200420859 玖、發明說明： L發明戶斤屬之技術領域3 本發明係有關於一種將覆蓋爐具本體上面之面板作成 玻璃製，並且使用内焰式燃燒器作為設於爐具本體且作為 5 熱源之燃燒器之玻璃頂板爐具。 【先前技術3 以往，使用内焰式燃燒器之爐具是已知的。該燃燒器 在與開設於面板之爐具開口同心環狀之燃燒器本體形成有 多數個朝内的火焰孔，而且，使用内焰式燃燒器時，在燃 10 燒器本體上安裝有環狀導引構件，且前述導引構件與燃燒 器本體上面之間界定出二次空氣用通氣路。 其中，當面板與燃燒器本體之上下方向距離比較大 時，可將導引構件之内周部面向爐具開口立起，使内周部 具有將燃燒器之火焰導入爐具開口内之火焰引導機能（譬 15 如，參閱專利文獻1)。 又，最近，由於外觀性及清掃性良好，以玻璃製成面 板之玻璃頂板爐具亦已在市面上出售。 專利文獻1 實公平7-40882號公報（第2頁、第1圖）。 20 專利文獻2 實公平7-42002號公報（第2頁、第2圖）。 在玻璃頂板爐具使用内焰式燃燒器時，由於爐具開口 周邊部溫度會變得相當高（攝氏300度以上），故需要以耐熱 性優越之結晶化玻璃形成面板。如此的結晶化玻璃製面板 5 與強化玻璃相較強度較弱，且過大的負荷作用於面板上火 木日守’面板有破裂之可能性。特別是，在維護或清掃配置 於爐具上方之排油煙機時，由於人腳放在火架而對火架施 加大的負荷，故期望有用以防止面板破裂之對策。此外， 以強化玻璃製成面板時，為輕量化而減少厚度時，也需要 防止破裂的對策。 【發明内容】 本發明鑑於以上實情，其課題在於提供一種利用附設 於内式燃燒恭之導引構件，且㉟防止面板破裂之玻璃頂 板爐具。 為解决上述課題’本發明之玻璃頂板爐具係在爐具本 體°又有作為熱源之燃燒器，且在覆蓋爐具本體上面之玻璃 製面板上開設面臨燃燒器之爐具開Π，並且在面板上配置 圍爐具開口的火架者，x，前述燃燒器係由内焰式燃 U冓成’且相焰式燃燒器在與爐具開口同心環狀之燃 燒裔本體上形成有多數個朝内之火焰孔，$，在燃燒器本 體上’ *裝有％狀導引構件，且前述導引構件與燃燒器本 =上面之間界^二次空氣用通氣路，其第i特徵在於：在 則述V引構件内周部或相部，形成有可插人爐具開口内 插入邛又，在火架上形成有可由上方抵接該插入部之 座部’且前述火架係以由面板浮起狀態被支擇。又，本發 明第2特徵在於：在前述導引構件内周部或外 : 入部上方存有間隙地對置之座部，且可藉由面 圍内朝下方彎曲而使火架朝下方位移使前述座部抵接插 入部。 在返第1特欲中’可藉導弓丨構件支撐火架。因此，來 自火架之負荷不會作用於面板。又，在上述第2特徵中，雖 來i火架之負荷會作用於面板，但一旦面板因該負荷向下 J 則在4弓曲里超過容許範圍而產生面板破裂之 可，火架之座部將抵接插入部，然後，可藉導引構件支撐 火架。因此，第1與第2任一之特徵，均能防止過大的負荷 透過火架施加於面板，不會產生面板破裂之情形。 此外，在破璃製之面板中，不能形成火架定位孔等， 迄今’火架可能會相_㈣“，且載置於火架上之烹 調容^能會加熱不勻。在此，只要在火架上形成有可由 上方瓜口則述插入部之筒部，就有利於以導引構件為基準 來定心火架。 【實施方式】 第1圖表示在爐具本體i上面，安裝有以玻璃，譬如财 …I*生k越之結晶化玻璃所形成的面板（以下稱玻璃面板)2之 嵌入式玻璃頂板爐具。在玻璃頂板2開設有左右一對爐具開 3 3而且，在爐具本體1内，面臨各爐具開口3，設有 作為熱源之各燃燒器4。 燃燒器4係，如第2圖所示，在與爐具開口 3同心的環狀 燃燒益本體5上#彡成有乡㈣㈣之火焰孔G之㈣式燃燒 器。燃燒ϋ本體5心在設置於爐具本體〗絲上之台座厂 且在燃燒器本體5上設有環狀導？丨構件9,該導㈣件9與燃 本體5上面之間界定出將來自外方空氣導入火焰孔6附 近作為燃燒用二次空氣的二次空氣用通氣路8。導引構件9 肖Μ複數處，經由托架10安裝於燃燒ϋ本體5。 Χ導引構件9之内周側部分面向爐具開 口 3向上方立起， 5以在該内周側部份構成將燃燒 器4之火焰導入爐具開口 3内 的火焰引導構件。200420859 发明 Description of the invention: Technical Field of the Invention of the Invention 3 The present invention relates to a method of making a panel covering the upper surface of a stove body made of glass, and using an internal flame burner as a heat source provided on the stove body and as a 5 heat source. Burners for glass top stoves. [Prior Art 3] Conventionally, a stove using an internal flame burner is known. This burner is formed with a plurality of inward flame holes in the burner body which is concentrically annular with the opening of the stove provided on the panel. When an internal flame burner is used, a ring is attached to the burner body. A guide member, and a secondary air ventilation path is defined between the guide member and the upper surface of the burner body. Among them, when the distance between the panel and the burner body is relatively large in the up-down direction, the inner peripheral portion of the guide member can be stood facing the stove opening, so that the inner peripheral portion has a flame guide that guides the flame of the burner into the stove opening. Function (for example, see Patent Document 1). In addition, recently, glass top cookers made of glass have been sold on the market due to good appearance and cleaning performance. Patent Document No. 7-40882 (Page 2 and Figure 1). 20 Patent Document No. 7-42002 (Page 2 and Figure 2). When an internal flame burner is used for a glass top plate stove, the temperature around the opening of the stove becomes extremely high (300 ° C or higher). Therefore, it is necessary to form the panel with crystallized glass having excellent heat resistance. Such a crystallized glass panel 5 is weaker than tempered glass, and an excessive load may be applied to the panel to fire it. The panel may break. In particular, when an exhaust hood arranged above a stove is maintained or cleaned, since a human foot is placed on the fire stand and an increased load is applied to the fire stand, a countermeasure for preventing the panel from breaking is expected. In addition, when the panel is made of tempered glass, measures to prevent cracking are also required when the thickness is reduced for weight reduction. SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned circumstances, and an object thereof is to provide a glass roof cooking stove that utilizes a guide member attached to an internal combustion chamber and prevents the panel from cracking. In order to solve the above-mentioned problem, the glass top stove of the present invention is provided on the stove body and has a burner as a heat source, and a stove face facing the burner is opened on a glass panel covering the stove body, and A fire stand with an opening around the stove is arranged on the panel, x. The above-mentioned burner is formed by an internal flame type U, and the phase flame burner has a plurality of burner bodies formed concentrically with the stove opening. The inwardly facing flame hole, $, is installed on the burner body. * The% -shaped guide member is installed, and the boundary between the aforementioned guide member and the burner main body = the upper air flow path for the secondary air. Its i-th feature is : In the inner peripheral part or phase part of the V guide member, a pluggable stove opening is formed to be inserted into the opening, and a fire part is formed with a seat part which can abut the insert part from above, and the fire part is The floating state is selected by the panel. In addition, the second feature of the present invention is that: the seat member is opposed to the inner peripheral portion or the outer portion of the guide member and has a gap above the entrance portion; The seat portion abuts the insertion portion. In returning to the first desire, you can use the guide bow to support the fire frame. Therefore, the load from the fire rack will not act on the panel. In the second feature described above, although the load of the fire frame will act on the panel, once the panel is downward J, the panel may break within 4 bows and the panel may break. The fire frame seat may The part will abut the insertion part, and then the fire support can be supported by the guide member. Therefore, any of the first and second features can prevent an excessive load from being applied to the panel through the fire stand, and the panel will not break. In addition, in the panel made of broken glass, it is not possible to form the positioning holes of the fire rack. So far, the fire rack may be __, and the cooking capacity placed on the fire rack may be unevenly heated. Here, as long as The fire stand is formed with a cylindrical portion that can be inserted above the mouth, which is advantageous for centering the fire stand based on the guide member. [Embodiment] Fig. 1 shows that the stove body i is mounted on the stove body i. Built-in glass top plate stoves made of glass, such as glass ... I * Koshino's crystallized glass (hereinafter referred to as glass panel) 2. The glass top plate 2 is provided with a pair of left and right stoves 3 and 3, In the stove body 1, each burner 4 is provided as a heat source facing each stove opening 3. The burner 4 is a ring-shaped combustion body 5 concentric with the stove opening 3 as shown in FIG.上 # 彡 成 ㈣ burner with flame hole G of the township. The main body of the burner is centered on a pedestal plant provided on the stove body, and a ring guide is provided on the burner body. 5 Component 9 The guide member 9 and the upper surface of the combustion body 5 define a method for introducing air from outside into the vicinity of the flame hole 6. The secondary air ventilation path 8 for the secondary air for combustion. The guide member 9 is installed at a plurality of points through the bracket 10 to the combustion cymbal body 5. The inner peripheral portion of the guide member 9 faces the stove opening 3 upward. Standing upright, 5 constitutes a flame guiding member that guides the flame of the burner 4 into the stove opening 3 on the inner peripheral side.
此外’在爐具開口 3之開口緣部，安裝有用以防止破裂 之保古tt J景η 〇 V 又 人，在燃燒器4内徑部（燃燒器本體5包圍之空 1)下方為接叉落下内徑部之溢出的煮汁，設置有汁液托 !〇 盤 12。 在玻璃面板2上，在其前側，配置左右燃燒器4、4用之 左右一對操作旋鈕13、13，而且，對應左右一對爐具開口3、 3，配置有載置烹調容器ρ之左右一對火架14、14。各火架 14係由在圓周方向間隔配置之複數個火架爪14a與連結該 15等火架爪14a之環狀火架框14b所構成。在本實施形態中， 火架爪14a與火架框14b係以鐵系材料，譬如，不銹鋼一體 鑄造成形。 火架框14b兼作為與上方留有間隙地覆蓋保護環丨丨之 遮蓋。而且，在火架框14b内周部，形成有可由上方抵接插 2〇入爐具開口 3之導引構件9内周之插入部9a上緣部份的座部 14c 〇 根據以上構成，火架14可在由玻璃面板2浮起狀態下由 導引構件9支撐。因此，即使過大的負荷加上火架14，也不 會過度施加在玻璃面板2，可防止玻璃面板2破裂。 8 再者，在火架框14b下面，垂設有可由上方嵌合導引構 件9内周之插入部9a上緣部份的筒部14d。因此，火架14係 以導引構件9作為基準來定心，可防止相對燃燒器4火架14 第3圖顯示第2實施形態。該實施形態與上述第1實施形 態基本的構成稍有不同，且對與上述者同樣的構件附上與 上述者相同的符號。在第2實施形態中，火架14係以螺接於 火架爪14a之外端部下緣之隔板I4e，安置於玻璃面板2上。 而且，火架框14b内周之座部1如係經常於導引構件9内周之 插入部9 a上緣部份上方以留有間隙l之方式對向設置。該間 隙L配合玻璃面板2容許範圍内之朝下方之彎曲量，可設定 為譬如，2公厘。 根據該構成，雖來自火架14之負荷作用於玻璃面板2， 但一旦因該負荷而使玻璃面板2向下方彎曲，則在該彎曲量 超過容許範圍產生玻璃面板2破裂之前，座部…會抵接插In addition, at the opening edge of the stove opening 3, a Baogu tt J King 〇 〇V is installed to prevent cracking, and the fork is dropped below the inner diameter of the burner 4 (the space 1 surrounded by the burner body 5). The overflowing boiled juice in the inner diameter portion is provided with a juice tray 12. On the front side of the glass panel 2, a pair of left and right operation knobs 13 and 13 for left and right burners 4, 4 are arranged, and corresponding to a pair of left and right stove openings 3 and 3, about a cooking container ρ is placed. A pair of fire stands 14,14. Each fire frame 14 is constituted by a plurality of fire frame claws 14a arranged at intervals in the circumferential direction and a ring-shaped fire frame frame 14b connecting the fifteenth fire frame claws 14a. In this embodiment, the fire claw 14a and the fire frame 14b are made of an iron-based material, e.g., stainless steel. The fire frame 14b also serves as a cover that covers the protective ring with a gap from above. In addition, a seat portion 14c is formed on the inner periphery of the fire frame 14b, which can be abutted from above to insert the guide member 9 into the furnace opening 3 into the inner periphery of the insertion portion 9a. The rack 14 may be supported by the guide member 9 in a state of being floated by the glass panel 2. Therefore, even if an excessive load is added to the fire frame 14, the glass panel 2 is not excessively applied, and the glass panel 2 can be prevented from being broken. 8 Furthermore, below the fire frame frame 14b, a cylindrical portion 14d of an upper edge portion of the insertion portion 9a that can be fitted into the inner periphery of the guide member 9 from above is provided vertically. Therefore, the fire frame 14 is centered with the guide member 9 as a reference, and it is possible to prevent the fire frame 14 from facing the burner 4 as shown in FIG. 3. FIG. 3 shows the second embodiment. This embodiment is slightly different from the first embodiment in the basic configuration, and the same reference numerals are given to the same components as those described above. In the second embodiment, the fire frame 14 is placed on the glass panel 2 with a partition plate I4e screwed to the lower edge of the outer end of the fire frame claw 14a. Further, if the seat portion 1 on the inner periphery of the fire frame frame 14b is always positioned above the upper edge portion of the insertion portion 9a on the inner periphery of the guide member 9 so as to face each other with a gap l. This gap L can be set to, for example, 2 mm in accordance with the downward bending amount within the allowable range of the glass panel 2. According to this configuration, although the load from the fire stand 14 acts on the glass panel 2, if the glass panel 2 is bent downward due to the load, the seat portion will be damaged before the amount of bending exceeds the allowable range and the glass panel 2 is broken. Abut
下方向距離小時’如第4圖所示之第3實施形態在燃燒The distance in the downward direction is small ’As shown in FIG. 4, the third embodiment is burning
器本體5上 引構件15， 通氣路8。 200420859 燃燒器本體5。 而且，火架框14b之内周的座部14c係由上方抵接插入 於爐具開口 3之導引構件15外周之插入部15a，以在由玻璃 面板2浮起狀態下支撐火架14。 5 此外，亦可與上述第2實施形態同樣地，將火架14經常 安置在玻璃面板2上，且在導引構件15外周之插入部15a上 方留有間隙地對向設置座部14c，並藉由在玻璃面板2之容 許範圍内朝下方彎曲而使座部14c抵接插入部15a。 又，在上述實施形態，雖爐具為嵌入式，但桌上式玻 10 璃頂板爐具也同樣能適用本發明。 L圖式簡單說明3 第1圖為本發明爐具之第一實施形態之立體圖。 第2圖為第一實施形態主要部份之截面圖。 第3圖為第二實施形態主要部份之截面圖。 15 第4圖為第三實施形態主要部份之截面圖。 【圖式之主要元件代表符號表】 1…爐具本體 9…導引構件 2···玻璃面板 9a···插入部 3…爐具開口 10…托架 4…燃燒器 11…保護環 5···燃燒器本體 12…汁液托盤 6···火焰孔 13…操作旋紐 7…台座 14…火架 8···通氣路 14a…火架爪 10 200420859 14b· 14c" 14d· 14e· •火架框 15…導引構件 •座部 15a…插入部 •筒部 L···間隙 •隔板 P…烹調容器The guide body 15 has an introduction member 15 and an air passage 8. 200420859 Burner body 5. In addition, the seat portion 14c on the inner periphery of the fire frame frame 14b abuts on the insertion portion 15a on the outer periphery of the guide member 15 inserted into the stove opening 3 from above to support the fire frame 14 in a floating state from the glass panel 2. 5 In addition, as in the second embodiment, the fire frame 14 can be always placed on the glass panel 2 and the seat portion 14c can be oppositely provided with a gap above the insertion portion 15a on the outer periphery of the guide member 15, and The seat portion 14c abuts the insertion portion 15a by being bent downward within the allowable range of the glass panel 2. Furthermore, in the above-mentioned embodiment, although the stove is built-in, the present invention can also be applied to a table top glass stove. Brief Description of L-Schema 3 Figure 1 is a perspective view of the first embodiment of the stove of the present invention. Fig. 2 is a sectional view of a main part of the first embodiment. Fig. 3 is a sectional view of a main part of the second embodiment. 15 FIG. 4 is a sectional view of a main part of the third embodiment. [Representative symbols for the main components of the figure] 1 ... Stove body 9 ... Guide member 2 ... Glass panel 9a ... Insertion part 3 ... Stove opening 10 ... Bracket 4 ... Burner 11 ... Protection ring 5 ··· Burner body 12 ... Juice tray 6 ·· Flame hole 13 ... Operation knob 7 ... Pedestal 14 ... Fire stand 8 ... Ventilation path 14a ... Fire stand claw 10 200420859 14b · 14c " 14d · 14e · • Fire rack frame 15 ... Guiding member • Seat portion 15a ... Insertion portion • Cylinder portion L · ·· Gap · Shelf P… Cooking container