M315810 八、新型說明： 【新型所屬之技術領域】 本創作係與瓦斯爐頭有關’更詳而言之是指一種改良 之瓦斯爐頭座者。 ， 【先前技術】 目前市面上所見之瓦斯爐頭機構大體上可區分為二 種型式，其一係常用於傳統式瓦斯爐，如新型第86215061 號「瓦斯爐頭改良構造」、第88205578號「爐頭之改良 _構造」、第88209287號「瓦斯爐頭進氣改良構造」、第 82200720號「瓦斯爐心内環引火至外環之引火槽之結構 改良」及第90202834號「爐頭的改良結構」等專利案所 • 示，其二係常用於檯面爐式瓦斯爐，如第85215086號「具 . 有多重瓦斯流道之爐頭座」、第88213467號「爐頭座 (一）」、第88213467A01號「爐頭座（一）追加一」及 第88213466號「爐頭座結構（二）」等專利案所示。 • 前述使用於傳統式瓦斯爐之瓦斯爐頭機構主要係由 二瓦斯混合管及設置於二瓦斯混合管出氣端頂侧之爐頭 所組成，該二瓦斯混合管並分別連通爐頭之外環與内環。 此種型式之瓦斯爐頭機構由於係利用具適當長度之瓦斯 混合管供瓦斯與空氣於内部充份混合後再流入爐頭之 内、外環供燃燒，因此，燃燒狀態甚佳，目前仍常見於市 面上。惟，由於使用二長度不算短之瓦斯混合管來輸送瓦 斯至爐頭，因此，甚佔瓦斯爐内部之空間（第88209287 M315810 號專利案更是如此），降低瓦斯爐内部空間之運用彈性。 而前述第85215086號專利前案係將二瓦斯輸送管之 —結構予以精簡，成為一可雙重出氣（對應爐頭内、外環） 之座體，因此，可適用於檯面爐式瓦斯爐。惟，由於其二 進氣官無法提供瓦斯與空氣充分地混合，因此，燃燒狀熊 較傳統式瓦斯爐頭差。 其次，第88213467號、第88213467A01號及第 88213466號專利案所揭之爐頭座，其結構大致上係包含 _ 一朝上之通管，該通管一侧底端設有一第一進氣管、底侧 中央位置設有一具凹孔之插座（插座亦可設於塞置於通管 一侧缺口之一阻塞塊上），該通管另侧底端則設有可與插 座導通之一第二進氣管（第二進氣管亦可設置於阻塞塊一 端）。由於第88213467號、第88213467A01號及第 88213466號專利案兼具有可雙重出氣（對應爐頭内、外 環）及瓦斯混合管之設計，是以，運用該等爐頭座之爐頭 籲其燃燒狀態可較第85215086號專利案為佳。不過，由於 其一進氣官係分別設於爐頭座之二端且朝相反方向延 伸’因此’組裝動作不僅較為複雜，且，當二進氣管分別 連接瓦斯輸送管後，仍然佔據了瓦斯爐内部不小的空間， 同樣會發生降低瓦斯爐内部空間運用彈性之問題。 【新型内容】 本創作之主要目的即在提供一種可解決前揭缺失之 瓦斯爐頭座，其不僅可使瓦斯與空氣充份混合而獲得燃燒 M315810 狀態甚佳之效果，且，其結構精簡，確實可提升瓦斯爐具 ，内部空間運用之彈性者。 - 緣是’為達成前述之目的，本創作係提供一種改良之 瓦斯爐頭座，包含有一基座，具有一底座，一開口朝上之 殼體，設於該底座上，二者連接處並形成開口朝外之一凹 入，一中空連接座，連通於該殼體一侧，一出氣管，立設 於該殼體内並連通凹入，該殼體内壁與出氣管之間則形成 一出氣道，該底座内設有連通凹入之一瓦斯流道；一瓦斯 參' 混合管，連接該連接座；一喷嘴，設置於該瓦斯流道連通 凹入之一端並對應出氣管。 【實施方式】 以下，茲舉本創作一較佳實施例，並配合圖式做進一 ‘ 步之詳細說明如後： 首先’請參閱第一圖至第四圖所示，本創作一較佳實 施例之瓦斯爐頭座10，係由一基座12、一瓦斯混合管14 φ與一喷嘴I6所構成。 該基座12，由一底座22與一開口朝上之殼體24 — 體成型而成，該底座22與殼體24之連接處並形成一開口 朝外之凹入26,該凹入26内端具有一傾斜延伸之弧狀導 引面28，該底座22具有一開口朝下之殼座30，一 L型進 氣管32，設於該殼座30内侧並連通殼座30 —側與凹入 26，其内部係形成一瓦斯流道34，該進氣管32 —侧並設 有一開口 36，一鋼珠38，塞置於該開口 36内，該殼體 M315810 24係呈圓管狀，設於該底座22頂端，一中空連接座40， 、設於該殼體24 —側，一出氣管42，立設於該殼體24内 -並與凹入26相通，該殼體24内壁與出氣管42間則形成 一出氣道46。又，該殼體外侧設有一固定座48及二鎖接 座50、52，該固定座48上穿設有一容置孔54，係供習知 用以電子點火之一點火棒56穿置於其内，各該鎖接座 50、52係供鎖接瓦斯爐具之面板58，而將該基座12固定 於瓦斯爐具内。 _ 該瓦斯混合管14，係習知瓦斯爐頭之瓦斯混合管， 連接該連接座40，用以可將瓦斯經由該連接座4〇輸送至 殼體24内。 該喷嘴16，設置於該瓦斯流道34連通凹入26之一 ‘ 端並對應出氣管42。 此外’更包含有一瓦斯輸送管60，係連接該進氣管 32連通殼座30 —側之一端，用以可將瓦斯輸入該進氣管 φ 32，而經由該噴嘴I6喷入出氣管42。 本創作該瓦斯爐頭座 藉此，如第五圖及第六圖所示，本 10係可供一瓦斯爐頭70設置於其上： 該瓦斯爐頭70係習知樁而安ΤΕΓ狀、沾„ _M315810 VIII. New description: [New technical field] This creation is related to gas burners. In more detail, it refers to an improved gas burner. [Prior Art] At present, the gas burners on the market can be roughly divided into two types, one of which is commonly used in traditional gas furnaces, such as the new type 86521061 "Gas burner improved structure", No. 88250778" Improvement of the burner head _ structure", No. 88209287 "Gas furnace head air intake improvement structure", No. 82200720 "Structural improvement of the ignition ring of the inner ring of the gas furnace to the outer ring" and "No. 90202834" In the patent case, etc., the second series is commonly used in countertop furnace gas furnaces, such as No. 85215086 "with a gas burner with multiple gas flow paths", No. 88213467 "Heart seat (1)", No. 88213467A01, "Heart Holder (1) Additional 1" and No. 88213466 "Heating Head Structure (2)" are shown in the patent case. • The gas burner head mechanism used in the conventional gas furnace is mainly composed of a two gas mixing tube and a burner head disposed on the top side of the gas outlet end of the two gas mixing tube, and the two gas mixing tubes are respectively connected to the outer ring of the furnace head. With the inner ring. This type of gas burner head mechanism uses a gas mixing tube of appropriate length for gas and air to be fully mixed inside and then flows into the inner and outer rings of the burner for combustion. Therefore, the combustion state is very good and is still common. On the market. However, the use of a gas mixing tube of a length that is not short is used to transport the gas to the burner, so that it is a space inside the gas furnace (especially in the case of No. 88209287 M315810), and the flexibility of the internal space of the gas furnace is reduced. In the foregoing patent No. 85215586, the structure of the two-gas duct is simplified, and it becomes a seat body capable of double-exhausting (corresponding to the inner and outer rings of the burner), and therefore, it can be applied to a mesa-type gas furnace. However, the combustion bear is inferior to the conventional gas burner because its two intake officers cannot provide sufficient gas mixing with the air. The burner block disclosed in the patents No. 88, 214, 467, No. 88, 213, 467, and No. 88, 213, 466, the structure of which generally comprises a venting pipe, and a first intake pipe is provided at a bottom end of the pipe. a socket with a recessed hole at the central position of the bottom side (the socket may also be disposed on the blocking block of the notch on one side of the through-pipe), and the bottom end of the through-tube is provided with one of the sockets Two intake pipes (the second intake pipe may also be disposed at one end of the block). Since the patents of No. 88, 213, 467, No. 88, 213, 467, and No. 88, 213, 466 have both double-venting (corresponding to the inner and outer rings of the burner) and the gas mixing tube, the burners of the burners are used. The combustion state is better than the patent No. 85215086. However, since one of the intake systems is located at the two ends of the burner block and extends in the opposite direction, the assembly operation is not only complicated, but also the gas is occupied when the two intake pipes are respectively connected to the gas transmission pipe. There is no small space inside the furnace, and the problem of reducing the flexibility of the internal space of the gas furnace will also occur. [New content] The main purpose of this creation is to provide a gas burner head that can solve the problem of the lack of gas. It not only makes the gas and air fully mixed, but also obtains the effect of burning M315810. The structure is simple and accurate. It can enhance the gas stove and the flexibility of the internal space. - The edge is 'To achieve the foregoing purpose, the present invention provides an improved gas burner head holder comprising a base having a base, an opening-facing housing disposed on the base, the joints therebetween Forming an opening recessed toward the outer side, a hollow connecting seat communicating with one side of the casing, an air outlet pipe erected in the casing and communicating with the recess, and a space is formed between the inner wall of the casing and the air outlet pipe In the air outlet, the base is provided with a gas passage connected to the recess; a gas-gathering mixing tube is connected to the connecting seat; and a nozzle is disposed at one end of the gas flow communicating concave and corresponding to the air outlet. [Embodiment] Hereinafter, a preferred embodiment of the present invention will be described, and a detailed description of the steps will be made as follows: First, please refer to the first to fourth figures, a preferred embodiment of the present invention. For example, the gas burner head 10 is composed of a base 12, a gas mixing tube 14φ and a nozzle I6. The base 12 is formed by a base 22 and a housing 24 having an opening upwardly. The base 22 is connected to the housing 24 and defines an opening 26 that faces outward. The recess 26 The end has an obliquely extending arcuate guiding surface 28. The base 22 has an opening-down housing 30. An L-shaped intake pipe 32 is disposed inside the housing 30 and communicates with the housing 30. Into the 26, the interior thereof forms a gas flow channel 34, and the inlet pipe 32 is disposed on the side and is provided with an opening 36. A steel ball 38 is inserted into the opening 36. The housing M315810 24 is formed in a circular tube shape. The top of the base 22, a hollow connecting seat 40, is disposed on the side of the casing 24, an air outlet pipe 42 is erected in the casing 24 and communicates with the recess 26, the inner wall of the casing 24 and the air outlet pipe 42 leaves form an air passage 46. Moreover, a fixing seat 48 and two locking seats 50 and 52 are disposed on the outer side of the housing. The fixing base 48 is provided with a receiving hole 54 for electronic ignition of an ignition rod 56. Each of the lock seats 50, 52 is for locking the panel 58 of the gas stove, and the base 12 is fixed in the gas stove. The gas mixing tube 14, which is a gas mixing tube of a conventional gas burner, is connected to the connecting seat 40 for conveying gas into the casing 24 via the connecting seat 4'. The nozzle 16 is disposed at one end of the gas flow passage 34 communicating with the recess 26 and corresponding to the air outlet tube 42. Further, a gas transmission pipe 60 is connected to one end of the intake pipe 32 to the side of the casing 30 for inputting gas into the intake pipe φ 32 and passing through the nozzle I6 into the gas outlet pipe 42. The gas burner head is created by the present invention. As shown in the fifth and sixth figures, the ten series can be provided with a gas burner 70: the gas burner 70 is a well-known pile and is ampule-like, Dip _ _
M315810 經由該瓦斯混合官14、出氣道46流至瓦斯爐頭7〇之外 、環72、並經由瓦斯輸送管60、瓦斯流道34、出氣管42 -流至瓦斯爐頭70之内環74,而供該瓦斯爐頭7〇燃燒。 此外，瓦斯自該噴嘴16噴出而進入出氣管42時，該 透空狀之凹入26可產生提供空氣與瓦斯混合之效果（流 速快之瓦斯及弧狀導引面28之導引皆可促使空氣易於流 入出氣官42與瓦斯混合），俾使該内環74燃燒狀態甚佳。 其次，該凹入26亦方便組裝人員之手指伸入而鎖置喷嘴 • 16 者。 由上可知’該瓦斯爐頭座10之特色在於： 該基座12之殼體24内一體設有連通凹入26之出氣 ，官42，使付該出氣管42與出氣道46可分別對應瓦斯爐 _蓋70之内、外環72、74,提供瓦斯爐蓋7〇瓦斯供其燃 燒二整體結構簡單。且，該瓦斯輸送管60係位於瓦斯混 口 e 14之旁侧，相較於習知使用二圓錐狀瓦斯混合管之 _瓦斯爐頭座’胃爐頭I 1〇之整體體積顯然較小，俾不會 佔據瓦斯爐具内部過多之空間，可增加瓦斯爐具内部空間 運用之彈性。其次，該爐頭座10可使瓦斯與空氣充分地 混合’燃燒狀態更可較習知檯面式瓦斯爐所使用之瓦斯爐 頭座為佳。 。再者，本創作該瓦斯爐頭座10亦可供單環爐蓋設置 β 未示）此日守，只需將該瓦斯流道3 4封閉，即可使 瓦斯僅經由該瓦斯混合管14、出氣道46流至瓦斯爐蓋供 M315810 燃燒。 由上可知，本創作該瓦斯爐頭座，其不僅可使瓦斯與 空氣充份混合而獲得燃燒狀態佳之效果，且，其結構精 簡，不會佔據瓦斯爐具内部過多之空間，可提升瓦斯爐^ 内部空間運用之彈性者。 【圖式簡單說明】 # 作一較佳實施例之組合及部分剖視圖。 圖。第-圖及“圖係本創作—較佳實施例之部分剖視 第四圖至第六圖係本創作一 設置之示4®。 料較佳實施例供雙環爐頭 【主要元件符號說明】 瓦斯爐頭座10 基座12 喷嘴16 底座22 凹入26 導弓丨面28 進氣管32 瓦斯流道34 鋼珠38 連接座40 出氣道46 固定座48 容置孔54 點大棒56 瓦斯輸送管60 内環74 瓦斯爐頭70 瓦斯混合管14 殼體24 殼座30 開〇 36 出氣管42 鎖接座5〇、μ 面板58 外環72M315810 flows through the gas mixing official 14 and the air outlet 46 to the outside of the gas burner head 7 and the ring 72, and flows through the gas conveying pipe 60, the gas flow path 34, and the gas outlet pipe 42 to the inner ring 74 of the gas burner head 70. And for the gas burner 7 〇 burning. In addition, when the gas is ejected from the nozzle 16 into the air outlet tube 42, the vacant recess 26 can provide an effect of mixing air and gas (the velocity of the gas and the curved guide surface 28 can be promoted. The air easily flows into the gas outlet 42 and mixes with the gas, so that the inner ring 74 burns well. Secondly, the recess 26 also facilitates the insertion of the fingers of the assembler to lock the nozzles. It can be seen from the above that the gas burner head 10 is characterized in that: the housing 24 of the base 12 is integrally provided with an air outlet communicating with the recess 26, and the official 42 is provided so that the gas outlet 42 and the air outlet 46 can respectively correspond to the gas. The inner and outer rings 72, 74 of the furnace_cover 70 provide a gas stove cover 7 〇 gas for combustion and the overall structure is simple. Moreover, the gas transmission pipe 60 is located beside the gas mixing port e 14 , and the overall volume of the gas stove head I 1 〇 is obviously smaller than that of the conventional gas cone mixing tube.俾 does not occupy too much space inside the gas stove, which can increase the flexibility of the internal space of the gas stove. Secondly, the burner block 10 allows the gas to be sufficiently mixed with the air. The combustion state is better than the gas burner head used in the conventional gas stove. . Furthermore, the gas burner head block 10 of the present invention can also be used for the single ring furnace cover to be set to be not shown. This is only required to close the gas flow channel 34, so that the gas can only pass through the gas mixing tube 14, The outlet duct 46 flows to the gas burner cover for combustion of the M315810. It can be seen from the above that the gas burner head seat of the present invention not only allows the gas to be mixed with the air to obtain a good combustion state, but also has a compact structure, does not occupy too much space inside the gas stove, and can enhance the gas furnace. ^ The flexibility of the use of internal space. BRIEF DESCRIPTION OF THE DRAWINGS # Combination and partial cross-sectional views of a preferred embodiment. Figure. Fig. 1 and Fig. 1 is a partial cross-sectional view of a preferred embodiment. The fourth to sixth figures are a representation of the setting 4®. The preferred embodiment is for a double ring burner [main component symbol description] Gas burner head base 10 Base 12 Nozzle 16 Base 22 Recessed 26 Guide bow face 28 Intake pipe 32 Gas flow path 34 Steel ball 38 Connection seat 40 Air outlet 46 Fixing seat 48 Locating hole 54 Point big rod 56 Gas transmission tube 60 inner ring 74 gas burner 70 gas mixing tube 14 housing 24 housing 30 opening 36 outlet pipe 42 locking seat 5〇, μ panel 58 outer ring 72