M294580 -八、新型說明·· .【新型所屬之技術領域】 本創作係關於-種風賴定裝置，尤指—種結構簡單且方便固定 風扇之風扇固定裝置。 【先前技術】 ㈣=在電腦系財駐要發熱源係主機板上之中央處理器及電 -之笔源供應态。通常藉由在中央處理器上裝設散孰哭將中 ==器^之熱量排出。另外，獅供應器内亦安裝有“: i Ί之…、里排出。隨著電腦産業不斷發展，電腦殼體内部元件之 2力率提高（如：令央處理器頻率之提高）與發熱元件增多又產 題。因此，為達到更好之散熱效果，需要在電腦殼體内 之風扇’從而將電腦殼體外部之冷空氣吸人，並配合 二供應器之風扇在電腦殼體内産生對流以降低電腦殼 常直接用螺絲將風扇固跋該電腦_之後板上，铁，二 Ξίίί卸風扇時，通常需要借助螺絲刀等工具，對電腦用戶帶來 ^界亦有採用風扇固定架將風扇固定在電腦殼體上之做法，如 > 陸專利第〇324735〇.δ號所揭示之一種風扇固定架，其包括- 之-=二2、一底壁及兩側壁’該頂壁及該底壁係自該主體部 延伸开β Ϊ邊延伸形成，該兩側壁係自該主體部另一組相對緣邊 成’該風扇固定架形成—收容空間，該風扇之 =辟，體部凸設複數對應該風扇岐孔之彈性岐銷，該』 方向緣邊分卿成—第—扣鉤及—第二扣釣，該側壁向頂壁 體按壓部，該按壓部之前端凸設-對扣塊’該電_ 通風孔區周緣相應設有可與該風扇固定架之扣 内且可該風扇係固定於該風扇固定架之收容空間 時’首先*要腦殼體上；上述結構在電腦殼體上固定風扇 无而要將風扇固定於風扇固定架上，然後再將風扇固定架固 6 M294580 定於電腦殼體上，過程繁瑣。 【新型内容】 ' 體中置有必要提供—種可方便的將風扇安裝到電腦殼 ===件:：===扇 該後板之抵壓部。4之㈣及突出於該桿部而抵壓該風扇於 才目對於f知技術，本風扇固絲由_固定支架之 抵 壓風扇而將風扇固定於電腦後板上。 - - 【實施方式】 風^摘倾佳實施方式風扇111定裝置包括一將一 風扇40固疋其上之電腦殼體之後板1〇及一固定支架％。 之入^^有複數不規則形狀之通風口 12以供電腦機箱外 itΤ'卡扣片15包括—直立之擔止部151及由播止 兩容置1114 卡扣部153;在通風σ 12之後纖壓而形成 口 12之11外側分別設有—L形折片13，在通風 12之左右兩側分別設有複數直立之限位片16。 20 211，备一 λ广μ座21，兩底座21之相對側分別設有一插入端 部π，另—側向上延料分卿成—可彈性彎曲之桿 一板懕二ς干j 23之上端幫折而分別形成一水平之抵壓部25，每 抵靠立/26 =山1斜向上延伸而分別形成—傾斜之抵靠部26，兩 -罪邛26之上碥精由一連接部27連接。 風扇40包括一上板41及一下板43。 請參閱第二圖’將固定支架20之一底座21之插入端2ιι插入 M294580 後板10之一容置部11中，並使底座21之一側卡扣於折片13中， 從而將該底座2請定於後板1G上；而後扳動固定支架2G之另一側， 使另一底座21之插入端211插入另一容置部u中，並 =-側卡扣於另-折片B中，從而將另—底座21亦固定於後板 10上’則固定支架20被固定於後板1〇上。 =扇40之後端抬起，使風扇40之下板43之前端滑入後板1〇 、口片15巾’下板43之後端抵靠在固定支架20之抵靠部26 門且風扇40之兩側位於後板1〇之通風口 12左右兩側之限％ 之間。M294580 - VIII, new description ·· . [New technology field] This creation is about the wind-proof device, especially the fan fixing device with simple structure and convenient fixing of the fan. [Prior Art] (4) = The central processor and the power supply state of the computer in the computer system. Usually, the heat of the == device is discharged by installing a dice on the central processing unit. In addition, the lion supply is also equipped with “: i Ί ... 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 Therefore, in order to achieve better heat dissipation, a fan in the computer casing is required to suck the cold air outside the computer casing, and the fan of the two supplies is used to generate convection in the computer casing. In order to lower the computer case, the fan is usually fixed directly to the computer with screws. After the fan is removed from the board, the driver usually needs a tool such as a screwdriver to bring the fan to the computer. In the case of a computer housing, a fan holder disclosed in the Japanese Patent No. 324735. δ, which includes - - 2, 2, a bottom wall and two side walls - the top wall and the bottom The wall system is formed by extending the β Ϊ edge of the main body portion, and the two side walls are formed from the opposite edge of the other side of the main body portion to form a venting space of the fan fixing frame, and the fan is embossed Corresponding fan The elastic pin-shaped pin of the hole, the direction edge is divided into two parts - the first hook and the second buckle fishing, the side wall is pressed toward the top wall body, and the front end of the pressing portion is convexly-shaped to the buckle block. The peripheral edge of the venting area is correspondingly disposed in the buckle of the fan fixing frame, and the fan is fixed to the receiving space of the fan fixing frame. First, the head casing is fixed; the above structure fixes the fan on the computer casing. It is cumbersome to fix the fan to the fan holder and then fix the fan holder 6 M294580 on the computer case. [New content] 'The body is necessary to provide a kind of fan that can be easily installed to the computer. Shell ===piece::===The pressing part of the rear plate of the fan. 4(4) and protruding from the rod to press the fan to the eye, the fan fixing wire is fixed by the bracket The fan is fixed to the rear panel of the computer by pressing the fan. - - [Embodiment] The fan 111 is fixed. The fixing device includes a computer casing behind the fan 40 and a plate. Fixed bracket%. The inlet has a plurality of irregularly shaped vents 12 for The outer casing of the cerebral shackle includes a standing portion 151 and an accommodating portion 117 of the occlusion 1114; the outer side of the ventilating σ 12 is formed with an L-shaped outer side of the opening 12 The flaps 13 are respectively provided with a plurality of upright limit pieces 16 on the left and right sides of the ventilation 12. 20 211, a λ wide μ seat 21 is provided, and opposite sides of the two bases 21 are respectively provided with an insertion end π, and the other side The upward extension is divided into two parts: an elastically bendable rod, a plate, and a lower end, and the upper end of the j 23 is folded to form a horizontal pressing portion 25, each of which stands against the vertical/26 = the mountain 1 obliquely upwardly and separately forms The inclined abutting portion 26, the two-sin 26 is connected by a connecting portion 27. The fan 40 includes an upper plate 41 and a lower plate 43. Referring to the second figure, the insertion end 2 of the base 21 of the fixing bracket 20 is inserted into one of the receiving portions 11 of the rear plate 10 of the M294580, and one side of the base 21 is snapped into the flap 13, thereby the base 2, please set on the rear plate 1G; then pull the other side of the fixing bracket 2G, the insertion end 211 of the other base 21 is inserted into the other receiving portion u, and the = side is buckled to the other-folding B Therefore, the other base 21 is also fixed to the rear plate 10, and the fixing bracket 20 is fixed to the rear plate 1〇. = the rear end of the fan 40 is lifted, so that the front end of the lower plate 43 of the fan 40 slides into the rear plate 1 〇, the rear end of the lower plate 43 of the flap 15 abuts against the abutment portion 26 of the fixed bracket 20 and the fan 40 The two sides are located between the left and right sides of the vents 12 of the rear panel 1〇.
加^青一併參閱第三及第日圖’向下按壓風扇4〇之後端，使固定支 桿部23向後彈性彎曲，以讓風扇40之後端滑過固定支架20 ’而彻定支架2G彈性恢復使其抵壓部25抵壓在風扇 且ίίίΛί &使料23與上板41及揀43讀端相抵； 扇40之下板43之前端完全滑人卡扣片15中，卡扣片15 之1扣4 153卡扣在下板43之前端上，且卡扣片15之擔 51 5 向刖滑動i通風口 12兩側之限位片16分別^靠於風扇 固定於後板ιίΓ側，從而阻止風扇4〇向兩側運動’風扇40被牢固 再抿後扳！^定支架2G，使固定支架2G之抵壓部25不 '羽之上端，從而將風扇40由後板10上拆下。 卡扣中，限制風扇4g在後板ig上移動之限位元件（如 -ί： ^；：ι：-----= 替代，gP#、irr u 逋風口 12 一側之卡扣片15由固定支架20 J 20 ^ ^ ® 40 ^Zt ^ 1〇 ^ ^ 請。；上斤3作確已符合新型專利要求，爰依法提出專利申 藝之人士，心僅為本創作之較佳實施例，舉凡熟悉本創作技 犮又彳作之精神所作之等效修飾或變化，皆應涵蓋於 8 M294580 以下之申請專利範圍内。 【圖式簡單說明】 第一圖為本創作較佳實於 了風屬之立r 圖 第二圖為本創作較佳實施方式風扇固定裝置已固定 第四圖為第三圖之另一方向視圖。 【主要元件符號說明】 後板 1〇 容置部 通風口 12 折片 卡扣片 15 擒止部 卡扣部 153 限位片 固定支架 20 底座 插入端 211 桿部 抵壓部 25 抵靠部 連接部 27 風扇 上板 41 下板 11 13 151 16 21 23 26 40 43 9Referring to the third and second days, the lower end of the fan 4 is pressed downward, and the fixed strut portion 23 is elastically bent backward to allow the rear end of the fan 40 to slide over the fixing bracket 20' to completely fix the elasticity of the bracket 2G. Restoring the pressing portion 25 against the fan and aligning the material 23 with the upper plate 41 and the reading end of the picking 43; the front end of the lower plate 43 of the fan 40 is completely slid into the locking piece 15, the locking piece 15 The buckle 4 153 is fastened on the front end of the lower plate 43 , and the support piece 5 5 of the buckle piece 15 slides toward the side of the rear plate ιίΓ respectively. Prevent the fan 4 from moving to the sides. The fan 40 is firmly clamped and then pulled! The bracket 2G is fixed so that the pressing portion 25 of the fixing bracket 2G is not 'the upper end of the feather, so that the fan 40 is detached from the rear plate 10. In the buckle, the limiting member that restricts the movement of the fan 4g on the rear plate ig (for example, -ί: ^;:ι:-----= instead, gP#, irr u the buckle piece 15 on the side of the tuyere 12 By the fixed bracket 20 J 20 ^ ^ ® 40 ^Zt ^ 1〇 ^ ^ Please;; Shangjin 3 has indeed met the requirements of the new patent, and the person who proposes the patent for the law according to law, the heart is only the preferred embodiment of this creation Equivalent modifications or changes made to the spirit of this creative technique and work should be covered within the scope of the patent application below 8 M294580. [Simplified illustration] The first picture is better for this creation. The second diagram of the wind is the second embodiment of the preferred embodiment of the fan fixing device has been fixed. The fourth figure is the other view of the third figure. [Main component symbol description] Rear plate 1 〇 accommodating portion vent 12 Folding clip piece 15 部 stopper portion 153 Limiting piece fixing bracket 20 Base insertion end 211 Rod portion pressing portion 25 Abutting portion connecting portion 27 Fan upper plate 41 Lower plate 11 13 151 16 21 23 26 40 43 9