CN112167955A - Heat dissipation assembly of cooking utensil and cooking utensil with same - Google Patents
Heat dissipation assembly of cooking utensil and cooking utensil with same Download PDFInfo
- Publication number
- CN112167955A CN112167955A CN202011080183.4A CN202011080183A CN112167955A CN 112167955 A CN112167955 A CN 112167955A CN 202011080183 A CN202011080183 A CN 202011080183A CN 112167955 A CN112167955 A CN 112167955A
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- air
- heat dissipation
- sub
- cooking appliance
- air outlet
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
- A47J37/0641—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements with forced air circulation, e.g. air fryers
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a heat dissipation assembly of a cooking appliance and the cooking appliance with the same, wherein the heat dissipation assembly comprises: draw together wind channel structure, wind channel structure includes: the first air duct wall, the second air duct wall and the mounting seat form a heat dissipation air duct between the first air duct wall, the second air duct wall and the mounting seat, the heat dissipation air duct is used for cooling a plurality of electric elements mounted on the mounting seat, and the first air duct wall, the second air duct wall and the mounting seat are not parallel to each other. According to the heat dissipation assembly of the cooking appliance, the integration degree of the installation of the electric elements is high, the layout of the electric elements is facilitated, the heat dissipation air channel is formed among the first air channel wall, the second air channel wall and the installation seat, enough heat dissipation space can be provided on the premise that the space occupied by the heat dissipation air channel is reduced, the heat dissipation effect is good, the heat dissipation of some cooking equipment with high integration can be met, the volume of some cooking equipment is small, and meanwhile, the heat dissipation requirement of some cooking equipment with high heat dissipation requirements is high.
Description
Technical Field
The invention relates to the field of household appliances, in particular to a heat dissipation assembly of a cooking appliance and the cooking appliance with the heat dissipation assembly.
Background
With the progress of society and the development of science and technology, cooking tools are more and more diversified and more modern; the traditional open fire iron adding pot is not the only one in the kitchen, and more choices are provided; for example, a novel cooking pot, an oven and the like are new pets of modern living rooms;
for a compact electronic oven, the problem of heat dissipation is more prominent, and for the problem, a corresponding air duct is specially designed to solve the problem, so that the compact electronic oven with small volume and high power also has excellent temperature rise space.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, an object of the present invention is to provide a heat dissipation assembly of a cooking appliance, which has a compact structure and a good heat dissipation effect.
The heat dissipation assembly of the cooking appliance according to the embodiment of the present invention includes: an air duct structure, the air duct structure includes: first wind channel wall, second wind channel wall and mount pad, first wind channel wall the second wind channel wall with construct the heat dissipation wind channel between the mount pad, the heat dissipation wind channel be used for the cooling install in a plurality of electrical components on the mount pad, wherein, first wind channel wall the second wind channel wall with the mount pad is all unparallel.
According to the heat dissipation assembly of the cooking appliance, the plurality of electric elements of the cooking appliance can be intensively arranged on the installation seat, so that the integration degree of the installation of the electric elements can be improved, the layout of the electric elements and the installation of the electric elements are facilitated, further, the heat dissipation air channel is constructed among the first air channel wall, the second air channel wall and the installation seat, a sufficient heat dissipation space can be provided on the premise of reducing the space occupied by the heat dissipation air channel, the heat dissipation effect is good, the heat dissipation of some cooking equipment with higher integration can be met, the volume of some cooking equipment is smaller, and meanwhile, the heat dissipation requirement of some cooking equipment with higher requirements is higher.
In addition, the heat dissipation assembly of the cooking appliance according to the present invention may further have the following additional technical features:
in some embodiments of the present invention, a first air inlet and a first air outlet are respectively formed at two ends of the length of the air duct structure, and the heat dissipation assembly further includes: the heat dissipation fan is arranged on the mounting seat and provided with a second air inlet, and at least one part of the first air inlet and the second air inlet are arranged oppositely.
In some embodiments of the present invention, the air duct structure further comprises: the air guide isolation pipe, the one end of air guide isolation pipe with first air intake butt, the other end of air guide isolation pipe with second air intake butt to construct confined air inlet duct.
In some embodiments of the present invention, the air duct structure further comprises: the air deflector is suitable for separating the second air outlet into a first sub air outlet and a second sub air outlet, and the air deflector is suitable for adjusting the air outlet area and the air outlet direction of the first sub air outlet and/or the second sub air outlet.
In some embodiments of the invention, the air deflection plate comprises: the air conditioner comprises a first sub-air guide plate and a second sub-air guide plate, wherein one end of the first sub-air guide plate is connected with one end of the second sub-air guide plate, the other end of the first sub-air guide plate extends towards the direction away from the other end of the second sub-air guide plate, and the first sub-air guide plate and the second sub-air guide plate are suitable for adjusting the air outlet area and the air outlet direction of the first sub-air outlet and the second sub-air outlet respectively.
In some embodiments of the invention, the electrical element comprises: the mounting seat comprises a first mounting surface and a second mounting surface which are arranged at a preset angle, and the battery assembly and the control assembly are respectively arranged on the first mounting surface and the second mounting surface, so that the battery assembly and the control assembly are respectively opposite to the first air duct wall and the second air duct wall.
In some embodiments of the present invention, the heat dissipating assembly of the cooking appliance further comprises: keep off the heat reflection board, the mount pad is kept away from the corner of one side in heat dissipation wind channel is equipped with the installation piece, keep off the heat reflection board and install on the installation piece, with the mount pad is spaced apart.
In some embodiments of the invention, the heat shield reflective plate spaces at least a portion of the mount from a heating device of the cooking appliance.
The invention also provides a cooking appliance with the heat dissipation assembly of the cooking appliance.
The cooking appliance according to the present invention includes: a housing comprising a base lower cover and a cavity front wall; and the heat dissipation assembly is arranged at the joint of the lower base cover and the front wall of the cavity.
According to the cooking equipment, the heat dissipation assembly is arranged, so that the cooking appliance is compact in structure and has a good heat dissipation effect.
In some embodiments of the present invention, a third air inlet and a third air outlet are formed on the base lower cover, and the third air inlet and the third air outlet are respectively communicated with the heat dissipation air duct.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is an angled perspective view of a cooking appliance according to an embodiment of the present invention;
fig. 2 is a perspective view of another angle of the cooking appliance according to the embodiment of the present invention;
fig. 3 is a front view of a cooking appliance according to an embodiment of the present invention;
fig. 4 is a bottom view of a cooking appliance according to an embodiment of the present invention;
fig. 5 is a top view of a cooking appliance according to an embodiment of the present invention;
fig. 6 is an angled cross-sectional view of a cooking appliance according to an embodiment of the present invention;
fig. 7 is a cross-sectional view of another angle of the cooking appliance according to the embodiment of the present invention;
fig. 8 is a schematic structural view of a mounting seat, a heat blocking reflection plate, a battery assembly and a control assembly of a heat dissipation assembly of a cooking appliance according to an embodiment of the present invention;
fig. 9 is a schematic view of a mounting seat and a heat blocking reflection plate structure of a heat dissipation assembly of a cooking appliance according to an embodiment of the present invention.
Reference numerals:
a heat dissipation component 100,
An air duct structure 1, a first air duct wall 11, a second air duct wall 12, a mounting seat 13, a first mounting surface 131, a second mounting surface 132, a left side flange 134, a right side flange 135,
A heat-dissipating fan 20, a second air inlet 21, a second air outlet 22, a third air inlet 23, a third air outlet 24,
The air guide isolation pipe 31, the air guide plate 32, the first sub-air guide plate 321, the second sub-air guide plate 322, the air guide auxiliary plate 33, the battery assembly 41, the control assembly 42,
A heat-blocking reflecting plate 5,
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
A heat dissipation assembly 100 of a cooking appliance according to an embodiment of the present invention is described below with reference to fig. 1 to 9.
As shown in fig. 1 to 9, a heat dissipation assembly 100 of a cooking appliance according to an embodiment of the present invention includes an air duct structure 1, and the air duct structure 1 includes: first wind channel wall 11, second wind channel wall 12 and mount pad 13, construct the heat dissipation wind channel between first wind channel wall 11, second wind channel wall 12 and the mount pad 13, the heat dissipation wind channel is used for cooling a plurality of electrical components of installing on mount pad 13, wherein, first wind channel wall 11, second wind channel wall 12 and mount pad 13 are all not parallel.
In one embodiment shown in fig. 6-9, the first air duct wall 11, the second air duct wall 12 and the mounting seat 13 are connected end to form a heat dissipation air duct similar to a triangular prism, so that the air duct structure 1 can be disposed at a corner of the cooking appliance 1000, specifically, at a front lower corner of the cooking appliance 1000 in one embodiment shown in fig. 1-9, thereby reducing the occupied space of the heat dissipation assembly 100, and at the same time, reasonably utilizing the vacant space at the corner of the cooking appliance 1000, so that the cooking appliance 1000 of the present application can be more compact in structure.
With regard to the layout of the first air duct wall 11 and the second air duct wall 12, in some examples, the first air duct wall 11 and the second air duct wall 12 may be directly formed by a wall surface of a housing of the cooking appliance 1000, and in other examples, the first air duct wall 11 and the second air duct wall 12 may also be correspondingly mounted on the wall surface of the housing of the cooking appliance 1000 by a detachable connection manner, which is not limited herein.
Further, a plurality of electrical components of cooking utensil 1000 can be concentrated and install on mount pad 13, therefore, can improve the degree of integrating of electrical components's installation, be favorable to electrical components's overall arrangement, and electrical components's installation, and simultaneously, through the similar to triangular prism shape's heat dissipation wind channel that sets up, can be so that heat dissipation wind channel has sufficient heat dissipation space, the radiating effect is good, therefore, can be favorable to some to integrate higher cooking utensil 1000's heat dissipation, also be favorable to some volumes less, the higher cooking utensil 1000's of heat dissipation requirement simultaneously heat dissipation.
Therefore, according to the heat dissipation assembly 100 of the cooking appliance in the embodiment of the present invention, by intensively mounting the electrical components of the cooking appliance 1000 on the mounting base 13, the integration degree of the mounting of the electrical components can be improved, which is beneficial to the layout of the electrical components and the mounting of the electrical components, and further, by constructing the heat dissipation air duct among the first air duct wall 11, the second air duct wall 12 and the mounting base 13, a sufficient heat dissipation space can be provided on the premise of reducing the space occupied by the heat dissipation air duct, the heat dissipation effect is good, the heat dissipation of some cooking devices with higher integration can be satisfied, and some cooking devices with smaller device size and higher heat dissipation requirement can be also beneficial.
It should be noted that the fitting manner of the first duct wall 11, the second duct wall 12, and the mounting base 13 may be arranged according to actual requirements, for example, both ends of the mounting base 13 are spaced apart from the first duct wall 11 and the second duct wall 12, or one end of the mounting base 13 abuts against the first duct wall 11 and the other end is spaced apart from the second duct wall 12, which is not limited herein.
In some embodiments of the present invention, the air duct structure 1 is formed with a first air inlet and a first air outlet at two ends of the length thereof, and the heat dissipation assembly 100 further includes: the cooling fan 20, the cooling fan 20 is disposed on the mounting base 13, the cooling fan 20 has a second air inlet 21, and the second air inlet 21 is disposed opposite to at least a portion of the first air inlet.
That is, the heat dissipation fan 20 is disposed at the first air inlet, so that air outside the cooking utensil 1000 can be better sucked into the heat dissipation air duct to dissipate heat of electrical components in the heat dissipation air duct. Further, by disposing the second air inlet 21 opposite to at least a portion of the first air inlet, the flow resistance of the external air from the first air inlet to the second air inlet 21 may be reduced, where it should be noted that, according to the actual installation layout requirement, the second air inlet 21 may be disposed opposite to a portion of the first air inlet, or the second air inlet 21 may be disposed completely opposite to the first air inlet, specifically, the relative areas of the first air inlet and the second air inlet 21 are not limited herein.
Further, as shown in fig. 6 to 9, the air duct structure 1 further includes: wind-guiding spacer tube 31, the one end and the first air intake butt of wind-guiding spacer tube 31, the other end and the 21 butt of second air intake of wind-guiding spacer tube 31, in order to construct confined air inlet duct, therefore, get into the back from first air intake when the air, can flow along the air inlet duct in the wind-guiding spacer tube 31, wind-guiding spacer tube 31 can be so that the air that inhales in cooking utensil 1000 gets into the heat dissipation wind channel betterly, therefore, can increase the air flow volume in heat dissipation wind channel, be favorable to dispelling the heat to the electrical components in the heat dissipation wind channel.
In the example shown in fig. 6 to 9, the air guiding isolation tube 31 is constructed by the base lower cover 61 of the housing of the cooking utensil 1000, that is, the air guiding isolation tube 31 is integrally produced when the base lower cover 61 is produced, the lower end of the air guiding isolation tube 31 shown in fig. 6 abuts against the first air inlet (corresponding to the third air inlet 23), and the upper end is an inclined plane correspondingly matching with the second air inlet 21, wherein the inclined plane refers to a horizontal plane shown in fig. 6. Therefore, by arranging the air guide isolation pipe 31, the cooling fan 20 can be supported to a certain extent after the cooling fan 20 is installed on the installation seat 13, and the structure is compact and the stability is good.
In addition, the heat dissipation fan 20 in the present embodiment is a vortex fan, and of course, other types of heat dissipation fans 20 may be replaced according to actual production and installation requirements, which is not limited herein.
In some embodiments of the present invention, as shown in fig. 6 to 9, the air duct structure 1 further includes an air deflector 32, the heat dissipation fan 20 has a second air outlet 22, the air deflector 32 is adapted to separate the second air outlet 22 into a first sub air outlet and a second sub air outlet, and the air deflector 32 is adapted to adjust an air outlet area and an air outlet direction of the first sub air outlet and/or the second sub air outlet.
For example, as shown in fig. 6 to 9, the air deflector 32 is disposed at a middle position in front of the air outlet direction of the second air outlet 22, so that when the air flows out from the second air outlet 22 toward the air deflector 32, the air deflector 32 can make a part of the air flow out from the first sub air outlet and make another part of the air flow out from the second sub air outlet, which is advantageous in that electrical components that are easily affected with each other can be spaced apart from each other. Meanwhile, the air deflector 32 is suitable for adjusting the air outlet area and the air outlet direction of the first sub-air outlet or the second sub-air outlet, and the air flow can be distributed according to the heat dissipation requirements of the electrical components, so that a good heat dissipation effect is achieved.
Optionally, as shown in fig. 6 to 9, the air guiding plate 32 includes a first sub-air guiding plate 321 and a second sub-air guiding plate 322, one end of the first sub-air guiding plate 321 is connected to one end of the second sub-air guiding plate 322, and the other end extends in a direction away from each other, and the first sub-air guiding plate 321 and the second sub-air guiding plate 322 are adapted to adjust an air outlet area and an air outlet direction of the first sub-air outlet and the second sub-air outlet, respectively. Therefore, the air outlet areas and the air outlet directions of the first sub air outlet and the second sub air outlet can be adjusted independently, that is, even if one of the first sub air deflector 321 and the second sub air deflector 322 is damaged, the other one is not affected.
Further, the air guiding plate 32 further includes an auxiliary air guiding plate 33, the auxiliary air guiding plate 33 is disposed in front of the air outlet direction of the second air outlet 22, and the auxiliary air guiding plate 33 can cooperate with the first sub air guiding plate 321 to guide the air blown out from the first sub air outlet.
In some optional examples, the air deflector 32, or the first sub-air deflector 321 and the second sub-air deflector 322 may rotate, that is, the air outlet area and the air outlet direction are changed, and in other examples, the air deflector 32, or the first sub-air deflector 321 and the second sub-air deflector 322 may slide, so as to change the air outlet area and the air outlet direction. Other embodiments are specifically possible and are not limiting herein.
In some embodiments of the present invention, the electrical component includes a battery pack 41 and a control pack 42, the mounting base 13 includes a first mounting surface 131 and a second mounting surface 132 arranged at a predetermined angle, and the battery pack 41 and the control pack 42 are respectively provided on the first mounting surface 131 and the second mounting surface 132 such that the battery pack 41 and the control pack 42 are respectively opposed to the first air duct wall 11 and the second air duct wall 12.
In one embodiment as shown in fig. 6-9, one end of the mounting base 13 abuts the first duct wall 11, then extends a length of the end upward in a direction perpendicular to the first duct wall 11, then tilts a length in a direction toward the second duct wall 12, then continues to extend a length of the end upward in a direction perpendicular to the first duct wall 11, and finally abuts the second duct wall 12 in a direction perpendicular to the second duct wall 12. Here, the mount 13 inclined by a length toward the direction of the second air duct wall 12 is configured as a first mount face 131, the mount 13 continuing to extend upward by a length in a direction perpendicular to the first air duct wall 11 is configured as a second mount face 132, the battery assembly 41 is mounted on the first mount face 131 so as to be opposed to the first air duct wall 11, and the control assembly 42 is mounted on the second mount face 132 so as to be opposed to the second air duct wall 12.
Furthermore, the air in the first sub-air outlet and the air in the second sub-air outlet can respectively dissipate the heat of the battery assembly 41 and the control assembly 42 which are arranged at intervals, so that the heat dissipation effect is good.
In some embodiments of the present invention, the heat dissipating assembly 100 of the cooking appliance further includes a heat blocking reflective plate 5, a corner of one side of the mounting seat 13 away from the heat dissipating air duct is provided with a mounting block, and the heat blocking reflective plate 5 is mounted on the mounting block to be spaced apart from the mounting seat 13.
For example, as shown in fig. 6 to 9, when the heat sink assembly 100 is installed at the front lower corner of the cooking appliance 1000, the heat generating pipes of the cooking appliance 1000 may be spaced apart by the heat blocking reflection plate 5, and the influence on the electric elements when cooking is performed using the heat generating pipes of the cooking appliance 1000 may be prevented to some extent. Further, by disposing the heat shield reflection plate 5 and the mounting seat 13 at a distance, the heat shield reflection plate 5 and the mounting seat 13 can be insulated, and the heat insulation effect can be further improved.
The fitting between the heat shield emission plate and the mounting seat 13 can be accomplished by other methods, which are not limited herein.
In some examples of the invention, heat shield reflective plate 5 spaces at least a portion of mount 13 from the heating device of cooking appliance 1000. That is, the heat-blocking reflective plate 5 may only space apart the mounting base 13 from the portion opposite to the heating tube, and the heat-blocking reflective plate 5 may also wrap the entire mounting base 13 to further insulate the mounting base 13, so that the electrical element has better heat insulation effect.
Further, the heat shield reflective plate 5 has a specific heat insulation area, which is not limited herein.
The present invention also proposes a cooking appliance 1000 having the heat dissipation assembly 100 of the cooking appliance of the above embodiment.
As shown in fig. 1 to 9, a cooking appliance 1000 according to the present invention includes a housing including a base lower cover 61 and a cavity front wall 62, and a heat dissipation assembly 100 provided at an intersection of the base lower cover 61 and the cavity front wall 62. Here, the cavity front wall 62 may have an operation panel, and the control assembly 42 may correspond to a position of the operation panel to facilitate further improvement of compactness of the cooking appliance 1000.
According to the cooking apparatus of the present invention, by providing the heat dissipation assembly 100 of the above-described embodiment, the cooking appliance 1000 can be made compact in structure, and has a good heat dissipation effect.
In some examples, the first air duct wall 11 and the second air duct wall 12 may be directly formed by a wall surface of a housing of the cooking appliance 1000, that is, the first air duct wall 11 is formed by the base lower cover 61, and the second air duct wall 12 is formed by the cavity front wall 62, in this case, the base lower cover 61 is formed with the third air inlet 23 and the third air outlet 24, that is, the first air inlet and the first air outlet.
In other examples, the first air duct wall 11 and the second air duct wall 12 may be correspondingly installed on the wall surface of the housing of the cooking appliance 1000 by a detachable connection manner, in this case, the first air duct wall 11 may be installed on the base lower cover 61, and the second air duct wall 12 may be installed on the cavity front wall 62, where the first air inlet 23 and the third air inlet 23 are disposed opposite to each other, and the first air outlet 24 and the third air outlet 24 are disposed opposite to each other.
In some embodiments of the present application, the base 300 has a left side rib 134 and a right side rib 135, and after the heat dissipation fan 20 sucks air from the third air inlet 23 on one side of the base lower cover 61, the left side rib 134 and the right side rib 135 can block the flow of the air, so that the air in the heat dissipation flow channel can be blown out from the third air outlet 24 on the other side of the base lower cover 61.
In one embodiment of the present application, the cooking appliance 1000 may be a folding oven, that is, the oven has an upper cover 200 and a lower seat, the upper cover 200 is hinged to the lower seat, a cooking cavity 63 is defined between the upper cover 200 and the lower seat, a heat dissipation assembly 100 is disposed at a front lower portion of the lower seat, and a cavity front wall 62 of the lower seat has an operation panel, and the control assembly 42 is disposed opposite to the operation panel.
Other constructions and operations of the cooking appliance 1000 and the heat dissipation assembly 100 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the description herein, references to the description of the terms "some embodiments," "optionally," "further," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A heat sink assembly for a cooking appliance, comprising:
an air duct structure, the air duct structure includes: first wind channel wall, second wind channel wall and mount pad, first wind channel wall the second wind channel wall with construct the heat dissipation wind channel between the mount pad, the heat dissipation wind channel be used for the cooling install in a plurality of electrical components on the mount pad, wherein, first wind channel wall the second wind channel wall with the mount pad is all unparallel.
2. The heat dissipation assembly of a cooking appliance according to claim 1, wherein a first air inlet and a first air outlet are formed at both ends of the length of the air duct structure, respectively, the heat dissipation assembly further comprising:
the heat dissipation fan is arranged on the mounting seat and provided with a second air inlet, and at least one part of the first air inlet and the second air inlet are arranged oppositely.
3. The heat sink assembly of the cooking appliance according to claim 2, wherein the air duct structure further comprises: the air guide isolation pipe, the one end of air guide isolation pipe with first air intake butt, the other end of air guide isolation pipe with second air intake butt to construct confined air inlet duct.
4. The heat sink assembly of the cooking appliance according to claim 2, wherein the air duct structure further comprises: the air deflector is suitable for separating the second air outlet into a first sub air outlet and a second sub air outlet, and the air deflector is suitable for adjusting the air outlet area and the air outlet direction of the first sub air outlet and/or the second sub air outlet.
5. The heat sink assembly of claim 4, wherein the air deflector comprises: the air conditioner comprises a first sub-air guide plate and a second sub-air guide plate, wherein one end of the first sub-air guide plate is connected with one end of the second sub-air guide plate, the other end of the first sub-air guide plate extends towards the direction away from the other end of the second sub-air guide plate, and the first sub-air guide plate and the second sub-air guide plate are suitable for adjusting the air outlet area and the air outlet direction of the first sub-air outlet and the second sub-air outlet respectively.
6. The heat dissipation assembly of a cooking appliance of claim 1, wherein the electrical component comprises: the mounting seat comprises a first mounting surface and a second mounting surface which are arranged at a preset angle, and the battery assembly and the control assembly are respectively arranged on the first mounting surface and the second mounting surface, so that the battery assembly and the control assembly are respectively opposite to the first air duct wall and the second air duct wall.
7. The heat dissipation assembly of a cooking appliance of claim 1, further comprising: keep off the heat reflection board, the mount pad is kept away from the corner of one side in heat dissipation wind channel is equipped with the installation piece, keep off the heat reflection board and install on the installation piece, with the mount pad is spaced apart.
8. The heat sink assembly of the cooking appliance of claim 7, wherein the heat shield reflective plate spaces at least a portion of the mount from a heating device of the cooking appliance.
9. A cooking appliance, comprising:
a housing comprising a base lower cover and a cavity front wall;
the heat dissipation assembly as recited in any one of claims 1 to 8, wherein the heat dissipation assembly is disposed at a junction between the lower base cover and the front wall of the cavity.
10. The cooking appliance according to claim 9, wherein a third air inlet and a third air outlet are formed on the base lower cover, and the third air inlet and the third air outlet are respectively communicated with the heat dissipation air duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011080183.4A CN112167955B (en) | 2020-10-10 | 2020-10-10 | Heat dissipation assembly of cooking utensil and cooking utensil with same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011080183.4A CN112167955B (en) | 2020-10-10 | 2020-10-10 | Heat dissipation assembly of cooking utensil and cooking utensil with same |
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| CN112167955A true CN112167955A (en) | 2021-01-05 |
| CN112167955B CN112167955B (en) | 2022-09-20 |
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