Combustor and gas stove
Patent Information
- Application Number
- CN202422306651.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-09-20
AI Technical Summary
Existing gas stoves are prone to overflowing during cooking, leading to food waste, stove contamination, and safety hazards, which cannot be effectively solved by traditional methods.
Design a burner comprising an outer combustion section and an inner combustion section, with oil collection components spaced apart and equipped with oil collection chambers and oil collection ports for collecting overflowing liquid and preventing it from entering the burner interior.
It effectively prevents spilled liquid from entering the burner, keeps the burner working properly, and improves the cleanliness of the stovetop and the user experience.
Smart Images
Figure CN223595914U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application belongs to the technical field of gas stoves, and particularly relates to a burner and a gas stove. BACKGROUND
[0002] In the related art, how to inhibit the phenomenon of pot overflow during cooking by using a gas stove is a technical problem to be solved. SUMMARY
[0003] The present application provides a burner and a gas stove, which aims to at least inhibit the phenomenon of pot overflow to some extent, so as to improve the user experience.
[0004] In a first aspect of the present application, a burner is provided, comprising: an outer combustion part and an inner combustion part, the outer combustion part is spaced apart from the outside of the inner combustion part, and the outer combustion part and the inner combustion part are both provided with a fire hole; a first oil collecting part is connected between the outer combustion part and the inner combustion part, the oil collecting part is internally provided with a first accommodating cavity, the top of the first oil collecting part is provided with a first oil collecting port in communication with the first accommodating cavity, and the first oil collecting port is not higher than the combustion surface of the outer combustion part.
[0005] The burner provided by the present application can be used for cooking by using the flames generated by the fire holes of the outer combustion part and the inner combustion part, because the outer combustion part of the burner is spaced apart from the outside of the inner combustion part, and the outer combustion part and the inner combustion part are both provided with a fire hole. Since the first oil collecting part is connected between the outer combustion part and the inner combustion part, the oil collecting part is internally provided with a first accommodating cavity, the top of the first oil collecting part is provided with a first oil collecting port in communication with the first accommodating cavity, and the first oil collecting port is not higher than the combustion surface of the outer combustion part, if the phenomenon of pot overflow occurs when the user cooks by using the burner, the liquid of the pot overflow can flow along the combustion surface of the outer combustion part and enter the first oil collecting part through the first oil collecting port, so as to prevent the liquid of the pot overflow from flowing into the inside of the burner to some extent, so as to ensure that the burner can work normally, and also can clean the stove, and improve the user experience.
[0006] In some embodiments, the first oil collecting part comprises a first side wall and a second side wall which are both annular, the second side wall is spaced apart from the inside of the first side wall, and the top of the first side wall and the top of the second side wall constitute the first oil collecting port.
[0007] In some embodiments, the first oil collecting part comprises a first extension wall which is connected to the top of the first side wall and extends to the bottom of the outside of the first oil collecting part, wherein at least part of the first extension wall is spaced apart from the inside of the inner wall of the outer combustion part, or / and at least part of the first extension wall is provided with a first air hole.
[0008] In some embodiments, the first extended wall is arranged obliquely, and an oblique angle of the first extended wall is not greater than an oblique angle of the fire hole of the outer combustion part.
[0009] In some embodiments, the base is further provided with a support part, wherein the bottom of the first oil collecting part is supported on the base, the inner combustion part is detachably supported on the support part, and the top of the second side wall abuts against the outer wall of the support part.
[0010] In some embodiments, the base is further provided with a support part, wherein the bottom of the first oil collecting part is supported on the base, the inner combustion part is detachably supported on the support part, and the top of the second side wall abuts against the outer wall of the support part.
[0011] In some embodiments, the second oil collecting part comprises a third side wall in the form of a ring, which is hung on the inner wall of the support part, at least a portion of the third side wall and the inner wall of the support part have a gap, and at least a portion of the third side wall is provided with a second air hole.
[0012] In some embodiments, the third side wall and the inner wall of the support part have an included angle less than 90°.
[0013] In some embodiments, the second oil collecting part further comprises a second extended wall connected to the top of the third side wall and extending towards the top of the outer side of the second oil collecting part, and the second extended wall is connected to the top of the inner wall of the support part.
[0014] In some embodiments, the bottom of the second oil collecting part is provided with a receiving recess.
[0015] In some embodiments, the inner side of the combustion surface of the inner combustion part falls within the second oil collecting port of the second oil collecting part in vertical projection.
[0016] In some embodiments, the second oil collecting part is provided with a handle.
[0017] In the second aspect of the present application, the present application further provides a gas stove, which comprises the above-mentioned burner.
[0018] The gas stove with the above-mentioned burner can prevent the liquid overflowing from the pot from flowing into the burner to a certain extent, so as to ensure the normal operation of the burner, clean the stove, and improve the user experience. BRIEF DESCRIPTION OF DRAWINGS
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.
[0020] Figure 1 A structural schematic diagram of a burner in one or more embodiments of the present application is shown;
[0021] Figure 2 An explosion schematic diagram of Figure 1 is shown;
[0022] Figure 3 A top view of Figure 1 is shown;
[0023] Figure 4 A A sectional schematic diagram of Figure 3 is shown;
[0024] Figure 5 A structural schematic diagram of a base in Figure 2 is shown;
[0025] Figure 6 A structural schematic diagram of a first oil collecting piece in Figure 2 is shown;
[0026] Figure 7 A structural schematic of a first oil collecting piece in another embodiment is shown;
[0027] Figure 8 A structural schematic diagram of a second oil collecting piece in Figure 2 is shown;
[0028] Figure 9 An assembly schematic diagram of the second oil collecting piece with the base and the inner combustion part is shown;
[0029] Figure 10 A sectional schematic diagram of the second oil collecting piece with the base and the inner combustion part is shown;
[0030] Figure 11 A structural schematic diagram of an inner combustion part in Figure 9 is shown;
[0031] Figure 12 A sectional schematic diagram of Figure 8 is shown;
[0032] Figure 13 A structural schematic diagram of a second oil collecting piece with a handle is shown.
[0033] Explanation of reference signs:
[0034] outer combustion part - 100, outer combustion cavity - 101, outer ring fire hole - 102;
[0035] inner combustion part - 200, inner combustion cavity - 201, inner ring fire hole - 202, third step - 203;
[0036] first oil collecting piece - 300, first oil collecting port - 301, first accommodating cavity - 302, first side wall - 303, second side wall - 304, first bottom wall - 305, first extension wall - 306, first air hole - 307, positioning recess - 308;
[0037] base - 400, first gas chamber - 401, support part - 402, support block - 403, first step - 404, second step - 405, positioning block - 406;
[0038] first gas pipeline - 500;
[0039] second oil collecting piece - 600, second accommodating cavity - 601, second oil collecting port - 602, third side wall - 603, second extension wall - 604, second air hole - 605, second bottom wall - 606, accommodating recess - 607, handle - 608, rotating hole - 609;
[0040] second gas pipeline - 700. DETAILED DESCRIPTION
[0041] In order for those skilled in the art to which the present application pertains to more clearly understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.
[0042] In the process of cooking with a gas stove, the phenomenon of pot overflow is a common and annoying problem. Especially when cooking soup, porridge or noodles, liquid is easy to overflow out of the pot due to boiling, which not only causes food waste, but also dirties the stove, increases the burden of cleaning work, causes inconvenience to users, and also has potential safety hazards.
[0043] The traditional method of suppressing the phenomenon of pot overflow usually includes reducing the fire, frequent stirring or using a larger pot, but these methods cannot fundamentally solve the problem of pot overflow, and the operation is cumbersome.
[0044] Based on the above technical problems, the present application provides a burner and a gas stove, which aims to at least suppress the phenomenon of pot overflow to some extent and improve user experience.
[0045] In a first aspect of the present application, a burner is provided. Figure 1 A structural schematic diagram of the burner in one or more embodiments of the present application is shown, Figure 2 An explosion schematic diagram of Figure 1 is shown, Figure 3 A top view of Figure 1 is shown, Figure 4 An A-A cross-sectional schematic diagram of Figure 3 is shown. In combination with Figures 1-4 , the burner comprises an outer combustion part 100, an inner combustion part 200 and a first oil collecting part 300, the outer combustion part 100 is arranged at the outer side of the inner combustion part 200 in a spaced manner, the outer combustion part 100 and the inner combustion part 200 are both provided with fire holes, the first oil collecting part 300 is connected between the outer combustion part 100 and the inner combustion part 200, the first oil collecting part 300 is internally provided with a first accommodating cavity 302, the top of the first oil collecting part 300 is provided with a first oil collecting port 301 which is in communication with the first accommodating cavity 302, and the first oil collecting port 301 is not higher than the combustion surface of the outer combustion part 100.
[0046] The burner provided by the present application, since the body is provided with the outer combustion part 100 and the inner combustion part 200, the outer combustion part 100 is arranged at the outer side of the inner combustion part 200 in a spaced manner, and the outer combustion part 100 and the inner combustion part 200 are both provided with fire holes, therefore, the flame generated by the fire holes of the outer combustion part 100 and the inner combustion part 200 can be used for cooking. Since the first oil collecting part 300 is connected between the outer combustion part 100 and the inner combustion part 200, the oil collecting part is internally provided with the first accommodating cavity 302, the top of the first oil collecting part 300 is provided with the first oil collecting port 301 which is in communication with the first accommodating cavity 302, and the first oil collecting port 301 is not higher than the combustion surface of the outer combustion part 100, when the user cooks by using the burner, if the pot overflows, the liquid of the pot overflow can flow along the combustion surface of the outer combustion part 100 and enter the first oil collecting part 300 through the first oil collecting port 301, so as to prevent the liquid of the pot overflow from flowing into the burner to a certain extent, so as to ensure that the burner can work normally, and also can clean the cooking plate and improve the user experience. The specific details of the burner are further described by means of the drawings.
[0047] In combination with Figures 1-4According to an embodiment of the present application, the burner further comprises a base 400, the base 400 is provided with a first gas chamber 401, the base 400 is provided with a support portion 402, the inner combustion portion 200 is detachably arranged on the support portion 402 of the base 400, the inner combustion portion 200 is provided with an inner combustion chamber 201, the combustion surface of the inner combustion portion 200 is provided with an inner ring fire hole 202, the first gas chamber 401, the inner combustion chamber 201 and the inner ring fire hole 202 are sequentially communicated, and the gas delivered by the first gas pipeline 500 is delivered to the inner ring fire hole 202 through the first gas chamber 401 and the inner combustion chamber 201, so as to form an inner ring flame at the inner ring fire hole 202 under the action of the igniter.
[0048] Figure 5 The structural schematic diagram of the base in Figure 2 is shown, in combination with Figure 4 and Figure 5 According to an embodiment of the present application, the periphery of the base 400 is provided with a plurality of support blocks 403, the plurality of support blocks 403 are arranged radially on the periphery of the base 400, the outer combustion portion 100 is supported by the plurality of support blocks 403, the outer combustion portion 100 is built-in with an outer combustion chamber 101, and the combustion surface of the outer combustion portion 100 is provided with an outer ring fire hole 102. The burner is further provided with a second gas chamber 500, the second gas chamber 500, the outer combustion chamber 101 and the outer ring fire hole 102 are sequentially communicated, and the gas delivered by the second gas pipeline 700 is delivered to the outer ring fire hole 102 through the second gas chamber 500 and the outer combustion chamber 101, so as to form an outer ring flame at the outer ring fire hole 102 under the action of the igniter.
[0049] In combination with Figure 4 In an embodiment, the inner ring fire hole 202 and the outer ring fire hole 102 are both inclined towards the inside of the burner, so that the inner ring flame and the outer ring flame are both gathered towards the inside, so as to improve the heating effect on the cooker arranged on the burner. In other embodiments, the inner ring fire hole 202 and the outer ring fire hole 102 can also be inclined towards the outside of the burner, for example, vertically arranged, or inclined towards the outside of the burner, which is not limited in the present application,
[0050] It should be noted that the burner can also be other types of burners with an outer combustion portion 100 and an inner combustion portion 200, and the specific type of the burner is not limited in the present application.
[0051] Figure 6 The structural schematic diagram of the first oil collecting piece in Figure 2 is shown, in combination with Figure 4 and Figure 6The first oil collecting member 300 comprises a first side wall 303 and a second side wall 304, both of which are annular. The second side wall 304 is arranged in the first side wall 303 in a spaced manner. The top of the first side wall 303 and the top of the second side wall 304 form a first oil inlet 301. Liquid of the pot can flow along the combustion surface of the outer combustion portion 100 and enter the first oil collecting member 300 through the first oil inlet 301.
[0052] In combination Figure 4 and Figure 6 The first oil collecting member 300 further comprises a first bottom wall 305. The bottom of the first side wall 303 and the bottom of the second side wall 304 are connected by the first bottom wall 305. The first side wall 303, the second side wall 304 and the first bottom wall 305 form a first accommodating cavity 302 of the first oil collecting member 300 to receive the overflowed liquid. Since the outer combustion portion 100 is higher than the inner combustion portion 200, the height of the first side wall 303 is also higher than the height of the second side wall 304.
[0053] In combination Figure 4 The first bottom wall 305 is supported by a plurality of supporting blocks 403. The first bottom wall 305 is arranged between the outer combustion portion 100 and the inner combustion portion 200 in a matched manner. The first oil collecting member 300 can be stably assembled between the outer combustion portion 100 and the inner combustion portion 200 of the burner by the support of the plurality of supporting blocks 403 and the limiting of the outer combustion portion 100 and the inner combustion portion 200. Since the first bottom wall 305 is supported by the plurality of supporting blocks 403, the first oil collecting member 300 is detachably connected in the burner. The user can take out the first oil collecting member 300 loaded with the liquid of the pot from the burner to clean the first oil collecting member 300. After the first oil collecting member 300 is cleaned, the user can place the cleaned first oil collecting member 300 into the burner again for continuous use.
[0054] In combination Figure 4 and Figure 6 The bottom seat 400 is further provided with two positioning blocks 406 arranged in a spaced manner on the circumferential side. The first bottom wall 305 is provided with a positioning recess 308 corresponding to the positioning block 406. The positioning recess 308 extends upwardly from the first bottom wall 305. The positioning block 406 is arranged in the corresponding positioning recess 308. The igniter or thermocouple used in the burner can pass through the corresponding positioning block 406 and the positioning recess 308 in sequence to realize the ignition function of the burner and position the first oil collecting member 300.
[0055] In addition, in an embodiment, since the positioning recess 308 extends above the first bottom wall 305, the height of the positioning recess 308 can be consistent with the height of the second side wall 304 of the first oil collecting member 300, and a through hole for the igniter or thermocouple to pass through is arranged on the positioning recess 308. In another embodiment, the height of the positioning recess 308 can also be slightly smaller than the height of the second side wall 304 of the first oil collecting member 300, or higher than the height of the second side wall 304 of the first oil collecting member 300, so as to avoid liquid collected by the first oil collecting member 300 from flowing out through the through hole on the positioning recess 308.
[0056] In combination Figure 4 and Figure 6 In an embodiment, the first oil collecting member 300 further comprises a first extension wall 306 connected to the top of the first side wall 303 and extending towards the bottom of the outside of the first oil collecting member 300, and at least part of the gap of the first extension wall 306 is arranged inside the inner wall of the outer combustion part 100, so that the secondary air can pass through the gap between the first extension wall 306 and the inner wall of the outer combustion part 100 into the combustion surface of the outer burner for use by the outer ring flame hole 102, thereby improving the combustion efficiency of the outer ring flame hole 102.
[0057] Figure 7 A structural schematic diagram of the first oil collecting member in another embodiment is shown. In combination Figure 7 In another embodiment, the first extension wall 306 can abut the inner side of the inner wall of the outer combustion part 100, i.e., there is no gap between the first extension wall 306 and the inner side of the inner wall of the outer combustion part 100, and a plurality of first air holes 307 are arranged on the first extension wall 306 at intervals, and the secondary air can also pass through the plurality of first air holes 307 to supplement into the combustion surface of the outer burner for use by the outer ring flame hole 102, thereby improving the combustion efficiency of the outer ring flame hole 102.
[0058] It should be noted that the arrangement mode that at least part of the gap of the first extension wall 306 is arranged inside the inner wall of the outer combustion part 100 and the plurality of first air holes 307 are arranged on the first extension wall 306 at intervals can also coexist, which can further improve the supplement amount of the secondary air and improve the combustion efficiency of the outer ring flame hole 102.
[0059] According to an embodiment of the present application, the first extension wall 306 is arranged to be inclined, and the inclination angle of the first extension wall 306 is not greater than the inclination angle of the outer ring flame hole 102 of the outer combustion part 100, i.e., the slope of the first extension wall 306 is smaller than the inclination angle of the outer ring flame hole 102 of the outer combustion part 100, so as to avoid the first extension wall 306 blocking the outer ring flame generated by the outer ring flame hole 102, thereby improving the heating efficiency of the outer ring flame hole 102 on the cooker.
[0060] In combination Figure 4In an embodiment, the bottom of the first extending wall 306 can be placed at the lower side of the combustion surface of the outer combustion part 100, which can further avoid the overflow liquid from falling into the burner through the gap between the bottom of the first extending wall 306 and the combustion surface of the outer combustion part 100. Since the first extending wall 306 is in a sheet structure, the first extending wall 306 has a certain elasticity, and when the first oil collecting part 300 is taken out of or assembled in the burner, the first extending wall 306 can be compressed, so that the first oil collecting part 300 can be quickly disassembled and assembled in the burner. In another embodiment, the bottom of the first extending wall 306 can also be placed at the inner side of the combustion surface of the outer combustion part 100, which is more convenient for the user to quickly take out or assemble the first oil collecting part 300 in the burner.
[0061] In combination with Figure 4 , the top of the second side wall 304 abuts against the outer wall of the supporting part 402 of the base 400, and the second side wall 304 can also have a gap with the supporting part 402 of the base 400. The secondary air enters the combustion surface of the inner combustion part 200 through the gap between the second side wall 304 and the supporting part 402 of the base 400, so as to be used by the inner ring fire hole 202, thereby improving the combustion efficiency of the inner ring fire hole 202.
[0062] According to an embodiment of the present application, the first side wall 303, the second side wall 304, the first extending wall 306 and the first bottom wall 305 constituting the first oil collecting part 300 are preferably integrally formed, so that the first oil collecting part 300 has sufficient use strength and durability.
[0063] In combination with Figure 2 , and Figure 4 According to an embodiment of the present application, the burner can further include a second oil collecting part 600, which is placed in the supporting part 402 of the base 400. The second oil collecting part 600 has a second accommodating cavity 601 built-in, and the top of the second oil collecting part 600 is provided with a second oil collecting opening 602 which is in communication with the second accommodating cavity 601. When the user cooks with the burner, if the pot overflows, the overflow liquid can not only enter the first oil collecting part 300 through the first oil collecting opening 301 along the combustion surface of the outer combustion part 100, but also enter the second oil collecting part 600 through the second oil collecting opening 602 along the combustion surface of the inner combustion part 200, so as to prevent the overflow liquid from flowing into the burner, thereby ensuring the normal operation of the burner, and also cleaning the cooking range and improving the user experience. The specific structure of the second oil collecting part 600 will be further described with reference to the accompanying drawings.
[0064] Figure 8 The structure diagram of the second oil collecting part in Figure 2 is shown. In combination with Figure 8According to an embodiment of the present application, the second oil collecting member 600 comprises a third side wall 603 in the shape of a ring, which is hung on the inner wall of the supporting part 402 to realize the assembly of the second oil collecting member 600 in the burner.
[0065] Figure 9 Fig. 4 shows a schematic view of the assembly of the second oil collecting member with the base and the inner combustion part, Figure 10 Fig. 5 shows a schematic view of the cross section of the assembly of the second oil collecting member with the base and the inner combustion part, Figure 11 Fig. 6 shows a schematic view of the structure of the inner combustion part in the second oil collecting member, Figure 9 Fig. 7 shows a schematic view of the structure of the inner combustion part in the second oil collecting member, Figures 8-11 The second oil collecting member 600 further comprises a second extending wall 604, which is connected to the top of the third side wall 603 and extends to the outside of the second oil collecting member 600, and is connected to the top of the inner wall of the supporting part 402. In the embodiment, the supporting part 402 of the base 400 is in the shape of a ring, and the top of the supporting part 402 of the base 400 is provided with two steps, i.e. the first step 404 and the second step 405 from bottom to top, and the bottom inner side of the inner combustion part 200 is provided with the third step 203, which is supported on the second step 405, so that the first step 404 is arranged in a spaced manner with the first step 404, and the second extending wall 604 is arranged on the first step 404, i.e. the second oil collecting member 600 is hung on the inner wall of the supporting part 402.
[0066] Fig. 7 shows a schematic view of the structure of the inner combustion part in the second oil collecting member, Figures 8-10 At least part of the third side wall 603 and the inner wall of the supporting part 402 have a gap, and at least part of the third side wall 603 is provided with the second air hole 605, which can be a waist-shaped hole, and the length direction of the waist-shaped hole can be consistent with the vertical extending direction of the third side wall 603 to maximize the area of the second air hole 605. Since the third side wall 603 can also have a gap with the inner wall of the supporting part 402, and at least part of the third side wall 603 is provided with the second air hole 605, the secondary air enters the combustion surface of the inner combustion part 200 through the second air hole 605 on the third side wall 603 to be used by the inner ring fire hole 202, thereby improving the combustion efficiency of the inner ring fire hole 202.
[0067] Fig. 7 shows a schematic view of the structure of the inner combustion part in the second oil collecting member, Figure 10 The third side wall 603 and the inner wall of the supporting part 402 have an included angle less than 90° to make the third side wall 603 and the inner wall of the supporting part 402 have a gap. In the embodiment, the included angle between the third side wall 603 and the inner wall of the supporting part 402 can be 60-85° to maximize the capacity of the second oil collecting member 600 while ensuring the amount of secondary air supplement.
[0068] According to an embodiment of the present application, the vertical projection of the inner side of the combustion surface of the inner combustion part 200 falls within the second oil collecting port 602 of the second oil collecting part 600, and the liquid formed by the overflow can fall into the second oil collecting part 600 along the combustion surface of the inner combustion part 200, avoiding the liquid from falling into the burner along the combustion surface of the inner combustion part 200. Since the inner combustion part 200 is detachably arranged on the support part 402 of the base, when the second oil collecting part 600 needs to be cleaned, the inner combustion part 200 can be removed from the burner first, and then the second oil collecting part 600 can be removed.
[0069] Figure 12 A sectional view of the second oil collecting part is shown in Figure 8 , and Figure 12 The second oil collecting part 600 further comprises a second bottom wall 606 connected to the bottom of the third side wall 603, so that the second oil collecting part 600 forms a top-open barrel structure, and the inside of the barrel structure is the second accommodating cavity 601 described above, which can accommodate the overflow liquid.
[0070] In combination with Figure 12 The bottom of the second oil collecting part 600 is provided with an accommodating recess 607 to increase the internal capacity of the second oil collecting part 600. In addition, the side wall of the accommodating recess 607 is inclined to the outside of the top of the second oil collecting part 600 to further increase the internal capacity of the second oil collecting part 600.
[0071] Figure 13 A structure diagram of the second oil collecting part with a handle is shown in Figure 12 and Figure 13 According to an embodiment of the present application, the second oil collecting part 600 further comprises a handle 608, both ends of which are rotatably connected to the third side wall 603. A user can hold the handle 608 to take the second oil collecting part 600 out of the burner, so as to facilitate the user to clean the second oil collecting part 600. In a specific implementation, the handle 608 is generally arc-shaped, both ends of the handle 608 are provided with rotating shafts, and two rotating holes 609 are arranged at the top of the third side wall 603 in the radial direction of the third side wall 603. The rotating shafts rotatably pass through the corresponding rotating holes 609, so that the handle 608 is rotatably connected to the third side wall 603. In the condition of use of the burner, the handle 608 can be placed on the top of the third side wall 603. When the second oil collecting part 600 needs to be cleaned, the user can hold the handle 608 to quickly take the second oil collecting part 600 out.
[0072] According to an embodiment of the present application, the third side wall 603, the second extending wall 604 and the second bottom wall 606 constituting the second oil collecting part 600 are preferably an integral molding structure, so that the second oil collecting part 600 has sufficient use strength and durability.
[0073] In summary, the burner provided by the application has simple structure and low cost. The first oil collecting piece 300 and the second oil collecting piece 600 are arranged to receive the liquid of the overflowing pot, so as to effectively control the overflowing phenomenon and prevent the liquid of the overflowing pot from flowing into the burner, thereby improving the neatness and safety of the kitchen and having good practicability.
[0074] Based on the same design idea, in the second aspect of the application, the application further provides a gas stove, which comprises the above burner.
[0075] The gas stove with the above burner has simple structure and low cost. The first oil collecting piece 300 and the second oil collecting piece 600 are arranged to receive the liquid of the overflowing pot, so as to effectively control the overflowing phenomenon and prevent the liquid of the overflowing pot from flowing into the burner, thereby improving the neatness and safety of the kitchen and having good practicability.
[0076] In the present application, unless specifically defined and limited otherwise, the first feature is "on" or "under" the second feature, which can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature is "on", "above" and "on the surface" of the second feature, which includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature is "under", "below" and "under" the second feature, which includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.
[0077] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.
[0078] In the present application, unless specifically defined and limited otherwise, the terms "connection", "fixation" and the like should be understood broadly, for example, "fixation" can be fixed connection, or separable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through intermediate medium; can be internal connection of two elements or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0079] In addition, the descriptions in the present application such as "first", "second", etc. are only for the purpose of description and cannot be understood as indicating or implying the relative importance of the indicated technical features or implying the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.
[0080] Although the embodiments of the present application 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 thereto without departing from the principles and spirit of the present application, the scope of which is defined by the claims and their equivalents.
Claims
1. A burner, characterized by The utility model relates to a double combustion chamber, comprising: An outer combustion chamber (100) and an inner combustion chamber (200), the outer combustion chamber (100) is spaced apart from the outer side of the inner combustion chamber (200), and the outer combustion chamber (100) and the inner combustion chamber (200) are provided with fire holes; A first oil collecting piece (300) is connected between the outer combustion chamber (100) and the inner combustion chamber (200), the first oil collecting piece (300) is provided with a first containing cavity (302) inside, the top of the first oil collecting piece (300) is provided with a first oil collecting port (301) in communication with the first containing cavity (302), and the first oil collecting port is not higher than the combustion surface of the outer combustion chamber (100).
2. The burner of claim 1, wherein The first oil collecting piece (300) comprises a first side wall (303) and a second side wall (304) which are annular, the second side wall (304) is spaced apart from the first side wall (303), and the top of the first side wall (303) and the top of the second side wall (304) constitute the first oil collecting port (301).
3. The burner of claim 2, wherein The first oil collecting piece (300) comprises: A first extension wall (306) is connected to the top of the first side wall (303) and extends to the bottom of the outer side of the first oil collecting piece (300), wherein at least part of the first extension wall (306) is spaced apart from the inner side of the inner wall of the outer combustion chamber (100), or / and at least part of the first extension wall (306) is provided with a first air hole (307).
4. The burner of claim 3, wherein The first extension wall (306) is inclined, and the inclination angle of the first extension wall (306) is not greater than the inclination angle of the fire hole of the outer combustion chamber (100).
5. Burner according to any of claims 2-4, characterized in that Further comprising: A base (400) is provided with a support part (402); wherein The bottom of the first oil collecting piece (300) is supported on the base (400), the inner combustion chamber (200) is detachably supported on the support part (402), and the top of the second side wall (304) abuts against the outer wall of the support part (402).
6. The burner of claim 5, wherein Further comprising: A second oil collecting piece (600) is arranged in the support part (402), the second oil collecting piece (600) is provided with a second containing cavity (601) inside, and the top of the second oil collecting piece (600) is provided with a second oil collecting port (602) in communication with the second containing cavity (601).
7. The burner of claim 6, wherein The second oil collecting piece (600) comprises: A third side wall (603) which is annular is hung on the inner wall of the support part (402), at least part of the third side wall (603) and the inner wall of the support part (402) have a gap, and at least part of the third side wall (603) is provided with a second air hole (605).
8. The burner of claim 7, wherein The third side wall (603) and the inner wall of the support part (402) have an included angle less than 90 degrees.
9. The burner of claim 7, wherein The second oil collecting piece (600) further comprises: A second extending wall (604) is connected to the top of the third side wall (603) and extends to the top of the outer side of the second oil collecting member (600), and the second extending wall (604) is connected to the top of the inner wall of the support part (402).
10. Burner according to any of claims 6-9, characterized in that The bottom of the second oil collecting member is provided with a receiving recess.
11. Burner according to any of claims 6-9, characterized in that The vertical projection of the inner side of the combustion surface of the inner combustion part (200) falls within the second oil collecting port (602) of the second oil collecting member (600).
12. Burner according to any of claims 6-9, characterized in that The second oil collecting member (600) is provided with a handle (608).
13. A gas hob, characterized in that The gas stove comprises the burner according to any one of claims 1-12.