TWM539086U - Luminescent heat dissipation fan - Google Patents
Luminescent heat dissipation fan Download PDFInfo
- Publication number
- TWM539086U TWM539086U TW106200416U TW106200416U TWM539086U TW M539086 U TWM539086 U TW M539086U TW 106200416 U TW106200416 U TW 106200416U TW 106200416 U TW106200416 U TW 106200416U TW M539086 U TWM539086 U TW M539086U
- Authority
- TW
- Taiwan
- Prior art keywords
- fan
- light
- fan structure
- illuminating
- portions
- Prior art date
Links
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
本創作是有關一種散熱風扇，尤指一種呈現出獨特的均勻環狀光源燈光效果的可發光散熱風扇結構。The present invention relates to a cooling fan, and more particularly to a illuminating cooling fan structure that exhibits a unique uniform circular light source lighting effect.
電子裝置運作過程中會產生廢熱，為避免電子裝置不受廢熱累積而降低效能甚至損壞等問題，通常採用散熱風扇用以導引氣流進行散熱。此外，現有的散熱風扇除既有散熱功效之外，更廣泛應用發光二極體並結合於散熱風扇中，藉此使散熱風扇運轉的同時產生色彩繽紛的視覺效果，進而提高產品的附加價值而增加消費者的購買意願。此種散熱風扇的專利可見於中華民國公告第M444697號以及美國公告第US8092155號專利。Waste heat is generated during the operation of the electronic device. In order to avoid the problem that the electronic device is not affected by the accumulation of waste heat, the heat dissipation fan is usually used to guide the airflow for heat dissipation. In addition, in addition to the heat dissipation effect, the existing cooling fan is more widely used in the light emitting diode and combined with the cooling fan, thereby enabling the cooling fan to operate while generating a colorful visual effect, thereby increasing the added value of the product. Increase consumers' willingness to buy. The patent for such a cooling fan can be found in the Republic of China Announcement No. M444697 and the US Publication No. US8092155.
從上述專利中可以得知，現今作法多半是將複數個發光元件設於散熱風扇的扇框中，令發光元件通電產生光源使散熱風扇產生光亮。然而發光元件的設置方式諸多，例如前述中華民國公告第M444697號是將發光元件直接嵌設於散熱風扇的框體上，而美國公告第US8092155號專利則是將發光元件設置於一個以上的撓性電路板上，再將所述撓性電路板環設在風流通道內。這兩種作法雖都可達到產生光亮的效果，但是燈光效果會因為扇框、扇葉或其他結構組件的遮檔而讓光源亮度分佈不均勻，或是光源被部分結構遮蔽而產生光源不連續等諸多結構上的問題。此外，發光二極體節能省電、豐富的色域、發光效率等特點所創造出萬千變化的色彩，並沒有在上述產品中呈現出應有的視覺效果。It can be known from the above patent that most of the current methods are to arrange a plurality of light-emitting elements in the fan frame of the heat-dissipating fan, and to make the light-emitting elements energize to generate a light source to make the heat-dissipating fan shine. However, there are many ways to arrange the light-emitting elements. For example, the aforementioned Republic of China Announcement No. M444697 directly embeds the light-emitting elements on the frame of the heat-dissipating fan, and US Pat. No. 8,092,155 discloses that the light-emitting elements are disposed in one or more flexible layers. The flexible circuit board ring is disposed in the air flow channel on the circuit board. Although both methods can achieve the effect of producing light, the lighting effect may cause the brightness of the light source to be unevenly distributed due to the occlusion of the fan frame, the fan blade or other structural components, or the light source may be blocked by the partial structure to cause the light source to be discontinuous. And many other structural problems. In addition, the energy-saving and energy-saving of the LEDs, rich color gamut, luminous efficiency and other characteristics have created thousands of variations of color, and did not present the visual effect in the above products.
有鑑於此，本創作人遂針對上述現有技術，特潛心研究並配合學理的運用，盡力解決上述之問題點，即成為本創作人改良之目標。In view of this, the creator has made great efforts to solve the above problems by focusing on the above-mentioned prior art, and has devoted himself to the application of the theory, that is, the goal of the creator's improvement.
本創作目的之一，在於提供一種呈現出獨特的均勻環狀光源燈光效果的可發光散熱風扇結構。One of the purposes of this creation is to provide a illuminating cooling fan structure that exhibits a unique uniform circular light source lighting effect.
為達上述目的，本創作提供一種可發光散熱風扇結構，包括一風扇框體、一LED燈條、一導光環及複數固定塊。風扇框體包含一環槽、設置於風扇框體內之一風扇葉輪及貫通風扇框體的一風流通道。LED燈條設置於環槽。導光環對應LED燈條組裝於風扇框體，且導光環外側壁面還具有分佈的複數導引部以及光線從LED燈條折射的一投射面。各固定塊分別設置於風扇框體的四周，且每一固定塊具有定位各導引部的複數定位部。To achieve the above objective, the present invention provides a illuminating fan structure, including a fan frame, an LED light bar, a light guide ring and a plurality of fixed blocks. The fan frame includes a ring groove, a fan impeller disposed in the fan frame, and a wind flow passage extending through the fan frame. The LED strip is placed in the ring groove. The light guide ring corresponding to the LED light bar is assembled to the fan frame body, and the outer side wall surface of the light guide ring further has a distributed plurality of guiding portions and a projection surface for the light to be refracted from the LED light bar. Each of the fixed blocks is disposed around the fan frame, and each of the fixed blocks has a plurality of positioning portions for positioning the guiding portions.
在本創作之一實施例中，其中該導光環相對該投射面還具有一壓制面，該壓制面抵接該LED燈條。In an embodiment of the present invention, the light guiding ring further has a pressing surface opposite to the projection surface, and the pressing surface abuts the LED light bar.
在本創作之一實施例中，其中該LED燈條對應各該導引部還凸設有複數延伸部，各該導引部凸出於該壓制面並抵接各該延伸部。In an embodiment of the present invention, the LED light bar further has a plurality of extending portions corresponding to the guiding portions, and each of the guiding portions protrudes from the pressing surface and abuts each of the extending portions.
在本創作之一實施例中，其中該LED燈條包含一環狀軟性電路板及設置於該環狀軟性電路板的複數LED晶粒。In an embodiment of the present invention, the LED light bar comprises an annular flexible circuit board and a plurality of LED dies disposed on the annular flexible circuit board.
在本創作之一實施例中，其中該導光環鄰近各該導引部還具有複數卡槽，各該固定塊相對各該卡槽還具有複數個第一彈性扣件，各該第一彈性扣件扣合各該卡槽。In an embodiment of the present invention, the light guiding ring further has a plurality of card slots adjacent to the guiding portions, and each of the fixing blocks further has a plurality of first elastic fasteners for each of the card slots, and each of the first elastic buckles The pieces are fastened to each of the card slots.
在本創作之一實施例中，其中該導光環還形成複數傾斜槽，各該傾斜槽與各該卡槽連接。In an embodiment of the present invention, the light guiding ring further forms a plurality of inclined grooves, and each of the inclined grooves is connected to each of the card slots.
在本創作之一實施例中，其中各該第一彈性扣件還具有一第一延伸臂及位於該第一延伸臂端部的一第一勾部，使各該第一勾部扣合各該卡槽。In an embodiment of the present invention, each of the first elastic fasteners further has a first extending arm and a first hook portion at an end of the first extending arm, so that each of the first hook portions is fastened The card slot.
在本創作之一實施例中，其中各該固定塊底端還具有一對第二彈性扣件，該風扇框體相對於各該對第二彈性扣件還開設有複數扣孔。In an embodiment of the present invention, the bottom end of each of the fixing blocks further has a pair of second elastic fasteners, and the fan frame further defines a plurality of fastening holes with respect to each of the pair of second elastic fasteners.
在本創作之一實施例中，其中各該第二彈性扣件分別具有一第二延伸臂及位於該第二延伸臂端部的一第二勾部，各該固定塊的各該第二勾部扣固該風扇框體的各該扣孔。In an embodiment of the present invention, each of the second elastic fasteners has a second extension arm and a second hook portion at the end of the second extension arm, and each of the second hooks of each of the fixing blocks The fastening holes of the fan frame are fastened.
在本創作之一實施例中，其中各該第二彈性扣件分別具有一第二延伸臂及位於該第二延伸臂端部的一第二勾部，各該固定塊的各該第二勾部扣固該風扇框體的各該扣孔。In an embodiment of the present invention, each of the second elastic fasteners has a second extension arm and a second hook portion at the end of the second extension arm, and each of the second hooks of each of the fixing blocks The fastening holes of the fan frame are fastened.
在本創作之一實施例中，其中各該導引部包含凸肋、凸柱、凸條或其組合，各該定位部則包含凸點、導槽或其組合。In an embodiment of the present invention, each of the guiding portions includes a rib, a stud, a rib, or a combination thereof, and each of the positioning portions includes a bump, a guide groove or a combination thereof.
在本創作之一實施例中，其中該投射面包含連續或不連續的波浪狀曲面、連續或不連續的幾何形狀或其組合。In an embodiment of the present invention, wherein the projection surface comprises a continuous or discontinuous undulating curved surface, a continuous or discontinuous geometric shape, or a combination thereof.
在本創作之一實施例中，其中該導光環材質為塑膠或樹脂製成且環面包含亮面、霧面其中之一或其組合。In an embodiment of the present invention, the light guide ring is made of plastic or resin and the torus includes one of a glossy surface, a matte surface, or a combination thereof.
有關本創作之詳細說明及技術內容，配合圖式說明如下，然而所附圖式僅提供參考與說明用，並非用來對本創作加以限制者。The detailed description and technical content of the present invention are described below with reference to the drawings, but the drawings are only for reference and explanation, and are not intended to limit the creation.
如圖1至圖3所示，本創作提供一種可發光散熱風扇結構，包括一風扇框體100、一LED燈條130、一導光環150及複數固定塊110。風扇框體100包含一環槽102、設置於風扇框體100內之一風扇葉輪104及貫通風扇框體100的一風流通道106。環槽102形成於風扇框體100的內緣，亦即風流通道106(或風扇葉輪104)的外緣，使導光環150套設於風扇葉輪104的外周圍，各固定塊110的內周圍。As shown in FIG. 1 to FIG. 3 , the present invention provides a light-emitting heat dissipation fan structure, including a fan frame 100 , an LED light bar 130 , a light guide ring 150 , and a plurality of fixed blocks 110 . The fan casing 100 includes a ring groove 102, a fan impeller 104 disposed in the fan casing 100, and a wind flow passage 106 passing through the fan casing 100. The annular groove 102 is formed on the inner edge of the fan frame 100, that is, the outer edge of the air flow passage 106 (or the fan impeller 104), so that the light guiding ring 150 is sleeved around the outer periphery of the fan impeller 104, and the inner periphery of each fixing block 110.
在本第一具體實施例中，風扇框體100還具有一基座101、設置於基座101的一轉軸103及連接基座101與風扇框體100的支撐肋105。風扇葉輪104設置於轉軸上，並相對風扇框體100或導光環150旋轉，使風流流經風流通道106。In the first embodiment, the fan frame 100 further includes a base 101, a rotating shaft 103 disposed on the base 101, and a supporting rib 105 connecting the base 101 and the fan frame 100. The fan impeller 104 is disposed on the rotating shaft and rotates relative to the fan frame 100 or the light guiding ring 150 to flow a wind flow through the air flow passage 106.
LED燈條130設置於環槽102。如圖1至圖3所示的實施例中，LED燈條130包含一環狀軟性電路板132及設置於環狀軟性電路板132的複數LED晶粒134。導光環150對應LED燈條130組裝於風扇框體100。導光環150外側壁面還具有分佈的複數導引部153以及光線從LED燈條130折射的一投射面152。各固定塊110分別設置於風扇框體100的四周，每一固定塊110具有定位各導引部153的複數定位部112。The LED light bar 130 is disposed in the ring groove 102. In the embodiment shown in FIGS. 1 to 3 , the LED light bar 130 includes an annular flexible circuit board 132 and a plurality of LED dies 134 disposed on the annular flexible circuit board 132 . The light guide ring 150 is assembled to the fan frame 100 corresponding to the LED light bar 130. The outer side wall surface of the light guide ring 150 further has a plurality of distributed guiding portions 153 and a projection surface 152 through which the light is refracted from the LED light bar 130. Each of the fixing blocks 110 is disposed around the fan frame 100 , and each of the fixing blocks 110 has a plurality of positioning portions 112 for positioning the guiding portions 153 .
請一併參考圖4所示，導光環150相對投射面152還具有一壓制面151，壓制面151抵接LED燈條130的發光表面。LED燈條130對應各導引部153還凸設有複數延伸部136，各導引部153凸出於壓制面151的端面並抵接各延伸部136。如1所示，各延伸部136較佳從環狀軟性電路板132一側延伸設置，供各導引部153壓制的定位於風扇框體100的環槽102內。Referring to FIG. 4 together, the light guiding ring 150 further has a pressing surface 151 opposite to the projection surface 152, and the pressing surface 151 abuts the light emitting surface of the LED light bar 130. The LED strips 130 are further provided with a plurality of extending portions 136 corresponding to the respective guiding portions 153. Each of the guiding portions 153 protrudes from the end surface of the pressing surface 151 and abuts the extending portions 136. As shown in FIG. 1, each of the extending portions 136 is preferably extended from the side of the annular flexible circuit board 132, and is positioned in the annular groove 102 of the fan casing 100 for pressing by the guiding portions 153.
此外，在此第一實施例中，各導引部153較佳包含但不限於凸肋、凸柱、凸條或其組合，各定位部112則為凸點及導槽的組合。然而如圖6至圖8所示的第二實施例中，各定位部112亦可僅為導槽，以定位各導引部153。In addition, in the first embodiment, each guiding portion 153 preferably includes, but is not limited to, a rib, a stud, a rib, or a combination thereof, and each positioning portion 112 is a combination of a bump and a guide groove. However, in the second embodiment shown in FIG. 6 to FIG. 8 , each positioning portion 112 may also be only a guide groove to position each guiding portion 153 .
為了增加導光環150組裝於風扇框體100的可靠性，請一併參考圖5所示，導光環150鄰近各導引部153還具有複數卡槽154，各固定塊110相對各卡槽154還具有複數個第一彈性扣件114，各第一彈性扣件114扣合各卡槽154。In order to increase the reliability of the light guide ring 150 assembled to the fan frame 100, as shown in FIG. 5, the light guide ring 150 further has a plurality of card slots 154 adjacent to the guiding portions 153, and each of the fixing blocks 110 is further opposite to each of the card slots 154. The plurality of first elastic fasteners 114 are fastened by the first elastic fasteners 114.
在此須強調的是，本第一實施例中，各固定塊110較佳是與風扇框體100一體成型製成。然而在如圖6至圖8所示的實施例中，各固定塊110底端還具有一對第二彈性扣件120，風扇框體100相對於各對第二彈性扣件120還開設有複數扣孔108，以便與風扇框體100分離的組合。It should be emphasized here that in the first embodiment, each fixing block 110 is preferably integrally formed with the fan frame 100. However, in the embodiment shown in FIG. 6 to FIG. 8 , the bottom end of each fixing block 110 further has a pair of second elastic fasteners 120 , and the fan frame 100 is further provided with respect to each pair of second elastic fasteners 120 . The buckle hole 108 is combined with the fan frame 100 to be separated.
如圖6及圖8所示，各第二彈性扣件120分別具有一第二延伸臂122及位於第二延伸臂122端部的一第二勾部124，各固定塊110的各第二勾部124能夠扣固風扇框體100的各扣孔108。As shown in FIG. 6 and FIG. 8 , each of the second elastic fasteners 120 has a second extension arm 122 and a second hook portion 124 at the end of the second extension arm 122 . The portion 124 can fasten the respective button holes 108 of the fan frame 100.
如圖9及圖10所示，為繪示本創作第三較佳具體實施例的分解與立體示意圖。如圖所示，本實施例的風扇框體100亦能夠與例如顯示卡風扇等電腦周邊的電子裝置160一併使用。本實施例的電子裝置160雖僅設置單一的風扇框體100，然而在其他不同的實施例中，亦可設置二個或以上的風扇框體100，視需要而改變。9 and FIG. 10 are exploded and perspective views showing a third preferred embodiment of the present creation. As shown in the figure, the fan casing 100 of the present embodiment can also be used together with an electronic device 160 around a computer such as a display card fan. Although only a single fan casing 100 is provided in the electronic device 160 of the present embodiment, in other different embodiments, two or more fan casings 100 may be provided, which may be changed as needed.
本第三實施例電子裝置160主要與前述實施例的差異在於，本實施例電子裝置160的機殼形成例如為導槽的各定位部112，LED燈條130的各延伸部136及導光環150的各導引部153分別對應各定位部112組裝於電子裝置160的風扇框體100中。其餘結構及連接關係請參考前述實施例所陳，在此不再贅述。The difference between the electronic device 160 of the third embodiment and the foregoing embodiment is that the housing of the electronic device 160 of the present embodiment forms, for example, the positioning portions 112 of the guiding slots, the extending portions 136 of the LED light bar 130 and the light guiding ring 150. Each of the guiding portions 153 is assembled to the fan housing 100 of the electronic device 160 corresponding to each positioning portion 112. For the rest of the structure and the connection relationship, please refer to the foregoing embodiment, and details are not described herein again.
在本第一至第三實施例中的投射面152較佳包含連續或不連續的波浪狀曲面、連續或不連續的幾何形狀(geometrical shape)或其組合。在此所述的幾何形狀例如正方形、圓形、三角形、長方形、橢圓形、菱形、錐形或其組合而成的外緣或輪廓造型。然而在其他不同的實施例中，投射面152的輪廓亦可包含特殊的流線造型，例如魚鱗或其他不規則的流線造型，並不限定。The projection surface 152 in the first to third embodiments preferably includes a continuous or discontinuous wavy curved surface, a continuous or discontinuous geometrical shape, or a combination thereof. The geometric shapes described herein are, for example, squares, circles, triangles, rectangles, ellipses, diamonds, cones, or combinations thereof. However, in other different embodiments, the contour of the projection surface 152 may also include a special streamlined shape, such as fish scales or other irregular streamline shapes, and is not limited.
當LED燈條130的各LED晶粒134發光時，光線經導光環150的壓制面151投射至投射面152，使投射面152呈現出各種獨特且豐富的均勻環狀光源的燈光效果，例如擴散、亮度、照度或各種顏色變化的燈光效果。當然導光環150除投射面152發光外，其導光環150的兩側環面亦會有透光效果。此外，在此所指的導光環150材質較佳為塑膠或樹脂製成的硬質導光材，且其環面能夠製成例如亮面、霧面其中之一或其組合，以產生明亮、柔和或其組合的光源效果。When the LED dies 134 of the LED strip 130 emit light, the light is projected onto the projection surface 152 through the pressing surface 151 of the light guide ring 150, so that the projection surface 152 exhibits various unique and rich uniform circular light source effects, such as diffusion. , brightness, illuminance or lighting effects of various colors. Of course, in addition to the illumination surface 152 of the light guide ring 150, the ring faces on both sides of the light guide ring 150 also have a light transmitting effect. In addition, the material of the light guiding ring 150 is preferably a hard light guide made of plastic or resin, and the torus surface can be made into one of a bright surface, a matte surface or a combination thereof to produce a bright and soft surface. The light source effect of or a combination thereof.
綜上所述，本文於此所揭示的實施例應被視為用以說明本創作，而非用以限制本創作。本創作的範圍應由後附申請專利範圍所界定，並涵蓋其合法均等物，並不限於先前的描述。In summary, the embodiments disclosed herein are to be considered as illustrative of the present invention and are not intended to limit the present invention. The scope of this creation is defined by the scope of the appended patent application and covers its legal equivalents and is not limited to the foregoing description.
100‧‧‧風扇框體100‧‧‧Fan frame
101‧‧‧基座101‧‧‧Base
102‧‧‧環槽102‧‧‧ Ring groove
103‧‧‧轉軸103‧‧‧ shaft
104‧‧‧風扇葉輪104‧‧‧Fan impeller
105‧‧‧支撐肋105‧‧‧Support ribs
106‧‧‧風流通道106‧‧‧Airflow passage
108‧‧‧扣孔108‧‧‧ buttonhole
110‧‧‧固定塊110‧‧‧Fixed block
112‧‧‧定位部112‧‧‧ Positioning Department
114‧‧‧第一彈性扣件114‧‧‧First elastic fastener
116‧‧‧第一延伸臂116‧‧‧First extension arm
118‧‧‧第一勾部118‧‧‧First hook
120‧‧‧第二彈性扣件120‧‧‧Second elastic fasteners
122‧‧‧第二延伸臂122‧‧‧Second extension arm
124‧‧‧第二勾部124‧‧‧Second Hook
130‧‧‧LED燈條130‧‧‧LED strip
132‧‧‧環狀軟性電路板132‧‧‧Circular flexible circuit board
134‧‧‧LED晶粒134‧‧‧LED dies
136‧‧‧延伸部136‧‧‧Extension
150‧‧‧導光環150‧‧‧Lighting ring
151‧‧‧壓制面151‧‧‧Compressed noodles
152‧‧‧投射面152‧‧‧projection surface
153‧‧‧導引部153‧‧‧Guide
154‧‧‧卡槽154‧‧‧ card slot
155‧‧‧傾斜槽155‧‧‧ inclined slot
160‧‧‧電子裝置160‧‧‧Electronic devices
圖1為繪示本創作第一較佳具體實施例的分解示意圖。1 is an exploded perspective view showing a first preferred embodiment of the present creation.
圖2為繪示本創作第一較佳具體實施例的立體示意圖。2 is a perspective view showing a first preferred embodiment of the present creation.
圖3為繪示本創作第一較佳具體實施例的剖視圖。3 is a cross-sectional view showing a first preferred embodiment of the present creation.
圖4為繪示本創作第一較佳具體實施例的導光環定位於風扇框體的部分剖視圖。4 is a partial cross-sectional view showing the light guide ring of the first preferred embodiment of the present invention positioned on the fan frame.
圖5為繪示本創作第一較佳具體實施例的導光環定位於風扇框體的另一部分剖視圖。FIG. 5 is a cross-sectional view showing another portion of the light guide ring of the first preferred embodiment of the present invention positioned on the fan frame.
圖6為繪示本創作第二較佳具體實施例的分解示意圖。FIG. 6 is an exploded perspective view showing a second preferred embodiment of the present invention.
圖7為繪示本創作第二較佳具體實施例(省略風扇葉輪)的立體示意圖。FIG. 7 is a perspective view showing the second preferred embodiment of the present invention (the fan impeller is omitted).
圖8為繪示本創作第二較佳具體實施例的導光環定位於風扇框體的部分剖視圖。FIG. 8 is a partial cross-sectional view showing the light guide ring of the second preferred embodiment of the present invention positioned on the fan frame.
圖9為繪示本創作第三較佳具體實施例的分解示意圖。FIG. 9 is an exploded perspective view showing a third preferred embodiment of the present creation.
圖10為繪示本創作第三較佳具體實施例的立體示意圖。FIG. 10 is a perspective view showing a third preferred embodiment of the present creation.
100‧‧‧風扇框體 100‧‧‧Fan frame
102‧‧‧環槽 102‧‧‧ Ring groove
104‧‧‧風扇葉輪 104‧‧‧Fan impeller
106‧‧‧風流通道 106‧‧‧Airflow passage
110‧‧‧固定塊 110‧‧‧Fixed block
114‧‧‧第一彈性扣件 114‧‧‧First elastic fastener
130‧‧‧LED燈條 130‧‧‧LED strip
132‧‧‧環狀軟性電路板 132‧‧‧Circular flexible circuit board
134‧‧‧LED晶粒 134‧‧‧LED dies
150‧‧‧導光環 150‧‧‧Lighting ring
151‧‧‧壓制面 151‧‧‧Compressed noodles
152‧‧‧投射面 152‧‧‧projection surface
153‧‧‧導引部 153‧‧‧Guide
154‧‧‧卡槽 154‧‧‧ card slot
Claims (12)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106200416U TWM539086U (en) | 2017-01-10 | 2017-01-10 | Luminescent heat dissipation fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106200416U TWM539086U (en) | 2017-01-10 | 2017-01-10 | Luminescent heat dissipation fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM539086U true TWM539086U (en) | 2017-04-01 |
Family
ID=59254135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106200416U TWM539086U (en) | 2017-01-10 | 2017-01-10 | Luminescent heat dissipation fan |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM539086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI681128B (en) * | 2018-08-22 | 2020-01-01 | 建準電機工業股份有限公司 | fan |
-
2017
- 2017-01-10 TW TW106200416U patent/TWM539086U/en unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI681128B (en) * | 2018-08-22 | 2020-01-01 | 建準電機工業股份有限公司 | fan |
| CN110857698A (en) * | 2018-08-22 | 2020-03-03 | 建准电机工业股份有限公司 | Fan with cooling device |
| CN110857698B (en) * | 2018-08-22 | 2021-01-29 | 建准电机工业股份有限公司 | Fan with cooling device |
| US10969097B2 (en) | 2018-08-22 | 2021-04-06 | Sunonwealth Electric Machine Industry Co., Ltd. | Fan |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWM539085U (en) | Annularly luminescent heat dissipation fan | |
| US11174867B2 (en) | Fan frame and fan including the same | |
| US9777918B1 (en) | Lightable cooling fan structure | |
| TWI681128B (en) | fan | |
| JP2007026723A (en) | Lighting device | |
| TWM498806U (en) | Light-emitting heat-dissipating device | |
| CN209728224U (en) | Light guide assembly and electronic device with same | |
| TWM539086U (en) | Luminescent heat dissipation fan | |
| US7121697B2 (en) | Illumination device for computer fan | |
| KR20160099888A (en) | Lighting device having deck | |
| TWM551293U (en) | Luminescent fan frame and cooling fan with the same | |
| TWI762862B (en) | Light emitting fan | |
| TWM567815U (en) | Heat-dissipating fan | |
| KR102112523B1 (en) | Lighting device | |
| CN206582138U (en) | One kind can luminous heat radiation fan structure | |
| TWM574380U (en) | Laterally light-guided lighting fan | |
| JP2016521447A (en) | Stand type LED lighting device | |
| TWM530978U (en) | Structure of heat dissipating fan capable of emitting light | |
| TWI309548B (en) | ||
| TWM550016U (en) | Light emitting structure of heat dissipation fan | |
| KR20200045593A (en) | Lighting device | |
| CN211975464U (en) | Luminous fan of combined application | |
| TWI674376B (en) | Glare cooling fan and its light guiding base | |
| CN218894790U (en) | Structure of computer fan | |
| TWM526006U (en) | Assembling structure of light emitting fan device |