CN215612134U

CN215612134U - Cleaning assembly and food processor

Info

Publication number: CN215612134U
Application number: CN202121568350.XU
Authority: CN
Inventors: 杨宗健
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-01-25
Anticipated expiration: 2031-07-09

Abstract

The application discloses wash subassembly and cooking machine. The washing subassembly is used for assembling in the cooking machine to wash the inner wall of cooking machine's container, including pivot and a plurality of washing piece. A plurality of washing are followed the setting of staggering from bottom to top of circumference of pivot, every washing includes connecting piece and brush head, the connecting piece includes connecting portion and for the installation department of connecting portion slope, connecting portion with the pivot is connected, and every washs the piece the installation department is provided with the brush head, and is located the lower extreme the connecting portion of wasing the piece also are provided with the brush head. So set up, the diapire and partial lateral wall of the washing container of lower extreme, other washing spare wash the remaining part of lateral wall, cooperate again the aircraft nose drive the pivot rotates, from this, realizes the self-cleaning of container, and it is convenient to wash the container.

Description

Cleaning assembly and food processor

Technical Field

The application relates to a small household electrical appliance technical field especially relates to wash subassembly and cooking machine.

Background

The processor is used for stirring edible material, for example, the meat grinder is used for minced steak, including the container that holds edible material. After use, residues of food materials (such as minced meat) can stick to the inner wall of the container, and the food materials need to be manually cleaned, which is troublesome.

SUMMERY OF THE UTILITY MODEL

The application discloses wash subassembly and cooking machine. The inner wall of the automatic cleaning container of the machine head of the cleaning assembly matched with the food processor is convenient to clean.

To achieve the above object, the embodiments of the present application disclose a cleaning assembly. The washing subassembly is used for assembling in the cooking machine to wash the inner wall of cooking machine's container, including pivot and a plurality of washing piece. A plurality of washing are followed the setting of staggering from bottom to top of circumference of pivot, every washing includes connecting piece and brush head, the connecting piece includes connecting portion and for the installation department of connecting portion slope, connecting portion with the pivot is connected, and every washs the piece the installation department is provided with the brush head, and is located the lower extreme the connecting portion of wasing the piece also are provided with the brush head. According to the arrangement, the cleaning parts are arranged in a staggered mode around the circumferential direction of the rotating shaft, each cleaning part comprises a connecting part and a brush head, the mounting part of each connecting part is provided with the brush head, the connecting part of the cleaning part positioned at the lowest end is also provided with the brush head, so that the bottom wall and part of the side wall of the cleaning container at the lowest end are cleaned, no dead angle is formed in the cleaning process, other cleaning parts clean the rest part of the side wall, and the machine head is matched to drive the rotating shaft to rotate, so that the automatic cleaning of the container is realized, the container is convenient to clean, moreover, because the connecting parts are arranged in a staggered mode around the circumferential direction of the rotating shaft, water can more easily flow between the cleaning parts in the cleaning process, the water quantity between the brush heads and the inner wall of the container is sufficient, the cleaning effect is good, and finally, by adopting the cleaning assembly, the lower end of the rotating shaft can be correspondingly changed according to the structure of the rotating shaft of the container at the bottom of the container so that the container can be connected, therefore, the cleaning assembly is wide in application range and suitable for different types of food processors needing cleaning.

Optionally, the mounting portion of at least one of the connectors extends from the connecting portion to one side of the connecting portion; or, at least one the connecting piece the installation department includes all certainly first installation department and the second installation department that connecting portion extend, first installation department and second installation department are located the both sides of carrying on the back mutually of connecting portion. So set up, the installation department of connecting piece extends to one side of connecting portion (one side can be horizontal, vertical etc.), is convenient for match with the shape of container, sets up the brush head is also convenient, moreover, is difficult to appear difficult abluent corner or gap between connecting portion and the installation department, and it is also convenient to wash subassembly self. The mode that sets up first installation department and second installation department also can reach the good purpose of cleaning performance, compares with aforementioned mode, and horizontal abluent area is big, because first installation department and second installation department can constitute the plane mutually back of the body, also more conveniently sets up under the condition that brush head, especially brush head include the brush hair, plant more easily the brush hair.

Optionally, the brush head comprises a plurality of bristles spaced apart from each other, and the bristles satisfy at least one of the following conditions: the diameter of the bristles is 1.5-2 mm; the transverse distance between the bristles is x, wherein x is more than or equal to 3 and less than or equal to 6 mm; the longitudinal distance between the brush hairs is y, and y is more than or equal to 3mm and less than or equal to 10 mm. So set up, the brush hair satisfies at least one of above-mentioned condition, and not only the cleaning performance is good, is convenient for plant the hair moreover.

Optionally, the thickness of the connecting part of the connecting piece at least positioned at the lowermost end in the plurality of cleaning pieces is d, and d is more than or equal to 10 mm. So set up, the intensity of connecting piece is big, is convenient for plant the hair, especially brush the head including under the condition of brush hair, is convenient for plant the hair more.

Optionally, the cleaning zones of the brush head in adjacent cleaning elements partially overlap. So set up, because the washing region of the brush head on the lateral wall of adjacent washing piece has partial overlap, consequently, whole lateral wall homoenergetic is washd, the cleaning performance of washing subassembly is good.

Optionally, the height of the overlapping of the cleaning areas of the brush heads of the adjacent cleaning pieces is h, and y is more than or equal to 3mm and less than or equal to 10 mm. So arranged, the height h of the said overlapping region is within the above-mentioned range, the cleaning assembly is more effective in cleaning the side walls of the container, because if the height h is small, the brush head may cause an unwashed area of the side walls 21 in the event of movement, and if the height h is large, the cost of the cleaning elements is increased and is unnecessary.

Optionally, the cleaning assembly comprises a water blocking piece, the water blocking piece comprises a blocking portion which is penetrated by the rotating shaft, and the blocking portion is annular and is located at the uppermost end.

In another aspect, an embodiment of the present application discloses a food processor. The food processor comprises a machine head, a stirring piece, a container and any one of the cleaning assemblies, wherein the machine head comprises a driving mechanism, the cleaning assembly and the stirring piece can be used alternatively, and the cleaning assembly is driven by the driving mechanism to rotate in the container, so that the brush head cleans the container. So set up, cooking machine can self-cleaning, and it is convenient to wash.

Optionally, the food processor comprises a container cover, the container cover and the container are assembled to form a space for accommodating food materials, a tube through hole penetrating through the container cover is included, and the rotating shaft penetrates through the tube through hole and is connected with the driving mechanism; wash the subassembly including connect in the manger plate piece of pivot, the manger plate piece includes the occlusion part, the occlusion part is located the connecting portion top of the connecting piece of top, shelters from the pipe is perforated in order to block water in the container is followed the pipe is perforated and is flowed, the edge of occlusion part is separated from the installation department that is located the washing piece of top. With this arrangement, during cleaning of the container, water does not enter the drive mechanism of the handpiece, which could damage the handpiece or cause a danger, because of the blocking action of the water blocking member, and also does not interfere with the brush head (e.g., bristles) during cleaning.

Optionally, the shape of the shielding portion is the same as the shape of the mouth of the tube perforation, and the area is larger than the area of the mouth of the tube perforation. So set up, both shapes are the same and the area is unequal, can improve the manger plate effect.

Optionally, the container cover comprises an assembling portion assembled with the machine head, and the edge of the shielding portion is positioned between the edge of the tube through hole and the edge of the assembling portion so as to realize the separation from the mounting portion, so that the interference of the water blocking piece and the brush head (particularly the brush hair) can be avoided.

Optionally, the distance of interference between each brush head and the inner wall of the container is a, and a is more than or equal to 2mm and less than or equal to 5 mm. So set up, under this kind of interference degree, the brush head can be better contact container's inner wall (lateral wall and diapire), and the cleaning performance of cleaning assembly is good.

Optionally, the sidewall of the container is provided with a plurality of turbulence ribs. So set up, under the effect of vortex muscle, the inner wall that brush head cooperation was provided with the vortex muscle more can improve the cleaning performance.

Optionally, the processor comprises a juicer, a chef machine, a meat grinder, or a follower cup.

Drawings

Fig. 1 is an exploded view of a food processor of the present application;

FIG. 2 is a perspective view of a first cleaning assembly of the present application;

FIG. 3 is a front view of the wash assembly shown in FIG. 2;

FIG. 4 is a rear view of the wash assembly shown in FIG. 2;

FIG. 5 is a left side view of the wash assembly shown in FIG. 2;

FIG. 6 is a right side view of the wash assembly shown in FIG. 2;

FIG. 7 is a schematic view of a first cleaning assembly of the present application assembled with a drive mechanism of a handpiece;

fig. 8 is a cross-sectional view of a food processor of the present application;

fig. 9 is a cross-sectional view of a food processor of the present application at another angle;

FIG. 10 is a perspective view of a second cleaning assembly of the present application;

FIG. 11 is a front view of the cleaning assembly shown in FIG. 10;

FIG. 12 is a left side view of the wash assembly shown in FIG. 10;

fig. 13 is a right side view of the cleaning assembly shown in fig. 10.

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 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. "plurality" includes two, and is equivalent to at least two. 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. 2 to 7 in combination with fig. 1, 8 and 9, an embodiment of the present application discloses a first cleaning assembly 1 and also discloses a food processor 10 including such a cleaning assembly 1. The food processor 10 further comprises a container 2, a machine head 3, a container cover 4 and the like. Wash subassembly 1 and assemble in the cooking machine for wash the inner wall of cooking machine's container 2, the inner wall includes lateral wall 21 and diapire 22. The cleaning assembly 1 comprises a rotating shaft 11 and a plurality of cleaning members 12.

The rotating shaft 11 is not limited in structure and is connected to the head 3 of the food processor so as to be capable of rotating under the driving of the head 3, for example, in fig. 8 and 9, the upper end of the rotating shaft 11 is connected to the head 3, and the lower end is connected to the container rotating shaft 23 on the bottom wall 22 of the container 2. The plurality of cleaning pieces 12 are arranged in a staggered manner from bottom to top along the circumferential direction of the rotating shaft 11, the staggered state is shown in fig. 2, the staggered angle of the adjacent cleaning pieces 12 can be determined according to the number of the cleaning pieces 12, for example, the number of the cleaning pieces 12 is n, and the staggered angle of the cleaning pieces 12 can be 360/n.

The number of the cleaning members 12 is not limited, and in fig. 2 to 6, the number of the cleaning members 12 is 3. Each cleaning element 12 includes a connecting element 121 and a head 122. The main function of the connecting member 121 is to connect to the rotating shaft 11 and provide a mounting portion for the brush head 122, and the configuration is not limited. The connector 121 includes the connection portion 1211 and a mounting portion 1212 inclined with respect to the connection portion 1211. How the mounting portion 1212 and the connecting portion 1211 incline is determined according to the sidewall 21 of the container 2 inclining to the bottom wall 22, so that after the connecting member 121 is connected to the rotating shaft 11, the brush head located in the mounting portion 1212 can clean the sidewall 21. The connecting portion 1211 is connected to the rotating shaft 11, the mounting portion 1212 of each cleaning member 12 is provided with a brush head 122, and the connecting portion 1211 of the cleaning member 12 located at the lowest end is also provided with a brush head 122. That is, in the cleaning assembly 1 shown in fig. 2 to 6, the connecting member 121 and the rotary shaft 11 constitute a holder for mounting the brush head 122.

Referring to fig. 7, 8 and 9 in conjunction with fig. 1, the use of the cleaning assembly 1 is described by taking the meat grinder as an example, after the meat grinder finishes grinding meat and takes out the stirring blade assembly (for the convenience of understanding other embodiments, the stirring blade assembly is referred to as a stirring member), the stirring blade assembly is replaced by the cleaning assembly 1, more specifically, the upper end of the rotating shaft 11 is connected with the driving mechanism 31 of the head 3 (as shown in fig. 7, 8 and 9), and the lower end 112 of the rotating shaft is connected with the container rotating shaft 23 of the bottom wall 22 of the container 2 (as shown in fig. 8 and 9), so that the brush head 122 rotates to clean the bottom wall 22 and the side wall 21 of the container 2 under the action of the driving mechanism 31 of the head 3.

With such an arrangement, since the cleaning members 12 are arranged in a staggered manner around the circumference of the rotating shaft 11, and each cleaning member 12 comprises the connecting member 121 and the brush head 122, the mounting portion 1212 of each connecting member 121 is provided with the brush head 122, and the connecting portion 1211 of the cleaning member 12 located at the lowermost end is also provided with the brush head 122, so that the cleaning member 12 at the lowermost end cleans the bottom wall 22 and part of the side wall of the container 2, and the other cleaning members 12 clean the rest part of the side wall, and cooperate with the handpiece 3 to drive the rotating shaft 11 to rotate, thereby realizing the automatic cleaning of the container 2, and facilitating the cleaning of the container 2, furthermore, since the connecting members 121 are arranged in a staggered manner around the circumference of the rotating shaft 11, water flows between the cleaning members 12 more easily during the cleaning process, and further, the amount of water between the brush head 122 and the inner wall of the container 2 is sufficient, the cleaning effect is good, and finally, the cleaning assembly is adopted, the 11 lower extreme of pivot can be according to the corresponding change of the structure of the container pivot 23 of container bottom so that both can connect, so, above-mentioned cleaning assembly range of application is wide, is applicable to the abluent cooking machine of needs of different grade type.

With reference to fig. 2 to fig. 6 in combination with fig. 1 and fig. 7, the mounting portion 1212 of at least one of the connecting members 121 extends from the connecting portion 1211 to one side of the connecting portion 1211. In fig. 2 to 6, the connection member 121 has an L-shape after the mounting portion 1212 is inclined with respect to the connection portion 1211, or the mounting portion 1212 includes an arc-shaped portion (chamfer) connecting the connection portion 1211 such that the connection member 121 has a substantially L-shape. Although all of the connection members 121 are substantially L-shaped in fig. 2 to 6, it will be understood by those skilled in the art that a portion of the connection members 121 may be L-shaped or substantially L-shaped. With such an arrangement, the mounting portion 1212 of the connecting member 121 extends to one side of the connecting portion 1211 (the one side may be transverse, longitudinal, etc.), so as to be convenient for matching with the shape of the container 2, and the brush head 122 is also convenient to arrange, moreover, corners or gaps which are not easy to clean are not easy to be generated between the connecting portion 1211 and the mounting portion 1212, and the cleaning assembly 1 is also convenient to clean itself.

Referring to fig. 10, 11, 12 and 13, the embodiment of the present application further discloses a second cleaning assembly 1. The second cleaning assembly 1 differs from the first cleaning assembly 1 in that: the connecting members 121 have different structures, in the second cleaning assembly 1, the mounting portions 1212 of all the connecting members 121 include the first mounting portion 12121 and the second mounting portion 12122 from the connecting portion 1211, and the first mounting portion 12121 and the second mounting portion 12122 are located on opposite sides of the connecting portion 1211, for example, the connecting portion 1211, the first mounting portion 12121 and the second mounting portion 12122 form a T shape or a substantially T shape. The substantially T-shape means that the first mounting portion 12121 and the second mounting portion 12122 are connected to the connecting portion 1211 through arc-shaped portions, respectively. Of course, the skilled person will understand that the mounting portion of at least one of the connectors may comprise the first mounting portion 12121 and the second mounting portion 12122 both extending from the connecting portion. In fig. 10 to 13, the first mounting portion 12121 and the second mounting portion 12122 extend in the lateral direction, but the skilled person will appreciate that they may also extend in the longitudinal direction. So set up, second kind washs subassembly 1 and also can realize self-cleaning container 2, and second kind washs a 12 and compares with first kind and washs a 12, and horizontal abluent area is big, because first installation department 12121 and second installation department 12122 can constitute the plane in the back of the body, also more conveniently sets up brush head 122, especially brush head 122 includes under the condition of brush hair 1221, plants more easily brush hair 1221.

The brush head 122 is not limited in configuration, such as a sponge brush, etc., and in one embodiment, the brush head 122 includes a plurality of bristles 1221 spaced apart from one another. The spaced arrangement may be an array of bristles 1221.

Referring to fig. 12 and 2 in conjunction with fig. 3 to 7 and fig. 10 to 13, the brush head 122 includes a plurality of bristles 1221 spaced apart from each other, the bristles 1221 satisfying at least one of the following conditions: the diameter of the bristles 1221 is 1.5-2 mm, for example, 1.5mm, 1.6mm, 1.7mm, 1.8mm, 1.9mm, 2mm, etc.; the transverse distance between the bristles 1221 is x, 3 ≤ x ≤ 6mm, such as 3mm, 3.2mm, 3.5mm, 3.8mm, 4mm, 4.3mm, 4.5mm, 4.8mm, 5mm, 5.3mm, 5.5mm, 5.7mm, 6mm, etc.; the bristles 1221 have a longitudinal distance y of 3 mm. ltoreq. y.ltoreq.10 mm, e.g., 3mm, 3.5mm, 4mm, 4.2mm, 4.5mm, 4.8mm, 5mm, 5.3mm, 5.8mm, 6mm, 6.3mm, 6.5mm, 6.9mm, 7mm, 7.3mm, 7.8mm, 8mm, 8.3mm, 8.6mm, 9mm, 9.3mm, 9.6mm, 10mm, etc. So set up, brush hair 1221 satisfies at least one of above-mentioned condition, and not only the cleaning performance is good, is convenient for plant hair moreover.

Referring to fig. 5 in combination with fig. 2, fig. 3, fig. 4 and fig. 6, and fig. 10 to fig. 12, the thickness of the connecting portion 1211 of at least the lowermost connecting member 121 of the cleaning members 12 is d, where d is greater than or equal to 10mm, for example, the thickness of the connecting portion 1211 of only the lower connecting member 121 satisfies the above relationship, or the thickness of the connecting portion 1211 of a part of the cleaning members 12 may be d. So set up, connecting piece 121's intensity is big, is convenient for plant the hair, especially under the condition that the brush head includes the brush hair, is convenient for plant the hair more.

Referring to fig. 9 in conjunction with fig. 5 and 6, in the second cleaning element 12 and the third cleaning element 12 from bottom to top, the brush head 122 overlaps the cleaning area of the side wall 21 of the container 2, as shown in fig. 9, the cleaning area of the second cleaning element 12 on the side wall 21 has a height h2, the cleaning area of the third cleaning element 12 on the side wall 21 has a height h3, and the overlapping height h. Of course, the brush heads 122 of the first cleaning member 12 and the second cleaning member 12 may be overlapped in the cleaning areas of the side walls 21, and so on, and in the adjacent cleaning members 12, the cleaning areas on the side walls 21 of the brush heads 122 are partially overlapped, that is, the cleaning area formed by the contact of the n-1 th brush head 122 and the side wall 21 is the n-1 th cleaning area, and the cleaning area formed by the contact of the n-1 th brush head 122 and the side wall 21 is the n-th cleaning area, then the uppermost end of the n-1 th cleaning area is located above the lowermost end of the n-th cleaning area, and the sum of the heights of the cleaning areas of the contact of all the brush heads 122 and the side wall 21 is greater than the height of the side wall 21. With this arrangement, the cleaning assembly 1 can be cleaned with good cleaning effect because the cleaning areas of the brush heads 122 of the adjacent cleaning elements 12 on the side walls 21 are partially overlapped, and therefore, the whole side walls 21 can be cleaned.

With continued reference to FIG. 9, in some embodiments, the cleaning areas of the brush heads 122 of adjacent cleaning elements 12 overlap by a height h, 3mm ≦ h ≦ 10mm, such as 3mm, 3.3mm, 3.8mm, 4mm, 4.3mm, 4.6mm, 5mm, 5.2mm, 5.5mm, 5.8mm, 6mm, 6.3mm, 6.5mm, 6.7mm, 7mm, 7.2mm, 7.5mm, 7.8mm, 8mm, 8.5mm, 9mm, 9.3mm, 9.5mm, 9.8mm, 10mm, and so forth. So arranged, the height h of said overlapping area is in the above-mentioned range, the cleaning assembly 1 is more effective in cleaning the side wall 21 of the container 2, because, if the height h is small, the brush head 122 may cause an area of the side wall 21 which cannot be cleaned in case of movement, and if the height h is large, the cost of the cleaning element will increase.

Referring to fig. 1 to 9, the cleaning assembly 1 includes a water blocking member 13, the water blocking member 13 includes a blocking portion 131 penetrating the rotating shaft 11, and the blocking portion 131 is annular and located above all the connecting portions 1211. The water deflector 13 is not illustrated in figures 10 to 13, but the skilled person will appreciate that it may still comprise a water deflector 13, the arrangement of which is described with reference to figures 2 to 6. With this arrangement, since the water blocking member 13 is provided, it is possible to prevent water from flowing out of the washing unit 1 during washing to damage other components.

Referring to fig. 1, 8 and 9, in another aspect, an embodiment of the present application further discloses a food processor. The food processor comprises a machine head 3, a stirring piece, a container 2 and any one of the cleaning assemblies 1. The handpiece 3 comprises a drive mechanism 31, the cleaning assembly 1 is used alternatively with the stirring element and is driven by the drive mechanism 31 to rotate in the container 2 so as to enable the brush head 122 to clean the container 2.

With continuing reference to fig. 8 and 9 in conjunction with fig. 1, the food processor includes a container lid 4. The container lid 4 is assembled with the container 2 to constitute a space for containing food, and includes a tube penetration hole 41 penetrating the container lid 4. The rotating shaft 11 passes through the tube penetration hole 41 and is connected with the driving mechanism 31 of the handpiece 3. The shield portion 131 of the water blocking member 13 is positioned above the uppermost connecting portion 1211, and the shield portion 131 shields the tube penetration hole 41 to block the water in the container 2 from flowing out of the tube penetration hole 41, so that the water does not enter the driving mechanism 31 of the head 3 to damage the head 3 or cause a danger during the cleaning of the container 2 due to the blocking effect of the water blocking member 13. Based on the function of the water blocking member 13, the structure of the water blocking member 13 is not limited, and water blocking may be achieved, for example, the water blocking member may be circular ring-shaped. The edge of the shielding portion 131 is spaced from the mounting portion 1212 of the cleaning element 12 at the uppermost end, so that the water blocking element 13 does not interfere with the brush head 122 (e.g., interfere with the bristles 1221) during the cleaning process of the cleaning assembly 1, and the water blocking effect is ensured under the condition of ensuring smooth operation. In the present embodiment, the container lid 4 includes an assembling portion 42 protruding toward the bottom wall 22 of the container 2. The assembling portion 42 is assembled with the head 3, for example, a housing chamber. The tube insertion hole 41 penetrates the assembly portion 42, and one way of spacing the edge of the shielding portion 131 from the mounting portion 1212 of the cleaning element 12 positioned at the uppermost end is: the edge of the shielding portion 131 is located between the edge of the assembling portion 42 and the edge of the tube penetration hole 41; in another mode, although the edge of the shielding portion 131 is located between the edge of the assembling portion 42 and the mounting portion 1212, the interference between the water blocking member 13 and the bristles 1221 can be avoided more than the interference between the edge of the shielding portion 131 and the edge of the assembling portion 42.

The skilled person will understand that the structure of the shielding portion 131 and the structure of the tube through hole 41 may be different or similar (same shape, but different size), as long as the water-blocking function is achieved. In the embodiment of the present application, the shape of the shielding portion 131 is the same as the shape of the mouth of the tube penetration hole 41, and the area of the shielding portion is larger than the area of the mouth of the tube penetration hole 41.

With continued reference to FIGS. 8 and 9 in conjunction with FIGS. 1 and 3, each brush head 122 interferes with the inner wall (including the side wall) of the container 2 by a distance a, 2mm ≦ a ≦ 5mm, such as 2mm, 2.3mm, 2.5mm, 2.8mm, 3mm, 3.3mm, 3.5mm, 3.8mm, 4mm, 4.3mm, 4.6mm, or 5 mm. So configured, under this interference degree, the brush head 122 can better contact the inner wall (the side wall 21 and the bottom wall 22) of the container 2, and the cleaning effect of the cleaning assembly 1 is good, for example, the cleaning assembly is not convenient for cleaning because the interference distance is too large and the friction between the brush head 122 and the inner wall is too large, and the cleaning assembly is not clean because the distance is too small and the friction between the brush head 122 and the inner wall is not enough.

Referring to fig. 8 and 9 in conjunction with fig. 1, in one embodiment, the sidewall 21 of the container 2 is provided with a plurality of turbulence ribs 211. So set up, under the effect of vortex muscle 211, brush head 122 cooperation is provided with the lateral wall 21 of vortex muscle 211 and more can improves the cleaning performance. The structure of the spoiler rib 211 is not limited based on the function of the spoiler rib 211.

The skilled person will appreciate that although the above embodiments have been described with reference to a meat grinder, the food processor may also comprise a juice extractor, a chef machine or a service cup, etc. In other embodiments, the food processor further comprises a bottom pad 5, the bottom pad 5 being located at the bottom wall of the container 2.

The above description is only for the purpose of illustrating the preferred embodiments of the present application and is not to be construed as limiting the present application, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present application should be included in the scope of the present application.

Claims

1. The utility model provides a wash subassembly for assemble in cooking machine to wash the inner wall of cooking machine's container (2), its characterized in that includes:

a rotating shaft (11),

a plurality of washing pieces (12), follow the setting of staggering from bottom to top in the circumference of pivot (11), every washing piece (12) include connecting piece (121) and brush head (122), connecting piece (121) include connecting portion (1211) and for the installation department (1212) of connecting portion (1211) slope, connecting portion (1211) with pivot (11) are connected, every washing piece (12) installation department (1212) are provided with brush head (122), and are located the bottommost connecting portion (1211) of washing piece (12) also are provided with brush head (122).

2. The cleaning assembly according to claim 1, wherein the mounting portion (1212) of at least one of the connectors (121) extends from the connecting portion (1211) to one side of the connecting portion (1211);

alternatively, the mounting portion (1212) of at least one of the connectors (121) includes a first mounting portion (12121) and a second mounting portion (12122) both extending from the connecting portion (1211), the first mounting portion (12121) and the second mounting portion (12122) being located on opposite sides of the connecting portion (1211).

3. The cleaning assembly of claim 1, wherein the head (122) includes a plurality of spaced bristles (1221), the bristles (1221) satisfying at least one of the following conditions: the diameter of the bristles (1221) is 1.5-2 mm; the transverse distance between the bristles (1221) is x, and x is more than or equal to 3 and less than or equal to 6 mm; the longitudinal distance between the brush hairs (1221) is y, and y is more than or equal to 3mm and less than or equal to 10 mm.

4. A cleaning assembly according to claim 1, characterized in that the thickness of the connecting portion (1211) of at least the lowermost connecting element (121) of the plurality of cleaning elements (12) is d, d ≧ 10 mm;

and/or the cleaning areas of the brush heads (122) in adjacent cleaning elements (12) are partially overlapped.

5. A cleaning assembly according to claim 4, characterized in that the cleaning zones of the brush heads (122) of adjacent cleaning elements (12) overlap by a height h, 3mm ≦ h ≦ 10 mm.

6. The cleaning assembly according to any one of claims 1 to 5, characterized in that the cleaning assembly (1) comprises a water blocking member (13), the water blocking member (13) comprises a blocking portion (131) penetrating the rotating shaft (11), and the blocking portion (131) is annular and located above the uppermost connecting portion (1211).

7. Food processor, characterized in that it comprises a head (3), a stirring element, a container (2) and a washing assembly (1) according to any one of claims 1 to 5, said head (3) comprising a driving mechanism (31), said washing assembly (1) being replaceable with said stirring element, being driven by said driving mechanism (31) to rotate in said container (2) so that said brush head (122) washes said container (2).

8. The food processor of claim 7, characterized in that the food processor comprises a container cover (4), the container cover (4) is assembled with the container (2) to form a space for containing food material, the food processor comprises a tube through hole (41) penetrating through the container cover (4), and the rotating shaft (11) is connected with the driving mechanism (31) through the tube through hole (41);

wash subassembly (1) including connect in the fender water spare (13) of pivot, fender water spare (13) are including sheltering from portion (131), sheltering from portion (131) and being located the connecting portion (1211) top of the connecting piece (121) of top, shelter from tub perforation (41) are in order to block water in container (2) is followed tub perforation (41) flow, the edge of shelter from portion (131) is separated by with the installation department (1212) that is located the washing of top.

9. The food processor of claim 8, wherein the shape of the shielding part (131) is similar to the shape of the mouth of the tube perforation (41) and the area is larger than the area of the mouth of the tube perforation (41);

and/or the container cover (4) comprises an assembling part (42) assembled with a machine head (3), and the edge of the shielding part (131) is positioned between the edge of the pipe through hole (41) and the edge of the assembling part (42) so as to realize the separation from the mounting part (1212).

10. The food processor of any one of claims 7 to 9, wherein each brush head (122) interferes with the inner wall of the container (2) by a distance a, 2mm ≤ a ≤ 5mm, and/or the side wall (21) of the container (2) is provided with a plurality of turbulence ribs (211).

11. The food processor of any one of claims 7 to 9, wherein the food processor comprises a juicer, a chef, a meat grinder, or a follower cup.