CN220494850U - Support frame for supporting air frying basket and air frying pot - Google Patents

Abstract

The utility model relates to an air fryer and a support frame thereof, wherein the support frame comprises a tray body, a plurality of first guide ribs are arranged on the upper end face of the tray body at intervals along the circumferential direction of the tray body, the first guide ribs extend along the radial direction of the tray body, and the tray body is high in the middle and low in the periphery. When the air fryer works, hot air flows to the bottom of the cooking cavity along the side wall of the cooking cavity, then under the guiding of the upper end face of the tray body of the support frame and the guiding ribs and the suction effect of the centrifugal fan, part of hot air accelerates to flow towards the middle area of the bottom wall of the frying basket and then passes through the bottom wall of the frying basket, and part of hot air accelerates to pass through the peripheral area of the bottom wall of the frying basket, so that the hot air heats the upper surface and the side surface of food, and simultaneously heats the lower surface of the food, thereby realizing food heating uniformity, avoiding midway turn-over of a user and improving user experience.

Description

Support frame for supporting air frying basket and air frying pot

[ field of technology ]

The utility model relates to the technical field of household appliances, in particular to a support frame for supporting an air frying basket and an air frying pan.

[ background Art ]

At present, when the air fryer in the prior art is used for cooking, food materials need to be turned over midway, so that the situation that the food materials are partially not cooked is avoided, and the midway turning over inevitably causes a plurality of inconveniences and bad experiences of users.

[ utility model ]

In order to solve the problems, the utility model provides a support frame for supporting an air frying basket and an air frying pan, and a user does not need to turn over halfway.

The utility model provides a support frame for supporting an air frying basket, wherein a plurality of through holes are formed in the bottom wall of the frying basket, a groove concaved inwards is formed in the side wall of the frying basket, the support frame comprises a tray body, a plurality of first guide ribs distributed at intervals along the circumferential direction of the tray body are arranged on the upper end surface of the tray body, the first guide ribs extend along the radial direction of the tray body, and the tray body is high in the middle and low in the periphery.

The support frame for supporting the air frying basket provided by the embodiment of the utility model has at least the following beneficial effects: adopt the air fryer during operation of support frame of this application, hot-blast bottom to cooking cavity along the lateral wall in cooking cavity, then under the guide of the up end of the disk body of support frame and direction muscle and centrifugal fan's suction effect, the bottom wall of crossing the frying basket after partial hot-blast acceleration flows towards the middle zone of frying basket bottom wall, partial hot-blast accelerates the peripheral region of the diapire of crossing the frying basket, hot-blast both heats food upper surface and side surface like this, simultaneously heat food lower surface again, food heating homogeneity has been realized, the user need not to turn over midway, improve user experience and feel.

According to some embodiments of the present utility model, the upper end surface of the tray body is further provided with a plurality of second guide ribs distributed at intervals along the circumferential direction of the tray body, the second guide ribs extend along the radial direction of the tray body, the plurality of first guide ribs and the plurality of second guide ribs are alternately distributed along the circumferential direction, and the top of the outer end portion of the first guide rib protrudes upwards to form a clamping hook in clamping fit with the groove.

According to some embodiments of the utility model, a distance between inner ends of the adjacent first guide rib and second guide rib is a, a distance between outer ends is B, and a is smaller than B.

According to some embodiments of the utility model, the first guide rib and the second guide rib are arc-shaped, and the protruding directions of the arc shapes are consistent.

According to some embodiments of the utility model, an inner end of the first guide rib is higher than a middle portion of the first guide rib, the inner end of the first guide rib being lower than the catch; and/or, the inner end part of the second guide rib and the outer end part of the first guide rib are higher than the middle part of the second guide rib.

According to some embodiments of the utility model, the tray body is provided with a central hole, the inner end part of the first guide rib is flush with the side wall of the central hole, and the outer end part radially protrudes out of the periphery of the tray body by a certain distance C; the inner end of the second guide rib is flush with the side wall of the central hole, the outer end radially protrudes out of the periphery of the disc body by a certain distance D, and D is smaller than C.

According to some embodiments of the utility model, the lower end surface of the tray body is provided with a plurality of supporting ribs which are distributed at intervals along the circumferential direction of the tray body.

According to some embodiments of the utility model, the inner ends of the support ribs are flush with the side wall of the central hole, and the outer periphery of the tray body protrudes radially a distance E from the outer ends of the support ribs.

The utility model also provides an air fryer, which comprises a frying basket and the supporting frame of any embodiment, wherein the supporting frame supports the frying basket, the bottom wall of the frying basket is provided with a plurality of through holes, and the side wall of the frying basket is provided with a groove concavely arranged inwards.

The air fryer according to the embodiment of the utility model has at least the following beneficial effects: by adopting the supporting frame, food materials do not need to be turned over in the middle in the cooking process of the air fryer.

According to some embodiments of the utility model, the bottom wall of the frying basket comprises a middle area and a peripheral area which is annularly arranged in the middle area, the middle area is higher than the peripheral area, the through holes of the middle area are circular, the through holes in the peripheral area are bar-shaped, and the connection part of the middle area and the peripheral area is a guide inclined plane.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional view of an air fryer in accordance with an embodiment of the utility model;

FIG. 2 is a schematic view of the structure of the fry basket;

FIG. 3 is a schematic structural view of a support frame;

FIG. 4 is a schematic view of the assembly of the fry basket with the support frame;

FIG. 5 is a schematic cross-sectional view of a fry basket.

Reference numerals:

a pot 100; a glass cylinder 110; an annular flange 113; a handle 120; a thermally conductive chassis 130; a first annular groove 131; a transverse flange 132; a vertical flange 133; a support 140;

a heating head 200;

a fry basket 600; a through hole 610; a second annular groove 620; a middle region 630; a peripheral region 640;

a support 900; a tray 910; a first guide rib 920; a hook 921; a second guide rib 930; support ribs 940; a first slit 950; a second slit 960.

[ detailed description ] of the utility model

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as front, rear, upper, lower, left or right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model. It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more features.

In the description of the present utility model, unless clearly defined otherwise, terms such as arrangement, mounting, connection, etc. should be construed broadly, for example, "connected" may be a fixed connection, a removable connection, or an integral connection; the terms may be directly or indirectly connected through an intermediate medium, and the specific meaning of the terms in the present utility model may be reasonably determined by those skilled in the art in combination with the specific contents of the technical scheme.

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

A multi-functional air fryer provided according to an embodiment of the utility model, comprising a pot 100, a heating head 200, a basket 600 and a support frame 900, is described below with reference to fig. 1-5.

The cooker 100 comprises a glass cylinder 110, a heat conduction chassis 130, a handle 120 and two supporting pieces 140, wherein the glass cylinder 110 is provided with a cooking cavity with an upward opening, the heat conduction chassis 130 is fixedly arranged at the bottom opening of the glass cylinder 110 in a sealing manner, a first annular groove 131 is formed in the outer peripheral surface of the heat conduction chassis 130, at least part of the top of the supporting piece 140 is inserted into the first annular groove 131, the bottom wall of the heat conduction chassis 130 is higher than the bottom end surface of the supporting piece 140, the supporting piece 140 is used for supporting the glass cylinder 110 and the heat conduction chassis 130, the visualization of the cooker body is realized, and thus a user can observe the cooking condition of food in the cooker body at any time, and the user experience is improved. The bottom wall of the heat conduction chassis 130 is higher than the bottom end surface of the supporting piece 140, so that the heat conduction chassis 130 is prevented from being scratched by a table top and the like. The heat conduction chassis 130 is a metal plate, and has high heat transfer coefficient and long service life. It will be appreciated that the support 140 may also support only the thermally conductive chassis 130 or only the glass cylinder 110.

The basket 600 and the support 900 are sequentially disposed in the pot 100 from top to bottom. The heating head 200 is covered on the top of the cooker 100 to heat the food materials in the cooking cavity, and a centrifugal fan 230 is arranged in the heating head 200.

The bottom wall of the basket 600 includes a central region 630 and a peripheral region 640 surrounding the central region 630, the central region 630 is provided with a plurality of circular through holes 610, the peripheral region 640 is provided with a plurality of strip-shaped through holes 610, and the side wall of the basket 600 is provided with a second annular groove concavely arranged inwards. It will be appreciated that the through hole 610 may have other shapes, such as square; the side wall of the basket 600 may also be provided with a plurality of inwardly recessed grooves spaced circumferentially about the basket 600.

The support frame 900 includes a tray body 910, and the up end of tray body 910 is equipped with a plurality of first guide bars 920 that distribute along the circumference interval of tray body 910, and first guide bars 920 extends along the radial of tray body 910, and tray body 910 is high all around for the centre, and the up end of tray body 910 has ascending slope alpha promptly, improves hot-blast velocity of flow and directs hot-blast towards frying basket 600 diapire flow simultaneously, and guide bars direct hot-blast towards frying basket 600's intermediate zone 630 flow.

When the air fryer works, hot air flows to the bottom of the cooking cavity along the side wall of the cooking cavity, then under the guiding of the upper end face of the tray body 910 of the support frame 900 and the guiding ribs and the suction effect of the fan 230, part of hot air accelerates to flow towards the middle area 630 of the bottom wall of the frying basket 600 and then passes through the bottom wall of the frying basket 600, and part of hot air accelerates to pass through the peripheral area 640 of the bottom wall of the frying basket 600, so that the hot air heats the upper surface and the side surface of food, and simultaneously heats the lower surface of the food, the food heating uniformity is realized, a user does not need to turn over midway, and the user experience is improved.

In some embodiments of the present utility model, referring to fig. 1, the top of the heat conducting chassis 130 is turned outwards to form a transverse flange 132, the outer periphery of the transverse flange 132 is turned downwards to form a vertical flange 133, the inner peripheral surface of the bottom of the glass cylinder 110 is provided with an annular flange 113, the vertical flange 133 is abutted against the upper end surface of the annular flange 113, and the side wall of the heat conducting chassis 130 is in clearance fit with the central hole of the annular flange 113. During installation, the heat conduction chassis 130 is placed in the glass cylinder 110, the vertical flange 133 is abutted against the upper end face of the annular flange 113, and then glue is applied to seal the gap between the outer surface of the heat conduction chassis 130 and the glass cylinder 110 through the center Kong Xiangdao of the annular flange 113, so that the heat conduction chassis 130 is installed in the glass cylinder 110 in a sealing manner, the sealing glue is glass glue, and the heat conduction chassis is simple in structure and convenient to install.

In some embodiments of the present utility model, referring to fig. 1, two supporting members 140 are sleeved on the outer circumference of the heat conductive chassis 130, and corresponding ends of the two supporting members 140 are fixedly connected through screw members (not shown), so that the two supporting members 140 tighten the heat conductive chassis 130.

In some embodiments of the present utility model, referring to fig. 3, the upper end surface of the tray 910 is further provided with a plurality of second guide ribs 930 distributed at intervals along the circumferential direction of the tray 910, the second guide ribs 930 extend along the radial direction of the tray 910, the plurality of first guide ribs 920 and the plurality of second guide ribs 930 are alternately distributed along the circumferential direction, and the top of the outer end portion of the first guide rib 920 protrudes upwards to form a hook 921 engaged with the groove, so as to realize quick installation and removal of the fry basket 600 and the support frame 900. The second guide ribs 930 are added to increase the number of the flow channels and reduce the width of the flow channels, so that hot air at the bottom wall of the frying basket 600 is more uniform, and the heating uniformity of food materials is further improved.

In some embodiments of the present utility model, referring to fig. 3, the adjacent first and second guide ribs 920 and 930 have an inner end with a spacing a and an outer end with a spacing B, a being smaller than B. The first guide rib 920, the second guide rib 930, the upper end surface of the tray 910 and the bottom wall of the fry basket 600 together form a flow channel, the width of the inlet of the flow channel is B, the width of the inlet of the flow channel is a, the width of the flow channel gradually decreases along with the flow direction, thereby accelerating the flow of hot air and guiding the hot air to flow to the middle area 630 of the fry basket 600.

In some embodiments of the present utility model, referring to fig. 3, the first guide rib 920 and the second guide rib 930 are each arc-shaped and the protruding directions of the arc shapes are uniform to increase the air volume passing through the bottom wall of the basket 600.

In some embodiments of the present utility model, referring to fig. 3, the inner end of the first guide rib 920 is higher than the middle portion of the first guide rib 920, and the inner end of the first guide rib 920 is lower than the hook 921; the inner end of the second guide rib 930 and the outer end of the first guide rib 920 are higher than the middle part of the second guide rib 930, so that a first gap 950 exists between the top surface of the first guide rib 920920 and the outer surface of the frying basket 600, a second gap 960 exists between the second guide rib 930930 and the bottom wall of the frying basket 600, and the first gap 950 and the second gap 960 enable two adjacent flow passages to be communicated, so that the bottom wall of the frying basket 600 is heated uniformly.

In some embodiments of the present utility model, referring to fig. 3, the tray 910 is provided with a central hole corresponding to the middle region 630 of the fry basket 600, the inner end of the first guide rib 920 is flush with the sidewall of the central hole, and the outer end radially protrudes from the outer circumference of the tray 910 by a distance C; the inner end of the second guide rib 930 is flush with the side wall of the central hole, the outer end radially protrudes out of the outer periphery of the tray 910 along a certain distance D, D is smaller than C, and the first guide rib 920 and the second guide rib 930 both protrude out of the outer periphery of the tray 910 along a certain distance to better guide the hot air to flow into the flow channel.

In some embodiments of the present utility model, referring to fig. 1 and 3-4, a plurality of supporting ribs 940 are disposed on the lower end surface of the tray 910 at intervals along the circumferential direction of the tray 910, so as to prevent the support frame 900 from shaking under high-speed hot air.

In some embodiments of the present utility model, referring to fig. 1 and 3-4, the inner end of the supporting rib 940 is flush with the sidewall of the central hole, and the outer circumference of the tray 910 radially protrudes beyond the outer end of the supporting rib 940 by a distance E, E being greater than D, such that the outer circumference of the lower end surface of the tray 910 contacts the upper end surface of the lateral flange 132, so that hot air can flow only to the upper end surface of the tray 910, and the supporting rib 940 is located in the sidewall of the heat conductive chassis 130.

In some embodiments of the present utility model, referring to FIG. 5, the middle region 630 of the bottom wall of the basket 600 is higher than the peripheral region 640, and the junction of the middle region 630 and the peripheral region 640 is a slope that further directs the flow of hot air toward the middle region 630 of the bottom wall of the basket 600.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A support frame for supporting air is fried basket, the diapire of air is fried basket is equipped with a plurality of through-holes, the lateral wall of air is fried basket is equipped with the recess that inwards concave establishes, its characterized in that, the support frame includes the disk body, the up end of disk body is equipped with a plurality of edges the circumference interval distribution's of disk body first guide rib, first guide rib is followed the radial extension of disk body, the disk body is high all around.

2. The support frame for supporting an air frying basket according to claim 1, wherein a plurality of second guide ribs are further arranged on the upper end face of the tray body at intervals along the circumferential direction of the tray body, the second guide ribs extend along the radial direction of the tray body, a plurality of first guide ribs and a plurality of second guide ribs are alternately distributed along the circumferential direction, and hooks matched with the grooves in a clamping mode are formed by protruding upwards at the top of the outer end portion of the first guide ribs.

3. The support bracket for supporting an air fryer of claim 2, wherein a spacing between inner ends of adjacent said first and second ribs is a, a spacing between outer ends is B, a being less than B.

4. A support for supporting an air fryer according to claim 3, wherein said first guide rib and said second guide rib are each arcuate and the direction of projection of said arcuate shapes is uniform.

5. The support bracket for supporting an air fryer basket according to claim 2, wherein an inner end portion of said first guide rib is higher than a middle portion of said first guide rib, said inner end portion of said first guide rib being lower than said catch; and/or, the inner end part of the second guide rib and the outer end part of the first guide rib are higher than the middle part of the second guide rib.

6. The support frame for supporting an air fryer basket according to claim 2, wherein said tray body is provided with a central hole, an inner end of said first guide rib is flush with a side wall of said central hole, and an outer end radially protrudes a distance C from an outer periphery of said tray body; the inner end of the second guide rib is flush with the side wall of the central hole, the outer end radially protrudes out of the periphery of the disc body by a certain distance D, and D is smaller than C.

7. The support frame for supporting an air fryer of claim 6, wherein said lower end face of said tray body is provided with a plurality of support ribs spaced circumferentially about said tray body.

8. The support bracket for supporting an air fryer according to claim 7, wherein an inner end of said support rib is flush with a side wall of said center hole, and an outer periphery of said tray radially protrudes a distance E from an outer end of said support rib.

9. An air fryer comprising an air fryer basket and a support frame according to any one of claims 1 to 8, wherein the support frame supports the air fryer basket, a bottom wall of the air fryer basket is provided with a plurality of through holes, and a side wall of the air fryer basket is provided with a groove concavely arranged inwards.

10. The air fryer of claim 9, wherein said bottom wall of said air fryer comprises a central area and a peripheral area surrounding said central area, said central area being higher than said peripheral area, said through holes of said central area being circular, said through holes in said peripheral area being in the shape of a bar, said junction of said central area and said peripheral area being a guide ramp.