M280561 八、新型說明： 【新型所屬之技術領域】 本創作揭露一種集成預塑式端子結構，尤其是一種適 用於複合式記憶卡連接器之端子結構。 【先前技術】 記憶卡是目前市面上廣為使用的一種記憶儲存裝置， 現今的記憶卡亦有多種不同的尺寸供不同裝置使用，而記 憶卡碩取裝置與行動裝備，如筆記型電腦、pDA、手機等等 的配合也越來越顯的重要，而目前業界的研發重點之一亦 疋在於這些可讀取不同尺寸的記憶卡讀取裝置，一般記憶 卡的汛號f買取可以透過讀取裝置與電路板之間的電氣而相 通，而由於現今的市場對於尺寸的需求，記憶卡讀取裝置 亦朝著輕、薄、短、小的趨勢發展，因此，如何在限縮的 空間内有效的運用端子結構來達成多種功能，亦是很重要 的。 現今的複合式記憶卡連接器可以讀取多種不同的記憶 卡，故為節省記憶卡連結器内部的空間，連接器内部的端 子設置即變的很重要。習知技術請參閱台灣專利公告第 555198號及台灣專利公告第545715號，習知的複合式記憶 卡連接器多半内建複數個端子組，並採取一組端子對應: 種連接器’故其端子組皆係分散設置在連接器殼體周圍， 但這種設計亦是有其缺失： 1.在現在市場對於記憶卡連接器朝著輕、薄、短、小的趨勢 發展下，分散式的端子組設置會影響端子於連接器内部空 5 M280561 間的運用，導致空間的浪費，亦增加了端子於設計上的困 難； 2.由於端子體積的縮小化，這種微型端子的設置亦會使組褒 上的難度增加，浪費工時，且降低產品的良率，而導致組 裝時時間與成本的提昇。有鑑於此，本案創作人積多年製 造經驗，將現有之記憶卡連接器端子加以研發改良，設言i 出-種可實現多種電性導通的端子結構，並研創出一種記 憶卡連接器之端子改良結構。 【新型内容】 本創作之主要目的在於提供—種集成預塑式端子結 構，特別是-種利帛“預塑成型，，技術將端子預先建置於 記憶卡連接器’使其於組裝時能達到節省空間及組裝時間 之功效。 本創作之又-目的在於提供—種集成預塑式端子結 構，其是將記憶卡連接器内建之端子結構予以改良，利用 一基座’將端子接腳集中設置於殼體一側之基座上，並透 過端子本體電性導通的特性，使記憶卡能夠透過端子直接 與電路板進行電轉輸，以達到節省生產成本之功效。 由上述的目的可知本創作的構造可由以下的技術加以 實施：該記憶卡連接器端子結構係包含一基座及複數支端 子’其中’端子則包含_主體、端子接觸部及端子接腳， 其主體係設置於基座上，端子接腳則係印壓設於印刷電路 版上’基座係& |方體，於其兩側設有固定板，於固定 板上σ又有鎖固孔’於基座上設有複數個端子孔供不同的端 M280561 子組插入與設置。 山本創作#由端子接腳與印刷電路版之連接肖集中設置 端子接觸部於-側之設計，本創作係能實 裝時間及生產成本之功效。 、 為使本創作構造與技術特徵能讓熟悉此項技術者更加 明瞭，特以實施例配合圖式詳加說明如後。 【實施方式】 凊參閱第1〜3 ®所* ’本創作記針連接端子1〇〇之 改良結構係包含-基座丨及複數支端子2，其巾，該等端子 2係包含一主體21、端子接觸部22及端子接腳23，端子2 的佈列方式可依不同之電路板（無顯示）空間設計而有所不 同，採用半導體現路的矩陣式佈列，因此每一支端子的形 狀與長短皆不相同，端子2之主體21係設置於基座1上， 鈿子接腳23係於主體21 —端延伸而出，其包含壓線部23 ^ 及烊接腳232 ’其中，壓線部23 1係直接印壓於印刷電路板 上，以減少端子2的組裝時間，另端子接觸部22係設置於 主體21另一端，其包含一彈性臂221及接觸點222 ;基座 1係為一長方體，於其兩側設有固定板丨丨，於固定板丨丨上 設有鎖固孔12,於基座1上設有複數個端子孔13供不同組 的端子2插入與設置；該基座丨與該等端子2是採預鑄的 方式結合，即在基座1射出成形時，先將端子2置放於模 具中，於成形時二者即結合成一組件，如此可節省組裝的 時間與增加組件的良率 本創作之創作特點在於不同端子組2之接觸部22皆集 M280561 中設置於同一側，其設計可使整體連接器的組裝較為便利 以節省組裝所需的時間與成本，另外，另一端之端子接腳 23則可依電路板的設計而不同，可以有多重之變化，且本 創作之端子接腳23係直接印壓於電路板上，其係藉由端子 2本身之電性導通之特性與電路板上之線路直接串連，以達 成電氣訊號之傳輸，此種印刷電路線的方式可以大幅度的M280561 8. Description of the new type: [Technical field to which the new type belongs] This creation discloses an integrated pre-plastic terminal structure, especially a terminal structure suitable for a composite memory card connector. [Previous technology] Memory card is a widely used memory storage device on the market today. Today's memory cards also have many different sizes for different devices. Memory cards can be used with devices and mobile devices, such as notebook computers, pDA The cooperation of mobile phones, mobile phones, etc. is becoming more and more important, and one of the current R & D focuses of the industry is also on these memory card reading devices that can read different sizes. The general memory card f number can be read through The electrical connection between the device and the circuit board, and due to the current market demand for size, memory card reading devices are also trending towards light, thin, short, and small, so how to be effective in a confined space It is also important to use the terminal structure to achieve multiple functions. Today's composite memory card connectors can read many different types of memory cards, so in order to save space inside the memory card connector, the terminal settings inside the connector become very important. Please refer to Taiwan Patent Bulletin No. 555198 and Taiwan Patent Bulletin No. 545715 for the conventional technology. Most of the conventional compound memory card connectors have a plurality of built-in terminal groups, and adopt a set of terminals corresponding to: a kind of connector 'so its terminals The groups are distributed around the connector housing, but this design also has its shortcomings: 1. In the current market for memory card connectors, the trend is toward lighter, thinner, shorter, and smaller, decentralized terminals The group setting will affect the use of the terminal in the connector's internal space 5 M280561, resulting in a waste of space and increasing the difficulty in designing the terminal; 2. Due to the reduction in the volume of the terminal, this type of miniature terminal setting will also make the group Difficulty increases, wastes man-hours, and reduces the yield of the product, leading to increased time and cost during assembly. In view of this, the creators of this case have accumulated many years of manufacturing experience, developed and improved the existing memory card connector terminals, set up a terminal structure that can achieve a variety of electrical continuity, and developed a terminal for a memory card connector. Improve the structure. [New content] The main purpose of this creation is to provide-an integrated pre-plastic terminal structure, especially-a kind of "pre-molded," the technology pre-built the terminal into the memory card connector, so that it can be assembled To achieve the effect of saving space and assembly time. Another purpose of this creation is to provide an integrated pre-plastic terminal structure, which is to improve the built-in terminal structure of the memory card connector, using a base 'to connect the terminal pins Centrally arranged on the base on the side of the casing, and through the characteristics of electrical conduction of the terminal body, the memory card can be directly transferred to the circuit board through the terminal to achieve the effect of saving production costs. The created structure can be implemented by the following technology: The memory card connector terminal structure includes a base and a plurality of terminal 'where' terminals include _ the main body, the terminal contact portion and the terminal pins, and the main system is provided on the base On the other hand, the terminal pins are printed on the printed circuit board. 'Base system & | square body, there are fixed plates on both sides, and There are several terminal holes on the base for different ends of the M280561 sub-groups to insert and set. Yamamoto Creation #The connection between the terminal pins and the printed circuit board. The design of the terminal contact part on the-side is centralized. The creation system can implement the effects of time and production cost. In order to make this creation structure and technical characteristics more familiar to those skilled in the art, the examples and drawings are specifically explained below. [Embodiment] 凊 See Nos. 1 to 3 ® * The improved structure of the creative pin connecting terminal 100 includes a base and a plurality of terminal 2 and its towel. These terminals 2 include a main body 21, a terminal contact portion 22 and The arrangement of terminal pins 23 and 2 can be different depending on the space design of different circuit boards (no display). The matrix arrangement of semiconductor circuits is used, so the shape and length of each terminal are different. The main body 21 of the terminal 2 is provided on the base 1. The cricket pin 23 extends from the end of the main body 21 and includes a crimping portion 23 ^ and a crimping pin 232 ′. Among them, the crimping portion 23 1 is Printed directly on the printed circuit board, The assembly time of the terminal 2 is reduced, and the terminal contact portion 22 is provided at the other end of the main body 21, and includes an elastic arm 221 and a contact point 222; the base 1 is a rectangular parallelepiped, and fixing plates are provided on both sides thereof. A fixing hole 12 is provided on the fixing plate 丨, a plurality of terminal holes 13 are provided on the base 1 for different groups of terminals 2 to be inserted and set; the base 丨 and these terminals 2 are adopted Combination, that is, when the base 1 is injection-molded, the terminal 2 is first placed in a mold, and the two are combined into a component when it is formed. This can save assembly time and increase the yield of the component. The contact portions 22 of the terminal group 2 are all set on the same side in M280561. Its design can facilitate the assembly of the overall connector to save the time and cost required for assembly. In addition, the terminal pin 23 at the other end can be based on the circuit. The design of the board is different, there can be multiple changes, and the terminal pin 23 of this creation is directly printed on the circuit board, which is directly connected to the circuit board by the characteristics of the electrical conduction of the terminal 2 itself Connect to reach Telecom No. of transmission, this printed circuit line method can greatly
減少端子所需要使㈣空間且亦可提昇端子與電路板之間 訊號傳輸的敏捷性。 本創作所揭示的結構實施方式乃是為了方便說明本創 作，並非用㈣制本創作的範圍，凡藉由本創作之說明書 而了解此-技藝者，所作的修改在不脫離本創作之精神， 均應視為本創作的相似結構’為本創作之中請專利範圍所 涵蓋。 【圖式簡單說明】 第1圖係本創作實施例的立體示意圖。 第2圖係本創作實施例的俯視示意圖。 第3圖係本創作實施例的側面使用示意圖。 【主要元件符號說明】 記憶卡連接端子 1 —基座 11—固定板 13 —端子孔 端子接觸部 221 —彈性臂 端子 12-鎖固孔 21-主體 23 一端子接腳 222~接觸點 M280561 231 —壓線部 232 —焊接腳Reducing the space required by the terminals and improving the agility of signal transmission between the terminals and the circuit board. The structure and implementation methods disclosed in this creation are for the convenience of explaining the creation, and are not intended to limit the scope of the creation. Anyone who knows this through the description of the creation, the artist will make modifications without departing from the spirit of the creation. It should be considered that the similar structure of this creation is covered by the scope of the claimed patent. [Brief description of the drawings] Fig. 1 is a schematic perspective view of the creative embodiment. Figure 2 is a schematic top view of this creative embodiment. Figure 3 is a schematic diagram of the side use of this creative embodiment. [Description of main component symbols] Memory card connection terminal 1 — Base 11 — Fixing plate 13 — Terminal hole terminal contact 221 — Elastic arm terminal 12—Locking hole 21—Main body 23 One terminal pin 222 ~ Contact point M280561 231 — Crimping section 232 —Welding foot