M328766 .八、新型說明： [新型所屬之技術領域】 本創作涉及一種風扇固定裝置，尤指一種用於電腦或 伺服器上的風扇固定裝置。 [先前技術] 隨著電腦資訊産業的快速發展及其應用範圍的擴 大，對電腦内部電子元件處理貧料的速度要求也越來越 • 高，相關電子元件產生的熱量也大量增加，如果不及時將 Φ 熱量排出，將影響電腦運行時的穩定性及品質，因此必須 採用風扇的散熱組合裝置來爲此類電子元件散熱。 現有技術中，通常於風扇的四個角落處分別設有一固 定孔，然後藉由螺絲穿過所述固定孔將風扇鎖固於電腦機 殼上。採用這種固定方式，於組裝或維修風扇時，需借助 螺絲起子將螺絲逐一裝上或拆下，其過程繁瑣費時。尤其 當用於工業電腦或伺服器時，因其中電子元件衆多個，産 — 生的熱量遠高於普通家用電腦，需組裝多個個風扇將電腦 ^ 中産生的熱量排出，此時採用螺絲將風扇固定於電腦機殼 上所需的螺絲數量也大量增加，其組裝過程就更加不便， 影響了産品的組裝效率；另外，因螺釘體積較小，安裝及 拆卸過程中容易丟失或被遺留於電腦機殼内，不僅給操作 者帶來不便，還可能損壞電腦元件。 【新型内容】 鑒於以上内容，有必要提供一種結構簡單，拆裝方便 6 M328766 .的風扇固定裝置。 一種風扇固定裝置，包括一可收容一風扇的安裝架， 及可安裝於所述風扇上的固定件，所述安裝架具有兩相對 侧壁，所述安裝架兩侧壁分別開設兩滑槽與一卡孔，每一 固定件兩側分別凸設一可導入該滑槽内並可於每一侧壁 外侧卡固於該卡孔内的彈性卡固部。 * 相較於習知技術，本創作風扇固定裝置藉由一固定件 • 與風扇形成組合，再利用固定件與安裝架的卡合將風扇固 Φ 定於固定架上，所述風扇固定裝置結構簡單，安裝操作方 便0 【實施方式】 請參閱圖1，本創作較佳實施方式中風扇固定裝置可 將多個風扇10簡便地固定於一電腦機殼20内，其包括多 個分別固定於風扇10兩側的固定件30及一固定於電腦機 • 殼20底板上用以收容風扇10的安裝架50。每一風扇10 ’ 具有兩相對端面11，每一端面11四個角落處分別開設一 固定孔13 〇 請同時參閱圖2，每一固定件30具有一長方形板體 31。一彈性連接部33垂直所述板體31且分別凸設於其每 一個角落處，每一連接部33頂端對應所述風扇10的固定 孔13分別向外凸設一圓形固定柱331。所述板體31兩側 對邊還各設有一 “η”形的彈性卡固部35,每一卡固部35 具有一自所述板體31側面垂直向兩側凸伸的滑動部351 7 M328766 .及一與所述滑動部351端緣垂直相連的卡止部353。每一 卡止部353的末端内侧凸設一下端具有傾斜面的鈎部 3531。每一卡固部35與所述板體31圍成一收容空間。所 述板體31還包括兩個位於其頂端兩侧的第一支撐臂37和 一個位於所述第一支撐臂37之間的第二支撐臂38，其中 一第一支撐臂37的頂部與第二支撐臂38的頂部之間連接 • 一彎曲的彈性把手39，所述把手39與其相連的第一支撐 臂37上的連接部33融爲一體。 φ 請繼續參閱圖1與圖2,所述安裝架50具有兩長形的 相對側壁51，所述兩侧壁51的間距大致等於風扇10的長 度。每一側壁51頂緣垂直向外彎折一折邊53，自所述侧 壁51底緣垂直向外彎折一可固定於電腦機殼20上的固定 邊55。所述兩側壁51之間形成一可收容多個風扇的收容 空間。每一側壁51上對應每一風扇10間隔開設多個並列 的通風口 57,每一通風口 57兩侧自所述折邊53向下貫通 • 分別形成一豎直滑槽59,且所述兩侧壁51上的滑槽59 — ,一對應。每一滑槽59具有一形成於折邊53與侧壁51結 合處與所述固定件30卡固部35的卡止部353對應的較寬 的導槽593及一形成於侧壁51上與卡固部35的滑動部351 對應的較窄的限位槽591，該限位槽591與該導槽593相互 融合形成一體。一方形卡孔58對應所述固定件30的鈎部 3531開設於距每一滑槽59 —定距離的正下方處。 請參照圖3，組裝時，把兩固定件30的固定柱331 貼近其中一風扇10的兩側且使其分別卡入該風扇10的端 8 M328766 .面11的固定孔13内，使該兩固定件30卡固於該風扇10 的兩側，從而形成一風扇組合。 請參照圖4，將所述風扇組合中固定件30的卡固部 35分別對準所述安裝架50上對應的滑槽59的導槽593滑 入，所述卡固部35的卡止部353位於所述侧壁51的外側， 當該卡止部353的鈎部3531抵觸於該侧壁51時，該鈎部 • 3531向外發生彈性形變，該卡固部35的容置空間逐漸被 - 該侧壁51充滿，直到該卡止部353的鈎部3531卡固於對 φ 應的卡孔58内，此時，該卡固部35的容置空間完全被該 侧壁51充滿，所述風扇組合即固定於所述安裝架50内。 拆卸時，握住固定於風扇10兩側的彈性把手39並 向上用力拉，使所述固定件30的鈎部3531與所述安裝架 50的卡孔58脫離卡合，繼續向上提起所述風扇組合，所 述風扇組合即被拆下。 綜上所述，本創作符合新型專利之要件，爰依法提出 • 專利申請。惟，以上僅為本創作之較佳實施例，舉凡熟悉 ^ 本案技藝之人士，於爰依本創作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】 圖1係本創作較佳實施方式中風扇固定裝置之立體分解 圖。 圖2係圖1中一固定件之立體放大圖。 圖3係圖1中風扇與對應固定件之立體組裝圖。 9 M328766 圖4係圖1之立體組裝圖。 【主要元件符號說明】 風扇 10 固定孔 13 固定件 30 連接部 33 第一支撐臂 37 把手 39 侧壁 51 固定邊 55 卡孔 58 固定柱 331 卡止部 353 導槽 593 端面 11 電腦機殼 20 板體 31 卡固部 35 第二支撐臂 38 安裝架 50 折邊 53 通風口 57 滑槽 59 滑動部 351 限位槽 591 鈎部 3531M328766 . VIII. New description: [New technical field] The present invention relates to a fan fixing device, and more particularly to a fan fixing device for a computer or a server. [Prior Art] With the rapid development of the computer information industry and the expansion of its application range, the speed requirement for the processing of poor materials in the internal electronic components of computers is also increasing. The heat generated by related electronic components is also increasing, if not timely. Discharging Φ heat will affect the stability and quality of the computer during operation. Therefore, the fan's heat dissipating device must be used to dissipate heat from such electronic components. In the prior art, a fixing hole is generally provided at each of the four corners of the fan, and then the fan is fixed to the computer casing by the screw passing through the fixing hole. With this fixing method, when assembling or repairing the fan, the screws need to be screwed or removed one by one, which is cumbersome and time consuming. Especially when used in industrial computers or servers, because there are many electronic components, the heat generated is much higher than that of ordinary household computers. It is necessary to assemble multiple fans to discharge the heat generated in the computer ^. The number of screws required to fix the fan to the computer case is also greatly increased, and the assembly process is more inconvenient, which affects the assembly efficiency of the product. In addition, due to the small size of the screw, it is easy to be lost or left behind in the installation and disassembly process. The inside of the casing not only causes inconvenience to the operator, but also may damage the computer components. [New content] In view of the above, it is necessary to provide a fan fixing device with a simple structure and convenient disassembly and assembly 6 M328766. A fan fixing device includes a mounting bracket for accommodating a fan, and a fixing member that can be mounted on the fan, the mounting bracket has two opposite side walls, and two side walls of the mounting bracket respectively define two sliding slots and A card hole, each of which is respectively protruded from an elastic locking portion which can be introduced into the sliding slot and can be fastened in the card hole outside the side wall. * Compared with the prior art, the fan fixing device of the present invention is combined with a fan by a fixing member, and then the fixing of the fixing member and the mounting bracket fixes the fan to the fixing frame, and the fan fixing device structure In the preferred embodiment of the present invention, the fan fixing device can easily fix the plurality of fans 10 in a computer casing 20, which includes a plurality of fans respectively fixed to the fan. A fixing member 30 on both sides of the 10 and a mounting bracket 50 fixed to the bottom plate of the computer casing 20 for receiving the fan 10. Each of the fans 10' has two opposite end faces 11, and a fixing hole 13 is defined in each of the four corners of each end face 11. Referring to Fig. 2, each fixing member 30 has a rectangular plate body 31. An elastic connecting portion 33 is perpendicular to the plate body 31 and protruded from each of the corners thereof. A top end of each connecting portion 33 respectively protrudes outwardly from the fixing hole 13 of the fan 10 by a circular fixing post 331. Each of the two sides of the plate body 31 is further provided with an "n"-shaped elastic fastening portion 35. Each of the fastening portions 35 has a sliding portion 351 which protrudes from the side of the plate body 31 to the two sides. M328766. and a locking portion 353 that is perpendicularly connected to the edge of the sliding portion 351. A hook portion 3531 having an inclined surface at the lower end is protruded from the inner side of the end of each of the locking portions 353. Each of the fastening portions 35 and the plate body 31 enclose a receiving space. The plate body 31 further includes two first support arms 37 on both sides of the top end thereof and a second support arm 38 located between the first support arms 37, wherein the top and the first support arm 37 are A connection between the tops of the two support arms 38 • A curved resilient handle 39 that is integral with the connection 33 on the first support arm 37 to which it is attached. φ Referring again to Figures 1 and 2, the mounting bracket 50 has two elongate opposing side walls 51 that are spaced approximately the same length as the fan 10. The top edge of each of the side walls 51 is bent outwardly and vertically, and a flange 53 is bent outwardly from the bottom edge of the side wall 51 to be fixed to the fixed side 55 of the computer casing 20. A receiving space for accommodating a plurality of fans is formed between the two side walls 51. Each of the side walls 51 is provided with a plurality of juxtaposed vents 57 corresponding to each of the fans 10, and two sides of each of the vents 57 are penetrated downward from the flanges 53. A vertical chute 59 is formed respectively, and the two sides are respectively formed. The sliding groove 59 on the side wall 51 is a corresponding one. Each of the sliding grooves 59 has a wider guiding groove 593 corresponding to the locking portion 353 of the fixing portion 30 of the fixing member 30 at a joint of the flange 53 and the side wall 51, and a hole 593 formed on the side wall 51 and The sliding portion 351 of the fastening portion 35 corresponds to a narrow limiting slot 591. The limiting slot 591 and the guiding slot 593 are integrated with each other. A square card hole 58 corresponding to the hook portion 3531 of the fixing member 30 is disposed at a distance directly from each of the chutes 59. Referring to FIG. 3, when assembling, the fixing posts 331 of the two fixing members 30 are adjacent to the two sides of one of the fans 10 and are respectively engaged into the fixing holes 13 of the end 8 of the fan 10, M328766. The fixing members 30 are fastened to both sides of the fan 10 to form a fan combination. Referring to FIG. 4 , the locking portion 35 of the fixing member 30 in the fan assembly is respectively slid into the guiding slot 593 of the corresponding sliding slot 59 of the mounting bracket 50 , and the locking portion of the locking portion 35 is locked. The 353 is located on the outer side of the side wall 51. When the hook portion 3531 of the locking portion 353 is in contact with the side wall 51, the hook portion 3531 is elastically deformed outwardly, and the accommodating space of the locking portion 35 is gradually - the side wall 51 is filled until the hook portion 3531 of the locking portion 353 is engaged in the hole 58 of the corresponding hole φ. At this time, the accommodating space of the locking portion 35 is completely filled by the side wall 51. The fan assembly is fixed in the mounting bracket 50. When disassembling, the elastic handles 39 fixed to the two sides of the fan 10 are grasped and pulled upwards, so that the hook portion 3531 of the fixing member 30 is disengaged from the card hole 58 of the mounting bracket 50, and the fan is continuously lifted upward. In combination, the fan combination is removed. In summary, the creation meets the requirements of the new patent, and the patent application is filed according to law. However, the above are only the preferred embodiments of the present invention. Anyone who is familiar with the skill of the present invention, the equivalent modifications or changes made by Yu Yi in accordance with the spirit of the present invention shall be covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exploded perspective view of a fan fixing device in a preferred embodiment of the present invention. 2 is a perspective enlarged view of a fixing member of FIG. 1. 3 is a perspective assembled view of the fan and the corresponding fixing member of FIG. 1. 9 M328766 Figure 4 is an assembled view of Figure 1. [Main component symbol description] Fan 10 fixing hole 13 fixing member 30 connecting portion 33 first supporting arm 37 handle 39 side wall 51 fixing side 55 card hole 58 fixing post 331 locking portion 353 guide groove 593 end surface 11 computer casing 20 board Body 31 fastening portion 35 second support arm 38 mounting bracket 50 flange 53 vent 57 chute 59 sliding portion 351 limit groove 591 hook portion 3531