CN208973503U - It is a kind of to heat fast air fryer - Google Patents
It is a kind of to heat fast air fryer Download PDFInfo
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- CN208973503U CN208973503U CN201820885383.9U CN201820885383U CN208973503U CN 208973503 U CN208973503 U CN 208973503U CN 201820885383 U CN201820885383 U CN 201820885383U CN 208973503 U CN208973503 U CN 208973503U
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- 238000010438 heat treatment Methods 0.000 claims abstract description 84
- 239000012530 fluid Substances 0.000 claims abstract description 54
- 230000000694 effects Effects 0.000 claims abstract description 31
- 238000002347 injection Methods 0.000 claims abstract description 11
- 239000007924 injection Substances 0.000 claims abstract description 11
- 230000002776 aggregation Effects 0.000 claims abstract description 10
- 238000004220 aggregation Methods 0.000 claims abstract description 10
- 239000000758 substrate Substances 0.000 claims description 48
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 8
- 238000007789 sealing Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000010411 cooking Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
Fast air fryer is heated the utility model discloses a kind of, including upper housing and lower case, upper housing is equipped with air inlet, is equipped with motor, wind scooper and hot wind component in upper housing, hot wind component includes fan and heating element, lower case is equipped with cavity, it is equipped with and complains and quarrel loudly in cavity, wind scooper includes cover and bottom cover, and cover and bottom cover surround to form wind gathering chamber, the volume of wind gathering chamber is V, 300cm3≤V≤650cm3Fan is for aerofoil fan and intracavitary positioned at wind gathering, the top of cover is equipped with wind gathering mouth, bottom cover is equipped with several outlet air gaps, heating element is located at the lower section of bottom cover, driving fan rotates when motor works, by cold wind out of air inlet sucking upper housing, it is intracavitary that wind gathering entered by wind gathering mouth into upper casing intracorporal cold wind, and air-flow is formed after the intracavitary aggregation pressurization of wind gathering, air-flow is projected from the outlet air gap of bottom cover, and the air-flow of injection forms hot-fluid under the heat effect of heating element, and hot-fluid flows downward to cook the food in complaining and quarrel loudly.
Description
Technical field
The utility model belongs to field of kitchen electric appliance more particularly to a kind of heats fast air fryer.
Background technique
Existing air fryer includes upper housing and lower case, is equipped with motor, wind scooper and hot wind component, hot wind in upper housing
Component includes fan and heating element, and fan is centrifugal fan, and motor is located at the top of wind scooper, and the motor shaft of motor, which runs through, leads
It being connect after fan housing with fan, lower case is equipped with cavity, and it is equipped with and complains and quarrel loudly in cavity, in the course of work, the rotation of motor driven centrifugal fan
Turn, since centrifugal fan is the outlet air of intermediate air draught edge, the air-flow that centrifugal fan generates can be in the reflex of wind scooper
Under projected obliquely from the surrounding of heating element, and enter complain and quarrel loudly in the food in fryer is heated, after through fryer group
Centrifugal fan is returned after part reflection to participate in subsequent cycle.As it can be seen that in the prior art, the effect of wind scooper is exactly to play reflection
Effect, prevent air-flow from flowing up, with guarantee air-flow is successfully directed downwardly into the fryer of lower case, such air-flow is inevitable
It can collide with wind scooper, the speed and pressure that so will lead to air-flow can be decayed, and it is unfavorable for air-flow and quickly flows,
And then cause the heating efficiency of air fryer lower, it heats slower.
Utility model content
Fast air fryer is heated the purpose of this utility model is to provide a kind of.
In order to solve the above-mentioned technical problem, the utility model provide it is a kind of heat fast air fryer, including upper housing and
Lower case, upper housing are equipped with air inlet, are equipped with motor, wind scooper and hot wind component in upper housing, hot wind component include fan and
Heating element, motor are located at the top of wind scooper, and the motor shaft of motor is connect after wind scooper with fan, and lower case is equipped with chamber
Body, interior be equipped with of cavity are complained and quarrel loudly, and the wind scooper includes cover and bottom cover, and the cover and bottom cover surround to form wind gathering chamber, described
The volume of wind gathering chamber is V, wherein 300cm3≤V≤650cm3, the fan is aerofoil fan, and it is intracavitary that the fan is located at wind gathering,
The covering on top center is equipped with the power supply perforative axis hole of arbor, and the top of the cover is equipped with the wind gathering being connected to air inlet
Mouthful, the wind gathering mouth is arranged around axis hole, and the bottom cover is equipped with several outlet air gaps, and the heating element is located under bottom cover
Side, driving fan rotates when the motor works, by cold wind out of air inlet sucking upper housing, into the intracorporal cold wind of upper casing
It is intracavitary to enter wind gathering by wind gathering mouth, and forms air-flow after the intracavitary aggregation pressurization of wind gathering, air-flow is penetrated from the outlet air gap of bottom cover
Out, the air-flow of injection forms hot-fluid under the heat effect of heating element, and hot-fluid flows downward into fryer and in fryer inward turning
Turn of tidal stream is dynamic to cook the food in complaining and quarrel loudly.
Further, the outlet air gap is arc shaped slits.
Further, the air-out area that several outlet air gaps are formed is less than the wind gathering area that wind gathering mouth is formed.
Further, the wind gathering area of the wind gathering mouth is less than the incoming air area of air inlet.
Further, the fan includes fan shaft and several blades around fan shaft setting, the fan shaft and motor
Axis connection, several blades are obliquely installed with respect to vertical direction, and conical shell is equipped with above several blades.
Further, the blade is arc shaped blade.
Further, the bottom cover includes circular substrate, and the substrate is equipped with several outlet air gaps, and several outlet air gaps are enclosed
Center around substrate is uniformly distributed, and the air-flow of the intracavitary formation of wind gathering is rotated down injection from outlet air gap.
Further, the bottom cover includes circular substrate, and the substrate is equipped with several guide plates flipped up, several to lead
It is uniformly distributed to plate around the center of substrate, has difference in height to form outlet air gap between the guide plate side and substrate,
The air-flow of the intracavitary formation of wind gathering is projected from outlet air gap spiral rotating.
Further, the substrate is the low shape of the high peripheral portion in middle section；Alternatively, the substrate is pyramidal.
Further, the upper housing and lower case are hinged, and hot-fluid is in complaining and quarrel loudly from upper housing and lower case after rotational flow
Between gap discharge；Alternatively, the upper housing is fixedly connected with lower case, the lower case lower front is equipped with opening, institute
State fryer along opening can pull be set in cavity, fryer panel is equipped on front side of the fryer, after the fryer is installed in place, institute
It states fryer panel and opening is coupled, gap of the hot-fluid in complaining and quarrel loudly after rotational flow between fryer panel and opening is discharged.
The beneficial effects of the utility model are:
1, wind scooper includes cover and bottom cover, and cover and bottom cover surround to form wind gathering chamber, and wind gathering chamber can play wind gathering pressurization
Effect, it is intracavitary that fan is located at wind gathering, and fan is aerofoil fan, and covering on top center is equipped with the power supply perforative axis hole of arbor, cover
The top of body is equipped with the wind gathering mouth being connected to air inlet, and wind gathering mouth is arranged around axis hole, and bottom cover is equipped with several outlet air gaps, heating
Element is located at the lower section of bottom cover, and driving fan rotates when motor works, by cold wind out of air inlet sucking upper housing, in entrance
It is intracavitary that the intracorporal cold wind of shell by wind gathering mouth enters wind gathering, and air-flow is formed after the intracavitary aggregation pressurization of wind gathering, and air-flow is from bottom cover
Outlet air gap project, the air-flow of injection forms hot-fluid under the heat effect of heating element, and hot-fluid flows downward into complaining and quarrel loudly
And interior rotational flow is being complained and quarrel loudly to cook the food in complaining and quarrel loudly.Only has the wind scooper of cover compared to the prior art, this is practical new
The wind scooper of type further includes bottom cover, and then the wind scooper of the utility model is capable of forming wind gathering chamber, and outlet air is arranged on bottom cover
Gap improves out wind pressure and out wind velocity, is capable of forming high-voltage high-speed airflow, and high-voltage high-speed airflow adds heating element
It will form high-voltage high-speed hot-fluid under heat effect, the time that high-voltage high-speed hot-fluid enters interior foodstuff surface of complaining and quarrel loudly is shortened, favorably
In the promotion of heating efficiency, cooking efficiency gets a promotion, meanwhile, the air-flow that the intracavitary cold wind of wind gathering is formed under the action of fan is straight
It connects and moves downward, be difficult to collide with cover, the speed and pressure of such air-flow will not decay, can be quickly to dirty
Dynamic, so that the air fryer of the utility model heating efficiency with higher, heating is fast, and heating element is set to
The lower section meeting of bottom cover is so separated heating element and fan by bottom cover, a side so that heating element is located at except wind gathering chamber
Face touches heating element when can be to avoid the rotation of the blade of fan and causes dangerous phenomenon generation, and another aspect heating element produces
Raw heat is difficult the phenomenon that being transferred to motor reverses through the wind gathering mouth of wind scooper and burning out motor generation, in this way without additional
Setting specially carries out cooling fan to motor.The volume of wind gathering chamber is V, wherein 300cm3≤V≤650cm3, both it had been able to satisfy appearance
It receives the requirement of fan, and is able to satisfy the requirement of higher poly- pressure performance, and then improve the heating efficiency of air fryer, if V <
300cm3, then the too small requirement for being unable to satisfy receiving fan of the volume of wind gathering chamber or fan are easily scraped with wind gathering cavity wall
It wipes, if V > 650cm3, then the volume of wind gathering chamber is excessive, can reduce the speed and pressure of outlet air, and it is poor to gather pressure performance.In addition,
Fan and heating element are spaced apart by bottom cover, and several outlet air gaps are set on bottom cover, so that in air fryer
When work, air-flow is injected in fryer by several outlet air gaps, can't be reversed, therefore wind gathering chamber or even fan not will receive oil
The pollution of cigarette, the part greatly improve the cleaning efficiency of air fryer, the reason is that, air fryer without cleaning in this way
Have the dirts such as many grease stains on the long blade of rear fan, and blade construction is relatively complicated, clean it is harder,
So that the air fryer of the utility model had not only had the advantages that heating efficiency was high, but also has the advantages that easy cleaning.
2, outlet air gap is arc shaped slits, so that the air-flow formed after the intracavitary aggregation pressurization of wind gathering can be stitched from bottom cover outlet air
Gap rotation is projected, and the air-flow of rotation forms the hot-fluid of rotation under the heat effect of heating element, and such hot-fluid sinks under rotation
During will not cause heat loss with lower case impacted inside, and can rotate in fryer will not be with fryer for hot-fluid
It collides and causes heat loss, be conducive to improve heating efficiency.
3, the air-out area that several outlet air gaps are formed is less than the wind gathering area that wind gathering mouth is formed, and is may insure in this way the bottom of from
The air-flow that the outlet air gap covered is projected is high pressure draught.
4, the wind gathering area of wind gathering mouth is less than the incoming air area of air inlet, may insure air inlet in low-pressure area in this way
Domain, cold wind smooth can enter wind gathering chamber, and the cold wind for enabling wind gathering intracavitary is supplemented in time, and then fried conducive to air
The raising of pot heating efficiency.
5, fan includes fan shaft and several blades around fan shaft setting, fan shaft and motor axis connection, if cured leaf
Piece is obliquely installed with respect to vertical direction, and conical shell is equipped with above several blades, and conical shell has upper port and lower port,
Motor is rotated by motor shaft driving fan axis, and several blades on fan shaft also rotate with, and cold wind is inhaled from air inlet
Enter in upper housing, forms rotary pneumatic into the intracorporal cold wind of upper casing from the lower port that the upper port of conical shell flows to conical shell
Stream, swirling eddy can form rotation hot-fluid after projecting from outlet air gap under the heat effect of heating element, fry in lower case
Pot inside food quickly heated, and will not with lower case impacted inside and cause thermal loss, be conducive to improve add
The thermal efficiency, and conical shell can play the role of pushing to cold wind, conducive to the flow velocity for improving swirling eddy, and then be conducive to mention
High heating efficiency.
6, blade is arc shaped blade, and arc shaped blade rotation will drive the intracavitary flow spiral rotation of wind gathering, spiral rotating
Air-flow projects from the outlet air gap spiral rotating of bottom cover and is formed under the heat effect of heating element the hot-fluid of spiral rotating, this
Sample hot-fluid will not cause heat loss, and hot-fluid meeting in complaining and quarrel loudly with lower case impacted inside during sinking under rotation
Spiral rotating will not collide with fryer and cause heat loss, be conducive to improve heating efficiency.
7, bottom cover includes circular substrate, and substrate is equipped with several outlet air gaps, and several outlet air gaps surround the center of substrate
It is uniformly distributed, the air-flow of the intracavitary formation of wind gathering is rotated down injection from outlet air gap, and the mechanism of this downward outlet air relies primarily on
Wind gathering chamber high pressure outlet air, outlet air gap is easily processed into type, so that the structure of bottom cover is relatively simple.
8, bottom cover includes circular substrate, and substrate is equipped with several guide plates flipped up, and several guide plates surround substrate
Center be uniformly distributed, between guide plate side and substrate have difference in height to form outlet air gap, the gas of the intracavitary formation of wind gathering
Stream is projected from outlet air gap spiral rotating, since the intracavitary air-flow of wind gathering is swirling eddy, the mechanism of this side air-out, so that former
The air-flow come still overwhelming majority rotation is projected, and the original rotation speed of air-flow is remained, under the heat effect of heating element,
High temperature and pressure swirling eddy is formed conducive to quick, and then highly shortened cooking time, heating efficiency is increased dramatically.
9, substrate is the low shape of the high peripheral portion in middle section, alternatively, substrate be it is pyramidal, can play the work of guiding
With, peripheral portion sliding of the intracavitary air-flow of guidance wind gathering from the middle section of substrate to substrate, rotating range becomes larger, from
It will form the bigger air-flow of rotating range after the blowout of outlet air gap, be conducive to improve the area that interior hot-fluid of complaining and quarrel loudly is blown to, in turn
Be conducive to improve heating efficiency.
10, upper housing and lower case are hinged, seam of the hot-fluid in complaining and quarrel loudly after rotational flow between upper housing and lower case
Gap discharge；Alternatively, upper housing is fixedly connected with lower case, lower case lower front is equipped with opening, and complaining and quarrel loudly can pull along opening
In cavity, front side of complaining and quarrel loudly is equipped with fryer panel, and after fryer is installed in place, fryer panel and opening are coupled, and hot-fluid is being complained and quarrel loudly
Gap after interior rotational flow between fryer panel and opening is discharged.In this way, in the air fryer course of work, motor driven
Fan rotation enters wind gathering chamber by wind gathering mouth into the intracorporal cold wind of upper casing by cold wind out of air inlet sucking upper housing
It is interior, and air-flow is formed after the intracavitary aggregation pressurization of wind gathering, air-flow is projected from the outlet air gap of bottom cover, and the air-flow of injection is in heating unit
Hot-fluid is formed under the heat effect of part, hot-fluid flows downward into fryer and complaining and quarrel loudly interior rotational flow to cook the food in complaining and quarrel loudly
Object, hot-fluid reach gap discharge after certain pressure between upper housing and lower case after rotational flow in complaining and quarrel loudly or from fried
Gap discharge between pot panel and opening.
Detailed description of the invention
Attached drawing is used to provide to further understand technical solutions of the utility model, and constitutes part of specification,
It is used to explain the technical solution of the utility model together with the embodiments of the present invention, not constitute to the utility model technology
The limitation of scheme.
Fig. 1 is the schematic cross-sectional view of one air fryer of the utility model embodiment；
Fig. 2 is the schematic cross-sectional view of wind scooper in Fig. 1；
Fig. 3 is the structural schematic diagram of bottom cover in Fig. 2；
Fig. 4 is the schematic cross-sectional view of two air fryer of the utility model embodiment；
Fig. 5 is the schematic cross-sectional view of wind scooper in Fig. 4；
Fig. 6 is the structural schematic diagram of bottom cover in Fig. 5；
Fig. 7 is the structural schematic diagram of three air fryer of the utility model embodiment；
Fig. 8 is the schematic cross-sectional view of upper housing in the utility model embodiment four；
Fig. 9 is the broken section structural schematic diagram of upper housing in the utility model embodiment five；
Figure 10 is the schematic cross-sectional view of upper housing in the utility model embodiment six.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing.It should be noted that not rushing
In the case where prominent, the feature in the embodiments of the present invention and embodiment can mutual any combination.
The structure of the air fryer of the utility model is as shown in Figures 1 to 10, including upper housing 1 and lower case 2, upper housing
1 and lower case 2 be heat resistant plastice shell, upper housing 1 is equipped with air inlet 11, is equipped with motor 3, wind scooper 4 and heat in upper housing 1
Wind component 5, lower case 2 are equipped with cavity 21, are equipped with fryer 22 in cavity 21, hot wind component 5 is located at the lower section of wind scooper 4, hot wind
Component 5 includes fan 51 and heating element 52, and heating element 52 is located at the lower section of fan 51, and motor 3 is located at the upper of wind scooper 4
The motor shaft 31 of side, motor 3 is connect after wind scooper 4 with fan 51, and the top center of wind scooper 4 is equipped with power supply arbor 31 and passes through
The axis hole 41 worn, the top of wind scooper 4 are additionally provided with the wind gathering mouth 42 with air inlet 11, and wind gathering mouth 42 is arranged around axis hole 41, wind
Fan 51 is aerofoil fan, and when work, the rotation of 3 driving fan 51 of motor sucks cold wind in upper housing 1 from air inlet 11, into
Enter cold wind in upper housing 1 to enter in wind scooper 4 by wind gathering mouth 42, into the cold wind in wind scooper 4 fan 51 absorption
Air-flow is formed under effect, air-flow moves downward and forms hot-fluid under the heat effect of heating element 52, and hot-fluid flows downward entrance
Complain and quarrel loudly 22 and complain and quarrel loudly 22 in flowing with cook complain and quarrel loudly in 22 food.In this way, cold wind is under the action of fan 51 in wind scooper 4
The air-flow of formation moves directly down, is difficult to collide with wind scooper 4, the speed and pressure of such air-flow will not decline
Subtract, it can be with rapid rundown, so that the air fryer of the utility model heating efficiency with higher.
Embodiment one:
As shown in Figure 1 to Figure 3, the air fryer of the present embodiment includes upper housing 1 and lower case 2, upper housing 1 and lower case
2 be that heat resistant plastice shell, upper housing 1 and lower case 2 are hinged by articulated shaft 10, and such upper housing 1 is rotatably arranged in down
The top of shell 2, upper housing 1 are equipped with air inlet 11, and air inlet 11 is located at the top of upper housing 1, in upper housing 1 equipped with motor 3,
Wind scooper 4 and hot wind component 5, lower case 2 are equipped with cavity 21, fryer 22 are equipped in cavity 21, and fryer 22 is set along vertical direction
In complaining and quarrel loudly in cavity 21,22 side is equipped with fryer handle 23, and lower case 1 is equipped with the notch that accommodates for fryer handle 23, when frying
After pot 22 is installed in place, fryer handle 23 closes notch, so that being in the state of opposing seal, the fryer handle in cavity 21
23 be collapsible handle, and convenient for storage, the foldable structure of fryer handle 23 is the prior art, and details are not described herein.
Hot wind component 5 is located at the lower section of wind scooper 4, and hot wind component 5 includes fan 51 and heating element 52, heating element 52
Positioned at the lower section of fan 51, heating element 52 is heating tube, and the structure of heating tube is simple, and is standard component, facilitates installation and replacement,
Motor 3 is located at the top of wind scooper 4, and the motor shaft 31 of motor 3 is connect after wind scooper 4 with fan 51, the top of wind scooper 4
Center is equipped with the power supply perforative axis hole 41 of arbor 31, and the top of wind scooper 4 is additionally provided with the wind gathering mouth 42 with air inlet 11, wind gathering mouth
42 are arranged around axis hole 41, and wind scooper 4 includes cover 43 and bottom cover 44, and axis hole 41 and wind gathering mouth 42 are respectively positioned on the top of cover 43
Portion, axis hole 41 are located at the center at 43 top of cover, and cover 43 and bottom cover 44 surround to form wind gathering chamber 45, and fan 51 is located at wind gathering chamber
In 45, the volume of wind gathering chamber 45 is V, V 500cm3, too small will not cannot not only accommodate fan 51, but also not too big and cause to gather
Poly- pressure performance in wind chamber 45 is poor, and bottom cover 44 is equipped with several outlet air gaps 441, and heating element 52 is located at the lower section of bottom cover 44.
When work, the rotation of 3 driving fan 51 of motor sucks cold wind in upper housing 1, into upper housing from air inlet 11
Cold wind in 1 is entered in wind gathering chamber 45 by wind gathering mouth 42, and forms air-flow after aggregation pressurization in wind gathering chamber 45, and air-flow is the bottom of from
The outlet air gap 441 of lid 44 is projected, and the air-flow of injection forms hot-fluid under the heat effect of heating element 52, and hot-fluid flows downward
Into complain and quarrel loudly 22 and complain and quarrel loudly 22 in rotational flow with cook complain and quarrel loudly 22 in food.Compared with prior art, the present embodiment
Wind scooper 4 further includes bottom cover 44, and then the present embodiment is capable of forming wind gathering chamber 45 by cover 43 and bottom cover 44, and in bottom cover 44
Upper setting outlet air gap 441, improves out wind pressure and out wind velocity, is capable of forming high-voltage high-speed airflow, high-voltage high-speed airflow
It will form high-voltage high-speed hot-fluid under the heat effect of heating element 52, high-voltage high-speed hot-fluid enters foodstuff surface in fryer 22
Time is shortened, and the promotion of heating efficiency is conducive to, and cooking efficiency gets a promotion, meanwhile, cold wind is in fan in wind gathering chamber 45
The air-flow formed under the action of 51 moves directly down, is difficult to collide with cover 43, the speed and pressure of such air-flow
Will not decay, can with rapid rundown, so that the air fryer of the present embodiment heating efficiency with higher, and
Heating element 52 is set to the lower section meeting of bottom cover 44 so that heating element 52 is located at except wind gathering chamber 45, so by heating element
52 are separated with fan 51 by bottom cover 44, are touched heating element 52 when on the one hand can rotate to avoid the blade of fan 51 and are caused
Dangerous phenomenon occurs, and the heat that another aspect heating element 52 generates is difficult to be transferred to electricity reverses through the wind gathering mouth of wind scooper
Machine and generation the phenomenon that burn out motor, specially carry out cooling fan to motor without additional setting in this way.
And fan 51 and heating element 52 are spaced apart by bottom cover 44, and several outlet air seams are set on bottom cover 44
Gap 441, so that air-flow is injected in fryer 22 by several outlet air gaps 441 in air fryer work, it can't be reversed, because
This wind gathering chamber 45 or even fan 51 not will receive the pollution of oil smoke, which it is fried to greatly improve air without cleaning in this way
The cleaning efficiency of pot, the reason is that, air fryer has the dirts such as many grease stains, and leaf on the long blade of rear fan 51
Chip architecture is relatively complicated, cleans harder.Furthermore heating element 52 is located at outside wind gathering chamber 45, additionally it is possible to fryer 22
Interior food carries out heat radiation type heating, but also convenient for cleaning, so that the air fryer of the present embodiment had both had heating efficiency height
The advantages of, and have the advantages that easy cleaning.
In the present embodiment, cover 43 is bell shape, and sealed set between bottom cover 44 and cover 43,43 bottom of cover is equipped with
Downward wind screen rib 431, wind screen rib 431 are socketed with sealing ring 432, and sealing ring 432 is sealed against with bottom cover 44, sealing ring 432
It for silica gel sealing ring, and is the groove shapes of revolving body, groove just cooperates with wind screen rib 431, and bottom cover 44, cover 43 are pacified
After being attached to position, the place that sealing ring 432 is contacted with bottom cover 44 can deform, and bottom cover 44 and the gap of 43 joint place of cover are filled out
It is full, reach sealing effect, solve the problems, such as that gas escapes in wind gathering chamber 45, outlet air gap 441 is located at the interior of sealing ring 432 and encloses.
Bottom cover 44 is abutted with 43 sealed bottom of cover in this way, and outlet air gap 441 is located at the interior of sealing ring 432 and encloses, so that wind gathering chamber
Air-flow in 45 can only be projected from several outlet air gaps 441, on the one hand avoid the air-flow complained and quarrel loudly in 22 from bottom cover 44 and cover
Connection gap between 43 is back to wind gathering chamber 45 and pollutes fan, on the other hand improves the pressure and speed for projecting air-flow,
And then it is conducive to improve the cooking efficiency of air fryer.
44 edge of bottom cover in the present embodiment is equipped with mounting hole 442, and heating element 52 is fixed on bottom cover by connector 521
44 lower sections, connector 521 are connected and fixed with mounting hole 442, and this fixed form very simple reduces costs.Connector 521
For buckle, heating element 52 is connected in buckle, it can be achieved that quickly heating element 52 is connected on connector, and then is fixed on
The lower section of bottom cover 44, and it is easy to disassemble to be convenient for changing and clean.Outlet air gap 441 on bottom cover 44 is arc shaped slits, so that
The air-flow formed after aggregation pressurization in wind gathering chamber 45 can be rotated from the outlet air gap 441 of bottom cover 44 to be projected, and the air-flow of rotation exists
The hot-fluid of rotation is formed under the heat effect of heating element 52, such hot-fluid will not be with lower case 2 during sinking under rotation
Impacted inside cause heat loss, and hot-fluid causes heat complaining and quarrel loudly to rotate collide with fryer 22 in 22
Loss is conducive to improve heating efficiency.The air-out area that several outlet air gaps 441 are formed is less than the wind gathering face that wind gathering mouth 42 is formed
Product may insure that the air-flow projected from the outlet air gap 441 on bottom cover 44 is high pressure draught, the wind gathering area of wind gathering mouth 42 in this way
Less than the incoming air area of air inlet 11, it may insure that air inlet 11 is in area of low pressure in this way, cold wind smooth can enter wind gathering
Chamber 45 enables the cold wind in wind gathering chamber 45 to be supplemented in time, and then is conducive to the raising of air fryer heating efficiency.
In the present embodiment, the area ratio of several outlet air gaps 441 are formed air-out area and bottom cover 44 is S, and S is
2%, not only will not be too small and cause outlet air difficult, but also speed and pressure not too big and that reduce outlet air, therefore can guarantee quickly
Outlet air, and then improve the cooking efficiency of air fryer.Bottom cover 44 includes circular substrate 443, and mounting hole 442 is located at circular substrate
443 edge, several outlet air gaps 441 are set on substrate 443, enclose in mounting hole 442, and several outlet air gaps 441
Center around substrate 443 is uniformly distributed, and the air-flow that can ensure to project from outlet air gap 441 in this way is swirling eddy, is being added
Under the heat effect of thermal element 52 be conducive to formed rotation hot-fluid, rotation hot-fluid complain and quarrel loudly 22 in rotational flow with cook complain and quarrel loudly in
Food, and will not with complain and quarrel loudly 22 impacted insides and cause thermal loss, be conducive to improve heating efficiency, in addition, several outlet air
Gap 441 is uniformly distributed around the center of substrate 443, and the air-flow formed in wind gathering chamber 45 is rotated down from outlet air gap 441 to be penetrated
Out, the mechanism of this downward outlet air relies primarily on the 45 high pressure outlet air of wind gathering chamber, and outlet air gap 441 is easily processed into type, bottom cover 44
Structure it is relatively simple.Substrate 443 in the present embodiment is the low shape of the high peripheral portion in middle section, can play the work of guiding
With, guide wind gathering chamber 45 in air-flow from the middle section of substrate 443 to the peripheral portion of substrate 443 slide, rotating range by
Gradual change is big, will form the bigger air-flow of rotating range after blowing out from outlet air gap 441, is conducive to improve hot-fluid in fryer 22 and blows
The area arrived, and then be conducive to improve heating efficiency.
Upper housing 1 includes arch upward portion 12, outer form 13 and interior form 14, and outer form 13 and interior form 14 are around the portion that arches upward
12 settings, the top of interior form 14 are connect with the bottom in the portion of arching upward 12, and the top of outer form 13 is connect with the top in the portion of arching upward 12,
The bottom of interior form 14 and the bottom of outer form 13 are connected and fixed by adornment frame 15, and adornment frame 15 extends outward to form handle
16, operation handle 16 can open or close upper housing 1, and outer form 13 and interior form 14 are Transparent Parts, so that in upper housing 1
Portion is as it can be seen that facilitate user to observe inner case, user's good visual effect, experience sense are strong, in addition, 14 shape of outer form 13 and interior form
At Double-layer window, heat-insulated effect can be played, prevents 1 external temperature of upper housing excessively high and scalds user.Motor 3, wind scooper 4
It is arranged in the portion of arching upward 12 with hot wind component 5, specifically, the cover 43 of wind scooper 4 protrudes into the portion of arching upward 12, the bottom of cover 43
Portion is fixedly connected with the bottom in the portion of arching upward 12, and the edge of the substrate 443 of bottom cover 44 upwardly extends to form installation surrounding edge 444, installation
Surrounding edge 444 is arranged around substrate 443, and installation surrounding edge 444 is connect with 12 bottom of the portion of arching upward, and installs surrounding edge 444 and be located at cover
Bottom cover 44 can be covered at the lower section of cover 43 by installing surrounding edge 444 by 43 periphery, and installation is more convenient, and cover
43 bottoms are abutted with substrate 443, strengthen the contact strength between cover 43 and bottom cover 44, in the case where quick outlet air, cover
It will not shake between body 43 and bottom cover 44, the setting in the portion 12 that arches upward is conducive to the installation of cover 43 and bottom cover 44, in favor of shape
At wind gathering chamber 45, and the setting in the portion 12 that arches upward also acts certain decorative effect, so that the shape of upper housing 1 is more beautiful
It sees, the installation surrounding edge 444 of the present embodiment extends outward to form installation flange 445, installs the portion that arches upward of flange 445 and upper housing 1
12 are connected by fastener, and this mounting structure was not only easily installed, but also can be reduced the cost of mounting structure, and fastener is screw
Column.
The top of the upper housing 1 of the present embodiment is equipped with operation panel 6, and operation panel 6 is set to the top in the portion 12 that arches upward, operation
Panel 6 is equipped with switch key, and structure is that details are not described herein for existing structure.
User touches heating element 52 in order to prevent, and the present embodiment is equipped with shield 7, shield in the lower section of bottom cover 44
7 are provide with heating element 52 in the inner, and shield 7 primarily serves the effect of protection, and shield 7 includes shield side wall and protection
Cover bottom wall, shield bottom wall are equipped with several through-holes, and for hot-fluid by several through-holes flow direction fryer 22, several through-holes distributions are more close
Collection, will not influence the flow direction of hot-fluid, shield side wall can play the role of guiding, and hot-fluid is quickly directed downwardly toward to shorten heat
The first lower path flowed of stream, and then improve the thermal efficiency of air fryer.The structure of shield 7 is the prior art, herein no longer
It repeats.
In the air fryer course of work, cold wind is sucked upper housing 2 by the rotation of 3 driving fan 51 of motor from air inlet 11
It is interior, entered in wind gathering chamber 45 into the cold wind in upper housing 2 by wind gathering mouth 42, and formed after aggregation pressurization in wind gathering chamber 45
Air-flow, air-flow are projected from the outlet air gap 441 of bottom cover 44, and the air-flow of injection forms heat under the heat effect of heating element 52
It flows, hot-fluid flows downward into fryer 22 and rotational flow is in fryer 22 to cook the food in complaining and quarrel loudly, and hot-fluid is in fryer 22
Gap discharge after interior rotational flow after arrival certain pressure between upper housing 1 and lower case 2.In this way, the pressure of hot-fluid and
Speed is higher, can quickly be heated to the food in fryer 22, heating efficiency is high, and air-flow is stitched by several outlet air
Gap 441 is injected in fryer 22, can't be reversed, therefore wind gathering chamber 45 or even fan 51 not will receive the pollution of oil smoke, the part
Without cleaning, the cleaning efficiency of air fryer is greatly improved in this way, meanwhile, effect of the cold wind in fan 51 in wind gathering chamber 45
The air-flow of lower formation moves directly down, is difficult to collide with cover 43, the speed and pressure of such air-flow will not decline
Subtract, it can be with rapid rundown, so that the air fryer of the present embodiment heating efficiency with higher.
It is to be appreciated that V is also possible to 300cm3Or 350cm3Or 400cm3Or 450cm3Or 550cm3Or 600cm3Or
650cm3As long as meeting 300cm3≤V≤650cm3It is not only able to satisfy the requirement for accommodating fan, but also is able to satisfy higher poly- pressure performance
Requirement.
It is to be appreciated that S is also possible to 1% or 3% or 4% or 5% or 6% or 7% or 8% or 9% or 10%, as long as meeting 1%≤S
≤ 10%, it not only can guarantee smooth outlet air, but also can guarantee that the speed of outlet air and pressure are higher.
Embodiment two:
The difference between this embodiment and the first embodiment lies in the structure of bottom cover is different, and in conjunction with shown in fig. 4 to fig. 6, the present embodiment
The substrate 443 of bottom cover 44 be equipped with several guide plates 446 for flipping up, several guide plates 446 surround the center of substrate 443
Be uniformly distributed, between guide plate 446 and substrate 443 formed outlet air gap 441, the outlet air gap 441 by 446 side of guide plate with
The difference in height having between substrate 443 is formed, and the air-flow formed in such wind gathering chamber 45 is penetrated from 441 spiral rotating of outlet air gap
Out, since the air-flow in wind gathering chamber 45 is swirling eddy, the mechanism of this side air-out, so that original air-flow is still most
Rotation is projected, and remains the original rotation speed of air-flow, and side air-out ensure that swirling eddy is spiral rotating, rotation mode
More orderly collisionless loss, under the heat effect of heating element 52, swirling eddy is conducive to quickly form high temperature and pressure rotation
Air-flow, and then highly shortened cooking time, heating efficiency is increased dramatically.
In the present embodiment, guide plate 446 is by the 443 upward punch forming in part of substrate, 446 side of guide plate and substrate
Have difference in height to form outlet air gap between 443, substrate 443 be it is pyramidal, it is small to blow to the intermediate position of substrate 443 from fan 51
The air-flow rotated in diameter range, after encountering 443 inclined surface of substrate, close to 443 inclined surface of substrate air-flow can along inclined-plane to
Periphery sliding, rotating range become larger, and will form the bigger air-flow of rotating range after blowing out from outlet air gap 441, are conducive to mention
The area that hot wind is blown in height fryer 22, improves heating efficiency.
The other structures and beneficial effect of the present embodiment are the same as example 1, and details are not described herein.
Embodiment three:
The difference between this embodiment and the first embodiment lies in upper housing is different with the connection type of lower case, in conjunction with shown in 7, this
The upper housing 1 of embodiment is fixedly connected with lower case 2, and the upper housing 1 and the integrated molding of lower case 2 form cover shell body, cover type
Case top is equipped with top cover 8, and cover type housing bottom is equipped with bottom cover 9, and operation panel 6 is located at front side, that is, cover shell body of upper housing 1
Forward upper, i.e. cover shell body lower front is equipped with opening 24 on front side of lower case 2, complain and quarrel loudly 22 along opening 24 can pull be set to
In cavity, 22 front side of complaining and quarrel loudly is equipped with fryer panel 25, and fryer handle 23 is set on fryer panel 25, is complained and quarrel loudly and 22 is installed in place
Afterwards, 24 mating of fryer panel 25 and opening, hot-fluid are being complained and quarrel loudly in 22 after rotational flow between fryer panel 25 and opening 24
Gap discharge.
In this way, in the air fryer course of work, cold wind is sucked upper housing from air inlet by motor-driven fan rotation
It is interior, it is intracavitary that wind gathering entered by wind gathering mouth into upper casing intracorporal cold wind, and form air-flow, gas after the intracavitary aggregation pressurization of wind gathering
Stream is projected from the outlet air gap of bottom cover, and the air-flow of injection forms hot-fluid under the heat effect of heating element, and hot-fluid flows downward
Into complaining and quarrel loudly and in interior rotational flow of complaining and quarrel loudly to cook the food in complaining and quarrel loudly, hot-fluid reaches a level pressure after rotational flow in complaining and quarrel loudly
Gap after power between fryer panel and opening is discharged.
The other structures and beneficial effect of the present embodiment are the same as example 1, and details are not described herein.
Example IV:
The difference of the present embodiment and embodiment one, two, three is the specific structure of fan, as shown in connection with fig. 8, the present embodiment
Fan 51 include fan shaft 511 and several blades 512 for being arranged around fan shaft 511, fan shaft 511 and motor shaft 31 connect
It connects, several blades 512 are obliquely installed with respect to vertical direction, and the tops of several blades 512 is equipped with conical shell 513, outside taper
Shell 513 has upper port and lower port, and conical shell 513 is connect with fan shaft 511, and several blades 512 are connected to conical shell
513 inner wall, the rotation of 3 driving fan axis 511 of motor, conical shell 513 and several blades 512 revolve together with fan shaft 511
Turn, so that the lower port that the upper port of cold wind from conical shell 513 in upper housing 1 flows to conical shell 513 forms rotary pneumatic
Stream.
In this way, several blades 512 when motor 3 is rotated by 31 driving fan axis 511 of motor shaft, on fan shaft 511
Also it rotates with, cold wind is sucked in upper housing 2 from air inlet 11, into the cold wind in upper housing 2 from conical shell 513
The lower port that upper port flows to conical shell 513 forms swirling eddy, and swirling eddy can heat after projecting from outlet air gap 441
Rotation hot-fluid is formed under the heat effect of element 52, the inside food of fryer 22 in lower case 2 is quickly heated, and will not
With 2 impacted inside of lower case and cause thermal loss, be conducive to improve heating efficiency, and conical shell 513 can be to cold
Wind plays the role of pushing, conducive to the flow velocity for improving swirling eddy, and then is conducive to improve heating efficiency.
In the present embodiment, blade 512 is arc shaped blade, and arc shaped blade rotation will drive the flow spiral in wind gathering chamber 45
The air-flow of rotation, spiral rotating is projected from 441 spiral rotating of outlet air gap of bottom cover 44 and in the heat effect of heating element 52
The lower hot-fluid for forming spiral rotating, such hot-fluid will not cause during sinking under rotation with 2 impacted inside of lower case
Heat loss, and hot-fluid meeting spiral rotating in fryer 22 will not collide with fryer 22 and cause heat loss, be conducive to mention
High heating efficiency.
The other structures and beneficial effect of the present embodiment are identical as embodiment one, two, three, and details are not described herein.
Embodiment five:
The present embodiment is that the specific structure of fan is different from the difference of example IV, as shown in connection with fig. 9, the present embodiment
The lower section of several blades 512 of fan 51 is equipped with inner casing 514, and inner casing 514 is connect with fan shaft 5, and blades 512 several in this way are arranged
Between conical shell 513 and inner casing 514, when motor-driven fan axis 511 is rotated and rotated with movable vane piece 512, outside taper
Swirling eddy is more readily formed in air-flow between shell 513 and inner casing 514, and swirling eddy is formed under the heat effect of heating element
Rotate hot-fluid, the inside food complained and quarrel loudly in lower case is quickly heated, and will not with lower case impacted inside and make
At thermal loss, it is conducive to improve heating efficiency.
In the present embodiment, inner casing 514 and fan shaft 511 are integrally formed, and can be avoided inner casing 514 and wind in rotary course
Position between fan axis 511 changes and changes air current flow direction, and inner casing 514 and fan shaft 511 are integrally formed also
The intensity of inner casing 514 and fan shaft 511 is improved, service life is improved, and can satisfy the duty requirements of lasting rotation.
In the present embodiment, inner casing 514 is taper, is matched with conical shell 513, so that working as motor-driven fan axis
511 rotations and when being rotated with movable vane piece 512, air-flow quickly forms rotary pneumatic after entering between inner casing 514 and conical shell 513
Stream, and the side of each blade 512 is connected to conical shell 513, and the other side is connected to inner casing 514, works as motor driven in this way
Fan shaft 511 rotates, and conical shell 513, several blades 512 and inner casing 514 rotate together with fan shaft 511, so that upper casing
The lower port that the upper port of intracorporal cold wind from conical shell 513 flows to conical shell 513 forms swirling eddy.
The inner casing 514 of the present embodiment has upper port and lower port, and fan shaft 511 is connected to the upper port of inner casing 514, interior
The upper port of shell 514 flushes setting, the lower port of inner casing 514 and the lower end of conical shell 513 with the upper port of conical shell 513
Mouth flushes setting, so set, making the space for forming taper between inner casing 514 and conical shell 513, can play to air-flow
The effect of pushing conducive to the flow velocity for improving swirling eddy, and then is conducive to improve heating efficiency.
Therefore, the present embodiment can be further improved the flow velocity of swirling eddy, and then be conducive to improve and add by increasing inner casing
The thermal efficiency.The other structures and beneficial effect of the present embodiment are identical as example IV, and details are not described herein.
Embodiment six:
The present embodiment and example IV, five difference be that the specific structure of fan is different, as shown in connection with fig. 10, this implementation
The conical shell 513 of the fan 51 of example is set on wind scooper 3, i.e., conical shell 513 does not rotate, and motor 3 drives several blades 512
Rotation, so that the lower port that the upper port of cold wind from conical shell 513 in upper housing 1 flows to conical shell 513 forms rotation
Air-flow.
In the present embodiment, conical shell 513 and wind scooper 3 are integrally formed, and have facilitated machine-shaping, and improve outside taper
The intensity of shell 513, wind scooper 3.It will of course be understood that ground, conical shell 513 and wind scooper 3 can also be with split settings, outside taper
Shell 513 is fixed on the inner wall of wind scooper 3 by connection structure.
The present embodiment can reduce the load capacity of fan shaft 51, benefit by the way that conical shell 513 to be set on wind scooper 3
In the rotation speed for improving several blades 512, and then quickly heat the food in complaining and quarrel loudly.
The other structures and beneficial effect of the present embodiment and example IV, five identical, details are not described herein.
As described above, the only preferred embodiment of the utility model not is used to limit the reality of the utility model
Apply range, i.e., it is all according to equivalent changes and modifications made by the utility model, it is all that the utility model claims range is covered,
Here it no longer illustrates one by one.
Claims (10)
1. a kind of heat fast air fryer, including upper housing and lower case, upper housing is equipped with air inlet, is equipped with electricity in upper housing
Machine, wind scooper and hot wind component, hot wind component include fan and heating element, and motor is located at the top of wind scooper, the electricity of motor
Arbor is connect after running through wind scooper with fan, and lower case is equipped with cavity, is equipped with and is complained and quarrel loudly in cavity, which is characterized in that the wind-guiding
Cover includes cover and bottom cover, and the cover and bottom cover surround to form wind gathering chamber, and the volume of the wind gathering chamber is V, wherein 300cm3
≤V≤650cm3, it is intracavitary that the fan is located at wind gathering, and the fan is aerofoil fan, and the covering on top center is equipped with power supply
The perforative axis hole of arbor, the top of the cover are equipped with the wind gathering mouth being connected to air inlet, and the wind gathering mouth is arranged around axis hole,
The bottom cover is equipped with several outlet air gaps, and the heating element is located at the lower section of bottom cover, and driving fan is revolved when the motor works
Turn, by cold wind out of air inlet sucking upper housing, it is intracavitary that wind gathering entered by wind gathering mouth into upper casing intracorporal cold wind, and
Air-flow is formed after the intracavitary aggregation pressurization of wind gathering, air-flow is projected from the outlet air gap of bottom cover, air-flow the adding in heating element of injection
Hot-fluid is formed under heat effect, hot-fluid flows downward into fryer and complaining and quarrel loudly interior rotational flow to cook the food in complaining and quarrel loudly.
2. air fryer according to claim 1, which is characterized in that the outlet air gap is arc shaped slits.
3. air fryer according to claim 1, which is characterized in that the air-out area that several outlet air gaps are formed is less than poly-
The wind gathering area that air port is formed.
4. air fryer according to claim 1, which is characterized in that the wind gathering area of the wind gathering mouth is less than air inlet
Incoming air area.
5. air fryer according to claim 1, which is characterized in that the fan includes fan shaft and sets around fan shaft
Several blades set, the fan shaft and motor axis connection, several blades are obliquely installed with respect to vertical direction, on several blades
Side is equipped with conical shell.
6. air fryer according to claim 5, which is characterized in that the blade is arc shaped blade.
7. air fryer according to claim 1, which is characterized in that the bottom cover includes circular substrate, on the substrate
Equipped with several outlet air gaps, several outlet air gaps are uniformly distributed around the center of substrate, and the air-flow of the intracavitary formation of wind gathering is from outlet air
Gap is rotated down injection.
8. air fryer according to claim 1, which is characterized in that the bottom cover includes circular substrate, on the substrate
Equipped with several guide plates flipped up, several guide plates are uniformly distributed around the center of substrate, the guide plate side and base
There is difference in height to form outlet air gap between plate, the air-flow of the intracavitary formation of wind gathering is projected from outlet air gap spiral rotating.
9. air fryer according to claim 7 or 8, which is characterized in that the substrate is the high peripheral portion in middle section
Low shape；Alternatively, the substrate is pyramidal.
10. air fryer according to claim 1, which is characterized in that the upper housing and lower case are hinged, and hot-fluid is fried
Gap discharge in pot after rotational flow between upper housing and lower case；Alternatively, the upper housing is fixedly connected with lower case,
The lower case lower front is equipped with opening, it is described complain and quarrel loudly along opening can pull be set in cavity, be equipped on front side of the fryer
Fryer panel, after the fryer is installed in place, the fryer panel and opening are coupled, and hot-fluid is in complaining and quarrel loudly from fried after rotational flow
Gap discharge between pot panel and opening.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820885383.9U CN208973503U (en) | 2018-06-08 | 2018-06-08 | It is a kind of to heat fast air fryer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820885383.9U CN208973503U (en) | 2018-06-08 | 2018-06-08 | It is a kind of to heat fast air fryer |
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| Publication Number | Publication Date |
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| CN208973503U true CN208973503U (en) | 2019-06-14 |
Family
ID=66777376
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11033146B2 (en) | 2019-02-25 | 2021-06-15 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11134808B2 (en) | 2020-03-30 | 2021-10-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| CN114246451A (en) * | 2020-09-22 | 2022-03-29 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
| US11627834B2 (en) | 2017-08-09 | 2023-04-18 | Sharkninja Operating Llc | Cooking system for cooking food |
| US11751710B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Guard for cooking system |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11627834B2 (en) | 2017-08-09 | 2023-04-18 | Sharkninja Operating Llc | Cooking system for cooking food |
| US11147415B2 (en) | 2019-02-25 | 2021-10-19 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11033146B2 (en) | 2019-02-25 | 2021-06-15 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11363911B2 (en) | 2019-02-25 | 2022-06-21 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11051654B2 (en) | 2019-02-25 | 2021-07-06 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11751710B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Guard for cooking system |
| US11751722B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11766152B2 (en) | 2019-02-25 | 2023-09-26 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11832761B2 (en) | 2019-02-25 | 2023-12-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11134808B2 (en) | 2020-03-30 | 2021-10-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11647861B2 (en) | 2020-03-30 | 2023-05-16 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11678765B2 (en) | 2020-03-30 | 2023-06-20 | Sharkninja Operating Llc | Cooking device and components thereof |
| CN114246451A (en) * | 2020-09-22 | 2022-03-29 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
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