M245739 四、創作說明（1) 【新型所屬之技術領域】 本創作係有關一種電源供應器散熱片之改良構造，尤 指一種電源供應器之散熱片係以銘擠型材料和銅片結合而 成，其不僅可增快蓄熱和散熱速度，且亦便於插梢一體成 型者。 【先前技術】M245739 4. Creation Instructions (1) [Technical Field to which the New Type belongs] This creation relates to an improved structure of a heat sink for a power supply, especially a heat sink for a power supply, which is a combination of an extrusion material and a copper sheet. It can not only increase the speed of heat storage and heat dissipation, but also facilitate the plug-in one-piece forming. [Prior art]
習知電源供應器之散熱片1 0、2 0 (請參閱第一圖及第 二圖）均係為銘擠型散熱片，銘材雖然散熱較快，但相對 的，其蓄熱卻較慢，再者，由於紹擠型散熱片所佔的空間 較大，無法於其邊端沖設出用以接合電源供應器機板之插 梢，所以其插梢3 0大都是以不同材質之金屬材料經鍍錫後 再與鋁擠型相鉚合，其不僅費時費工，成本也較高，此為 習知電源供應器散熱片構造有待改進之缺失。 【内容】The heat sinks 10 and 20 of the conventional power supply (see the first and second pictures) are all extruded heat sinks. Although the heat sinks heat quickly, the heat storage is relatively slow. Furthermore, because the extruded heat sink occupies a large space, it is not possible to punch pins at the edges to connect the power supply board. Therefore, most of the pins 30 are made of metal materials of different materials. After tin plating and riveting with aluminum extrusion, it is not only time-consuming, labor-intensive, but also costly. This is the lack of the conventional power supply heat sink structure to be improved. 【content】
本創作之目的係為解決前述習知電源供應器散熱片以 單一鋁材製成銘擠型散熱片無法達成散熱和蓄熱同快的兩 全要求，以及其用以接合機板之插梢必須另行製作，再經 鍍錫，再與鋁擠型相鉚合，既耗時又費工等各種缺失，提 供一種電源供應器散熱片之改良構造，是種改良係創作人 於實務經驗中歷經多年之研究設計及不斷之,探討改進始獲 得者，其主要係設有一片或兩片與鋁擠型散熱片相配應之 銅片，該銅片及鋁擠型散熱片並設有若干配應之孔和突 點，其突點可設在鋁擠..型散熱片的一面或兩面，使一片或 兩片銅片能以孔和突點相嵌合固定之設計而結合於鋁擠型The purpose of this creation is to solve the above-mentioned conventional power supply heat sinks made of a single aluminum material. Extruded heat sinks cannot meet the two requirements of heat dissipation and heat storage, and the pins used to join the board must be separately Production, tinning, and riveting with aluminum extrusion are time-consuming and labor-intensive. It provides an improved structure of the power supply heat sink. It is an improvement that the creator has experienced in practice for many years. Research and design, and continue to explore the improvement of the original winner. It is mainly provided with one or two copper sheets that match the aluminum extruded heat sink. The copper sheet and the aluminum extruded heat sink have a number of matching holes. And bumps, the bumps can be set on one or both sides of the aluminum extruded .. type heat sink, so that one or two pieces of copper can be combined with the holes and the bumps to fix the aluminum extrusion.
第5頁 M245739 四、創作說明（2) 散熱片的一面或兩面而組成電源供應器散熱片，而用於接 合在鋁擠型散熱片之插梢，係一體成型於銅片之邊端上， 沒有另行製作插梢及鍍錫鉚合固定之麻煩，其構造為前所 未見，不僅具有新穎性及進步性，且能增進使用功效，為 一具有實用價值，合於新型專利要件之創作。 【實施方式】 本創作之構造使用及其功效特點，依據附圖所示之最 佳實施例進一步更詳細說明如下： 如第三、四、五、六圖所示，本創作電源供應器散熱 片之改良構造，主要係於鋁擠型散熱片1的一面或兩面設 有若干個突點11 ，並另設有一片或兩片相配應之銅片2， 銅片2上設有若干個相配應之結合孔2 1，其一邊端並沖設 有一體成型之插梢22，該一片或兩片銅片2係以其結合孔 2 1與鋁擠型散熱片1之突點1 1相嵌合，或以錫膏焊接或粘 接劑或鉚合而固定於鋁擠型散熱片1的一面或兩面，而以 一體成型於銅片2邊端之插梢插接於電源供應器之機板‘ 上，以供電源供應器散熱使用。由於I呂材和銅材分別具有 散熱和蓄熱快速的優越性，因而本創作散熱器乃具有散熱 快之使用功能，且其接合機板用之插梢係由銅片2直接沖 設而成，沒有另行製作插梢及鍍錫鉚合固定之麻煩。 前述鋁擠型散熱片1僅是一種舉例形態，其在實施例 上亦可為第七圖或第八圖或其他圖未列示之形態，總之， 本創作之精神係於鋁擠型散熱片的一片或兩面結合蓄熱快 速的銅片來增加蓄熱作用，使散熱器能達到蓄熱和散熱兩Page 5 M245739 4. Creation instructions (2) One or both sides of the heat sink form the power supply heat sink, and are used to join the pin of the aluminum extrusion heat sink, which is integrally formed on the edge of the copper sheet. There is no trouble of making pins and tinning and riveting separately. Its structure is unprecedented. It is not only novel and progressive, but also can improve the use efficiency. It is a creation with practical value and suitable for new patent elements. [Embodiment] The construction and use of this creation and its functional characteristics will be described in more detail according to the best embodiment shown in the drawings: As shown in the third, fourth, fifth, and sixth figures, the heat sink of the power supply of this creation The improved structure is mainly provided with a plurality of bumps 11 on one or both sides of the aluminum extruded heat sink 1, and one or two matching copper sheets 2 are provided. The copper sheet 2 is provided with a plurality of matching applications. The coupling hole 21 is provided with an integrally formed pin 22 at one end thereof. The one or two copper plates 2 are fitted with the coupling hole 21 of the aluminum extruded fin 1 by the coupling hole 21 of the two holes. Or, it can be fixed to one or both sides of the aluminum extruded heat sink 1 by solder paste or adhesive or riveting, and the plugs integrated on the two ends of the copper sheet are inserted into the board of the power supply ' For cooling the power supply. Because I Lu and copper have the advantages of heat dissipation and rapid heat storage respectively, this creative heat sink has the function of fast heat dissipation, and the pins for the bonding machine board are directly punched from the copper sheet 2. No hassle of making pins and tinned riveting separately. The aforementioned aluminum extruded heat sink 1 is only an example form, and in the embodiment, it can also be a form not shown in the seventh or eighth figures or other figures. In short, the spirit of this creation lies in the aluminum extruded heat sink One or both sides are combined with a copper sheet with rapid heat storage to increase the heat storage effect, so that the heat sink can achieve both heat storage and heat dissipation
M245739 四、創作說明（3) 快之使用功能，因而無論使用任何形態之鋁擠型散熱器， 凡於其一面或兩面結合固定有銅片者，均應為本創作之技 術思想所包括。 綜上所述，本創作電源供應器散熱片之改良構造係於 鋁擠型散熱片之一面或兩面固設有銅片，使能將銅片蓄熱 快和鋁擠型散熱快的特性結合成一體，以增進散熱片之使 用效果，而用以與機板相接合之插梢則直接由銅片沖設而 成，完全不費時工。其構造為前所未見，不僅具有新穎性 及進步性，且能增進使用效果，為一具有實用價值，合於 新型專利要件之創作。M245739 4. Creation instructions (3) Quick use function. Therefore, regardless of the use of any form of aluminum extruded heat sink, anyone who has fixed copper on one or both sides should be included in the technical idea of the creation. To sum up, the improved structure of the heat sink of this creative power supply is based on one or both sides of the aluminum extruded heat sink with copper sheets fixed, which enables the characteristics of the copper sheet to store heat quickly and the aluminum extruded heat sink to be integrated into one. In order to improve the use effect of the heat sink, the pins used to join the board are directly punched from the copper sheet, which takes no time at all. Its structure has never been seen before. It is not only novel and progressive, but also can enhance the effect of use. It is a creation with practical value that fits the requirements of new patents.
M245739 圖式簡單說明 第一圖為習知電源供應器散熱片示意圖。 第二圖為其他習知電源供應器散熱片之舉例圖。 第三圖為本創作分解圖。 第四圖為本創作鋁擠型散熱片之兩面均固設有銅片之 側面圖。 第五圖為本創作鋁擠型散熱片之一面固設有銅片之側 · 面圖。 第六圖為本創作鋁擠型散熱片之另一面固設有銅片之 * 側面圖。 第七圖為本創作舉例之鋁擠型散熱片與銅片分解圖。 第八圖為本創作另一舉例之鋁擠型散熱片與銅片分解 _ 圖。 圖中· 10... 習知散熱片 20… 習知散熱片 30… 習知插梢 1 · · · I呂擠型散熱片 2... 銅片 突點 21.… 結合孔 22… 插梢M245739 Brief description of the diagram The first diagram is a schematic diagram of a conventional power supply heat sink. The second figure is an example of other conventional power supply heat sinks. The third picture is an exploded view of the creation. The fourth figure is a side view of the copper fins fixed on both sides of the aluminum extrusion heat sink. The fifth figure is a side view of one side of the creative aluminum extruded heat sink with a copper sheet fixed. The sixth picture is a * side view of a copper sheet fixed to the other side of the aluminum extrusion heat sink. The seventh figure is an exploded view of the extruded aluminum heat sink and copper sheet as an example of the creation. The eighth picture is another example of the creation of an extruded aluminum heat sink and copper sheet. 10 ... Conventional heat sink 20 ... Conventional heat sink 30 ... Conventional pin 1 · · · I-type extruded heat sink 2 ... Copper tab Protrusion point 21. Combining hole 22 ... Pin
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