CN220988590U - Cooking cup subassembly and cooking machine - Google Patents

Abstract

The application provides a cooking cup assembly and a cooking machine. The cooking cup assembly comprises a cooking cup and a grinding device, wherein the grinding device is arranged in the cooking cup. The grinding device comprises a fixed grinding head and a movable grinding head, the fixed grinding head comprises a grinding cavity and a first grinding part arranged on the inner wall of the grinding cavity, and a feed inlet communicated with the grinding cavity is arranged on the side wall of the fixed grinding head. The movable grinding head is rotatably arranged in the grinding cavity and comprises a second grinding part matched with the first grinding part. Wherein, a discharging channel is formed between the upper end of the movable grinding head and the upper end of the fixed grinding head. The cooking cup is including setting up in the water conservancy diversion face of cooking cup's bottom of cup, and grinder assembles in the bottom of cup of cooking cup, and the water conservancy diversion face extends along grinder's circumference slope, and the lower border of feed inlet and the lower parallel and level of water conservancy diversion face or be located the below of the lower of water conservancy diversion face. This is advantageous for the feed of the feed opening.

Description

Cooking cup subassembly and cooking machine

Technical Field

The application relates to the field of small household appliances, in particular to a cooking cup assembly and a cooking machine.

Background

With the increasing of the living standard of people, a plurality of different types of food processing machines appear on the market, and the food processing machines are more and more favored by people. The functions of the food processor mainly include, but are not limited to, the functions of making soybean milk, squeezing juice, making rice paste, mincing meat, shaving ice, making coffee, and/or preparing a facial mask.

In the related art, the cooking machine comprises a cooking cup and a grinding device arranged in the cooking cup, wherein the grinding device comprises a feed inlet, and food materials can enter the grinding device through the feed inlet to be ground. The bottom of the cooking cup of some cooking machines is a plane, so that food materials are inconvenient to enter the feed inlet.

Disclosure of utility model

The application provides a cooking cup assembly and a cooking machine, which are beneficial to feeding of a feeding hole.

The application provides a cooking cup assembly, which comprises a cooking cup and a grinding device, wherein the grinding device is arranged in the cooking cup;

The grinding device comprises a fixed grinding head and a movable grinding head, the fixed grinding head comprises a grinding cavity and a first grinding part arranged on the inner wall of the grinding cavity, and a feeding hole communicated with the grinding cavity is formed in the side wall of the fixed grinding head; the movable grinding head is rotatably arranged in the grinding cavity and comprises a second grinding part matched with the first grinding part; wherein a discharging channel is formed between the upper end of the movable grinding head and the upper end of the fixed grinding head;

The cooking cup including set up in the water conservancy diversion face of cooking cup's bottom of cup, grinder equipment in cooking cup's bottom of cup, the water conservancy diversion face is followed grinder's circumference slope extends, just the lower border of feed inlet with the lowest department parallel and level of water conservancy diversion face or be located the below of the lowest department of water conservancy diversion face.

The application provides a cooking cup assembly which comprises a cooking cup and a grinding device, wherein the grinding device is arranged in the cooking cup. The fixed grinding head of the grinding device comprises a grinding cavity, and a feed inlet communicated with the grinding cavity is arranged on the side wall of the fixed grinding head. The cooking cup is including setting up in the guide surface of cooking cup's bottom of cup, and the guide surface extends along grinder's circumference slope, and the lower border of feed inlet and the lower parallel and level of guide surface or be located the below of the lower of guide surface. So the food material can be under the action of gravity, enter into the feed inlet that is located the below of the lowest department of water conservancy diversion face or with the lowest department parallel and level of water conservancy diversion face along the water conservancy diversion face, can guide the food material effectively and enter into in the feed inlet, be favorable to the feeding of feed inlet.

Further, the feed port comprises a first side and a second side which are oppositely arranged along the circumferential direction of the fixed grinding head, and the flow guiding surface extends downwards in an inclined way from the first side to a direction away from the second side;

The number of the feed inlets is at least two, and the at least two feed inlets are arranged at intervals along the circumferential direction of the fixed grinding head; the guide surface extends from a first side of one feed port to a first side of a next feed port. In some embodiments, the number of feed ports is at least two, and the feed rate is faster and the efficiency is higher. The guide surface extends from the first side of one feed inlet to the first side of the next feed inlet, and obliquely and downwards extends from the first side to the direction away from the second side, so that food materials can enter the feed inlet along the guide surface under the action of gravity, and the feed of the feed inlet is facilitated; or (b)

The number of the feed inlets is one, and the flow guiding surface extends from the first side of the feed inlet back to the first side of the feed inlet. In some embodiments, the guiding surface extends from the first side of the feeding port back to the first side of the feeding port, and the guiding surface extends obliquely downwards from the first side to a direction away from the second side, so that the food material can directly enter the feeding port along the guiding surface under the action of gravity, and the feeding of the feeding port is facilitated.

Further, the feed port comprises a first side and a second side which are oppositely arranged along the circumferential direction of the fixed grinding head; the guide surface comprises a first guide surface and a second guide surface, and the first guide surface extends obliquely upwards from the first side of the feed inlet to a direction away from the second side; the second diversion surface extends obliquely upwards from the second side of the feed inlet to a direction away from the first side. In some embodiments, the food material can enter the feed inlet along the first guide surface and/or the second guide surface under the action of gravity, and the effect of guiding the food material to enter the feed inlet is better by utilizing the first guide surface and the second guide surface, so that the food material is more beneficial to entering the feed inlet, and the feeding efficiency is improved.

Further, the guide surface is a curved surface. In some embodiments, it is convenient to guide the food material towards the grinding device under the action of gravity, so that the feeding of the feed opening can be facilitated.

Further, the first grinding part comprises a coarse grinding ring and a fine grinding ring, and the coarse grinding ring is arranged close to the feed inlet relative to the fine grinding ring; the second grinding part comprises a movable grinding ring and screw teeth which are arranged on the outer side surface of the movable grinding head; the screw teeth are opposite to the rough grinding ring, and the movable grinding ring is opposite to the fine grinding ring. In some embodiments, the food material enters the grinding cavity from the feeding port, and can be ground by the screw teeth and the coarse grinding ring in a matched manner, and then further ground by the movable grinding ring and the fine grinding ring, so that the food material can be ground more finely, and the grinding effect is better.

Further, the grinding device further comprises a centrifugal wheel, and the centrifugal wheel is sleeved at the upper end of the movable grinding head; the centrifugal wheel comprises a base and a plurality of centrifugal blades connected with the base, wherein the centrifugal blades are obliquely arranged along the radial direction of the movable grinding head, and the centrifugal blades are arranged at intervals along the circumferential direction of the movable grinding head and have the same inclination angle. In some embodiments, the centrifugal wheel may cooperate with the movable grinding head to centrifugally throw out the food material when the movable grinding head rotates, so as to accelerate the circulation of the food material between the feed inlet and the discharge channel, thereby improving the grinding efficiency.

Further, the grinding device comprises a fixed cap and a transmission shaft; the movable grinding head is sleeved on the transmission shaft, and the fixed cap is magnetically connected with the upper end face of the movable grinding head and sleeved on one end of the transmission shaft. In some embodiments, such a securing cap may limit the position of the drive shaft so that the drive shaft does not move in the axial direction. And the magnetic connection mode is convenient for the installation and the disassembly of the fixing cap.

Further, a concave part is arranged at the upper end of the movable grinding head, one end of the transmission shaft penetrates through the bottom surface of the concave part, and the fixing cap is positioned in the concave part. In some embodiments, the upper end of the movable grinding head is provided with a concave part, and the fixing cap is positioned in the concave part, so that the volume of the grinding device in the vertical direction can be reduced, and the space is saved.

Further, the discharge channel comprises a discharge gap; the first grinding part comprises a fine grinding ring; the second grinding part comprises a movable grinding ring arranged on the outer side surface of the movable grinding head; the movable grinding ring is opposite to the fine grinding ring in position; the discharging gap is arranged between the fine grinding ring and the movable grinding ring, and the dimension range of the discharging gap in the horizontal direction is 0.1-0.3 mm; in some embodiments, the range of the discharging gap is more suitable, so that the food materials can be ground more finely, and the grinding effect is better;

And/or the movable grinding head is provided with a turbulence part, and the turbulence part is positioned at the upper end of the second grinding part; the turbulence part comprises a connecting part and a cover body, the connecting part is respectively connected with the second grinding part and the cover body, and the cover body extends from the connecting part along the horizontal direction towards the cup wall of the cooking cup; the discharging channel comprises a discharging hole; in the vertical direction, a gap is formed between the cover body and the fixed grinding head so as to form the discharge hole. In some embodiments, the turbulence portion may play a role of turbulence, which may prevent food material from accumulating during the grinding process, and facilitate grinding of the food material. And the turbulent flow part is arranged, so that a user can conveniently take the movable grinding head, and the movable grinding head can be detached for cleaning.

The application provides a cooking machine, which comprises:

a host including a motor; and

The cooking cup assembly according to any one of the above embodiments, wherein the cooking cup assembly is assembled with the host, and the motor is connected with the movable grinding head and is used for driving the movable grinding head to rotate.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.

Fig. 1 is a schematic perspective view of a food processor according to an embodiment of the present application;

Fig. 2 is a partial sectional view of the food processor shown in fig. 1;

Fig. 3 is an exploded perspective view of the food processor shown in fig. 1;

FIG. 4 is a schematic perspective view of a cuisine cup and grinding device of one embodiment of the food preparation machine shown in FIG. 1;

Fig. 5 is a perspective view showing a cuisine cup and a grinding device of another embodiment of the cuisine machine shown in fig. 1;

FIG. 6 is a cross-sectional view of the cuisine cup and grinding device of FIG. 5;

Fig. 7 is a perspective view illustrating an angle of a grinding device of the food preparation machine illustrated in fig. 1;

FIG. 8 is a schematic perspective view of another angle of the polishing apparatus shown in FIG. 7;

FIG. 9 is a longitudinal cross-sectional view of the grinding apparatus of FIG. 7;

FIG. 10 is an exploded perspective view of the polishing apparatus of FIG. 7;

fig. 11 is a bottom view of the polishing apparatus of fig. 7.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the application. Rather, they are merely examples of apparatus and methods consistent with aspects of the application as detailed in the accompanying 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 should be given the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. "plurality" or "plurality" means two or more. Unless otherwise indicated, the terms "front," "rear," "lower," and/or "upper" and the like are merely for convenience of description and are not limited to one location or one spatial orientation. The word "comprising" or "comprises", and the like, means that elements or items appearing before "comprising" or "comprising" are encompassed by the element or item recited after "comprising" or "comprising" and equivalents thereof, and that other elements or items are not excluded. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. 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 or all possible combinations of one or more of the associated listed items.

Fig. 1 is a schematic perspective view of a food preparation machine 10 according to an embodiment of the present application; fig. 2 is a partial cross-sectional view of the food processor 10 shown in fig. 1; fig. 3 is an exploded perspective view of the food processor 10 shown in fig. 1. Referring to fig. 1, 2 and 3, a food processing machine 10 includes a main machine 11 and a food processing cup assembly 12. The host computer 11 includes motor 15, and host computer 11 control cooking machine 10 work. In the illustrated embodiment the host 11 is in the form of a stand.

The cuisine cup assembly 12 is assembled with the host 11. In some embodiments, cuisine cup assembly 12 may be removably assembled to host 11. The cuisine cup assembly 12 comprises a cuisine cup 13 and a grinding device 14, wherein the grinding device 14 is arranged in the cuisine cup 13. Food materials can be contained in the cooking cup 13, and the grinding device 14 can realize whipping grinding of the food materials contained in the cooking cup 13.

The grinding device 14 includes a stationary grinding head 18 and a movable grinding head 19. The fixed grinding head 18 includes a grinding chamber 20 and a first grinding section 16 provided on an inner wall of the grinding chamber 20. The side wall of the fixed grinding head 18 is provided with a feed port 21 which communicates with the grinding chamber 20. The food material can enter the grinding cavity 20 through the feed inlet 21 for grinding. The number of the feed ports 21 may be one, two, three or more. In the illustrated embodiment, the number of feed openings 21 is two, with two feed openings 21 being disposed opposite each other.

The movable grinding head 19 is rotatably disposed in the grinding chamber 20 and includes a second grinding section 17 that cooperates with the first grinding section 16. The motor 15 is connected with the movable grinding head 19 and is used for driving the movable grinding head 19 to rotate. In this way, the movable grinding head 19 can rotate relative to the fixed grinding head 18, wherein the first grinding part 16 is matched with the second grinding part 17, so that the food materials in the grinding cavity 20 can be whipped and ground. Wherein a discharge channel 28 is formed between the upper end of the movable grinding head 19 and the upper end of the fixed grinding head 18. The large food material can enter the grinding cavity 20 through the feed inlet 21, the movable grinding head 19 can be matched with the fixed grinding head 18 to grind the food material after the food material enters the feed inlet 21, and the grinded food material is discharged out of the grinding cavity 20 from the discharge channel 28.

The serving cup 13 includes a baffle surface 29 disposed at a bottom 52 of the serving cup 13. In one embodiment, the flow guiding surface 29 is curved. This facilitates guiding the food material under gravity towards the grinding device 14, so that feeding of the feed opening 21 can be facilitated. The grinding device 14 is assembled at the cup bottom 52 of the cooking cup 13, the guide surface 29 extends obliquely along the circumferential direction of the grinding device 14, and the lower edge of the feed inlet 21 is flush with the lowest position of the guide surface 29 or is positioned below the lowest position of the guide surface 29. So the food material can enter the feed inlet 21 positioned below the lowest position of the guide surface 29 or flush with the lowest position of the guide surface 29 along the guide surface 29 under the action of gravity, and can be effectively guided to enter the feed inlet 21, thereby being beneficial to the feeding of the feed inlet 21. And the lower edge of the feed inlet 21 is flush with the lowest position of the guide surface 29 or is positioned below the lowest position of the guide surface 29, so that the food can be prevented from being left at the lower edge of the feed inlet 21 in the grinding process, and the food can enter the feed inlet 21 more conveniently.

The cooking cup assembly 12 provided by the application comprises a cooking cup 13 and a grinding device 14, wherein the grinding device 14 is arranged in the cooking cup 13. The stationary grinding head 18 of the grinding device 14 comprises a grinding chamber 20, and the side wall of the stationary grinding head 18 is provided with a feed opening 21 communicating with the grinding chamber 20. The cooking cup 13 comprises a guide surface 29 arranged on the cup bottom 52 of the cooking cup 13, the guide surface 29 extends obliquely along the circumferential direction of the grinding device 14, and the lower edge of the feeding port 21 is flush with the lowest position of the guide surface 29 or is positioned below the lowest position of the guide surface 29. So the food material can enter the feed inlet 21 positioned below the lowest position of the guide surface 29 or flush with the lowest position of the guide surface 29 along the guide surface 29 under the action of gravity, and can be effectively guided to enter the feed inlet 21, thereby being beneficial to the feeding of the feed inlet 21.

In one embodiment, the first grinding section 16 includes a coarse grinding ring 22 (shown in fig. 10) and a fine grinding ring 23 (shown in fig. 10), the coarse grinding ring 22 being disposed adjacent to the feed port 21 relative to the fine grinding ring 23. The coarse and fine grinding rings 22, 23 may be arranged in a vertical direction. The feed opening 21 may be located below the coarse grinding ring 22. The rough grinding ring 22 includes rough grinding teeth 24, the rough grinding teeth 24 are in the shape of vertical teeth which are arranged at intervals on the inner surface of the rough grinding ring 22, and the rough grinding teeth 24 can be arranged at uniform intervals. The fine grinding ring 23 includes fine grinding teeth 25, the fine grinding teeth 25 are in the shape of vertical teeth arranged at intervals on the inner surface of the fine grinding ring 23, and the fine grinding teeth 25 may be arranged at uniform intervals. Wherein the gap between two adjacent coarse grinding teeth 24 may be larger than the gap between two adjacent fine grinding teeth 25. The second grinding section 17 includes a movable grinding ring 26 and a screw 27 provided on the outer side surface of the movable grinding head 19. The number of the movable grinding rings 26 may be one. The screw 27 may extend spirally upward along the outer side of the movable grinding head 19. The movable grinding ring 26 and the screw teeth 27 can be arranged along the vertical direction, and the movable grinding ring 26 can be positioned above the screw teeth 27. The screw teeth 27 are opposite to the rough grinding ring 22, and the screw teeth 27 and the rough grinding ring 22 are matched for grinding to perform rough grinding on food materials. The screw teeth 27 and the rough grinding ring 22 grind, so that the grinding effect is ensured, and meanwhile, no sharp cutting edge characteristic exists, so that the safety is higher. The movable grinding ring 26 is opposite to the fine grinding ring 23, and the movable grinding ring 26 and the fine grinding ring 23 are matched for grinding to finely grind the food material. The bulk food material can get into grinding chamber 20 through feed inlet 21, and after the food material got into feed inlet 21, can be firstly by the coarse grinding of screw 27 cooperation coarse grinding circle 22, the rethread moves grinding circle 26 and cooperates the fine grinding circle 23 and grind, and discharge grinding chamber 20 from discharge channel 28 after the fine grinding, so the food material can grind more finely, and the food material of discharge channel 28 discharge can get into feed inlet 21 again and grind repeatedly, grinds effectually. So in the food material enters into grinding chamber 20 from feed inlet 21, can be earlier through screw 27 and coarse grinding circle 22 cooperation grinding, then carry out further grinding through moving grinding circle 26 and smart grinding circle 23, so the food material can grind more finely, and the grinding effect is better.

In one embodiment, the host 11 further includes a gear assembly 47, the gear assembly 47 being connected between the motor 15 and the movable grinding head 19, the gear assembly 47 including a lower clutch 48, the movable grinding head 19 being provided with an upper clutch 49, the upper clutch 49 being located below the movable grinding head 19. The upper clutch 49 is cooperatively connected with the lower clutch 48 so that the motor 15 may be slowed down by the gear assembly 47 to rotate the movable grinding head 19 relative to the grinding chamber 20.

In one embodiment, the grinding device 14 includes a fixing flange 50, the bottom surface of the fixed grinding head 18 is provided with a mounting portion 51, the bottom surface of the fixed grinding head 18 is pressed against the bottom surface of the cooking cup 13, and the mounting portion 51 penetrates through the bottom surface of the cooking cup 13 and is in threaded connection with the fixing flange 50, so that the fixed grinding head 18 is fixed on the cooking cup 13.

Fig. 4 is a perspective view of a cuisine cup 13 and a grinding device 14 of one embodiment of the food preparation machine 10 shown in fig. 1. Referring to fig. 4, in one embodiment, the feed port 21 includes first and second sides 53, 54 disposed opposite one another in the circumferential direction of the fixed grater 18, and the deflector surface 29 includes first and second deflector surfaces 30, 31. The first guide surface 30 extends obliquely upward from the first side 53 of the inlet 21 in a direction away from the second side 54. The initial side 32 of the first flow guiding surface 30 is connected to the first side 53 of the inlet 21, the initial side 32 is positioned lowest and the final side 33 of the first flow guiding surface 30 is positioned highest. The second guide surface 31 extends obliquely upward from the second side 54 of the inlet 21 in a direction away from the first side 53. The initial side 32 of the second guide surface 31 is positioned lowest and the final side 33 of the second guide surface 31 is positioned highest. The food material can enter the feed inlet 21 along the first guide surface 30 and/or the second guide surface 31 under the action of gravity, and the effect of guiding the food material to enter the feed inlet 21 is better by utilizing the first guide surface 30 and the second guide surface 31, so that the food material is more beneficial to entering the feed inlet 21, and the feed efficiency is improved.

Fig. 5 is a perspective view schematically showing a cuisine cup 13 and a grinding device 14 of another embodiment of the food preparation machine 10 shown in fig. 1; fig. 6 shows a transverse section through the cuisine cup 13 and the grinding device 14 shown in fig. 5. Referring to fig. 5 and 6, in one embodiment, the deflector surface 29 extends obliquely downward from the first side 53 in a direction away from the second side 54. The number of the feed inlets 21 is at least two, and the at least two feed inlets 21 are arranged at intervals along the circumferential direction of the fixed grinding head 18. The number of the feed inlets 21 is at least two, so that the feeding speed is faster and the efficiency is higher. The flow-directing surface 29 extends from the first side 53 of one feed port 21 to the first side 53 of the next feed port 21. The initial side 32 of the guide surface 29 is connected to the first side 53 of the inlet 21, the initial side 32 is positioned highest, the end side 33 of the guide surface 29 is connected to the first side 53 of the next inlet 21, and the end side 33 is positioned lowest. So that the next inlet 21 can be located at the lowest position of the guide surface 29. Wherein the upper end of the initial side 32 of the deflector surface 29 may be higher than the upper edge of the feed opening 21, and the upper end of the final side 33 of the deflector surface 29 may be lower or flush with the lower edge of the feed opening 21. So the food material can enter into the feed inlet 21 along the guide surface 29 under the action of gravity, and the initial side 32 of the guide surface 29 is higher, so that the food material can be blocked, and the feed of the feed inlet 21 is more convenient.

In one embodiment, the initial side 32 of the flow-directing surface 29 and the final side 33 of the flow-directing surface 29 may be the same shape, looking down from the mouth of the serving cup 13. The initial side 32 of the diversion surface 29 may extend in an arc shape from the feed inlet 21 toward the cup wall of the cooking cup 13 (as shown in fig. 6), or the initial side 32 of the diversion surface 29 may extend in a straight line, in a wave shape, etc. from the feed inlet 21 toward the cup wall of the cooking cup 13.

In another embodiment, the number of the feeding ports 21 is one, the diversion surface 29 extends from the first side 53 of the feeding ports 21 back to the first side 53 of the feeding ports 21, so that the food material can directly enter the feeding ports 21 along the diversion surface 29 under the action of gravity, and the initial side 32 of the diversion surface 29 is higher, so that the food material can be blocked, and the feeding of the feeding ports 21 is more convenient.

Fig. 7 is a perspective view illustrating an angle of the grinding device 14 of the food preparation machine 10 shown in fig. 1; fig. 8 is a schematic perspective view of the grinding apparatus 14 shown in fig. 7 at another angle; fig. 9 is a longitudinal cross-sectional view of the grinding device 14 shown in fig. 7; fig. 10 is an exploded perspective view of the polishing apparatus 14 shown in fig. 7. Referring to fig. 7, 8, 9 and 10, in one embodiment, the grinding apparatus 14 includes a retaining cap 34 and a drive shaft 35. The fixing cap 34 may be cylindrical, square, or other shapes, and the present application is not limited thereto. The movable grinding head 19 is sleeved on the transmission shaft 35, so that the transmission shaft 35 can drive the movable grinding head 19 to rotate. The fixed cap 34 is magnetically connected with the upper end surface of the movable grinding head 19 and is sleeved at one end of the transmission shaft 35. Wherein the motor 15 is connected to the other end of the transmission shaft 35. The motor 15 can drive the movable grinding head 19 to rotate through the transmission shaft 35, and the movable grinding head 19 can rotate by taking the transmission shaft 35 as an axis. The fixed cap 34 is magnetically connected with the upper end surface of the movable grinding head 19 and is sleeved at one end of the transmission shaft 35, so that the fixed cap 34 can limit the position of the transmission shaft 35, and the transmission shaft 35 cannot move in the axial direction. And the magnetic connection mode is convenient for the installation and the disassembly of the fixing cap 34.

Referring mainly to fig. 7, 9 and 10, in one embodiment, the upper end of the movable grinding head 19 is provided with a recess 36, one end of the transmission shaft 35 passes through the bottom surface of the recess 36, and the fixing cap 34 is located in the recess 36, so that the volume of the grinding device 14 in the vertical direction can be reduced, thereby saving space.

In one embodiment, the upper surface of the fixing cap 34 protrudes from the upper edge of the recess 36, and the upper surface of the fixing cap 34 may be exposed. This facilitates the taking of the fixing cap 34, thereby facilitating the installation and removal of the fixing cap 34. After the fixed cap 34 is detached, the movable grinding head 19 can be detached from the transmission shaft 35, so that the movable grinding head 19 can be detached for cleaning, and the cleaning is cleaner.

Referring primarily to fig. 9 and 10, in one embodiment, the tapping channel 28 includes a tapping gap 37, with the tapping gap 37 between the fine grinding ring 23 and the movable grinding ring 26. After being subjected to rough grinding by the screw teeth 27 and the rough grinding ring 22, the food material can enter a discharge gap 37 between the fine grinding ring 23 and the movable grinding ring 26, and the fine grinding is performed by the movable grinding ring 26 and the fine grinding ring 23. The dimension of the discharge gap 37 in the horizontal direction ranges between 0.1mm and 0.3 mm. The range of the discharging gap 37 is more suitable, so that the food material can be ground more finely, and the grinding effect is better.

In one embodiment, the movable grinding head 19 is provided with a spoiler 39, and the spoiler 39 is located at the upper end of the second grinding portion 17. The spoiler 39 may be located at the upper end of the moving wear ring 26. The spoiler 39 includes a connecting portion 40 and a cover 41, and the connecting portion 40 connects the second grinding portion 17 and the cover 41, respectively. The connection part 40 may extend in a vertical direction or in an inclined direction, and the present application is not limited thereto. The cover 41 extends from the connecting portion 40 in a horizontal direction toward the cup wall of the cuisine cup 13. The cover 41 may be planar or wavy. The user can detach the movable grinding head 19 by taking the spoiler 39. The turbulence part 39 is provided to facilitate the user to take the movable grinding head 19, and the movable grinding head 19 can be detached for cleaning. The discharge channel 28 includes a discharge port 42. In the vertical direction, a gap is provided between the cover 41 and the stationary grinding head 18 to form a discharge port 42. The turbulence part 39 can play a role of turbulence, can prevent food materials from accumulating in the grinding process, and is beneficial to grinding the food materials. Wherein, after the food material is subjected to fine grinding of the fine grinding ring 23 and the movable grinding ring 26, the food material can be discharged out of the grinding device 14 through the discharge hole 42.

Fig. 11 is a bottom view of the grinding apparatus 14 shown in fig. 7. Referring to fig. 8, 9, 10 and 11, in one embodiment, the grinding apparatus 14 includes a centrifugal wheel 43, and the centrifugal wheel 43 is sleeved on the upper end of the movable grinding head 19. The centrifugal wheel 43 may be sleeved on the outer side of the spoiler 39, so that the centrifugal wheel 43 may be located on the outer side of the discharge port 42. Wherein the centrifugal wheel 43 may be located between the movable grinding head 19 and the stationary cap 34. The centrifugal wheel 43 includes a base 44 and a plurality of centrifugal vanes 46 connected to the base 44. The centrifugal blades 46 are disposed obliquely in the radial direction of the movable grinding head 19, and a plurality of centrifugal blades 46 are arranged at intervals in the circumferential direction of the movable grinding head 19 and are inclined at the same angle. The plurality of centrifugal vanes 46 may be disposed at uniform intervals along the circumference of the centrifugal wheel 43. The plurality of centrifugal blades 46 may be inclined in the same direction as the rotation direction of the movable grinding head 19. The transmission shaft 35 can drive the movable grinding head 19 and the centrifugal wheel 43 to rotate. By means of the rotational centrifugal effect of the centrifugal wheel 43, a negative pressure can be created in the region of the discharge opening 42, so that the discharge speed of the discharge opening 42 is accelerated. The centrifugal wheel 43 can cooperate with the movable grinding head 19 to centrifugally throw out food materials when the movable grinding head 19 rotates, so as to accelerate the circulation of the food materials between the feed inlet 21 and the discharge channel 28, thereby improving the grinding efficiency.

Other embodiments of the application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the application following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the application pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.

It is to be understood that the application is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims (10)

1. The cooking cup assembly is characterized by comprising a cooking cup (13) and a grinding device (14), wherein the grinding device (14) is arranged in the cooking cup (13);

The grinding device (14) comprises a fixed grinding head (18) and a movable grinding head (19), the fixed grinding head (18) comprises a grinding cavity (20) and a first grinding part (16) arranged on the inner wall of the grinding cavity (20), and a feed inlet (21) communicated with the grinding cavity (20) is formed in the side wall of the fixed grinding head (18); the movable grinding head (19) is rotatably arranged in the grinding cavity (20) and comprises a second grinding part (17) matched with the first grinding part (16); wherein a discharge channel (28) is formed between the upper end of the movable grinding head (19) and the upper end of the fixed grinding head (18);

Cooking cup (13) including set up in guide surface (29) of the bottom of cup (52) of cooking cup (13), grinder (14) equipment in bottom of cup (52) of cooking cup (13), guide surface (29) are followed the circumference slope of grinder (14) extends, just the lower border of feed inlet (21) with the lowest department parallel and level of guide surface (29) or be located the below of the lowest department of guide surface.

2. The cuisine cup assembly according to claim 1, wherein the feed inlet (21) comprises a first side (53) and a second side (54) which are oppositely arranged along the circumference of the fixed grinding head (18), and the diversion surface (29) extends downwards from the first side (53) in an inclined way to a direction away from the second side (54);

The number of the feeding holes (21) is at least two, and at least two feeding holes (21) are arranged at intervals along the circumferential direction of the fixed grinding head (18); the guide surface (29) extends from a first side (53) of one feed opening (21) to a first side (53) of the next feed opening (21); or (b)

The number of the feed inlets (21) is one, and the diversion surface (29) extends from the first side (53) of the feed inlets (21) back to the first side (53) of the feed inlets (21).

3. The cuisine cup assembly according to claim 1, characterized in that the feed inlet (21) comprises a first side (53) and a second side (54) which are oppositely arranged along the circumference of the stationary grinding head (18); the guide surface (29) comprises a first guide surface (30) and a second guide surface (31), and the first guide surface (30) extends obliquely upwards from a first side (53) of the feed inlet (21) to a direction away from the second side (54); the second guide surface (31) extends obliquely upward from the second side (54) of the feed port (21) in a direction away from the first side (53).

4. A cuisine cup assembly according to claim 1, wherein the flow guiding surface (29) is a curved surface.

5. A cuisine cup assembly according to claim 1, characterized in that the first grinding section (16) comprises a coarse grinding ring (22) and a fine grinding ring (23), the coarse grinding ring (22) being arranged close to the feed opening (21) with respect to the fine grinding ring (23); the second grinding part (17) comprises a movable grinding ring (26) and screw teeth (27) which are arranged on the outer side surface of the movable grinding head (19); the screw teeth (27) are opposite to the rough grinding ring (22), and the movable grinding ring (26) is opposite to the fine grinding ring (23).

6. A cuisine cup assembly according to claim 1 or 3, wherein the grinding device (14) further comprises a centrifugal wheel (43), and the centrifugal wheel (43) is sleeved at the upper end of the movable grinding head (19); the centrifugal wheel (43) comprises a base (44) and a plurality of centrifugal blades (46) connected with the base (44), the centrifugal blades (46) are obliquely arranged along the radial direction of the movable grinding head (19), and the centrifugal blades (46) are arranged at intervals along the circumferential direction of the movable grinding head (19) and have the same inclination angle.

7. A cuisine cup assembly according to claim 1, characterized in that the grinding device (14) comprises a fixed cap (34) and a transmission shaft (35); the movable grinding head (19) is sleeved on the transmission shaft (35), and the fixed cap (34) is magnetically connected with the upper end face of the movable grinding head (19) and sleeved on one end of the transmission shaft (35).

8. The cuisine cup assembly according to claim 7, wherein the upper end of the movable grinding head (19) is provided with a concave part (36), one end of the transmission shaft (35) penetrates through the bottom surface of the concave part (36), and the fixing cap (34) is positioned in the concave part (36).

9. A cuisine cup assembly according to claim 1, characterized in that the outfeed channel (28) comprises an outfeed gap (37); the first grinding part (16) comprises a fine grinding ring (23); the second grinding part (17) comprises a movable grinding ring (26) arranged on the outer side surface of the movable grinding head (19); -said moving grinding ring (26) being positioned opposite to said fine grinding ring (23); the discharge gap (37) is arranged between the fine grinding ring (23) and the movable grinding ring (26), and the dimension of the discharge gap (37) in the horizontal direction is in the range of 0.1mm to 0.3 mm;

And/or the movable grinding head (19) is provided with a turbulence part (39), and the turbulence part (39) is positioned at the upper end of the second grinding part (17); the turbulence part (39) comprises a connecting part (40) and a cover body (41), the connecting part (40) is respectively connected with the second grinding part (17) and the cover body (41), and the cover body (41) extends from the connecting part (40) towards the cup wall of the cooking cup (13) along the horizontal direction; the discharge channel (28) comprises a discharge port (42); in the vertical direction, a gap is formed between the cover body (41) and the fixed grinding head (18) so as to form the discharge hole (42).

10. A cooking machine, characterized by comprising:

A main machine (11) comprising a motor (15); and

A cuisine cup assembly (12) according to any one of claims 1-9, wherein the cuisine cup assembly (12) is assembled with the host machine (11), and the motor (15) is connected with the movable grinding head (19) for driving the movable grinding head (19) to rotate.