玖、發明說明： 【發明所屬之技術領域】 發明所属之技術領域 本發明係有關於-種藉由開設有爐具開口之玻璃板來 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。说明 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 kind of a top plate main body formed by opening a glass plate provided with a stove opening and facing a heating source provided on the stove body This stove has a glass top plate for the stove.
【ittr U 習知技術 以往，此種破璃頂板係於玻璃板上面之全面上形成以 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，破 璃板上位於爐具開口 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 而提高商品價值且亦可防止損傷之爐具用玻璃頂板。 【發^明内容】 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 200402521 使沒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，形成用以防止玻璃面 5 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 10 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 15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-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，若載置設備構件，則由於塗層至少有一部份會隱 藏在設備構件下，因此，若將塗層著色為與玻璃板為相： 20之顏色以弓1人注目，則在忘記載置設備構件時，由於塗層 ::人注目’因此可喚起使用者之注意，故可防止忘記“ 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 200402521 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。 5 【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1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 10 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 15開口1 2 3、7,同時於外框4之後部開設有烤架用排氣口 8。又， 如第2圖所示，左侧之爐具燃燒器5係藉由具有朝内之焰孔 元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。 於各爐具開口7,如第2圖所*，在介於與破璃板3之間 2〇設有墊料如之狀態下安裝固定有用以防止破裂之保護環 γ。又，於玻璃板3上係載置有位於各爐具開口 7之周圍作為 1 又備構件之用以因應溢出湯汁之遮蓋環10與火架u。遮蓋 2 裒10係構成為覆蓋保護環9而朝爐具開口 7内突出，且於其 3 外周壁1〇a抵接保護環9之外周而決定芯部並安置於玻璃板 3。火架11係具有複數火架爪11a，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Hb，而於 腳部lib之下端，將複數火架爪lla固定於以圓棒材來形成 之圓環狀火架框11c。依此，火架11在藉由相對於遮蓋環10 之腳部lib之抵接而決定芯部之狀態下，於火架框llc中安 置在玻璃板3。然而，遮蓋環10及火架11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10及火架1丨之玻璃板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、H。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 面且將其培燒而形成。又，塗層12、13、14之厚度可為數 1〇μ ° 在此’第3圖之塗層π係形成為在爐具開口 7之開口緣 至火架框lie之安置部若千外側之寬度之環狀領域全面地 塗滿塗層12，且即使遮蓋環1〇及火架η旋動或朝爐具開口 7 之徑向搖晃，玻璃板3亦不會擦傷。再者，遮蓋環1〇之外周 壁10a或火架框lie之安置部雖為不易附著髒污之部分，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圖所示之第丨實施形態係遍及保護環9之安 裝處來形成塗層12，不過亦可不於該處形成塗層12(參照第 6圖）。又，亦可沿著遮蓋環1〇之外周壁1〇a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 蓋環10時，由於内側環狀塗層不會被遮蓋環10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1〇之因應對策。第3圖所示之第 1實施形態中，亦可藉由將以遮蓋環1〇覆蓋之塗層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U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11，則火架11 成為正規相位。又，若如第5圖中以假想線表示之右側火架 般產生相位偏差，則由於塗層13不會因火架爪iia而遮蔽 200402521 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11a，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 5 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 10之上面形成沿著遮蓋環之外周壁l〇a安置部之環狀塗層 12 ’與朝該塗層12外側延伸之與第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丨丨之相位偏 差或忘記載置遮蓋環10之因應對策。又，第4實施形態中亦 15 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 形悲之環狀塗層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 20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l〇a或火架框lle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1〇或火架 玻璃板3之部分形成塗層12、13、14，因此可保護玻璃板3 10 200402521 因遮蓋環10或火架U而損傷，再者，由於將塗層12、13、 14之形成領域蚊在··7之闕賴，因此於破璃板 3之上面廣顧地露出具有光澤感之朗面，制者可一目 了然地辨識出在使用玻璃板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-部分印刷有企業標識語或圖 形等標識，此時，若藉由與塗層12、13、14相同之材料來 印刷標識，則可-次同時地印刷塗層與標識，在降低成本 10上較為有利。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 之實施形態，然而，在使用加熱器作為加熱源之電爐用破 15璃頂板，又，在將頂板載置於反面頂端之嵌入式爐具用破 璃頂板中亦同樣適用本發明。 【圓式簡單說明】 苐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π —η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 200402521 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。 【圓式之主要元件代表符號表】 1.. .爐具本體 2.. .玻璃頂板 3.. .玻璃板 4…外框 5，6···爐具燃燒器(加熱源) 5a...焰孔 6a · η锅底溫度感應器 7.. .爐具開口 8.. .排氣口 9.. .保護環 9a…塾料 10···遮蓋環(設備構件） 10a...外周壁 11···火架(設備構件） 1 la. ··火架爪 lib···腳部 11c·.·火架框 12.. .環狀塗層 13.. .與火架爪一致之放射狀塗 層 14.. .其他放射狀塗層 12[Ittr U Conventional technology In the past, this broken glass top plate was formed on the entire surface of the glass plate to prevent damage and decoration for the purpose of coating. 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 have also considered the abolition of the coating on the glass plate. However, on the broken glass plate, the so-called fire rack or the overflowing soup cover ring is placed on the stove opening. If there is no coating, the glass plate may Scratches of equipment components can cause cracks. Problem to be Solved by the Invention In view of this, the object of the present invention is to provide a glass top plate for a stove which fully exposes a glass surface, improves the value of a product, and prevents damage. [Explanation of content] In order to solve the aforementioned problem, the present invention provides a glass top plate for a stove, which comprises a top plate body formed by opening a glass plate with a stove opening, and 200402521 is not placed on the stove. The heating source of the main body facing the opening of the stove is characterized in that it is above the glass plate and is limited to the glass plate containing equipment components placed on the glass plate and located around the opening of the stove. A part of the peripheral area of the aforementioned stove opening is formed with a coating to prevent damage to the glass surface 5. 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 top surface of the glass plate, and the user can recognize at a glance that the glass plate is in use 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 15 phase, When the positions of the fire claws are in the circumferential direction, the coating can be used as a rough standard to determine the phase of the fire frame, which is very convenient. In addition, if the equipment components are placed, at least a part of the coating will be hidden under the equipment components. Therefore, if the coating is colored to match the glass plate: The color of 20 is noticed by a person with a bow. When installing equipment components, because the coating :: attention 'can arouse the user's attention, it can prevent forgetting the "equipment components. When the radial coating is used as the approximate standard for determining the phase of the fire rack, the The coating is colored differently from the glass plate. On the other hand, the coating can also be colored to the same color as the glass plate or the structure 200402521 becomes colorless and transparent and unobtrusive. Moreover, the embodiment described later uses a glass plate and The glass top plate is fixed to the surrounding frame to form a glass top plate. However, the glass top plate of the present invention also includes a top plate made of only a glass plate without a frame. 5 [Embodiment 3 Embodiment of the Invention FIG. 1 shows a table Type gas furnace, a glass top plate 2 is installed on the stove body 1. The glass top plate 2 is mainly composed of a glass plate 3 composed of ceramic glass and other heat-resistant colored glass, and is composed of The metal outer frame 4 10 is fixed around the glass plate 3, as shown in Fig. 2, and is supported by the stove body 1 through the outer frame 4. The gas stove shown in the figure is a two-port stove with a grill, and The glass plate 3 is provided with two left and right stove openings 7, 7 (refer to FIG. 3), and the two left and right stove burners 5, 6 as heating sources provided on the stove body 1 face the aforementioned stove 15 The openings 1 2 3 and 7 are provided with a grill exhaust port 8 at the rear of the outer frame 4. As shown in FIG. 2, the stove burner 5 on the left side has an inward flame hole. The inner flame type burner of Yuanyuan is composed, and the stove burner 6 on the right side is constituted by a flame burner provided with a pot bottom temperature sensor 6a. At each stove opening 7, as shown in Figure 2 *, A protection ring γ is installed and fixed to prevent cracking in a state where a cushion material is provided between the glass plate 3 and the glass plate 3. In addition, the glass plate 3 is placed around the opening 7 of each stove. The cover ring 10 and the fire rack u, which are prepared as 1 and in response to the overflow of soup, cover 2 and 10 are formed to cover the protective ring 9 and protrude into the stove opening 7 and 3 The outer peripheral wall 10a abuts the outer periphery of the protection ring 9 and determines the core and is placed on the glass plate 3. The fire frame 11 has a plurality of fire frame claws 11a, and each fire frame claw 11a forms a peripheral wall close to the cover ring 10. 10a is outside and opposite to the toe-foot portion Hb, and at the lower end of the foot portion lib, a plurality of fire frame claws 11a are fixed to a ring-shaped fire frame frame 11c formed of a round bar. Accordingly, the fire frame 11 is borrowed The state of the core is determined by the contact with the leg lib of the cover ring 10, and the glass plate 3 is placed in the fire frame frame 11c. However, the cover ring 10 and the fire frame 11 do not inhibit rotation and can be opposed to each other. The glass plate 3 rotates, and the glass plate 3 may be scratched due to the rotation. Therefore, the embodiments shown in FIGS. 3 to 6 are on the glass plate 3 and are limited to including a cover ring 10 And the surrounding area of the stove opening 7 of the glass plate 3 of the fire shelf 1 丨 is formed with coatings 12, 13, and H to prevent damage to the glass surface. The coating layers 12, 13, and 14 are formed by printing a coating material such as a ceramic paint or a glaze on the glass plate 3 by a known method called screen printing and firing it. In addition, the thicknesses of the coatings 12, 13, and 14 may be several 10 μ °. Here, the coating π of FIG. 3 is formed from the opening edge of the stove opening 7 to the outer portion of the fire frame frame lie. The wide annular area is completely coated with the coating 12, and even if the cover ring 10 and the fire stand η are rotated or shaken radially toward the stove opening 7, the glass plate 3 will not be scratched. In addition, although the placement portion of the outer peripheral wall 10a or the fire frame frame lie of the cover ring 10 is a portion where dirt is not easily adhered, the coating portion 12 can be easily wiped by forming a coating layer 12 to cover the placement portion comprehensively. Remove dirt. In addition, although the first embodiment shown in FIG. 3 forms the coating layer 12 throughout the installation place of the protective ring 9, the coating layer 12 may not be formed there (see FIG. 6). Alternatively, a double inner and outer ring-shaped coating layer may be formed along the installation portion of the outer peripheral wall 10a of the cover ring 10 and the installation portion of the fire 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 ring 10 is forgotten to be placed, the inner annular coating is not obscured by the cover ring 10 and can be recognized and noticeable. Therefore, it can arouse the user's attention, and it can be effectively 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. The third embodiment forms a plurality of longer radial coatings 13 and a plurality of shorter radial coatings 14 in the peripheral area of the stove opening 7 on 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 coating layers 13 and 14 without contacting the upper surface of the glass plate 3, the glass plate 3 is not scratched. Furthermore, by attracting attention by coloring the coating 13 in a color different from that of the glass plate 3, the phase of the fire frame U can be easily determined as a normal phase by using the coating 13 as a rough standard. That is, when the fire stand 11 is placed with the fire stand claws 11a superposed on the coating layer 13, the fire stand 11 is in a normal phase. In addition, if the phase deviation occurs like the right-hand fire stand indicated by an imaginary line in FIG. 5, since the coating 13 is not obscured by the fire stand claw iia and attracts attention, it can arouse the user's attention. Here, the outer flame type 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 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 10 along the outer peripheral wall 10a of the cover ring and extends outwardly from 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 coatings 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 stand 丨 丨 or forgetting to place the cover ring 10. In the fourth embodiment, the coating layer 14 can be omitted. In addition, the radial coatings 13 and 14 of the third embodiment or the fourth embodiment may be formed so as to be mostly distributed on the radial direction. Furthermore, the annular coating 12 of the fourth embodiment may be formed in a manner similar to that of the first embodiment. In the second embodiment, many points are distributed in a ring shape in the same manner. However, if the coatings 12, 13, 14 and 20 are formed by dots in this way (including those in the second embodiment), the dot distance must be set appropriately between the dots so that the outer peripheral wall of the cover ring 10 is l0. a or the fire frame lle will not touch the glass plate 3. In any of the foregoing embodiments, the coatings 12, 13, and 14 are formed on the portion where the cover ring 10 or the fire frame glass plate 3 is placed, so the glass plate 3 10 200402521 can be damaged by the cover ring 10 or the fire frame U. In addition, since the mosquitoes in the formation areas of the coatings 12, 13, and 14 are in the vicinity of ... 7, the glossy surface is exposed on the broken glass plate 3, and the manufacturer can recognize it at a glance. The glass plate 3 is used and the product value is improved. 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, on the-part of the glass plate 3, a logo such as a corporate logo or a graphic is printed. At this time, if the logo is printed using the same material as the coating 12, 13, 14, the coating can be printed at the same time. And logos are more advantageous 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. As described above, the embodiment of the present invention is applied to the glass top plate 2 of a table-type gas furnace. However, in the electric furnace using a heater as a heating source, the 15 glass top plate is broken. The present invention is also applicable to a broken glass top plate for a stove. [Circular Description] 苐 1 is a perspective view of a stove showing a usage example of the glass top plate of the present invention. Fig. 2 is an enlarged cross-sectional view taken along line π-η of Fig. 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 symbol table for the main components of the round type] 1... The stove body 2... The glass top plate 3... The glass plate 4... The outer frame 5, 6 · · stove burner (heating source) 5a .. .Flame hole 6a · η bottom temperature sensor 7 .. stove opening 8 .. exhaust port 9 .. protection ring 9a ... material 10 ... cover ring (equipment component) 10a ... outer periphery Wall 11 ·· Fire frame (equipment component) 1 la ·· Fire frame claw lib ·· Feet 11c ··· Fire frame frame 12 .. Ring coating 13 .. Same as the fire frame claw Radial coatings 14 .. Other radial coatings 12