Stirring cup assembly and food processor

Abstract

The utility model provides a stirring cup assembly and a food processor. The stirring cup assembly comprises a stirring cup which comprises a cup body and a cup base assembled with the cup body; the base plate assembly is assembled at the bottom of the cup body, and the base plate assembly comprises a base plate and a cutter assembly arranged on the base plate; wherein the bottom end of the cup body is covered with a sealing ring, the sealing ring comprises a first sealing part located on the inner side of the cup body, a second sealing part located on the outer side of the cup body and a third sealing part connected with the first sealing part and the second sealing part, the first sealing part covers the inner wall face of the cup body to form sealing, and the second sealing part covers the inner wall face of the cup body to form sealing. The second sealing part forms sealing between the outer wall face of the cup body and the cup base, and the third sealing part forms sealing between the bottom end face of the cup body and the base plate. Therefore, the sealing effect is good.

Description

Technical Field

[0001] The present application relates to the field of food processing, and particularly to a mixing cup assembly and a cooking machine. Background Art

[0002] With the increasing improvement of people's living standards, many different types of cooking machines have emerged on the market. The functions of the cooking machine mainly can include, but are not limited to, making soy milk, squeezing fruit juice, making rice paste, mincing meat, making shaved ice, making coffee and / or preparing facial masks, etc. The cooking machine can include machines for crushing and mixing food, such as a soy milk machine, a blender or a wall-breaking cooking machine. There is a problem of poor sealing reliability between the mixing cup and the chassis of the existing cooking machine, and it is easy to leak water during use. Summary of the Utility Model

[0003] The purpose of the present application is to provide a mixing cup assembly and a cooking machine, in which the sealing between the mixing cup and the chassis is reliable and it is not easy to leak water during use.

[0004] On the one hand, the present application provides a mixing cup assembly. The mixing cup assembly includes: a mixing cup, including a cup body and a cup seat assembled with the cup body; a chassis assembly, assembled at the bottom of the cup body, the chassis assembly including a chassis and a knife assembly provided on the chassis; wherein, a sealing ring is coated at the bottom end of the cup body, the sealing ring includes a first sealing portion located inside the cup body, a second sealing portion located outside the cup body, and a third sealing portion connecting the first sealing portion and the second sealing portion, the first sealing portion is coated on the inner wall surface of the cup body to form a seal, the second sealing portion forms a seal between the outer wall surface of the cup body and the cup seat, and the third sealing portion forms a seal between the bottom end surface of the cup body and the chassis. Since the sealing ring includes a first sealing portion, a second sealing portion and a third sealing portion, the first sealing portion is coated on the inner wall surface of the cup body to form a seal, the second sealing portion forms a seal between the outer wall surface of the cup body and the cup seat, and the third sealing portion forms a seal between the bottom end surface of the cup body and the chassis. Thus, the sealing ring forms triple seals at the bottom of the mixing cup. Even if there are errors in the manufacture of the cup body, it can effectively avoid water leakage between the mixing cup and the chassis, and the sealing effect is good.

[0005] Further, the chassis includes a disc body, a rib surrounding the disc body, and an edge portion located outside the rib, the first sealing portion forms a seal between the inner wall surface of the cup body and the rib, and the third sealing portion forms a seal between the bottom end surface of the cup body and the edge portion of the chassis. Thus, the sealing is more reliable.

[0006] Further, the cup holder includes an annular stepped wall and a cup holder side wall located outside the stepped wall. The edge portion is supported on the stepped wall, and the sealing ring is supported on the edge portion and located between the cup holder side wall and the rib. In this way, the cooperation of the cup holder side wall, the rib and the edge portion can better limit the sealing ring.

[0007] Further, the second sealing portion forms a seal between the outer wall surface of the cup body and the cup holder side wall, and the wall thickness of the second sealing portion is greater than the distance between the cup body and the cup holder side wall. In this way, the second sealing portion is squeezed and deformed between the cup body and the cup holder side wall, so that a reliable seal can be formed between the two, and the sealing performance is better.

[0008] Further, the wall thickness of the second sealing portion is W, the distance between the cup body and the cup holder side wall is D, and the difference between W and D is greater than or equal to 0.3 mm. In this way, the second sealing portion can more reliably form a seal between the cup body and the cup holder side wall.

[0009] Further, the wall thickness of the first sealing portion is greater than the distance between the cup body and the rib. In this way, the first sealing portion is squeezed and deformed between the cup body 11 and the rib, so that a reliable seal can be formed between the two, and the sealing performance is better.

[0010] Further, the first sealing portion includes a pressing portion pressing against the rib and a groove located outside the pressing portion. By providing a groove outside the pressing portion, the pressing portion can be fully deformed when pressing against the rib, so that it can cooperate more closely with the rib to form a seal, and the sealing effect is better.

[0011] Further, a sealing rib protrudes upward from the top surface of the third sealing portion, and the sealing rib presses against the bottom end surface of the cup body. In this way, the sealing rib forms an interference fit with the bottom surface of the cup body upward, so that a better seal can be formed with the bottom end surface of the cup body.

[0012] Further, an annular depression is recessed on the bottom surface of the third sealing portion. By providing an annular depression on the bottom surface of the third sealing portion, the third sealing portion can be fully deformed when pressing against the edge portion, so that it can cooperate more closely with the edge portion to form a seal, and the sealing effect is better.

[0013] Further, the cup body and the cup holder are assembled together by a snap structure or a threaded structure; and / or, the cup body is made of glass material. In this way, the assembly is convenient, and during the process of screwing the cup body and the cup holder together, the first sealing portion, the second sealing portion and the third sealing portion can be gradually squeezed and deformed, so that a better seal can be formed between the mixing cup and the chassis.

[0014] On the other hand, the present application provides a cooking machine. The cooking machine includes: a main body; and a mixing cup assembly mounted on the main body. Description of the Drawings

[0015] Figure 1 The figure shows a sectional view of an embodiment of the cooking machine of the present application;

[0016] Figure 2 As shown Figure 1 The sectional view of the mixing cup assembly shown;

[0017] Figure 3 As shown Figure 2 The enlarged view of part A shown;

[0018] Figure 4 As shown Figure 1 The exploded view of the mixing cup assembly shown;

[0019] Figure 5 is Figure 1 The sectional view of the sealing ring shown. Detailed Description of the Embodiments

[0020] Here, exemplary embodiments will be described in detail, and examples thereof are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. On the contrary, they are merely examples of devices consistent with some aspects of the present application as detailed in the appended claims.

[0021] The terms used in the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. Unless otherwise defined, the technical terms or scientific terms used in the present application should have the ordinary meaning as understood by those of ordinary skill in the field to which the present utility model belongs. The terms "a" or "an" and the like used in the specification and claims of the present application do not also represent a limitation in quantity, but rather mean that there is at least one. The terms "including" or "comprising" and the like mean that the elements or items appearing before "including" or "comprising" cover the elements or items listed after "including" or "comprising" and their equivalents, and do not exclude other elements or items. The terms "connected" or "coupled" and the like are not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect. The singular forms "a", "the" and "said" used in the specification and appended claims of the present application 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.

[0022] Please refer to Figures 1 to 5 , the cooking machine 100 can be a soybean milk machine, a juicer, a wall breaker, etc. The cooking machine 100 includes a main body 50, a mixing cup assembly 60 and a cup cover assembly 70. The mixing cup assembly 60 is detachably mounted on the main body 50, and the cup cover assembly 70 is covered on the mixing cup assembly 60.

[0023] The main body 50 includes a housing 51 and a motor 52 disposed within the housing 51. The mixing cup assembly 60 includes a mixing cup 10 and a chassis assembly 20. The mixing cup 10 includes a cup body 11 and a cup base 12 assembled with the cup body 11. The cup base 12 is assembled at the bottom of the cup body 11. The chassis assembly 20 is assembled at the bottom of the cup body 11. The chassis assembly 20 includes a chassis 21 and a knife assembly 22 disposed on the chassis 21. The mixing cup 10 is used to place ingredients such as beans and grains. The motor 52 is connected to the knife assembly 22 and is used to drive the knife assembly 22 to rotate to beat and crush the ingredients in the mixing cup 10. In one embodiment, the chassis 21 is provided with a heating element (not labeled), so that the cooking machine 100 has a heating function. In another embodiment, the chassis 21 is not provided with a heating element, so that the cooking machine 100 does not have a heating function.

[0024] Wherein, the bottom end of the cup body 11 is coated with a sealing ring 13. The sealing ring 13 includes a first sealing portion 131 located inside the cup body 11, a second sealing portion 132 located outside the cup body 11, and a third sealing portion 133 connecting the first sealing portion 131 and the second sealing portion 132. The first sealing portion 131 is coated on the inner wall surface of the cup body 11 to form a seal. The second sealing portion 132 forms a seal between the outer wall surface of the cup body 11 and the cup base 12. The third sealing portion 133 forms a seal between the bottom end surface of the cup body 11 and the chassis 21. In the illustrated embodiment, a cup base sealing ring 15 is further provided between the top end of the cup base 12 and the cup body 11.

[0025] Since the sealing ring 13 includes a first sealing portion 131, a second sealing portion 132 and a third sealing portion 133, the first sealing portion 131 is coated on the inner wall surface of the cup body 11 to form a seal, the second sealing portion 132 forms a seal between the outer wall surface of the cup body 11 and the cup base 12, and the third sealing portion 133 forms a seal between the bottom end surface of the cup body 11 and the chassis 21. Thus, the sealing ring 13 forms a triple seal at the bottom of the mixing cup 10. Even if there are errors in the manufacturing of the cup body 11, it can effectively prevent water leakage between the mixing cup 10 and the chassis 21, and the sealing effect is good.

[0026] The chassis 21 includes a disk body 211, a rib 212 surrounding the disk body 211, and an edge portion 213 located outside the rib 212. The first sealing portion 131 forms a seal between the inner wall surface of the cup body 11 and the rib 212, and the third sealing portion 133 forms a seal between the bottom end surface of the cup body 11 and the edge portion 213 of the chassis. In this way, the sealing is more reliable.

[0027] The cup holder 12 includes an annular stepped wall 121 and a cup holder side wall 122 located outside the stepped wall 121. The edge portion 213 is supported on the stepped wall 121, and the sealing ring 13 is supported on the edge portion 213 and located between the cup holder side wall 122 and the rib 212. In this way, the cooperation of the cup holder side wall 122, the rib 212, and the edge portion 213 can better limit the sealing ring 13.

[0028] In some embodiments, the second sealing portion 132 forms a seal between the outer wall surface of the cup body 11 and the cup holder side wall 122, and the wall thickness of the second sealing portion 132 is greater than the distance between the cup body 11 and the cup holder side wall 122. In this way, the second sealing portion 132 is squeezed and deformed between the cup body 11 and the cup holder side wall 122, so that a reliable seal can be formed between the two, and the sealing performance is better.

[0029] Preferably, the wall thickness of the second sealing portion 132 is W, the distance between the cup body 11 and the cup holder side wall 122 is D, and the difference between W and D is greater than or equal to 0.3 mm. In this way, the second sealing portion 132 can more reliably form a seal between the cup body 11 and the cup holder side wall 122. In some embodiments, the difference between W and D is equal to 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm, 1 mm, or a value between any two adjacent ones of the above, and is not limited thereto.

[0030] The wall thickness of the first sealing portion 131 is greater than the distance between the cup body 11 and the rib 212. In this way, the first sealing portion 131 is squeezed and deformed between the cup body 11 and the rib 212, so that a reliable seal can be formed between the two, and the sealing performance is better.

[0031] The first sealing portion 131 includes a pressing portion 1310 pressing against the rib 212 and a groove 1311 located outside the pressing portion 1310. By providing the groove 1311 outside the pressing portion 1310, the pressing portion 1310 can be fully deformed when pressing against the rib 212, so that it can cooperate more closely with the rib 212 to form a seal, and the sealing effect is better.

[0032] In the illustrated embodiment, a sealing rib 1331 protrudes upward from the top surface of the third sealing portion 133, and the sealing rib 1331 abuts against the bottom end surface of the cup body 11. In this way, the sealing rib 1331 forms an interference fit with the bottom surface of the cup body 11 upward, so that a better seal can be formed with the bottom surface of the cup body 11. The height of the sealing rib 1331 can be 0.1 mm, 0.3 mm, 0.5 mm, 0.7 mm, 0.9 mm, 1.1 mm, or a value between any two adjacent ones of the above, and is not limited thereto.

[0033] In the illustrated embodiment, an annular recess 1333 is recessed in the bottom surface of the third sealing portion 133. By providing the annular recess 1333 in the bottom surface of the third sealing portion 133, the third sealing portion 133 can be fully deformed when it abuts against the edge portion 213, so that it can be more closely fitted with the edge portion 213 to form a seal, and the sealing effect is better.

[0034] The cup body 11 and the cup base 12 are assembled together by a snap structure or a threaded structure; and / or, the cup body 11 is made of a glass material. In this way, the assembly is convenient, and during the process of screwing the cup body 11 and the cup base 12 together, the first sealing portion 131, the second sealing portion 132, and the third sealing portion 133 can be gradually squeezed to deform, so that a better seal can be formed between the mixing cup 10 and the chassis 21. Specifically, the cup body 11 includes a first snap portion 119, and the cup base 12 includes a second snap portion 129 that cooperates with the first snap portion 119.

[0035] The above are only the preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included in the scope of protection of the present application.

Claims

1. A stirring cup assembly, characterized in that: It includes: A stirring cup (10), comprising a cup body (11) and a cup base (12) assembled with the cup body (11); A chassis assembly (20) is assembled on the bottom of the cup body (11), and the chassis assembly (20) comprises a chassis (21) and a knife assembly (22) arranged on the chassis (21); The bottom end of the cup body (11) is covered with a sealing ring (13), and the sealing ring (13) includes a first sealing portion (131) located on the inner side of the cup body (11), a second sealing portion (132) located on the outer side of the cup body (11), and a third sealing portion (133) connecting the first sealing portion (131) and the second sealing portion (132), wherein the first sealing portion (131) covers the inner wall surface of the cup body (11) to form a seal, the second sealing portion (132) forms a seal between the outer wall surface of the cup body (11) and the cup seat (12), and the third sealing portion (133) forms a seal between the bottom end surface of the cup body (11) and the bottom plate (21).

2. The stirring cup assembly according to claim 1, characterized in that: The bottom plate (21) comprises a plate body (211), a convex rib (212) surrounding the plate body (211), and an edge portion (213) located outside the convex rib (212); the first sealing portion (131) forms a seal between the inner wall surface of the cup body (11) and the convex rib (212); and the third sealing portion (133) forms a seal between the bottom end surface of the cup body (11) and the edge portion (213) of the bottom plate.

3. The stirring cup assembly according to claim 2, wherein: The cup seat (12) comprises an annular step wall (121) and a cup seat side wall (122) located outside the step wall (121); the edge portion (213) is supported on the step wall (121); and the sealing ring (13) is supported on the edge portion (213) and is located between the cup seat side wall (122) and the convex rib (212).

4. The stirring cup assembly according to claim 3, characterized in that: The second sealing portion (132) forms a seal between the outer wall surface of the cup body (11) and the side wall (122) of the cup seat, and the wall thickness of the second sealing portion (132) is greater than the distance between the cup body (11) and the side wall (122) of the cup seat.

5. The stirring cup assembly according to claim 4, characterized in that: The wall thickness of the second sealing portion (132) is W, the distance between the cup body (11) and the side wall (122) of the cup seat is D, and the difference between W and D is greater than or equal to 0.3 mm.

6. The stirring cup assembly according to claim 2, wherein: The wall thickness of the first sealing portion (131) is greater than the distance between the cup body (11) and the convex rib (212).

7. The stirring cup assembly according to claim 2, wherein: The first sealing portion (131) comprises a pressing portion (1310) pressed against the convex rib (212) and a groove (1311) located outside the pressing portion (1310).

8. The stirring cup assembly according to claim 1, wherein: The top surface of the third sealing portion (133) is provided with a sealing rib (1331) protruding upward, and the sealing rib (1331) is pressed against the bottom end surface of the cup body (11); and / or, The bottom surface of the third sealing portion (133) is concavely provided with an annular recess (1333).

9. The stirring cup assembly according to claim 1, wherein: The cup body (11) and the cup base (12) are assembled together via a screw-on structure; and / or the cup body (11) is made of glass.

10. A food processor, characterized in that: It includes: Host (50); and The stirring cup assembly is installed on the main machine (50).

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