CN211155399U

CN211155399U - Bowl cover subassembly and cooking machine

Info

Publication number: CN211155399U
Application number: CN201921587854.9U
Authority: CN
Inventors: 陈瑶; 唐路蒙
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-08-04
Anticipated expiration: 2029-09-23

Abstract

The utility model provides a cup lid subassembly and cooking machine smashes efficiently. This bowl cover subassembly includes: a cover body; the upper stirring assembly comprises a motor and an upper stirring knife arranged on an output shaft of the motor; and the lifting adjusting mechanism is arranged on the cover body and comprises a lifting motor, a gear set and a driving frame, the driving frame is matched with the upper stirring assembly, and the lifting motor drives the driving frame to rotate through the gear set, so that the upper stirring assembly is enabled to move along the vertical direction.

Description

Bowl cover subassembly and cooking machine

Technical Field

The application relates to the field of small household appliances, in particular to a cup cover 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 materials. However, the existing food processor has low crushing efficiency.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a cup lid subassembly and cooking machine, smashes efficiently.

One aspect of the present application provides a cup lid assembly. This bowl cover subassembly includes: a cover body; the upper stirring assembly comprises a motor and an upper stirring knife arranged on an output shaft of the motor; and the lifting adjusting mechanism is arranged on the cover body and comprises a lifting motor, a gear set and a driving frame, the driving frame is matched with the upper stirring assembly, and the lifting motor drives the driving frame to rotate through the gear set, so that the upper stirring assembly is enabled to move along the vertical direction.

Optionally, the gear set includes a driving gear fixed to the output shaft of the motor and a driven gear matched with the driving gear, and the driven gear is arranged on the driving frame.

Optionally, the lifting adjusting mechanism further includes a fixing frame, the driving frame is disposed in the fixing frame, the driving frame is provided with a sliding groove extending in the up-down direction, the fixing frame is provided with a guide groove, and the upper stirring assembly includes a supporting portion penetrating through the sliding groove and matching with the guide groove. So, can realize stirring the regulation of subassembly height in the stirring cup to last.

Optionally, the guide slot includes a first end, a second end and a guide section connecting the first end and the second end, the second end is higher than the first end, and the guide section extends obliquely.

Optionally, the cover body comprises an upper cover, a middle cover and a lower cover which are assembled together, the lower cover is provided with an accommodating cavity, and the fixing frame is arranged in the accommodating cavity.

Optionally, the upper stirring assembly further comprises a motor fixing frame, the motor is fixed in the motor fixing frame, and the supporting portion is arranged on the motor fixing frame.

Optionally, the driving frame is provided with 2 or 3 sliding grooves, the fixing frame is provided with 2 or 3 guiding grooves, and the motor fixing frame is correspondingly provided with 2 or 3 supporting parts. Thus, the upper stirring assembly can move in the up-and-down direction more stably.

Optionally, the motor output shaft and the motor fixing frame form a seal through a shaft sealing ring. So, avoid in use eating the material and get into in the motor mount from the clearance between motor output shaft and the motor mount bottom for it is more convenient to wash.

Optionally, a stirring assembly sealing ring is arranged at the bottom end of the fixing frame, so that sealing is formed between the fixing frame and the upper stirring assembly. Therefore, food materials are prevented from entering the fixing frame from the gap between the fixing frame and the upper stirring assembly 20 in use, and further inconvenience in cleaning is avoided.

Another aspect of the present application provides a food processor. The food processor comprises a stirring cup assembly, a stirring mechanism and a stirring mechanism, wherein the stirring cup assembly comprises a stirring cup and a stirring cutter disc assembly arranged at the bottom of the stirring cup; the cup cover assembly is arranged on the stirring cup in a covering mode.

Optionally, the stirring cutter head assembly comprises a base plate and a lower stirring assembly arranged on the base plate, the lower stirring assembly comprises a cutter shaft and a lower stirring cutter arranged on the upper end of the cutter shaft, and when the upper stirring assembly moves to the lowest position, the distance between the upper stirring cutter and the lower stirring cutter is not less than 3 mm. So, can avoid in use to go up the stirring sword and collide with stirring sword down.

According to the food processor, the cup cover assembly comprises the lifting adjusting mechanism, so that the upper stirring assembly can be driven to move in the vertical direction through the lifting adjusting mechanism, the height of the upper stirring assembly in the stirring cup can be adjusted according to the amount of food materials in the stirring cup, and the food materials in the stirring cup can be fully stirred by the upper stirring assembly; simultaneously, because the cooking machine includes stirring subassembly and lower stirring subassembly, the during operation is smashed efficiently.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of a food processor of the present application;

FIG. 2 is a cross-sectional view of the blender cup assembly and lid assembly shown in FIG. 1;

FIG. 3 is an exploded perspective view of the lid assembly shown in FIG. 2;

FIG. 4 is an exploded perspective view of the lift adjustment mechanism of FIG. 2;

FIG. 5 is a cross-sectional view of the lid assembly of FIG. 2 with the upper lid assembly in a lowermost position;

FIG. 6 is a cross-sectional view of the lid assembly shown in FIG. 2, with the upper agitator assembly in an uppermost position;

FIG. 7 is a schematic perspective view of the lift adjustment mechanism and upper agitation assembly shown in FIG. 2, with the upper agitation assembly in a lowermost position;

FIG. 8 is a perspective view of the lift adjustment mechanism and upper agitator assembly shown in FIG. 2, with the upper agitator assembly at a lowermost position.

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 those of ordinary skill in the art to which the invention 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 8, the food processor 500 includes a main body 300, a stirring cup assembly 200 and a cup cover assembly 100. The blender cup assembly 200 is detachably mounted to the main body 300. The stirring cup assembly 200 comprises a stirring cup 80 and a stirring cutter disc assembly 90 arranged at the bottom of the stirring cup 80. The cup cover assembly 100 is arranged on the stirring cup 80 in a covering mode.

The stirring cutter head assembly 90 comprises a base plate 91 and a lower stirring assembly 92 arranged on the base plate 91, wherein the lower stirring assembly 92 comprises a cutter shaft 921 and a lower stirring cutter 922 arranged on the upper end of the cutter shaft 921.

The main body 300 includes a housing 310 and a main body motor (not shown) disposed in the housing 310. The main body motor is used for driving the lower stirring component 92 to rotate in the stirring cup 80 so as to stir and crush the food materials. In another embodiment, the food processor 500 may be provided with a main body motor mounted to the stirring cup 80 instead of the main body 200.

The cup lid assembly 100 includes a lid 10, an upper stirring assembly 20, and a lift adjustment mechanism. The upper stirring assembly 20 comprises a motor 21 and an upper stirring blade 22 mounted on an output shaft of the motor 21. The lifting adjusting mechanism is installed in the cover body 10, the lifting adjusting mechanism comprises a lifting motor 31, a gear set 32 and a driving frame 33, the driving frame 33 is matched with the upper stirring component 20, the lifting motor 31 drives the driving frame 33 to rotate through the gear set 32, and therefore the upper stirring component 20 is enabled to move in the up-and-down direction.

Because the cup cover assembly 100 comprises the lifting adjusting mechanism, the upper stirring assembly 20 can be driven to move up and down by the lifting adjusting mechanism, so that the height of the upper stirring assembly 20 in the stirring cup 80 can be adjusted according to the amount of the food materials in the stirring cup 80, and the food materials in the stirring cup 80 can be fully stirred by the upper stirring assembly 20; meanwhile, as the food processor 500 comprises the upper stirring component 20 and the lower stirring component 92, the crushing efficiency is high during the working process.

The cup cover assembly 100 further comprises a detection device for detecting the height of food materials in the stirring cup 80, the lifting adjusting mechanism adjusts the position of the upper stirring assembly 20 in the vertical direction according to the detection result, the crushing effect is good, and the use is convenient.

The gear set 32 includes a driving gear 321 fixed on the output shaft of the motor and a driven gear 322 engaged with the driving gear 321, and the driven gear 322 is disposed on the driving frame 33. In this way, the driving gear 321 and the driven gear 322 are engaged with each other to drive the rotation of the driving bracket 33. In the illustrated embodiment, the driven gear 322 is annular, and the driven gear 322 may be fixed to the outside of the driving frame 33 or may be integrally formed with the driving frame 33. In other embodiments, the driven gear 322 may also be provided as a portion of a ring, the ratio: a half-circle, a two-thirds circle, etc., without being limited thereto.

In other embodiments, the gear set 32 may also include more than 2 gears, such as: 3 gears, 4 gears, etc.

The lifting adjusting mechanism further comprises a fixed frame 34, the driving frame 33 is arranged in the fixed frame 34, the driving frame 33 is provided with a sliding groove 331 extending along the vertical direction, the fixed frame 34 is provided with a guiding groove 341, and the upper stirring assembly 20 comprises a supporting portion 231 penetrating through the sliding groove 331 and matched with the guiding groove 341. The driving frame 33 drives the upper stirring component 20 to rotate in the fixing frame 34, and the supporting portion 231 can move up and down along the sliding groove 331 through the cooperation between the guiding groove 341 and the supporting portion 231, so as to drive the upper stirring component 20 to move up and down, thereby adjusting the height of the upper stirring component 20 in the stirring cup 80.

The guide groove 341 includes a first end 3411, a second end 3412, and a guide segment 3413 connecting the first end 3411 and the second end 3412, the second end 3412 is higher than the first end 3411, and the guide segment 3413 extends obliquely. Since the guide segments 3413 extend obliquely, the guide of the supporting portion 231 can be more conveniently achieved. When the support portion 231 is at the first end 3411, the upper stirring member 20 is at the lowest position, when the support portion 231 is at the second end 3412, the upper stirring member 20 is at the highest position, and when the support portion 231 is at a point of the guide segment 3413, the upper stirring member 20 is at a height between the highest position and the lowest position.

When the upper stirring assembly 20 moves to the lowest position, the distance H1 between the upper stirring blade 22 and the lower stirring blade 922 is not less than 3 mm. In this way, the upper stirring blade 22 and the lower stirring blade 922 can be prevented from colliding with each other during use.

The cover body 10 comprises an upper cover 11, a middle cover 12 and a lower cover 13 assembled together, the middle cover 12 and the lower cover 13 can be fixed together by a buckle or a fastener, and the upper cover 11 and the middle cover 12 can be fixed together by a buckle or a fastener. Of course, in other embodiments, the upper cover 11, the middle cover 12 and the lower cover 13 may be fixed together by other means, such as: ultrasonic welding, and the like. In the illustrated embodiment, the upper cover 11 and the middle cover 12 are sealed by an upper sealing ring 161, and the middle cover 12 and the lower cover 13 are sealed by a lower sealing ring 162.

The cover 10 further includes a vent hole 171 penetrating the upper cover 11, the middle cover 12, and the lower cover 13, and a vent cover 172 engaged with the vent hole 171. The cap body 10 further includes a first sealing ring 173 and a second sealing ring 174 surrounding the exhaust hole 171, the first sealing ring 173 is located between the upper cap 11 and the middle cap 12, and the second sealing ring 174 is located between the middle cap 12 and the lower cap 13, so that vapor or liquid is prevented from entering the cap body 10.

The lower cover 13 is provided with an accommodating cavity 131, and the fixing frame 34 is arranged in the accommodating cavity 131. In the illustrated embodiment, the mount 34 is secured to the lower cover 13 by fasteners. The driving rack 33 is rotatable within the fixed rack 34 with respect to the fixed rack 34. The receiving chamber 131 includes a sidewall 1311 extending downward and a bottom wall 1312 at the bottom of the sidewall 1311. The bottom wall 1312 is provided with a through hole for the upper stirring assembly 20 to move up and down.

In the illustrated embodiment, the upper stirring assembly 20 further includes a motor fixing frame 23, the motor 21 is fixed in the motor fixing frame 23, and the supporting portion 231 is disposed on the motor fixing frame 23. In other embodiments, the upper stirring assembly 20 may not include the motor fixing frame 23, and the supporting portion 231 is directly disposed on the motor 21.

The driving frame 33 is provided with 2 or 3 sliding grooves 331, the fixing frame 34 is provided with 2 or 3 guiding grooves 341, and the motor fixing frame 23 is correspondingly provided with 2 or 3 supporting parts 231. As such, the upper agitation assembly 20 can be more smoothly moved in the up-and-down direction. In the illustrated embodiment, the driving frame 33 has 3 sliding slots 331, the fixing frame 34 has 3 guiding slots 341, and the motor fixing frame 23 has 3 supporting portions 231.

The output shaft of the motor 21 and the motor fixing frame 23 are sealed by a shaft sealing ring 233. Therefore, food materials are prevented from entering the motor fixing frame 23 from the gap between the motor output shaft and the bottom of the motor fixing frame 23 in use, and the cleaning is more convenient.

The bottom end of the fixing frame 34 is provided with a stirring assembly sealing ring 345 to form a seal between the fixing frame 34 and the upper stirring assembly 20. Therefore, the food material is prevented from entering the fixing frame 34 from the gap between the fixing frame 34 and the upper stirring assembly 20 in use, and the inconvenience of cleaning is avoided. Specifically, the bottom of the fixing frame 34 is provided with a sealing ring mounting part 344 protruding inwards to mount a stirring assembly sealing ring 345.

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. A cup lid assembly, comprising: the bowl cover subassembly includes:

a cover body (10);

the upper stirring assembly (20) comprises a motor (21) and an upper stirring knife (22) arranged on an output shaft of the motor (21); and

the lifting adjusting mechanism is installed on the cover body (10), the lifting adjusting mechanism comprises a lifting motor (31), a gear set (32) and a driving frame (33), the driving frame (33) is matched with the upper stirring assembly (20), the lifting motor (31) drives the driving frame (33) to rotate through the gear set (32), and therefore the upper stirring assembly (20) is enabled to move in the up-and-down direction.

2. The cup lid assembly of claim 1, wherein: the gear set (32) comprises a driving gear (321) fixed on an output shaft of the lifting motor and a driven gear (322) matched with the driving gear (321), and the driven gear (322) is arranged on the driving frame (33).

3. The cup lid assembly of claim 1, wherein: the lifting adjusting mechanism further comprises a fixing frame (34), the driving frame (33) is arranged in the fixing frame (34), a sliding groove (331) extending along the vertical direction is formed in the driving frame (33), a guide groove (341) is formed in the fixing frame (34), and the upper stirring assembly (20) comprises a supporting portion (231) which penetrates through the sliding groove (331) and is matched with the guide groove (341).

4. The cup lid assembly of claim 3, wherein: the guide groove (341) includes a first end (3411), a second end (3412), and a guide section (3413) connecting the first end (3411) and the second end (3412), the second end (3412) is higher than the first end (3411), and the guide section (3413) extends obliquely.

5. The cup lid assembly of claim 4, wherein: the cover body (10) comprises an upper cover (11), a middle cover (12) and a lower cover (13) which are assembled together, the lower cover (13) is provided with an accommodating cavity (131), and the fixing frame (34) is arranged in the accommodating cavity (131).

6. The cup lid assembly of claim 3, wherein: go up stirring subassembly (20) still include motor mount (23), motor (21) are fixed in motor mount (23), supporting part (231) set up in motor mount (23).

7. The cup lid assembly of claim 6, wherein: the driving frame (33) is provided with 2 or 3 sliding grooves (331), the fixing frame (34) is provided with 2 or 3 guide grooves (341), and the motor fixing frame (23) is correspondingly provided with 2 or 3 supporting parts (231).

8. The cup lid assembly of claim 6, wherein: and a seal is formed between the output shaft of the motor (21) and the motor fixing frame (23) through a shaft seal ring (233).

9. The cup lid assembly of claim 3, wherein: and a stirring assembly sealing ring (345) is arranged at the bottom end of the fixing frame (34) so as to form sealing between the fixing frame (34) and the upper stirring assembly (20).

10. A cooking machine, its characterized in that: which comprises the steps of preparing a mixture of a plurality of raw materials,

the stirring cup assembly (200) comprises a stirring cup (80) and a stirring cutter disc assembly (90) arranged at the bottom of the stirring cup (80); and

the cup lid assembly of any one of claims 1-9, disposed on the blender cup (80).

11. The food processor of claim 10, wherein: stirring cutter head subassembly (90) including chassis (91) with set up in lower stirring subassembly (92) on chassis (91), stirring subassembly (92) down include arbor (921) and set up in lower stirring sword (922) of arbor (921) upper end, work as when last stirring subassembly (20) move to the lowest position department, go up stirring sword (22) and stir the distance between sword (922) down and be not less than 3 millimeters.