Stove assembly and gas stove comprising same

Abstract

The utility model provides a stove assembly and a gas stove comprising the same, and relates to the technical field of stoves. The stove assembly comprises a pot support and a liquid containing disc, an opening is formed in the bottom of the pot support, the edge, corresponding to the opening, of the pot support is arranged on the surface of the liquid containing disc in a surrounding mode, the pot support is matched with the liquid containing disc to form a partition space corresponding to the opening in position and a containing space used for containing a combustion part in the gas stove, and the pot support comprises an inner cavity. A circulating opening communicated with the inner cavity is formed in the side wall of the pot bracket; one part of flowing air can enter the blocking space from the matching gap between the pot support and the liquid containing disc and then flow to the containing space, and the other part of flowing air can enter the inner cavity from the circulation opening and then flow to the containing space. By means of the arrangement, the injected flowing air is preheated through heat in the partition space and the inner cavity, and the situation that the temperature of the flowing air entering the containing space is too low, and energy loss is caused when the temperature of the interior of the containing space rises is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of the range, in particular to a range assembly and contain its gas -cooker. BACKGROUND

[0002] The high-temperature flame and high-temperature flue gas generated when the gas -cooker burns mainly heat the pot through the mode of heat convection and heat radiation, and the high-temperature flame and flue gas also heat the surrounding objects, resulting in heat loss. In order to reduce the loss of heat, a range assembly is generally arranged on the range panel, and the range assembly generally comprises a pot support with a function of energy concentration and a combination structure of a liquid pan, the space formed by the pot support and the liquid pan is used to reduce the heat exchange with the surrounding air and reflect the heat to the bottom of the pot.

[0003] During the combustion of the gas -cooker, cold air needs to be drawn from all around, and the process of temperature rise of the cold air also causes energy loss. Although the above scheme can reduce the external diffusion of heat to a certain extent, most of the drawn cold air still enters directly from the bottom corner piece around the pot support, and the loss of heat caused by the temperature rise of the cold air is not improved. SUMMARY

[0004] The utility model wants to solve the technical problem of overcoming the defect of heat loss caused by the direct drawing of cold air in the prior art, and provides a range assembly and a gas -cooker comprising the same.

[0005] The utility model solves the above technical problem by the following technical scheme:

[0006] A range assembly comprises a pot support and a liquid pan, and has the following characteristics:

[0007] The bottom of the pot support is provided with an opening, and the edges of the pot support corresponding to the opening are all arranged on the surface of the liquid pan and cooperated with the liquid pan to form a blocking space corresponding to the opening position and a containing space for containing the combustion part of the gas -cooker, and the pot support comprises an internal cavity, and a flow port is formed in the side wall of the pot support, and the flow port is communicated with the internal cavity.

[0008] Part of the flowing air can enter the blocking space from the cooperation gap between the pot support and the liquid pan and then flow to the containing space, and the other part of the flowing air can enter the internal cavity from the flow port and then flow to the containing space.

[0009] In the scheme, when the pot support is placed on the liquid containing disc, a gap can be formed between the pot support and the liquid containing disc, and due to the opening of the pot support, the pot support and the liquid containing disc can form adjacent blocking space and containing space after cooperation, the heat inside the containing space can be blocked by the blocking space, and the heat is prevented from diffusing outward. In addition, the pot support further comprises an internal cavity, and a flow port communicating with the internal cavity is formed in the side wall of the pot support. When it is needed to inject the surrounding flowing air into the containing space, on the one hand, the flowing air can be preheated by the heat in the blocking space through the cooperation gap between the pot support and the liquid containing disc, and then flows to the containing space, and on the other hand, the flowing air can enter the internal cavity of the pot support through the flow port, and then is preheated by the heat in the internal cavity, and then flows to the containing space. Through the above arrangement, the flowing air injected is preheated by the heat in the blocking space and the internal cavity, so that the temperature of the flowing air entering the containing space is prevented from being too low, and the energy loss caused by the temperature rise in the containing space is avoided.

[0010] Further, the pot support comprises an inner blocking section and an outer blocking section arranged from inside to outside along the radial direction thereof, the top ends of the inner blocking section and the outer blocking section are communicated with each other, the bottom ends of the inner blocking section and the outer blocking section are spaced apart and form the opening, and the bottom ends of the inner blocking section and the outer blocking section are both arranged around the surface of the liquid containing disc.

[0011] In the scheme, the pot support forms the opening by the bottom ends of the inner blocking section and the outer blocking section, and when the inner blocking section and the outer blocking section are both arranged around the surface of the liquid containing disc, the bottom ends of the inner blocking section and the outer blocking section can play a double supporting role, and the pot support and the liquid containing disc can be conveniently matched to form the blocking space at the position of the opening of the pot support. At the same time, the bottom ends of the inner blocking section and the outer blocking section are arranged around the surface of the liquid containing disc, so that the contact area between the pot support and the liquid containing disc is prevented from being too large, thereby relatively reducing the heat conduction from the pot support to the liquid containing disc while ensuring the stability of the pot support placed on the liquid containing disc.

[0012] Further, the surface of the liquid containing disc is provided with an annular protrusion, and the annular protrusion is located between the bottom ends of the inner blocking section and the outer blocking section in the blocking space.

[0013] In the scheme, on the one hand, the annular protrusion can be used to limit the pot support, so as to prevent the pot support from shaking relative to the liquid containing disc and ensure the reliability of the stove assembly during use, and on the other hand, the annular protrusion arranged in the blocking space can play a role in increasing the flowing path of the flowing air. After the flowing air enters the blocking space, the flowing air needs to flow around the annular protrusion before flowing to the containing space, so that the preheating time of the part of the flowing air is increased, and the temperature of the part of the flowing air entering the containing space is further increased.

[0014] Further, the pot support further comprises a connecting section, the connecting section is connected to the top end of the inner blocking section and the outer blocking section, the inner blocking section, the connecting section and the outer blocking section are sequentially communicated to form the internal cavity of the pot support;

[0015] The flow-through port comprises a first flow-through port and a second flow-through port, along the radial direction of the pot support, the first flow-through port is arranged on the inner side wall of the inner blocking section, and the second flow-through port is arranged on the outer side wall of the outer blocking section.

[0016] In the scheme, by connecting the connecting section to the top end of the inner blocking section and the outer blocking section, the internal spaces of the three sections can be sequentially communicated to form the internal cavity of the pot support, and the first flow-through port is arranged on the inner side wall of the inner blocking section, and the second flow-through port is arranged on the outer side wall of the outer blocking section, so that the flowing air can enter the internal cavity through the first flow-through port, preheat in the internal cavity, and then enter the containing space through the second flow-through port, and the structure is more reasonable and simple.

[0017] Further, the wall thicknesses of the inner blocking section, the connecting section and the outer blocking section are the same; and / or, the inner blocking section, the connecting section and the outer blocking section are integrally formed.

[0018] In the scheme, by setting the wall thicknesses of the inner blocking section, the connecting section and the outer blocking section to be the same size, the three sections can be more conveniently communicated with each other to form a complete and continuous internal cavity, so that the size of the internal cavity is prevented from being unevenly changed to block the flowing air and affect the flowing air from entering the containing space; at the same time, the inner blocking section, the connecting section and the outer blocking section are integrally formed, so that the overall structure of the pot support is more firm and the processing and manufacturing are more convenient.

[0019] Further, the inner blocking section and the outer blocking section extend outwardly and perpendicularly relative to the surface of the liquid containing disc;

[0020] The first flow-through port is arranged on the inner blocking section at a position close to the bottom end of the inner blocking section; and / or, the second flow-through port is arranged on the outer blocking section at a position close to the bottom end of the outer blocking section.

[0021] In the scheme, by vertically arranging the inner and outer blocking segments relative to the surface of the liquid container, the whole pot support can be more stably arranged on the surface of the liquid container, and by arranging the first flow port adjacent to the bottom end of the inner blocking segment and / or arranging the second flow port adjacent to the bottom end of the outer blocking segment, when external flowing air enters the internal cavity through the first flow port or flows out of the internal cavity through the second flow port, the flowing distance of the part of the flowing air in the internal cavity can be increased, the preheating time of the part of the flowing air in the internal cavity is increased, and the temperature of the part of the flowing air entering the inside of the containing space is further improved.

[0022] Further, the first flow port comprises a plurality of first through holes, and the plurality of first through holes are arranged on the inner side wall of the inner blocking segment along the circumferential direction of the pot support; and / or the second flow port comprises a plurality of second through holes, and the plurality of second through holes are arranged on the outer side wall of the outer blocking segment along the circumferential direction of the pot support.

[0023] In the scheme, when the pot support is used to support the pot, the support strength of the structure needs to be preferentially ensured, and therefore, by arranging the first flow port as a plurality of first through holes arranged on the inner side wall of the inner blocking segment and / or arranging the second flow port as a plurality of second through holes arranged on the outer side wall of the outer blocking segment, compared with a continuous flow port or other designs, the overall strength of the pot support can be avoided to be reduced, and the reliability during use of the cooking appliance assembly can be ensured.

[0024] Further, the connecting segment is in an arc-shaped tubular structure, and the two ends of the connecting segment in the extension direction thereof are respectively communicated with the top ends of the inner blocking segment and the outer blocking segment to form the internal cavity in a "U" shape.

[0025] In the scheme, by arranging the connecting segment in an arc-shaped tubular structure, the connecting segment can be more conveniently communicated with the inner blocking segment and the outer blocking segment to form the internal cavity in a "U" shape, the inside of the tubular structure can be used to form the internal cavity, the "U"-shaped arched structure can cooperate with the liquid container to form the blocking space and the internal space, and the structure is more reasonable; meanwhile, the "U"-shaped arched structure can form four blocking surfaces to more effectively block the heat of the internal space from spreading outwards.

[0026] Further, the cooking appliance assembly further comprises a plurality of pot supporting legs, and each of the pot supporting legs has an arc-shaped connecting surface, and the pot supporting legs are fixed on the outer surface of the connecting segment by the arc-shaped connecting surfaces.

[0027] In the scheme, by pasting and fixing multiple pot supports on the connecting section of the pot support, the pot supports can be used to contact and support the pot, the heat of the pot supports can be directly transmitted to the pot support, the heat in the internal cavity and the blocking space can be improved, and the flowing space can be better preheated.

[0028] A gas stove, characterized in that the gas stove comprises the stove assembly as described above.

[0029] In the scheme, by adopting the stove assembly as described above on the gas stove, the heat loss caused by the direct injection of cold air during the use of the gas stove is better solved.

[0030] The positive progress effect of the utility model lies in:

[0031] When the pot support is placed on the liquid containing disc, a gap can be formed between the pot support and the liquid containing disc, and the pot support and the liquid containing disc can form adjacent blocking spaces and containing spaces after cooperation due to the opening of the pot support. The heat inside the containing space can be blocked by the blocking space to avoid heat diffusion. In addition, the pot support further comprises an internal cavity, and a flow port communicating with the internal cavity is formed on the side wall of the pot support. When it is necessary to inject the surrounding flowing air into the containing space, on the one hand, the flowing air can be preheated by the heat in the blocking space through the cooperation gap between the pot support and the liquid containing disc, and then flow to the containing space, and on the other hand, the flowing air can be preheated by the heat in the internal cavity through the flow port into the internal cavity of the pot support, and then flow to the containing space. Through the above arrangement, the heat in the blocking space and the internal cavity is used to preheat the injected flowing air, so that the temperature of the flowing air entering the containing space is not too low, and the energy loss caused by the temperature rise in the containing space is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 It is an overall structure schematic view of the stove assembly in an embodiment of the utility model.

[0033] Figure 2 It is an overall structure top view schematic view of the stove assembly in an embodiment of the utility model.

[0034] Figure 3 It is a sectional structure schematic view of the pot support and the pot support in an assembled state in an embodiment of the utility model.

[0035] Figure 4 It is an A place local amplification structure schematic view of Figure 3

[0036] Figure 5 ​It is the cross section structure schematic view of the pot support and the liquid containing disc in the assembling state in one embodiment of the utility model.

[0037] Figure 6 For Figure 5 The local amplification structure schematic view of B.

[0038] Figure 7 It is the structure schematic view of the pot support in one embodiment of the utility model.

[0039] Figure 8 It is the structure schematic view of the liquid containing disc in one embodiment of the utility model.

[0040] Mark explanation:

[0041] Stove assembly 1

[0042] Pot support 10

[0043] Opening 11

[0044] First flow-through port 12

[0045] Second flow-through port 13

[0046] Inner blocking section 14

[0047] Outer blocking section 15

[0048] Connecting section 16

[0049] Blocking space 110

[0050] Containing space 120

[0051] Internal cavity 130

[0052] Liquid containing disc 20

[0053] Annular protrusion 21

[0054] Through hole 22

[0055] Pot support leg 30 Specific implementation

[0056] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as limiting the utility model, based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0057] In the description of the utility model, need understanding is, the term "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom" "internal", "external", "clockwise", "counterclockwise" "axial", "circumferential", "radial" and so on the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawing, just is for the convenience of describing the utility model and simplifying the description, and it is not indicated or implied that the device or element indicated must have a particular orientation, with a particular orientation configuration and operation, therefore can not be understood as the limitation of the utility model.

[0058] In addition, the term "first", "second" is only for the purpose of description, and can not be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0059] The embodiment provides a gas stove, which comprises a combustion part (not shown in the figure) and a stove assembly 1, as shown in Figure 1 And Figure 2 The stove assembly 1 comprises a pot support 10, a liquid containing tray 20 and a pot foot 30, and the specific structure of the liquid containing tray 20 can refer to Figure 8 The central part of the liquid containing tray 20 is provided with a through hole 22, when the liquid containing tray 20 is placed on the panel of the gas stove, the combustion part of the gas stove is arranged through the through hole 22 of the liquid containing tray 20, and is fixedly arranged relative to the liquid containing tray 20, so as to heat the pot placed above the combustion part. Wherein, the specific structure and working principle of the combustion part can adopt the scheme existing in the prior art, which will not be repeated here.

[0060] As Figure 3 、 Figure 4 、 Figure 5 And Figure 6As shown, the bottom of the pot support 10 is provided with an opening 11, which is an annular opening. The edges of the opening 11 of the pot support 10 are arranged on the surface of the liquid containing disc 20 and cooperated with the liquid containing disc 20 to form a blocking space 110 and a containing space 120. The blocking space 110 is arranged at the position corresponding to the opening 11, and the containing space 120 is used to contain the combustion part of the gas stove. In addition, the pot support 10 further comprises an internal cavity 130, and the side wall of the pot support 10 is provided with a flow port communicated with the internal cavity 130. The flow port specifically comprises a first flow port 12 and a second flow port 13. When the combustion part is in a working state, the surrounding flowing air is induced. Part of the flowing air can enter the blocking space 110 from the cooperation gap between the pot support 10 and the liquid containing disc 20 and then flow to the containing space 120, and the other part of the flowing air can enter the internal cavity 130 from the flow port and then flow to the containing space 120.

[0061] By placing the pot support 10 on the liquid containing disc 20, a gap can be formed between the pot support 10 and the liquid containing disc 20. Due to the arrangement of the opening 11 in the pot support 10, the pot support 10 and the liquid containing disc 20 can form adjacent blocking space 110 and containing space 120 after cooperation. The heat inside the containing space 120 can be blocked by the blocking space 110, so as to avoid the heat from diffusing outward. In addition, the pot support 10 further comprises an internal cavity 130, and the side wall of the pot support 10 is provided with a flow port communicated with the internal cavity 130. When it is needed to induce the surrounding flowing air to enter the containing space 120, on the one hand, the flowing air can be preheated by the heat in the blocking space 110 and then flow to the containing space 120 through the cooperation gap between the pot support 10 and the liquid containing disc 20, and on the other hand, the flowing air can be preheated by the heat in the internal cavity 130 and then flow to the containing space 120 through the flow port. By this arrangement, the flowing air induced can be preheated by the heat in the blocking space 110 and the internal cavity 130, so as to avoid the temperature of the flowing air entering the containing space 120 being too low and causing energy loss due to temperature rise in the containing space 120.

[0062] It should be noted that when part of the flowing air can enter the blocking space 110 through the cooperation gap between the pot support 10 and the liquid containing disc 20 for preheating, it can be concluded that the cooperation between the pot support 10 and the liquid containing disc 20 is not completely sealed cooperation, but a gap can be formed to allow part of the flowing air to enter the inside of the blocking space 110.

[0063] As Figure 5 , Figure 6 , Figure 7As shown, the pot support 10 specifically comprises an inner blocking section 14 and an outer blocking section 15 arranged from inside to outside along the radial direction thereof, the inner blocking section 14 and the outer blocking section 15 are both hollow annular tubular structures, the top ends of the inner blocking section 14 and the outer blocking section 15 are communicated with each other, but the bottom ends of the inner blocking section 14 and the outer blocking section 15 are both closed structures, the bottom ends of the inner blocking section 14 and the outer blocking section 15 are arranged on the surface of the liquid containing tray 20 in a spaced manner and form the opening 11 of the pot support 10, and the bottom ends of the inner blocking section 14 and the outer blocking section 15 are both arranged on the surface of the liquid containing tray 20 in a surrounding manner. Through this kind of arrangement, the pot support 10 forms the opening 11 by using the bottom ends of the inner blocking section 14 and the outer blocking section 15, when the inner blocking section 14 and the outer blocking section 15 are both arranged on the surface of the liquid containing tray 20 in a surrounding manner, it can play a double supporting role, and it is more convenient for the pot support 10 to cooperate with the liquid containing tray 20 to form the blocking space 110 at the position of the opening 11 thereof; at the same time, by arranging the bottom ends of the inner blocking section 14 and the outer blocking section 15 on the surface of the liquid containing tray 20 in a surrounding manner, the contact area between the pot support 10 and the liquid containing tray 20 is avoided to be too large, so as to relatively reduce the heat conduction of the pot support 10 to the liquid containing tray 20 while ensuring the stability of the pot support 10 placed on the liquid containing tray 20.

[0064] Further, as shown in Figure 5 、 Figure 6 and Figure 7 , the pot support 10 further comprises a connecting section 16, the connecting section 16 is also a hollow annular structure, the connecting section 16 is connected to the top ends of the inner blocking section 14 and the outer blocking section 15, the interiors of the inner blocking section 14, the connecting section 16 and the outer blocking section 15 are sequentially communicated to form the internal cavity 130 of the pot support 10. The flow port comprises a first flow port 12 and a second flow port 13, along the radial direction of the pot support 10, the first flow port 12 is arranged on the inner side wall of the inner blocking section 14, and the second flow port 13 is arranged on the outer side wall of the outer blocking section 15. Through this kind of arrangement, the top ends of the inner blocking section 14 and the outer blocking section 15 are communicated by using the connecting section 16, so that the internal spaces of the three sections can be sequentially communicated to form the internal cavity 130 of the pot support 10, and the first flow port 12 is arranged on the inner side wall of the inner blocking section 14 and the second flow port 13 is arranged on the outer side wall of the outer blocking section 15, the flowing air can enter the internal cavity 130 through the first flow port 12, and then enter the containing space 120 through the second flow port 13 after being preheated in the internal cavity 130, which is more reasonable and simple in structure.

[0065] It should be noted that in other alternative embodiments, the inner blocking section 14 and the outer blocking section 15 can not be communicated by the communication section. For example, the top ends of the inner blocking section 14 and the outer blocking section 15 can be directly communicated to form the internal cavity 130 of the pot support 10. In addition, the flow passage can not include the first flow passage 12 and the second flow passage 13. For example, the flow passage can be directly provided as a through hole to be simultaneously provided in the inner blocking section 14 and the outer blocking section 15. At this time, the internal cavity 130 and the blocking space 110 of the pot support 10 are in communication, and the flowing air can flow in the internal cavity 130 and the blocking space 110. However, in the present embodiment, as shown in Figure 6 the first flow passage 12 is provided on the inner side wall of the inner blocking section 14, and the second flow passage 13 is provided on the outer side wall of the outer blocking section 15. The internal cavity 130 and the blocking space 110 of the pot support 10 are separately provided to realize that the two parts of the flowing air can be preheated in the respective spaces without interference with each other, and the preheating efficiency is higher.

[0066] In addition, in the present embodiment, the wall thicknesses of the inner blocking section 14, the connecting section 16, and the outer blocking section 15 are the same, so that the three sections are more conveniently communicated with each other to form a complete and continuous internal cavity 130, to avoid that the size of the internal cavity 130 is unevenly changed to block the flowing air and affect the flowing air into the containing space 120. At the same time, the inner blocking section 14, the connecting section 16, and the outer blocking section 15 are integrally formed to make the overall structure of the pot support 10 more firm and the processing and manufacturing more convenient. However, in other alternative embodiments, the wall thicknesses of the inner blocking section 14, the connecting section 16, and the outer blocking section 15 can not be the same, and the inner blocking section 14, the connecting section 16, and the outer blocking section 15 can be separately formed, without fixed limitation.

[0067] As shown in Figures 3 to 7As shown, when the pot support 10 is placed on the liquid containing disc 20, the inner blocking section 14 and the outer blocking section 15 of the pot support 10 both extend vertically outward relative to the surface of the liquid containing disc 20, and the first flow-through opening 12 is arranged on the inner blocking section 14 at a position close to the bottom end of the inner blocking section 14, and the second flow-through opening 13 is arranged on the outer blocking section 15 at a position close to the bottom end of the outer blocking section 15. By arranging the inner blocking section 14 and the outer blocking section 15 both vertically relative to the surface of the liquid containing disc 20, the entire pot support 10 can be more stably arranged on the surface of the liquid containing disc 20, and by arranging the first flow-through opening 12 close to the bottom end of the inner blocking section 14 and the second flow-through opening 13 close to the bottom end of the outer blocking section 15, when external flowing air enters the inner cavity 130 through the first flow-through opening 12 or flows out of the inner cavity 130 through the second flow-through opening 13, the flowing distance of the portion of the flowing air in the inner cavity 130 can be increased, the preheating time of the portion of the flowing air in the inner cavity 130 can be increased, and the temperature of the portion of the flowing air entering the inner portion of the containing space 120 can be further increased.

[0068] In addition, in this embodiment, the first flow-through opening 12 includes a plurality of first through holes arranged on the inner side wall of the inner blocking section 14 in the circumferential direction of the pot support 10, and the second flow-through opening 13 includes a plurality of second through holes arranged on the outer side wall of the outer blocking section 15 in the circumferential direction of the pot support 10. The reason for this arrangement is that when the pot support 10 is used to support a pot, the support strength of the structure needs to be prioritized, and therefore by arranging the first flow-through opening 12 as a plurality of first through holes arranged in a ring around the inner side wall of the inner blocking section 14 and arranging the second flow-through opening 13 as a plurality of second through holes arranged in a ring around the outer side wall of the outer blocking section 15, compared to a continuous flow-through opening or other designs, this kind of arrangement can avoid reducing the overall strength of the pot support 10 and ensure the reliability of the cooktop assembly 1 during use.

[0069] As shown in Figures 3 to 7 , the connecting section 16 of the pot support 10 is specifically in the form of an arc-shaped tubular structure, and the two ends of the connecting section 16 in the extension direction thereof are respectively connected to the top ends of the inner blocking section 14 and the outer blocking section 15 to form a "U"-shaped inner cavity 130. The "U"-shaped arched structure can cooperate with the liquid containing disc 20 to form the blocking space 110 and the inner space, and the structure is more reasonable. At the same time, the "U"-shaped arched structure can form four blocking surfaces to more effectively block the heat in the inner space from spreading outward.

[0070] As shown in Figure 5 , Figure 6 , and Figure 8As shown, the liquid container 20 of the cooking assembly 1 is further provided with an annular protrusion 21 on the upper surface thereof, which is located between the bottom ends of the inner and outer blocking segments 14 and 15 within the blocking hole space. Through such arrangement, on the one hand, the annular protrusion 21 can be used to limit the pot support 10, so as to avoid the shaking of the pot support 10 relative to the liquid container 20, and ensure the reliability of the cooking assembly 1 during use. On the other hand, the annular protrusion 21 arranged inside the blocking space 110 can play a role in increasing the flow path of the flowing air. After entering the inside of the blocking space 110, the flowing air needs to bypass the annular protrusion 21 before flowing to the containing space 120, which increases the preheating time of the part of the flowing air, and further improves the temperature of the part of the flowing air entering the inside of the containing space 120.

[0071] In addition, as shown in the drawings, Figures 1 to 4 As shown, the cooking assembly 1 further comprises four pot feet 30, which all have arc-shaped connecting surfaces and are fixed on the outer surface of the connecting segment 16 by the arc-shaped connecting surfaces. By fixing the four pot feet 30 on the connecting segment 16 of the pot support 10, the heat of the pot feet 30 can be directly transmitted to the pot support 10, so as to improve the heat in the internal cavity 130 and the blocking space 110, and further preheat the flowing space. The number of the pot feet 30 and the position arranged on the pot support 10 can be adjusted according to actual needs, and there is no fixed limitation.

[0072] By applying the cooking assembly 1 as described above on the gas stove, the cooperation with the combustion part of the gas stove can be realized, so as to avoid the problem of heat loss caused by the direct injection of cold air by the gas stove in the prior art.

[0073] Although the specific embodiments of the present application are described above, those skilled in the art should understand that this is only an example, and the protection scope of the present application is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of the present application, and such changes and modifications all fall within the protection scope of the present application.

Claims

1. A cooking appliance assembly comprising a pot support and a liquid container, characterized in that: the pot support is provided with an opening at the bottom, the edges of the pot support corresponding to the opening are arranged around the surface of the liquid container, and the pot support and the liquid container are matched to form a blocking space corresponding to the position of the opening and a containing space for containing the combustion part of the gas stove, the pot support comprises an internal cavity, and a flow-through opening is formed on the side wall of the pot support and communicates with the internal cavity; wherein a part of the flowing air enters the blocking space from the gap between the pot support and the liquid container and then flows to the containing space, and another part of the flowing air enters the internal cavity from the flow-through opening and then flows to the containing space. The pot support comprises an inner blocking section and an outer blocking section arranged from inside to outside along the radial direction of the pot support, the top ends of the inner blocking section and the outer blocking section communicate with each other, the bottom ends of the inner blocking section and the outer blocking section are spaced apart and form the opening, and the bottom ends of the inner blocking section and the outer blocking section are arranged around the surface of the liquid container. The surface of the liquid container is provided with an annular protrusion, and the annular protrusion is located between the bottom ends of the inner blocking section and the outer blocking section in the blocking space.

2. The cooktop assembly of claim 1, wherein, The pot support further comprises a connecting section connected to the top ends of the inner blocking section and the outer blocking section, and the internal cavities of the inner blocking section, the connecting section and the outer blocking section communicate in sequence to form the internal cavity of the pot support.

3. The cooktop assembly of claim 2, wherein, The flow-through opening comprises a first flow-through opening and a second flow-through opening, and along the radial direction of the pot support, the first flow-through opening is arranged on the inner side wall of the inner blocking section, and the second flow-through opening is arranged on the outer side wall of the outer blocking section.

4. The cooktop assembly of claim 2, wherein, The wall thicknesses of the inner blocking section, the connecting section and the outer blocking section are the same, and / or the inner blocking section, the connecting section and the outer blocking section are integrally formed. The inner blocking section and the outer blocking section extend vertically outward relative to the surface of the liquid container.

5. The cooktop assembly of claim 4, wherein, The first flow-through opening is arranged near the bottom end of the inner blocking section on the inner blocking section, and / or the second flow-through opening is arranged near the bottom end of the outer blocking section on the outer blocking section.

6. The cooktop assembly of claim 4, wherein, The first flow-through opening comprises a plurality of first through holes arranged on the inner side wall of the inner blocking section along the circumferential direction of the pot support, and / or the second flow-through opening comprises a plurality of second through holes arranged on the outer side wall of the outer blocking section along the circumferential direction of the pot support. The connecting section is an arc-shaped tubular structure, and the two ends of the connecting section in the extension direction thereof communicate with the top ends of the inner blocking section and the outer blocking section respectively to form a "U"-shaped internal cavity.

7. The cooktop assembly of claim 4, wherein, The gas stove further comprises a plurality of pot supporting legs, each of the pot supporting legs has an arc-shaped connecting surface, and the pot supporting legs are fixed on the outer surface of the connecting section by the arc-shaped connecting surfaces.

8. The cooktop assembly of claim 4, wherein, The gas stove comprises the cooking appliance assembly according to any one of claims 1-9.

9. The cooktop assembly of claim 8, wherein, ​ 10. A gas hob, characterized in that ​

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