CN208081108U - The air fryer of pot cover is conveyed with hot wind - Google Patents

The air fryer of pot cover is conveyed with hot wind Download PDF

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Publication number
CN208081108U
CN208081108U CN201820129345.0U CN201820129345U CN208081108U CN 208081108 U CN208081108 U CN 208081108U CN 201820129345 U CN201820129345 U CN 201820129345U CN 208081108 U CN208081108 U CN 208081108U
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China
Prior art keywords
air
cover board
flow
vessel
cover plate
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Active
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CN201820129345.0U
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Chinese (zh)
Inventor
顾斌
温演涛
陈谭连
麦德乐
王雷庭
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Yilipu Group Co ltd
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DEA General Aviation Holding Co Ltd
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Abstract

The utility model is related to a kind of air fryers conveying pot cover with hot wind, including pan base, pot cover and the storage container that air-flow can be allowed to pass through;Pot cover includes outer housing and inner cover plate, inner cover plate lid is located at the disk oral area position of outer housing, is formed with air-supply passage between outer housing and inner cover plate, centrifugal blower is provided in air-supply passage, there is centrifugal blower air inlet through hollow shaft mouth and radial air outlet, radial air outlet to be connected to air-supply passage;Inner cover plate has cover board vessel and around the extension side of cover board vessel setting, it is provided with heater in cover board vessel, wind-guiding mouth is provided on the chamber roof of cover board vessel, wind-guiding mouth is plugged into air inlet through hollow shaft mouth, and multiple backflow through hole are provided on the bottom of chamber wall of cover board vessel;It is provided with circumferentially spaced at least two on the extension side of inner cover plate and crosses air holes, crosses air holes and is connected to air-supply passage.In this way, centrifugal blower and the heater are protected in the disk oral area position for being located at outer housing by inner cover plate lid.

Description

The air fryer of pot cover is conveyed with hot wind
Technical field
The present invention relates to a kind of air fryer, more particularly to a kind of air that can be formed rotation hot wind and food is cooked It complains and quarrel loudly.
Background technology
A kind of equipment being used to prepare food, including bilateral food are disclosed in Chinese invention patent 200780029489.3 Product preparation room 2, the food preparation chamber have inner wall 3 and outer wall 4, and air can be penetrated by being provided in the bottom of the inner wall 3 Bottom section 5, the top of the inner wall 3 is provided with air outlet opening 6.It is provided in the top of the air outlet opening 6 Fan 7 and heat radiation device 10, the heat radiation device 10 is located at the underface of the fan 7, in the inner wall 3 and outer wall 4 Between be provided with air-deflector 9, the fan 7 can provide air-flow to the air-deflector 9.In the inner wall 3 Bottom and the outer wall 4 between be provided with air guide structure 11, the air guide structure 11 have 4 it is laminal Guiding rib 15.Each guiding rib 15 radially extends and converges in middle position.Each guiding rib 15 is vertical extends Thin plate and have vertical wind-guiding face.After working on power, the rotation of the fan 7 generates air-flow, and air-flow is led by the air It enters to device 9 in the underlying space of the bottom of the inner wall 3 and is blown up simultaneously in the guiding of the air guide structure 11 It is entered in the food parking space that the inner wall 3 is drawn a circle to approve across bottom section 5 with the nowed forming of rule and from the sky Gas outlet opening 6 flows out.
Invention content
The food equipment in patent 200780029489.3 is observed it can be found that the food preparation chamber 2 includes upper Portion 2' and dismountable lower part 2 ".The heat radiation device 10 and the fan 7 are arranged in the top 2' simultaneously.The heat Radiation appliance 10 and the fan 7 are all electricity piece, it should give safeguard measure appropriate, on the one hand need to protect the hot spoke On the other hand 7 damage of injection device 10 and the fan also needs to protection user, user is avoided to connect in use The heat radiation device 10 of tactile electricity piece especially high temperature and damage.And there is no propose in patent 200780029489.3 Concrete implementation structure.
In view of the deficiencies of the prior art, the present invention is improved the cover structure of air fryer, makes heater and centrifugation There is barrier appropriate between pressure fan and user.It proposes a kind of air fryer with hot wind conveying pot cover, including has The storage container that pan base, the lid of pedestal vessel close the pot cover on the pan base and air-flow can be allowed to pass through, the Sheng Object container is arranged in the pedestal vessel;It is characterized in that, the pot cover includes substantially disc-shaped outer housing and inner cover plate, The inner cover plate lid is located at the disk oral area position of the outer housing, and it is logical that air-supply is formed between the outer housing and the inner cover plate Road is provided with centrifugal blower in the air-supply passage, and the centrifugal blower has air inlet through hollow shaft mouth and radial air outlet, The radial direction air outlet is connected to the air-supply passage;The inner cover plate has cover board vessel and around cover board vessel setting Extension side is provided with heater in the cover board vessel, and wind-guiding mouth is provided on the chamber roof of the cover board vessel, described Wind-guiding mouth is plugged into the air inlet through hollow shaft mouth, and multiple backflow through hole are provided on the bottom of chamber wall of the cover board vessel;Institute It states and is provided with circumferentially spaced at least two on the extension side of inner cover plate and crosses air holes, described to cross the air holes connection air-supply logical Road.
Wherein, the pan base is the pedestal for supporting the pot cover, storage container.
Wherein, the storage container is the utensil for having storage chamber.It is additionally provided with ventilation mouth on it, air-flow can not only It is entered in the storage chamber by the ventilation mouth, additionally it is possible to which the storage chamber is flowed out by the ventilation mouth.
Wherein, the radial air outlet of the centrifugal blower is connected to the air-supply passage, in this way when the centrifugal blower When work, spiral wind will be formed in the air-supply passage.
Wherein, the inner cover plate has cover board vessel and around the extension side of cover board vessel setting, and features described above is fixed The justice primary structure of the inner cover plate, the inner cover plate has cover board vessel and extension side, and the extension side is arranged in institute State except cover board vessel and be connected on the chamber side wall of the cover board vessel, or be connected to the cover board vessel bottom of chamber wall or On chamber roof, as described extension side has loop configuration.
Wherein, heater is provided in the cover board vessel, features described above defines the installation position of the heater. As described cover board vessel becomes the protection shell of the heater, avoids foreign object from colliding and destroys the hair on the heater Hot device, during in addition can also avoiding use, human hand directly contacts the heater and is burned, secondly, additionally it is possible to have The heater and the centrifugal blower is isolated in effect ground, and the heat on the heater is avoided to be transmitted to institute in large quantities It states on centrifugal blower.
Wherein, be provided with wind-guiding mouth on the chamber roof of the cover board vessel, the wind-guiding mouth be plugged into the axial direction into In air port.In this way, flowing into the air-flow in the cover board vessel under the guiding role of the wind-guiding mouth by the backflow through hole It flows into the air inlet through hollow shaft mouth in large quantities, reduces and leap up outward race from the gap between the cover board vessel and the centrifugal blower Air-flow.
Wherein, multiple backflow through hole are provided on the bottom of chamber wall of the cover board vessel, it is empty in this way below the pot cover Between in the air-flow that flows up can be entered in the cover board vessel across the backflow through hole, the cover board vessel becomes back Circulation road.
Wherein, it is provided with circumferentially spaced at least two on the extension side of the inner cover plate and crosses air holes, above-mentioned spy Sign defines the placement position for crossing air holes, and the air holes of crossing is arranged on different regions and corresponds to from the backflow through hole Different gas channels.
According to above-mentioned technical proposal it can be found that compared with prior art, the beneficial technical effect of the present invention lies in:It is first First, by the setting of the outer housing and the inner cover plate, air-supply passage and return flow line are formd on the pot cover, to Effective isolation is carried out to the air-flow of different flow directions, to make the air-flow substantial majority flowed in the pot cover can It is enough to be flowed in an orderly manner without mutually colliding.The inner cover plate lid can also be relied on to be located at the disk oral area position of the outer housing simultaneously The centrifugal blower and the heater are protected.In addition, due to being arranged back on the bottom of chamber wall of the cover board vessel Recirculation hole, was arranged air holes on the extension side of the inner cover plate, and the setting of as described inner cover plate can't return air-flow Stream forms apparent hinder.
Further technical solution is also possible that on the outside of the chamber inner sidewall of the pedestal vessel and the device of the storage container The annular airflow gap of airflow can be allowed by having between wall, and upward in vertical cube, the view field for crossing air holes falls into In the annular airflow gap, the view field of the backflow through hole falls into the storage container.In this way, crossing air holes by described The air-flow for blowing out can substantially enter in the annular airflow gap, and flow through the storage container and flow up Air-flow also can substantially be entered by the backflow through hole in the cover board vessel.
Further technical solution is also possible that the heater is vacantly arranged in the cover board vessel.It is described in this way There is spacing, the heater will not be in direct contact the cover board vessel between the bottom of chamber wall and the heater of cover board vessel Bottom of chamber wall and so that it excessively hot temperature is occurred, if then human hand surprisingly directly contacts the cover board and holds during use The bottom of chamber wall of chamber will not be burned or rats after severe scald burn.
Further technical solution, which is also possible that on the intracavitary roof of the cover board vessel, is provided with reflecting layer.In this way, logical The underlying space that the reflecting layer is reflected into the heat that the heater passes out on the pot cover is crossed, institute can not only be improved State the heat utilization ratio of heater, additionally it is possible to reduce the heater heat be transmitted to too much it is right on the centrifugal blower The centrifugal blower damages.
Further technical solution, which is also possible that on the extension side, is provided with connecting hole, and fastener passes through the company Hole is connect to be connected on the outer housing.In this way, the extension side can also navigate to the inner cover plate on the outer housing.
Due to the present invention have the advantages that These characteristics and, can be applied in air fryer thus.
Description of the drawings
Fig. 1 is the cross-sectional view using the positive apparent direction of the air fryer of technical solution of the present invention;
Fig. 2 is the portions A enlarged structure schematic diagram in Fig. 1;
Fig. 3 is the dimensional structure diagram of the inner cover plate 11;
Fig. 4 is the dimensional structure diagram of another view direction of the inner cover plate 11;
Fig. 5 is the decomposition texture schematic diagram of the flow-disturbing seat 4;
Fig. 6 is adjacent two flow-disturbing flabellums(41,42)Cross-sectional view.
Specific implementation mode
The structure of the air fryer of application technical solution of the present invention is further described below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the air fryer with hot wind conveying pot cover 1, includes the pan base with pedestal vessel 20 2, the storage container 3 that lid closes the pot cover 1 on the pan base 2 and air-flow can be allowed to pass through, the setting of the storage container 3 exist In the pedestal vessel 20.It is formed between the device lateral wall and the chamber inner sidewall of the pedestal vessel 20 of the storage container 3 There is annular airflow gap 6, is formed between the intracavitary bottom wall of the pedestal vessel 20 and the device exterior bottom wall of the storage container 3 Can allow air-flow by bottom airflow gap 60, the annular airflow gap 6 is connected to the bottom airflow gap 60.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the pot cover 1 includes substantially disc-shaped outer housing 12 and inner cover plate 11, institute It states inner cover plate 11 and covers the disk oral area position for being located at the outer housing 12.The inner cover plate 11 has cover board vessel 110 and around described The extension side 112 that cover board vessel 110 is arranged.The extension side 112 is arranged except the cover board vessel 110 and is connected to described On the chamber side wall of cover board vessel 110, or it is connected on bottom of chamber wall or the chamber roof of the cover board vessel 110, it is as described outer Prolonging side 112 has loop configuration.It is provided with circumferentially spaced at least two on the extension side 112 and crosses air holes 1120, Such as 2,3 or more the air holes 1120 excessively.In the present embodiment, setting crosses air holes 1120 there are four described.It is described It crosses air holes 1120 while being connected to the air-supply passage 14 and the annular airflow gap 6.It is upward in vertical cube, it is described to cross air holes 1120 view field falls into the annular airflow gap 6.It is additionally provided with connecting hole 1121 on the extension side 112, tightly Firmware is connected to across the connecting hole 1121 on the outer housing 12.
Vacantly it is provided with heater 13 in the cover board vessel 110, in this way the bottom of chamber wall of the cover board vessel 110 and institute Stating, there is between heater 13 spacing, the heater 13 will not be in direct contact the bottom of chamber wall of the cover board vessel 110 and make it There is excessively hot temperature, if then human hand surprisingly directly contacts the bottom of chamber of the cover board vessel 110 during use Wall will not be burned or rats after severe scald burn.The cover board vessel 110 also becomes the protection shell of the heater 13, avoids foreign object It collides and destroys the heater 13 on the heater 13, it is viscous can especially to obstruct the food for sputtering to take in cooking process It is attached on the heater 13 and part is caused high temperature occur and damage.In addition to this, the cover board vessel 110 can also be effective The heater 13 and the centrifugal blower 10 being discussed below is isolated in ground, avoids the heat on the heater 13 Amount is transmitted in large quantities on the centrifugal blower 10.Further, it is provided on the intracavitary roof of the cover board vessel 110 anti- Penetrate layer.It is rebounded to the underlying space of the pot cover 1, not only by the heat that the reflecting layer passes out the heater 13 The heat utilization ratio of the heater 13 can be improved, additionally it is possible to reduce the heater 13 heat be transmitted to too much it is described The centrifugal blower 10 is damaged on centrifugal blower 10.It is formed between the outer housing 12 and the inner cover plate 11 Have air-supply passage 14, be provided with centrifugal blower 10 in the air-supply passage 14, the centrifugal blower 10 have it is axial into Air port(It is blocked by wind-guiding mouth 1110 in figure, is not marked)With radial air outlet 101.The radial direction air outlet 101 is connected to institute State air-supply passage 14.Wind-guiding mouth 1110 is provided on the chamber roof 111 of the cover board vessel 110, the wind-guiding mouth 1110 is inserted It is connected in the air inlet through hollow shaft mouth.It is provided with multiple backflow through hole 1130 on the bottom of chamber wall 113 of the cover board vessel 110.? Vertical cube is upward, and the view field of the backflow through hole 1130 falls into the storage container 3.
When the centrifugal blower 10 works, the spiral air flow blowed downwards, spiral shell are formed in the air-supply passage 14 Rotational gas flow is entered by the air holes 1120 of crossing in the annular airflow gap 6, and the bottom airflow gap is then flowed into It turns back and flows up after in 60, sequentially pass through the storage container 3, the backflow through hole 1130 flows into the cover board vessel 110 Interior, the cover board vessel 110 becomes return flow line.Air-flow leading in the wind-guiding mouth 1110 in the cover board vessel 110 The air inlet through hollow shaft mouth is flowed under to effect in large quantities.The wind-guiding mouth 1110 is effectively reduced from the cover board vessel 110 Gap between the centrifugal blower 10 is leapt up the air-flow of race outward.In this way, passing through the outer housing 12 and the inner cover plate 11 setting forms air-supply passage 14 and return flow line to be had to the air-flow of different flow directions on the pot cover 1 The isolation of effect, to make the air-flow substantial majority flowed in the pot cover 1 that can in an orderly manner flow without mutual Collision.The inner cover plate 11 can also be relied on to cover the disk oral area position for being located at the outer housing 12 to the centrifugal blower 10 simultaneously It is protected with the heater 13.Additionally, due on the bottom of chamber wall of the cover board vessel 110 be arranged backflow through hole 1130, Air holes 1120 was set on the extension side 112 of the inner cover plate 11, and the setting of the inner cover plate 11 can't blow air-flow Apparent hinder is formed with reflux.
As shown in Figure 1 and Figure 5, in order to enable the spiral air flow in the inflow bottom airflow gap 60 substantially with The nowed forming of rule flows up, and further being stood in the bottom airflow gap 60 has flow-disturbing seat 4.The flow-disturbing seat 4 include in shell shape and the upper shell 4a with bottom cavity mouth and lid seal the bottom plate 4b of the bottom cavity mouth.The upper shell 4a includes There are integrally formed mandrel portion 40 and 3 inner ends to be connected to the flow-disturbing flabellum in the mandrel portion 40(41,42,43).In others It can also be setting two, the four or more flow-disturbing flabellums in embodiment.The flow-disturbing flabellum(41,42,43)Cloth Set the outside in the mandrel portion 40 and the flow-disturbing flabellum(41,42,43)Extended outwardly with spiral shape.All flow-disturbings Flabellum(41,42,43)It is deflected with the identical hand of spiral.Each flow-disturbing flabellum(41,42,43)It is respectively provided with top cover surface. The flow-disturbing flabellum(41,42,43)Top cover surface and the device exterior bottom wall of the storage container 3 between be provided with spacing H.Three institutes State flow-disturbing flabellum(41,42,43)With similar structure, explained by taking the flow-disturbing flabellum 41 as an example below.As shown in fig. 6, In terms of cross section, the top cover surface of the flow-disturbing flabellum 41 is substantially in "eight" shape to have spine portion 410 and be arranged in institute It states the left guide face 411 of the inward turning side in spine portion 410 and is arranged in the right guide face 412 of the outward turning side in the spine portion 410.Institute The gradient α 1 for stating 411 relative level of left guide face is less than the gradient α 2 of 412 relative level of right guide face.It is described Left guide face 411 is the arcwall face to lower recess.Wherein, the flow-disturbing flabellum 41 is extended outwardly with spiral shape, and features described above is fixed The justice global shape of the flow-disturbing flabellum 41, the axis of the flow-disturbing flabellum 41 is spiral, then the flow-disturbing flabellum 41 left guide face 411, right guide face 412 and spine portion 410 is also that spiral shape is outwardly extending.The spine portion 410 is institute The highest portion of top cover surface is stated, the left guide face 411 and right guide face 412 are downward from the spine portion 410 respectively, are inclined outwardly Extend, more downward, the distance between the left guide face 411 and right guide face 412 are bigger.Certainly in other embodiments In, the flow-disturbing seat 4 can also be the tectosome being integrally formed on the intracavitary bottom wall of the pedestal vessel.
When the spiral air flow being flowed into the bottom airflow gap 60 is with the flow-disturbing flabellum with the flow-disturbing seat 4(41, 42,43)When the identical hand of spiral blows to the flow-disturbing seat 4 by the periphery of the flow-disturbing seat 4, most air-flow can touch respectively Bump against three flow-disturbing flabellums(41,42,43)Right guide face(412,422,432)Above and along its surface climb upwards, At the same time the air-flow is in three right guide faces(412,422,432)On climb upwards during prolong by spiral shape The right guide face stretched(412,422,432)It is provided with spiral flow tendency.By three right guide faces(412,422, 432)The air-flow being blown up interaction is guided to ultimately form the first strand of spiral air flow flowed up.The flow-disturbing seat can Spiral is carried out to air-flow to be upwardly directed.Compared with the guide face of small gradient, the right guide face with big-inclination(412, 422,432)The air-flow flowed up can be guided opposite and blowed to middle section concentration without excessively spreading around.Big portion Divide spiral air flow and carries out next follow in the cover board vessel 110 to penetrate the food in the storage container 3 at a high speed and flow into Ring.And fraction spiral air flow is due to colliding on the device exterior bottom wall of the storage container 3 or the food in it and by anti-downwards Rebound stream, and most of air-flow in reflux airflow can collide three flow-disturbing flabellums respectively(41,42,43)Left guide face (411,421,431)Above and in the left guide face(411,421,431)Guiding role under directionally blow to corresponding thereto Another flow-disturbing flabellum(41,42,43)Right guide face(412,422,432), then in the right guide face(412,422, 432)Guiding role under be blown up.Such as the air-flow collided on the left guide face 411 can blow to the right guide face 422, then it is blown up under the guiding role of the right guide face 422.At the same time the air-flow is in the right guide face (412,422,432)On climb upwards during by spiral extension right guide face(412,422,432)Equally have Spiral flow tendency.By three right guide faces(412,422,432)Guide the air-flow interaction being blown up Ultimately form the second strand of spiral air flow flowed up.In this way, the flow-disturbing one of in two adjacent flow-disturbing fans Shape between for example described right guide face 422 of right guide face and left guide face 411 of the left guide face and another flow-disturbing flabellum of fan At airflow reflux area, the air-flow blowed from the top down entered in the airflow reflux area U-shaped can flow away and finally with Spiral way is blown up.The flow-disturbing seat 4 can carry out U-shaped reflux to air-flow and be oriented to.And due to first strand of spiral gas The hand of spiral of stream and second strand of spiral air flow is almost the same, therefore will not go out since direction of rotation is different between them Now apparent convection current mutually collides consume kinetic energy in turn.It can be seen that 4 pairs of air-flows of the flow-disturbing seat have secondary guiding role, Orderly guiding can be carried out to air-flow.Compared with the air-flow that straight line is blown up, it is blown up by the flow-disturbing seat 4 guiding The range bigger that flows away of spiral air flow, air quantity, wind speed and heat in radial directions more they tend to equilibrium.On this basis, institute State flow-disturbing flabellum(41,42,43)Top cover surface and the device exterior bottom wall of the storage container 3 between spacing H be by the flow-disturbing The spiral air flow that 4 guiding of seat is blown up provides enough blending spaces before flowing into the storage container 3.In the mixing In space, by different flow-disturbing flabellums(41,42,43)The air-flow of guiding can be sufficiently mixed and have in radial directions more For balanced temperature, speed and air quantity.So as to be evenly heated to the food in the storage container 3.
Further, the mandrel portion 40 is in tower-like, to have skewed periphery wall 401,401 energy of the periphery wall The air-flow that enough guiding flow to the mandrel portion 40 from periphery blows from bottom to top.
In order to which 3 compartment of terrain of the storage container is placed on the flow-disturbing seat 4, in the upper of the flow-disturbing seat 4 Side is also arranged at intervals with the articles holding table 5 for being used to support the storage container 3, and platform portion air hole is provided on the articles holding table 5. In this way, the articles holding table 5 can't form the flowing of air-flow excessive obstruction, and the storage container 3 can be provided Stable support.It additionally includes and the articles holding table 5 is connected the connector navigated on the flow-disturbing seat 4.The connection Part is connection bolt, and the connection bolt is connected to across the bottom plate 4b, upper shell 4a on the articles holding table 5.In this way, described The bottom plate 4b, upper shell 4a and the articles holding table 5 can be assembled into an independent module by connection bolt simultaneously, be convenient for It uses.
It should be noted that the flow-disturbing seat 4 can be also used for other applications other than it can be used in air fryer Scene.Quantity and the spiral deflection direction of the flow-disturbing flabellum can with suitability be adjusted in different application scenarios, such as The part flow-disturbing flabellum clock wise spirals deflection, and remaining described flow-disturbing flabellum counter-clockwise helical deflection.

Claims (5)

1. the air fryer with hot wind conveying pot cover includes that pan base, lid with pedestal vessel close on the pan base Pot cover and storage container that air-flow can be allowed to pass through, the storage container be arranged in the pedestal vessel;Its feature exists Include substantially disc-shaped outer housing and inner cover plate in, the pot cover, the inner cover plate lid is located at the disk oral area of the outer housing Position, air-supply passage is formed between the outer housing and the inner cover plate, and centrifugation air-supply is provided in the air-supply passage There is air inlet through hollow shaft mouth and radial air outlet, the radial direction air outlet to be connected to the air-supply passage for machine, the centrifugal blower;Institute Inner cover plate is stated with cover board vessel and around the extension side of cover board vessel setting, fever is provided in the cover board vessel Device is provided with wind-guiding mouth on the chamber roof of the cover board vessel, and the wind-guiding mouth is plugged into the air inlet through hollow shaft mouth, in institute It states and is provided with multiple backflow through hole on the bottom of chamber wall of cover board vessel;It is provided with circumferentially-spaced cloth on the extension side of the inner cover plate At least two set cross air holes, and the air holes of crossing is connected to the air-supply passage.
2. air fryer according to claim 1, which is characterized in that the chamber inner sidewall of the pedestal vessel and the storage The annular airflow gap of airflow can be allowed by having between the device lateral wall of container, upward in vertical cube, the air holes of crossing View field falls into the annular airflow gap, and the view field of the backflow through hole falls into the storage container.
3. air fryer according to claim 1, which is characterized in that the heater is vacantly arranged in the cover board vessel It is interior.
4. air fryer according to claim 1, which is characterized in that be provided on the intracavitary roof of the cover board vessel anti- Penetrate layer.
5. air fryer according to claim 1, which is characterized in that be provided with connecting hole on the extension side, fasten Part is connected to across the connecting hole on the outer housing.
CN201820129345.0U 2018-01-25 2018-01-25 The air fryer of pot cover is conveyed with hot wind Active CN208081108U (en)

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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
US11147415B2 (en) 2019-02-25 2021-10-19 Sharkninja Operating Llc Cooking device and components thereof
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US11033146B2 (en) 2019-02-25 2021-06-15 Sharkninja Operating Llc Cooking device and components thereof
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