M444026 五、新型說明： 【新型所屬之技術領域】 本創作有蒙-種魏·、散鱗—合及散絲置，尤指 一種具有翻舒字案之如部之賴㈣，及應肢散熱籍 片之散熱.if片組合及散熱裝置。 【先前技術】 Φ 隨^業的快速發展，各種卫業設備中的電子元件運作時皆會 產生熱量。此時，必須以散熱裝置將熱量逸散至外界，才能確保電 子元件正常的運作。常見驗齡置是在金屬導熱紅成型有散孰 續片组合，在散熱歸片组合旁設置風扇，在金屬導熱體及散熱雜片 組合之間連接熱管’金屬導熱體貼附電子元件，電子元件的熱量經 由金屬導熱體及熱管傳導至散熱，鰭片組合，風扇吹拂散熱韓片組 合，強制使溫度較低的氣流通過散賊片組合做熱交 籲元件的溫度，具奸好的冷卻效能。 、^電子 散熱鰭片組合由間隔排列的複數個散熱鰭片所疊接而成，散熱 鰭片之間形成氣流通道，氣流通過散熱鰭片時會因邊界層效應而逐 漸降低帶走熱量的能力。此外，在設備的有限空間中為了提升散熱 能力，通常會增加散熱鰭片的數量及排列密度，以增加散熱裝置的 散熱面積。然而，散熱鰭片的排列密度增加卻造成氣流更易滞留於 氣流通道中，使得氣流吸收熱量後無法快速被帶離。再者，一般是 41444026 0 、法财賴絲帶^字形熱 因此，散熱裝置的散熱效率無法顯著提升。 糾熱里 【新型内容】 本創作提供—娜有侧成v字形織之突出部之散熱韓片， 及應用此散熱則之散熱則組合及散熱裝置，以解決上述之問題。 根據-實施例’本創作之散_片包含—則本體、複數個第 -熱管固定孔、複數個第二熱管固定孔以及複數個第一突出部。第 -熱管固定·成於則本體之―第—側，且第二熱管蚊孔形成 於縛片本體之-第二側，其中第二側與第—側相對。第—突出部形 成於第-熱管固定孔與第二熱管固定孔之間，且第一突 一V字形圖案。 λ 於此實施例中’散熱韓片另包含複數對第二突出部以及複數對 第三突出部。第二突出部形成於則本體之第—側，且每一對第二 突出部分別鄰近第-熱管岐孔的其中之-。第三突出部形成於籍 片本體之第二側’且每-對第三突出部分別鄰近第二熱管固定孔的 其中之一 β 個第二突出部與每一 於此實施例中，每一個第一突出部、每一 個第三突出部上分別形成有一氣孔。 M444U26 根據另—實施例，本創作之散熱籍片組合包含複數個散熱鳍 片散，，片挪排列，以在每兩個相鄰散熱韓片之間形 通道:母-她鱗片分別包含—鰭片本體、複數個第—熱管= 孔、複數個弟二熱管固定孔以及複數個第一突出部 ^ 孔形成於則本體之—第—側，且第二熱管固定孔形成神^ 之一第二侧，射第二側與第—側相對。第-突出部形成;第^ 管固定孔與第二熱管固定別門 、弟熱 案。 、、 B # —突出部排列成-V字形圖 於此實施例卜散熱轉片另包 ，突出部。第二突出部形成於鰭片本體之= 鄰近第一熱管固定孔的其中之一。第 :: 苐二側，且每—對第三突出部分別鄰近第二熱管固定二 於此實施辦，每-個第—㉝部、每__ 個第三突出部上分卿成有—氣孔。 ^錢母， 根據另-實施例’本創作之散_置包含—散朗片組合、_ 基座以及複數倾官。散觸#組合包 片間隔排列，以在每兩個相鄰散熱鰭片之間^道散^ 該等散侧分別包含-則本體、複數個第—㈣ —M444026 個第二熱管固定孔以及細固第—突出部。第—熱管固定孔形成於 籍片本體之-第-側’且紅熱管峡孔形成於則本體之一第二 側，其中第二側與第-側相對。第一突出部形成於第一敎管固定孔 與第二熱管固定孔之間，且第一突出部排列成一 ”形圖案。熱管 固定於基座上。每-她管之-财設於每_錄熱則之第一熱 S固疋孔的其中之-中，且每一個熱管之另一端穿設於每一個散熱 鰭片之第二熱管固定孔的其中之一中。 … A於此實施例中，散朗片另包含複數對第二突出部以及複數對 第三突出部。第二突出部形成於·鰭片本體之第—側，且每—對第二 突出部分倫近第-熱fg]定孔的其中之—。第三突出部形成麟 片本體之第二側’且每—對第三突出部分別鄰近第二熱管固定孔的 其中之一。 於此實施例中’每—個第一突出部、每-個第二突出部與每一 個弟二突出部上分別形成有一氣孔。 於此Μ施例中，散熱裝置另包含一風扇，設置於散熱鰭片組合 上’其中V字形圖案之尖角朝向風扇。 综上所述，在散缝置組裝完成後，熱管的兩端係分別穿設於 散熱鰭#兩側的第—熱管蚊孔與第二熱管岐孔中，因此，排列 成子开/圖案之第X出部係位於熱管的兩端之間。由於v字形圖 M444026 案之尖角朝向風扇，排列成v字形圖案之第—突出部即可將風扇吹 .出的氣流有效地導！丨至兩觸熱管，以將熱管兩端的歸帶走，進 而有效提升散熱效率。此外’當氣流吹拂至氣孔位置處時，相鄰兩 氣流通道的其中之-的流道面積擴大使氣流磨力增加，另一氣流通 道的流道面積縮減使氣流壓力降低。此時，氣流會由高壓處往據 處流動’使得氣流可在突出部的氣孔處由一氣流通道流動至另一氣 流通道，因而降低邊界層的效應，以提升散熱裝置整體的散執效率。 φ再者，鄰近第-熱管固定孔的—對第二突出部與鄰近第二熱管固定 孔的-對第三突出部可有效降低被熱管擔住的區域的熱堆積，進而 有效提升散熱效率。 關於本創作之優點與精神可以藉由以下的創作詳述及所附圖式 得到進一步的瞭解。 【實施方式】 請參閱第1圖至第4圖，第1圖為根據本創作第-實施例之散 熱裝置丨的立.第2圖為第丨圖中的散熱裝置丨的局部爆炸圖， 第3圖為第i圖中的散熱裝置卜沿似線的剖面圖，第*圖為第、 圖中的散熱則_的仰視立體圖。如第i圖至第3圖所示，散孰 裝置1包含-散熱則組合1G、_基座12、複數個熱管14以及一 風扇I6。基座K)可轉雛良好的娜製成，例如金屬，伸不以 此為限。基座η用以貼附於熱源上並且吸收熱源產生的埶量。於此 實施例中，熱管14係呈υ字形，但不以此為限。熱管14、的數量可 根據實際應用而蚊，不以第1圖至第3圖巾所缘示的實施例為限。 散熱鰭片組合10包含複數個散熱鰭片100。散熱鰭片1〇〇係間 ，排列’以在每兩個相鄰散熱鯖片100之間形成一氣流通道102。 每個政熱鳍片100分別包含一鯖片本體104、複數個第一熱管固 定孔106 '複數個第二熱管固定孔1〇8、複數個第一突出部110、複 ^對第=突出部112以及複數對第三突出部114。如第4圖所示， 第一熱管固定孔觸與第二突出部112皆形成於鰭片本體刚之一 第-側S1 ’且第二熱管固定孔廟與第三突出部114皆形成於韓片 本體104之—第二側S2，其中第二側S2與第—側si相對。第一突 出部110形成於第-熱管固定孔廳與第二熱管固定孔1〇8之間， 且^-突出部110排列成—V字形圖案。於此實施例中，每一個第 —突出部110、每一個第二突出部112與每一個第三突出部叫分 別呈半圓形，且V字形圖案之尖角角度01為4〇度。每—對第二1 出部112分別鄰近第一熱管固定孔106的其中之一，且每一對第^ 突出部114分別鄰近第二熱管固定孔1〇8的其中之一。此外，每 個第-突出部110、每一個第二突出部112與每一個第三突出部母叫 上分別形成有一氣孔ll〇a、U2a、114a。 於實際恚用中，第一突出部110、第二突出部112與第三突 WUU可由冲盧製程形成於韓片本H 1〇4上。除了半圓形外，第— 突出部110、第二突出部】】2與第三突出部114亦可呈三角形、 形或其他形狀，視實際應用而定。 y矩 M444026 每說明的是，每一個笸一六 與每-個第三突出部114八大。Ml0、每一個第二突出部112 且相對鰭片本體心/刀別相對韓片本體104的一面呈凹陷狀， 片本體1〇4的另-面呈凸起狀，如第3圖所示。 定於基座U上接著:，將每一個熱管14的u字形底部固 嗜片100之第执 熱管14之—端穿設於每一個散熱 二二：定孔106的其中之-中，且將每-個熱管Η =又於母一個散熱鯖片100之第二熱管固定孔⑽的对 之一中。最後’再將風扇16妙於散熱鰭片組合1G上，即可完成 如第！圖所示之散熱裝置i的組裝。此時，由第一突出部_列 成之V子形圖案之尖祕朝向風扇16。在散熱裝置丨組裝完成後， 熱管14的兩端係分別穿設於散熱則⑽兩側的第—熱管固定孔 106與第二熱管固定孔中，因此，排列成v字形圖案之第一突 出部110係位於熱管14的兩端之間。由於v字形圖案之尖角朝向 鲁風扇16 ’排列成V字形圖案之第一突出部11〇即可將風扇％吹入 母一個氣流通道102的就流A (如第1圖所示）有效地導引至兩側 的熱管14，以將熱管14兩端的熱量帶走，進而有效提升散熱效率。 此外’當氣流吹拂至氣孔ll〇a、112a、114a位置處時，相鄰兩 氣流通道102的其中之一的流道面積擴大使氣流壓力增加，另一氣 流通道102的流道面積縮減使氣〉·^壓力降低。此時，氣流會由高壓 處往低壓處流動，使得氣流可在第一突出部110、第二突出部112 M444026 :第三突料m的氣請3、1123、1143處由一氣流通道1〇2流 mm另氣机通道102 ’因而降低邊界層的效應，以提升散熱裝置1 •^體的散熱效率。 . —者#近第熱官固疋孔106的一對第二突出部112與鄰近 二二熱管固定孔⑽的-對第三突出部m可有效降低被熱管Μ __(如第1 _示）的熱堆積’進而有效提升散熱效率。 /己合第4圖，請參閱第5圖，第5圖為根據本創作第二實施例 ^放熱別200的仰視立體圖。散熱則與上述的散麟片卿 一 /要不同之處在於’政熱·鰭片200之第一突出部U〇排列成的V 予形圖案之尖角角度4⑽度。第2圖中的散熱鰭片組合】0亦可 由複數個第5圖中的散熱縛片朋間隔排列而成。換言之，第一突 出部no排列成的v字形圖案之尖角角度α可介於4〇度與8〇度之 間^經實驗證明，ν字形職之尖㈣度α介於4G度與⑽度:間 可传到較佳的散熱效率。需說_是，第5圖中與第4圖中所示相 同標號的元件，其作縣理大致相同，在此不再贅述。 配合第4圖，請參閱第6圖，第6圖為根據本創作第三實施例 之散_片300的仰視立體圖。散熱鰭片则與上述的散熱韓片⑽ 的主要不同之處在於，散減片獨之每一個第一突出部⑽係分 別呈三角形。於此實施例中，第一突出部110排列成的V字形圖^ 之尖角角度α亦為40度1 1圖中的散熱鰭片組合1〇亦可由複數 M444026 個第6圖中的散熱韓片3⑻間隔排列而成。需說明的是，第6圖中 與第4圖中所示相同標號的元件，其作用原理大致相同，在此不再 贅述。 /己合第6圖’請參閱第7圖，第7圖為根據本創作第四實施例 之散熱韓片400的仰視立體圖。散熱韓片_與上述的散熱籍片_M444026 V. New description: 【New technical field of the art】 This creation has Mongolian-type Wei·, scattered scale-combined and scattered silk set, especially a kind of reliance on the case of the Shu Shu (four), and the body heat dissipation The heat dissipation of the film. If the film combination and heat sink. [Prior Art] Φ With the rapid development of the industry, all kinds of electronic components in the sanitary equipment will generate heat when they operate. At this point, heat must be dissipated to the outside world to ensure proper operation of the electronic components. Common age-setting is a combination of metal heat-conducting red forming and splicing. A fan is arranged next to the heat-dissipating and splicing combination. The heat pipe is connected between the metal heat-conducting body and the heat-dissipating chip combination. The metal heat conductor is attached with electronic components, electronic components. The heat is conducted to the heat dissipation through the metal heat conductor and the heat pipe, the fin combination, the fan blowing the heat sink and the combination of the Korean film, forcing the lower temperature airflow to pass through the combination of the thief chip to make the temperature of the heat-crossing component, and has a good cooling performance. The electronic heat sink fin combination is formed by stacking a plurality of heat radiating fins, and an air flow passage is formed between the heat radiating fins. When the airflow passes through the heat radiating fins, the heat carrying capacity is gradually reduced due to the boundary layer effect. . In addition, in order to improve the heat dissipation capability in the limited space of the device, the number and arrangement density of the heat dissipation fins are generally increased to increase the heat dissipation area of the heat sink. However, the increased arrangement density of the fins causes the airflow to be more likely to remain in the airflow path, so that the airflow cannot be quickly carried away after absorbing heat. In addition, it is generally 41444026 0. The legal wealth depends on the ribbon. Therefore, the heat dissipation efficiency of the heat sink cannot be significantly improved. Heat correction [New content] This creation provides a heat sink for the protrusions of the v-shaped woven side, and the combination of heat dissipation and heat dissipation to solve the above problems. According to the embodiment, the scatter sheet of the present invention includes a body, a plurality of first heat pipe fixing holes, a plurality of second heat pipe fixing holes, and a plurality of first protrusions. The first heat pipe is fixed to the "first side" of the body, and the second heat pipe mosquito hole is formed on the second side of the body of the die, wherein the second side is opposite to the first side. The first protrusion is formed between the first heat pipe fixing hole and the second heat pipe fixing hole, and is first formed in a V-shaped pattern. λ In this embodiment, the heat-dissipating Korean film further includes a plurality of pairs of second protrusions and a plurality of pairs of third protrusions. The second protrusion is formed on the first side of the body, and each pair of the second protrusions is adjacent to each of the first-heat pipe bores. The third protrusion is formed on the second side of the body of the piece and each of the pair of third protrusions is adjacent to one of the second protrusions of the second heat pipe fixing hole and each of the second embodiment in each of the embodiments An air hole is formed in each of the first protruding portion and each of the third protruding portions. M444U26 According to another embodiment, the heat-dissipating film combination of the present invention comprises a plurality of heat-dissipating fins, and the pieces are arranged to form a channel between each two adjacent heat-dissipating Korean films: the mother-she scales respectively comprise a fin The sheet body, the plurality of first heat pipes=holes, the plurality of second heat pipe fixing holes, and the plurality of first protruding portions are formed on the first side of the body, and the second heat pipe fixing holes form a second one of the gods On the side, the second side is opposite to the first side. The first protrusion is formed; the second tube fixing hole and the second heat tube are fixed to the other door and the heat case. , B # — The protrusions are arranged in a -V shape. In this embodiment, the heat transfer fins are further wrapped and protruded. The second protrusion is formed on the fin body = adjacent to one of the first heat pipe fixing holes. No.: 苐 two sides, and each of the third protrusions is adjacent to the second heat pipe and is fixed by the second heat pipe, and each of the -33rd, each __th third protrusion is divided into stomata . ^Mother, according to another embodiment, the creation of the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The spokes # combination strips are arranged at intervals to be arranged between each two adjacent fins. The flanks respectively comprise - the body, the plurality of - (4) - M444026 second heat pipe fixing holes and fine Gudi-protrusion. The first heat pipe fixing hole is formed on the -th side of the body of the tablet and the red heat pipe is formed on the second side of the body, wherein the second side is opposite to the first side. The first protruding portion is formed between the first manifold fixing hole and the second heat pipe fixing hole, and the first protruding portion is arranged in a shape-shaped pattern. The heat pipe is fixed on the base. Each of the tubes is fixed in the _ Recording heat is one of the first heat S solid bores, and the other end of each heat pipe is disposed in one of the second heat pipe fixing holes of each heat sink fin. The scatter sheet further includes a plurality of pairs of second protrusions and a plurality of pairs of third protrusions. The second protrusions are formed on the first side of the fin body, and each of the second protrusions is close to the first heat-fg Wherein the third protrusion forms a second side of the slab body and each of the pair of third protrusions is adjacent to one of the second heat pipe fixing holes. In this embodiment, each one The first protruding portion, each of the second protruding portions and each of the second protruding portions respectively form an air hole. In the embodiment, the heat dissipating device further comprises a fan disposed on the heat dissipating fin combination, wherein the V shape The sharp corner of the pattern faces the fan. In summary, after the assembly of the splice is completed, The two ends of the tube are respectively disposed in the first heat pipe mosquito hole and the second heat pipe hole on both sides of the heat dissipation fin #, and therefore, the Xth output portion arranged in the sub-opening/pattern is located between the two ends of the heat pipe. The sharp corner of the v-shaped figure M444026 faces the fan, and the first protrusion of the v-shaped pattern can effectively guide the airflow blown by the fan to the two heat pipes to take away the heat exchangers at both ends. Effectively improve the heat dissipation efficiency. In addition, when the airflow is blown to the position of the air hole, the flow path area of the adjacent two air flow channels is enlarged to increase the airflow friction, and the flow path area of the other air flow channel is reduced to reduce the air flow pressure. At this time, the airflow will flow from the high pressure to the base so that the airflow can flow from one airflow passage to the other airflow passage at the air vent of the projection, thereby reducing the effect of the boundary layer to improve the overall dissipation efficiency of the heat sink. φ again, adjacent to the first heat pipe fixing hole - the second protruding portion and the adjacent second heat pipe fixing hole - the third protruding portion can effectively reduce the heat accumulation of the area held by the heat pipe, thereby effectively improving the dispersion Efficiency. The advantages and spirit of this creation can be further understood by the following details of the creation and the drawings. [Embodiment] Please refer to Figures 1 to 4, and Figure 1 is based on this creation - The heat dissipating device of the embodiment is erected. Fig. 2 is a partial exploded view of the heat dissipating device 丨 in the second drawing, and Fig. 3 is a cross-sectional view of the heat dissipating device along the line in the i-th drawing. The heat dissipation diagram in the figure is a bottom perspective view. As shown in the figures i to 3, the heat sink device 1 includes a heat dissipation combination 1G, a susceptor 12, a plurality of heat pipes 14, and a fan I6. The base tube η is used for attaching to a heat source and absorbing the amount of enthalpy generated by the heat source. In this embodiment, the heat pipe 14 is in the shape of a U-shape. However, it is not limited thereto. The number of heat pipes 14 may be mosquitoes according to practical applications, and is not limited to the embodiment shown in Figs. 1 to 3. The heat sink fin assembly 10 includes a plurality of heat sink fins 100. The fins 1 are arranged to form an air flow passage 102 between each two adjacent fins 100. Each of the political fins 100 includes a cymbal body 104, a plurality of first heat pipe fixing holes 106', a plurality of second heat pipe fixing holes 〇8, a plurality of first protrusions 110, and a plurality of first protrusions 112 and a plurality of pairs of third protrusions 114. As shown in FIG. 4, the first heat pipe fixing hole contact and the second protruding portion 112 are formed on one of the first side S1' of the fin body, and the second heat pipe fixing hole temple and the third protruding portion 114 are formed in the Korean film. The second side S2 of the body 104, wherein the second side S2 is opposite to the first side si. The first protruding portion 110 is formed between the first heat pipe fixing hole and the second heat pipe fixing hole 1〇8, and the protrusions 110 are arranged in a V-shaped pattern. In this embodiment, each of the first protrusions 110, each of the second protrusions 112 and each of the third protrusions are respectively semi-circular, and the sharp angle 01 of the V-shaped pattern is 4 degrees. Each of the pair of second outlets 112 is adjacent to one of the first heat pipe fixing holes 106, and each pair of the second protrusions 114 is adjacent to one of the second heat pipe fixing holes 1〇8, respectively. Further, each of the first protrusions 110, each of the second protrusions 112 and each of the third protrusions are formed with a plurality of air holes 11a, U2a, 114a, respectively. In actual use, the first protrusion 110, the second protrusion 112, and the third protrusion WUU may be formed on the Korean film H 1〇4 by a punching process. In addition to the semicircular shape, the first protrusion 110, the second protrusion 2 and the third protrusion 114 may also have a triangular shape, a shape or other shapes depending on the practical application. y moment M444026 Each description is that each of the sixteenth and each of the third protrusions 114 is eight. Ml0, each of the second protruding portions 112 is recessed with respect to one side of the fin body/knife relative to the Korean body 104, and the other surface of the sheet body 1〇4 is convex, as shown in FIG. Positioned on the base U, then: the end of the first heat pipe 14 of the U-shaped bottom solid film 100 of each heat pipe 14 is disposed in each of the heat dissipation two: fixed holes 106, and will Each of the heat pipes Η is again in one of the pair of the second heat pipe fixing holes (10) of the heat dissipation cymbal 100 of the mother. Finally, the fan 16 is better than the heat sink fin combination 1G, which can be completed as in the first! The assembly of the heat sink i shown in the figure. At this time, the sharpness of the V-shaped pattern formed by the first protrusions_ faces the fan 16. After the assembly of the heat sink is completed, the two ends of the heat pipe 14 are respectively disposed in the first heat pipe fixing hole 106 and the second heat pipe fixing hole on both sides of the heat dissipation (10), and therefore, the first protrusions arranged in a v-shaped pattern are arranged. The 110 series is located between the ends of the heat pipe 14. Since the sharp corners of the v-shaped pattern are arranged toward the first protrusion 11 of the V-shaped pattern toward the fan 16', the fan% can be blown into the flow A of the parent airflow passage 102 (as shown in FIG. 1). The heat pipes 14 are guided to both sides to take away the heat at both ends of the heat pipe 14, thereby effectively improving the heat dissipation efficiency. In addition, when the airflow is blown to the positions of the air holes 11a, 112a, 114a, the flow path area of one of the adjacent two air flow channels 102 is enlarged to increase the air flow pressure, and the flow path area of the other air flow path 102 is reduced. 〉·^ Pressure is reduced. At this time, the airflow will flow from the high pressure to the low pressure, so that the airflow can be from the airflow passage 1 at the first protrusion 110, the second protrusion 112 M444026: the third protrusion m, 3, 1123, 1143. The 2-stream mm air-conditioning channel 102' thus reduces the effect of the boundary layer to improve the heat dissipation efficiency of the heat sink 1 . The pair of second protrusions 112 of the near-hot heat-fixing hole 106 and the third-side protrusion m adjacent to the second heat pipe fixing hole (10) can effectively reduce the heat pipe _ __ (as shown in FIG. 1) The heat build-up effectively increases the heat dissipation efficiency. Referring to Figure 4, please refer to Fig. 5, which is a bottom perspective view of the second embodiment of the present invention. The heat dissipation is different from that of the above-mentioned sneakers. The first protrusion U ’ of the political heat fin 200 has a sharp angle of 4 (10) degrees. The heat sink fin combination in Fig. 2 can also be arranged by a plurality of heat sink tabs in Fig. 5. In other words, the sharp angle α of the v-shaped pattern in which the first protrusions are arranged may be between 4 degrees and 8 degrees. ^The experiment proves that the tip of the figure ν is at 4G degrees and (10 degrees). : It can transmit better heat dissipation efficiency. It is to be noted that the elements of the same reference numerals as those shown in Fig. 4 in Fig. 5 are substantially the same as the county, and will not be described again. Referring to Fig. 4, please refer to Fig. 6, which is a bottom perspective view of the diffuser 300 according to the third embodiment of the present invention. The main difference between the heat dissipating fins and the above-mentioned heat dissipating film (10) is that each of the first protruding portions (10) of the diffusing sheet is triangular. In this embodiment, the first protruding portion 110 is arranged in a V-shaped figure. The sharp angle α of the figure is also 40 degrees. The heat-dissipating fin combination 1 in the figure may also be a plurality of M444026. Sheets 3 (8) are arranged at intervals. It should be noted that the components of the same reference numerals as those shown in Fig. 4 in Fig. 6 have substantially the same principle of operation and will not be described again. Fig. 7 is a bottom perspective view of the heat sink Korean film 400 according to the fourth embodiment of the present invention. Cooling Korean film _ with the above heat-dissipating film _
=主要不同之處在於，散熱則働之第一突出部⑽排列成的V 籲予形圖案之尖角角度α為80度。第1圖中的散熱鰭片組合10亦可 由複數個第7圖令的散熱韓片4〇〇間隔排列而成。需說明的是，第 7圖中與第6財所示相同標號的元件，其作闕理大致相同，在 此不再贅述。 4配合第4圖’請參閱第8圖，第8圖為根據本創作第五實施例 政’、，、’ 0片500的仰視立體圖。散熱鰭50〇與上述的散熱籍片100 的，要不同之處在於’散熱則之每—個第―如部ηο係分 ,,1 =形。於此實施例中，第—突出部11()排列成的V字形圖案之 j2 α亦為40度。第1圖中的散熱鰭片組合10亦可由複數個 Θ的散熱鰭片500間隔排列而成。需說明的 =圖中所示_標號的元件，其_原理大致_，在此不圖再中贊 配合第8圖，請參閱第9 之散熱鰭片600的仰視立體圖。 圖’第9圖為根據本創作第六實施例 放熱鰭片600與上述的散熱鰭片5〇〇 M444026 的主要不同之處在於，散熱鰭片600之第一突出部no排列成的v 字形圖案之尖角角度α為80度。第1圖中的散熱鰭片組合10亦可 由複數個第9圖中的散熱鰭片600間隔排列而成。需說明的是，第 9圖中與第8圖中所示相同標號的元件，其作用原理大致相同，在 此不再贅述。 综上所述，在散熱裝置組裝完成後，熱管的兩端係分別穿設於 散熱韓片兩側的第-熱管固定孔與第工熱管固定孔中，因此，排列 成V字形圖案之第-突出部係位於熱管的兩端之間。由於V字形圖 案之尖角朝向風扇，排列成V字形圖案之第—突出部即可將風扇吹 出的氣流有效地導肢_的熱f，以賴管兩端的熱量帶走，進 =效提升散熱效率。此外，當氣流吹拂至氣孔位置處時，相鄰兩 乳机通道的其中之-的流道面積擴域氣流壓力增加，另一氣流通 =流道_賴使聽壓力降低。瞒，氣流會由高壓處往低壓 ，使得氣流可在突咖氣孔處由-氣流通道流動至另-氣 異去\ S而^低邊界層應’以提升散熱裝置整體的散熱效率。 3=:::固定孔的一對第二突出部與鄰近第二熱管固定 有效提升散^率柯梭降倾歸触的區_絲積，進而 料料難圍所做 4舰與修飾，皆應屬本創作之涵蓋範圍。 12 M444026 【圖式簡單說明】 第1圖為根據本創作第一實施例之散熱裝置的立體圖。 第2圖為第1圖中的散熱裝置的局部爆炸圖。 第3圖為第1圖中的散熱裝置沿X-X線的剖面圖。 第4圖為第1圖中的散熱鰭片的仰視立體圖。 第5圖為根據本創作第二實施例之散熱鰭片的仰視立體圖。 第6圖為根據本創作第三實施例之散熱鰭片的仰視立體圖。 第7圖為根據本創作第四實施例之散熱鰭片的仰視立體圖。 第8圖為根據本創作第五實施例之散熱鰭片的仰視立體圖。 第9圖為根據本創作第六實施例之散熱鰭片的仰視立體圖。 【主要元件符號說明】 1 散熱裝置 10 散熱鰭片組合 12 基座 14 孰管 16 風扇 100 、 200 、 散熱鰭片 300 、 400 、 500 、 600 102 氣流通道 104 鰭片本體 106 第一熱管固定孔 108 第二熱管固定孔 110 第一突出部 112 第二突出部 114 第三突出部 110a、112a、 氣孔 114a S1 第一侧 S2 第二侧 13 · M44402后——— a 角度 A 氣流 B 區域 X-X 剖面線 14The main difference is that the first projection (10) of the heat dissipation is arranged such that the sharp angle α of the V-shaped pattern is 80 degrees. The heat sink fin assembly 10 in Fig. 1 can also be arranged by a plurality of heat dissipating Korean films of the seventh figure. It is to be noted that the components of the same reference numerals as those of the sixth embodiment shown in Fig. 7 are substantially the same, and will not be described again. 4, in conjunction with Fig. 4, please refer to Fig. 8, and Fig. 8 is a bottom perspective view of the fifth embodiment of the present invention. The heat sink fin 50 is different from the heat sink chip 100 described above in that each of the heat dissipation fins is divided into a part, and a shape is 1 =. In this embodiment, the j-shaped pattern of the V-shaped pattern in which the first projections 11 are arranged is also 40 degrees. The heat sink fin assembly 10 in Fig. 1 may also be formed by spacing a plurality of heat sink fins 500. It should be noted that the component of the _ label shown in the figure, the principle of the _ is roughly _, and is not shown here. With the eighth figure, please refer to the bottom perspective view of the heat sink fin 600 of the ninth. FIG. 9 is a view showing a main difference between the heat radiating fin 600 and the heat radiating fin 5〇〇M444026 according to the sixth embodiment of the present invention, in which the first protrusions of the heat radiating fins 600 are arranged in a v-shaped pattern. The sharp angle α is 80 degrees. The heat sink fin assembly 10 in Fig. 1 may also be arranged by a plurality of heat sink fins 600 in Fig. 9. It should be noted that the components of the same reference numerals as those shown in Fig. 8 have substantially the same operation principle and will not be described again. In summary, after the heat dissipating device is assembled, the two ends of the heat pipe are respectively disposed in the first heat pipe fixing hole and the first heat pipe fixing hole on both sides of the heat dissipating film, and therefore, arranged in a V-shaped pattern - The protruding portion is located between the ends of the heat pipe. Since the sharp corner of the V-shaped pattern faces the fan, the first protruding portion arranged in a V-shaped pattern can effectively blow the airflow blown by the fan to the heat f of the limb, and take away the heat at both ends of the tube, thereby improving heat dissipation. effectiveness. In addition, when the airflow is blown to the position of the air vent, the flow area of the flow path area of the adjacent two breast passages increases, and the air flow pressure of the flow path increases.瞒, the airflow will be from the high pressure to the low pressure, so that the airflow can flow from the airflow passage to the other airflow and the lower boundary layer should be used to improve the heat dissipation efficiency of the heat sink as a whole. 3=::: A pair of second protrusions of the fixing hole and the adjacent second heat pipe are fixed to effectively improve the dispersion rate of the Cossau down-dip zone _ silk, and then the material is difficult to make 4 ships and modifications Should be covered by this creation. 12 M444026 [Simplified description of the drawings] Fig. 1 is a perspective view of a heat sink according to a first embodiment of the present invention. Fig. 2 is a partial exploded view of the heat sink of Fig. 1. Fig. 3 is a cross-sectional view of the heat sink device taken along the line X-X in Fig. 1. Fig. 4 is a bottom perspective view of the heat dissipation fin of Fig. 1. Fig. 5 is a bottom perspective view of the heat dissipation fin according to the second embodiment of the present invention. Fig. 6 is a bottom perspective view of the heat dissipation fin according to the third embodiment of the present creation. Fig. 7 is a bottom perspective view of the heat dissipation fin according to the fourth embodiment of the present invention. Figure 8 is a bottom perspective view of a heat sink fin according to a fifth embodiment of the present invention. Fig. 9 is a bottom perspective view of the heat dissipation fin according to the sixth embodiment of the present invention. [Main component symbol description] 1 Heat sink 10 Heat sink fin combination 12 Base 14 Tube 16 Fan 100, 200, Heat sink fins 300, 400, 500, 600 102 Air flow channel 104 Fin body 106 First heat pipe fixing hole 108 Second heat pipe fixing hole 110 first protruding portion 112 second protruding portion 114 third protruding portion 110a, 112a, air hole 114a S1 first side S2 second side 13 · M44402 rear --- a angle A air flow B area XX cross line 14