M422028 五、新型說明： 【新型所屬之技術領域】M422028 V. New description: [New technology field]
本創作係涉及一種控制電路結構，特別是指一種LED 之交流電源調光控制電路結構之創新型態設計。 【先前技術】 按’ LED燈相較於傳統白熾燈泡而言除了壽命長、耗 能低之優點外，更具有體積小而應用面靈活以及節能、使 用壽命長與發光效率可達80〜90 %等優異特點，也因此，近 年來LED燈有快速取代傳統燈具的趨勢與現象。 效光：Ϊ::統採用白熾燈泡的燈具設計上往往具有可調 整光線明暗度以因應使用者 具設計發展上，相關業界也二=需求的優點，因此L即燈 而’就目前習知技術而言，考量承襲此一功能與優點；然 必須另外加裝其他的電子調調光功能的達成’通常均 之明暗度，並不能運用光控制器’才能控制LED光源 擇LED光源之明暗度，如此 具原有的開關來直接控制選 % 複 led 燈 用 十生 之 及 向 多 年 § 楝 ) 會因為調光功能而令構造 〜來也就造成led燈具使用上 县丨、；Λ , „, L , 於複雜化的問題與缺憾。 疋以，針對上述習知^ 如何開發一種更具理想實用 燈具結構所存在之問題點， 須再努力研發突破之目標及j 有鑑於此，創作人本於☆ J。 與設計經驗，針對上述之目S年從事相關產品之製造開發 終得一確具實用性之本創作V，詳加設計與審慎評估後 須再努力研發突破之目俨；^ 之創新結構’實係相關業者 【新型内容】 本創作之主要目的，儀 光控制電路結構，其所.欲解在提供一種LED之交流電源調 出一種更具理想實用性之新决之問題點，係針對如何研發 '式led之交流電源調光控制電 M422028 路結構為目標加以創 技術問題點能夠獲得 性之間更加緊密結合 極致的境界。 本創作解決問題 流電源調光控制電路 二部份’該點燈驅動 壓器的一次側迴路部 係座由一全橋整流電 魯路與高頻變壓器之間 頻變壓器的二次側迴 電壓至LED燈；且該 性連接的一限流控制 制回授電路與脈波控 設定控制；而所述調 序控制電路及限流迴 路電性連接設於邏輯 §父流電源作瞬時切 _源切換次數作為順序 通的電子元件，而能 /爪回授偵測元件所設 進以達到輪出LED光 新獨特設計，使本創 光源的電源開關進行 顆LED光源輸出之流 可直接調控選擇led 電子調光控制器，進 提升茚能等實用進步 趨勢。 新突破’以使科技與 克服與技術品質的提 ’並且讓LED的運用 之技術特點，主要在 結構係包括點燈驅動 絮構包括有一高頻變 份’其交流電源由電 4輪出穩定直流電壓 則電性連接有一脈波 略部份包括一整流濾 1¾頻變壓器的二次側 電路及電壓控制回授 制電路電性連接，以 光架構，係於整體迴 路選擇電路，其中該 時序控制電路與限流 換時，該邏輯時序控 控制可供電路驅動而 選擇該限流迴路選擇 疋的迴路作為輸出電 源明暗調光選擇切換 作對照先前技術而言 開、關操作時，即可 明數’達到利用交流 光源明暗度之目的， 而達到簡化構件、增 性，更加符合現今電The present invention relates to a control circuit structure, in particular to an innovative design of an LED power supply dimming control circuit structure. [Prior Art] According to the 'LED lamp, compared with the traditional incandescent bulb, in addition to the advantages of long life and low energy consumption, it has a small size, flexible application, energy saving, long service life and luminous efficiency of 80~90%. And so on, so in recent years, LED lights have a tendency to quickly replace traditional lamps. Effectiveness: Ϊ:: The design of the illuminator with incandescent bulbs often has adjustable light and darkness to meet the needs of the user's design development, and the relevant industry also has the advantage of demand. Therefore, L is the light and the current technology is known. In terms of consideration, this function and advantages are taken into consideration; however, other electronic dimming functions must be added to achieve 'usually the brightness and darkness, and the light controller cannot be used to control the brightness of the LED light source. With the original switch to directly control the selection of the multi-level led lamp with the ten-year-old § 楝 楝 会 会 会 会 会 会 会 会 会 会 会 会 会 会 会 会 会 会 会 会 会 会 会 会 会 会 led led led led led led led led led led led In order to solve the above problems, I have to work hard to develop a breakthrough point and j. In view of this, the creator is based on ☆ J. With the design experience, in the above-mentioned project, the manufacturing and development of related products in the past year will be a practical and practical creation V. After detailed design and careful evaluation, we must make further efforts to develop The breakthrough of the project; ^ The innovative structure 'real related industry' [new content] The main purpose of this creation, the instrument control circuit structure, its solution is to provide an LED AC power supply to call out a more ideal and practical The problem of the new decision is to solve the problem of how to develop the 'Led AC power dimming control electric M422028 road structure to create a technical problem point to obtain a more intimate combination between the ultimate realm. The second part of the light control circuit 'the primary side circuit part of the lighting driver is a secondary side return voltage of the frequency transformer between the full bridge rectifier electric circuit and the high frequency transformer to the LED lamp; and the connection is a current limiting control system and pulse wave control setting control; and the sequencing control circuit and the current limiting circuit are electrically connected to the logic § parent flow power supply for instantaneous cutting_source switching times as sequential electronic components The new/claw feedback detection component is set up to achieve the new unique design of the LED light, so that the power switch of the light source can directly regulate the output of the LED light source. Select LED electronic dimming controller, and improve the practical trend of improvement. The new breakthrough 'to make technology and overcome the technical quality of the 'and let the use of LED technology features, mainly in the structure of the lighting system Including a high-frequency variable 'the AC power supply is powered by 4 rounds of stable DC voltage, then electrically connected to a pulse slightly including a rectifying filter 13⁄4 frequency transformer secondary circuit and voltage control feedback circuit electrical connection The optical architecture is connected to the overall loop selection circuit. When the timing control circuit and the current limiting switch are used, the logic timing control can be driven by the circuit to select the loop of the current limiting loop to select the loop as the output power supply. Compared with the prior art, when the operation is turned on and off, the number can be clearly achieved to achieve the purpose of using the light source of the AC light source, thereby simplifying the components, increasing the density, and more in line with the current electricity.
人性之間及習知 升’讓科技與人 處夠發揮到更加 &所述LED之交 架構及調光架構 壓器，該高頻變 源輪入端導入後 ’該全橋整流電 &制電路；該高 波器以輸出直流 迴路中並設有電 電路，該電壓控 使·輪出電流能夠 路中設一邏輯時 限流迴路選擇電 控制電路之間， 制電路能夠依電 作為分段迴路導 電路上複數個限 流的選擇控制， 之目的；藉此創 ’使用者對LED 改變單顆或者多 電源切換方式即 無須加裝其他的 加使用便利性與 子產品人性化之 4 M422028 【實施方式】 請參閱第 光控制電路結 用’在專利申 电源έ周光控制 一部份 變壓器 )由電 穩定直 電性連 的二次 輪出直 所需之 路中並 回授電 電性i% ，係於 路選擇 於該邏 電源作 切換次 路驅動 圖）， 偵測元 制（亦 的基礎 控選擇 作為分 效電晶 為採用Between humanity and Xizhisheng, 'Let technology and people play to the more & said LED intersection structure and dimming structure press, after the high frequency variable source wheel input is introduced, the full bridge rectifier electric & circuit The high-wave oscillator is provided with an electric circuit in the output DC loop, and the voltage control enables the wheel current to be set in a logic time-limited current loop to select between the electric control circuits, and the circuit can be electrically connected as a segmented loop conductive path. The purpose of selecting a plurality of current limiting selection controls; thereby creating a user-changing single or multiple power switching mode for the LED, that is, without adding other conveniences and user-friendly products, the 4 M422028 [embodiment] Refer to the light control circuit to use the 'in the patent power supply έ 光 控制 控制 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利Select the logic power supply for switching the secondary drive diagram), the detection system (also the basic control selection as the split effect crystal is adopted)
，該點 10的一 源輸入 流電壓 接有一 側12 ( 流電壓 工作電 設有電 路33， 接，以 整體迴 電路41 辑時序 瞬時切 數作為 而作為 而能選 件（或 即以輪)，進 LED光 段迴路 體任其 電晶體 構之較 請上並 電路結 燈驅動 次側11 端20導 ，該全 脈波（ OUTPUT 至LED 壓；且 性連接 該電壓 使輸出 路中設 ，其中 控制電 換時， 順'序控 分段迴 擇該限 電路） 出電流 以達到 源明暗 導通的 中一者 之實施 圖所示， 佳實施例 不受此結 構係包括 架構包括 (INPUT ) 入後，係 橋整流電 PWM )控 )迴路部 燈31，該 其中，該 的一限流 控制回授 電流能夠 一邏輯時 該限流迴 路40與限 該邏輯時 制輸出驅 路導通的 流迴路選 所設定的 限流架構 利用交流 度之目的 電子元件 ，此如第 型態。 係本創 ，惟此 構之限 點燈驅 有一高 迴路部 經由一 路21與 制電路 份係包 直流電 而頻變 控制電 電路33 設定控 序控制 路選擇 流控制 序控制 動矽 電子元 擇電路 迴路作 作為控 (AC ) :其中 60可為 2圖中 晶 作 LE：D 等實施 制。所 動架構 頻變壓 份，其 全橋整 向頻變 22 ;該 括一整 壓係調 壓器10 路32以 係與脈 制；而 電路40 電路41 電路32 電路40 jaA 體，進 件60 ( 41上複 為輪出 制LED 電源切 所述可 繼電器 所揭電 之交流電源調 例僅供說明之 述LED之交流 以及調光架構 器丨〇，該高頻 交流電源（AC 流電路21輸出 壓器10之間則 高頻變壓器10 流濾波器30以 整至LED燈31 的二次側12迴 及—電壓控制 波控制電路22 所述調光架構 以及—限流迴 係電性連接設 之間，當交流 係能约依電源 以控制可供電 僅標示於第2 數個限流回授 電流的選擇控 燈31明暗調光 換方式直接調 供電路驅動而 、電晶體、場 子元件60，係 M422028A source input current voltage at the point 10 is connected to the side 12 (the current-voltage operating circuit is provided with a circuit 33, and the overall circuit-to-circuit timing of the circuit is used as an option (or a wheel). The LED light segment circuit body is connected to the transistor structure and the circuit junction lamp drives the secondary side 11 terminal 20 lead. The full pulse wave (OUTPUT to LED voltage; and the voltage is connected to the output circuit, wherein the control circuit is provided In the case of changing the time, the sequence of the sequence control circuit is selected to be the current circuit to achieve the source light and dark conduction. The preferred embodiment is not subject to the structure including the structure (INPUT). A bridge rectifier lamp 31, wherein the current limiting control current can be set to a limit when the current limiting circuit 40 and the flow circuit that limits the logic time output driving are selected The flow architecture utilizes the electronic components of the purpose of communication, as in the first form. This is the creation of the limit light driver. There is a high-loop part through a 21-way circuit and the circuit pack DC power and frequency change control circuit 33 set control sequence control flow control sequence control dynamic electronic circuit selection circuit As a control (AC): 60 can be 2 in the crystal LE: D and other implementation systems. The frequency of the structure is changed, and the full-bridge omni-directional frequency change is 22; the whole-pressure voltage regulator 10 is 32-series and pulsed; and the circuit 40 circuit 41 circuit 32 circuit 40 jaA body, the input 60 (41 on the turn-off LED power supply cut the AC power supply adjustment of the relay can only be described for the description of the LED AC and dimming architecture 丨〇, the high-frequency AC power supply (AC flow circuit 21 output Between the compressors 10, the high-frequency transformer 10 stream filter 30 is integrated to the secondary side 12 of the LED lamp 31 and the dimming structure of the voltage control wave control circuit 22 and the current limiting electrical connection. When the AC system can control the power supply to control only the second number of current-limiting feedback currents, the control light 31 is directly modulated by the circuit, and the transistor and the field element 60 are Department M422028
路徑如第1 接於該高頻 波器30與L 40的電源供 路50，並於 濾波電路52 路52電性連 構之燈驅動 設於同一片 種設置型態 圖所匕:該邏輯時ί控制電路4〇的電源供應 變壓哭Γ可令該邏輯時序控制電路40電性連 之;;側12電路上（如連接於該整流濾 或 間）而達成電源供應之型態。 應路徑者t第3圖所示，該邏輯時序控制電路 該供電迴路：由該電源輸入端2°另設一供電迴 ，復人> 50上依序設一降壓電路51及一整流 接而i =時序控制電路4〇與該整流渡波電 战電源供應之型態者。 架構與二=Μ之交流電源調光控制電路結 電路板架構二部份電路具體實施上，可為 ，此並心：分設於複數個電路板上等任意-正無侷限，且均可具體實現者。 功效說 本創作 本 要猎由 及限流 電源作 次數作 子元件 偵測元 到輪出 ^ LED 單顆或 切換方 其他的 利性與 電源調 設有所 路結構 序控制 動而作 選擇電 出電流 切換之 行開、 流明數 源明暗 達到簡 ’更加 光控制電 述邏輯時 型態設計 電路能夠 為分段迴 路上複數 的選擇控 目的；藉 關操作時 ，達到利 度之目的 化構件、 符合現今 明： 功效增進之 創作所揭「 所述調光架 迴路選擇電 瞬時切換時 為順序控制 ’而能選擇 件所設定的 LED光源明 光源的交流 者多顆LED 式直接調控 電子調光控 提升節能等 事實如下： LED之交流 構於迴路中 路之創新電 ’該邏輯時 可供電路驅 該限流迴路 迴路作為輸 暗調光選擇 電源開關進 光源輪出之 選擇LED光 制器’進而 實用進步性 路結構」主 序控制電路 ，俾當交流 依電源切換 路導通的電 個限流回授 制’進以達 此，使用者 ，即可改變 用交流電源 ’無須加裝 增加使用便 電子產品人 6 M422028 細.成ί田％1f _複充 性化之趨勢。 上述實施例所揭示者係藉以具體說明本創作，且文中 雖透過特定的術語進行說明，當不能以此限定本新型創作 之專利範圍；熟悉此項技術領域之人士當可在瞭解本創作 之精神與原則後對其進行變更與修改而達到等效目的，而 此等變更與修改，皆應涵蓋於如后所述申請專利範圍所界 定之範疇中。The path is connected to the power supply path 50 of the high frequency waver 30 and the L 40, and the lamp driving of the filter circuit 52 and the circuit 52 is set in the same type of setting mode: the logic time is controlled The power supply voltage of the circuit 4〇 can make the logic timing control circuit 40 electrically connected; the side 12 circuit (such as connected to the rectifying filter or between) achieves the power supply mode. According to the path diagram of the path provider t, the logic timing control circuit of the power supply circuit: a power supply is provided by the power input terminal 2°, and a step-down circuit 51 and a rectifier connection are sequentially disposed on the resetter> And i = the timing control circuit 4 〇 and the type of the rectification wave electric warfare power supply. Architecture and two = Μ AC power dimming control circuit junction circuit board architecture two parts of the specific implementation of the circuit, can be: this is concentric: divided into a number of circuit boards and so on - no limits, and can be specific Implementer. Efficacy says that this creation is to be hunted and limited current power supply for the number of sub-component detection elements to the round out ^ LED single or switching side of other advantages and power supply to adjust the structure of the structure to control the choice of electricity When the current switching is turned on, the lumen source and the light source are dark and simple, and the mode design circuit can control the selection of the plurality of segments on the segmentation loop; when the operation is closed, the target component of the profit is met. Nowadays: The creation of the effect enhancement reveals that "the dimming frame circuit selects the instantaneous switching when the electric power is switched sequentially" and the LED light source of the light source can be selected by the selected one. The LED direct-regulating electronic dimming control is improved. The facts such as energy saving are as follows: The LED's AC is constructed in the circuit of the circuit. The logic is available for the circuit to drive the current-limiting loop as the dark-adjusting dimmer to select the power switch to enter the light source to select the LED light controller' and then make practical progress. "Sexual road structure" main sequence control circuit, when the AC is switched on according to the power supply switching path, the current limit is returned to the system. Users can change AC power supply ‘No need to install Increase the use of electronic products People 6 M422028 Fine. Cheng ί田%1f _ Refilling trend. The disclosures of the above embodiments are used to specifically explain the present creation, and although the descriptions are made through specific terms, the scope of patents of the novel creation cannot be limited thereby; those skilled in the art can understand the spirit of the creation. Changes and modifications are made to the equivalent purpose, and such changes and modifications are to be included in the scope defined by the scope of the patent application as described later.
M422028 ·'· 【圖式簡單說明】 第1圖：本創作電路結構較佳實施例之文字方塊圖。 第2圖：本創作電路結構較佳實施例之電路圖。 第3圖：本創作之邏輯時序控制電路的電源供應路徑另一 型態實施例圖。 【主要元件符號說明 高頻變壓器 一次側 鲁二次側 電源輸入端 全橋整流電路 脈波控制電路 整流濾波器 LED燈 限流控制電路 ^ 電壓控制回授電路 邏輯時序控制電路 限流迴路選擇電路 供電迴路 降壓電路 - 整流濾波電路 電子元件M422028 ·'· [Simple description of the diagram] Fig. 1: A block diagram of the preferred embodiment of the circuit structure. Figure 2: Circuit diagram of a preferred embodiment of the circuit structure of the present invention. Fig. 3 is a diagram showing another embodiment of the power supply path of the logic timing control circuit of the present invention. [Main component symbol description high frequency transformer primary side Lu secondary power supply input full bridge rectifier circuit pulse wave control circuit rectifier filter LED lamp current limiting control circuit ^ voltage control feedback circuit logic timing control circuit current limiting circuit selection circuit power supply Loop Buck Circuit - Rectifier Filter Circuit Electronics
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