CN211834088U

CN211834088U - Host machine for food processor and food processor

Info

Publication number: CN211834088U
Application number: CN202020189761.7U
Authority: CN
Inventors: 阮浩翔; 黄锡水; 孟城城
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2020-11-03
Anticipated expiration: 2030-02-20

Abstract

The application provides a host computer and cooking machine for cooking machine has good waterproof performance. This host computer for cooking machine includes: a housing provided with a shaft hole; the motor is arranged in the shell and comprises a transmission shaft, and the transmission shaft extends out through the shaft hole; and a sealing ring is arranged in the shaft hole and is used for sealing between the shell and the transmission shaft.

Description

Host machine for food processor and food processor

Technical Field

The application relates to the field of food processing, in particular to a host and a food processor for the 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 juice, mincing meat, shaving ice, making coffee and/or blending a mask 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. When the host machine for the existing food processor is used or cleaned, liquid in the stirring cup or water used during cleaning can leak into the host machine, so that the motor is damaged by water inflow.

SUMMERY OF THE UTILITY MODEL

The application aims to provide a host computer and cooking machine for cooking machine has good waterproof performance.

One aspect of the present application provides a host for a disposer. This host computer for cooking machine includes: a housing provided with a shaft hole; the motor is arranged in the shell and comprises a transmission shaft, and the transmission shaft extends out through the shaft hole; and a sealing ring is arranged in the shaft hole and is used for sealing between the shell and the transmission shaft.

Optionally, the transmission shaft includes the axis body and lower clutch, the axis body is certainly the shaft hole stretches out, lower clutch is fixed in the axis body top.

Optionally, the seal ring cooperates with the shaft body to form a seal.

Optionally, the lower clutch includes a fitting portion located in the shaft hole, and the seal ring is fitted with the fitting portion to form a seal.

Optionally, the shaft hole includes the cavity that is used for acceping the sealing washer, cavity one end is equipped with spacing portion, and the other end is equipped with the retaining ring. So, through setting up spacing portion and retaining ring, can fix the sealing washer reliably.

Optionally, the housing includes a base and a housing installed in cooperation with the base, and the base and the housing together enclose a housing cavity for installing the motor.

Optionally, the housing comprises a first portion surrounding the motor and a second portion mounted on top of the first portion, the second portion comprising a support wall, the shaft hole being provided in the support wall.

Optionally, the height of the sealing ring ranges between 4 mm and 8 mm. Thus, within the height range, the sealing ring can have better waterproof performance.

Optionally, the seal ring is an oil seal made of a rubber material. So, the sealing washer has better performance.

Another aspect of the present application provides a food processor. This cooking machine includes: the host machine for the food processor; stirring cup subassembly, detachably install in on the host computer for the cooking machine, stirring cup subassembly including the stirring cup, set up in the chassis of stirring cup bottom with set up in the knife tackle spare on chassis, knife tackle spare can rotate under the drive of transmission shaft.

This application host computer for cooking machine because the sealing washer forms sealedly between shell and transmission shaft, host computer for cooking machine when using or wasing, can effectively avoid water, liquid etc. to get into in the host computer for cooking machine, and then avoid the motor to intake and damage, improved the life of motor effectively.

Drawings

Fig. 1 is a cross-sectional view of an embodiment of a food processor.

Fig. 2 is an exploded perspective view of the food processor shown in fig. 1.

Fig. 3 is an enlarged view of a point a shown in fig. 1.

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 defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application do not denote a limitation of quantity, but rather denote the presence of at least one. 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 3, the food processor 500 may be used for making soymilk, squeezing juice, grinding meat, shaving ice, making coffee and/or blending facial mask, and the food processor 500 may include a soymilk machine, a blender or a wall-breaking food processor. The food processor 500 comprises a host machine 100 for the food processor, a stirring cup assembly 200 and a cup cover assembly 300. Stirring cup subassembly 200 detachably install in on the host computer 100 for the cooking machine, bowl cover subassembly 300 lid is located stirring cup subassembly 200.

The main machine 100 for the food processor comprises a shell 10 and a motor 20, wherein the shell 10 is provided with a shaft hole 11, the motor 20 is installed in the shell 10, the motor 20 comprises a transmission shaft 21, and the transmission shaft 21 extends out through the shaft hole 11; wherein, be equipped with sealing washer 15 in the shaft hole 11, sealing washer 15 forms sealedly between shell 10 and transmission shaft 21. The sealing ring 15 is annular and surrounds the drive shaft 21. The motor 20 may be any one of an electric motor, a hydraulic motor, and a pneumatic motor, and in the illustrated embodiment, the motor 20 is an electric motor.

The stirring cup assembly 200 comprises a stirring cup 210, a bottom plate 220 arranged at the bottom of the stirring cup 210 and a knife assembly 430 arranged on the bottom plate 220. The cup cover assembly 300 covers the rim of the stirring cup 210, and the cup cover assembly 300 includes a cover body and an exhaust cover disposed on the cover body. The knife assembly 430 can be driven to rotate by the transmission shaft 21. The blending cup 210 may be used to contain food material, and the knife assembly 430 may be used to pulverize and blend the food material in the blending cup 210. When stirring cup subassembly 200 installs in cooking machine host computer 100, knife tackle spare 430 is connected with transmission shaft 21, and when motor 20 started, transmission shaft 21 drive knife tackle spare 430 rotated to eat the material in stirring cup 210 and beat and smash.

Because sealing washer 15 forms sealedly between shell 10 and transmission shaft 21, when cooking machine host computer 100 was used or was washd, can effectively avoid water, liquid etc. to get into in cooking machine host computer 100 through the clearance between shell 10 and the transmission shaft 21, and then avoid motor 20 to intake the water damage, improved motor 20's life effectively.

The knife assembly 430 includes an arbor 431, a knife 432 fixed to an upper end of the arbor 431, and an upper clutch 433 fixed to a lower end of the arbor 431.

The transmission shaft 21 includes a shaft body 211 and a lower clutch 212, the shaft body 211 extends from the shaft hole 11, and the lower clutch 212 is fixed at the top end of the shaft body 211. When the stirring cup assembly 20 is installed on the main machine 10 for the food processor, the upper clutch 433 is engaged with the lower clutch 212, so that the transmission shaft 21 can drive the knife assembly 43 to rotate.

In the illustrated embodiment, the seal ring 15 cooperates with the shaft body 211 to form a seal. Specifically, in one embodiment, the shaft body 211 is machined from a metal material, so that the seal ring 15 and the shaft body 211 can form a better sealing fit. In other embodiments, the shaft 211 may be made of a plastic stool.

In another embodiment, the lower clutch 212 includes a body portion engaged with the upper clutch 433 and an engaging portion located in the axial hole 11, and the sealing ring 15 is engaged with the engaging portion to form a seal.

The shaft hole 11 comprises a cavity 111 for accommodating the sealing ring 15, one end of the cavity 111 is provided with a limiting part 12, the other end of the cavity is provided with a retaining ring 13, and the sealing ring 15 is limited by the limiting part 12 and the retaining ring 13. By providing the stopper portion 12 and the retainer ring 13 in this manner, the seal ring 15 can be reliably fixed. In the illustrated embodiment, the position-limiting portion 12 is disposed at the upper end of the cavity 111, and the retainer ring 13 is disposed at the lower end of the cavity 111. In another embodiment, the position-limiting part 12 is disposed at the lower end of the cavity 111, and the retainer ring 13 is disposed at the upper end of the cavity 111.

The housing 10 includes a base 19 and a housing 18 installed in cooperation with the base 19, and the base 19 and the housing 18 together enclose a receiving cavity 185 for installing the motor 20. The base 19 and the housing 18 may be mounted together by fasteners or the like, and the motor 20 may be secured to the base 19 by fasteners or the like.

In the illustrated embodiment, the housing 18 includes a first portion 181 surrounding the motor 20 and a second portion 182 mounted on top of the first portion 181, the second portion 182 including a support wall 183, and the shaft hole 11 is disposed on the support wall 183. In other embodiments, the first portion 181 and the second portion 182 are integrally injection molded.

The height of the sealing ring 15 ranges between 4 mm and 8 mm. Thus, the seal ring 15 can have a better waterproof performance within the above height range. In some embodiments, the height of the sealing ring 15 may be 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, or some value between any two adjacent.

In a preferred embodiment, the seal ring 15 is an oil seal made of rubber material. Thus, the gasket 15 has more excellent performance. In other embodiments, the sealing ring 15 may also be made of a silicone material.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the scope of protection of the present application.

Claims

1. The utility model provides a host computer for cooking machine which characterized in that: it includes:

a housing (10) provided with a shaft hole (11);

a motor (20) mounted in the housing (10), the motor (20) including a drive shaft (21), the drive shaft (21) extending through the shaft hole (11);

wherein, be equipped with sealing washer (15) in shaft hole (11), sealing washer (15) are in form sealedly between shell (10) and transmission shaft (21).

2. The host machine for the food processor as claimed in claim 1, wherein: the transmission shaft (21) comprises a shaft body (211) and a lower clutch (212), the shaft body (211) extends out of the shaft hole (11), and the lower clutch (212) is fixed at the top end of the shaft body (211).

3. The host machine for the food processor as claimed in claim 2, wherein: the sealing ring (15) is matched with the shaft body (211) to form sealing.

4. The host machine for the food processor as claimed in claim 2, wherein: the lower clutch (212) comprises a matching part located in the shaft hole (11), and the sealing ring (15) is matched with the matching part to form sealing.

5. The host machine for the food processor as claimed in claim 1, wherein: the shaft hole (11) comprises a cavity (111) for accommodating the sealing ring (15), one end of the cavity (111) is provided with a limiting part (12), and the other end of the cavity is provided with a retaining ring (13).

6. The host machine for the food processor as claimed in claim 1, wherein: the shell (10) comprises a base (19) and a shell (18) which is matched with the base (19) in installation, wherein the base (19) and the shell (18) are jointly surrounded to form an accommodating cavity (185) for installing the motor (20).

7. The host machine for the food processor of claim 6, wherein: the housing (18) includes a first portion (181) surrounding the motor (20) and a second portion (182) mounted on top of the first portion (181), the second portion (182) including a support wall (183), the shaft hole (11) being provided to the support wall (183).

8. The host machine for food processer according to any one of claims 1 to 7, wherein: the height of the sealing ring (15) ranges from 4 mm to 8 mm.

9. The host machine for food processer according to any one of claims 1 to 7, wherein: the sealing ring (15) is an oil seal made of rubber materials.

10. A cooking machine, its characterized in that: it includes:

the host machine for food processers according to any one of claims 1 to 9; and

stirring cup subassembly (200), detachably install in on the host computer for the cooking machine, stirring cup subassembly (200) including stirring cup (210), set up in chassis (220) of stirring cup (210) bottom and set up in knife tackle spare (430) on chassis (220), knife tackle spare (430) can rotate under the drive of transmission shaft (21).