CN103908166B - Air fryer - Google Patents
Air fryer Download PDFInfo
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- CN103908166B CN103908166B CN201410103680.XA CN201410103680A CN103908166B CN 103908166 B CN103908166 B CN 103908166B CN 201410103680 A CN201410103680 A CN 201410103680A CN 103908166 B CN103908166 B CN 103908166B
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- Prior art keywords
- pot
- hot
- air
- cooker racks
- cover
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
- A47J37/0641—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements with forced air circulation, e.g. air fryers
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Food-Manufacturing Devices (AREA)
- Frying-Pans Or Fryers (AREA)
Abstract
nullA kind of air fryer，Including cooker racks、Pot、Lid and base，Described pot is positioned at described cooker racks，Described cooker racks is positioned at base，One end of lid is hinged with described cooker racks afterbody，The other end of described lid is connected with the anterior open-close type of cooker racks，Described air fryer also includes hot air circulation structure，Described hot air circulation structure includes axial flow blower、Heating wire and hot-air channel，Described axial flow blower is arranged on the anterior interior of described cooker racks，At the hole between described pot and cooker racks of the axial inlet scoop of described axial flow blower，The radial direction air outlet of described axial flow blower connects with the lower exit port of described hot-air channel，Described hot-air channel is in being vertically arranged，And described hot-air channel is positioned at described lid，The Way out of described hot-air channel is horizontal direction and connects with described pot body cavity，Heating wire is positioned at described hot-air channel.The invention provides a kind of effective reduction power consumption, air fryer that the thermal efficiency is higher.
Description
Technical field
The present invention relates to a kind of air fryer.
Background technology
Existing air fryer, including cooker racks, pot and lid, be provided with in described cooker racks in order to
The cavity placed for pot, described pot is positioned at described cavity, one end of lid and described pot
Frame afterbody is hinged, and the other end of described lid is connected with the anterior open-close type of cooker racks, described cooker racks
Anterior install to complain and quarrel loudly control device.
Have top-down hot-air channel on existing lid, the top of described hot-air channel with
Atmosphere, the bottom of hot-air channel connects with pot body cavity, the middle part peace of described hot-air channel
Dress heating wire, air pump, when needing hot blast, electrothermal wire heating are installed in the bottom of described hot-air channel
The cold air heating brought into by air pump, is incorporated in pot after heating；Owing to needs are by environment temperature
In air be heated to required operating temperature, power consumption is very big, and the thermal efficiency is relatively low.
Hot blast is passed through in pot, and the raw material in pot at described hot-blast outlet is easily added
Heat, is then not easy to be heated away from the raw material in the pot of described hot-blast outlet, is heated uneven,
Have impact on processing quality.
Installing handle in described pot, described handle is fixedly mounted on the side of pot, and described
Handle is horizontal, occupies bigger horizontal space, for whole air fryer, and body
Long-pending relatively big, Package size is relatively big, and cost of transportation is higher.
Complain and quarrel loudly and control in device, similar with the electric cooker of family expenses, lid arranges control panel,
With controlling button on described control panel, have the disadvantage that control function singleness, it is impossible to
Realize intelligent interlink control.
Summary of the invention
In order to the power consumption overcoming existing air fryer is very big, the deficiency that the thermal efficiency is relatively low, this
Bright provide a kind of effective reduction power consumption, air fryer that the thermal efficiency is higher.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of air fryer, including cooker racks, pot, lid and base, described pot is positioned at institute
Stating in cooker racks, described cooker racks is positioned at base, and one end of lid is hinged with described cooker racks afterbody,
The other end of described lid is connected with the anterior open-close type of cooker racks, it is characterised in that: described air
Complain and quarrel loudly and also include that hot air circulation structure, described hot air circulation structure include axial flow blower, heating wire
And hot-air channel, described axial flow blower is arranged in the afterbody of described cooker racks, described axial flow blower
Axial inlet scoop hole between described pot and cooker racks at, the footpath of described axial flow blower
Lower exit port to air outlet with described hot-air channel connects, described hot-air channel in being vertically arranged,
And described hot-air channel is positioned at described lid, the Way out of described hot-air channel is level side
To and connect with described pot body cavity, heating wire is positioned at described hot-air channel.
Further, described hot-air channel includes upper cover, close rubber cushion and lower cover, and described upper cover is fixed
Being arranged on the bottom surface of described lid, described close rubber cushion is positioned at described upper cover, and described lower cover is installed
Bottom described upper cover, the middle part of the bottom surface of described upper cover, close rubber cushion and lower cover is cavity；
The front portion of described cooker racks is provided with heating wire chamber, and heating wire, institute are installed in the middle part in described heating wire chamber
The bottom stating hot-air channel embeds in described heating wire chamber.
Further, described axial flow blower includes motor, axial-flow leaf and annular outer cover, described
Motor is arranged in the afterbody of described cooker racks, the output shaft of described motor and described axial-flow leaf
Rotating shaft links, and described axial flow maple leaf is positioned at annular outer cover, is covered with upward outside described annular
Radially air outlet.
The outer ring of described pot is outer convex hoop shape, and this structure is conducive to the hot blast in pot successfully
Diffusion downwards.
Preferably, having poke hole in the middle part of the bottom surface of described pot, the bottom of described stirring seat is close
Envelope is arranged in described poke hole, and sealing ring is installed in the junction of described stirring seat and poke hole,
One circle of described stirring seat installs at least two stirring sheet, the bottom of described stirring seat and axle sleeve
Upper end is fixing to be connected, the output shaft linkage of the lower end of described axle sleeve and described driving motor.
Further, the upper end of described axle sleeve is external thread section, in the bottom of described stirring seat is provided with
Screwed hole, described external thread section is arranged in described internal thread hole, the lower end of described axle sleeve and axle
Set connector connects, and described shaft housing connector is arranged on the output shaft of described driving motor.
Preferably, in described pot install handle arrangement, described handle arrangement include handle upper cover,
Button panel, handle lower cover and handle cover connect seat, and described handle cover connects seat and is fixedly mounted on pot
The wall of body, described handle cover connects seat top and exceeds the end face of described pot, exceeds pot top
Being provided with two the first pin-and-holes at face at pot outer wall, the upper end of described handle lower cover has two
Individual second pin-and-hole, the upper end of described handle upper cover has two the 3rd pin-and-holes, bearing pin by middle part to
Outside sequentially passes through the 3rd pin-and-hole, the second pin-and-hole and the first pin-and-hole, the top of described handle lower cover
Being provided with spring stack and pin, described pin is positioned at the lower section of described spring stack, on described spring stack
Pocketed springs, the upper end of described spring withstands on button panel, described button panel has for described
The hole, location that pin passes, described button panel top installation button, described button is positioned at described hand
In the button hole of handle upper cover, the upper end of described button panel is provided with grab, and described handle cover connects seat
Upper end be provided with the draw-in groove coordinated with described grab.
Further, described handle upper cover and handle lower cover are knuckle shape, the folding of described handle lower cover
The top of horn shape is provided with spring stack and pin.
Further, described handle cover connects seat and includes enclosing cover, inner cap and inner cap set, described outside
Covering be connected fixing with pot, described inner cap is fixing with pot outer wall to be connected, and described outer covering is provided with
Described first pin-and-hole, the upper end of described inner cap is provided with draw-in groove, and described inner cap set covers in being arranged on.
Further, the bottom of described enclosing cover, inner cap and inner cap set is solid with pot by securing member
Fixed connection.
The temperature sensor in order to detect hot blast temperature, institute are installed in the exit of described hot-air channel
State and controlled heat switch electricity is installed on the power line of heating wire, on the control panel of described axial flow blower
Current detection circuit is installed, the power line of axial flow blower is installed controlled motor switch, described temperature
Degree sensor, controlled heat switch, current detection circuit and controlled motor switch are all controlled with intelligence
Device processed connects, and described intelligent controller includes in order to the temperature when temperature sensor more than upper limit temperature
Open command is sent and when the temperature of temperature sensor is less than lower limit to controlled heat switch during angle value
The operating temperature control chip of close command is sent to controlled heat switch, in order to work as during temperature value
Open command is sent to controlled motor switch during the controller that current detection circuit detects
Big current protection chip.
Further, it is provided with for when lid is opened between lid and the cooker racks of described air fryer
Disconnect and the protection switch of connection when cap closure, in the bottom surface of the pot of described air fryer
Portion is rotatably mounted described stirring seat, and described stirring seat is connected with described driving motor；Described
Drive and controlled agitation switch is installed on the power line of motor, described protection switch and described intelligence control
Device processed connects, and described intelligent controller includes for making protection switch and controlled agitation switch connection
Dynamic security protection control chip, described security protection control chip switchs with described controlled agitation
Connect.
Or: it is provided with for when lid is opened between lid and the cooker racks of described air fryer
Disconnect and the protection switch of connection when cap closure, in the bottom surface of the pot of described air fryer
Portion is rotatably mounted described stirring seat, and described stirring seat is connected with described driving motor；Described
Driving and install controlled agitation switch on the power line of motor, described protection switch controlled stirs with described
Mix switch series connection.
Further, described operating temperature control chip, big current protection integrated chip are controlling
On wiring board.
Described operating temperature control chip, big current protection chip and security protection control chip collection
Become on control circuit board.
Beneficial effects of the present invention is mainly manifested in: effectively reduce power consumption, the thermal efficiency higher.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of air fryer.
Fig. 2 is the schematic diagram of hot air circulation structure.
Fig. 3 is the schematic diagram of lid.
Fig. 4 is the schematic diagram of the pan structure of air fryer.
Fig. 5 is the schematic diagram of the pot handle arrangement of air fryer.
Fig. 6 is the schematic diagram of the intelligent controlling device of air fryer.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
With reference to Fig. 1～Fig. 3, a kind of air fryer, including cooker racks 1, pot 2, lid 3 and
Base, described pot 2 is positioned at described cooker racks 1, and cooker racks 1 is positioned at base, lid 3
One end is hinged with described cooker racks 1 afterbody, and the other end of described lid 3 is opened with the front portion of cooker racks 1
Box-like connection, described air fryer also includes hot air circulation structure, described hot air circulation structure bag
Including axial flow blower, heating wire 4 and hot-air channel, described axial flow blower is arranged on described pot 2
Anterior in, the axial inlet scoop of described axial flow blower is between described pot 2 and cooker racks 1
Hole at, the lower exit port of the radial direction air outlet of described axial flow blower and described hot-air channel is even
Logical, described hot-air channel is in being vertically arranged, and described hot-air channel is positioned at described lid 3,
The Way out of described hot-air channel be horizontal direction and with described pot 2 inner space, heating
Silk 4 is positioned at described hot-air channel.
Further, described hot-air channel includes upper cover 5, close rubber cushion 6 and lower cover 7, described upper cover
5 bottom surfaces being fixedly mounted on described lid 3, described close rubber cushion 6 is positioned at described upper cover 5,
Described lower cover 7 is arranged on bottom described upper cover 5, the bottom surface of described upper cover 5, close rubber cushion 6 and
The middle part of lower cover 7 is cavity；The front portion of described cooker racks 1 is provided with heating wire chamber 8, described
Heating wire 4 is installed at the middle part in heated filament chamber 8, and the bottom of described hot-air channel embeds described heating wire
In chamber.
Further, described heating wire chamber 8 is connected with heating temp sensor 9.
Further, described axial flow blower includes motor 10, axial-flow leaf 11 and annular outer cover
12, described motor 10 is arranged in the afterbody of described cooker racks 1, the output shaft of described motor 10
Rotating shaft with described axial-flow leaf 11 links, and described axial-flow leaf 11 is positioned at annular outer cover 12
In, described annular outer cover 12 is provided with radial direction air outlet upward.
Filtration 13 is installed in the axial inlet scoop of described axial flow blower.
The outer ring of described pot 2 is outer convex hoop shape, and this structure is conducive to the hot blast in pot smooth
Ground diffusion downwards.
With reference to Fig. 4, in the middle part of the bottom surface of described pot 2, have poke hole, described stirring seat 16
Sealed bottom is arranged in described poke hole, and the junction of described stirring seat 16 and poke hole is installed
Sealing ring 18, a circle of described stirring seat 16 installs at least two stirring sheet 17, described stirring
The bottom of seat 16 is fixing with the upper end of axle sleeve 19 to be connected, and the lower end of described axle sleeve 19 is driven with described
The output shaft linkage of dynamic motor 15.
Further, the upper end of described axle sleeve 19 is external thread section, the bottom of described stirring seat 16
Being provided with internal thread hole, described external thread section is arranged in described internal thread hole, described axle sleeve 19
Lower end be connected with shaft housing connector 20, described shaft housing connector 20 be arranged on described drive electricity
On the output shaft of machine 15.
Described driving motor 15 is synchronous motor, it is also possible to control motor for other.
With reference to Fig. 5, described pot is installed handle arrangement, including handle upper cover 21, button panel
22, handle lower cover 23 and handle cover connect seat, and described handle cover connects seat and is fixedly mounted on pot
Wall, described handle cover connects seat top and exceeds the end face of described pot 2, exceeds pot top
At pot outer wall, two the first pin-and-holes 25, the upper end of described handle lower cover 23 it is provided with at face
Having two the second pin-and-holes 26, the upper end of described handle upper cover 21 has two the 3rd pin-and-holes 27,
Bearing pin 28 is sequentially passed through the 3rd pin-and-hole the 27, second pin-and-hole 26 and the first pin-and-hole by middle part to outside
25, the top of described handle lower cover 23 is provided with spring stack 29 and pin, and described pin is positioned at institute
State the lower section of spring stack 29, pocketed springs 31 on described spring stack 29, described spring 31
Upper end withstands on button panel 22, and described button panel 22 has the location passed for described pin
Hole, described button panel 22 top installation button 32, described button 32 is positioned at described handle upper cover
Button hole 33 in, the upper end of described button panel 22 is provided with grab 34, and described handle cover connects
The upper end of seat is provided with the draw-in groove 35 coordinated with described grab 34.
Further, described handle cover connects seat and includes enclosing cover 36, inner cap 37 and inner cap set 38,
Described enclosing cover 36 is fixing with pot 2 outer wall to be connected, and described inner cap 37 is fixed with pot 2 outer wall
Connecting, described enclosing cover 36 is provided with described first pin-and-hole 25, and the upper end of described inner cap 37 is provided with
Draw-in groove 35, described inner cap set 38 is arranged on inner cap 37.
Further, described handle upper cover 21 and handle lower cover 22 in knuckle shape, described handle
The top of the knuckle shape of lower cover 22 is provided with spring stack 29 and pin.
Further, securing member is passed through in the bottom of described enclosing cover 36, inner cap 37 and inner cap set 38
24 fixing with pot are connected.Described securing member is fixed screw.
With reference to Fig. 6, the exit of described hot-air channel is installed in order to the temperature detecting hot blast temperature
Sensor 40, the power line of described heating wire is installed controlled heat switch electricity 41, described axial flow
Current detection circuit 42 is installed on the control panel of blower fan, the power line of axial flow blower is installed controlled
Motor switch 43, described temperature sensor 40, controlled heat switch 41, current detection circuit
42 and controlled motor switch 43 be all connected with intelligent controller 44, described intelligent controller 44
Including in order to send to controlled heat switch when the temperature of temperature sensor is more than ceiling temperature value
Open command and when temperature sensor temperature less than lower-limit temperature value time to controlled heat switch send out
Go out the operating temperature control chip 45 of close command, in order to the electric current detected when current detection circuit
Send the big current protection chip 46 of open command to controlled motor switch when exceeding threshold value.
Further, it is provided with for when lid is opened between lid and the cooker racks of described air fryer
Disconnect and the protection switch 47 of connection when cap closure, the bottom surface of the pot of described air fryer
Middle part is rotatably mounted described stirring seat, and described stirring seat is connected with described driving motor；Institute
State to drive and controlled agitation switch 48 is installed on the power line of motor, described protection switch 47 and institute
State intelligent controller 44 to connect, described intelligent controller 44 include for make protection switch with
The security protection control chip 49 of controlled agitation switch gearing, described security protection control chip 49
It is connected with described controlled agitation switch 48.
Or: it is provided with for when lid is opened between lid and the cooker racks of described air fryer
Disconnect and the protection switch 47 of connection when cap closure, the bottom surface of the pot of described air fryer
Middle part is rotatably mounted described stirring seat, and described stirring seat is connected with described driving motor；Institute
State to drive and controlled agitation switch 48 is installed on the power line of motor, described protection switch 47 and institute
State controlled agitation switch 48 series connection.
Further, described operating temperature control chip 45, big current protection chip 46 are integrated
On control circuit board.
Described operating temperature control chip 45, big current protection chip 46 and security protection control
Chip 49 is integrated on control circuit board.
In the present embodiment, with reference to Fig. 2 and Fig. 3, during use, start motor and heating wire, axle
Air between pot 2 and cooker racks 1 is sucked and enters hot-air channel by flow fan, and heating wire enters
Row heating, and the air after heating is blown in pot, the cavity between pot and cooker racks and pot
Intracoelomic cavity turns on, and then realizes circulating-heating；
Time initial, the temperature of heating is the air of environment temperature, and every circulation primary heat can be gradually
Cumulative, effectively reduce power consumption, the thermal efficiency higher.
With reference to Fig. 4, in the present embodiment, during air fryer work, control to drive motor work,
The material that can will be located in pot is stirred so that material heating is more uniform.
With reference to Fig. 5, in the present embodiment, described handle upper cover and handle lower cover are knuckle shape, just
During beginning state, described handle upper cover and handle lower cover, all in rounding state, effectively reduce pot horizontal
To space, reduce the Package size of whole fryer, reduction cost of transportation；When needs use pot
Time, handle upper cover and handle lower cover be rotated up 90 ° clockwise each along bearing pin, grab and card
Groove is engaged, and described handle is the level of state, so that pot to be taken out from cooker racks operation；
After pot is put into cooker racks, can be with button press so that grab and exact separation, separate
Rear described handle upper cover and handle lower cover rotate down 90 ° counterclockwise each along bearing pin, described hand
Handle is vertically downward state, i.e. returns to original state.
With reference to Fig. 6, in the present embodiment, operating temperature control chip 45, big current protection chip
46 and security protection control chip 49 all use hardware integration circuit to realize.
The course of work of operating temperature control chip 45 is: when the temperature of temperature sensor is more than upper
Open command is sent to controlled heat switch, when temperature passes during limit temperature value (such as 170 DEG C)
The temperature of sensor is closed less than sending to controlled heat switch during lower-limit temperature value (such as 145 DEG C)
Close instruction, by this Based Intelligent Control so that the control moderate temperature of fryer be in upper lower limit value it
Between, the temperature range of this upper lower limit value is that the ideal working temperature complained and quarrel loudly is interval, it is provided that preferable
Operational temperature conditions.
The course of work of big current protection chip 46 is: when the electric current of current detection circuit detection surpasses
Sending open command to controlled motor switch when crossing threshold value, the situation generally producing big electric current includes
The fan blade of axial flow blower is blocked by foreign material, it is impossible to rotate, if now motor continues to run with,
Then can generate heat and damage, in order to protect motor, devise above-mentioned protection chip, work as motor stopping
After, maintenance personal can disassemble maintenance.
The course of work of security protection control chip 49 is: protection switch is opened with controlled agitation
Closing linkage, when lid is opened, if stirring seat rotates, there is potential safety hazard, first is to turn
Material in pot may be spilt outside pot time dynamic, if hand is stretched into by user when second
In pot, the most easily hurt hand, therefore, as long as protection switch is linkage with controlled agitation switch
, when lid is opened, stirring seat will not rotate, and serves good safety protection function.
Claims (9)
1. an air fryer, including cooker racks, pot, lid and base, described pot is positioned at described
In cooker racks, described cooker racks is positioned at base, and one end of lid is hinged with described cooker racks afterbody, institute
The anterior open-close type of the other end and cooker racks of stating lid is connected, it is characterised in that: described air explodes
Pot also include hot air circulation structure, described hot air circulation structure include axial flow blower, heating wire and
Hot-air channel, described axial flow blower is arranged in the afterbody of described cooker racks, described axial flow blower
Axially at the hole between described pot and cooker racks of the inlet scoop, the radial direction of described axial flow blower
Air outlet connects with the lower exit port of described hot-air channel, described hot-air channel in being vertically arranged,
And described hot-air channel is positioned at described lid, the Way out of described hot-air channel is level side
To and connect with described pot body cavity, heating wire is positioned at described hot-air channel；Described hot blast leads to
Road includes upper cover, close rubber cushion and lower cover, and described upper cover is fixedly mounted on the bottom surface of described lid,
Described close rubber cushion is positioned at described upper cover, and described lower cover is arranged on bottom described upper cover, described on
The middle part of bottom surface, close rubber cushion and the lower cover of lid is cavity；The afterbody of described cooker racks is provided with heating
Silk chamber, the middle part installation heating wire in described heating wire chamber, the bottom of described hot-air channel embeds institute
State in heating wire chamber.
2. air fryer as claimed in claim 1, it is characterised in that: described axial flow blower includes electricity
Machine, axial-flow leaf and annular outer cover, described motor is arranged in the afterbody of described cooker racks, described
The output shaft of motor links with the rotating shaft of described axial-flow leaf, and described axial-flow leaf is positioned at outside annular
In cover, outside described annular, it is covered with radial direction air outlet upward.
3. air fryer as claimed in claim 1, it is characterised in that: in the middle part of the bottom surface of described pot
Having poke hole, the sealed bottom of stirring seat is arranged in described poke hole, described stirring seat with
Sealing ring is installed in the junction of poke hole, and at least two stirring sheet installed by a circle of described stirring seat,
The bottom of described stirring seat is fixing with the upper end of axle sleeve to be connected, the lower end of described axle sleeve and driving electricity
The output shaft linkage of machine.
4. air fryer as claimed in claim 1, it is characterised in that: handle is installed in described pot
Structure, described handle arrangement includes that handle upper cover, button panel, handle lower cover and handle cover connect
Seat, described handle cover connects seat and is fixedly mounted on the wall of pot, and described handle cover connects on seat
Portion exceeds the end face of described pot, exceeds and is provided with two at pot end face at pot outer wall
One pin-and-hole, the upper end of described handle lower cover has two the second pin-and-holes, described handle upper cover upper
End has two the 3rd pin-and-holes, and bearing pin is sequentially passed through the 3rd pin-and-hole, the second pin by middle part to outside
Hole and the first pin-and-hole, the top of described handle lower cover is provided with spring stack and pin, described pin position
Pocketed springs on the lower section of described spring stack, described spring stack, the upper end of described spring withstands on
On button panel, described button panel has the hole, location passed for described pin, described button panel
Button is installed on top, and described button is positioned at the button hole of described handle upper cover, described button panel
Upper end be provided with grab, described handle cover connects the upper end of seat and is provided with the card coordinated with described grab
Groove.
5. air fryer as claimed in claim 4, it is characterised in that: described handle upper cover and handle
Lower cover is knuckle shape, and the top of the knuckle shape of described handle lower cover is provided with spring stack and pin.
6. air fryer as claimed in claim 5, it is characterised in that: described handle cover connects seat bag
Including enclosing cover, inner cap and inner cap set, described enclosing cover is fixing with pot to be connected, described inner cap and pot
Outer wall is fixing to be connected, and described outer covering is provided with described first pin-and-hole, and the upper end of described inner cap is provided with
Draw-in groove, described inner cap set covers in being arranged on.
7. air fryer as claimed in claim 1, it is characterised in that: the outlet of described hot-air channel
The temperature sensor in order to detect hot blast temperature is installed at place, and the power line of described heating wire is installed
Controlled heat switch electricity, the control panel of described axial flow blower is installed current detection circuit, axial flow
Controlled motor is installed on the power line of blower fan switch, described temperature sensor, controlled heat switch,
Current detection circuit and controlled motor switch are all connected with intelligent controller, described intelligent controller
Including in order to send to controlled heat switch when the temperature of temperature sensor is more than ceiling temperature value
Open command and when temperature sensor temperature less than lower-limit temperature value time to controlled heat switch send out
Go out the operating temperature control chip of close command, surpass in order to the electric current detected when current detection circuit
Send the big current protection chip of open command to controlled motor switch when crossing threshold value.
8. air fryer as claimed in claim 7, it is characterised in that: the lid of described air fryer
Open with the protection connected when being provided with between cooker racks for disconnecting when lid is opened and when cap closure
Close, in the middle part of the bottom surface of the pot of described air fryer, be rotatably mounted stirring seat, described stirring
Seat is connected with driving motor；Controlled agitation switch, institute are installed on the power line of described driving motor
Stating protection switch to be connected with described intelligent controller, described intelligent controller includes for making guarantor
Protecting the security protection control chip of switch and controlled agitation switch gearing, described security protection controls
Chip is connected with described controlled agitation switch.
9. air fryer as claimed in claim 7, it is characterised in that: the lid of described air fryer
Open with the protection connected when being provided with between cooker racks for disconnecting when lid is opened and when cap closure
Close, in the middle part of the bottom surface of the pot of described air fryer, be rotatably mounted stirring seat, described stirring
Seat is connected with driving motor；Controlled agitation switch, institute are installed on the power line of described driving motor
State protection switch to connect with described controlled agitation switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410103680.XA CN103908166B (en) | 2014-03-19 | 2014-03-19 | Air fryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410103680.XA CN103908166B (en) | 2014-03-19 | 2014-03-19 | Air fryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103908166A CN103908166A (en) | 2014-07-09 |
| CN103908166B true CN103908166B (en) | 2016-08-17 |
Family
ID=51034428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410103680.XA Expired - Fee Related CN103908166B (en) | 2014-03-19 | 2014-03-19 | Air fryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103908166B (en) |
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| US11832761B2 (en) | 2019-02-25 | 2023-12-05 | Sharkninja Operating Llc | Cooking device and components thereof |
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| CN104367205A (en) * | 2014-11-19 | 2015-02-25 | 苏州大福外贸食品有限公司 | Air fryer |
| CN205963849U (en) | 2016-05-24 | 2017-02-22 | 飞利浦(中国)投资有限公司 | Air fryer |
| CN108245037B (en) * | 2016-12-28 | 2020-12-01 | 浙江绍兴苏泊尔生活电器有限公司 | Air fryer |
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| USD883014S1 (en) | 2018-08-09 | 2020-05-05 | Sharkninja Operating Llc | Food preparation device |
| USD934027S1 (en) | 2018-08-09 | 2021-10-26 | Sharkninja Operating Llc | Reversible cooking rack |
| USD903413S1 (en) | 2018-08-09 | 2020-12-01 | Sharkninja Operating Llc | Cooking basket |
| USD883015S1 (en) | 2018-08-09 | 2020-05-05 | Sharkninja Operating Llc | Food preparation device and parts thereof |
| CN212788226U (en) | 2019-02-25 | 2021-03-26 | 沙克忍者运营有限责任公司 | Cooking system |
| USD982375S1 (en) | 2019-06-06 | 2023-04-04 | Sharkninja Operating Llc | Food preparation device |
| US11678765B2 (en) | 2020-03-30 | 2023-06-20 | Sharkninja Operating Llc | Cooking device and components thereof |
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| US20040247762A1 (en) * | 2003-06-09 | 2004-12-09 | Zhaoxia Xu | [Automatic Roasting Apparatus] |
| BR112013005507B1 (en) * | 2010-09-10 | 2020-06-02 | Koninklijke Philips N.V | FOOD PREPARATION APPARATUS |
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| CN1575710A (en) * | 2003-07-17 | 2005-02-09 | 许朝霞 | Non-fumes automatic frying apparatus |
| CN201790606U (en) * | 2009-05-05 | 2011-04-13 | Seb公司 | Frying device with stirring units |
| CN201533782U (en) * | 2009-10-22 | 2010-07-28 | 宁波煜新电器有限公司 | Mixing type food baking machine |
| CN201531460U (en) * | 2009-11-05 | 2010-07-21 | 宁波煜新电器有限公司 | Wind-guiding grid for centrifugal fan |
| CN201691742U (en) * | 2010-01-25 | 2011-01-05 | 宁波煜新电器有限公司 | Air baking pan |
| CN203873599U (en) * | 2014-03-19 | 2014-10-15 | 浙江武义万家隆塑业有限公司 | Air fryer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11889950B2 (en) | 2017-08-09 | 2024-02-06 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11832761B2 (en) | 2019-02-25 | 2023-12-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| USD934631S1 (en) | 2019-06-06 | 2021-11-02 | Sharkninja Operating Llc | Grill plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103908166A (en) | 2014-07-09 |
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