M338388 八、新型說明： 【新型所屬之技術領域】 本創作是有關於一種導流結構，且特別是有關於/穆 適用於電腦設備的導風罩。 【先前技術】 近年來隨著電腦科技的突飛猛進，使得電腦之運作速 度不斷地提高，並且電腦主機内部之電子元件的發熱功率 亦不斷地攀升。為了預防電腦主機之内部的電子元件過 熱，而導致電子元件發生暫時性或永久性的失效，必須提 t、足夠的散熱效能予電腦内部之電子元件。因此，對於高 ，熱功率之電子元件，例如中央處理器、繪圖晶片、北橋 晶片、南橋晶片及暫存記憶體模組等，通常會加裝散熱鰭 片組來降低這些電子元件之溫度。並且，$了讓散執稽片 組所吸收的熱量能夠充份地散出機殼之外，機殼内^的熱 對流效率就顯得格外地重要。 特別以祠服器來說’由於飼服器必須具備足夠的穩定 度ΐ可靠度，才能_免所提供的服務中斷。因此，在伺 服器的機殼内部通常還會配置有辅助散熱的導流結以 增加熱對流的效率。舉·說’恤器内配置= 電子元件、-配置於電子元件上的散熱鳍片&、 ^nd-guidingc·)與-風扇。導風軍覆蓋電子元件盘 ^鰭片組’風扇形成-流經導風罩内部的氣流，散 熱鰭片組所吸收的熱量隨㈣風罩所钟之氣流而散逸出 5 M338388 機设之外。如此—來，電子元件的溫 服器能夠穩定運作。 牛低使付和 Ί 然二料技術中，導風罩必驗照散編•片組的外 i (例如南度）而專Η製作。換言之，不同的散_片电 同的導風罩來進行搭配。因此，整體而言，導 風罩的製作成本較高。M338388 VIII. New description: [New technical field] This creation is about a kind of diversion structure, and especially related to the air hood for computer equipment. [Prior Art] In recent years, with the rapid advancement of computer technology, the operation speed of computers has been continuously increased, and the heating power of electronic components inside computer mainframes has continuously increased. In order to prevent the electronic components inside the computer host from overheating, the electronic components may be temporarily or permanently disabled. It is necessary to provide sufficient heat dissipation performance to the electronic components inside the computer. Therefore, for high- and high-power electronic components, such as central processing units, graphics chips, north bridge chips, south bridge chips, and scratch memory modules, heat sink fins are usually added to reduce the temperature of these electronic components. Moreover, the heat absorbed by the Sanshou Group can be fully dispersed outside the casing, and the heat convection efficiency in the casing is particularly important. In particular, in the case of a server, the service must be interrupted because the feeding device must have sufficient stability and reliability. Therefore, a guide junction for auxiliary heat dissipation is usually disposed inside the casing of the servo to increase the efficiency of heat convection. Lift and say 'inside the device configuration = electronic components, - cooling fins mounted on the electronic components &, ^nd-guidingc ·) and - fan. The wind guide covers the electronic component disk. The fin group 'fan forms the airflow flowing through the inside of the air hood. The heat absorbed by the heat-dissipating fin group escapes with the airflow of the (4) hood. 5 M338388 is installed outside the machine. In this way, the electronic device's warmer can operate stably. In the low-altitude and the second-in-one technology, the windshield must be specially produced in the outer part of the film group (for example, South). In other words, different scatterers are used to match the hood. Therefore, overall, the cost of manufacturing the air hood is high.
【新型内容】 本創作提供—種導風罩，其具有可轉性地替換的可 拆卸式罩體。 、本^作提出-種導風罩，包括-主罩體（mainc〇ver) 、及弟可拆卸式罩體（detachable cover)。主罩體包 括一本體（b_)以及一分隔件（partition dement)。本 ，的-第-部分與分隔件定義—第—流道（flQwway)。 第可拆卸式罩體可拆卸地配置於本體。本體的一第二部 分、分隔件與第一可拆卸式罩體定義一第二流道。 、在本創作的一實施例中，導風罩更包括一第二可拆卸 式罩體，適於選擇性地替換第一可拆卸式罩體而可拆卸地 配置於本體。弟一可拆卸式罩體的外型不同於第一可拆卸 式罩體的外型，且本體的第二部分、分隔件與第二可拆卸 式罩體定義一第三流道。 在本創作的一實施例中，第一可拆卸式罩體具有一第 一=扣部與一第二卡扣部。本體包括一頂部（t〇p p〇rti〇n)、 一第一側壁（side wall)、一第二側壁、一第三卡扣部以 M338388 及一第四卡扣部。頂部連接第一側壁與第二側壁。分隔件 連接頂部且位於第一側壁與第二側壁之間。部分頂部、第 一侧壁與分隔件定義第一流道，旅且部分頂部、第一可拆 卸式罩體與第二侧壁定義第二流道。第三卡扣部配置於項 部’且適於卡扣第—^扣部。第四卡扣部配置於第二侧壁， 且適於卡扣第二卡扣部。[New content] This creation provides an air hood that has a detachable cover that is replaceable in a rotatable manner. The present invention proposes a windshield, including a main cover (mainc〇ver) and a detachable cover. The main cover body includes a body (b_) and a partition dement. Ben, the - part - and the partition definition - the first channel (flQwway). The detachable cover is detachably disposed on the body. A second portion of the body, the divider defines a second flow path with the first detachable cover. In an embodiment of the present invention, the air hood further includes a second detachable cover adapted to selectively replace the first detachable cover and detachably disposed on the body. The detachable cover has a different outer shape than the first detachable cover, and the second portion of the body, the partition and the second detachable cover define a third flow path. In an embodiment of the present invention, the first detachable cover has a first = buckle portion and a second buckle portion. The body includes a top portion (t〇p p〇rti〇n), a first side wall, a second side wall, a third buckle portion, M338388 and a fourth buckle portion. The top side connects the first side wall and the second side wall. The divider connects the top and is located between the first side wall and the second side wall. The partial top, first side wall and partition define a first flow path, and the portion of the top portion, the first detachable cover and the second side wall define a second flow path. The third hooking portion is disposed in the item 'and is adapted to buckle the first button portion. The fourth fastening portion is disposed on the second side wall and is adapted to buckle the second fastening portion.
在本創作的一實施例中，第/卡扣部為一凸起，且第 三卡扣部具有一凹孔。 在本創作的一實施例中，第二卡扣部具有一凹槽，足 第四卡扣部具有一凸肋（rib)。 在本創作的一實施例中，導風罩更包括一^^^(pin) 5 穿過頂部與第一可拆卸式罩體。 本創作之導風罩由於第一可拆卸式罩體可拆卸地麵 裝於主罩體之上。因此，第一可拆卸式罩體可便利地自主 罩體卸除。此外，本創作之導風罩亦可依據機殼内部的 熱鰭片組等零組件的配置情形，彈性地選用不同的可拆 式罩體，而不需置換整個導風罩，進㈣低導風罩的製 1^1^» λ 為讓本辦之上述和其他目的、特徵和優點能更明羁 易t ’下域舉雛實施例，並配合所關式，作詳細彭 明如下。 【實施方式】 圖1為本創作-實施例之一種導風罩的組合示意圖。 7 M338388 圖2為圖1之導風罩的爆炸示意圖 導風罩觸包括一主罩體1〇〇a以及一第2 1與圖2， 咖。主罩體100a包括一本體11〇以及一分=卸式罩體 IT;:一部分110&與分隔件120定?-二5 體二:S=°b，配置於本二 體1_定義一第二流道C2 : “件120與弟-可拆卸式罩 詳細而言，第一可拆卸式罩體娜可 卜 —卡扣部H1(圖2示意地繪示 ：^至>、-弟 311。,可包括-頂部⑴、-第-二== 至第二卡扣部H3 (圖2示意地汾示1 土 —第四卡扣部H4。頂部 如辟"、兩個）以及 116。分rf ^ 連接側壁114與第二側壁 二=们20連接頂部112且位於第一側 又我乐從運C1，亦即部分頂部112鱼第一也丨辟ii/fIn an embodiment of the present invention, the first/fastening portion is a projection, and the third fastening portion has a recessed hole. In an embodiment of the present invention, the second latching portion has a recess and the fourth latching portion has a rib. In an embodiment of the present invention, the air hood further includes a pin 5 passing through the top and the first detachable cover. The hood of the present invention is mounted on the main cover by the detachable floor of the first detachable cover. Therefore, the first detachable cover can be conveniently removed from the autonomous cover. In addition, the air hood of the present invention can also flexibly select different detachable hoods according to the arrangement of components such as the heat fin group inside the casing, without replacing the entire air hood, and (4) low guiding The 1^1^» λ of the windshield is to make the above-mentioned and other purposes, features and advantages of the office more clear and easy to use. [Embodiment] FIG. 1 is a schematic view showing the combination of a windshield of the present invention. 7 M338388 Figure 2 is a schematic view of the explosion of the air hood of Figure 1. The windshield cover includes a main cover 1a and a 2nd and 2nd. The main cover body 100a includes a body 11〇 and a minute=unloading cover body IT; a part 110& and the partitioning piece 120 are defined as - two 5 body two: S=°b, and are arranged in the second body 1_definition one Second-flow channel C2: "Piece 120 and brother-detachable cover In detail, the first detachable cover body Nacob-fastening portion H1 (Fig. 2 schematically shows: ^ to >, - brother 311 The top portion (1), the second portion -2 == to the second fastening portion H3 (FIG. 2 schematically shows 1 soil - the fourth fastening portion H4. The top portion is "two") and 116. The rf ^ connection side wall 114 and the second side wall two = 20 are connected to the top 112 and are located on the first side, and I am happy to transport C1, that is, part of the top 112 fish first 丨 ii / f
Sit第一部份U〇a。此外，部分頂部‘第構ΐ 11%。 〃弟—側壁116構成本體110之第二部份 扣^rt扣配置於頂部112，且適於卡扣第—卡 扣第-卡：Η2:Γ配置於第二側壁116 ’且適於卡 4:二」本實施例中，第一卡扣部H1例如為 凸，’且弟三卡扣部可具有—凹孔D。此外: 扣口PH2可具有一凹槽τ，且第四卡扣部H4可具有—: 8 M338388 肋R。另外，導風罩100更f包括至少 ^栓P (_ ^示 意地繪示兩個），穿過頂部112與第一可拆卸式罩體 圖3為圖1之導風罩組裝於電腦設備機殼中的#意 圖。圖4為圖1之導風罩於另一角度的示意圖。請參考圖 3與圖4,電腦設備之一機殼50 (圖3僅繪示出機殼50的 底部）上配置有一主機板60、一第一風扇F1以及〆第二 風扇F2。主機板60上配置有一第一電子元件62與〆第^ 電子元件64。第一電子元件62位於第一流道C1中，直第 二電子元件64位於第二流道C2中。第一風扇F1位於第 一流道C1之一入風口 η (見圖4)，第二風扇F2位於第 二流道C2之一入風口 12 (見圖4)。 當第一風扇F1與第二風扇F2分別產生一第/氣流 L1與一第二氣流L2時，第一氣流L1與第二氣流L2分別 從入風口 II與入風口 12進入第一流道C1與第二流道C2° 並且，第一氣流L1與第二氣流L2分別流經第一電孑元件 62與第二電子元件64，藉以吸收第一電子元件62與第二 電子元件64運作時所發出的熱量，並散出機殼5〇之外。 在本實施例中，導風罩100更可包括一調整件130， 配置於第一流道C1之入風口 η中。調整件13〇可配合第 一流道C1中的電子元件（如第一電子元件62)的厚度或 高度，來調整部分第一流道C1的高度，以讓第一氣流L1 能夠儘量流過電子元件，來提高散熱的效果。 圖5為圖1之第一可拆卸式罩體以第二可拆卸式罩體 替換後的示意圖。請參考圖1與圖5，導風罩1〇〇更可包 M338388 括第一可拆卸式罩體100c，適於選擇性地替換第一 100b而可拆卸地配置於本體110。第二可拆却式 -C的外型不同於第—可拆卸式罩體嶋的外 且本體110的第二部分11〇b、分隔件12〇與第二 罩體100c定義一第三流道C3。 ’ 在本實施例中，部分之第二可拆卸式罩體1〇〇 部分之第—可拆卸式罩體聽的高度Bi :電子元件64上配置-散熱則組（未洛亍) _第—可拆料罩體嶋在= 形。料卩式罩體驅之後，可避免上述干涉的情 ，上所述’摘叙導解心第—可 拆卸地組裝於主罩體之上。因此，第-可拆卸式 内部的散孰鍵片㈣丄ί ¥風罩亦可依據機殼 ㈣件的配置情形，彈性地選用不同 罩的;=而不需置換整個導風罩’進而降低導風 雖然本創作已以較佳實施例揭露如上，缺 限定本創作，任何熟習此技藝者，在“二 :範圍内，當可作些許之更動與潤錦，因之精神 耗圍當視後附之申請專利範圍所界定者為準。之保護 【圖式簡單說明】 M338388 圖1為本創作一實施例之一種導風罩的組合示意圖。 圖2為圖1之導風罩的爆炸示意圖。 圖3為圖1之導風罩組裝於電腦設備機殼中的示意 圖。 圖4為圖1之導風罩於另一角度的示意圖。 圖5為圖1之第一可拆卸式罩體以第二可拆卸式罩體 替換後的示意圖。 【主要元件符號說明】 50 ··機殼 60 ··主機板 62 :第一電子元件 64 ··第二電子元件 100 :導風罩 100a:主罩體 100b :第一可拆卸式罩體 100c :第二可拆卸式罩體 110:本體 110a :第一部分 110b :第二部分 112 :頂部 114 :第一側壁 116:第二側壁 120 :分隔件 11 M338388 B卜B2 :高度 Cl :第一流道 C2 :第二流道 C3 ··第三流道 D :凹孔 F1 :第一風扇 F2 :第二風扇 H1 :第一卡扣部 H2 :第二卡扣部 H3 :第三卡扣部 H4 :第四卡扣部 Π、12 :入風口 L1 :第一氣流 L2 :第二氣流 P :卡拴 R :凸肋 T :凹槽， 12The first part of Sit is U〇a. In addition, part of the top ‘the first structure is 11%. The younger brother-side wall 116 constitutes a second portion of the body 110. The buckle is disposed on the top portion 112, and is adapted to buckle the first-snap-card: Η2: Γ is disposed on the second side wall 116' and is suitable for the card 4 In the present embodiment, the first hooking portion H1 is, for example, convex, and the third snap portion may have a recessed hole D. In addition: the buckle PH2 may have a groove τ, and the fourth fastening portion H4 may have - 8 M338388 rib R. In addition, the air hood 100 further includes at least a plug P (_ ^ schematically shown two), through the top 112 and the first detachable cover, FIG. 3 is the air hood of FIG. 1 assembled to the computer equipment machine #intention in the shell. 4 is a schematic view of the windshield of FIG. 1 at another angle. Referring to FIG. 3 and FIG. 4, one of the computer casings 50 (only the bottom of the casing 50 is illustrated in FIG. 3) is provided with a main board 60, a first fan F1, and a second fan F2. A first electronic component 62 and a second electronic component 64 are disposed on the motherboard 60. The first electronic component 62 is located in the first flow path C1, and the second electronic component 64 is located in the second flow path C2. The first fan F1 is located at one of the air inlets η of the first flow path C1 (see Fig. 4), and the second fan F2 is located at the air inlet 12 of one of the second flow paths C2 (see Fig. 4). When the first fan F1 and the second fan F2 generate a first airflow L1 and a second airflow L2, respectively, the first airflow L1 and the second airflow L2 enter the first flow channel C1 and the air inlet 12 from the air inlet II and the air inlet 12, respectively. The second flow path C2° and the first air flow L1 and the second air flow L2 respectively flow through the first electric component 62 and the second electronic component 64, thereby absorbing the operation of the first electronic component 62 and the second electronic component 64. Heat and scatter out of the case 5 〇. In this embodiment, the air guiding cover 100 further includes an adjusting member 130 disposed in the air inlet η of the first flow path C1. The adjusting member 13 can adjust the height of the portion of the first flow path C1 to match the thickness or height of the electronic component (such as the first electronic component 62) in the first flow path C1, so that the first air flow L1 can flow through the electronic component as much as possible. To improve the heat dissipation effect. Figure 5 is a schematic view of the first detachable cover of Figure 1 replaced with a second detachable cover. Referring to FIG. 1 and FIG. 5, the air hood 1 can further include a first detachable cover 100c adapted to selectively replace the first 100b and detachably disposed on the body 110. The second detachable-C is different from the first detachable cover 嶋 and the second portion 11 〇b of the body 110, the partition 12 〇 and the second cover 100 c define a third flow path C3. In the present embodiment, the height of the second detachable cover 1 part of the first detachable cover is the height of the detachable cover: the electronic component 64 is disposed - the heat dissipation group is set (not unfolded) _ - The removable cover is in the shape of =. After the tamper-type hood is driven, the above-mentioned interference can be avoided, and the above-mentioned "extraction guide" is detachably assembled on the main cover. Therefore, the first-removable internal divergent key (4) 丄ί ¥ hood can also be flexibly selected according to the configuration of the casing (four); = need not replace the entire air hood 'and thus reduce the guide Although the present invention has been disclosed in the preferred embodiment as above, it is not limited to this creation. Anyone who is familiar with this skill in the "two: scope, when it can make some changes and run the brocade, because of the spirit of the situation, The protection is defined by the scope of the patent application. [Simplified description of the drawings] M338388 Fig. 1 is a schematic view showing the combination of an air guiding hood according to an embodiment of the invention. Fig. 2 is a schematic view showing the explosion of the air guiding hood of Fig. 1. 3 is a schematic view of the air hood of FIG. 1 assembled in a computer equipment casing. Fig. 4 is a schematic view of the air hood of Fig. 1 at another angle. Fig. 5 is a second detachable cover of Fig. 1 Schematic diagram of replacement of the detachable cover. [Description of main components] 50 · · Case 60 · Main board 62 : First electronic component 64 · Second electronic component 100 : Air hood 100a : Main cover 100b : First detachable cover 100c: second detachable cover 110: Body 110a: first portion 110b: second portion 112: top portion 114: first side wall 116: second side wall 120: partition member 11 M338388 Bb B2: height Cl: first flow path C2: second flow path C3 ·· third Flow path D: concave hole F1: first fan F2: second fan H1: first fastening portion H2: second fastening portion H3: third fastening portion H4: fourth fastening portion Π, 12: air inlet L1: first airflow L2: second airflow P: cassette R: rib T: groove, 12