M421995 五、新型說明： 【新型所屬之技術領域】 本創作可完全密封並自動防止髒空氣、煙霧、灰塵户 入之通風機結構，主要是應用於阻隔氣味、灰塵、油煙= 防止髒空氣回流至室内的通風機技術上。 〃 【先前技術】 按，室内或浴廁習用的通風機，主要是利用抽風機運 轉時，可以將室内的不良氣味、灰塵、油煙與髒空氣排放 至天花板上面的通道，使室内（尤其是浴廁空間）保持自 然清爽的通風狀態。 ^ 惟，當抽風機停止運轉時，則室外及天花板上面通道 的不良氣味、灰塵、油煙與髒空氣便會順著該通風機又= 流至室内’而造成空氣品質的不良影響。 而且火災發生時，火苗與濃煙亦會沿著天花板上面通 道回流擴散至室内，危害民眾的安全。 目前雖然已有可以止密、防塵、防煙的風管結構，但 是其密閉不佳，無法完全封閉與阻止不良氣味、灰塵、油 煙與髒空氣回流至室内’為其既存尚待克服解決的問題與 缺失。 【新型内容】 本創作人目别從事相關產品的製造、設計，累積多年 的貫務經驗與〜得，針對傳統習用通風機所既存的問題與 缺失，積極地技入創新與改良的精神，所完成的可完全密 封並自動防止髒空氣、煙霧、灰塵侵入之通風機結構。 3 新型解決_所制的技術手段以及触先前技術的 ΓΓΓ於：通風機本體的出氣孔設有—蓋體，該蓋體係 石夕材·成’缝_表面财—呈斜面配 用該蓋體與瓣膜的上方設有一連接部，作為與蓋體連接之 利用賴其連料的雜自較全觸倾風機本體 =氣孔’藉以阻隔氣味、灰塵、油煙與防止_氣回流 至内’同時’還可以防止火災發生時所產生的煙函效應 &有雜擔濃煙灌人室内，有利於民眾逃生，達到提昇^ 空乳品質與生命安全的功用，具有功效上的增進，為其 主要目的達成者。 h 【實施方式】 作』熟悉此項技藝之人仕業者易於深人瞭解本創 A、以及所能達成的功能效益，射择—具體實 知例，並配合圖式詳細介紹說明如下： 一種可完全密封並自驗止髒絲、轉 結構，崎參㈣_、二_示：穌創作之立 體立體ί解不意圖。與第三圖所示：係本創作之蓋 體立體剖面示意圖。主要在於： 本體1 ___ 1 1，該通風機 产體1〇外4垂直於地面的一側處對應於抽風機工工之吸 =設有入氣孔12，該通風機本體1◦外部平行於地面 =另一側處對應於抽風機11之排氣端設有出氣孔丄3， 不良氣味、灰塵、油煙與髒空氣，可以藉由抽風 機11的抽風與排氣動作，而排放於天花板上面的通道· 其特徵在於： 成的的出氣孔13設有，材質製 °’該蓋體20的表面設有-片呈斜面配置的 麵2 1 ’錢體2 ^_2 i社方設有—連 fi，讓瓣膜2 1可以與蓋體2 Q連接成-體；同時，可以 機的彈性，自動_閉住通風 π右和的出氣孔13 ’該蓋體20表面的瓣膜21還 δ又有彳日不安裝方向的指標2 3者。 藉由上迷各几件結構所組合而成之本創作，係在提供 2可完全密封並自動防止财氣、煙霧、灰塵侵入之通 風機結構，在實際操作應用時： 敬明參閱第四圖所心係本創作之排氣狀態示意圖。 排氣時，僅需啟動抽風機！ i，即可以藉由抽風機工工的 ，風與排氣動作，讓室内咐良氣味、灰塵、油煙與癖空 乳’可以排放於天花板上面的通道，藉以維持室内空氣的 乾淨與清爽。 敬凊參閱第五圖所示：係本創作之密封狀態示意圖。 當抽風機1 1停止動作時，蓋體2 0的瓣膜21可以藉由 辦膜2 1與連接部2 2的雜’自動完全封齡通風機本 體10的出氣孔13 ’阻隔天花板上面通道中的不良氣味 、灰塵、油煙與防賴空氣回流至室内，維龍内良好的 空氣品質。 綜合上述所陳，本創作係在提供一種可完全密封並自 動防止散氣、雜、灰塵侵人之通顺結構，經過本創 M421995 作人實際®做完灿及反鶴作_之後，證㈣確可以 達到，創作所職的功能效益，啊又為目前坊間尚無見 作」，具有「產業上_價值」，誠然已經 =新型翻「實祕」與「進步性」 專利法之财，向觸提出新型專利之㈣。義’歧 【圖式簡單說明】 月 係本創作之立體組合示意圖。M421995 V. New description: 【New technical field】 This creation can completely seal and automatically prevent dirty air, smoke and dust from entering the structure of the fan. It is mainly used to block odor, dust and fumes = prevent dirty air from flowing back to The indoor ventilator is technically. 〃 【Prior Art】 Press, indoor or bath ventilator, mainly when using the exhaust fan, can discharge indoor bad smell, dust, soot and dirty air to the passage above the ceiling, so that the indoor (especially the bath Toilet space) maintains a natural and refreshing ventilation. ^ However, when the exhaust fan stops running, the bad smell, dust, soot and dirty air in the outdoor and ceiling passages will follow the ventilator and flow into the room, causing adverse effects on air quality. Moreover, when a fire occurs, the flames and smoke will also flow back into the room along the ceiling, which will endanger the safety of the people. At present, although there are air duct structures that can be tightly sealed, dustproof and smokeproof, their airtightness is not good enough to completely block and prevent bad odor, dust, soot and dirty air from flowing back into the room. And missing. [New content] The creator of this creator is engaged in the manufacture and design of related products, and has accumulated many years of experience and experience. In response to the existing problems and deficiencies of traditional ventilators, he actively engaged in the spirit of innovation and improvement. A ventilator structure that is completely sealed and automatically prevents ingress of dirty air, smoke, and dust. 3 New solution _ The technical means and the touch of the prior art are: the air outlet of the ventilator body is provided with a cover body, and the cover system is made of stone slab material, and the slant surface is used with the slant surface. A connecting portion is arranged above the valve as a connection with the cover body, which is used to block the odor, dust, soot and prevent the return of the gas to the inside. It can prevent the smoke function caused by the fire and the mixed smoke and smoke in the room, which is conducive to the people's escape, and achieves the function of improving the quality and safety of the empty milk. It has an effect on the improvement and achieves its main purpose. By. h [Embodiment] It is easy for people who are familiar with this skill to understand the function and the functional benefits that can be achieved, and to make specific choices, and to explain in detail as follows: Completely sealed and self-checking the dirty silk, turning the structure, the ginseng (four) _, two _ shows: the three-dimensional stereoscopic creation of the creator. As shown in the third figure, it is a three-dimensional cross-sectional view of the cover of the present creation. Mainly: Body 1 ___ 1 1, the ventilator body 1 〇 outside 4 is perpendicular to the ground side corresponding to the suction of the exhaustor worker = there is an air inlet 12, the ventilator body 1 ◦ external parallel to the ground = On the other side, the exhaust end corresponding to the exhaust fan 11 is provided with an air outlet 丄3, which is odor, dust, soot and dirty air, and can be discharged through the exhaust and exhaust operations of the exhaust fan 11 and discharged through the ceiling. · The utility model is characterized in that: the formed air outlet 13 is provided, and the surface of the cover body 20 is provided with a surface of the cover body 20 which is disposed on the surface of the inclined surface 2 1 'money body 2 ^ 2 i is provided with - even fi The valve 2 1 can be connected to the cover body 2 Q to form a body; at the same time, the elasticity of the machine can be automatically _closed to the ventilation π right and the air outlet 13 'the valve 21 on the surface of the cover body 20 is also δ The indicator of the installation direction is 2 3 . The original creation of the combination of several pieces of structure is to provide a ventilator structure that can be completely sealed and automatically prevent the intrusion of money, smoke and dust. In practical applications: The heart is the schematic diagram of the exhaust state of this creation. When exhausting, just start the exhaust fan! i, that is, by the exhaust fan, the wind and the exhaust action, so that the indoor scent, dust, soot and hollow milk can be discharged to the passage above the ceiling, so as to maintain the clean and refreshing indoor air. Godly see the fifth picture: a schematic diagram of the sealed state of the creation. When the blower 11 stops, the valve 21 of the cover 20 can block the upper passage in the ceiling by the air outlet 13' of the miscellaneous 'automatic fully sealed ventilator body 10' of the connecting portion 2 1 and the connecting portion 2 2 Bad smell, dust, soot and anti-looking air flow back into the room, good air quality in Villon. Based on the above, this creation is to provide a sleek structure that can be completely sealed and automatically prevent the intrusion of gas, impurities and dust. After the actual work of M421995, the actual and finished cranes are finished. It can be achieved, the functional benefits of the creative position, and there is no such thing as the current practice. It has "industry-value", and it is already = new type of "real secret" and "progressive" patent law. Propose a new patent (4).义' 歧 [Simplified description of the schema] Month is a three-dimensional combination of the creation of this creation.
弟一圖 第二圖 第三圖 第四圖 弟五圖 係本創作之立體分解示意圖。 係本創作之蓋體立體剖面示意圖 係本創作之排氣狀態示意圖二 係本創作之密封狀態示意圖。 【主要元件符號說明】 0 .........通風機本體 1 .........抽風機 2••…·…入氣孔A picture of the younger brother The second picture The third picture The fourth picture The fifth picture of the brother is a three-dimensional decomposition diagram of the creation. The schematic diagram of the three-dimensional cross-section of the cover of the present invention is a schematic diagram of the sealed state of the present creation. [Main component symbol description] 0 ......... ventilator body 1 ......... ventilator 2••...·...inlet
1 3.........出氣孔 2 0.........蓋體 2 1.........瓣膜 2 2.........連接部 2 3.........指標1 3......... Vents 2 0.........Cap 2 1.........Valves 2 2......Connect Department 2 3......... indicator