201248373 六、發明說明： 【發明所屬之技術領域】 本4月係有關於—種使用橫流扇散熱之電腦電源供應器 的結構及其方法，尤指—種應用於個人電腦之電源供應器 技術領域’通過在電源供應器的内空間設有產生—負壓沒 吸的方式’相提供其較佳散熱和降低溫昇效應的結構及 其方法。 【先前技術】 θ 2何電子裂置的運作皆需要電源供應才能進行，特別 =現订的大型電子設備’如個人電腦，由於其内部係由複 數組以上不同的電子元件所組成，基於不同的電力需求， 因此電源供應器應運而生。 由於電源供應器為了提供多組的供電能力’同時為了 滿足不同電子元件的需求，其電源供應器内設有降壓整流 ^組整w器等電子兀件及導線，雖然電源供應器之目的 2提供電源至電子設備上，但前述之電子^件的本質仍 疋相同，電子元件在長時間運作之下 力的高阻抗和影響到電子元件的正纽能，= 加裝散熱裝置是必要的。 則是源供應器内裝設風扇來進行散熱 的—種手段’經過風扇扇葉的旋動下，電 ==㈣外部的空氣產生快速流動，藉由空氣與電 持U:父換作用後’再帶離電源供應器内部，以保 持電源供應益内部之溫度。 然而，由於習知的電源供應器内部本身就設有眾多的 201248373 跟但其内部複雜的線路配置和空間綱 致的流動動線不順暢和氣流空間不足’ 致使原有的風扇無法完全提供電 換的熱空氣有效率的向外排出，因j = 已進订熱父 在内部中該些熱空氣持續置留 在内Pt使其内部積熱且溫度無法下降 抗增加，在此情況不斷惡性循環下， ^ 性，同日车加承盈坆成其供電上的不穩定 f子元件易於損壞和影響其壽命。 為善上述缺失，乃業者在電源供應器之上蓋内面設置一個 12或14公純格的大型風扇（請參考第九圖），利用該大型風扇汲 取外界冷空氣對内部電子元件吹襲，以達散熱效果，就上述結構 而言，該大型風扇設於上蓋内側’該馬達位於風扇中心位置，而 該中心位置的麵電子零件係沒有紐吹紐熱的，因此並内部 各位置之f子元件並候都能奸好的散絲其次，風扇汲 取進入之冷空氣吹向電子元件後，需轉9()度角向其側面之鎮孔排 出’其並不是-個順暢的流道，且鏤孔之壁面仍有—定風阻，致 空氣對流效果並不如預期；再者，一般應用於脱規格的電腦電源 供應器，其巾Intel對其規格的限制為L : i务2綱：a純： 86(ram)L、W、Η 為長、寬、高，士钟 θ % 1 le , t Λ 見门也就疋說可提供電源供應器裝載 最大高度為86随，舉例而言，該大魏扇的厚度-般如果為 25讓，扣除掉必要安裝間隙，該電路板和電子元件的高度不得逾 50mm，這樣限制的結果，不僅該電源供應器組裝後内部擁擠不 堪’且限綱有可供翻之電子元件其組驗之高度，_般不得 201248373 η?於50mm目此想要改㈣電子元件翻的置換以刺較佳經濟 f或選用較大規袼或功率的電子元件以提高電源供應器的輸 出，基本上都是不可能的，是以仍有其缺失。 ±如我國公告第M248230號專利案，主要為一組 體及上蓋’在殼體和上蓋所夾之容置空間設有 、’’。、電子零件及雙吸渦輪風扇；該雙吸渦輪風扇之 士、下端面設有相對應之吸風口，其—側邊設有排風口， 扇與上蓋結合成一體懸吊橫置型態，據此提供 電源供應器之散熱； 准’就則揭專利案，該型式之雙吸渴輪風扇不僅工作 效率差’㈣也—樣佔錢體和上蓋的上方空間，使電源 供應器内部氣流不順暢，對流效果不良，間接使電路及電 子零件無法快速有效散熱，另者，該雙吸渦輪風扇的馬達 位於中心位置’而該中心位置是近乎沒有風流的，因此， 無法提供該高發熱之繞組、整流器等電子元件之散熱 部空間散熱效果仍然不佳。 【發明内容】 本發明的主要目的，在改善前揭缺失並使其不存在，利用重 新規W丨電源供應器的内空間，使氣流更順暢，使該電源供應器 的内部形成-種全方位式氣流動賴賴内空間，且提供電 源供應ϋ完整的高度使用空間，使電子元件的_不再受到限201248373 VI. Description of the invention: [Technical field of invention] This April is about the structure and method of a computer power supply using a cross-flow fan for heat dissipation, especially a power supply technology field for personal computers. The structure and method for providing better heat dissipation and lowering the temperature rise effect by providing a method of generating a negative pressure and no suction in the inner space of the power supply. [Prior Art] The operation of θ 2 and e-cracking requires power supply, especially = large-scale electronic devices such as personal computers, because their internal systems are composed of different electronic components above the complex array, based on different Power demand, so the power supply came into being. In order to provide multiple sets of power supply capabilities, the power supply is equipped with electronic components and wires such as step-down rectifiers and integral w devices in the power supply, although the purpose of the power supply is 2 Power is supplied to the electronic device, but the nature of the aforementioned electronic components is still the same. The high impedance of the electronic component under long-term operation and the positive energy of the electronic component are affected. It is necessary to install a heat sink. It is a means in which the fan is installed in the source supply for heat dissipation. Under the rotation of the fan blade, the electric==(4) the external air generates a rapid flow, and the air and electricity hold the U: after the parent changes the function' It is then taken away from the power supply to keep the power supply at the internal temperature. However, since the conventional power supply itself has a large number of 201248373, but its internal complicated circuit configuration and space layout flow line is not smooth and the airflow space is insufficient, the original fan cannot fully provide electrical exchange. The hot air is efficiently discharged outwards, because j = has been ordered by the hot father in the interior, the hot air is continuously retained inside Pt to make it accumulate inside and the temperature can not fall and increase resistance, in this case under the vicious cycle , ^ Sex, the same day car plus Cheng Ying into its unstable power supply on the sub-element is prone to damage and affect its life. In order to make the above-mentioned shortcomings, the manufacturer puts a large fan of 12 or 14 squares on the inner surface of the power supply cover (please refer to the ninth figure), and uses the large fan to draw outside cold air to attack the internal electronic components. In terms of the above-mentioned structure, the large fan is disposed on the inner side of the upper cover. The motor is located at the center of the fan, and the surface electronic components of the center position are not heated, so the internal sub-components of each position are After the fan draws the cold air that is blown into the electronic component, it needs to turn 9 () degrees to the side hole of the hole. It is not a smooth flow path, and the pupil The wall still has a constant wind resistance, and the air convection effect is not as expected; in addition, it is generally applied to the off-specified computer power supply, and its towel Intel's specification limits to L: i. 2: a pure: 86 (ram) L, W, Η is length, width, height, and the clock θ % 1 le , t Λ See the door and the power supply can be supplied with a maximum height of 86, for example, the large Wei fan The thickness - if it is 25, let it be deducted To install the gap, the height of the board and electronic components must not exceed 50mm. As a result of the limitation, not only the internal power supply is assembled after the power supply is assembled, but also the height of the electronic components that can be turned over is limited. It is basically impossible to change the output of the electronic component to improve the output of the power supply by using a higher economical f or a larger gauge or power electronic component. Still have its missing. ± As disclosed in the Chinese Patent No. M248230, the main body and the upper cover ' are provided in the accommodating space sandwiched between the casing and the upper cover. , electronic parts and double-suction turbofan; the double-suction turbo fan has a corresponding suction opening on the lower end surface, and the side is provided with an air outlet, and the fan and the upper cover are combined into an integrated suspension type. This provides the heat dissipation of the power supply; the standard patent case, this type of double-twisting wheel fan not only has poor working efficiency' (4) also - the space above the upper body and the upper cover, so that the internal airflow of the power supply is not smooth The convection effect is poor, indirectly, the circuit and the electronic components cannot be quickly and efficiently dissipated. In addition, the motor of the double-suction turbofan is located at the center position 'the center position is almost no wind flow, and therefore, the high-heat winding cannot be provided, The heat dissipation effect of the heat dissipation portion of the electronic components such as the rectifier is still poor. SUMMARY OF THE INVENTION The main object of the present invention is to improve the lack of space and make it non-existent, and to re-regulate the inner space of the power supply to make the airflow smoother, so that the interior of the power supply is formed into a full range. Gas flow depends on the inner space, and provides power supply ϋ complete height of use space, so that the electronic components are no longer limited
制’不僅可提昇散熱效能’也能滿足生產更高功率之電源供應器 需求。 〜D 為達上述目的，本發明係為一種使用橫流扇散熱之電腦 201248373 電源ί、應器的結構及其方法，係應用於個人電腦電源供應 器〇括纟座體和蓋板組合形成具有内空間的殼體，座 體具有-與輸入電力痒連接的第一壁面，和相對第一壁面 仏導線連接的第一壁面，第二壁面設有複數穿槽，盆内側 設有-插座組，第-壁面設有—穿孔；—電路模組，設於座 體内之底部位置； 係f:第—壁面穿孔内側的内空間，該橫流扇 口 ’出風口和第-壁面之穿孔組接連 ^ a動力早兀驅轉該設於電源供應器内空間的橫产扇 旋動’轉動的橫流扇形成一負麗中心， 熱空氣由沒氣口進入，經由該橫流扇：： 出風口排出同時穿出第一壁面之穿孔送出殼體外。 由仃之方法’係包含提供—電源供應器，包含 =2—r和相對第—壁面的第二壁面，以=第 』面開认-穿孔’第二壁面供導線連接外接電力； 提供一電路模組，設於座體内之底部 對輸入之電力降壓整流和供給電力輸出；路模，、且 1裝一橫_，該橫流扇包含—設於 元驅轉的葉片組，該風罩具有一出風n :的穿3接連通’在該風罩内轉動的葉=2 二壓區，其中電源供應器内空間 6 201248373 f過上2方案，可改善電源供應器内部空間之安排為 :件:生ί量供;的對流導引，使發熱之電子 =使用哥命，另該開放式的電源供應器内空間，更可 k升電子元件選用之自由度，進而增加其功率輸出。 【實施方式】 首請參閱第一四騎示，本發明—種使用橫流扇散熱之 電腦電源供應器的結構及其方法，係應用於個人電腦電源 供應器’包括由-座體1Q和―q形體的蓋板2Q組合形成 具有内空間的殼體，座體1G具有—與輸人電力埠連接的第 一壁面11’第一壁面11上緣設有一凹槽U1，和相對第一 壁面11供導線連接的第二壁面12，第二壁面12内側設有 一插座組30，其上設有至少一插座31，且第二壁面12設 有複數穿槽121和一供導線4〇穿出的通孔122,第一壁面 11下緣設有一穿孔112，穿孔112下方更設有一插座113 和開關114，一電路模組5 0，設於座體1 〇内之底部位置， 對輸入電力降壓整流和供給電力輸出；一橫流扇6〇，係設 於第一壁面11穿孔112内側的内空間，包含一設於風罩 61内受動力單元62驅轉的葉片組63 ’該橫流扇之風罩 61具有一汲氣口 611和出風口 612，汲氣口 611兩端側設 有凸耳613，凸耳613和蓋體20鎖合’出風口 612兩端側 設有摺面614,摺面614通過鎖孔615和第一壁面η鎖合， 201248373 出風口 612和第一壁面11之穿孔112組接連通，藉由動力 單元62驅轉該設於電源供應器内空間的橫流扇6〇旋動， 該在風罩61内轉動的橫流扇60乃形成一負壓中心，以及 該橫流扇60吸引該内空間的熱空氣由汲氣口 611進入，經 由該橫流扇60旋送，由出風口 612排出同時穿出第一壁面 11之穿孔112送出殼體外；其兩側底緣可選擇其一或兩側 設置氣孔（圖未示）’另於該蓋板2〇之頂面係具有一缺口 21於該蓋板20與座體1〇對應接合後，該缺口 21之位置 恰對應該橫流扇60之上方位置，而該蓋板2〇之缺口 21更 接合一蓋片7，該蓋片7係呈l形，且於本實施例中該蓋 片7係為一透明板’該蓋片7與該蓋板20之缺口 21對應 接&並以螺絲元件8鎖固，再與座體1 〇相互對應連接後， 該蓋片7之短邊片體恰接合於座體10之凹槽111，且以螺 絲元件8鎖固，以完成整個電源供應器之結構，其組合完 成圖如第三圖所示，且該透明的蓋片7，可提供由外部檢 視邊橫流扇6 0之工作狀態。 本發明達成散熱主要的方法，就是利用該風罩61區隔 出兩個風壓區’轉動的橫流扇60形成一負壓中心，電源供 應益内空間為正壓區，該内空間的熱空氣會被橫流扇6〇不 斷汲吸，使由穿槽121或门形蓋板兩侧之氣孔（圖未示出） 進入之冷空氣在對電路模組50之電子元件散熱後，上升匯 集於該内空間中，由汲氣口 611吸入該熱空氣，且由和出 201248373 風口 612連通之穿孔112排出（請參考第五圖），以達高效、 快速散熱。 另，要特別說明的是，該電源供應器的内空間為一無 阻隔的開放空間，設置的電子元件，如ps2規格之電源供 應器’可以包含限制於内部空間可使用的高度約I以下 者，能提供電路模組50選用電子元件的便利性，當然，該 開闊的内空間更便於空氣之内、外對流。 續請參閱第六圖’係為本創作之另一實施例之結構示 思圖。如圖所示，本創作所裝設於該座體10之通孔122之 導線40，亦可裝设一母端接座，並與該電路模組電 性連接，用以外接—公端導線1GG，另該插座組3G之插座 31，亦可改為本實施例中之圓形插座31 &。 再凊參閱第七圖’係為本創作之又一實施例之結構示意 圖。如圖所不，本實施例中之電源供應器係將插座組3〇移 至與该導線40形成電性連接，形成如本圖示中之接座組 300 ’於该接座組3〇〇則分別具有不同之公端或母端接座。 、、’只明參閱第八圖，為本發明之再一實施例組合完成 圖，其中該座體10具有第一壁面11和第二壁面12,第一 ，面11設有穿孔112、插座113和開關114，座體1〇内部 叹有電路模組5〇，該橫流扇6〇之凸耳613通過螺絲元件8 "第壁面11、蓋板20鎖合定位，本實施例與前述不同 點在於本實施例之第一壁面n、蓋板2〇並無設置對應的 凹溝1Π、缺口 21，也不需通過該蓋片7遮蓋（請併參考第 一、二圖）’易言之’該凹溝lu、缺口 21和蓋片7，並非 9 201248373 限制為本發明之必要要件；藉由第八圖所示的實施例，可進 一步簡化其結構和降低成本者。 惟以上所述之實施方式，是為較佳之實施例，當不能以 此限定本創作實施範圍，若依本創作申請專利範圍及說明 書内容所作之等效變化或修飾，皆應屬本創作下述之專利 涵蓋範圍。 10 201248373 【圖式簡單說明】 第一圖、係為本發明之立體結構分解前視圖。 第二圖、係為本發明之立體結構分解後視圖。 第三圖、係為本發明之組合完成圖。 第四圖、係為本發明之使用狀態圖。 第五圖、係為本發明之散熱狀態示意圖。 第六圖、係為本發明另一實施例之結構示意圖。 第七圖、係為本發明又一實施例之結構示意圖。 第八圖、係為本發明再一實施例之組合完成圖。 第九圖、係為習用電源供應器結構之立體分解圖。 201248373 【主要元件符號說明】 10 座體 50 電路模組 11 第一壁面 60 橫流扇 111 凹槽 61 風罩 112 穿孔 611 汲氣口 113 插座 612 出風口 114 開關 613 凸耳 12 第二壁面 614 摺面 121 穿槽 615 鎖孔 122 通孔 62 動力單元 20 蓋板 63 葉片組 21 缺口 7 蓋片 3 風扇單元 8 螺絲元件 30 插座組 100 公端導線 31 ' 31a 插座 200 母端接座 40 導線 300 接座組 12The system not only improves heat dissipation but also meets the demand for higher power power supplies. ~D For the above purpose, the present invention is a computer using a cross-flow fan to dissipate the heat of the computer 201248373, and the method and method thereof are applied to a personal computer power supply, including a combination of a socket body and a cover plate. a housing of the space, the base body has a first wall surface that is itchly connected to the input power, and a first wall surface that is connected to the first wall surface 仏 wire, the second wall surface is provided with a plurality of slots, and the inner side of the basin is provided with a socket group, - the wall surface is provided with - perforation; - the circuit module is disposed at the bottom position of the body; the f is: the inner space inside the perforation of the first wall, and the perforation group of the cross outlet fan and the first wall is connected The power is driven to drive the horizontal fan that is disposed in the space of the power supply. The rotating cross-flow fan forms a negative center, and the hot air enters through the airless port. Through the cross flow fan: the air outlet is discharged while the first A perforation of the wall is sent out of the casing. The method of the present invention comprises providing a power supply comprising a second wall opposite to the wall of the second wall, the second wall of the opposite wall, and the second wall of the second wall for the connection of the external power; providing a circuit The module is disposed at the bottom of the body to step down and supply the power output to the input power; the road mode, and 1 is mounted with a horizontal _, the cross flow fan includes a blade set disposed in the meta-drive, the hood With a wind out n: the wearing 3 connection "the blade = 2 nip in the hood, wherein the power supply space 6 201248373 f over 2 schemes, the arrangement of the internal space of the power supply can be improved : Pieces: ί 量 ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; [Embodiment] First, please refer to the first four rides, the present invention - a structure and method for using a cross-flow fan to dissipate a computer power supply, which is applied to a personal computer power supply 'including a body 1Q and a q The cover plate 2Q of the body is combined to form a casing having an inner space, and the seat body 1G has a first wall surface 11' connected to the input power port, and a groove U1 is provided on the upper edge of the first wall surface 11 and is opposite to the first wall surface 11 A second wall surface 12 of the wire connection, a socket group 30 is disposed on the inner side of the second wall surface 12, and at least one socket 31 is disposed thereon, and the second wall surface 12 is provided with a plurality of slots 121 and a through hole for the wire 4 to pass through. 122, a lower end 112 of the first wall surface 11 is provided with a through hole 112, and a socket 113 and a switch 114 are further disposed under the through hole 112. A circuit module 50 is disposed at a bottom position in the base of the base body 1 to step down and rectify the input power. A cross-flow fan 6〇 is disposed in an inner space inside the perforation 112 of the first wall surface 11 and includes a blade set 63 disposed in the hood 61 by the power unit 62. The windshield 61 of the cross flow fan It has a gas port 611 and an air outlet 612, and two air ports 611 The end side is provided with a lug 613, and the lug 613 and the cover body 20 are locked. The both ends of the air outlet 612 are provided with a folding surface 614. The folding surface 614 is locked with the first wall surface through the locking hole 615, 201248373 air outlet 612 and The through-holes 112 of the first wall surface 11 are connected in series, and the cross-flow fan 6 rotating in the space inside the power supply is rotated by the power unit 62, and the cross-flow fan 60 rotating in the hood 61 forms a negative pressure. The center, and the hot air that attracts the inner space of the cross flow fan 60 enters through the helium port 611, is swirled through the cross flow fan 60, and is discharged from the air outlet 612 while passing through the through hole 112 of the first wall surface 11 to be sent out of the casing; The bottom edge may be provided with a hole (not shown) on one or both sides. The top surface of the cover plate 2 has a notch 21. After the cover plate 20 is correspondingly engaged with the seat body 1 , the notch 21 The position of the cover plate 7 is opposite to the position of the cross-flow fan 60, and the notch 21 of the cover plate 2 is further engaged with a cover sheet 7. The cover sheet 7 is formed in an l shape, and in the embodiment, the cover sheet 7 is transparent. The cover sheet 7 is connected to the notch 21 of the cover plate 20 and is locked by the screw member 8 and then coupled to the seat body 1 After the corresponding connection, the short side piece of the cover sheet 7 is just engaged with the groove 111 of the seat body 10, and is locked by the screw member 8 to complete the structure of the entire power supply, and the combination is completed as shown in the third figure. As shown, the transparent cover sheet 7 can provide an operating state of the cross flow fan 60 from the external inspection side. The main method for achieving heat dissipation according to the present invention is to form a negative pressure center by using the hood 61 to separate the two wind pressure zones 'rotating cross flow fan 60, and the power supply inner space is a positive pressure zone, and the inner space of the hot air The air is continuously sucked by the cross-flow fan 6〇, so that the cold air entering through the slots 121 or the air holes (not shown) on both sides of the door cover is cooled and collected in the electronic component of the circuit module 50. In the inner space, the hot air is taken in by the helium port 611, and is discharged by the perforation 112 that communicates with the outlet 2412 of the 201248373 (refer to the fifth figure) for efficient and rapid heat dissipation. In addition, it should be particularly noted that the internal space of the power supply is an unobstructed open space, and the set electronic components, such as the power supply of the ps2 specification, may include a height limited to about 1 in the internal space. The circuit module 50 can be provided with the convenience of selecting electronic components. Of course, the open inner space is more convenient for convection inside and outside the air. Continuation, please refer to the sixth figure, which is a structural diagram of another embodiment of the present creation. As shown in the figure, the wire 40 of the through hole 122 of the base 10 of the present invention can also be provided with a female terminal and electrically connected to the circuit module for external connection. 1GG, the socket 31 of the socket group 3G can also be changed to the circular socket 31 & in the embodiment. Referring again to the seventh figure, it is a schematic structural view of still another embodiment of the present invention. As shown in the figure, the power supply in the embodiment moves the socket group 3 to be electrically connected to the wire 40 to form a socket set 300' in the socket group 3 as shown in the figure. Then have different male or female terminals. The present invention has a first wall surface 11 and a second wall surface 12, and the first surface 11 is provided with a through hole 112 and a socket 113. And the switch 114, the inside of the base 1 叹 sings the circuit module 5 〇, the lug 613 of the cross flow fan 6 通过 is locked and positioned by the screw element 8 " the first wall surface 11 and the cover plate 20, this embodiment is different from the foregoing The first wall surface n and the cover plate 2 of the embodiment are not provided with corresponding recesses 1 and 21, and need not be covered by the cover sheet 7 (please refer to the first and second figures). The groove lu, the notch 21 and the cover sheet 7 are not limited to the requirements of the present invention; by the embodiment shown in the eighth embodiment, the structure and cost reduction can be further simplified. However, the above-mentioned embodiments are preferred embodiments, and the scope of the present invention cannot be limited thereto. If the equivalent changes or modifications made in accordance with the scope of the patent application and the contents of the specification are the following The scope of patent coverage. 10 201248373 [Simple description of the drawings] The first figure is an exploded front view of the three-dimensional structure of the present invention. The second drawing is an exploded rear view of the three-dimensional structure of the present invention. The third figure is a combined completion diagram of the present invention. The fourth diagram is a usage state diagram of the present invention. The fifth figure is a schematic diagram of the heat dissipation state of the present invention. The sixth figure is a schematic structural view of another embodiment of the present invention. The seventh figure is a schematic structural view of still another embodiment of the present invention. The eighth figure is a combined completion diagram of still another embodiment of the present invention. The ninth figure is an exploded perspective view of the conventional power supply structure. 201248373 [Main component symbol description] 10 Seat 50 Circuit module 11 First wall 60 Cross-flow fan 111 Groove 61 Windshield 112 Perforation 611 Air port 113 Socket 612 Air outlet 114 Switch 613 Lug 12 Second wall 614 Folding surface 121 Through slot 615 Keyhole 122 Through hole 62 Power unit 20 Cover plate 63 Blade set 21 Notch 7 Cover slip 3 Fan unit 8 Screw element 30 Socket set 100 Male end lead 31 ' 31a Socket 200 Female end socket 40 Conductor 300 Socket set 12