M315898 八、新型說明： 【新型所屬之技術領域】 本創作係提供一種記憶卡轉接器，特別是指一種讓具 有Micro SD ( TransFlash )插槽之數位裝置能夠存取Mini SD記憶卡資料之轉接器。 .· 【先前技術】 按，SD記憶卡為一種利用快閃記憶體作為儲存空間的 • 可攜式儲存媒體，必須插入數位裝置上預設的SD卡插槽 方能供數位裝置存取資料；由於SD記憶卡的體積甚大， 已逐漸無法滿足體積越來越輕薄短小的數位裝置來使用， 因此逐漸被Mini SD記憶卡所取代。M315898 VIII. New Description: [New Technology Field] This creation provides a memory card adapter, especially a digital device that allows a Micro SD (TransFlash) slot to access the Mini SD memory card. Connector. .. [Prior Art] Press, SD memory card is a portable storage medium that uses flash memory as a storage space. It must be inserted into a preset SD card slot on a digital device to allow the digital device to access data. Due to the large size of the SD memory card, it has gradually been unable to meet the increasingly light, thin and short digital devices, and has gradually been replaced by the Mini SD memory card.
Mini SD記憶卡為SD記憶卡的改進，除了尺寸較小以 及訊號端子的位置不同之外，其晶片、數據傳輸介面規格 ‘ 均與SD記憶卡相同，一般應用在比較小型的可攜式數位 ^ 裝置上。同樣的，Mini SD記憶卡也面臨相同問題而進一 步被體積更是大幅縮減的Micro SD (TransFlash)記憶卡 ^ 所取代。 由於SD記憶卡、Mini SD記憶卡以及Micro SD (TransFlash)記憶卡均發表使用了一段時間，因此在目前 市售的資訊類數位裝置上，分別都佔有一席之地；而為了 解決數位裝置無法同時讀取三種外型尺寸各不相同的記憶 卡，業者乃研發出各種記憶卡轉接器，以期能夠讓上述三 種記憶卡能夠相容。 5 M315898 例如：外型符合SD記憶卡之轉接器，其側邊設置有 能夠讓Mini SD記憶卡插拔之插槽，使Mini SD記憶卡透 過該轉接器而能夠插入SD插槽，如此可讓具有SD插槽之 數位裝置也能夠存取Mini SD記憶卡的資料。當然，外型 符合Mini SD記憶卡之轉接器，同樣的也提供了可讓Micro ： SD記憶卡插入之插槽，使具有Mini SD插槽之數位裝置也 _· 能夠存取Micro SD記憶卡的資料。 上述的習知轉接器固然能解決SD記憶卡、Mini SD記 參 憶卡以及Micro SD ( TransFlash )記憶卡外型尺寸不相容 的情形，惟經本案創作人實際使用這些不同的記憶卡及轉 接器後發現，這些使用方式中，仍然有記憶卡與插槽無法 透過轉接器而相容的狀況，例如：目前並沒有一種能夠讓 具有Micro SD插槽的數位裝置能夠讀取Mini SD記憶卡的 轉接器。 - 其原因是習知轉接器在設計上的共同特色，都是利用 | 外型較大的記憶卡規格（例如SD記憶卡）為基礎，讓外 型尺寸比較小（例如Micro SD記憶卡）的記憶卡能夠插入 其插槽中，使具有較大插槽的數位裝置能夠讀取較小的記 憶卡，而上述情況恰好相反，造成各種記憶卡之間在相容 上的障礙。 因此，如何能讓比較小的插槽能夠讀取比較大型的記 憶卡，就成為本創作人研究之標的，以期讓各種記憶卡之 間都能夠相容而沒有障礙。 【新型内容】 6 M315898 爰是，本創作之目的即在於提供一種能夠讓具有較小 規格插槽的數位裝置，讀取比較大型的記憶卡，以消除各 記憶卡之間尺寸規格的障礙。 具體言之，本創作記憶卡轉接器主要是在一基座本體 前侧，設置一符合Mini SD記憶卡規格之插槽，而基座本 ： 體後側則延伸設置一組符合Micro SD記憶卡外型尺寸之 .· 插接片，且本體内設置有複數跨越兩區域的導電端子。 藉此，當Mini SD記憶卡插入基座本體前侧插槽，且 _ 插接片插入數位裝置的Micro SD插槽時，即可透過複數導 電端子之導接，使該具有Micro SD (TransFlash)插槽之 數位裝置能夠存取Mini SD記憶卡資料，以達到前述之目 的。 以下藉由圖示、元件符號及配合圖示之詳細說明，進 一步就本創作之較佳實施例詳加說明如下： ^ 【實施方式】 如第一、二圖所示，本創作「記憶卡轉接器」構造， 主要是在一基座本體10前侧，設置一符合Mini SD記憶卡 20規格之插槽30，而基座本體10後侧則延伸設置一組符 合Micro SD記憶卡外型尺寸之插接片40。 其中，基座本體10内進一步設置有複數導電端子50, 該且複數導電端子50的前端位於插槽30内形成第一接觸 端51，且各第一接觸端51排列成對應Mini SD記憶卡20 規格的狀態；複數導電端子50的後端延伸跨越至插接片 7 M315898 40内形成第二接觸端52，且第二接觸端52排列成符合 Micro SD記憶卡規格的狀態。 藉此，當Mini SD記憶卡20插入基座本體10前侧插 槽30時，Mini SD記憶卡20可與複數導電端子50的各第 一接觸端51接觸而構成電氣連接。此時’將基座本體10 後侧插接片40插入數位裝置的Micro SD插槽（未顯示） 時，可讓複數導電端子50的第二接觸端52與該數位裝置 的Micro SD插槽構成電氣連接。 因此，透過上述複數導電端子50之導接，即可使該 具有Micro SD插槽之數位裝置能夠存取Mini SD記憶卡資 料；亦即，透過本創作記憶卡轉接器之轉接，能夠讓具有 較小規格插槽的數位裝置，讀取比較大型的記憶卡，以消 除各記憶卡之間尺寸規格的障礙。 前述基座本體10、插槽30以及插接片40在實施時， 可以如第三圖所示，由一組上、下蓋60、70所構成，並且 在上、下蓋60、70相互蓋合前，將複數導電端子50固定 在下蓋70上，即可完成組裝，具有節省工時及成本的優點。 此外，前述之下蓋70在實施時，可以在相對於複數 導電端子50的位置設置複數線槽71，以供各導電端子50 能夠分別固定在線槽71上。 圖示中，下蓋70在相對於各導電端子50第一接觸端 51的位置設有凹部72，當Mini SD記憶卡20與第一接觸 端51接觸時，凹部72可供第一接觸端51彈性位移，使第 一接觸端51與Mini SD記憶卡20的接觸更為緊密。 8 M315898 且下蓋70在相對於各導電端子50第二接觸端52的 位置設有複數透孔73，使第二接觸端52底部得以曝露在 各透孔73，以供前述插接片插入Micro SD插槽時，第二 接觸端52得與Micro SD插槽電氣連接。 再者，本創作實施時，由於Micro SD記憶卡的介面規 ： 格中，第3與第6 PIN腳需接地，因此在前述複數導電端 / 子50中的第3與第6 PIN腳之間設置一連接片53連接， 即可使Mini SD記憶卡與Micro SD記憶卡的電氣規格能夠 • 完全相容，無須再透過電路板甚至晶片來介接。 以上所述僅為本創作之較佳實施例而已，非因此即侷 限本創作之專利範圍；舉凡運用本創作說明書及圖式内容 所為之簡易修飾及等效結構變化，均應同理包含於本創作 之專利範圍内，合予陳明。 M315898 【圖式簡單說明】 第一圖本創作之外觀立體圖。 第二圖本創作之局部分解及使用示意圖。 第三圖本創作之立體分解圖。 【主要元件符號說明】The Mini SD memory card is an improvement of the SD memory card. The chip and data transmission interface specifications are the same as those of the SD memory card except for the small size and the position of the signal terminal. Generally, it is applied to a relatively small portable digital unit. On the device. Similarly, the Mini SD memory card faces the same problem and is further replaced by a Micro SD (TransFlash) memory card that is significantly smaller. Since the SD memory card, the Mini SD memory card, and the Micro SD (TransFlash) memory card have been published for a period of time, they have a place in the currently available information digital devices; however, in order to solve the digital device, the digital device cannot be read at the same time. With three memory cards of different sizes, the company has developed various memory card adapters to make the above three memory cards compatible. 5 M315898 For example: the adapter that conforms to the SD memory card, the side is provided with a slot for the Mini SD memory card to be inserted and removed, so that the Mini SD memory card can be inserted into the SD slot through the adapter, so The digital device with the SD slot can also access the data of the Mini SD memory card. Of course, the adapter conforms to the Mini SD memory card, and also provides a slot for the Micro: SD memory card to be inserted, so that the digital device with the Mini SD slot can also access the Micro SD memory card. data of. The above-mentioned conventional adapter can solve the situation that the size of the SD memory card, the Mini SD memory card and the Micro SD (TransFlash) memory card are incompatible, but the creators of the case actually use these different memory cards and After the adapter, it is found that in these usage modes, there is still a situation that the memory card and the slot cannot be compatible through the adapter. For example, there is currently no way for a digital device having a Micro SD slot to read the Mini SD. Memory card adapter. - The reason is that the common features of the conventional adapters are based on the larger memory card specifications (such as SD memory cards), which makes the external size smaller (such as Micro SD memory card). The memory card can be inserted into its slot, enabling a digital device with a larger slot to read a smaller memory card, which is the opposite, resulting in compatibility barriers between various memory cards. Therefore, how to enable a relatively small slot to read a relatively large memory card has become the subject of this creator's research, in order to make all kinds of memory cards compatible without obstacles. [New Content] 6 M315898 The purpose of this creation is to provide a digital device that allows a device with a smaller size to read a larger memory card to eliminate the size of the memory card. Specifically, the creative memory card adapter is mainly located on the front side of a base body, and is provided with a slot conforming to the specifications of the Mini SD memory card, and the base of the base: the rear side of the body is extended to set a set of Micro SD memory. The outer dimensions of the card are: the plug piece, and the body is provided with a plurality of conductive terminals spanning two regions. Therefore, when the Mini SD memory card is inserted into the front side slot of the base body, and the _ plug piece is inserted into the Micro SD slot of the digital device, the connection of the plurality of conductive terminals can be made to make the Micro SD (TransFlash) The digital device of the slot can access the Mini SD memory card data for the aforementioned purposes. The following is a detailed description of the preferred embodiment of the present invention by the following detailed description of the drawings, component symbols and the accompanying drawings: ^ [Embodiment] As shown in the first and second figures, the creation "memory card turns" The connector structure is mainly provided on a front side of the base body 10, and a slot 30 conforming to the specifications of the Mini SD memory card 20 is disposed, and the rear side of the base body 10 is extended to a set size conforming to the size of the Micro SD memory card. The plug piece 40. A plurality of conductive terminals 50 are further disposed in the base body 10, and the front end of the plurality of conductive terminals 50 is located in the slot 30 to form a first contact end 51, and each of the first contact ends 51 is arranged to correspond to the Mini SD memory card 20. The state of the specification; the rear end of the plurality of conductive terminals 50 extends across the insertion piece 7 M315898 40 to form the second contact end 52, and the second contact end 52 is arranged to conform to the state of the Micro SD memory card. Thereby, when the Mini SD memory card 20 is inserted into the front side slot 30 of the base body 10, the Mini SD memory card 20 can be in contact with each of the first contact ends 51 of the plurality of conductive terminals 50 to form an electrical connection. At this time, when the rear side connector piece 40 of the base body 10 is inserted into the Micro SD slot (not shown) of the digital device, the second contact end 52 of the plurality of conductive terminals 50 and the Micro SD slot of the digital device can be formed. Electrical connections. Therefore, through the connection of the plurality of conductive terminals 50, the digital device having the Micro SD slot can access the Mini SD memory card data; that is, the transfer through the creative memory card adapter can enable A digital device with a smaller specification slot reads a larger memory card to eliminate the size of the memory card. The base body 10, the slot 30 and the insertion piece 40 may be constructed by a set of upper and lower covers 60, 70 as shown in the third figure, and the upper and lower covers 60, 70 are covered by each other. In the past, the plurality of conductive terminals 50 are fixed on the lower cover 70 to complete the assembly, which has the advantages of saving man-hours and cost. In addition, the lower cover 70 may be provided with a plurality of wire slots 71 at positions relative to the plurality of conductive terminals 50 for the respective conductive terminals 50 to be respectively fixed to the wire grooves 71. In the illustration, the lower cover 70 is provided with a recess 72 at a position relative to the first contact end 51 of each of the conductive terminals 50. When the Mini SD memory card 20 is in contact with the first contact end 51, the recess 72 is available for the first contact end 51. The elastic displacement makes the first contact end 51 more closely contact with the Mini SD memory card 20. 8 M315898 and the lower cover 70 is provided with a plurality of through holes 73 at a position relative to the second contact end 52 of each of the conductive terminals 50, so that the bottom of the second contact end 52 is exposed to each of the through holes 73 for inserting the aforementioned plug into the Micro In the SD slot, the second contact end 52 is electrically connected to the Micro SD slot. Furthermore, in the implementation of the present invention, due to the interface specification of the Micro SD memory card: the third and sixth PIN pins need to be grounded, so between the third and sixth PIN pins of the plurality of conductive terminals/sub-50 By setting a connection piece 53 to connect, the electrical specifications of the Mini SD memory card and the Micro SD memory card can be fully compatible without the need to interface through the board or even the chip. The above descriptions are only for the preferred embodiments of the present invention, and thus are not intended to limit the scope of the patents; the simple modifications and equivalent structural changes that are made by using the present specification and the drawings are included in the text. Within the scope of the patents created, Chen Ming is included. M315898 [Simple description of the drawing] The first picture shows the appearance of the creation. The second picture is a partial decomposition and use diagram of the creation. The third picture is a three-dimensional exploded view of the creation. [Main component symbol description]
10 基座本體 20 Mini SD記憶卡 30 插槽 40 插接片 50 導電端子 51 第一接觸端 52 第二接觸端 53 連接片 60 上蓋 70 下蓋 71 線槽 72 凹部 73 透孔10 Base body 20 Mini SD memory card 30 Slot 40 Connector piece 50 Conductive terminal 51 First contact end 52 Second contact end 53 Connecting piece 60 Upper cover 70 Lower cover 71 Trunking 72 Recessed part 73 Through hole