M304642 八、新型說明： 【新型所屬之技術領域】 . 本創作係關於—種熱水請風罩改良結構，特別是指—種可 提供多方向排氣’大幅提高其排氣效果，同時更可有效避免氣流 倒灌，進而有效維持人身安全之熱水器防風罩結構改良。 【先前技術】 隨著個人衛生習慣及水準不斷提高，如何有效保持個人清潔 *及乾爽則顯得更為重要，因此目前最有效且快速之方式係透過沐 浴之方式達職人衛生之需求，也正因為如此，熱水器之需求則 大幅增加，其產品結構之設計及安全性則更為重要，由於目前對 於熱水器燃燒後之一氧化碳中秦事件層出不窮，因此，如何將燃 燒後之氣體有效排出，則為一非常重要之課題，請參閲第六圖所 示，為習用熱水器實施狀態示意圖，目前習用之熱水器主要可分 為強制排氣式熱水器60及屋外式熱水器η，其最主要之差異係 •於強制排氣式熱水器60係安裝設置於屋内，同時透過排氣風機 601將廢氣排出屋外，屋外式熱水器61則僅單純將其置於屋外 使用’然’上述不同結構之熱水器雖皆可將廢氣排出，其共通點 係於排氣管62皆為一筒狀，使得施工人員於安裝施工時，容易 ' 將屋外式熱水器61誤認為強制排氣式熱水器60,除造成安裝成 本上之浪費外，更容易造成排氣不良之狀況，甚至產生一氧化碳 中毒之現象’甚為危險；除此之外，目前習用之熱水器排氣孔係 於排氣孔上設有一遮雨板，藉以達到遮雨之效果，然而，排氣孔 5 M3 04642 及遮雨板間係仍有一大縫隙，倘若遭遇較大之風勢時，則氣流則 可能產生逆流之情形，使得燃燒後之廢氣無法有效排出，甚為可 惜。 由此可見，上述習用物品仍有諸多缺失，實非一良善之設叶 者，而亟待加以改良。 本案創作人鑑於上述習用熱水器防風罩所衍生的各項缺 點，乃亟思加以改良創新，並經多年苦心孤詣潛心研究後，終於 成功研發完成本件熱水器防風罩改良結構。 【新型内容】 可達成本創作新型目的之熱水器防風罩改良結構，包括有一 防風罩本體，該本體係透過數擋風板組而合成，使其略呈一箱 體，使得箱體上係有一廢氣進氣口、側邊導氣口，該本體頂面兩 側係分別設有一排氣孔，本體内係容置設有一 v型導板，藉以將 由廢氣進氣口進入之廢氣自底端分隔排出，v型導板之兩侧係分 別設有一第一導板及第二導板，使其置於側邊導氣口之内緣，且 該導板係略成一4字型，使其呈現上窄下寬之設置，透過導板之 設置及結構除可有效將廢氣導出外，更可有效避免較大之風勢灌 入，而產生廢氣逆流之情形發生，防風罩本體之側面亦相同設有 至少一個以上之排氣孔，使得廢氣除可自底面之排氣孔排出外， 更可於側面之排氣孔々IL出，達到多方向排氣之效果，由於防風罩 之兩側係由擋風板所製成，使其得以避免較大之風勢灌入，同時 其頂端並管狀排氣管之設置，更可有效避免施工人員於安裝時之 6 M304642 錯誤判斷；除此之外，本體之底端係連接設有一固枝使其得 以連接固定於熱水器之頂端，藉以達到排氣之效果。 本創作之目的即在於提供一種排氣罩略呈方形本體之結構 設計，並於頂面、背面及上下兩側面設有數排氣孔，藉以達到多 向排氣並有效提高排氣效果之熱水器防風罩改良結構。 本創作之次一目的係在於提供一種於排氣罩兩侧係分別設 有略成&字型之第一導板及第二導板，使其得以有效避免風勢 φ 逆流情況發生之熱水器防風罩改良結構。 本創作之次一目的係在於提供一種於排氣罩本體之底端設 有一固定板，使下方之燃燒室與下方之排氣區域形成區隔，以防 止亂流之產生，進而可提升燃燒效率。 【實施方式】 請參閱第一圖至第五圖所示，為本創作所提供之熱水器防風 罩改良結構之立體結構、透視結構及實施狀態示意圖，包括有一 •防風罩本體1，該本體1係透過數擋風板11組而合成，使其略 呈一箱體，該本體1上係有一廢氣進氣口丨2、側邊導氣口丨3， 本體1頂面兩侧係分別設有至少一個以上之排氣孔2，侧面亦相 同s又有至少一個以上之排氣孔2，本體1兩側之側邊導氣口 13 間係容置設有一 V型導板14,藉以將由廢氣進氣口 12進入之廢 氣自底端分隔排出，V型導板14之兩側係分別設有一第一導板 15及第二導板16，使其置於側邊導氣口 13之内緣，且該導板 (15, 16)係略成一 v字型，使其呈現上窄下寬之設置，當熱水 7 M304642 器3之廢氣由廢氣進氣口 12進入時，係自第一導板15及第二導 板16間進入，同時在經由與V型導板14間之縫隙排出，排出之 廢氣則可透過頂面或側面之排氣孔2排出，使其有效將廢氣導 出，達到多方向棑氣之效果，此外，由於防風罩本體丨之兩側係 由擋風板11所製成，使其得以避免較大之風勢灌入而產生廢氣 逆流之情形發生，同時其頂端並管狀排氣管之設置，更可有效避 免施工人員於安裝時之錯誤判斷；除此之外，本體丨之底端係連 ♦接設有-固定板4,使其得以連接固定於熱水器殼體3内藉以 達到排氣之效果，當該本體！置放於熱水器3殼體内時其熱水 器殼體3與排氣孔2之相對應位置上係可於熱水器殼體3上設有 數排氣孔3卜同時熱水器殼體3上排氣孔31之形狀及數量亦可 針對不同之環境而改變，藉以提高使用環境及範圍。 上列詳細說明係針對本創作之一可行實施例之具體說明，惟 該實施例並非用以限制本創作之專利範圍，凡未脫離本創作技藝 ♦精神所為之等效實施或變更，均應包含於本案之專利範圍中。 【圖式簡單說明】 第—圖為本創作熱水器防風罩改良結構之立體結構示意圖； 第二圖為本創作熱水器防風罩改良結構之立體透視結構示 意圖； 第一圖為本創作熱水器防風罩改良結構之另一角度立體結 構示意圖； 第圖為本創 乍熱水器防風罩改良結構之實施狀態示意圖； 8 M3 04642 第五圖為本創作熱水器防風罩改良結構之另一角度實施狀態 不意圖，以及 第六圖為習用熱水器之實施狀態示意圖。 【主要元件符號說明】 1本體 ▲ ♦ 11擋風板 12廢氣進氣口 p 13侧邊導氣口 14 V型導板 15第一導板 16第二導板 2排氣孔 3熱水器殼體 31排氣孔 φ 4固定板 60強制排氣式熱水器 61屋外室熱水器 601排氣風機 62排氣管 9M304642 VIII. New description: 【New technical field】 This creation is about improving the structure of the hood with a kind of hot water, especially the kind of multi-directional exhaust that can greatly improve the exhaust effect. Effectively avoid airflow backflow, and thus effectively improve the structure of the water heater windshield. [Prior Art] As personal hygiene habits and standards continue to improve, how to effectively maintain personal cleanliness* and dryness is even more important. Therefore, the most effective and rapid way is to meet the needs of staff hygiene through bathing. In this way, the demand for water heaters has increased substantially, and the design and safety of its product structure are even more important. As a result of the current occurrence of carbon monoxide in the water heater after burning, it is very important to effectively discharge the gas after combustion. For important issues, please refer to the figure in Figure 6, which is a schematic diagram of the implementation status of the conventional water heater. The current water heaters can be mainly divided into forced exhaust water heaters 60 and outdoor water heaters η. The most important difference is the forced discharge. The gas water heater 60 is installed in the house and exhausts the exhaust gas through the exhaust fan 601. The outdoor water heater 61 is simply placed outside the house. The water heater of the above different structure can exhaust the exhaust gas. The common point is that the exhaust pipe 62 is a cylindrical shape, so that the construction personnel can install it. At the time, it is easy to mistake the outdoor water heater 61 as a forced exhaust type water heater 60. In addition to causing waste of installation cost, it is more likely to cause a problem of poor exhaust gas, and even a phenomenon of carbon monoxide poisoning is very dangerous; In addition, the conventional water heater venting hole is provided with a flashing plate on the vent hole to achieve the effect of sheltering rain. However, there is still a large gap between the vent hole 5 M3 04642 and the flashing plate. When the wind is strong, the airflow may be reversed, making it impossible to exhaust the exhaust gas after combustion. It can be seen that there are still many shortcomings in the above-mentioned items, which is not a good setter, and it needs to be improved. In view of the shortcomings derived from the above-mentioned conventional water heater windshield, the creators of this case have improved and innovated, and after years of painstaking research, they finally succeeded in research and development of the improved structure of the water heater windshield. [New content] The improved structure of the water heater windshield that can achieve the new purpose, including a windshield body, the system is synthesized through several windshield sets, so that it is slightly in a box, so that there is an exhaust gas on the box The air inlet and the side air guiding port are respectively provided with a venting hole on both sides of the top surface of the body, and the body body is provided with a v-shaped guiding plate, so that the exhaust gas entering from the exhaust gas inlet port is separated and discharged from the bottom end, The first side of the v-shaped guide plate is respectively provided with a first guide plate and a second guide plate, so as to be placed at the inner edge of the side air guide port, and the guide plate is slightly bent into a shape of a figure, so that the upper and lower sides are narrowed. The wide setting allows the exhaust gas to be effectively discharged through the arrangement and structure of the guide plate, which can effectively avoid the flooding of the large wind, and the reverse flow of the exhaust gas occurs. The side of the windshield body is also provided with at least one or more. The venting hole allows the exhaust gas to be discharged from the venting hole of the bottom surface, and can be discharged at the side venting opening ,IL to achieve the effect of multi-directional exhausting, since both sides of the windshield are provided by the windshield Made so that it can be avoided The wind is poured in, and the top and tubular exhaust pipe are arranged to avoid the wrong judgment of the construction personnel at the time of installation. In addition, the bottom end of the body is connected with a branch to connect it. It is fixed at the top of the water heater to achieve the effect of exhaust. The purpose of the present invention is to provide a structural design with a slightly square body of the exhaust hood, and a plurality of vent holes on the top, back and upper and lower sides, thereby achieving multi-directional exhaust and effectively improving the exhaust effect of the water heater. The cover is improved in structure. The second purpose of the present invention is to provide a first water guide and a second guide plate which are respectively provided with a slightly & type on both sides of the exhaust hood, so as to effectively prevent the wind flow φ from flowing back. The cover is improved in structure. The second objective of the present invention is to provide a fixing plate at the bottom end of the exhaust hood body, so that the lower combustion chamber is separated from the lower exhaust region to prevent turbulent flow, thereby improving combustion efficiency. . [Embodiment] Please refer to the first to fifth figures. The three-dimensional structure, perspective structure and implementation state of the improved structure of the water heater windshield provided by the present invention include a windshield body 1, which is a body 1 It is synthesized through a plurality of windshield 11 groups, and has a box body. The body 1 is provided with an exhaust gas inlet port 2 and a side air port 3, and at least one side of the top surface of the body 1 is respectively provided. The above venting holes 2 have the same side s and at least one venting opening 2, and the side air guiding ports 13 on both sides of the main body 1 are accommodated with a V-shaped guide plate 14 so as to be exhausted by the exhaust gas. 12 The exhaust gas is separated and discharged from the bottom end, and a first guide plate 15 and a second guide plate 16 are respectively disposed on both sides of the V-shaped guide plate 14 to be placed at the inner edge of the side air guide port 13, and the guide The plates (15, 16) are slightly v-shaped, so that they are arranged in a narrow and wide width. When the exhaust of the hot water 7 M304642 3 is entered by the exhaust gas inlet 12, it is from the first guide 15 and the first The two guide plates 16 enter and pass through the gap between the two guide plates 14 and the exhaust gas is exhausted. The exhaust hole 2 of the top surface or the side surface is exhausted to effectively exhaust the exhaust gas to achieve the effect of multi-directional helium gas, and further, since both sides of the windshield shield body are made of the windshield 11, it is avoided When a large wind is poured in, the exhaust gas is reversed, and the top end and the tubular exhaust pipe are arranged to prevent the construction personnel from misjudged during installation; in addition, the bottom end of the body is connected ♦ Connected to the fixing plate 4, so that it can be connected and fixed in the water heater housing 3 to achieve the effect of exhausting, when the body! When placed in the housing of the water heater 3, the water heater housing 3 and the vent hole 2 are disposed at the water heater housing 3 with a plurality of vent holes 3 and the vent hole 31 of the water heater housing 3 The shape and quantity can also be changed for different environments to enhance the environment and scope of use. The detailed description above is a detailed description of one of the possible embodiments of the present invention, and is not intended to limit the scope of the patents of the present invention. Any equivalent implementations or alterations that do not depart from the spirit of the present invention should include In the scope of the patent in this case. [Simple diagram of the figure] The first figure is a three-dimensional structure diagram of the improved structure of the windshield of the water heater; the second picture is a schematic perspective structure of the improved structure of the windshield of the water heater; The first figure is the improved structure of the windshield of the water heater Schematic diagram of the three-dimensional structure of the other angle; The figure is a schematic diagram of the implementation state of the improved structure of the windshield of the water heater; 8 M3 04642 The fifth figure is the other state of the improved structure of the windshield of the water heater, and the sixth The picture shows a schematic diagram of the implementation state of the conventional water heater. [Main component symbol description] 1 body ▲ ♦ 11 windshield 12 exhaust gas inlet p 13 side air port 14 V-shaped guide 15 first guide 16 second guide 2 exhaust hole 3 water heater housing 31 row Air hole φ 4 fixed plate 60 forced exhaust type water heater 61 outdoor room water heater 601 exhaust fan 62 exhaust pipe 9