CN113854859B

CN113854859B - Steam type air fryer

Info

Publication number: CN113854859B
Application number: CN202111385127.6A
Authority: CN
Inventors: 李国炜; 李光刚; 徐油凤
Original assignee: Zhejiang Znc Technology Co ltd
Current assignee: Zhejiang Znc Technology Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2023-09-01
Anticipated expiration: 2041-11-22
Also published as: CN113854859A

Abstract

The invention discloses a steam type air fryer, which comprises a fryer body and an inner fryer, wherein one side of the fryer body above the inner fryer is provided with a mounting groove, a water tank is arranged in the mounting groove, a limiting piece for limiting the position of the water tank is arranged in a mounting frame, one side of the water tank is provided with a steam hole, a connecting hole is formed in the position of the mounting frame corresponding to the steam hole, a connecting piece is arranged in the connecting hole, an air outlet hole is formed in the position of the top of the fryer body corresponding to the connecting hole, a fixed column with an air outlet groove is fixedly sleeved outside the air outlet hole, a sliding groove is formed in the fixed column, an adjusting piece for adjusting the air outlet groove is arranged in the sliding groove, a driving piece is arranged between the adjusting piece and the connecting piece, the steam type air fryer synchronously drives the connecting piece and the adjusting piece to work through self heat of the fryer to heat water in the water tank, the air duct is connected with the water tank, and steam is discharged out of the fryer body through the air outlet groove, and accordingly the size of steam entering the interior of the fryer is adjusted.

Description

Steam type air fryer

Technical Field

The invention relates to the technical field of air fryers, in particular to a steam type air fryer.

Background

The air frying pot is a high-tech cooking tool, and the principle is that air is used for replacing hot oil in an original frying pot, convection heating similar to solar hot air is used, hot air forms rapid circulation heat flow in a sealed pot, so that food is cooked, and meanwhile, hot air also blows away moisture on the surface layer of the food, so that the food can achieve the effect similar to frying without oil rolling.

The existing air fryer adopts hot air to heat food materials, the air heat acts on the surface of the food to cause a large amount of water loss of the food, the moisture in the food is evaporated too quickly when the food is heated, and the food is baked too dry and even burnt, so that the taste is affected, the food is in a constant position in the processing process, the contact area between the food and the air at the lower layer is smaller than that of the food at the upper layer, the food is heated unevenly, and the frying effect of the air fryer is affected.

To solve this problem, the existing fryers are often provided with a water tank connected to a steam generator, such as the application number: CN202010993607.X discloses a waste water treatment structure of steam type air fryer, the steam generator of this kind of air fryer sets up in the culinary art chamber below, the top is equipped with the water tank that is linked together with steam generator, the water tank that the top set up is convenient for daily understanding to the water yield in the water tank, thereby in time supply moisture, liquid water turns into vapor in the steam generator control water tank, get into the fryer from the venthole in, make up water to food, avoided the taste problem that the food is too dry to cause, but steam generator's use can improve the manufacturing cost of air fryer, make the air fryer selling price comparatively expensive, inconvenient popularization to daily life use.

Application number: CN201720587695.7 discloses an air fryer, this kind of inside water storage box that is equipped with of air fryer, when the air fryer during operation, the water contact in opening and water storage box can be passed through to the air of high temperature, water evaporates under high temperature air, vapor after the evaporation enters into accommodation space through opening 21, thereby humidity in the increase accommodation space has avoided steam generator's citation, manufacturing cost has been reduced, but its unable control steam is to accommodating the humidification effect of intracavity portion, as long as there is water in the water storage box will supply steam at the fryer during operation, and can not adjust the supplementary volume of steam according to different food materials. To this end, we propose a steam air fryer.

Disclosure of Invention

The present invention is directed to a steam air fryer that solves the problems outlined in the background art discussed above.

In order to achieve the above purpose, the present invention provides the following technical solutions: the steam type air fryer comprises a pot body and an inner pot, wherein the inner pot is in sliding connection with the inside of the pot body, a mounting groove is formed in one side of the pot body above the inner pot, a mounting frame is arranged in the mounting groove, a water tank with a water injection hole is in sliding connection with the mounting frame, and a limiting piece for limiting the position of the water tank is arranged in the mounting frame;

a steam hole is formed in one side, far away from the water injection hole, of the water tank, a connecting hole is formed in the position, corresponding to the steam hole, of the mounting frame, a pair of connecting pieces are arranged in the connecting hole, and the connecting hole is connected with the water tank through the connecting pieces;

the steam pot comprises a pot body, and is characterized in that the position of a corresponding connecting hole at the top of the pot body is provided with a vent hole, a fixed column with a vent groove is fixedly sleeved outside the vent hole, a sliding groove is formed in the fixed column, an adjusting piece for adjusting the size of the vent groove is arranged in the sliding groove, a driving piece is arranged between the adjusting piece and the connecting piece, the connecting piece is connected with a water tank under the action of the driving piece, the moving direction of steam is guided, and the air outlet quantity of the vent groove is adjusted by the adjusting piece.

Preferably, the bottom of the water tank is provided with a groove, a baffle is fixedly connected in the groove, and the water tank is connected with the limiting piece through the baffle.

Preferably, the limiting piece comprises a fixed rail arranged at the bottom of the inner wall of the mounting frame, a telescopic spring is arranged in the fixed rail, one end, far away from the fixed rail, of the telescopic spring is fixedly connected with a sliding block, one side of the sliding block is provided with a sliding rod penetrating through the fixed rail, and the sliding rod is fixedly connected with the baffle plate;

the limiting clamping groove is formed in the top of the sliding block, the clamping plate is rotationally connected to the top of the fixed rail, and a clamping column which is clamped with the limiting clamping groove is arranged on one side of the clamping plate.

Preferably, one side of the sliding block is fixedly connected with a threaded cylinder, and one side of the sliding rod, which is close to the threaded cylinder, is provided with external threads.

Preferably, the connecting piece includes the air duct of sliding sleeve at the connecting hole inner wall, air duct top and driving piece fixed connection, and a plurality of groups of gas leakage groove have been seted up to the air duct bottom, and the number in gas leakage groove reduces from bottom to top in this order.

Preferably, the driving piece is including setting up the fixed sleeve in the fixed column outside, fixed sleeve is inside to have driving motor through the motor support, driving motor's output runs through fixed column one side fixedly connected with rotation gear, rotation gear's both sides meshing respectively are connected with first rack and second rack, the one end that first rack and second rack kept away from each other all is equipped with the spacing collar, the guide way has been seted up to the position of the corresponding spacing collar of fixed column inner wall, regulating part and air duct pass through the spacing collar and slide along the guide way.

Preferably, the first rack is rotationally connected with the limit ring through a bearing, and the second rack is fixedly arranged at the top of the limit ring.

Preferably, the regulating part comprises a rotating cylinder which is sleeved on the inner wall of the limit ring, a limit groove is formed in the outer wall of the rotating cylinder, a limit rod which is in contact with the limit groove is arranged on one side of the fixed column, a cylinder cover is arranged at the top of the rotating cylinder, and an air guide groove is formed in one side of the cylinder cover.

Preferably, the area of the air guide groove is smaller than that of the air leakage groove.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the water tank is in sliding connection with the pot body through the limiting piece, water is filled into the water tank through the water filling hole, the positioning of the water tank is realized through the limiting piece, an operator can lock and unlock the water tank only by pressing the water tank, and the water tank is in threaded connection with the sliding block through the sliding rod, so that the detachable connection of the water tank and the pot body is realized, and the water tank is convenient for later inspection and maintenance.

2. According to the invention, the water in the water tank is heated by self heat of the frying pan, the connecting piece and the adjusting piece are synchronously driven by the driving piece to work, the air duct is connected with the water tank, steam is discharged out of the pan body through the air outlet groove, and the air duct is arranged in the air leakage groove and is matched with the adjusting piece, so that the amount of steam entering the interior of the pan body is adjusted, and the amount of steam is adjusted according to different food requirements.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the structure of the pot;

FIG. 3 is a cross-sectional view of the upper part of the pan body;

FIG. 4 is a cross-sectional view of the internal structure of the fixing post;

FIG. 5 is a cross-sectional side view of the internal structure of the fixing post;

FIG. 6 is a cross-sectional view of the connection of the tank to the mounting frame;

FIG. 7 is a schematic diagram of a limiting member structure;

FIG. 8 is a schematic diagram of the connection of the water tank to the sliding rod;

fig. 9 is a schematic diagram of a water tank structure.

In the figure: 1-a pot body; 11-mounting slots; 12-mounting a frame; 121-connecting holes; 13-water injection holes; 14-a water tank; 141-steam holes; 142-grooves; 143-a baffle; 15-an air outlet hole; 16-fixing columns; 17-an air outlet groove; 18-a sliding groove; 2-inner pot; 3-limiting parts; 31-fixed track; 32-a telescopic spring; 33-sliding blocks; 331-a limit clamping groove; 34-a sliding bar; 35-clamping plates; 36-clamping columns; 37-screw thread cylinder; 38-external threads; 4-connecting piece; 41-an airway; 42-a blow-by gas tank; 5-adjusting piece; 51-rotating the cylinder; 52-a limit groove; 53-limit rod; 54-cylinder cover; 55-an air guide groove; 6-a driving member; 61-fixing the sleeve; 62-driving a motor; 63-turning the gear; 64-a first rack; 65-a second rack; 66-limit rings; 67-guide groove.

Detailed Description

The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-9, the present invention provides a technical solution: the steam type air fryer comprises a pot body 1 and an inner pot 2, wherein the inner pot 2 is in sliding connection with the inside of the pot body 1, a mounting groove 11 is formed in one side of the pot body 1 above the inner pot 2, a mounting frame 12 is arranged in the mounting groove 11, a water tank 14 with a water injection hole 13 is in sliding connection with the mounting frame 12, and a limiting piece 3 for limiting the position of the water tank 14 is arranged in the mounting frame 12;

as shown in fig. 9, a steam hole 141 is formed on the side of the water tank 14 away from the water injection hole 13, a connecting hole 121 is formed in the mounting frame 12 corresponding to the steam hole 141, a counter connecting piece 4 is arranged in the connecting hole 121, and the connecting hole 121 is connected with the water tank 14 through the connecting piece 4;

as shown in fig. 1-3, the position of the corresponding connecting hole 121 at the top of the pot body 1 is provided with an air outlet hole 15, a fixed column 16 with an air outlet groove 17 is fixedly sleeved outside the air outlet hole 15, a sliding groove 18 is formed in the fixed column 16, an adjusting piece 5 for adjusting the size of the air outlet groove 17 is arranged in the sliding groove 18, a driving piece 6 is arranged between the adjusting piece 5 and the connecting piece 4, the connecting piece 4 is connected with the water tank 14 under the action of the driving piece 6, the moving direction of steam is guided, and the air outlet amount of the air outlet groove 17 is adjusted by the adjusting piece 5.

The top of the pot body 1 is provided with a plurality of buttons, such as a steaming button, a pure frying button and the like, the top of the pot body 1 is provided with a heating device (not shown in the figure), the buttons are pressed to process food, if the steaming button is pressed down, a large amount of water vapor is needed, the heating device heats the food and heats water in the water tank 14, the mounting frame 12 is at a certain distance from the top of the pot body 1, steam is convenient to move in the pot body 1, the water in the pot 2 is supplemented, if the pure frying button is pressed, the driving piece 6 drives the connecting piece 4 to be in interference connection with the steam hole 141 at the top of the water tank 14, the regulating piece 5 regulates the air outlet groove 17 to be maximum, and the steam is discharged outwards from the fixing column 16.

As shown in fig. 8, a groove 142 is formed in the bottom of the water tank 14, a baffle 143 is fixedly connected in the groove 142, and the water tank 14 is connected with the limiting piece 3 through the baffle 143.

As shown in fig. 7, the limiting member 3 includes a fixed rail 31 disposed at the bottom of the inner wall of the mounting frame 12, a telescopic spring 32 is disposed in the fixed rail 31, one end of the telescopic spring 32 away from the fixed rail 31 is fixedly connected with a sliding block 33, one side of the sliding block 33 is provided with a sliding rod 34 penetrating through the fixed rail 31, and the sliding rod 34 is fixedly connected with a baffle 143;

the top of the sliding block 33 is provided with a limit clamping groove 331, the top of the fixed rail 31 is rotationally connected with a clamping plate 35, and one side of the clamping plate 35 is provided with a clamping column 36 which is mutually clamped with the limit clamping groove 331;

when the water tank 14 is fixed inside the mounting frame 12, the telescopic spring 32 contracts, the clamping column 36 is clamped with the limiting clamping groove 331 close to the baffle 143 through the clamping plate 35, when water needs to be added to the water tank 14, the water tank 14 is pressed, the clamping column 36 slides in the limiting clamping groove 331 until the clamping column 36 is clamped with the limiting clamping groove 331 far away from one side of the baffle 143, the telescopic spring 32 recovers deformation, the water injection hole 13 is positioned on the outer side of the pot body 1, and water is conveniently added.

As shown in fig. 8, a threaded cylinder 37 is fixedly connected to one side of the sliding block 33, an external thread 38 is provided on one side of the sliding rod 34, which is close to the threaded cylinder 37, when the water tank 14 extends out of the mounting frame 12, the water tank 14 can be detached from the mounting frame 12 by rotating the water tank 14, so that the later inspection and maintenance of the fryer are facilitated.

As shown in fig. 6, the connecting piece 4 comprises an air duct 41 slidably sleeved on the inner wall of the connecting hole 121, the top of the air duct 41 is fixedly connected with the driving piece 6, a plurality of groups of air leakage grooves 42 are formed in the bottom of the air duct 41, the number of the air leakage grooves 42 is reduced from bottom to top, and the amount of steam entering the inner pot 2 is regulated through the air leakage grooves 42 with different numbers, so that the processing requirements of different foods are met.

As shown in fig. 4-5, the driving member 6 includes a fixed sleeve 61 disposed outside the fixed column 16, a driving motor 62 is supported inside the fixed sleeve 61 by a motor support, an output end of the driving motor 62 penetrates through one side of the fixed column 16 and is fixedly connected with a rotating gear 63, two sides of the rotating gear 63 are respectively connected with a first rack 64 and a second rack 65 in a meshed manner, one ends, far away from each other, of the first rack 64 and the second rack 65 are respectively provided with a limit ring 66, a guide groove 67 is formed in a position, corresponding to the limit ring 66, of an inner wall of the fixed column 16, and the adjusting member 5 and the air duct 41 slide along the guide groove 67 through the limit rings 66.

The first rack 64 is rotatably connected with the limit ring 66 through a bearing, and the second rack 65 is fixedly arranged on the top of the limit ring 66.

As shown in fig. 4, the adjusting member 5 includes a rotating cylinder 51 disposed at the top of a limit ring 66, a limit groove 52 is formed on the outer wall of the rotating cylinder 51, a limit rod 53 contacting with the limit groove 52 is disposed on one side of the fixed column 16, a cylinder cover 54 is disposed at the top of the rotating cylinder 51, and an air guide groove 55 is formed on one side of the cylinder cover 54;

the first rack 64 drives the rotating cylinder 51 to move upwards, and the limiting rod 53 limits the moving direction of the rotating cylinder 51, so that the rotating cylinder 51 is in a spiral ascending shape relative to the fixed column 16, the air guide groove 55 rotates relative to the air leakage groove 42, and the size of the air leakage groove 42 is adjusted.

The area of the air guide groove 55 is smaller than that of the air leakage groove 42, so that the air guide groove 55 can be contacted with the air leakage groove 42 when in spiral ascending motion, and the air leakage opening of the air leakage groove 42 can be adjusted, so that the processing requirements of different foods can be met.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steam type air fryer, includes pot body (1) and interior pot (2), interior pot (2) sliding connection is inside pot body (1), its characterized in that: the water tank (14) with the water injection hole (13) is connected in the mounting frame (12) in a sliding manner, and a limiting piece (3) for limiting the position of the water tank (14) is arranged in the mounting frame (12);

a steam hole (141) is formed in one side, far away from the water injection hole (13), of the water tank (14), a connecting hole (121) is formed in the position, corresponding to the steam hole (141), of the mounting frame (12), a connecting piece (4) is arranged in the connecting hole (121), and the connecting hole (121) is connected with the water tank (14) through the connecting piece (4);

the utility model discloses a boiler, including boiler body (1), fixed column (16) that set up venthole (15) in the position of corresponding connecting hole (121) in top of boiler body (1), venthole (15) outside fixed cover is equipped with fixed column (16) of taking air outlet groove (17), sliding groove (18) have been seted up to fixed column (16) inside, be equipped with in sliding groove (18) and carry out regulating part (5) of adjusting air outlet groove (17) size, be equipped with driving piece (6) between regulating part (5) and connecting piece (4), under the effect of driving piece (6), connecting piece (4) are connected with water tank (14), direct steam movement direction, the venthole volume of air outlet groove (17) is adjusted to regulating part (5), water tank (14) bottom is equipped with recess (142), and fixedly connected with baffle (143) in recess (142), water tank (14) are through baffle (143) and spacing piece (3) interconnect, spacing piece (3) are including setting up fixed track (31) in the inner wall bottom of installing frame (12), be equipped with driving piece (32) in fixed track (31), be equipped with flexible piece (31) one end that is equipped with flexible piece (31) flexible piece (33) is kept away from to flexible piece (32), the sliding rod (34) is fixedly connected with the baffle (143); limiting clamping grooves (331) are formed in the tops of sliding blocks (33), clamping plates (35) are rotatably connected to the tops of fixed rails (31), clamping columns (36) which are clamped with the limiting clamping grooves (331) are arranged on one side of each clamping plate (35), threaded cylinders (37) are fixedly connected to one side of each sliding block (33), external threads (38) are formed in one side, close to the threaded cylinders (37), of each sliding rod (34), connecting pieces (4) comprise air guide pipes (41) which are sleeved on the inner walls of connecting holes (121) in a sliding mode, the tops of the air guide pipes (41) are fixedly connected with driving pieces (6), a plurality of groups of air leakage grooves (42) are formed in the bottoms of the air guide pipes (41), the number of the air leakage grooves (42) is reduced from bottom to top accordingly, each driving piece (6) comprises a fixed sleeve (61) arranged on the outer side of each fixed column (16), driving motor (62) is supported in the fixed sleeve (61) through a motor support, an output end of each driving motor (62) penetrates through one side of each fixed column (16) to be fixedly connected with a rotating gear (63), a first rack (65) and a second rack (64) are meshed with a second rack (65), guide grooves (67) are formed in positions of the inner walls of the fixing columns (16) corresponding to the limit rings (66), and the adjusting piece (5) and the air guide tube (41) slide along the guide grooves (67) through the limit rings (66).

2. A steam air fryer according to claim 1, wherein: the first rack (64) is rotationally connected with the limit ring (66) through a bearing, and the second rack (65) is fixedly arranged at the top of the limit ring (66).

3. A steam air fryer according to claim 2, wherein: the adjusting piece (5) comprises a rotating cylinder (51) arranged at the top of a limit ring (66), a limit groove (52) is formed in the outer wall of the rotating cylinder (51), a limit rod (53) which is in mutual contact with the limit groove (52) is arranged on one side of the fixed column (16), a cylinder cover (54) is arranged at the top of the rotating cylinder (51), and an air guide groove (55) is formed in one side of the cylinder cover (54).

4. A steam air fryer according to claim 3, wherein: the area of the air guide groove (55) is smaller than that of the air leakage groove (42).