Complementary food cup and complementary food machine

Abstract

The utility model discloses a complementary food cup and a complementary food machine, the complementary food cup is provided with a complementary food cavity, a stirring assembly used for stirring food in the complementary food cavity is suitable for being arranged in the complementary food cavity, the bottom surface of the complementary food cavity comprises a wavy surface, and the waveform of the wavy surface extends in the circumferential direction of the complementary food cup. And the wave height of the wave surface is in the height direction of the complementary food cup. The complementary food cup is easy to clean, made food particles are uniform, and user experience is good.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, and particularly to a supplementary food cup and a supplementary food machine. Background Art

[0002] The supplementary food machine has functions such as grinding, stirring, juicing, steaming, etc., and is favored by more and more families. In the related art, the supplementary food machine includes a supplementary food cup and a stirring assembly, and the stirring assembly can stir the food in the supplementary food cup.

[0003] However, the supplementary food machine in the related art is not easy to clean, and the food particles produced are uneven, affecting the user experience. Summary of the Utility Model

[0004] The utility model aims to solve at least one of the technical problems in the related art to some extent. For this purpose, an embodiment of the utility model provides a supplementary food cup, which is easy to clean, and the food particles produced by the supplementary food machine are uniform, and the user experience is good.

[0005] In the supplementary food cup of the embodiment of the utility model, the supplementary food cup has a supplementary food cavity, and a stirring assembly for stirring the food in the supplementary food cavity is adapted to be arranged in the supplementary food cavity. The bottom surface of the supplementary food cavity includes a wavy surface, and the waveform of the wavy surface extends along the circumferential or radial direction of the supplementary food cup, and the wave height of the wavy surface is in the height direction of the supplementary food cup, and the height of the wave crest of the wavy surface increases along the direction from the center of the supplementary food cup to the outer peripheral edge of the supplementary food cup.

[0006] In the supplementary food cup of the embodiment of the utility model, when the food in the supplementary food cavity is whipped by the stirring assembly, the wavy surface is used to disturb the flow of the food, and the food is likely to collide with the wavy surface multiple times, so that the produced food particles are uniform, improving the user experience. The height of the wave crest increases along the direction from the center of the supplementary food cup to the outer peripheral edge of the supplementary food cup, which is convenient for setting the lowest blade closer to the bottom surface of the supplementary food cavity, so as to whip the food at the bottom of the supplementary food cavity, further improving the uniformity of the food particles, and not easy to accumulate food, and is convenient for cleaning.

[0007] Optionally, a plurality of convex ribs arranged at intervals are provided on the bottom surface of the supplementary food cavity, the top of the convex ribs forms the wave crest of the wavy surface, and the wave valley of the wavy surface is located between adjacent convex ribs.

[0008] The convex ribs extend radially along the bottom surface of the supplementary food cup, so that the waveform of the wavy surface extends along the circumferential direction of the supplementary food cup, and the height of the same convex rib increases along the direction from the center of the supplementary food cup to the outer peripheral edge of the supplementary food cup; or

[0009] The convex ribs extend along the circumferential direction of the complementary food cup, so that the waveform of the wavy surface extends along the radial direction of the complementary food cup. Along the direction from the center of the complementary food cup to the outer peripheral edge of the complementary food cup, the height of the convex rib located on the outer side among the plurality of convex ribs is greater than the height of the convex rib located on the inner side.

[0010] In the complementary food cup according to the embodiment of the present utility model, the convex ribs are arranged on the bottom surface of the complementary food cavity to form a wavy surface, and there are two extension forms of the waveform of the wavy surface on the bottom surface of the complementary food cavity, so that the structure of the wavy surface is simple, easy to manufacture, and cost-saving.

[0011] Optionally, the bottom surface of the complementary food cavity has recesses at positions between adjacent convex ribs, and the bottom surface of the recesses forms the wave valleys of the wavy surface.

[0012] In the complementary food cup according to the embodiment of the present utility model, the arrangement of the recesses increases the distance (wave height) between the wave valleys and the wave peaks, enhances the turbulent flow of the convex ribs to the food, and makes the food particles produced more uniform.

[0013] Optionally, the depth of the same wave valley increases along the direction from the center of the complementary food cup to the outer peripheral edge of the complementary food cup, or,

[0014] Along the direction from the center of the complementary food cup to the outer peripheral edge of the complementary food cup, there are multiple recesses, and the depth of the recess located on the outer side among the multiple recesses is greater than the depth of the recess located on the inner side.

[0015] In the complementary food cup according to the embodiment of the present utility model, while ensuring that the blade at the lowest position can be closer to the bottom surface of the complementary food cavity, the higher the wave height of the wavy surface at the position farther from the center of the complementary food cup, the greater the resistance to food stirring can be further increased, and the uniformity of the food particles can be further improved.

[0016] Optionally, the bottom surface of the complementary food cup further includes a flat straight surface, and the wavy surface is arranged around the flat straight surface; and / or,

[0017] A plurality of turbulent flow ribs are arranged on the inner circumferential surface of the complementary food cavity, and the plurality of turbulent flow ribs are arranged at intervals along the circumferential direction of the complementary food cup.

[0018] In the complementary food cup according to the embodiment of the present utility model, the arrangement of the flat straight surface makes the complementary food cup easy to clean and facilitates the installation of the bottom shaft of the cup;

[0019] The arrangement of the turbulent flow ribs enhances the turbulent flow of the food in the complementary food cavity, and further improves the uniformity of the food particles produced.

[0020] Optionally, the trough of the outer peripheral edge of the wavy surface is opposite to the spoiler rib in the height direction of the supplementary food cup, and the gap between the peak of the outer peripheral edge of the wavy surface and the adjacent spoiler rib is opposite in the height direction of the supplementary food cup; and / or,

[0021] The number of peaks of the wavy surface is the same as the number of spoiler ribs.

[0022] In the supplementary food cup according to the embodiment of the present utility model, the trough of the outer peripheral edge of the wavy surface corresponds to the spoiler rib on the inner peripheral surface of the supplementary food cavity in the up and down direction, so that the wavy surface and the spoiler rib can continuously agitate and collide with the food in the supplementary food cavity, ensuring the uniformity of food particles;

[0023] The number of troughs or peaks of the wavy surface is the same as the number of spoiler ribs, and the agitation can be more continuous, further ensuring the uniformity of food particles.

[0024] Optionally, the waveform of the wavy surface is a sine wave.

[0025] In the supplementary food cup according to the embodiment of the present utility model, the surface of the wavy surface is smooth, the structure is simple, and it is easy to clean.

[0026] The food processor according to the embodiment of the present utility model includes:

[0027] A supplementary food cup, which is the supplementary food cup described in any one of the above embodiments;

[0028] A stirring assembly, which is arranged in the supplementary food cup and includes a stirring main body and a knife assembly, and the knife assembly is arranged on the outer periphery of the stirring main body.

[0029] In the food processor according to the embodiment of the present utility model, the food in the supplementary food cup is whipped by the stirring assembly, the operation method is simple and convenient, and moreover, the structure of the stirring assembly is simple, easy to manufacture, and cost-saving.

[0030] Optionally, the food processor further includes a cup bottom shaft. The stirring main body includes a support assembly, a bushing cover and a bushing. The bottom of the support assembly is provided with a receiving cavity. The bushing cover is arranged in the receiving cavity. The bushing cover has a bushing groove with a downward opening. The bushing is fitted in the bushing groove. The bottom of the bushing is provided with a shaft hole. The bottom of the bushing cover has a first annular flange extending inward from the inner peripheral surface of the bushing groove. The first annular flange abuts against the bottom of the bushing. The cup bottom shaft passes through the supplementary food cup and is fitted in the shaft hole through the central cavity of the first annular flange.

[0031] In the food processor according to the embodiment of the present utility model, through the arrangement of the first annular flange on the bushing cover, it can be ensured that the bushing is not easily detached from the bushing groove, reducing the safety risk of food. Moreover, through the cooperation of the bushing cover and the support assembly, the structure is simple, easy to manufacture, and cost-saving.

[0032] Optionally, the cutter assembly includes a plurality of blades arranged at intervals along the height direction of the food cup. The outer peripheral edge of the bottom of the bushing cover has a second annular flange extending outward. The second annular flange is connected to the support assembly and is connected to the lowermost blade among the plurality of blades; and / or,

[0033] The support assembly includes a sleeve member and a bracket member. The sleeve member has a chamber penetrating the sleeve member along the height direction of the food cup. The bracket member is arranged in the chamber. The accommodating chamber is arranged at the bottom of the sleeve member. The upper end of the bushing cover is connected to the bracket member; and / or,

[0034] The difference between the diameter C of the bushing groove and the inner diameter A of the first annular flange is greater than or equal to 1.5 mm; and / or,

[0035] The inner diameter A of the first annular flange is greater than the diameter B of the shaft hole. The diameter B of the shaft hole is greater than the diameter D of the bottom cup shaft. And the difference between the inner diameter A of the first annular flange and the diameter B of the shaft hole is greater than the difference between the diameter B of the shaft hole and the diameter D of the bottom cup shaft; and / or,

[0036] The food processor further includes a gasket. The gasket is arranged on the bottom surface of the food cavity. The bottom cup shaft passes through the food cup, the gasket, and the central cavity of the first annular flange and is fitted in the shaft hole. The difference between the dimension E between the gasket and the upper end of the bottom cup shaft and the dimension F between the lower end surface of the bushing cover and the top surface of the shaft hole is 0.3 mm - 0.8 mm.

[0037] In the food processor according to the embodiment of the present utility model, the arrangement of the second annular flange facilitates the installation of the blade at the bottom of the stirring main body, and makes it difficult for food to get stuck in the gap between the bushing cover and the support assembly, which is convenient for cleaning;

[0038] By providing the sleeve member and fitting the bracket member in the chamber and connecting the bushing cover to the bracket member, the structure is simple and the installation is convenient;

[0039] The diameter C of the bushing groove is greater than the inner diameter A of the first annular flange and the minimum difference is guaranteed to be 1.5 mm, which can ensure that the first annular flange can completely resist the bushing and the bushing is not easily detached from the bushing groove;

[0040] By ensuring A - B > B - D, it is ensured that there is little friction between the cup bottom shaft and the first annular flange when the cutter group rotates, reducing wear and avoiding the problem of powder falling off due to friction, thus ensuring food safety.

[0041] By setting E > F, it is ensured that there is little friction between the gasket and the lower end face of the bushing cover when the cutter group rotates, avoiding the problem of powder falling off due to friction, thus ensuring food safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 is a sectional view of the complementary food cup according to an embodiment of the present invention.

[0043] Figure 2 is an axonometric view of the complementary food cup according to an embodiment of the present invention.

[0044] Figure 3 is a top view of the complementary food cup according to an embodiment of the present invention.

[0045] Figure 4 is Figure 3 a sectional view taken along A - A in

[0046] Figure 5 is Figure 1 an enlarged schematic view of part A in

[0047] Figure 6 is a sectional view of the stirring assembly of the complementary food cup according to an embodiment of the present invention.

[0048] Figure 7 is a schematic sectional view of a partial structure of the stirring assembly of the complementary food cup according to an embodiment of the present invention.

[0049] Figure 8 is a schematic view of the sleeve component of the complementary food cup according to an embodiment of the present invention.

[0050] Figure 9 is a schematic sectional view of a partial structure of the stirring assembly of the complementary food cup according to an embodiment of the present invention.

[0051] Figure 10 is Figure 1 an enlarged schematic view of part B in

[0052] Reference numerals: 1, complementary food cup; 11, complementary food cavity; 2, stirring assembly; 21, stirring main body; 211, support assembly; 2111, accommodating cavity; 2112, sleeve member; 21121, chamber; 2113, bracket member; 21131, mounting hole; 21132, first bracket; 21133, connecting bracket; 21134, second bracket; 21135, limiting groove; 21136, limiting portion; 212, bushing cover; 2121, bushing groove; 2122, first annular flange; 2123, second annular flange; 213, bushing; 2131, shaft hole; 22, knife assembly; 221, blade; 31, wavy surface; 32, flat surface; 321, perforation; 33, concave portion; 41, rib; 42, turbulence rib; 5, cup bottom shaft; 51, main body; 52, kit; 61, connecting member; 62, connector; 7, gasket; 8, fitting; 9, seal. Detailed implementation manners

[0053] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present utility model, and should not be construed as a limitation to the present utility model.

[0054] As Figures 1 - 10 shown, the complementary food cup 1 of the embodiment of the present utility model has a complementary food cavity 11. A stirring assembly 2 for stirring the food in the complementary food cavity 11 is adapted to be arranged in the complementary food cavity 11. The bottom surface of the complementary food cavity 11 includes a wavy surface 31. The waveform of the wavy surface 31 extends along the circumferential or radial direction of the complementary food cup 1, and the wave height of the wavy surface 31 is in the height direction of the complementary food cup 1. The height of the wave crest of the wavy surface 31 increases along the direction from the center of the complementary food cup 1 to the outer peripheral edge of the complementary food cup 1.

[0055] In the complementary food cup of the embodiment of the present utility model, when the food in the complementary food cavity 11 is whipped by the stirring assembly 2, the wavy surface 31 is used to turbulize the food. The food is likely to collide with the wavy surface 31 multiple times, making the food particles produced uniform, improving the user experience. The height of the wave crest increases along the direction from the center of the complementary food cup 1 to the outer peripheral edge of the complementary food cup 1, which facilitates setting the lowest blade closer to the bottom surface of the complementary food cavity 11, so as to whip the food at the bottom of the complementary food cavity 11, further improving the uniformity of the food particles, and it is not easy to accumulate food, which is convenient for cleaning.

[0056] Specifically, the stirring assembly 2 extends in the up and down direction. The upper end of the stirring assembly 2 is adapted to be connected to the output shaft of the motor. The stirring assembly 2 can rotate around the up and down direction under the driving action of the motor to whip the food.

[0057] Optionally, as Figures 1 - 5As shown, the bottom surface of the complementary food cavity 11 is provided with a plurality of convex ribs 41 arranged at intervals, and the top of the convex ribs 41 forms the wave crests of the wavy surface 31, and the wave troughs of the wavy surface 31 are located between adjacent convex ribs 41.

[0058] For the complementary food cup according to the embodiment of the present invention, by arranging the convex ribs 41 on the bottom surface of the complementary food cavity 11 to form the wavy surface 31, the structure is simple, easy to manufacture, and cost-saving.

[0059] Optionally, the convex ribs 41 extend radially along the bottom surface of the complementary food cup 1, so that the waveform of the wavy surface 31 extends along the circumferential direction of the complementary food cup 1, and the height of the same convex rib 41 increases in the direction from the center of the complementary food cup 1 to the outer peripheral edge of the complementary food cup 1.

[0060] Specifically, the convex ribs 41 are straight, the convex ribs 41 extend straight from the center of the complementary food cup 1 to the outer peripheral edge of the complementary food cup 1, and the outer ends of the convex ribs 41 are completely connected to the inner peripheral surface of the complementary food cavity 11 to be tightly and smoothly connected to the outer peripheral edge of the complementary food cup 1. The plurality of convex ribs 41 are arranged at equal intervals along the circumferential direction of the complementary food cup 1, so that the waveform formed on the bottom surface of the complementary food cup 1 encloses a circle along the circumferential direction of the complementary food cup 1.

[0061] It should be noted that Figure 4 the lower wavy surface 31 is formed at Figure 3 the cross-section A-A, and the upper wavy surface 31 is formed at the outer peripheral edge of the bottom surface of the complementary food cavity 11 behind the cross-section A-A (since the height of the convex rib 41 is higher at the outer peripheral edge of the bottom surface of the complementary food cavity 11 than at other positions).

[0062] It can be understood that the waveform of the convex rib 41 or the wavy surface 31 is not limited to the above form. For example, the convex rib 41 extends along the circumferential direction of the complementary food cup 1, so that the waveform of the wavy surface 31 extends along the radial direction of the complementary food cup 1. Along the direction from the center of the complementary food cup 1 to the outer peripheral edge of the complementary food cup 1, the height of the convex rib 31 located on the outer side among the plurality of convex ribs 31 is greater than the height of the convex rib 31 located on the inner side.

[0063] Specifically, the convex ribs 41 enclose a circle along the circumferential direction of the complementary food cup 1, and multiple circles of convex ribs 41 are arranged at intervals in the radial direction of the complementary food cup 1, so that the waveform formed on the bottom surface of the complementary food cup 1 extends along the radial direction of the complementary food cup 1.

[0064] Optionally, as Figure 5 shown, there are recesses 33 at the positions between adjacent convex ribs 41 on the bottom surface of the complementary food cavity 11, and the bottom surface of the recesses 33 forms the wave troughs of the wavy surface 31.

[0065] For the complementary food cup according to the embodiment of the present invention, the setting of the recesses 33 increases the distance between the wave troughs and the wave crests, enhances the turbulent flow of the convex ribs 41 to the food, and makes the food particles produced more uniform.

[0066] Optionally, the depth of the same wave trough increases in the direction from the center of the supplementary food cup 1 to the outer peripheral edge of the supplementary food cup 1.

[0067] Optionally, along the direction from the center of the supplementary food cup 1 to the outer peripheral edge of the supplementary food cup 1, there are multiple concave portions 33, and the depth of the concave portion 33 located on the outer side among the multiple concave portions 33 is greater than the depth of the concave portion 33 located on the inner side.

[0068] In the supplementary food cup of the embodiment of the present utility model, while ensuring that the blade at the lowest position can be closer to the bottom surface of the supplementary food cavity 11, the wave height of the wave surface 31 is higher at the position farther from the center of the supplementary food cup 1, which can further increase the resistance of food stirring and further improve the uniformity of food particles.

[0069] Specifically, the centripetal force in the supplementary food cavity 11 increases in the direction from the center of the supplementary food cup 1 to the outer periphery of the supplementary food cup 1, and the depth of the wave trough of the wave surface 31 or the depth of the concave portion 33 increases in the direction from the center of the supplementary food cup 1 to the outer periphery of the supplementary food cup 1, so that the turbulence effect of the wave surface 31 on the food far from the center of the supplementary food cup 1 is greater.

[0070] Specifically, the wave height is the distance between the wave crest and the wave trough, and the wave height increases in the direction from the center of the supplementary food cup 1 to the outer periphery of the supplementary food cup 1. Preferably, the wave height gradually increases from 0 to 1 - 2 mm from the inside to the outside in a gradual change manner.

[0071] It should be noted that the top of the convex rib 41 has an arc transition, the bottom of the concave portion 33 has an arc transition, and the wall surface of the convex rib 41 and the wall surface of the concave portion 33 form a continuous wave surface. Therefore Figure 2 and Figure 3 the bottom surface of the supplementary food cavity 11 shown does not show the lines of the convex rib 41 and / or the concave portion 33.

[0072] In some embodiments, the inner diameter of the supplementary food cup 1 gradually decreases from top to bottom, and the outer peripheral edge of the top of the convex rib 41 is located outside the outer peripheral edge of the bottom of the concave portion 33. Therefore, when looking down at the bottom surface of the supplementary food cavity 11, the outer peripheral edge of the bottom surface of the supplementary food cavity 11 is a wavy line (as shown in Figure 2 and Figure 3 ). In some other embodiments, the inner diameter of the supplementary food cup 1 remains the same from top to bottom, and the outer peripheral edge of the bottom surface of the supplementary food cavity 11 is a circle.

[0073] Optionally, the bottom surface of the supplementary food cup 1 further includes a flat straight surface 32, and the wave surface 31 is arranged around the flat straight surface 32.

[0074] In the supplementary food cup of the embodiment of the present utility model, the setting of the flat straight surface 32 makes the supplementary food cup 1 easy to clean and facilitates the installation of the bottom shaft 5 of the cup.

[0075] Specifically, the flat surface 32 is located at the center of the bottom surface of the complementary food cup 1, the stirring assembly 2 is located on the flat surface 32, and the central axis of the stirring assembly 2 is collinear with the central axis of the flat surface 32.

[0076] Specifically, when a plurality of ribs 41 extend radially along the bottom surface of the complementary food cup 1, one end of the rib 41 is connected to the outer peripheral edge of the flat surface 32, and the other end of the rib 41 is connected to the inner peripheral surface of the complementary food cavity 11.

[0077] Specifically, when a plurality of ribs 41 surround the circumference of the complementary food cup 1 in a circle, the innermost rib 41 is arranged around the flat surface 32 for one week.

[0078] Optionally, as Figures 1 - 4 shown, a plurality of turbulence ribs 42 are provided on the inner peripheral surface of the complementary food cavity 11, and the plurality of turbulence ribs 42 are arranged at intervals along the circumferential direction of the complementary food cup 1. Specifically, the turbulence ribs 42 extend in the up and down direction.

[0079] In the complementary food cup of the embodiment of the present utility model, the arrangement of the turbulence ribs 42 enhances the turbulence of the food in the complementary food cavity 11, and further improves the uniformity of the food particles produced.

[0080] Optionally, as Figure 1 shown, when a plurality of ribs 41 extend radially along the bottom surface of the complementary food cup 1, the troughs of the outer peripheral edge of the wavy surface 31 are opposite to the turbulence ribs 42 in the height direction of the complementary food cup 1, and the peaks of the outer peripheral edge of the wavy surface 31 are opposite to the gaps between the adjacent turbulence ribs 42 in the height direction of the complementary food cup 1.

[0081] In the complementary food cup of the embodiment of the present utility model, the troughs of the outer peripheral edge of the wavy surface 31 correspond to the turbulence ribs 42 on the inner peripheral surface of the complementary food cavity 11 in the up and down direction, so that the wavy surface 31 and the turbulence ribs 42 can continuously turbulize and collide with the food in the complementary food cavity 11, ensuring the uniformity of the food particles.

[0082] Optionally, the number of the peaks of the wavy surface 31 is the same as the number of the turbulence ribs 42.

[0083] Specifically, the number of the troughs or peaks of the wavy surface 31 is the same as the number of the turbulence ribs 42, and the turbulence can be more continuous, further ensuring the uniformity of the food particles.

[0084] Optionally, the waveform of the wavy surface 31 is a sine wave.

[0085] In the complementary food cup of the embodiment of the present utility model, the surface of the wavy surface 31 is smooth, the structure is simple, and it is easy to clean.

[0086] As Figure 1As shown in the figure, the food processor of the embodiment of the present utility model includes a food processing cup 1 and a stirring assembly 2. The stirring assembly 2 is arranged in the food processing cup 1 and includes a stirring main body 21 and a knife assembly 22. The knife assembly 22 is arranged on the outer periphery of the stirring main body 21.

[0087] For the food processor of the embodiment of the present utility model, the food in the food processing cup 1 is whipped by the stirring assembly 2. The operation method is simple and convenient. Moreover, the structure of the stirring assembly 2 is simple, easy to manufacture, and cost-saving.

[0088] Specifically, as Figure 6 shown, the knife assembly 22 is as close as possible to the lower end of the stirring main body 21 to whip the food more fully and evenly.

[0089] Specifically, the outer peripheral surface of the stirring main body 21 is made of stainless steel, which improves the overall strength of the stirring main body 21 and ensures the stability and safety of the stirring main body 21 when stirring food.

[0090] Optionally, as Figure 1 、 Figures 6 - 10 shown, the food processor further includes a cup bottom shaft 5. The stirring main body 21 includes a support assembly 211, a bushing cover 212, and a bushing 213. A receiving cavity 2111 is provided at the bottom of the support assembly 211. The bushing cover 212 is arranged in the receiving cavity 2111. The bushing cover 212 has a bushing groove 2121 with a downward opening. The bushing 213 is fitted in the bushing groove 2121. A shaft hole 2131 is provided at the bottom of the bushing 213. The bottom of the bushing cover 212 has a first annular flange 2122 extending inward from the inner peripheral surface of the bushing groove 2121. The first annular flange 2122 abuts against the bottom of the bushing 213. The cup bottom shaft 5 passes through the food processing cup 1 and the central cavity of the first annular flange 2122 and is fitted in the shaft hole 2131.

[0091] For the food processor of the embodiment of the present utility model, through the arrangement of the first annular flange 2122 on the bushing cover 212, it can be ensured that the bushing 213 is not easily detached from the bushing groove 2121, reducing the safety risk of food. Moreover, through the cooperation of the bushing cover 212 and the support assembly 211, the structure is simple, easy to manufacture, and cost-saving.

[0092] Specifically, as Figure 1 shown, a perforation 321 is provided at the middle position on the flat surface 32 of the bottom surface of the food processing cup 1. The cup bottom shaft 5 passes through the perforation 321 and is arranged in the shaft hole 2131 to be connected to the stirring main body 21.

[0093] Specifically, as Figure 10 shown, the cup bottom shaft 5 includes a main body 51 and a sleeve 52. The main body 51 passes through the perforation 321 and is arranged in the shaft hole 2131. The sleeve 52 is sleeved on the upper end of the main body 51 and is in clearance fit in the shaft hole 2131.

[0094] Specifically, the outer peripheral surface of the support component 211 is made of stainless steel.

[0095] Optionally, as Figures 6 - 7 shown, the cutter assembly 22 includes a plurality of blades 221 arranged at intervals along the height direction of the complementary food cup 1. The outer peripheral edge of the bottom of the bushing cover 212 has a second annular flange 2123 extending outward. The second annular flange 2123 is connected to the support component 211 and is connected to the lowermost blade 221 among the plurality of blades 221.

[0096] In the complementary food machine according to the embodiment of the present utility model, the setting of the second annular flange 2123 facilitates the installation of the blade 221 at the bottom of the stirring main body 21, and makes it difficult for food to get stuck in the gap between the bushing cover 212 and the support component 211, which is convenient for cleaning.

[0097] Specifically, the lower bottom surface of the bushing cover 212 and the outer peripheral surface of the second annular flange 2123 are both made of stainless steel material, ensuring the safety of food.

[0098] Optionally, as Figure 6 shown, the support component 211 includes a sleeve member 2112 and a bracket member 2113. The sleeve member 2112 has a chamber 21121 penetrating through the sleeve member 2112 along the height direction of the complementary food cup 1. The bracket member 2113 is arranged in the chamber 21121. The accommodating chamber 2111 is arranged at the bottom of the sleeve member 2112. The upper end of the bushing cover 212 is connected to the bracket member 2113.

[0099] In the complementary food machine according to the embodiment of the present utility model, by providing the sleeve member 2112, the bracket member 2113 is fitted in the chamber 21121, and the bushing cover 212 is connected to the bracket member 2113, with a simple structure and convenient installation.

[0100] Specifically, as Figure 6 shown, the complementary food machine further includes a connecting member 61 and a connecting head 62. The bracket member 2113 has a mounting hole 21131 penetrating through the bracket member 2113 in the up and down direction, and the central axis of the mounting hole 21131 is collinear with the central axis of the bracket member 2113. The connecting member 61 passes through the mounting hole 21131. The upper end of the connecting member 61 is connected to the connecting head 62, and the connecting head 62 is connected to the output shaft of the motor.

[0101] As Figure 7As shown, the bracket member 2113 includes a first bracket 21132, a connecting bracket 21133, and a second bracket 21134. The first bracket 21132, the connecting bracket 21133, and the second bracket 21134 are sequentially arranged in the chamber 21121 from top to bottom in the up-down direction. The upper end of the connecting bracket 21133 is connected to the first bracket 21132, and the lower end of the connecting bracket 21133 is connected to the blade 221 and the second bracket 21134. The accommodating cavity 2111 is formed in the second bracket 21134 and the connecting bracket 21133, and the mounting hole 21131 communicates with the accommodating cavity 2111. The connecting member 61 passes through the accommodating cavity 2111 and is inserted into the mounting hole 21131.

[0102] The lower end of the first bracket 21132 has a limiting groove 21135, and the upper end of the connecting bracket 21133 has a limiting portion 21136. The limiting portion 21136 is fitted in the limiting groove 21135.

[0103] Specifically, the upper end of the bushing cover 212 is threadedly connected to the inner peripheral surface of the connecting bracket 21133, and the rotation direction when the bushing cover 212 is threadedly connected to the connection is the same as the rotation direction of the stirring assembly 2.

[0104] Optionally, as Figure 9 shown, the difference between the diameter C of the bushing groove 2121 and the inner diameter A of the first annular flange 2122 is greater than or equal to 1.5 mm.

[0105] In the food processor according to the embodiment of the present utility model, the diameter C of the bushing groove 2121 is greater than the inner diameter A of the first annular flange 2122, so that the bushing 213 is stably installed in the bushing groove 2121 and is not easily detached from the bushing groove 2121.

[0106] Optionally, as Figure 1 and Figure 9 shown, the inner diameter A of the first annular flange 2122 is greater than the diameter B of the shaft hole 2131, the diameter B of the shaft hole 2131 is greater than the diameter D of the cup bottom shaft 5, and the difference between the inner diameter A of the first annular flange 2122 and the diameter B of the shaft hole 2131 is greater than the difference between the diameter B of the shaft hole 2131 and the diameter D of the cup bottom shaft 5.

[0107] In the food processor according to the embodiment of the present utility model, by setting A > B, the cup bottom shaft 5 is convenient to be fitted in the shaft hole 2131. By setting B > D, the cup bottom shaft 5 is in clearance fit with the shaft hole 2131, reducing the frictional force between the bushing 213 and the cup bottom shaft 5. By setting A - B > B - D, the cup bottom shaft 5 and the first annular flange 2122 are not easily rubbed against each other, reducing wear and avoiding the problem of powder falling off due to friction, ensuring the safety of food.

[0108] Specifically, the difference between the diameter B of the shaft hole 2131 and the diameter D of the cup bottom shaft 5 is 0.1 mm to 0.3 mm.

[0109] The food processor further includes a gasket 7. The gasket 7 is disposed on the bottom surface of the food cavity 11. The cup bottom shaft 5 passes through the food cup 1, the gasket 7, and the central cavity of the first annular flange 2122 and is fitted in the shaft hole 2131. The difference between the dimension E between the gasket 7 and the upper end of the cup bottom shaft 5 and the dimension F between the lower end surface of the shaft sleeve cover 212 and the top surface of the shaft hole 2131 is 0.3 - 0.8 mm.

[0110] In the food processor according to the embodiment of the present invention, by setting E > F, the gasket 7 and the lower end surface of the shaft sleeve cover 212 are not likely to rub against each other, avoiding the problem of powder falling off due to friction and ensuring the safety of food.

[0111] Specifically, as Figure 10 shown, the gasket 7 is disposed on the bottom surface of the food cavity 11 and is arranged circumferentially around the main body 51.

[0112] Optionally, the food processor further includes a fitting 8 and a seal 9. The gasket 7, the fitting 8, and the seal 9 are sleeved on the cup bottom 51 from top to bottom in sequence. The upper end and the lower end of the fitting 8 both have outwardly extending protrusions. The gasket 7 covers the top surface of the protrusion located at the upper end of the fitting 8, and the seal 9 covers the bottom surface of the protrusion located at the lower end of the fitting 8. The seal 9 can be a gasket.

[0113] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0114] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0115] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "fixation", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communicable with each other; it may be directly connected, or indirectly connected through an intermediate medium, and may be the communication inside two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0116] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0117] In the present utility model, terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0118] Although the above embodiments have been shown and described, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Any changes, modifications, substitutions, and variations made by those of ordinary skill in the art to the above embodiments are within the protection scope of the present utility model.

Claims

1. A complementary food cup, characterized in that, The supplementary food cup (1) has a supplementary food cavity (11), and a stirring assembly (2) for stirring the food in the supplementary food cavity (11) is adapted to be arranged in the supplementary food cavity (11). The bottom surface of the supplementary food cavity (11) includes a corrugated surface (31), and the waveform of the corrugated surface (31) extends along the circumferential or radial direction of the supplementary food cup (1). The wave height of the corrugated surface (31) is in the height direction of the supplementary food cup (1), and the height of the wave crest of the corrugated surface (31) increases along the direction from the center of the supplementary food cup (1) to the outer peripheral edge of the supplementary food cup (1).

2. The supplementary food cup according to claim 1, wherein, A plurality of convex ribs (41) arranged at intervals are provided on the bottom surface of the supplementary food cavity (11), and the top of the convex ribs (41) forms the wave crest of the corrugated surface (31), and the wave valley of the corrugated surface (31) is located between adjacent convex ribs (41). The convex ribs (41) extend radially along the bottom surface of the supplementary food cup (1) so that the waveform of the corrugated surface (31) extends along the circumferential direction of the supplementary food cup (1), and the height of the same convex rib (41) increases along the direction from the center of the supplementary food cup (1) to the outer peripheral edge of the supplementary food cup (1); or, The convex ribs (41) extend along the circumferential direction of the supplementary food cup (1) so that the waveform of the corrugated surface (31) extends along the radial direction of the supplementary food cup (1). Along the direction from the center of the supplementary food cup (1) to the outer peripheral edge of the supplementary food cup (1), the height of the convex rib (41) located on the outer side among the plurality of convex ribs (41) is greater than the height of the convex rib (41) located on the inner side.

3. The supplementary food cup according to claim 2, characterized in that, A concave portion (33) is provided at a position between adjacent convex ribs (41) on the bottom surface of the supplementary food cavity (11), and the bottom surface of the concave portion (33) forms the wave valley of the corrugated surface (31).

4. The supplementary food cup according to claim 3, wherein, The depth of the same wave valley increases along the direction from the center of the supplementary food cup (1) to the outer peripheral edge of the supplementary food cup (1), or, Along the direction from the center of the supplementary food cup (1) to the outer peripheral edge of the supplementary food cup (1), there are a plurality of the concave portions (33), and the depth of the concave portion (33) located on the outer side among the plurality of concave portions (33) is greater than the depth of the concave portion (33) located on the inner side.

5. The supplementary food cup according to claim 1, characterized in that The bottom surface of the supplementary food cup (1) further includes a flat straight surface (32), and the corrugated surface (31) is arranged around the flat straight surface (32); and / or, A plurality of flow disturbing ribs (42) are provided on the inner peripheral surface of the supplementary food cavity (11), and the plurality of flow disturbing ribs (42) are arranged at intervals along the circumferential direction of the supplementary food cup (1).

6. The supplementary food cup according to claim 5, wherein, The wave valley of the outer peripheral edge of the corrugated surface (31) is opposite to the flow disturbing rib (42) in the height direction of the supplementary food cup (1), and the gap between the wave crest of the outer peripheral edge of the corrugated surface (31) and the adjacent flow disturbing rib (42) is opposite to each other in the height direction of the supplementary food cup (1); and / or, The number of the wave crests of the corrugated surface (31) is the same as the number of the flow disturbing ribs (42).

7. The supplementary food cup according to any one of claims 1-6, characterized in that, The waveform of the corrugated surface (31) is a sine wave.

8. A complementary food processor, characterized in that, Comprising: A supplementary food cup (1), and the supplementary food cup (1) is the supplementary food cup (1) according to any one of claims 1-7. A stirring assembly (2), the stirring assembly (2) is arranged in the complementary food cup (1) and includes a stirring main body (21) and a knife assembly (22), and the knife assembly (22) is arranged on the outer periphery of the stirring main body (21).

9. The food processor according to claim 8, wherein It further includes a cup bottom shaft (5). The stirring main body (21) includes a support assembly (211), a bushing cover (212) and a bushing (213). A receiving cavity (2111) is provided at the bottom of the support assembly (211). The bushing cover (212) is arranged in the receiving cavity (2111). The bushing cover (212) has a bushing groove (2121) with a downward opening. The bushing (213) is fitted in the bushing groove (2121). A shaft hole (2131) is provided at the bottom of the bushing (213). The bottom of the bushing cover (212) has a first annular flange (2122) extending inward from the inner peripheral surface of the bushing groove (2121). The first annular flange (2122) abuts against the bottom of the bushing (213). The cup bottom shaft (5) passes through the complementary food cup (1) and the central cavity of the first annular flange (2122) and is fitted in the shaft hole (2131).

10. The food processor according to claim 9, wherein, The knife assembly (22) includes a plurality of blades (221) arranged at intervals along the height direction of the complementary food cup (1). The outer peripheral edge of the bottom of the bushing cover (212) has a second annular flange (2123) extending outward. The second annular flange (2123) is connected to the support assembly (211), and the second annular flange (2123) is connected to the lowermost blade (221) among the plurality of blades (221); and / or, The support assembly (211) includes a sleeve member (2112) and a bracket member (2113). The sleeve member (2112) has a chamber (21121) penetrating through the sleeve member (2112) along the height direction of the complementary food cup (1). The bracket member (2113) is arranged in the chamber (21121). The receiving cavity (2111) is provided at the bottom of the sleeve member (2112). The upper end of the bushing cover (212) is connected to the bracket member (2113); and / or, The difference between the diameter C of the bushing groove (2121) and the inner diameter A of the first annular flange (2122) is greater than or equal to 1.5 mm; and / or, The inner diameter A of the first annular flange (2122) is greater than the diameter B of the shaft hole (2131). The diameter B of the shaft hole (2131) is greater than the diameter D of the cup bottom shaft (5). And the difference between the inner diameter A of the first annular flange (2122) and the diameter B of the shaft hole (2131) is greater than the difference between the diameter B of the shaft hole (2131) and the diameter D of the cup bottom shaft (5); and / or, The supplementary food processor further includes a gasket (7). The gasket (7) is provided on the bottom surface of the supplementary food cavity (11). The bottom cup shaft (5) passes through the supplementary food cup (1), the gasket (7), and the central cavity of the first annular flange (2122) and is fitted in the shaft hole (2131). The difference between the dimension E between the gasket (7) and the upper end of the bottom cup shaft (5) and the dimension F between the lower end surface of the shaft sleeve cover (212) and the top surface of the shaft hole (2131) is 0.3 mm - 0.8 mm.

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