CN220735155U - Chassis of cooking machine and cooking machine - Google Patents
Chassis of cooking machine and cooking machine Download PDFInfo
- Publication number
- CN220735155U CN220735155U CN202322347841.7U CN202322347841U CN220735155U CN 220735155 U CN220735155 U CN 220735155U CN 202322347841 U CN202322347841 U CN 202322347841U CN 220735155 U CN220735155 U CN 220735155U
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- China
- Prior art keywords
- heating component
- air outlet
- installation part
- circuit
- air inlet
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- 238000010411 cooking Methods 0.000 title claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 47
- 230000017525 heat dissipation Effects 0.000 claims abstract description 45
- 238000009434 installation Methods 0.000 claims abstract description 42
- 238000001816 cooling Methods 0.000 claims abstract description 29
- 238000009413 insulation Methods 0.000 claims description 22
- 238000004939 coking Methods 0.000 abstract description 4
- 206010020649 Hyperkeratosis Diseases 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 101150006573 PAN1 gene Proteins 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to the technical field of automatic cooking machines, in particular to a chassis of a cooking machine and the cooking machine, and aims to solve the problem that a circuit of the cooking machine is affected by high temperature of a heating component to cause coking and damage in the prior art. The utility model comprises a bottom shell, a circuit installation part, a heating component and a cooling fan installation opening; a cooling fan is arranged on the cooling fan mounting opening, and an air inlet is arranged below the cooling fan mounting opening; the bottom shell is provided with a first air outlet corresponding to the circuit installation part, and a first heat dissipation channel is formed between the first air outlet and the air inlet; the bottom shell is also provided with a second air outlet corresponding to the heating component, and a second heat dissipation channel which does not pass through the circuit installation part is formed between the second air outlet and the air inlet. The first heat dissipation channel and the second heat dissipation channel are not interfered with each other, so that heat dissipation of the bottom shell and the circuit installation part is ensured, and the problems of coking and damage of the circuit in the circuit installation part due to the influence of the high temperature of the heating component are avoided.
Description
Technical Field
The utility model belongs to the technical field of automatic cooking machines, and particularly relates to a chassis of a cooking machine and the cooking machine.
Background
Most of the prior art frying machines are provided with heating components and circuits at the bottom of the frying machine, but the circuits are too close to the heating components, and the high-temperature hot air can damage and carbonize articles (including wires), in addition, the heat dissipation systems at the bottom of the frying machine are disordered, the heat dissipation air channels interfere with each other to form a cross, so that the heat of the heating components passes through the circuit installation part, the circuits in the circuit installation part are affected by high temperature, and the circuits are easy to age and coke in a high-temperature environment for a long time, so that safety accidents are easy to cause.
Disclosure of Invention
The utility model provides a chassis of a cooking machine and the cooking machine, and aims to solve the problem that a circuit of the cooking machine is affected by high temperature of a heating component to cause coking and damage in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
in a first aspect, the utility model provides a chassis of a cooking machine, comprising a bottom shell, a circuit installation part positioned on the bottom shell, a cooling fan installation opening and a heating component; the radiating fan mounting opening is positioned between the circuit mounting part and the heating component, and a radiating fan is mounted on the radiating fan mounting opening; an air inlet is arranged right below the cooling fan mounting opening;
a first air outlet corresponding to the circuit installation part is arranged on the bottom shell, and a first heat dissipation channel is formed between the first air outlet and the air inlet; the bottom shell is also provided with a second air outlet corresponding to the heating component, and a second heat dissipation channel which does not pass through the circuit installation part is formed between the second air outlet and the air inlet.
The further scheme is as follows: the circuit installation part is provided with a heat insulation plate or a heat insulation circuit box for isolating the circuit installation part and the heating component.
Based on the scheme, the heat insulation plate or the heat insulation circuit box enables the circuit installation part to be isolated from the heating component, and the influence of the high temperature of the heating component on the circuit in the circuit installation part is reduced.
The further scheme is as follows: the heat insulation plate comprises a top plate and a coaming plate arranged around the edge of the top plate; the heat insulation board is arranged above the circuit installation part through the coaming cover, and the heat insulation board is close to the heating component.
Based on the above scheme, the heat insulating board cover is arranged above the circuit installation part, and can provide a protection barrier for the circuit installation part, so as to prevent the electric wires on the circuit installation part from being influenced or damaged by the outside, for example: the high temperature generated by the heating component.
The further scheme is as follows: and an air guide part is arranged on the coaming and close to one side of the cooling fan mounting opening.
Based on the above scheme, the wind guiding part can guide wind in the line installation part into the first heat dissipation channel.
The further scheme is as follows: the air guide part is an air guide plate formed by turning over the coaming towards the direction of the mounting opening of the cooling fan.
Based on the scheme, the air guide part is formed by turning over the coaming, so that the manufacturing process of the air guide part is simpler.
The further scheme is as follows: an air inlet net is arranged at the air inlet.
Based on the scheme, external wind enters the bottom shell through the air inlet net, flows to the heating component and the circuit installation part under the action of the cooling fan, radiates heat along the first radiating channel and the circuit installation part respectively, radiates heat along the second radiating channel and the bottom shell, and reduces the influence of the heating component on the upper part of the bottom shell.
The further scheme is as follows: and one side of the air inlet net, which is close to the first air outlet and the second air outlet, is provided with an arc-shaped guide plate.
Based on the scheme, the arc-shaped guide plate guides external wind to enter the bottom shell through the air inlet net along the arc-shaped guide plate; on the other hand, the hot air exhausted from the first air outlet and the second air outlet is prevented from entering the bottom shell through the air inlet net.
In a second aspect, the utility model provides a cooking machine comprising a chassis of any one of the first aspects.
The further scheme is as follows: the cooking machine further comprises a pot body, and the heating component is arranged on the lower surface of the pot body.
Based on the scheme, the heating component generates heat to enter the pot body through the bottom of the pot body, so that food materials in the pot body are heated.
The further scheme is as follows: the heating component is electromagnetic heating.
Based on the scheme, electromagnetic heating has advantages of fast temperature rise, good thermal conductivity and the like, and food materials in the pot body can be heated uniformly, so that the taste of the food materials is improved.
The beneficial effects of the utility model are as follows:
the utility model is provided with two heat dissipation channels which are not mutually interfered; after entering the bottom shell, external cold air flows to the first heat dissipation channel and the second heat dissipation channel respectively under the action of the rotating heat dissipation fan; the circuit installation part is arranged on the path of the first channel, and cold air dissipates heat for the circuit installation part along the first heat dissipation channel, so that heat in the circuit installation part is taken away and is discharged through the first air outlet; the heating component is arranged on the path of the second heat dissipation channel, cold air dissipates heat for the bottom shell along the second heat dissipation channel, and then takes away heat emitted by the heating component and is discharged through the second air outlet, so that the excessive temperature inside the bottom shell caused by the heating component is avoided.
According to the utility model, the first heat dissipation channel and the second heat dissipation channel are not mutually interfered, so that heat dissipation of the bottom shell and the circuit installation part is ensured, and the problem of coking and damage of a circuit in the circuit installation part due to the influence of the high temperature of the heating component is avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a first view of a chassis of a cooker according to the present utility model;
FIG. 2 is a schematic view of a chassis of a cooker according to the present utility model from a second perspective;
FIG. 3 is a schematic cross-sectional view of a chassis of a cooker of the present utility model;
fig. 4 is a flow path of cold air in the first heat dissipation channel and the second heat dissipation channel respectively in the present utility model.
The reference numerals in the figures illustrate:
1-a bottom shell; 11-a first air outlet; 12-a second air outlet; 13-an air inlet net; 14-an arc-shaped guide plate; 15-foot pads; 2-a line mounting section; 3-heat insulation board; 31-air deflectors; 4-a cooling fan mounting base; 5-heating component.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. All other embodiments, which can be obtained by a person skilled in the art without creative efforts, are included in the protection scope of the present utility model based on the embodiments of the present utility model.
In the description of the present utility model, it should be noted that the terms "first," "second," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Embodiment one:
as shown in fig. 1 to 4, the present embodiment provides a chassis of a cooker, which includes a bottom case 1, a circuit mounting part 2 located on the bottom case 1, a cooling fan mounting port, and a heating component 5; the cooling fan mounting opening is positioned between the circuit mounting part 2 and the heating component 5, and is provided with a cooling fan; an air inlet is arranged right below the cooling fan mounting opening;
a first air outlet 11 corresponding to the circuit installation part 2 is arranged on the bottom shell 1, and a first heat dissipation channel is formed between the first air outlet 11 and the air inlet; the bottom shell 1 is further provided with a second air outlet 12 corresponding to the heating component 5, and a second heat dissipation channel which does not pass through the circuit mounting part 2 is formed between the second air outlet 12 and the air inlet.
The specific cases for the scheme are as follows: the radiator fan installing port is provided with a radiator fan installing seat 4 and an installing frame which is rotatably arranged on the radiator fan installing seat 4, the radiator fan installing seat 4 is cylindrical, the installing frame is strip-shaped, and the radiator fan is arranged on the installing frame, so that the radiator fan is rotatably arranged on the radiator fan installing port. The inner surface of the bottom shell 1 and the edge ring positioned at the air inlet are provided with annular convex edges, and the cooling fan mounting seat 4 is arranged in the annular convex edges and is positioned right above the air inlet.
The cooling fan rotates, and cold air entering the bottom shell 1 flows to the first cooling channel and the second cooling channel respectively.
The first air outlet 11 is located on the bottom shell 1 and near the circuit installation part 2, and the hot air of the first heat dissipation channel is discharged through the first air outlet 11, so that heat in the circuit installation part 2 is taken away. The second air outlet 12 is located on the bottom shell 1 and near the position of the heating component 5, and the hot air of the second heat dissipation channel is discharged through the second air outlet 12, so as to take away the heat inside the bottom shell 1.
The first air outlet 11 and the second air outlet 12 may be provided with multiple groups, and in this embodiment, the second air outlet 12 is provided with two groups. The first air outlet 11 and the second air outlet 12 may be bar-shaped holes, or circular holes, etc.; the protection scope of the present application is as long as the hot air in the first heat dissipation channel and the second heat dissipation channel can pass through.
The scheme as an improved type is as follows:
the circuit mounting part 2 is provided with a heat insulation plate 3 or a heat insulation circuit box for isolating the circuit mounting part and the heating component 5.
As one preferable aspect, in the present embodiment, the heat insulation board 3 is provided on the circuit mounting part 2. The heat insulation plate 3 comprises a top plate and a coaming plate arranged around the edge of the top plate; the heat insulation plate 3 is arranged above the circuit installation part 2 through the coaming cover, and the heat insulation plate 3 is close to the heating component 5.
More specific cases for the above scheme are: as shown in fig. 1 and 3, an air guiding portion is disposed on the coaming and near a side of the cooling fan mounting seat 4. In one preferable embodiment, the air guiding portion may be an air guiding plate 31 formed by folding the shroud plate in a direction toward the cooling fan mounting seat 4.
The air deflector 31 may be provided on the coaming by welding or caulking.
Alternatively, the heat insulation circuit box may be further provided on the circuit mounting part 2. The bottom of the heat insulation circuit box is provided with a vent hole corresponding to the first air outlet 11, so that heat in the heat insulation circuit box can be discharged into the first heat dissipation channel through the vent hole, and then discharged to the outside through the first air outlet 11.
An air inlet net 13 is arranged at the air inlet; the air inlet net 13 is located between the first heat dissipation channel and the second heat dissipation channel. The first heat dissipation channel is located between the air inlet net 13 and the first air outlet 11, and external cold air enters the first heat dissipation channel through the air inlet net 13 and is discharged through the first air outlet 11 along the first heat dissipation channel; the second heat dissipation channel is located between the air inlet net 13 and the second air outlet 12, and external cold air enters the second heat dissipation channel through the air inlet net 13 and is discharged through the second air outlet 12 along the second heat dissipation channel.
The specific cases of the air inlet net 13 are as follows: as shown in fig. 2, the air inlet net 13 may be circular; the air inlet net 13 is provided with a plurality of arc-shaped holes, and the arc-shaped holes are arranged around the center of the air inlet net 13.
In addition, an arc-shaped guide plate 14 is arranged on one side of the air inlet net 13, which is close to the first air outlet 11 and the second air outlet 12. The arc-shaped guide plate 14 is arranged at the edge of the air inlet net 13 and extends downwards.
Be equipped with callus on sole 15 on the drain pan 1, the downwardly extending length of arc deflector 14 with the height of callus on sole 15 is unanimous, arc deflector 14 can also with callus on sole 15 is the same, for drain pan 1 plays the effect of support.
Embodiment two:
the embodiment provides a cooking machine, which comprises a chassis of the cooking machine in the first embodiment.
The scheme as an improved type is as follows:
the cooking machine of the embodiment further comprises a pot body, and the heating component 5 is arranged on the lower surface of the pot body. Wherein, the heating component 5 can be electromagnetic heating.
The utility model is further described below in connection with the working principle:
the cooling fan is arranged between the circuit mounting part 2 and the heating component 5 through the cooling fan mounting seat 4; an air inlet net 13 is arranged on the bottom shell 1 and is positioned right below the cooling fan, a first air outlet 11 corresponding to the circuit installation part 2 is arranged on the bottom shell 1, and a first cooling channel is formed between the first air outlet 11 and the air inlet net 13; the bottom shell 1 is further provided with a second air outlet 12 corresponding to the heating component 5, and a second heat dissipation channel which does not pass through the circuit installation part 2 is formed between the second air outlet 12 and the air inlet net 13.
As shown in fig. 4, external cold air enters the chassis through the air inlet net 13, and flows to the first heat dissipation channel and the second heat dissipation channel respectively under the action of the rotating heat dissipation fan; in the first heat dissipation channel, cold air flows through the circuit mounting part 2, takes away heat in the circuit mounting part 2, and is discharged through the first air outlet 11; in the second heat dissipation channel, cold air flows through the heat generating component 5, takes away heat in the bottom shell 1, and is discharged through the second air outlet 12.
The utility model is not limited to the above-mentioned alternative embodiments, on the premise of not contradicting each other, can combine arbitrarily between every scheme; any person who is in the light of the present utility model can obtain other products in various forms, however, any changes in shape or structure are within the scope of the present utility model as defined by the claims.
Claims (10)
1. The chassis of a kind of cooking machine, characterized by: the cooling fan comprises a bottom shell, a circuit installation part, a cooling fan installation opening and a heating component, wherein the circuit installation part is positioned on the bottom shell; the radiating fan mounting opening is positioned between the circuit mounting part and the heating component, and a radiating fan is mounted on the radiating fan mounting opening; an air inlet is arranged right below the cooling fan mounting opening;
a first air outlet corresponding to the circuit installation part is arranged on the bottom shell, and a first heat dissipation channel is formed between the first air outlet and the air inlet; the bottom shell is also provided with a second air outlet corresponding to the heating component, and a second heat dissipation channel which does not pass through the circuit installation part is formed between the second air outlet and the air inlet.
2. A chassis for a cooking machine as claimed in claim 1, wherein: the circuit installation part is provided with a heat insulation plate or a heat insulation circuit box for isolating the circuit installation part and the heating component.
3. A chassis for a cooking machine as claimed in claim 2, wherein: the heat insulation plate comprises a top plate and a coaming plate arranged around the edge of the top plate; the heat insulation board is arranged above the circuit installation part through the coaming cover, and the heat insulation board is close to the heating component.
4. A dish frying machine chassis according to claim 3, wherein: and an air guide part is arranged on the coaming and close to one side of the cooling fan mounting opening.
5. A dish frying machine chassis according to claim 4, wherein: the air guide part is an air guide plate formed by turning over the coaming towards the direction of the mounting opening of the cooling fan.
6. A chassis for a cooking machine as claimed in claim 1, wherein: an air inlet net is arranged at the air inlet.
7. A dish frying machine chassis according to claim 6, wherein: and one side of the air inlet net, which is close to the first air outlet and the second air outlet, is provided with an arc-shaped guide plate.
8. A machine of cooking, characterized in that: chassis comprising a cooking machine according to any one of claims 1-7.
9. A cooker as claimed in claim 8, wherein: the cooker further comprises a cooker body, and the heating component is arranged on the lower surface of the cooker body.
10. A cooker as claimed in claim 9, wherein: the heating component is electromagnetic heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322347841.7U CN220735155U (en) | 2023-08-30 | 2023-08-30 | Chassis of cooking machine and cooking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322347841.7U CN220735155U (en) | 2023-08-30 | 2023-08-30 | Chassis of cooking machine and cooking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220735155U true CN220735155U (en) | 2024-04-09 |
Family
ID=90553476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322347841.7U Active CN220735155U (en) | 2023-08-30 | 2023-08-30 | Chassis of cooking machine and cooking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220735155U (en) |
-
2023
- 2023-08-30 CN CN202322347841.7U patent/CN220735155U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |