TWM604911U

TWM604911U - Computer power supply with photocatalyst air cleaning effect

Info

Publication number: TWM604911U
Application number: TW109210922U
Authority: TW
Inventors: 鄭傑; 鄭翔; 賴聖詠; 曾世欣
Original assignee: 首利實業股份有限公司
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2020-12-01

Abstract

一種具光觸媒空氣清淨效果之電腦電源供應器，包括：一外殼、一電力轉換模組、一散熱風扇及一光觸媒產生模組。其中，該外殼設有至少二通風面，該電力轉換模組、該散熱風扇及該光觸媒產生模組係設於該外殼內，該散熱風扇設於該一通風面且電性連接該電力轉換模組，該光觸媒產生模組包含電性連接至該電力轉換模組之一紫外光源，其透過一固定架而安裝於該外殼內，並於該紫外光源之照射方向設置一奈米光觸媒材質以產生一活性物質；據此，透過該散熱風扇可將該活性物質排出，供分解外界空氣中的有機化合物及有害化合物，達到空氣淨化之功效。A computer power supply with a photocatalyst air cleaning effect includes: a casing, a power conversion module, a cooling fan and a photocatalyst generating module. Wherein, the housing is provided with at least two ventilation surfaces, the power conversion module, the heat dissipation fan, and the photocatalyst generation module are disposed in the housing, and the heat dissipation fan is disposed on the ventilation surface and is electrically connected to the power conversion module Group, the photocatalyst generating module includes an ultraviolet light source electrically connected to the power conversion module, which is installed in the housing through a fixing frame, and a nano-photocatalyst material is arranged in the irradiation direction of the ultraviolet light source to generate An active material; according to this, the active material can be discharged through the cooling fan to decompose organic compounds and harmful compounds in the outside air to achieve the effect of air purification.

Description

具光觸媒空氣清淨效果之電腦電源供應器Computer power supply with photocatalyst air cleaning effect

本創作係屬於電腦電源供應器的領域，特別是關於一種具光觸媒空氣清淨效果之電腦電源供應器，俾利用內建之一散熱風扇及一光觸媒產生模組，當開啟電腦電源後，即產生一活性物質以分解空氣中的有機化合物及有害化合物而淨化空氣者。This creation belongs to the field of computer power supplies, especially about a computer power supply with a photocatalyst air cleaning effect. It uses a built-in cooling fan and a photocatalyst generation module. When the computer power is turned on, a Active substances decompose organic compounds and harmful compounds in the air to purify the air.

按，不論是家用電腦或是工業用電腦，都是利用一電源供應器作為主要的電力來源，其透過設定而可將100Vac～230Vac之一外部電力轉換成電腦設備所需的3.3Vdc～12Vdc之一內部電力，作為其供電手段，但由於電力轉換時亦會產生熱量，為了維持其使用時的穩定性，該電源供應器多內建有一散熱風扇，以將該電源供應器及該電腦所產生的一部份熱量一併排出至外界。然而，多年以來，該電源供應器在使用時還是受限於僅有供電功能，或是針對供電時的電性連接手段，例如：提供更多的連接端口型式或數量，抑或是增加對於該該散熱風扇的可調風速控制功能等。By the way, whether it is a home computer or an industrial computer, a power supply is used as the main power source, which can be set to convert an external power of 100Vac～230Vac into 3.3Vdc～12Vdc required by computer equipment An internal power is used as a means of power supply, but since heat is also generated during power conversion, in order to maintain its stability during use, the power supply has a built-in cooling fan to generate power from the power supply and the computer A part of the heat is also discharged to the outside world. However, for many years, the power supply is still limited to only power supply function, or the electrical connection means for power supply, for example: provide more connection port type or number, or increase the Adjustable wind speed control function of cooling fan, etc.

但是，該散熱風扇進行散熱時，係藉由該電源供應器或是電腦主機上所預設之通風孔，將外部的空氣吸入該電腦主機內部，氣流經過主機板、硬碟、中央處理器（CPU）及光碟機等等配件後，最後透過該電源供應器內建之該散熱風扇排出該電腦主機之外，如此一來，雖達到散熱效果，但也將該電腦主機中的一些灰塵排出，造成該電腦主機週邊的空氣也是相對不佳，而該電腦主機所在位置又是在操作人員附近，相對來說也是一種污染源。However, when the cooling fan dissipates heat, the external air is sucked into the computer host through the preset ventilation holes on the power supply or the computer host, and the airflow passes through the motherboard, hard disk, and central processing unit ( After accessories such as CPU) and optical disc drive, the cooling fan built in the power supply is finally exhausted from the computer host. In this way, although the heat dissipation effect is achieved, some dust in the computer host is also discharged. The air surrounding the computer host is relatively poor, and the location of the computer host is near the operator, which is relatively a source of pollution.

近年來，由於空氣品質導致了各種呼吸疾病的產生，而光觸媒空氣清淨裝置係一種常見的空氣清淨手段，其利用紫外光線照射於一光觸媒材料（TiO ₂）後而產生一活性物質，其包括具活性的一超氧化物（O ₂ ^-）及一羥基（OH ^-），在該活性物質的強力氧化作用之下，將附著的污垢及有機物質分解成水和二氧化碳，來達到潔淨空氣及消毒殺菌等功能，當前作法是將該光觸媒材料製作於如：金屬片、玻璃片或塑膠等其中之一種載體上，經紫外光線激發後，該活性物質必須透過空氣流體進行散播，因而也需要一個風力產生裝置將其向外散播，提高其淨化效果。 In recent years, due to air quality, various respiratory diseases have occurred. The photocatalyst air cleaning device is a common air cleaning method, which uses ultraviolet light to irradiate a photocatalyst material (TiO ₂ ) to produce an active material, which includes activity of a superoxide (O ₂ ^-) and a hydroxyl (OH ^-), under the strong oxidation of the active substance, the adhering dirt and organic substances decomposed into water and carbon dioxide, to achieve the clean air and disinfection The current practice is to make the photocatalyst material on a carrier such as metal sheet, glass sheet or plastic. After being excited by ultraviolet light, the active substance must be dispersed through air fluid, so a wind generator is also needed. The device spreads it outwards to improve its purification effect.

有鑑於此，本創作人遂積多年設計電源供應器的經驗與技術，將二種完全不同的技術加以結合後，而創作了一種具光觸媒空氣清淨效果之電腦電源供應器，運轉後，利用內建之散熱風扇，同時搭配原有轉換電路提供電力給設置於電源供應器內部之一光觸媒產生模組以產生活性物質，並隨著電腦主機運轉時其散熱風扇的風力一塊排出，用來淨化電腦主機周圍的空氣，提供操作電腦主機的操作者更清新舒適的環境來進行操作。In view of this, the creator accumulated many years of experience and technology in designing power supplies. After combining two completely different technologies, he created a computer power supply with a photocatalyst air cleaning effect. After operation, use the internal The built-in cooling fan is also matched with the original conversion circuit to provide power to a photocatalyst generation module installed inside the power supply to generate active substances, which are discharged along with the wind of the cooling fan when the computer is running to purify the computer The air around the host computer provides a fresher and more comfortable environment for the operators to operate the host computer.

本創作之一目的，旨在提供一種具光觸媒空氣清淨效果之電腦電源供應器，俾於一外殼內設有一電力轉換模組、一散熱風扇及一光觸媒產生模組，該外殼設有至少二通風面，該散熱風扇設於該一通風面且電性連接該電力轉換模組，該光觸媒產生模組同樣電性連接至該電力轉換模組且位於該散熱風扇之一側，當該光觸媒產生模組一活性物質後而可透過該散熱風扇自該外殼被排出，供分解外界空氣中的有機化合物及有害化合物，達到空氣淨化之功效。One purpose of this creation is to provide a computer power supply with a photocatalyst air cleaning effect. A power conversion module, a cooling fan, and a photocatalyst generation module are arranged in a housing, and the housing is provided with at least two ventilation The cooling fan is arranged on the ventilation surface and is electrically connected to the power conversion module. The photocatalyst generating module is also electrically connected to the power conversion module and located on one side of the cooling fan. When the photocatalyst After forming an active material, it can be exhausted from the housing through the cooling fan to decompose organic compounds and harmful compounds in the outside air to achieve the air purification effect.

為達上述目的，本創作之具光觸媒空氣清淨效果之電腦電源供應器，其安裝於一電腦主機內，以將100Vac～230Vac之一外部電力轉換成3.3Vdc～12Vdc之一內部電力，其包括：一外殼，係內部具有一容置空間之矩形立方體結構，且該外殼設有至少二通風面；一電力轉換模組，設於該外殼內，且該電力轉換模組設有一電力轉換電路板、一電力輸入埠及複數個電力輸出埠，該電力輸入埠及該等電力輸出埠均電性連接該電力轉換電路板，該電力輸入埠設於該外殼表面供連結該外部電力，以及該等電力輸出埠係電性連接該電腦主機之各項設備以提供所需之該內部電力；一散熱風扇，設於該一通風面且電性連接該電力轉換電路板，以供吸引該電腦主機內部之熱氣，透過該另一通風面排出；及一光觸媒產生模組，包含一紫外光源、一奈米光觸媒材質及一固定架，該紫外光源電性連接該電力轉換電路板，且透過該固定架而安裝於該容置空間內，使該紫外光源不會與該電力轉換電路板接觸，利用該紫外光源直接照射該奈米光觸媒材質以產生一活性物質，並透過該散熱風扇將該活性物質由該另一通風面排出，該活性物質吹送到外界能夠分解空氣中的有機化合物及有害化合物，達到空氣淨化之功效。To achieve the above purpose, the computer power supply with photocatalytic air cleaning effect of this creation is installed in a computer host to convert an external power of 100Vac～230Vac into an internal power of 3.3Vdc～12Vdc, which includes: A housing is a rectangular cubic structure with an accommodating space inside, and the housing is provided with at least two ventilation surfaces; a power conversion module is provided in the housing, and the power conversion module is provided with a power conversion circuit board, A power input port and a plurality of power output ports, the power input port and the power output ports are electrically connected to the power conversion circuit board, the power input port is provided on the surface of the housing for connecting the external power and the power The output port is electrically connected to various devices of the computer host to provide the required internal power; a cooling fan is arranged on the ventilation surface and is electrically connected to the power conversion circuit board for attracting the internal power of the computer host The hot air is discharged through the other ventilating surface; and a photocatalyst generation module, including an ultraviolet light source, a nano-photocatalyst material, and a fixing frame, the ultraviolet light source is electrically connected to the power conversion circuit board and passes through the fixing frame Installed in the accommodating space so that the ultraviolet light source does not contact the power conversion circuit board. The ultraviolet light source is used to directly irradiate the nano-photocatalyst material to produce an active material, and the active material is removed from the heat dissipation fan through the cooling fan. Exhaust from the other ventilated surface, the active material can be blown to the outside to decompose organic compounds and harmful compounds in the air to achieve the effect of air purification.

於一實施例中，本創作之該紫外光源係設有一驅動電路板，且該驅動電路板設有至少一生物偵測器，其用來偵測病毒、細菌、霉菌及該活性物質的數量，並控制該紫外光源啟動，藉以達到自動控制目的或作為是否需更換該奈米光觸媒物質的依據。再者，該電力轉換電路板係設有一功率級一次側電路及一功率級二次側電路，且該功率級一次側電路及該功率級二次側電路之間設有至少一散熱片；因此，前述之該固定架係對應製成該散熱片的型式，以將該紫外光源嵌設於其內，透過該種設計可將該光觸媒產生模組任意固定於其上，同時還能用來進行散熱，以減少該容置空間的浪費。而，本創作所產生的該活性物質主要包括具活性的一超氧化物（O ₂ ^-）及一羥基（OH ^-），其中，該超氧化物可與空氣中的細菌及霉菌等有機化合物進行化學作用，以及該羥基可與VOC、HCHO、NO _X及SO _X等有害化合物進行化學作用，將其分解後而產生無害的H ₂O及CO ₂。 In one embodiment, the ultraviolet light source of the present creation is provided with a driving circuit board, and the driving circuit board is provided with at least one biological detector for detecting viruses, bacteria, molds and the quantity of the active substance. And control the UV light source to start, so as to achieve the purpose of automatic control or as a basis for whether the nano-photocatalyst material needs to be replaced. Furthermore, the power conversion circuit board is provided with a power-stage primary circuit and a power-stage secondary circuit, and at least one heat sink is arranged between the power-stage primary circuit and the power-stage secondary circuit; therefore, , The aforementioned fixing frame is made into the type of the heat sink to embed the ultraviolet light source in it. Through this design, the photocatalyst generating module can be arbitrarily fixed on it, and it can also be used for Heat dissipation to reduce the waste of the housing space. And, the active material of the present writing the generated mainly comprises an oxide having a super activity (O ₂ ^-) and a hydroxyl (OH ^-), wherein the super-oxide may be carried out with fungi and bacteria in the air and other organic compounds Chemical action, and the hydroxyl group can react with harmful compounds such as VOC, HCHO, NO _X and SO _X, and decompose them to produce harmless H ₂ O and CO ₂ .

為了因應不同的使用方式，於另一實施例中，本創作之該奈米光觸媒材質係製成一濾網的型式，以供包覆安裝於該另一通風口上；抑或是將該奈米光觸媒材質製成一濾網的型式，以供包覆安裝於該散熱風扇之另一側，使該紫外光源照射該奈米光觸媒材質所產生的該活性物質能夠快速從該濾網被吹出。再者，上述該等濾網均以金屬材質製成且外圍設有一框架，且該框架上設有複數磁力元件以供吸附安裝，大幅提昇安裝及更換時的便利性。In order to adapt to different usage methods, in another embodiment, the nano-photocatalyst material of this creation is made into a filter type for covering and installing on the other vent; or the nano-photocatalyst The material is made of a filter screen for covering and installing on the other side of the cooling fan, so that the active material generated by the ultraviolet light source irradiating the nano photocatalyst material can be quickly blown out of the filter screen. Furthermore, the aforementioned filters are all made of metal material and a frame is provided on the periphery, and a plurality of magnetic elements are arranged on the frame for adsorption installation, which greatly improves the convenience of installation and replacement.

另外，本創作之該奈米光觸媒材質係製成一塗層材料，以供塗佈包覆於該另一通風口上，亦即直接塗佈於該外殼上，使該外殼成為具有奈米光觸媒材質效果者。並且，本創作之該具光觸媒空氣清淨效果之電腦電源供應器，更具有一空氣濾芯，設於該一通風口處，以供過濾通過空氣內含之灰塵。In addition, the nano photocatalyst material of this creation is made into a coating material for coating and covering the other vent, that is, directly coated on the shell, so that the shell has a nano photocatalyst material Effector. In addition, the computer power supply with the photocatalyst air cleaning effect of this invention further has an air filter element, which is arranged at the vent to filter the dust contained in the air.

為使本領域具有通常知識者能清楚了解本創作之內容，謹以下列說明搭配圖式，敬請參閱。In order to enable those with ordinary knowledge in the field to understand the content of this creation clearly, please refer to the following descriptions and diagrams.

請參閱圖1、圖2及圖3～4，係為本創作較佳實施例的立體分解圖及其組裝後的結構示意圖，以及其他不同實施例的結構示意圖。如以下各圖所示，本創作之具光觸媒空氣清淨效果之電腦電源供應器1，其安裝於一電腦主機內，以將100Vac～230Vac之一外部電力轉換成3.3Vdc～12Vdc之一內部電力，該具光觸媒空氣清淨效果之電腦電源供應器1包括一外殼11、一電力轉換模組12、一散熱風扇13及一光觸媒產生模組14。Please refer to FIGS. 1, 2 and 3 to 4, which are the three-dimensional exploded view of the preferred embodiment of this creation and the schematic diagram of the assembled structure, as well as the schematic diagrams of other different embodiments. As shown in the following figures, the computer power supply 1 with photocatalytic air cleaning effect of this creation is installed in a computer mainframe to convert an external power of 100Vac～230Vac into an internal power of 3.3Vdc～12Vdc. The computer power supply 1 with a photocatalyst air cleaning effect includes a housing 11, a power conversion module 12, a cooling fan 13 and a photocatalyst generating module 14.

其中該外殼11之內部具有一容置空間111之矩形立方體結構，且該外殼11設有至少二通風面112，如圖1所示，該等通風面112係該外殼11上的相鄰二面。The inside of the housing 11 has a rectangular cubic structure with an accommodating space 111, and the housing 11 is provided with at least two ventilation surfaces 112. As shown in FIG. 1, the ventilation surfaces 112 are two adjacent surfaces of the housing 11. .

該電力轉換模組12係設於該外殼11內，且該電力轉換模組12設有一電力轉換電路板121、一電力輸入埠122及複數個電力輸出埠123，該電力輸入埠122及該等電力輸出埠123均電性連接該電力轉換電路板121，該電力輸入埠122設於該外殼11表面以供連結該外部電力（圖中未顯示），以及該等電力輸出埠123係電性連接該電腦主機之各項設備以提供所需之該內部電力；而該電力轉換電路板121係設有一功率級一次側電路1211及一功率級二次側電路1212，且該功率級一次側電路1211及該功率級二次側電路1212之間設有至少一散熱片1213。The power conversion module 12 is arranged in the housing 11, and the power conversion module 12 is provided with a power conversion circuit board 121, a power input port 122 and a plurality of power output ports 123, the power input port 122 and the The power output ports 123 are electrically connected to the power conversion circuit board 121, the power input ports 122 are provided on the surface of the housing 11 for connecting the external power (not shown in the figure), and the power output ports 123 are electrically connected Various devices of the computer host provide the required internal power; and the power conversion circuit board 121 is provided with a power-stage primary circuit 1211 and a power-stage secondary circuit 1212, and the power-stage primary circuit 1211 At least one heat sink 1213 is provided between the power stage secondary circuit 1212 and the secondary circuit 1212.

該散熱風扇13則是設於該其中一通風面112且電性連接該電力轉換電路板121，以供吸引該電腦主機內部之熱氣，並透過該另一通風面121排出。The cooling fan 13 is arranged on one of the ventilation surfaces 112 and is electrically connected to the power conversion circuit board 121 for attracting the heat inside the computer host and exhausting it through the other ventilation surface 121.

該光觸媒產生模組14包含一紫外光源141、一奈米光觸媒材質142及一固定架143，該紫外光源141電性連接該電力轉換電路板121，且透過該固定架143而安裝於該容置空間111內，使該紫外光源141不會與該電力轉換電路板121接觸，避免發生短路；利用該紫外光源141直接照射該奈米光觸媒材質142以產生一活性物質，該活性物質主要包括具活性的一超氧化物（O ₂ ^-）及一羥基（OH ^-），並透過該散熱風扇13將該活性物質由該另一通風面排出，應注意的是，該超氧化物可與空氣中的細菌及霉菌等有機化合物進行化學作用，以及該羥基可與VOC、HCHO、NO _X及SO _X等有害化合物進行化學作用，將其分解後而產生無害的H ₂O及CO ₂，因而可利用該活性物質分解空氣中的有機化合物及有害化合物，達到空氣淨化之功效；並且，該紫外光源141係設有一驅動電路板1411，且該驅動電路板1411設有至少一生物偵測器（圖中未標示），其用來偵測病毒、細菌、霉菌及該活性物質的數量，並控制該紫外光源啟動，藉以達到自動控制目的或作為是否需更換該奈米光觸媒物質142的依據；於此一實施例中，該固定架143係對應製成該散熱片1213的型式，以將該紫外光源141嵌設於其內，以及該奈米光觸媒材質142係製成一濾網1421的型式，如圖1所示，該奈米光觸媒材質142製成之該濾網1421係供包覆安裝於該另一通風口112上；又如圖3所示，該奈米光觸媒材質142係同樣是製成該濾網1421的型式，以供包覆安裝於該散熱風扇13之另一側，在上述二實施例中，該濾網1421都是金屬材質製成且外圍設有一框架1422，且該框架1422上設有複數磁力元件1423以供吸附安裝，將來如果該濾網1421的光觸媒產生效能或過濾效果有減損的時候，可以方便進行安裝及更換。又如圖4所示，該奈米光觸媒材質142係製成一塗層材料，以供塗佈包覆於該另一通風口112上，亦即直接塗佈於該外殼11之該通風口112處上，使該外殼11成為具有奈米光觸媒材質142的效果。另外，為了進一步增加其過濾效果，本創作之該具光觸媒空氣清淨效果之電腦電源供應器1，更具有一空氣濾芯15，設於該一通風口112處，如圖中所示，係設置於該外殼11之外部且對應該散熱風扇13處，以供過濾通過空氣內含之灰塵，且其設計類似該奈米光觸媒材質12製成該濾網1421的型式，其外圍設有一框架1422且有該等磁力元件1423供吸附安裝，將來也方便進行更換作業。 The photocatalyst generation module 14 includes an ultraviolet light source 141, a nano-photocatalyst material 142 and a fixing frame 143. The ultraviolet light source 141 is electrically connected to the power conversion circuit board 121 and is installed in the accommodating frame through the fixing frame 143 In the space 111, the ultraviolet light source 141 is not in contact with the power conversion circuit board 121 to avoid short circuit; the ultraviolet light source 141 is used to directly irradiate the nano-photocatalyst material 142 to produce an active material. The active material mainly includes a superoxide (O ₂ ^-) and a hydroxyl (OH ^-), and discharged from the other side through the fan vent 13 the active substance, it should be noted that the superoxide may be in the air Bacteria and molds and other organic compounds carry out chemical action, and the hydroxyl group can carry out chemical action with harmful compounds such as VOC, HCHO, NO _X and SO _X, and decompose them to produce harmless H ₂ O and CO ₂ , so this can be used The active material decomposes the organic compounds and harmful compounds in the air to achieve the effect of air purification; and the ultraviolet light source 141 is provided with a drive circuit board 1411, and the drive circuit board 1411 is provided with at least one biological detector (not shown in the figure) Label), which is used to detect viruses, bacteria, molds and the quantity of the active substance, and to control the activation of the ultraviolet light source, so as to achieve automatic control purposes or as a basis for whether to replace the nano-photocatalyst substance 142; implemented here In an example, the fixing frame 143 is made into the type of the heat sink 1213 to embed the ultraviolet light source 141 in it, and the nano-photocatalyst material 142 is made into the type of a filter 1421, as shown in Figure 1 As shown, the filter screen 1421 made of the nano-photocatalyst material 142 is for covering and installing on the other vent 112; and as shown in Fig. 3, the nano-photocatalyst material 142 is also made of the filter The type of the net 1421 is for covering and installing on the other side of the cooling fan 13. In the above two embodiments, the filter 1421 is made of metal material and a frame 1422 is provided on the periphery, and the frame 1422 is provided There are a plurality of magnetic elements 1423 for adsorption installation. In the future, if the photocatalyst of the filter screen 1421 produces performance or the filtering effect is reduced, it can be easily installed and replaced. As shown in FIG. 4, the nano-photocatalyst material 142 is made of a coating material for coating on the other vent 112, that is, directly coated on the vent 112 of the housing 11 In the above, the shell 11 is made to have the effect of nano-photocatalyst material 142. In addition, in order to further increase its filtering effect, the computer power supply 1 with photocatalytic air cleaning effect of the present invention further has an air filter element 15 arranged at the vent 112, as shown in the figure, which is arranged at The outside of the housing 11 corresponds to the cooling fan 13 for filtering the dust contained in the air, and its design is similar to the type of the filter net 1421 made of the nanophotocatalyst material 12, and a frame 1422 is provided on the periphery of the filter. The magnetic elements 1423 are for adsorption installation, and it will be convenient for replacement in the future.

綜上所述，本創作之該具光觸媒空氣清淨效果之電腦電源供應器1係透過內建之該散熱風扇13，同時利用新增加的該光觸媒產生模組14，再與原本轉換電力用的該電力轉換模組12電性連接，而可在不需過多設計的情況下，利用該光觸媒產生模組14來產生該活性物質，快速分解該電腦主機周圍的空氣中的有機化合物及有害化合物，達到空氣淨化之功效。In summary, the computer power supply 1 with photocatalyst air cleaning effect of this creation uses the built-in cooling fan 13 and the newly added photocatalyst generation module 14 to combine with the original power supply The power conversion module 12 is electrically connected, and without excessive design, the photocatalyst generation module 14 can be used to generate the active material to quickly decompose the organic compounds and harmful compounds in the air around the computer host to achieve The effect of air purification.

惟，以上所述者，僅為本創作之較佳實施例而已，並非用以限定本創作實施之範圍；故在不脫離本創作之範圍下所作之均等變化與修飾，皆應涵蓋於本創作之專利範圍內。However, the above are only the preferred embodiments of this creation, and are not used to limit the scope of implementation of this creation; therefore, equal changes and modifications made without departing from the scope of this creation should be included in this creation Within the scope of the patent.

1:具光觸媒空氣清淨效果之電腦電源供應器 11:外殼 111:容置空間 112:通風面 12:電力轉換模組 121:電力轉換電路板 1211:功率級一次側電路 1212:功率級二次側電路 1213:散熱片 122:電力輸入埠 123:電力輸出埠 13:散熱風扇 14:光觸媒產生模組 141:紫外光源 1411:驅動電路板 142:奈米光觸媒材質 1421:濾網 1422:框架 1423:磁力元件 143:固定架 15:空氣濾芯 1: Computer power supply with photocatalyst air cleaning effect 11: shell 111: housing space 112: Ventilated side 12: Power conversion module 121: power conversion circuit board 1211: Power stage primary circuit 1212: Power stage secondary circuit 1213: heat sink 122: power input port 123: Power output port 13: cooling fan 14: Photocatalyst generation module 141: UV light source 1411: drive circuit board 142: Nano photocatalyst material 1421: Filter 1422: frame 1423: Magnetic element 143: fixed frame 15: Air filter

圖1，為本創作較佳實施例的結構示意圖。圖2，為本創作較佳實施例組裝後的結構示意圖。圖3，為本創作另一較佳實施例組裝後的結構示意圖。圖4，為本創作再一較佳實施例組裝後的結構示意圖。 Figure 1 is a schematic structural diagram of a preferred embodiment of authoring. Figure 2 is a schematic diagram of the assembled structure of the preferred embodiment of the creation. Figure 3 is a schematic diagram of the assembled structure of another preferred embodiment of the author. Figure 4 is a schematic diagram of the assembled structure of another preferred embodiment of the present creation.

1:具光觸媒空氣清淨效果之電腦電源供應器 1: Computer power supply with photocatalyst air cleaning effect

11:外殼 11: shell

111:容置空間 111: housing space

112:通風面 112: Ventilated side

12:電力轉換模組 12: Power conversion module

121:電力轉換電路板 121: power conversion circuit board

1211:功率級一次側電路 1211: Power stage primary circuit

1212:功率級二次側電路 1212: Power stage secondary circuit

1213:散熱片 1213: heat sink

122:電力輸入埠 122: power input port

123:電力輸出埠 123: Power output port

13:散熱風扇 13: cooling fan

14:光觸媒產生模組 14: Photocatalyst generation module

141:紫外光源 141: UV light source

1411:驅動電路板 1411: drive circuit board

142:奈米光觸媒材質 142: Nano photocatalyst material

1421:濾網 1421: Filter

1422:框架 1422: frame

1423:磁力元件 1423: Magnetic element

143:固定架 143: fixed frame

15:空氣濾芯 15: Air filter

Claims

一種具光觸媒空氣清淨效果之電腦電源供應器，其安裝於一電腦主機內，以將100Vac～230Vac之一外部電力轉換成3.3Vdc～12Vdc之一內部電力，其包括：一外殼，係內部具有一容置空間之矩形立方體結構，且該外殼設有至少二通風面；一電力轉換模組，設於該外殼內，且該電力轉換模組設有一電力轉換電路板、一電力輸入埠及複數個電力輸出埠，該電力輸入埠及該等電力輸出埠均電性連接該電力轉換電路板，該電力輸入埠設於該外殼表面供連結該外部電力，以及該等電力輸出埠係電性連接該電腦主機之各項設備以提供所需之該內部電力；一散熱風扇，設於該一通風面且電性連接該電力轉換電路板，以供吸引該電腦主機內部之熱氣，透過該另一通風面排出；及一光觸媒產生模組，包含一紫外光源、一奈米光觸媒材質及一固定架，該紫外光源電性連接該電力轉換電路板，且透過該固定架而安裝於該容置空間內，使該紫外光源不會與該電力轉換電路板接觸，利用該紫外光源直接照射該奈米光觸媒材質以產生一活性物質，並透過該散熱風扇將該活性物質由該另一通風面排出，該活性物質吹送到外界能夠分解空氣中的有機化合物及有害化合物，達到空氣淨化之功效。 A computer power supply with a photocatalyst air cleaning effect, which is installed in a computer host to convert an external power of 100Vac～230Vac into an internal power of 3.3Vdc～12Vdc, which includes: A shell is a rectangular cubic structure with an accommodating space inside, and the shell is provided with at least two ventilation surfaces; A power conversion module is arranged in the housing, and the power conversion module is provided with a power conversion circuit board, a power input port and a plurality of power output ports, the power input port and the power output ports are electrically connected The power conversion circuit board, the power input port is provided on the surface of the housing for connecting the external power, and the power output ports are electrically connected to various devices of the computer host to provide the required internal power; A cooling fan is arranged on the one ventilation surface and is electrically connected to the power conversion circuit board for attracting the heat inside the computer host and exhausting it through the other ventilation surface; and A photocatalyst generation module includes an ultraviolet light source, a nanophotocatalyst material, and a fixing frame. The ultraviolet light source is electrically connected to the power conversion circuit board and installed in the accommodating space through the fixing frame so that the ultraviolet The light source does not contact the power conversion circuit board. The ultraviolet light source is used to directly irradiate the nano-photocatalyst material to produce an active material, and the active material is discharged from the other ventilation surface through the cooling fan, and the active material is blown to The outside world can decompose organic compounds and harmful compounds in the air to achieve the effect of air purification.

如請求項1所述之具光觸媒空氣清淨效果之電腦電源供應器，其中，該紫外光源係設有一驅動電路板，且該驅動電路板設有至少一生物偵測器，其用來偵測病毒、細菌、霉菌及該活性物質的數量，並控制該紫外光源啟動。The computer power supply with a photocatalyst air cleaning effect according to claim 1, wherein the ultraviolet light source is provided with a driving circuit board, and the driving circuit board is provided with at least one biological detector for detecting viruses , Bacteria, molds and the quantity of the active substance, and control the activation of the ultraviolet light source.

如請求項1所述之具光觸媒空氣清淨效果之電腦電源供應器，其中，該電力轉換電路板係設有一功率級一次側電路及一功率級二次側電路，且該功率級一次側電路及該功率級二次側電路之間設有至少一散熱片。The computer power supply with photocatalytic air cleaning effect of claim 1, wherein the power conversion circuit board is provided with a power-stage primary circuit and a power-stage secondary circuit, and the power-stage primary circuit and At least one heat sink is arranged between the secondary circuit of the power stage.

如請求項1所述之具光觸媒空氣清淨效果之電腦電源供應器，其中，該固定架係對應製成該散熱片的型式，以將該紫外光源嵌設於其內。The computer power supply with a photocatalyst air cleaning effect according to claim 1, wherein the fixing frame is made into the type of the heat sink corresponding to the type of the heat sink so that the ultraviolet light source is embedded therein.

如請求項1所述之具光觸媒空氣清淨效果之電腦電源供應器，其中，該活性物質主要包括具活性的一超氧化物（O2-）及一羥基（OH-）。The computer power supply with a photocatalyst air cleaning effect according to claim 1, wherein the active material mainly includes an active superoxide (O2-) and a hydroxyl group (OH-).

如請求項1所述之具光觸媒空氣清淨效果之電腦電源供應器，其中，該奈米光觸媒材質係製成一濾網的型式，以供包覆安裝於該另一通風口上。The computer power supply with a photocatalyst air cleaning effect according to claim 1, wherein the nano-photocatalyst material is made into a filter type for covering and installing on the other vent.

如請求項1所述之具光觸媒空氣清淨效果之電腦電源供應器，其中，該奈米光觸媒材質係製成一濾網的型式，以供包覆安裝於該散熱風扇之另一側。The computer power supply with photocatalyst air cleaning effect according to claim 1, wherein the nano-photocatalyst material is made into a filter type for covering and installing on the other side of the cooling fan.

如請求項6或7所述之具光觸媒空氣清淨效果之電腦電源供應器，其中，該濾網外圍設有一框架，且該框架上設有複數磁力元件以供吸附安裝。According to claim 6 or 7, the computer power supply with photocatalytic air cleaning effect, wherein a frame is provided on the periphery of the filter screen, and a plurality of magnetic elements are provided on the frame for adsorption installation.

如請求項1所述之具光觸媒空氣清淨效果之電腦電源供應器，其中，該奈米光觸媒材質係製成一塗層材料，以供塗佈包覆於該另一通風口上。The computer power supply with a photocatalyst air cleaning effect according to claim 1, wherein the nano-photocatalyst material is made of a coating material for coating and covering the other vent.

如請求項1所述之具光觸媒空氣清淨效果之電腦電源供應器，更具有一空氣濾芯，設於該一通風口處，以供過濾通過空氣內含之灰塵。The computer power supply with photocatalytic air cleaning effect as described in claim 1 further has an air filter element arranged at the vent to filter dust contained in the air.