CN217243900U - Detachable door assembly capable of being slowly opened and air frying oven - Google Patents

Abstract

The utility model discloses a can slow open removable door subassembly and air deep-fry oven, include: one side of the door body is rotatably connected to the machine body, and the machine body is detachably connected with the door body; the door body is provided with a damping buffer piece, when the door body is opened to an angle beta relative to the machine body, the door body interferes with the damping buffer piece, and the acting force between the door body and the damping buffer piece is increased in the process that the door body is continuously opened. The damping buffer piece is in contact connection with the door body, so that the damping buffer piece plays a role in buffering and does not obstruct the disassembly and assembly of the door body; in the process of opening the door body, the door body is prevented from directly falling under the action of self gravity through the damping buffer piece, so that the use safety is improved; meanwhile, the door body is simple in detachable mode, and food materials can be conveniently taken and placed after the door body is detached.

Description

Detachable door assembly capable of being opened slowly and air frying oven

Technical Field

The utility model relates to a small household appliances technical field, more specifically the detachable door subassembly and the fried oven of air that can slowly open that says so relate to.

Background

Most air frying ovens in the existing market comprise a machine body and a door assembly, wherein the door assembly is opened in a rotating mode relative to the machine body, and a cooking container and food materials can be placed in a cooking cavity of the machine body.

In the prior art, a tension spring or a hinge is generally arranged between a machine body and a door assembly, so that the door assembly is slowly opened to achieve the aim of buffering; the tension spring or hinge structure is adopted, so that the machine body and the door assembly cannot be simply disassembled, and the disassembling and assembling mode is complicated; the door assembly is not removable and is not as convenient to operate.

For the convenience of use, the air that door subassembly can be dismantled explodes roast case technique, chinese patent number 2017206690917 discloses an air explodes a pot rotary type door subassembly if, including the door part, the door part sets up in the food of the air explodes and gets a mouthful department, the lower extreme both sides of door part are equipped with the cross-section respectively and are the bow-shaped roller bearing of major arc, food gets both sides major structure of mouthful lower extreme and is equipped with the axle sleeve respectively, the axle sleeve has the breach, the door part is joined in marriage through roller bearing and axle sleeve axle and is rotationally installed food and get and put the mouth, the roller bearing can be taken out through the breach of axle sleeve and is dismantled the door part, can outwards rotate and take off and open the air explode pot, make things convenient for food to get and put.

In the above patent technology, the door part is opened by turning it up and down when opened, but in order to realize quick and easy detachment of the door part, there is no buffering device between the door part and the body, i.e. there is no structure such as hinge, tension spring, etc., so that when opened, the door part is easy to turn over and fall down quickly under the action of its own gravity, the force reacting on the body is large, so that the body is vibrated or fallen down, causing use danger;

in view of the above problems, the applicant has filed the following patent applications.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a removable door subassembly and air deep-fry oven that can slowly open.

In order to realize the purpose, the utility model adopts the following technical scheme: a slow-opening, removable door assembly, comprising: one side of the door body is rotatably connected to the machine body, and the machine body is detachably connected with the door body; the damping buffer piece is arranged on the machine body, when the door body is opened to an angle beta relative to the machine body, the door body interferes with the damping buffer piece, and the acting force between the door body and the damping buffer piece is increased in the process that the door body is continuously opened; the damping buffer piece is in contact connection with the door body, so that the damping buffer piece has a buffering effect and does not obstruct the disassembly and assembly of the door body; in the process of opening the door body, the damping buffer piece prevents the door body from directly falling under the action of self gravity, and the use safety is improved.

In a further technical scheme, an arc-shaped contact surface which is in contact with the door body is arranged on the damping buffer piece, and the contact area between the arc-shaped contact surface and the door body is increased in the opening process of the door body. The specific structure of the damping buffer part is limited, resistance is generated when the door body contacts with the damping buffer part, the door body and the damping buffer part are not fixedly connected, the structure is simple, and the door body is not prevented from being assembled and disassembled.

In a further technical scheme, the damping buffer part is a silica gel buffer pad, and a strip-shaped through groove is formed in the damping buffer part; silica gel material can and the door body between produce certain frictional force, prevent that the door body from directly dropping, the logical groove of bar provides the space that the arc contact surface can be deformed when being extruded by the door body.

In a further technical scheme, a cavity mounting hole is formed in the machine body and is connected with a channel communicated with the outside, and the minimum width of the channel is smaller than the width of the cavity mounting hole; the door body is provided with a noncircular shaft body which can rotate in the cavity mounting hole, and when the door body rotates to an angle alpha relative to the machine body, the shaft body can penetrate through the channel, so that the door body can be assembled and disassembled on the machine body. It only rotates to the angle alpha time of settlement and can dismantle to have injectd among the above-mentioned technique the door body, conveniently gets after the door body is dismantled and puts the edible material to the dismouting mode is simple.

In a further technical scheme, the shaft body is a flat shaft, and the minimum width of the flat shaft is e; the minimum width of the channel is f, and e is less than or equal to f; the maximum width of the flat shaft is a, and a is more than f; the channel increases in width from a minimum width to an outer width; the flat shaft penetrates through the channel for dismounting only when the position of the flat shaft which rotates to the minimum width corresponds to the channel; and when in other angles, the flat shaft can not pass through the channel, so that the door body is prevented from being disassembled at any angle under the condition that the door body is disassembled, and the door body is prevented from being disassembled by mistake.

In a further technical scheme, the angle alpha is less than 85 degrees; said angle β is greater than 20 °; the data of the angle α and the angle β may be changed according to actual conditions; when the door body is opened to 20 degrees and is continuously opened, the door body can be slowly opened through the damping buffer piece; and when the door body rotates to 85 degrees, the shaft body can be drawn outwards so as to disassemble the door body.

In a further technical scheme, the lower part of the machine body is provided with the cavity mounting holes which are bilaterally symmetrical, the lower part of the door body is correspondingly provided with the shaft body, and the shaft body horizontally extends out of two ends of the lower part of the door body; the damping buffer parts are arranged between the cavity mounting holes which are symmetrical left and right on the machine body; the cavity mounting hole and the specific mounting position of the shaft body are specifically limited, and the structure is simple and compact.

An air-fry oven comprising: fuselage, the inside culinary art chamber that forms of fuselage, its characterized in that: the machine body is provided with the detachable door assembly capable of being opened slowly; after the door body is disassembled, the cooking container and food materials are conveniently taken and placed into the machine body.

In a further technical scheme, the machine body comprises: the cooking device comprises a shell, an inner cavity assembly, a convection assembly and a heating assembly, wherein the cooking cavity is defined in the inner cavity assembly; the cooking chamber can be put into cooking container of different models, and this cooking container includes at least: a bread barrel assembly; the bottom of the cooking cavity is provided with a driving component for driving a stirring piece in the bread barrel component to operate; the convection component accelerates the air flow, the heating component heats food materials in the cooking cavity, and full-automatic bread making can be realized after the food materials are placed in the bread barrel component; after the door body is removed, the bread barrel component can be quickly taken out.

In a further technical scheme, the convection assembly is assembled at the top of the cooking cavity; the heating component is assembled at the top and/or the bottom of the cooking cavity; the drive assembly comprises: the worm gear motor is transversely arranged at the bottom of the machine body and is positioned in a space between the shell and the inner cavity component; the stirring piece in the bread barrel component is connected with the driving piece; the installation positions of the convection assembly and the heating assembly are limited, and the structure distribution is reasonable; the worm gear motor is transversely installed in the bottom, does not occupy the space of fuselage both sides, has small advantage with low costs.

In a further technical scheme, the cooking container at least comprises: a grill and a fry basket; different cooking containers are put into the cooking cavity, so that cooking with different functions can be performed, and the requirements of users are met.

The utility model discloses a all the other useful technological effects embody in concrete implementation mode.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the door body being opened to an angle α relative to the body;

FIG. 3 is a schematic cross-sectional view of the door body being opened to an angle β relative to the fuselage;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a schematic diagram of a door body and a body in a split state;

FIG. 6 is a partial enlarged view of FIG. 5 at B;

FIG. 7 is an enlarged view of a portion of FIG. 5 at C;

fig. 8 is an exploded view of the present invention;

FIG. 9 is an enlarged view at D of FIG. 8;

FIG. 10 is a cross-sectional view of the bread barrel assembly assembled in the body;

FIG. 11 is a cross-sectional schematic view of the fry basket assembled within the fuselage.

Description of reference numerals:

a body 100; a cavity mounting hole 101; a channel 102; a housing 110; an inner chamber component 120; a door frame 130; a convection assembly 140; a convection fan blade 141; a convection motor 142; a heat generating component 150; a drive assembly 160; a worm gear motor 161; an actuator 162; a door body 200; a shaft body 210; a damping bumper 300; an arcuate contact surface 310; a cooking container 400; a bread bucket assembly 410; a grill 420; a fry basket 430.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example 1:

a slowly opening, removable door assembly, as shown in figures 1-3 and 5, comprising: the door 200 is rotatably connected to the body 100 at the bottom side of the door 200, and the opening/closing of the cooking cavity formed in the body 100 is controlled by the opening/closing of the door 200, so that the cooking container and the food material can be conveniently taken out of and placed in the cooking cavity.

A structure which can be conveniently disassembled is arranged between the door body 200 and the machine body 100, and after the door body 200 is disassembled, a cooking container and food materials can be more conveniently taken and placed; meanwhile, a damping buffer member 300 is arranged between the door body 200 and the machine body 100, and in the opening process of the door body 200, the damping buffer member 300 acts with the door body 200, so that the effect of slowly opening the door body 200 can be achieved, and the door body 200 is prevented from rapidly overturning and falling under the action of self gravity.

Referring to fig. 3, a damping cushion 300 is disposed on the body 100, when the door 200 is opened to an angle β relative to the body 100, the door 200 interferes with the damping cushion 300, and an acting force between the door 200 and the damping cushion 300 is increased in a process of continuing to open the door 200, so as to achieve a purpose of slowly opening the door.

The interference between the door body 200 and the damping buffer member 300 means that the door body 200 is in contact with the damping buffer member 300, that is, the damping buffer member 300 is in contact connection with the door body 200, and the damping buffer member 300 does not affect the assembly and disassembly of the door body 200 and can play a role in buffering.

Specifically, as shown in fig. 4, the damping buffer 300 is a silica gel buffer pad, and has a certain deformation capability; the damping cushion member 300 is provided with an arc contact surface 310 which can contact with the door body 200, and the contact area between the arc contact surface 310 and the door body 200 is increased in the opening process of the door body 200, so that the friction force is increased, and the door body 200 cannot directly turn over and fall under the action of self gravity.

As shown in fig. 8-9, the damping cushion 300 is mounted on the door frame 130 and located between the two cavity mounting holes 101, and after the door body 200 is mounted, the lower edge of the door body 200 corresponds to the damping cushion 300; as shown in fig. 4, when the door body 200 is opened to an angle β, the lower edge of the door body 200 starts to contact the arc-shaped contact surface 310 of the damping cushion 300, and the contact area between the two is increased in the process of continuing to rotate;

the arc-shaped contact surface 310 is made of silica gel, so that the contact area is increased, and meanwhile, the friction force between the arc-shaped contact surface and the silica gel is increased, so that the door body 200 can be slowly opened; on the contrary, in the closing process, the contact area between the door body and the door body is gradually reduced, and the friction force gradually decreases, and after the door body rotates to be smaller than the angle β, the friction force disappears, and the door body 200 can be smoothly closed.

Furthermore, when the door 200 is opened to the angle β, a certain external force needs to be applied to the door 200 during the process of continuing to open the door, so that the door 200 can be continuously driven to continue to rotate and open the door.

Here, the angle β takes a value of more than 20 °.

Optionally, two damping bumpers 300 are disposed on the doorframe 130; other numbers can be set according to use requirements.

Further, the position where the lower portion of the door body 200 contacts the arc contact surface 310 is set to be an arc surface.

Further, the strip-shaped through groove is formed in the middle of the damping buffer member 300, and when the arc-shaped contact surface 310 is extruded from the bottom of the door body 200, the strip-shaped through groove provides a deformation space to prevent excessive extrusion force from being transmitted to the door frame 130.

In one embodiment, the door 200 is not detachable from the body 100 at any angle, but the door 200 must be detachable by rotating to a predetermined angle or within a certain angle range with respect to the body 100, so that the door 200 can be prevented from being mistakenly detached when the door 200 is not detached.

Further, a shaft body 210 is installed at the lower part of the door body 200, the shaft body 210 protrudes from two ends of the lower part of the door body 200, the shaft body 210 is non-cylindrical, and is set as a flat shaft in this embodiment;

as shown in fig. 5-7, a cavity mounting hole 101 is formed in the lower portion of the body 100, the cavity mounting hole 101 is connected to a channel 102, and the minimum width of the channel 102 is smaller than the width of the cavity mounting hole 101; in the process of dismounting the door body 200, the shaft body 210 needs to pass through the channel 102 and enter the cavity mounting hole 101, so that the door body 200 is mounted on the machine body 100, or the shaft body 210 needs to be pulled out from the cavity mounting hole 101 through the channel 102, so that the door body 200 is dismounted from the machine body 100;

the shaft 210 is non-cylindrical, and the width of the channel 102 is fixed, so that only when the shaft 210 rotates to the minimum width corresponding to the channel 102, the shaft 210 can pass through the channel 102, so as to disassemble and assemble the door 200.

Specifically, when the door 200 rotates to an angle α relative to the body 100, the shaft 210 corresponds to the channel 102 at a correct angle, so that the shaft 210 passes through the channel 102 at a minimum width; at other angles, the width of the channel 102 corresponding to the shaft 210 is not the smallest, but is larger than the smallest width of the channel 102, so that the shaft cannot be inserted into or removed from the channel 102.

Here, the minimum width of the shaft 210 is set to e, the minimum width of the duct 102 is set to f, and e ═ f allows the shaft 210 to pass through the duct 102 exactly, that is, when the door body rotates to the angle α, the shaft 210 can pass through the duct 102 exactly with the minimum width of e.

Meanwhile, the maximum width of the shaft body 210 is a, a > f, and a is approximately the same as the width of the cavity mounting hole 101.

Further, the angle α is less than 85 °; it should be noted that the body is placed on a plane, and the door 200 is generally vertical to the plane when closed, and when opened, the opening angle of the door 200 is not more than 90 °, otherwise, the door will collide with the plane, and a handle portion for facilitating the opening and closing of the door 200 is generally arranged on the outer surface of the door 200, and a space of the handle portion is reserved between the door 200 and the plane, so the value of the angle α can be in a range less than 85 °.

Optionally, the value range of the minimum width e on the shaft 210 may be adjusted to be e ≦ f, and when e is less than f, the difference between e and f cannot be too large, so as to prevent the detachable angle range of the door 200 from being too large.

Further, the channel 102 has a minimum width, and the width increases from the minimum width to the outside, after the shaft body 210 passes through the position of the minimum width of the channel 102 with the minimum width, the width of the channel 102 increases, and the shaft body 210 can be taken out more smoothly to disassemble the door body; and during installation, the shaft body 210 can smoothly enter the channel 102 first, and in the process of continuing to enter, the door body 200 can drive the shaft body 210 to rotate, and when the shaft body 210 rotates to a proper angle, the shaft body 210 can pass through the channel 102 to enter the cavity installation hole 101, so that the assembly is completed.

Further, cavity mounting hole 101 set up in fuselage 100 lower part, fuselage 100 includes: an outer shell 110, an inner cavity assembly 120 and a door frame 130, the inner cavity assembly 120 defining the cooking chamber; the lower frame of the door frame 130 is provided with the cavity mounting holes 101, the cavity mounting holes 101 are bilaterally symmetrical, and the shaft body 210 extends out from two ends of the lower part of the door body 200 and corresponds to the cavity mounting holes 101; and the opposite side surfaces of the two cavity mounting holes 101 are through surfaces.

The shaft body 210 is installed at the lower part of the door body 200, and may be a single shaft body which runs through the left and right sides of the lower part of the door body 200 from left to right and protrudes outwards, or may be a split type in which a short shaft body is respectively arranged at each of the two sides of the lower part of the door body 200.

Further, the two sides of the bottom of the door frame 130 protrude outwards to form convex parts, when the door body 200 is defined between the two convex parts to rotate, the yielding space corresponding to the lower edge of the door body 200 is formed, and meanwhile, the cavity mounting hole 101 is formed in the inner side of the convex parts.

Through the above, the door body 200 can be simply and quickly disassembled and assembled, and the function of slowly opening the door can be realized.

The slowly detachable door assembly described above may be used in small appliances such as ovens, air-fryer ovens, and the like.

Example 2:

an air fryer, as shown in fig. 1, 3 and 8, comprising: a cooking chamber is formed inside the main body 100, and a slowly-openable detachable door assembly of the embodiment 1 is installed on the main body 100.

The body 100 includes: housing 110, inner chamber assembly 120, door frame 130, convection assembly 140, heat generating assembly 150, and drive assembly 160.

The inner chamber assembly 120 is installed inside the outer case 110, and a cooking chamber is defined in the inner chamber assembly 120, and different cooking vessels 400 can be placed in the cooking chamber according to different use functions.

Further, the cooking container 400 at least includes: the bread bucket assembly 410, the bread bucket assembly 410 includes: the stirring device comprises a barrel body and a stirring piece assembled in the barrel body, wherein the specific shape and structure of the stirring piece are not limited, and the stirring piece can play a role in stirring;

the driving assembly 160 is used for driving the stirring member, and the driving assembly 160 includes: the worm gear motor 161 is transversely arranged at the bottom of the machine body 100, does not occupy the space on the side surface of the machine body 100, and ensures that the transverse volume of the machine body 100 is small; particularly, in the space between the outer shell 110 and the bottom wall of the inner cavity component 120, the stirring member in the bread barrel component 410 is connected with the driving member 162 to rotate, so that the function of fully automatically making bread can be realized.

Further, a handle is arranged on the bread barrel component 410; when the bread barrel component 410 is taken and placed, the door body 200 can be opened to the maximum angle and then taken and placed; more conveniently, after the door body 200 can be quickly disassembled, the bread barrel component 410 can be taken and placed through the lifting handle; as the bread bucket assembly 410 needs to connect the stirring member with the driving member, as shown in fig. 10, when the bread bucket assembly 410 is disassembled, the bread bucket assembly 410 needs to be lifted upwards first, so that the stirring member is separated from the driving member, and then the bread bucket assembly 410 is moved out, so that the bread bucket assembly 410 can be taken and placed more conveniently after the door body 200 is removed.

Further, the cooking container 400 may further include: the grill 420 and the frying basket 430, and the bread barrel assembly 410, the grill 420 and the frying basket 430 are placed in the cooking cavity according to the type and the requirement of the cooked food materials; as shown in fig. 3 and 11, the grill 420 of fig. 3 is placed in the cooking cavity, and the fry basket 430 of fig. 11 is placed in the cooking cavity, both of which are supported at a position substantially in the middle of the cooking cavity and do not contact the bottom of the cooking cavity, thereby preventing the drive assembly 160 from affecting the same; when the grill 420 and the fry basket 430 are used, the slag receiving plate 170 is added to the inner bottom wall of the cooking cavity to prevent grease dripping during cooking from affecting the drive assembly 160.

The slag receiving plate 170 is detachably mounted.

The inner side wall of the cooking cavity is provided with a support part for supporting the grill 420 and the frying basket 430.

Further, the convection assembly 140 is installed at the top of the cooking cavity, the convection assembly 140 is used for driving hot air to flow in the cooking cavity, and the convection assembly 140 at least includes: the convection fan blade 141 and the convection motor 142, the convection motor 142 drives the convection fan blade 141 to rotate; specifically, the convection fan blade 141 is located in the cooking cavity, the convection motor 142 is located in a space defined between the top of the inner cavity component 120 and the outer shell 110, and an output shaft of the convection motor 142 passes through the inner cavity component 120 and is connected with the convection fan blade 141; in this embodiment, specific models and structures of the convection fan blade 141 and the convection motor 142 are not limited, the conventional techniques may be adopted, and the principle is not further limited.

Further, the heat generating component 150 is disposed at an upper portion and/or a lower portion of the cooking cavity.

Specifically, the heating element 150 has three mounting manners, the first is to mount the heating element on the top of the cooking cavity and below the convection fan 141; the second one is arranged at the bottom of the cooking cavity; the third one is arranged on the top or the bottom of the cooking pot; in order to enhance the heating effect, the heating elements 150 are disposed at the top and the bottom of the cooking cavity.

Alternatively, the heating element 150 may be a heating plate, a heating tube, a microcrystalline heating plate, or the like, and the heating element disposed at the upper portion and the heating element disposed at the lower portion of the cooking cavity may have the same or different structures.

The door body 200 may be a single-layer door body or a double-layer door body, and as shown in fig. 10, the door body 200 in this embodiment is a double-layer body, and the door body 200 is provided with a viewing window 220, so that a user can conveniently observe the condition of food materials in the cooking cavity.

Further, the housing 110 includes: a housing 111, a top cover 112 and a bottom cover 113, wherein the top cover 112 and the top wall of the inner cavity assembly 120 define a space for assembling the convection assembly 140; the bottom cover 113 and the bottom wall of the cavity assembly 120 define a space for installing the worm gear motor 161.

Further, the main body 100 is provided with a control panel 180, and the air fryer can be controlled to perform different functions through the control panel 180.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A slow-opening, removable door assembly, comprising: the door body, one side rotatable coupling of the door body is in the fuselage, its characterized in that: the machine body is detachably connected with the door body; the door body is provided with a damping buffer piece, when the door body is opened to an angle beta relative to the machine body, the door body interferes with the damping buffer piece, and the acting force between the door body and the damping buffer piece is increased in the process that the door body is continuously opened.

2. A slowly openable and closable removable door assembly as claimed in claim 1, wherein: the damping buffer piece is provided with an arc contact surface which is in contact with the door body, and the contact area between the arc contact surface and the door body is increased in the opening process of the door body.

3. A slowly openable and closable removable door assembly as claimed in claim 1, wherein: the damping buffer piece be the silica gel blotter, be provided with the logical groove of bar on the damping buffer piece.

4. A slowly openable and closable removable door assembly as claimed in claim 1, wherein: the machine body is provided with a cavity mounting hole, the cavity mounting hole is connected with a channel communicated with the outside, and the minimum width of the channel is smaller than the width of the cavity mounting hole;

the door body is provided with a noncircular shaft body which can rotate in the cavity mounting hole, and when the door body rotates to an angle alpha relative to the machine body, the shaft body can penetrate through the channel, so that the door body can be assembled and disassembled on the machine body.

5. A slowly openable and closable removable door assembly as claimed in claim 4, wherein: the shaft body is a flat shaft, and the minimum width of the flat shaft is e; the minimum width of the channel is f, and e is less than or equal to f; the maximum width of the flat shaft is a, and a is larger than f; the channel increases in width from a minimum width outward.

6. A slow-opening, removable door assembly as claimed in claim 4, wherein: the angle alpha is less than 85 degrees; the angle beta is more than 20 degrees.

7. A slowly openable and closable removable door assembly as claimed in claim 4, wherein: the lower part of the machine body is provided with the cavity mounting holes which are bilaterally symmetrical, the lower part of the door body is correspondingly provided with the shaft body, and the shaft body horizontally extends out of two ends of the lower part of the door body; the damping buffer piece is arranged between the cavity mounting holes which are symmetrical left and right on the machine body.

8. An air-fry oven comprising: fuselage, the inside culinary art chamber that forms of fuselage, its characterized in that: a fuselage having mounted thereon a slowly openable and closable removable door assembly as claimed in any one of claims 1 to 7.

9. An air-fry oven as claimed in claim 8 wherein: the fuselage include: the cooking device comprises a shell, an inner cavity assembly, a convection assembly and a heating assembly, wherein the cooking cavity is defined in the inner cavity assembly; the cooking chamber can be put into cooking container of different models, and this cooking container includes at least: a bread barrel assembly; the bottom of the cooking cavity is provided with a driving assembly for driving the stirring piece in the bread barrel assembly to operate.

10. An air-fry oven as claimed in claim 9 wherein: the cooking container further comprises at least: a grill and a fry basket.

Images