Novel pot supporting assembly

Abstract

The utility model discloses a novel pot supporting assembly which comprises a base, a pot cover, a pot cover, a pot cover and a pot cover. The at least three groups of connecting assemblies are arranged on the base and are used for connecting the base and the gas stove; the supporting assemblies are arranged on the base, and the length of the supporting assemblies can be adjusted; the fire gathering assembly comprises a fire gathering reflection frame, an upper fire gathering net and a lower fire gathering net, the upper fire gathering net and the lower fire gathering net are arranged on the fire gathering reflection frame in parallel, the fire gathering reflection frame is connected with the base through the supporting assembly, and the position of the fire gathering reflection frame can be changed by adjusting the length of the supporting assembly. And the fire gathering net can be adapted to the stove cores of the gas stoves with different heights. According to the novel pot supporting assembly, through the double-layer staggered fire gathering net structure, flames are guided to gather towards the center of the pot bottom, and directional reflection of radiant heat by the arc-shaped heat reflecting plate at the bottom is matched, so that the effective utilization rate of the flames is improved, and overflow loss of high-temperature airflow is remarkably reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of pot support components, specifically a novel pot support component. Background Technology

[0002] Current household gas stoves generally lack proper flame concentration and heat insulation in their pot supports. The flame is easily affected by external airflow, causing it to diffuse outwards and resulting in a significant amount of heat not reaching the bottom of the pot. Traditional pot supports are mostly open metal bracket structures that cannot constrain the flame direction, allowing hot airflow to escape along the pot's exterior, leading to significant heat loss. Simultaneously, radiant heat from the pot dissipates directly downwards through the gaps in the support, causing the cooktop panel to age prematurely due to prolonged exposure to heat, indicating a clear need for energy-saving optimization.

[0003] Existing improvement solutions, such as wind shields or energy-concentrating rings, often have structural defects: wind shields lack a heat insulation layer, posing a safety hazard; energy-concentrating rings have poor adaptability and are prone to deformation and detachment, making them incompatible with different cookware. In addition, most pot support components are fixed designs, which cannot adjust the flame concentration according to the pot shape, nor can they form a heat insulation barrier to prevent heat loss, making it difficult to overcome the current technological bottleneck in heat transfer efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a novel pot support assembly to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A novel pot support assembly, which can be connected to a gas stove, includes:

[0007] The base is a hollow tubular structure with rolled edges on the sides;

[0008] At least three sets of connecting components are disposed on the base and used to connect the base and the gas stove;

[0009] At least three sets of support components are mounted on the base and are adjustable in length;

[0010] The fire-concentrating component includes a fire-concentrating reflector frame and an upper fire-concentrating mesh and a lower fire-concentrating mesh arranged parallel to the fire-concentrating reflector frame. The fire-concentrating reflector frame is connected to the base through the support component. Adjusting the length of the support component can change the position of the fire-concentrating reflector frame, allowing the fire-concentrating mesh to adapt to the burner core of the gas stove of different heights.

[0011] Furthermore, the base includes an annular support member, a heat-reflecting plate disposed on the side of the support member away from the gas stove, and a heat-concentrating plate connected to the heat-reflecting plate. The support assembly is disposed on the heat-reflecting plate, and the side of the support member near the gas stove is provided with the rolled edge.

[0012] Furthermore, the heat-reflecting plate is a hollow frustum structure, with its diameter gradually increasing in the direction away from the gas stove, and is integrally formed with the heat-concentrating plate and the support member.

[0013] Furthermore, the heat-reflecting plate has through holes that connect to the support assembly, and the number of through holes is not less than three.

[0014] Furthermore, the support member is provided with connection holes in the circumferential direction for connecting with the connecting assembly, and the number of connection holes is not less than four.

[0015] Furthermore, the connecting assembly includes a connecting bolt passing through the connecting hole, a connecting nut connected to the connecting bolt and in contact with the support member, and a connecting washer sleeved on the connecting bolt. The connecting bolt is also threaded with an outer connecting nut and an inner connecting nut respectively located on both sides of the support member.

[0016] Furthermore, the support assembly includes a support bolt passing through the through hole, a support nut disposed at the end of the support bolt, and a height adjustment nut threadedly connected to the support bolt and connected to the fire-reflecting frame. Adjusting the position of the height adjustment nut on the support bolt can change the position of the fire-reflecting mesh.

[0017] Furthermore, the support bolt is fitted with an outer support washer and an inner support washer respectively disposed on both sides of the heat-reflecting plate, and an outer support nut and an inner support nut are threadedly connected to it. The outer support nut is disposed between the support nut and the outer support washer, and the inner support nut is disposed between the inner support washer and the height adjustment nut.

[0018] Furthermore, the fire-gathering assembly also includes a connecting piece sleeved on the support bolt, and the end of the connecting piece away from the support bolt is connected to the fire-gathering reflective frame, which is narrower at the bottom and wider at the top, and the diameter of the upper fire-gathering mesh is larger than the diameter of the lower fire-gathering mesh.

[0019] Furthermore, the fire-concentrating reflector frame is provided with at least three support frames, the ends of which are away from the fire-concentrating reflector frame extend toward the stove core, and the structure of the extended portion gradually decreases in height from the outside to the inside, and the support frame is provided with a grate.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] This new type of pot support assembly guides the flame towards the center of the pot bottom through a double-layered staggered fire-gathering mesh structure. Combined with the bottom arc-shaped heat-reflecting plate for directional reflection of radiant heat, it improves the effective utilization rate of the flame and significantly reduces the loss of high-temperature airflow. Attached Figure Description

[0022] Figure 1This is a front structural diagram of the present invention;

[0023] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the diagram;

[0024] Figure 3 This is a schematic diagram of the bottom structure of this utility model;

[0025] Figure 4 This utility model Figure 3 Enlarged structural diagram at point B;

[0026] Figure 5 This utility model Figure 3 Enlarged structural diagram at point C;

[0027] Figure 6 This is a schematic diagram of the structure of the base of this utility model;

[0028] Figure 7 This is a schematic diagram of the structure of the fire-reflecting frame of this utility model.

[0029] In the diagram: 1. Base; 11. Support component; 12. Heat reflector plate; 13. Heat concentrator plate; 14. Connecting hole; 2. Connecting assembly; 21. Connecting nut; 22. External connecting nut; 23. Connecting washer; 24. Connecting bolt; 25. Internal connecting nut; 3. Support assembly; 31. Support nut; 32. External support nut; 33. External support washer; 34. Support bolt; 35. Internal support nut; 36. Internal support washer; 37. Height adjustment nut; 4. Heat concentrator assembly; 41. Connecting piece; 42. Heat concentrator reflector frame; 43. Upper heat concentrator mesh; 44. Lower heat concentrator mesh; 45. Support frame; 46. Grate. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figure 1 and Figure 6 As shown, this utility model provides a technical solution: a novel pot support assembly, which is mounted on a gas stove and includes:

[0032] The base 1 is a hollow tubular structure with rolled edges on the sides. The curved rolled edges make it easy to place on the stovetop of the gas stove.

[0033] At least three sets of connecting components 2 are disposed on the base 1 and used to connect the base 1 and the gas stove;

[0034] At least three sets of support components 3 are mounted on the base 1 and are adjustable in length;

[0035] The flame-concentrating component 4 includes a flame-concentrating reflector frame 42 and upper and lower flame-concentrating nets 43 and 44 arranged parallel to the flame-concentrating reflector frame 42. The flame-concentrating reflector frame 42 is connected to the base 1 via a support component 3. Adjusting the length of the support component 3 changes the position of the flame-concentrating reflector frame 42, allowing the flame-concentrating nets to adapt to the burner cores of gas stoves of different heights. The connecting component 2 fixes this new type of pot support component to the gas stove. By changing the height of the support component 3, the flame-concentrating nets move up and down, moving closer to or further away from the burner core of the gas stove, thus adapting to different burner core flames. This helps guide the flames to concentrate towards the bottom of the pot, ensuring that the flames of pots of different diameters cover the bottom of the pot, avoiding heat loss due to differences in pot shape.

[0036] Preferred, such as Figure 7 As shown, the upper and lower fire-gathering meshes 43 and 44 have staggered openings. In this embodiment, the upper and lower fire-gathering meshes 43 and 44 are wrapped around the fire-gathering reflector frame 42, forming multiple openings in two layers. This staggered mesh design conforms to the principle of flow enhancement. When the gas-air mixture passes through the double-layered staggered mesh, it can produce a dual effect of the Coanda and Venturi effects. In multiple experiments, it was found that the offset angle of the upper mesh opening is best between 15° and 25°, causing the flame to produce a spiral upward trajectory. The diameter of the lower mesh opening should be reduced by 10% to 15% compared to the upper layer to form a pressure gradient difference. The mesh stagger rate (non-overlapping area ratio) should be controlled in the range of 55% to 65% to achieve the best flame rectification effect. It should be noted that this technical solution does not impose specific limitations on the size and number of the upper and lower mesh openings, as long as the same function can be achieved. Users can set them according to their actual needs.

[0037] Preferably, the base 1 includes an annular support member 11, a heat-reflecting plate 12 disposed on the side of the support member 11 away from the gas stove, and a heat-concentrating plate 13 connected to the heat-reflecting plate 12. The support assembly 3 is disposed on the heat-reflecting plate 12, and the side of the support member 11 near the gas stove is provided with a rolled edge.

[0038] Preferably, the heat reflector 12 is a hollow frustum structure with its diameter gradually increasing in the direction away from the gas stove, and is integrally formed with the heat-concentrating plate 13 and the support member 11. The support member 11 covers the stove core inside, and the arc-shaped heating plate 12 can guide the flame to reflect inward in a directional manner, thereby improving the effective utilization rate of the flame and significantly reducing the loss of high-temperature airflow.

[0039] Preferably, the heat-reflecting plate 12 has through holes that connect to the support assembly 3, and the number of through holes is not less than three.

[0040] Preferably, the support member 11 has connection holes 14 circumferentially provided for connection with the connection assembly 2, and the number of connection holes 14 is not less than four.

[0041] Preferred, such as Figure 4 As shown, the connecting assembly 2 includes a connecting bolt 24 passing through the connecting hole 14, a connecting nut 21 connected to the connecting bolt 24 and in contact with the support member 11, and a connecting washer 23 sleeved on the connecting bolt 24. The connecting bolt 24 is also threaded with an outer connecting nut 22 and an inner connecting nut 25 respectively located on both sides of the support member 11. In this embodiment, as... Figure 3 As shown, the support member 11 is evenly provided with multiple elongated connecting holes 14 around its circumference. The connecting bolts 24 pass through the connecting holes 14 and abut against the outside of the stove. The connecting bolts 24 can slide circumferentially inside the connecting holes 14, which can be used with stoves of various shapes. Only by adjusting the position of the connecting bolts 24 inside the connecting holes 14, the stove can be pressed tightly against the inside of the new pot support assembly. It has greater applicability and does not require modification of existing round or square stoves, saving resources.

[0042] Preferred, such as Figure 5 As shown, the support assembly 3 includes a support bolt 34 connected to the heat reflector plate 12, a support nut 31 located at the end of the support bolt, and a height adjustment nut 37 threadedly connected to the support bolt 34 and connected to the heat-concentrating reflector frame 42. Adjusting the position of the height adjustment nut 37 on the support bolt 34 can change the position of the heat-concentrating mesh. By adjusting the height adjustment nut 37, the heat-concentrating reflector frame 42 can be moved up and down, allowing users to adjust it according to actual needs, thereby achieving better heating effect and saving energy.

[0043] Preferred, such as Figure 1 and Figure 2 As shown, the support bolt 34 is fitted with an outer support washer 33 and an inner support washer 36 respectively located on both sides of the heat-reflecting plate 12. An outer support nut 32 and an inner support nut 35 are also threaded onto it. The outer support nut 32 is located between the support nut 31 and the outer support washer 33, and the inner support nut 35 is located between the inner support washer 36 and the height adjustment nut 37.

[0044] Preferably, the fire-gathering assembly 4 further includes a connecting piece 41 sleeved on the support bolt 34. The end of the connecting piece 41 away from the support bolt 34 is connected to a fire-gathering reflector frame 42 that is narrower at the bottom and wider at the top. The diameter of the upper fire-gathering mesh 43 is larger than the diameter of the lower fire-gathering mesh 44. In this embodiment, the fire-gathering reflector frame 42 is a ring structure, with its diameter gradually decreasing from the upper fire-gathering mesh 43 to the lower fire-gathering mesh 44. Its height is 1.5-2.5 cm. The upper and lower edges of the fire-gathering reflector frame 42 are crenellated, with a total of 20-50 crenellations in the upper and lower layers. The two layers of fire-gathering mesh are grid-like and cross-connected, with two layers of nickel wire (heating wire, i.e., from the upper fire-gathering mesh 43 to the lower fire-gathering mesh 44) hanging on them, so that the flame is stable and evenly distributed on the bottom of the pot, increasing thermal efficiency.

[0045] Preferably, the side of the heat-concentrating reflector frame 42 away from the heat-concentrating mesh is also provided with at least three support frames 45. The ends of these support frames, away from the heat-concentrating reflector frame 42, extend towards the stove core. The height of the extended portion gradually decreases from the outside to the inside. A grate 46 is provided on the support frame 45. The support frame 45, with its higher outer edge and lower inner edge, not only prevents the pot bottom from slipping but also accommodates different pot bottoms, providing stable support and preventing the pot from sliding. The grate 46 on the support frame 45 is used to hold small pots, effectively preventing small saucepans from slipping and not pressing on the heat-concentrating mesh, resulting in better heating.

[0046] In this embodiment, the support member 11 is a hollow cylindrical structure, 2 cm high and 18 cm in diameter. The support member 11 is sleeved on the outside of the gas stove core to support the entire device. The bottom edge of the support member 11 is rolled inward to enhance tensile strength. The material thickness is 5-8 mm and the height is 1.5-2.5 cm. The rolled edge is located at the gas stove connection.

[0047] An arc-shaped heat reflector 12 is positioned on top of the support 11. It absorbs heat from the gas stove and reflects it upwards, maximizing heat utilization. The heat reflector 12 has a diameter of 24-28 cm. A flame concentrator 13 is connected to the top of the heat reflector 12. The flame concentrator 13 focuses the flame generated by the gas stove, preventing it from deflecting outwards. The flame concentrator 13 also has a diameter of 24-28 cm. The support 11 has 6-12 connection holes 14 for connecting to the connecting assembly 2. Three of these connection holes connect to the connecting assembly 2 and are fixed to the base of the stove, making the device an integral part of the stove. The remaining connection holes 14 correspond to the air inlets on the burner head, providing ventilation and combustion assistance. The connection hole 14 is set around the support member 11. The connection hole 14 is a waist-shaped hole. The width of the connection hole 14 matches the width of the connection bolt 24. The heat-reflecting plate 12 has threaded holes for connecting with the support assembly 3. The size of the threaded holes matches the size of the support bolt 34. There are four threaded holes. The support assembly 3 lifts the fire-concentrating assembly 4 above the stove core, which provides better heat insulation and can effectively reduce the temperature of the stove surface and extend the service life of the gas stove.

[0048] After the connecting bolt 24 passes through the base 1, it firmly fixes the gas stove to the base 1. A connecting nut 21 is provided on the outer end of the connecting bolt 24 for easy manipulation of the bolt 24. Connecting washers 23 are fitted onto the connecting bolt 24. There are at least two washers 23 per group, and the connecting assembly 2 has at least three groups. The main function of the washers 23, which contact the side wall of the support member 11, is to stabilize the connection between the connecting assembly 2 and the base 1. An outer connecting nut 22 and an inner connecting nut 25 are also threaded onto the connecting bolt 24. These nuts are used to fix the connecting bolt 24 into the connecting hole 14, making the overall connection more stable. Figure 3 and Figure 4 As shown, the sequence from the inside to the outside is as follows: a connecting washer 23 is attached to the inner side of the outer connecting nut 22; a support member 11 is attached to the inner side of the connecting washer 23; a connecting washer 23 is also attached to the inner side of the support member 11; and an inner connecting nut 25 is attached to the inner side of the connecting washer 23. The outer connecting nut 22 is located outside the base 1, and the inner connecting nut 25 is located inside the base 1. The outer connecting nut 22 and the inner connecting nut 25 together press against the support member 11, thereby fixing the connecting bolt 24.

[0049] Support assembly 3 includes a support bolt 34 connected to the base 1. The height of the support bolt 34 is higher than the height of the base 1 to ensure sufficient oxygen enters the gas stove. One end of the support bolt 34 is connected to a support nut 31 for easy operation. The support bolt 34 passes through a threaded hole and connects to the heat reflector plate 12. An outer support washer 33 and an inner support washer 36 are fitted onto the support bolt 34 to reinforce the connection between the support assembly 3 and the base 1. It is also used to fix the support bolt 34 with the outer support nut 32 and the inner support nut 35. The support bolt 34 is also threaded with the outer support nut 32, the inner support nut 35 and the height adjustment nut 37. The height adjustment nut 37 is used to support the fire-gathering component 4. When the fire-gathering component 4 is sleeved on the support bolt 34, the height adjustment nut 37 is used to support the fire-gathering component 4. The height adjustment nut 37 adjusts the height of the fire-gathering component 4 by rotating the height position on the support bolt 34. There are at least three sets of connecting components 2 and supporting components 3.

[0050] The fire-concentrating component 4 is mounted on the base 1 by a support component 3. The support component 3 is used to adjust the position of the fire-concentrating component 4, and the height adjustment nut 37 is used to support the fire-concentrating component 4. The fire-concentrating component 4 includes connecting pieces 41 that are sleeved on the support bolts 34. The number of connecting pieces 41 and the support component 3 is the same, at least three. The other end of the connecting piece 41 is connected to a fire-concentrating reflector frame 42 that is narrow at the bottom and wide at the top. This design is used to enhance the fire-concentrating effect of the fire-concentrating reflector frame 42. The fire-concentrating reflector frame 42 is provided with an upper fire-concentrating mesh 43 and a lower fire-concentrating mesh 44. The double-layered fire-gathering mesh is wrapped around the upper and lower sides of the fire-gathering reflector frame 42 in a folded manner. This design allows the flame to first heat the upper fire-gathering mesh 43 and the lower fire-gathering mesh 44 to achieve the fire-gathering effect. The upper fire-gathering mesh 43 and the lower fire-gathering mesh 44 are made of nickel wire. Then, the bottom of the pot is heated. The fire-gathering reflector frame 42 is also equipped with at least three support frames 45. The support frames 45 are used to support the pot and the grate 46. The grate 46 is installed on the support frame 45. The grate 46 is used when it is necessary to heat a container smaller than the size of the support frame 45, thereby enhancing the practicality of the device.

[0051] When using the new pot support assembly, firstly, the support member 11 of the base 1 is fitted onto the outside of the gas stove. The connecting bolt 24 in the connecting assembly 2 passes through the connecting hole 14 of the base 1 and abuts against the gas stove. The connecting nut 21 is used to control the connecting bolt 24, and the base 1 is firmly fixed to the gas stove with the connecting washer 23, the outer connecting nut 22, and the inner connecting nut 25. Next, the support bolt 34 passes through the threaded hole of the heat reflector plate 12, and the support assembly 3 is firmly connected to the base 1 through the outer support washer 33, the inner support washer 36, the outer support nut 32, and the inner support nut 35. After installation, the height of the heat-concentrating assembly 4 can be precisely adjusted by rotating the height-adjusting nut 37 on the support bolt 34. The connecting piece 41 of the heat-concentrating assembly 4 is fitted onto the support bolt 34, which drives the heat-concentrating reflector frame 42, which is narrow at the bottom and wide at the top, to be adjusted to the appropriate height. In use, the flame generated by the gas stove is first heated and concentrated by the upper and lower concentrating nets 43 and 44 on the concentrating reflector frame 42 to prevent the flame from deflecting outward and to improve the heat concentration; the heat reflector plate 12 absorbs the heat from the gas stove and reflects it upward, working together with the concentrating plate 13 to maximize the utilization of heat; the support frame 45 can directly support the pot, and when using a container smaller than the size of the support frame 45, a grate 46 is placed to enhance the practicality of the device. All components work closely together to achieve efficient and stable pot support and concentrating heating functions.

[0052] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel pot support assembly, which can be connected to a gas stove, characterized in that, include: The base (1) is a hollow tubular structure with rolled edges on the sides; At least three sets of connecting components (2) are disposed on the base (1) and are used to connect the base (1) and the gas stove; At least three sets of support components (3) are disposed on the base (1) and are adjustable in length; The fire-concentrating component (4) includes a fire-concentrating reflector frame (42) and an upper fire-concentrating mesh (43) and a lower fire-concentrating mesh (44) arranged parallel to the fire-concentrating reflector frame (42). The fire-concentrating reflector frame (42) is connected to the base (1) through the support component (3). Adjusting the length of the support component (3) can change the position of the fire-concentrating reflector frame (42), so that the fire-concentrating mesh can be adapted to the burner core of the gas stove of different heights.

2. The novel pot support assembly according to claim 1, characterized in that: The base (1) includes an annular support (11), a heat-reflecting plate (12) disposed on the side of the support (11) away from the gas stove, and a heat-concentrating plate (13) connected to the heat-reflecting plate (12). The support assembly (3) is disposed on the heat-reflecting plate (12), and the side of the support (11) near the gas stove is provided with the rolled edge.

3. The novel pot support assembly according to claim 2, characterized in that: The heat-reflecting plate (12) is a hollow frustum structure, with its diameter gradually increasing in the direction away from the gas stove, and is integrally formed with the heat-concentrating plate (13) and the support member (11).

4. A novel pot support assembly according to claim 2 or 3, characterized in that: The heat-reflecting plate (12) has through holes that connect to the support assembly (3), and the number of through holes is not less than three.

5. A novel pot support assembly according to claim 4, characterized in that: The support member (11) has a connection hole (14) circumferentially provided for connection with the connection assembly (2), and the number of the connection holes (14) is not less than four.

6. A novel pot support assembly according to claim 5, characterized in that: The connecting assembly (2) includes a connecting bolt (24) passing through the connecting hole (14), a connecting nut (21) connected to the connecting bolt (24) and in contact with the support member (11), and a connecting washer (23) sleeved on the connecting bolt (24). The connecting bolt (24) is also threaded with an outer connecting nut (22) and an inner connecting nut (25) respectively located on both sides of the support member (11).

7. A novel pot support assembly according to claim 4, characterized in that: The support assembly (3) includes a support bolt (34) that passes through the through hole, a support nut (31) provided at the end of the support bolt (34), and a height adjustment nut (37) that is threaded to the support bolt (34) and connected to the fire reflector frame (42). Adjusting the position of the height adjustment nut (37) on the support bolt (34) can change the position of the fire reflector.

8. A novel pot support assembly according to claim 7, characterized in that: The support bolt (34) is fitted with an outer support washer (33) and an inner support washer (36) respectively disposed on both sides of the heat-reflecting plate (12). An outer support nut (32) and an inner support nut (35) are also threaded onto it. The outer support nut (32) is disposed between the support nut (31) and the outer support washer (33), and the inner support nut (35) is disposed between the inner support washer (36) and the height adjustment nut (37).

9. A novel pot support assembly according to claim 7, characterized in that: The fire-gathering assembly (4) also includes a connecting piece (41) sleeved on the support bolt (34). The end of the connecting piece (41) away from the support bolt (34) is connected to the fire-gathering reflector frame (42) which is narrow at the bottom and wide at the top. The diameter of the upper fire-gathering mesh (43) is larger than the diameter of the lower fire-gathering mesh (44).

10. A novel pot support assembly according to claim 9, characterized in that: The fire-concentrating reflector frame (42) is provided with at least three support frames (45), the ends of which are away from the fire-concentrating reflector frame (42) extend toward the stove core, and the structure of the extended part gradually decreases in height from the outside to the inside. The support frame (45) is provided with a grate (46).

Images