Stove burner mounting structure

Abstract

The utility model discloses a stove burner mounting structure which comprises a stove, the stove comprises a bottom shell and a panel covering the bottom shell, the bottom shell is connected with a burner base, the burner base is provided with an inner ring gas column and an outer ring gas column which extend upwards, the burner upper base is provided with an inner ring insertion hole for the inner ring gas column to extend upwards, and the outer ring gas column is provided with an outer ring insertion hole for the inner ring gas column to extend upwards. A first fuel gas channel is formed in the inner ring fuel gas column, an inner ring fuel gas cover covers the top of the inner ring fuel gas column, an outer ring insertion hole for the outer ring fuel gas column to be inserted into is further formed in the upper furnace end base, and a second fuel gas channel is formed in the outer ring fuel gas column. An outer ring gas cavity capable of being communicated with the second gas channel after the outer ring gas column is inserted into the outer ring inserting hole is further formed in the upper burner base, an outer ring gas cover covering the outer ring gas cavity is arranged on an upper cover of the upper burner base, a balance column is further arranged on the burner base, and an installation inserting hole allowing the balance column to be inserted is further formed in the upper burner base. The stove burner mounting structure is compact in structure, and the stability is improved.

Description

Technical Field

[0001] This utility model specifically relates to a stove burner mounting structure. Background Technology

[0002] In traditional gas stoves, the cooktop typically features a burner head, while an internal mixing device connects to the gas passage and mixes the gas with air. Air usually enters from the bottom of the cooktop, undergoes a preliminary mixing process via the mixing device, and then reaches the burner head for a secondary mixing with air. The mixture is then ejected from the burner head and combusted. For a detailed description of the structure, refer to patent CN201822012052.7, entitled "Separate Burner Head Assembly for Gas Stove" and the patented gas stove containing this assembly. In this design, the traditional burner head installation structure, due to the asymmetrical arrangement of the gas columns (such as the inner and outer ring gas columns), is prone to instability, posing a risk of shaking. This not only affects user comfort but may also reduce the burner head's lifespan and increase safety hazards.

[0003] This utility model was developed precisely because of the aforementioned shortcomings. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a stove burner mounting structure that is compact and has improved stability.

[0005] This utility model is achieved through the following technical solution:

[0006] This utility model provides a stove burner mounting structure, including a stove, which includes a bottom shell and a panel covering the bottom shell. A burner base is connected to the bottom shell, and a burner head seat is connected to the top of the burner base. A cover plate connects the burner base and the burner head seat, covering the panel so that the burner head seat is located on the upper side of the panel. The burner base has an upwardly extending inner ring gas column and an outer ring gas column. The burner head seat has an inner ring insertion hole for the inner ring gas column to extend upwards. The inner ring gas column has an opening for connecting with a gas pipe. The burner head has a first gas passage connected to the gas pipeline, and an inner ring gas hood is provided on the top of the inner ring gas column. The burner head seat is also provided with an outer ring insertion hole for inserting the outer ring gas column. A second gas passage for connecting with the gas pipeline is opened in the outer ring gas column. The burner head seat is also provided with an outer ring gas chamber that can connect with the second gas passage after the outer ring gas column is inserted into the outer ring insertion hole. The burner head seat is covered with an outer ring gas hood covering the outer ring gas chamber. The burner head base is also provided with a balance column. The burner head seat is also provided with an installation hole for inserting the balance column.

[0007] In the stove burner mounting structure described above, the balance column and the outer ring gas column are located on both sides of the inner ring gas column.

[0008] As described above, in the stove burner mounting structure, the balance column, inner ring gas column, and outer ring gas column are arranged side by side.

[0009] As described above, in the stove burner mounting structure, a hollowed-out groove is provided in the middle of the balance column, and several upward-protruding support parts are arranged circumferentially on the top of the balance column.

[0010] As described above, the stove burner mounting structure has a first mating hole for the inner ring gas column to pass through, a second mating hole for the outer ring gas column to pass through, and a third mating hole for the balance column to pass through.

[0011] As described above, the stove burner mounting structure includes an upwardly extending ignition needle platform on the burner base, with mounting holes for installing the ignition needle.

[0012] As described above, the stove burner mounting structure has a slot with a side opening on the bottom shell, and a mounting foot that extends downward on the burner base. The lower end of the mounting foot has a pin for horizontal insertion into the slot.

[0013] As described above, the stove burner mounting structure has a first mounting hole with a vertical through slot on the bottom shell, and a second mounting hole corresponding to the first mounting hole on the pin.

[0014] As described above, the stove burner mounting structure has an air inlet in the outer ring gas chamber that communicates with the second gas passage. The burner burner is detachably connected to a baffle plate. When the baffle plate is connected to the burner burner, it covers the air inlet.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] 1. Enhanced stability and reliability: By installing a balance column on the burner base and aligning it with the mounting holes on the burner head seat, the instability caused by the asymmetrical arrangement of the inner and outer ring gas columns is resolved, significantly improving the stability and reliability of the entire burner head mounting structure. This design ensures that the burner head seat is not easily shaken and remains secure even under frequent use or impact from external forces.

[0017] 2. Flexible and adaptable design: The height of the ignition needle platform is slightly lower than the inner ring gas column, allowing for longer mounting holes to accommodate ignition needles of various lengths. Furthermore, the slots on the bottom shell engage with the pins at the bottom of the burner base, providing multiple fastening methods, including but not limited to fixing with fasteners. This increases the flexibility and adaptability during installation, allowing users to choose the most suitable installation method based on their specific needs.

[0018] 3. Optimized material usage and cost-effectiveness: The balance column has a hollowed-out groove in the middle, which ensures the supporting function while reducing material usage and lowering production costs. At the same time, this design also simplifies the manufacturing process, helps improve production efficiency, further reduces costs, brings economic benefits to manufacturers, and provides consumers with a cost-effective product option. Attached Figure Description

[0019] Figure 1 This is a structural schematic diagram of the stove of this utility model;

[0020] Figure 2 This is a partial cross-sectional schematic diagram of the stove of this utility model;

[0021] Figure 3 This is an exploded view of the furnace head mounting structure of this utility model. Figure 1 ;

[0022] Figure 4 This is an exploded view of the furnace head mounting structure of this utility model. Figure 2 ;

[0023] Figure 5 This is a schematic diagram of the structure of the bottom shell and the stove base of this utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the stove head base and the stove head seat of this utility model. Detailed Implementation

[0025] The utility model will be further described below with reference to the accompanying drawings:

[0026] The orientations described in this utility model specification, such as "up," "down," "left," "right," "front," and "back," are based on the orientations in the accompanying drawings and are intended to facilitate the description of the relationships between the various components. They do not indicate the unique or absolute positional relationships between the various components, but are merely one embodiment of the utility model and are not a limitation on its implementation.

[0027] This utility model introduces a stove burner mounting structure, such as... Figures 1 to 5As shown, the structure is characterized by the following features: A stove 1 includes a bottom shell 11 and a panel 12 covering the bottom shell 11. A burner base 21 is connected to the bottom shell 11, and a burner head seat 22 is connected to the top of the burner base 21. A cover plate 23 connects the burner base 21 and the burner head seat 22, covering the panel 12 so that the burner head seat 22 is located on the upper side of the panel 12. The burner base 21 has an upwardly extending inner ring gas column 211 and an outer ring gas column 212. The burner head seat 22 has an inner ring insertion hole 221 for the inner ring gas column 211 to extend upwards. The inner ring gas column 211 has a first gas passage 213 for communicating with a gas pipeline, and an inner ring gas cover 24 covers the top of the inner ring gas column 211. The burner head seat 22 is also provided with an outer ring gas column 212 for insertion into an outer ring insertion hole 222. A second gas passage 214 for communication with a gas pipeline is provided within the outer ring gas column 212. The burner head seat 22 is also provided with an outer ring gas chamber 223 that communicates with the second gas passage 214 after the outer ring gas column 212 is inserted into the outer ring insertion hole 222. An outer ring gas cover 25 is provided on the burner head seat 22, covering the outer ring gas chamber 223. The burner head base 21 is also provided with a balance column 215, and the burner head seat 22 is also provided with an installation hole 224 for insertion into the balance column 215.

[0028] In this type of installation structure, the burner head base 21 is mounted on the base shell 11, and the panel 12 generally has a window for the burner head seat 22 to extend out. The cover plate 23 between the burner head base 21 and the burner head seat 22 closes this window. The burner head base 21 has an inner ring gas column 211 and an outer ring gas column 212, and the burner head seat 22 can be fitted onto the inner ring gas column 211 and the outer ring gas column 212. Since the inner ring gas column 211 and the outer ring gas column 212 are not symmetrically arranged, the burner head seat 22 is prone to instability. Therefore, a balance column 215 is inserted into the mounting hole 224 to make the installation of the burner head seat 22 more stable and less prone to shaking.

[0029] As a preferred structure, such as Figure 3 As shown, the balance column 215 and the outer ring gas column 212 are located on both sides of the inner ring gas column 211, and the balance column 215, the inner ring gas column 211, and the outer ring gas column 212 are arranged side by side. The balance column 215 and the outer ring gas column 212 can be symmetrically arranged on both sides of the inner ring gas column 211, making the installation structure more stable and reliable.

[0030] As a preferred structure, such as Figure 3As shown, the balance column 215 has a hollowed-out groove 216 in the middle, and the top of the balance column 215 has several upwardly protruding support parts 217 arranged circumferentially, so that the balance column 215 can play a supporting role while also playing a balancing role. The hollowed-out groove 216 can save materials.

[0031] To make the installation structure more robust and reliable, such as Figure 3 and Figure 4 As shown, the cover plate 23 has a first mating hole 231 for the inner ring gas column 211 to pass through, a second mating hole 232 for the outer ring gas column 212 to pass through, and a third mating hole 233 for the balance column 215 to pass through. This allows the cover plate 23 to be clamped between the burner base 21 and the burner head seat 22, and the cover plate 23 to be limited and fixed, making the structure more robust and stable. Preferably, the burner base 21 also has an upwardly extending ignition needle platform 218, which has an installation hole 219 for installing the ignition needle. The ignition needle platform 218 and the inner ring gas column 211 are an integral structure, and the first mating hole 231 is shaped to fit the ignition needle platform 218 and the inner ring gas column 211. In this embodiment, the height of the ignition needle platform 218 is slightly lower than the height of the inner ring gas column 211, so that the length of the installation hole 219 is longer, which can accommodate various conventional ignition needles and has greater flexibility and adaptability.

[0032] As a preferred option, such as Figure 5 As shown, the bottom shell 11 has a slot 111 with a side opening, and the burner base 21 has a downwardly extending mounting foot 210. The lower end of the mounting foot 210 has a plug 2101 for horizontal insertion into the slot 111. According to the stove burner mounting structure of the claim, the bottom shell 11 has a first mounting hole 2102 that vertically penetrates the slot 111, and the plug 2101 has a second mounting hole 112 corresponding to the first mounting hole 2102. Fasteners can be used to install and fix the burner base 21 through the two holes. Alternatively, as another embodiment, the plug 2101 may not have a mounting hole; simply inserting the plug 2101 into the slot 111 is sufficient to install and fix the burner base 21. Furthermore, as yet another embodiment, the plug 2101 may have more than one mounting hole; other mounting holes can be used in conjunction with the first mounting hole 2102 to insert fasteners.

[0033] As a preferred option, such as Figure 6As shown, the burner head seat 22 has an air inlet 225 communicating with the second gas passage 214 within the outer ring gas chamber 223. The burner head seat 22 is detachably connected to a baffle plate 226. When the baffle plate 226 is connected to the burner head seat 22, it covers the air inlet portion, thereby adjusting the size of the air inlet. The detachable connection is achieved by creating mounting holes in the baffle plate 226 and threaded holes in the burner head seat 22, and then using fasteners passing through the mounting holes to connect and fix the baffle plate to the burner head seat 22.

[0034] The above descriptions are merely embodiments of this utility model, and common knowledge regarding specific structures and characteristics is not elaborated upon here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the structure of this utility model, and these should also be considered within the scope of protection of this utility model. These modifications will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application shall be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A cooktop burner mounting structure, characterized by: The utility model provides a kind of stove (1), and the stove (1) includes bottom shell (11) and panel (12) covered on bottom shell (11), the bottom shell (11) is connected with burner base (21), burner base (21) top is connected with burner upper seat (22), the burner base (21) and burner upper seat (22) are connected with cover plate (23), the cover plate (23) is covered on panel (12), so that burner upper seat (22) is located on the upside of panel (12), the burner base (21) is equipped with the inner ring gas column (211) and outer ring gas column (212) that stretch out upwards, the burner upper seat (22) is equipped with the inner ring gas column (211) and inserts into the inner ring insertion hole (221) that stretches out upwards, the inner ring gas column (211) is equipped with the first gas passage (213) for being communicated with gas pipeline in, and the inner ring gas column (211) top is equipped with inner ring gas cover (24), the burner upper seat (22) is further equipped with the outer ring gas column (212) and inserts into the outer ring insertion hole (222), the outer ring gas column (212) is equipped with the second gas passage (214) for being communicated with gas pipeline in, the burner upper seat (22) is further equipped with the outer ring gas cavity (223) that can be communicated with the second gas passage (214) when the outer ring gas column (212) inserts into the outer ring insertion hole (222), the burner upper seat (22) is further equipped with the outer ring gas cover (25) that covers in the outer ring gas cavity (223), the burner base (21) is further equipped with balance column (215), the burner upper seat (22) is further equipped with the installation insertion hole (224) for balance column (215) insertion.

2. The cooktop burner mounting structure according to claim 1, characterized in that: The balance column (215) and the outer ring gas column (212) are respectively located on both sides of the inner ring gas column (211).

3. The cooktop burner mounting structure according to claim 2, characterized in that: The balance column (215), the inner ring gas column (211) and the outer ring gas column (212) are arranged side by side.

4. The cooktop burner mounting structure according to claim 1, characterized in that: The balance column (215) is equipped with hollow groove (216) in the middle, and the balance column (215) top is arranged with a plurality of upward protruding support parts (217) along the circumference.

5. The cooktop burner mounting structure according to claim 1, characterized in that: The cover plate (23) is equipped with the first matching hole (231) for the inner ring gas column (211) to pass through, the second matching hole (232) for the outer ring gas column (212) to pass through, and the third matching hole (233) for the balance column (215) to pass through.

6. The cooktop burner mounting structure according to claim 1, characterized in that: The burner base (21) is further equipped with upwardly extending ignition needle platform (218), and the ignition needle platform (218) is equipped with mounting hole (219) for mounting ignition needle.

7. The cooktop burner mounting structure according to claim 1, characterized in that: The bottom shell (11) is equipped with side-opening slot (111), the burner base (21) is equipped with downwardly extending mounting foot (210), and the mounting foot (210) lower end is equipped with insertion foot (2101) for transversely inserting into the slot (111).

8. The cooktop burner mounting structure according to claim 7, characterized in that: The first mounting hole (2102) with a vertical through slot (111) is formed in the bottom shell (11), and the second mounting hole (112) corresponding to the first mounting hole (2102) is arranged on the pin (2101).

9. The cooktop burner mounting structure according to claim 1, characterized in that: The furnace head upper seat (22) is provided with an air inlet (225) communicated with the second gas passage (214) in the outer ring gas cavity (223), and the furnace head upper seat (22) is detachably connected with a shielding plate (226). When the shielding plate (226) is connected to the furnace head upper seat (22), the shielding plate (226) partially covers the air inlet (225).

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