CN212755382U

CN212755382U - Cup seat assembly and food processor

Info

Publication number: CN212755382U
Application number: CN202021116993.6U
Authority: CN
Inventors: 王品; 程宗亮
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-03-23
Anticipated expiration: 2030-06-16

Abstract

The embodiment of the application provides a cup holder subassembly and cooking machine. A cup holder assembly comprises a motor, a heating disc, a sealing element and a stirring knife. The motor includes a motor shaft. The motor shaft penetrates through the heating disc and then is directly and fixedly connected with the stirring knife. The sealing element is attached and sealed with the motor and the heating plate. Compared with the traditional food processor that the stirring knife assembly and the motor are matched through the upper clutch and the lower clutch to drive the stirring knife assembly to rotate, the stirring knife assembly and the motor have the advantages that the transmission efficiency is improved, the noise generated between the traditional upper clutch and the lower clutch is avoided, and the noise of the food processor is reduced; the sealing member can play a role in sealing and waterproofing, and simultaneously, the noise caused by the collision between the heating plate and the motor is reduced, so that the purpose of noise reduction is further achieved.

Description

Cup seat assembly and food processor

Technical Field

The application relates to the field of small household appliances, in particular to a cup holder assembly and a food processor.

Background

With the increasing living standard of people, many different types of food processors appear on the market. The functions of the food processor mainly include, but are not limited to, functions of making soybean milk, squeezing fruit juice, making rice paste, mincing meat, shaving ice, making coffee and/or blending facial masks and the like. The food processor can comprise a soybean milk machine, a stirrer or a wall breaking food processor and other machines for crushing and stirring food. The relevant cooking machine during operation has great noise.

SUMMERY OF THE UTILITY MODEL

The application provides a cup stand subassembly and cooking machine of noise reduction.

The application provides a cup holder subassembly, including the motor, generate heat set, sealing member and stirring sword, the motor includes the motor shaft, the motor shaft passes generate heat set back with the direct fixed connection of stirring sword, the sealing member with the laminating of motor and the dish that generates heat is sealed.

In some embodiments, the stirring knife and the motor shaft of the technical scheme are directly and fixedly connected, and compared with the stirring knife component and the motor of the traditional food processor, the stirring knife component is driven to rotate by the matching of the upper clutch and the lower clutch, so that the transmission efficiency is improved, the noise generated between the traditional upper clutch and the lower clutch is avoided, and the noise of the food processor is reduced; the sealing element can play a role in sealing and waterproofing, and simultaneously, the noise caused by collision between the heating disc and the motor is reduced, so that the purpose of noise reduction is further achieved; the stirring knife is directly and fixedly connected with the motor shaft, so that a knife shaft is omitted, and the structure is simple.

Further, the motor is provided with an accommodating part which faces the upper surface of the heating plate and is formed by sinking from the upper surface, and the accommodating part is used for accommodating the sealing element.

In some embodiments, the motor of the above technical solution is provided with an accommodating portion to accommodate the sealing member to effectively hold the sealing member, and the sealing member is higher than the upper surface of the motor, so that the sealing effect between the sealing member and the heating plate is effectively ensured.

Further, the motor includes the bulge, the dish that generates heat includes the boss, the boss encloses into and accomodates the space, the bulge accept in accomodate the space, the upper surface set up in the bulge.

In some embodiments, the protruding portion of the motor in the above technical scheme is accommodated in the accommodating space surrounded by the boss of the heating plate, so that the heating plate and the motor can be effectively limited.

Further, the boss includes a top wall and a side wall extending from the top wall, the protruding portion includes a side surface extending from an upper surface, the upper surface abuts against the top wall, and the side surface abuts against the side wall.

In some embodiments, the upper surface of the protruding portion of the above technical scheme abuts against the top wall of the boss, and the side surface of the protruding portion abuts against the side wall of the boss, so that noise caused by shaking between the motor and the heating plate can be prevented, and the purpose of noise reduction is further achieved.

Further, the heating plate includes a through hole communicating with the receiving space, the through hole being for the motor shaft to pass through.

In some embodiments, the stirring knife in the technical scheme is directly fixed on the motor shaft, so that the structure is simple, and the cost is saved.

Further, the cup holder assembly comprises a cutter shaft, the stirring cutter is fixed on the cutter shaft, and the cutter shaft is fixed on the motor shaft.

In some embodiments, the cutter shaft of the technical scheme is fixed on the motor shaft, the motor shaft can not extend into the cup body, and the motor shaft can be made of non-food-grade materials, so that the cost is reduced.

Further, the diameter of the sealing element is more than or equal to 20mm and less than or equal to 30 mm.

In some embodiments, the diameter of the sealing element in the above technical solution is greater than or equal to 20mm and less than or equal to 30mm, so that the sealing element is as close as possible to the middle position of the protruding portion of the motor, the sealing effect and the damping effect are good, and the position of the accommodating portion can be prevented from affecting the strength of the motor.

The application still provides a cup subassembly, include the motor, generate heat set, sealing member, arbor and be fixed in the stirring sword of arbor, the motor includes the motor shaft, the arbor passes generate heat set back with the direct fixed connection of motor shaft, the sealing member with the motor and generate heat the dish laminating and seal.

In some embodiments, the cutter shaft and the motor shaft of the technical scheme are directly and fixedly connected, and compared with the stirring cutter assembly and the motor of the traditional food processor, the stirring cutter assembly is driven to rotate by the matching of the upper clutch and the lower clutch, so that the transmission efficiency is improved, the noise generated between the traditional upper clutch and the lower clutch is avoided, and the noise of the food processor is reduced; the sealing element can play a role in sealing and waterproofing, and simultaneously, the noise caused by collision between the heating disc and the motor is reduced, so that the purpose of noise reduction is further achieved; the motor shaft does not extend into the space surrounded by the cup body, so that non-food-grade materials can be used, and the cost is saved.

This application embodiment still provides a cooking machine, including cup and foretell cup subassembly, the cup assemble in the cup subassembly, the bottom of cup is equipped with the opening, the opening is used for supplying the stirring sword passes.

Further, the cup subassembly includes the casing, cup detachably assemble in go up the casing, it includes the slot portion to go up the casing, the cooking machine is located including the cover the sealing washer of cup, the sealing washer is including equipment portion, equipment portion accept in the slot portion.

In some embodiments, the sealing member of the above technical solution effectively ensures a sealing effect between the cup body and the upper shell, and prevents water leakage between the cup body and the upper shell.

Further, the cooking machine including assemble in the frame subassembly of cup seat subassembly, the frame subassembly includes lower coupler, the cup seat subassembly includes the coupler, go up the coupler be used for with coupler equipment down.

Drawings

Fig. 1 is an assembled schematic view of a food processor according to an embodiment of the present invention.

Fig. 2 is a schematic view of the food processor according to the embodiment of the present invention before assembly.

Fig. 3 is an exploded view of the cup holder assembly of the food processor shown in fig. 2.

Fig. 4 is a perspective view of the motor of the cup holder assembly shown in fig. 3.

Fig. 5 is a perspective view of the seal of the cup holder assembly shown in fig. 3.

Fig. 6 is a perspective view of a heat generating plate of the cup holder assembly shown in fig. 3.

Fig. 7 is a perspective view of the upper housing of the cup holder assembly shown in fig. 3.

Fig. 8 is a cross-sectional schematic view of the food processor shown in fig. 2, wherein the base assembly is not shown.

Fig. 9 is an enlarged view of a circled portion a of the cross-sectional view shown in fig. 8.

Fig. 10 is an enlarged view of a circled portion B of the cross-sectional view shown in fig. 8.

Detailed Description

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

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

Referring to fig. 1 to 2, the food processor may be a soymilk maker, a juice extractor, a wall breaking machine, or the like. The food processor comprises a machine base assembly 1, a cup base assembly 2, a cup body assembly 3 and a cup cover assembly 4. Cup holder subassembly 2 and bowl cover subassembly 4 detachably equipment in the both ends of cup body component 3. The cup holder assembly 2 is assembled on the base assembly 1.

The base assembly 1 includes a housing 10, and a lower coupler (not shown) and a control board (not shown) assembled to the housing 10. The base component 1 can also be provided with control keys and the like to control the food processor. Referring to fig. 3, the cup holder assembly 2 includes an upper coupler 22. When the cup holder assembly 2 is assembled on the base assembly 1, the cup holder assembly 2 is powered and controlled through the cooperation of the upper coupler 22 and the lower coupler. The control panel is connected with an external power supply to supply power to the feeding management machine. In other embodiments, the base assembly 1, control panel, control buttons, etc. may be eliminated from the cup holder assembly 2.

Referring to fig. 3 and 7, the cup holder assembly 2 includes an upper housing 21, a lower housing 20, an upper coupler 22, a motor 23, a heating plate 24, a stirring blade 25, and a sealing member 26. The upper coupler 22 is assembled to the lower case 20. The motor 23 includes a motor shaft 231. The stirring blade 25 is fixed to the motor shaft 231, so that the motor 23 can drive the stirring blade 25 to rotate to stir the food material. The heating plate 24 is positioned below the stirring blade 25 to heat the food material in the cup body assembly 3.

In the illustrated embodiment, the stirring blade 25 is fixed to the motor shaft 231, and an additional blade shaft is not required, so that the structure is simple and the cost is saved. In other embodiments, the blending knife 25 may be fixed to a knife shaft fixed to the motor shaft 231, or the blending knife 25 and the motor shaft 231 may be fixed, and the motor shaft 231 may not extend into the cup 30, so that non-food grade materials may be used, thereby reducing the cost.

The motor 23 is arranged on the cup holder component 2 instead of the base component 1, so that the height of the food processor is effectively reduced, the product is smaller, the occupied space is saved, and the storage is convenient; on the other hand, the stirring knife 25 is fixed with the motor 23, compared with the stirring knife component of the traditional food processor and the motor which drive the stirring knife component to rotate through the matching of the upper clutch and the lower clutch, the transmission efficiency is improved, the noise generated between the traditional upper clutch and the lower clutch is avoided, and the noise of the food processor is reduced; meanwhile, the requirement on the installation precision of the motor 23 is reduced; moreover, also reduced the focus of cooking machine, increased the stability when cooking machine places, prevented that cooking machine from empting and reduced cooking machine's manufacturing cost.

Referring to fig. 4, the motor 23 includes a projection 230. The motor shaft 231 is passed out of the projection 230 for assembling the stirring blade 25. The projection 230 is substantially circular. The projection 230 includes an upper surface 2301 facing the heat generating plate 24 and a side surface 2303 extending from the upper surface 2301. The protrusion 230 is provided with a receiving portion 2302 concavely formed from the upper surface 2301. The receiving portion 2302 is surrounded to the motor shaft 231. The receiving portion 2302 has a circular ring shape.

Referring to fig. 5, the seal 26 is annular. The sealing member 26 is a soft silicone member, such as silicone rubber or fluororubber. The diameter of the sealing member 26 is 20mm or more and 30mm or less, so that the sealing member 26 is as close to the middle position of the protruding part 230 of the motor 23 as possible, the sealing effect and the shock absorption effect are good, and the position of the accommodating part 2302 can be prevented from influencing the strength of the motor 23. The thickness of the sealing member 26 is greater than or equal to 2mm and less than or equal to 5mm, the sealing effect and the shock absorption effect are better, and the accommodating part 2302 can be prevented from excessively influencing the strength of the motor 23. Referring to fig. 8, the sealing member 26 is assembled in the receiving portion 2302 of the motor 23 to better restrain the sealing member 26.

Referring to fig. 6 and 10, the heat generating plate 24 includes a main body 240 and a boss 241 extending upward from the main body 240. The boss 241 includes a top wall 2410 and a side wall 2411 extending from the top wall 2410. The side wall 2411 is connected to the main body 240. The boss 241 encloses a receiving space 2412. The top wall 2410 is provided with a through hole 24101 communicating with the receiving space 2412. The through hole 2411 is used for the motor shaft 231 to pass through. The protruding portion 230 of the motor 23 is at least partially received in the receiving space 2412. The sealing member 26 is attached to and sealed with the top wall 2410 of the boss 241, so as to prevent water leakage between the heat generating plate 24 and the motor 23. The top wall 2410 of the heating plate 24 abuts against the upper surface 2301 of the motor 23, and the side wall 2411 of the heating plate 24 abuts against the side surface 2303 of the motor 23 to limit the motor 23; meanwhile, the noise caused by the shaking between the motor 23 and the heating plate 24 can be prevented, and the purpose of noise reduction is further achieved. Before the heating plate 24 and the motor 23 are assembled, the sealing element 26 is higher than the upper surface 2301 of the motor 23, so that after the heating plate 24 and the motor 23 are assembled, the sealing element 26 can be tightly attached to the heating plate 24 and the motor 23, and the sealing property is effectively ensured.

Referring to fig. 7, the upper housing 21 includes a top plate 2110, and an upper plate 2111 and a lower plate 2113 extending from the top plate 2110. The top plate 2110 has a groove 2117. The top plate 2110 and the upper plate 2111 enclose a housing 2114. The top plate 2110 and the lower plate 2113 enclose an accommodation space 2115. The motor 23 is located in the housing space 2115. The lower case 20 abuts against the lower side plate portion 2113 of the upper case 21 to be limited. The top plate 2110 is provided with a through hole 2116 through which the motor 23 partially passes. The heater tray 24 is press-fitted to the top plate 2110. The lower case 20 and the upper case 21 may be fixed together by screws or the like.

Referring to fig. 8 to 9, the cup assembly 3 includes a cup 30 and a handle 31 connected to the cup 30. The cup 30 may be made of glass, metal (e.g., stainless steel), or the like. The cup body 30 is used for containing food materials, the stirring knife 25 is positioned in the cup body 30, and the motor 23 drives the stirring knife 25 to rotate so as to stir the food materials. The bottom end of the cup body 30 is provided with an opening 301. The top end of the cup body 30 is provided with a cup opening 303. The cup cover assembly 4 covers the cup opening 303. The opening 301 is used for the motor shaft 231 to pass through. The cup 30 is partially received in the receiving portion 2114 of the upper shell 21. The cup body 30 and the upper shell 21 are assembled together in a threaded fit manner, so that the cup body 30 is limited on the upper shell 21, the cup body 30 is convenient to assemble and disassemble, and the cup body 30 and the stirring knife 25 are convenient to clean.

The food processor comprises a sealing ring 32 sleeved on the cup body 30, wherein the sealing ring 32 comprises a base 320, and a supporting part 321 and an assembling part 322 which extend from the base 320. The base 320 is attached to the cup 30 for sealing, the abutting portion 321 abuts against the upper side plate portion 2111 of the upper case 21, and the assembling portion 322 is assembled in the groove portion 2117 of the upper case 21 to enhance the sealing effect of the seal ring 32 and prevent water leakage between the cup 30 and the upper case 21.

In other embodiments, the accommodating portion 2302 may not be provided, and the sealing member 26 may be located between the top wall 2410 of the heat generating plate 24 and the upper surface 2301 of the protruding portion 230. In other embodiments, the sealing member 26 may also be sleeved on the protruding portion 230 of the motor 23 or cover the upper surface 2301 and the side surface 2303 of the protruding portion 230 or be in a sheet shape and located between the upper surface 2301 of the protruding portion 230 and the top wall 2410 of the heat generating tray 24.

The cup holder assembly 2 comprises a motor 23, a heating disc 24, a sealing element 26 and a stirring knife 25, wherein the sealing element 26 is attached to and sealed with the heating disc 24 and the motor 23, and the stirring knife 25 is directly and fixedly connected with a motor shaft 231; meanwhile, the requirement on the installation precision of the motor 23 is reduced; moreover, the center of gravity of the food processor is reduced, the stability of the food processor during placement is improved, the food processor is prevented from toppling over, and the manufacturing cost of the food processor is reduced; the sealing member 26 can play a role of sealing and waterproofing, and simultaneously, the noise caused by the collision between the heating plate 24 and the motor 23 is reduced, so that the purpose of reducing the noise is further achieved.

Although the present application has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application, and all changes, substitutions and alterations that fall within the spirit and scope of the application are to be understood as being covered by the following claims.

Claims

1. The cup holder assembly is characterized by comprising a motor (23), a heating disc (24), a sealing element (26) and a stirring knife (25), wherein the motor (23) comprises a motor shaft (231), the motor shaft (231) penetrates through the heating disc (24) and then is directly and fixedly connected with the stirring knife (25), and the sealing element (26) is attached and sealed with the motor (23) and the heating disc (24).

2. The cup holder assembly according to claim 1, wherein the motor (23) is provided with an upper surface (2301) facing the heat generating plate (24) and a receiving portion (2302) concavely formed from the upper surface (2301), the receiving portion (2302) receiving the sealing member (26).

3. The cup holder assembly according to claim 2, wherein the motor (23) comprises a protrusion (230), the heat generating plate (24) comprises a boss (241), the boss (241) encloses a receiving space (2412), the protrusion (230) is received in the receiving space (2412), and the upper surface (2301) is disposed on the protrusion (230).

4. The cup holder assembly according to claim 3, wherein the boss (241) comprises a top wall (2410) and a side wall (2411) extending from the top wall (2410), the protrusion (230) comprises a side surface (2303) extending from an upper surface (2301), the upper surface (2301) abuts the top wall (2410), and the side surface (2303) abuts the side wall (2411).

5. The cup holder assembly according to claim 3, wherein the heat generating plate (24) includes a penetration hole (24101) communicating with the receiving space (2412), the penetration hole (24101) being for the motor shaft (231) to pass through.

6. A cup holder assembly according to claim 3, characterized in that it comprises an arbor, to which the stirring blade (25) is fixed, which arbor is fixed to the motor shaft (231).

7. The cup holder assembly according to any of claims 1 to 6, wherein the seal (26) has a diameter of 20mm or more and 30mm or less.

8. The cup holder assembly is characterized by comprising a motor (23), a heating disc (24), a sealing element (26), a cutter shaft and a stirring knife (25) fixed on the cutter shaft, wherein the motor (23) comprises a motor shaft (231), the cutter shaft penetrates through the heating disc (24) and then is directly and fixedly connected with the motor shaft (231), and the sealing element (26) is attached and sealed with the motor (23) and the heating disc (24).

9. Food processor, characterized in that, includes cup (30) and the cup subassembly of any one of claims 1 to 7, cup (30) assemble in the cup subassembly, the bottom end of cup (30) is equipped with opening (301), opening (301) are used for supplying stirring sword (25) to pass.

10. The food processor of claim 9, wherein the cup assembly comprises an upper housing (21), the cup body (30) is detachably assembled to the upper housing (21), the upper housing (21) comprises a groove portion (2117), the food processor comprises a sealing ring (32) sleeved on the cup body (30), the sealing ring (32) comprises an assembling portion (322), the assembling portion (322) is accommodated in the groove portion (2117), the food processor comprises an assembly to the base assembly (1) of the cup assembly, the base assembly (1) comprises a lower coupler, the cup assembly comprises an upper coupler (22), and the upper coupler (22) is used for assembling with the lower coupler.