CN219249941U

CN219249941U - Main machine and cooking machine

Info

Publication number: CN219249941U
Application number: CN202320387421.9U
Authority: CN
Inventors: 俞平; 程宗亮; 曾然燃
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-06-27
Anticipated expiration: 2033-02-22

Abstract

The application provides a host computer and cooking machine. The host comprises: the shell comprises a main shell body and a bottom cover assembled with the main shell body, and the main shell body and the bottom cover are jointly enclosed to form a containing cavity; the motor is arranged in the accommodating cavity and comprises a fan blade extending out of the bottom cover; and the fan housing is arranged at the bottom of the bottom cover and comprises a first air outlet wall and a second air outlet wall which are positioned at one side of the fan blade, the second air outlet wall is arranged at the outer side of the first air outlet wall, and a plurality of air outlet holes are respectively formed in the first air outlet wall and the second air outlet wall. Thus, the noise generated by the working of the host is smaller.

Description

Main machine and cooking machine

Technical Field

The application relates to the field of food processing, in particular to a host machine and a cooking machine.

Background

With the increasing level of living of people, many different types of food processing machines appear on the market. The functions of the food processor mainly include, but are not limited to, the functions of making soybean milk, squeezing juice, making rice paste, mincing meat, shaving ice, making coffee, and/or preparing a facial mask. The food processor can comprise a soymilk machine, a stirrer, a broken wall food processor and other machines for crushing and stirring food. The existing food processor has the problem of loud noise during working.

Disclosure of Invention

The application provides a host computer and cooking machine, the noise that produces at work is little.

In one aspect, a host is provided. The host comprises: the shell comprises a main shell body and a bottom cover assembled with the main shell body, and the main shell body and the bottom cover are jointly enclosed to form a containing cavity; the motor is arranged in the accommodating cavity and comprises a fan blade extending out of the bottom cover; and the fan housing is arranged at the bottom of the bottom cover and comprises a first air outlet wall and a second air outlet wall which are positioned at one side of the fan blade, the second air outlet wall is arranged at the outer side of the first air outlet wall, and a plurality of air outlet holes are respectively formed in the first air outlet wall and the second air outlet wall. The fan housing comprises a first air outlet wall and a second air outlet wall, and because the second air outlet wall is arranged on the outer side of the first air outlet wall, noise generated by wind passing through the first air outlet wall can be blocked by the second air outlet wall; and, the speed of the wind can be reduced when the wind passes through the first air outlet wall, so that the noise generated when the wind passes through the second air outlet wall at a lower speed is smaller. Thus, the noise generated by the working of the host is smaller. In addition, because the fan blade stretches out the bottom, the fan blade rotates and directly discharges the hot-blast through first air-out wall and the second air-out wall that flows through the motor, and the radiating effect is better.

Further, the shape of the air outlet hole is set to be round or oval. Therefore, the side wall of the air outlet hole is in smooth transition, and noise generated when wind passes through the air outlet hole is smaller.

Further, the aperture of the air outlet hole is between 1 mm and 6 mm; and/or the distance between two adjacent air outlet holes is 1-10 mm. Through the aperture that limits the air-out hole, on the one hand guarantees good radiating effect, and on the other hand the noise that the air-out produced is less. Through the interval between the limit air outlet holes, on the one hand, guarantee that the air outlet holes on first air outlet wall and the second air outlet wall have sufficient quantity to can guarantee good radiating effect, on the other hand also avoid leading to the condition that the production technology can not realize because of the interval is too little.

Further, the fan housing comprises a housing main body, and the first air outlet wall and the second air outlet wall are integrally formed with the housing main body. Thus, the assembly steps are few, and the assembly efficiency is high.

Further, the fan housing comprises a housing main body, one of the first air outlet wall and the second air outlet wall is integrally formed with the housing main body, and the other air outlet wall is assembled with the housing main body. In this way, the fan housing is easier to mold.

Further, the first air outlet wall and the cover main body are integrally formed, the cover main body is further provided with two mounting walls positioned on two sides of the first air outlet wall, and the two mounting walls are respectively provided with a limiting groove for limiting the second air outlet wall. Therefore, the fan housing is simple to assemble and high in efficiency.

Further, the second air outlet wall is arranged at the end part of the cover main body. Therefore, the cover main body is prevented from blocking wind, and the wind outlet is smoother.

Further, the fan housing is mounted to the bottom cover through a fastening structure. Thus, the assembly is simple and convenient.

Further, the bottom cover comprises a bottom wall and a side wall connected with the bottom wall, the fan cover comprises a buckle, the bottom wall or the side wall is provided with a buckle groove, and the buckle penetrates through the buckle groove and is matched with the side wall in a clamping manner. Through buckle and lateral wall joint cooperation, install the fan housing in the bottom, the assembly is simpler.

Further, the fan housing comprises a first buckling position, the bottom wall or the side wall is provided with a first buckling position groove, and the first buckling position penetrates through the first buckling position groove and is buckled with the side wall. Through first knot position and lateral wall lock, can make the fan housing install in the bottom more steadily.

Further, the fan housing comprises a second buckling position, the bottom wall is provided with a second buckling position groove and a second matching buckling position, the second buckling position is buckled with the second matching buckling position in the second buckling position groove, and the first buckling position and the second buckling position are located at two ends of the fan housing. Through second knot position and second cooperation knot position lock, can make the fan housing install in the bottom more steadily.

Yet another aspect of the present application provides a food processor. This cooking machine includes: a host as described above; and the stirring cup assembly is detachably arranged on the host machine.

Drawings

FIG. 1 is an exploded perspective view of one embodiment of a food processor of the present application;

FIG. 2 is an exploded perspective view of the host of FIG. 1;

FIG. 3 is a cross-sectional view of the host shown in FIG. 2;

FIG. 4 is a perspective view of the bottom cover of FIG. 3;

FIG. 5 is a perspective view of the fan housing of FIG. 3;

FIG. 6 is a perspective view of another embodiment of the fan housing shown in FIG. 3;

fig. 7 is a perspective view of another embodiment of the fan housing shown in fig. 3.

Detailed Description

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

The terminology used in the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application. Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "a" or "an" and the like as used in the description and the claims 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 elements or items appearing before "comprising" or "comprising" are encompassed by the element or item recited after "comprising" or "comprising" and equivalents thereof, and that other elements or items are not excluded. The terms "connected" or "connected," and the like, are not limited 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 or all possible combinations of one or more of the associated listed items.

Referring to fig. 1 to 7, the food processor 100 may be used for making soybean milk, rice paste, juice, etc. The food processor 100 includes a main machine 50, a stirring cup assembly 45, a cup lid assembly 70, and a sound enclosure 80. The mixing cup assembly 45 is detachably mounted on the main machine 50, and the cup cover assembly 70 covers the mixing cup assembly 45. The sound-proof cover 80 covers the outer side of the stirring cup assembly 45 and is supported by the main machine 50.

The blender cup assembly 45 includes a blender cup and a knife assembly mounted to the blender cup bottom. The stirring cup is used for placing food materials, and the knife assembly is used for stirring and crushing the food materials in the stirring cup.

The main unit 50 includes a housing 10, a motor 20, and a fan housing 30. The motor 20 is used to drive the knife assembly in rotation. The shell 10 comprises a main shell 11 and a bottom cover 12 assembled with the main shell 11, wherein the main shell 11 and the bottom cover 12 jointly enclose a containing cavity 13. The motor 20 is disposed in the accommodating cavity 13, and the motor 20 includes a fan blade 21 extending out of the bottom cover 12. In the illustrated embodiment, the bottom cover 12 is provided with an air inlet 120.

The fan housing 30 is disposed at the bottom of the bottom cover 12, the fan housing 30 includes a first air outlet wall 31 and a second air outlet wall 32 disposed at one side of the fan blade 21, the second air outlet wall 32 is disposed at the outer side of the first air outlet wall 31, and the first air outlet wall 31 and the second air outlet wall 32 are respectively provided with a plurality of air outlet holes 33. The first air outlet wall 31 and the second air outlet wall 32 are located at one side of the fan blade 21, which means that the first air outlet wall 31 and the second air outlet wall 32 are located at one side of the fan blade 21 in the radial direction. During the operation of the food processor 100, the air outside the main machine 50 enters the housing 10 through the air inlet 120, cools the motor 20 when passing through the motor 20, and finally is discharged through the air outlet holes 33 of the first air outlet wall 31 and the second air outlet wall 32.

In the main unit 50 of the present application, the fan housing 30 includes a first air outlet wall 31 and a second air outlet wall 32, and since the second air outlet wall 32 is disposed outside the first air outlet wall 31, noise generated by wind passing through the first air outlet wall 31 can be blocked by the second air outlet wall 32; and, the speed of the wind is reduced when passing through the first air outlet wall 31, so that the wind generates less noise when passing through the second air outlet wall 32 at a lower speed. Thus, the host 50 operates with less noise. In addition, since the fan blades 21 extend out of the bottom cover 12, wind is directly discharged through the first air outlet wall 31 and the second air outlet wall 32, and the heat dissipation effect is better.

Preferably, the air outlet hole 33 is provided in a circular or oval shape. In this way, the side walls of the air outlet hole 33 are smoothly transited, and the noise generated when the wind passes through the air outlet hole 33 is smaller. In the illustrated embodiment, the air outlet holes 33 are all circular in shape. In another embodiment, the air outlet holes 33 are all elliptical in shape. In yet another embodiment, the air outlet 33 is partially circular and partially elliptical.

Preferably, the aperture of the air outlet hole 33 is between 1 mm and 6 mm; and/or, the distance between two adjacent air outlet holes 33 is between 1 mm and 10 mm. By defining the aperture of the air outlet hole 33, on the one hand, a good heat dissipation effect is ensured, and on the other hand, noise generated by the air outlet is small. By defining the distance between the air outlet holes 33, on one hand, the air outlet holes 33 on the first air outlet wall 31 and the second air outlet wall 32 are ensured to have enough quantity, so that good heat dissipation effect can be ensured, and on the other hand, the situation that the generating process cannot be realized due to too small distance is avoided.

In some embodiments, the aperture of the air outlet hole 33 may be 1 mm, 2 mm, 3 mm, 4 mm, 5 mm, 6 mm, or a value between any two of the above. The distance between two adjacent air outlet holes 33 may be 1 mm, 4 mm, 7 mm, 10 mm, or a value between any two adjacent air outlet holes.

Preferably, the first air outlet wall 31 is provided with 30 to 100 air outlet holes 33; and/or, the second air outlet wall 32 is provided with 30 to 100 air outlet holes 33. By limiting the number of the air outlet holes 33, on one hand, a good heat dissipation effect is ensured, and on the other hand, the situation that the mold cannot be taken out due to too many factors and the generation process cannot be realized is avoided.

In some embodiments, the number of air outlets 33 of the first air outlet wall 31 may be 30, 40, 50, 60, 70, 80, 90, 100 or some value between any two adjacent air outlets. The number of air outlets 33 of the second air outlet wall 32 may be 30, 40, 50, 60, 70, 80, 90, 100 or a value between any two adjacent air outlets.

Referring to fig. 5, the fan housing 30 includes a housing main body 39, and the first air outlet wall 31 and the second air outlet wall 32 are integrally formed with the housing main body 39. Thus, the assembly steps are few, and the assembly efficiency is high.

Referring to fig. 6 and 7, the fan housing 30 includes a housing main body 39, one of the first air outlet wall 31 and the second air outlet wall 32 is integrally formed with the housing main body 39, and the other is assembled to the housing main body 39. In this way, the fan housing 30 is easier to mold.

In the illustrated embodiment, the first air outlet wall 31 and the cover main body 39 are integrally formed, the cover main body 39 is further provided with two mounting walls 390 located at two sides of the first air outlet wall 31, and the two mounting walls 390 are respectively provided with a limiting groove 399 for limiting the second air outlet wall 32. Thus, the fan housing 30 is simple to assemble and efficient. In other embodiments, the second air outlet wall 32 may be assembled to the cover body 39 by fastening, gluing, or the like.

12. The second air outlet wall 32 is provided at an end of the hood main body 39. In this way, the cover main body 39 is prevented from blocking wind, and the wind is more smoothly discharged.

The fan housing 30 is mounted to the bottom cover 12 by a snap-fit structure. Thus, the assembly is simple and convenient.

The bottom cover 12 comprises a bottom wall 121 and a side wall 122 connected with the bottom wall 121, the fan housing 30 comprises a buckle 38, the bottom wall 121 or the side wall 122 is provided with a buckle groove 128, and the buckle 38 passes through the buckle groove 128 and is in clamping fit with the side wall 122. The fan housing 30 is mounted on the bottom cover 12 through the clamping fit of the clamping buckle 38 and the side wall 122, so that the assembly is simpler.

The fan housing 30 includes a first fastening portion 37, the bottom wall 121 or the side wall 122 is provided with a first fastening portion slot 127, and the first fastening portion 37 passes through the first fastening portion slot 127 and is fastened with the side wall 122. The first fastening portion 37 is fastened to the side wall 122, so that the fan housing 39 can be more stably mounted to the bottom cover 12.

The fan housing 30 includes a second buckling position 36, the bottom wall 121 is provided with a second buckling position groove 126 and a second matching buckling position 125, the second buckling position 36 is buckled with the second matching buckling position 125 in the second buckling position groove 126, and the first buckling position 37 and the second buckling position 36 are located at two ends of the fan housing 30. The second fastening portion 36 and the second mating fastening portion 125 are fastened together, so that the fan housing 39 can be more stably mounted to the bottom cover 12.

The foregoing description of the preferred embodiments of the present utility model is not intended to limit the utility model to the precise form disclosed, and any modifications, equivalents, improvements and alternatives falling within the spirit and principles of the present utility model are intended to be included within the scope of the present utility model.

Claims

1. A host, comprising:

the shell (10) comprises a main shell (11) and a bottom cover (12) assembled with the main shell (11), wherein the main shell (11) and the bottom cover (12) jointly enclose to form a containing cavity (13);

the motor (20) is arranged in the accommodating cavity (13), and the motor (20) comprises a fan blade (21) extending out of the bottom cover (12); a kind of electronic device with high-pressure air-conditioning system

The fan cover (30) is arranged at the bottom of the bottom cover (12), the fan cover (30) comprises a first air outlet wall (31) and a second air outlet wall (32) which are arranged on one side of the fan blade (21), the second air outlet wall (32) is arranged on the outer side of the first air outlet wall (31), and a plurality of air outlet holes (33) are respectively formed in the first air outlet wall (31) and the second air outlet wall (32).

2. The host of claim 1, wherein: the shape of the air outlet hole (33) is set to be round or oval.

3. The host of claim 1, wherein: the aperture of the air outlet hole (33) is between 1 mm and 6 mm; and/or, the distance between two adjacent air outlet holes (33) is between 1 mm and 10 mm.

4. The host of claim 1, wherein: the fan housing (30) comprises a housing main body (39), and the first air outlet wall (31) and the second air outlet wall (32) are integrally formed with the housing main body (39).

5. The host of claim 1, wherein: the fan housing (30) comprises a housing main body (39), one of the first air outlet wall (31) and the second air outlet wall (32) is integrally formed with the housing main body (39), and the other air outlet wall is assembled on the housing main body (39).

6. The host of claim 5, wherein: the first air outlet wall (31) and the cover main body (39) are integrally formed, the cover main body (39) is further provided with two mounting walls (390) positioned on two sides of the first air outlet wall (31), and the two mounting walls (390) are respectively provided with a limiting groove (399) for limiting the second air outlet wall (32).

7. The host of claim 4 or 5, wherein: the second air outlet wall (32) is provided at the end of the cover main body (39).

8. The host of claim 1, wherein: the fan housing (30) is mounted to the bottom cover (12) by a snap-fit arrangement.

9. The host of claim 8, wherein: the bottom cover (12) comprises a bottom wall (121) and a side wall (122) connected with the bottom wall (121), the fan housing (30) comprises a buckle (38), the bottom wall (121) or the side wall (122) is provided with a buckle groove (128), and the buckle (38) penetrates through the buckle groove (128) and is matched with the side wall (122) in a clamping mode.

10. The host of claim 9, wherein: the fan cover (30) comprises a first buckling position (37), the bottom wall (121) or the side wall (122) is provided with a first buckling position groove (127), and the first buckling position (37) penetrates through the first buckling position groove (127) and is buckled with the side wall (122);

the fan housing (30) comprises a second buckling position (36), the bottom wall (121) is provided with a second buckling position groove (126) and a second matching buckling position (125), the second buckling position (36) is buckled with the second matching buckling position (125) in the second buckling position groove (126), and the first buckling position (37) and the second buckling position (36) are located at two ends of the fan housing (30).

11. A cooking machine, characterized in that it includes:

the host of any one of claims 1 to 10; a kind of electronic device with high-pressure air-conditioning system

And the stirring cup assembly (45) is detachably arranged on the host machine.