M329322 八、新型說明： 【新型所屬之技術領域】 本新型是關於一種散熱緒片裝置，可適用於多種散熱模 組的組裝，如作為LE1D燈泡、中央處理器（CPU)等散熱使用。 【先前技術】 、為防止/m至效應，保護地球環境，現今社會在追求環保 •、 省電的前提下，LED燈泡是為一極為熱門的產品，但是led . 燈泡的功率確是和發熱成正比，而高熱會讓LED使用壽命下 .降。因此，即有業者針對易過熱的問題，進行改善解決，增 加一散熱裝置，讓led能在高功率的狀況下，提供足夠的亮 度，並能有更長的使用壽命；其中，相關的文獻可參考下列 專利文獻1所示，為一種高功率LED燈泡散熱結構，主要係 於一燈頭上固定有一底基板，該底基板的頂面支撐固定有至 少-支熱導管，熱導管套設gj定有複數散刻及—頂基板， 頂基板的頂面設有對應熱導管數量的高功率LED，該高功率 LE1D的底面係黏結支撐於熱導管的頂端。 專利文獻1 ·國内專利公告M314505號「高功率LED燈泡 - 散熱結構」。 【新型内容】 一、所欲解決的問題點·· 别述專利文獻1，其使賴數散熱片與熱導管，做為散熱 用，為達到-定的散熱標準，前述兩者的數量亦會隨著增加， 同時也會使所需材料增加，而現今的國際金屬價格上揚，隨 之便是提高製造成本。因此，如何降低製造成本、將所需材 5 M329322 料減少，便成為本新型欲改進的目的之一。 其次，為了有足夠的亮度，就要使用較大功率的led，不 可避免的會有散熱的問題，而當散熱面積不足時，散熱效率 會下降，便會使LE：D的使用壽命大幅減少。因此，如何有效 的提高散熱面積，讓LED的使用壽命延長，便成為本新型欲 改進的目的之二。 再者，現今一般為了能讓le:d散熱，就需要在燈殼外設 置複數的散熱鰭板，加大整體的散熱面積，進 的不便等問題。，抑細物㈣ 為本新型欲改進的目的之三。 同樣情形亦發生在中央處理器及其它電子設備上，由於 該錢備在朗巾都纽熱，_如何設計出__種能供各式 電子設備賴彻的散細片裝置，便成為本新型欲努力達 成的目標。 二、本新型的技術手段： 本新型目的在於提供—種使用材料少、製造成本降低、 散熱效果更佳的散熱鍺片裝置。 為解決前述問題及制本新型的目的，其技術手段是這 樣，現的，為—種餘緒片裝置’為具有巾空餘空間⑽M329322 VIII. New Description: [New Technology Field] This new type is about a heat dissipation film assembly that can be applied to the assembly of various heat dissipation modules, such as LE1D bulbs, central processing units (CPUs), etc. [Previous technology] In order to prevent the /m to effect and protect the global environment, today's society is pursuing environmental protection and power saving. LED bulbs are an extremely popular product, but the power of the bulbs is indeed hot. Proportional, and high heat will make the LED life down. Therefore, some manufacturers have improved and solved the problem of overheating, and added a heat sink to allow LED to provide sufficient brightness and high service life under high power conditions. Among them, relevant literature can be Referring to the following Patent Document 1, a high-power LED bulb heat dissipation structure is mainly provided with a base substrate fixed to a base, and a top surface of the base substrate is supported and fixed with at least a heat pipe, and the heat pipe sleeve is provided with a gj The top surface of the top substrate is provided with a high-power LED corresponding to the number of heat pipes, and the bottom surface of the high-power LE1D is bonded to the top end of the heat pipe. Patent Document 1 · Domestic Patent Bulletin M314505 "High Power LED Bulb - Heat Dissipation Structure". [New content] 1. Problems to be solved ························································· With the increase, it will also increase the required materials, and today's international metal prices rise, which in turn increases manufacturing costs. Therefore, how to reduce the manufacturing cost and reduce the required material 5 M329322 is one of the purposes of the present invention. Secondly, in order to have sufficient brightness, it is necessary to use a larger power LED, which inevitably has the problem of heat dissipation. When the heat dissipation area is insufficient, the heat dissipation efficiency will decrease, and the service life of LE:D will be greatly reduced. Therefore, how to effectively increase the heat dissipation area and extend the service life of the LED has become the second object of the present invention. Moreover, in order to allow the heat dissipation of the le:d, it is necessary to set a plurality of heat dissipation fins on the peripheral of the lamp housing to increase the overall heat dissipation area and inconvenience. , the fine matter (4) is the third purpose of the new type of improvement. The same thing happened in the central processing unit and other electronic devices. Since the money was prepared for the New York City, it was the new type of __ a variety of fine-film devices that can be used for various electronic devices. The goal that we are trying to achieve. Second, the technical means of the new: The purpose of the new invention is to provide a heat dissipating device that uses less material, reduces manufacturing costs, and has better heat dissipation effect. In order to solve the aforementioned problems and the purpose of the novel, the technical means is such that, now, the type of device is a space with a towel (10)
;其特徵在_散熱件⑴是由複數個散熱鰭片 (2)連、、.後環繞成圓管形所述散_片⑵是由呈L =:Γ妾於固定部(20)倒端且糊 ==:該固定部(20)的底板貫穿-個開孔(22)，而 疋位件⑵）的板面則設置—對應於相鄰散_的，_ M329322 (22’）的凸榫(23);前述相鄰散細片（2，）的固定部⑽，） 底板是搭接在散熱鰭片⑵的定位部(21)上，而散熱鰭片（2,） 的定位部(21，）是銜接在散熱鰭片⑵的定位部⑻侧端，前 述凸榫(23)與開孔(22’）配合後再相互扣合。 上述的散熱緒片裝置，固定部（2〇、2〇，）與定位部（21、 -21 )具有相同的彎曲弧度。 -- 上述的散熱緒片裝置，凸榫(23)穿過開孔(22,）後突出 • 於開孔(22’）外，經衝壓後形成固定用的扁平扣頭。 | 上述的散熱緒片裝置，凸榫(23)為圓柱形，而與其對應 配合的開孔（22，）為圓孔形。 上述的散熱緒片裝置，凸榫(23)穿過開孔（22,）後突出 於開孔(22’）外，經衝壓後形成L形扣頭。 上述的散熱緒片裝置，凸榫(23)為平板形，而與其對應 配合的開孔（22’）為矩形。 上述的散熱鍺片裝置，散熱鰭片（2)為下列其一，氮化鋁 散熱鰭片、銅散熱鰭片。 \ 上述的散熱鍺片裝置，固定部（20、20,)底板與定位部 (21、21’）的厚度相同。 三、對照先前技術之功效·· 1·由複數個散熱鰭片（2)環設形成的散熱件Q)，有著較 大的散熱面積，故有更佳的散熱效果，能提高與其配合的LED 燈泡或電子設備使用壽命。一 2·整體的結構簡易，方便生產製造，故能節省成本與材 料，且比傳統一體成形的散熱燈罩，或是由複數橫形的圓散 7 M329322 熱片與中央熱導桿組成的散熱裝置，能有更佳的散熱效果。 3·整體的重量輕，與LED燈泡或電子設備配合後，能方 便使用者安裝、更換與維護。 【實施方式】 以下依據圖面所示的實施例詳細說明如後： 如圖1所示為本新型第一實施例的立體示意圖，如圖 2A〜2D所示為本新型第一實施例的組合示意圖， 上圖揭示出一種散熱鍺片裝置，為具有中空散熱空間（1〇) 的散熱件（1);其特徵在於該散熱件（1)是由複數個散熱鰭片 (2)連結後環繞成圓管形；所述散熱鰭片（幻是由呈[形的固 定部（20)、及連接於固定部（2〇)侧端且呈階梯狀結合的定位 部（21)所組成，該固定部（2〇)的底板貫穿一個開孔（22)，而 &位件（21)的板面則設置一對應於相鄰散熱鰭片（2，）開孔 (22 )的凸榫(23);前述相鄰散熱鰭片（2，）的固定部（2〇，） 底板是搭接在散熱鰭片（2)的定位部（21)上，而散熱鰭片（2，） 的定位部（2Γ )是銜接在散熱鰭片⑵蚊位部⑻侧端，前 述凸榫(23)與開孔(22，）配合後再相互扣合。 上述固定部（20、20,)與定位部（21、21，）具有相同的 ，曲弧度’因此複數片散熱鳍片⑵就能依據弧度而圍繞成圓 管形的散熱件（1)，更能依據不同·度大小而形成不同直徑 的圓管形散熱件⑴；再者，固定部（2〇、2〇,）底板與定位部 ⑵、21’，）的厚度相同，所以固叉部(2〇、2〇,）底板與定位 部⑵、21’）結合後就形成為雙層且厚度均勻的圓形散熱管。 上述散熱鰭片（2)是由L形固定部(2〇)與定位部⑵）一體 8 M329322 結合，當複數個散熱鰭片（2)組合成一個具有中空散熱空間 (10)的圓管形散熱件〇)後，能使散熱面積更大，進而提供一 個較大的立體散熱空間，而且每一散熱鰭片（2)的[形固定部 (20)都具有垂直板，透過垂直板能增加與空氣接觸的面積， 使散熱效果提升。再者，圓管形散熱件（丨）固定部(2〇)的垂直 板疋呈縱向排列（可參圖5)，這與傳統圓管形散熱管（未揭） - 由多片橫形圓散熱片與中央導熱桿的組合，更能節省材料及 降低成本。 > 在圖2A〜2D中揭示出凸榫（23)穿過開孔（22，）後突出於 開孔(22’）外，經衝壓後形成固定用的扁平扣頭，而將二散 熱縛片（2、2’）穩固結合而不鬆脫；前述凸榫⑽為圓柱形， 而與其對應配合的開孔（22’）為圓孔形，因此凸榫(23)才能 穿過開孔(22 )而利於進行衝壓力口工。由於本新型未使用柳 釘等外來五金元個定，所政裝容^，且整脸合結構為 相同材質，故熱傳導一致，且減少角料產生，無材料浪費。 上述二散熱鰭片（2、2’）衝壓組合後，再將散熱鰭片（2)與相 郇的散熱鰭片（2 )配合，使凸榫(23’）穿過開孔(22，，）後再 經衝壓組合固定，如此不斷重複上述步驟，直到所有的散熱 鰭片都固定後，就能環設形成具有中空散熱空間（1〇)的散熱 件⑴。 再者，所述散熱鰭片（2)為下列其一，銅散熱鰭片、氮化 鋁散熱鰭片；其中，銅散熱鰭片的熱傳導效果優於氮化鋁散 熱鰭片，而氮化鋁散熱鰭片的散熱性及價格則優於銅散熱鰭 M329322 如圖3所示為本新型第二實施例的立體示意圖，圖4A〜4D 所示為本新型弟一實施例的組合示意圖。本實施形態與第一 實施形態不同處在於凸榫(23)與開孔(22,）配合固定的方式 及構造不同，如圖面所示，凸榫(23)穿過開孔(22,）後突出 於開孔(22’）外，經衝壓後形成L形扣頭；前述凸榫⑽為 平板形，而與其對應配合的開孔(22,）為矩形。 如圖5所示為本新型第一實施例與㈣燈泡的實施例示 意圖，如圖6所示為圖5的使用示意圖。 圖式中揭7，本新型散熱件⑴與-頂散熱板(30)及-紐熱板(31)，結合-燈頭⑶與—表_著型Μ⑷，形成 LED燈’包’用以取代統燈泡，除了能節省電源外，更有 一般傳統燈泡所無法比擬的超長使用壽命(約5萬至10萬小 寺^因使用表面黏著型LED(4)，在相同的面積下，能裝置 ^夕的LED ’而有更好的發光效果，錄散熱效果則比傳統為 古』型時’高功率的表面黏著型LED(4) ’能達到與 : 仙近的_亮度，可取代燈絲做為照明光源使 伽^因本身的辨並不會很高，當配合散熱件⑴後，因數 ::⑵所形成的散熱面積增大，散熱效果： 泡的使用壽命，=而能郎錢本、提高LED燈 功效。 進—步達到省電，及重量輕，易絲時的 靖剛了柳的構造、 果唯業者此在不超越本新型要旨的範圍内進 M329322 行各種變更結合實施，因此，舉凡利用與本新型有關結構的 實施形態，只要在不超出本新型要旨範圍内的各種等效變更 實施例，皆應涵屬於本新型範疇内。 11 M329322 【圖式簡單說明】 圖1:本新型第一實施形態的立體示意圖。 圖2A〜圖2D ··本新型第一實施形態的組合示意圖。 圖3 ··本新型第二實施形態的立體示意圖。 圖4A〜圖4D :本新型第二實例形態的組合示意圖。 圖5:本新型第一實施例與LED燈泡組合的實施示意圖。 • 圖6 :為圖5的使用示意圖。 【主要元件符號說明】 ^ 1 散熱件The feature is that the heat sink (1) is connected by a plurality of heat sink fins (2), and is surrounded by a round tube shape. The bulk sheet (2) is formed by L =: Γ妾 at the end of the fixed portion (20) And paste ==: the bottom plate of the fixing portion (20) penetrates through one opening (22), and the plate surface of the clamping member (2) is disposed - corresponding to the convexity of the adjacent _ M329322 (22')榫 (23); the fixing portion (10) of the adjacent loose chip (2), the bottom plate is overlapped on the positioning portion (21) of the heat dissipation fin (2), and the positioning portion of the heat dissipation fin (2,) 21,) is connected to the side end of the positioning portion (8) of the heat dissipating fin (2), and the above-mentioned tenon (23) is engaged with the opening (22') and then engaged with each other. In the above-described heat dissipation device, the fixing portions (2, 2, )) have the same curvature as the positioning portions (21, -21). -- In the above-described heat dissipation device, the tenon (23) protrudes through the opening (22,) and protrudes outside the opening (22'), and is formed into a flat flat for fixing. In the above-mentioned heat dissipation device, the tenon (23) is cylindrical, and the corresponding opening (22,) is a circular hole shape. In the above heat dissipating device, the tenon (23) protrudes through the opening (22) and protrudes outside the opening (22'), and is formed into an L-shaped buckle after being punched. In the above heat dissipating device, the tenon (23) is in the shape of a flat plate, and the corresponding opening (22') is rectangular. In the above heat dissipating device, the heat dissipating fins (2) are one of the following, aluminum nitride fins and copper fins. In the above-described heat dissipating device, the fixing portions (20, 20,) have the same thickness as the positioning portions (21, 21'). Third, according to the efficacy of the previous technology ···The heat sink Q) formed by the plurality of heat sink fins (2) has a large heat dissipation area, so it has better heat dissipation effect and can improve the LED with it. Lamp or electronic device life. 1 2 · The overall structure is simple, easy to manufacture, so it can save cost and materials, and the heat-dissipating lampshade is more integrated than the traditional one, or the heat-dissipating device consisting of a plurality of horizontally-shaped circular 7 M329322 hot sheets and central heat guiding rods Can have better heat dissipation effect. 3. The overall weight is light, and it can be easily installed, replaced and maintained by the LED bulb or electronic device. [Embodiment] The following is a detailed description of the first embodiment according to the embodiment shown in the drawings: FIG. 1 is a perspective view of the first embodiment of the present invention, and the combination of the first embodiment of the present invention is shown in FIGS. 2A to 2D. Schematic, the above figure discloses a heat dissipating device, which is a heat dissipating member (1) having a hollow heat dissipating space (1〇); characterized in that the heat dissipating member (1) is connected by a plurality of heat dissipating fins (2) a circular tube shape; the heat dissipation fin (the phantom is composed of a [shaped fixing portion (20), and a positioning portion (21) connected to the side end of the fixing portion (2〇) and connected in a stepwise manner, The bottom plate of the fixing portion (2〇) penetrates through one opening (22), and the plate surface of the & position member (21) is provided with a tenon corresponding to the opening (22) of the adjacent heat radiating fin (2) ( 23); the fixing portion (2〇,) of the adjacent heat dissipation fins (2,) is a bottom plate that is overlapped on the positioning portion (21) of the heat dissipation fins (2), and the heat dissipation fins (2,) are positioned The part (2Γ) is connected to the side end of the mosquito seat (8) of the heat dissipating fin (2), and the above-mentioned tenon (23) is engaged with the opening (22,) and then interlocked with each other. 20,) and the positioning part (21, 21,) have the same curvature, so that a plurality of fins (2) can be surrounded by a circular tube-shaped heat sink (1) according to the curvature, which can be different according to different degrees And forming a circular tube-shaped heat sink of different diameters (1); further, the fixing portion (2〇, 2〇,) has the same thickness as the positioning portions (2), 21', and so on, so the fork portion (2〇, 2〇, The bottom plate is combined with the positioning portions (2), 21') to form a circular heat pipe having a double layer and a uniform thickness. The heat dissipating fins (2) are combined by an L-shaped fixing portion (2〇) and a positioning portion (2) integral 8 M329322, and the plurality of heat dissipating fins (2) are combined into a circular tube shape having a hollow heat dissipating space (10). After the heat sink 〇), the heat dissipation area is larger, thereby providing a larger space for three-dimensional heat dissipation, and the [shaped fixing portion (20) of each heat dissipation fin (2) has a vertical plate, which can be increased through the vertical plate. The area in contact with the air enhances the heat dissipation. Furthermore, the vertical plate 圆 of the fixed portion (2〇) of the circular tube-shaped heat sink (丨) is arranged in a longitudinal direction (see Fig. 5), which is similar to the conventional circular tube-shaped heat pipe (uncovered) - by a plurality of horizontal circles The combination of the heat sink and the central heat-conducting rod saves material and reduces costs. > It is revealed in Figs. 2A to 2D that the tenon (23) protrudes beyond the opening (22') after passing through the opening (22), and is formed by pressing to form a fixing flat buckle, and the two heat-dissipating The sheet (2, 2') is firmly bonded without loosening; the aforementioned tenon (10) is cylindrical, and the corresponding opening (22') is a circular hole shape, so that the tenon (23) can pass through the opening ( 22) Conducive to the pressure of the mouth. Since the new type of hardware is not used for the new type of nails, the administrative capacity is ^, and the entire face is made of the same material, so the heat conduction is consistent, and the corner material is reduced, and no material is wasted. After the two heat dissipation fins (2, 2') are stamped and combined, the heat dissipation fins (2) are matched with the opposite heat dissipation fins (2), so that the tenon (23') passes through the opening (22, After the stamping combination is fixed, the above steps are repeated until all the heat dissipating fins are fixed, and then the heat dissipating member (1) having a hollow heat dissipating space (1 〇) can be formed. Furthermore, the heat dissipation fins (2) are one of the following, copper heat dissipation fins and aluminum nitride heat dissipation fins; wherein the heat dissipation effect of the copper heat dissipation fins is superior to the aluminum nitride heat dissipation fins, and the aluminum nitride The heat dissipation and price of the heat dissipation fins are superior to the copper heat dissipation fins M329322. As shown in FIG. 3, a perspective view of the second embodiment of the present invention is shown. FIG. 4A to FIG. 4D are schematic diagrams showing the combination of the embodiment of the present invention. This embodiment differs from the first embodiment in that the tenon (23) and the opening (22) are fixed and fixed, and as shown in the figure, the tenon (23) passes through the opening (22). After protruding from the opening (22'), the L-shaped buckle is formed after punching; the tenon (10) is a flat plate shape, and the corresponding opening (22) is rectangular. FIG. 5 is a schematic view showing an embodiment of the first embodiment and the (four) light bulb of the present invention, and FIG. 6 is a schematic view of the use of FIG. In the figure, the new heat sink (1) and the top heat sink (30) and the -new heat plate (31), combined with the lamp cap (3) and the watch _ Μ Μ (4), form an LED lamp 'package' to replace the system In addition to saving power, the light bulb has a long service life that is unmatched by conventional light bulbs (about 50,000 to 100,000 small temples). Because of the use of surface-adhesive LEDs (4), it can be installed in the same area. The LED's have a better luminous effect, and the heat-dissipating effect is better than the traditional "high-power surface-adhesive LED (4)" can achieve: and the _ brightness of the fairy, can replace the filament as the illumination The light source makes the identification of the gamma itself not very high. When the heat sink (1) is matched, the heat dissipation area formed by the factor:: (2) is increased, and the heat dissipation effect is: the service life of the bubble, = and the cost of the light, and the improvement of the LED The effect of the lamp. The step-by-step power-saving, and light weight, the structure of Jing Gang Liu, which is easy to wire, is in the range of not exceeding the gist of this new type, and the M329322 line is combined with various changes, so The embodiment of the structure related to the present invention is as long as it does not exceed the gist of the present invention. The various equivalent modification embodiments in the enclosure are all within the scope of the present invention. 11 M329322 [Simple description of the drawings] Fig. 1: A perspective view of the first embodiment of the present invention. Fig. 2A to Fig. 2D Fig. 3 is a perspective view of a second embodiment of the present invention. Fig. 4A to Fig. 4D are schematic diagrams showing the combination of the second embodiment of the present invention. Fig. 5 is a combination of the first embodiment of the present invention and an LED bulb. Schematic diagram of the implementation. • Figure 6: Schematic diagram of the use of Figure 5. [Main component symbol description] ^ 1 Heat sink
10 封閉空間 2、2，、 2” 散熱鰭片 20、20, 、20” 固定部 2 卜 21， 、2Γ 定位部 22、22, 、22” 開孔 23、23, 、23” 凸榫 3 燈頭 30 頂散熱板 31 底散熱板 4 表面黏著型LED 1210 Enclosed space 2, 2, 2" Heat sink fins 20, 20, 20" Fixing part 2 Bu 21, 2Γ Positioning parts 22, 22, 22" Openings 23, 23, 23" Convex 3 lamp caps 30 top heat sink 31 bottom heat sink 4 surface-adhesive LED 12