CN221229227U - Pipeline air supply type air fryer - Google Patents

Abstract

The utility model discloses a pipeline air supply type air fryer which comprises a shell, a hot air component and a cooker component, wherein the shell is provided with an installation cavity, the hot air component comprises a heating disc, an installation seat and a centrifugal fan, the heating disc is connected with the installation seat, the installation seat and the centrifugal fan are both arranged in the installation cavity, the installation seat is provided with a ventilation pipeline with one end closed, an air outlet of the centrifugal fan is communicated with an opening end of the ventilation pipeline, the centrifugal fan and the ventilation pipeline are transversely arranged, so that the height and the size of the air fryer are reduced, a plurality of air outlet holes are formed in the bottom wall of the ventilation pipeline, the cooker component is arranged in the installation cavity, the air outlet holes face the opening of the cooker component, the heating disc is positioned on an air path between the air outlet holes and the cooker component, cold air flows out through the air outlet holes, and is heated by the heating disc, and becomes hot air and then flows into the cooker component, and thus food in the cooker component is heated.

Description

Pipeline air supply type air fryer

Technical Field

The utility model relates to the technical field of kitchen appliances, in particular to a pipeline air supply type air fryer.

Background

The current air fryer sets up fan and fan blade structure at the top of pan usually, makes hot-blast blowing into the pan through the cooperation of fan and fan blade structure in to cook the food in the pan, but this kind of structure very big increase the height dimension of air fryer, wasted more materials simultaneously.

It is therefore of interest to those skilled in the art and related arts how to reduce the height and size of an air fryer.

Disclosure of utility model

In view of the above, the present utility model provides a duct-air-feeding type air fryer for solving the problems of the prior art that the size and height of the air fryer are too high.

In order to achieve one or part or all of the purposes or other purposes, the utility model provides a pipeline air supply type air fryer, which comprises a shell, a hot air component and a boiler component, wherein the shell is provided with a mounting cavity, the hot air component comprises a heating disc, a mounting seat and a centrifugal fan, the heating disc is connected with the mounting seat, the mounting seat and the centrifugal fan are both arranged in the mounting cavity, the mounting seat is provided with a ventilation pipeline with one closed end, an air outlet of the centrifugal fan is communicated with an opening end of the ventilation pipeline, the centrifugal fan and the ventilation pipeline are transversely arranged, a plurality of air outlet holes are formed in a bottom wall of the ventilation pipeline, the boiler component is placed in the mounting cavity, the air outlet holes face an opening of the boiler component, and the heating disc is positioned on an air path between the air outlet holes and the boiler component.

Based on the above-mentioned technical scheme, the installation cavity has been seted up to the shell to the installation of hot-blast subassembly and pan subassembly is convenient for, at the air fryer during operation, centrifugal fan carries cold wind to the air pipe in, because set up a plurality of air-out holes on the diapire of air pipe, cold wind can be through the air-out hole air-out, under the heating of dish that generates heat, cold wind becomes hot-blast, in hot-blast entering pan subassembly, thereby heat the food in the pan subassembly, because centrifugal fan and air pipe transverse arrangement, thereby reduced the height and the size of air fryer.

Preferably, the mounting seat comprises an upper cover and a lower cover, the upper cover protrudes upwards to form an upper ventilation cavity, the lower cover protrudes downwards to form a lower ventilation cavity, the upper cover is connected with the lower cover, the upper ventilation cavity and the lower ventilation cavity are combined to form the ventilation pipeline, and the air outlet hole is positioned on the bottom wall of the lower ventilation cavity.

Based on the technical scheme, the upper ventilation cavity and the lower ventilation cavity are combined to form a ventilation pipeline, so that the ventilation pipeline is conveniently opened.

Preferably, an air inlet gap is formed in the upper peripheral wall of the shell, the air inlet gap is used for allowing external cold air to enter, a steam outlet is formed in the shell, an opening is formed in the upper cover, a steam outlet is formed in the lower cover, and the steam outlet, the opening and the cavity opening of the cooker assembly are communicated.

Based on the technical scheme, the air inlet gap is formed in the peripheral wall of the shell so that external cold air enters, the upper cover is provided with the opening, the steam outlet is positioned on the lower cover and communicated with the opening, and the steam outlet is communicated with the steam outlet so that hot air in the cooker assembly is discharged.

Preferably, the lower cover is provided with a placing cavity with one end open, the side wall of the placing cavity is provided with a mounting hole, the heating plate is connected with the mounting hole, the heating plate is positioned in the placing cavity, the steam outlet and the air outlet are both positioned on the top wall of the placing cavity, and the air outlet is wound on the outer side of the steam outlet.

Based on the technical scheme, the lower cover is provided with the placing cavity, and the side wall of the placing cavity is provided with the mounting hole so as to facilitate the mounting of the heating disc.

Preferably, the pipeline air supply type air fryer further comprises an electric appliance support, the electric appliance support is connected with the lower cover, the centrifugal fan is connected with the electric appliance support, a ventilation air duct is formed in the electric appliance support, one end of the ventilation air duct is communicated with the steam outlet, and the other end of the ventilation air duct is communicated with the steam exhaust port.

Based on the technical scheme, the electric appliance bracket is convenient for the installation of the centrifugal fan, and the steam outlet is communicated with the steam outlet through the ventilation air duct on the electric appliance bracket so as to be convenient for discharging hot air.

Preferably, the pipeline air supply type air fryer further comprises an inner cavity, the inner cavity is arranged in the installation cavity, a first opening is formed in one side of the inner cavity, the pot assembly is placed in the inner cavity through the first opening, one side of the pot assembly is exposed out of the first opening, and the first opening is sealed.

Based on the technical scheme, one side of the inner cavity is opened, so that the cooker assembly is convenient to install.

Preferably, the steam outlet comprises a plurality of steam outlet holes, the steam outlet holes are arranged and combined to form a square shape, the steam outlet comprises a plurality of steam outlet holes, and the steam outlet holes are arranged and combined to form a square shape.

Based on the technical scheme, the steam outlet consists of a plurality of steam outlet holes, and the steam outlet consists of a plurality of steam exhaust holes, so that hot air in the cooker assembly is conveniently and slowly exhausted.

Preferably, the housing comprises a housing and a base, the housing being connected to the base, the housing and the base combining to form the mounting cavity.

Based on the technical scheme, the shell is formed by combining the outer cover and the base, so that the hot air component and the cooker component can be conveniently installed.

Preferably, the outer cover comprises an upper cover plate and an outer cover plate, the inner wall of the upper cover plate protrudes to form a plurality of first protruding blocks, the inner peripheral wall of the outer cover plate protrudes inwards to form a mounting step, a plurality of mounting grooves are formed in the mounting step, the first protruding blocks are clamped with the mounting grooves, the mounting step is arranged in a downward inclined mode towards the central position, an air inlet gap is formed between the upper cover plate and the mounting step, and the steam exhaust holes are formed in the upper cover plate.

Based on the technical scheme, the inside wall of outer cover plate inwards protrudes to form the installation step, is provided with the mounting groove on the installation step, and the inner wall protrusion of upper cover plate forms first lug, first lug and mounting groove looks adaptation to be connected between upper cover plate and the dustcoat board, because the installation step sets up towards central point downward sloping, in order to form the air inlet clearance when upper cover plate and dustcoat board are connected.

Preferably, the pan assembly comprises a pan body and a handle, wherein the pan body is connected with the handle, the pan body is placed in the inner cavity through the first opening, and the handle is exposed out of the first opening.

Based on the technical scheme, the handle is exposed out of the first opening so as to facilitate the taking out of the pot body from the inner cavity.

The implementation of the embodiment of the utility model has the following beneficial effects:

After the pipeline air supply type air fryer is adopted, the shell is provided with the installation cavity so that the hot air component and the cooker component are installed, when the air fryer works, the centrifugal fan conveys cold air into the ventilation pipeline, as the bottom wall of the ventilation pipeline is provided with the plurality of air outlet holes, the cold air can be discharged through the air outlet holes, the cold air becomes hot air under the heating of the heating plate, and the hot air enters the cooker component, so that food in the cooker component is heated, and the height and the size of the air fryer are reduced due to the transverse arrangement of the centrifugal fan and the ventilation pipeline, so that the problems of the size and the overhigh height of the air fryer in the prior art are solved.

Drawings

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

Wherein:

FIG. 1 is a schematic diagram of the overall structure of a ducted air fryer in one embodiment;

FIG. 2 is a schematic cross-sectional view of a ducted air fryer in one embodiment;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic diagram of the enclosure of a ducted air fryer in one embodiment;

FIG. 5 is a schematic diagram of an exploded view of a ducted air fryer in one embodiment;

FIG. 6 is a schematic diagram of the hot blast assembly of a ducted air fryer in one embodiment;

Fig. 7 is a schematic view of the structure of fig. 6 from different angles.

Reference numerals illustrate: 1. a housing; 11. an outer cover; 111. an upper cover plate; 1111. a first bump; 1112. a steam outlet; 1113. a steam exhaust hole; 112. an outer cover plate; 1121. mounting steps; 1122. a mounting groove; 12. a base; 121. a second bump; 13. a mounting cavity; 14. an air inlet gap; 15. a support base; 2. a hot air assembly; 21. a mounting base; 211. an upper cover; 2111. an upper ventilation chamber; 2112. an opening; 212. a lower cover; 2121. a lower ventilation chamber; 2122. a steam outlet; 2123. a steam outlet hole; 2124. a placement cavity; 2125. a mounting hole; 2126. an air outlet hole; 213. a ventilation duct; 22. a heating plate; 23. a centrifugal fan; 3. a pot assembly; 31. a pot body; 32. a handle; 4. an inner cavity; 41. a first opening; 5. an electrical appliance bracket; 51. a mounting position; 52. and a ventilation duct.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1 and 2, an embodiment of the present utility model proposes a duct-air-supplying type air fryer, which includes a housing 1, a hot air component 2 and a pan component 3, wherein the housing 1 is provided with a mounting cavity 13, the pan component 3 is placed in the mounting cavity 13, one end of the pan component 3 is exposed out of the mounting cavity 13 and seals the mounting cavity 13, the hot air component 2 is installed in the mounting cavity 13, the hot air component 2 is used for manufacturing hot air and delivering the hot air into the pan component 3, and the pan component 3 is used for placing food, so that the hot air can heat and cook the food in the pan component 3.

Referring to fig. 2, the housing 1 includes a cover 11 and a base 12, the cover 11 is connected to the base 12, and a mounting cavity 13 is formed by combining the cover 11 and the base 12 to facilitate the mounting of the hot air assembly 2 and the pan assembly 3.

Referring to fig. 3 and 4, the outer cover 11 includes an upper cover plate 111 and an outer cover plate 112, a plurality of first protrusions 1111 are formed on an inner wall of the upper cover plate 111 by protruding, an inner peripheral wall of the outer cover plate 112 is formed by protruding inwards to form a mounting step 1121, the mounting step 1121 is located at one end close to the upper cover plate 111, a plurality of mounting grooves 1122 are formed in the mounting step 1121, the mounting grooves 1122 are located at an outer end of the mounting step 1121, the mounting grooves 1122 are arranged corresponding to the first protrusions 1111, and the first protrusions 1111 are clamped with the mounting grooves 1122, so that the upper cover plate 111 is firmly connected with the outer cover plate 112.

Referring to fig. 3, the outer cover plate 112 has both ends open, the upper end of the outer cover plate 112 is connected to the upper cover plate 111, the lower end of the outer cover plate 112 is connected to the base 12, the lower end of the outer cover plate 112 is sealed by the base 12, and the installation step 1121 is inclined downward toward the center of the outer cover plate 112, so that an air inlet gap 14 is formed between the upper cover plate 111 and the installation step 1121, so that cool air is introduced into the installation cavity 13 through the air inlet gap 14.

Referring to fig. 4 and 5, the inner wall of the base 12 protrudes upward to form a plurality of second protrusions 121, the second protrusions 121 are abutted against the inner wall of the outer cover 112, so that connection between the base 12 and the outer cover 112 is achieved, four supporting seats 15 are arranged on the outer wall of the base 12, the four supporting seats 15 are respectively arranged at four corners of the base 12, when the air fryer is placed on a table top, the base 12 is supported through the supporting seats 15, and gaps exist between the base 12 and the table top, so that heat dissipation is facilitated.

Referring to fig. 4 and 5, the pipe blowing type air fryer further includes an inner cavity 4, the inner cavity 4 is connected with the inner wall of the base 12, the inner cavity 4 is located in the installation cavity 13, the inner cavity 4 is provided with a first opening 41, the pot assembly 3 is placed in the inner cavity 4 through the first opening 41, one end of the pot assembly 3 is exposed out of the first opening 41, and the first opening 41 is sealed.

Referring to fig. 5, 6 and 7, the hot air assembly 2 comprises a mounting seat 21, a heating plate 22 and a centrifugal fan 23, wherein the mounting seat 21 is connected with the inner cavity 4, the mounting seat 21 is positioned at the upper end of the inner cavity 4, the heating plate 22 is connected with the mounting seat 21, a ventilation pipeline 213 with one end closed is arranged on the mounting seat 21, the ventilation pipeline 213 is in a ring shape, the centrifugal fan 23 and the ventilation pipeline 213 are transversely arranged, the centrifugal fan 23 is positioned at one side of the ventilation pipeline 213, the heating plate 22 is positioned at the lower end of the ventilation pipeline 213, the heating plate 22 is positioned at the central position of the ring-shaped ventilation pipeline 213, an air outlet of the centrifugal fan 23 is communicated with the opening end of the ventilation pipeline 213, a plurality of air outlet holes 2126 are formed in the bottom wall of the ventilation pipeline 213, the air outlet holes 2126 face the opening of the pot assembly 3, the heating plate 22 is positioned on the air path between the air outlet holes 2126 and the pot assembly 3, cold air is input into the ventilating duct 213 through the centrifugal fan 23, the cold air is discharged through the air outlet 2126, the cold air is converted into hot air through the heating of the heating disc 22, so that food in the cooker assembly 3 is heated, the steam outlet 2122 is formed in the center position of the mounting seat 21, the steam outlet 2122 is communicated with the cooker assembly 3, so that air in the cooker assembly 3 is discharged, and because the ventilating duct 213 is located at the edge position of the mounting seat 21, the hot air enters the cooker assembly 3 through the edge of the mounting seat 21, the food in the cooker assembly 3 is heated and cooked, the food is discharged out of the cooker assembly 3 through the steam outlet 2122 in the center position, and in other embodiments, the size of the air outlet 2126 can be changed according to actual conditions, so that the air outlet speed of the hot air is improved.

Referring to fig. 6 and 7, the mounting seat 21 includes an upper cover 211 and a lower cover 212, the upper cover 211 protrudes upward to form an upper ventilation cavity 2111, the lower cover 212 protrudes downward to form a lower ventilation cavity 2121, the upper ventilation cavity 2111 and the lower ventilation cavity 2121 are correspondingly arranged, the upper cover 211 is connected with the lower cover 212, the upper ventilation cavity 2111 and the lower ventilation cavity 2121 are combined to form a ventilation duct 213, and a plurality of air outlet holes 2126 are all located on the bottom wall of the lower ventilation cavity 2121 and uniformly distributed.

Referring to fig. 6 and 7, an opening 2112 is formed in the upper cover 211, the opening 2112 is located at a central position of the upper cover 211, the upper ventilation cavity 2111 is surrounded on the outer side of the opening 2112, the steam outlet 2122 is located on the lower cover 212 and is located at a central position of the lower cover 212, a placing cavity 2124 with a lower end open is formed in the lower cover 212, a mounting hole 2125 is formed in a side wall of the placing cavity 2124, and the heating plate 22 is connected with the mounting hole 2125, so that the heating plate 22 is mounted below the ventilation pipeline 213, cold air flowing out of the air outlet 2126 of the ventilation pipeline 213 is heated, the air outlet 2122 and the air outlet 2126 are both located on a top wall of the placing cavity 2124, and the air outlet 2126 is wound on the outer side of the air outlet 2122.

Referring to fig. 3, 4 and 5, the pipe air-supplying type air fryer further includes an electric appliance bracket 5, the electric appliance bracket 5 is connected with the upper cover 211, a mounting position 51 is provided on one side of the electric appliance bracket 5, the centrifugal fan 23 is mounted at the mounting position 51, a ventilation air duct 52 is provided on the other side of the electric appliance bracket 5, an air inlet end of the ventilation air duct 52 is communicated with the air outlet 2122, the upper cover 111 is provided with the air outlet 1112, and an air outlet end of the ventilation air duct 52 is communicated with the air outlet 1112, so that air in the boiler assembly 3 is discharged through the air outlet 2122, the ventilation air duct 52 and the air outlet 1112.

Referring to fig. 2 and 5, the steam outlet 2122 includes a plurality of steam outlet holes 2123, the plurality of steam outlet holes 2123 are arranged and combined into a square shape so as to be communicated with the air inlet end of the ventilation duct 52, the steam outlet 1112 includes a plurality of steam outlet holes 1113, the plurality of steam outlet holes 1113 are arranged and combined into a rectangular shape so as to be convenient for the circulation of air, and in other embodiments, the sizes of the steam outlet holes 2123 and the steam outlet holes 1113 can be changed according to practical situations.

Referring to fig. 5, the pan assembly 3 includes a pan body 31 and a handle 32, the pan body 31 is connected with the handle 32, the pan body 31 is installed in the inner cavity 4 through the first opening 41, the handle 32 is exposed to the first opening 41, and the inner pan is conveniently taken out of the inner cavity 4 through the handle 32.

The implementation principle of the utility model is as follows: when the air fryer works, cold air enters the mounting cavity 13 through the air inlet gap 14, the centrifugal fan 23 conveys the cold air into the ventilating duct 213, then conveys the cold air to the heating plate 22 through the air outlet 2126, and heats the cold air through the heating plate 22, so that the hot air enters the pot body 31, cooks food in the pot body 31, the hot air in the pot body 31 is discharged into the pot body 31 through the steam outlet 2123 on the lower cover 212, and then the hot air is discharged out of the air fryer through the ventilating duct 52 and the steam outlet 1113.

The foregoing disclosure is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims.

Claims (10)

1. A pipeline air supply formula air fryer, its characterized in that: including shell (1), hot-blast subassembly (2) and pan subassembly (3), install chamber (13) have been seted up to shell (1), hot-blast subassembly (2) are including dish (22) that generates heat, mount pad (21) and centrifugal fan (23) generate heat, dish (22) with mount pad (21) are connected, mount pad (21) with centrifugal fan (23) all locate in install chamber (13), mount pad (21) are equipped with one end confined vent pipe (213), the air outlet of centrifugal fan (23) with the open end of vent pipe (213) is linked together, centrifugal fan (23) with vent pipe (213) transverse arrangement, a plurality of apopores (2126) have been seted up on the diapire of vent pipe (213), pan subassembly (3) are placed in install in chamber (13), apopore (2126) orientation the opening of pan subassembly (3), just dish (22) are located between apopore (2126) and the wind path of pan subassembly (3).

2. A ducted air fryer according to claim 1, wherein: the mounting seat (21) comprises an upper cover (211) and a lower cover (212), the upper cover (211) protrudes upwards to form an upper ventilation cavity (2111), the lower cover (212) protrudes downwards to form a lower ventilation cavity (2121), the upper cover (211) is connected with the lower cover (212), the upper ventilation cavity (2111) and the lower ventilation cavity (2121) are combined to form a ventilation pipeline (213), and the air outlet hole (2126) is formed in the bottom wall of the lower ventilation cavity (2121).

3. A ducted air fryer according to claim 2, wherein: an air inlet gap (14) is formed in the upper peripheral wall of the shell (1), the air inlet gap (14) is used for supplying external cold air into the centrifugal fan (23), a steam outlet (1112) is formed in the shell (1), an opening (2112) is formed in the upper cover (211), a steam outlet (2122) is formed in the lower cover (212), and the steam outlet (1112) is communicated with the opening (2112) and the cavity opening of the cooker assembly (3).

4. A ducted air fryer according to claim 3, wherein: one end open-ended places chamber (2124) have been seted up on lower cover (212), place and have seted up mounting hole (2125) on the lateral wall in chamber (2124), generate heat dish (22) with mounting hole (2125) are connected, generate heat dish (22) are located place in chamber (2124), air outlet (2122) with air outlet (2126) all are located place on the roof in chamber (2124), air outlet (2126) are around the outside of air outlet (2122).

5. A ducted air fryer according to claim 3, wherein: the pipeline air supply type air fryer also comprises an electric appliance support (5), the electric appliance support (5) is connected with the lower cover (212), the centrifugal fan (23) is connected with the electric appliance support (5), a ventilation air duct (52) is arranged on the electric appliance support (5), one end of the ventilation air duct (52) is communicated with the steam outlet (2122), and the other end of the ventilation air duct (52) is communicated with the steam exhaust port (1112).

6. A ducted air fryer according to claim 2, wherein: the pipeline air supply type air fryer also comprises an inner cavity (4), wherein the inner cavity (4) is arranged in the installation cavity (13), a first opening (41) is formed in one side of the inner cavity (4), the pot assembly (3) is placed in the inner cavity (4) through the first opening (41), one side of the pot assembly (3) is exposed out of the first opening (41), and the first opening (41) is sealed.

7. A ducted air fryer according to claim 5, wherein: the steam outlet (2122) comprises a plurality of steam outlet holes (2123), the steam outlet holes (2123) are arranged and combined into a square shape, the steam outlet (1112) comprises a plurality of steam outlet holes (1113), and the steam outlet holes (1113) are arranged and combined into a square shape.

8. A ducted air fryer according to claim 7, wherein: the shell (1) comprises an outer cover (11) and a base (12), the outer cover (11) is connected with the base (12), and the outer cover (11) and the base (12) are combined to form the mounting cavity (13).

9. A ducted air fryer according to claim 8, wherein: the outer cover (11) comprises an upper cover plate (111) and an outer cover plate (112), a plurality of first projections (1111) are formed by protruding the inner wall of the upper cover plate (111), an installation step (1121) is formed by protruding the inner peripheral wall of the outer cover plate (112) inwards, a plurality of installation grooves (1122) are formed in the installation step (1121), the first projections (1111) are connected with the installation grooves (1122) in a clamping mode, the installation step (1121) is obliquely arranged downwards towards the central position, an air inlet gap (14) is formed between the upper cover plate (111) and the installation step (1121), and the steam exhaust holes (1113) are formed in the upper cover plate (111).

10. A ducted air fryer according to claim 6, wherein: the pot assembly (3) comprises a pot body (31) and a handle (32), the pot body (31) is connected with the handle (32), the pot body (31) is placed in the inner cavity (4) through the first opening (41), and the handle (32) is exposed out of the first opening (41).