連接頭是一種標準的連接介面，統一 了各種周邊設 備的連接頭，猶如一個「萬用接頭」，隨著電子、通訊及數位 等電子的發展，USB連接頭的普及性及重要性，不言可喻。 第一圖所示即為習用之USB插頭傳輸纜線之立體圖，依 通用協定USB規格之A-Type插頭（1〇)，其金屬外殼（11) 包覆成型的厚度（tl)為4. 52mm，在金屬外殼（11)所包覆 • 之絕緣基板（12)的厚度（忱）約為1_ 5〜2. 0mm，使該金屬 外殼（11)内形成一可與USB插孔（圖未示）電性連接之插 . 槽（13)。惟查，習用USB插頭（10)，僅具有電性連接用途， , 經魏線（14)與另—個電子產品連接，而無其他功能，殊 為可惜。 次按，隨著數位化產品的不斷推陳出新，目前市面上已 開發出各種規格及容量的記憶卡，例如Micr〇SD&Mini如， 便是一小一大的SD記憶卡。既然己憶卡的出現，就需要讀 卡機作為與電腦主機間的一種介面，透過電腦主機的USB母 M359775 插孔來進仃貝料傳輸，然而目前市面上之讀卡機的體積都過 於魔大’相較於小小—片的記憶卡，不僅佔空間且增加使用 上的不便。 於是如第二圖A、B所示之一種記憶卡讀卡機（2〇) 逐因應而生’其插頭（21)内之容置空間（22)可收納一基 板（24)，該基板（24)之前段表面設有金手指介面（25)， 狀表面設有導電彈片（26);如此，形成—尾端具有讀卡槽 (23)之讀卡機’俾供—記憶卡（27)嵌人錢其讀取介面 • (28)接觸導通該導電彈片（26)，俾使該插頭（21)與電腦 連接時，能順利讀寫資料。惟查，這種記憶卡讀卡機（2〇)， 雖具有輕薄之優點，但其讀卡槽（23)係設在插頭⑵） 之相反端，如此一來其僅能作為單一讀卡機使用，無法再衍 生其他功能，故仍有改善空間。 【新型内容】 緣是，本創作之主要目的，係在提供一種USB插頭内建 讀卡槽構造，其巧妙運用USB插頭内部空間，使其在不改變 豢 USB插頭之原有規格及功能的情況下，内建一 Micr〇 SD/T-Flash卡之讀卡槽，使得USB插頭不僅作為電性連接、 . 資料傳輸用，更是一個MicroSD/T-Flash薄型讀卡機，且其 ' 與習用薄型讀卡機不同的是，它的USB插頭的對應端是可以 再衍生或附加其他功能，不受此結構之改變而有所限制。 依據前揭特徵，本創作包括可製成一具有Micr〇 SD/T-F1 ash讀卡機功能之USB行動隨身碟，除可單獨存取隨 身碟或記憶卡之資料外，亦可互相轉存、備份資料。 M359775 且’依據前揭特徵，本創作包括可製成一具有Micro SD/T-Fbsh讀卡機功能之無線電視棒，除可單獨存取記 憶卡之資料外，亦可轉存、備份節目内容。 又’依據前揭特徵’本創作包括可製成一具有Micro SD/T-Flash讀卡機功能之USB傳輸電纜線，除可單獨存取記 憶卡之=貝料外，亦可經由傳輸電纜線與其它電子產品（手機、 數位相機、MP3/MP4、掌上電腦、Gps、pM、電動玩具）連接， 作為記憶、儲存、充電、讀取、顯示、資料傳輸等功能。 • 為達上述目的’本創作所採用之技術手段包含： 一金屬外殼’係由金屬成型符合通用協定USB A-Type 插頭之尺寸規格’其殼體上、下端分別形成—第—壁面及一 第二壁面； 絕緣基板’除前後側外，係由該金屬外殼所包覆，其 具備表面及-第二表面，其中該第—表面係、朝下，其 上佈設有數條金手指介面’使該第—表面與該金屬外殼之第 一壁面形成一可與符合通用協定之USB母插孔呈電性連接之 第一插槽，其特徵在於： 該絕緣基板部分平面之厚度係小於1_ 2mm，使該第二表 面與該第二壁面之間’形成—可供Micr〇SD/T_Flash薄型記 憶卡插入之第二插槽，且該第二表面上設有能與該記憶卡呈 電性連接之複數金屬端子，使該第二插槽形成一 Micro SD/T-Flash薄型讀卡槽；以及 該第二壁面之外端部，係配合該Micro SD/T-Flash記 憶卡外側之凸緣體，形成一可供其套合之缺口，俾供該記憶 卡嵌入§亥第二插槽後，其外形仍然符合通用協定之USB插頭 M359775 不妨礙其作為正常 規格，俾結合在預定電子產品的端部時， USB插頭之功能。 【實施方式】 _首先，請參閱第三圖〜第十圖所示，本創作所揭示之說 插頭⑺），係指一種符合通用協定咖規格之A_Type插頭， 此種插頭之長度為12•寬度12. _，厚度為4. 52咖， 本創作利用這樣的尺寸空間，來達到内建一旧㈣ SD/T-FlaSh薄型讀卡槽之構造，且不影響其作為—般正常 _插頭（70)的功能。當然、在此有限㈣内，為達預定之 功效，本創作較佳實施例包含： 一金屬外殼（30)，係由金屬成型符合通用協定USB A-Type插頭之尺寸規格，其殼體上、下端分別形成一第一壁 面（31)及-第二壁面（32)，所述第一壁面（31)係指 插頭（70)在正常使用時，朝上的那一面，反之第二壁面（32) 係指朝下的那-面，故除了第三圖之半剖示圖係揭示第一壁 面（31)朝上之正常方向外，其餘各圖皆呈第一壁面（31) 朝下之相反方向，便於揭示說明。 一絕緣基板（40)，除前後側外，係由該金屬外殼（3〇) 所包覆，其具備一第一表面（41)及第二表面（42)，其中第 表面（41)朝下，其上佈設數條金手指介面（43)，使該第 —表面（41)與金屬外殼（3〇)之第一壁面（31)形成一可 與符合通用協定之USB母插孔（圖未示）呈電性連接之第一 插槽（44) ’此即為一般USB插頭所具備之結構，因係為先前 技術（Prior Art)，容不贅述。 M359775 β而本創作之主要特徵，係將原有之絕緣基板（40)的 厚f予以減薄’亦即’如原厚為1.5〜2· Gmm，則將其沒有金 手^曰，ι面（43)的第二表面（42)減薄，使其厚度小於l之麵， 使第二表面（42)與第二壁面（32)之間，形成一可供旧⑽ SD/T Flash之薄型記憶卡（5〇)插入之第二插槽（46)，且 第一表面（42)上設有能與記憶卡（5G)呈電性連接之複數 金屬端子（45)，使該第二插槽（46)形成一旧㈣δΐ)/τ_ρι^ 薄型讀卡槽。 但，通用之Micro SD/T-Flash記憶體（50)，其外側端 係设有—凸緣體（51 )，以便於手指拿取。為此，本創作之另 必要特徵，係配合該記憶卡之凸緣體（51)，於該第 一壁面（32)之外端部，形成一可供該凸緣體（51)套合之 缺口（33) ’俾供該記憶卡（5〇)嵌入第二插槽（46)後，其 凸緣體（51)剛好填補該缺口（33)，使其外形仍然符合通用 協定之USB插頭規格，亦即當USB接頭（7〇)結合在預定電 子產品的端部時，其不論有無插入記憶卡（5〇)，皆不妨礙其 作為正常USB插頭之功能。 再者，該金屬外殼（30)在該缺口（33)之底面更設成 一凹陷部（34)，此一凹陷部（34)則可與記憶卡凸緣體（51) 之間，形成一可供手指置入之空間，方便取出記憶卡（5〇)。 此外，該USB插頭（70)之絕緣基板（40)尾端包括以 一體成型方式或是組合方式，連接有—電路板（6〇)，當然該 電路板（60)係與該第一表面（41)之金手指介面（43)及 第二表面（42)之金屬端子（45)呈電性連接，使其具有正 常之USB插頭功能，且具有讀卡機功能，亦即該電路板（) -7- M359775 設有讀卡必要的控制電路，唯此電路1(：非本專利之標的 不贅述。 ’ y第十圖所示係本創作之剖示圖，本創作之USB插頭（70) 係可與預疋之電子產品⑽）結合，如該電路板（⑼）包括 設有一快閃記憶體（61)，則其即構成第十一圖所示一具有讀 卡機功能之USB行動隨㈣（80A)，除可單獨存取隨身碟或 記憶卡之資料外，亦可互相轉存、備分資料。又，如該電路 板（60)上包括設有一接收電路（62)，則其可如第十二圖所 2，構成一具有讀卡機功能之USB無線電視棒（8〇B)，除可 單獨存取記憶卡之資料外，亦可轉存、備份節目内容。再者， «亥電路板（60 )如十二圖所示’連接_傳輸電纜線（)，則 2即構成一具有讀卡機功能之USB傳輸電纜線（8〇c)，除可 單獨存取記憶卡之資料外，亦可經由傳輸電纜線與其它電子 產品（手機、數位相機、MP3/MP4、掌上電腦、Gps、ρΜ、電 動玩具）連接’作為記憶、儲存、充電、讀取、顯示、資料 傳輸等功能。以上僅係舉例說明，本創作之USB插頭（7〇) 除上述實_，另可與適合之電子產品（手機、數位相機、 MP3/MP4、掌上電腦、GPS、PDA、電動玩具）、结合使用，作為 記憶、儲存、充電、讀取、顯示、資料傳輸等功能。 請再回到第十圖所示，本創作之所以能與各種電子產品 (80)結合使用，在於它沒有改變_插頭原有的外在規格 及内在功能。亦即其金屬殼體（3〇)外露長度⑴仍維持 12mm ’厚度（tl)仍維持4. 52mm，第一插槽（44)之間隙（si) 仍然不變，而唯一改變的是絕緣基板（4〇)的厚度（t3)，使 其形成一第二插槽（46)作為讀卡槽供Micr〇 SD/T—Flash M359775 記憶卡（50)嵌入，但此一厚度的減薄並不影響USB插頭原 有之功能，接著，再巧妙將金屬端子（45 )設在第二表面（42)， 使其具有讀卡機功能，更配合該缺口（33)恰可供記憶卡之 凸緣體（51)嵌入砥靠，完全不會凸露在USB插頭（70)的 外部，將空間運用發揮到極致，為一實用之電子產品。 綜上所述，本創作所揭示之構造，為昔所無，且確能達 到功效之增進，並具可供產業利用性，完全符合新型專利要 件，祈請貴審查委員核賜專利，以勵創新，無任德感。 | 惟，上述所揭露之圖式、說明，僅為本創作之較佳實施 例，大凡熟悉此項技藝人士，依本案精神範疇所作之修飾或 等效變化，仍應包括在本案申請專利範圍内。 -9- M359775 【圖式簡單說明】 第一圖係習用USB插頭之示意圖。 第-圖A、B係習用-種咖讀卡機之分解立體圖及組 合圖。 第三圖係本創作之分解半剖示圖，其顯示第—壁面朝上 之狀態。 第四圖係本創作之分解半剖示圖，其顯示第二壁面朝上 之狀態。 籲 第五圖係第四圖中5-5斷面剖示圖。 第六圖係本創作之組合立體圖。 第七圖係第六囷中7-7斷面剖示圖。 第八圖係本創作另一方向之分解立體圖。 第九圖係本創作另一方向之組合立體圖。 第十圖係本創作之剖示圖。 第十一圖係本創作結合在USB行動隨身碟之外觀圖。 第十二圖係本創作結合在USB無線電視棒之外觀圖。 # 第十三圖係本創作結合在USB傳輸電纜線之外觀圖。 【主要元件符號說明】 (30)金屬外殼 (31)第一壁面 (32) 第二壁面 (33) 缺 〇 (34) 凹陷部 (4 0)絕緣基板 (41)第一表面 10- M359775 (42) 第二表面 (43) 金手指介面 (44 )第一插槽 (45) 金屬端子 (46) 第二插槽 (50) 記憶卡 (51) 凸緣體 (60) 電路板 (61) 快閃記憶體 (62) 接收電路 (63) 傳輸電纜線 (70) USB 插頭 (80)電子產品 (80A) USB行動隨身碟 (80B) USB無線電視棒 (80C) USB傳輸電纜線M359775 V. New description: [New technical field] This is a structure of a USB plug composite card reader slot, especially a design that forms a card slot in the universal protocol USB A-Type plug, and it still A constructor with a normal USB plug function. [Prior Art] Press, Universal Serial BUS (USB), which is developed by major brain technology companies such as Compaq, Intel, Microsoft, Digito, NEC, IBM and Northern Telecom. Planned out. The USB connector is a standard connection interface that unifies the connectors of various peripheral devices. It is like a "universal connector". With the development of electronics, communication and digital electronics, the popularity and importance of USB connectors are not. Words can be said. The first embodiment of the present invention is a conventional USB plug transmission cable, according to the general agreement USB specification of the A-Type plug (1), the metal shell (11) overmolded thickness (tl) is 4. 52mm The thickness of the insulating substrate (12) covered by the metal casing (11) is about 1_5~2. 0mm, so that a metal socket can be formed in the metal casing (11) (not shown) ) Electrical connection. Slot (13). However, it is a pity that the USB plug (10) is used only for electrical connection. It is connected to another electronic product via Wei line (14) without other functions. After pressing, with the continuous development of digital products, memory cards of various specifications and capacities have been developed on the market, such as Micr〇SD&Mini, which is a small SD memory card. Since the appearance of the card, the card reader needs to be used as an interface between the computer and the host computer. The USB mother M359775 jack of the computer host is used to transfer the bead material. However, the size of the card reader on the market is too large. Compared with the small-sized memory card, the big one not only takes up space but also increases the inconvenience in use. Therefore, a memory card reader (2〇) as shown in the second drawing A and B can be produced by itself. The accommodating space (22) in the plug (21) can accommodate a substrate (24). 24) The surface of the previous section is provided with a gold finger interface (25), and the surface is provided with a conductive elastic piece (26); thus, a card reader having a card reading slot (23) is formed at the end end, and the memory card (27) is provided. Incorporating the money to read the interface • (28) Contacting the conductive elastic piece (26), so that the plug (21) can be read and written smoothly when connected to the computer. However, this memory card reader (2〇) has the advantage of being thin and light, but its card reader slot (23) is located at the opposite end of the plug (2), so that it can only be used as a single card reader. Use, can no longer derive other features, so there is still room for improvement. [New content] The main purpose of this creation is to provide a USB plug built-in card slot structure, which cleverly uses the internal space of the USB plug so that it does not change the original specifications and functions of the USB plug. Next, a built-in Micr〇SD/T-Flash card reader slot makes the USB plug not only an electrical connection, but also a MicroSD/T-Flash thin card reader, and its use The difference between a thin card reader is that the corresponding end of its USB plug can be re-derived or other functions are not limited by this configuration. According to the pre-existing features, this creation includes a USB mobile flash drive with the function of Micr〇SD/T-F1 ash reader. In addition to the separate access to the information of the flash drive or memory card, it can also be dumped. , backup data. M359775 and 'according to the previous features, this creation includes a wireless TV stick with a Micro SD/T-Fbsh card reader function. In addition to the data of the memory card, the program content can be transferred and backed up. . And 'according to the pre-existing features', the creation includes a USB transmission cable that can be made with a Micro SD/T-Flash card reader function, in addition to the memory card can be separately accessed, or via a transmission cable. Connect with other electronic products (mobile phones, digital cameras, MP3/MP4, PDA, Gps, pM, electric toys) for memory, storage, charging, reading, display, data transmission and other functions. • For the above purposes, the technical means used in this creation include: A metal casing is made of metal and conforms to the general specification of the USB A-Type plug. The upper and lower ends of the casing are formed - the first wall and the first a second wall surface; the insulating substrate 'besides the front and rear sides, is covered by the metal outer casing, and has a surface and a second surface, wherein the first surface is downwardly facing, and a plurality of gold finger interfaces are disposed thereon. The first surface and the first wall surface of the metal casing form a first socket electrically connected to the USB female socket conforming to the universal agreement, wherein: the thickness of the insulating substrate portion plane is less than 1-2 mm, Forming a second slot between the second surface and the second wall surface for inserting a Micr〇SD/T_Flash thin memory card, and the second surface is provided with a plurality of electrical interfaces capable of being electrically connected to the memory card a metal terminal, wherein the second slot forms a Micro SD/T-Flash thin card reading slot; and an outer end portion of the second wall surface is matched with a flange body outside the Micro SD/T-Flash memory card to form One for its fit The gap, for the memory card embedded in the second slot of § hai, its shape still conforms to the universal agreement USB plug M359775 does not hinder its function as a normal specification, when combined with the end of the intended electronic product, the USB plug. [Embodiment] _ First, please refer to the third figure to the tenth figure. The plug (7) disclosed in the present invention refers to an A_Type plug conforming to the general agreement coffee specification. The length of the plug is 12•width. 12. _, thickness is 4. 52 coffee, this creation uses this size space to achieve the built-in old (four) SD / T-FlaSh thin card reader slot structure, and does not affect its as normal - plug (70 ) function. Of course, in this limited (four), in order to achieve the intended effect, the preferred embodiment of the present invention comprises: a metal casing (30) formed by metal conforming to the size specification of the universal agreement USB A-Type plug, on the casing, The lower end respectively defines a first wall surface (31) and a second wall surface (32), wherein the first wall surface (31) refers to the upward side of the plug (70) in normal use, and the second wall surface (32). ) means the face-down side, so except that the half-figure diagram of the third figure reveals the normal direction of the first wall (31) upwards, the other figures are the first wall (31) facing downward. Directions are easy to reveal. An insulating substrate (40), except for the front and rear sides, is covered by the metal casing (3), and has a first surface (41) and a second surface (42), wherein the first surface (41) faces downward , a plurality of gold finger interfaces (43) are arranged thereon, so that the first surface (41) and the first wall surface (31) of the metal casing (3) form a USB female socket conforming to the universal agreement (not shown) The first slot (44) is electrically connected. 'This is the structure of a general USB plug, and it is not mentioned in the prior art (Prior Art). M359775 β and the main feature of this creation is to thin the thickness f of the original insulating substrate (40), that is, if the original thickness is 1.5~2·Gmm, then it will have no gold hand, ι面The second surface (42) of (43) is thinned to a thickness less than l, so that a thin (S) SD/T Flash is formed between the second surface (42) and the second wall (32). a memory card (5〇) is inserted into the second slot (46), and the first surface (42) is provided with a plurality of metal terminals (45) electrically connected to the memory card (5G), so that the second plug The groove (46) forms an old (four) δ ΐ) / τ_ρι^ thin card reading slot. However, the general-purpose Micro SD/T-Flash memory (50) has a flange body (51) on its outer side for easy finger picking. To this end, another essential feature of the present invention is to cooperate with the flange body (51) of the memory card to form a flange body (51) at the outer end portion of the first wall surface (32). Notch (33) 'When the memory card (5〇) is inserted into the second slot (46), the flange body (51) just fills the gap (33), so that its shape still conforms to the general-purpose USB plug specification. That is, when the USB connector (7〇) is incorporated at the end of the predetermined electronic product, whether or not it is inserted into the memory card (5〇) does not hinder its function as a normal USB plug. Furthermore, the metal casing (30) is further provided with a recessed portion (34) on the bottom surface of the notch (33), and the recessed portion (34) is formed between the recessed portion (34) and the memory card flange body (51). A space for your fingers to easily remove the memory card (5〇). In addition, the end of the insulating substrate (40) of the USB plug (70) includes an integrated circuit or a combination of a circuit board (6 〇), and of course the circuit board (60) is attached to the first surface ( 41) The gold finger interface (43) and the metal terminal (45) of the second surface (42) are electrically connected to have a normal USB plug function and have a card reader function, that is, the circuit board () -7- M359775 has the necessary control circuit for reading the card, only the circuit 1 (: is not the subject of this patent is not described. 'y tenth figure is a cross-sectional view of this creation, the USB plug of this creation (70) It can be combined with the pre-existing electronic product (10). If the circuit board ((9)) includes a flash memory (61), it constitutes a USB action with a card reader function as shown in the eleventh figure. (d) (80A), in addition to the separate access to the information on the pen drive or the memory card, it is also possible to transfer and reserve information. Moreover, if the circuit board (60) includes a receiving circuit (62), it can be configured as a USB wireless TV stick (8〇B) having a card reader function as shown in FIG. In addition to separately accessing the data of the memory card, the program content can also be transferred and backed up. Furthermore, the «Hai circuit board (60), as shown in Figure 12, 'connection_transmission cable (), then 2 constitutes a USB transmission cable (8〇c) with card reader function, except that it can be stored separately. In addition to the data of the memory card, it can also be connected to other electronic products (mobile phones, digital cameras, MP3/MP4, handheld computers, GPS, ρΜ, electric toys) via the transmission cable as memory, storage, charging, reading and display. , data transmission and other functions. The above is only an example. The USB plug (7〇) of this creation is in addition to the above, and can be combined with suitable electronic products (mobile phones, digital cameras, MP3/MP4, handheld computers, GPS, PDA, electric toys). As a function of memory, storage, charging, reading, display, data transmission, etc. Please return to the tenth figure. The reason why this creation can be combined with various electronic products (80) is that it does not change the original external specifications and intrinsic functions of the plug. That is, the exposed length (1) of the metal casing (3) is still maintained at 12 mm. The thickness (tl) is still maintained at 4.52 mm, and the gap (si) of the first slot (44) remains unchanged, and the only change is the insulating substrate. The thickness (t3) of (4〇) is such that a second slot (46) is formed as a card reading slot for the Micr〇SD/T-Flash M359775 memory card (50), but the thickness is not thinned. Affect the original function of the USB plug, and then cleverly set the metal terminal (45) on the second surface (42) to have the function of the card reader, and the gap (33) is just enough for the flange of the memory card. The body (51) is embedded in the shackle, and it does not protrude from the outside of the USB plug (70), and the space is used to the extreme, which is a practical electronic product. In summary, the structure revealed by this creation is unprecedented, and it can achieve the improvement of efficacy, and it can be used for industrial utilization. It fully complies with the new patent requirements, and invites your review committee to grant patents. Innovation, no sense of morality. However, the above-mentioned drawings and descriptions are only preferred embodiments of the present invention. Those who are familiar with the art, the modifications or equivalent changes made in the spirit of the case should still be included in the scope of patent application in this case. . -9- M359775 [Simple description of the diagram] The first diagram is a schematic diagram of a conventional USB plug. Fig. A, B is an exploded perspective view and a combination view of a conventional coffee card reader. The third figure is an exploded half-section of the present invention showing the state in which the first wall faces upward. The fourth drawing is an exploded half-sectional view of the present invention showing a state in which the second wall faces upward. The fifth figure is a cross-sectional view of the 5-5 section in the fourth figure. The sixth picture is a combined perspective view of the creation. The seventh figure is a sectional view of the 7-7 section of the sixth raft. The eighth figure is an exploded perspective view of the other direction of the creation. The ninth picture is a combined perspective view of the other direction of the creation. The tenth figure is a cross-sectional view of the creation. The eleventh figure is the appearance of this creation combined with the USB mobile flash drive. The twelfth picture is the appearance of this creation combined with the USB wireless TV stick. #第13图 is an external view of the creation of the USB transmission cable. [Main component symbol description] (30) Metal case (31) First wall surface (32) Second wall surface (33) Missing (34) Recessed portion (40) Insulating substrate (41) First surface 10- M359775 (42 ) Second surface (43) Gold finger interface (44) First slot (45) Metal terminal (46) Second slot (50) Memory card (51) Flange body (60) Circuit board (61) Flashing Memory (62) Receiving circuit (63) Transmission cable (70) USB plug (80) Electronics (80A) USB mobile flash drive (80B) USB wireless TV stick (80C) USB transmission cable