CN216876039U - Air fryer - Google Patents

Abstract

The utility model discloses an air fryer, which comprises an air fryer base, a water tank, a cooking utensil, a water pump and a water tank detection switch, wherein a heating cavity is arranged at the top of the base, the cooking utensil can be placed on the base and can be taken down from the base, a heating element and a fan are arranged in the heating cavity, the water tank detection switch is arranged in the base, the base is provided with an accommodating groove, the water tank can be pushed into and pulled out of the accommodating groove, and the water tank detection switch is triggered when the water tank is pushed into the accommodating groove. According to the air fryer provided by the embodiment of the utility model, the water tank detection switch is arranged in the base, when the water tank is pushed into the accommodating groove, the water tank detection switch is touched, and the heating element and the fan are allowed to operate, when the water tank does not enter the accommodating groove, the steaming function cannot be used, and the reliability of the air fryer is improved.

Description

Air fryer

Technical Field

The utility model relates to the technical field of cooking appliances, in particular to an air fryer.

Background

The air fryer with steaming function needs to use the water tank to provide a water source for generating steam, and in the related art, after a steaming mode is selected through a switch, the air fryer can automatically run to heat water in the water tank so as to generate steam. However, even if the water tank is not in place or there is no water in the water tank during use, the heating member is heated by touching the switch, which causes a problem of poor reliability.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving, at least in part, one of the technical problems in the related art.

Therefore, the embodiment of the utility model provides the air fryer with high reliability.

The air fryer comprises a base, a water tank, a cooking appliance, a water pump and a water tank detection switch, wherein a heating cavity is arranged at the top of the base, the cooking appliance can be placed on the base and can be detached from the base, a heating element and a fan are arranged in the heating cavity, the water tank detection switch is arranged in the base, the base is provided with an accommodating groove, the water tank can be pushed into and pulled out of the accommodating groove, and the water tank detection switch is triggered when the water tank is pushed into the accommodating groove.

According to the air fryer provided by the embodiment of the utility model, the water tank detection switch is arranged in the base, so that the heating element and the fan are allowed to operate only by touching the water tank detection switch after the water tank is pushed into the accommodating groove, and when the water tank does not enter the accommodating groove, the steaming function cannot be used, so that the reliability of the air fryer is improved.

In some embodiments, the air fryer further includes a touch member, a guide hole is formed in a top wall of the accommodating groove, the touch member is slidably fitted in the guide hole, the water tank detection switch is disposed above the accommodating groove, and the touch member is pushed upwards to touch the water tank detection switch when the lower end of the touch member extends into the accommodating groove and the water tank is pushed into the accommodating groove.

In some embodiments, the tactile member includes a rectangular plate having a diameter larger than a thickness of the rectangular plate, a lower end of the rectangular plate having an arc shape, and a cylindrical portion located in a middle of the rectangular plate and extending in a length direction of the rectangular plate, an upper end of the cylindrical portion being flush with or higher than an upper end of the rectangular plate, a length of the cylindrical portion being smaller than the length of the rectangular plate, the guide hole including a circular hole portion for receiving the cylindrical portion, a first rectangular hole portion and a second rectangular hole portion, the first rectangular hole portion and the second rectangular hole portion being opposite to each other, communicating with the circular hole portion, and extending outward in a radial direction of the circular hole portion for receiving portions of the rectangular plate located at both sides of the cylindrical portion, respectively.

In some embodiments, the rectangular plate and the circular arc are integrally formed.

In some embodiments, the base includes a base, a base plate, a housing and an outer shell, the outer shell is connected to an upper portion of the base, the base plate is disposed in the base and is used for covering a top surface of an inner cavity of the base so that the inner cavity of the base constitutes the receiving groove, the base plate constitutes a top wall of the receiving groove, the housing is mounted on the base and located above the base plate, the heating cavity is formed at a top of the housing, the guide hole is formed on the base plate, and the water tank detection switch is disposed on the base plate and located between the base plate and the housing.

In some embodiments, the base is provided with a connecting sleeve extending upwards, and the bottom of the seat body is provided with a connecting column extending downwards, and the connecting column is matched in the connecting sleeve.

In some embodiments, be equipped with the installed part on the bottom surface of pedestal, the installed part include dull and stereotyped, with dull and stereotyped first side meets and downwardly extending's first riser, with dull and stereotyped second side meets and downwardly extending's second riser, with dull and stereotyped third side meets and downwardly extending's third riser and with dull and stereotyped fourth side meets and upwardly extending's fourth riser, the first riser with the third riser is relative, the fourth riser with the second riser is relative and with the periphery wall of pedestal links to each other, install the circuit board on the dull and stereotyped lower surface, water tank detection switch with the circuit board links to each other

The water tank detection switch is arranged between the mounting columns and is pressed onto the substrate through a pressing block matched with the mounting columns.

In some embodiments, the cooking appliance includes a deep-fry pan, a fry basket disposed on the deep-fry pan, and a steamer disposed on the fry basket.

In some embodiments, the air fryer further comprises a reminder, the reminder is arranged on the base, the reminder is at least one of a warning light, a loudspeaker and a display screen, and the reminder gives out a reminder by at least one of flashing the warning light, giving out a warning sound and displaying a warning word when the water tank is not placed in the accommodating tank and/or the cooking utensil is not placed on the base.

Drawings

FIG. 1 is a schematic view of an air fryer in accordance with an embodiment of the present invention;

FIG. 2 is a cross-sectional view of an air fryer in accordance with an embodiment of the present invention;

FIG. 3 is a schematic view of a base and base plate of an air fryer in accordance with an embodiment of the present invention;

FIG. 4 is an exploded view of the air fryer shown in FIG. 3;

FIG. 5 is a schematic view of the trip member of the air fryer in accordance with an embodiment of the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 4 at A;

FIG. 7 is a schematic view of a base in an air fryer in accordance with an embodiment of the present invention;

FIG. 8 is a schematic view of the mounting member and base assembly of the air fryer in accordance with an embodiment of the present invention;

FIG. 9 is a schematic view of the mounting member and base assembly of the air fryer in accordance with the embodiment of the present invention;

FIG. 10 is a schematic view of the mounting member to the circuit board of the air fryer in accordance with an embodiment of the present invention.

Reference numerals:

the base 1, the base 11, the connecting sleeve 111, the receiving groove 112, the substrate 12, the guiding hole 121, the circular hole 1211, the first rectangular hole 1212, the second rectangular hole 1213, the mounting post 122, the base body 13, the connecting post 131, the housing 14, the heating element 15, the fan 16, the water tank detecting switch 17, the pressing block 18, the heating cavity 19,

the water tank 2 is provided with a water inlet and a water outlet,

cooking utensil 3, frying pan 31, frying basket 32, steamer 33,

the trip 4, the rectangular plate 41, the cylindrical portion 42,

the mount 5, the plate 51, the first riser 52, the second riser 53, the third riser 54, the fourth riser 55,

the number of the circuit boards 6 is such that,

and a pot cover 7.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

An air fryer according to an embodiment of the present invention will be described with reference to the accompanying drawings.

As shown in fig. 1-10, the air fryer according to the embodiment of the utility model comprises a base 1, a water tank 2 and a cooking utensil 3 for cooking, wherein the cooking utensil 3 is placed on the base 1, a heating cavity 19 is arranged at the top of the base 1, a heating element 15 and a fan 16 are arranged in the heating cavity 19, the heating cavity is used for heating, a water pump (not shown) and a water tank detection switch 17 are further arranged on the base 1, an input end of the water pump is connected with the water tank 2, an output end of the water pump is connected with the cooking utensil 3, the water pump is used for pumping water in the water tank 2 to the cooking utensil 3 for heating, the fan 16 is positioned below the heating element 15, and heat generated by the heating element 15 is transferred upwards to heat water or food in the cooking utensil 3.

Specifically, base 1 has holding tank 112, and water tank 2 can push and can be established in holding tank 112 with drawing out, and wherein water tank 2 is pushed holding tank 112 back, and water tank 2 touches water tank detection switch 17, and the water pump is with the water pump sending in the water tank 2 to cooking utensil 3, and heating member 15 heats the water in cooking utensil 3 and produces steam to realize steaming function.

It should be noted that, in the steaming mode, the heating element 15 and the fan 16 are only allowed to operate when the water tank detection switch 17 is activated, in other words, when the water tank detection switch 17 is not activated by the water tank, the steaming function of the air fryer cannot be used, and the situations that the heating element 15 is idle and the fan 16 is idle are avoided.

According to the air fryer provided by the embodiment of the utility model, the water tank detection switch 17 is arranged in the base 1, when the water tank 2 is pushed into the accommodating groove 112 and then the water tank detection switch 17 is touched, the heating element 15 and the fan 16 are allowed to operate, when the water tank 2 does not enter the accommodating groove 112, the steaming function cannot be used, and the reliability of the air fryer is improved.

As shown in fig. 2, in some embodiments, the air fryer further includes a touch member 4, a guide hole 121 is formed on a top wall of the accommodating groove 112, the guide hole 121 is opened along a vertical direction, the touch member 4 is slidably fitted in the guide hole 121 along the vertical direction, the water tank detection switch 17 is disposed above the accommodating groove 112, a lower end of the touch member 4 extends into the accommodating groove 112, an upper end of the touch member 4 contacts with the water tank detection switch 17, the touch member 4 is pushed upwards when the water tank 2 is pushed into the accommodating groove 112, the touch member 4 touches the water tank detection switch 17, and at this time, the water pump is allowed to supply water into the cooking utensil 3.

Specifically, as shown in fig. 5, the trip member 4 includes a rectangular plate 41 and a cylindrical portion 42 connected to each other, the rectangular plate 41 and the circular arc portion are integrally formed, the diameter of the cylindrical portion 42 is larger than the thickness of the rectangular plate 41, the lower end of the rectangular plate 41 is circular arc-shaped, the cylindrical portion 42 is located in the middle of the rectangular plate 41 and extends in the length direction of the rectangular plate 41, the upper end of the cylindrical portion 42 is flush with or higher than the upper end of the rectangular plate 41, and the length of the cylindrical portion 42 is smaller than that of the rectangular plate 41, it can be understood that the lower end of the rectangular plate 41 exceeds the lower end of the cylindrical portion 42, and the lower end of the rectangular plate 41 is smooth circular arc-shaped, and both sides of the rectangular plate 41 in the width direction exceed the outer periphery of the cylindrical portion 42, forming a structure similar to a wing plate.

The guide hole 121, as shown in fig. 6, includes a circular hole portion 1211 for accommodating the cylindrical portion 42, a first rectangular hole portion 1212 and a second rectangular hole portion 1213, the first rectangular hole portion 1212 and the second rectangular hole portion 1213 being opposed to each other, communicating with the circular hole portion 1211, and extending outward in the radial direction of the circular hole portion 1211, the first rectangular hole portion 1212 and the second rectangular hole portion 1213 being for accommodating portions of the rectangular plate 41 located on both sides of the cylindrical portion 42, respectively.

The circular hole portion 1211 is configured to radially limit the contact member 4 to prevent the contact member 4 from moving in the radial direction of the circular hole portion 1211, and the first rectangular hole portion 1212 and the second rectangular hole portion 1213 are configured to circumferentially limit the rectangular plate 41 to limit the rotation of the contact member 4, and when the contact member 4 is fitted in the guide hole 121, the contact member 4 can only slide in the opening direction of the guide hole 121 and cannot rotate or move horizontally.

As shown in FIG. 2, in some embodiments, the base 1 includes a base 11, a base plate 12, a housing 13 and a housing 14, the base 11 is located at the lowest part of the air fryer and is the base of the whole air fryer, the base 11 has an inner cavity and is arranged with the top open, the base plate 12 is installed at the top of the base 11 so that the inner cavity of the base 11 forms a receiving groove 112 for receiving the water tank 2, the housing 13 is connected with the base 11 and is located above the base plate 12 and the base 11, a heating cavity 19 is formed at the top of the housing 13, a heating element 15 and a fan 16 are arranged in the heating cavity 19, and the housing 14 is connected with the upper part of the base 11 and covers the outer sides of the base 11 and the housing 13.

It should be noted that the air fryer according to the embodiment of the present invention has two fans, one of which is a heating fan 16 located in the heating chamber for blowing the heat generated by the heating element 15 upwards, and the other is a cooling fan located below the heating fan 16, and the cooling fan can discharge the heat generated by the operation of the electronic devices in the air fryer outwards.

The water tank detection switch 17 is disposed on the upper surface of the base plate 12 and between the base plate 12 and the seat body 13, and the installation position of the water tank detection switch 17 corresponds to the guide hole 121 and the touch member 4, it should be noted that the plane of the rectangular plate 41 of the touch member 4 is parallel to the pushing direction of the water tank 2, and the lower end of the rectangular plate 41 is in the shape of an arc, so that when the water tank 2 enters the accommodating groove 112, the touch member 4 can be gently pushed to slide upwards and touch the water tank detection switch 17, thereby avoiding the blocking of the touch member 4.

As shown in fig. 4, a notch for the water supply tank 2 to enter is formed in the peripheral wall of the base 11, the water tank 2 is substantially a cuboid, the upper surface of the water tank 2 is provided with a water inlet, the end surface of the water tank 2 is shaped into an arc corresponding to the peripheral wall of the base 11, and after the water tank 2 is completely pushed into the accommodating groove 112, the arc of the water tank 2 fills the notch in the peripheral wall of the base 11.

As shown in fig. 3 and 9, in some embodiments, the base 11 is provided with a connecting sleeve 111 extending upward, the bottom of the seat body 13 is provided with a connecting column 131 extending downward, the connecting column 131 is fitted in the connecting sleeve 111, the connecting sleeves 111 and the connecting columns 131 are both provided in a plurality and one-to-one correspondence, and the fitting of the connecting sleeves 111 and the connecting columns 131 is used for positioning and fixing the seat body 13.

As shown in fig. 8-10, a mounting member 5 for mounting the circuit board 6 is disposed on the bottom surface of the seat body 13, the mounting member 5 includes a flat plate 51, a first vertical plate 52, a second vertical plate 53, a third vertical plate 54 and a fourth vertical plate 55, the flat plate 51 is substantially rectangular, wherein the first vertical plate 52, the second vertical plate 53 and the third vertical plate 54 are respectively connected to the first side, the second side and the third side of the flat plate 51 and extend toward a side adjacent to the base 11, the fourth vertical plate 55 is connected to the fourth side of the flat plate 51 and extend toward a side away from the base 11, the fourth vertical plate 55 is connected to the outer peripheral wall of the seat body 13, the circuit board 6 is mounted on the surface of the side of the flat plate 51 adjacent to the base 11, the circuit board 6 is surrounded by the first vertical plate 52, the second vertical plate 53 and the third vertical plate 54, the tank detection switch 17 is connected to the circuit board, and the fourth vertical plate 55 is used for mounting other control switches.

Further, the top surface of the substrate 12 is provided with mounting posts 122, the mounting posts 122 are located at two sides of the guide hole 121, the water tank detection switch 17 is arranged between the mounting posts 122 and is pressed onto the substrate 12 through the pressing block 18, the mounting posts 122 are provided with threaded holes, the pressing block 18 is provided with through holes corresponding to the threaded holes, and the through holes on the pressing block 18 are penetrated through by screws and are in threaded connection with the threaded holes on the mounting posts 122 to realize positioning.

As shown in fig. 2, in some embodiments, the cooking device 3 includes a frying pan 31, a steamer 33 and a frying basket 32, wherein the frying pan 31 can be placed on the base 1, the frying basket 32 is arranged on the frying pan 31, the food to be fried is placed in the frying basket 32, the steamer 33 is detachably arranged on the frying basket 32, and the steamer 33 is used for placing the food to be steamed.

The user is when using the decatize function of air fryer, need will roast fried dish 31, fry basket 32 and food steamer 33 and install according to the mode of predetermineeing, put into food in food steamer 33, establish cooking utensil 3's outside with pot cover 7 cover, and with water tank 2 propelling movement to base 1's holding tank 112 in, water tank 2 touches water tank detection switch 17, the user opens the switch of decatize function this moment, the water pump can supply water to cooking utensil 3, heating member 15 begins to heat and produce steam to the water in cooking utensil 3, carry out the decatize to the food in the food steamer 33.

The air fryer also comprises a reminder (not shown), the reminder is arranged on the base body 13 and is formed by combining one or more of a prompting lamp, a loudspeaker and a display screen, and the reminder gives out a reminder by at least one of flashing the prompting lamp, giving out a prompting sound and displaying a prompting language when the water tank 2 is not placed in the accommodating tank 112 and/or the cooking utensil 3 is not placed on the base 1.

For example, the user only puts cooking utensil 3 on cooking utensil 3, but does not put water tank 2, and the reminiscences this moment can send the warning, reminds the user to put water tank 2, and the kind, the warning mode and the content of reminding of reminiscences can be adjusted according to actual conditions.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" and the like mean that a specific feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims (10)

1. The utility model provides an air fryer, its characterized in that includes base (1), water tank (2), cooking utensil (3), water pump and water tank detection switch (17), the top of base (1) is equipped with heating chamber (19), cooking utensil (3) can be placed on base (1) and follow detachable on the base, be equipped with heating member (15) and fan (16) in heating chamber (19), water tank detection switch (17) are established in base (1), base (1) has holding tank (112), water tank (2) can push and establish with telescopic in holding tank (112), wherein water tank (2) push touch when in holding tank (112) water tank detection switch (17).

2. An air fryer according to claim 1, further comprising a touch member (4), wherein a guide hole (121) is formed on the top wall of the accommodating groove (112), the touch member (4) is slidably fitted in the guide hole (121), the tank detection switch (17) is arranged above the accommodating groove (112), the lower end of the touch member (4) extends into the accommodating groove (112), and the touch member (4) is pushed upwards to touch the tank detection switch (17) when the water tank (2) is pushed into the accommodating groove (112).

3. An air fryer according to claim 2, wherein the trip member (4) comprises a rectangular plate (41) and a cylindrical portion (42), the diameter of the cylindrical portion (42) being greater than the thickness of the rectangular plate (41), the lower end of the rectangular plate (41) being in the shape of a circular arc, the cylindrical portion (42) being located in the middle of the rectangular plate (41) and extending in the length direction of the rectangular plate (41), the upper end of the cylindrical portion (42) being flush with or higher than the upper end of the rectangular plate (41), the length of the cylindrical portion (42) being less than the length of the rectangular plate (41), the guide hole (121) comprising a circular hole portion (1211) for receiving the cylindrical portion (42), a first rectangular hole portion (1212) and a second rectangular hole portion (1213), the first rectangular hole portion (1212) and the second rectangular hole portion (1213) being opposite to each other, Communicating with the circular hole portion 1211 and extending outward in a radial direction of the circular hole portion 1211 for receiving portions of the rectangular plates 41 located at both sides of the cylindrical portion 42, respectively.

4. An air fryer according to claim 3, wherein the rectangular plate (41) and the circular arc are made in one piece.

5. An air fryer according to claim 2, wherein the base (1) comprises a base (11), a base plate (12), a seat (13) and a housing (14), the outer shell (14) is connected with the upper part of the base (11), the base plate (12) is arranged in the base (11) and used for covering the top surface of the inner cavity of the base (11) so that the inner cavity of the base (11) forms the accommodating groove (112), the base plate (12) forms the top wall of the accommodating groove (112), the seat body (13) is arranged on the base (11) and is positioned on the base plate (12), the heating cavity (19) is formed at the top of the holder body (13), the guide hole (121) is formed on the substrate (12), the water tank detection switch (17) is arranged on the base plate (12) and is positioned between the base plate (12) and the seat body (13).

6. An air fryer according to claim 5, wherein the base (11) is provided with an upwardly extending connecting sleeve (111), the bottom of the seat body (13) is provided with a downwardly extending connecting post (131), and the connecting post (131) fits within the connecting sleeve (111).

7. An air fryer according to claim 5, wherein a mounting (5) is provided on the bottom surface of the base (13), the mounting (5) comprising a plate (51), a first riser (52) connected to a first side of the plate (51) and extending downwardly, a second riser (53) connected to a second side of the plate (51) and extending downwardly, a third riser (54) connected to a third side of the plate (51) and extending downwardly, and a fourth riser (55) connected to a fourth side of the plate (51) and extending upwardly, the first riser (52) being opposite to the third riser (54), the fourth riser (55) being opposite to the second riser (53) and being connected to the peripheral wall of the base (13), a circuit board (6) being mounted on the lower surface of the plate (51), the water tank detection switch (17) is connected with the circuit board (6).

8. An air fryer according to claim 5, wherein mounting posts (122) are provided on the top surface of the base plate (12), the mounting posts (122) are located on both sides of the guide hole (121), and the tank detection switch (17) is provided between the mounting posts (122) and pressed against the base plate (12) by a pressing piece (18) engaged with the mounting posts (122).

9. An air fryer according to claim 1, wherein the cooking appliance (3) comprises a frying pan (31), a basket (32) provided on the frying pan (31) and a steamer (33) provided on the basket (32).

10. An air fryer according to any one of claims 1-9, further comprising a reminder disposed on said base (1), said reminder being at least one of a notification light, a speaker and a display screen, said reminder alerting by at least one of flashing said notification light, sounding a notification sound and displaying a notification when said water tank (2) is not placed within said receiving tank (112) and/or said cooking utensil (3) is not placed on said base (1).

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