Cup body assembly and food processor

Abstract

This application provides a cup assembly and a food processor. The cup assembly includes a cup body, a cup base assembled to the cup body, a second rotating shaft and a first rotating shaft assembled to the cup base, a stirring blade assembly assembled to the second rotating shaft, and a grinding assembly assembled to the first rotating shaft. The grinding assembly includes a moving grinding head and a stationary grinding head. The moving grinding head is assembled into the space enclosed by the stationary grinding head. The axis of the second rotating shaft is parallel to the axis of the first rotating shaft, which effectively prevents the stirring blade assembly from blocking the feed inlet of the grinding assembly, thus avoiding interference with the entry of food into the grinding assembly. Simultaneously, the stirring of the stirring blade assembly pushes the food to the feed inlet of the grinding assembly, facilitating the entry of food into the grinding assembly and promoting grinding. Furthermore, the stirring blade assembly and the grinding assembly operate independently without affecting each other, and the rotation speeds of the stirring blade assembly and the grinding assembly can be adjusted, which helps reduce noise and improve the grinding effect.

Description

Technical Field

[0001] The present application relates to the field of small household appliances, and in particular to a cup assembly and a food processor. Background Art

[0002] As people's living standards continue to improve, many different types of food processors have appeared on the market. The functions of food processors may include, but are not limited to, making soy milk, squeezing juice, making rice paste, mincing meat, shaved ice, making coffee and / or preparing facial masks. Food processors may include machines for crushing and mixing food, such as soy milk machines, blenders or wall-breaking food processors. Related food processors use a blending blade to crush and grind food, but the grinding effect is not good. Summary of the invention

[0003] The present application provides a cup body assembly and a food processor with better grinding effect.

[0004] The present application provides a cup body assembly, including a cup body, a cup base assembled on the cup body, a second rotating shaft and a first rotating shaft assembled on the cup base, a stirring knife assembly assembled on the second rotating shaft, and a grinding assembly assembled on the first rotating shaft, wherein the grinding assembly includes a dynamic grinding head and a static grinding head, wherein the dynamic grinding head is assembled into a space enclosed by the static grinding head, and the axis of the second rotating shaft is parallel to the axis of the first rotating shaft.

[0005] In some embodiments, the axis of the second rotating shaft of the above technical solution is parallel to the axis of the first rotating shaft, which can effectively prevent the stirring knife assembly from blocking the feed port of the grinding assembly and avoid the stirring knife assembly affecting the food entering the grinding assembly; at the same time, the stirring of the stirring knife assembly will push the food to the feed port of the grinding assembly, which is beneficial for the food to enter the interior of the grinding assembly and is beneficial for the grinding of the food; furthermore, the stirring knife assembly and the grinding assembly operate independently without affecting each other, and the rotation speeds of the stirring knife assembly and the grinding assembly can be adjusted, which is beneficial for reducing noise and improving the grinding effect.

[0006] Furthermore, a distance between the center of the second rotating shaft and the center of the first rotating shaft is greater than or equal to 5 mm and less than or equal to 100 mm.

[0007] In some embodiments, the distance between the center of the second rotating shaft and the center of the first rotating shaft of the above technical solution is greater than or equal to 5 mm and less than or equal to 100 mm, so that the space of the cup body is more compact and the crushing effect of the mixing blade assembly is improved.

[0008] Furthermore, the grinding assembly includes an inlet, an outlet, and a grinding area located between the inlet and the outlet, the outlet is located higher than the inlet, and the inlet is arranged at the static grinding head.

[0009] In some embodiments, the position of the discharge port of the above technical solution is higher than that of the feed port, which is conducive to the food being sucked into the feed port and improves the crushing effect.

[0010] Furthermore, the discharge port is higher than the stirring blade assembly.

[0011] In some embodiments, the discharge port of the above technical solution is higher than the stirring blade assembly. When the grinding assembly is running, the operation of the stirring blade assembly can better assist the food to be sucked into the feed port; at the same time, the stirring blade assembly can crush the food at the bottom of the cup body to improve the crushing effect.

[0012] Furthermore, the minimum distance from the edge of the stirring blade assembly to the feed inlet is greater than or equal to 3 mm and less than or equal to 8 mm.

[0013] In some embodiments, the minimum distance from the edge of the stirring blade assembly of the above technical solution to the feed inlet is greater than or equal to 3 and less than or equal to 8 mm, and the operation of the stirring blade assembly better assists the food to be sucked into the feed inlet.

[0014] Furthermore, the width of the feed opening is greater than or equal to 25 mm and less than or equal to 35 mm.

[0015] In some embodiments, the width of the feed inlet of the above technical solution is greater than or equal to 25 mm and less than or equal to 35 mm. The food can only enter the feed inlet after being beaten to a certain size by the stirring blade assembly, which effectively improves the grinding efficiency of the grinding assembly.

[0016] Furthermore, the width of the discharge port is greater than or equal to 0.5 mm and less than or equal to 1 mm.

[0017] In some embodiments, the width of the discharge port of the above technical solution is greater than or equal to 0.5 mm and less than or equal to 1 mm, and the food can only be discharged from the discharge port after being ground to a certain size, thereby improving the grinding fineness of the grinding component.

[0018] Furthermore, the cup body assembly includes a handle connected to the cup body, and the grinding assembly is located between the handle and the stirring blade assembly.

[0019] In some embodiments, the grinding assembly of the above technical solution is located between the handle and the stirring blade assembly, so that the cup body assembly is more compact and the space utilization of the cup body is improved.

[0020] Furthermore, center lines of the stirring blade assembly, the grinding assembly and the handle are collinear.

[0021] In some embodiments, the center lines of the stirring blade assembly, the grinding assembly, and the handle of the above technical solution are collinear, making the cup body assembly more compact and improving the space utilization of the cup body.

[0022] Furthermore, the stirring blade assembly is located at the center of the space surrounded by the cup body, and the grinding element is located between the stirring blade assembly and the side wall of the cup body.

[0023] In some embodiments, the stirring knife assembly of the above technical solution is located at the center of the space surrounded by the cup body, and the grinding piece is located between the stirring knife assembly and the side wall of the cup body. When the stirring knife assembly is in operation, it is convenient for the food to enter the feeding port of the grinding assembly.

[0024] Furthermore, the cup holder is provided with a gourd-shaped storage portion, the storage portion includes a first storage space and a second storage space that are connected, the second storage space is smaller than the first storage space, the mixing knife assembly is located in the first storage space, and the grinding assembly is located in the second storage space.

[0025] In some embodiments, the second storage space of the above technical solution is smaller than the first storage space, the mixing knife assembly is located in the first storage space, and the grinding assembly is located in the second storage space, so as to prevent large particles of food from entering the second space and affecting the crushing effect of the mixing knife assembly.

[0026] Furthermore, the second storage space is provided with an entrance communicating with the first storage space, and a width of the entrance is greater than or equal to 25 mm and less than or equal to 60 mm.

[0027] In some embodiments, the second storage space of the above technical solution is provided with an entrance connected to the first storage space, and the width of the entrance is greater than or equal to 25 mm and less than or equal to 60 mm, so as to prevent large particles of food from entering the second storage space, resulting in a situation where they cannot be crushed, and to prevent large particles of food from clogging the grinding component, resulting in a phenomenon of being unable to be ground and being stuck.

[0028] Furthermore, a ratio of an area of ​​the second storage space to an area of ​​the first storage space is greater than or equal to 1.5 and less than or equal to 3.5.

[0029] In some embodiments, the ratio of the area of ​​the second storage space to the area of ​​the first storage space of the above technical solution is greater than or equal to 1.5 and less than or equal to 3.5, and the food has a reasonable crushing area and a reasonable grinding area, thereby improving the grinding effect of the food.

[0030] Furthermore, the ratio of the diameter of the second receiving space to the diameter of the grinding assembly is greater than or equal to 1 and less than or equal to 2.

[0031] In some embodiments, the ratio of the diameter of the second storage space of the above technical solution to the diameter of the grinding component is greater than or equal to 1 and less than or equal to 2, thereby preventing large particles of food from entering the second storage space and causing the food to be unable to be crushed, thereby improving the grinding effect of the food.

[0032] Furthermore, the stirring blade assembly is concentrically or eccentrically arranged with respect to the center of the first receiving space.

[0033] In some embodiments, the stirring blade assembly of the above technical solution is concentrically or eccentrically arranged with the center of the first storage space, which is beneficial to the uniformity of crushing the food.

[0034] Furthermore, the rotation direction of the stirring blade assembly is opposite to the rotation direction of the grinding assembly.

[0035] In some embodiments, the rotation direction of the stirring blade assembly of the above technical solution is opposite to the rotation direction of the grinding assembly, which is beneficial for pushing the food to the feed port of the grinding assembly and is beneficial for grinding the food.

[0036] Furthermore, the stirring blade assembly and the grinding assembly are not driven simultaneously.

[0037] In some embodiments, the stirring blade assembly and the grinding assembly of the above technical solution are not driven at the same time, and the stirring blade assembly and the grinding assembly operate independently without affecting each other. The rotation speed of the stirring blade assembly and the grinding assembly can be adjusted, which is beneficial to reducing noise and improving the grinding effect; at the same time, the stirring blade assembly can be started first, and the grinding assembly can be started after the food is beaten to a certain size, which can effectively reduce noise.

[0038] The embodiment of the present application further provides a food processor, comprising a main unit and the above-mentioned cup body assembly.

[0039] Furthermore, the main unit includes a first lower clutch assembled on the first motor and a second lower clutch assembled on the second motor, the cup body assembly includes a second upper clutch assembled on the second rotating shaft and a first upper clutch assembled on the first rotating shaft, the second upper clutch is used to be assembled with the second lower clutch, so that the second motor can drive the stirring knife assembly to rotate, and the first upper clutch is used to be assembled with the first lower clutch, so that the first motor can drive the grinding assembly to rotate.

[0040] In some embodiments, the main unit of the above technical solution includes a first motor and a second motor, the first motor drives the stirring knife assembly to rotate, and the second motor drives the grinding assembly to rotate, and can control the start and stop of the stirring knife assembly and the grinding assembly respectively, which is beneficial to reducing noise and improving the grinding effect; the stirring knife assembly and the grinding assembly operate independently without affecting each other, and the rotation speed of the stirring knife assembly and the grinding assembly can be adjusted, which is beneficial to reducing noise and improving the grinding effect.

[0041] Furthermore, a ratio of the power of the second motor to the power of the first motor is greater than or equal to 1.5 and less than or equal to 3.

[0042] In some embodiments, the ratio of the power of the second motor to the power of the first motor in the above technical solution is greater than or equal to 1.5 and less than or equal to 3, which can grind the ingredients more finely and effectively reduce the noise of the food processor.

[0043] Furthermore, the main unit includes a second lower clutch assembled on the first motor and a first lower clutch assembled on the second motor, the cup body assembly includes a second upper clutch assembled on the second rotating shaft and a first upper clutch assembled on the first rotating shaft, the second upper clutch is used to be assembled with the second lower clutch, so that the second motor can drive the stirring knife assembly to rotate, and the first upper clutch is used to be assembled with the first lower clutch, so that the first motor can drive the grinding assembly to rotate.

[0044] Furthermore, the host includes a shell and a mounting bracket assembled on the shell, and the first motor and the second motor are located in a space surrounded by the mounting bracket.

[0045] In some embodiments, the main unit of the above technical solution includes a shell and a mounting bracket assembled on the shell, which reduces the noise when the food processor is in use.

[0046] Furthermore, the shell includes an upper shell and a lower shell fixed together, the lower shell includes an air outlet and an air inlet, and the air outlet and the air inlet are located on both sides of the mounting bracket.

[0047] In some embodiments, the lower shell of the above technical solution includes an air outlet and an air inlet, and the air outlet and the air inlet are located on both sides of the mounting bracket to prevent hot air and cold air from converging, thereby improving the heat dissipation effect of the food processor.

[0048] An embodiment of the present application also provides a food processor, comprising a cup body, a cup base assembled on the cup body, and a first motor and a second motor assembled on the cup base, wherein the first motor comprises a first shaft portion, the second motor comprises a second shaft portion, the food processor further comprises a grinding assembly assembled on the first shaft portion and a stirring knife assembly assembled on the second shaft portion, and the axis of the first shaft portion is parallel to the axis of the second shaft portion.

[0049] In some embodiments, the first motor of the above technical solution includes a first shaft portion, the second motor includes a second shaft portion, and the food processor also includes a grinding assembly assembled on the first shaft portion and a stirring knife assembly assembled on the second shaft portion. The second lower clutch, the first lower clutch, the second upper clutch and the first upper clutch are omitted, which has a simple structure, saves costs and improves transmission efficiency. At the same time, the noise generated between the second lower clutch and the second upper clutch and between the first lower clutch and the first upper clutch is avoided, thereby reducing the noise of the food processor. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] Figure 1 It is a schematic diagram of a food processor according to the first embodiment of the present application.

[0051] Figure 2 yes Figure 1 An exploded view of the main unit of the food processor is shown.

[0052] Figure 3 yes Figure 1 A cross-sectional schematic diagram of the main unit of the food processor shown.

[0053] Figure 4 yes Figure 1 Exploded view of the cup assembly of the blender shown.

[0054] Figure 5 yes Figure 1 The cross-sectional schematic diagram of the food processor after the cup body assembly and the cup cover assembly are assembled is shown.

[0055] Figure 6 yes Figure 4 Exploded view of the grinding assembly shown.

[0056] Figure 7 yes Figure 1 A top view of a blender is shown, wherein the lid assembly is not shown.

[0057] Figure 8 yes Figure 1 A partial cross-sectional schematic diagram of a food processor is shown.

[0058] Fig. 9 It is a cross-sectional schematic diagram of a food processor according to a second embodiment of the present application. DETAILED DESCRIPTION

[0059] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same 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. Instead, they are merely examples of devices consistent with some aspects of the present application as detailed in the appended claims.

[0060] The terms used in this application are only for the purpose of describing specific embodiments and are not intended to limit this application. Unless otherwise defined, the technical terms or scientific terms used in this application should be understood by people with ordinary skills in the field to which this application belongs. The words "first", "second" and similar words used in the specification and claims of this application do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, words such as "one" or "one" do not indicate a quantitative limit, but indicate that there is at least one. "Multiple" or "several" means two or more. Unless otherwise specified, words such as "front", "rear", "lower" and / or "upper" are only for the convenience of explanation and are not limited to one position or one spatial orientation. Words such as "include" or "comprise" mean that the elements or objects appearing in front of "include" or "comprise" include the elements or objects listed after "include" or "comprise" and their equivalents, and do not exclude other elements or objects. Words such as "connect" or "connected" are not limited to physical or mechanical connections, and can include electrical connections, whether direct or indirect. The singular forms "a", "said" and "the" used in this specification and the appended claims are also intended to include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0061] See also Figure 1 As shown, the food processor of the embodiment of the present application may be a soymilk machine or a juicer, etc. The food processor comprises a main machine 1, a cup body assembly 2 detachably assembled to the main machine 1, and a cup cover assembly 3 detachably assembled to the cup body assembly 2.

[0062] See also Figures 2 to 3As shown, the host 1 includes a housing 10, a first motor 11 and a second motor 12 located in a space surrounded by the housing 10, a mounting bracket 13 surrounded by the first motor 11 and the second motor 12, a first lower clutch 15 assembled to the first motor 11, and a second lower clutch 14 assembled to the second motor 12. The first motor 11 is provided with a first shaft 110. The first shaft 110 can be directly or indirectly connected to the first motor 11. The second motor 12 is provided with a second shaft 120. The second shaft 120 can be directly or indirectly connected to the second motor 12. The mounting bracket 13 is fixed to the housing 10. The first motor 11 and the second motor 12 are located in a space surrounded by the mounting bracket 13 to reduce the noise when the food processor is working.

[0063] The housing 10 includes an upper housing 101 and a lower housing 102 fixed together. The upper housing 101 includes a top wall 1010 and a first side wall 1011 and a second side wall 1012 extending from the top wall 1010. The first side wall 1011 and the second side wall 1012 are connected together. The top wall 1010 is provided with a first through hole 10101 and a second through hole 10102. The first shaft portion 110 of the first motor 11 passes through the first through hole 10101 and is fixed to the first lower clutch 15. The second shaft portion 120 of the second motor 12 passes through the second through hole 10102 and is fixed to the second lower clutch 14.

[0064] The top wall 1010, the first side wall 1011 and the second side wall 1012 form a gourd-shaped receiving space 1013. The receiving space 1013 includes a first space 10130 and a second space 10131 that are connected. The second space 10131 is smaller than the first space 10130, so as to prevent large particles of food from entering the second space 10131 and affecting the crushing effect of the mixing blade assembly 24. The first through hole 10101 is located at the center of the first space 10130, so that the second lower clutch 14 is located at the center of the first space 10130.

[0065] The lower housing 102 includes an air inlet 1020 and an air outlet 1021. The air inlet 1020 and the air outlet 1021 are located on both sides of the mounting bracket 13 to prevent hot air from converging with cold air and improve the heat dissipation effect of the food processor.

[0066] See also Figures 4 to 8As shown, the cup body assembly 2 includes a cup body 20, a handle 28 connected to the cup body 20, a cup base 21 assembled to the cup body 20, a second rotating shaft 22 and a first rotating shaft 23 assembled to the cup base 21, a stirring blade assembly 24 and a second upper clutch 25 assembled to the second rotating shaft 22, and a first upper clutch 26 and a grinding assembly 27 assembled to the first rotating shaft 23. The distance between the center of the second rotating shaft 22 and the center of the first rotating shaft 23 is greater than or equal to 5 mm and less than or equal to 100 mm, so that the space of the cup body 20 is more compact and the crushing effect of the stirring blade assembly 24 is improved. The second upper clutch 25 cooperates with the second lower clutch 14, so that the second motor 12 can drive the stirring blade assembly 24 to rotate to crush the food. The first upper clutch 26 cooperates with the first lower clutch 15, so that the first motor 11 can drive the grinding assembly 27 to rotate to grind the food.

[0067] The ratio of the power of the second motor 12 to the power of the first motor 11 is greater than or equal to 1.5 and less than or equal to 3, which can grind the food more finely and effectively reduce the noise of the food processor. For example, the power of the second motor 12 is 200W, and the power of the first motor 11 is 100W. The axis of the second rotating shaft 22 is parallel to the axis of the first rotating shaft 23, that is, they do not overlap, and the projections of the stirring blade assembly 24 and the grinding assembly 27 on the horizontal plane do not overlap or partially overlap.

[0068] The stirring blade assembly 24 is located at the center of the space surrounded by the cup body 20, and the grinding member 27 is located between the stirring blade assembly 24 and the side wall of the cup body 20. The grinding member 27 is located between the stirring blade assembly 24 and the handle 28, making the cup body assembly 2 more compact and improving the space utilization of the cup body 20. The center lines of the grinding member 27, the stirring blade assembly 24 and the handle 28 are collinear, making the cup body assembly 2 more compact and improving the space utilization of the cup body 20.

[0069] The grinding assembly 27 includes a movable grinding head 270 and a static grinding head 271 assembled together. The movable grinding head 270 is assembled into the space surrounded by the static grinding head 271. The first rotating shaft 23 is assembled and fixed with the movable grinding head 270, so that the first rotating shaft 23 can drive the movable grinding head 270 to rotate. The movable grinding head 270 includes a first tooth portion 2701 and a second tooth portion 2702. The second tooth portion 2702 is located above the first tooth portion 2701. The tooth spacing of the first tooth portion 2701 is greater than the tooth spacing of the second tooth portion 2702. The first tooth portion 2701 can grind the food preliminarily, and then the second tooth portion 2702 can grind the food more finely. The height of the movable grinding head 270 is greater than or equal to 35 mm and less than or equal to 45 mm.

[0070] The static grinding head 271 includes a third tooth portion 2710 and a fourth tooth portion 2711. The third tooth portion 2710 is located below the fourth tooth portion 2711. The third tooth portion 2710 cooperates with the first tooth portion 2701, and the fourth tooth portion 2711 cooperates with the second tooth portion 2702 to grind food. The static grinding head 271 includes an inlet 2712, an outlet 2713, and a grinding area 2714 located between the inlet 2712 and the outlet 2713. The minimum distance from the edge of the mixing blade assembly 24 to the inlet 2712 is greater than or equal to 3 and less than or equal to 8 mm, which is conducive to food entering the inlet 2712. The position of the outlet 2713 is higher than the position of the inlet 2712. The area where the third tooth portion 2710 cooperates with the first tooth portion 2701 and the area where the fourth tooth portion 2711 cooperates with the second tooth portion 2702 constitute the grinding area to grind food. The discharge port 2713 is located at the top of the static grinding head 271. The width of the feed port 2712 is greater than or equal to 25 mm and less than or equal to 42 mm. The food can enter the feed port 2712 only after being beaten to a certain size by the stirring blade assembly 24, which effectively improves the grinding efficiency of the grinding assembly 27. The width of the discharge port 2713 is greater than or equal to 0.5 mm and less than or equal to 1 mm. The food can exit from the discharge port 2713 only after being ground to a certain size, which improves the grinding fineness of the grinding assembly 27.

[0071] The height of the stirring blade assembly 24 is lower than the height of the discharge port 2713. When the grinding assembly 27 is in operation, the operation of the stirring blade assembly 24 can better assist the food to be sucked into the inlet 2712, and the stirring blade assembly 24 can crush the food at the bottom of the cup body 20 to improve the crushing effect. After the food in the cup body 20 is crushed into smaller particles by the stirring blade assembly 24, it enters the grinding area 2714 through the inlet 2712 for grinding, and the ground food enters the space surrounded by the cup body 20 again through the discharge port 2713. The grinding assembly 27 can grind the food multiple times to improve the fineness of grinding.

[0072] The axis of the second rotating shaft 22 is arranged parallel to the axis of the first rotating shaft 23, and the projections of the stirring blade assembly 24 and the grinding assembly 27 in the horizontal plane do not overlap or partially overlap. Compared with the stirring blade assembly 24 being located below the grinding assembly 27, the stirring blade assembly 24 can be effectively prevented from blocking the feeding port 2712 of the grinding assembly 27, and the stirring blade assembly 24 can be prevented from affecting the food entering the grinding assembly 27; at the same time, the stirring of the stirring blade assembly 24 will push the food to the feeding port 2712 of the grinding assembly 27, which is conducive to the food entering the inside of the grinding assembly 27 and the grinding of the food; furthermore, the stirring blade assembly 24 and the grinding assembly 27 operate independently without affecting each other, and the rotation speeds of the stirring blade assembly 24 and the grinding assembly 27 can be adjusted, which is conducive to reducing noise and improving the grinding effect; the first motor 11 drives the grinding assembly 27 to rotate, and the second motor 12 drives the stirring blade assembly 24 to rotate, and the start and stop of the stirring blade assembly 24 and the grinding assembly 27 can be controlled respectively, which is conducive to reducing noise and improving the grinding effect.

[0073] The cup holder 21 is provided with a gourd-shaped storage portion 214. The storage portion 214 includes a first storage space 2140 and a second storage space 2141 that are connected. The second storage space 2141 is smaller than the first storage space 2140, and the ratio of the area of ​​the first storage space 2140 to the area of ​​the second storage space 2141 is greater than or equal to 1.5 and less than or equal to 3.5. The food has a suitable crushing area and a suitable grinding area, which improves the grinding effect of the food. The stirring blade assembly 24 is concentrically arranged or eccentrically arranged with the center of the first storage space 2140, and the grinding assembly 27 is located in the second storage space 2141. The ratio of the diameter of the grinding assembly 27 to the diameter of the second storage space 2141 is greater than or equal to 1 and less than or equal to 2, which prevents large particles of food from entering the second storage space 2141, resulting in a situation where it cannot be crushed, and improves the grinding effect of the food.

[0074] The width W of the entrance of the second storage space 2141 is greater than or equal to 25 mm and less than or equal to 60 mm, which prevents large-grained food from entering the second storage space 2141 and causing it to be unable to be crushed, and prevents large-grained food from clogging the grinding assembly 27 and causing it to be stuck and unable to be ground; large-grained food is only located in the first storage space 2140, and after being crushed by the stirring blade assembly 24, it can enter the second storage space 2141 and enter the feed port 2712 of the grinding assembly 27 for grinding.

[0075] See also Fig. 9As shown, the food processor includes a cup body 20, a cup holder 21 assembled on the cup body 20, and a first motor 11 and a second motor 12 assembled on the cup holder 21. The first motor 11 includes a first shaft portion 110, and the second motor 12 includes a second shaft portion 120. The axis of the first shaft portion 110 is parallel to the axis of the second shaft portion 120. The food processor also includes a grinding assembly 27 assembled on the first shaft portion 110 and a stirring blade assembly 24 assembled on the second shaft portion 120, and the second lower clutch 14, the first lower clutch 15, the second upper clutch 25 and the first upper clutch 26 are omitted, so the structure is simple, the cost is saved and the transmission efficiency is improved; at the same time, the noise generated between the second lower clutch 14 and the second upper clutch 25 and between the first lower clutch 15 and the first upper clutch 26 is avoided, and the noise of the food processor is reduced.

[0076] The food processor of the embodiment of the present application includes a stirring blade assembly 24 and a grinding assembly 27. The grinding assembly 27 is located on one side of the stirring blade assembly 24 to prevent the stirring blade assembly 24 from blocking the food from entering the feeding port 2712 of the grinding assembly 27, thereby improving the fineness of the food grinding. At the same time, the rotation of the stirring blade assembly 24 can prompt the food to enter the feeding port 2712 of the grinding assembly 27, thereby improving the fineness of the food grinding. The stirring blade assembly 24 and the grinding assembly 27 operate independently, and the stirring blade assembly 27 can use a lower rotation speed to crush the food, thereby reducing the noise of the food processor when it is working. At the same time, the food processor uses the stirring blade assembly 24 After crushing the larger particles of food, the grinding component 27 is used to grind them, so that the food processor can grind the larger particles of food; the food processor includes a first motor 11 and a second motor 12, the second motor 12 is used to drive the stirring knife component 24 to rotate, and the first motor 11 is used to drive the grinding component 27 to rotate. The crushing work of the stirring knife component 24 and the grinding work of the grinding component 27 are performed separately, and the rotation speeds of the stirring knife component 24 and the grinding component 27 can be adjusted separately to reduce the noise when the food processor is working. At the same time, the start and stop of the stirring knife component 24 and the grinding component 27 can be controlled separately to improve the grinding effect.

[0077] The above is only a preferred implementation mode of the present application, and does not constitute any form of limitation to the present application. Although the present application has been disclosed as a preferred implementation mode as above, it is not used to limit the present application. Any technician familiar with this profession can make some changes or modify the technical contents disclosed above into equivalent implementation modes without departing from the scope of the technical solution of the present application. However, any simple modification, equivalent change and modification made to the above implementation modes based on the technical essence of the present application without departing from the content of the technical solution of the present application still fall within the scope of the technical solution of the present application.

Claims

1. A cup body assembly, characterized in that: The invention comprises a cup body (20), a cup seat (21) assembled on the cup body (20), a second rotating shaft (22) and a first rotating shaft (23) assembled on the cup seat (21), a stirring blade assembly (24) assembled on the second rotating shaft (22), and a grinding assembly (27) assembled on the first rotating shaft (23), wherein the grinding assembly (27) comprises a moving grinding head (270) and a stationary grinding head (271), wherein the moving grinding head (270) is assembled into a space surrounded by the stationary grinding head (271), and the axis of the second rotating shaft (22) is parallel to the axis of the first rotating shaft (23); The cup holder (21) is provided with a gourd-shaped storage portion (214), the storage portion (214) comprising a first storage space (2140) and a second storage space (2141) which are connected, the second storage space (2141) being smaller than the first storage space (2140), the stirring blade assembly (24) being located in the first storage space (2140), and the grinding assembly (27) being located in the second storage space (2141).

2. The cup assembly according to claim 1, characterized in that: The distance between the center of the second rotating shaft (22) and the center of the first rotating shaft (23) is greater than or equal to 5 mm and less than or equal to 100 mm.

3. The cup assembly according to claim 1, characterized in that: The grinding assembly (27) comprises an inlet (2712), an outlet (2713), and a grinding area (2714) located between the inlet (2712) and the outlet (2713), wherein the outlet (2713) is located higher than the inlet (2712), and the inlet (2712) is arranged on the static grinding head (271).

4. The cup assembly according to claim 3, characterized in that: The discharge port (2713) is higher than the stirring blade assembly (24).

5. The cup assembly according to claim 3, characterized in that: The minimum distance from the edge of the stirring blade assembly (24) to the feed inlet (2712) is greater than or equal to 3 mm and less than or equal to 8 mm.

6. The cup assembly according to claim 3, characterized in that: The width of the feed opening (2712) is greater than or equal to 25 mm and less than or equal to 35 mm.

7. The cup assembly according to claim 3, characterized in that: The width of the discharge port (2713) is greater than or equal to 0.5 mm and less than or equal to 1 mm.

8. The cup assembly according to claim 1, characterized in that: The cup body assembly comprises a handle (28) connected to the cup body (20), and the grinding assembly (27) is located between the handle (28) and the stirring blade assembly (24).

9. The cup assembly according to claim 8, characterized in that: The center lines of the stirring blade assembly (24), the grinding assembly (27) and the handle (28) are collinear.

10. The cup assembly according to claim 1, characterized in that: The stirring blade assembly (24) is located at the center of the space enclosed by the cup body (20), and the grinding assembly (27) is located between the stirring blade assembly (24) and the side wall of the cup body (20).

11. The cup assembly according to claim 1, characterized in that: The second storage space (2141) is provided with an entrance communicating with the first storage space (2140), and the width of the entrance is greater than or equal to 25 mm and less than or equal to 60 mm.

12. The cup assembly according to claim 1, characterized in that: The ratio of the area of ​​the second storage space (2141) to the area of ​​the first storage space (2140) is greater than or equal to 1.5 and less than or equal to 3.

5.

13. The cup assembly according to claim 1, characterized in that: The ratio of the diameter of the second receiving space (2141) to the diameter of the grinding assembly (27) is greater than or equal to 1 and less than or equal to 2.

14. The cup assembly according to claim 1, characterized in that: The stirring blade assembly (24) is arranged concentrically or eccentrically with the center of the first receiving space (2140).

15. The cup assembly according to any one of claims 1 to 14, characterized in that: The rotation direction of the stirring blade assembly (24) is opposite to the rotation direction of the grinding assembly (27).

16. The cup assembly according to any one of claims 1 to 14, characterized in that: The stirring blade assembly (24) and the grinding assembly (27) are not driven simultaneously.

17. A food processor, characterized in that: It comprises a main unit (1) and a cup assembly as claimed in any one of claims 1 to 16.

18. The food processor according to claim 17, characterized in that: The main machine (1) comprises a first motor (11) and a second motor (12); the second rotating shaft (22) is connected to the second motor (12); the second motor (12) is used to drive the stirring blade assembly (24) to rotate; the first rotating shaft (23) is connected to the first motor (11); the first motor (11) is used to drive the grinding assembly (27) to rotate.

19. The food processor according to claim 18, characterized in that: The ratio of the power of the second motor (12) to the power of the first motor (11) is greater than or equal to 1.5 and less than or equal to 3.

20. The food processor according to claim 18, characterized in that The main machine (1) comprises a first lower clutch (15) assembled on the first motor (11) and a second lower clutch (14) assembled on the second motor (12); the cup body assembly (2) comprises a second upper clutch (25) assembled on the second rotating shaft (22) and a first upper clutch (26) assembled on the first rotating shaft (23); the second upper clutch (25) is used to be assembled with the second lower clutch (14) so ​​that the second motor (12) can drive the stirring blade assembly (24) to rotate; the first upper clutch (26) is used to be assembled with the first lower clutch (15) so that the first motor (11) can drive the grinding assembly (27) to rotate.

21. The food processor according to claim 18, characterized in that: The host (1) comprises a shell (10) and a mounting bracket (13) assembled on the shell (10); the first motor (11) and the second motor (12) are located in a space surrounded by the mounting bracket (13).

22. The food processor according to claim 21, characterized in that: The shell (10) comprises an upper shell (101) and a lower shell (102) fixed together, the lower shell (102) comprises an air outlet (1021) and an air inlet (1020), and the air outlet (1021) and the air inlet (1020) are located on both sides of the mounting bracket (13).

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