Steam exhaust structure, cooking equipment and integrated cooker

Abstract

The utility model provides a steam exhaust structure, cooking equipment and an integrated cooker, and relates to the field of kitchenware, a steam exhaust connector is provided with a first connector pipe, a second connector pipe and a third connector pipe, the third connector pipe is internally provided with a separation plate, the separation plate is used for separating the third connector pipe into a first sub-pipe and a second sub-pipe, the first connector pipe communicates with the first sub-pipe, and the second connector pipe communicates with the second sub-pipe; the second connector pipe is communicated with the second sub pipe, and the third connector pipe is communicated with the oil smoke suction mechanism. The first connector pipe conveys gas generated by the first cooking cavity into the first sub-pipe, and the second connector pipe conveys gas generated by the second cooking cavity into the second sub-pipe, so that the gas generated by the first cooking cavity and the gas generated by the second cooking cavity are collected in the third connector pipe; therefore, only the third connector pipe needs to be communicated with the smoke inlet end of the oil smoke suction mechanism, the number of connectors for connecting the steam exhaust structure and the oil smoke suction mechanism is reduced, and the assembly efficiency between the steam exhaust structure and the oil smoke suction mechanism is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of kitchen utensils, in particular to a steam exhaust structure, a cooking device and an integrated cooker. BACKGROUND

[0002] The cooking device of the integrated cooker produces gas such as steam and oil fume when cooking food, and the gas produced by the cooking device during cooking is absorbed and discharged by the oil fume suction mechanism of the integrated cooker.

[0003] In some cooking devices, two independent cooking cavities are designed, and each independent cooking cavity produces gas such as steam and oil fume during cooking.

[0004] In the existing cooking device with two independent cooking cavities, two independent steam exhaust structures are needed to separately transport the gas in the two cooking cavities to the oil fume suction mechanism. Since the two steam exhaust structures are connected to the oil fume suction mechanism, the number of joints connected to the oil fume suction mechanism is large, which reduces the assembly efficiency between the steam exhaust structure and the oil fume suction mechanism. TECHNICAL PROBLEM

[0005] The present application provides a steam exhaust structure, a cooking device and an integrated cooker to solve the technical problem of the large number of joints connected between the steam exhaust structure and the oil fume suction mechanism in the existing cooking device, which reduces the assembly efficiency between the steam exhaust structure and the oil fume suction mechanism.

[0006] A first aspect of the embodiments of the present application provides a steam exhaust structure, comprising:

[0007] A steam exhaust joint has a first joint pipe, a second joint pipe and a third joint pipe, the third joint pipe is provided with a partition plate, the partition plate is used to separate the third joint pipe into a first sub-pipe and a second sub-pipe, one end of the first joint pipe is used to communicate with a first cooking cavity of a cooking device, the other end of the first joint pipe communicates with the first sub-pipe, one end of the second joint pipe is used to communicate with a second cooking cavity of the cooking device, the other end of the second joint pipe communicates with the second sub-pipe;

[0008] An oil fume suction mechanism has an inlet end and an outlet end, the third joint pipe communicates with the inlet end, so that one end of the first sub-pipe away from the first joint pipe and one end of the second sub-pipe away from the second joint pipe both communicate with the inlet end, the outlet end communicates with the outside of the oil fume suction mechanism, and the oil fume suction mechanism is used to suck air from the third joint pipe through the inlet end, so that the gas in the first sub-pipe and the second sub-pipe is discharged through the outlet end of the oil fume suction mechanism.

[0009] In a possible implementation, a height of the third joint pipe close to one end of the smoke inlet end is lower than a height of the third joint pipe away from the one end of the smoke inlet end, so that the oil and water in the first sub-pipe and the second sub-pipe flow into the smoke inlet end.

[0010] In a possible implementation, a height of the first joint pipe close to one end of the first sub-pipe is lower than a height of the first joint pipe away from the one end of the first sub-pipe, so that the oil and water in the first joint pipe flow into the first sub-pipe.

[0011] A height of the second joint pipe close to one end of the second sub-pipe is lower than a height of the second joint pipe away from the one end of the second sub-pipe, so that the oil and water in the second joint pipe flow into the second sub-pipe.

[0012] In a possible implementation, the oil smoke suction mechanism includes a smoke machine shell, the smoke machine shell is provided with a smoke exhaust cavity, the smoke machine shell is provided with a steam inlet port in communication with the smoke exhaust cavity, the steam inlet port forms the smoke inlet end, one end of the steam inlet port in the smoke exhaust cavity is communicated with a water blocking pipe, the third joint pipe sequentially passes through the steam inlet port and the water blocking pipe and is communicated with the smoke exhaust cavity, and the water blocking pipe is used to block oil and water on the inner side wall of the smoke exhaust cavity from dropping on the third joint pipe.

[0013] In a possible implementation, an outer diameter of the water blocking pipe increases sequentially from one end close to the steam inlet port to one end away from the steam inlet port.

[0014] In a possible implementation, the oil smoke suction mechanism further includes an oil cup, the smoke machine shell is further provided with an oil leakage hole, the oil leakage hole is communicated with the smoke exhaust cavity, the oil leakage hole is located at the bottom of the smoke exhaust cavity, the oil cup is arranged below the smoke machine shell, and the oil cup is used to collect oil and water dropped from the oil leakage hole.

[0015] In a possible implementation, the steam joint is a tee joint, three joints of the tee joint form the first joint pipe, the second joint pipe and the third joint pipe respectively, and the isolation plate blocks a passage between the first joint pipe and the second joint pipe.

[0016] A second aspect of the embodiment of the application provides a cooking device, including a cooking shell, the cooking shell is provided with a first cooking cavity and a second cooking cavity, and further including the steam exhaust structure as described in any one of the preceding embodiments, the first joint pipe of the steam exhaust structure is communicated with the first cooking cavity, and the second joint pipe of the steam exhaust structure is communicated with the second cooking cavity.

[0017] In a possible implementation, the cooking device further comprises a first steam exhaust pipe, a second steam exhaust pipe and a mounting base, the first cooking cavity is communicated with the first joint pipe through the first steam exhaust pipe, the second cooking cavity is communicated with the second joint pipe through the second steam exhaust pipe, and the steam exhaust joint of the steam exhaust structure is arranged on the mounting base, and the mounting base is used for mounting the steam exhaust joint on the cooking shell.

[0018] A third aspect of the embodiments of the present application provides an integrated cooker, which comprises a cooker, and further comprises the cooking device described above, wherein an oil fume inlet end of the oil fume suction mechanism of the cooking device is communicated with the cooker, so that the oil fume generated on the cooker is sucked into the oil fume suction mechanism.

[0019] The cooking device provided by the embodiments of the present application comprises a cooking cavity, a steam exhaust structure and an oil fume suction mechanism, the steam exhaust structure comprises a steam exhaust joint and a steam exhaust pipe, the steam exhaust joint comprises a first joint pipe, a second joint pipe and a third joint pipe, the third joint pipe is provided with a partition plate, the partition plate is used for separating the third joint pipe into a first sub-pipe and a second sub-pipe, one end of the first joint pipe is used for being communicated with the cooking cavity, the other end of the first joint pipe is communicated with the first sub-pipe, one end of the second joint pipe is used for being communicated with a second cooking cavity, the other end of the second joint pipe is communicated with the second sub-pipe, the oil fume suction mechanism comprises an oil fume inlet end and an oil fume outlet end, and the third joint pipe is communicated with the oil fume inlet end. In the steam exhaust structure of the present application, the first joint pipe is used for conveying the steam and oil fume generated by the first cooking cavity into the first sub-pipe of the third joint pipe, the second joint pipe is used for conveying the steam and oil fume generated by the second cooking cavity into the second sub-pipe of the third joint pipe, and thus the steam and oil fume generated by the first cooking cavity and the second cooking cavity are collected in the third joint pipe, so that the steam and oil fume in the first cooking cavity and the second cooking cavity can be conveyed into the oil fume suction mechanism only by communicating the third joint pipe with the oil fume inlet end of the oil fume suction mechanism, that is, in the steam exhaust structure of the present application, the joint connected with the oil fume suction mechanism is only the third joint pipe, so that the number of joints connected between the steam exhaust structure and the oil fume suction mechanism is reduced, and the assembly efficiency between the steam exhaust structure and the oil fume suction mechanism is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments consistent with the present application and, together with the description, further serve to explain the principles of the present application.

[0021] Figure 1 A structural schematic diagram of an integrated cooker provided by the embodiments of the present application;

[0022] Figure 2 A structural schematic diagram of a cooking device provided by the embodiments of the present application;

[0023] Figure 3 Figure 1 is a structural schematic diagram of a cooking device according to an embodiment of the present application; Figure 2 Figure 2 is a structural schematic diagram of a cooking device according to another embodiment of the present application;

[0024] Figure 4 Figure 3 is a structural schematic diagram of a steam exhaust joint in a steam exhaust structure according to an embodiment of the present application;

[0025] Figure 5 Figure 4 is a structural schematic diagram of a steam exhaust joint in a steam exhaust structure when connected with a fume suction mechanism according to an embodiment of the present application;

[0026] Figure 6 Figure 5 is a structural schematic diagram of a steam exhaust joint in a steam exhaust structure according to another embodiment of the present application; Figure 5 Figure 6 is an enlarged structural schematic diagram of part A in Figure 5.

[0027] Legend of reference signs:

[0028] 10 - integrated cooker, 20 - cooking device, 21 - first cooking cavity, 22 - second cooking cavity, 30 - cooktop, 50 - upper heat insulation plate, 100 - steam exhaust joint, 110 - first joint pipe, 120 - second joint pipe, 130 - third joint pipe, 131 - first sub-pipe, 132 - second sub-pipe, 200 - isolation plate, 300 - fume suction mechanism, 310 - fume inlet end, 320 - fume outlet end, 330 - fume machine shell, 331 - fume exhaust cavity, 400 - water blocking pipe, 500 - oil cup, 600 - oil leakage hole, 700 - first steam exhaust pipe, 800 - second steam exhaust pipe, 900 - mounting base.

[0029] The specific embodiments of the present application have been shown by the above-mentioned drawings, and will be described in more detail hereinafter. These drawings and textual descriptions are not intended to limit the scope of the concept of the present application by any means, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0030] The exemplary embodiments will be described in detail herein with reference to the attached drawings. The following description is only one of the exemplary embodiments of the present application. Therefore, it is not intended to represent that all the embodiments of the present application are limited to the exemplary embodiments described below. Rather, they are merely examples of devices and methods in accordance with some aspects of the present application, as detailed in the appended claims. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of the present application.

[0031] It should be noted that all the direction indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative position relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the direction indications will also change accordingly.

[0032] In the present application, unless specifically defined and limited otherwise, the terms "connection", "fixation" and the like should be understood in a broad sense, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through an intermediate medium; can be internal connection of two elements or interaction relationship between two elements, unless otherwise specifically limited. 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.

[0033] In addition, if the present application has a description of "first", "second" and the like, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel solutions. For example, "A and / or B" includes A solution, or B solution, or A and B solution. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the scope of protection claimed in the present application.

[0034] The cooking device of the integrated cooker can generate steam and oil fume gas when cooking food. The gas generated by the cooking device during cooking will be absorbed and discharged by the oil fume suction mechanism of the integrated cooker.

[0035] In some cooking devices, two independent cooking cavities are designed. Each independent cooking cavity can generate steam and oil fume gas during cooking.

[0036] In the existing cooking device with two independent cooking cavities, two independent steam exhaust structures are needed to separately transport the gas in the two cooking cavities to the oil fume suction mechanism. Since the two steam exhaust structures are connected to the oil fume suction mechanism, the number of joints connected to the oil fume suction mechanism is large, which reduces the assembly efficiency between the steam exhaust structure and the oil fume suction mechanism.

[0037] To solve the technical problem that the number of joints connecting the steam exhaust structure and the oil fume suction mechanism is large in the existing cooking equipment, the steam exhaust structure, the cooking equipment and the integrated stove are provided. The steam exhaust structure comprises a steam exhaust joint and an oil fume suction mechanism. The steam exhaust joint has a first joint pipe, a second joint pipe and a third joint pipe. The third joint pipe is provided with a partition plate. The partition plate is used to separate the third joint pipe into a first sub-pipe and a second sub-pipe. One end of the first joint pipe is used to communicate with a first cooking cavity of the cooking equipment. The other end of the first joint pipe communicates with the first sub-pipe. One end of the second joint pipe is used to communicate with a second cooking cavity of the cooking equipment. The other end of the second joint pipe communicates with the second sub-pipe. The oil fume suction mechanism has an air inlet end and an air outlet end. The third joint pipe communicates with the air inlet end, so that the one end of the first sub-pipe away from the first joint pipe and the one end of the second sub-pipe away from the second joint pipe both communicate with the air inlet end. The air outlet end communicates with the outside of the oil fume suction mechanism. The oil fume suction mechanism is used to suck air through the air inlet end of the third joint pipe, so that the gas in the first sub-pipe and the second sub-pipe is discharged through the air outlet end of the oil fume suction mechanism.

[0038] In the steam exhaust structure, the first joint pipe transports the steam and oil fume generated by the first cooking cavity of the cooking equipment into the first sub-pipe of the third joint pipe. The second joint pipe transports the steam and oil fume generated by the second cooking cavity of the cooking equipment into the second sub-pipe of the third joint pipe. Therefore, the steam and oil fume generated by the first cooking cavity and the second cooking cavity are collected in the third joint pipe. Therefore, only the third joint pipe needs to communicate with the air inlet end of the oil fume suction mechanism, so that the steam and oil fume in the first cooking cavity and the second cooking cavity can be transported into the oil fume suction mechanism. That is, in the steam exhaust structure, the joint connecting the oil fume suction mechanism is only the third joint pipe. Therefore, the number of joints connecting the steam exhaust structure and the oil fume suction mechanism is reduced, and the assembly efficiency between the steam exhaust structure and the oil fume suction mechanism is improved.

[0039] The technical solutions of the application will be described in detail below with reference to specific embodiments combined with the drawings. The following specific embodiments can be combined with each other. For the same or similar concepts or processes, some embodiments may not be described again.

[0040] Referring to Figures 1 to 6 the drawings, Figure 1 the structure schematic diagram of the integrated stove provided for the embodiments of the application; Figure 2 the structure schematic diagram of the cooking equipment provided for the embodiments of the application; Figure 3 the structure schematic diagram of the cooking equipment provided for the embodiments of the application; Figure 2 the structure schematic diagram of the cooking equipment provided for the embodiments of the application; Figure 4 the structure schematic diagram of the steam exhaust joint in the steam exhaust structure provided for the embodiments of the application; Figure 5 the structure schematic diagram of the steam exhaust joint in the steam exhaust structure provided for the embodiments of the application;Figure 6 For Figure 5 An enlarged structural schematic view at A.

[0041] In the embodiments of the present application, referring to Figures 1 to 4 As shown in the drawings, the embodiments of the present application provide a steam exhaust structure, which comprises a steam exhaust joint 100 and an oil fume suction mechanism 300. The steam exhaust joint 100 has a first joint pipe 110, a second joint pipe 120 and a third joint pipe 130. The third joint pipe 130 is provided with a partition plate 200, which is used to divide the third joint pipe 130 into a first sub-pipe 131 and a second sub-pipe 132. One end of the first joint pipe 110 is used to communicate with a first cooking cavity 21 of a cooking device 20, and the other end of the first joint pipe 110 communicates with the first sub-pipe 131. One end of the second joint pipe 120 is used to communicate with a second cooking cavity 22 of the cooking device 20, and the other end of the second joint pipe 120 communicates with the second sub-pipe 132.

[0042] The oil fume suction mechanism 300 has an oil fume inlet end 310 and an oil fume outlet end 320. The third joint pipe 130 communicates with the oil fume inlet end 310, so that the first sub-pipe 131 and the second sub-pipe 132 both communicate with the oil fume inlet end 310. The oil fume outlet end 320 communicates with the outside of the oil fume suction mechanism 300. The oil fume suction mechanism 300 is used to suck air through the oil fume inlet end 310 of the third joint pipe 130, so that the gas in the first sub-pipe 131 and the second sub-pipe 132 is all exhausted through the oil fume outlet end 320 of the oil fume suction mechanism 300.

[0043] In the steam exhaust structure of the present application, the third joint pipe 130 is provided with the partition plate 200, which is arranged along the extension direction of the third joint pipe 130. The partition plate 200 divides the third joint pipe 130 into two pipes, i.e., the first sub-pipe 131 and the second sub-pipe 132. One end of the first joint pipe 110 is used to communicate with the first cooking cavity 21 of the cooking device 20, and the other end of the first joint pipe 110 communicates with the first sub-pipe 131. Due to the effect of the partition plate 200, the steam and oil fume in the first joint pipe 110 cannot enter into the second joint pipe 120 and the second sub-pipe 132, thereby avoiding the gas in the first joint pipe 110 from flowing into the second joint pipe 120 and affecting the second cooking cavity 22. Similarly, the steam and oil fume in the second joint pipe 120 cannot enter into the first joint pipe 110 and the first sub-pipe 131, which will not be described here.

[0044] The fume extraction mechanism 300 can be a range hood, etc. The fume extraction mechanism 300 has a smoke inlet end 310 and a smoke outlet end 320. The smoke inlet end 310 is connected to the third connector pipe 130, so there is only one connector connected to the fume extraction mechanism 300, namely the third connector pipe 130. The smoke outlet end 320 can be connected to the outside, thereby exhausting the gas to the outside and avoiding indoor environmental pollution.

[0045] In the exhaust structure of this application, the first connector pipe 110 transports the steam and fumes generated by the first cooking chamber 21 of the cooking device 20 to the first sub-pipe 131 of the third connector pipe 130, and the second connector pipe 120 transports the steam and fumes generated by the second cooking chamber 22 of the cooking device 20 to the second sub-pipe 132 of the third connector pipe 130. Thus, the steam and fumes generated by the first cooking chamber 21 and the second cooking chamber 22 are collected in the third connector pipe 130. Therefore, it is only necessary to connect the third connector pipe 130 to the smoke inlet end 310 of the fume extraction mechanism 300 to transport the steam and fumes in the first cooking chamber 21 and the second cooking chamber 22 to the fume extraction mechanism 300. That is, in the exhaust structure of this application, there is only one connector connected to the fume extraction mechanism 300, namely the third connector pipe 130, thereby reducing the number of connectors between the exhaust structure and the fume extraction mechanism 300 and improving the assembly efficiency between the exhaust structure and the fume extraction mechanism 300.

[0046] Furthermore, the cost is reduced by decreasing the number of exhaust structures, and the exhaust efficiency is improved by collecting the steam and fumes generated in the first cooking chamber 21 and the second cooking chamber 22 in the third connector pipe 130 before being discharged into the fume extraction mechanism 300.

[0047] In other embodiments, refer to Figure 4 and Figure 5 As shown, the height of the end of the third connector pipe 130 near the smoke inlet end 310 is lower than the height of the end of the third connector pipe 130 away from the smoke inlet end 310, so that the oil and water in the first sub-pipe 131 and the second sub-pipe 132 can both flow into the smoke inlet end 310.

[0048] In this embodiment, since the height of the end of the third connector pipe 130 near the smoke inlet 310 is lower than the height of the end of the third connector pipe 130 away from the smoke inlet 310, the water or oil in the third connector pipe 130 will flow from the higher to the lower due to gravity, and finally flow into the smoke inlet 310 of the fume extraction mechanism 300. This prevents the water or oil in the third connector pipe 130 from flowing back into the first cooking chamber 21 or the second cooking chamber 22, thereby improving the exhaust efficiency.

[0049] In another embodiment, the height of the end of the first connector pipe 110 near the first sub-pipe 131 is lower than the height of the end of the first connector pipe 110 away from the first sub-pipe 131, so that oil and water in the first connector pipe 110 can flow into the first sub-pipe 131.

[0050] The height of the end of the second connector pipe 120 near the second sub-pipe 132 is lower than the height of the end of the second connector pipe 120 away from the second sub-pipe 132, so that the oil and water in the second connector pipe 120 can flow into the second sub-pipe 132.

[0051] In this embodiment, since the height of the end of the first connector pipe 110 near the first sub-pipe 131 is lower than the height of the end of the first connector pipe 110 away from the first sub-pipe 131, the water or oil in the first connector pipe 110 will flow from the higher to the lower due to gravity, flowing into the third connector pipe 130, and finally into the smoke inlet 310 of the fume extraction mechanism 300 through the third connector pipe 130. This prevents the water or oil in the first connector pipe 110 from flowing back into the first cooking cavity 21, thereby improving the exhaust efficiency. The second connector pipe 120 is similar and will not be described in detail here.

[0052] In one embodiment, reference is made to... Figure 6 As shown, the fume extraction mechanism 300 includes a range hood housing 330, a smoke exhaust chamber 331 is provided inside the range hood housing 330, and a steam inlet is provided on the range hood housing 330 that communicates with the smoke exhaust chamber 331. The steam inlet forms a smoke inlet end 310. One end of the steam inlet located inside the smoke exhaust chamber 331 is connected to a water baffle pipe 400. A third connector pipe 130 passes through the steam inlet and the water baffle pipe 400 in sequence and communicates with the smoke exhaust chamber 331. The water baffle pipe 400 is used to prevent oil and water droplets on the inner wall of the smoke exhaust chamber 331 from falling onto the third connector pipe 130.

[0053] In this embodiment, the steam inlet is connected to a water baffle pipe 400 at one end inside the exhaust chamber 331. That is, the water baffle pipe 400 is located at the steam inlet position on the inner wall of the exhaust chamber 331 and is connected to the steam inlet. Since the third connector pipe 130 passes through the steam inlet and the water baffle pipe 400 in sequence and is connected to the exhaust chamber 331, when oil, water or other liquids drip onto the inner wall of the exhaust chamber 331, the liquid will flow along the upper part of the outer wall of the water baffle pipe 400, adhere to the outer wall of the water baffle pipe 400, and flow to the lower part of the outer wall of the water baffle pipe 400. Finally, the liquid drips off the lower part of the outer wall of the water baffle pipe 400. Thus, the water baffle pipe 400 protects the third connector pipe 130 and prevents oil and water on the inner wall of the exhaust chamber 331 from dripping onto the third connector pipe 130.

[0054] In other possible embodiments, refer to Figure 6 As shown, the outer diameter of the baffle pipe 400 increases sequentially from the end closer to the steam inlet to the end farther away from the steam inlet.

[0055] In the embodiment, the outer diameter of the water blocking pipe 400 increases from the end close to the steam inlet to the end away from the steam inlet, that is, the water blocking pipe 400 is similar to a horn shape, so that the oil and water dripping on the water blocking pipe 400 will gather on the inner side wall of the smoke exhaust chamber 331, further avoiding the oil and water on the water blocking pipe 400 from dripping on the third joint pipe 130.

[0056] In some embodiments, referring to Figure 1 As shown, the oil smoke suction mechanism 300 further includes an oil cup 500, and the smoke machine shell 330 is further provided with an oil leakage hole 600, the oil leakage hole 600 communicates with the smoke exhaust chamber 331, and the oil leakage hole 600 is located at the bottom of the smoke exhaust chamber 331. The oil cup 500 is arranged below the smoke machine shell 330, and the oil cup 500 is used to collect the oil and water dripping from the oil leakage hole 600.

[0057] In the embodiment, the oil and water dripping in the smoke exhaust chamber 331 is collected by the oil cup 500, avoiding the accumulation of oil and water in the smoke exhaust chamber 331 affecting the smoke exhaust effect. After the oil cup 500 is filled, the oil cup 500 can be taken out to pour the oil and water in the oil cup 500, and then used again.

[0058] In some possible embodiments, referring to Figure 4 As shown, the steam exhaust joint 100 is a three-way joint, and the three joints of the three-way joint form the first joint pipe 110, the second joint pipe 120 and the third joint pipe 130 respectively, and the isolation plate 200 blocks the passage between the first joint pipe 110 and the second joint pipe 120.

[0059] It should be noted that the three joints of the three-way joint are in a state of mutual communication, and the three joints form the first joint pipe 110, the second joint pipe 120 and the third joint pipe 130 respectively. In the embodiment, in order to prevent the first joint pipe 110 and the second joint pipe 120 from communicating with each other, the isolation plate 200 extends to the inside of the three-way joint and extends to abut the inner wall of the three-way joint, so that the isolation plate 200 blocks the passage between the first joint pipe 110 and the second joint pipe 120, that is, the first joint pipe 110 and the second joint pipe 120 do not communicate with each other, avoiding the steam and oil smoke gas in the first joint pipe 110 flowing into the second joint pipe 120, or avoiding the steam and oil smoke gas in the second joint pipe 120 flowing into the first joint pipe 110, preventing the steam and oil smoke gas in the first cooking chamber 21 from mixing with the steam and oil smoke gas in the second cooking chamber 22.

[0060] The second aspect of the embodiment of the application provides a cooking device 20, which comprises a cooking shell, the cooking shell is provided with a first cooking chamber 21 and a second cooking chamber 22, and further comprises the steam exhaust structure of any of the above embodiments. The first joint pipe 110 of the steam exhaust structure communicates with the first cooking chamber 21, and the second joint pipe 120 of the steam exhaust structure communicates with the second cooking chamber 22.

[0061] The cooking device 20 of the embodiment of the present application is provided with the steam exhaust structure of the embodiment of the present application, the steam exhaust joint 100 has a first joint pipe 110, a second joint pipe 120 and a third joint pipe 130, the third joint pipe 130 is provided with a partition plate 200, the partition plate 200 is used for separating the third joint pipe 130 into a first sub-pipe 131 and a second sub-pipe 132, one end of the first joint pipe 110 is used for communicating with the first cooking cavity 21 of the cooking device 20, the other end of the first joint pipe 110 communicates with the first sub-pipe 131, one end of the second joint pipe 120 is used for communicating with the second cooking cavity 22 of the cooking device 20, the other end of the second joint pipe 120 communicates with the second sub-pipe 132, the oil fume suction mechanism 300 has an oil fume inlet end 310 and an oil fume outlet end 320, and the third joint pipe 130 communicates with the oil fume inlet end 310. In the steam exhaust structure of the present application, the first joint pipe 110 transports the steam and oil fume generated by the first cooking cavity 21 of the cooking device 20 into the first sub-pipe 131 of the third joint pipe 130, and the second joint pipe 120 transports the steam and oil fume generated by the second cooking cavity 22 of the cooking device 20 into the second sub-pipe 132 of the third joint pipe 130, so that the steam and oil fume generated by the first cooking cavity 21 and the second cooking cavity 22 are collected in the third joint pipe 130, and thus only the third joint pipe 130 needs to be communicated with the oil fume inlet end 310 of the oil fume suction mechanism 300, so that the steam and oil fume in the first cooking cavity 21 and the second cooking cavity 22 can be transported into the oil fume suction mechanism 300, that is, in the steam exhaust structure of the present application, the joint connected with the oil fume suction mechanism 300 is only the third joint pipe 130, so that the number of joints connected between the steam exhaust structure and the oil fume suction mechanism 300 is reduced, and the assembly efficiency between the steam exhaust structure and the oil fume suction mechanism 300 is improved.

[0062] In other embodiments, referring to FIGS. 7-9, the steam exhaust structure further includes a first steam exhaust pipe 700, a second steam exhaust pipe 800 and a mounting base 900, the first cooking cavity 21 is communicated with the first joint pipe 110 through the first steam exhaust pipe 700, the second cooking cavity 22 is communicated with the second joint pipe 120 through the second steam exhaust pipe 800, the steam exhaust joint 100 of the steam exhaust structure is arranged on the mounting base 900, and the mounting base 900 is used for mounting the steam exhaust joint 100 on the cooking shell. Figure 2 Figure 4 In the embodiment, the mounting base 900 is fixed on the cooking shell, and the mounting base 900 is used for mounting the steam exhaust joint 100 on the cooking shell, so as to fix the steam exhaust joint 100.

[0063] In the embodiment, the mounting base 900 is fixed on the cooking shell, and the mounting base 900 is used for mounting the steam exhaust joint 100 on the cooking shell, so as to fix the steam exhaust joint 100.

[0064] Further, the first cooking cavity 21 and the second cooking cavity 22 are provided with an upper heat insulation plate 50 above, and the mounting base 900 is fixed on the upper heat insulation plate 50.

[0065] ​The third aspect of the embodiments of the present application provides an integrated cooker 10, comprising a stove 30, and further comprising the cooking device 20 of any of the above embodiments, wherein the oil fume suction mechanism 300 of the cooking device 20 is in communication with the stove 30 at the smoke inlet end 310, so that the oil fume generated on the stove 30 is sucked into the oil fume suction mechanism 300.

[0066] In the embodiments, the oil fume suction mechanism 300 of the integrated cooker 10 simultaneously absorbs the oil fume generated on the stove 30 and the gas in the first cooking cavity 21 and the second cooking cavity 22 of the cooking device 20, so that the gas discharged in the room of the integrated cooker 10 is further reduced, and the air quality in the room is improved. Moreover, because the joint connected with the oil fume suction mechanism 300 in the gas exhaust structure is only the third joint pipe 130, the number of joints connected between the gas exhaust structure and the oil fume suction mechanism 300 is reduced, and the assembly efficiency between the gas exhaust structure and the oil fume suction mechanism 300 is improved.

[0067] Other embodiments of the application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. It is intended that the specification and examples be considered as exemplary only, with the true scope and spirit of the application being indicated by the following claims.

[0068] It should be understood that the application is not limited to the precise construction that has been described above and shown in the accompanying drawings, and that various modifications and changes can be made by those skilled in the art without departing from the scope of the application. The scope of the application is limited only by the appended claims.

Claims

1. A steam exhaust structure characterized by, The steam exhaust joint (100) has a first joint pipe (110), a second joint pipe (120) and a third joint pipe (130), the third joint pipe (130) is provided with a partition plate (200) inside, the partition plate (200) is used for separating the third joint pipe (130) into a first sub-pipe (131) and a second sub-pipe (132), one end of the first joint pipe (110) is used for communicating with a first cooking cavity (21) of a cooking device (20), the other end of the first joint pipe (110) communicates with the first sub-pipe (131), one end of the second joint pipe (120) is used for communicating with a second cooking cavity (22) of the cooking device (20), the other end of the second joint pipe (120) communicates with the second sub-pipe (132); The oil fume suction mechanism (300) has an oil fume inlet end (310) and an oil fume outlet end (320), the third joint pipe (130) communicates with the oil fume inlet end (310), so that one end of the first sub-pipe (131) away from the first joint pipe (110) and one end of the second sub-pipe (132) away from the second joint pipe (120) both communicate with the oil fume inlet end (310), the oil fume outlet end (320) communicates with the outside of the oil fume suction mechanism (300), and the oil fume suction mechanism (300) is used for sucking air in the third joint pipe (130) through the oil fume inlet end (310), so that the gas in the first sub-pipe (131) and the second sub-pipe (132) is all discharged through the oil fume outlet end (320) of the oil fume suction mechanism (300). The height of the third joint pipe (130) near one end of the oil fume inlet end (310) is lower than the height of the third joint pipe (130) away from one end of the oil fume inlet end (310), so that the oil and water in the first sub-pipe (131) and the second sub-pipe (132) both flow into the oil fume inlet end (310).

2. The exhaust structure according to claim 1, characterized by The height of the first joint pipe (110) near one end of the first sub-pipe (131) is lower than the height of the first joint pipe (110) away from one end of the first sub-pipe (131), so that the oil and water in the first joint pipe (110) flow into the first sub-pipe (131) 3. The exhaust structure according to claim 1, characterized by The height of the second joint pipe (120) near one end of the second sub-pipe (132) is lower than the height of the second joint pipe (120) away from one end of the second sub-pipe (132), so that the oil and water in the second joint pipe (120) flow into the second sub-pipe (132). ​ 4. The exhaust structure according to claim 1, characterized by The oil fume suction mechanism (300) comprises a fume machine shell (330), a fume exhaust cavity (331) is arranged in the fume machine shell (330), a steam inlet is arranged on the fume machine shell (330) and communicates with the fume exhaust cavity (331), the steam inlet forms the fume inlet end (310), one end of the steam inlet in the fume exhaust cavity (331) is communicated with a water blocking pipe (400), the third joint pipe (130) sequentially passes through the steam inlet and the water blocking pipe (400) and communicates with the fume exhaust cavity (331), and the water blocking pipe (400) is used for blocking oil and water on the inner side wall of the fume exhaust cavity (331) from dropping on the third joint pipe (130).

5. The exhaust structure according to claim 4, characterized by The outer diameter of the water blocking pipe (400) gradually increases from one end close to the steam inlet to one end away from the steam inlet.

6. The exhaust structure according to claim 4, characterized by The oil fume suction mechanism (300) further comprises an oil cup (500), an oil leakage hole (600) is further arranged on the fume machine shell (330), the oil leakage hole (600) communicates with the fume exhaust cavity (331), the oil leakage hole (600) is located at the bottom of the fume exhaust cavity (331), the oil cup (500) is arranged below the fume machine shell (330), and the oil cup (500) is used for collecting oil and water dropped from the oil leakage hole (600).

7. The exhaust structure according to any one of claims 1 to 6, characterized by The steam joint (100) is a three-way joint, three joints of the three-way joint form the first joint pipe (110), the second joint pipe (120) and the third joint pipe (130), and the isolation plate (200) blocks the passage between the first joint pipe (110) and the second joint pipe (120).

8. A cooking apparatus comprising a cooking housing, a first cooking cavity (21) and a second cooking cavity (22) being provided inside the cooking housing, characterized in that, Further comprising the steam exhaust structure according to any one of claims 1 to 7, the first joint pipe (110) of the steam exhaust structure communicates with the first cooking cavity (21), and the second joint pipe (120) of the steam exhaust structure communicates with the second cooking cavity (22).

9. The cooking apparatus according to claim 8, characterized in that, Further comprising a first steam exhaust pipe (700), a second steam exhaust pipe (800) and a mounting base (900), the first cooking cavity (21) communicates with the first joint pipe (110) through the first steam exhaust pipe (700), the second cooking cavity (22) communicates with the second joint pipe (120) through the second steam exhaust pipe (800), the steam joint (100) of the steam exhaust structure is arranged on the mounting base (900), and the mounting base (900) is used for mounting the steam joint (100) on the cooking shell.

10. An integrated hob comprising a hob (30), characterized in that Further comprising the cooking device according to claim 8 or 9, the fume inlet end (310) of the oil fume suction mechanism (300) of the cooking device communicates with the gas stove (30), so that oil fume generated on the gas stove (30) is sucked into the oil fume suction mechanism (300).

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