.M344460 八、新型說明： 【新型所屬之技術領域】 本創作係涉及於通風設備之技術領域，特別係指一結合 LED照明單元，以達到環保、節能效果之外轉式直流無刷馬達 排風扇。 ” » 按’習知排風扇主要係透過，感應式之AC馬達做為渦扇 的啟動源，然而，傳統結合AC馬達之排風扇，礙於Μ 機械式結構設計問題，於排風扇實際運用於室内使用時 有以下之缺失： 第、傳統之AC馬達開啟並驅動渦扇旋轉過程，礙於^ 馬達本身結構設計問題，而容易產生高分貝之機㈣音缺失。 耗雷^韻再者’傳統AC馬達最為人垢病者，莫過於驚人之 問顧樣結合^馬狀顧扇亦無法幸免， 更是對現有排風屬最大之抱怨。 _撕而， 對二國承：’由於高電壓驅動之AC馬達存在耗電問題， 理二 外消費大眾’-致認同之節能、減碳救地球之 理W確實有待業界先進提出有效解決方宰。 另外，排風屬最當貝之尸人果 室，豆中以居家莫過於居家浴室或公共盟洗 户且pq〆合至而言，天花板除了排風扇之安裝外，昭明 室内空間最基本之裝置；換言之，浴室天花板為 5 ..M344460 =明及通風目標，勢必有照明燈具及排風扇兩項裝置之使 從而，天花板安裝—㈣燈具及— 面之安裝複雜性、時效性門顳萁 羽’則存在配線方 待克服之技術課題。 自屬目心排風扇急 【新型内容】 職是，創作人為求徹底克服傳統結合 :課題’遂進-步針對上述排風扇諸多缺失二 『外轉式直流無刷馬達之排風扇』。 良4出-種 含：而有關本㈣轉式直流無刷馬達^風扇，主要結構包 -殼體’内部轴向上、下端開設有相互連通之容置空間及 =風口；-蓋體’以可拆卸方式與殼體下開放端結合，且封閉 :體下開口端之蓋體’侧邊設有連通容置空間之導流孔；一外 =直流無刷馬達及一照明單元，分別設置在通風口及容 扇了間處，且通風口處之外轉式直流無刷馬達並結合連動—渦 旋轉==::: = 之⑽照明單元，雜 至外，同時啟動排風屬内 放照明光源，藉由led ϋ 轉式直4刷料H除可令一職*賴及照 M344460 合功能同時，亦能藉由低電墨 耗電、低嗓音及高安全使用特色、特眭，令排風扇兼具低 至於，有關本創作外轉式直方 構、空間形態，茲輔以相關圖 11無刷馬達之排風扇，詳細結 【實施方ΓΓ結構實施例說明如后。 有關本創作為達上迷目％ 效，首先，請先參照第〜圖所示特徵所採用技術手段及其功 -達之排風扇之立體分解圖，有不，係本創作外轉式直流 無刷馬 排風扇，最佳實施例之詳細处本創作外轉式直流無刷馬達之 、°構包含： 一殼體10,於該殼體1〇内立/ · 空狀容置空間11,該殼體1〇則自成有軸向貫穿下開口端之中 鲁 通風口 12，通風口 12侧邊續連、夺置空間11朝上開設一連通之 風口及排風口呈相互連通關係排風口 13 ’令谷置空間、通 10之-侧©，係為-圓形孔_ H該排風口13設於該殼體 (如第二圖所示），以利，其排風口 13外套接〆通風管14 通風管排出室外，另外_風屬抽送之室内氣體，最后得由 之福π 10 4 /文為室内與殼體容置空間相互連通 之通風口 12,為一圓形開 逆、 間11之上方· 且開設於矩形實施態樣之容置空 一外轉式直流無刷馬物，該由—定子、—轉子及一控制 1—要構件組成之外轉式直流無刷馬達20，於中空輪轂一端環 二底緣’於底緣上設麵接件，㈣將外轉式直絲刷馬達 0疋位於威體】0之通風口U内；另於，該外轉式直流無刷馬達 7 ..M344460 20對應底緣端，則供定子之轴接部21穿出， =制:連結之一電線組22，該外轉式直流無二 套设有屬3〇,透過外轉式直流無刷馬達20之馬達轉子直接 二而帶，同步旋轉，以_風扇之抽 = 流板A，則鎖固 於本體10之通風口 12下绫，且邋治把 導机板Α對應上方__1 ，又有-集^導風口 A1，俾利’渦扇30旋轉、抽入之室内空氣， 得經料流板A相增壓之縣，以強化魏叙排風效果。 蓋體40 ’該蓋體4〇係為一相對殼體1〇開口端之矩形結 口43周緣則垂直朝下延伸—預設厚度之通風純，於矩形之通 風架41四個側邊，分關設與開口做容置空間11垂直連通之 導流孔42’導流孔用來連通室内與殼㈣容置空間^之 構’於蓋體40中央處開設直線連通容置空mi之開口 43，該開 用俾利外轉式直流無刷馬達20驅動渦扇3〇作動時，可藉由 渦扇30旋轉產生之吸力，將室内之空氣由導流孔42吸入，並導 入殼體ίο容置空間丨丨内，最后經由連接容置空間之通風管14 排出室外。 又，上述之蓋體40與殼體10圍構之容置空間丨丨處，並增設 有和外轉式直流無刷馬達20電性連結之LED照明單元，該LED 照明單70主要係由：一反光板51、一 LED發光體52與一透光板 53所組成，其中：界於殼體10與蓋體40間之反光板51，圖式例 僅以矩形為結構實施例說明，並非企圖將本案之反光板侷限於 .M344460 矩形，依實降棒、σ ▲ 不w况亦得為圓形、橢圓或多邊形等任意幾 仍屬本案之保護範脅，合先敘明。 7形’ 圖式例所揭之反光板51 ’係以由四片自矩形底框朝中 縮延伸之斜導Η 4丄 -干乃r央渐 等片組成，令反光板51具有一對應蓋體4〇開口 =制°八孔512 ’該制°八孔512上方中央漸縮而成一穿孔5U，反 光板51頂端穿孔511外部’則結合有-LED發光體52，該LED發 ^體52，係採出礙前即與ΜΛ521組配完成之單顆封襄Le'd 發光體52 ’且’為達到提供㈣充足照明光源目標，該咖發 光體52必需選甩至少5W之單顆封裝HIGH POWER LED燈，方能發 揮預期之㈣目的’至於LED發光體52之結構形態，則可選用 圓形封裝或長條形封裝之燈；甚至，排風扇預設處亦得增 設-調光裝置（圖未示），控制⑽燈由白轉黃（或由黃轉白）之 光波顏色變化，以營造出室⑽同之氣氛；同時更藉由高功 率、高亮度之LED發光體52運用，使得照料置之體積微小化， 更能獲得省電、低消耗功率、反應時間快且壽命長等諸多環保 優點。 又，該透光板53可為-對應並密封蓋體仙開口做矩形板 體，該矩形之透紐53則可選⑽錄較佳之玻璃、壓克力板 等材料，亦可祕均光效果之健㈣等，且該透光板53卡合 於通風架仙，料其可透光之屬性，不僅可使紙即發光體 52之照射清晰度提高，更兼具防止水以外力，直接破壞㈣ 發光體52之保護效果。 9 ..M344460 請再參閱第二圖所示，組設時，首先利用蓋體4〇將LED照 明單元、渦扇30與外轉式直流無刷馬達20 ’共同以可拆卸方式 與殼體10之開口端結合，並將外轉式直流無刷馬達2〇與渦扇30 設置於殼體10與蓋體40相互蓋合之容ί空間11内，即組合成本 案外轉式直流無刷馬達之排風扇。 藉此，當使用者欲進入室内而啟動開關時，隨即啟動外轉 式直流無刷馬達20驅動渦扇3〇旋轉彥生吸力，進而將室内空氣 _ (或熱氣、臭氣），由導流孔42強行吸入’並經容置空間11轉而 由通風管14排出室外；觸動開關同時，亦達到了開啟了排風扇 容置空間結合LED發光體52產生照明光源（即如第三圖所示）， 令本案外轉式直流無刷馬達之排風扇’兼具排風及照明兩 項功能整合一之新穎訴求。 至於，本創作透過結合外轉式直流無刷馬達及LED照明設 備之之排風扇，預期達到之結構功效，茲整理論述如下·· 、：l、本創作之排風扇驅動源，係結合外轉式直流無刷馬達， 、卜轉式直流無刷馬達之運用’不僅以較少功率即能增加 :轉以大幅降低轉動能源的耗損及低噪音、高效率的特 於Ί因外轉式直流無刷馬達之電源損耗有效降低，更有 二广=之排碳量降低，令本創作外轉式直流無刷馬 風扇，兼顧環保、節能優勢。 #者’本創作之排風歧合低電壓之外轉式直流無刷 馬達’以及低_電壓之LED朗單元，於產品之使用安全性 M344460 方面，更勝於傳統AC馬達之排風扇。 3、 承上所述，本案排風扇之照明單元，係選用低驅動電 壓之LED發光體，配合低電壓之外轉式直流無刷馬達，則可透 過該外轉式直流無刷馬達驅動渦扇旋轉抽風過程，克服高功率 LED發光體之散熱問題，令安裝於密閉空間内之高功率led發 光體，散熱不易問題完全克服。 4、 本案特別於渦扇30下方增設一導流板A，則有助於導 流孔42吸入之室内空氣，集中由集流導風口 A1進入通風口， 進而排出室外，令排風扇之抽風效果有明顯性之大幅提昇優 勢。 5、 本創作結合有外轉式直流無刷馬達之排風扇内部，直 接安裝一高功率之照明用LED發光體52,則有效將傳統浴室天 才匕板之排風扇”與“照明設備，，整合為一，令室内天花板僅 需安裝本案外轉式直流無刷馬達之排風扇，則可達到室内空氣 才排以及至内照明光源提供之複合功效，此種整合、創新之 複合功能之排風扇，實可簡化室内裝修的複雜工序，並美化天 化板外觀結構’為—兼具節能與室内美觀之創新性結構。.M344460 VIII. New Description: [New Technology Field] This creation relates to the technical field of ventilation equipment, especially to a DC brushless motor exhaust fan that combines LED lighting units to achieve environmental protection and energy saving effects. » According to the 'speaking exhaust fan mainly through, the inductive AC motor is used as the starting source of the turbofan. However, the conventional exhaust fan combined with the AC motor is hindered by the mechanical structural design problem, when the exhaust fan is actually used for indoor use. There are the following shortcomings: First, the traditional AC motor opens and drives the rotating process of the turbofan, which hinders the structural design problem of the motor itself, and is easy to produce high-decibel machine (four) sound missing. Ray-reducing rhyme and then 'traditional AC motor most People who are sick and ill, no matter how amazing the combination of the case, the horse-like fan can not be spared, but also the biggest complaint about the existing exhaust. _ tearing, on the two countries: 'AC motor driven by high voltage There is a problem of power consumption, and the second is to consume the public's energy-saving, carbon-reducing and saving the earth. W is indeed waiting for the industry to propose an effective solution to the slaughter. In addition, the exhaust is the most corpse of the corpse, the bean In terms of the home, the home bathroom or the public annex, and the ceiling, in addition to the installation of the exhaust fan, the most basic device of the Zhaoming indoor space; in other words, the bathroom ceiling is 5 ..M34446 0 = Ming and ventilation targets, there must be two devices such as lighting fixtures and exhaust fans. The ceiling installation—(4) the installation complexity of the lamps and surfaces, and the aging thresholds have technical problems to be overcome. Self-directed fans are in a hurry [new content] Jobs, the creators want to completely overcome the traditional combination: the subject '遂进-steps for the above exhaust fans many missing two "external-turn DC brushless motor exhaust fan". Including: related to the (four) rotary DC brushless motor ^ fan, the main structural package - the shell 'inside the axial upper and lower ends open with a connecting space and = tuyere; - the cover 'removable with the shell The open end of the body is combined and closed: the cover of the open end of the body is provided with a flow guiding hole connecting the accommodating space; an outer=DC brushless motor and a lighting unit are respectively disposed at the vent and the receiving fan At the ventilator, the external DC brushless motor at the venting port is combined with the interlocking-vortex rotation ==::: = (10) lighting unit, which is mixed to the outside, and simultaneously starts the exhaust air to be placed inside the illumination source, by LED ϋ Transfer straight 4 brush In addition to the function of H, the M344460 can also be used for the same function. It can also use low-ink consumption, low-pitched sound and high-safety features, special features, and the exhaust fan is as low as possible. The structure and space form are supplemented by the exhaust fan of the brushless motor in Fig. 11. The detailed description of the implementation example is as follows. For the purpose of this creation, it is very effective. First, please refer to the first figure. The technical means of using the features and the three-dimensional exploded view of the exhaust fan of the power-up, is not the case, the externally-transformed DC brushless horse-drawn fan of the present invention, the details of the preferred embodiment of the externally-transformed DC brushless motor The structure comprises: a casing 10, in the casing 1 〇 inner / vacant accommodating space 11, the casing 1 自 self-forming axially through the lower open end of the vent 12, ventilating The side of the mouth 12 continues to be connected, and the space 11 is opened upwards, and a connecting air outlet and an air outlet are connected to each other. The air outlet 13' allows the space to be placed, and the side of the air is 10, and the side is a circular hole _H. The exhaust vent 13 is disposed in the casing (as shown in the second figure) to facilitate the exhaust vent 13 jacket connected to the ventilation pipe 14 The ventilation pipe is discharged outside, and the other is the indoor gas pumped by the wind, and finally the ventilating port 12 is connected to the room and the housing accommodating space. Open and reverse, above the space 11 and open in a rectangular implementation, an externally-transformed DC brushless horse, which consists of a stator, a rotor, and a control 1 The brush motor 20 is provided with a surface joint on the bottom edge of the hollow hub at one end of the ring, and (4) the outer rotary straight brush motor 0 is located in the vent U of the body]; The DC brushless motor 7 ..M344460 20 corresponds to the bottom edge end, and then the shaft joint portion 21 of the stator is pierced, and the system is connected to one of the wire groups 22, and the externally-rotated DC has no two sets, The motor rotor of the externally-rotating DC brushless motor 20 is directly connected to the belt, and is synchronously rotated. The pumping plate A is locked to the vent 12 of the body 10, and the guide plate is fixed. Α corresponds to the upper __1, and there is a set - guide air outlet A1, 俾利' vortex fan 30 rotates, draws in the indoor air, and passes through the flow channel A phase The supercharged county to enhance the effect of Wei Xu. The cover body 40' is a rectangular opening 43 opposite to the open end of the casing 1 and extends vertically downwards. The ventilation of the predetermined thickness is pure, on the four sides of the rectangular ventilator 41. The flow guiding hole 42' is disposed in a vertical direction communicating with the opening as the accommodating space 11 for connecting the opening and closing of the room and the housing (4) accommodating space. When the vortex fan 3 is driven by the TURN-driven DC brushless motor 20, the air generated by the rotation of the turbofan 30 can be sucked into the air through the air guiding hole 42 and introduced into the housing. It is placed in the space , and finally discharged to the outside through the vent pipe 14 that connects the accommodating space. In addition, the cover body 40 and the housing 10 are surrounded by a housing space, and an LED lighting unit electrically connected to the external DC brushless motor 20 is added. The LED illumination unit 70 is mainly composed of: A reflector 51, an LED illuminator 52 and a light-transmitting plate 53 are formed, wherein the reflector 51 is defined between the housing 10 and the cover 40. The illustration is only a rectangular structure, not an attempt. Limiting the reflector of this case to the .M344460 rectangle, depending on the actual drop bar, σ ▲ not only the case of a circle, ellipse or polygon, etc., is still the protection of the case, which is described first. The reflector 51' of the 7-shaped 'illustration example is composed of four oblique guides Η 4干-dry is gradually extended from the rectangular bottom frame, so that the reflector 51 has a corresponding cover. Body 4 〇 opening = system ° eight holes 512 'The system eight holes 512 above the center is tapered to form a perforation 5U, the reflector plate 51 top end 511 511 outside 'is combined with -LED illuminator 52, the LED body 52, The single-enclosed Le'd illuminator 52' is completed before the ΜΛ521 is assembled, and in order to provide (4) sufficient illumination source target, the coffee illuminator 52 must select at least 5W of the single package HIGH POWER LED lights, can play the expected (four) purpose 'As for the structure of the LED illuminator 52, you can choose the lamp in a round package or a long package; even the exhaust fan preset has to be added - dimming device (Figure not Show), control (10) light changes from white to yellow (or from yellow to white) to create a room (10) with the same atmosphere; at the same time, by high-power, high-brightness LED illuminator 52, so that the care Miniaturized, more energy-saving, low power consumption, fast response time and long life And many other environmental benefits. Moreover, the light-transmitting plate 53 can be a corresponding rectangular plate body corresponding to and sealing the opening of the cover body, and the rectangular translucent core 53 can be selected (10) to record better glass, acrylic plate and the like, and can also be used for the uniform light effect. The health (4) and the like, and the light-transmitting plate 53 is engaged with the ventilating frame, and the light-transmitting property thereof can not only improve the illumination clarity of the paper, that is, the illuminant 52, but also prevent the water from external force and directly destroy (4) The protective effect of the illuminant 52. 9 ..M344460 Please refer to the second figure again. When assembling, firstly, the LED lighting unit, the turbo fan 30 and the external-flow DC brushless motor 20' are detachably combined with the housing 10 by using the cover 4〇. The open ends of the DC brushless motor 2〇 and the turbofan 30 are disposed in the space 11 of the housing 10 and the cover 40, that is, the combination of the external DC brushless motor exhaust fan. Thereby, when the user wants to enter the room and activates the switch, the externally-rotating DC brushless motor 20 is started to drive the turbofan 3 to rotate the Yansheng suction, and then the indoor air _ (or hot gas, odor) is guided by the diversion The hole 42 forcibly sucks in and passes through the accommodating space 11 and is discharged to the outside by the air duct 14; simultaneously, the touch switch is opened, and the exhaust fan accommodating space is opened to combine with the LED illuminant 52 to generate an illumination source (that is, as shown in the third figure). In this case, the exhaust fan of the external DC brushless motor in this case has a novel appeal of integrating the functions of exhaust and lighting. As for the creation of the exhaust fan, which is expected to achieve the structural efficiency by combining the externally-flowed DC brushless motor and the exhaust fan of the LED lighting device, the following is a summary of the following: ·, l, the fan drive source of this creation, combined with external DC The use of brushless motors, and brushless DC brushless motors can be increased not only with less power: but also with a large reduction in the consumption of rotating energy, low noise, and high efficiency. The power loss is effectively reduced, and the carbon emission is reduced by the second and the second, which makes the external DC brushless horse fan of this creation take into consideration the advantages of environmental protection and energy saving. #者' The creation of the wind-discriminating low-voltage external DC brushless motor and low-voltage LED lang unit is better than the traditional AC motor exhaust fan in terms of product safety M344460. 3. According to the above description, the lighting unit of the exhaust fan in this case is a low-voltage LED light-emitting body, and the low-voltage external-flow DC brushless motor can drive the turbofan rotation through the external-flow DC brushless motor. The exhaust process overcomes the heat dissipation problem of the high-power LED illuminator, so that the high-power LED illuminator installed in the confined space can be completely overcome by the problem of heat dissipation. 4. In this case, a baffle A is specially added under the turbofan 30, which helps the indoor air sucked by the diversion hole 42 to be concentrated into the vent by the collecting air guiding port A1, and then discharged to the outside, so that the exhausting effect of the exhaust fan is The obvious advantage is greatly improved. 5. This creation combines the inside of the exhaust fan of the externally-rotating DC brushless motor, and directly installs a high-power LED illuminator 52 for illumination, which effectively integrates the traditional bathroom genius raft fan and the lighting device into one. In order to make the indoor ceiling only need to install the exhaust fan of the external DC brushless motor of this case, it can achieve the combined effect of the indoor air and the inner lighting source. This integrated and innovative compound function exhaust fan can simplify the indoor The complicated process of decoration and beautifying the appearance structure of Tianhua board is an innovative structure with energy saving and indoor beauty.
6、 承上’本創作兼具照明整合效果之外轉式直流無刷馬 達之排風扇，其中，照明光源係採用低電壓之LED燈，取代傳 統至内之白幟燈泡（少則40w)，基本上高功率LED燈已發展出 媲美傳統燈泡之亮度，加上本案使用LED發光體52,其耗電量 及產生之熱能皆較傳統燈泡更具實用、環保二方面優勢，且LED 、M344460 • 發光體之不閃爍特性，更可減少眼睛之疲勞感等諸多優點。 由上所述者僅為用以解釋本創作之較佳實施例，並非企圖 據以對本創作作任何形式上之限制，是以，凡有在相同之創作 精神下，所作有關本創作之任何修飾或變更，如將本創作以不 同功率之LED燈替代皆仍應包括在本創作意圖保護之範疇。6. Undertake the exhaust fan of the conversion DC brushless motor with the integration effect of the lighting. Among them, the lighting source adopts the low-voltage LED lamp to replace the traditional white light bulb (less 40w). The high-power LED lamp has developed the brightness of the traditional light bulb. In addition, the LED illuminator 52 is used in this case. The power consumption and heat generated are more practical and environmentally friendly than the traditional light bulb, and LED, M344460 • illuminate The body does not flicker, it can reduce the fatigue of the eyes and many other advantages. The above description is only for the purpose of explaining the preferred embodiment of the present invention, and is not intended to impose any form of restriction on the creation, so that any modification of the creation in the same creative spirit is made. Or change, if the creation of this product with different power LED lights should still be included in the scope of this creative intention protection.
12 M344460 【圖式簡單說明】 第一圖係本創作外轉式直流無刷馬達之排風扇之立體分體圖。 第二圖係本創作外轉式直流無刷馬達之排風扇之立體示意圖 第三圖係本創作外轉式直流無刷馬達之排風扇之剖面圖。 【主要元件符號說明】 10—— --殼體 11--- --容置空間 12—— 一通風口 13--- 排風口 14—— --通風管 20--- 外轉式直流無刷馬達 21—— --軸接部 22 電線組 30—— --渦扇 4〇一一一 --蓋體 41—— --通風架 42— --導流孔 43—— •-開口 51--- --反光板 511--- 一穿孔 512— --剩9\孔 52—— -LED發光體 521 — --散熱板 53—— •透光板 A—— --導流板 A1-----集流導風口 1312 M344460 [Simple description of the diagram] The first picture is a three-dimensional split diagram of the exhaust fan of the external DC brushless motor. The second figure is a three-dimensional schematic diagram of the exhaust fan of the externally-flowing DC brushless motor of the present invention. The third figure is a sectional view of the exhaust fan of the externally-rotating DC brushless motor of the present invention. [Main component symbol description] 10—— -- Housing 11 --- -- accommodating space 12 -- a vent 13 --- exhaust vent 14 -- -- vent pipe 20 --- external converter DC Brush motor 21 - - shaft joint 22 wire set 30 - - turbofan 4 - 11 - cover 41 - - ventilator 42 - - diversion hole 43 - • - opening 51 --- -- Reflector 511 --- a perforation 512 -- -- left 9 \ hole 52 -- - LED illuminator 521 -- -- heat sink 53 -- • translucent plate A -- -- baffle A1 -----Collection air inlet 13