A heat dissipation assembly of a cooking device, a cooking device and an integrated stove

Abstract

The utility model discloses a heat dissipation subassembly of cooking device, cooking device and integrated stove. The heat dissipation subassembly of cooking device includes first air guide structure, including air guide pipeline, and the bottom side between air guide pipeline and the electrical appliance installation cavity of cooking device forms first air guide cavity way, and the front end of air guide pipeline is provided with the air inlet that communicates with first air guide cavity way, and the left end of air guide pipeline is provided with the first air outlet that communicates with first air guide cavity way, and the right end of air guide pipeline is provided with the second air outlet that communicates with first air guide cavity way, first fan is set at first air outlet, and the control panel subassembly of cooking device is set at one side of first fan, and the air outlet end of first fan is aligned control panel subassembly setting, second fan is set at second air outlet, and the magnetron of cooking device is set at one side of second air outlet, and the air outlet end of second fan is aligned magnetron setting.

Description

Technical Field

[0001] This utility model relates to the field of kitchen appliance technology, and in particular to a heat dissipation component for a cooking device, a cooking device, and an integrated stove. Background Technology

[0002] Integration is the future development direction of cooking equipment. Integrated cooking equipment has advantages such as small kitchen space occupation, ease of use, and multiple functions. Existing integrated cooking products generally combine the cooktop and steam oven or microwave oven, with the cooktop located above the steam oven or microwave oven. The cooktop and steam oven or microwave oven usually contain electrical components such as controllers. When the integrated cooktop is running, the heat generated by the burner of the cooktop and the heat from the steam oven or microwave oven can pose a safety hazard to the performance of the controllers and other electrical components.

[0003] Therefore, there is an urgent need for a heat dissipation component for cooking devices to solve the above problems. Utility Model Content

[0004] The present invention aims to at least partially solve one of the problems existing in the prior art. To this end, the present invention proposes a heat dissipation component for a cooking device. By setting a first air outlet at the left end of the air duct and a second air outlet at the right end of the air duct, a first fan is set at the first air outlet to specifically dissipate heat from the control panel component, and a second fan is set at the second air outlet to specifically dissipate heat from the magnetron, thereby improving the heat dissipation effect.

[0005] The above objectives are achieved through the following technical solutions:

[0006] A heat dissipation component for a cooking apparatus, comprising:

[0007] The first air guiding structure includes an air guiding duct, which forms a first air guiding cavity by enclosing the bottom side of the electrical installation cavity of the cooking device. The front end of the air guiding duct is provided with an air inlet communicating with the first air guiding cavity. The left end of the air guiding duct is provided with a first air outlet communicating with the first air guiding cavity. The right end of the air guiding duct is provided with a second air outlet communicating with the first air guiding cavity.

[0008] A first fan is disposed at the first air outlet, and the control panel assembly of the cooking device is disposed on one side of the first fan, with the air outlet of the first fan aligned with the control panel assembly.

[0009] The second fan is located at the second air outlet, and the magnetron of the cooking device is located on one side of the second air outlet. The air outlet of the second fan is aligned with the magnetron.

[0010] Optionally, the first air guide structure is integrally formed.

[0011] Optionally, a partition plate is provided in the middle of the first air guide cavity, the partition plate divides the first air guide cavity into a left cavity and a right cavity, the partition plate divides the air inlet into a left air inlet and a right air inlet, the left air inlet is connected to the left cavity, and the right air inlet is connected to the right cavity.

[0012] Optionally, it also includes an air inlet hole formed in the front side plate of the electrical appliance mounting cavity, and the air inlet is connected to the air inlet hole.

[0013] Optionally, it also includes a first air outlet and a second air outlet on the rear side plate of the electrical installation cavity, wherein the first air outlet is located on the rear side of the control panel assembly, the control panel assembly is located on the rear side of the first fan, and the second air outlet is located on the rear side of the magnetron, the magnetron is located on the rear side of the second fan.

[0014] Optionally, it also includes an air guide shroud, which covers the outside of the control panel assembly. The front side of the air guide shroud is connected to the air outlet of the first fan, and the rear side of the air guide shroud is connected to the first air outlet.

[0015] Optionally, it also includes a second air duct, which is installed at the second air outlet. A second air guide cavity is provided in the second air duct. The air inlet of the second fan is connected to the second air outlet, and the air outlet of the second fan is connected to the air inlet of the second air guide cavity. The magnetron is located at the air outlet of the second air guide cavity.

[0016] Another aspect of this utility model provides a cooking device, including a housing, a cooking inner pot disposed within the housing, a door disposed on the front side of the housing, and a heat dissipation assembly for the cooking device. The door is used to close and open the cooking inner pot, and the electrical installation cavity is disposed on the upper part of the housing.

[0017] Optionally, it also includes an evaporator installed behind the second fan, wherein the orthographic projection of the evaporator in the front-rear direction does not overlap with the orthographic projection of the magnetron in the front-rear direction; and / or

[0018] A water pump is installed on the upper side of the second air outlet.

[0019] In another aspect, this utility model provides an integrated stove, including a gas stove and the aforementioned cooking device, wherein the gas stove is installed on the upper side of the cooking device.

[0020] Compared with the prior art, the present invention has at least the following beneficial effects:

[0021] The heat dissipation component of the cooking device provided by this utility model improves the heat dissipation effect by setting a first air outlet at the left end of the air duct, setting a second air outlet at the right end of the air duct, setting a first fan at the first air outlet to specifically dissipate heat from the control panel component, and setting a second fan at the second air outlet to specifically dissipate heat from the magnetron. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the integrated stove provided in a specific embodiment of this utility model;

[0023] Figure 2 This is a three-dimensional structural diagram of the cooking device provided in a specific embodiment of the present utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the heat dissipation component of the cooking device provided in a specific embodiment of the present invention installed in the electrical mounting cavity of the cooking device (after removing the air guide cover);

[0025] Figure 4 This is a schematic diagram of the structure of the heat dissipation component of the cooking device provided in a specific embodiment of the present invention installed in the electrical mounting cavity of the cooking device (without removing the air guide cover);

[0026] Figure 5 This is an assembly diagram of the first air guide structure, the first fan, the second fan, and the second air guide structure of the heat dissipation component of the cooking device provided in a specific embodiment of the present utility model.

[0027] Figure 6 This is a three-dimensional structural diagram of the first air guide structure of the heat dissipation component of the cooking device provided in a specific embodiment of this utility model.

[0028] In the picture:

[0029] 1. Cooking appliance; 11. Housing; 12. Door; 13. Cooking inner pot;

[0030] 2. Gas stove;

[0031] 3. First air guiding structure; 31. Air guiding duct; 30. Air inlet; 301. Left cavity; 302. Right cavity; 311. Partition plate; 32. First air outlet; 33. Second air outlet;

[0032] 41. First fan; 42. Second fan;

[0033] 5. Second air duct;

[0034] 61. Main control board; 62. Filter board; 63. Frequency converter board; 64. Power cord; 65. Magnetron;

[0035] 7. Air guide cover;

[0036] 8. Evaporator;

[0037] 9. Water pump;

[0038] 10. Electrical installation cavity; 100. Air inlet; 101. First air outlet; 102. Second air outlet. Detailed Implementation

[0039] The following embodiments illustrate the present invention, but the present invention is not limited to these embodiments. Modifications to the specific implementation of the present invention or equivalent substitutions for some technical features, without departing from the spirit of the present invention, should all be covered within the scope of the technical solution claimed by the present invention.

[0040] Please refer to Figures 1-6 This utility model provides a heat dissipation component for a cooking device, including a first air guide structure 3, a first fan 41, a second fan 42, a control panel assembly, and a magnetron 65. The first air guide structure 3 includes an air guide duct 31, which forms a first air guide cavity with the bottom side of the electrical mounting cavity 10 of the cooking device. An air inlet 30 communicating with the first air guide cavity is provided at the front end of the air guide duct 31. A first air outlet 32 ​​communicating with the first air guide cavity is provided at the left end of the air guide duct 31, and a second air outlet 33 communicating with the first air guide cavity is provided at the right end of the air guide duct 31. The first fan 41 is located at the first air outlet 32. The second fan 42 is located at the second air outlet 33. The control panel assembly of the cooking device is located on one side of the first fan 41, with the air outlet of the first fan 41 aligned with the control panel assembly. The magnetron 65 of the cooking device is located on one side of the second air outlet 33, with the air outlet of the second fan 42 aligned with the magnetron 65.

[0041] The heat dissipation component of the cooking device provided by this utility model improves the heat dissipation effect by setting a first air outlet 32 ​​at the left end of the air duct 31, setting a second air outlet 33 at the right end of the air duct 31, setting a first fan 41 at the first air outlet 32 ​​to dissipate heat from the control panel component, and setting a second fan 42 at the second air outlet 33 to dissipate heat from the magnetron 65.

[0042] Optionally, the first air guide structure 3 is integrally molded, which is simple in structure, easy to manufacture, and has high strength.

[0043] Optionally, a partition plate 311 is provided in the middle of the first air guide cavity. The partition plate 311 divides the first air guide cavity into a left cavity 301 and a right cavity 302. The partition plate 311 also divides the air inlet 30 into a left air inlet and a right air inlet. The left air inlet is connected to the left cavity 301, and the right air inlet is connected to the right cavity 302. In this way, the air supply of the first fan 41 and the second fan 42 can be separated so that they will not affect each other and cause insufficient air volume, thereby ensuring the heat dissipation effect.

[0044] Optionally, it also includes an air inlet 100 formed on the front side plate of the electrical installation cavity 10, with the air inlet 30 communicating with the air inlet 100 to facilitate air entering the first air guide cavity.

[0045] Optionally, the device also includes a first air outlet 101 and a second air outlet 102 located on the rear panel of the electrical mounting cavity 10. The first air outlet 101 is located behind the control panel assembly, which is also behind the first fan 41, so that the heat emitted by the control panel assembly can be blown out through the first air outlet 101 by the cool air blown out by the second fan 42. The second air outlet 102 is located behind the magnetron 65, which is also behind the second fan 42, so that the heat emitted by the magnetron 65 can be blown out through the second air outlet 102 by the cool air blown out by the second fan 42. The heat emitted by the control panel assembly will not be blown to the magnetron 65, and similarly, the heat dissipated by the magnetron 65 will not be blown to the control panel assembly, thereby ensuring the heat dissipation effect.

[0046] Optionally, it also includes an air guide shroud 7, which covers the outside of the control panel assembly. The front side of the air guide shroud 7 is connected to the air outlet of the first fan 41, and the rear side of the air guide shroud 7 is connected to the first air outlet 101. By setting the air guide shroud 7, the cold air blown out by the first fan 41 can be guided by the air guide shroud 7, so that the cold air can be blown to various parts of the control panel assembly in sequence, which facilitates the overall heat dissipation of the control panel assembly.

[0047] Optionally, the control panel components include a main control board 61, a filter board 62, and a frequency converter board 63.

[0048] Optionally, the power cord 64 of the cooking device is connected to the main control board 61 and extends to the outside of the housing 11 of the cooking device through the first air outlet 101, so that when the first fan 41 blows the heat of the control panel components out of the housing 11 through the first air outlet 101, it can also dissipate heat from the power cord 64.

[0049] Optionally, a second air duct 5 is also included. The second air duct 5 is installed at the second air outlet 33. A second air guide cavity is provided inside the second air duct 5. The air inlet end of the second fan 42 is connected to the second air outlet 33, and the air outlet end of the second fan 42 is connected to the air inlet end of the second air guide cavity. The magnetron 65 is located at the air outlet end of the second air guide cavity. By setting up the second air duct 5, cold air is guided to the magnetron 65 located near the middle of the electrical installation cavity 10 to dissipate heat from the magnetron 65.

[0050] Another aspect of this utility model provides a cooking device, including a housing 11, a cooking inner pot 13 disposed within the housing 11, a door 12 disposed on the front side of the housing 11, and a heat dissipation assembly of the cooking device described above. The door 12 is used to close and open the cooking inner pot 13, and an electrical installation cavity 10 is disposed on the upper part of the housing 11.

[0051] Optionally, it also includes an evaporator 8, which is installed behind the second fan 42. The orthographic projection of the evaporator 8 in the front-back direction is not overlapped with the orthographic projection of the magnetron 65 in the front-back direction, so that the heat blown out from the magnetron 65 will not directly pass through the evaporator 8, thus avoiding the evaporator 8 from blocking the flow of hot air and facilitating the hot air to be blown out quickly through the second air outlet 102.

[0052] Optionally, it also includes a water pump 9, which is installed on the upper side of the second air outlet 33 to prevent hot air from being blown out through the water pump 9 and to prevent the water pump 9 from coming into contact with heat, thus protecting the water pump 9.

[0053] In another aspect, this utility model provides an integrated stove, including a gas stove 2 and the aforementioned cooking device 1, wherein the gas stove 2 is installed on the upper side of the cooking device 1.

[0054] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A heat dissipation component for a cooking apparatus, characterized in that, include: The first air guiding structure (3) includes an air guiding pipe (31), which forms a first air guiding cavity between the air guiding pipe (31) and the bottom side of the electrical installation cavity (10) of the cooking device. The front end of the air guiding pipe (31) is provided with an air inlet (30) that communicates with the first air guiding cavity. The left end of the air guiding pipe (31) is provided with a first air outlet (32) that communicates with the first air guiding cavity. The right end of the air guiding pipe (31) is provided with a second air outlet (33) that communicates with the first air guiding cavity. A first fan (41) is located at the first air outlet (32), and the control panel assembly of the cooking device is located on one side of the first fan (41), with the air outlet of the first fan (41) aligned with the control panel assembly. The second fan (42) is located at the second air outlet (33), and the magnetron (65) of the cooking device is located on one side of the second air outlet (33). The air outlet end of the second fan (42) is aligned with the magnetron (65).

2. The heat dissipation assembly of the cooking apparatus according to claim 1, characterized in that, The first air guide structure (3) is integrally formed.

3. The heat dissipation assembly of the cooking apparatus according to claim 1, characterized in that, A partition plate (311) is provided in the middle of the first air guide cavity. The partition plate (311) divides the first air guide cavity into a left cavity (301) and a right cavity (302). The partition plate (311) also divides the air inlet (30) into a left air inlet and a right air inlet. The left air inlet is connected to the left cavity (301), and the right air inlet is connected to the right cavity (302).

4. The heat dissipation assembly of the cooking apparatus according to claim 1, characterized in that, It also includes an air inlet (100) formed in the front side plate of the electrical installation cavity (10), and the air inlet (30) is connected to the air inlet (100).

5. The heat dissipation assembly of the cooking apparatus according to claim 4, characterized in that, It also includes a first air outlet (101) and a second air outlet (102) formed on the rear side plate of the electrical installation cavity (10). The first air outlet (101) is located on the rear side of the control panel assembly, which is located on the rear side of the first fan (41). The second air outlet (102) is located on the rear side of the magnetron (65), which is located on the rear side of the second fan (42).

6. The heat dissipation assembly of the cooking apparatus according to claim 5, characterized in that, It also includes an air guide shroud (7), which covers the outside of the control panel assembly. The front side of the air guide shroud (7) is connected to the air outlet of the first fan (41), and the rear side of the air guide shroud (7) is connected to the first air outlet (101).

7. The heat dissipation assembly of the cooking apparatus according to any one of claims 1-6, characterized in that, It also includes a second air duct (5), which is installed at the second air outlet (33). A second air guide cavity is provided in the second air duct (5). The air inlet of the second fan (42) is connected to the second air outlet (33), and the air outlet of the second fan (42) is connected to the air inlet of the second air guide cavity. The magnetron (65) is located at the air outlet of the second air guide cavity.

8. A cooking apparatus, characterized in that, The appliance includes a housing (11), a cooking liner (13) disposed within the housing (11), a door (12) disposed on the front side of the housing (11), and a heat dissipation assembly of the cooking appliance according to any one of claims 1-7, wherein the door (12) is used to close and open the cooking liner (13), and the appliance mounting cavity (10) is disposed on the upper part of the housing (11).

9. The cooking apparatus according to claim 8, characterized in that, Also includes: An evaporator (8) is installed behind the second fan (42), wherein the orthographic projection of the evaporator (8) in the front-back direction does not overlap with the orthographic projection of the magnetron (65) in the front-back direction; and / or A water pump (9) is installed on the upper side of the second air outlet (33).

10. An integrated stove, characterized in that, It includes a gas stove (2) and a cooking apparatus (1) as described in claim 8 or 9, wherein the gas stove (2) is mounted on the upper side of the cooking apparatus (1).

Images