201220028 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種電腦系統，尤其涉及一種將板卡上 所有連接埠移至一連接裝置的電腦系統。 【先前技術】 基於連接諸如螢幕、鍵盤、滑鼠、印表機、投影機、 外接式硬碟、網路通訊設備等各式週邊裝置之需要，/現有 的電腦主機的板卡，例如一主機板，其上通常設有多種不 同規格的連接蟑供對應連接前述的週邊裝置，例如⑽連 接埠、1394連接埠、網路連接埠、印表機連接埠、螢幕連 接槔等等。然而，在有些運用場合當中，這些連接谭實際 上很少甚至沒有被使_，例如位於—機架中的多個刀鋒 伺服器（blade server)中’可能只有一個刀鋒伺服器上的 連接槔較特使_，其它的刀鋒㈣^上的連接淳則很 少甚至沒有被使用到。 對於一電腦主機而言，若其上的連接璋經常或一直閒 置著，無疑是-種多餘且浪費的設置，並且相當佔用空間。 再者些連接埠往往會遮㈣該電腦主機的主機殼内的 通風路徑’讓熱不好排出該主機殼外，造成散熱不良。此 外，該電腦主機的連接璋是依附在板卡上，一旦決定了該 電f主機的板卡規格，職電腦主機上㈣接埠的種類及 數量’即無法再作任何改變。前述幾個問題，一直存在至 今而未獲解決。 口灣M345286號專利案揭露一種精簡型電腦，其主機 201220028 板上設有一連接部供連接一擴充介面卡，該擴充介面卡上 有兩個擴充部。然而，該精簡型電腦上仍具備許多連接埠， 且僅可外插於該精簡型電腦。 台灣公告539145號專利案揭露一種外接式中繼盒，其 具有各種連接埠及一纜線總成，該纜線總成具有多個延伸 插頭供對應連接到一電腦主機上的各式連接埠。然而，該 電腦主機上仍具備許多連接埠而仍存在上述問題。 【發明内容】 本發明提供一種電腦系統，其具有沒有連接埠的板 卡，從而解決先前技術中所述的各項問題。 更詳而5之，本發明之電腦系統供連接多個週邊裝 置’且包括—電腦主機及—連接裝置。該電腦主機包括一 機ΛΧ及一板卡。該板卡設於該主機殼内，且具有一控制單 元及;第一連接部。該控制單元係電性連接該第一連接 部。该連接裝置具有一第二連接部及多個連接埠，該第二 連接部係電性賴該些連接埠與該第—連㈣，則吏該些 週邊裝置I㈣該些連接埠H連接部及該板卡的該 第一連接部，與該控制單元構成電性連接。 在本發明中，過去設於該板卡上所有的連接埠都被移 至該連接裝置’使得該板卡上沒有連接蟑，從而擁有更多 的空間供利用’且可選擇性地連接該電腦主機，例如可插 、也於電腦機喊内連接板卡，或可移動地於電腦機殼外連 接板卡’並能避免擋住通風路徑，及允許有限範圍内的連 接蟑的增減。 201220028 較佳地，該主機殼的—側板還具有多個通風孔，該連 接裝置係設於該機殼内且位於避開遮蓋該些通風孔的位 置。 較佳地’該第二連接部還可配置成能夠連接多片板卡 的型態’在此情形下，該第二連部係電性連接該些連接埠 板卡上的第連接部’以使該些該週邊裝置能經由 該些連接槔'該第二連接部及每—板卡的該第—連接部， 與每一板卡的控制單元構成電性連接。較佳地，該第二連 接部還具有一選擇電路，/ 疋伴电塔β亥選擇電路係用於選擇性地控制 該些連接璋與該些板卡上的第-連接部的電性連接。此 卜該連接裝置上還可以具有一按紐，該按叙係電性連接 於該選擇電路，用以控制該選擇電路的選擇運作。 至於本發明的其它發明内容與更詳細的技術及功能說 明’將揭露於隨後的說明。 【實施方式】 —第 圖顯示本發明之電腦系統的-個較佳實施例 的示意圖，該電腦系統係供連接多個週邊裝置且包括一電 腦主機1及—連接裝置2。該電腦主機1包括-機殼10及 :板卡11係設於該機殼10内。該板+ u，例如一主機板， 係具有-控制單元lu、及一第一連接部11〇。該控制單元 Z係位於該板卡11上，該第—連接部UG電性連接該控 制早-⑴。該控制單A U1控制該電腦系統及該也週邊 裝置間，輸出入資訊’其可為一南橋晶片、8啊1/〇晶 片或疋包含有前述兩者之一晶片組。該控制單元川在 201220028 過去是連接多個連接埠，而每一連接埠係對應連接一個週 邊裝置（如果是複合式連接埠就對應連接多個週邊裝置卜 然而，在本發明中，該控制單元lu電性連接該第一連接 部110,使得該板卡11上完全沒有供連接週邊裝置的連接 槔。其中’該第一連接部110可為一排金手指（如第一圖中 所示），也可為一具有多根針腳的公連接器、具有多個插孔 之一母連接器、或是其它形式的連接器。201220028 VI. Description of the Invention: [Technical Field] The present invention relates to a computer system, and more particularly to a computer system for moving all connections on a card to a connection device. [Prior Art] Based on the need to connect various peripheral devices such as screens, keyboards, mice, printers, projectors, external hard disks, network communication devices, etc., / existing computer host boards, such as a host The board is usually provided with a plurality of different specifications of ports for correspondingly connecting the aforementioned peripheral devices, such as (10) ports, 1394 ports, network ports, printer ports, screen ports, and the like. However, in some applications, these connections are rarely or even not made, for example, in multiple blade servers located in a rack, there may be only one connection on the blade server. Envoy _, the other knives (four) ^ on the connection 很少 is rarely or even not used. For a computer host, if the connection on it is often or always idle, it is undoubtedly a redundant and wasteful setup, and it takes up a lot of space. In addition, some ports will often cover (4) the ventilation path in the mainframe of the computer mainframe, so that the heat is not discharged outside the main casing, resulting in poor heat dissipation. In addition, the connection port of the computer host is attached to the board. Once the board specification of the electric host is determined, the type and quantity of the (4) interface on the main computer host cannot be changed any more. The aforementioned problems have existed until now and have not been resolved. The mouthpiece M345286 discloses a compact computer having a connection on the main board 201220028 for connecting an expansion interface card, and the expansion interface card has two extensions. However, this thin computer still has a lot of ports and can only be plugged into the thin computer. Taiwan Patent Publication No. 539,145 discloses an external relay box having various connectors and a cable assembly having a plurality of extension plugs for corresponding connection to a computer host. However, there are still many ports on the host computer and the above problems still exist. SUMMARY OF THE INVENTION The present invention provides a computer system having a card without a connection port, thereby solving the problems described in the prior art. More specifically, the computer system of the present invention is adapted to connect a plurality of peripheral devices' and includes a computer host and a connection device. The computer mainframe includes a casing and a board. The card is disposed in the main body casing and has a control unit and a first connecting portion. The control unit is electrically connected to the first connecting portion. The connecting device has a second connecting portion and a plurality of connecting ports. The second connecting portion electrically connects the connecting ports and the first connection (4), and then the peripheral devices I (4) the connecting ports H connecting portions and The first connecting portion of the card is electrically connected to the control unit. In the present invention, all the ports disposed on the card in the past are moved to the connecting device 'so that there is no connection port on the card, so that more space is available for utilization' and the computer can be selectively connected The main unit, for example, can be plugged in, also connected to the board within the computer, or can be movably connected to the outside of the computer case' and can avoid blocking the ventilation path and allow for a limited range of connections. 201220028 Preferably, the side panel of the main casing further has a plurality of ventilation holes, and the connecting device is disposed in the casing and located at a position avoiding covering the ventilation holes. Preferably, the second connecting portion is further configured to be capable of connecting a plurality of card cards. In this case, the second connecting portion is electrically connected to the connecting portion on the connecting card cards. The peripheral devices can be electrically connected to the control unit of each card via the connection ports 该 the second connection portion and the first connection portion of each card. Preferably, the second connecting portion further has a selection circuit, and the /? electric tower is used to selectively control the electrical connection between the connecting ports and the first connecting portions on the boards. . The connection device can also have a button electrically connected to the selection circuit for controlling the selection operation of the selection circuit. Other inventions and more detailed technical and functional descriptions of the present invention will be disclosed in the following description. [Embodiment] - The figure shows a schematic view of a preferred embodiment of a computer system of the present invention for connecting a plurality of peripheral devices and including a computer host 1 and a connecting device 2. The computer main body 1 includes a casing 10 and a card 11 which is disposed in the casing 10. The board + u, for example a motherboard, has a control unit lu and a first connection 11 〇. The control unit Z is located on the board 11, and the first connecting portion UG is electrically connected to the control early-(1). The control unit A U1 controls the computer system and the peripheral device to output information [which may be a south bridge chip, a 8 〇 1 / 〇 wafer or a chip package containing the foregoing two. In 201220028, the control unit Chuan is connected to a plurality of ports, and each port is connected to a peripheral device (if it is a composite port, a plurality of peripheral devices are connected. However, in the present invention, the control unit Lu is electrically connected to the first connecting portion 110 such that there is no connection port on the card 11 for connecting the peripheral device. The first connecting portion 110 can be a row of gold fingers (as shown in the first figure). It can also be a male connector with multiple pins, a female connector with multiple sockets, or other forms of connectors.
〜一S “V 久7调堤接琿 21。該些連接埠21分別可為USB連接埠、1394連接埠、 音訊輸出連接埠、SATA連接槔、ps/2連接痒、序列連接 =、並列連接埠、ESATA連接槔、us職舰複合連接蜂、 或其它種類的連接埠’用以分別連接 ，部2。可為一排金手指，也可為一插座或一插二 為具有連接頭的連㈣線’無論如何’該第二連接部2〇 3 =接該些連接埠21與該第—連接部ug，以使該些 卡^裝置能經由該些連⑽21、㈣二連接部20及該板 接的該第-連接部11〇 ’與該控制單元⑴構成電性連 該連拯二凡該板卡U所能支援的週邊裝置’都可以透過 受該控f 2而電性連接到該板卡U的控制單元111，並 中的：卡了广U1的控制。相對於先前技術，由於本發明 接槔佔用* i已經沒有連接淳，所以，傳統板卡因其上連 解決。餘通風路彳^等㈣，在本發明中已獲得 分別具備不同連能支援的範圍内，可製造多種 即可解法、J 的連接裝置2供人們選用，如此， 解决過去欲更改連接埠就必需更換板卡的問題。 實施例中，該主機殼1〇的—側板12〇具有多個通 201220028 風孔121 ’該連接裝置2係設於該機殼1〇内且位於能避開 遮蓋該些通風孔121的位置《該連接裝置2實質上是可插 拔地設置於該機殼内，然而，該連接裝置2也可用一連接 線連結，且可移動地設置在該機殼1〇的外面，亦即，該連 接裝置2可隨需求選擇性地設置於機殼外或機殼内。 第三圖顯示本發明之電腦系統的另 ..... 徊？佳貫施例， 在此例中，上述的第二連部係被進一步配置成能夠連接多 片板卡的型態，更詳而言之，該電腦系統係供連接多個週 邊裝置且包括一電腦主機3及一連接裝置5。該電腦主機3 包括-機殼30及三片板卡31分別設於該機们〇内的每一 個隔間内’這些板卡31的數量可以只有二片，也可以有四 片或更多片。每一板卡31都具有一控制單元311及一第一 連接部310。每一祐士 31从祕土丨。〇 - a 坂卞31的控制早兀311係電性連接其上 的第一連接部310，並控制該電腦系統及該些週邊裝置門 之輸出入資訊。該控制單元311可為一南橋晶片、㈣以1/〇 =:或是包含有前述兩者之一晶片組。每一板卡3ι的控 姐早疋311在過去是分別對應連接多個連接埠，而每-連 接槔係對應連接一個週邊桊晉 庫連接多個、月，… 複合式連接埠就對 應連接夕個週邊裝置）。然而，在本發明中，每一 上的控制單元311都跟复所属如本^ Φ '、所屬板卡31上的第一連接部31〇 電性連接，使得每—板卡3 — 乃 ^^.. 卜 上凡王次有供連接週邊裝置的 連接埠。其中，母—第一查 連接。卩310分別可為一排金手指， 也可為一具有多根針腳的公連 遠扭91 - β ^ ^ 具有多個插孔之一母 ° 、或疋匕形式的連接器。 51 孩運接裝置 係具有一第二連接 該些連接埠51分別可為USB連. 50及多個連接埠 、1394連接埠、 201220028 音訊輸出連接埠、SATA連接埠、ps/2連接埠、序列連接 埠、並列連接槔、ESATA連接埠、USB/ESATA複合連接埠、 或其它種類的連接埠’用以分別連接一週邊裝置。該第二 連接部50係電性連接該些連接埠51與該些第一連接部 31 ’以使該些該些週邊裝置能經由該些連接槔51、該第二 連接部50及每一板卡30的第一連接部3卜與每一板卡3〇 的控制單元311構成電性連接。其中，該第二連接部5〇 可為一轉接板。~ One S "V long 7 docks connection 21. These ports 21 can be USB port, 1394 port, audio output port, SATA port, ps/2 connection itching, serial connection =, parallel connection埠, ESATA connection 槔, us service ship composite connection bee, or other kinds of connection 埠 'for separate connection, part 2. Can be a row of gold fingers, can also be a socket or a plug two for the connection with the connector (4) The line 'in any case' the second connecting portion 2〇3 = connecting the connecting port 21 and the first connecting portion ug, so that the card devices can pass through the connecting lines (10) 21, (four) two connecting portions 20 and the The first connecting portion 11'' of the board is electrically connected to the control unit (1), and the peripheral device that can be supported by the card U can be electrically connected to the peripheral device The control unit 111 of the board U, and the control of the wide U1 is stuck. Compared with the prior art, since the present invention has no connection port, the conventional board is solved by the connection. Lu Yong ^ et al (4), in the scope of the present invention that has different support capabilities, can be made A plurality of connection devices 2 can be selected for solution, and the problem of replacing the card is required in the past. In the embodiment, the side plate 12 of the main casing 1 has multiple passes. 201220028 air hole 121' is connected to the casing 1 and is located at a position that can avoid covering the vent holes 121. The connecting device 2 is substantially pluggably disposed in the casing. However, the connecting device 2 can also be connected by a connecting wire and movably disposed outside the casing 1 , that is, the connecting device 2 can be selectively disposed outside the casing or in the casing as needed. The third figure shows another example of the computer system of the present invention. In this example, the second connection is further configured to be able to connect multiple card types. In detail, the computer system is configured to connect a plurality of peripheral devices and includes a computer host 3 and a connecting device 5. The computer host 3 includes a casing 30 and three boards 31 respectively disposed in the machine In each compartment, the number of these boards 31 can only be two. There may be four or more pieces. Each of the cards 31 has a control unit 311 and a first connecting portion 310. Each of the custodians 31 is controlled by the 丨 丨 a a a 的 的 的 的 的 的 的 的The first connection portion 310 is connected to the first connection portion 310 and controls the input and output information of the computer system and the peripheral device gates. The control unit 311 can be a south bridge chip, (4) 1/〇=: or include the foregoing two One of the chipsets. Each board of the card 3 ι 疋 疋 疋 311 in the past is correspondingly connected to a plurality of ports 埠, and each - 槔 对应 对应 对应 一个 一个 桊 桊 桊 ... ... ... ... ... ... The connection port corresponds to the connection peripheral device. However, in the present invention, each control unit 311 is electrically connected to the first connection portion 31 on the associated card 31. So that each board - 3 - is ^ ^.. Bu Shang Fan Wang has a connection for connecting peripheral devices. Among them, the mother - the first check connection. The 卩310 can be a row of gold fingers, or a connector with a plurality of pins. The 91-β ^ ^ connector has a plurality of jacks, or a connector. 51 The child transport device has a second connection. The ports 51 can be USB. 50 and multiple ports, 1394 port, 201220028 audio output port, SATA port, ps/2 port, sequence Connections, parallel ports, ESATA ports, USB/ESATA ports, or other types of ports are used to connect a peripheral device. The second connecting portion 50 is electrically connected to the connecting port 51 and the first connecting portions 31 ′ so that the peripheral devices can pass through the connecting ports 51 , the second connecting portion 50 and each board The first connecting portion 3 of the 30 is electrically connected to the control unit 311 of each of the boards 3〇. The second connecting portion 5 can be an adapter board.
如此’每一板卡31所能支援的全部週邊裝置，都可以 透過該連接裝置5而電性連接到每一板卡31的控制單元 311，並嗳該控制單元311的控制。由於這些板卡η上都 沒有連接槔’從而解決上述先前技術中所提到的各種問題。 較佳地，該第二連接部50還具有-選擇電路6,該選 擇電路6係用於選擇性地控制該些連接埠51與該些第—連 接部31㈣輯接。此外，該連接裝置5上還可以具有_ 按紐60’該按紐6〇係電性連接於該選擇電路6，用以 該選擇電路6的選擇運作。 … 何任何人都可以從上述例子的說明獲得足 教導’並據而了解本發明内容確實不同於先前 有產業上之利用性，及 a + ^ 具 利縛^ +及足-進步性。疋本發明確已符合專 利要件，犮依法提出申請。 兮 9 201220028 【圖式簡單說明】 第· 一圖，顯不本發明之一赫杜香,, 之較佳實施例的部份立體分解圖。 第一圖，顯示該較佳實施例之組合外觀圖。 第三圖，顯示本發明之另一較佳實施例的部份立體分解圖。 【主要元件符號說明】 I、 3電腦主機 II、 31板卡 III、 311控制單元 121通風孔 20、50第二連接部 6選擇電路 10、30機殼 110、310第一連接部 鲁 120側板 2連接裝置 21、51連接埠 60按钮Thus, all peripheral devices that can be supported by each of the boards 31 can be electrically connected to the control unit 311 of each card 31 through the connection device 5, and controlled by the control unit 311. Since none of these boards η are connected to 槔', the various problems mentioned in the prior art described above are solved. Preferably, the second connecting portion 50 further has a selection circuit 6 for selectively controlling the connecting ports 51 to be integrated with the first connecting portions 31 (4). In addition, the connecting device 5 may further have a button 60' electrically connected to the selecting circuit 6 for selecting operation of the selecting circuit 6. ... Anyone can obtain the teachings from the description of the above examples and understand that the content of the present invention is indeed different from the previous industrial applicability, and that a + ^ has a strong bond + and a foot - progress.疋The invention has indeed met the requirements of the patent and has applied for it according to law.兮 9 201220028 [Simplified description of the drawings] Fig. 1 is a partially exploded perspective view of a preferred embodiment of the present invention. The first figure shows a combined appearance of the preferred embodiment. The third figure shows a partial exploded view of another preferred embodiment of the present invention. [Main component symbol description] I, 3 computer host II, 31 board III, 311 control unit 121 ventilation hole 20, 50 second connection portion 6 selection circuit 10, 30 housing 110, 310 first connection portion Lu 120 side panel 2 Connecting device 21, 51 connected to 埠 60 button
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