CN212591757U

CN212591757U - Food processor

Info

Publication number: CN212591757U
Application number: CN202020902431.8U
Authority: CN
Inventors: 刘君臣
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-02-26
Anticipated expiration: 2030-05-25

Abstract

The utility model provides a food processor can dismantle the stirring cutter head subassembly during washing, convenient operation, and wash thoroughly. This cooking machine includes: the host comprises a shell and a motor arranged in the shell; the stirring cup assembly is detachably mounted on the host machine and comprises a stirring cup, a stirring cutter disc assembly and a fixed seat, the stirring cup comprises a cup body and a cup seat arranged at the bottom end of the cup body, the fixed seat is mounted on the cup seat in a short-distance screwing mode, and the stirring cutter disc assembly is clamped and fixed by the fixed seat and the cup body; one of the shell and the fixed seat is provided with a clamping groove, and the other is provided with a boss matched with the clamping groove for limiting.

Description

Food processor

Technical Field

The application relates to a small household electrical appliance field especially relates to a cooking machine.

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. Present cooking machine, broken wall cooking machine especially, its stirring cutter head subassembly is fixed in the stirring cup, can only scrub in the cup with the brush when wasing, and the stirring cup often is difficult for the operation too deeply, and stirring cutter head subassembly has unable abluent dead angle in inevitable simultaneously, breeds the bacterium easily, produces the peculiar smell.

SUMMERY OF THE UTILITY MODEL

The utility model provides a food processer can dismantle stirring cutter head subassembly when wasing, convenient operation, and wash thoroughly.

The application provides a cooking machine. This cooking machine includes: the host comprises a shell and a motor arranged in the shell; the stirring cup assembly is detachably mounted on the host machine and comprises a stirring cup, a stirring cutter disc assembly and a fixed seat, the stirring cup comprises a cup body and a cup seat arranged at the bottom end of the cup body, the fixed seat is mounted on the cup seat in a short-distance screwing mode, and the stirring cutter disc assembly is clamped and fixed by the fixed seat and the cup body; one of the shell and the fixed seat is provided with a clamping groove, and the other is provided with a boss matched with the clamping groove for limiting.

Optionally, the stirring cutter head assembly comprises a chassis, a bottom cover, a cutter assembly and an upper coupler, the bottom cover and the chassis are installed together in a matching manner, and the upper coupler penetrates through the bottom cover; the host computer includes wears to establish the lower coupler of casing, lower clutch with go up the butt joint cooperation of coupler.

Optionally, the fixing seat is provided with a clamping groove, the shell is provided with a boss, and when the fixing seat is screwed in place relative to the cup seat, the relative position between the clamping groove and the upper coupler is the same as the relative position between the boss and the lower coupler.

Optionally, the fixing base is annular, a plurality of clamping grooves which are uniformly distributed are formed in the inner side of the fixing base, and a plurality of bosses are correspondingly formed on the shell.

Optionally, the cup base with cup fixed connection, the cup base be equipped with set up in the sealing washer of cup bottom, the sealing washer is in form sealedly between cup and the chassis.

Optionally, the cup holder includes annular main part and certainly the main part radially inwards extends the installation department, the sealing washer set up in the installation department. So, make the simple to operate reliable of sealing washer.

Optionally, a seal is formed between the cup seat and the cup body by a cup body sealing ring.

Optionally, a first buckling part is arranged on the inner side of the cup base, and a second buckling part matched with the first buckling part is arranged on the outer side of the fixed base; or, the outer side of the cup base is provided with a first buckling part, and the inner side of the fixing base is provided with a second buckling part matched with the first buckling part. So, through rotating the fixing base for the cup, can install the fixing base in the cup, perhaps dismantle the fixing base from the cup, simple structure, it is with low costs.

Optionally, the stirring cutter head assembly further comprises a heating element disposed on the chassis, and the heating element is electrically connected to the upper coupler. So, generate heat the piece through the setting for the cooking machine has the heating function.

Optionally, a seal is formed between the chassis and the bottom cover by a bottom cover sealing ring. In this way, liquid is prevented from entering between the chassis and the bottom cover.

Optionally, when the fixing base is mounted on the cup base, the angle of rotation of the fixing base relative to the cup base is less than 45 degrees. Thus, the assembly is more convenient.

This application cooking machine because the fixing base is installed in the cup through the mode of detaining soon, when stirring cup subassembly uses the back and need wash, through rotate certain angle with the fixing base in order to relieve with the cup between detain the cooperation soon to can dismantle the stirring cutter head subassembly and get off and wash, convenient operation, and wash thoroughly, so, the stirring cutter head subassembly no longer has the unable abluent dead angle, has effectively avoided breeding the bacterium, has produced the condition of peculiar smell. Simultaneously, through setting up mutually supported draw-in groove and boss, can install stirring cup subassembly in the host computer steadily and reliably, avoid stirring cup subassembly to take place to rock at work.

Drawings

Fig. 1 is a partial cross-sectional view of an embodiment of the food processor of the present application;

FIG. 2 is an assembled perspective view of the blender cup assembly shown in FIG. 1;

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

FIG. 4 is an exploded perspective view of the blender cup shown in FIG. 3;

FIG. 5 is a cross-sectional view of the blender cup assembly shown in FIG. 2;

FIG. 6 is an enlarged view of the portion A shown in FIG. 5;

FIG. 7 is another cross-sectional view of the blender cup assembly shown in FIG. 2;

FIG. 8 is an exploded perspective view of the blending blade assembly of FIG. 2;

FIG. 9 is a cross-sectional view of the stirring blade assembly of FIG. 2;

FIG. 10 is a front view of the blending blade assembly of FIG. 9;

FIG. 11 is a side view of the blender cup assembly shown in FIG. 2;

FIG. 12 is a bottom view of the blending cup assembly of FIG. 2;

fig. 13 is a top view of the mainframe of 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 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 13, the food processor 500 includes a main body 200, a stirring cup assembly 100 and a cup cover assembly 300. The blender cup assembly 100 is detachably mounted to the main body 200. The cup cover assembly 300 is arranged on the stirring cup assembly 100 in a covering mode. The main unit 200 includes a housing 210 and a motor (not shown) disposed in the housing 210.

Stirring cup subassembly 100 includes stirring cup 10, stirring cutter head subassembly 20 and fixing base 30, and stirring cup 10 includes cup 11 and set up in the cup 12 of cup 11 bottom. The fixing base 30 is mounted on the cup holder 12 in a short-range screwing manner, which means that when the fixing base 30 is mounted on the cup holder 12, the angle of rotation of the fixing base 30 relative to the cup holder 12 is not greater than 180 degrees, and usually less than 45 degrees. The fixing seat 30 and the cup body 11 clamp and fix the stirring cutter disc assembly 20.

Referring to fig. 1-3, 12 and 13, one of the housing 210 and the fixing base 30 is provided with a slot 38, and the other is provided with a boss 230 for limiting the position of the slot 38.

This application cooking machine 500, because fixing base 30 is installed in cup 12 through the mode of detaining soon, when stirring cup subassembly 100 needs to wash after using, through rotate fixing base 30 certain angle in order to relieve with the cup 12 between detain the cooperation soon to can dismantle stirring cutter head subassembly 20 and wash, convenient operation, and wash thoroughly, so, stirring cutter head subassembly 20 no longer has unable abluent dead angle, effectively avoided breeding the bacterium, the condition of production peculiar smell. Meanwhile, the clamping groove 38 and the boss 230 which are matched with each other are arranged, so that the stirring cup assembly 100 can be stably and reliably installed on the host 200, and the stirring cup assembly 100 is prevented from shaking in work.

The stirring cutter head assembly 20 comprises a chassis 21, a bottom cover 24, a cutter assembly 23 and an upper coupler 26, wherein the bottom cover 24 and the chassis 21 are matched and installed together, and the upper coupler 26 penetrates through the bottom cover 24. The main unit 200 includes a lower coupler 220 penetrating the housing 210, and the lower coupler 220 is in butt fit with the upper coupler 26. The knife assembly 23 includes a knife shaft 231 and a stirring knife 232 disposed on the knife shaft 231. The bottom cover 24 and the bottom plate 21 are sealed by a bottom cover sealing ring 245 to prevent liquid from entering between the bottom plate 21 and the bottom cover 24.

The fixing base 30 is provided with a clamping groove 38, the shell 210 is provided with a boss 230, and after the fixing base 30 is screwed in place relative to the cup holder 12, the relative position between the clamping groove 38 and the upper coupler 26 is the same as the relative position between the boss 230 and the lower coupler 220. Thus, the stirring cup assembly 100 can be smoothly installed on the main body 200, and the engaging groove 38 and the protruding boss 230 can be correspondingly engaged while the upper coupler 26 is engaged with the lower coupler 220.

The fixing base 30 is annular, a plurality of clamping grooves 38 are uniformly distributed on the inner side of the fixing base 30, and a plurality of bosses 230 are correspondingly arranged on the housing 210. In this way, the stirring cup assembly 100 can be more stably and reliably mounted on the main machine 200.

The cup holder 12 is fixedly connected with the cup body 11, the cup holder 12 is provided with a sealing ring 121 arranged at the bottom end of the cup body 11, and the sealing ring 121 forms sealing between the cup body 11 and the chassis 21. The fixed connection means that the cup holder 12 and the cup body 11 are always stably connected during the use of the food processor 500, and the cup holder 12 and the cup body 11 do not need to be detached. Of course, when the food processor 500 is maintained, the cup holder 12 and the cup body 11 are detachable. The cup holder 12 and the cup body 11 can be mounted together by means of a thread structure, a locking structure and the like. In the illustrated embodiment, the cup holder 12 is mounted at the bottom end of the cup body 11 through a threaded structure, specifically, the cup holder 12 is provided with an internal thread, and the cup body 11 is provided with an external thread. The cup seat 12 and the cup body 11 are sealed through a cup body sealing ring 13.

The cup holder 12 includes an annular main body portion 123 and a mounting portion 124 extending radially inward from the main body portion 123, and the seal ring 121 is provided on the mounting portion 124. So, make the simple to operate reliable of sealing washer 121. In the illustrated embodiment, the mounting portion 124 is annular, the sealing ring 121 is disposed on the mounting portion 124, when the cup holder 12 is mounted on the cup body 11, the mounting portion 124 is located below the cup body 11, and the sealing ring 121 is abutted against and engaged with the bottom end of the cup body 11.

The mounting portion 124 includes a base portion 1241 extending in a horizontal direction and a stopper portion 1242 extending in an up-down direction from the base portion 1241, and the sealing ring 121 includes a fitting stopper portion 1211 covering the stopper portion 1242. By providing the stopper 1242 and the engagement stopper 1211 in this manner, the seal ring 121 can be more stably and reliably attached to the attachment portion 124 without coming off or shifting during use. In the illustrated embodiment, the stopper portion 1242 extends from the base portion 1241 toward the cup 11. In other embodiments, the limiting portion 1242 extends from the base portion 1241 in a direction away from the cup 11.

The chassis 21 includes a disc body 211 and an edge portion 212 recessed with respect to the disc body 211, and the seal ring 121 is sealed in cooperation with the edge portion 212. Therefore, the matching between the sealing ring 121 and the chassis 21 is more reliable, the sealing effect is better, and the whole structure of the stirring cup assembly 100 is more compact.

The inner side of the cup holder 12 is provided with a first buckling part 122, and the outer side of the fixing holder 30 is provided with a second buckling part 39 matched with the first buckling part 122. Therefore, the fixing seat 30 can be installed in the cup holder 12 by rotating the fixing seat 30 relative to the cup holder 12, or the fixing seat 30 is detached from the cup holder 12, so that the structure is simple, and the cost is low. In other embodiments, a first engaging portion is disposed on the outer side of the cup holder 12, and a second engaging portion is disposed on the inner side of the fixing base 30.

Preferably, the inner side of the cup holder 12 is provided with a plurality of first engaging portions 122, and the outer side of the fixing holder 30 is correspondingly provided with a plurality of second engaging portions 39. The number of the first fastening parts 122 may be 2, 3, 4, 5, 6, etc., but is not limited thereto. In the illustrated embodiment, the number of the first fastening portions 122 is 4.

In the illustrated embodiment, the fixing base 30 includes a first portion 31 and a second portion 32 that is inwardly retracted relative to the first portion 31, the second engaging portion 39 is disposed outside the second portion 32, the second portion 32 is located inside the cup holder 12, and an outer surface of the first portion 31 is flush with an outer surface of the cup holder 12. Thus, the blending cup assembly 100 is more aesthetically pleasing.

The bottom cover 24 is provided with a recess 241 on an outer side thereof, the fixing seat 30 is annular, and the fixing seat 30 includes a pressing portion 33 pressed against the recess 241. Thus, the pressing portion 33 presses against the concave portion 241, so that the stirring cutter disc assembly 20 can be mounted at the bottom of the cup body 11, and the structure of the stirring cup assembly 100 is more compact.

The stirring cutter head assembly 20 further comprises a heating element 25 arranged on the chassis 21, and a coupler 26 is electrically connected on the heating element 25. Thus, the food processor 500 has a heating function by providing the heating member 25. The heating member 25 may be a heating pipe, a heating plate, a heating wire, or the like, but is not limited thereto. In the illustrated embodiment, the upper coupler 26 may be fixedly secured to the bottom cover 24 by a fastener or the like, and the bottom cover 24 is provided with a through hole for the upper coupler 26 to pass through, so that the upper coupler 26 can be mated with a lower coupler provided to the host 200.

The stirring cutter head assembly 20 further comprises a first sleeve 234 and a second sleeve 235 sleeved on the cutter shaft 231, wherein the first sleeve 234 is matched with the bottom plate 21, the second sleeve 35 is matched with the bottom cover 24, and the first sleeve 234 is matched and locked with the second sleeve 235, so that the bottom plate 21 and the bottom cover 24 are fixed together. Therefore, the chassis 21 and the bottom cover 24 do not need to be locked through a fastener, the structure is simpler, and the sealing performance is better.

The stirring blade assembly 20 further comprises a bobbin 28 disposed between the base plate 21 and the bottom cover 24. Thus, the wire can be wound on the bobbin 28, so that the wire can be effectively prevented from being damaged due to contact with the heat generating member 25.

In the illustrated embodiment, the bobbin 28 may be mounted to the chassis 21 or the heat generating member 25 by a fastener or other fixing means, the bobbin 28 is provided with a docking coupler 285, and the lead wire connected to the heat generating member 25 and the lead wire connected to the electronic component provided to the heat generating member 25 are connected to the docking coupler 285, and the docking coupler 285 is in docking engagement with the upper coupler 26. When the stirring blade assembly 20 is assembled, the bobbin 28 is fixed to the base plate 21 or the heat generating member 25, the wire is connected to the docking coupler 285, the base plate 21 and the bottom cover 24 are assembled together, and the upper coupler 26 is mated with the docking coupler 285. In other embodiments, the bobbin 28 may not be provided.

The stirring cutter assembly 20 further comprises a temperature controller 271 and/or a fuse 272 disposed on the heating element 25, and the temperature controller 271 and/or the fuse 272 are electrically connected to the upper coupler 26. The temperature controller 271 and the fuse 272 may be fixed by fasteners, such as: screws, etc. are fixed to the heat generating member 25. In use, when the temperature of the heating element 25 is too high, the temperature controller 271 is switched off, or the fuse 272 is switched off, so that the heating element 25 stops heating continuously, and potential safety hazards are eliminated. In other embodiments, the heating element 25 may be provided with only the temperature controller 271 or only the fuse 272.

The stirring cutter head assembly 20 further comprises a signal terminal 29 electrically connected with the upper coupler 26, and the stirring cup 10 comprises a signal transmission piece 19 electrically connected with the signal terminal 29. In this way, the signal terminal 29 and the signal transmission member 19 are electrically connected, and a lid opening safety signal and/or an anti-overflow signal can be transmitted.

Lid assembly 300 includes a lid coupler, cup 11 is provided with a cup coupler 110 that mates with the lid coupler, and cup coupler 110 is electrically connected to signal transmission member 19. In this way, in the use of the food processor 500, the lid coupler 310 and the cup coupler 110 are in butt-fit, so that the lid opening safety signal and/or the spill prevention signal can be transmitted to the signal transmission member 19 and further transmitted to the host 200 through the signal terminal 29, the upper coupler 26 and the lower coupler.

In the illustrated embodiment, the signal terminals 29 include two safety signal terminals and one anti-blooming signal terminal. In other embodiments, the signal terminals 29 may include only safety signal terminals or no-spill signal terminals.

The bottom cover 24 includes a side wall 242 and a protruding wall 243 protruding from the side wall 242, and the signal terminal 29 includes a butting portion 291 on the protruding wall 243, wherein the butting portion 291 contacts with the signal transmission member 19 to form an electrical connection. In this way, a reliable connection between the signal terminals 29 and the signal transmission members 19 can be achieved.

The height range from the top surface of the bottom plate 21 to the bottom surface of the bottom cover 24 is 35 mm to 50 mm. Thus, the food processor 500 can be miniaturized. The height from the top surface of the bottom tray 21 to the bottom surface of the bottom cover 24 may be 35 mm, 38 mm, 41 mm, 44 mm, 47 mm, 50 mm, or some value between any two of the foregoing.

The diameter of the base plate 21 ranges between 110 mm and 120 mm. Thus, the food processor 500 can be miniaturized. The diameter of the bottom plate 21 may be 110 mm, 112 mm, 114 mm, 116 mm, 118 mm, 120 mm or some value between any two of the foregoing.

The outer diameter of the cup holder 12 ranges from 125 mm to 135 mm. Thus, the food processor 500 can be miniaturized. The outer diameter of the cup holder 12 can be 125 mm, 127 mm, 129 mm, 131 mm, 133 mm, 135 mm, or any value therebetween.

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 cooking machine, its characterized in that: it includes:

the main machine (200) comprises a shell (210) and a motor arranged in the shell (210); and

the stirring cup assembly (100) is detachably mounted on the host (200), the stirring cup assembly (100) comprises a stirring cup (10), a stirring cutter disc assembly (20) and a fixing seat (30), the stirring cup (10) comprises a cup body (11) and a cup seat (12) arranged at the bottom end of the cup body (11), the fixing seat (30) is mounted on the cup seat (12) in a short-distance screwing mode, and the fixing seat (30) and the cup body (11) clamp and fix the stirring cutter disc assembly (20);

one of the shell (210) and the fixed seat (30) is provided with a clamping groove (38), and the other is provided with a boss (230) which is matched with the clamping groove (38) for limiting.

2. The food processor of claim 1, wherein: the stirring cutter head assembly (20) comprises a chassis (21), a bottom cover (24), a cutter assembly (23) and an upper coupler (26), the bottom cover (24) and the chassis (21) are matched and installed together, and the upper coupler (26) penetrates through the bottom cover (24);

the host (200) comprises a lower coupler (220) penetrating through the shell (210), and the lower coupler (220) is in butt fit with the upper coupler (26).

3. The food processor of claim 2, wherein: the fixing seat (30) is provided with a clamping groove (38), the shell (210) is provided with a boss (230), and when the fixing seat (30) is screwed in place relative to the cup seat (12), the relative position between the clamping groove (38) and the upper coupler (26) is the same as the relative position between the boss (230) and the lower coupler (220).

4. The food processor of claim 3, wherein: the fixing seat (30) is annular, a plurality of clamping grooves (38) which are uniformly distributed are formed in the inner side of the fixing seat (30), and a plurality of bosses (230) are correspondingly arranged on the shell (210).

5. The food processor of claim 2, wherein: the cup seat (12) is fixedly connected with the cup body (11), the cup seat (12) is provided with a sealing ring (121) arranged at the bottom end of the cup body (11), and the sealing ring (121) is used for sealing between the cup body (11) and the chassis (21).

6. The food processor of claim 5, wherein: the cup holder (12) comprises an annular main body part (123) and an installation part (124) extending inwards in the radial direction of the main body part (123), and the sealing ring (121) is arranged on the installation part (124).

7. The food processor of claim 5, wherein: the cup seat (12) and the cup body (11) are sealed through a cup body sealing ring (13).

8. The food processor of claim 2, wherein: a first buckling part (122) is arranged on the inner side of the cup base (12), and a second buckling part (39) matched with the first buckling part (122) is arranged on the outer side of the fixed base (30); or a first buckling part is arranged on the outer side of the cup seat (12), and a second buckling part matched with the first buckling part is arranged on the inner side of the fixed seat (30).

9. The food processor of claim 2, wherein: the stirring cutter head assembly (20) further comprises a heating element (25) arranged on the chassis (21), and the heating element (25) is electrically connected with the upper coupler (26).

10. The food processor of claim 2, wherein: and a bottom cover sealing ring (245) is used for forming sealing between the chassis (21) and the bottom cover (24).

11. The food processor of any one of claims 1 to 10, wherein: when the fixed seat (30) is arranged on the cup seat (12), the rotating angle of the fixed seat (30) relative to the cup seat (12) is smaller than 45 degrees.