M296593 ‘八、新型說明： -【新型所屬之技術領域】 本創作係有關於一種風扇固定件，更詳而言之，係關 於一種可抗衝擊之風扇固定件。 【先前技術】 因應積體電路集積化、電子設備微型化、以及高頻運 #处理：作等普遍性需求，現行市場上使用之各種電子設 2中$具有多數例如功率晶體、硬碟機等由於需具多功 1而導致内部發熱元件數量多以及由於需切合電子產品小 $化之發展趨勢而導致電子設備體積縮小，從而致使電子 肴之内#之工作每境溫度昇高，嚴重者更將景多響電子設 =常運作。為確保證電子設備之正常運轉作，除了於 之電子元件上配置散熱片及設置散熱風扇以將熱 =速：由熱傳導帶離其表面之外或者散熱片外，復又需 1子没備主機之内部或外部增設用以導引熱對流之風 •二：壁上設置風扇以將發熱組元件所產生之熱能排出至 外部，並·^同時導人外界之冷空氣，以避免發 ΐ:兀件：溫度過高而產生異常，防止因而造成電子設備 、作不穩定甚至當機之情事發生。 安壯1安：ί安裝與拆卸風扇方便，現用於電子設備之風扇 來愈少採用螺絲旋合方式安裳，而是採用方便 决捷無品使用工具之卡合方式安裝。 二口第1Α及1Β圖所示，係為採用卡合方式之習知風扇風 羽固定件件之結構示意圖，如圖所示，該風㈣（未圖示） 19350 5 M296593 透過該風扇固定件風扇固定件1固定於設置面丨丨上，其 中，該設置面11上具四個馬蹄形第一開口 1〇a、1〇b、i〇e、 l〇d以及兩第二開口 i〇e、10f，用以與該風扇固定件風扇 固定件1結合。而該風扇固定件風扇固定件係包括一板狀 本體12、四個垂直於該本體之圓柱形之結合部Ua、i3b、M296593 ‘eight, new description: - [new technical field] This creation is about a fan fixture, more specifically, an impact-resistant fan fixture. [Prior Art] In response to the general demand for integration of integrated circuits, miniaturization of electronic equipment, and high-frequency operation, etc., various electronic devices used in the current market have a majority of, for example, power crystals, hard disk drives, and the like. Due to the need for more than one, the number of internal heating elements is large, and the electronic equipment is reduced in size due to the trend of small electronic products, which leads to an increase in the temperature of the work in the electronic food. Set the multi-tone electronic setting = normal operation. In order to ensure the normal operation of the electronic device, in addition to the heat dissipating component on the electronic component and the heat dissipating fan to set the heat=speed: away from the surface of the heat conduction band or the heat sink, the device needs to be spared. The inside or the outside is provided with a wind for guiding the heat convection. 2. The fan is arranged on the wall to discharge the heat energy generated by the heat generating component to the outside, and the cold air of the outside is also guided to avoid the hairpin: Piece: The temperature is too high and an abnormality is generated to prevent the electronic device from being unstable or even crashing. Anzhuang 1A: ί It is convenient to install and disassemble the fan. Now it is used for the fan of electronic equipment. The less the screw is screwed, the more convenient, the more convenient and the use of the tool is installed. As shown in the first and second figures, the structure of the conventional fan wind feather fixing member using the snapping method is shown in the figure. The wind (4) (not shown) 19350 5 M296593 is passed through the fan fixing member. The fan fixing member 1 is fixed on the setting surface, wherein the setting surface 11 has four horseshoe-shaped first openings 1〇a, 1〇b, i〇e, l〇d and two second openings i〇e, 10f for combining with the fan fixing member fan fixing member 1. The fan fixture fan fixing member comprises a plate-like body 12, four cylindrical joints Ua, i3b perpendicular to the body,
13c、13d以及兩楔形限位部14a、14b，該四個圓柱形結合 部係分佈於該本體之四個角上，該兩楔形限位部係設於該 本體之邊緣。再请芩閱第1B圖，係為透過該風扇固定件1 固定該風扇10於設置面11上之安裝示意圖，首先，係將 該四個結合部13a、13b、13c以及13d與該四個第一開口 l〇a、l〇b、10c、l〇d相結合，然後，沿著如圖中箭頭所示 方向推動該本體12，俾使該兩楔形限位部14a、l4b卡人 至第二開口 l〇e、1 Of中，即便完成了安裝。 然，上述之固定方式存在諸多缺失，由於該風扇固定 件之結合部以及限位部均採用剛性材料，是故其缺失係為 遠風扇以及設置面其中之一者受到外力衝擊時，易導致爷 風扇固定件1從設置面上脫落。 μ 職是，如何提供一種能抗外力衝擊之風扇固定技術實 已成爲一亟待解決之問題。 錢 【新型内容】 的在於提 鑒於上述習知技術之缺失，本創作之主要目 供一種可抗外力衝擊之風扇固定件。 本創作之另一目的在於提供一種能提高風扇固定於 設置面可靠性之風扇固定件。為達上述及其他目的，本創 19350 6 M296593 作係提供一種風烏ΐϊΐ — μ -開口以及第二門^ ’係用以固^風扇於具至少-第 -用以與風扇面上，該風扇固定件包括：具 要之、、、口 a部之本體； 以與第-開口卡接之卡接部二體之-端用 以與第二開口扣接日於外 又於"亥本體之另一端用 置面並受外力衝擊時秀;^扇透過該風扇固定件固定於設 部。 透料性形變來緩衝衝擊之彈性壓扣 於本们作中，該本體係為一板狀物，直 以供該風扇轉動時通風。 /、上，、一開口， 置亦結合部係為-螺孔’風扇之相對位 其中，该鎖固件係為一螺絲。 疋仵上 再者，於本創作中，該設置面第_開 Γ用：於卡接部與第-開口相結合時支撐該卡接部:： ，5亥卡接部與第—凸部結合面之兩側係為斜面。 又於本創作中，該彈性壓扣部係為 :彈性扣釣，㈣形扣釣於受力變形時產生回復 形彈性t釣右侧末部具一限位部’用以於厂堅扣部 :弟一開口結合％限制該壓扣部相對於該設置面之相對位 再於本創作中，該卡接部與第—開口數量相同，且第 -開口之斷面恰能容置針接部卡接，㈣二.之斷面 恰能容置該彈性壓扣部扣接。 取後於本創作中，該本體與該設置面相結合一面具至 7 19350 M296593 ^ ^ ~桉形之阻擋部，該阻擋部設於彈性壓扣部之内侧並垂 、直▲二本把，用以與該第三開口結合藉以輔助固定該風扇 於忒"又置面上。相應的，該設置面復具至少一第三開口， 係用與阻擋部結合，該第三開口數量與該阻擋部相同且 该第二開口之斷面恰容許該阻擋部通過。 ㈣父於習知技術，本創作主要係透過卡接部與第 彈[生[扣口 P與第二開口以及阻擔部與第三開口之姓 扇固定於該設置面上，並於出現外力衝μ n㈡壓扣部之彈性形變來緩衝外力衝擊，避 外力衝擊而導致的風扇脫離設置面之意外發生。〜 【實施方式】 卩下係藉由肖定的具體實例說 :，熟悉此技藝之人士可由本說明書所揭示之二:易地 瞭糊作之其他優點與功效。本創作亦可藉 的具體貫例加以施行 i 同 其於尤n 月書中的各項細節亦可 •基於不同硯點與應用，在不,障離本 ρ 修飾與變更。 1月作卜進仃各種 如弟2Α圖所示，係為本創作風扇固定件之 一 例的基本構架示意圖。如圖所示，該風扇 Ζ施 於一風扇用以固定該風扇20 (未圖示）於係而應用 上’而該設置面21則係為-電子設備之側壁面:：太 ?，該設置面21係以例如伺服器之機箱背板為例施 非以此為限。如s 2Β圖所示，係為該設置 但亚 該設置面21上具至少第一開口 2】a、m、第二圖， ^ 9350 8 M296593 第二開口 21d、21e以及凸邻21f 於第-開口之外側g，其中’該凸部設 ^ ^ 其數置與第一開口之數量相同。本創 作風扇固定件2係包括本 24以及阻擋部2 :接掛崎扣部 風f + 疋該卡接部23之數量可依據 =第ΤΓ計者自行確定，本實施例以風扇 日/、1口數量㈣之兩卡接部23a、23b為例進行雙 明，但並非以此爲限。玄丄 勹灼運仃况 現於風扇固定件：外觀且：：本創作之技術特徵並非顯 設計，為求説明書之簡潔，故不再 述。 之技純徵之風扇固定件之外觀細部特徵做詳 細說風扇固定件2之上揭物件作詳 肢 係為一板狀物，其中部具一 供該風扇轉動時通風Γ ^ 結合部仏，人=少一用以與風扇連接之 之相心罢介 係為一·，該風扇2〇 戶 具螺孔藉由—鎖固件22b將該風扇20固定於 施::固广件21上：其中，該鎖固件係為-螺絲。於本實 圓开=本體22係為-塑膠材質之矩形板體，並且中部13c, 13d and two wedge-shaped limiting portions 14a, 14b are distributed on the four corners of the body, and the two wedge-shaped limiting portions are disposed at the edge of the body. Referring again to FIG. 1B, FIG. 1B is a schematic view showing the installation of the fan 10 on the installation surface 11 through the fan fixing member 1. First, the four joint portions 13a, 13b, 13c, and 13d and the four first portions are used. An opening l〇a, l〇b, 10c, l〇d is combined, and then the body 12 is pushed in the direction indicated by the arrow in the figure, so that the two wedge-shaped limiting portions 14a, 14b are brought to the second In the opening l〇e, 1 Of, even if the installation is completed. However, there are many defects in the above-mentioned fixing methods. Since the joint portion and the limiting portion of the fan fixing member are made of a rigid material, the missing portion is a far fan and one of the setting faces is subjected to an external force, which is easy to cause The fan holder 1 is detached from the installation surface. μ job is how to provide a fan fixing technology that can resist external impact has become an urgent problem to be solved. Money [new content] is based on the lack of the above-mentioned conventional technology, the main purpose of this creation is a fan fixture that can resist external impact. Another object of the present invention is to provide a fan fixture that improves the reliability of the fan to the mounting surface. For the above and other purposes, the genius 19350 6 M296593 provides a wind ΐϊΐ - μ - opening and a second door ^ ' is used to fix the fan to at least - the first to be used with the fan face, the fan The fixing member comprises: a main body having a main portion and a portion; the end portion of the two engaging portions of the engaging portion connected with the first opening is used for fastening the second opening to the outside and the body of the sea The other end is used when the surface is placed and impacted by an external force; the fan is fixed to the set by the fan fixing member. The elastic deformation of the permeable deformation to cushion the impact. In our work, the system is a plate that is ventilated for the fan to rotate. /, upper, and an opening, and the combined portion is a relative position of the screw hole. The locking member is a screw. In addition, in this creation, the setting surface is used for the opening: when the engaging portion is combined with the first opening, the engaging portion is supported:: 5, the 5th joint is combined with the first convex portion The sides of the face are beveled. In this creation, the elastic pressing part is: elastic buckle fishing, (4) shaped buckle fishing to produce a return-shaped elasticity when the force is deformed, and the fishing right end has a limit portion for the factory to buckle the part : The opening-in combination % limits the relative position of the pressing portion relative to the setting surface. In the present creation, the number of the engaging portions is the same as the number of the first opening, and the section of the first opening can accommodate the needle portion card. Connected, (4) II. The section can just accommodate the elastic buckle fastening. In the present invention, the body is combined with the setting surface to form a mask to the 7 19350 M296593 ^ ^ ~ 桉 shaped barrier, the blocking portion is arranged on the inner side of the elastic pressing portion and is perpendicular and straight ▲ Combined with the third opening to assist in fixing the fan to the 又" Correspondingly, the setting surface is combined with at least one third opening for combining with the blocking portion, the third opening having the same number as the blocking portion and the section of the second opening allowing the blocking portion to pass. (4) The father is familiar with the technique. This creation is mainly based on the card joint and the first bullet [[The buckle P and the second opening and the resistance of the blocking part and the third opening are fixed on the setting surface, and the external force appears. The elastic deformation of the pressing part (n) is used to buffer the external force shock, and the fan is prevented from coming off the setting surface due to the impact of the external force. ~ [Embodiment] The underarms are illustrated by the specific examples of Xiaoding: Those who are familiar with the art can be distinguished by the two disclosed in this specification: other advantages and effects of the paste. This creation can also be carried out through specific examples. The details of the book can be used in the book. The different details and applications are based on different points and applications, and the obstacles are modified and changed. In January, I made a variety of pictures. As shown in the figure below, this is a basic schematic diagram of an example of a fan fixing piece. As shown in the figure, the fan is applied to a fan for fixing the fan 20 (not shown) for application, and the setting surface 21 is for the side wall surface of the electronic device:: too, the setting The face 21 is exemplified by, for example, a chassis backplane of a server. As shown in the s 2 , diagram, the arrangement is such that the mounting surface 21 has at least a first opening 2] a, m, a second figure, ^ 9350 8 M296593, second openings 21d, 21e and a convex adjacent 21f in the first - The outer side g of the opening, wherein the number of the convex portions is the same as the number of the first openings. The fan fixing member 2 of the present invention includes the present portion 24 and the blocking portion 2: the number of the hooking portions f + 疋 the number of the engaging portions 23 can be determined according to the second controller, and the fan/day 1 is used in this embodiment. The two latching portions 23a and 23b of the number of ports (4) are for example, but are not limited thereto. Xuanzang 勹 勹 现 现 现 现 现 现 现 现 现 现 现 现 现 现 现 现 现 现 现 现 现 现 现 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇The appearance of the fan fixture is detailed. The details of the fan fixture are detailed on the fan fixture. The workpiece is a plate. The middle part has a ventilation for the fan. ^Combination section, person = the first one to be connected to the fan is a one, the fan 2 〇 螺 螺 — — — — — — — — — — — — — — — 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇 风扇The fastener is a - screw. In this real circle open = body 22 is a rectangular plate of plastic material, and the middle
以及^ ，用以配合風扇之使用，該本體22具A 二=!。該卡接部2一，係設於該本體之八 而用以與弟一開口 2丨a、21b卡接，且與第一 21b卡接後藉由該凸部21f、21 盘凸Μ人^ ^ g支按该卡接部。該卡接部 口'數量相 為斜面^中’該卡接部與第一開 相同，且乐-開口之斷面恰能容置該卡接部卡接。 19350 9 M296593 于本貫施例中，該卡接部23係為垂直於該本體之“l ” 性卡鉤。 第二::彈:生壓扣部24 ’係設於該本體22之B端，用以與 二-口扣接。該彈性壓扣部24係為垂直於該本體之“u” = 生卡亚於受力變形時產生回復彈力。另該第二開 口 :之斷面恰能容置該彈性壓扣部扣接。再者該彈性壓 二末：：一限位部％，用以於彈性壓扣部Μ與第二開 =、、、_時限制該彈性壓扣部相對於該設置面之相對位 =遠限位料料_結構。㈣u卵性 立，復具至少—調整部24b，係用以調整 扣鉤卡合進第二開口 2u之高度。 “早!'生 6亥阻擋部2 5，設於彈性厨^却 加於設置面21上。並中，二;猎*以辅助固定該風扇 同且^ 一 °亥弟二開口數量與該阻擋部相 ::弟二開口之斷面恰容許該阻播部通過 為楔形結構。另餘料25 p 25 :例:本實施例中，以風扇固定件二=5= 功效以 … 亥5又置面21為伺服器之機箱背板為例 置：:Γ/: 一併參閱第2C圖，現需將風扇20安裝至設 部:上㈣㈣之機箱進行散熱，於風扇20透過結合 = 22a以及鎖固件⑽固定於該本體2 :rr23b沿如_中箭頭方向插合至』 ‘b’然後，將阻擔部25a、25b與第三開口⑽、…相卡 19350 10 M296593 合，最後，將該彈性壓扣部24與第二開口 21c相卡合即將 限位部24a卡進第二開口 21c中，再可透過調整調 仆 =整彈；壓扣部24卡合至第二開口…之高度。需説明 ==過將限位部24a取出第二開口 2u才能將該 風扇件2從設置面之安裝面板上取下。 m茶閲第2D圖’係用以顯示該風扇固定 擊，須説明的是，圖中所示之力另包括垂直於 ·!:=之力係為最基本方向之力，若風扇20遭受到 =完成後此時風扇2。受到如圖所示F:二述: :卡接部23受到凸部給予它之反作用力即支:力“ 1 •弟2E圖，係顯示此時阻擋部乃 月/ 該阻擋部25盥^又力不心圖，如圖所示， 作用到盆面相互作用，該阻擋部乃將設置面 支技力F分解為FX與FY兩個力，導致兮 風扇固定件就會受到—個 ¥致°亥 >支撐點之轉距。此時/ 23與凸部連接部分為 Η方㈠日“ 扣部24就會受到與衝擊方向即 1方向相反由該限位部2 供之拉力，是故η一该叹置面21相互作用所提 力衝擊大部分被彈性壓扣部以拉伸 夂办之方式沩耗，從而起 復請參閲第2D圖，如若 衝擊之功效。 力衝擊時，此力僂^ 風扇2〇受到如圖所示⑴卜 扇固定件，產生二扇固定件2上，此力會導致該風 側為此時因卡接部23與凸部結合面之兩 此力過多的作用於卡技ΐ Ρ23於凸部上滾動，邊免了 妾邛23而導致卡接部23與凸部的剛 19350 11 M296593 。_擊，同時為該力F2傳遞至彈性屢扣部24上，利於μ -產生彈性形變來緩衝此力提供了足夠之緩衝時間。、 此日閲第2D圖，如若風扇20受到F3外力衝擊時， 25::ί:承受沿平行於本體22之拉力，此時阻擋部 25心又置面之安裝面板相互作用並將 .::、:ΧΓ兩個力，其原理與第-圖雷同，二 再資述。然，F3方向之外六夕备Μ丄&、 卜 -^ . 卜力之衝擊大部分係藉由彈性壓扣 ·;=衝，如若風扇2〇受賴方向之外力之衝擊時， 弹性壓扣部24受到壓力發生彎 緩衝了外力F3之衝擊。 又嫩生回坪力’從而 再者’若該風扇2〇經受垂直於該設置面 ^時，如若該力係為壓合該風扇固定件2 未:， 定件可透過該本體緩解該力造成該風扇固定件2 與汉置面之剛性衝擊；如若 於設置面時，可透過彳士心 亥風扇固定件2 囬才了透過该卡接部23與第一開口之结 性壓扣部24之限位部24a盥 人 定件2從設置面21上脫落，。、之、'、“，避免该風扇固 綜上所述’本創作主要係透過卡接部與第 性壓扣部鱼繁-Π ^ 風扇固定二二及::部與第三開°之配合，And ^, for use with the fan, the body 22 has A two =!. The latching portion 2 is disposed on the body 8 for engaging with the first opening 2丨a, 21b, and is engaged with the first 21b, and is protruded by the convex portion 21f, 21 ^ g presses the card joint. The latching portion 'the number of the mating faces is the same as the first opening, and the cross section of the music-opening can accommodate the latching portion. 19350 9 M296593 In the present embodiment, the snap portion 23 is a "l" hook that is perpendicular to the body. Second:: The spring pressure button portion 24' is disposed at the B end of the body 22 for fastening to the two-port. The elastic pressing portion 24 is perpendicular to the "u" of the body to generate a returning elastic force when the force is deformed. In addition, the second opening: the section can accommodate the elastic buckle portion to be fastened. Furthermore, the elastic pressure second:: a limit portion % for limiting the relative position of the elastic pressing portion with respect to the setting surface when the elastic pressing portion Μ and the second opening =, , _ Bit material_structure. (4) U-oval, at least the adjusting portion 24b is used to adjust the height of the hook into the second opening 2u. "Early! 'Life 6 Hai blocking part 2 5, set in the elastic kitchen ^ but added to the setting surface 21. And, the second; hunting * to assist in fixing the fan and ^ 1 ° Haidi two openings and the block Phase:: The section of the second opening of the brother is allowed to pass through the wedge structure. The remaining material is 25 p 25 : Example: In this embodiment, the fan fixing member 2 = 5 = effect to... The surface 21 is the chassis backplane of the server. For example: Γ/: Referring to Figure 2C, it is necessary to install the fan 20 to the installation part: the upper (four) (four) chassis for heat dissipation, the fan 20 through the combination = 22a and the lock The firmware (10) is fixed to the body 2: rr23b is inserted into the 'b' direction in the direction of the arrow, and then the blocking portions 25a, 25b are combined with the third opening (10), ..., 19350 10 M296593, and finally, the elasticity When the pressing portion 24 is engaged with the second opening 21c, the limiting portion 24a is inserted into the second opening 21c, and then the adjustment servo is adjusted; the pressing portion 24 is engaged with the height of the second opening. Explanation == The second opening 2u is taken out of the limiting portion 24a to remove the fan member 2 from the mounting panel of the installation surface. The fan is fixed. It should be noted that the force shown in the figure further includes the force perpendicular to the ?!:= as the most basic direction. If the fan 20 is subjected to the = complete, the fan 2 is received. Figure F: Two: The snap-in part 23 is subjected to the reaction force given by the convex part, that is, the force: "1", the younger 2E figure, showing that the blocking part is the month/the blocking part 25盥^ The heart diagram, as shown in the figure, acts on the interaction of the basin surface. The barrier part decomposes the set surface support force F into two forces of FX and FY, which causes the 兮 fan fixture to be subjected to a ¥ 致 ° ° ; the rotation of the support point. At this time, the connection portion between the /23 and the convex portion is the first side (1). "The buckle portion 24 is subjected to the pulling force provided by the stopper portion 2 opposite to the impact direction, that is, the direction of the direction, so that the η-the sac surface 21 interacts. Most of the impact force is consumed by the elastic pressing part in the way of stretching, so please refer to the 2D figure for the impact of the impact. When the force is impacted, the force 偻 ^ fan 2〇 is as shown (1) The fan fixing member is formed on the two fixing members 2, and the force causes the wind side to act on the convex portion of the card technology due to the excessive force of the engaging portion 23 and the convex portion joining surface. Rolling, without the 妾邛23, causes the snap portion 23 and the convex portion of the spring 19350 11 M296593. _, while the force F2 is transmitted to the elastic snap portion 24, which facilitates the μ-elastic deformation to buffer the force. Provide sufficient buffer time. Read the 2D map on this day. If the fan 20 is impacted by F3 external force, 25::ί: bears the tension along the body parallel to the body 22, and the blocking portion 25 is placed on the mounting panel. Interaction and will be .::,: ΧΓ two forces, the principle is the same as the first-graph, and then re-stated. However, F3 To the outside of the Sixth Anniversary &, Bu-^. The impact of the force is mostly by elastic buckles; = rush, if the fan 2 〇 depends on the direction of the force of the impact, the elastic buckle portion 24 The pressure is bent to buffer the impact of the external force F3. The tenderness returns to the flat force 'and thus' if the fan 2〇 is subjected to the perpendicular to the setting surface ^, if the force is pressed to the fan fixing member 2: The fixing member can relieve the force to cause the rigidity of the fan fixing member 2 and the Han-faced surface through the body; if the setting surface is used, it can be passed through the gentleman-core fan fixing member 2 through the engaging portion 23 The limiting portion 24a of the knot-shaped crimping portion 24 of the first opening is detached from the setting surface 21, and the ',' is prevented from being solidified by the fan. The joint and the first crimping part of the fish-Π ^ fan fixed two and two:: the part and the third open °,
形變來緩衝外力衝擊避免由於該 致的風扇脫離設置面之意外發生。 V 上述實施例僅例示性說明本創作之原理及 非用於限制本創作。任何熟習此項技藝之人士均可在不^ 19350 12 M296593 背本創作之精神及範疇下， ^ 對上述徐 變。因此，本創作之權利 ^ ^例進行修飾與改 範圍所列。 應如後述之申請專利 【圖式簡單說明】 第1A及1B圖係為習知技彳 示意圖； n之風扇固定件構架與安裝 第2A圖係為本創作 丨卜 <風扇固 本構架示意圖； &件之弟一實施例的基 第23圖料本創作之風 架示意圖； &件之设置面之基本構 第2C圖係為本創作之 示意圖； 羽口疋件之第一實施例安裝 第2D圖係為本創作 受外力衝擊之受力示意圖;::固定件改良之第-實施例 弟2:圖係為本創作之風扇固定件改 …卜力衝擊時之受力分解示意圖； 【主要元件符號說明】 10 11 l〇a 、 l〇b l〇e 、 l〇f 12 13a 、 13b 風扇固定件 風扇 七TL 恶 -η 6又置面 l〇c、i〇d 第―開口 第二開口 本體 、13d結合部 19350 13 M296593The deformation is used to buffer the external force shock to avoid accidents due to the fact that the fan leaves the setting surface. The above embodiments are merely illustrative of the principles of the present invention and are not intended to limit the present invention. Anyone who is familiar with this skill can do the above changes without the spirit and scope of the creation of this film. Therefore, the rights of this creation are summarized and modified. Patent application will be described later [Simplified description of the drawings] Figures 1A and 1B are schematic diagrams of conventional techniques; n. The structure of the fan fixture and the installation of the 2A diagram are the schematic diagrams of the fan structure; The second embodiment of the embodiment of the present invention is a schematic diagram of the wind frame of the present invention; the basic structure of the setting surface of the member is the schematic diagram of the creation; the first embodiment of the plume is installed. The 2D figure is a schematic diagram of the force exerted by the external force impacting on the creation;:: The second part of the improvement of the fixed part - the second embodiment of the invention: the figure is the schematic diagram of the force decomposition of the fan fixed part of the creation; Explanation of main component symbols] 10 11 l〇a , l〇bl〇e , l〇f 12 13a , 13b fan fixing fan seven TL --η 6 and then l〇c, i〇d first - opening second opening Body, 13d joint 19350 13 M296593
14a 、 14b 限位部 2 風扇固定件 20 風扇 21 設置面 21a、21b 弟一開D 21c 第二開D 21d 、 21e 第三開U 21f、 21g 凸部 22 本體 23 、23a、23b 卡接部 24 彈性壓扣部 24a 限位部 24b 調整部 25、25a、25b 阻擋部 A、B 本體之端部 F卜 F2、F3 外力衝擊 F 設置面對阻擋部之支援力 FX 設置面對阻擋部之支援力'γ FY 設置面對阻擋部之支援力〉、 x方向之分量 γ方向之分量 19350 1414a, 14b Limiting portion 2 Fan fixing member 20 Fan 21 Setting surface 21a, 21b Opening D 21c Second opening D 21d, 21e Third opening U 21f, 21g Projection portion 22 Main body 23, 23a, 23b Engagement portion 24 Elastic pressing portion 24a Restricting portion 24b Adjusting portion 25, 25a, 25b Blocking portion A, B Main body end F F2, F3 External force impact F Setting support force against the blocking portion FX Setting the supporting force against the blocking portion 'γ FY sets the support force for the blocking part>, and the component of the x direction is the component of the gamma direction 19350 14