M314371 八、新型說明： 、【新型所屬之技術領域】 作為—種散熱器控制裝置，尤指—種整合中央處 動作二二PWM Λ號與手控電壓調整方式，來控制散熱器 動作之散熱控制裝置。 【先前技術】M314371 VIII, new description:, [new technology field] As a kind of radiator control device, especially the integrated central action 2nd PWM nickname and manual voltage adjustment mode to control the heat dissipation control of the radiator action Device. [Prior Art]
^者半導體技術殘進步，積體電路（Integrated ircuit，IG)的體積變小且其運算速度增快。 之電子元件溫度會升高，尤其當丨= k度越阿日守發熱之情況越發嚴重。 在電腦機箱中主要的發熱源來自於中央處理哭 =pu)’中央^理器堪稱微電腦之靈魂，其所處理的資二 取’、、、λ大’運异速度也最快，發熱的情形也最為嚴重。因 此在電腦機箱中需對中央處理器作溫度的彳貞測 中溫度過高時，可即時加以處理。 钺相 一般電腦機射，都具㈣單的散熱風扇來 熱:此種設計只要電腦—開機散熱風扇即開始啟動。^ 腦系統進人省電模式時’前述散熱㈣的設計，仍然 最大的散熱功率運轉，故此種設計非常耗# ^ 代趨勢所需。 +付^ 針對上述散熱風扇設計的缺點，Intel公司生 機板’係能夠依據中央處理器之實際溫度，二輪 ：： 的PWM訊號，藉由p醫訊號來控制風扇的轉逮， 卞應 理器之實際溫度能夠被有效控制。前述之控制方 央處 回授溫度值來達到轉速的調整’然而，溫度值為：=: 5 M314371 類比量’因此所偵測到的溫度值 差，所以，中央處理器根於 〇、不，皿度存有些許誤 ’的PWM訊號，係會因為前：二到之溫度值而相對產生 象。 4之㈣，而產生控制延遲的現 【新型内容】 手控作制裝置’係整合 央=:r號，存二 ==知中 本創作之散熱器控制萝署 中央處理器所輸出的—PWM、^及―電腦主機板上之 i ΰΚ#ϋ以及控制一散熱器。在本 ，，貝把例中’該散熱器 =本 一電壓調整器及一切換單元。 匕祜％壓态、 /其中，穩壓器電連接於該電腦主機 f妾收該PWM訊號，以及輪出-具穩定電壓之電 電壓調整器及該散敎m早'電連接於該髓器、該 控制模式之切換，其、；該d::控制模式與—第二 . /、 彳工制模式係以具穩定電壓之 =源«控制該散熱器，該第二控制模式係以具 疋電壓之電源訊號控制該散熱器。、°°正秘 在本創作第二實施例中，該散熱器控制褒置包括 ;早凡、一電壓調整器及-穩壓器。其中，切換單元電連 =電腦中央處理器。電壓調整器電連接= 拖:r輸可調輪出電壓。穩壓器電連接於該切 換早兀與該散熱器，係透過該切換單元接收該pwm訊號， M314371 •以及輸出-具穩$電壓之電源訊號 元接收該可調輸出電壓，以及輸出穩 散:此，該切換單元係作為-第-控制 &制核式之切換，該第-控制模式係以具稃 電源訊號控制該散熱器，該第二控制模式係以； 调輸出電壓來控制該散熱器。 、為了能更進一步瞭解本創作特徵及技術内容，請參閱 關本創作之詳細說明與附圖，然而所附圖式僅提供 麥考與說明用，並非用來對本創作加以限制。 【實施方式】 明茶考第-圖，為本創作第—實施例之散熱器控制装 电路方塊示意®。本創作之散熱器控制裝置2係 =機箱中主機板（未標示）上之中央處理器^輸出的 PWM « S卜以及控制—散熱器3動作。該散熱器控制裝 包括一穩壓器20、一電壓調整器22及一切換單元24。 穩壓器20電連接於該電腦主機板上之中央處理器 1係接收该PWM訊號S卜以及輸出一具穩定電壓之電源 訊號S2。電壓調整器22係用以調整該具穩定電壓之電源 訊號S2之電壓大小。切換單元24電連接於該穩壓哭別、 該電，調整器22 &該散熱器3,係作為—第—控制模式 ，一弟二控制模式之切換，其中該第一控制模式係以具穩 定電壓之電源訊號S2控制該散熱器3，該第二控制模^ 係以具可調整穩定電壓之電源訊號S2控制該散熱器3、。 〇σ中^處理器1輸出之PWM訊號S1係會隨著中央處理 器1之實際溫度而改變其訊號的責任週期（du1:y cycle)。 M314371 •田刀換單元24文切換而讓散熱器控制裝置2 制模式時，經過穩壓器2G穩壓後輸出 ^二―控 源訊號S2，會透過切換單元24被傳送至散之電 時，散熱器3之動作係受控於具穩定電/之= 之細糊變。此外，當切換單元24受 熱态控制裝置2處於第二控制模式時，恭壓 二、放 堝士η始--。 紅市」棋八时私毯_整器22 i秀 得以電連接到該穩壓器20,用以調整哕且 ;疋電壓之電源訊號S2之電壓大小。此時，散 控於具穩定電壓之電源訊號％之責 、交及電壓的大小。 心J的凋 該動SC Ί一步電連接有-動作指示單元26，而 η士/曰 26係由發光二極體實施之，在第一每於 二-ft紅色發光二極體(未標示)與綠色發光二極體(未 散熱器控制裝置2處於第一控制模切未 極體會點亮，則散熱器3僅受控於具穩定電壓 之：源訊號S2之責任週期的調變。 …反 :4被手動切換，讓散熱器控制裝置2處於 整㈣定Ϊ壓:電藉由:广電_器22來調 器3的動作，η 士原虎之包壓大小’藉以控制散熱 號S2々希β、’同％，綠色發光二極體的亮度會隨著電源訊 ;S2之：^小而紇化’如散熱器為一風扇，當電源訊 亮°度命意％&愈大’則風扇轉速愈高’綠色發光二極體的 便可實施例中’當使用者發現應用之裝置過熱時， 接手動調整電壓調整器22,俾讓散熱器3加快動 8 M314371 作，之後，透過PWM控制功 作狀態。 …3凋整至較佳的動 同樣的，若使用者覺得散熱器3 直接手動調整電壓調整器22,讓$埶抑Γ 麼快，可 後，透過PWM控制功能將散熱器動作變慢，之 如此，本創作所提供之散執哭 ^的動作狀態。 PWM訊號控制散熱器3所存。彌補習知僅以 讓使用者手動調整較佳的動作又且可 狀態。 叩表糸統處於較佳的 前述之散熱器3為—散熱風 7風扇、-機殼風扇、—電源供 =!;主f板風扇等。如此，當電腦機箱中同時;:二 述之散熱風扇（CPU風扇、機 ：：5二 扇、顯示卡風扇及主機板風扁 ^私源i、應态風 以受控於具穩定電墨之電;5亥些散熱風扇皆可 同時受控於電源訊號任週期的調變或 小，而隨著中央處理哭丨週』的調變與電壓的大 慢，進而調節電腦機箱中整體的溫度^之m、 可為-簡控制的水冷卻泵(cooier:^^^ 社去—，、大小，而調節電腦機箱中的溫度。 置4::弟：圖，為本創作第二實施例之散熱器控制裝 置电路方塊不思圖。本創作 口 腦機箱中主機板（未標示）^中m裝置電 PWM訊號S1，以及控制 、处里-1所輸出的 ΑΠ政熱益3動作。該散熱器控制裝 置已括％、壓盗40、-電a調整器 M314371 =換皁το 44電連接於該電腦主機板上 電壓調整器42電連接於％㈣留u 开慝理為1。 出電壓Vm。穩屢哭:。=1 早：44，係輪出-可調輸 器3，接於㈣換單元44與該散熱 :3係透過该切換車元44接收該p 出穩定㈣之電源訊號S2至該散熱器二= 广換早'44接收該可調輸出電壓化，以及輸 ； Μ至該散熱器3。藉此，該切換單元44係 制控制模式與—第二控制模式之切換，該第一$ 該二二電壓，電源訊號S2控制該散熱器^ 中好理-二山以可调輸出電壓^來控制該散熱器3。 —、处态1輸出之PWM訊號S1係會隨著中央處 c；cle)；t 模式時' =器控制裝置4處於第-控制 訊號S2,會被傳送至散熱器3，而此源 係受控於具穩定電塵之 之主3之動作 此外，者切拖留-Ο > W之貝任週期的調變。 田切換早兀44受切換而讓散熱器控制 弟一控制模式時，電壓★周敕 處於 到該穩壓器4〇，並且=。2/；1=單元“電連接 4〇 ’進而控制該散熱器3。此時：Vm至该穩壓器 於穩定之該可調輸出電壓Vm。 “、、為3之動作係受控 切換單元44進一步電連接有一 示單元係由發光二極體實施 係以、、、工色發光二極體（未標示只也例中 示）實施。當散熱器控制裝置4處於 '先7 (未標 直4慝於弟一控制模式時，紅 10 M314371 ^光一極體會點亮，則散熱器受控於具 電源訊，責任週期的調變。 ％ 土之 處於:：:匕!4被/動切換，讓散熱器控制裝置4 來挺式蚪，使用者可藉由手控電壓調整器42 4 = t乂之该可調輸出電壓Vm之電壓大小，藉以押制 源訊號S2之電壓色發光二極體的亮度會隨著電 電泝Μ > + 受化，如散熱器3為一風扇，當 =f之電壓愈大，則風扇轉速愈高，綠色發光-極體的亮度愈亮。 元一 使用施例巾，當❹者發現應狀裝置過敎時， 便用者可以iP傳笙一 、町 整器42,俾二埶::㈣式’便可直接手動調整電壓調 覺得散熱器3^4=散熱動作°反之’若使用者 壓調整器42,莩埒接手動调整電 者也散熱動作變慢。之後，使用 _至較佳的動^^式，透過_制功能將散熱器 如此，本創作所提供之散 僅以PWM訊號控 ^衣置便可彌補習知 且可讓❹者手動調;存在控龍調緩慢之缺點， 佳的狀態。 °i X i纟動作模式，㈣系統處於較 復參考第二圖，前述之 散熱風扇可為一 CPU風扇、—機=穴二文，風扇。而該 扇、-顯示卡風扇或—主機二/ 电源供應器風 中同時裝設有多個前述 7 °如此’當電腦機箱 電源供應器、風扇、顯二;=咖風扇、機殼風扇、 卞風扇及主機板風扇等）時，該些 M314371 散熱風扇皆可以义控於具穩定電壓之電源訊號S2之責任 週期的調變或電壓調整器42輸出之該可調輪出電壓Vm< 電壓大小，而調節電腦機箱中整體的溫度。前述之散熱器 3也可為一 PWM控制的水冷卻泵（c〇〇ler pu师 以受控於電源訊號S2或電壓大小，而調節電腦機^的 综上所述，本創作提供—種散熱器控制泉 穩壓器…電壓調整器及—切換單元，係整 ^The semiconductor technology is progressing, and the integrated circuit (IG) has a smaller volume and an increased speed. The temperature of the electronic components will increase, especially when 丨 = k degrees, the more severe the situation is. The main source of heat in the computer case comes from the central processing cry = pu) 'Central's processor is the soul of the microcomputer, and its processing of the second capital ',, λ big' transport speed is also the fastest, fever The situation is also the most serious. Therefore, in the computer case, it is necessary to measure the temperature of the central processing unit. When the temperature is too high, it can be processed immediately.一般 一般 General computer shooting, have (four) single cooling fan to heat: This design as long as the computer - boot cooling fan will start. ^ When the brain system enters the power saving mode, the design of the aforementioned heat dissipation (4) still runs at the maximum heat dissipation power, so this design is very expensive. +付^ In view of the shortcomings of the above cooling fan design, Intel's bio-board can control the fan's transfer and the actual temperature of the processor according to the actual temperature of the central processor, the second round:: PWM signal. Can be effectively controlled. The aforementioned control unit returns the temperature value to achieve the adjustment of the speed. However, the temperature value is:=: 5 M314371 analog quantity 'Therefore the detected temperature value difference, so the central processor is rooted in, no, The PWM signal with a little bit of error is relatively similar to the temperature value of the former: two. 4 (4), and the resulting control delay [new content] manual control device 'system integration central =: r number, save two == Zhizhong this creation of the radiator control Luo Department of the central processor output - PWM , ^ and ― i ΰΚ #ϋ on the computer motherboard and control a radiator. In this, the case of the case, the radiator = the current voltage regulator and a switching unit.匕祜% pressure state, / wherein the voltage regulator is electrically connected to the computer host f to receive the PWM signal, and the wheel-out-voltage voltage regulator with a stable voltage and the divergence m early 'electrically connected to the pulp vessel , the switching of the control mode, the d:: control mode and - the second. /, the work mode is controlled by the steady voltage = source « control the radiator, the second control mode is The power signal of the voltage controls the heat sink. In the second embodiment of the present invention, the heat sink control device includes an early voltage regulator and a voltage regulator. Among them, the switching unit is connected = computer central processing unit. Voltage regulator electrical connection = drag: r loses the adjustable wheel output voltage. The voltage regulator is electrically connected to the switching device and the heat sink, and receives the pwm signal through the switching unit, M314371 and the output power signal element with a stable voltage to receive the adjustable output voltage, and the output is stable: Therefore, the switching unit is switched as a --control & nucleus mode, wherein the first control mode controls the heat sink with a power signal, and the second control mode adjusts the output voltage to control the heat dissipation Device. In order to further understand the characteristics of this creation and the technical content, please refer to the detailed description and drawings of this creation. However, the drawings only provide the use of the McCaw and the description, and are not intended to limit the creation. [Embodiment] The Mingcha test chart is a block diagram of the heat sink control device of the first embodiment. The heat sink control device 2 of this creation is the PWM «Sb and control-heatsink 3 output of the central processor ^ on the motherboard (not labeled) in the chassis. The heat sink control device includes a voltage regulator 20, a voltage regulator 22 and a switching unit 24. The central processing unit 1 of the voltage regulator 20 electrically connected to the computer motherboard receives the PWM signal Sb and outputs a stable voltage power signal S2. The voltage regulator 22 is used to adjust the voltage level of the power supply signal S2 having a stable voltage. The switching unit 24 is electrically connected to the voltage regulator, and the regulator 22 & the heat sink 3 is switched as a first-control mode, and a second control mode, wherein the first control mode is The stable voltage power signal S2 controls the heat sink 3, and the second control module controls the heat sink 3 with a power signal S2 having an adjustable stable voltage. The PWM signal S1 output by the processor 1 in 〇σ changes the duty cycle (du1:y cycle) of the signal with the actual temperature of the central processor 1. M314371 • When the field switch unit is switched and the heat sink control unit 2 is in the mode, after the regulator 2G is stabilized, the output control signal S2 will be transmitted to the scattered power through the switching unit 24. The action of the heat sink 3 is controlled by a fine paste with a stable electric /. Further, when the switching unit 24 is in the second control mode by the heating state control device 2, the second step is to press the 埚n. Red City" chess eight-time private blanket _ whole device 22 i show can be electrically connected to the regulator 20, used to adjust the voltage of the power signal S2. At this time, it is controlled by the responsibility of the power supply signal with a stable voltage, and the magnitude of the voltage. The heart of the heart J is electrically connected to the action indicating unit 26, and the η士/曰26 is implemented by the light emitting diode, and the first every second ft red light emitting diode (not labeled) And the green light-emitting diode (the non-heat sink control device 2 is in the first control die-cutting pole, the heat sink 3 is only controlled by the stable voltage: the duty cycle of the source signal S2 is modulated. : 4 is manually switched, so that the radiator control device 2 is in the whole (four) fixed pressure: electricity by: radio and television _ device 22 to adjust the action of the device 3, η Shi Yuanhu's package size 'to control the cooling number S2々 Xi β, 'the same %, the brightness of the green LED will follow the power; S2: ^ small and degenerate' such as the radiator is a fan, when the power is bright, the value of the % & The higher the fan speed is, the green light-emitting diode can be used in the embodiment. When the user finds that the application device is overheated, the voltage regulator 22 is manually adjusted, and the heat sink 3 is accelerated to move 8 M314371, and then through the PWM. Control the state of the function. ...3 to the same as the better movement, if the user feels the radiator 3 directly Adjust the voltage regulator 22 to make the 埶 埶 么 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The existing knowledge is only for the user to manually adjust the better action and is stateful. The heat exchanger 3 is in the preferred heat sink 3, the heat dissipation wind 7 fan, the casing fan, the power supply = The main f-board fan, etc.. So, when the computer chassis is at the same time;: the two cooling fans (CPU fan, machine:: 5 two, display card fan and motherboard wind flat ^ private source i, should be wind Controlled by a stable electric ink; 5 Hai some cooling fans can be controlled at the same time by the power signal cycle or small, and with the central processing of the chopping cycle and the voltage slow, and then Adjust the overall temperature in the computer case ^, can be - control water cooling pump (cooier: ^ ^ ^ to go to -, size, and adjust the temperature in the computer chassis. 4:: brother: map, for The circuit block of the heat sink control device of the second embodiment of the present invention is not considered. The main board (not labeled) in the box ^ is the electric device PWM signal S1, and the control, the output of the branch -1 is the heat of the heat 3. The radiator control device has included %, pressure thief 40, - electric a Adjuster M314371 = Change soap το 44 is electrically connected to the computer main board. The voltage regulator 42 is electrically connected to the % (four) and left to open. The output voltage is Vm. The steady cry: 1.=1 Early: 44, the wheel The out-converter 3 is connected to the (four) changing unit 44 and the heat dissipating: the 3 series receives the p-stable (four) power signal S2 through the switching vehicle unit 44 to the radiator 2 = wide change early '44 receiving the Adjust the output voltage, and input; Μ to the heat sink 3. Thereby, the switching unit 44 is configured to switch between the control mode and the second control mode, the first $2 voltage, the power signal S2 controls the heat sink, and the adjustable output voltage ^ The heat sink 3 is controlled. —, the PWM signal S1 of the output of the state 1 will follow the center c; cle); in the t mode, the controller control device 4 is in the first control signal S2, and will be transmitted to the heat sink 3, and the source is subjected to In addition to the action of the main 3 with stable electric dust, in addition, the cut-off Ο gt > Field switching early 44 is switched and the radiator is controlled. When the control mode is one, the voltage is around 4 〇 to the regulator, and =. 2/; 1 = unit "electrical connection 4" and then control the heat sink 3. At this time: Vm to the adjustable output voltage Vm of the regulator. ",, is the action control switching unit of 3. 44 further electrically connected to a display unit is implemented by a light-emitting diode system, and a color light-emitting diode (not shown as an example). When the radiator control device 4 is in the first 7 (not in the straight line 4 慝 in the brother-one control mode, the red 10 M314371 ^ light one pole will light up, then the radiator is controlled by the power supply, the duty cycle is adjusted. % The soil is in ::: 匕! 4 is switched/switched, so that the radiator control device 4 is quite 蚪, the user can control the voltage of the adjustable output voltage Vm by the manual voltage regulator 42 4 = t乂The brightness of the voltage-color LED of the source signal S2 is controlled by the electric power traceback. If the heat sink 3 is a fan, the higher the voltage of =f, the higher the fan speed. Green light - the brightness of the polar body is brighter. Yuan 1 uses the towel, when the person finds that the device should be over the device, the user can pass the iP, the second device 42, the second:: (four) You can manually adjust the voltage to adjust the heat sink 3^4 = heat dissipation action. Conversely, if the user presses the adjuster 42, the heat transfer action is slowed down by the manual adjustment. After that, use _ to the better move ^ ^, the heat sink through the _ system function, the space provided by this creation can only be compensated by the PWM signal control Knowing and allowing the latter to manually adjust; there are shortcomings of slow control, good state. °i X i纟 action mode, (four) system is in reference to the second picture, the aforementioned cooling fan can be a CPU fan, Machine = hole two text, fan. And the fan, - display card fan or - host two / power supply wind is installed at the same time with a plurality of the aforementioned 7 ° so 'when the computer chassis power supply, fan, display two; = When the coffee fan, the casing fan, the fan and the motherboard fan, etc.), the M314371 cooling fans can be controlled by the duty cycle of the power supply signal S2 with stable voltage or the adjustable output of the voltage regulator 42 The voltage Vm< voltage is turned on to adjust the overall temperature in the computer case. The aforementioned heat sink 3 can also be a PWM-controlled water-cooling pump (the c〇〇ler pu division is controlled by the power signal S2 or the voltage level, and the computer is adjusted.) Control spring regulator...voltage regulator and switching unit, system ^
整與習知爾訊號控制之方式，來 解決習知中央處理器產生的P龍訊號，會因為、；：作:以 而產生控制延遲的現象。 ：、、、月处之误差 Μ上尸/T逆 詳細說明與圖式，任何熟悉-的具體實施例之 内，可輕易思及之變化或修飾皆可：：在本創作之領域 範圍。 了 /函盍在以下本案之專利 【圖式簡單說明】 貫施例之散熱器控制裝置電路 實施例之散熱器控制裝置電路 第一圖為本創作第一 方塊示意圖；及 弟一圖為本創作第二 方塊示意圖。 【主要元件符號說明】 中央處理器1 散熱器控制裝置2、4 穩壓器20、40 電壓調整器22、42 12 M314371 切換單元24、44 動作指示單元26、46 散熱器3 PWM訊號S1 電源訊號S2 可調輸出電壓VmThe whole process of control with the signal of Xizhier to solve the P-long signal generated by the conventional central processing unit will cause the control delay to occur due to: :,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, / The function of the following patents in this case [Simple description of the drawings] The first diagram of the heat sink control device circuit of the embodiment of the heat sink control device of the embodiment is the first block diagram of the creation; The second block diagram. [Main component symbol description] CPU 1 Heat sink control device 2, 4 Voltage regulator 20, 40 Voltage regulator 22, 42 12 M314371 Switching unit 24, 44 Action indicating unit 26, 46 Heat sink 3 PWM signal S1 Power signal S2 adjustable output voltage Vm
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