1275741 九、發明說明：1275741 IX. Description of invention:
L發明戶斤屬之技術領域J 技術領域 本發明係有關於用以覆蓋爐具本體上面且在包含爐具 5 燃燒器用燃燒器開口之爐具部後方設有用以排出來自烤架 庫等加熱庫的排氣之排出口之爐具用頂板及具有該爐具用 頂板之爐具。 I：先前技術3 背景技術 ίο 過去，已有用以覆蓋爐具本體上面，且在包含爐具燃 燒器用燃燒器開口之爐具部後方設有用以排出來自烤架庫 等加熱庫的排氣之排出口，同時設有從該排出口之前緣部 朝後上方延伸之排氣罩之爐具用頂板(例如，參照專利文獻 1)〇 15 【專利文獻1】日本專利公開公報第09-089273號 【發明内容】 發明之揭示 發明欲解決之問題 但，上述習知爐具用頂板之排氣罩會因為來自排出口 20 之排氣而變熱且變色及變形，而有損於從調理者，即，從 前方觀看時的外觀，同時，排氣罩的财久性會變差。 因此，有鑒於上述問題點，本發明之目的在於提供具 有不會損害從調理者觀看的外觀且耐久性良好之排氣罩之 爐具用頂板及爐具。 1275741 解決問題之手段 為了解決上述問題，在第1態樣所記載之發明中，爐具 用頂板係用以覆蓋爐具本體上面且具有爐具部者，且於該 爐具部後方設有用以排出來自加熱庫的排氣之排出口，同 5 時設有從該排出口之前緣部朝後上方延伸之棑氣罩，並 且，於該排氣罩下面以存在著空氣層之間隔的狀態設有排 氣罩保護板。 又，第2態樣所記載之發明在第1態樣所記載之爐具用 頂板中，更設有從前述排出口之後緣部朝上方延伸，且用 10 以使來自加熱庫並藉由前述排氣罩保護板朝向後方的排氣 之氣流轉向上方之整流板。 又，在第3態樣所記載之發明中，爐具係由具有爐具部 之爐具用頂板覆蓋爐具本體上面，且於該爐具用頂板之前 述爐具部後方形成有用以排出來自加熱庫的排氣之排出 15 口，同時設有從該排出口之前緣部朝後上方延伸之排氣 罩，並且，於該排氣罩下面以存在著空氣層之間隔的狀態 設有排氣罩保護板。 又，第4態樣所記載之發明在第3態樣所記載之爐具 中，更設有從前述排出口之後緣部朝上方延伸，且用以使 20 來自加熱庫並藉由前述排氣罩保護板朝向後方的排氣之氣 流轉向上方之整流板。 發明之效果 根據本發明，來自排出口之排氣可與設於排氣罩下面 之排氣罩板護板相接觸。藉此，雖然排氣罩板護板會變得 1275741 高溫’但藉由設於排氣罩保護板與排氣罩之間的空氣層間 隔、，可將排氣罩保護板與排氣罩隔熱，使排氣罩不會變得 局溫。因此，排氣罩不會變多及樂 曰又巳及义开y，且不會損害外觀， 同時耐久性也會更好。 5 X ’若設置從排出σ之後緣部朝上方延伸且用以使來 自加熱庫並藉由上輯氣罩朝向後方的魏之氣流轉向上 方之整流板，則即使爐具與爐具後方的騰壁接近地配置， 爐具後方的牆壁也不會因為來自排出口的排氣而變熱。 t實施方式]J 10 實施發明之最佳形態 以下，根據圖示之實施形態說明本發明。 蒼照第1圖及第2圖，1為組入2個爐具燃燒器2與烤架3 之内藏式爐具。 内藏式爐具本體la的上面由爐具用頂板4覆蓋，在該焯 15具用頂板4設有與爐具燃燒器2相對的2個燃燒器開口 5與用 以排出來自烤架3的排氣之排出口 6。另，在燃燒器開口 5周 圍設置火架7而構成爐具部8，且上述排出口6設於該爐具部 8後方。 爐具用頂板4由設有上述燃燒器開口 5之作為面板的破 2〇 璃板9及安裝於其邊緣部之框體所構成。框體具體而言由安 裝於玻璃板9前緣之前緣框1〇、安裝於玻璃板9後緣之後緣 框11、跨到玻璃板9的左緣及前緣框10、後緣框11的左端來 安裝之左緣框12、跨到玻璃板9的右緣及前緣框1〇、後緣框 '11的右端來安裝之右緣框13所構成。該等前緣框丨〇、後緣 7 1275741 框11、左緣框12、右緣框13為鋁的壓製成形品。 後緣框11之與其長向交叉的方向，即寬度方向的長度 較前緣框10、左緣框12及右緣框13之寬度方向的長度更 見。並且，上述排出口6設於該後緣框11，且成為該排出口 5 6之前側部分的前緣部11a安裝於玻璃板9之後緣，而成為排 出口 6之後側部分的後緣部lib則安裝於檯面κ。 後緣框11之前緣部lla包含構成用以承接玻璃板9之後 緣9a且供斂縫材料14填充之角部llai2水平部丨“〗及縱壁 邛11a3。並且，在該縱壁部朝長向設有罩單元安裝孔 10 lla4作為排氣罩單元15之安裝機構，利用該安裝孔]^〜將排 氣罩單元15安裝於排出口 6之前緣。又，後緣框1丨之後緣部 lib包含在下端llbi固定在檯面κ的上面凸起的彎曲部η、 及從该％曲部lib頂部向下且劃成排出口 6的後邊之排出 口後邊部lib。並且，在彎曲部η、頂部朝長向設有罩單元 15整流板安裝孔llb4作為整流板16之安裝機構，利用該安裝 孔lib4將整流板16安裝於排出口 6之後緣。 排氣罩單元15由安裝於上述罩單元安裝孔lla4時從排 出口 6之前緣部lla朝後上方以覆蓋排出口6之狀態延伸之 排氣罩17、位於該排氣罩17下面之排氣罩保護板18、用以 20連接該等排氣罩17及排氣罩保護板18各下端之連接部19、 設於該連接部19下面之安裝凸部2〇所構成。 排氣罩17及排氣罩保護板18之長向長度與後緣框丨j之 長向長度大致相等，且從其下端至上端形成為朝上凸之曲 面狀。又，排氣罩17與排氣罩保護板18之寬向長度大致相 1275741 等。在排氣罩17與排氣罩保護板18之間設有預定間隔，具 體而言，設有5mm的間隔s，藉由該間隔s的空氣層將排氣 罩17與排氣罩保護板18之間隔熱。另，排氣罩保護板18的 寬向長度在隱藏在排氣罩17内且使用者無法用眼睛看到的 5範圍内，亦可較排氣罩17更長（第2圖的18，）。此時，相較於 排氣罩17與排氣罩保護板is的寬向長度相等時，可更確實 地使排氣罩17與排氣隔絕。 安裝凸部20係後入上述後緣框η之罩單元安裝孔 11%，藉此將排氣罩單元15安裝於後緣框n之前緣部丨“。 0 整流板16形成為在安裝於上述整流板安裝孔llb4時從 後緣框11之後緣部lib垂直地延伸之板狀體。在整流板16下 端形成有安裝凸部16a，該安裝凸部16a嵌入上述整流板安 裝孔lib*，且整流板16以從該後緣部llb朝上方延伸之狀態 安裝於後緣框11之後緣部Hb。 5 接著，針對本實施形態之作用加以說明。 當使用内藏式爐具1之烤架3時，烤架3的排氣會從排出 口 6排出。該排氣在排出口 6附近為25〇〜3〇(rc。來自排出口 6的排氣會被排氣罩17下面的排氣罩保護板“引導至後 方，並且該排氣之氣流會藉由整流板16轉向上方。 此時，由於排氣與配置於排氣罩17下面的排氣罩保護 板18相接觸，因此，不會直接碰到排氣罩以。所以排氣罩 Π的溫度不會過度上升，且排氣罩17不會變色及變形。因 此，不會損害由調理者觀看時的外觀，同時排氣罩的对久 性不會變差。 1275741 又，由於排氣罩17從排出口 6之前緣部iia朝後上方延 伸，故在使用爐具燃燒器2來調理時，即使水分或油、配料 等發生飛散的情形，亦可防止這些東西飛入排出口6。 再者，由於從排出口 6朝向後方之排氣的氣流藉由整流 5 板16轉向上方，因此，即使爐具1與爐具後方的牆壁接近地 配置，牆壁也不會因為來自排出口6的排氣而變熱。 另，上述實施形態中，使後緣框11較寬且在該後緣框 11設置排出口 6，但本發明並不限於此，只要設在爐具用頂 板4之爐具部8後方且可排出來自烤架3的排氣之構造即 10 可。例如，亦可如第3圖所示，設置安裝於玻璃板9後緣之 第1後緣框21及隔著預定間隔設於該第1後緣框21後方之第 2後緣框22來取代第1圖及第2圖所示之後緣框11。此時，跨 到玻璃板9的左緣及右緣、前緣框10以及第1、第2後緣框 21、22的左端及右端來分別安裝左緣框23及右緣框24,且， 15 由第1後緣框21與第2後緣框22與左緣框23與右緣框24所圍 成的部分成為排出口 6。並且，在成為排出口 6之前緣部之 第1後緣框21設置用以安裝排氣罩單元15之罩單元安裝孔 21a，且在成為排出口 6之後緣部之第2後緣框22設置用以安 裝整流板16之整流板安裝孔22a。 20 或者，亦可如第4圖所示，由已設有燃燒器開口 5或排 出口 6的1個鋁板等金屬面板25構成爐具用頂板3。此時，在 排出口 6之前緣部25a設置用以安裝排氣罩單元15之罩單元 安裝孔25a〗，且在排出口 6之後緣部25b設置用以安裝整流 板16之整流板安裝孔25N。 10 1275741 另’雖然上述實施形態針對在排氣罩單元15及整流板 16设置凸部且在頂板3設置安裝孔作為排氣罩單元15及整 /瓜板16的女裝機構的例子作說明，但本發明並不限於此。 只要是可確實地將排氣罩單元15及整流板16安裝於頂板3 5之構造即可。例如，亦可在排氣罩單元15及整流板16設置 孔穴部，且在頂板3設置安裝凸部，並相互嵌合，以將排氣 罩單元15及整流板16安裝於頂板3。 又，雖然上述實施形態中一體地形成排氣罩17與排氣 罩保護板18且形成排氣罩單元15，並將該排氣罩單元15安 1〇裝於排出口 6之前緣部lla、25a，但本發明並不限於此。例 如，如第5(a)圖所示，亦可一體地形成排氣罩％與排出口6 之前緣部27 ,且將排氣罩保護板29安裝於該一體地形成之 構件28。此時，排氣罩保護板29宜將其下端安裝於上述前 緣部27(第5(a)圖），或者藉由分別形成於排氣罩26與排氣罩 15保護板29之結合機構安裝於排氣罩板（第5(b)圖）。或者，亦 可如第5(c)圖所示，設置可與排出口 6脫離與連接之環狀框 構件30，且將排氣罩保護板31設於該框構件3〇之前部3加。 此時，由框構件30之中央孔3〇b構成排出口6。另，第5(c) 圖中，亦可不將排氣罩26—體地設於上述前緣部27，而將 排氣罩26與排氣罩保護板31 —體地設於框構件。$ 土 亦可將整流板16 —體地形成於框構件3 〇。 又，亦可如第6(a)圖所示，一體地形成排氣罩保護板μ 與排出口 6之前緣部33,且將排氣罩35安裝於該—體地形成 之構件34。此時，排氣罩35宜將其下端安裝於上述前緣部 11 1275741 33(第6(a)圖），或者安裝於排氣罩保護板32(第6(b)圖）。 又，雖然上述實施形態將整流板16安裝於排出口 6之後 緣部1 lb，但本發明並不限於此。例如，如第7圖所示，亦 可一體地形成整流板36與排出口 6之後緣部lib。此時，若 5 與整流板36同時，將排氣罩17及排氣罩保護板18中至少其 中一個一體地形成於上述後緣框11，則可減少零件數量， 而甚為有利。 另，雖然上述實施形態針對組入烤架3作為從排出口 6 排出排氣之加熱庫之内藏式爐具1作說明，但本發明並不限 10 於此，亦可適用於分開設置作為加熱庫之烤架3與爐具1， 或者另外設置作為加熱庫之微波爐來取代該烤架3。又，雖 然上述實施形態針對以瓦斯燃燒器作為爐具部8的熱源的 例子作說明，但亦可採用電加熱器等電熱源。 另，本發明並不限於前述實施形態，可因應所需進行 15 各種變更。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heating chamber for discharging a grille or the like from a grill portion for covering a top surface of a stove body and including a burner opening for a burner of a stove 5 The top plate for the stove for discharging the exhaust gas and the stove having the top plate for the stove. I: Prior Art 3 Background Art In the past, there has been been arranged to cover the upper surface of the stove body, and a row for exhausting the exhaust gas from the grill library or the like is provided behind the stove portion including the burner opening for the burner. A top plate for a stove having an exhaust hood extending from the front edge portion of the discharge port toward the upper rear side of the discharge port (see, for example, Patent Document 1) 〇 15 [Patent Document 1] Japanese Patent Laid-Open Publication No. 09-089273 Disclosure of the Invention Problems to be Solved by the Invention However, the exhaust hood of the above-mentioned top plate for a stove is heated and discolored and deformed by the exhaust gas from the discharge port 20, thereby detracting from the conditioner, that is, The appearance when viewed from the front, and the durability of the exhaust hood will deteriorate. Therefore, in view of the above problems, it is an object of the present invention to provide a top plate and a stove for a cooker having an exhaust hood which does not impair the appearance of the conditioner and which is excellent in durability. 1275741 In order to solve the above problem, in the invention described in the first aspect, the top plate for the stove is used to cover the upper surface of the stove body and has a stove portion, and is provided at the rear of the stove portion for The discharge port of the exhaust gas from the heating store is discharged, and at the same time, a xenon gas hood extending from the front edge portion of the discharge port toward the rear upper side is provided, and the air hood is disposed under the ventilating hood at an interval of the air layer. There is a hood protection plate. Further, in the invention according to the second aspect of the invention, the top plate for a cooker according to the first aspect is further provided to extend upward from the rear edge portion of the discharge port, and to use 10 for heating from the heating chamber. The airflow of the exhaust venting protection plate toward the rear is turned to the upper rectifying plate. Further, in the invention according to the third aspect, the stove is covered by the top plate of the stove having the stove portion, and the upper portion of the stove portion of the top plate of the stove is formed to be discharged to discharge therefrom. The exhaust port of the heating chamber is discharged 15 ports, and an exhaust hood extending from the front edge portion of the discharge port toward the upper rear side is provided, and an exhaust gas is provided under the exhaust hood in a state where the air layer is spaced apart. Cover protection board. Further, the invention according to the fourth aspect is further provided in the oven according to the third aspect, further extending from the rear edge portion of the discharge port, and for causing 20 to come from the heating chamber and to use the exhaust gas The airflow of the exhaust gas toward the rear of the cover protection plate is turned to the upper rectifying plate. EFFECT OF THE INVENTION According to the present invention, the exhaust gas from the discharge port can be in contact with the hood cover plate provided under the hood. Thereby, although the hood cover plate will become 1275741 high temperature, but the hood protection plate can be separated from the exhaust hood by the air layer spacing between the hood protection plate and the hood. Heat so that the hood does not become warm. Therefore, the exhaust hood does not become much more and the music is opened and opened, and the appearance is not impaired, and the durability is also better. 5 X 'If it is set to extend upward from the edge of the discharge σ and to deflect the flow from the heating chamber and the Wei airflow toward the rear by the upper hood, even if the stove and the rear of the stove The wall is placed close to the ground, and the wall behind the stove is not heated by the exhaust from the discharge port. t. BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described based on the embodiments shown in the drawings. In the first picture and the second picture, 1 is a built-in stove in which two burners 2 and a grill 3 are incorporated. The upper surface of the built-in stove body la is covered by a top plate 4 for the stove, and the top plate 4 is provided with two burner openings 5 opposite to the burner 2 and for discharging from the grill 3. Exhaust discharge port 6. Further, a fire rack 7 is provided around the burner opening 5 to constitute a stove portion 8, and the discharge port 6 is provided behind the stove portion 8. The top plate 4 for a stove is composed of a broken glass plate 9 as a panel in which the burner opening 5 is provided, and a frame attached to the edge portion thereof. Specifically, the frame is mounted on the front edge frame 1 of the front edge of the glass plate 9, attached to the trailing edge frame 11 of the glass plate 9, and extends across the left edge of the glass plate 9 and the leading edge frame 10 and the trailing edge frame 11. The left edge frame 12 to be mounted at the left end is formed by the right edge frame 13 which is attached to the right edge of the glass plate 9 and the front edge frame 1〇 and the right edge of the trailing edge frame '11. The leading edge frame 后, the trailing edge 7 1275741 frame 11, the left edge frame 12, and the right edge frame 13 are press-formed articles of aluminum. The direction in which the trailing edge frame 11 intersects with its long direction, that is, the length in the width direction is more remarkable than the length in the width direction of the leading edge frame 10, the left edge frame 12, and the right edge frame 13. Further, the discharge port 6 is provided in the trailing edge frame 11, and the front edge portion 11a of the front side portion of the discharge port 56 is attached to the rear edge of the glass sheet 9, and becomes the trailing edge portion lib of the rear side portion of the discharge port 6. Then installed on the table κ. The front edge portion 11a of the trailing edge frame 11 includes a horizontal portion 〗" and a vertical wall 邛 11a3 which are formed to receive the trailing edge 9a of the glass sheet 9 and are filled with the caulking material 14. Moreover, the longitudinal wall portion is long The cover unit mounting hole 10 lla4 is provided as a mounting mechanism of the hood unit 15, and the hood unit 15 is attached to the front edge of the discharge port 6 by the mounting hole. Further, the trailing edge frame 1 丨 rear edge portion Lib includes a curved portion η which is fixed on the upper surface of the lower surface llbi and which is fixed on the upper surface κ, and a rear-end portion lib which is arranged from the top of the % curved portion lib to the rear side of the discharge opening 6. Further, in the curved portion η, The top portion is provided with a cover unit 15 rectifying plate mounting hole 11b as a mounting mechanism for the rectifying plate 16, and the rectifying plate 16 is attached to the rear edge of the discharge port 6 by the mounting hole lib4. The hood unit 15 is attached to the above-mentioned cover unit. When the hole 11a4 is installed, the exhaust hood 17 extending from the front edge portion 11a of the discharge port 6 toward the rear upper side in a state of covering the discharge port 6, the hood protection plate 18 located under the hood 17 for connecting 20, etc. a connecting portion 19 at each lower end of the exhaust hood 17 and the hood protective plate 18, The mounting convex portion 2 is disposed under the connecting portion 19. The longitudinal length of the exhaust hood 17 and the hood protective plate 18 is substantially equal to the length of the trailing edge frame 丨j, and from the lower end to the upper end thereof. The shape of the louver 17 and the hood protection plate 18 are substantially 1275741, etc. A predetermined interval is provided between the hood 17 and the hood protection plate 18, Specifically, an interval s of 5 mm is provided, and the air layer of the interval s thermally insulates between the exhaust hood 17 and the hood protection plate 18. In addition, the width of the hood protection plate 18 is hidden in the width direction. Within the range of 5 in the exhaust hood 17 and which the user cannot see with the eyes, it may be longer than the hood 17 (18 of Fig. 2). At this time, compared with the exhaust hood 17 and the exhaust hood When the width direction of the protective plate is equal, the exhaust hood 17 can be more reliably insulated from the exhaust gas. The mounting convex portion 20 is inserted into the cover unit mounting hole 11% of the trailing edge frame η, thereby venting the exhaust hood The unit 15 is mounted on the front edge of the trailing edge frame n. The rectifying plate 16 is formed as a plate-like body that vertically extends from the rear edge portion lib of the trailing edge frame 11 when attached to the rectifying plate mounting hole 11b4. A mounting convex portion 16a is formed at a lower end of the flow regulating plate 16, and the mounting convex portion 16a is fitted into the rectifying plate mounting hole lib*, and the rectifying plate 16 is attached to the rear edge of the trailing edge frame 11 in a state of extending upward from the rear edge portion 11b. Part Hb. 5 Next, the action of this embodiment will be described. When the grill 3 of the built-in stove 1 is used, the exhaust of the grill 3 is discharged from the discharge port 6. The exhaust gas is 25 〇 to 3 〇 (rc.). The exhaust gas from the discharge port 6 is guided to the rear by the exhaust hood protection plate under the hood 17 and the exhaust gas flow is borrowed. The rectifying plate 16 is turned upward. At this time, since the exhaust gas is in contact with the exhaust hood protection plate 18 disposed under the exhaust hood 17, the hood is not directly hit. It does not rise excessively, and the exhaust hood 17 does not discolor or deform. Therefore, the appearance when viewed by the conditioner is not impaired, and the durability of the hood is not deteriorated. 1275741 Further, due to the exhaust hood 17 Since the front edge portion iia of the discharge port 6 extends rearward and upward, when the stove burner 2 is used for conditioning, even if moisture, oil, ingredients, or the like is scattered, it is possible to prevent these things from flying into the discharge port 6. Since the airflow of the exhaust gas from the discharge port 6 toward the rear is turned upward by the rectifying 5 plate 16, even if the stove 1 is disposed close to the wall behind the stove, the wall is not exhausted from the discharge port 6 Further, in the above embodiment, the trailing edge frame 1 is provided. 1 is wide and the discharge port 6 is provided in the trailing edge frame 11, but the present invention is not limited thereto, and it is only required to be disposed behind the stove portion 8 of the top plate 4 for a cooker and capable of discharging the exhaust gas from the grill 3. 10, for example, as shown in FIG. 3, a first trailing edge frame 21 attached to the rear edge of the glass plate 9 and a second trailing edge frame provided behind the first trailing edge frame 21 with a predetermined interval may be provided. 22 instead of the trailing edge frame 11 shown in Fig. 1 and Fig. 2. At this time, it straddles the left and right edges of the glass sheet 9, the leading edge frame 10, and the left end of the first and second trailing edge frames 21, 22. And the right edge frame 23 and the right edge frame 24 are respectively attached to the right end, and the portion surrounded by the first trailing edge frame 21 and the second trailing edge frame 22 and the left edge frame 23 and the right edge frame 24 serves as a discharge port. 6. The first trailing edge frame 21 which is the front edge of the discharge port 6 is provided with a cover unit mounting hole 21a for attaching the hood unit 15, and the second trailing edge frame of the edge portion after the discharge port 6 is formed. 22 is provided with a rectifying plate mounting hole 22a for mounting the rectifying plate 16. 20 Alternatively, as shown in Fig. 4, a metal panel 25 such as an aluminum plate having a burner opening 5 or a discharge port 6 may be formed. The top plate 3 for the stove. At this time, the cover unit mounting hole 25a for mounting the hood unit 15 is provided at the front edge portion 25a of the discharge port 6, and the edge portion 25b is provided at the rear edge portion 25b for mounting the rectifying plate 16 at the discharge port 6 The rectifying plate mounting hole 25N. 10 1275741 In addition, in the above embodiment, the female ventilating unit 15 and the rectifying plate 16 are provided with a convex portion, and the mounting hole is provided in the top plate 3 as the hood unit 15 and the whole/gut plate 16. The example of the mounting mechanism is described, but the present invention is not limited thereto. It suffices that the hood unit 15 and the rectifying plate 16 can be reliably attached to the top plate 35. For example, the hood unit 15 can also be used. The rectifying plate 16 is provided with a hole portion, and mounting convex portions are provided on the top plate 3, and are fitted to each other to attach the hood unit 15 and the rectifying plate 16 to the top plate 3. Further, in the above embodiment, the exhaust hood 17 and the hood guard plate 18 are integrally formed, and the hood unit 15 is formed, and the hood unit 15 is attached to the front edge portion 11a of the discharge port 6, 25a, but the invention is not limited thereto. For example, as shown in Fig. 5(a), the exhaust hood % and the front edge portion 27 of the discharge port 6 may be integrally formed, and the hood protection plate 29 may be attached to the integrally formed member 28. At this time, the hood protection plate 29 is preferably attached to the front edge portion 27 (Fig. 5(a)), or a coupling mechanism formed between the hood 26 and the hood 15 protection plate 29, respectively. Installed on the hood panel (Fig. 5(b)). Alternatively, as shown in Fig. 5(c), the annular frame member 30 which is detachable from the discharge port 6 may be provided, and the hood protection plate 31 may be provided in the front portion 3 of the frame member 3. At this time, the discharge port 6 is constituted by the center hole 3〇b of the frame member 30. Further, in the fifth (c), the exhaust hood 26 may be integrally formed on the front edge portion 27, and the hood 26 and the hood protective plate 31 may be integrally provided to the frame member. The soil may also be formed integrally with the frame member 3 〇. Further, as shown in Fig. 6(a), the hood guard plate μ and the front edge portion 33 of the discharge port 6 may be integrally formed, and the hood 35 may be attached to the member 34 formed integrally therewith. At this time, the exhaust hood 35 is preferably attached to the front end portion 11 1275741 33 (Fig. 6(a)) or to the hood protective plate 32 (Fig. 6(b)). Further, in the above embodiment, the rectifying plate 16 is attached to the rear edge portion 1 lb of the discharge port 6, but the present invention is not limited thereto. For example, as shown in Fig. 7, the rectifying plate 36 and the rear edge portion lib of the discharge port 6 may be integrally formed. At this time, if at least one of the exhaust hood 17 and the hood guard plate 18 is integrally formed on the trailing edge frame 11 at the same time as the rectifying plate 36, the number of parts can be reduced, which is advantageous. Further, although the above embodiment has been described with respect to the built-in type cooking appliance 1 in which the grill 3 is incorporated as a heating chamber for exhausting the exhaust gas from the discharge port 6, the present invention is not limited thereto, and may be applied separately as a separate arrangement. The grill 3 and the stove 1 are heated, or a microwave oven as a heating chamber is additionally provided in place of the grill 3. Further, although the above embodiment has been described with reference to an example in which a gas burner is used as a heat source of the furnace portion 8, an electric heat source such as an electric heater may be used. Further, the present invention is not limited to the above embodiment, and various changes can be made as needed.
L圖式簡單說明I 第1圖係顯示與本發明實施形態相關之爐具的透視圖。 第2圖係排氣口附近的截面圖。 第3圖係顯示與本發明其他形態相關之爐具的透視圖。 20 第4圖係顯示與本發明其他形態相關之爐具的透視圖。 第5(a)圖〜第5(c)圖係顯示與本發明其他形態相關之爐 具之排氣口附近的截面圖。 第6(a)圖〜第6(b)圖係顯示與本發明其他形態相關之爐 具之排氣口附近的截面圖。 12 1275741 第7圖係顯示與本發明其他形態相關之爐具之排氣口 附近的截面圖。 【圖式之主要元件代表符號表】 1...内藏式爐具 llb3···排出口後邊部 la...内藏式爐具本體 llb4...罩單元整流板安裝孔 2...爐具燃燒器 12...左緣框 3...烤架 13...右緣框 4...爐具用頂板 14...斂縫材料 5...燃燒器開口 15··.排氣罩單元 6...排出口 16...整流板 7...火架 16a…安裝凸部 8...爐具部 17...排氣罩 9...玻璃板 18...排氣罩保護板 9a...後緣 18’...排氣罩保護板較排氣罩 10...前緣框 長的部分 11...後緣框 19...連接部 11a...前緣部 20…安裝凸部 llh...角部 21…第1後緣框 113_2...水平部 21a···罩單元安裝孔 lla3...縱壁部 22…第2後緣框 lla4···罩單元安裝孔 22a...整流板安裝孔 lib...後緣部 23...左緣框 llh...下端 24...右緣框 llb2.··彎曲部 25···面板 13 1275741 25a...前緣部 25b...後緣部 25化...罩單元安裝孔 251^...整流板安裝孔 26.. .排氣罩 27.. .前緣部 28…構件 29.. .排氣罩保護板 30.. .框構件 30a...前部 30b...中央孔 31、32...排氣罩保護板 33.. .前緣部 34…構件 35.. .排氣罩 36.. .整流板 K···檯面 s...間隔 14BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing a stove associated with an embodiment of the present invention. Figure 2 is a cross-sectional view of the vicinity of the exhaust port. Figure 3 is a perspective view showing a stove associated with other aspects of the invention. Figure 4 is a perspective view showing a stove associated with other aspects of the invention. Figs. 5(a) to 5(c) are cross-sectional views showing the vicinity of the exhaust port of the furnace relating to other aspects of the present invention. Fig. 6(a) to Fig. 6(b) are cross-sectional views showing the vicinity of the exhaust port of the furnace relating to other aspects of the present invention. 12 1275741 Fig. 7 is a cross-sectional view showing the vicinity of the exhaust port of the oven associated with other aspects of the present invention. [The main components of the figure represent the symbol table] 1... Built-in stove llb3···Exhaust outlet rear side la... Built-in stove body llb4... Cover unit rectifying plate mounting hole 2.. The stove burner 12...the left edge frame 3...the grill 13...the right edge frame 4...the top plate 14 for the stove...the caulking material 5...the burner opening 15·· Exhaust hood unit 6 ... discharge port 16 ... rectifying plate 7 ... fire frame 16 a ... mounting convex portion 8 ... stove portion 17 ... exhaust hood 9 ... glass plate 18. .. exhaust hood protection plate 9a... trailing edge 18'... vent cover protection plate vent cover 10... front edge frame length portion 11... trailing edge frame 19... connection portion 11a... front edge portion 20... mounting convex portion 11h... corner portion 21... first rear edge frame 113_2... horizontal portion 21a·· cover unit mounting hole 11a3... vertical wall portion 22... second Trailing edge frame 11a4···cover unit mounting hole 22a...rectifying plate mounting hole lib...rear edge portion 23...left edge frame 11h...lower end 24...right edge frame llb2.··bending Portion 25··· Panel 13 1275741 25a... Front edge portion 25b... Rear edge portion 25... Cover unit mounting hole 251^...Rectifier mounting hole 26.. Exhaust cover 27.. Front edge portion 28... member 29.. exhaust hood Protective plate 30.. frame member 30a... front portion 30b... central hole 31, 32... exhaust cover protection plate 33.. front edge portion 34... member 35.. exhaust cover 36. .Rectifier board K··· countertop s... interval 14