201201536 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明係關於一種網路介面卡’尤指具有網路供電性能 之網路供電介面卡。 【先前彳支術】 _2] 乙太網路供電（Power over Ethernet ; PoE)技術是 一種透過標準乙太網路電纜供電及傳送資料的技術，透 過這項技術，使用者可以供電給網絡電話、無線基地台 、網絡攝影機或集線器等等不方便另外架設電源線的裝 置，而由於透過乙太網獲得供電的電子設備無需額外電 源插座就能直接使用，且系統整體成本較丨板，因此PoE解 決方案在市場上受歡迎的程度與日俱增。 [0003] 然而’目前的電腦並沒有内建PoE的功能’若使用者想要 採用具PoE受電功能的電子裝置，那麼就必須先購買一個 網路供電交換器來整合訊號與電力，以利用乙太網路電 ...... ： . ' 縵同時傳輸訊號與電力。 [0004] 请參閱第一圖，第一圖係爲習知技術之p〇E系統示意圖。 使用者必須先準備一台電腦主機100，電腦主機100内部 具有電力供應器11、網路介面卡12與中央處理器13，電 力供應益11係電性連結於電源供應端2〇〇以獲得電腦主機 100運作所需電力。 [0005] 此外使用者必須再準備—台網路供電交換器31，並且 字網路供電父換器31#接於網路介面卡I〗以及乙太網路 受電裝置41與4* 、 义間，藉以於工作時使中央處理器13與 099121104 乙太網路受電 表單編號A0101 裝置41與42通訊連結，更進一步， 第4頁/共14頁 由於網 0992037226-0 201201536 :電交換器31所使用之電壓通常為嫩特，因此還必 須精由電力供應器32電性連結於電源供應端細，藉以於 工作時持續提紅太網路受電裝置41與撕需之電力。 [0006]201201536 VI. Description of the Invention: [Technical Field of the Invention] [0001] The present invention relates to a network interface card, particularly a network power supply interface card having network power supply performance. [Previous sputum] _2] Power over Ethernet (PoE) technology is a technology that uses a standard Ethernet cable to power and transmit data. Through this technology, users can supply power to VoIP. Wireless base stations, network cameras or hubs, etc. are inconvenient to install additional power cords, and electronic equipment that is powered by Ethernet can be used directly without additional power outlets, and the overall cost of the system is relatively high, so PoE solves The popularity of the program in the market is increasing. [0003] However, 'current computers do not have built-in PoE functions.' If users want to use electronic devices with PoE power-receiving functions, then they must first purchase a network-powered switch to integrate signals and power to utilize B. Too networked... : . ' 缦 Simultaneous transmission of signals and power. [0004] Please refer to the first figure, which is a schematic diagram of a conventional technology. The user must first prepare a computer host 100 having a power supply 11 , a network interface card 12 and a central processing unit 13 , and the power supply 11 is electrically connected to the power supply terminal 2 to obtain a computer. The host 100 operates with the required power. [0005] In addition, the user must prepare the network power supply switch 31 again, and the word network power supply parent changer 31# is connected to the network interface card I and the Ethernet power receiving device 41 and 4*, In order to make the central processing unit 13 and the 099121104 Ethernet power receiving form number A0101 devices 41 and 42 communicate with each other during operation, further, page 4/14 pages are used by the network switch 0992037226-0 201201536: the electric switch 31 The voltage is usually a tender, and therefore must be electrically connected to the power supply terminal by the power supply 32, so as to continuously increase the power of the power receiving device 41 and the tearing power during operation. [0006]
[0007] [0008] 然而’由於電力供應器32與網路供電交換器31之造價並 不便宜，因此可能會造錢用者的㈣意麟低，且相 ;不使用P〇E功能而只使用電腦主機剛的狀況，使用 者必須特地為電力供應器32與網路供電交換器 設空間，亦可能造成使用上的困擾。 備擺 【發明内容】 本發明所欲解決之技衡問題輿目的： 緣此’本發明之主要目的係提供-種網路介面卡，尤指 具有網路供電性能之網路供電介面卡4網路供電介面 卡除了具有-般網路介面卡傳輪訊號的功能外，更整合 了透過乙太網路電纜供電的網路供電功能。 [0009]本發明解決問題之技術手段：[0008] However, since the cost of the power supply 32 and the network power supply converter 31 is not cheap, it may be cheaper for the user (four), and the phase is not; In the case of the computer host, the user must specially set a space for the power supply 32 and the network power supply switch, which may also cause troubles in use. The present invention aims to provide a network interface card, especially a network power supply interface card network with network power supply performance. In addition to the function of the general network interface card transmission signal, the power supply interface card integrates the network power supply functioning through the Ethernet cable. [0009] The technical means for solving the problem of the present invention:
闕-種網路供電介面卡，係用以設置 乙太網路受電裝置連結於電腦主機，其中電觸主機係包 含電力供應器與中央處理器，電力供應器係電性連結於 電源供應端，藉以自電源供應端接收第一電力，並據以 發送第二電力，中央處理器係用以發送第一資料訊號， 網路供電介面卡係包含升壓模組、網路介面楔組、網路 供電模組以及網路供電連接埠；升壓模組係電性連結於 電力供應器，藉以接收第二電力，並將第二電力升壓後 轉換為第三電力；網路介面模組係通訊連結於中央處理 099121104 表單編號A0101 第5頁/共14頁 0992037226-0 201201536 器，藉以純第-㈣訊號；網路供電料係電性連結 於升難組，藉以接收第三電力；網路供電連接谭係電 性連結於網路介面模組與網路供電模組，藉讀收第三 電力與第-資料訊號’並將第三電力與^資料訊料 送至乙太網路受電裝置。 [0011] [0012] [0013] [0014] [0015] 於本發明之—較佳實施射，網路供電介面卡更包含資 料切換模組’資料切換模組係紐連結於朗路介面模 組與該網路供電連接埠之間，且當網路供電介面卡具有 複數個網路供電連接料，㈣切換模組係用以自網路 介面模組接收第一資料訊號，並據以將第一資料訊號傳 送至該些網路供電連接埠中之一者。 本發明對照先前技術之功效： 相較於習知之_线，本發明之網路供電介面卡可以輕 易的安裝於電腦主機内，並與乙太網路受電裝置建構出二 p〇E系統，因此不需要另外製傭電力供應器與網路供電交 換器，除了能夠有效降低Ρ〇Ε$统的咸本，亦可減少二 的使用空間。 〇Χ 本發明所採用的具體實施例，將藉由以下之實施例 式作進一步之說明。 【實施方式】 本發明係關於-種網路介面卡’尤指具有網路供電性能 之網路供電介面卡。以下兹列舉—較佳實施例以說明本 發明，然熟習此項技藝者皆知此僅為—舉例，而教非用 以限定發明本身。有關此較佳實施例之内容詳述如下 099121104 表單編號ΑΟίοι 第6頁/共14頁 0992037226-0 201201536 [0016]請參閱篦_ jb咕 乐一圖，第二圖係為利用本發明之網路供電介面 建構之網路供電系統示意圖。本發明之網路供電介 面卡500係用以設置於電腦主機6〇〇内，以供乙太網路受 電裝置41連結於電腦主機_，其中電腦主機咖係包含 ^力供應1161與中央處理H62，電力供應S61係電性連 、’。於外部之電源供應獅〇，藉以自電源供應賴〇接收 第—電力P1，並據以發送第二電力p2，中央處理器“係 用从發送第一資料訊號S1 ;其中，電源供應端2〇〇通常係 〇 為市電，因此第一電力P1之電麼值通常介於ll〇V或24〇v 之間，而電力供應器61所轉換出之第二電力？2必須供應 電腦主機_内部電子元件使用，因此第二電力^之電壓 值可以是12伏特。 圆網路供電介面卡500係包含升壓模組51、網路介面模㈣ 、網路供電模組53以及網路供電連接埠54a ; 闕升壓模組51係紐連結於電力供應频，藉轉收第二 t力P2，並將第二電力P2升壓後轉換為第三電力μ ;其 〇 卜由於現行統規格所使用之電力之電壓值為48 伏特，因此於本實施例中之較佳者，第三電力Ρ3之電壓 值可以是48伏特。 [0019] 099121104 網路介面模組52係通訊連結於中央處理㈣，藉以接收 第-資料訊腹；網路供電模組53係電性連結於升壓模 組5卜藉轉«三電力Ρ3 ; _供電連接埠-係電性 連結於網路介面模組52與網路供電模組53，藉以接收第 三電力P3與第—資料訊號S1，並將第三電力P3與第-資 料訊號pi傳送至乙太網路受電裝置41 表單編號A0101 0992037226-0 201201536 [0020] [0021] [0022] [0023] [0024] 099121104 而網路供電介面卡5GG也可以具有多個網路供電連接槔 54b 54c與54d，並且供多個乙太網路受電裝置 與42搭接，在此情況之下，網路供電介面卡5〇〇則可以包 含資料切換馳55 ’資料切換模組55係電性連結於網路 介面模組52與網路供電連接埠之間54a、54b、54c與54d ’並用以自網路介面模組52接收第—資料訊號si後據 以將第一資料訊號S1傳送至網路供電連接谭…、 54c與54d中之一者，以笛_门+ ^ 第一圖來作為舉例，搭接於 供電連接物a與叫之7^ . 賊、周路 得第三電術_二了?㈣1與42皆可獲 _切換模組55判定後= 則是 傳送至乙太網路受電裝置Ο。 综合以上料，可Μ楚發現，相較㈣知 本發明之網路供電介面卡_可以輕系統， 6〇。内’並與乙太網路受 '電腦主機 因此不需要另外製偉電力/與42建構出P〇E系統， 广教備電力供應器與網路供 了能夠有效降低Ρ〇Ε_ γ 罨交換器，除 間。 ^成本，奸減少設備的使… 藉由以上較佳具體實施例之詳述，係希 述本發明之特徵與精神， 更加岣楚插 體實施例來對本發明之範格2非以上述所揭露的較佳具 是希望能涵蓋各種改變及：二限制：相反地，其目的 申請之專利範圍的範嘴内。、目&的女排於本發明所欲 【圖式簡單說明】 第-圖係為習知技術之Ρ〇£系統示意圖;以及 第·一圖係為利用本發明夕 表單編號_ 第8頁之;；路頁供電介面卡所建構之網路 空 0992037226-0 201201536 [0025] 供電系統不意圖。 【主要元件符號說明】 電腦主機100 [0026] 電力供應器11 [0027] 網路介面卡12 [0028] 中央處理器13 [0029] 電源供應端200 Ο [0030] 網路供電交換器31 [0031] 電力供應器32 [0032] 乙太網路受電裝置41、42 [0033] 網路供電介面卡500 [0034] 升壓模組51 [0035] 網路介面模組52 Ο [0036] 網路供電模組53 [0037] 網路供電連接璋54a、54b、54c、54d [0038] 資料切換模組55 [0039] 電腦主機600 [0040] 電力供應器61 [0041] 中央處理器62 [0042] 第一電力P1 099121104 表單編號A0101 第9頁/共14頁 0992037226-0 201201536 [0043] 第二電力P 2 [0044] 第三電力P3 [0045] 第一資料訊號S1 099121104 表單編號A0101 第1〇頁/共Η頁 0992037226-0A network-powered interface card is used to connect an Ethernet power receiving device to a computer host. The electrical contact host includes a power supply and a central processing unit, and the power supply is electrically connected to the power supply terminal. The first power is received from the power supply and the second power is sent, and the central processing unit is configured to send the first data signal, and the network power supply interface card includes a boost module, a network interface wedge group, and a network. The power supply module and the network power supply connection; the boost module is electrically connected to the power supply, thereby receiving the second power, and boosting the second power to the third power; the network interface module is communication Linked to the central processing 099121104 Form No. A0101 Page 5 / 14 pages 0992037226-0 201201536, through the pure - (four) signal; network power supply is electrically connected to the escalation group, in order to receive the third power; network power supply The connection between the Tan system is electrically connected to the network interface module and the network power supply module, and the third power and the first data signal are read and the third power and the data information are sent to the Ethernet power receiving device. [0012] [0014] [0014] In the present invention - preferably implemented, the network power supply interface card further includes a data switching module 'data switching module linkage to the Lang Road interface module Between the network power supply port and the network power supply interface card having a plurality of network power supply materials, (4) the switching module is configured to receive the first data signal from the network interface module, and accordingly A data signal is transmitted to one of the network power connections. The present invention compares the effects of the prior art: Compared with the conventional wire, the network power supply interface card of the present invention can be easily installed in a computer host, and the two-ply E system is constructed with the Ethernet power receiving device. There is no need to separately manufacture the power supply and the network power exchange, in addition to being able to effectively reduce the smatter of the system, it can also reduce the use space of the second. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The specific embodiments used in the present invention will be further illustrated by the following examples. [Embodiment] The present invention relates to a network interface card, especially a network power supply interface card having network power supply performance. The preferred embodiments are set forth below to illustrate the invention, which is well known to those skilled in the art and is not intended to limit the invention itself. The details of this preferred embodiment are as follows. 099121104 Form No. ΑΟίοι Page 6 of 14 0992037226-0 201201536 [0016] Please refer to 篦_jb咕乐一图, and the second figure is the network using the present invention. Schematic diagram of the network power supply system constructed by the power supply interface. The network power supply interface card 500 of the present invention is configured to be installed in the computer host 6 , for the Ethernet power receiving device 41 to be connected to the computer host _, wherein the computer host coffee system includes the power supply 1161 and the central processing H62. , the power supply S61 is electrically connected, '. The external power supply is supplied to the Griffin, whereby the power supply is received from the power supply, and the second power p2 is sent, and the central processor "sends the first data signal S1; wherein the power supply terminal 2" 〇 is usually converted to mains, so the value of the first power P1 is usually between ll〇V or 24〇v, and the second power converted by the power supply 61 must be supplied to the host computer_internal electronics The component is used, so the voltage value of the second power source can be 12 volts. The round network power supply interface card 500 includes a boost module 51, a network interface module (4), a network power supply module 53 and a network power supply port 54a. The 阙 boosting module 51 is connected to the power supply frequency, and the second power P2 is boosted and converted into the third power μ; The voltage value of the power is 48 volts, so in the preferred embodiment, the voltage value of the third power port 3 can be 48 volts. [0019] 099121104 The network interface module 52 is connected to the central processing (4) by means of communication. Receiving the first-data belly; network power supply module The 53 series is electrically connected to the boosting module 5, and the third power Ρ3 is connected to the network interface module 52 and the network power supply module 53 to receive the third power P3. The first data signal S1, and the third power P3 and the first data signal pi are transmitted to the Ethernet power receiving device 41. Form No. A0101 0992037226-0 201201536 [0020] [0022] [0024] [0024] 099121104 The network power supply interface card 5GG can also have a plurality of network power connections 槔54b 54c and 54d, and is connected to a plurality of Ethernet power receiving devices 42. In this case, the network power supply interface card 5〇 The data switching module 55 is electrically connected between the network interface module 52 and the network power supply port 54a, 54b, 54c and 54d' and is used by the network interface module 52. After receiving the first data signal si, the first data signal S1 is transmitted to one of the network power supply connections Tan..., 54c and 54d, and the flute_door + ^ first figure is taken as an example, and the power connection is connected. Object a and called 7^. Thieves, Zhou Lude third electricity _ two? (four) 1 and 42 are available _ switch module After the determination of 55 = it is transmitted to the Ethernet power receiving device. In summary, the above information can be found, compared to (4) the network power supply interface card of the invention _ can be light system, 6 〇. Too much network is affected by the 'computer host, so there is no need to build another power system / with the 42 built P〇E system, the wide-ranging power supply and network can effectively reduce the Ρ〇Ε γ 罨 罨 exchanger, except for. ^ The cost and the singularity of the device are as follows. The features and spirit of the present invention are described in detail by the above detailed description of the preferred embodiments, and the embodiment of the present invention is further described. Preferably, it is intended to cover various changes and: two limitations: conversely, the scope of the patent application for which the purpose is applied. The female volleyball of the eye & the preferred embodiment of the present invention [the simple description of the drawing] The first drawing is a schematic diagram of the conventional technology; and the first drawing is the use of the present invention form number _ page 8 ;; road page power supply interface card constructed by the network null 0992037226-0 201201536 [0025] power supply system is not intended. [Main component symbol description] Computer host 100 [0026] Power supply device 11 [0027] Network interface card 12 [0028] Central processing unit 13 [0029] Power supply terminal 200 Ο [0030] Network-powered converter 31 [0031] Power Supply 32 [0032] Ethernet Powered Devices 41, 42 [0033] Network Powered Interface Card 500 [0034] Boost Module 51 [0035] Network Interface Module 52 Ο [0036] Network Powered Module 53 [0037] Network Power Connection Ports 54a, 54b, 54c, 54d [0038] Data Switching Module 55 [0040] Computer Host 600 [0040] Power Supply 61 [0041] Central Processing Unit 62 [0042] A power P1 099121104 Form No. A0101 Page 9 / 14 pages 0992037226-0 201201536 [0043] Second power P 2 [0044] Third power P3 [0045] First data signal S1 099121104 Form number A0101 Page 1 / Total page 0992037226-0