Multifunctional cooking machine with zoned heat dissipation structure

Abstract

The utility model discloses a multifunctional all-in-one cooking machine with a zoned heat dissipation structure, comprising a stove and an oven, wherein the stove is located above the oven, an air duct is formed between the stove and the oven, the air duct comprises a transverse partition for dividing the air duct into an upper and lower layer, the transverse partition divides the air duct into two sub-air ducts; at least one sub-air duct comprises a longitudinal partition, the longitudinal partition is used to divide the sub-air duct into a plurality of heat dissipation areas, the transverse partition can perform zoned heat dissipation on the heat dissipated by the stove and the oven to avoid the heat being concentrated in one area, the longitudinal partition divides the sub-air duct separated by the transverse partition into a plurality of heat dissipation areas, further dividing the heat dissipation areas, which can more effectively avoid local overheating in the equipment, and at the same time can help optimize the heat dissipation path, thereby improving the heat dissipation efficiency of the multifunctional all-in-one cooking machine.

Description

Technical Field

[0001] The utility model relates to a multifunctional all-in-one cooking machine with a partitioned heat dissipation structure. Background Art

[0002] A multi-function cooking machine is a kitchen appliance that integrates multiple cooking functions and can provide users with a convenient and efficient cooking experience.

[0003] In the prior art, a cooking machine combining an induction cooker and an oven is disclosed in the patent document of Chinese Patent Publication No. CN204970934U, in which a heat dissipation passage is provided between the induction cooker and the oven to dissipate heat for the cooking machine.

[0004] However, if the heat dissipated by multiple electrical devices is concentrated in one heat dissipation path, the heat in the heat dissipation path is too concentrated, which can easily cause local overheating. The local excessively high temperature can damage the device and affect the service life of the device. Utility Model Content

[0005] The purpose of the utility model is to provide a technical solution for a multifunctional all-in-one cooking machine with a partitioned heat dissipation structure to address the deficiencies in the prior art. The utility model can separate the air duct between the stove and the oven to avoid heat concentration in one area, which causes local overheating in the equipment. At the same time, separating the air duct also helps to optimize the heat dissipation path and improve the heat dissipation efficiency of the equipment.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A multifunctional cooking machine with a zoned heat dissipation structure, comprising

[0008] Stoves;

[0009] oven;

[0010] The stove is located above the oven, and an air duct is formed between the stove and the oven; the air duct includes a horizontal partition for dividing the air duct into an upper and lower layer, and the horizontal partition divides the air duct into two sub-air ducts; at least one sub-air duct includes a longitudinal partition, and there are more than two longitudinal partitions, and the longitudinal partitions are used to divide the sub-air duct into multiple heat dissipation areas; a fan is provided on one side of the air duct, and the fan is used to suck air in the air duct to achieve heat dissipation.

[0011] By adopting the above technical solution, the transverse partition divides the air duct into two layers, the upper and lower layers, which can dissipate the heat dissipated by the stove and oven in different areas to avoid the heat being concentrated in one area; the longitudinal partition divides the sub-air duct separated by the transverse partition into multiple heat dissipation areas, thereby further separating the heat dissipation areas and avoiding heat concentration. It can more effectively avoid local overheating in the equipment, and at the same time help optimize the heat dissipation path and improve the heat dissipation efficiency of the equipment.

[0012] Furthermore, each heat dissipation area includes a heat dissipation port, and the heat dissipation port corresponds to the fan.

[0013] Furthermore, a wind guide plate is connected to one side of the transverse partition close to the fan.

[0014] Furthermore, it also includes a heat dissipation panel, which is located on one side of the stove; the fan is connected to an air supply channel, and the air supply channel is used to transport the hot air sucked by the fan to the heat dissipation panel.

[0015] Furthermore, the stove includes a heat dissipation unit, which includes an air inlet, an air outlet and a fan. The stove includes a bottom shell, and the fan is installed in the bottom shell of the stove. The air inlet is opened on the side wall of the bottom shell, and the air outlet is opened on the lower surface of the bottom shell, and the air outlet corresponds to the air duct.

[0016] Furthermore, it also includes an air inlet, which is formed on one side of the cooking machine and is connected to the air duct.

[0017] Furthermore, it also includes a control panel and an oven door, and the air inlet is formed between the control panel and the oven door.

[0018] Furthermore, a heat dissipation channel is longitudinally formed in the oven door, and heat dissipation holes and air inlet holes are respectively provided at both ends of the heat dissipation channel.

[0019] Furthermore, the heat dissipation hole is matched to one side corresponding to the air inlet.

[0020] Furthermore, the air inlet includes a guide plate, which is used to guide the flow direction of air entering the air duct from the air inlet.

[0021] The utility model has the following beneficial effects due to the adoption of the above technical solution:

[0022] 1. The utility model separates the air duct between the stove and the oven to avoid the heat being concentrated in one area, which may cause local overheating in the equipment. At the same time, the separation of the air duct helps to optimize the heat dissipation path and improve the heat dissipation efficiency of the equipment.

[0023] 2. The utility model multifunctional cooking machine has an air inlet formed on the front side, and the air inlet is formed between the control panel and the oven door, and no additional hole is required; the guide plate between the air inlet and the air duct can guide the air entering the air duct from the air inlet;

[0024] 3. In the utility model, a heat dissipation channel is formed longitudinally on the oven door. The heat dissipation hole at one end of the heat dissipation channel is adjacent to the air inlet. The air flow formed by the air inlet into the air duct can form a negative pressure on the surface of the heat dissipation hole, thereby forming an airflow in the heat dissipation channel in the oven door, thereby achieving the purpose of heat dissipation of the oven door. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The utility model is further described below in conjunction with the accompanying drawings:

[0026] Figure 1 This is a schematic diagram of the structure of the multifunctional cooking machine of the utility model;

[0027] Figure 2 This is a schematic diagram of the structure of the back side of the multifunctional cooking machine of the utility model;

[0028] Figure 3 This is a schematic diagram of the structure of the multifunctional cooking machine of the utility model in the back main view;

[0029] Figure 4 for Figure 3 Schematic diagram of the cross-sectional structure of AA;

[0030] Figure 5 This is a schematic diagram of the heat dissipation area distribution structure of the utility model;

[0031] Figure 6 This is a schematic diagram of the internal structure of the multifunctional cooking machine of the utility model;

[0032] In the figure: 1-induction cooker; 11-bottom shell; 12-air inlet; 2-oven; 21-heat dissipation element; 22-oven door; 23-handle; 24-heat dissipation channel; 25-heat dissipation hole; 26-air inlet;

[0033] 3-air inlet; 31-guide plate;

[0034] 4-heat dissipation panel; 41-heat outlet; 5-fan; 51-air supply channel; 61-first sub-air duct; 62-second sub-air duct; 63-first heat dissipation zone; 64-second heat dissipation zone; 65-third heat dissipation zone; 67-heat dissipation port; 7-horizontal partition; 71-air guide plate; 8-longitudinal partition; 9-control panel. DETAILED DESCRIPTION

[0035] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0036] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0037] It should be noted that the terms "first", "second", etc. in the specification and claims of the utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0038] Example 1

[0039] The multifunctional cooking machine with a zoned heat dissipation structure includes a stove and an oven 2, wherein the stove and the oven 2 are formed in the same housing. Figure 4 shown.

[0040] In this embodiment, the stove is an induction cooker 1;

[0041] The induction cooker 1 is located above the oven 2. Figure 4 As shown;

[0042] An air duct is formed between the induction cooker 1 and the oven 2 .

[0043] An air inlet 3 is formed on one side of the multifunctional cooking machine;

[0044] A control panel 9 is provided on one side of the multifunctional cooking machine, an oven door 22 is provided on one side of the oven 2, and the control panel 9 is located above the oven door 22. Figure 1 As shown;

[0045] In this embodiment, the air inlet 3 is formed between the control panel 9 and the oven door 22. Figure 4 As shown;

[0046] The air inlet 3 is connected to the air duct, such as Figure 4 shown.

[0047] A fan 5 is disposed in the housing of the multifunctional cooking machine. The fan 5 is located at one end of the air duct away from the air inlet 3. Figure 4 As shown;

[0048] In this embodiment, the multifunctional cooking machine includes two fans 5, such as Figure 2 , Figure 3 shown.

[0049] The induction cooker 1 includes a heat dissipation unit, and further, the heat dissipation unit includes an air inlet 12, an air outlet and a fan;

[0050] The induction cooker 1 comprises a bottom shell 11. Figure 4 As shown, the bottom shell 11 is located above the air duct;

[0051] The fan is installed in the bottom shell 11;

[0052] The air inlet 12 is provided on the side wall of the bottom shell 11. Figure 3 , Figure 4 As shown;

[0053] The air outlet is opened on the lower surface of the bottom shell 11, corresponding to the air duct below the bottom shell 11;

[0054] When the induction cooker 1 is in operation, the fan can guide the air outside the bottom shell 11 to enter the bottom shell 11 from the air inlet 12, and then the air carries the heat in the bottom shell 11 and is blown out from the air outlet by the fan into the air duct.

[0055] A heat dissipation element 21 is provided on the top of the oven 2. The heat dissipation element 21 is located below the air duct. Figure 4 As shown;

[0056] The heat dissipation element 21 can dissipate the heat generated by the oven 2 into the air duct.

[0057] A heat dissipation panel 4 is provided on the top of the multifunctional cooking machine, and the heat dissipation panel 4 is located on one side of the induction cooker 1. Figure 1 As shown;

[0058] The surface of the heat dissipation panel 4 is provided with a plurality of heat outlet holes 41, such as Figure 1 , Figure 2 As shown;

[0059] The fan 5 is connected to an air supply channel 51, one end of the air supply channel 51 is connected to the fan 5, and the other end corresponds to the heat dissipation panel 4 above the fan 5. Figure 2 , Figure 4 As shown;

[0060] The bottom shell 11 at the bottom of the induction cooker 1 blows the hot air carrying the heat of the induction cooker 1 downward through the air outlet into the air duct through the fan; the heat dissipation element 21 at the top of the oven 2 dissipates the heat generated by the oven 2 into the air duct; the operation of the fan 5 forms a suction force on one side of the air duct, and the air outside the multifunctional cooking machine enters the air duct from the air inlet 3 under the suction force of the fan 5. Figure 4As shown by the middle arrow, the hot air will enter the fan 5 along the air duct and be transported upward through the air supply channel 51, and finally dispersed upward from the heat dissipation panel 4.

[0061] In this embodiment, the air inlet includes a guide plate 31, and the guide plate 31 is fixedly connected to the inner wall of the shell of the multifunctional cooking machine near the control panel 9. Figure 4 As shown;

[0062] The guide plate 31 is used to guide the flow direction of the air entering the air duct from the air inlet 3 .

[0063] The air duct includes a transverse partition 7 for dividing the air duct into two layers, such as an upper layer and a lower layer. Figure 4 , Figure 6 As shown;

[0064] The two sides of the transverse partition 7 are fixedly connected to the inner side wall of the shell of the multifunctional cooking machine. Figure 6 As shown, the transverse partition 7 is suspended between the oven 2 and the induction cooker 1, dividing the air duct into two layers, upper and lower;

[0065] The air duct is divided into a first sub-air duct 61 and a second sub-air duct 62 by a transverse partition 7. The first sub-air duct 61 is located above the second sub-air duct 62. Figure 4 , Figure 6 As shown;

[0066] The transverse partition 7 divides the air duct into two layers, upper and lower, so as to dissipate the heat from the induction cooker 1 and the oven 2 in different areas;

[0067] Furthermore, the hot air blown out by the heat dissipation unit below the induction cooker 1 will flow to the fan 5 through the first sub-air duct 61 and then dissipate; the heat dissipated by the heat dissipation element 21 at the top of the oven 2 will flow to the fan 5 along the airflow in the second sub-air duct 62 and then dissipate;

[0068] This can prevent the heat emitted by the induction cooker 1 and the oven 2 from being concentrated in the overall air duct, causing local overheating.

[0069] In this embodiment, a wind guide plate 71 is connected to one side of the transverse partition plate 7 close to the fan 5, and the wind guide plate 71 is provided with an inclination, such as Figure 4 , Figure 6 As shown;

[0070] The air guide plate 71 can guide the airflow in the second sub-air duct 62 and direct the air in the second sub-air duct 62 to the fan 5 .

[0071] The upper and lower layers of sub-air ducts are separated by a transverse partition 7, and at least one layer of the sub-air duct is provided with a longitudinal partition 8;

[0072] There are more than two longitudinal partitions 8;

[0073] In this embodiment, three groups of longitudinal partitions 8 are provided, and all of them are located in the first sub-air duct 61. Figure 5 , Figure 6 As shown;

[0074] It should be noted that Figure 6 In order to avoid blocking other components, not all longitudinal partitions 8 are included;

[0075] The longitudinal partition 8 is longitudinally arranged in the first sub-air duct 61 to divide the first sub-air duct 61 into three heat dissipation areas, such as Figure 5 As shown, the three heat dissipation areas include a first heat dissipation area 63, a second heat dissipation area 64 and a third heat dissipation area 65;

[0076] In this embodiment, the first heat dissipation area 63 and the third heat dissipation area 65 are formed by the longitudinal partition 8 and the inner side wall of the shell of the multifunctional cooking machine. Figure 5 As shown;

[0077] The second heat dissipation area 64 is formed by three groups of longitudinal partitions 8 in an M shape. Figure 5 As shown;

[0078] Each heat dissipation area in the first sub-air duct 61 includes a heat dissipation port 67, and the hot air in the first sub-air duct 61 enters the fan 5 through the heat dissipation port 67;

[0079] In this embodiment, the first heat dissipation area 63 and the third heat dissipation area 65 each include a heat dissipation port 67; the second heat dissipation area 64 includes two heat dissipation ports 67, such as Figure 5 As shown;

[0080] The hot air in the first sub-air duct 61 is separated into multiple heat dissipation areas by the longitudinal partition 8 and enters the fan 5 through the respective heat dissipation ports 67 to achieve heat dissipation, thereby further separating the heat dissipation areas and avoiding heat concentration, which can more effectively avoid local overheating in the multifunctional cooking machine; at the same time, it helps to optimize the heat dissipation path and improve the heat dissipation efficiency of the multifunctional cooking machine.

[0081] The oven door 22 is openable and closable and is disposed on one side of the oven 2 and below the control panel 9. Figure 1 As shown;

[0082] The surface of the oven door 22 is provided with a handle 23. Figure 1 As shown;

[0083] A heat dissipation channel 24 is longitudinally provided in the oven door 22, and the two ends of the heat dissipation channel 24 are respectively a heat dissipation hole 25 and an air inlet hole 26. Figure 4 As shown;

[0084] The heat dissipation holes 25 are located on the upper surface of the oven door 22. Figure 6 As shown, the heat dissipation hole 25 cooperates with one side of the air inlet 3;

[0085] The air flow formed by the air inlet 3 into the air duct can form a negative pressure on the surface of the heat dissipation hole 25, so that the heat dissipation channel 24 in the oven door 22 forms an airflow, thereby achieving the effect of heat dissipation of the oven door 22;

[0086] By dissipating heat from the oven door 22 , it is possible to prevent excessive heat from being transferred to the handle 23 through the oven door 2 when the oven 2 is working, thereby effectively preventing the user from being burned by the handle 23 when opening and closing the oven door 22 .

[0087] Example 2

[0088] This embodiment is different from the embodiment 1 in that, in this embodiment, there are three fans 5 .

[0089] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the present invention to achieve basically the same technical effects are all included in the protection scope of the present invention.

Claims

1. A multifunctional cooking machine with a zoned heat dissipation structure, including Stoves; Oven (2); Features: The stove is located above the oven (2), and an air duct is formed between the stove and the oven (2); the air duct includes a transverse partition (7) for dividing the air duct into an upper and lower layer, and the transverse partition (7) divides the air duct into two sub-air ducts; at least one of the sub-air ducts includes a longitudinal partition (8), and more than two longitudinal partitions (8) are provided, and the longitudinal partitions (8) are used to divide the sub-air duct into a plurality of heat dissipation areas; a fan (5) is provided on one side of the air duct, and the fan (5) is used to suck air in the air duct to achieve heat dissipation.

2. The multifunctional cooking machine with a zoned heat dissipation structure according to claim 1, characterized in that: Each of the heat dissipation areas comprises a heat dissipation port (67), and the heat dissipation port (67) corresponds to the fan (5).

3. The multifunctional cooking machine with a zoned heat dissipation structure according to claim 1, characterized in that: A wind guide plate (71) is connected to a side of the transverse partition plate (7) close to the fan (5).

4. The multifunctional cooking machine with a zoned heat dissipation structure according to claim 1, characterized in that: It also comprises a heat dissipation panel (4), the heat dissipation panel (4) being located on one side of the stove; the fan (5) is connected to an air supply channel (51), the air supply channel (51) being used to transport the hot air sucked by the fan (5) to the heat dissipation panel (4).

5. The multifunctional cooking machine with a zoned heat dissipation structure according to claim 1, characterized in that: The stove comprises a heat dissipation unit, the heat dissipation unit comprises an air inlet (12), an air outlet and a fan, the stove comprises a bottom shell (11), the fan is installed in the bottom shell (11) of the stove, the air inlet (12) is opened on the side wall of the bottom shell (11), the air outlet is opened on the lower surface of the bottom shell (11), and the air outlet corresponds to the air duct.

6. The multifunctional cooking machine with a zoned heat dissipation structure according to claim 1, characterized in that: It also comprises an air inlet (3), wherein the air inlet (3) is formed on one side of the all-in-one cooking machine, and the air inlet (3) is connected to the air duct.

7. The multifunctional cooking machine with a zoned heat dissipation structure according to claim 6, characterized in that: It also comprises a control panel (9) and an oven door (22), wherein the air inlet (3) is formed between the control panel (9) and the oven door (22).

8. The multifunctional cooking machine with a zoned heat dissipation structure according to claim 7, characterized in that: A heat dissipation channel (24) is longitudinally formed in the oven door (22), and heat dissipation holes (25) and air inlet holes (26) are respectively provided at two ends of the heat dissipation channel (24).

9. The multifunctional cooking machine with a zoned heat dissipation structure according to claim 8, characterized in that: The heat dissipation hole (25) is matched to correspond to one side of the air inlet (3).

10. The multifunctional cooking machine with a zoned heat dissipation structure according to claim 6, characterized in that: The air inlet (3) comprises a guide plate (31), and the guide plate (31) is used to guide the flow direction of air entering the air duct from the air inlet (3).

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