CN206310548U - The cold electric cooking apparatus of liquid - Google Patents
The cold electric cooking apparatus of liquid Download PDFInfo
- Publication number
- CN206310548U CN206310548U CN201621216344.7U CN201621216344U CN206310548U CN 206310548 U CN206310548 U CN 206310548U CN 201621216344 U CN201621216344 U CN 201621216344U CN 206310548 U CN206310548 U CN 206310548U
- Authority
- CN
- China
- Prior art keywords
- liquid
- protective cover
- cooking apparatus
- electric cooking
- cold electric
- 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.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 59
- 238000010411 cooking Methods 0.000 title claims abstract description 41
- 230000001681 protective effect Effects 0.000 claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 6
- 229910001006 Constantan Inorganic materials 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- HPDFFVBPXCTEDN-UHFFFAOYSA-N copper manganese Chemical compound [Mn].[Cu] HPDFFVBPXCTEDN-UHFFFAOYSA-N 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 238000001816 cooling Methods 0.000 abstract description 7
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 239000004411 aluminium Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 241000238631 Hexapoda Species 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Landscapes
- Cookers (AREA)
Abstract
The cold electric cooking apparatus of liquid that the utility model is provided, it includes housing, electromagnetic wire coil and circuit board in the housing, the cold electric cooking apparatus of liquid also includes covering at the protective cover on the circuit board, the tank for flowing for liquid is provided with the protective cover, the cold electric cooking apparatus of liquid also includes water pump, the water pump is connected with the protective cover, to drive the liquid in protective cover to flow radiating.Because setting liquid cold water road in protective cover, to the electrical part cooling on circuit board more comprehensively；And protective cover convenient formation, the shape for adapting to various electrical parts is may be molded to, contact good heat dissipation effect.
Description
Technical field
The utility model is related to cooking apparatus field, more particularly to a kind of cold electric cooking apparatus of liquid.
Background technology
Household kitchen electric appliance realizes culinary art to food by converting electric energy into heat energy, its be generally configured with heater and
Electric control gear.In cooking process, heater and electric control gear can produce heat to be collected inside kitchen appliance, this part heat
If amount sheds not in time, the normal work of kitchen appliance can be influenceed.In the course of time, kitchen appliance internal components can be caused to cross senilism
Change, have a strong impact on the service life of kitchen appliance.Thus, kitchen appliance inside is standing heat abstractor.
By taking the electromagnetic oven higher of the thermal efficiency in kitchen appliance as an example, prior art electromagnetic oven mainly dries cold using fan
But, fan is rotated, and the air outside electromagnetic oven is sucked into electromagnetic oven internal body by the air inlet opened up on electromagnetic oven, is passed through
Heater members surface inside air flow and electromagnetic oven carries out heat exchange, then the air outlet blowout opened up from electromagnetic oven, from
And reduce the temperature of heater members.For this air-cooled mode, because inevitably to be opened up on electromagnetic oven air inlet and
Air outlet, dust, debris, moisture content, insect etc. easily enter internal body, can pollute, damage the component of internal body, influence machine
The service life of the component in internal portion.Also have in the prior art by setting water stream channel on aluminium base radiator, and will
Aluminium base radiator attaches the scheme radiated on electrical part on circuit boards, but aluminium base radiator and electrical part shape
Shape is mismatched, and radiating effect is not good, and aluminium base radiator can only radiate for single electrical part, it is impossible to the electrical equipment on circuit board
Part is comprehensively radiated.
Thus, it is necessory to provide a kind of technical scheme, with the defect for overcoming above-mentioned prior art to exist.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art and provide a kind of radiating effect
The good cold electric cooking apparatus of liquid.
In order to achieve the above object, the technical solution of the utility model is as follows：A kind of cold electric cooking apparatus of liquid, it includes shell
Body, electromagnetic wire coil and circuit board in the housing, the circuit board are provided with heater members, the cold electric cooking pot of liquid
Tool also includes covering at the protective cover on the circuit board, and the tank for flowing for liquid is provided with the protective cover, and the liquid is cold
Electric cooking apparatus also includes water pump, and the water pump is connected with the protective cover, to drive the liquid in protective cover to flow radiating.
In the embodiment of the utility model one, the circuit board is provided with multiple heater members, and the protective cover covering is more
Individual heater members, and liquid in protective cover flows to high temperature exothermic device by low-temperature heating device.
In the embodiment of the utility model one, the heater members include IGBT, Qiao Dui, inductance, electric capacity, resistance, copper-manganese
One or more in silk, constantan wire, power supply chip, transformer, triode.
In the embodiment of the utility model one, the protective cover is at least in contact with 4 kinds of heater members.
In the embodiment of the utility model one, heat conductive pad or thermal conductive silicon are provided between the protective cover and the heater members
Glue.
In the embodiment of the utility model one, the side of the direction circuit board of the protective cover is provided with the collecting hair
The holding tank of thermal device.
In the embodiment of the utility model one, the protective cover includes box body and the cover plate being covered on the box body, institute
Tank is stated to be located on the box body.
In the embodiment of the utility model one, O-ring seal is provided with the box body.
In the embodiment of the utility model one, the protective cover covers more than the 50% of the area of the circuit board.
In the embodiment of the utility model one, the cold electric cooking apparatus of liquid also includes heat exchanger, the heat exchanger
Connected with the protective cover and water pump by pipeline.
The utility model provide the cold electric cooking apparatus of liquid, it include housing, the electromagnetic wire coil in the housing and
Circuit board, the cold electric cooking apparatus of liquid also includes covering at the protective cover on the circuit board, and confession is provided with the protective cover
The tank of liquid flowing, the cold electric cooking apparatus of liquid also includes water pump, and the water pump is connected with the protective cover, anti-to drive
Liquid flowing radiating in shield.Because setting liquid cold water road in protective cover, to the electrical part cooling on circuit board more comprehensively；And
Protective cover convenient formation, may be molded to the shape for adapting to various electrical parts, contact good heat dissipation effect.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
The required accompanying drawing for using is briefly described, it should be apparent that, drawings in the following description are only of the present utility model one
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is the internal structure stereogram of the utility model liquid cold electric cooking apparatus one preferred embodiment；
Fig. 2 is the internal structure top view of the utility model liquid cold electric cooking apparatus one preferred embodiment；
Fig. 3 removes schematic diagram during protective cover for the cold preferred embodiment of electric cooking apparatus one of the utility model liquid；
Fig. 4 is the stereogram of the protective cover that liquid cold electric cooking apparatus one preferred embodiment is envied in this practicality.
Reference：
100- electricity cooking apparatus；1- housings；2- electromagnetic wire coils；3- circuit boards；31- heater members；4- protective covers；41- holds
Receive groove；5- water pumps；6- heat exchangers；7- pipelines.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art reconfigure to it, or without work
Go out the every other embodiment obtained under the premise of creative work, belong to the scope of the utility model protection.
Fig. 1 to Fig. 4 is referred to, the utility model provides a kind of cold electric cooking apparatus 100 of liquid, the cold electric cooking apparatus of liquid
100 include housing 1, electromagnetic wire coil 2 and circuit board 3 in the housing 1, and the cold electric cooking apparatus 100 of liquid also includes
Cover at and the tank for flowing for liquid is provided with the protective cover 4 on the circuit board 3, the protective cover 4, the cold electricity culinary art of liquid
Utensil 100 also includes water pump 5, and the water pump 5 is connected with the protective cover 4, to drive the liquid in protective cover 4 to flow radiating.
The electric cooking apparatus 100 can be electromagnetic oven, electric cooker, electric pressure pot, electric cooking pot or other kitchen appliances.
Illustrated by taking electromagnetic oven as an example below, refer to Fig. 3, the circuit board 3 is used to control electromagnetic wire coil 2 to work,
The circuit board 3 is provided with multiple heater members 31, and the heater members 31 include IGBT, Qiao Dui, inductance, electric capacity, resistance, manganese
One or more in copper wire, constantan wire, power supply chip, transformer, triode.In one embodiment, the heater members 31
Arranged in rule by the size of caloric value, such as caloric value high temperature exothermic device high and the low low-temperature heating device subregion of caloric value
Arrangement；Or according to the ascending arrangement etc. successively of caloric value.It is arranged such to facilitate and is radiated for specific region, or sets
The specific flow direction of cooling liquid is put, to strengthen radiating effect.
Fig. 4 is referred to, the protective cover 4 is plastics box like structure, and it is located at the top of circuit board 3, on the one hand can be to electricity
The electronic component of road plate 3 and its top plays a part of dust-proof and pest-proof to be prevented colliding with, and cooling is connected with another aspect protective cover 4
Heater members on circuit board 3 can be played a part of radiating and cooling by liquid.The protective cover 4 is respectively arranged at two ends with water inlet
42 and delivery port 43, the protective cover 4 includes box body (non-label) and the cover plate (non-label) being covered on the box body, described
Tank is additionally provided with O-ring seal with sealed cistern and water inlet 42, delivery port 43 on the box body in the box body, in case
Only the liquid leakage in protective cover 4 goes out.The side of the direction circuit board 3 of the protective cover 4 is provided with the collecting heating element
The holding tank 41 of part 31, the heater members 31 are housed in the holding tank 41, and the contact area with protective cover 4 is larger, heat
More fully, radiating effect is more preferable for amount conduction.In one embodiment, the protective cover 4 covers the 50% of the area of the circuit board 3
More than, the protective cover 4 is at least in contact with 4 kinds of heater members 31, is provided between the protective cover 4 and the heater members 31
Heat conductive pad or heat conductive silica gel.By setting heat conductive pad or heat conductive silica gel, heat-conducting effect is more preferable.
Fig. 1 and Fig. 2 is referred to, the cold electric cooking apparatus 100 of liquid also includes heat exchanger 6, and the heat exchanger 6 passes through
Pipeline 7 is connected with the protective cover 4 and water pump 5.The water pump 5, protective cover 4, electromagnetic wire coil 2, heat exchanger 6 constitute liquid and follow
Loop back path；In one embodiment, also liquid circulation loop can be constituted by water pump 5, protective cover 4, heat exchanger 6, protective cover 4 is simultaneously
Contacted with heater members 31 and electromagnetic wire coil 2 on circuit board 3, to absorb both heats.The protective cover 4 is completely covered institute
The liquid stated in circuit board 3, and protective cover 4 flows to high temperature exothermic device by low-temperature heating device, it is to avoid liquid is from high temperature exothermic
The heat that device absorbs is conducted to low-temperature heating device again, influences overall radiating effect.
The cold electric cooking apparatus 100 of liquid that the utility model is provided, using liquid cooling system, without opening up inlet and outlet, can set
Full-closed structure is set to, plays a part of dust-proof, insect prevention, waterproof；Because being provided with protective cover 4, can be to circuit board 3 and its electricity of top
Sub- component plays a part of dust-proof and pest-proof to be prevented colliding with, because setting liquid cold water road in protective cover 4 and being connected with coolant, can be to electricity
Heater members on road plate 3 play a part of radiating and cooling；Protective cover 4 covers the area of circuit board more than 50% and/or multiple hairs
Thermal device 31, thus to the electronic component cooling on circuit board more comprehensively；And protective cover 4 is plastic material, convenient formation can
It is shaped to adapt to the shape of various electrical parts, contacts good heat dissipation effect.
In description of the present utility model, it is to be understood that term " " center ", " transverse direction ", " thickness ", " on ", D score,
The orientation or position relationship of the instruction such as " vertical ", " level ", " top ", " bottom ", " interior ", " outward ", " radial direction ", " circumference " are based on attached
The shown orientation of figure or position relationship, are for only for ease of and describe the utility model and simplify to describe, rather than instruction or hint
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The limitation of utility model.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " is meant that two or two
More than, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be
Be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two element internals connection or two elements it is mutual
Interactively.For the ordinary skill in the art, can as the case may be understand that above-mentioned term is new in this practicality
Concrete meaning in type.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score
Can be the first and second feature directly contacts, or the first and second features are by intermediary mediate contact.And, first is special
Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any one skilled in the art in the technical scope that the utility model is disclosed, the change that can be readily occurred in
Change or replace, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with right
It is required that protection domain be defined.
Claims (10)
1. the cold electric cooking apparatus of a kind of liquid, it includes housing, electromagnetic wire coil and circuit board in the housing, the circuit
Plate is provided with heater members, it is characterised in that the cold electric cooking apparatus of liquid also includes covering at the protection on the circuit board
Cover, is provided with the tank for flowing for liquid in the protective cover, the cold electric cooking apparatus of liquid also includes water pump, the water pump and institute
State protective cover to be connected, to drive the liquid in protective cover to flow radiating.
2. the cold electric cooking apparatus of liquid as claimed in claim 1, it is characterised in that the circuit board is provided with multiple heating elements
Part, the multiple heater members of protective cover covering, and liquid in protective cover flow to high temperature exothermic device by low-temperature heating device.
3. the cold electric cooking apparatus of liquid as claimed in claim 1, it is characterised in that the heater members include IGBT, Qiao Dui, electricity
One or more in sense, electric capacity, resistance, manganese-copper filament, constantan wire, power supply chip, transformer, triode.
4. the cold electric cooking apparatus of liquid as claimed in claim 3, it is characterised in that the protective cover at least with 4 kinds of heater members
It is in contact.
5. the cold electric cooking apparatus of liquid as claimed in claim 1, it is characterised in that between the protective cover and the heater members
It is provided with heat conductive pad or heat conductive silica gel.
6. the cold electric cooking apparatus of liquid as claimed in claim 1, it is characterised in that the direction circuit board of the protective cover
Side is provided with the holding tank for housing the heater members.
7. the cold electric cooking apparatus of liquid as claimed in claim 1, it is characterised in that the protective cover includes box body and is covered on institute
The cover plate on box body is stated, the tank is on the box body.
8. the cold electric cooking apparatus of liquid as claimed in claim 7, it is characterised in that be provided with O-ring seal in the box body.
9. the cold electric cooking apparatus of liquid as claimed in claim 1, it is characterised in that the protective cover covers the face of the circuit board
Long-pending more than 50%.
10. the cold electric cooking apparatus of liquid as claimed in claim 1, it is characterised in that the cold electric cooking apparatus of liquid also includes heat
Exchanger, the heat exchanger is connected by pipeline with the protective cover and water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621216344.7U CN206310548U (en) | 2016-11-11 | 2016-11-11 | The cold electric cooking apparatus of liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621216344.7U CN206310548U (en) | 2016-11-11 | 2016-11-11 | The cold electric cooking apparatus of liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206310548U true CN206310548U (en) | 2017-07-07 |
Family
ID=59244622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621216344.7U Expired - Fee Related CN206310548U (en) | 2016-11-11 | 2016-11-11 | The cold electric cooking apparatus of liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206310548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110139414A (en) * | 2018-02-02 | 2019-08-16 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus |
-
2016
- 2016-11-11 CN CN201621216344.7U patent/CN206310548U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110139414A (en) * | 2018-02-02 | 2019-08-16 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20211111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |