M32〇li〇 八、新型說明： 【新型所屬之技術領域】 本創作是有關於一種微型電腦之擴充結構，尤指一種 可利用外接單元擴充所需之周邊設備，使該微塑電腦達到 薄型化之功效者。 【先前技術】 _ 按，一般個人電腦之散熱元件體積大、使用之電源供 應器、軟碟機及主機板體積大或零件編排不當並因各式排 線連接等原因，而致使該電腦主機架構體積龐大’其中尤 以零件編排不當並使用各式排線連接所浪費之究間比例最 大，如主機板經由排線連接光碟機、硬碟機、燒錄器、電 源供應器、軟碟機等，其所浪費的空間甚至超過主機板、 光碟機、碟碟等之體積，此可謂電腦主機龐大之主因。 因此，便有微型電腦之產生，雖然該微型電腦之可改 • 善上述個人電腦所產生之缺點，但是由於一般習用之微塑 電腦因礙於空間之限制，因此，會將某些儲存單元，如軟 碟機硬碟機及光碟機以層疊或錯位之方式加以設置於微 型電«中，使該微型電腦之整體體積仍具有一定之高度（厚 度）’讓微型電腦於使用上具有諸多之限制，而無法使微型 電腦達到真正薄型化之功效。 【新型内容】 可利用外接單元擴 因此，本創作之主要目的係在於， M320110 充所需之周邊設備，使該微型電腦達到薄型化之功效。 為達上述之目的，本創作係一種微型電腦之擴充結構 ，包含一機殼，且該機殼之表面上係至少具有一長孔；一 設於機殼中之主機板，該主機板一面上具有中央處理器、 多數電子元件、儲存單元、及多數按鍵部與連接埠；一設 於主機板一面上之至少一外接單元，該外接單元之一端面 係具有與機殼表面上所設長孔對應之插接槽。 【實施方式】 請參閱『第一、二及第三圖』所示，係分別為本創作 之立體分解示意圖、本創作之立體外觀示意圖及本創作之 剖面狀態示意圖。如圖所示：本實施例係以主機板兩面皆 具外接單元為例，本創作係一種微型電腦之擴充結構，係 由一機殼1、一主機板2、一第一外接單元3以及一第二 外接單元4所構成，可利用第一、二外接單元3、4擴充 所需之周邊設備，使該微型電腦達到薄型化之功效。 上述所提之機殼1係由一上蓋11及一下蓋12結合 而成，且該機殼1二端係分別設有一前面1 3板及一後面 板1 4，該前、後面板1 3、1 4上係設有多數穿孔1 3 1、1 4 1，且該機殼1之二表面上係分別具有一長孔1 1 1、12 1，並於該機殼1二表面之適當處上係分別具 有固接部1 5、1 6，該固接部1 5、1 6係可為固定孔 或為固定梢。 該主機板2係設於上述機殼1中，該主機板2之一面 M320110 上至少具有中央處理器21、多數辟 元23、及多數對應前、後面板13,22、儲存早 1'141^^24^#425〇14^^^13 當位===::述主機板2-*上之適 表面上所設長孔⑴對應之『係具有與機殼1 槽3 1之封菩第—外接單元2所設插接 制防塵之以使該第-外接單元3於不使用時 二：ΪΓ卜接單元4係設置於上述主機板2另-面上之 ^另且該第二外接單元4之-端面係具有與機殼 設長孔121對應之結合部…如是， 構成一全新之微型電腦之擴充結構。 音圖二L弟巧』所示’係本創作之使用狀態剖面示 _不··^本創作於運簡 設備_型電腦之第一外接單元3及一第二斤夕== 4連結，而該周邊設備5係可為肋、^^擴充卡、 CD-ROM或可供與其他所需設備進行連結之連接璋缸，藉 以進打：需之擴充使用；而當各周邊設備5與微型電腦‘ 行連結時，細各周邊設備5上與第―、二外接單元3、 4具有對應交握喊之轉接部5 Ί騎插接，使該周邊設 備5上之轉接部51依所需與第—外接單元3之插接槽3 丄或（及）第二外接單元4之結合部4工連結，並使各周 邊設備5上之對接部5 2分別與機殼i二表面之固接部丄 ^32〇11〇 P、1 6固接，使各周邊設備5相互層疊於微型電腦之 二1上（亦或可於周邊設備5與微型電腦機殼丄周緣上開 =貫穿孔，而直接以固定元件鎖固於周邊設備5與微型二 腦機殼之貫穿孔）’而各周邊設備5之一面上另可設置有兒 插接槽5 3及固定部54，以提供另—周邊設備之叙接^ 另外各周邊設備5亦可以一導線（圖中未示）分別遠 ，周邊設傷5上之轉接部5!與第—外接單元3之插 二1或⑷第二外接單元4之結合部4 i，使該微型^ :與各周邊設備5可依所需之位:置進行設置，進行所需 目關操作’·如此，.當該微型制省略某些設備達到薄型化 由該第-、二外接單元3、4與所需之外部 二》、叹備5連結，以符合使用者於實際使用時之所需 綜上所述，本創作微型電腦之擴充結構可有效改盖 二之種種缺點’腎料接單元擴充所需之周邊設備，使 型】T薄型化之功效，進而使本創作如 甲明之要件友依法提出專利申請。 月b以此限疋本創作實施 田+ 範圍及新型說明書内容所凡依本創作申請專利 【圖式簡單說明】 M320110 第一圖，係本創作之立體分解示意圖。 第二圖，係本創作之立體外觀示意圖。 第三圖，係本創作之剖面狀態示意圖。 第四圖，係本創作之使用狀態剖面示意圖。 【主要元件符號說明】 機殼· · · • · 1 上蓋· · · ••11 長孔· · · ••11 下蓋· · · ••12 前面· · · ••13 穿孔· · · ••13 後面板·· ••14 固接部·· ••15 封蓋· · · ••17 主機板·· • · 2 中央處理器 ••21 電子元件· ••22 儲存單元· ••23 按鍵部·· ••24 連接埠·· • · 2 5 第一外接單元·3 插接槽·· ••31 第二外接單元·4 16 9 M320110 結合部· 周邊設備 轉接部· 對接部· 插接槽· 固定部·M32〇li〇8, new description: [New technical field] This creation is about an expansion structure of a microcomputer, especially a peripheral device that can be expanded by an external unit, so that the micro-plastic computer can be thinned. The effect of the person. [Previous technology] _ Press, the general personal computer's heat dissipation components are large, the power supply used, the floppy disk drive and the motherboard are large or the parts are improperly arranged, and the various types of cables are connected, etc., causing the computer host architecture. The volume is huge, especially in the case of improperly arranging parts and using various types of cable connections, the ratio is the largest, such as the motherboard connected to the CD player, hard disk drive, burner, power supply, floppy disk drive, etc. The space wasted even more than the size of the motherboard, CD player, disc, etc. This is the main reason for the huge computer host. Therefore, there is a micro-computer. Although the microcomputer can change the shortcomings of the above-mentioned personal computers, the conventional micro-computers will block certain storage units due to space constraints. For example, the floppy disk hard disk drive and the optical disk drive are arranged in a micro-electric system in a stacking or misalignment manner, so that the overall volume of the microcomputer is still a certain height (thickness), which makes the microcomputer have many restrictions on its use. It is impossible to make the microcomputer achieve a true thinning effect. [New content] The external unit can be expanded. Therefore, the main purpose of this creation is that the M320110 can be used to fill the required peripheral equipment, so that the microcomputer can be made thinner. For the above purposes, the present invention is an expansion structure of a microcomputer, comprising a casing, and the casing has at least one long hole on the surface thereof; a motherboard disposed in the casing, one side of the motherboard The utility model has a central processing unit, a plurality of electronic components, a storage unit, and a plurality of button portions and a connecting port; and at least one external connecting unit disposed on one side of the main board, the end surface of the external unit having an elongated hole formed on the surface of the casing Corresponding to the slot. [Embodiment] Please refer to the "First, Second, and Third Diagrams" for the three-dimensional exploded view of the creation, the three-dimensional appearance of the creation, and the schematic state of the creation. As shown in the figure, this embodiment is an example of an external unit on both sides of a motherboard. The present invention is an expansion structure of a microcomputer, which is composed of a casing 1, a motherboard 2, a first external unit 3, and a The second external unit 4 is configured to expand the required peripheral devices by using the first and second external units 3 and 4, so that the microcomputer can be thinned. The casing 1 is a combination of an upper cover 11 and a lower cover 12, and the front end of the casing 1 is respectively provided with a front panel 13 and a rear panel 14 . The front and rear panels 13 The upper portion of the casing 1 is provided with a plurality of perforations 1 3 1 and 14 1 , and the surface of the casing 1 has a long hole 1 1 1 and 12 1 respectively, and is disposed on the two surfaces of the casing 1 respectively. Each of the fastening portions 15 and 16 can be a fixing hole or a fixing tip. The motherboard 2 is disposed in the casing 1. The main surface of the motherboard 2 has a central processor 21, a majority of 23, and a plurality of corresponding front and rear panels 13, 22, and storage 1'141^. ^24^#425〇14^^^13 When the position ===:: The long hole (1) set on the suitable surface of the motherboard 2* corresponds to the cover of the case 1 slot 3 1 - the external unit 2 is provided with a dust-proof connection so that the first-external unit 3 is not in use. 2: the connection unit 4 is disposed on the other surface of the motherboard 2 and the second external unit The end face of the 4 has a joint corresponding to the elongated hole 121 of the casing. As a result, it constitutes an expansion structure of a brand new microcomputer. The sound map II L 巧巧』" is the use of the state of the creation of the section _ _ _ ^ ^ created in the transport equipment _ type computer first external unit 3 and a second jin = = 4 link, and The peripheral device 5 can be a rib, an expansion card, a CD-ROM or a connection cylinder that can be connected with other required equipment, so as to be used for expansion: when the peripheral device 5 and the microcomputer are used. When the row is connected, the peripheral device 5 and the first and second external units 3 and 4 have the corresponding interfacing portion 5, and the adapter portion 51 on the peripheral device 5 is required. The connection portion 4 of the first external unit 3 of the first external unit 3 is connected to the joint portion 4 of the second external unit 4, and the abutting portion 52 of each peripheral device 5 is fixed to the surface of the casing i. The 丄^32〇11〇P, 16 is fixed, so that the peripheral devices 5 are stacked on each other on the microcomputer 1 (or the peripheral device 5 and the periphery of the microcomputer casing can be opened = through holes) The fixing device is directly fastened to the through hole of the peripheral device 5 and the micro-two brain casing), and one side of each peripheral device 5 can be further inserted The slot 5 3 and the fixing portion 54 are provided to provide another peripheral device. The peripheral devices 5 can also be separated by a wire (not shown), and the peripheral portion 5 is provided with an adapter 5 on the periphery of the injury! The connection unit 4 i of the external unit 3 or the fourth external unit 4 of the second external unit 4 enables the micro-devices and the peripheral devices 5 to be set according to the required position to perform the required target operation. When the micro system omits some equipment to achieve thinning, the first and second external units 3, 4 are connected with the required external two" and sigh 5 to meet the needs of the user in actual use. The expansion structure of the creation micro-computer can effectively modify the shortcomings of the two kinds of defects, the peripheral equipment required for the expansion of the kidney material connection unit, and the effect of the type T thinning, thereby making the creation of the original member such as Jia Ming legally proposed. patent application. Month b is limited to the creation of this text. The scope of the field + the scope of the new manual is patented according to this creation. [Simple description of the diagram] The first picture of M320110 is a three-dimensional decomposition diagram of the creation. The second picture is a schematic view of the three-dimensional appearance of the creation. The third picture is a schematic diagram of the profile state of the creation. The fourth picture is a schematic diagram of the use state of the creation. [Description of main component symbols] Enclosure · · · • · 1 Upper cover · · · ••11 Long hole · · · ••11 Lower cover · · · ••12 Front · · · ••13 Perforation · · · •• 13 Rear panel·· ••14 Fixing part··••15 Cover · · · •• 17 Motherboard ·· • · 2 CPU •• 21 Electronic components ·••22 Storage unit · •• 23 buttons部·· ••24 Connection 埠·· • · 2 5 1st external unit·3 Socket slot·· ••31 2nd external unit·4 16 9 M320110 Joint part · Peripheral device adapter · Docking section · Insert Slots · Fixing parts ·