WO2016082422A1 - 拼接式燃气灶头 - Google Patents

拼接式燃气灶头 Download PDF

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Publication number
WO2016082422A1
WO2016082422A1 PCT/CN2015/076432 CN2015076432W WO2016082422A1 WO 2016082422 A1 WO2016082422 A1 WO 2016082422A1 CN 2015076432 W CN2015076432 W CN 2015076432W WO 2016082422 A1 WO2016082422 A1 WO 2016082422A1
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Prior art keywords
gas
pipe
firearm
splicing
ring
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PCT/CN2015/076432
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English (en)
French (fr)
Inventor
刘鹭
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吴江市格瑞福金属制品有限公司
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Publication of WO2016082422A1 publication Critical patent/WO2016082422A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/08—Arrangement or mounting of burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2206/00—Burners for specific applications

Definitions

  • the invention belongs to the field of gas stoves and relates to barbecue or special heating, in particular to a spliced gas stove.
  • the so-called gas stove refers to kitchen appliances that are heated by direct fire with gaseous fuels such as liquefied petroleum gas, artificial gas, and natural gas.
  • the gas stove is also called the hob, and its popularity is unknown, but it is difficult to see a general concept.
  • the gas stove is mainly divided into a liquefied gas stove, a gas stove, and a natural gas stove. According to the focal eye, it is divided into single, double and multiple eye.
  • the center of the bottom of the rotating pot needs to be stuck and cannot be moved freely.
  • the existing cooking head is difficult to be placed on the bottom of the stove with the protruding plug structure on the bottom, and the rotating pot needs to be rotated during use.
  • Rotating pans with hot items do not have a stable fixed decoration and are prone to risk of scalding the user.
  • the size of the stove is too large, and overall handling is troublesome.
  • the invention overcomes the deficiencies of the prior art, and provides a spliced gas cooker head for fixing a special pot body and facilitating disassembly and installation.
  • a spliced gas stove head comprising: a plurality of firearms, and a gas pipe splicing the firearms together, the gas pipe can also be connected with a separate pipe
  • the inner cavity of each of the firearms is correspondingly fixedly connected to a gas pipe, and the firearm can be installed on another gas pipe through the first connecting member, between the two gas pipes and the gas pipe and
  • the independent tubes can be fixed to each other by a second connecting member, and the two gas tubes can be fixedly connected together through the splicing table at the free end thereof.
  • the inner cavity of the firearm is composed of an inner ring, an outer ring, and an upper ring. a closed space formed by the cover and the lower ring cover, wherein the firearm is provided with a plurality of fire holes, the fire holes are arranged around the circumferential direction of the firearm, and the inner ring of the inner ring is formed through The through hole of the fire extinguisher.
  • the first connecting member is an arcuate block with an arcuate groove
  • the arcuate block is fixed at a bottom of the firearm
  • the gas pipe has a peripheral shape matching setting. In the arcuate groove.
  • the second connecting member is a fixing piece fixed on the gas pipe and the independent pipe, and the two fixing pieces are stacked and fixed to each other.
  • the upper portion of the outer ring is a frustoconical structure, and the fire hole is arranged through the frustoconical structure, and the axis of the fire hole is inclined upward.
  • the upper portion of the outer ring is frustoconical, the lower portion is cylindrical, and a circular step is formed between the truncated cone and the cylindrical shape.
  • the gas pipe communicates from the lower ring cover and the outer ring ring to the inner cavity.
  • the splicing table is provided with a threaded hole, and the splicing tables of the two gas pipes are connected by bolts when facing together.
  • the spliced gas cooktop includes two firearms, one of which is mounted on a gas pipe corresponding to another firearm.
  • the corresponding gas pipe of one firearm is a straight pipe structure
  • the corresponding gas pipe of the other firearm is a pipe structure
  • the invention solves the defects existing in the background art, and the invention utilizes the through-hole structure in the center of the firearm, and easily restricts the bottom with a convex latch in the through hole, so that the rotating pot can be rotated at will, thereby eliminating the The risk of scalding the operator; because of the annular internal cavity structure, the gas mixed with air in the gas pipe enters the inner cavity of the firearm to make better mixing to ensure more complete combustion. Disassemble The structure of the gas cooktop is convenient for handling in the field, and it is easy to carry and disassemble.
  • Figure 1 is an exploded view of a preferred embodiment of the present invention
  • Figure 2 is a plan view of a preferred embodiment of the present invention.
  • Figure 3 is a side elevational view of a preferred embodiment of the present invention.
  • Figure 4 is a bottom plan view of a preferred embodiment of the present invention.
  • Figure 5 is a side view of a firearm and gas pipe of a preferred embodiment of the present invention.
  • Figure 6 is a cross-sectional view showing a firearm and a gas pipe of a preferred embodiment of the present invention
  • Figure 7 is a front elevational view of a separate tube of a preferred embodiment of the present invention.
  • Figure 8 is a side elevational view of a separate tube of a preferred embodiment of the present invention.
  • a spliced gas cooktop includes: a plurality of annular firearms 1, and a gas pipe 15 for splicing the firearms 1 together, and the inner cavity 2 of each firearm 1 is correspondingly fixed.
  • the firearm 1 can be installed on another gas pipe 15 through the first connecting member, and the two gas pipes 15 and between the gas pipe 15 and the independent pipe 14 can be fixed to each other by the second connecting member,
  • the gas pipe 15 can be fixedly connected together by the splicing land 11 of its free end.
  • the inner cavity 2 of the firearm 1 is composed of an inner ring 5, an outer ring 6, an upper ring cover 7 and a lower ring cover 8.
  • the closed space, the firearm 1 is provided with a plurality of fire holes 3, the fire holes 3 are arranged around the circumferential direction of the firearm 1, and the inner ring 5 surrounds the through hole 4 which penetrates the firearm 1 so that the structure
  • the inner chamber 2 of the fire separator 1 has a large internal space and also forms a through hole 4 structure.
  • the through hole 4 can just snap into the bottom of the rotating pot, and the fire hole 3 is arranged around the firearm 1 so that the circumferential direction of the rotating pot can be heated, and the gas mixed with air can enter each other.
  • the first connecting member is an arcuate block 12 with an arcuate groove 12 fixed to the bottom of the firearm 1.
  • the outer shape of the gas pipe 15 is matched and arranged in the arc groove, and the structure can make multiple
  • the firearms 1 can all be on the same level, and each rotary pot can be on the same level.
  • the second connecting member is a fixing piece 13 fixed on the gas pipe 15 and the independent pipe 14.
  • the two fixing pieces 13 are fixedly stacked on each other, and the structure avoids the gas caused by the vibration of the rotating pot during the rotating process.
  • the tube 15 and the independent tube 14 follow the shaking caused by the vibration thereof, and are reinforced by the place where the strength of the pipe is weak.
  • the upper part of the outer ring 6 is a truncated cone structure, and the fire hole 3 is arranged on the frustoconical structure.
  • the axis of the fire hole 3 is inclined upward, and the flame burning direction outside the fire hole 3 is inclined upward, and the rotating pan is targeted. Heat the bottom.
  • the upper part of the outer ring 6 has a truncated cone shape, the lower part is cylindrical, and a circular step 10 is arranged between the truncated cone and the cylinder.
  • the structure of the step 10 ensures the stability of the annular flame arrester 1 and can resist large External force impact, while blocking the heat radiation down the flame, to ensure that the heat radiation is mainly upwards.
  • the gas pipe 15 is connected to the inner chamber 2 from the joint of the lower ring cover 8 and the outer ring 6 so that the path through which the gas pipe 15 is passed does not affect the arrangement of the fire holes 3, and also allows the gas to be introduced into the inner chamber 2 to be mixed. As the gas enters obliquely, the airflow in the inner chamber 2 is disturbed and the mixing is more uniform.
  • the splicing gas cooktop comprises two firearms 1, one of which is mounted on another firearm 1 Corresponding to the gas pipe 15.
  • the corresponding gas pipe 15 of one firearm 1 is a straight pipe structure
  • the corresponding gas pipe 15 of the other firearm 1 is a bent pipe structure, which can reasonably arrange the position of the firearm 1 and arrange it synchronously.
  • the lower ring cover 8 is further provided with at least one protruding fixing column 9 which is an inverted truncated cone.
  • the fixing post 9 can quickly snap the firearm 1 onto the external frame body to fix the firearm 1 .
  • the upper and lower portions of the through hole 4 are respectively horn-shaped structures facing upward and downward, so that the rotation pot is placed more easily, and the rotation is also easier, which is advantageous for operation.
  • the free ends of the gas pipe 15 and the independent pipe 14 are provided with a splicing table 11 , and the splicing table 11 is provided with a threaded hole to ensure that the external gas pipe 15 does not leak, and the installation and connection are more convenient.
  • the splicing table 11 is provided with a threaded hole, and the splicing slabs 11 of the two gas pipes 15 are connected by bolts when they are butt jointed.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

一种拼接式燃气灶头，包括：若干个分火器（1）以及将分火器（1）拼接在一起的燃气管（15），每个分火器（1）的内腔（2）均对应的固定连通一燃气管（15），分火器（1）能够通过第一连接件安装在另一燃气管（15）上，两燃气管（15）之间能够通过第二连接件相互固定，两燃气管（15）能够通过其自由端的拼接台面（11）固定连通在一起。

Description

拼接式燃气灶头 技术领域
本发明属于燃气灶领域，涉及烧烤或者特种加热，尤其涉及一种拼接式燃气灶头。
背景技术
所谓燃气灶，系指以液化石油气、人工煤气、天然气等气体燃料进行直火加热的厨房用具。燃气灶又叫炉盘，其大众化程度无人不知，但又很难见到一个通行的概念。一如柴禾灶、煤油炉、煤球炉等等。按气源讲，燃气灶主要分为液化气灶、煤气灶、天然气灶。按灶眼讲，分为单灶、双灶和多眼灶。
旋转锅底部的中心需要被卡住，不能够随意移动，现有的灶头难以将底部带有凸出的卡栓结构的锅具限制的灶头上，而旋转锅在使用过程中需要被旋转起来，装有滚烫物品的旋转锅的如果没有一个稳固的固定装饰很容易发生锅体被掀翻烫伤使用者的风险。同时，野外作业的情况下，灶头体积过大，整体搬运比较麻烦。
发明内容
本发明克服了现有技术的不足，提供一种固定特种锅体且便于拆卸安装的拼接式燃气灶头。
为达到上述目的，本发明采用的技术方案为：一种拼接式燃气灶头，包括：若干个分火器，以及将所述分火器拼接在一起的燃气管，所述燃气管还能够连通有独立管，其特征在于，每个所述分火器的内腔均对应的固定连通一燃气管，所述分火器能够通过第一连接件安装在另一燃气管上，两燃气管之间以及燃气管和独立管之间能够通过第二连接件相互固定，两所述燃气管能够通过其自由端的拼接台面固定连通在一起。
本发明一个较佳实施例中，所述分火器的内腔是由内圈环、外圈环、上环 盖和下环盖共同组成的封闭空间，所述分火器上设有若干个火孔，所述火孔环绕的排布在所述分火器的周向，所述内圈环内侧环绕的形成贯穿所述分火器的通孔。
本发明一个较佳实施例中，所述第一连接件为带有弧形槽的的弧形块，所述弧形块固定在所述分火器的底部，所述燃气管外周形状匹配的设置在所述弧形槽内。
本发明一个较佳实施例中，所述第二连接件为固定在所述燃气管和独立管上的固定片，两固定片相互层叠的固定在一起。
本发明一个较佳实施例中，所述外圈环上部为截锥形结构，所述火孔贯穿的排布在所述截锥形结构上，所述火孔轴线倾斜向上。
本发明一个较佳实施例中，所述外圈环上部为截锥形，下部为圆柱形，所述截锥形与所述圆柱形之间设有圆形的台阶。
本发明一个较佳实施例中，所述燃气管从所述下环盖和所述外圈环连接处连通到所述内腔。
本发明一个较佳实施例中，所述拼接台面上设有螺纹孔，两所述燃气管的所述拼接台面对接在一起时通过螺栓连接。
本发明一个较佳实施例中，所述拼接式燃气灶头包括两个分火器，其中一个分火器安装在另一分火器对应的燃气管上。
本发明一个较佳实施例中，一个分火器的对应的燃气管为直管结构，另一分火器的对应的燃气管为弯管结构。
本发明解决了背景技术中存在的缺陷，本发明利用分火器中心的通孔结构，容易的将底部带有凸起卡栓限制在通孔内，这样旋转锅能够随意的被旋转，杜绝了被掀翻烫伤操作者的风险；因为环形的内腔结构，燃气管里的混合有空气的燃气进入到分火器内腔里的能够做更好的混合保证燃烧更加充分。同时拆卸 结构的燃气灶头能够方便野外作业时，搬运的便利，并且安装拆卸容易。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1是本发明的优选实施例的爆炸图；
图2是本发明的优选实施例的俯视图；
图3是本发明的优选实施例的侧视图；
图4是本发明的优选实施例的仰视图；
图5是本发明的优选实施例的一种分火器及燃气管的侧视图；
图6是本发明的优选实施例的一种分火器及燃气管的剖面图；
图7是本发明的优选实施例的独立管的主视图；
图8是本发明的优选实施例的独立管的侧视图；
图中：1、分火器，2、内腔，3、火孔，4、通孔，5、内圈环，6、外圈环，7、上环盖，8、下环盖，9、固定柱，10、台阶，11、拼接台面，12、弧形块，13、固定片，14、独立管，15、燃气管。
具体实施方式
现在结合附图和实施例对本发明作进一步详细的说明，这些附图均为简化的示意图，仅以示意方式说明本发明的基本结构，因此其仅显示与本发明有关的构成。
如图1-8所示，一种拼接式燃气灶头，包括：若干个环形分火器1，以及将分火器1拼接在一起的燃气管15，每个分火器1的内腔2均对应的固定连通一燃气管15，分火器1能够通过第一连接件安装在另一燃气管15上，两燃气管15之间以及燃气管15和独立管14之间能够通过第二连接件相互固定，两燃气管15能够通过其自由端的拼接台面11固定连通在一起。
分火器1的内腔2是由内圈环5、外圈环6、上环盖7和下环盖8共同组成 的封闭空间，分火器1上设有若干个火孔3，火孔3环绕的排布在分火器1的周向，内圈环5内侧环绕的形成贯穿分火器1的通孔4，这样结构的分火器1内腔2有较大的内部空间，同时也形成了通孔4结构。
通孔4能够恰好将旋转锅底部的卡栓卡入其内，火孔3环绕的设置在分火器1周向，这样旋转锅的周向就能够得到加热，混合有空气的燃气进入后能够相互环绕的流动，气流相互碰撞扰动，使得燃气与空气的混合更加均匀，燃烧能够更加稳定。
第一连接件为带有弧形槽的的弧形块12，弧形块12固定在分火器1的底部，燃气管15外周形状匹配的设置在弧形槽内，此种结构能够使得多个分火器1都能够位于同一个水平面上，也保证每个旋转锅均能在同一个水平面上。
所述第二连接件为固定在所述燃气管15和独立管14上的固定片13，两固定片13相互层叠的固定在一起，此种结构避免了旋转锅在旋转过程中震动引起的燃气管15和独立管14跟随其震动而产生的晃动，并稳固的将管道强度薄弱的地方进行的加固处理。
外圈环6上部为截锥形结构，火孔3贯穿的排布在截锥形结构上，火孔3轴线倾斜向上，火孔3外部的火苗燃烧方向倾斜向上，有针对性的对旋转锅底部进行加热。
外圈环6上部为截锥形，下部为圆柱形，截锥形与圆柱形之间设有圆形的台阶10，台阶10结构保证了环形的分火器1的结构稳定，能够抵御较大的外力撞击，同时阻挡火焰向下的热辐射，保证热辐射主要朝上。
燃气管15从下环盖8和外圈环6连接处连通到内腔2，这样燃气管15通入的路径不会影响到火孔3的排布，同时也让通入内腔2的燃气混合气体倾斜进入，内腔2里的气流扰动较大，混合也更加均匀。
拼接式燃气灶头包括两个分火器1，其中一个分火器1安装在另一分火器1 对应的燃气管15上。
一个分火器1的对应的燃气管15为直管结构，另一分火器1的对应的燃气管15为弯管结构，此种结构能够合理的排布分火器1的位置，并同步的排布旋转锅的相互之间的位置关系。
下环盖8上还设有至少一个凸起的固定柱9，固定柱9为倒截锥形，固定柱9能够快速的将分火器1卡入到外接架体上，对分火器1进行固定。
通孔4上部和下部分别为朝上和朝下的喇叭形结构，这样旋转锅的放置更加容易，旋转起来也更加容易，有助于操作。
燃气管15和独立管14的自由端设有拼接台面11，拼接台面11上设有螺纹孔，保证外接燃气管15不会泄露，安装接连更加便捷。拼接台面11上设有螺纹孔，两燃气管15的拼接台面11对接在一起时通过螺栓连接。
以上依据本发明的理想实施例为启示，通过上述的说明内容，相关人员完全可以在不偏离本项发明技术思想的范围内，进行多样的变更以及修改。本项发明的技术性范围并不局限于说明书上的内容，必须要根据权利要求范围来确定技术性范围。

Claims (10)

  1. 一种拼接式燃气灶头，包括：若干个环形分火器，以及将所述分火器拼接在一起的燃气管，所述燃气管还能够连通有独立管，其特征在于，每个所述分火器的内腔均对应的固定连通一燃气管，所述分火器能够通过第一连接件安装在另一燃气管上，两燃气管之间以及燃气管和独立管之间能够通过第二连接件相互固定，两所述燃气管能够通过其自由端的拼接台面固定连通在一起。
  2. 根据权利要求1所述的拼接式燃气灶头，其特征在于：所述分火器的内腔是由内圈环、外圈环、上环盖和下环盖共同组成的封闭空间，所述分火器上设有若干个火孔，所述火孔环绕的排布在所述分火器的周向，所述内圈环内侧环绕的形成贯穿所述分火器的通孔。
  3. 根据权利要求1所述的拼接式燃气灶头，其特征在于：所述第一连接件为带有弧形槽的的弧形块，所述弧形块固定在所述分火器的底部，所述燃气管外周形状匹配的设置在所述弧形槽内。
  4. 根据权利要求1所述的拼接式燃气灶头，其特征在于：所述第二连接件为固定在所述燃气管和独立管上的固定片，两固定片相互层叠的固定在一起。
  5. 根据权利要求2所述的拼接式燃气灶头，其特征在于：所述外圈环上部为截锥形结构，所述火孔贯穿的排布在所述截锥形结构上，所述火孔轴线倾斜向上。
  6. 根据权利要求2所述的拼接式燃气灶头，其特征在于：所述外圈环上部为截锥形，下部为圆柱形，所述截锥形与所述圆柱形之间设有圆形的台阶。
  7. 根据权利要求2所述的拼接式燃气灶头，其特征在于：所述燃气管从所述下环盖和所述外圈环连接处连通到所述内腔。
  8. 根据权利要求1所述的拼接式燃气灶头，其特征在于：所述拼接台面上设有螺纹孔，两所述燃气管的所述拼接台面对接在一起时通过螺栓连接。
  9. 根据权利要求1所述的拼接式燃气灶头，其特征在于：所述拼接式燃气 灶头包括两个分火器，其中一个分火器安装在另一分火器对应的燃气管上。
  10. 根据权利要求9所述的拼接式燃气灶头，其特征在于：一个分火器的对应的燃气管为直管结构，另一分火器的对应的燃气管为弯管结构。
PCT/CN2015/076432 2014-11-24 2015-04-13 拼接式燃气灶头 WO2016082422A1 (zh)

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