CN215226749U - Heat radiation structure of steam box oven and microwave oven all-in-one machine - Google Patents
Heat radiation structure of steam box oven and microwave oven all-in-one machine Download PDFInfo
- Publication number
- CN215226749U CN215226749U CN202022764804.2U CN202022764804U CN215226749U CN 215226749 U CN215226749 U CN 215226749U CN 202022764804 U CN202022764804 U CN 202022764804U CN 215226749 U CN215226749 U CN 215226749U
- Authority
- CN
- China
- Prior art keywords
- air outlet
- lower air
- oven
- air inlet
- machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Electric Ovens (AREA)
Abstract
The utility model provides a heat radiation structure of steam ager oven microwave oven all-in-one, which comprises a housing, casing internally mounted has the inner bag and locates the last mounting panel of inner bag top, it forms the installation cavity to go up the mounting panel top, it forms down the installation cavity to go up the mounting panel below, go up the installation intracavity and install the power strip, wind-guiding subassembly and water tank set spare, install microwave subassembly and hot-blast subassembly down in the installation cavity, it has last inlet to correspond the position of going up the installation cavity and open on the casing, it dispels the hot air duct to form to go up between the air intake of last inlet and wind-guiding subassembly, the position that corresponds the installation cavity down on the casing is opened has lower air intake and lower air outlet, it dispels the hot air duct to form down between lower air intake and the lower air outlet. The air current that this steam ager microwave oven all-in-one got into last heat dissipation wind channel can be discharged through air guide assembly to effectively dispel the heat to the spare part of last installation intracavity, the air current in the lower heat dissipation wind channel can be effectively dispelled the heat to the spare part of installation intracavity down through the mode of convection current, thereby promotes the radiating effect of complete machine.
Description
Technical Field
The utility model relates to a cooking equipment especially relates to a heat radiation structure of steam ager oven microwave oven all-in-one.
Background
With the continuous improvement of the life quality of people, kitchen appliances are more and more abundant, and microwave ovens, steam boxes and the like gradually become necessary kitchen electric products for family life. The kitchen electrical products not only have single functions, each product needs to occupy certain kitchen space, but also are separately purchased with high cost. In order to effectively utilize kitchen space and reduce purchase cost, people invent an integrated machine of a steam box, an oven and a microwave oven. The micro-all-in-one machine for steaming and baking has three functions of steam, baking and microwave, wherein the temperature of an inner container is generally 100-120 ℃ in the steam process, the temperature of the inner container is generally 230 ℃ in the baking process, and the temperature of a magnetron in the microwave process cannot exceed 300 ℃, and the micro-all-in-one machine for steaming and baking also has a combination function, so that the temperature rise requirement of the micro-all-in-one machine for steaming and baking is very strict, once the temperature is not well controlled, all parts of the machine cannot normally work, and the machine breaks down. Although the side plates and the rear cover plate of the casing are also provided with the heat dissipation holes, the heat dissipation holes are not reasonably arranged right at the parts to be dissipated inside the casing, so that the heat dissipation effect is still to be further improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to above-mentioned prior art current situation, a steam ager oven microwave oven all-in-one's heat radiation structure that radiating effect is good is provided.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a heat radiation structure of steam ager oven microwave oven all-in-one, includes the casing, casing internally mounted has the inner bag and locates the last mounting panel of inner bag top, the top of going up the mounting panel forms the installation cavity, goes up the below of mounting panel and forms down the installation cavity, go up the installation cavity and install power strip, wind guide component and water tank set spare, install microwave subassembly and hot-blast subassembly, its characterized in that in the installation cavity down: an upper air inlet is formed in the part, corresponding to the upper mounting cavity, of the shell, an upper heat dissipation air channel is formed between the upper air inlet and an air inlet of the air guide assembly, a lower air inlet and a lower air outlet are formed in the part, corresponding to the lower mounting cavity, of the shell, and a lower heat dissipation air channel is formed between the lower air inlet and the lower air outlet.
In order to enable the upper mounting cavity to have a good heat dissipation effect, the upper air inlet comprises a first upper air inlet, a second upper air inlet and a third upper air inlet, the first upper air inlet is arranged on the upper portion of a rear cover plate of the casing, the second upper air inlet is arranged on the upper portion of a left side plate of the casing, and the third upper air inlet is arranged on the upper portion of a right side plate of the casing.
Further preferably, the power strip is installed on the left side of the upper installation cavity, the position corresponding to the power strip is arranged at the second upper air inlet, the water tank assembly is installed on the right side of the upper installation cavity, and the position corresponding to the water tank assembly is arranged at the third upper air inlet.
In order to effectively radiate the microwave component in the lower mounting cavity, a radiating fan is arranged in the lower mounting cavity and is close to the left side plate of the machine shell, the magnetron, the capacitor, the protective tube and the high-voltage transformer of the microwave component are arranged at the back of the inner container and close to the left side plate of the shell, the magnetron faces the air outlet of the cooling fan, the lower air inlet is arranged on the left side plate of the shell and faces the air inlet of the cooling fan, the lower air outlet comprises a first lower air outlet, a second lower air outlet, a third lower air outlet and a fourth lower air outlet, the first lower air outlet is arranged on the right side plate of the machine shell and corresponds to the position of the lower air inlet, the second lower air outlet is arranged on the rear cover plate of the machine shell and corresponds to the position of the magnetron, the third lower air outlet is arranged on the rear cover plate of the machine shell and corresponds to the position of the capacitor and the fuse, and the fourth lower air outlet is arranged on the rear cover plate of the machine shell and corresponds to the position of the high-voltage transformer.
In order to effectively dissipate heat of the hot air assembly, the hot air assembly is arranged on the back of the inner container, the lower air outlet further comprises a fifth lower air outlet, and the fifth lower air outlet is arranged on the rear cover plate and corresponds to the position of the hot air assembly.
In order to effectively dissipate heat of the water pump and the electromagnetic valve of the water path system, the water pump and the electromagnetic valve of the water path system of the all-in-one machine of the steam box, the oven and the microwave oven are arranged on the back of the inner container, the lower air outlet further comprises a sixth lower air outlet, and the sixth lower air outlet is arranged on the rear cover plate and corresponds to the position of the water pump and the position of the electromagnetic valve.
In order to further improve the heat dissipation effect of the water pump and the electromagnetic valve, the lower air outlet further comprises a seventh lower air outlet, and the seventh lower air outlet is arranged on the right side plate and corresponds to the positions of the water pump and the electromagnetic valve.
In order to isolate the heat between the heating plate at the bottom of the inner container and the cabinet at the bottom, the heating plate is arranged at the bottom of the inner container, and a heat insulation sheet is arranged on the bottom plate of the shell corresponding to the position of the heating plate.
Further preferably, the heat insulation sheet is a mica sheet installed on the inner surface of the bottom plate. Like this, when thermal-insulated heat, can also increase the creepage distance of dish and bottom plate that generates heat to guarantee to pass withstand voltage test and temperature rise test.
In order to avoid the complete contact between the air inlet and the air outlet on the side plate and the rear cover plate of the machine shell and the cabinet, convex hulls are formed on the outer side surfaces of the left side plate, the right side plate and the rear cover plate of the machine shell.
Compared with the prior art, the utility model has the advantages of: this steam ager oven microwave oven all-in-one is formed with last heat dissipation wind channel in the last installation cavity of last mounting panel top, and the lower installation cavity of lower mounting panel below is formed with down heat dissipation wind channel, and the air current that gets into last heat dissipation wind channel can discharge through air guide assembly to effectively dispel the heat to the spare part of last installation cavity, the air current in the lower heat dissipation wind channel can be through effectively dispelling the heat to the spare part of installation cavity down through the mode of convection current, thereby promotes the radiating effect of complete machine.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another angle according to the embodiment of the present invention;
fig. 3 is a schematic structural diagram of the inside of the casing according to the embodiment of the present invention;
fig. 4 is a schematic structural view of another angle inside the casing according to the embodiment of the present invention;
fig. 5 is an exploded view of an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1 to 4, the all-in-one machine of a steam box, an oven and a microwave oven of the embodiment includes a casing 1, an inner container 2 is installed inside the casing 1, an upper mounting plate 3 is installed above the inner container 2, an upper mounting cavity is formed above the upper mounting plate 3, and a lower mounting cavity is formed below the upper mounting plate 3. The upper installation cavity is internally provided with a power panel 4, an air guide assembly 5 and a water tank assembly 6, and the lower installation cavity is internally provided with a microwave assembly 7, a hot air assembly 8, a water pump 11 of a water path system and an electromagnetic valve 12. An upper air inlet is formed in the part, corresponding to the upper mounting cavity, of the machine shell 1, an upper heat dissipation air duct is formed between the upper air inlet and an air inlet of the air guide assembly 5, a lower air inlet 103 and a lower air outlet are formed in the part, corresponding to the lower mounting cavity, of the machine shell 1, and a lower heat dissipation air duct is formed between the lower air inlet 103 and the lower air outlet. When the all-in-one machine works, the power panel 4, the water tank assembly 6, the microwave assembly 7, the hot air assembly 8, the water pump 11, the electromagnetic valve 12 and other assemblies are radiated through the upper radiating air duct and the lower radiating air duct.
Use arrow A in figure 2 to show and arrow B shows in figure 3 direction for left, go up the air inlet and include first air inlet 100, air inlet 101 and third air inlet 102 on the second, power strip 4 installs the left side at last installation cavity, water tank set spare 6 installs the right side at last installation cavity, the position on the left side of back shroud 111 upper portion of casing is located to first air inlet 100, air inlet 101 is located on left side board 112 upper portion of casing 1 and is corresponded the position of power strip 4 on the second, air inlet 102 is located on right side board 113 upper portion of casing 1 and is corresponded the position of water tank set spare 6 on the third. During operation, the fan of air guide assembly 5 is rotatory to produce the negative pressure, and the outside cold air of casing 1 gets into the last heat dissipation wind channel of installation cavity through first last air inlet 100, the last air inlet 101 of second and the last air inlet 102 of going into, and the cold air flows through power strip 4 and water tank set spare 6 before flowing into air guide assembly 5 to effectively dispel the heat to power strip 4 and water tank set spare 6, prevent that power strip 4 and water tank set spare 6 temperature rise is too high.
In this embodiment, the microwave assembly 7 of this embodiment includes a magnetron 71, a capacitor 72, a protective tube 73, a high voltage transformer 74, and a waveguide (not shown), wherein the magnetron 71, the capacitor 72, the protective tube 73, and the high voltage transformer 74 are disposed at the back of the liner 2 and near the left side plate 112 of the enclosure 1, and the magnetron 71, the capacitor 72, the protective tube 73, and the high voltage transformer 74 are sequentially distributed from top to bottom. The lower mounting cavity is internally provided with a heat radiation fan 9, the heat radiation fan 9 is close to the left side plate 112, the heat radiation fan 9 is positioned at the left side of the magnetron 71, and an air outlet of the heat radiation fan 9 is opposite to the magnetron 71. The hot air assembly 8 is arranged in the central area of the back of the inner container 2, and the water pump 11 and the electromagnetic valve 12 of the waterway system are arranged in the area of the back of the inner container 2 close to the right side plate 113.
The lower air inlet 103 of the present embodiment is disposed on the left side plate 112 of the casing and faces the air inlet of the cooling fan 9. The lower outlet includes a first lower outlet 104, a second lower outlet 105, a third lower outlet 106, a fourth lower outlet 107, a fifth lower outlet 108, a sixth lower outlet 109, and a seventh lower outlet 110. The first lower outlet 104 and the seventh lower outlet 110 are disposed at the rear side of the right side plate 113, the first lower outlet 104 corresponds to the lower inlet 103 on the left side plate 112, and the seventh lower outlet 110 is disposed below the first lower outlet 104 and corresponds to the positions of the water pump 11 and the solenoid valve 12. The second lower outlet 105, the third lower outlet 106, the fourth lower outlet 107, the fifth lower outlet 108 and the sixth lower outlet 109 are disposed on a rear cover 111 of the housing 1. The second lower outlet 105, the third lower outlet 106, and the fourth lower outlet 107 are disposed on the left side of the rear cover 111, the second lower outlet 105 is disposed at a position corresponding to the magnetron 71, the third lower outlet 106 is disposed at a position corresponding to the capacitor 72 and the fuse 73, and the fourth lower outlet 107 is disposed at a position corresponding to the high voltage transformer 74. The fifth lower air outlet 108 is disposed in the middle of the rear cover plate 111 and corresponds to the hot air assembly 8. The sixth lower outlet 109 is provided at a right side portion of the rear cover 111 corresponding to the positions of the water pump 11 and the electromagnetic valve 12. When the all-in-one machine works, under the action of the cooling fan 9, cold air outside the machine shell 1 enters the lower cooling air duct of the lower mounting cavity from the lower air inlet 103 and flows through the microwave component 7, the hot air component 8, the water pump 11 and the electromagnetic valve 12 and then is discharged outside the machine shell 1 through the corresponding lower air outlet, so that convection of air is realized, and effective cooling is realized.
As shown in fig. 5, heating plate 13 is attached to the bottom of inner tub 2, and heat insulating sheet 14 is attached to bottom plate 114 of casing 1 at a position corresponding to heating plate 13. In this embodiment, the thermal spacers 14 are mica sheets mounted on the inner surface of the bottom plate 114. The mica sheet has the heat preservation effect, and when the heat between the heating plate 13 and the bottom cabinet is isolated, the creepage distance between the heating plate 13 and the bottom plate 114 can be increased, and the withstand voltage test and the temperature rise test are ensured to pass.
In order to avoid that the air inlets and air outlets on the side plate and the rear cover plate of the casing 1 are blocked and cannot radiate heat, in this embodiment, convex hulls 15 are formed on the outer side surfaces of the left side plate 112, the right side plate 113 and the rear cover plate 111 of the casing 1. After the convex hull 15 is arranged, the embedded machine can be prevented from being completely contacted with the cabinet, so that a ventilation space is formed between the machine shell 1 and the cabinet, and the normal work of the air inlet and the air outlet is ensured. In addition, the strength of the cabinet 1 is reduced due to the holes formed in the cabinet 1, and therefore, the present embodiment forms the compression-type structures on the side plates, the bottom plate 114, the top plate 115, and the rear cover plate 111 of the cabinet 1, thereby ensuring the strength of the cabinet 1.
In addition, the door assembly 10 of the all-in-one machine of the steam box, the oven and the microwave oven mainly utilizes two stretched iron door bodies to form a larger cavity, so that the distance between the inner container and the door glass is ensured. Because the middle glass is made of LOW-E glass for absorbing microwaves, the inner glass is made of high borosilicate glass, the outer glass is made of ordinary toughened glass, and the three-layer glass structure can avoid interference on a microwave field, and simultaneously ensures that the temperature rise of the door is controlled within 50K and meets the standard. The internal structure of the door assembly 10 is conventional and will not be described in detail.
Claims (10)
1. The utility model provides a heat radiation structure of steam ager oven microwave oven all-in-one, includes casing (1), casing internally mounted has inner bag (2) and last mounting panel (3) of locating the inner bag top, the top of going up mounting panel (3) forms the installation cavity, goes up the below formation of mounting panel (3) and installs the installation cavity down, go up and install power strip (4), air guide component (5) and water tank set spare (6) in the installation cavity, install microwave subassembly (7) and hot-blast subassembly (8), its characterized in that in the installation cavity down: an upper air inlet is formed in the position, corresponding to the upper mounting cavity, of the machine shell (1), an upper heat dissipation air channel is formed between the upper air inlet and an air inlet of the air guide assembly (5), a lower air inlet (103) and a lower air outlet are formed in the position, corresponding to the lower mounting cavity, of the machine shell (1), and a lower heat dissipation air channel is formed between the lower air inlet (103) and the lower air outlet.
2. The heat dissipation structure of an all-in-one machine of a steam box, an oven and a microwave oven as claimed in claim 1, wherein: the upper air inlet comprises a first upper air inlet (100), a second upper air inlet (101) and a third upper air inlet (102), the first upper air inlet (100) is arranged on the upper portion of a rear cover plate (111) of the machine shell (1), the second upper air inlet (101) is arranged on the upper portion of a left side plate (112) of the machine shell (1), and the third upper air inlet (102) is arranged on the upper portion of a right side plate (113) of the machine shell (1).
3. The heat dissipation structure of the all-in-one machine of the steam box, the oven and the microwave oven as claimed in claim 2, wherein: the power panel (4) is installed on the left side of the upper installation cavity, the position of the corresponding power panel (4) is arranged on the second upper air inlet (101), the water tank assembly (6) is installed on the right side of the upper installation cavity, and the position of the corresponding water tank assembly (6) is arranged on the third upper air inlet (102).
4. The heat dissipation structure of an all-in-one machine of a steam box, an oven and a microwave oven as claimed in claim 1, wherein: a heat radiation fan (9) is arranged in the lower mounting cavity, the heat radiation fan (9) is close to a left side plate (112) of the machine shell, a magnetron (71), a capacitor (72), a protective tube (73) and a high-voltage transformer (74) of the microwave component (7) are arranged at the back of the inner container (2) and close to the left side plate (112) of the machine shell, the magnetron (71) is over against an air outlet of the heat radiation fan (9), the lower air inlet (103) is arranged on the left side plate (112) of the machine shell and over against an air inlet of the heat radiation fan (9), the lower air outlet comprises a first lower air outlet (104), a second lower air outlet (105), a third lower air outlet (106) and a fourth lower air outlet (107), the first lower air outlet (104) is arranged on a right side plate (113) of the machine shell and corresponds to the position of the lower air inlet (103), the second lower air outlet (105) is arranged on a rear cover plate (111) of the machine shell and corresponds to the position of the magnetron (71), the third lower air outlet (106) is arranged on the rear cover plate (111) of the machine shell and corresponds to the positions of the capacitor (72) and the protective tube (73), and the fourth lower air outlet (107) is arranged on the rear cover plate (111) of the machine shell and corresponds to the position of the high-voltage transformer (74).
5. The heat dissipation structure of the all-in-one machine of the steam box, the oven and the microwave oven as claimed in claim 4, wherein: the hot air component (8) is arranged on the back of the inner container (2), the lower air outlet further comprises a fifth lower air outlet (108), and the fifth lower air outlet (108) is arranged on the rear cover plate (111) and corresponds to the position of the hot air component (8).
6. The heat dissipation structure of the all-in-one machine of the steam box, the oven and the microwave oven as claimed in claim 4, wherein: a water pump (11) and an electromagnetic valve (12) of a water path system of the steam box, oven and microwave oven all-in-one machine are arranged on the back of the inner container (2), the lower air outlet further comprises a sixth lower air outlet (109), and the sixth lower air outlet (109) is arranged on the rear cover plate (111) and corresponds to the positions of the water pump (11) and the electromagnetic valve (12).
7. The heat dissipation structure of an all-in-one machine of a steam box, an oven and a microwave oven as claimed in claim 6, wherein: the lower air outlet also comprises a seventh lower air outlet (110), and the seventh lower air outlet (110) is arranged on the right side plate (113) and corresponds to the positions of the water pump (11) and the electromagnetic valve (12).
8. The heat dissipation structure of an all-in-one machine of a steam box, an oven and a microwave oven as claimed in claim 1, wherein: the bottom of the inner container (2) is provided with a heating plate (13), and a bottom plate (114) of the shell is provided with a heat insulation sheet (14) at a position corresponding to the heating plate (13).
9. The heat dissipation structure of an all-in-one machine of a steam box, an oven and a microwave oven as claimed in claim 8, wherein: the heat insulation sheet (14) is a mica sheet arranged on the inner surface of the bottom plate (114).
10. The heat dissipation structure of an all-in-one machine of a steam box, an oven and a microwave oven as claimed in claim 1, wherein: convex hulls (15) are formed on the outer side surfaces of the left side plate (112), the right side plate (113) and the rear cover plate (111) of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022764804.2U CN215226749U (en) | 2020-11-25 | 2020-11-25 | Heat radiation structure of steam box oven and microwave oven all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022764804.2U CN215226749U (en) | 2020-11-25 | 2020-11-25 | Heat radiation structure of steam box oven and microwave oven all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215226749U true CN215226749U (en) | 2021-12-21 |
Family
ID=79451906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022764804.2U Active CN215226749U (en) | 2020-11-25 | 2020-11-25 | Heat radiation structure of steam box oven and microwave oven all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215226749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114526500A (en) * | 2022-03-31 | 2022-05-24 | 南京新骥厨具设备发展有限公司 | Multifunctional commercial energy-saving environment-friendly microwave oven all-in-one machine and operation method thereof |
-
2020
- 2020-11-25 CN CN202022764804.2U patent/CN215226749U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114526500A (en) * | 2022-03-31 | 2022-05-24 | 南京新骥厨具设备发展有限公司 | Multifunctional commercial energy-saving environment-friendly microwave oven all-in-one machine and operation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2570972C (en) | Cooking appliance | |
| WO1982002313A1 (en) | Induction heat cooking apparatus | |
| CN215226749U (en) | Heat radiation structure of steam box oven and microwave oven all-in-one machine | |
| CN211695039U (en) | Door body heat radiation structure of cooking appliance | |
| CN204757046U (en) | Induction cooker and heat radiation structure thereof | |
| CN101737814A (en) | Built-in microwave oven | |
| CN211609179U (en) | Steam box oven and microwave oven all-in-one machine | |
| CN211186828U (en) | Ventilation system of steaming and baking oven | |
| CN114532855A (en) | Cooking equipment's wind-guiding heat radiation structure and cooking equipment | |
| CN210891802U (en) | Door body assembly for cooking device and cooking device | |
| CN207279715U (en) | Electromagnetic oven | |
| CN108317596B (en) | Control box for heater and heater | |
| CN216431825U (en) | Microwave oven with air frying function | |
| CN215112777U (en) | Bottom plate subassembly and cooking device | |
| CN112954840A (en) | Cooking device | |
| CN112790596A (en) | Steam box oven and microwave oven all-in-one machine | |
| CN101737815A (en) | Embedded microwave oven | |
| CN212901626U (en) | Embedded electromagnetic stove | |
| CN215226836U (en) | Cooking equipment's wind-guiding heat radiation structure and cooking equipment | |
| CN113842028B (en) | Cooking utensil | |
| CN214341856U (en) | Cooking device | |
| CN217843983U (en) | Cooling air duct assembly | |
| CN219140845U (en) | Electromagnetic oven | |
| CN219578737U (en) | Heat radiation assembly of electric heating cooking device and electric oven structure | |
| CN215820646U (en) | Air fryer with pot cover sealing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |