M314424 八、新型說明： 【新型所屬之技術領域】 本創作係有關於一種高功率發光二極艘燈的散熱裝置尤指一種藉由 多片散熱鰭片放射排列，且靠近放射中心端透空不封閉聯結；藉由熱空氣 自然上升的原理，達成無方向限制且熱自然對流良好的散熱裝置。 【先前技術】 近來南功率發光二極體在照明、交通燈、景觀燈、背光源…等節能的應 »用上漸被重視，但其有較高_量產生，如欲發揮朗產品的高亮度及長 壽命，則須具備良好的散熱裝置。 習知的散餘置主要《金屬㈣成散細片再峨扇吹麟片間的空 氣’將熱量帶走；但高功率發光二極體燈大部份的應用因啤音壽命、 知能、體積#的考慮，捨棄風扇已經成為共識；而無風扇吹拂的散熱錄M314424 VIII. New Description: [New Technology Field] This creation is about a heat sink for a high-power light-emitting diode lamp, especially one that radiates through a plurality of fins and is not close to the center of the radiation. Closed connection; by the principle that the hot air naturally rises, a heat sink with no direction restriction and good natural convection is achieved. [Prior Art] Recently, the South Power LEDs have been paid more and more attention in the use of energy, such as lighting, traffic lights, landscape lights, backlights, etc., but they have higher _ quantity, such as the desire to play the high For brightness and long life, a good heat sink must be provided. The traditional scattered space is mainly "metal (four) into the fine film and then the air between the fan and the film" to take away the heat; but the application of most of the high-power light-emitting diode lamp due to the sound life, knowledge, volume #的 Consideration, discarding the fan has become a consensus; and the fanless blowing of the heat recording
片’各韓片間的聯結（或因按裝方向肢_係）常阻礙熱空氣自紅升對 流的路徑，參閱圖六，各韓片平行排列，中間有熱傳導想貫穿聯結，當按 裝方向角度使各錄片水平時，如圖七箭頭所指，各錄片間的熱空氣自然上 氣亦將無法自然上升。綜上所述, 的應用，其散熱效果皆大打折扣。 升將受到阻礙。再參閱队各則靠放射中心端封_結，當按裝方向 角度使放射中心轴趨於水平時，如圖九箭頭所指下铸賴片間的熱空 習知的散絲置在高功率發光二極體燈 【新型内容】 光二滅燈的散熱裝置，包括有—導熱燈座， -熱傳恤-嶋㈣賴；__㈣嶋料製成，有 M314424 一平坦光滑面，作為發光二極艘燈的固着；熱傳導趙由熱導管(jjeat pipe) 或高導熱材料做成，用以聯結導熱燈座及散熱鰭片組成。 本創作所用的散熱錄片組成，係由多數片狀的高導熱材料放射排列而 成，且各散熱錄片靠近放射中心端須透空，不可封閉聯結，如此藉由熱空 氣自然上升的原理，達成按裝無方向角度的限制，熱空氣自然上升，對流 良好的高功率發光二極艘燈的散熱裝置。 【實施方式】 籲 請參閱第一圖、第二圖、第三圖、第四圖，本創作提供一種高功 率發光二極體燈的散熱裝置，包括有一導熱燈座u，該導熱燈座u係以高 導熱材料如銅、铭、鋅、陶磁…等製成，有一平坦光滑面，可用導熱膠或 錫與高功率發光二極體燈的導熱底座貼合黏着；另一熱傳導體12,係以熱 導管(Heat Pipe)或其他高導熱材料製成，用來聯結導熱燈座u及散熱鰭 片13組成；而散熱鰭片13組成，係由多數片狀的高導熱材料放射排列， 且各散熱鰭片13靠近放射中心端須透空，不可封閉聯結。 ❿當按裝時散熱錄片13組成的放射中心轴上下垂直，則散熱鱗片13間 的熱空氣自然上升無阻礙；而放射中心轴水平則熱空氣自然上升的流向 如第五圖，如此構成按裝無方向限制，熱空氣自然上升對流良好的高功率 發光二極體燈的散熱裝置。 【圖式簡單說明】 第一圖係本創作以墨線繪製之立體示意圖。 第二圖係本創作之侧視圖。 6 M314424 第三圖係本創作之上視圖。 第四圖係本創作之剖視圖。 第五圖係本創作熱空氣上升之一種示意圖。 第六圖係習知散熱裝置一之立體示意圖。 第七圖係習知散熱裝置一，熱空氣上升受阻示意圖。 第八圖係習知散熱裝置二之立體示意圖。 第九圖係習知散熱裝置二，熱空氣上升受阻示意圖。 【主要元件符號說明】 10· UED 燈。 • 11.導熱燈座。 12. 熱傳導體。 13. 散熱鰭片。The connection between the pieces of each piece of Korean film (or because of the orientation of the limbs) often hinders the path of hot air from convection. See Figure 6. The Korean films are arranged in parallel, with heat conduction in the middle. When the angle of each recording is horizontal, as indicated by the arrow in Fig. 7, the hot air between the recordings will naturally not rise naturally. In summary, the application of the heat dissipation effect is greatly reduced. The rise will be hindered. Referring to the team, each of them relies on the end of the radiation center. When the center axis of the radiation is leveled according to the angle of the installation direction, the loose wire between the cast-and-rolled sheets under the arrow shown in Figure 9 is placed at high power. Light-emitting diode lamp [New content] The heat-dissipating device of the light-off lamp includes: heat-conducting lamp holder, - heat-transmission--(4) Lai; __(4) material, M314424 a flat smooth surface, as a light-emitting diode The fixing of the lamp; the heat conduction Zhao is made of a jjeat pipe or a high thermal conductive material for connecting the heat conducting lamp holder and the heat dissipating fin. The composition of the heat-dissipating recording sheet used in the creation is formed by radiating a plurality of sheets of high-heat-conducting materials, and the heat-dissipating recording sheets are required to be permeable to the center of the radiation, and cannot be closed, so that the principle of natural rising of hot air is adopted. A heat sink with a high-power light-emitting diode lamp with good convection and good convection is achieved. [Embodiment] Referring to the first diagram, the second diagram, the third diagram, and the fourth diagram, the present invention provides a heat dissipation device for a high-power LED lamp, comprising a heat conduction lamp holder u, the heat conduction lamp holder u system Made of high thermal conductivity materials such as copper, inscriptions, zinc, ceramics, etc., it has a flat smooth surface, which can be adhered by a thermal conductive adhesive or tin to the thermal base of a high-power LED lamp; another thermal conductor 12 is The heat pipe (Heat Pipe) or other high heat conductive material is used to connect the heat conducting lamp base u and the heat dissipating fins 13; and the heat dissipating fins 13 are arranged by a plurality of high heat conductive materials, and each heat dissipating The fins 13 must be vacant near the center of the radiation and should not be closed. ❿When the radiation center axis composed of the heat-dissipating recording sheet 13 is vertically up and down, the hot air between the heat-dissipating fins 13 naturally rises without hindrance; and the horizontal direction of the radiation center axis is the natural upward rise of the hot air as shown in the fifth figure. The heat dissipation device of the high-power light-emitting diode lamp with good convection and good convection is installed without any direction limitation. [Simple description of the diagram] The first picture is a three-dimensional diagram of the creation of the ink line. The second picture is a side view of the creation. 6 M314424 The third picture is a top view of the creation. The fourth picture is a cross-sectional view of the creation. The fifth picture is a schematic diagram of the rise of hot air in this creation. The sixth figure is a perspective view of a conventional heat sink device. The seventh figure is a schematic diagram of the conventional heat sink device, which is blocked by the rise of hot air. The eighth figure is a perspective view of a conventional heat sink 2. The ninth figure is a schematic diagram of a conventional heat sink device 2, which is blocked by hot air rise. [Main component symbol description] 10· UED lamp. • 11. Thermal lamp holder. 12. Heat conductor. 13. Heat sink fins.