CN106667245A - Cooling air channel structure for IH electric pressure pot - Google Patents
Cooling air channel structure for IH electric pressure pot Download PDFInfo
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- CN106667245A CN106667245A CN201510759661.7A CN201510759661A CN106667245A CN 106667245 A CN106667245 A CN 106667245A CN 201510759661 A CN201510759661 A CN 201510759661A CN 106667245 A CN106667245 A CN 106667245A
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- air channel
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- cooling air
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- 238000001816 cooling Methods 0.000 title claims abstract description 68
- 238000010276 construction Methods 0.000 claims description 14
- 235000013305 food Nutrition 0.000 abstract description 8
- 230000005855 radiation Effects 0.000 abstract 1
- 235000014347 soups Nutrition 0.000 description 5
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 4
- 238000010411 cooking Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003276 anti-hypertensive effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The invention discloses a cooling air channel structure for an IH electric pressure pot. A side surface of the housing (3) of the IH electric pressure pot is provided with a cooling air channel; the cooling air channel is communicated with an external surface of an inner pot (2); the cooling air channel is installed between the external surface of the inner pot (2) and the internal surface of an inner pot support (4); A heat radiation fan (10) is mounted on a power supply support (9); a cooling fan (6) is mounted at an exhaust port (4-1) at the side surface of the inner pot support (4); the rotation of the cooling fan (6) drives the air flow inside the cooling air channel and exhausts the heat in the external surface of the inner port (2) to the outside of the pot through the cooling air channel. The structure of the invention is simple and solves the problems that users can not immediately eat the food in the pot after boiled in the electric pressure pot.
Description
Technical field
The present invention relates to a kind of internal structure of IH electric pressure pots, and in particular to inside IH electric pressure pots
Cooling air duct construction.
Background technology
At present electric pressure pot generally has setting pressure limiting valve, and its function is exactly to make the user can after the completion of culinary art
By operating the pressure limiting valve, the purpose of deflation release is realized.But and not all food is using Voltage force
Can immediately open pressure limiting valve after the completion of pot culinary art carries out deflation release, such as entered using electric pressure pot
Row Baoshang, cook congee etc. the food cooking with soup when, after the completion of culinary art, cannot immediately open pressure limiting
Valve is deflated, and because the pressure in now pot is higher, with constantly exhaust, the liquid in pot can be with
Gas together, the outside of cooker body is ejected into from steam vent, gently then affect Kitchen hygiene, cause cooker body
Interior soup is reduced, personal safety that is heavy then injuring user.And the advantage of electric pressure pot exactly Baoshang, boil
The functions such as congee, by hermetic mode of heating the time of heating is shortened, but but to wait very long cold
But process, for how to carve this difficult problem is taken, and allows users to quickly be unloaded after the completion of culinary art
Pressure, opens pot cover and enjoys food, almost unmanned at present to propose relatively reasonable solution.
Such as Chinese patent CN200820025723.7, only proposing can drive Lever machine by key switch
Structure, jack-up pressure limiting valve is deflated, and realizes release, processing scheme when not referring to being vented immediately,
Fast pressure relief is not fundamentally solved the problems, such as.
And for example Chinese patent CN200920193897.9, CN200920193898.3, CN200920194280.9
And CN200920195183.1, cover structure is cooled down by different steam, the liquid that pressure limiting valve is discharged
It is collected, actual is principle of uniformity, though soup is disorderly sprayed in stewing when solving the problems, such as exhaust, pot
The food of interior culinary art can be dried, and the soup cooked through high pressure is all slatterned, and have a strong impact on culinary art
The mouthfeel of food, actually shirks the heavy work ands choose the light, outstanding inadvisable for the user that hobby is eaten soup, and produces
High cost, in-convenience in use.
The content of the invention
For the above-mentioned deficiency of prior art, embodiments in accordance with the present invention, it is desirable to provide one kind can be to IH
Fast cooling is carried out inside electric pressure pot, pot inner pressure is quickly reduced, to reach the IH of Rapid opening purpose
The cooling air duct construction of electric pressure pot.
A kind of cooling air duct construction of the IH electric pressure pots provided according to embodiment, the present invention, its innovative point
It is that the shell side of the IH electric pressure pots cooker body is provided with cooling air channel, the cooling air channel and interior pot
Outer surface intercommunication, the cooling air channel is arranged between interior pot outer surface and interior pan bracket inner surface, radiating
Fan is arranged on power supply board mount；Cooling fan is arranged on the suction opeing of interior pan bracket side；Cooling wind
The rotation of fan drives the air-flow in the cooling air channel, and by the heat of interior pot outer surface by the cooling
Discharge outside cooker body in air channel.
According to one embodiment, in the cooling air duct construction of aforementioned IH electric pressure pots of the invention, cooling fan
It is induced draft fan.
According to one embodiment, in the cooling air duct construction of aforementioned IH electric pressure pots of the invention, further wrap
Wind passage mouth sealed support is included, cooling fan is fixed on wind passage mouth sealed support, wind passage mouth sealed support is consolidated
On suction opeing.
According to one embodiment, in the cooling air duct construction of aforementioned IH electric pressure pots of the invention, IH Voltage forces
The base of pot cooker body has air channel, and the air outlet of cooling fan forms an inside and outside circulated air towards air channel
Road.
According to one embodiment, in the cooling air duct construction of aforementioned IH electric pressure pots of the invention, IH Voltage forces
The cooling fan of pot has air channel, and its air outlet forms an inside and outside circulation air path towards base.
Relative to prior art, the outer surface of interior pot is lowered the temperature and is reached by the present invention by shell side air channel
To antihypertensive effect, on power supply board mount, its Main Function is a part of air quantity to electricity to radiator fan
Source plate support chip is lowered the temperature, and a part of air quantity is lowered the temperature to coil panel, and last part air quantity passes through air inlet
Flow into air channel；The cooling fan is arranged on suction opeing, is driven in air channel by the rotation of cooling fan
Air-flow and by the heat of interior pot outer surface by air channel discharge cooker body outside；The present invention is in electric pressure pot
Portion integrally carries out fast cooling, by the effect for reducing the temperature of interior pot outer surface to reach pot inner pressure decline
Really, pot inner pressure is reduced by quick, reaches the purpose of Rapid opening.
Present configuration is simple, by increasing radiator fan inside cooker body, and with reference to appropriate air channel structure
Design, largely solve user carrying out Baoshang using electric pressure pot, can not after the function such as cook congee
Uncap immediately and enjoy a difficult problem for food.
Description of the drawings
Fig. 1 is the decomposition chart of electric pressure pot according to embodiments of the present invention.
Fig. 2 is the longitudinal sectional view of electric pressure pot according to embodiments of the present invention.
Fig. 3 is the duct flows schematic diagram of electric pressure pot according to embodiments of the present invention.
Wherein：1 is pot lid, 2 is interior pot, 3 is shell, 4 is interior pan bracket, 5 is wind passage mouth sealing
Support, 6 be cooling fan, 7 be coil panel, 8 be that base, 8-1 are base air channel, 9 are power panel
Frame, 10 be radiator fan, 4-1 be suction opeing, 4-2 be air inlet.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is expanded on further.These embodiments are interpreted as
It is merely to illustrate the present invention rather than limits the scope of the invention.Reading record of the present invention
After content, those skilled in the art can make various changes or modifications to the present invention, these equivalence changes
The scope of the claims in the present invention is equally fallen into modification.
As shown in Figure 1-2, a kind of IH with cooling air duct construction that the preferred embodiment of the present invention is provided is electric
In pressure cooker, including the pot lid 1 of electric pressure pot, interior pot 2, shell 3, interior pan bracket 4, wind passage mouth are close
Envelope support 5, cooling fan 6, coil panel 7, base 8, base air channel 8-1, power supply board mount 9, dissipate
Hot-air fan 10, suction opeing 4-1 and air inlet 4-2, wherein：
As shown in Figure 1-2, the side of shell 3 of the IH electric pressure pots cooker body is provided with cooling air channel, described
Cooling air channel and the outer surface intercommunication of interior pot 2, the cooling air channel is arranged on the outer surface of interior pot 2 with interior pot
Between the inner surface of frame 4, radiator fan 10 be arranged on power supply board mount 9 on, radiator fan 10 it is main
Effect is that a part of air quantity is lowered the temperature to the chip on power supply board mount 9, and a part of air quantity is to coil
Disk 7 is lowered the temperature, and last part air quantity is flowed into air channel by air inlet 4-2；Cooling fan 6 is arranged on interior
The suction opeing 4-1 of the side of pan bracket 4；The rotation of cooling fan 6 drives the air-flow in the cooling air channel,
And the heat of the outer surface of interior pot 2 is discharged outside cooker body by the cooling air channel.
When cooker body energization work, radiator fan 10 starts running, radiator fan 10 now it is main
Effect is to the radiating of IGBT bridges heap and coil panel radiating；Simultaneously again because air inlet compares from power supply board mount
Closely, the cooling fan 6 in cooking process is not started working operating, so unavoidably can in cooking process
The temperature for having interior pot outer surface is diffused into power panel cradle back by air inlet, now radiator fan 10
Operating just can accelerate air flow and the cooling of power panel cradle back to air inlet；When culinary art plus thermojunction
Shu Shi, this radiator fan 10 remains in operation and cooling fan 6 starts running, because cooling fan 6 is to take out
Wind formula, the heat of interior pot outer surface is extracted out outside cooker body, and radiator fan 10 accelerates the air of air inlet
Flowing, so as to quick cooling, refers to duct flows figure as shown in Figure 3.
When being embodied as the present invention, the cooling fan 6 can be first fixed on above wind passage mouth sealed support 5,
It is fixed on suction opeing 4-1 together with wind passage mouth sealed support 5 again；The cooling fan of IH electric pressure pots
6 air outlet towards base 8, base 8 have air channel 8-1, and the air outlet of cooling fan 6 is towards air channel
8-1, forms an inside and outside circulation air path.
When being embodied as the present invention, the cooling fan 6 can be first fixed on above wind passage mouth sealed support 5,
It is fixed on suction opeing 4-1 together with wind passage mouth sealed support 5 again；The cooling fan of IH electric pressure pots
6 have air channel, and its air outlet forms an inside and outside circulation air path towards base 8.
Present configuration is simple, and largely solve user is being carried out Baoshang, boiled using electric pressure pot
Can not immediately uncap after the functions such as congee and enjoy a difficult problem for food, realize safety, fast pressure relief.
Claims (6)
1. a kind of cooling air duct construction of IH electric pressure pots, is characterized in that, the IH electric pressure pots cooker body
Shell (3) side be provided with cooling air channel, the cooling air channel and interior pot (2) outer surface intercommunication, institute
State cooling air channel to be arranged between interior pot (2) outer surface and interior pan bracket (4) inner surface, radiator fan
(10) on power supply board mount (9)；Cooling fan (6) is installed in interior pan bracket (4) side
Suction opeing (4-1)；The rotation of cooling fan (6) drives the air-flow in the cooling air channel, and will be interior
The heat of pot (2) outer surface is discharged outside cooker body by the cooling air channel.
2. the cooling air duct construction of IH electric pressure pots according to claim 1, is characterized in that, cold
But fan (6) is induced draft fan.
3. the cooling air duct construction of IH electric pressure pots according to claim 1 and 2, is characterized in that,
Wind passage mouth sealed support (5) is further included, cooling fan (6) is fixed on wind passage mouth sealed support (5)
On, wind passage mouth sealed support (5) is fixed on suction opeing (4-1).
4. the cooling air duct construction of IH electric pressure pots according to claim 3, is characterized in that, IH
, with air channel (8-1), the air outlet of cooling fan (6) is towards air channel for the base (8) of electric pressure pot cooker body
(8-1) an inside and outside circulation air path, is formed.
5. the cooling air duct construction of IH electric pressure pots according to claim 3, is characterized in that, IH
With air channel, its air outlet forms one inside and outside to the cooling fan (6) of electric pressure pot towards base (8)
Circulation air path.
6. a kind of IH electric pressure pots, is characterized in that, with the cooling any one of claim 1-5
Air channel structure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510759661.7A CN106667245A (en) | 2015-11-10 | 2015-11-10 | Cooling air channel structure for IH electric pressure pot |
| AU2016256742A AU2016256742A1 (en) | 2015-11-10 | 2016-11-10 | Cooling air duct for IH electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510759661.7A CN106667245A (en) | 2015-11-10 | 2015-11-10 | Cooling air channel structure for IH electric pressure pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106667245A true CN106667245A (en) | 2017-05-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510759661.7A Pending CN106667245A (en) | 2015-11-10 | 2015-11-10 | Cooling air channel structure for IH electric pressure pot |
Country Status (1)
| Country | Link |
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| CN (1) | CN106667245A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112741486A (en) * | 2019-10-30 | 2021-05-04 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
| CN112741489A (en) * | 2019-10-30 | 2021-05-04 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
| CN117796669A (en) * | 2024-01-29 | 2024-04-02 | 九阳股份有限公司 | Cooking utensil |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07163453A (en) * | 1993-09-17 | 1995-06-27 | Lg Electron Inc | Ventilating device of electromagnetic induction heating rice boiler |
| CN201595663U (en) * | 2009-11-27 | 2010-10-06 | 九阳股份有限公司 | Electric pressure cooker capable of opening cover rapidly |
| CN202283188U (en) * | 2011-08-30 | 2012-06-27 | 浙江苏泊尔家电制造有限公司 | IH (Indirect Heating) electrical heating cooking utensil |
| CN202514095U (en) * | 2012-04-20 | 2012-10-31 | 广东创迪电器有限公司 | Electromagnetic heating structure |
| CN203693249U (en) * | 2013-12-11 | 2014-07-09 | 美的集团股份有限公司 | Cooker body of electric rice cooker and electric rice cooker |
| CN203953351U (en) * | 2014-03-18 | 2014-11-26 | 奔腾电器（上海）有限公司 | The radiator structure of electric-heating cooking utensil |
-
2015
- 2015-11-10 CN CN201510759661.7A patent/CN106667245A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07163453A (en) * | 1993-09-17 | 1995-06-27 | Lg Electron Inc | Ventilating device of electromagnetic induction heating rice boiler |
| CN201595663U (en) * | 2009-11-27 | 2010-10-06 | 九阳股份有限公司 | Electric pressure cooker capable of opening cover rapidly |
| CN202283188U (en) * | 2011-08-30 | 2012-06-27 | 浙江苏泊尔家电制造有限公司 | IH (Indirect Heating) electrical heating cooking utensil |
| CN202514095U (en) * | 2012-04-20 | 2012-10-31 | 广东创迪电器有限公司 | Electromagnetic heating structure |
| CN203693249U (en) * | 2013-12-11 | 2014-07-09 | 美的集团股份有限公司 | Cooker body of electric rice cooker and electric rice cooker |
| CN203953351U (en) * | 2014-03-18 | 2014-11-26 | 奔腾电器（上海）有限公司 | The radiator structure of electric-heating cooking utensil |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112741486A (en) * | 2019-10-30 | 2021-05-04 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
| CN112741489A (en) * | 2019-10-30 | 2021-05-04 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
| CN112741489B (en) * | 2019-10-30 | 2025-08-19 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
| CN117796669A (en) * | 2024-01-29 | 2024-04-02 | 九阳股份有限公司 | Cooking utensil |
| CN117796669B (en) * | 2024-01-29 | 2024-12-13 | 九阳股份有限公司 | A cooking utensil |
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Application publication date: 20170517 |
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