CN210124617U - Aluminum foil box for cooker - Google Patents

Abstract

The utility model provides an aluminum foil box for a frying machine, which comprises a box body with an opening and a cover body for sealing the opening, wherein the aluminum foil box is arranged in a heating cavity of the frying machine, the box body comprises a bottom wall and a side wall, the inner surface of the side wall is provided with a stirring rough surface formed by folds, and the stirring rough surface rotates along with the aluminum foil box to drive food materials to be fried; the outer surface of the side wall is provided with a heat absorption rough surface formed by folds, the heat absorption rough surface absorbs heat to heat food materials, and the height distance between ridges and valleys of the folds on the stirring rough surface and the heat absorption rough surface is 0.02-3.6 mm. This scheme of adoption for the edible material in the aluminium foil box increases with the contact friction who stirs the mat surface, and the aluminium foil box turns over the stir-fry in-process in the rotation and can drive to eat the material upset, prevents to eat material and lateral wall adhesion, improves the stir-fry mixed effect of stir-fry of eating the material, still makes the surface area increase of aluminium foil box body, can absorb/save more heats at the culinary art in-process, improves culinary art efficiency.

Description

Aluminum foil box for cooker

Technical Field

The utility model relates to the field of household appliances, especially, relate to an aluminium foil box for machine of cooking.

Background

With the continuous improvement of the life quality of people, various devices capable of realizing automatic cooking appear. In a cooking device, a pan body is movably mounted on the device, and before each cooking or after the cooking is finished, a user needs to manually detach the pan from the device and then clean or hold the food, as in patent CN205514012U applied by the applicant, ribs for stir-frying the food are arranged on an inner container, however, the number of the arranged ribs is limited, the size is large, so as to facilitate the cleaning of the user and simplify the structure of processing and manufacturing, so that in the cooking process, the contact area between the food material and the wall of the box body or the ribs is large and continuous, the mixture of water separated out during the heating process and the edible oil in the seasonings can generate large adhesive force between the food material and the side wall, the food material can not be separated from the side wall during the stir-frying process to cause the adhesive surface between the food material and the side wall to be sticky, the heating of the food material is not uniform, and the mixing and stirring effects of the food material are poor, affecting the cooking result.

In addition, an improved cooking machine is provided in the prior art CN207799378U, however, since the heating area of the aluminum foil box is limited, in the cooking process, in order to make the food reach the cooking temperature, the heating pipes are simultaneously arranged on the upper and lower sides of the box body, so that the whole structure is complex, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving above-mentioned technical problem at least partially, provide an aluminium foil box for machine of cooking, this aluminium foil box simple structure, production are convenient, can effectually promote to eat the material and turn over stir-fry culinary art effect.

The utility model adopts the technical scheme as follows:

an aluminum foil box for a cooking machine comprises a box body with an opening and a cover body for sealing the opening, the aluminum foil box is arranged in a heating cavity of the cooking machine, the box body comprises a bottom wall and a side wall, a stirring rough surface formed by folds is arranged on the inner surface of the side wall, and the stirring rough surface rotates along with the aluminum foil box to drive food materials to be fried; the outer surface of the side wall is provided with a heat absorption rough surface formed by folds, the heat absorption rough surface absorbs heat to heat food materials, and the height distance between ridges and valleys of the folds on the stirring rough surface and the heat absorption rough surface is 0.02-3.6 mm.

Set up the stirring mat surface that the fold formed through the lateral wall internal surface at the box body for edible material in the aluminium foil box increases with the contact friction who stirs the mat surface, and the aluminium foil box is changeed the stir-fry in-process in the rotation and can be driven and eat the material upset, prevents to eat the relative aluminium foil box of material and skid at aluminium foil box rotation in-process, thereby improves the stir-fry mixed effect of stir-fry of eating the material. Secondly, in the rotating process of the aluminum foil box, the state between the food material and the stirring rough surface is as shown in fig. 5, as the stirring rough surface is formed by folds, the transverse width size of the ridges or valleys of the folds is obviously smaller than that of the food material, in the cooking and stir-frying process, the ridges formed by the folds can support the food material, so that the contact area between the food material and the side wall of the box body is obviously reduced and becomes discontinuous, the adhesion force between the food material and the side wall is obviously reduced, the food material can be easily separated from the side wall in the stir-frying process to continuously participate in the stir-frying process, and the problem that the stir-frying and mixing are insufficient due to the adhesion between the food material and the side wall; moreover, compared with the dense arrangement of the reinforcing ribs on the side wall of the box body in the prior art, the food materials cannot be clamped in the valleys between the ridges, and a user can conveniently take the food materials. And thirdly, as the contact area between the food material and the side wall of the box body is obviously reduced, the seasonings adhered to the surface of the food material are limited, the redundant liquid seasonings such as oil can be collected into the grains formed by the folds under the action of gravity or surface tension, and along with the rotation of the aluminum foil box, the liquid seasonings in the grains flow out to participate in the stir-frying process of the food material again.

The heat absorption rough surface formed by folds is arranged on the outer surface of the side wall of the box body, so that the surface area of the aluminum foil box body is increased, and the aluminum foil box body placed in the heating cavity of the cooking machine can absorb/store more heat in the cooking process, thereby accelerating the cooking speed and improving the cooking efficiency; after the user cooks the completion, the high temperature on box body surface can be lost more fast, avoids scalding the user.

When the heating chamber on the aluminium foil box along with the machine of cooking rotates together, because the setting of the rough surface of heat absorption, the aluminium foil box is installed behind the heating intracavity, the box body of aluminium foil box can be better with the inner wall laminating heat transfer in heating chamber for drive aluminium foil box that the heating chamber can be better rotates, prevent that the relative heating chamber of aluminium foil box from skidding and influencing the stirring effect of eating the material.

In addition, can also effectual promotion box body's intensity for the aluminium foil box prevents to warp or damaged in the impact of the corresponding external force that packing, transportation, storage in-process can be better, and the user is when the aluminium foil box of taking, and the frictional force increase between user's hand and the box body lateral wall surface prevents that the aluminium foil box from slipping in the user's hand.

The height distance between the ridges and the valleys on the stirring rough surface is too small, so that the valleys between the ridges are too shallow, the effect of collecting liquid seasoning is limited, and even if part of the liquid seasoning is collected in the valleys, the liquid seasoning is deteriorated due to the surface tension and stays in place, and the food material may be adsorbed by falling over, so that the food material is sticky; the height distance between the ridges on the stirring rough surface and the grains is too large, so that the liquid seasonings collected in the grains flow too fast and are accumulated at the bottommost part of the box body, and the liquid seasonings are difficult to participate in the stir-frying stirring process again in the flowing process, and the cooking effect of food materials is influenced. The height distance between the ridges on the stirring rough surface and the grains is limited to be 0.02-3.6 mm, so that the liquid seasonings in the grains continuously gather to the bottom of the box body and then overflow and participate in the stir-frying process of the food materials again, and further the cooking effect is improved.

The height between the ridges and the valleys of the heat absorption rough surface is too small, so that the surface area of the aluminum foil box is still insufficient, and the height between the ridges and the valleys of the heat absorption rough surface is too large, so that the volume of a cavity for accommodating food materials can be greatly reduced under the condition that the outer diameter of the box body of the aluminum foil box is determined. The height range between the ridges and the valleys of the heat absorption rough surface is limited to 0.02-3.6 mm, and a more appropriate heat absorption area can be obtained under the condition that the volume of the cavity is ensured.

Further, the stirring rough surface and the heat absorption rough surface are correspondingly arranged on the side wall.

So, can be at box body manufacture in-process integrated into one piece, convenient processing.

Further, the creases of the stirring mat surface and the heat absorbing mat surface extend from the opening toward the bottom wall.

Fold marks on the stirring rough surface extend from the opening to the bottom wall direction, so that the direction of the fold marks and the rotating center of the aluminum foil box form a certain included angle, and in the rotating process of the aluminum foil box, the stirring rough surface formed by folds can be sufficiently driven to eat materials, thereby forming a better stir-frying effect.

The fold on the rough surface of heat absorption extends to the diapire direction from the opening for the heat of aluminium foil box can be along the quick, even both ends transmission to the box body of fold, thereby realizes better stir-fry culinary art effect. Moreover, according to user's custom, the area of taking the aluminium foil box is mainly in well upper portion, and the crease of fold extends to the diapire direction from the opening for the antiskid face of aluminium foil box surface is bigger, can be better prevent that the user from slipping in taking the aluminium foil box in-process from user's hand.

Further, the creases of the rough surface for at least partially stirring or the creases of the rough surface for at least partially absorbing heat extend to the bottom wall.

At least partial crease on the stirring rough surface extends to the diapire for in the culinary art process, the edible material of deposit in the bottom also can with fold interact, guarantee that the edible material in the aluminum foil box can both obtain even mixture and turn over the stir-fry, promote the culinary art effect.

At least partial creases on the heat absorption rough surface extend to the bottom wall, heat can be further uniformly transferred to two ends of the box body along the creases, and an anti-skid path can be further prolonged, so that the aluminum foil box can be prevented from slipping when a user takes the aluminum foil box at the lower part of the aluminum foil box under very special conditions. In addition, when the aluminum foil box rotates along with the heating chamber on the cooking machine, because eat more and concentrate on the inboard bottom of aluminum foil box, the crease of extension to the diapire can increase the frictional force between the outside diapire of aluminum foil box and the heating chamber, further prevents that the aluminum foil box from skidding relatively to the heating chamber.

Further, the side wall of the box body comprises an outer wall and an inner wall, the stirring rough surface is arranged on the inner surface of the inner wall, and the heat absorption rough surface is arranged on the outer surface of the outer wall.

Through setting up the lateral wall into bilayer structure, can further increase the bulk strength of aluminium foil box, guarantee the reliability in the transportation, but also can promote the whole aesthetic feeling of aluminium foil box.

Further, the roughness Ra of the stirring rough surface and the heat absorption rough surface ranges from 0.1 mm to 1.2 mm. .

The stirring roughness Ra is too small, so that the effect of driving the food material by the stirring rough surface is reduced, the contact area between the food material and the stirring rough surface is still larger, and the possibility of wall sticking of the food material still exists; the roughness Ra is too large, which may cause some small pieces of food material to be embedded and affect the user's gripping. Will the roughness Ra scope of stirring rough surface is injectd in 0.1 ~ 1.2mm, can further guarantee to stir rough surface and drive to eat the material and turn over the stir-fry, promotes the culinary art and turns over the effect of stir-fry.

The roughness Ra of the heat absorption rough surface is too small, so that the surface area of the aluminum foil box is still insufficient, the roughness Ra of the heat absorption rough surface is too large, and the volume of a cavity for containing food materials can be greatly reduced under the condition that the outer diameter of the box body of the aluminum foil box is determined. The roughness Ra scope of heat absorption rough surface is 0.1 ~ 1.2mm, under the circumstances of guaranteeing the cavity volume, can obtain more suitable heat absorption area.

Furthermore, the opening slope of aluminium foil box sets up, and uses the axis of box body as the rotation center rotation.

The food materials in the aluminum foil box can be uniformly dispersed to the edge of the box body under the action of a rotating centrifugal force in the rotating process of the aluminum foil box by rotating by taking the central axis of the box body of the aluminum foil box as a rotating center, and the rough stirring surfaces arranged on the side walls promote the food materials to turn over and mix and fry the food materials in a small range; through setting up the slope of aluminium foil box up for at the rotatory in-process of aluminium foil box, the edible material of box body highest position can receive the effect of gravity to drop to the bottom, thereby accomplishes on a large scale edible material and mixes. With the slope of aluminium foil box up and use the box body central axis to combine the setting as rotation center for edible material in the box body can evenly effectual realization turn over the stir-fry and mix, effectively promotes the effect of culinary art.

Furthermore, the opening part of the box body is provided with a flanging, and the cover body is provided with a sealing edge which is in sealing fit with the flanging.

Through set up the turn-ups on the box body and set up the banding on the lid, can increase the area of closing surface, improve sealed effect.

Further, the flanges of the box body comprise a first flange and a second flange, and the first flange and the second flange coat the sealing edge of the cover body

The sealing edge arranged on the cover body is coated by the first and second flanges arranged on the box body, so that the area of the sealing surface can be further increased, and the sealing effect is improved.

Furthermore, a cooking window is arranged on the cover body, and a patch used for opening or closing the cooking window is arranged on the cooking window.

Set up the culinary art window and correspond and set up the paster on the lid, when the paster seals the culinary art window, cavity and outside air in can completely cut off the aluminium foil slow down or avoid eating the material oxidation rotten at least, are convenient for eat the transportation and the storage of material from this. When being used for needs culinary art, only need with the paster is torn and is put into the fried dish machine, because the culinary art window is in the upper portion position of cavity for the food receives hydrothermal vapor can be fast, effectual discharges through this culinary art window in culinary art process, thereby avoids the interior vapor accumulation inflation of aluminium foil box to lead to the aluminium foil box to explode and split, and the user still can add condiment to the cavity through the culinary art window according to actual need in addition, thereby satisfies user's individualized culinary art demand.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention.

Fig. 1 is a schematic structural view of a cooker in a first embodiment of the present invention;

fig. 2 is a schematic cross-sectional structure view of a cooker according to a first embodiment of the present invention;

fig. 3 is a schematic cross-sectional view of another cooker according to the embodiment of the present invention;

fig. 4 is an exploded schematic view of an aluminum foil box for a cooker in accordance with a second embodiment of the present invention;

fig. 5 is a schematic view of a local state between the rough surface and the food material in the second embodiment of the present invention;

fig. 6 is a schematic view of a full-section structure of an aluminum foil box in a second embodiment of the present invention;

FIG. 7 is an enlarged view of a portion A of FIG. 6;

FIG. 8 is a schematic structural view showing that at least a portion of the creases of the rough mixing surface intersect with the bottom wall in the second embodiment of the present invention;

fig. 9 is a schematic view of a double-layered box structure in the second embodiment of the present invention;

FIG. 10 is a schematic view of the bonding and sealing structure between the cover and the box body according to the second embodiment of the present invention

FIG. 11 is a partial enlarged view of portion B of FIG. 6;

fig. 12 is a schematic view illustrating a state in which the cover and the box are closed according to a second embodiment of the present invention;

fig. 13 is a schematic view of a box body structure of an aluminum foil box according to a third embodiment of the present invention;

fig. 14 is a schematic view of a partial cross-sectional structure of an aluminum foil box according to a third embodiment of the present invention;

fig. 15 is a partial enlarged view of portion C of fig. 14;

fig. 16 is a schematic structural view illustrating a structure in which creases of a heat absorption rough surface at least partially intersect with a bottom wall in a third embodiment of the present invention;

fig. 17 is a schematic view of a box body structure of an aluminum foil box according to a fourth embodiment of the present invention.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the described embodiments are merely some embodiments and not all embodiments of the present application, and that the following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the present application and its applications.

The first embodiment is as follows:

the embodiment provides a cooking machine, as shown in fig. 1 and 2, the cooking machine includes a machine body 100, a cover 200 and a machine frame 300, the cover 200 is hinged to the machine body 100, the machine body is disposed on the machine frame 300, the machine body 100 includes a heating cavity 110, a motor 120 and a movable cavity 130, a heating device 111 and a heating cavity 112 for accommodating an aluminum foil box are disposed in the heating cavity 110, the motor 120 is in transmission connection with the heating cavity 110 through a connecting device 140, and the motor drives the heating cavity 110 to rotate in the movable cavity 130 of the machine body. When needs cook, to be equipped with the aluminium foil box of eating the material and install in heating chamber 112 and cover the cover, start heating device 111 is right the aluminium foil box in heating chamber 112 heats, and under motor 120's drive, heating cavity 110 drives the aluminium foil box and rotates to turn over the stir-fry in order to realize eating the rotation of material in the aluminium foil box.

It can be understood that after the aluminum foil box is arranged in the heating cavity of the cooker, the side wall of the aluminum foil box is at least partially attached to the wall of the heating cavity, so that the heating efficiency of the aluminum foil box is improved.

Further, when the frying machine works, the opening of the frying machine is arranged upwards, and the included angle α between the rotation center of the heating cavity and the axis Y-Y vertical to the horizontal plane ranges from 0 degree to 75 degrees.

The included angle between the rotation center of the heating cavity and the axis Y-Y perpendicular to the horizontal plane is too large, so that food materials in the aluminum foil box can be accumulated on the side wall of the aluminum foil box and even contact with the cover body in the rotation process, uniform mixing and stir-frying of the food materials can be realized, seasoning materials such as the food materials or grease can be adhered to the inner surface of the cover body in a contact manner, the food materials can be dropped outside the aluminum foil box or adhered to a user when the cover body is opened by the user to eat the food materials, and user experience is influenced.

In another specific implementation manner of this embodiment, when the cooker is in operation, the heating cavity may also be stationary relative to the body. As shown in fig. 3, the heating cavity 110 is fixedly mounted on the machine body 100, the bottom of the heating cavity 112 is provided with a rotating disc 150, the output end of the motor 120 is fixedly connected with the rotating disc 150, the aluminum foil box is mounted behind the heating cavity, one side of the rotating disc is attached to the bottom surface of the aluminum foil box, and the motor drives the aluminum foil box to rotate in the heating cavity relative to the heating cavity through the rotating disc during operation, so as to realize stir-frying cooking of food materials in the aluminum foil box. Specifically, a rough surface may be disposed on a joint surface of the rotating disc 150 and the aluminum foil box to drive the aluminum foil box to rotate, or a protrusion structure may be disposed on the rotating disc and a recess structure may be correspondingly disposed at the bottom of the aluminum foil box to drive the aluminum foil box to rotate.

Example two:

the embodiment provides an aluminum foil box matched with the cooker in the first embodiment. As shown in fig. 4, the aluminum foil box includes a box body 1100 and a cover body 1200, the box body 1100 includes a bottom wall 1110 and a side wall 1120, a cavity and an opening 1130 for dissolving food materials are formed on the bottom wall 1110 and the side wall 1120, the cover body 1200 is used for sealing the opening 1130 of the box body, a stirring rough surface 1122 formed by wrinkles is arranged on an inner surface 1121 of the side wall 1120, and the stirring rough surface 1122 drives the food materials to be stir-fried along with the rotation of the aluminum foil box.

Specifically, the wrinkles may be formed in the compression molding process of the aluminum foil box, may also be formed by pretreatment before compression molding, and may also be formed in other manners, so that the compression mold has a simple structure and is convenient to produce.

It is understood that the stirring rough surface may be partially provided on the inner surface of the side wall, or may be covered on the inner surface of the side wall.

Set up the stirring mat surface that the fold formed through the lateral wall internal surface at the box body for edible material in the aluminium foil box increases with the contact friction who stirs the mat surface, and the aluminium foil box is changeed the stir-fry in-process in the rotation and can be driven and eat the material upset, prevents to eat the relative aluminium foil box of material and skid at aluminium foil box rotation in-process, thereby improves the stir-fry mixed effect of stir-fry of eating the material.

Secondly, in the rotating process of the aluminum foil box, the state between the food material and the stirring rough surface is as shown in fig. 5, as the stirring rough surface is formed by folds, the transverse width size of the ridges or valleys of the folds is obviously smaller than that of the food material, in the cooking and stir-frying process, the ridges formed by the folds can support the food material, so that the contact area between the food material and the side wall of the box body is obviously reduced and becomes discontinuous, the adhesion force between the food material and the side wall is obviously reduced, the food material can be easily separated from the side wall in the stir-frying process to continuously participate in the stir-frying process, and the problem that the stir-frying and mixing are insufficient due to the adhesion between the food material and the side wall; moreover, compared with the dense arrangement of the reinforcing ribs on the side wall of the box body in the prior art, the food materials cannot be clamped in the valleys between the ridges, and a user can conveniently take the food materials.

And thirdly, as the contact area between the food material and the side wall of the box body is obviously reduced, the seasonings adhered to the surface of the food material are limited, the redundant liquid seasonings such as oil can be collected into the grains formed by the folds under the action of gravity or surface tension, and along with the rotation of the aluminum foil box, the liquid seasonings in the grains flow out to participate in the stir-frying process of the food material again.

And finally, the side wall of the aluminum foil box is provided with the stirring rough surface, so that the surface area of the aluminum foil box is increased, and the aluminum foil box can absorb/store more heat in the cooking process, thereby accelerating the cooking speed. Simultaneously, can also effectual promotion box body intensity for the impact of the aluminium foil box reply external force that can be better in packing, transportation, storage process prevents to warp or damaged. Moreover, the aluminum foil box in the technical scheme is used for containing food materials, the food materials are used as tableware during heating and are directly placed into the cooking machine for heating, and the aluminum foil box can be used as a disposable food material after the food materials are heated, and does not need to be cleaned.

Further, the height distance between the ridges and the valleys on the stirring rough surface is 0.02-3.6 mm.

The height distance between the ridges and the valleys on the stirring rough surface is too small, so that the valleys between the ridges are too shallow, the effect of collecting liquid seasoning is limited, and even if part of the liquid seasoning is collected in the valleys, the liquid seasoning is deteriorated due to the surface tension and stays in place, and the food material may be adsorbed by falling over, so that the food material is sticky; the height distance between the ridges on the stirring rough surface and the grains is too large, so that the liquid seasonings collected in the grains flow too fast and are accumulated at the bottommost part of the box body, and the liquid seasonings are difficult to participate in the stir-frying stirring process again in the flowing process, and the cooking effect of food materials is influenced. The height distance between the ridges on the stirring rough surface and the grains is limited to be 0.02-3.6 mm, so that the liquid seasonings in the grains continuously gather to the bottom of the box body and then overflow and participate in the stir-frying process of the food materials again, and further the cooking effect is improved.

Further, the creases of the stirring rough surface on the inner surface extend from the opening toward the bottom wall, and extend from top to bottom in fig. 6.

So for the direction of crease becomes certain contained angle with the rotation center of aluminium foil box, and aluminium foil box rotation process, the stirring mat surface that the fold formed can be abundant drive eat the material, thereby form better stir-fry effect.

Alternatively, as shown in fig. 8, at least a portion of the agitating asperities extend to the bottom wall.

So, make at the culinary art in-process, the edible material of deposit in the bottom also can interact with the fold, guarantees that the edible material in the aluminum foil box can both obtain even mixture and turn over the stir-fry, promotes the culinary art effect.

Preferably, as shown in fig. 7, the creases of the rough mixing surface 1122 do not intersect with the bottom wall 1110, i.e., the end of the creases of the rough mixing surface is a predetermined distance S from the bottom wall. The distances between the ends of the different creases on the stirring rough surface and the bottom wall may be equal or different.

If the crease intersects the bottom wall, meaning that the valley between the ridges on the crease is directly communicated with the bottom wall, part of the liquid seasoning gathered in the valley is directly accumulated at the bottom of the aluminum foil box, so that the liquid seasoning is difficult to participate in the stir-frying process of the food material again, and the stir-frying effect is influenced. The preset distance S is reserved between the crease tail end of the stirring rough surface and the bottom wall, so that the liquid seasonings continuously collected in the grains can overflow when the liquid seasonings do not reach the bottom of the aluminum foil box and participate in the stir-frying process of the food materials again, and the specific flow direction of the liquid seasonings is shown in the direction of an arrow in figure 7.

In order to further improve the stir-frying effect, the crease direction of the stirring rough surface is the same as the central axis direction of the box body.

Furthermore, the valleys of the wrinkles on the stirring rough surface become gradually shallower from the opening toward the bottom wall. Specifically, the valleys may be gradually or continuously shallower from the opening toward the bottom wall.

Therefore, the liquid seasoning collected into the grains continuously overflows and contacts with the food materials in the process of flowing to the bottom of the box body, and participates in the stir-frying process of the food materials again, so that the cooking effect is improved.

In one embodiment of this embodiment, as shown in FIG. 9, the side walls of the cassette are made of a double layer of material, and the side walls 1100 of the cassette include an outer wall 1102 and an inner wall 1101, the outer wall at least partially covering the inner wall. Specifically, the rough mixing surface 1122 is disposed on an inner surface of the inner wall 1101, the outer wall is disposed corresponding to a shape of the inner wall, and the inner wall and the outer wall are nested.

It will be appreciated that the outer surface of the inner wall may be corrugated simultaneously with the inner surface. The shape of the outer wall may also be set as desired. The outer wall and the inner wall can be fixed through bonding, pressing or other methods, and can also be separated and movable.

Through setting up the lateral wall into bilayer structure, can further increase the bulk strength of aluminium foil box, guarantee the reliability in the transportation, but also can promote the whole aesthetic feeling of aluminium foil box.

Further, the roughness Ra of the stirring rough surface ranges from 0.1 mm to 1.2 mm.

The roughness Ra is too small, so that the effect of driving the food material by the rough stirring surface is reduced, the contact area between the food material and the rough stirring surface is still larger, and the possibility of wall sticking of the food material still exists; the roughness Ra is too large, which may cause some small pieces of food material to be embedded and affect the user's gripping. Will the roughness Ra scope of stirring rough surface is injectd in 0.1 ~ 1.2mm, can further guarantee to stir rough surface and drive to eat the material and turn over the stir-fry, promotes the culinary art and turns over the effect of stir-fry.

Further, the aluminum foil box 1000 is disposed on the cooker with its opening inclined upward and rotates with the central axis X-X of the box body as the center of rotation.

The food materials in the aluminum foil box can be uniformly dispersed to the edge of the box body under the action of a rotating centrifugal force in the rotating process of the aluminum foil box by rotating by taking the central axis of the box body of the aluminum foil box as a rotating center, and the rough stirring surfaces arranged on the side walls promote the food materials to turn over and mix and fry the food materials in a small range; through setting up the slope of aluminium foil box up for at the rotatory in-process of aluminium foil box, the edible material of box body highest position can receive the effect of gravity to drop to the bottom, thereby accomplishes on a large scale edible material and mixes. With the slope of aluminium foil box up and use the box body central axis to combine the setting as rotation center for edible material in the box body can evenly effectual realization turn over the stir-fry and mix, effectively promotes the effect of culinary art.

It will be appreciated that the box may be square, triangular, oval or any other shape. Preferably, the box body is cylindrical, and the diameter of the cross section of the box body is gradually increased from the bottom to the opening.

Through setting up the box body into the cylinder for the rotatory in-process of aluminium foil box, eat material can be even under the effect of centrifugal force throw away and disperse in the border position, thereby guarantee the stirring. Because the cross section diameter of box body is crescent from the bottom to the opening, even the whole shape that is big end up down of box body, the user can be convenient put into the cooking machine with the aluminium foil box and cook to can be convenient take out after the culinary art is accomplished.

Further, a flange 1140 is arranged at the opening 1130 of the box body, and a sealing edge 1210 attached to the flange 1140 is arranged on the cover 1200.

Optionally, the sealing edge on the cover body is bonded and sealed with the flanging on the box body. Specifically, as shown in fig. 10, a plastic film 3000 is disposed on the flange 1140 of the box body or the seal edge 1210 of the cover body, when the box body is mounted in a closed manner, the inner surface of the flange 1140 of the box body is attached to the lower surface of the seal edge 1210 of the cover body, the plastic film is clamped and disposed, and then the plastic film is clamped and heated, and is heated and melted, so that the flange of the box body and the seal edge of the cover body are connected in a sealing manner.

Preferably, as shown in fig. 11 and 12, the flange 1140 of the box includes a first flange 1141 and a second flange 1142, and the first and second flanges wrap the seal 1210 to close the opening 1130 of the box. Specifically, the opening edge of the box body is turned outwards to form the first flange 1141, the outer edge of the first flange is turned upwards to form the second flange 1142, the first flange 1141 and the second flange 1142 are formed with steps, when the food in the box body is placed and then sealed and installed, the sealing edge 1210 of the cover body is placed on the steps, the lower sealing surface 1210a of the sealing edge 1210 is attached to the coating surface 1141a of the first flange 1141, and then the second flange 1142 is turned inwards through a flange pressing process, so that the coating surface 1142a of the second flange 1142 is attached to the upper sealing surface 1210b of the sealing edge 1210, and the opening is sealed.

Further, the coating surfaces of the first flange 1141 and the second flange 1142 are provided with wrinkles (not shown in the figure).

Because the box body is made of aluminum foil, the folds on the first flanging and the second flanging are soft fold rough surfaces and transversely extend after the pressing is completed, so that the closed contact area is increased, and better sealing can be realized.

Further, a rough surface (not shown) formed by wrinkles is provided on the sealing edge 1210, and the height between the ridges and the valleys of the rough surface is smaller than the height between the ridges and the valleys of the stirring rough surface.

Because the box body is the aluminium foil system with the lid, the mat surface is soft fold mat surface, transversely extends after the pressfitting is accomplished for seal area of contact increases, thereby can realize better sealed. Through highly setting up to being less than between the ridge with the fold and the valley highly between the ridge of fold and the valley for after the pressfitting, the banding horizontal extension volume of lid is less than the horizontal extension volume of box body, prevents that the banding horizontal extension of lid is too big and the top from leading to the second turn-ups to roll over to support, and the influence is sealed.

Furthermore, the side wall 1120 and/or the bottom wall 1110 are provided with convex ribs and concave ribs. Through set up protruding muscle or concave muscle on lateral wall and/or the diapire, can further promote the intensity of box body for the impact of aluminium foil box reply external force that can be better in packing, transportation, storage process prevents to warp or damaged.

Further, as shown in fig. 1, a cooking window 1220 is disposed on the cover 1200, and a patch 1230 for opening or closing the cooking window is disposed on the cooking window 1220.

It will be appreciated that the cooking window may be square, circular or any other shape. As a specific implementation manner in this embodiment, the cooking window is a circular through hole and is located in the middle of the cover, and the area of the patch is larger than that of the cooking window, and the patch is disposed corresponding to the cooking window so as to cover and seal the cooking window.

Set up the culinary art window on the lid and correspond and set up the paster, when the paster seals the culinary art window, cavity and outside air in can completely cut off the aluminium foil slow down or avoid eating the material oxidation rotten at least, are convenient for eat the transportation and the storage of material from this. When being used for needs culinary art, only need with the paster is torn and is put into the fried dish machine, because the culinary art window is in the upper portion position of cavity for the food receives hydrothermal vapor can be fast, effectual discharges through this culinary art window in culinary art process, thereby avoids the interior vapor accumulation inflation of aluminium foil box to lead to the aluminium foil box to explode and split, and the user still can add condiment to the cavity through the culinary art window according to actual need in addition, thereby satisfies user's individualized culinary art demand.

Example three:

this embodiment differs from the second embodiment in that the corrugations are provided only on the outer surface of the side walls of the aluminum foil box. Specifically, as shown in fig. 13, a heat absorption rough surface 1123 formed by wrinkles is provided on an outer surface of a sidewall of the aluminum foil box, and the heat absorption rough surface 1123 absorbs heat to heat the food material.

It is understood that the heat absorbing rough surface may be partially disposed on the outer surface of the sidewall or may be covered on the outer surface of the sidewall.

The heat absorption rough surface formed by folds is arranged on the outer surface of the side wall of the box body, so that the surface area of the aluminum foil box body is increased, and the aluminum foil box body placed in the heating cavity of the cooking machine can absorb/store more heat in the cooking process, thereby accelerating the cooking speed and improving the cooking efficiency; after the user cooks the completion, the high temperature on box body surface can be lost more fast, avoids scalding the user.

When the heating chamber on the aluminium foil box along with the machine of cooking rotates together, because the setting of the rough surface of heat absorption, the aluminium foil box is installed behind the heating intracavity, the box body of aluminium foil box can be better with the inner wall laminating heat transfer in heating chamber for drive aluminium foil box that the heating chamber can be better rotates, prevent that the relative heating chamber of aluminium foil box from skidding and influencing the stirring effect of eating the material.

In addition, can also effectual promotion box body's intensity for the aluminium foil box prevents to warp or damaged in the impact of the corresponding external force that packing, transportation, storage in-process can be better, and the user is when the aluminium foil box of taking, and the frictional force increase between user's hand and the box body lateral wall surface prevents that the aluminium foil box from slipping in the user's hand.

Further, the height distance between the ridges and the valleys on the heat absorption rough surface is 0.02-3.6 mm.

The height between the ridges and the valleys of the heat absorption rough surface is too small, so that the surface area of the aluminum foil box is still insufficient, and the height between the ridges and the valleys of the heat absorption rough surface is too large, so that the volume of a cavity for accommodating food materials can be greatly reduced under the condition that the outer diameter of the box body of the aluminum foil box is determined. The height range between the ridges and the valleys of the heat absorption rough surface is limited to 0.02-3.6 mm, and a more appropriate heat absorption area can be obtained under the condition that the volume of the cavity is ensured.

Further, as shown in fig. 14, the creases of the heat absorbing rough surface 1122 on the inner surface of the side wall extend from the opening toward the bottom wall.

So for the heat of aluminium foil box can be along the quick, even both ends transmission to the box body of crease, thereby realize better stir-fry culinary art effect. Moreover, according to user's custom, the area of taking the aluminium foil box is mainly in well upper portion, and the crease of fold extends to the diapire direction from the opening for the antiskid face of aluminium foil box surface is bigger, can be better prevent that the user from slipping in taking the aluminium foil box in-process from user's hand.

Alternatively, as shown in fig. 16, at least a portion of the heat absorbing rough surface 1123 creases extend to the bottom wall.

So, can be further along the even heat transfer of crease to the both ends of box body and further prolong anti-skidding route for when the position of taking of user is located the lower part of aluminium foil box under extremely special circumstances, also can prevent the slippage of aluminium foil box. In addition, when the aluminum foil box rotates along with the heating chamber on the cooking machine, because eat more and concentrate on the inboard bottom of aluminum foil box, the crease of extension to the diapire can increase the frictional force between the outside diapire of aluminum foil box and the heating chamber, further prevents that the aluminum foil box from skidding relatively to the heating chamber.

Preferably, as shown in fig. 15, the crease of the heat absorption rough surface does not intersect with the bottom wall 1110, that is, a predetermined distance S is set between the end of the crease of the wrinkle and the bottom wall. The distance between the end of the different creases in the folds and the bottom wall may be equal or different.

In a specific embodiment of this embodiment, when the side wall of the box body is made of a double material of an outer wall and an inner wall, the inner surface of the inner wall is not provided with wrinkles, and the heat absorption rough surface is provided on the outer surface of the outer wall. It will be appreciated that the inner surface of the outer wall may be corrugated simultaneously with the outer surface.

Further, the roughness Ra of the heat absorption rough surface ranges from 0.1 mm to 1.2 mm.

The roughness Ra of the heat absorption rough surface is too small, so that the surface area of the aluminum foil box is still insufficient, the roughness Ra of the heat absorption rough surface is too large, and the volume of a cavity for containing food materials can be greatly reduced under the condition that the outer diameter of the box body of the aluminum foil box is determined. The roughness Ra scope of heat absorption rough surface is 0.1 ~ 1.2mm, under the circumstances of guaranteeing the cavity volume, can obtain more suitable heat absorption area.

Furthermore, in this embodiment, the outer side surface of the flange of the opening of the box body is provided with a fold.

When the heating cavity of the cooker drives the aluminum foil box to rotate together, the supporting surface of the outer side surface of the first flanging, which can be connected with the heating cavity, can be increased, so that the aluminum foil box is prevented from moving relative to the heating cavity, and the stir-frying heating effect of food materials is ensured. When the user took the aluminium foil box, had very big probability snatch on the second turn-ups, so, can further convenience of customers takes, prevent the slippage.

Example four:

as shown in fig. 17, the present embodiment is different from the second or third embodiment in that: the side wall of the aluminum foil box is simultaneously provided with a stirring rough surface formed by the folds 1122 and a heat absorption rough surface formed by the folds 1123. Specifically, the inner surface 1121 of the side wall is provided with a stirring rough surface formed by the folds 1122, and the outer surface of the side wall is provided with a heat absorption rough surface formed by the folds 1123.

This embodiment sets up the stirring mat surface that the fold formed at the lateral wall internal surface of box body for edible material in the aluminium foil box increases with the contact friction who stirs the mat surface, and the aluminium foil box turns over the stir-fry in-process in the rotation and can drive and eat the material upset, prevents to eat the relative aluminium foil box of material and skid at aluminium foil box rotation in-process, thereby improves the stir-fry mixed effect of the stirring of eating the material. The horizontal width size of the ridge or the millet of fold is showing and is being less than eating the material size, turn over the stir-fry in-process in the culinary art, the ridge that the fold formed can prop up eating the material, make the area of contact between eating material and the box body lateral wall show and reduce and become discontinuous, it is showing and reducing to eat the adhesion force between material and the lateral wall, turn over the stir-fry in-process to eat the material can be easy break away from the lateral wall and then continuously participate in and turn over the stir-fry process, avoid eating the material because of leading to turning over the stir-fry not abundant with the lateral wall adhesion, for among the prior art box body lateral wall strengthening rib intensive setting, eat the material can not the inlay. Because the contact area between the food material and the side wall of the box body is obviously reduced, the seasonings adhered to the surface of the food material are limited, the redundant liquid seasonings such as oil can be collected into the grains formed by the folds under the action of gravity or surface tension, and along with the rotation of the aluminum foil box, the liquid seasonings in the grains flow out to participate in the stir-frying process of the food material again.

This embodiment sets up the heat absorption mat surface that the fold formed through the surface at the lateral wall, when the heating chamber of aluminium foil box on along with the machine of cooking rotates together, because the setting of heat absorption mat surface, the aluminium foil box is installed behind the heating intracavity, the box body of aluminium foil box can be better with the inner wall laminating heat transfer in heating chamber for drive aluminium foil box that the heating chamber can be better rotates, prevent that the aluminium foil box heating chamber relatively from skidding and influencing the stirring effect of eating the material. When the user took the aluminium foil box, the frictional force increase between user's hand and the box body lateral wall surface prevented that the aluminium foil box from slipping in the user's hand.

In addition, through set up stirring mat surface and heat absorption mat surface on the lateral wall at the aluminium foil box for the surface area increase of aluminium foil box body, at the culinary art in-process, the aluminium foil box body can absorb/save more heats, thereby accelerates the speed of culinary art, accomplishes the back at the user culinary art, and the high temperature on box body surface can be faster scatter and disappear, avoids scalding the user. Simultaneously, can also effectual promotion box body intensity for the impact of the aluminium foil box reply external force that can be better in packing, transportation, storage process prevents to warp or damaged.

Optionally, the stirring rough surface and the heat absorption rough surface are arranged on the inner and outer surfaces of the side wall at intervals. That is, the outer surface corresponding to the inner surface area where the stirring rough surface is located is not provided with the heat absorption rough surface, and the inner surface corresponding to the outer surface area where the heat absorption rough surface is located is not provided with the stirring rough surface.

Preferably, the stirring rough surface and the heat absorption rough surface are arranged on the side wall correspondingly. Specifically, the heat absorption rough surface is correspondingly arranged on the outer surface of the side wall corresponding to the inner surface of the side wall where the stirring rough surface is located.

In the present application, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it should be understood that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or unit indicated must have a specific direction, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.

Claims (10)

1. An aluminum foil box for a cooking machine comprises a box body with an opening and a cover body for sealing the opening, and is arranged in a heating cavity of the cooking machine; the outer surface of the side wall is provided with a heat absorption rough surface formed by folds, the heat absorption rough surface absorbs heat to heat food materials, and the height distance between ridges and valleys of the folds on the stirring rough surface and the heat absorption rough surface is 0.02-3.6 mm.

2. The aluminum foil box for a cooker as claimed in claim 1, wherein the stirring asperities and the heat absorption asperities are provided on the side wall in correspondence.

3. The aluminum foil box for a cooker as claimed in claim 2, wherein the creases of the stirring mat and the heat absorbing mat extend from the opening toward the bottom wall.

4. The aluminum foil packet for a cooker as claimed in claim 3, wherein at least part of the creases of the stirring mat or at least part of the creases of the heat-absorbing mat extend to the bottom wall.

5. The aluminum foil box for a cooker as claimed in claim 2, wherein the side walls of the box body comprise an outer wall and an inner wall, the agitating asperities are provided on an inner surface of the inner wall, and the heat absorbing asperities are provided on an outer surface of the outer wall.

6. The aluminum foil box for a cooker as claimed in claim 1, wherein the roughness Ra of the stirring rough surface and the heat absorbing rough surface is in the range of 0.1 to 1.2 mm.

7. The aluminum foil box for the cooker as claimed in any one of claims 1 to 6, wherein the opening of the aluminum foil box is disposed obliquely upward and rotates about the central axis of the box body.

8. The aluminum foil box for the cooker as claimed in any one of claims 1 to 6, wherein the opening of the box body is provided with a flange, and the cover body is provided with a seal edge closely attached to the flange.

9. The aluminum foil box for the cooker as claimed in claim 8, wherein the flanges of the box body comprise a first flange and a second flange, and the first and second flanges wrap the sealing edge of the lid body.

10. The aluminum foil box for the cooking machine as claimed in any one of claims 1 to 6, wherein a cooking window is provided on the cover body, and a patch for opening or closing the cooking window is provided on the cooking window.

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