201112910 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明涉及一種4司服器機櫃。 [0002]201112910 VI. Description of the Invention: [Technical Field of the Invention] [0001] The present invention relates to a four-server cabinet. [0002]
隨著資訊'技術的發展，知識經濟呈爆灶々秘 八6•長，為存儲 及運算資料的需要’各類資料存儲及運算中心^ ，將多個伺服器同時裝入一伺服器機榧時，不僅= 間及便於管理，而且更可使多個•器協同運行H空 大的運算項目，因此伺服器機櫃在組建資料存^及運仃 中心時被廣泛採用°舰器的外觀通常是㈣ 設計’其高度以U (1U = 1.75英寸=44.45^)為單位， 包括有 1U、2U、3U、4U、5U、6U、71^_，_ 伺服器機櫃的尺寸也是採用通用的工業樣準。With the development of information technology, the knowledge economy is in a state of turmoil. For the storage and computing data needs, various data storage and computing centers ^, multiple servers are simultaneously loaded into a server. At the same time, not only is it easy to manage, but also allows multiple devices to work together on H-large computing projects. Therefore, the server cabinet is widely used in the construction of data storage and transportation centers. (iv) Design 'The height is U (1U = 1.75 inches = 44.45^), including 1U, 2U, 3U, 4U, 5U, 6U, 71^_, _ The size of the server cabinet is also based on the general industrial standard .
[0003]通常，伺服器機櫃呈矩形，包括頂板、底板及分別連接 於頂板與底板之間的四個㈣。所述職？底板及侧板 共同圍設形成一空間，用以f放伺服器、集線器、磁碟 陣列櫃等網路設備°複數飼服器沿細向排列分別固定於 左右側板上’每一祠服器内部設有複數吸氣式風扇。該 伺服器機櫃的前後側板上分別形成複數穿孔。使用時， 吸氣式風扇運轉’使得冷卻氣流從伺服器機櫃的前方通 過前侧板上的穿孔吹向飼服器帶走伺服器產生的熱量， 形成高溫氣流從伺服器機櫃的後側极上的穿孔流出。 [0004] 然而’為使得伺服器機櫃易於提供良好的功能擴展性以 及組裝時的方便性，该伺服器機樯毁計時的高度通常會 大於特定數量的#m器的高度之和，當所述娜器安裝 098131873 表單編號A0101 第3頁/共17頁 0982054700-0 201112910 於伺服器機櫃後，最上方的伺服器與機櫃的頂板之間通 常會形成一定高度的間隔。某些伺服器機櫃中該間隔的 高度甚至大於1 u。由於該間隔的存在，使用時，原本應 當從伺服器機櫃後側板上的穿孔流出的一部分高溫氣流 從該間隔回流至伺服器的前方，隨著使用時間的增加， 使得伺服器前方的氣流溫度升高並導致伺服器機櫃内部 的溫度升高，影響伺服器機櫃内部與外部氣流交換的效 率，導致大量的熱量累積在伺服器機櫃内，甚至導致伺 服器過熱而停止運轉。 【發明内容】 [0005] 鑒於此，有必要提供一種有利於裝設於其内的伺服器散 熱的伺服器機櫃。 [0006] 一種伺服器機櫃，用於收容複數個伺服器於其内部，包 括一呈立體中空狀的機架，該機架包括頂板、與頂板相 對的底板及分別連接於頂板與底板相對兩側之間的兩側 板，所述複數個伺服器沿機架的高度方向排列，每一伺 服器固定於兩侧板之間，最上方的伺服器與頂板之間形 成一間隔，還包括位於該間隔内的一擋風板，該擋風板 . 固定於機架的兩側板之間，該擋風板阻隔伺服器後方的 氣流通過該間隔回流至伺服器前方。 [0007] 與習知技術相比，該伺服器機櫃包括位於最上方的伺服 器與頂板之間的間隔内的擋風板，從而可以防止伺服器 後方的攜帶伺服器工作時產生的熱量的高溫氣流通過該 間隔回流至伺服器的前方，造成熱量逐漸聚集在伺服器 機櫃内導致伺服器過熱而停止運轉，使得進入伺服器機 098131873 表單編號A0101 第4頁/共17頁 0982054700-0 櫃的冷卻氣流從伺服器帶走熱量後可順利散發出去，從 而有利於裝置於其内的伺服器散熱。 【實施方式】 請參閱圖1至圖3，本發明實施例中的伺服器機櫃1〇為/ 24U伺服器機櫃’其可用於組裝24個1U的伺服器20。# 一伺服器20的外形大致呈方矩狀，其長度小於伺服器機 櫃10的長度。每一伺服器20的前、後侧面上分別設有旅 數通風孔21，内部設有複數吸氣式風扇23(圖4)。 該伺服器機櫃10呈矩形’其包括呈立趙中空狀的一機衆 11、收容於機架11内的一支樓架12、固定於支撐架12上 方的一擋風板13及可分別襞設於該機架11前、後兩側的 前門14和背板15。該機架11包括一矩形的頂板111、與 該頂板111相對的一底板113及分別連接於所述頂板II1 與底板113的左、右兩側的左、右側板112 ^底板113的 中央設有一矩形的通孔11¾，該通孔115可供收容於伺月艮 器機櫃10内的伺服器20的電源線和網路線等線材通過。 該頂板111和左、本娜板112均為矩形的實心板體。所述 頂板丨11、底板113及左、右側板112共同園設形成一嫁 形的收容空間116。所述伺服器20及其它網路設備如集線 器、磁碟陣列櫃等收容於該收容空間116内。所述前門14 和背板15分別連接於頂板111與底板113的前後兩端’其 相對於該機架11可分別呈打開與閉合的兩種狀態。所述 前門丨4和背板15上分別設有複數規則分佈的穿孔140、 150 〇 該支撐架12包括分別位於機架11的四個角部處的四個支 表單編蚝A0101 第5頁/共17頁 09 201112910 撐壁121及連接於位於機架11同側的兩個支撐壁121之間 的複數滑轨122。其中，位於機架11左側的兩個支撐壁 121分別位於左侧板112的前後兩端，且與左側板112的 内表面相貼設；位於機架11右側的兩個支撐壁121分別位 於右侧板112的前後兩端，且與右侧板112的内表面相貼 設。每一支撐壁121沿機架11的高度方向延伸，其頂端及 底端分別與頂板111及底板113相接觸。每一滑軌122的 前後兩端分別固定於位於機架11同側的兩個支撐壁121的 相同高度的位置處。所述滑軌122分別沿支撐壁121的高[0003] Generally, the server cabinet has a rectangular shape, and includes a top plate, a bottom plate, and four (four) connected between the top plate and the bottom plate, respectively. The job? The bottom plate and the side plates are collectively arranged to form a space for fusing a network device such as a server, a hub, a disk array cabinet, etc. The plurality of feeding devices are respectively arranged in a fine direction and fixed on the left and right side plates respectively. There are a plurality of suction fans. A plurality of perforations are formed on the front and rear side plates of the server cabinet. In use, the aspirating fan operates 'to make the cooling air flow from the front of the server cabinet through the perforations on the front side panel to the feeder to take away the heat generated by the server, forming a high temperature airflow from the rear side of the server cabinet The perforations flow out. [0004] However, in order to make the server cabinet easy to provide good functional scalability and ease of assembly, the height of the server's smashing timing is usually greater than the sum of the heights of a certain number of #m devices, when 907131873 Form No. A0101 Page 3 of 17 0982054700-0 201112910 After the server cabinet, there is usually a certain height between the top server and the top plate of the cabinet. The height of this gap in some server cabinets is even greater than 1 u. Due to the existence of the interval, a portion of the high-temperature airflow that should have flowed out from the perforations on the rear side panel of the server cabinet is returned from the interval to the front of the server during use. As the usage time increases, the temperature of the airflow in front of the server rises. The high temperature causes the internal temperature of the server cabinet to rise, which affects the efficiency of the internal and external airflow exchanges in the server cabinet. As a result, a large amount of heat accumulates in the server cabinet, and even the server is overheated and stops running. SUMMARY OF THE INVENTION [0005] In view of the above, it is necessary to provide a server cabinet that facilitates heat dissipation of a server installed therein. [0006] A server cabinet for accommodating a plurality of servers therein, comprising a three-dimensional hollow frame, the frame comprising a top plate, a bottom plate opposite to the top plate, and opposite sides of the top plate and the bottom plate respectively Between the two sides of the board, the plurality of servers are arranged along the height direction of the rack, each server is fixed between the two side boards, and an interval is formed between the uppermost server and the top board, and the interval is also included A windshield inside, the windshield is fixed between the two side plates of the frame, and the airflow behind the windshield blocking server returns to the front of the server through the interval. [0007] Compared with the prior art, the server cabinet includes a windshield located in the space between the uppermost server and the top plate, thereby preventing the heat generated by the servo behind the server from working. The airflow returns to the front of the server through the interval, causing heat to gradually accumulate in the server cabinet, causing the server to overheat and stop running, so that the server 098131873 is entered. Form No. A0101 Page 4 of 17 Page 0982054700-0 Cabinet Cooling The airflow can be dissipated smoothly after the heat is removed from the servo, thereby facilitating heat dissipation from the server within the device. [Embodiment] Referring to Figures 1 to 3, the server cabinet 1 in the embodiment of the present invention is a /24U server cabinet' which can be used to assemble 24 1U servers 20. # A server 20 has a generally rectangular shape and a length smaller than the length of the server cabinet 10. Each of the front and rear sides of the server 20 is provided with a ventilating hole 21, and a plurality of suction fans 23 are provided inside (Fig. 4). The server cabinet 10 has a rectangular shape. The utility model has a rectangular body 11 in a hollow shape, a frame 12 housed in the frame 11, a windshield 13 fixed above the support frame 12, and a separate windshield. The front door 14 and the back plate 15 are disposed on the front and rear sides of the frame 11. The frame 11 includes a rectangular top plate 111, a bottom plate 113 opposite to the top plate 111, and a center of the left and right side plates 112 and the bottom plate 113 respectively connected to the left and right sides of the top plate II1 and the bottom plate 113. A rectangular through hole 113⁄4 is provided for the wire of the power supply line and the mesh route of the server 20 housed in the servo cabinet 10 to pass. The top plate 111 and the left and the Benner plates 112 are both rectangular solid plates. The top plate 丨11, the bottom plate 113, and the left and right side plates 112 are collectively formed to form a marshalling receiving space 116. The server 20 and other network devices, such as a hub, a disk array cabinet, and the like, are housed in the accommodating space 116. The front door 14 and the back plate 15 are respectively connected to the front and rear ends of the top plate 111 and the bottom plate 113, respectively, and are openable and closed with respect to the frame 11 respectively. The front sill 4 and the back plate 15 are respectively provided with a plurality of regularly distributed perforations 140, 150. The support frame 12 includes four branch forms A0101 at the four corners of the frame 11 respectively. A total of 17 pages 09 201112910 support wall 121 and a plurality of slide rails 122 connected between two support walls 121 on the same side of the frame 11. The two supporting walls 121 on the left side of the frame 11 are respectively located at the front and rear ends of the left side plate 112 and are adjacent to the inner surface of the left side plate 112; the two supporting walls 121 on the right side of the frame 11 are respectively located on the right side. The front and rear ends of the side plate 112 are attached to the inner surface of the right side plate 112. Each support wall 121 extends in the height direction of the frame 11, and its top end and bottom end are in contact with the top plate 111 and the bottom plate 113, respectively. The front and rear ends of each of the slide rails 122 are respectively fixed at the same height of the two support walls 121 on the same side of the frame 11. The sliding rails 122 are respectively along the height of the support wall 121
度方向排列，位於機架11左側的兩僻g耀壁121之間的滑 ..... . ..Arranged in the direction of the direction, located between the two secluded walls 121 on the left side of the frame 11 ..... . . .
軌122與位於機架11右側的兩個支撐壁121之間的滑軌 122呈對稱分佈。如圖3所示，組裝時，將每一伺服器20 的左、右兩側分別對準位於機架11兩側位於相同高度處 的滑軌122，再將伺服器20順沿滑軌122水平推進直至伺 服器20完全收容於機架11内部，所述滑軌122可導引伺服 器20沿機架11的前後方向水平移動。如圖4所示，所述伺 服器20的前端與前門14之間形成一第一空間50，伺服器 20的後端與背板15之間形成一第二空間30，最上方的伺 服器20與機架11的頂板ill之間形成一間隔40。本實施 例中’該間隔40的高度大致為50mm (millimeter)。 [0011] 請同時參閱圖2和圖4，該擋風板13包括一長條狀的板體 131及從板體131的左右兩端向後彎折的兩固定部132。 所述固定部132上分別設有兩個安裝孔133。該板體131 的寬度與位於機架11的左、右兩側的支撐壁121之間的距 離大致相等。該擋風板13的板體131連接於位於左、右侧 098131873 表單編號A0101 第6頁/共17頁 0982054700-0 201112910 板112的後端的兩個支撐壁121的頂端之間，該擋風板13 位於所述滑轨122的上方並與所述滑轨122相互垂直，其 兩個固定部132分別與支撐壁121的頂端的内表面貼合， 並通過固定枉（未標示）穿設固定部132上的安裝孔133與 支撐壁121的頂端而連接固定。該擋風板13的板體131位 於間隔40内，其高度與間隔40的高度大致相等，板體131 的頂端和底端分別與頂板111和最上方的伺服器20相互接 觸。該擋風板13將第一空間50與第二空間30分隔開。 [0012] Ο ο 工作時，所述伺服器20内的吸氣式風扇23高速運轉，如 圖箭頭所示，使得冷卻氣流從伺服器機櫃10的前方通 過前門14上的穿孔140進入第一空間50内、及通過伺服器 2 0的前側面上的通風孔21進入伺服器2 ϋ内而帶走4司服器 20產生的熱量，形成攜帶熱量的高溫氣流從伺服器20的 後侧面上的通風孔21流出，暫時聚集在所述伺服器20與 背板15之間的第二空間30中，使得該第二空間30内的空 氣溫度遠大於伺服器機櫃10夕卜部的空氣溫度，從而使得 第二空間30内的高溫氣流可迅速從伺服器機櫃10的背板 15上的穿孔150吹出。該第二空間30内的空氣溫度也遠大 於第一空間50内的空氣溫度，而由於擋風板13的阻擋作 用，第二空間30内的高溫氣流不能通過伺服器20上方的 間隔40而回流至伺服器20前方的第一空間50内，從而可 避免回流的高溫氣流與從伺服器機櫃10的前方進入的冷 卻氣流混合，影響散熱效果。 圖5所示為本發明的第二實施例，其與第一實施例的區別 在於：還包括連接分別位於左、右側板112前端的兩個支 098131873 表單煸號Α0101 0982054700-0 [0013] 201112910 撐壁121的頂端之間的另一擋風板19，該另一擋風板19的 結構與上述擋風板13的結構相同。該另一擋風板19的板 體191連接於位於左、右側板11 2前端的兩個支撐壁121 的頂端之間，其兩個固定部192分別與支撐壁121的頂端 的内表面貼合，並通過固定部192與支撐壁121的頂端連 接固定。該另一擋風板19可進一步阻擋高溫氣流從伺服 器20上方的間隔40回流至伺服器20前方的進氣口處，將 第一空間50内的冷卻氣流與第二空間30内的高溫氣流阻 隔開來。 [0014] 综上所述，本發明符合發明專利要件，爰依法提出專利 申請。惟，以上所述者僅為本發明之較佳實施例，舉凡 熟悉本案技藝之人士，在爰依本發明精神所作之等效修 飾或變化，皆應涵蓋於以下之申請專利範圍内。 【圖式簡單說明】 [0015] 圖1是本發明第一實施例中伺服器機櫃内組裝伺服器後的 組裝圖。 [0016] 圖2是圖1中伺服器機櫃的分解圖。 11 [0017] 圖3是圖1中去掉伺服器機櫃的前門，將一伺服器組裝至 伺服器機櫃内的示意圖。 [0018] 圖4是圖1沿IV-IV線的剖視圖。 [0019] 圖5是本發明第二實施例中伺服器機櫃的分解圖。 【主要元件符號說明】 [0020] 10 :伺服器機櫃 098131873 表單編號A0101 第8頁/共17頁 0982054700-0 201112910 [0021] 11 ： 機架 [0022] 111 :頂板 [0023] 112 :左、右側板 [0024] 113 :底板 [0025] 115 :通孔 [0026] 116 :收容空間 [0027] 12 ： 支撐架 [0028] 121 :支撐壁 [0029] 122 :滑轨 [0030] 13 ： 擋風板 [0031] 131 ’·板體 [0032] 132 :固定部 [0033] 14 ： 前門 [0034] 140 :穿孔 [0035] 15 ： 背板 [0036] 150 :穿孔 [0037] 19 : 擋風板 [0038] 191 :板體 [0039] 192 :固定部The rails 122 are symmetrically distributed with the rails 122 between the two support walls 121 on the right side of the frame 11. As shown in FIG. 3, when assembling, the left and right sides of each server 20 are respectively aligned with the slide rails 122 located at the same height on both sides of the rack 11, and then the servo 20 is horizontally along the slide rails 122. Pushing until the server 20 is completely housed inside the frame 11, the slide rail 122 can guide the servo 20 to move horizontally in the front-rear direction of the frame 11. As shown in FIG. 4, a first space 50 is formed between the front end of the server 20 and the front door 14. A second space 30 is formed between the rear end of the server 20 and the back plate 15. The uppermost server 20 A space 40 is formed between the top plate ill of the frame 11. In the present embodiment, the height of the space 40 is approximately 50 mm (millimeter). Referring to FIG. 2 and FIG. 4 simultaneously, the wind deflector 13 includes an elongated plate body 131 and two fixing portions 132 which are bent rearward from the left and right ends of the plate body 131. Two fixing holes 133 are respectively disposed on the fixing portion 132. The width of the plate body 131 is substantially equal to the distance between the support walls 121 on the left and right sides of the frame 11. The plate body 131 of the windshield 13 is connected between the top ends of the two support walls 121 at the rear end of the left and right sides 098131873 Form No. A0101, page 6 of a total of pages 989204700-0 to 201112910, the windshield 13 is located above the sliding rail 122 and perpendicular to the sliding rail 122. The two fixing portions 132 are respectively respectively engaged with the inner surface of the top end of the supporting wall 121, and are fixed by a fixing 枉 (not labeled). The mounting hole 133 on the 132 is fixedly connected to the top end of the support wall 121. The plate body 131 of the wind deflector 13 is located in the space 40, and its height is substantially equal to the height of the space 40. The top end and the bottom end of the plate body 131 are in contact with the top plate 111 and the uppermost server 20, respectively. The wind deflector 13 separates the first space 50 from the second space 30. [0012] When operating, the aspirating fan 23 in the server 20 operates at a high speed, as shown by the arrow, so that the cooling airflow enters the first space from the front of the server cabinet 10 through the perforations 140 on the front door 14. 50, and through the venting hole 21 on the front side of the server 20 into the servo 2 而 to take away the heat generated by the 4 clerk 20 to form a high-temperature air carrying heat from the rear side of the server 20. The vent hole 21 flows out and temporarily gathers in the second space 30 between the server 20 and the backboard 15, so that the temperature of the air in the second space 30 is much larger than the air temperature in the outer portion of the server cabinet 10, thereby The high temperature airflow within the second space 30 can be quickly blown from the perforations 150 in the backing plate 15 of the server cabinet 10. The temperature of the air in the second space 30 is also much larger than the temperature of the air in the first space 50, and due to the blocking action of the wind deflector 13, the high temperature airflow in the second space 30 cannot be recirculated through the gap 40 above the server 20. It is in the first space 50 in front of the server 20, so that the high-temperature airflow that flows back can be prevented from mixing with the cooling airflow entering from the front of the server cabinet 10, thereby affecting the heat dissipation effect. Fig. 5 shows a second embodiment of the present invention, which differs from the first embodiment in that it further comprises two branches 098131873 which are respectively connected to the front ends of the left and right side plates 112. Form number Α0101 0982054700-0 [0013] 201112910 The other wind deflector 19 between the top ends of the support walls 121 has the same structure as the windshield 13 described above. The plate body 191 of the other wind deflector 19 is connected between the top ends of the two support walls 121 at the front ends of the left and right side plates 11 2, and the two fixing portions 192 are respectively fitted to the inner surfaces of the top ends of the support walls 121. And fixed to the top end of the support wall 121 by the fixing portion 192. The other wind deflector 19 can further block the high temperature airflow from returning from the space 40 above the servo 20 to the air inlet in front of the server 20, and the cooling airflow in the first space 50 and the high temperature airflow in the second space 30. Blocked. [0014] In summary, the present invention complies with the requirements of the invention patent, and submits a patent application according to law. However, the above description is only the preferred embodiment of the present invention, and equivalent modifications or variations made by those skilled in the art of the present invention should be included in the following claims. BRIEF DESCRIPTION OF THE DRAWINGS [0015] FIG. 1 is an assembled view of a server in which a server is assembled in a server cabinet according to a first embodiment of the present invention. 2 is an exploded view of the server cabinet of FIG. 1. [0017] FIG. 3 is a schematic view of the front door of the server cabinet removed from FIG. 1 and a server assembled into the server cabinet. 4 is a cross-sectional view taken along line IV-IV of FIG. 1. 5 is an exploded view of a server cabinet in a second embodiment of the present invention. [Description of main component symbols] [0020] 10: Server cabinet 098131873 Form No. A0101 Page 8 of 17 0982054700-0 201112910 [0021] 11 : Rack [0022] 111: Top plate [0023] 112: Left and right Plate [0024] 113 : Base plate [0025] 115 : Through hole [0026] 116 : Containing space [0027] 12 : Support frame [0028] 121 : Support wall [0029] 122 : Slide rail [0030] 13 : Windshield 131 '·plate body [0032] 132 : fixing portion [0033] 14 : front door [0034] 140 : perforation [0035] 15 : back plate [0036] 150 : perforation [0037] 19 : wind deflector [0038] ] 191 : Plate body [0039] 192 : Fixed part
098131873 表單編號A0101 第9頁/共17頁 0982054700-0 20 :伺服器 21 :通風孔 2 3 :吸氣式風扇 3 0 :第二空間 40 :間隔 50 :第一空間 201112910 [0040] [0041] [0042] [0043] [0044] [0045] 098131873 表單編號A0101 第10頁/共Π頁098131873 Form No. A0101 Page 9 of 17 0982054700-0 20 : Server 21 : Ventilation hole 2 3 : Suction fan 3 0 : Second space 40 : Interval 50 : First space 201112910 [0040] [0044] [0045] 098131873 Form Number A0101 Page 10 / Total Pages
0982054700-00982054700-0