M279800 八、新型說明： 【新型所屬之技術領域】 本案為有關於一種發光二極體（以下簡稱LED)照明燈具之創 作，尤其係指一種可自行供電之LED照明燈具。 【先前技術】 • 按’以照明燈具而言，其利用一外接電源導通電性而驅動負 載發光源（如鎢絲燈泡、日光燈、LED…等等）轉換電能而產生具 熱能之照明光源。又，以現階段工業社會發展而言，其所需電源 ► 能源需求量大，而新的電源能源之替代開發現階段又非成熟，仍 需要一段長時期開發研究，因此目前產業上所開發研究應用產品 皆以注意到節約能源是必然的趨勢。是之，目前較先進照明燈具 以趨向用LED來取代傳統燈泡，以達省電節約能源之目的。 然’此種LED照明燈具在使用上仍需要供應一定用量之電 源，故開發一種創新可回授能源供電之LED照明燈具是本案研發 之主要課題。 > 【新型内容】 本創作者基於節約能源之LED照明燈具需求，乃潛心研究， 已累積多年從事LED之研發與知識，進賴新_種『可自行供電 之LED照明燈具』，供以懺業上利用。 本創作所提供-種可自行供電之照明燈具，主要係於燈 具體内設有-組以上高功率LED，—導熱储裝置，—啟動儲電裝 置’-溫差發電組件，以及散熱II組件顺構而成，其巾⑽燈 源體後方設有-集錄置，予靴# LED _後熱源提供給溫差 M279800 發熱電組件之高溫面，令溫差發熱電組件產生高低溫差效益，進 而將熱能轉換成電能，再回授提供給LE1D持續驅動產生照明效果， 無需額外予以外接電源提供電能，達成可自行供電效益，同時可 將電能提供給啟動儲電裝置之儲電元件充電，以利後續作為啟動 燈具之操作電源，而燈具持續照明下所產生熱源會影響溫差發熱 電組件之it作，此時先前溫差發熱電組件所轉換產生之電能也能 提供給錢驗件，以提供-錄熱個，讓溫差發熱電組件及 發光源周邊室溫接近_較低冷之室溫，財溫紐熱電組件之冷 • 溫面不致升溫，喊溫差發熱電組件維賴能轉換賴之正常工 作進而構成自生供電系統，達成能源循環再利用之效益，此乃 本創作之主要目的。 【實施方式】 請參閱第-圖所示，本創作可自行供電之LED照明燈具主要 係於燈具體10内設有-組以上高功率LED 20，一賴保持裝置 3〇 ’ -啟動儲電裝置40，一溫差發電組件5〇，以及散熱器組件6〇 | 所組構而成。 該-組以上高功率LED20可製成一模組化之通燈源體，其 發光源侧相對侧直接貼合導熱保持裝置3〇，而該導熱保持裝置3〇 可製成-如_中板塊狀之集熱裝置，其可為高集熱材質，如銘 材或銅材...等等。 又該導熱保持裝置30 一側面内可歲置定位溫差發電組件 50，該溫差發電組件50為-種高溫致冷晶片，如第二圖所示，其 為由-組P型半導體51及-組N型半導體52間隔並列，且於上 M279800 ^ 下面分別黏附一向溫面53之絕緣基板及一冷溫面54之絕緣基 板。其中p型半導體51及N型半導體52可為—種録銅合金、絲 鎊合金、鉛錄合金或矽鍺合金，以鉍錄合金為最佳。該p型半導 體51及N型半導體52所細高溫面53之絕緣基板為分開隔離 的，且分隔開高溫面53之絕緣基板一侧各導接一導線55，以供輸 *正極或負極電性，而該相對於高溫面53之絕緣基板的冷溫面54 之絕緣基板係為外露於導熱保持裝置3〇，以便與散熱器組件作 接觸。 ► 目此由第二圖所示可看出，當高溫面53之絕緣基板予以收集 LED驅動後熱源（箭頭所指方向）及冷溫面％之絕緣基板相對為 低溫時，其高溫& 53及冷溫面54之絕緣基板存在一溫度差，其 周圍會出現磁場，骑_高溫面53之絕緣基板—侧各導接之導 線55迴路中存在電動勢，亦即發生熱電效應（Seebeck效應），進 而將熱讀換成電能，此電能可經由導線55導通再回授提供給㈣ 20持捕動產生㈣效果，無需額軒以雜電源提供電能，達 ^仃供電效益。未創作經實驗提供高溫面53之絕緣基板存在 /皿度為70C ’冷溫面％之絕緣基板存在溫度2〇。匸時，即可提供 一 1· 5V電壓，〇· 6安培電流之電能。 相對的，此電能同時可將提供給一置於燈具體1〇下方之啟動 儲電裝置4〇，此啟動儲電裝置40内部具有儲電元件（未標示）， 可將導體55導通之電舒以謝轉，關後續提供作為啟動燈 具之操作電源，而啟動儲電裝置4〇具有一外露於於燈具體1〇外 之開關4ι α作為啟動或關閉，ΕΙ)燈具，以及該啟動儲電裝置4〇 M279800 也能導接電源播線（未標示），以提供初始充電用或儲電元件儲電 失效時提供外接備用電源之用。 再者’ LED燈具在持續照明下會產生一定熱源，此熱源若妥 善處理應用會影響溫差發熱電組件5〇之運作，此時先前溫差發熱 電組件50所轉換產生之電能也能提供給散熱器組件6〇，該散熱器 組件60圖例中為採用一種散熱風扇，散熱戚扇乃為一禮應用實施 例說明，在此並非特定限定應用之散熱器組件6〇，此散熱器組件 60可提供一種散熱作用，讓溫差發熱奄組件及發光源周邊室溫接 近一較低冷之室溫，以令溫差發熱電組件5〇之冷溫面54木致升 溫，而讓溫差發熬電巍件50維持熱能轉換電能之正常工作，進而 構成自生供電系統，達成能源循環再利用之效益。 緣是，本創作所提供可自行供電之LED照明燈能具備以下幾 種特點： 1·本創作利用-種有益於環保能源之溫度差能源便可發 電自給，完全不依賴石化燃料或放射性同為元素來發電提供電 能，具有環保之效益。 2·本創作_細、低溫度差就可獲取能#，要數十度溫 度即可發電，易實施應用。 又/孤 3.本創作每有大型機械驅動部件，不易發生零件損耗和劣 化之情形’具有使轉命長之特點。 、’不上所述’本創作所提供可自行供電之⑽照明燈確實新穎 首創’也錢到預期節約能自行供電之目的極具進步性，為一 合於產業利用性之創作者。 M279800 【圖式簡單說明】 第一圖所示為本創作一較佳實施例示意圖。 第二圖所示為本創作溫差發熱畲組件之熱電轉換示意圖 t主要元件符號説明i 10............燈真艟 加............Lfeb 加............導熱倮持裝置 40............啟動儲電教置 I 41............開關 50 ............溢差發奄缸件 51 ............P塑半導體 52 ............N豳丰導體 53 ............高瀘* 54 ............冷溫無 55 ............導線 散熱器組# 60M279800 8. Description of the new type: [Technical field to which the new type belongs] This case relates to the creation of a light-emitting diode (hereinafter referred to as LED) lighting fixture, especially an LED lighting fixture capable of supplying power by itself. [Previous technology] • According to ‘for lighting fixtures, it uses an external power source to conduct electricity to drive a load light source (such as a tungsten light bulb, fluorescent lamp, LED, etc.) to convert electrical energy to generate a heating light source. In terms of the current development of industrial society, its power needs are large ► The energy demand is large, and the discovery phase of the replacement of new power sources is immature. It still requires a long period of development and research, so the current research and development in the industry Products are applied to note that energy conservation is an inevitable trend. Yes, at present, more advanced lighting fixtures tend to use LEDs to replace traditional light bulbs, in order to save power and energy. However, this type of LED lighting fixture still needs to supply a certain amount of power in use, so developing an innovative LED lighting fixture that can be powered by feedback energy is the main subject of this case research and development. > [New content] Based on the demand for energy-saving LED lighting fixtures, the creator has devoted himself to researching and has been engaged in LED research and development and knowledge for many years, relying on new _ kinds of "self-powered LED lighting fixtures" for the sake of 忏Industry use. This creation provides a kind of self-powered lighting fixtures, which are mainly equipped with-more than high-power LEDs in the fixture body,-thermal conductive storage devices,-start-up power storage devices-temperature difference power generation components, and heat dissipation II components. The rear of the lamp light source body is provided with a collection, and the boot # LED _ rear heat source is provided to the high temperature surface of the temperature difference M279800 heating electrical component, so that the temperature difference heating electrical component generates high and low temperature difference benefits, and then converts thermal energy into electrical energy. Then, the feedback is provided to the LE1D for continuous driving to generate lighting effects. No additional external power supply is required to achieve self-powered benefits. At the same time, the power can be supplied to the power storage components of the power storage device to be charged, so as to facilitate the subsequent use as a startup lamp. Operate the power supply, and the heat source generated under the continuous lighting of the lamp will affect the operation of the temperature difference heating electrical component. At this time, the electrical energy generated by the previous temperature difference heating electrical component can also be provided to the money inspection unit to provide -recording heat, allowing the temperature difference. The ambient temperature around the heating electrical components and the light source is close to _lower cold room temperature. The temperature and temperature of the thermoelectric components are cold. Electrical components can be converted Lai Lai dimension of normal operation and thus constitute a self-powered system, to achieve effective energy recycling, the main purpose of which was this creation. [Embodiment] Please refer to the figure-. The self-powered LED lighting fixtures are mainly provided in the lamp concrete 10-more than high-power LED 20, depending on the holding device 30 '-starting the power storage device 40, a temperature difference power generation module 50, and a radiator assembly 60. The high-power LED20 above the group can be made into a modular light source body, and the light emitting source side is directly attached to the heat conducting holding device 30, and the heat conducting holding device 30 can be made-such as Block-shaped heat collection devices, which can be high heat collection materials, such as Ming materials or copper materials ... and so on. In addition, the thermally conductive holding device 30 can be positioned with a temperature difference power generation component 50 on one side. The temperature difference power generation component 50 is a kind of high temperature refrigeration chip, as shown in the second figure, which is composed of a P-type semiconductor 51 and a group. The N-type semiconductors 52 are juxtaposed at intervals, and an insulating substrate with a warm surface 53 and an insulating substrate with a cold temperature surface 54 are respectively adhered to the upper M279800 ^ below. Among them, the p-type semiconductor 51 and the N-type semiconductor 52 may be a copper alloy, a wire alloy, a lead alloy, or a silicon germanium alloy, and a bismuth alloy is the best. The insulating substrate of the thin high-temperature surface 53 of the p-type semiconductor 51 and the N-type semiconductor 52 is separated from each other, and one side of each of the insulating substrates separating the high-temperature surface 53 is connected with a lead 55 for transmitting the positive or negative electricity. The insulating substrate of the cold temperature surface 54 opposite to the insulating substrate of the high temperature surface 53 is exposed to the heat conducting holding device 30 so as to be in contact with the heat sink component. ► As can be seen from the second figure, when the insulating substrate of the high-temperature surface 53 is collected and the heat source (direction indicated by the arrow) and the insulating substrate of the cold-temperature surface% are relatively low-temperature after LED driving, its high temperature & 53 There is a temperature difference between the insulating substrate of the cold and warm surface 54 and a magnetic field will appear around it. There is an electromotive force in the circuit of the conductive substrate 55 on the side of the insulating substrate of the high temperature surface 53. That is, the thermoelectric effect (Seebeck effect) occurs. Furthermore, the thermal reading is replaced with electric energy, and this electric energy can be turned on through the wire 55 and then fed back to the ㈣20 holding trap to generate ㈣ effect. It is not necessary to provide electric power with a miscellaneous power source to achieve ^ 仃 power supply benefits. The existence of an insulating substrate which experimentally provided a high-temperature surface 53 / an insulation substrate having a temperature of 70C '% of the cold temperature surface was not present. At this time, it can provide a power of 1 · 5V and a current of 0.6A. In contrast, this electrical energy can also be provided to a start-up power storage device 40 located below the lamp 10, and the start-up power storage device 40 has a power storage element (not labeled) inside, which can conduct electricity through the conductor 55. Thanks to the turn, Guan subsequently provided the operating power source for starting the lamp, and the starting power storage device 40 has a switch 4m α exposed outside the lamp concrete 10 as the starting or closing, EI) the lamp, and the starting power storage device 40M279800 can also be connected to a power supply cable (not labeled) to provide initial backup power or to provide external backup power in the event of power failure of the storage element. Furthermore, the LED lamp will generate a certain heat source under continuous lighting. If this heat source is properly handled and applied, it will affect the operation of the temperature difference heating electrical component 50. At this time, the electrical energy generated by the previous temperature difference heating electrical component 50 can also be provided to the radiator. The component 60 is adopted in the illustration of the radiator component 60. The cooling fan is a description of the application example. The radiator component 60 is not limited to a specific application. The radiator component 60 can provide a The heat dissipation function allows the temperature difference between the heating element and the surrounding area of the light source to reach a lower temperature, so as to warm the cold temperature surface 54 of the temperature difference heating component 50, and maintain the temperature difference 50. The normal work of converting thermal energy into electrical energy constitutes a self-generating power supply system and achieves the benefits of energy recycling and reuse. The reason is that the self-powered LED lighting provided by this creation can have the following characteristics: 1. This creation uses a temperature difference energy that is good for environmental protection energy to generate electricity and be self-sufficient. It does not rely on petrochemical fuels or radioactivity. Elements to generate electricity to provide electricity have environmental benefits. 2. This creation _ can obtain energy # with thin, low temperature difference, it can generate electricity at tens of degrees of temperature, easy to implement and apply. You / Gu 3. This creation has a feature that it is not easy to cause part wear and deterioration for every large mechanical drive part. ， "Not mentioned above" The self-powered ⑽ lighting provided by this creation is indeed novel. It is also a very progressive one for the purpose of saving money to self-power, and it is a creator who is suitable for industrial use. M279800 [Brief description of the diagram] The first diagram is a schematic diagram of a preferred embodiment of the creation. The second picture shows the schematic diagram of the thermoelectric conversion of the creative temperature difference heating element. TThe description of the main component symbols i 10 ............ The lamp is really added .............. .Lfeb plus ......... heat-conducting holding device 40 ............ starting electricity storage teaching device I 41 ............ Switch 50 ............ Overflow hair cylinder 51 ............ P plastic semiconductor 52 ............ N豳 丰 Conductor 53 ............ High 泸 * 54 ............ Cooling temperature without 55 ............ Wire heat dissipation器 组 # 60