CN209883934U

CN209883934U - Cooking cup and cooking machine

Info

Publication number: CN209883934U
Application number: CN201920425294.0U
Authority: CN
Inventors: 沈术平; 邢永超
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-01-03
Anticipated expiration: 2029-03-29

Abstract

The utility model provides a cooking cup and cooking machine. A processing space for containing and processing food materials is arranged inside the cooking cup, and first turbulence ribs are arranged on the inner wall of the processing space; the first turbulence ribs are strip-shaped, the width of each first turbulence rib is recorded as H1, the width of each first turbulence rib is not less than 14mm and not more than H1 and not more than 18mm, the length of each first turbulence rib is recorded as H2, and the width of each first turbulence rib is not less than 20mm and not more than H2 and not more than 25 mm; the lower part in cooking space is provided with the cutter, the cutter includes first type blade, the cutting edge of first type blade is arc, first type blade wholly sets up in a plane, this plane with the axis of rotation of cutter is perpendicular. Because the cutting edge of the first type of blade is arc-shaped, the first type of blade and the strip-shaped first turbulence ribs have better matching effect, so that the cutting edge contact probability of the food material and the first type of blade can be improved by the first turbulence ribs with smaller sizes, and the crushing effect of the food material is effectively improved.

Description

Cooking cup and cooking machine

Technical Field

The application relates to the field of food processing, in particular to a cooking cup and a cooking machine.

Background

The cooking machine is equipped with the cutter in the cooking cup of cooking machine such as broken wall machine, juice extractor and soybean milk machine, and the cutter can be beaten the edible material in the cooking cup to the messenger eats the material and smashes.

The vortex muscle that sets up in the cooking machine can improve the crushing effect of eating the material, but the size of vortex muscle need set up great just can realize better vortex effect usually, reaches the purpose that improves the crushing effect of eating the material. However, in some products or application scenarios, due to the limitation of the manufacturing process and the like, the size of the turbulence rib cannot reach the expectation, and thus, the improvement of the crushing effect needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cooking cup and cooking machine, its cutter and vortex muscle through setting up special form to the realization can realize good crushing effect with the vortex muscle of smaller size.

In order to achieve the above object, an embodiment of the present invention provides a cooking cup, wherein a processing space for accommodating and processing food materials is arranged inside the cooking cup, and a first turbulence rib is arranged on an inner wall for enclosing the processing space; the first turbulence ribs are strip-shaped, the width of each first turbulence rib is recorded as H1, the width of each first turbulence rib is not less than 14mm and not more than H1 and not more than 18mm, the length of each first turbulence rib is recorded as H2, and the width of each first turbulence rib is not less than 20mm and not more than H2 and not more than 25 mm;

the lower part in cooking space is provided with the cutter, the cutter includes first type blade, the cutting edge of first type blade is arc, first type blade wholly sets up in a plane, this plane with the axis of rotation of cutter is perpendicular.

Optionally, H2 is more than or equal to 22mm and less than or equal to 23.6mm, and H1 is more than or equal to 15mm and less than or equal to 17 mm. The cooperation effect of first vortex muscle and first type of blade is better in this within range, more does benefit to the crushing effect of improving to eating the material. Experiments prove that when the height H1 is equal to 16mm and the height H2 is equal to 22.8mm, the first spoiler rib and the first type blade 41 have the best matching effect.

Optionally, the first spoiler rib is disposed on a sidewall of the processing space. So set up, help improving the mating reaction of first vortex muscle and first type blade, further improve the collision frequency of first vortex muscle and eat the contact probability of material and first type blade, and then improve the crushing efficiency to eating the material.

The height of the plane where the first type of blade is located is higher than the lower end of the first turbulence rib and lower than the upper end of the first turbulence rib. Experiments prove that the design is helpful for improving the matching effect of the first turbulence ribs and the first type of blades, the collision frequency of the food materials with the first turbulence ribs in the stirring and crushing process is guaranteed, and the crushing efficiency of the first type of blades on the food materials is further improved.

Optionally, the plane where the first type of blade is located is flush with the middle-lower section of the first spoiler rib. Experiments prove that the design can further improve the matching effect of the first turbulence ribs and the first type of blades, further increase the collision efficiency of the food materials and the blades, and further improve the crushing efficiency of the first type of blades on the food materials.

Optionally, the first turbulence rib uses the lower end thereof as a fulcrum and inclines towards the direction of food material rotation, so that the first turbulence rib is convenient for pressing down the rotating food material.

The food material whipped out by the cutter is inclined towards the direction of the food material rotation by taking the lower end of the first turbulence rib as a fulcrum because of the tendency of the motion of the side wall enclosing a processing space under the rotation action, so that the first turbulence rib is beneficial to pressing the food material whipped out by the cutter back to the cutter and is cut by the first blade again, and the crushing effect is further improved.

Optionally, a second turbulence rib is further arranged on the side wall for enclosing the processing space, and the second turbulence rib is located above the first turbulence rib;

the perpendicular horizontal plane of second vortex muscle sets up, perhaps, second vortex muscle slope sets up, and the second vortex muscle is greater than with the acute angle that the horizontal plane becomes first vortex muscle and the acute angle that the horizontal plane becomes.

Through experimental verification, above-mentioned structure makes the cooperation effect of first vortex muscle and second vortex muscle better for the stirring in-process, the edible material that is located processing space upper portion also can receive the vortex, and is better to the vortex effect of eating the material. The disturbance effect of the food material at the lower part of the general processing space is larger, the acute angle formed by the first turbulence rib and the horizontal plane is smaller than the acute angle formed by the second turbulence rib and the horizontal plane, so that the first turbulence rib is more beneficial to pressing the food material thrown out by the cutter stirring back to the cutter, the contact probability of the food material and the cutter is further improved, and the crushing effect of the food material is further improved.

Optionally, the number of the first turbulence ribs and/or the second turbulence ribs is multiple, and the first turbulence ribs and/or the second turbulence ribs are arranged along the rotating circumferential direction.

Optionally, a third spoiler rib is arranged on the bottom wall for enclosing the treatment space. The third vortex muscle can improve the vortex effect to the edible material of deposit bottom the processing space for edible material upwards strikes the blade, thereby improves the contact probability of edible material and the blade of cutter, and then improves the crushing effect to edible material.

Optionally, the cooking cup comprises a cup body and a cutter disc which is arranged at the bottom of the cup body and on which the cutter is arranged, and the cup body and the cutter disc enclose the processing space;

the cutter head comprises a bottom wall and a side wall connected from the bottom wall, the bottom wall and the side wall of the cutter head enclose an accommodating chamber with an opening at the top, and the size of the upper end of the accommodating chamber is larger than that of the lower end of the accommodating chamber, so that the accommodating chamber is integrally wide in the upper part and narrow in the lower part; the first type of blade is arranged in the accommodating chamber.

The accommodation chamber can be narrowed from top to bottom to make accommodation chamber and first type blade pass through the cooperation of shape, promote to eat material and blade collision, and increase and eat the area of touching of material and cooking cup inner wall, improve the collision efficiency of eating material and blade, be favorable to improving the crushing effect to eating the material.

Optionally, the cutter further includes a second type blade having a straight edge, and the edge of the second type blade is disposed higher than the edge of the first type blade in the accommodating chamber.

The cutter is at the pivoted in-process, and the edible material of great piece can be cut to second class blade, and first class blade can cut the edible material of less piece, and the blade of two kinds of different grade types is mutually supported, more does benefit to and smashes edible material. The cutting edges of the second type blades are arranged in the accommodating chamber and are closer to the upper side than the cutting edges of the first type blades, so that when the cutter rotates, a low-pressure vortex area is formed in an area between the two second type blades, downward suction force is generated on food materials, the food materials can be guided to the cutting edges of the first type blades, and the crushing effect of the first type blades is favorably exerted.

Optionally, the cutter still includes the installation department, first type blade with second type blade homogeneous phase connect in week side of installation department, first type blade with the installation department sets up in the coplanar, second type blade certainly the installation department slope upwards extends.

With this arrangement, the second type of blade and the first type of blade can be made of one metal sheet, so that the manufacturing process of the cutting tool can be simplified and the cost can be saved compared with the case that each type of blade is made of one metal sheet.

In order to achieve the above object, the embodiment of the present invention further provides a food processor, the food processor includes the above-mentioned food processing cup and the frame, the mountable of the food processing cup is in on the frame.

In the food processor and the food processing cup in the embodiment, as the cutting edge of the first-type blade is arc-shaped, the first-type blade and the strip-shaped first turbulence rib can be better matched, so that the contact probability between the food material and the cutting edge of the first-type blade can be improved by the first turbulence rib with a smaller size (H2 is more than or equal to 20mm and less than or equal to 25mm, H1 is more than or equal to 14mm and less than or equal to 18mm), the crushing effect on the food material is effectively improved, the raw materials can be saved, and the weight and the cost of the food processing cup and the food processor are reduced; in addition, as the cutting edge of the first type blade is arc-shaped, the curvatures of the cutting edge of the first type blade are consistent, so that the contact area between the food material and the blade can be increased, and the crushing effect is further improved.

Drawings

Fig. 1 to 10 are structural views of a food processor according to an exemplary embodiment;

wherein, fig. 1 is a sectional view of the food processor; fig. 2 is a cross-sectional view of the cup body of the food processor shown in fig. 1; FIG. 3 is a cross-sectional view of the cutter head assembly of the food processor shown in FIG. 1; FIG. 4 is a top view of the cup of the food processor shown in FIG. 1; fig. 5 is a cross-sectional view of a cutter of the food processor shown in fig. 1, fig. 6 is an exploded schematic view of the cutter shown in fig. 5, fig. 7 is a perspective view of a partial structure of the cutter shown in fig. 6, and fig. 8 is a side view of a perspective view of the partial structure of the cutter shown in fig. 7; FIG. 9 is a side view from another perspective of the partial structure of the tool shown in FIG. 7; FIG. 10 is a top view of a portion of the structure of the tool shown in FIG. 7;

fig. 11 is a top view of a portion of the structure of the tool shown in fig. 7 prior to bending of the second insert.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus consistent with certain aspects of the present application, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application do not denote a limitation of quantity, but rather denote the presence of at least one. "plurality" includes two, and is equivalent to at least two. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

Fig. 1 to 10 are structural views of a food processor according to an exemplary embodiment; wherein, fig. 1 is a sectional view of the food processor; fig. 2 is a cross-sectional view of the cup body of the food processor shown in fig. 1; FIG. 3 is a cross-sectional view of the cutter head assembly of the food processor shown in FIG. 1; FIG. 4 is a top view of the cup of the food processor shown in FIG. 1; fig. 5 is a cross-sectional view of a cutter of the food processor shown in fig. 1, fig. 6 is an exploded schematic view of the cutter shown in fig. 5, fig. 7 is a perspective view of a partial structure of the cutter shown in fig. 6, and fig. 8 is a side view of a perspective view of the partial structure of the cutter shown in fig. 7; FIG. 9 is a side view from another perspective of the partial structure of the tool shown in FIG. 7; fig. 10 is a plan view of a partial structure of the cutter shown in fig. 7. Fig. 11 is a top view of a portion of the structure of the tool shown in fig. 7 prior to bending of the second insert.

The processor can be a wall breaking machine, a juice extractor, a soybean milk machine or other food processing appliances with heating function.

In this embodiment, the food processor 100 can be provided with a whipping assembly and a heating device, and has the functions of whipping food materials and heating food materials. Furthermore, the food processor 100 is provided with a controller for controlling the operation of the whipping device and the heating device as well as other components. The controller may be a main control chip disposed on the PCB.

The food processor 100 may include a food processing cup 10 and a base 20. In operation, the cooking cup 10 is placed on the base 20. In other embodiments, the food processing cup 10 and the base 20 may be an integral body. For example, the cooking cup 10 may be provided as a part of the housing 20 that is not detachable.

The lower end surface of the cooking cup 10 and the upper end surface of the machine base 20 can be provided with a conductive contact and a mechanical matching piece which are matched and connected with each other. The conductive contacts may be conventional electrical connectors and the mechanical coupling may be a shaft coupling. And the base 20 can be provided with a limiting part to limit the food processing cup 10 placed on the base 20. After the food processing cup 10 is placed on the base 20, the conductive contacts and the mechanical connectors are connected, so that the food processing cup 10 is electrically and physically connected with the base 20, and the motor, the power supply (or the power adapter), the controller and the like arranged in the base 20 can respectively provide support for the whipping component, the heating component and the like arranged in the food processing cup 10 in aspects of power, power supply, signal control and the like.

The cooking cup 10 can be assembled by a cup body 11, a cup cover 12, a base 13 and the like. The cup cover 12 can cover the cup body 11, and the bottom of the cup body 11 is arranged on the base 13. The cup lid 12, the cup body 11 and the base 13 together enclose a processing space 14 for containing and processing food materials.

The middle part of the cup cover 12 can form a larger opening 121, so that the opening 121 can be used as a feed inlet when needed, and the opening 121 can also be used as an air outlet for steam generated by heating in the cooking cup 10. In other embodiments, the lid 12 may further include a center lid (not shown) that can be installed at the opening 121 when no filling is required, and a small gap may still exist between the center lid and the wall of the opening 121 after the center lid is closed at the opening 121 to allow the steam in the processing space 14 to be discharged.

A first turbulence rib 15 is arranged on the inner wall for enclosing the processing space 14; the first turbulence ribs 15 are strip-shaped, the width of each first turbulence rib is recorded as H1, the length of each first turbulence rib is recorded as H1 which is more than or equal to 14mm and less than or equal to 18mm, the length of each first turbulence rib is recorded as H2, and the length of each first turbulence rib is recorded as H2 which is more than or equal to 20mm and less than;

the lower part of cooking space 14 is provided with cutter 40, cutter 40 includes blade and axis of rotation 52, and the blade of cutter 40 includes first type blade 41, and first type blade 41 links to each other with the one end of axis of rotation 52. The cutting edge 411 of the first type of blade 41 is circular and the first type of blade 41 is arranged entirely in a plane perpendicular to the axis of rotation of the tool 40.

The processing space 14 is generally defined by sidewalls and a bottom wall or the like. The "inner wall of the processing space 14" may be a side wall surrounding the processing space, a bottom wall surrounding the processing space, or the like, and is not limited herein.

Because the cutting edge 411 of the first-type blade 41 is arc-shaped, the first-type blade 41 and the strip-shaped first turbulence ribs have a better matching effect, so that the crushing effect on food materials can be effectively improved by the first turbulence ribs with smaller sizes (H2 is more than or equal to 20mm and less than or equal to 25mm, H1 is more than or equal to 14mm and less than or equal to 18mm), raw materials can be saved, and the weight and the cost of the cooking cup 10 can be reduced. In addition, as the cutting edge of the first type blade is arc-shaped, the curvatures of the cutting edge of the first type blade are consistent, so that the contact area between the food material and the blade can be increased, and the crushing effect is further improved.

In the embodiment shown in the figures, the first spoiler rib 15 has a substantially standard rectangular or parallelogram shape. But in other embodiments the shape of the first spoiler rib 15 may be different from that shown in the drawings. For example, the dimensions of the first spoiler rib 15 in the longitudinal direction or the width direction may not be equal, that is, the width dimensions or the length dimensions of the first spoiler rib 15 in all positions may not be completely the same. In this case, the length or width of the main portion of the first spoiler rib 15 may be understood as the length H2 or the width H1 of the first spoiler rib 15. The average of the lengths or the average of the widths of the first spoiler ribs 15 may also be understood as the length H2 or the width H1 of the first spoiler ribs 15. The crushing effect achieved by the first turbulence ribs 15 is not obviously different from that achieved by the standard rectangular first turbulence ribs 15 with the same size, and therefore, the crushing effect is also within the protection scope of the application.

Furthermore, H1 is more than or equal to 15mm and less than or equal to 17mm, and H2 is more than or equal to 22mm and less than or equal to 23.6 mm. The first spoiler rib 15 and the first type blade 41 are better matched in the range, and the food material crushing effect can be improved. Experiments prove that when the H1 is equal to 16mm and the H2 is equal to 22.8mm, the first spoiler rib 15 and the first type blade 41 have the best matching effect.

The first spoiler rib 15 may be provided on a sidewall of the processing space 14. So set up, help improving the mating reaction of first vortex muscle 15 and first type blade 14, further improve the collision frequency of first vortex muscle and eat the contact probability of material and first type blade, and then improve the crushing efficiency to eating the material.

The height of the plane where the first type of blade 41 is located is higher than the lower end of the first turbulence rib 15 and lower than the upper end of the first turbulence rib 15. Experiments prove that the design is helpful for improving the matching effect of the first turbulence ribs and the first type of blades, the collision frequency of the food materials with the first turbulence ribs in the stirring and crushing process is guaranteed, and the crushing efficiency of the first type of blades on the food materials is further improved.

Further, the plane of the first type blade 41 may be flush with the middle-lower section of the first spoiler rib 15, that is, the plane of the first type blade 41 is higher than the lowest end of the first spoiler rib 15 but lower than a half height of the first spoiler rib 15. Experiments prove that the design is beneficial to improving the matching effect of the first turbulence ribs 15 and the first type of blades 41, the collision efficiency of the food materials and the blades is further increased, and the crushing efficiency of the first type of blades 41 on the food materials is further improved.

The first spoiler rib 15 may have a profile including a first long side 151, a second long side 152, and a first short side 153 and a second short side 154. The first turbulence rib 15 is inclined toward the direction of the food material rotation with the lower end thereof as a fulcrum, so that the first turbulence rib 15 is convenient for pressing down the rotated food material. The first long side 151 faces the direction of rotation of the food material and the second long side 152 faces away from the direction of rotation of the food material. The first turbulence rib 15 is obliquely arranged, that is, the length direction of the first turbulence rib 151 is not parallel to the axis of the rotating shaft of the cutter 40, or the length direction of the first turbulence rib 15 is not perpendicular to the horizontal plane.

Specifically, the material whipped out by the cutter 40 tends to move toward the side wall surrounding the processing space 14 due to the rotating action. First vortex muscle 15 sets up towards eating material pivoted direction slope, is favorable to being pressed the edible material that is thrown away by the stirring of cutter 40 back to cutter 40, is cut by first blade 41 once more to further improve crushing effect. The distance between the first-type blades 41 and the first spoiler rib 15 in the horizontal direction is d, d is greater than or equal to 3mm and less than or equal to 15mm, preferably, d is greater than or equal to 6mm and less than or equal to 8mm, and d is 6mm, 6.5mm, 7mm, 7.5mm and the like. So can make the first type blade 41 better with the cooperation effect of first vortex muscle 15, more do benefit to the crushing effect that improves the edible material. The distance between the outermost end of the first-type blade 41 and the first spoiler rib 15 in the horizontal direction refers to the distance between the outermost end of the first-type blade 41 and the innermost side of the first spoiler rib 15 in the horizontal direction.

A second turbulence rib 16 can be further arranged on the side wall for enclosing the processing space 14, and the second turbulence rib 16 is positioned above the first turbulence rib 15; and the acute angle formed by the second turbulence rib and the horizontal plane is larger than the acute angle formed by the first turbulence rib and the horizontal plane. Wherein, the acute angle formed by the second spoiler rib 16 and the horizontal plane refers to the acute angle formed by the length direction of the second spoiler rib 16 and the horizontal plane. An acute angle formed by the first spoiler rib 15 and the horizontal plane refers to an acute angle formed by the length direction of the first spoiler rib 15 and the horizontal plane. Through experimental verification, above-mentioned structure makes the cooperation effect of first vortex muscle 15 and second vortex muscle 16 better for the stirring in-process, the edible material that is located 14 upper portions of processing space also can receive the vortex, and is better to the vortex effect of edible material. Moreover, the disturbance effect of the food material at the lower part of the general processing space 14 is larger, the acute angle formed by the first disturbance rib 15 and the horizontal plane is smaller than the acute angle formed by the second disturbance rib 16 and the horizontal plane, so that the first disturbance rib 15 is more beneficial to pressing the food material stirred and thrown out by the cutter back to the cutter, the contact probability of the food material and the blade of the cutter is further improved, and the crushing effect of the food material is further improved.

The number of the first turbulence ribs 15 and/or the second turbulence ribs 16 can be respectively a plurality of and arranged along the circumferential interval of the rotation of the cooking cup 11. The number of the first turbulence ribs 15 and/or the number of the second turbulence ribs 16 can be more than two, wherein the number of the first turbulence ribs 15 is preferably 6 or 8, and the number of the second turbulence ribs 16 is preferably 4 or 6.

A third spoiler rib 17 may be disposed on a bottom wall for enclosing the processing space 14. The third turbulence ribs 17 can improve the turbulence effect on the food material deposited at the bottom of the processing space 14, so that the food material is impacted to the blades upwards, the contact probability of the food material and the blades of the cutter 40 is improved, and the crushing effect on the food material is improved. The third spoiler rib 17 may be in a shape of a long strip or an arc, and the number of the third spoiler ribs 17 may be plural and arranged at intervals in the circumferential direction of rotation.

The lower portion of the processing space 14 is a receiving chamber 63 for receiving the tool 40, and the size of the upper end of the receiving chamber 63 is larger than the size of the lower end of the receiving chamber 63, so that the receiving chamber 63 is a shape with a wide upper portion and a narrow lower portion.

The first type blade 41 of the cutter 40 is accommodated in the accommodating chamber 63 and connected to one end of the rotary shaft 52, and the other end of the rotary shaft 52 protrudes out of the accommodating chamber 63.

Since the cutting edge 411 of the first type blade 41 in the cutter 40 is circular arc-shaped, the curvatures of the cutting edge 411 of the first type blade 41 are consistent, so that the efficiency of crushing the food material by the first type blade 41 can be improved. Correspondingly, under the condition that the required crushing effect is not changed in unit time, the power of the cutter 40 can be properly reduced due to the higher crushing efficiency of the cutter 40, and the noise in the rotating process of the cutter 40 is further reduced; the reduction of the power of the cutter 40 can reduce the rotating speed of the cutter 40, so that the liquid level in the processing space 14 where the cutter 40 is positioned is lower, and the food in the cup body 11 is prevented from overflowing. Moreover, the accommodating chamber 63 for accommodating the first-type blades 41 is configured to be wide at the top and narrow at the bottom, so that the food material can more sufficiently impact the blades under the cooperation of the accommodating chamber 63, and the crushing effect of the first-type blades 41 can be further improved.

The accommodating chamber 63 can be narrowed from top to bottom, so that the accommodating chamber 63 is matched with the first type of blades 41, collision of food materials and the blades is promoted through matching of shapes, the contact area of the food materials and the wall of the container is increased, the collision efficiency of the food materials and the blades is improved, and the food material crushing effect is favorably improved. In other embodiments, the size of the accommodating chamber 63 in the horizontal direction may not necessarily be all narrowed as the height decreases, for example, the accommodating chamber 63 may be allowed to be kept constant in the horizontal direction in some height intervals.

Furthermore, the narrowing range of the accommodating chamber 63 at each height from top to bottom can be changed continuously, so as to further improve the crushing effect of the first type of blades 41 on the food materials.

In one embodiment, the receiving chamber 63 may be a cavity surrounded by a lower end portion of an inner wall of the cup body 11 of the cooking cup 10 and a bottom wall of the cup body 11. That is, the receiving chamber 63 may be formed integrally with the cup body 11.

In other embodiments, the receiving chamber 63 may be formed by a member (e.g., the cutter head 60) disposed within the cup 11. For example, a cutter disc assembly 70 is arranged in the cup body 11, the cutter disc assembly 70 comprises a cutter disc 60 and a cutter 40, and the cup body 11 and the cutter disc 60 enclose the processing space 14. The cutter head 60 includes a bottom wall 61 and a side wall 62 connected from the bottom wall 61, and the bottom wall 61 and the side wall 62 enclose an accommodating chamber 63 with an opening at the top. In this case, the second spoiler rib 16 may be provided on the side wall 62 of the cutter head 60, the third spoiler rib 17 may be provided on the bottom wall 61 of the cutter head, and the first spoiler rib 15 may be provided on the side wall of the cup body 11 above the cutter head 60.

The side walls 62 of the impeller 60 may be inclined inwardly from top to bottom so that the chamber 63 narrows from top to bottom. Further, the side wall 62 of the cutter head 60 is in a smooth curve shape from top to bottom, so that the narrowing amplitude of the accommodating chamber 63 from top to bottom at each height is changed continuously, the operation of food materials is facilitated, the collision probability of the food materials and the blades is increased, and the crushing efficiency is increased.

A heating member (e.g., heating wire) may be disposed below or inside the cutter head 60, so that the cutter head 60 serves as a mounting frame for the cutter 40 and also serves as a heating plate for heating the food material in the processing space 14.

The cutting edge 411 of the first type blade 41 may have a plurality of saw-tooth notches, which may be uniformly spaced, and the teeth of the saw-tooth notches are located on the same arc. Due to the arrangement of the saw-tooth-shaped gaps, the contact area between the food material and the blade edge 411 is further increased, and the contact probability between the food material and the blade edge 411 is improved. Wherein the cutting edge 411 of the first type blade 41 may extend obliquely downward.

The central angle of the cutting edges 411 of the first type of blades 41 may be greater than or equal to 90 degrees, preferably the central angle of the cutting edges 411 of the first type of blades 41 is greater than or equal to 120 degrees. With such an arrangement, the length of the cutting edge 411 of the first-type blade 41 is longer, which is beneficial to improving the contact probability of the food material and the cutting edge 411.

The number of the first type blades 41 may be two, two of the first type blades 41 may be oppositely disposed, and the cutting edge 411 of one of the first type blades 41 faces away from the cutting edge 411 of the other first type blade 41, that is, the distance between the cutting edge 411 of one of the first type blades 41 and the cutting edge 411 of the other first type blade 41 is larger than the distance between the cutting edge 411 of the other first type blade 41 and the back 412 of the other first type blade 41. So set up, the pivoted in-process of cutter 40, two the cutting edge 411 of first type blade 41 all faces the direction of rotation of cutter 40, and the efficiency of beating the edible material is higher, more does benefit to and smashes the edible material.

The back 412 of the first type of insert 41 may be recessed inward, and the back 412 may be rounded. Further, a circle b1 where the back 412 of one of the first type blades 41 is located may be inscribed in a circle a1 where the cutting edge 411 is located, and a circle b2 where the back 412 of the other one of the first type blades 41 is located may be inscribed in a circle a2 where the cutting edge 411 is located. Further, the circle b2 on which the back 412 of one first-type insert 41 is located is circumscribed with the circle a1 on which the cutting edge 411 of the other first-type insert 41 is located. So arranged, the lines of the first type of blade 41 can be made more aesthetically pleasing. The diameter of the circle a1 and the circle a2 may be 20mm to 80mm, preferably 45mm to 60mm, and the diameter of the circle b1 and the circle b2 may be 10mm to 40mm, preferably 20mm to 30 mm.

Furthermore, the diameter of a circle c1 circumscribing the circle a1 and the circle a2 is Q1, the diameter of a circle c2 circumscribing the bottom wall 61 of the cutter head 60 is Q2, the difference Q3 between Q2 and Q1 is Q2-Q1, wherein Q3 is not less than 6mm and not more than 20 mm. For example, Q3 may be 6mm, 8mm, 10mm, 15mm, 18mm, 20mm, and the like. So set up, can further improve the crushing effect of cooking cup to eating the material.

The first type of blade 41 may be provided with a pressure relief hole 413, and the pressure relief hole 413 may balance the pressure of the liquid on the upper and lower sides of the first type of blade 41, thereby facilitating the flow of the food material. The number of the pressure relief holes 413 can be one or more, and the total area of the pressure relief holes 413 of each first type blade 41 is greater than or equal to 60mm²Preferably 80mm²～100mm². The shape of the pressure relief hole 413 may be substantially similar to the shape of the first type of blade 41, thereby making the first type of blade 41 more aesthetically pleasing overall.

Further, the pressure relief holes 413 on the two oppositely arranged first type blades 41 can be symmetrically arranged and have the same area, so that the oppositely arranged first type blades 41 are stressed in a balanced manner, and the operation of the cutter 40 is more stable.

The blades of the cutter 40 may further include a second type blade 42, the second type blade 42 includes a cutting edge 421 and a back 422 opposite to the cutting edge 421, and the cutting edge 421 of the second type blade 42 may be linear, that is, the cutting edge 421 is flush with each other. In the rotating process of the cutter 40, the second type blades 42 can cut larger pieces of food materials, the first type blades 41 can cut smaller pieces of food materials, and the two different types of blades are matched with each other, so that the food materials can be more favorably smashed.

The number of the second type blades 42 and the number of the first type blades 41 may be two, respectively, and two first type blades 41 are disposed oppositely and two second type blades 42 are disposed oppositely. The cutting edge 421 of the second-type blade 42 may deviate from the cutting edge 411 of the first-type blade 41, that is, the distance between the cutting edge 411 of the first-type blade 41 and the cutting edge 421 of the second-type blade 42 is greater than the distance between the cutting edge 411 of the first-type blade 41 and the back 422 of the second-type blade 42. So configured, the second type of blade 42 fits better with the first type of blade 41.

The cutter 40 may further include a mounting portion 43, and the first-type insert 41 and the second-type insert 42 are disposed on a circumferential side of the mounting portion 43. The second-type insert 42 and the first-type insert 41 may be integrally connected to the peripheral side of the mounting portion 43. In this way, the second type of insert 42 and the first type of insert 41 can be made of one metal sheet, so that the manufacturing process of the cutting tool can be simplified and the cost can be saved compared with the case that one metal sheet is used for each type of insert. In other embodiments, the first type of blade and the second type of blade may not be integrally formed.

The cutting edge 421 of the second type blade 42 may be disposed further upward in the housing chamber 63 than the cutting edge 411 of the first type blade 41. The first type of blade 41 and the mounting portion 43 may be disposed in the same plane, and the second type of blade 42 may extend obliquely upward with respect to the mounting portion 43. With such an arrangement, when the cutter 40 rotates, a low-pressure swirling area is formed in an area between the two second type blades 42, so as to generate a downward suction force on the food material, and the food material can be guided to the cutting edge 411 of the first type blade 41, thereby being beneficial to exerting the crushing effect of the first type blade 41.

The outermost ends of the second type blades 42 are further outward than the outermost ends of the first type blades 41. That is, the outermost end of the second type blades 42 is farther from the axis of rotation than the outermost end of the first type blades 41. The projection of the outermost end of the second type blade 42 in the horizontal direction is further outward than the projection of the outermost end of said first type blade 41 in the horizontal direction. The projection of the outermost end of the second type blade 42 in the horizontal direction can fall on the side wall 62 of the cutter disc 60, and the projection of the outermost end of the first type blade 41 in the horizontal direction can fall on the bottom wall 61 of the cutter disc 60 and also can fall on the side wall 62 of the cutter disc 60. So arranged, the second type blade 42 can be made to direct the food material to a greater extent at the cutting edge 411 of the underlying first type blade 41.

The angle a between the lower edge of the back 422 of the second-type insert 42 and the plane of the top surface of the mounting portion 43 may be in the range of 30 ° to 50 °, and preferably, may be in the range of 38 ° to 45 °. The distance between the top end of the second type blade 42 and the plane of the top surface of the mounting portion 43 may be 18mm to 24mm, preferably 21 mm. With such an arrangement, the suction force of the second type of blades 42 to the food material is larger in the rotating process of the cutter 40, which is more beneficial to improving the crushing effect of the cutter 40.

A straight line c can be formed by passing through the center of the circle B1 where the blade back 412 of the first blade 41 is located and the center of the circle B2, and an angle B between the bending line 423 of the second blade 42 and the straight line c ranges from 48 ° to 60 °. Preferably, the angle between the bending line 423 of the second blade 42 and the straight line c ranges from 50 ° to 55 °. By the arrangement, the suction force of the second type of blades 42 to the food materials in the rotating process of the cutter 40 is increased, so that the crushing effect of the cutter 40 can be improved.

The outermost point of the first type of blade 41 may form a first circumference during rotation and the outermost point of the mounting portion 43 may form a second circumference during rotation. The fluid in the cooking cup 10 cannot flow up and down in the range covered by the second circumference formed in the rotation process of the outermost part of the mounting part 43, and the food material cannot contact with the first-type blade 41, so that the crushing efficiency of the cutter 40 on the food material is not improved when the area of the second circumference is large. In order to improve the range of the up-and-down flow of the fluid in the cooking cup 10, the ratio of the area of the first circumference to the area of the second circumference can be 10-20. Preferably, the ratio of the area of the first circumference to the second circumference is in the range of 13.5-17.5, such as 14, 15, 16, 17. Due to the arrangement, the food material can flow up and down conveniently, so that the contact probability of the food material and the first blade 41 is high, and the crushing efficiency of the cutter 40 on the food material is improved. The end points of the two bending lines 423 located on the same side are connected to obtain a dividing line d1 and a dividing line d2 between the mounting portion 43 and the two first-type blades 41, and the region enclosed by d1, d2 and the two bending lines 423 is the mounting portion 43. The outermost of the first blade 41 refers to a position where the distance between the first blade 41 and the center of the mounting portion 43 is the largest, and the outermost of the mounting portion 43 refers to a position where the distance between the mounting portion 43 and the center thereof is the largest. The diameter of the second circumference formed during rotation at the outermost position of the mounting portion 43 is equal to the length of the longer diagonal line of the mounting portion 43. The diameter of the first circumference formed during rotation of the outermost one of the first type blades 41 is equal to the distance between the ends of the cutting edges 411 of the two first type blades 41.

In the manufacture of the cutter 40, the metal sheet as a raw material is first cut to form the metal sheet into a shape shown in fig. 10, and then the second type blade 42 is bent upward to obtain the cutter 40 shown in fig. 6. A gap 432 may be formed between the cutting edge 411 of the first type blade 41 and the second type blade 42, the gap 432 may be semicircular, and the diameter of the gap 423 may be greater than 1 mm. Because the cutting edge 411 of the first type blade 41 protrudes outwards, the second type blade 42 may contact with the first type blade 41 to deform during the upward bending process, and the notch 432 is more favorable for bending the second type blade 42 upwards, so as to prevent the second type blade 42 from deforming during the upward bending process. Because the back 412 of the first-type blade 41 is recessed inward, the distance between the back 412 and the second-type blade 42 is relatively large, and the second-type blade 42 can be prevented from contacting the back 412 in the process of bending upward.

The tool 40 may further include a lower blade 514, a lower mounting portion 511, a tool holder 53, a rotating shaft 52, a spacer 55, a spacer 56, and a clutch 57. The number of the lower blades 514 is at least two, and the lower blades 514 are provided on the circumferential side of the lower mounting portion 511. The lower blade 514 may be integrally formed with the lower mounting portion 511 or may be formed separately. The lower blade 514 may include a bent portion 512 extending downward from a side of the lower mounting portion 511 and a straight portion 513 extending from an end of the bent portion 512. The cutting edge of the lower blade 514 may extend obliquely downward. Wherein, lower blade 514 can cut the edible material when rotating, also can stir the edible material of accommodation chamber 63 bottom simultaneously, prevents to eat the material deposit in accommodation chamber 63 bottom to improve the efficiency of smashing edible material.

The tool holder 53 is provided with a through hole, the rotating shaft 52 rotatably penetrates through the through hole of the tool holder 53, and the upper end and the lower end of the rotating shaft 52 are respectively exposed out of the through hole of the tool holder 53. The lower mounting portion 511 and the mounting portion 43 are fitted over the upper end portion of the rotating shaft 52, the upper end of the rotating shaft 52 is fixedly connected to the nut 54 by means of screw connection, a step surface (not numbered) is provided on the rotating shaft 52, and the lower mounting portion 511 and the mounting portion 43 are fixed between the step surface and the nut 54, thereby fixing the lower mounting portion 511 and the mounting portion 43 to the rotating shaft 52. A washer 55 may be disposed between the nut 54 and the mounting portion 43, and a washer 56 may be disposed between the mounting portion 511 and the step surface. In other embodiments, the mounting

portions

43 and 511 may be fixed to the rotating shaft 52 by riveting.

The tool holder 53 may include an upper seat portion 531 and a lower seat portion 532 formed by extending the upper seat portion 531 downward, the peripheral dimension of the lower portion of the upper seat portion 531 may be larger than the peripheral dimension of the lower seat portion 532, and the peripheral dimension of the upper seat portion 531 is larger than the dimension of the opening in the bottom wall of the cup 11. When the cutter 40 is installed in the food processing cup 10, the upper seat portion 531 abuts against the upper surface of the bottom wall of the cup body 11, the lower seat portion 532 penetrates through the opening in the bottom wall of the cup body 11, and the lower seat portion 532 is fixed by the fastener, so that the cutter holder 53 is fixed in the food processing cup 10.

The clutch 57 may be threadedly coupled to the lower end of the rotating shaft 52. When the motor in the base 20 is operated, the clutch 57 is driven to rotate, and the clutch 57 drives the cutter 40 to rotate through the rotating shaft 52.

The mounting portion 43 may be provided with a mounting hole 431, and the rotating shaft 52 may be inserted through the mounting hole 431. The shape of the mounting hole 431 may be non-circular, for example, a substantially rectangular shape as shown in fig. 7, and the portion of the rotating shaft 52 penetrating through the mounting hole 431 has a non-circular shape matching the mounting hole 431, so that the rotating shaft 52 rotates to drive the cutter 40 to rotate.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the scope of protection of the present application.

Claims

1. The cooking cup is characterized in that a processing space (14) for containing and processing food materials is arranged inside the cooking cup (10), and a first turbulence rib (15) is arranged on the inner wall for enclosing the processing space; the first turbulence ribs are strip-shaped, the width of each first turbulence rib is recorded as H1, the width of each first turbulence rib is not less than 14mm and not more than H1 and not more than 18mm, the length of each first turbulence rib is recorded as H2, and the width of each first turbulence rib is not less than 20mm and not more than H2 and not more than 25 mm;

and a cutter (40) is arranged at the lower part of the processing space, the cutter comprises a first type blade (41), the cutting edge of the first type blade is in an arc shape, and the first type blade is integrally arranged in a plane which is vertical to the rotating shaft of the cutter.

2. The food cup of claim 1, wherein H2 is 22 mm-23.6 mm, and H1 is 15 mm-17 mm.

3. The food processing cup of claim 1, wherein the first turbulence rib is disposed on a sidewall of the processing space;

the height of the plane where the first type of blade is located is higher than the lower end of the first turbulence rib and lower than the upper end of the first turbulence rib.

4. The food processing cup of claim 3, wherein the plane on which the first type of blade is located is flush with the middle-lower section of the first spoiler rib.

5. The food processing cup of claim 1, wherein the first turbulence rib is inclined toward the food material rotating direction with the lower end thereof as a fulcrum, so that the first turbulence rib is convenient for pressing down the rotating food material.

6. The food processing cup as claimed in claim 5, wherein a second turbulence rib (16) is further arranged on the side wall for enclosing the processing space, and the second turbulence rib is positioned above the first turbulence rib;

the second turbulence ribs are arranged vertical to the horizontal plane; or the second turbulence rib is obliquely arranged, and the acute angle formed by the second turbulence rib and the horizontal plane is larger than the acute angle formed by the first turbulence rib and the horizontal plane.

7. The food processing cup of claim 6, wherein the first turbulence ribs and/or the second turbulence ribs are multiple in number and arranged in the circumferential direction of rotation.

8. The cooking cup as claimed in claim 1, wherein a third turbulence rib (17) is provided on the bottom wall for enclosing the processing space.

9. The cooking cup according to claim 1, comprising a cup body (11) and a cutter (60) which is arranged at the bottom of the cup body and on which the cutter can be arranged, wherein the cup body and the cutter enclose the processing space;

the cutter head (60) comprises a bottom wall (61) and a side wall (62) connected with the bottom wall, the bottom wall and the side wall of the cutter head enclose an accommodating chamber (63) with an opening at the top, and the size of the upper end of the accommodating chamber is larger than that of the lower end of the accommodating chamber, so that the accommodating chamber is integrally wide at the top and narrow at the bottom; the first type of blade is arranged in the accommodating chamber.

10. The food processing cup according to claim 9, wherein the knife further comprises a second type of blade (42) having a straight edge, the edge of the second type of blade being disposed further up in the receiving chamber than the edge of the first type of blade.

11. The food processing cup according to claim 10, wherein the cutter further comprises an installation part (43), the first type blade and the second type blade are integrally connected to the peripheral side of the installation part, the first type blade and the installation part are arranged in the same plane, and the second type blade extends upwards from the installation part in an inclined manner.

12. A food processor, characterized in that the food processor (100) comprises a food cup (10) according to any one of claims 1 to 11 and a frame (20) on which the food cup can be mounted.