五、新型說明： 【新型所屬之技術領城】 [0001] —種軸座中管固定結構，尤指一種具有方便重工並可同 時固定軸承與定子組以提升使用壽命之軸座中管固定結 構。 [先前技術] [0002] 按，電子資訊產品（例如：電腦等）之使用曰趨普及且 應用更為廣泛，由於需求帶動電子資訊產業技術發展迅 速，促使電子資訊朝執行運算速度提升、存取容量增加 之趨勢發展，導致在前述電子資訊產品中之零組件於高 速運作時常有高溫伴隨產生。 以電腦主機為例，其内部中央處理單元（cpu)所產生之 熱量佔大部分，此外，中央處理單元當熱量逐漸升高會 造成執行效能降低，且當熱量累積高於其容許限度時， 將會迫使電腦當機，嚴重者更可能會造成毀損現象；並 且，為解決電磁波㈣之問題，通常係以機箱殼體來封 閉該電腦主機，以致如何將中央處理單元及其它發熱零 組件（或稱元件）之熱能快速導出，成為一重要課題。 而般中央處理單元用以解決散熱的方式所採取的係在 其上方設置散熱||與散熱風扇，散熱器之―側構置有若 干鰭片，以所述散熱器之另—側（未具有以）之表面 直接接觸前料域理單元以令熱能能料至上述韓片 端’並藉由輕射散熱與配合風扇強制驅動氣流來使熱能 迅速散逸。 而習知技術之散熱風扇具有一基座，該基座上凸設有- 表單編號A0101 第3頁/共15頁 M422279 中空的軸筒，該軸筒内設置有一轴承，該轴承與軸筒間 係以緊配合方式壓入以增加其緊密度，且該軸筒外設置 有一定子組，該定子組與軸筒間係以緊配合方式壓入以 增加其緊密度，又該軸筒上樞設有一扇輪，該扇輪外環 設有複數葉片，而内側面設有一軸桿，該軸桿穿入所述 轴承並加以扣結定位；因此，當其扇葉旋轉時其軸筒與 轴承間會因運轉震動而造成軸承晃動而影響風扇使用壽 命，而其定子組也相對會因運轉震動而造成脫出之問題 產生，而欲解決其因運轉震動而晃動之問題時，係可於 其軸承或定子組上需分別以一扣件扣固定位，進而造成 組裝上之步驟與成本增加，又且一般習知之扣件於扣固 後便無法重工，但其扣件無法重工便造成其製造組裝過 程無法檢修之困擾；故習知技術具有下列缺點： 1. 無法重工； 2. 組裝步驟繁雜； 3. 製造成本增加； 4. 影響使用壽命； 緣是，有鑑於上述習用品所衍生的各項缺點，本案之創 作人遂竭其心智，潛心研究加以創新改良，終於成功研 發完成本件「軸座中管固定結構」一案，實為一具功效 增進之創作。 【新型内容】 [0003] 爰此，為有效解決上述之問題，本創作之主要目的，係 提供一種方便重工並可同時固定轴承與定子組之軸座中V. New description: [New technology technology city] [0001] - A kind of tube fixed structure in the shaft seat, especially a tube fixed tube structure with convenient heavy work and can fix the bearing and stator group at the same time to improve the service life. . [Prior Art] [0002] According to the use of electronic information products (such as computers), it is becoming more popular and widely used. As demand drives the rapid development of electronic information industry technology, it promotes the speed and access of electronic information to the execution of computing. The trend of increasing capacity has led to the occurrence of high temperatures associated with components in the aforementioned electronic information products at high speeds. Taking a computer mainframe as an example, the internal central processing unit (cpu) generates a large amount of heat. In addition, when the central processing unit is gradually increased in heat, the performance is lowered, and when the heat is accumulated above its allowable limit, Will force the computer to crash, in serious cases is more likely to cause damage; and, in order to solve the problem of electromagnetic waves (four), usually the chassis is used to close the computer host, so that the central processing unit and other heating components (or The rapid export of the thermal energy of the component has become an important issue. The central processing unit is used to solve the heat dissipation method. The heat dissipation fan is disposed above the heat dissipation fan and the heat dissipation fan is disposed on the side of the heat sink to the other side of the heat sink (there is no The surface of the surface is directly in contact with the front material processing unit to enable the thermal energy to be supplied to the above-mentioned Korean chip end', and the heat is rapidly dissipated by the light-radiating heat dissipation and the fan forced air flow. The conventional cooling fan has a base, and the base is convexly-shaped. Form No. A0101 Page 3 of 15 M422279 hollow shaft barrel, a bearing is arranged in the barrel, and the bearing and the barrel are arranged Pressed in a tight fit to increase the tightness, and a stator set is arranged outside the shaft, and the stator set and the shaft are pressed in a tight fit to increase the tightness thereof, and the shaft is pivoted a wheel is provided, the outer ring of the fan wheel is provided with a plurality of blades, and the inner side is provided with a shaft rod which penetrates the bearing and is buckled and positioned; therefore, the shaft barrel and the bearing thereof when the blade rotates The bearing sloshing due to the vibration of the operation will affect the service life of the fan, and the stator group will also be caused by the problem of the running vibration, and if it is to solve the problem of shaking due to the running vibration, it can be The bearing or stator set needs to be fixed by a fastener, which increases the steps and costs of assembly. Moreover, the conventional fastener cannot be reworked after being fastened, but the fastener cannot be reworked. Assembly process cannot The problem is that the conventional technology has the following disadvantages: 1. It is impossible to rework; 2. The assembly procedure is complicated; 3. The manufacturing cost increases; 4. The service life is affected; The creators have exhausted their minds, researched and innovated and improved, and finally succeeded in research and development of this case, the "fixed structure of the tube seat in the shaft seat", which is actually an effective creation. [New content] [0003] In order to effectively solve the above problems, the main purpose of the present invention is to provide a shaft seat that is convenient for heavy work and can simultaneously fix bearings and stator sets.
S 管固定結構。 本創作之次要目的在提供一種可提命之升風扇使用壽軸 表單編號A0101 第4頁/共15頁 座中管固定結構。 為達上述之目的，本創作係提供一種軸座中管固定結構 ，係包含：一基座、一定子組及--^扣件，該基座上具 有一軸筒，該軸筒内形成有一軸孔並具有連通所述轴孔 之至少一通道，該軸孔内具有一承置部，該承置部上設 置有一軸承並連接所述通道，而該定子組係組設該基座 上，且該定子組具有一透孔並由所述透孔套設於所述軸 筒，且該定子組相對於基座另一側位置處形成有一頂部 ，而該卡扣件係經由至少一卡固部組設於該軸筒之通道 ，並該卡扣件可透過該卡固部脫離該軸筒而達到重工之 功效；且該卡扣件外側形成有至少一凸部，該凸部相對 設置於該頂部位置處，又該卡扣件内側形成有至少一抵 部，該抵部相對設置於該軸承位置處，藉此，其卡扣件 可方便重工且透過該卡扣件同時固定其軸承與定子組， 進而達到減少組裝步驟且提升風扇使用壽命之功效；故 本創作具有下列優點： 1. 可方便重工； 2. 減少組裝步驟； 3. 降低製造成本； 4. 提升使用壽命。 【實施方式】 [0004] 本創作之上述目的及其結構與功能上的特性，將依據所 附圖式之較佳實施例予以說明。 請參閱第1及2及3圖所示，係為本創作第一較佳實施例之 立體分解圖及立體組合圖及立體剖視圖，所述軸座中管 固定結構，係包含：一基座1、一定子組2及一卡扣件3 ; 表單編號A0101 第5頁/共15頁 該基座1上延伸有一軸筒11，該軸筒11内形成有一轴孔12 並具有連通所述軸孔12之至少一通道13，該轴孔12内具 有一承置部121，該承置部121上設置有一軸承14並連接 所述通道13，所述軸承η係為滾珠軸承及滾柱軸承及滾 針軸承及陶瓷軸承及含油軸承其t任一，本實施例係以 滾柱軸承作為說明，但並不引以為限。 該定子組2係組設於該基座丨上且與該軸筒n組設，其中 該定子組2於中央位置處具有一透孔21，並由該透孔以套 設所述軸筒11，又該定子組2相對於基座丨另一側位置處 形成有一頂部22，該頂部22相對抵觸所述軸筒11頂端。 該卡扣件3係組設於該軸筒1丨上，且該卡扣件3外侧具有 至少一卡固部31及至少一凸部32，並於内側位置處具有 至少一抵部33，而該局部之凸部32係形成該卡固部31頂 端位置處，並該卡固部31另一端位置處具有一凸端311。 其中所述定子組2係組設於該轴筒π外側，且該定子組2 之頂部22相對抵觸所述軸筒11頂端，而該卡扣件3組設於 所述轴筒11，該卡扣件3外側相對於通道13位置處具有所 述卡固部31 ’該卡固部31係貫穿該通道1 3，且該卡固部 31之凸端311係相對卡固於該承置部121底面，藉此，其 卡扣件3可固定組設於該軸筒η上，並同時藉由該卡固部 31與該凸端311可脫離該通道13與承置部121底面之設計 ，使該卡扣件3與該軸筒11之組設間具有方便重工之功效 :又，其中該卡扣件3固定組設於該軸筒11上，而該凸部 32相對設置於該頂部22位置處並固定該頂部22於軸筒11 上，與該抵部33係相對抵觸所述軸承14頂端並固定該軸 承14於該轴孔12内與承置部121上，藉此，該卡扣件3可 表單編號A0101 第6頁/共15頁 同時固定其轴承14與定子組2，進而達到減少組裝步驟且 提升風扇使用壽命之功效。 請參閱第4及5圖所示，係為本創作第二較佳實施例之立 體分解圖及立體剖視圖，其中所述基座1上組設有一扇輪 4 ’ δ亥扇輪4具有一輪毅41、複數葉片4 2及一轴桿4 3，該 複數葉片42沿著該輪穀4丨外周圍朝相反該輪轂41方向放 射狀延伸，該軸桿係樞設於該軸承14内並完成一風扇 裝置，而該風扇裝置於運轉時，透過其卡扣件3以卡固部 31與凸端311固定組設於該軸筒11之通道13及承置部121 底面，而該凸部32相對設置於該頂部22位置處並固定該 頂部2 2於轴筒11上，與該抵部3 3係相對抵觸所述轴承14 頂端並固定該轴承14於該抽孔12内與承置部121上，以達 到有效固定其轴承14與定子組2且可減少組裝步驟與提升 風扇使用壽命之功效。 接，以上所述，僅為本創作風扇轴承固定結構的—最佳 具體實施例，惟本創作的特徵並不侷限於此，任何熟悉 該項技藝者在本創作領域内，可輕易思及的變化或修飾 ，皆應涵蓋在以下本創作的申請專利範圍中。 【圖式簡單說明】 [ 005]第1圖係為本創作第一較佳實施例之立體分解圖； 第2圖係為本創作第一較佳實施例之立體組合圖； 第3圖係為本創作第一較佳實施例之立體剖視圖； 第4圖係為本創作第二較佳實施例之立體分解圖； 第5圖係為本創作第二較佳實施例之立體剖視圖。 【主要元件符號說明】 表單編號Α0101 第7頁/共15頁 M422279 [0006]基座 1 軸筒11 軸孔12 承置部121 通道13 軸承14 定子組2 透孔21 頂部22 卡扣件3 卡固部31 凸端311 凸部32 抵部33 扇輪4 輪轂41 葉片42 轴桿4 3 表單編號A0101 第8頁/共15頁S tube fixed structure. The secondary purpose of this creation is to provide a life-saving fan that uses the life axis. Form No. A0101 Page 4 of 15 The seat tube fixed structure. In order to achieve the above purpose, the present invention provides a shaft seat middle tube fixing structure, which comprises: a base, a certain sub-group and a - ^ fastener, the base has a shaft cylinder, and an axis is formed in the shaft barrel The hole has at least one passage communicating with the shaft hole, the shaft hole has a receiving portion, the bearing portion is provided with a bearing and the passage is connected, and the stator assembly is assembled on the base, and The stator assembly has a through hole and is sleeved by the through hole in the shaft cylinder, and the stator assembly is formed with a top portion at a position opposite to the other side of the base, and the fastening member is via at least one fastening portion. Forming a channel in the shaft tube, and the fastening member can be disengaged from the shaft barrel through the fastening portion to achieve the rework effect; and the buckle member is formed with at least one convex portion on the outer side, the convex portion is oppositely disposed on the At the top position, at least one abutting portion is formed on the inner side of the fastening member, and the abutting portion is oppositely disposed at the bearing position, whereby the fastening member can be easily reworked and the bearing and the stator are fixed simultaneously through the fastening member. Group, which in turn reduces assembly steps and increases fan life The effect of life; therefore, the creation has the following advantages: 1. It is convenient to rework; 2. Reduce the assembly steps; 3. Reduce the manufacturing cost; 4. Improve the service life. [Embodiment] The above object of the present invention, as well as its structural and functional features, will be described in accordance with the preferred embodiments of the drawings. 1 and 2 and 3 are an exploded perspective view, a perspective assembled view, and a perspective cross-sectional view of a first preferred embodiment of the present invention. The tube holder middle tube fixing structure includes: a base 1 a certain sub-group 2 and a fastening member 3; Form No. A0101, page 5/15, the base 1 has a shaft barrel 11 extending therein, and a shaft hole 12 is formed in the shaft barrel 11 and has a shaft hole communicating therewith. At least one passage 13 of the shaft 12, the shaft hole 12 has a receiving portion 121. The bearing portion 121 is provided with a bearing 14 connected to the passage 13, and the bearing η is a ball bearing and a roller bearing and rolling Needle bearing, ceramic bearing and oil-impregnated bearing, t, this embodiment uses a roller bearing as an illustration, but is not limited. The stator assembly 2 is disposed on the base cymbal and is assembled with the shaft cylinder n. The stator assembly 2 has a through hole 21 at a central position, and the through shaft hole is sleeved by the through hole 11 Further, the stator assembly 2 is formed with a top portion 22 at a position opposite to the other side of the base, and the top portion 22 relatively opposes the top end of the shaft barrel 11. The fastening member 3 is disposed on the shaft cylinder 1 , and has at least one fastening portion 31 and at least one convex portion 32 on the outer side of the fastening member 3 and at least one abutting portion 33 at an inner position. The partial convex portion 32 is formed at a position of the top end of the fastening portion 31, and the other end portion of the fastening portion 31 has a convex end 311. The stator assembly 2 is disposed outside the shaft cylinder π, and the top portion 22 of the stator assembly 2 is opposite to the top end of the shaft cylinder 11 , and the fastening member 3 is assembled to the shaft cylinder 11 , the card The outer side of the fastener 3 has the securing portion 31 ′ relative to the channel 13 ′. The securing portion 31 extends through the channel 13 , and the protruding end 311 of the securing portion 31 is relatively fixed to the receiving portion 121 . The bottom surface, whereby the latching member 3 can be fixedly disposed on the shaft cylinder η, and at the same time, the securing portion 31 and the protruding end 311 can be separated from the bottom surface of the receiving portion 121 and the receiving portion 121, so that The fastening member 3 and the assembly of the shaft barrel 11 have the advantages of convenient rework: in addition, the fastening member 3 is fixedly disposed on the shaft cylinder 11 , and the convex portion 32 is oppositely disposed on the top portion 22 . And the top portion 22 is fixed on the shaft cylinder 11 , and the abutting portion 33 is opposite to the top end of the bearing 14 and fixes the bearing 14 in the shaft hole 12 and the receiving portion 121 , whereby the fastening member 3 Form number A0101 Page 6 of 15 simultaneously fixes its bearing 14 and stator set 2, thereby reducing the assembly procedure and improving the life of the fan. Please refer to FIGS. 4 and 5 for an exploded perspective view and a perspective cross-sectional view of a second preferred embodiment of the present invention, wherein the base 1 is provided with a wheel 4 ' δ Haifan wheel 4 having a wheel 41. A plurality of blades 42 and a shaft 43. The plurality of blades 42 extend radially along the outer circumference of the wheel valley 4 in a direction opposite to the hub 41. The shaft is pivotally disposed in the bearing 14 and completes The fan device is fixed to the bottom surface of the channel 13 and the receiving portion 121 of the shaft tube 11 by the locking portion 31 and the protruding end 311 through the locking member 3, and the convex portion 32 is opposite. The top portion 22 is disposed at the top portion 22 and fixed to the shaft tube 11 , and the abutting portion 3 3 is opposite to the top end of the bearing 14 and fixes the bearing 14 in the hole 12 and the receiving portion 121 . In order to effectively fix its bearing 14 and stator set 2 and reduce the assembly process and improve the life of the fan. In the above, it is only the best embodiment of the fan bearing fixing structure of the present invention, but the features of the present invention are not limited thereto, and any one skilled in the art can easily think of it in the field of creation. Changes or modifications are to be covered in the scope of the patent application below. BRIEF DESCRIPTION OF THE DRAWINGS [005] Fig. 1 is a perspective exploded view of a first preferred embodiment of the present invention; Fig. 2 is a perspective assembled view of a first preferred embodiment of the present invention; BRIEF DESCRIPTION OF THE DRAWINGS FIG. 4 is a perspective exploded view of a second preferred embodiment of the present invention; FIG. 5 is a perspective cross-sectional view of a second preferred embodiment of the present invention. [Main component symbol description] Form number Α0101 Page 7 of 15 M422279 [0006] Base 1 Shaft 11 Shaft hole 12 Bearing 121 Channel 13 Bearing 14 Stator set 2 Through hole 21 Top 22 Snap 3 Card Solid part 31 convex end 311 convex part 32 abutting part 33 fan wheel 4 hub 41 blade 42 shaft 4 3 Form No. A0101 Page 8 of 15