1224663 玖、發明說明： 【發明所屬之技術領域】 發明所屬之技術領域 本發明係有關於一種藉由開設有爐具開口之玻璃板來 5構成頂板主體且使設置於爐具本體之加熱源面對該爐具開 口之爐具用玻璃頂板。 t先前技術3 習知技術 以往’此種玻璃頂板係於玻璃板上面之全面上形成以 ίο 防止損傷及裝飾為目的之塗層。 故，具有光澤感之玻璃面會因塗層而完全被遮蔽，且 即使特地使用高價之玻璃板，使用者亦不會注意到是玻璃 板，在提升商品價值上產生問題。 因此’亦有人考慮廢除玻璃板上面之塗層，然而，玻 15璃板上位於爐具開口周圍載置有所謂火架或溢出湯汁遮蓋 環之設備構件，若無塗層，則玻璃板可能會因設備構件擦 傷而導致破裂。 發明所欲解決之課題 有鑑於此，本發明之課題係提供一種充分露出玻璃面 20而提高商品價值且亦可防止損傷之爐具用玻璃頂板。 【明内3 解決課題之手段 為了解決前述課題，本發明係提供一種爐具用玻璃頂 板’其係藉由開設有爐具開口之玻璃板來構成頂板主體且 5 使設置於爐具本體之加熱源面對前述爐具開口者，其特徵 在於：於前述玻璃板之上面，且僅限於包含位在前述爐具 開口周圍而被載置於玻璃板上之設備構件所安置之玻璃板 之部分的前述爐具開口之周邊領域，形成用以防止破璃面 損傷之塗層。 若藉由前述構造，則設備構件會安置於塗層上，且玻 璃板不會因設備構件而擦傷。又，由於塗層之形成領域僅 限於爐具開口之周邊領域，因此玻璃板之上面係廣範圍地 露出玻璃面，使用者可一目了然地辨識出在使用玻璃板且 提高商品價值。 又，塗層可呈環狀地形成於爐具開口之周邊領域，且 亦可呈放射狀地形成，再者，亦可具有呈環狀地形成之部 分與呈放射狀地形成之部分兩者。在此，使塗層呈放射狀 地形成時，若塗層含有複數塗層，且複數塗層係在以正規 相位載置作為設備構件之具複數火架爪之火架之狀態下存 在於與各火架爪一致之周方向位置時，則可將該等塗層作 為大致標準而決定火架之相位且非常便利。 又，若載置设備構件，則由於塗層至少有一部份會隱 藏在設備構件下’因此，若㈣層著色為與玻璃板為相異 之顏色則丨m，财忘記載置設備構件時，由於塗層 引人注目，a此可喚起制者之注意，故可防止忘記載置 設備構件。將放射狀之塗層作為如前述決定火架相位之大 致標準時’則亦必須將塗層著色為與玻璃板相異之顏色。 另一方面’亦可將塗層著色為與玻璃板同色或者是構 成為無色透明而不引人注目。 又’後述實施形態係以玻璃板與固定於其周圍之外框 來構成玻璃頂板’然而，本發明之玻璃頂板亦包含沒有外 框而僅藉由玻璃板來構成之頂板。 I：實施方式3 發明之實施形態 第1圖顯示桌上型瓦斯爐，於爐具本體丨之上面安裝有 玻璃頂板2。玻璃頂板2係以由陶瓷玻璃等著色為深色之耐 熱玻璃所構成之玻璃板3為主體，且構成為將金屬製外框4 固定於玻璃板3之周圍，如第2圖所示，透過外框4支持於爐 具本體1。 圖示之瓦斯爐係具有烤架之2 口爐具，且於玻璃板3開 設有左右2個爐具開口7、7(參照第3圖），且使左右2個設置 於爐具本體1之作為加熱源之爐具燃燒器5、6面對前述爐具 開口7、7,㈤時於外框4之後部開設有烤架用排氣口8。又， 如第2圖所示，左側之爐具燃燒器5係藉由具有朝内之焰孔 5a之内焰式燃燒器所構成，右側之爐具燃燒器6則藉由附設 有鍋底溫度感應器6a之外焰式燃燒器所構成。1224663 发明 Description of the invention: [Technical field to which the invention belongs] The technical field to which the invention belongs The present invention relates to a heat source surface provided on the stove body by forming a top plate main body 5 by opening a glass plate provided with a stove opening. A glass top plate for a stove opened to the stove. t Prior art 3 Conventional technology In the past, this type of glass top plate was formed on the entire surface of the glass plate to form a coating for the purpose of preventing damage and decoration. Therefore, the glossy glass surface will be completely covered by the coating, and even if a high-priced glass plate is specifically used, the user will not notice that it is a glass plate, which causes a problem in increasing the value of the product. Therefore, some people also consider abolishing the coating on the glass plate. However, the glass 15 glass plate is placed around the opening of the stove with equipment components called so-called fire racks or overflowing soup cover rings. If there is no coating, the glass plate may be It can break due to abrasion of equipment components. Problems to be Solved by the Invention In view of this, an object of the present invention is to provide a glass top plate for a stove which fully exposes the glass surface 20, improves the value of a product, and prevents damage. [Meichi 3 Means of Solving the Problem In order to solve the aforementioned problem, the present invention provides a glass top plate for a stove, which comprises a glass plate provided with a stove opening, and the top plate body is formed, and 5 is provided for heating the stove body. The source facing the stove opening is characterized in that it is above the glass plate and is limited to the portion including the glass plate that is located around the stove opening and is placed on the glass plate by the equipment component A coating is formed around the opening of the stove to prevent glass surface damage. With the aforementioned structure, the equipment components are placed on the coating, and the glass plate is not scratched by the equipment components. In addition, since the coating formation area is limited to the area surrounding the opening of the stove, the glass surface is exposed on a wide range on the upper surface of the glass plate, and the user can clearly recognize the glass plate being used and increase the value of the product. In addition, the coating layer may be formed annularly in the area surrounding the opening of the stove, and may also be formed radially, and may have both a portion formed annularly and a portion formed radially. . Here, when the coating layer is formed radially, if the coating layer includes a plurality of coating layers, and the plurality of coating layers exist in a state where a fire stand having a plurality of fire stand claws as equipment components is placed in a regular phase, When the positions of the fire claws are consistent in the circumferential direction, the coating can be used as an approximate standard to determine the phase of the fire frame, which is very convenient. In addition, if the equipment component is placed, at least a part of the coating will be hidden under the equipment component. Therefore, if the layer is colored to a color different from that of the glass plate, then m, if you forget to place the equipment component, Due to the attractive coating, a can arouse the attention of the manufacturer, so it can prevent forgetting to place equipment components. When the radial coating is used as the approximate standard for determining the phase of the fire stand as described above, the coating must also be colored to a color different from that of the glass plate. On the other hand, it is also possible to color the coating to be the same color as the glass plate or to make it colorless and transparent and unobtrusive. Also, "the embodiment described later is constituted by a glass plate and a frame fixed to the periphery thereof to constitute a glass top plate". However, the glass top plate of the present invention also includes a top plate formed of a glass plate without an outer frame. I: Embodiment 3 Embodiment of the invention Fig. 1 shows a tabletop gas stove, and a glass top plate 2 is mounted on the stove body. The glass top plate 2 is mainly composed of a glass plate 3 made of heat-resistant glass colored in dark color, such as ceramic glass, and is configured to fix a metal frame 4 around the glass plate 3, as shown in FIG. The outer frame 4 is supported by the stove body 1. The gas stove shown in the figure is a two-port stove with a grill, and two left and right stove openings 7, 7 are opened on the glass plate 3 (refer to FIG. 3), and two left and right are installed on the stove body 1. The stove burners 5 and 6 as the heating source face the stove openings 7 and 7, and a grill exhaust port 8 is provided at the rear of the outer frame 4 at a moment. In addition, as shown in FIG. 2, the stove burner 5 on the left is constituted by an internal flame burner having an inwardly facing flame hole 5a, and the stove burner 6 on the right is provided with a bottom temperature sensing device. The burner 6a is constituted by a flame burner.
於各爐具開口7，如第2圖所示，在介於與玻璃板3之間 設有墊料9a之狀態下安裝固定有用以防止破裂之保護環 9。又，於玻璃板3上係載置有位於各爐具開口 7之周圍 設備構件之用以因應溢出湯汁之遮蓋環1〇與火架Η。遮蓋 環10係構成為覆蓋保護環9而朝爐具開口 7内突出，且2其 外周壁施抵接保護環9之外周而蚊芯部並安置於玻H 3。火架Π係具有複數火架爪iia，且於各火架爪lla形成接 近遮蓋環10之外周壁10a之外面且相對峙之腳部llb，而於 腳部lib之下端，將複數火架爪iia固定於以圓棒材來形成 之圓環狀火架框11c。依此，火架π在藉由相對於遮蓋環1〇 之腳部lib之抵接而決定芯部之狀態下，於火架框中安 置在玻璃板3。然而，遮蓋環10及火架u並未抑制旋轉而可 相對於玻璃板3旋動，且因該旋動而有玻璃板3擦傷之可能。 故，如第3至6圖所示之各實施形態，於玻璃板3之上 面，且僅限於包含安置遮蓋環1〇及火架n之玻璃板3之部分 的爐具開口 7之周邊領域，形成用以防止玻璃面損傷之塗層 12 13 14又，塗層12、13、14係藉由所謂網版印刷之 公知方法將陶瓷塗料或釉藥等塗布材料印刷於玻璃板3上 面且將其焙燒而形成。又，塗層12、13、14之厚度可為數 10μ 〇 在此第3圖之塗層12係形成為在爐具開口 7之開口緣 至火架框lie之安置部若干外狀寬度之環㈣域全面地 塗滿塗層12,且即使遮蓋咖及火架n旋動或朝爐具開口 7 之徑向搖晃，破璃板3亦不會擦傷。再者，遮蓋環10之外周 壁或火架框lle之安置部雖為不易附著辦污之部分，然 而，藉由以全面地覆蓋該等安置部來形成塗層12而可輕易 地擦去髒污。 又雖然第3圖所示之第1實施形態係遍及保護環9之安 衣處來开4塗層12 ’不過亦可不於該處形《塗層12(參照第 6圖）又，亦可沿著遮蓋環1〇之外周壁10a之安置部與火架 框11c之安置部而形成内外雙重之環狀塗層。此時，若至少 將内側塗層著色為與玻璃板3相異之顏色 ，則當忘記載置遮 盖％10時’由於内側環狀塗層不會被遮蓋環1〇遮蔽而可辨 識且引人注目，因此可喚起使用者之注意，可有效地作為 頻度較高之忘記載置遮蓋環10之因應對策。第3圖所示之第 1實施形態中，亦可藉由將以遮蓋環10覆蓋之塗層12之部分 著色為與玻璃板3相異之顏色而得到相同之效果。 又’如第4圖所示之第2實施形態，前述環狀塗層12亦 可形成為多數呈環狀地分佈之點。 第5圖顯示第3實施形態，該第3實施形態係於玻璃板3 上面之爐具開口 7之周邊領域形成複數較長之放射狀塗層 13 ’與複數較短之放射狀塗層14，且，前述塗層13係在以 第1圖所示之正規相位載置火架丨丨之狀態下存在於與各火 架爪11a—致之周方向位置，且延伸至比火架框llc之安置 部更外側之與火架爪11a外端大略一致之位置，而前述塗層 14則存在於該等塗層13之配置間距之中間，且延伸至火架 框lie安置部之稍外侧。於該實施形態中，由於遮蓋環1〇之 外周壁10a及火架框lie係於塗層13、14之上而未與玻璃板3 之上面接觸’因此玻璃板3不會擦傷。再者，藉由將塗層13 著色為與玻璃板3相異之顏色而引人注目，則可將塗層13作 為大致標準而輕易地將火架11之相位決定為正規相位。 即，若以火架爪11a重疊於塗層13來載置火架η，則火架n 成為正規相位。又，若如第5圖中以假想線表示之右側火架 11般產生相位偏差，則由於塗層13不會因火架爪ua而遮蔽 且引人注目，因此可喚起使用者之注意。在此，由於外焰 式燃燒器6必須縮小與火架爪iia一致之周方向位置之火焰 以使火焰不會碰觸火架爪lla，且必須以正規相位來載置火 架11，因此可將塗層13構成為決定相位之大致標準是非常 便利的。 又，塗層14係形成為用以與塗層13分擔而承受包含作 用在火架11之調理物之巨大荷重，然而，若僅藉由塗層13 來支持火架11亦不會產生問題，則亦可省略塗層14。 第6圖顯示第4實施形態，該第4實施形態係於玻璃板3 之上面形成沿著遮蓋環10之外周壁l〇a安置部之環狀塗層 12，與朝該塗層12外侧延伸之與第3實施形態相同之放射狀 塗層13、14。於第4實施形態中，若亦將塗層12、13著色為 與玻璃板3相異之顏色，則可有效作為防止火架11之相位偏 差或忘記載置遮蓋環10之因應對策。又，第4實施形態中亦 可省略塗層14。 又，第3實施形態或第4實施形態之放射狀塗層13、14 亦可形成為多數分佈在放射方向線上之點，再者，第4實施 形態之環狀塗層12亦可與第2實施形態相同地形成多數呈 環狀分佈之點。然而，若依此以點來形成塗層12、13、14 時（亦包含第2實施形態者），則於點之間必須適當地設定點 之間距，使遮蓋環10之外周壁10a或火架框11c不會接觸到 玻璃板3。 前述任一者之實施形態皆於安置遮蓋環10或火架11之 玻璃板3之部分形成塗層12、13、14，因此可保護玻璃板3 1224663 因遮蓋環10或火架u而損傷，再者，由於將塗層i2、U、 14之形成領域限定在爐具開口 7之周邊領域，因此於破螭板 3之上面廣範圍地露出具有光澤感之玻璃面，使用者可—目 了然地辨識出在使用_板3且提高商品價值。又，由於玻 5璃板3著色為深色，因此，即使在沒有塗層之部分爐具内亦 無法透視。 不過’於玻璃板3上面之一部分印刷有企業標識語或圖 形等軚識’此時，若藉由與塗層12、13、14相同之材料來 印刷標識，則可一次同時地印刷塗層與標識，在降低成本 10上权為有利。又’若為了使塗層12、13、14不引人注目， 則亦可將塗層12、13、14著色為與玻璃板3同色，或者將塗 層12、13、14構成為無色透明。 以上說明在桌上型瓦斯爐之玻璃頂板2中應用本發明 之實施开九％ ’然而，在使用加熱器作為加熱源之電爐用玻 15璃頂板’又，在將頂板載置於反面頂端之嵌入式爐具用玻 璃頂板中亦同樣適用本發明。 【圈式簡單說明】 第1圖係顯示本發明玻璃頂板之使用例之爐具立體圖。 第2圖係以第1圖之II —II線切斷之放大截面圖。 20 第3圖係有關本發明之玻璃頂板用之玻璃板之第1實施 形態平面圖。 第4圖係有關本發明之玻璃頂板用之玻璃板之第2實施 形態平面圖。 第5圖係有關本發明之玻璃頂板用之玻璃板之第3實施 11 1224663 鲁 形態平面圖。 第6圖係有關本發明之玻璃頂板用之玻璃板之第4實施 形態平面圖。 【圖式之主要元件代表符號表】 1...爐具本體 10···遮蓋環(設備構件） 2...玻璃頂板 10a...外周壁 3...玻璃板 11···火架(設備構件） ’ 4...外框 5，6···爐具燃燒器(加熱源） 11a...火架爪 lib…腳部 ® 5a...焰孔 11c...火架框 6a··.锅底溫度感應器 12…環狀塗層 7...爐具開口 13...與火架爪一致之放射狀塗 8...排氣口 層 9...保護環 9a...墊料 14...其他放射狀塗層 12As shown in FIG. 2, in each of the stove openings 7, a guard ring 9 is installed and fixed to prevent breakage in a state where a cushion material 9a is interposed between the glass plate 3 and the glass plate 3. In addition, on the glass plate 3, a cover ring 10 and a fire rack 位于, which are located around the openings 7 of the stoves, in response to the overflow of soup, are placed. The cover ring 10 is configured to cover the protective ring 9 and protrude toward the inside of the stove opening 7, and the outer peripheral wall of the cover ring 10 abuts the outer periphery of the protective ring 9 and the mosquito core is placed on the glass H3. The fire frame Π has a plurality of fire frame claws iia, and each fire frame claw 11a forms a foot portion 11b which is close to the outer surface of the outer peripheral wall 10a of the cover ring 10 and is relatively sloping. At the lower end of the foot lib, a plurality of fire frame claws are formed. iia is fixed to a ring-shaped fire frame frame 11c formed of a round bar. Accordingly, the fire frame π is placed on the glass plate 3 in the fire frame frame in a state where the core portion is determined by the contact with the foot portion lib of the cover ring 10. However, the cover ring 10 and the fire stand u do not inhibit rotation and can rotate with respect to the glass plate 3, and the glass plate 3 may be scratched due to the rotation. Therefore, as shown in each of the embodiments shown in Figs. 3 to 6, the glass plate 3 is located above the glass plate 3 and is limited to the surrounding area of the stove opening 7 including the portion where the cover ring 10 and the glass plate 3 of the fire shelf n are arranged. A coating layer 12 13 14 is formed to prevent damage to the glass surface. The coating layers 12, 13, and 14 are coated with a coating material such as a ceramic paint or a glaze on the glass plate 3 by a known method called screen printing and printed on it. Formed by firing. In addition, the thicknesses of the coatings 12, 13, and 14 may be several tens of μ. Here, the coating 12 in FIG. 3 is formed as a ring of several outer widths from the opening edge of the stove opening 7 to the installation portion of the fire frame lie. The area is completely coated with the coating 12, and even if the cover coffee and the fire rack n are rotated or shaken in the radial direction of the stove opening 7, the broken glass plate 3 will not be scratched. In addition, although the installation portion of the outer peripheral wall of the cover ring 10 or the fire frame frame lle is not easily attached to dirt, it is easy to wipe off the dirt by forming a coating layer 12 to cover the installation portion comprehensively. Sewage. Although the first embodiment shown in FIG. 3 covers the protective clothing 9 with a coating 4 ′, the coating 12 may not be formed there. The coating 12 (refer to FIG. 6) may An inner and outer double-layered coating is formed to cover the placement portion of the outer peripheral wall 10a of the cover ring 10 and the placement portion of the fire frame frame 11c. At this time, if at least the inner coating is colored to a color different from that of the glass plate 3, when the cover% 10 is forgotten to be placed, it is recognizable and attractive because the inner annular coating will not be covered by the cover ring 10. The user's attention can be used as a countermeasure for forgetting to place the cover ring 10 frequently. In the first embodiment shown in Fig. 3, the same effect can be obtained by coloring a portion of the coating layer 12 covered with the cover ring 10 to a color different from that of the glass plate 3. Further, as in the second embodiment shown in Fig. 4, the ring-shaped coating layer 12 may be formed to be distributed in a ring shape. Fig. 5 shows a third embodiment in which a plurality of longer radial coatings 13 'and a plurality of shorter radial coatings 14 are formed in the peripheral area of the stove opening 7 above the glass plate 3. In addition, the aforementioned coating layer 13 exists in a circumferential direction position corresponding to each of the fire frame claws 11a in a state where the fire frame is placed in a normal phase as shown in FIG. The outer portion of the placement portion is substantially consistent with the outer end of the fire frame claw 11a, and the aforementioned coating layer 14 exists in the middle of the arrangement distance of the coating layers 13 and extends to a slightly outer side of the fire frame frame. In this embodiment, since the outer peripheral wall 10a of the cover ring 10 and the fire frame frame lie on the coatings 13 and 14 without contacting the upper surface of the glass plate 3 ', the glass plate 3 is not scratched. Furthermore, by coloring the coating 13 in a different color from the glass plate 3 and attracting attention, the phase of the fire frame 11 can be easily determined as a normal phase by using the coating 13 as a rough standard. That is, when the fire stand n is placed with the fire stand claws 11 a superposed on the coating 13, the fire stand n is in a normal phase. In addition, if the phase deviation occurs like the right-side fire stand 11 indicated by an imaginary line in FIG. 5, the coating 13 is not covered by the fire stand claws ua and is noticeable, so it can attract the user's attention. Here, since the outer flame burner 6 must reduce the flame in the circumferential direction corresponding to the fire frame claw iia so that the flame does not touch the fire frame claw 11a, and the fire frame 11 must be placed in a regular phase, it can be It is very convenient to configure the coating 13 as a rough criterion for determining the phase. In addition, the coating layer 14 is formed to share with the coating layer 13 and bear a huge load including a conditioner acting on the fire frame 11. However, if the fire frame 11 is supported only by the coating layer 13, no problem will occur, The coating 14 may be omitted. FIG. 6 shows a fourth embodiment in which a ring-shaped coating layer 12 is formed on the glass plate 3 along the outer peripheral wall 10a of the cover ring 10 and extends toward the outside of the coating layer 12 The radial coatings 13 and 14 are the same as those in the third embodiment. In the fourth embodiment, if the coating layers 12 and 13 are also colored to a color different from that of the glass plate 3, it can be effectively used as a countermeasure for preventing the phase deviation of the fire frame 11 or forgetting to place the cover ring 10. The coating 14 may be omitted in the fourth embodiment. In addition, the radial coatings 13 and 14 of the third embodiment or the fourth embodiment may be formed so that they are mostly distributed on the radial direction. Furthermore, the ring-shaped coating 12 of the fourth embodiment may be the same as that of the second embodiment. In the same embodiment, many points are distributed in a ring shape. However, if the coatings 12, 13, and 14 are formed by dots (including those in the second embodiment), the dot distance must be set appropriately between the dots so that the outer peripheral wall 10a or the fire of the cover ring 10 The frame 11 c does not touch the glass plate 3. In any of the foregoing embodiments, the coatings 12, 13, and 14 are formed on the portion of the glass plate 3 where the cover ring 10 or the fire frame 11 is placed. Therefore, the glass plate 3 1224663 can be damaged by the cover ring 10 or the fire frame u. In addition, since the formation area of the coatings i2, U, and 14 is limited to the area surrounding the stove opening 7, the glass surface with a glossy feeling is widely exposed on the breaking plate 3, and the user can see it. Naturally recognize the use of _board 3 and increase the value of the product. Moreover, since the glass plate 3 is colored in a dark color, it cannot be seen even in a part of the stove without a coating. However, 'the corporate logo or graphic is printed on the upper part of the glass plate 3' At this time, if the logo is printed with the same material as the coating 12, 13, 14 and the coating and the coating can be printed at the same time Marking is beneficial in reducing costs10. In order to make the coating layers 12, 13, 14 unobtrusive, the coating layers 12, 13, 14 may be colored to the same color as the glass plate 3, or the coating layers 12, 13, 14 may be made colorless and transparent. The above description applies the implementation of the present invention to the glass top plate 2 of a table-type gas furnace. However, the implementation of the present invention is 9%. The present invention is also applicable to a glass top plate for a built-in stove. [Ring-type brief description] Fig. 1 is a perspective view of a stove showing an example of use of the glass top plate of the present invention. Figure 2 is an enlarged sectional view taken along line II-II of Figure 1. Fig. 3 is a plan view of a first embodiment of a glass plate for a glass top plate of the present invention. Fig. 4 is a plan view of a second embodiment of a glass plate for a glass top plate of the present invention. Fig. 5 is a plan view of the third embodiment of the glass plate for a glass top plate of the present invention. Fig. 6 is a plan view of a fourth embodiment of a glass plate for a glass top plate of the present invention. [Representative symbols for the main components of the figure] 1 ... Stove body 10 ... covering ring (equipment component) 2 ... Glass top plate 10a ... Outer peripheral wall 3 ... Glass plate 11 ... Fire Rack (equipment component) '4 ... Outer frame 5, 6 ·· Stove burner (heating source) 11a ... Fire rack claw lib ... Foot ® 5a ... Flame hole 11c ... Fire rack Frame 6a ... Pot temperature sensor 12 ... Ring coating 7 ... Stove opening 13 ... Radial coating in accordance with the claws of the fire rack 8 ... Exhaust port layer 9 ... Protection ring 9a ... dunnage 14 ... other radial coatings 12