CN210697317U - Stirring cup subassembly reaches cooking machine including this stirring cup subassembly - Google Patents

Abstract

The utility model provides a stirring cup subassembly reaches cooking machine including this stirring cup subassembly can dismantle the heating element subassembly during washing, convenient operation, and wash thoroughly. This stirring cup subassembly includes: the stirring cup is communicated from top to bottom and comprises a cup opening; the stirring cutter head assembly is arranged at the bottom of the stirring cup through the cup mouth; and the locking assembly is arranged at the bottom of the stirring cup and comprises a locking piece, and the locking piece is detachably locked and matched with the stirring cutter head assembly, so that the stirring cutter head assembly is detachably arranged in the stirring cup and the bottom of the stirring cup is sealed.

Description

Stirring cup subassembly reaches cooking machine including this stirring cup subassembly

Technical Field

The application relates to the field of small household appliances, in particular to a stirring cup assembly and a food processor comprising the same.

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

An object of this application is to provide a stirring cup subassembly and including cooking machine of this stirring cup subassembly, can dismantle stirring cup subassembly when wasing, convenient operation, and wash thoroughly.

One aspect of the present application provides a blender cup assembly. This stirring cup subassembly includes: the stirring cup is communicated from top to bottom and comprises a cup opening; the stirring cutter disc assembly is arranged at the bottom of the stirring cup through the cup opening; and the locking assembly is arranged at the bottom of the stirring cup and comprises a locking piece, and the locking piece is detachably locked and matched with the stirring cutter head assembly, so that the stirring cutter head assembly is detachably arranged in the stirring cup and seals the bottom of the stirring cup.

Optionally, the stirring cutter head assembly comprises a heating part, an outer cover and a cutter assembly, the heating part and the outer cover are installed together in a matched mode, and the cutter assembly comprises a cutter shaft penetrating through the heating part and the outer cover and a blade arranged on the cutter shaft. Thus, the food processor has a heating function.

Optionally, the locking assembly further includes a first elastic member, and the first elastic member exerts an elastic force on the locking member, so that the locking member is in locking fit with the stirring cutter head assembly. Therefore, the locking piece is more reliably locked with the stirring cutter disc assembly under the action of the elastic force of the first elastic piece.

Optionally, the outer cover is provided with a recess, and the locking member extends into the recess to lock the stirring cutter head assembly. So, retaining member and sunken cooperation can be more reliably with stirring cutter head subassembly locking, difficult pine takes off.

Optionally, the stirring cup comprises a cup body and a cup seat arranged at the bottom of the cup body, and at least two locking assemblies are mounted on the cup seat. Thus, the stirring cutter head component can be reliably locked through at least two locking components.

Optionally, the cup base is provided with an annular accommodating cavity with a downward opening, the locking assembly is arranged in the accommodating cavity, the accommodating cavity is provided with an inner wall and an outer wall, the inner wall is provided with a via hole, and the locking member penetrates through the via hole and is in locking fit with the stirring cutter head assembly. Because the locking assembly is arranged in the accommodating cavity, the stirring cup assembly has compact structure and beautiful appearance.

Optionally, the locking assembly further comprises a locking support installed in the accommodating cavity, the locking support is provided with a sliding groove, the locking member is slidably arranged in the sliding groove, and two ends of the first elastic member are respectively abutted against or connected with the locking member and the locking support. Therefore, the locking piece is limited by the sliding groove, so that the locking piece can be accurately positioned in the accommodating cavity of the cup seat.

Optionally, the locking assembly further includes a releasing member, the releasing member cooperates with the locking member, and the locking member is operated to facilitate switching between the first position and the second position, when the locking member is in the first position, the locking member locks the stirring blade assembly, and when the locking member is in the second position, the stirring blade assembly can be detached. So, when needs are dismantled the stirring cutter head subassembly and are washd, through operation release, impel the retaining member to switch from the primary importance to the second place, then can take off the stirring cutter head subassembly and wash, dismantle conveniently.

Optionally, the releasing member is movably disposed in the accommodating cavity up and down, and the locking member is moved between the first position and the second position by operating the releasing member to move up and down. Thus, the operation is convenient.

Optionally, the retaining member is provided with an inclined surface, the release member is provided with an acting portion matched with the inclined surface, and when the release member is operated to move downwards, the acting portion presses against the inclined surface to enable the retaining member to be switched from the first position to the second position. Therefore, the inclined plane is arranged, so that when the release part is pushed to move downwards, the locking part can be switched from the first position to the second position, and the convenience and labor saving are realized.

Optionally, the locking assembly further includes a second elastic member abutting against the releasing member, and two ends of the second elastic member respectively abut against the releasing member and the top wall of the accommodating cavity. Thus, when the releasing member is released, the releasing member is restored to the original position by the elastic force of the second elastic member.

Optionally, the releasing member is rotatably disposed in the accommodating cavity, and the locking member is configured to be switched between the first position and the second position by operating the releasing member to rotate. Thus, the operation is convenient.

Optionally, the retaining member is provided with a first inclined surface, the release member is provided with a second inclined surface matched with the first inclined surface, and when the release member is operated to rotate, the second inclined surface abuts against the first inclined surface, so that the retaining member is switched from the first position to the second position. So, the setting on first inclined plane and second inclined plane for when promoting release to rotate, can impel the retaining member to switch from the primary importance to the second place, and convenient laborsaving.

Optionally, the stirring cutter disc assembly further comprises a handle. So, when needs were dismantled stirring cutter disc subassembly, convenience of customers took out stirring cutter disc subassembly through the handle.

Optionally, the handle is arranged at the top of the cutter shaft.

Optionally, the stirring cutter head assembly further comprises a sealing ring arranged between the heating element and the outer cover, and the sealing ring is matched with the inner wall of the cup body to seal the bottom of the cup body. So, it is sealed to generate heat to form through the sealing washer between piece and the enclosing cover, avoids liquid to get into stirring cutter head assembly, simultaneously, form through the sealing washer between stirring cutter head assembly and the cup and seal to with cup bottom seal.

Optionally, the stirring cutter head assembly further comprises a fixing ring for fixing the sealing ring. So, the sealing washer is fixed in the stirring cutter head subassembly through solid fixed ring reliable and stable, avoids the condition that the sealing washer drops to take place in the use effectively.

Optionally, the heating element and the outer cover jointly form a limiting groove for limiting the sealing ring, and the fixing ring fixes the sealing ring to the limiting groove. So, the setting of spacing groove further prescribes a limit to the sealing washer, avoids the sealing washer to shift or drop in the use.

Optionally, the sealing ring includes a first sealing portion located between the heat generating member and the outer cover, and a second sealing portion engaged with the inner wall of the cup body. So, generate heat piece and enclosing cover and form sealedly through first sealing, form sealedly through the second sealing between stirring cutter head subassembly and the cup bottom.

Optionally, the stirring cutter head assembly is further arranged on a first sleeve body and a second sleeve body of the cutter shaft in a sleeved mode, the first sleeve body is matched with the heating element, the second sleeve body is matched with the outer cover, and the first sleeve body is matched and locked with the second sleeve body, so that the heating element and the outer cover are fixed together. Therefore, the first sleeve body and the second sleeve body are matched and locked to fix the heating piece and the outer cover together, so that the stirring cutter head assembly has better sealing performance.

Optionally, the cup base is further provided with a boss with an accommodating space inwards, the outer cover is provided with a notch matched with the boss, an assisting element and a third elastic element are arranged in the accommodating space, and the third elastic element exerts elastic force on the assisting element, so that the assisting element is upwards abutted against the stirring cutter disc assembly. So, when needs are dismantled the stirring cutter head assembly and are got off and wash, remove the locking of retaining member to the stirring cutter head assembly earlier, the certain distance is upspringed upwards to the stirring cutter head assembly under the upward effort of helping hand piece, and at this moment, more easily dismantle the stirring cutter head assembly.

Another aspect of the present application provides a food processor. This cooking machine includes: a host; the stirring cup assembly is detachably arranged on the main machine.

This application cooking machine because the stirring cutter head subassembly passes through locking Assembly detachably and installs in stirring bottom of the cup portion, when the stirring cup subassembly needs to wash after using, the user can conveniently remove the locking cooperation between retaining member and the stirring cutter head subassembly, dismantles the stirring cutter head subassembly, convenient operation, and wash thoroughly, so, the stirring cutter head subassembly no longer has unable abluent dead angle, has effectively avoided breeding the bacterium, has produced the condition of peculiar smell.

Drawings

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

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

FIG. 3 is a cross-sectional view of the blender cup assembly shown in FIG. 2;

FIG. 4 is an enlarged view of the portion A shown in FIG. 3;

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

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

FIG. 7 is an enlarged view of the area C shown in FIG. 5, wherein the locking assembly locks the stirring cutter head assembly;

fig. 8 is an enlarged view of the position C shown in fig. 5, wherein the locking state of the locking assembly and the stirring cutter head assembly is released;

FIG. 9 is a perspective view of the latch bracket of FIG. 2;

FIG. 10 is a perspective view of the release member of FIG. 2;

FIG. 11 is a perspective view of the retaining member of FIG. 2;

FIG. 12 is a perspective view of the stirring blade assembly shown in FIG. 2;

FIG. 13 is a perspective view of the cup holder of FIG. 2;

FIG. 14 is an exploded perspective view of another embodiment of a blender cup assembly according to the present application;

FIG. 15 is a transverse cross-sectional view of the blender cup assembly shown in FIG. 14;

FIG. 16 is an enlarged view at D of FIG. 15;

FIG. 17 is a perspective view of the latch bracket of FIG. 14;

FIG. 18 is a perspective view of the release member of FIG. 14;

fig. 19 is a perspective view of the retaining member of fig. 14.

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 19, the food processor 500 includes a main body 200, a stirring cup assembly 300 and a lid assembly 400. The blender cup assembly 300 is detachably mounted to the main body 200. The cup cover assembly 400 covers the stirring cup assembly 300.

The blending cup assembly 300 includes a blending cup 10, a blending blade assembly 20, and a locking assembly 60. The stirring cup 10 is communicated up and down, the stirring cup 10 comprises a cup opening 15, food materials are loaded into the stirring cup 10 from the cup opening 15, and the cup cover assembly 400 is covered on the cup opening 15. The stirring cutter disc assembly 20 is loaded into the bottom of the stirring cup 10 through the cup opening 15. The locking assembly 60 is installed at the bottom of the stirring cup 10, the locking assembly 60 comprises a locking member 61, and the locking member 61 is detachably locked and tightly matched with the stirring cutter head assembly 20, so that the stirring cutter head assembly 20 is detachably installed at the stirring cup 10, and the bottom of the stirring cup 10 is sealed.

Because the stirring cutter head assembly 20 is detachably mounted at the bottom of the stirring cup 10 through the locking assembly 60, when the stirring cup assembly 300 needs to be cleaned after being used, a user can conveniently remove the locking cooperation between the locking member 61 and the stirring cutter head assembly 20, the stirring cutter head assembly 20 is detached, the operation is convenient, and the cleaning is thorough, so that the stirring cutter head assembly 20 has no dead angle incapable of being cleaned, and the conditions of breeding bacteria and generating peculiar smell are effectively avoided.

The stirring cutter head assembly 20 comprises a heating element 21, an outer cover 22 and a cutter assembly 23, wherein the heating element 21 and the outer cover 22 are matched and installed together, and the cutter assembly 23 comprises a cutter shaft 231 penetrating through the heating element 21 and the outer cover 22 and a cutter blade 232 arranged on the cutter shaft 231. Thus, the food processor 500 has a heating function.

In the illustrated embodiment, the locking assembly 60 further comprises a first elastic member 62, and the first elastic member 62 applies an elastic force to the locking member 61, so that the locking member 61 is in locking engagement with the stirring blade assembly 20. In this way, the locking member 61 is more reliably locked to the stirring blade assembly 20 by the elastic force of the first elastic member 62.

The heating member 21 and the outer cover 22 cooperate to form a closed space. The stirring cutter head assembly 20 further comprises an upper coupler, the upper coupler is electrically connected with the heating element 21 through a conducting wire, and the conducting wire, the upper coupler, the temperature controller, the fuse and the like are accommodated in the closed space. The main frame is provided with a lower coupler, and when the stirring cup assembly 300 is installed on the main frame, the upper coupler is butted with the lower coupler.

The outer cover 22 is provided with a recess 222, and the locking member 61 extends into the recess 222 to lock the stirring blade assembly 20. Thus, the locking member 61 is engaged with the recess 222, so that the stirring cutter head assembly 20 can be locked more reliably and is not easy to loosen.

The stirring cup 10 comprises a cup body 11 and a cup seat 12 arranged at the bottom of the cup body 11, wherein at least two locking assemblies 60 are arranged on the cup seat 12. In this way, the stirring blade disc assembly 20 can be reliably locked by at least two locking assemblies 60. In the illustrated embodiment, the bottom end of the cup body 11 is provided with an external thread, and the top end of the cup base is provided with an internal thread, so that the cup base 12 is fixed at the bottom of the cup body 11 through the matching of the external thread and the internal thread. In other embodiments, the cup holder 12 may be fixed to the bottom of the cup 11 by other means. In the illustrated embodiment, the cup holder 12 is provided with 3 locking assemblies 60, and the 3 locking assemblies 60 are evenly distributed along the circumference of the cup holder 12.

The cup holder 12 is provided with an annular accommodating cavity 121 with a downward opening, the locking assembly 60 is arranged in the accommodating cavity 121, the accommodating cavity 121 is provided with an inner wall 122 and an outer wall 123, the inner wall 122 is provided with a via hole 124, and the locking member 61 penetrates through the via hole 124 and is in locking fit with the stirring cutter disc assembly 20. Because the locking assembly 60 is disposed in the accommodating cavity 121, the stirring cup assembly 300 has a compact structure and an attractive appearance.

The first elastic member 62 includes any one of: spring, metal shell fragment, elastic rubber spare. In the illustrated embodiment, the first resilient member 62 is a spring.

Locking assembly 60 still including install in accept the hasp support 63 in the chamber 121, hasp support 63 is equipped with spout 631, retaining member 61 slidable set up in the spout 631, first elastic component 62 both ends respectively with retaining member 61 with hasp support 63 butt or connect. Thus, the locker 61 is defined by the slide groove 631 such that the locker 61 is accurately positioned in the receiving cavity 121 of the holder 12.

In the illustrated embodiment, the locking bracket 63 is circular, and the locking bracket 63 includes a first wall 635 matching with the width of the receiving cavity 121 and a second wall 636 located at the outer edge of the first wall 635, wherein the second wall 636 is perpendicular to the first wall 635. The two ends of the first elastic element 62 are respectively abutted with the locking element 61 and the second wall 636.

The sliding groove 631 includes a pair of wall portions 6311 protruding from the first wall 635 and a pair of stopper portions 6312 extending from the inner sides of the pair of wall portions 6311, and the pair of wall portions 6311 is connected to the second wall 636. The locker 61 can slide only in the radial direction of the latch holder 63 and cannot slide in the up-down direction and the circumferential direction of the latch holder 63 by being restricted by the pair of wall portions 6311 and the pair of stopper portions 6312. The inside of the sliding groove 631 has an opening corresponding to the through hole 124, so that the locking member 61 can pass through the through hole 124 to be locked and matched with the stirring cutter head assembly 20.

The top wall of the accommodating cavity 121 is provided with a positioning post 125, the locking bracket 63 is provided with a positioning hole 637 corresponding to the positioning post 125, and the locking member passes through the positioning hole 637 and is locked with the positioning post 125, so that the locking bracket 63 is fixed in the accommodating cavity 121.

The locking assembly 60 further comprises a release member 64, wherein the release member 64 cooperates with the locking member 61 to operate the release member 64 to cause the locking member 61 to switch between a first position and a second position, wherein the locking member 61 locks the stirring blade assembly 20 when the locking member 61 is in the first position, and wherein the stirring blade assembly 20 can be detached when the locking member 61 is in the second position. Thus, when the stirring cutter head assembly 20 needs to be detached for cleaning, the locking member 61 is driven to be switched from the first position to the second position by operating the releasing member 64, and then the stirring cutter head assembly 20 can be detached for cleaning, so that the detachment is convenient.

The release member 64 is annular, and the release member 64 is located between the top wall of the receiving cavity 121 and the locking bracket 63. Referring to fig. 2 to 13, in the embodiment, the releasing member 64 is disposed in the receiving cavity 121 to move up and down, and the locking member 61 is moved between the first position and the second position by operating the releasing member 64 to move up and down. Thus, the operation is convenient.

The releasing piece 64 is provided with a through hole 645 matched with the positioning column 125, and the releasing piece 64 can only move along the up-down direction through the matching of the through hole 645 and the positioning column 125. The releasing member 64 is provided with an operating part 646, and the outer wall 123 of the accommodating cavity 121 is provided with an opening 126 for the operating part 646 to extend out, so that a user can operate the releasing member 64 through the operating part 646, and the use is convenient.

In the illustrated embodiment, the locking member 61 is provided with a slope 611, and the releasing member 64 is provided with an acting portion 641 cooperating with the slope 611, so that when the releasing member 64 is operated to move downwards, the acting portion 641 presses against the slope 611 to urge the locking member 61 to switch from the first position to the second position. Thus, the inclined surface 61 is arranged, so that when the pushing releasing piece 64 moves downwards, the locking piece 61 can be prompted to be switched from the first position to the second position, and the device is convenient and labor-saving.

Specifically, the locking member 61 includes a first portion 613 and a second portion 615, the first portion 613 passes through the through hole 124 to be in locking fit with the stirring blade assembly 20, and the inclined surface 611 is disposed on the second portion 615. The locking member 61 is further provided with a groove 617, and one end of the first elastic member 62 is limited by the groove 617.

In the illustrated embodiment, the locking assembly 60 further includes a second elastic member 65 abutting against the releasing member 64, and two ends of the second elastic member 65 abut against the releasing member 64 and the bottom wall of the receiving cavity 121, respectively. As such, when the release member 64 is released, the release member 64 is restored by the elastic force of the second elastic member 65.

The second elastic member 65 includes any one of: spring, metal shell fragment, elastic rubber spare. In the illustrated embodiment, the second elastic member 65 is a spring.

The releasing member 64 is further provided with a first position-limiting portion 643 and a second position-limiting portion 644 which limit the second elastic member 65. The first position-limiting portion 643 cooperates with the second elastic member 65 at the outer side of the second elastic member 65, the second position-limiting portion 643 cooperates with the second elastic member 65 at the inner side of the second elastic member 65,

referring to fig. 14 to 19, in the embodiment, the releasing member 64 is rotatably disposed in the receiving cavity 121, and the locking member 61 is switched between the first position and the second position by rotating the releasing member 64. Thus, the operation is convenient.

The locking piece 61 is circular. The locking member 61 is provided with a first inclined surface 612, the releasing member 64 is provided with a second inclined surface 642 matched with the first inclined surface 612, and when the releasing member 64 is operated to rotate, the second inclined surface 642 is pressed against the first inclined surface 612 in the rotating direction, so that the locking member 61 is switched from the first position to the second position. In this way, the first inclined surface 612 and the second inclined surface 642 are arranged, so that when the push release member 64 rotates, the locking member 61 can be prompted to switch from the first position to the second position, and the operation is convenient and labor-saving.

Specifically, the locking member 61 includes a first portion 613 and a second portion 615, the first portion 613 passes through the through hole 124 to be locked and matched with the stirring blade assembly 20, and the first inclined surface 612 is disposed on one side of the second portion 615.

The releasing member 64 is provided with a matching hole 649 matched with the positioning column 125, and the length of the matching hole 649 is larger than the diameter of the positioning column 125, so that the releasing member 64 can rotate in the accommodating cavity 121 for a certain angle to promote the locking member 61 to be switched from the first position to the second position.

In the illustrated embodiment, the blending blade assembly 20 further includes a handle 25. Thus, when the stirring cutter disc assembly 20 needs to be disassembled, a user can take the stirring cutter disc assembly 20 out conveniently through the handle 25.

The handle 25 may be circular, polygonal, hook-shaped, or column-shaped, etc. The handle 25 may be provided on any one of: heating element 21, blade 232, arbor 231. In the illustrated embodiment, the handle 25 is disposed on top of the knife shaft 231. Specifically, the blade 232 is fixed to the cutter shaft 231 through a nut 233, and the handle 25 is integrally formed with the nut 233, or the handle 23 is fixed to the nut 233.

The stirring cutter head assembly 20 further comprises a sealing ring 26 arranged between the heating element 21 and the outer cover 22, and the sealing ring 26 is matched with the inner wall of the cup body 11 to seal the bottom of the cup body 11. Therefore, the heat generating component 21 and the outer cover 22 are sealed by the sealing ring 26, so as to prevent liquid from entering the stirring cutter head assembly 20, and meanwhile, the stirring cutter head assembly 20 and the cup body 11 are sealed by the sealing ring 26, so that the bottom of the cup body 11 is sealed.

In the illustrated embodiment, the blending blade assembly 20 further includes a fixing ring 27 for fixing the sealing ring 26. In this way, the seal ring 26 is stably and reliably fixed to the stirring blade unit 20 by the fixing ring 27, and the seal ring 26 is effectively prevented from falling off during use.

The heating element 21 and the outer cover 22 together form a limiting groove 219 for limiting the sealing ring 26, and the fixing ring 27 fixes the sealing ring 26 to the limiting groove 219. Thus, the seal ring 26 is further limited by the limiting groove 219, and the seal ring 26 is prevented from shifting or falling off in use. In the illustrated embodiment, the limiting groove 219 is defined by the edge of the heat generating member 21 and the rib 221 disposed on the outer cover 22.

The sealing ring 26 is annular. The sealing ring 26 includes a first sealing portion 261 between the heat generating member 21 and the outer cover 22 and a second sealing portion 262 engaged with an inner wall of the cup 11. The first sealing portion 261 is sandwiched between the heat generating member 21 and the outer cover 22. The second sealing portion 262 protrudes radially outward from the heat generating member 21 and the outer lid 22, so as to form a seal with the inner wall of the cup body 11. In this way, the heat generating member 21 and the outer cover 22 are sealed by the first sealing portion 261, and the stirring blade assembly 20 is sealed with the bottom of the cup 11 by the second sealing portion 262.

In the illustrated embodiment, the sealing ring 26 includes a body portion 263 located in the limiting groove 219, a top end of the body portion 263 extends radially inward to form the first sealing portion 261, and a top end and a bottom end of the body portion 263 extend radially outward to form two second sealing portions 262, respectively. The fixing ring 27 is fitted to the body portion 263 between the two second sealing portions 262, thereby fixing the seal ring 26 to the retaining groove 219.

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 heating element 21, the second sleeve 235 is matched with the outer cover 22, and the first sleeve 234 is matched and locked with the second sleeve 235, so that the heating element 21 and the outer cover 22 are fixed together. In this way, the first sleeve 234 and the second sleeve 235 are locked together to fix the heat generating element 21 and the outer cover 22 together, so that the stirring blade assembly 20 has better sealing performance. In the illustrated embodiment, the first sleeve 234 and the second sleeve 235 are secured by a threaded configuration. A first sealing ring (not shown) is arranged between the first sleeve 234 and the heating element 21, and a second sealing ring (not shown) is arranged between the second sleeve 235 and the outer cover 22.

The cup holder 12 is further provided with a boss 128 having a receiving space 127 facing inward, the outer cover 22 is provided with a notch 228 matching with the boss 128, a power assisting element 1291 and a third elastic element 1292 are arranged in the receiving space 127, and the third elastic element 1292 applies an elastic force to the power assisting element 1291, so that the power assisting element 1291 presses the stirring cutter disc assembly 20 upward. Thus, when the stirring blade assembly 20 needs to be removed for cleaning, the locking of the locking member 61 to the stirring blade assembly 20 is firstly released, and the stirring blade assembly 20 is upwardly bounced for a certain distance under the upward acting force of the assisting member 1291, so that the stirring blade assembly 20 is more easily removed.

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 (22)

1. A stirring cup subassembly which characterized in that: it includes:

a mixing cup (10) comprising a cup mouth (15);

the stirring cutter disc assembly (20) is arranged at the bottom of the stirring cup (10) through the cup opening (15); and

the locking assembly (60) is installed at the bottom of the stirring cup (10), the locking assembly (60) comprises a locking piece (61), the locking piece (61) is detachably locked and matched with the stirring cutter head assembly (20), so that the stirring cutter head assembly (20) is detachably installed at the stirring cup (10) and seals the bottom of the stirring cup (10).

2. The blender cup assembly of claim 1, wherein: the stirring cutter head assembly (20) comprises a heating part (21), an outer cover (22) and a cutter assembly (23), the heating part (21) and the outer cover (22) are installed together in a matched mode, and the cutter assembly (23) comprises a cutter shaft (231) penetrating through the heating part (21) and the outer cover (22) and a cutter blade (232) arranged on the cutter shaft (231).

3. The blender cup assembly of claim 2, wherein: the locking assembly (60) further comprises a first elastic piece (62), and the first elastic piece (62) exerts elastic force on the locking piece (61) so that the locking piece (61) and the stirring cutter head assembly (20) are detachably locked and matched.

4. A blender cup assembly as recited in claim 3, wherein: the outer cover (22) is provided with a recess (222), and the locking piece (61) extends into the recess (222) to lock the stirring cutter head assembly (20).

5. A blender cup assembly as recited in claim 3, wherein: the stirring cup (10) comprises a cup body (11) and a cup seat (12) arranged at the bottom of the cup body (11), and at least two locking assemblies (60) are installed on the cup seat (12).

6. The blender cup assembly of claim 5, wherein: cup holder (12) are equipped with the annular of opening down and accept chamber (121), locking Assembly (60) set up in accept in chamber (121), it has inner wall (122) and outer wall (123) to accept chamber (121), inner wall (122) are equipped with via hole (124), retaining member (61) pass via hole (124) with stirring cutter head subassembly (20) locking cooperation.

7. The blender cup assembly of claim 6, wherein: locking Assembly (60) still including install in accept hasp support (63) in chamber (121), hasp support (63) are equipped with spout (631), retaining member (61) slidable set up in spout (631), first elastic component (62) both ends respectively with retaining member (61) with hasp support (63) butt or connection.

8. The blender cup assembly of claim 7, wherein: the locking assembly (60) further comprises a releasing piece (64), the releasing piece (64) is matched with the locking piece (61) to act, the locking piece (61) is prompted to be switched between a first position and a second position through operation of the releasing piece (64), when the locking piece (61) is located at the first position, the locking piece (61) locks the stirring cutter head assembly (20), and when the locking piece (61) is located at the second position, the stirring cutter head assembly (20) can be detached.

9. The blender cup assembly of claim 8, wherein: the releasing piece (64) is movably arranged in the containing cavity (121) up and down, and the locking piece (61) is driven to switch between the first position and the second position by operating the releasing piece (64) to move up and down.

10. The blender cup assembly of claim 9, wherein: the locking piece (61) is provided with a slope (611), the releasing piece (64) is provided with an acting part (641) matched with the slope (611), and when the releasing piece (64) is operated to move downwards, the acting part (641) presses the slope (611) to urge the locking piece (61) to be switched from the first position to the second position.

11. The blender cup assembly of claim 9, wherein: the locking assembly (60) further comprises a second elastic piece (65) which is pressed against the release piece (64), and two ends of the second elastic piece (65) are respectively abutted against the release piece (64) and the top wall of the accommodating cavity (121).

12. The blender cup assembly of claim 8, wherein: the releasing piece (64) is rotatably arranged in the containing cavity (121), and the locking piece (61) is driven to switch between the first position and the second position by operating the releasing piece (64) to rotate.

13. The blender cup assembly of claim 12, wherein: the locking member (61) is provided with a first inclined surface (612), the releasing member (64) is provided with a second inclined surface (642) matched with the first inclined surface (612), and when the releasing member (64) is operated to rotate, the locking member (61) is enabled to be switched from the first position to the second position by the fact that the second inclined surface (642) is abutted against the first inclined surface (612).

14. The blender cup assembly of claim 2, wherein: the stirring blade disc assembly (20) further comprises a handle (25).

15. The blender cup assembly of claim 14, wherein: the handle (25) is arranged at the top of the cutter shaft (231).

16. The blender cup assembly of claim 5, wherein: the stirring cutter head assembly (20) further comprises a sealing ring (26) arranged between the heating element (21) and the outer cover (22), and the sealing ring (26) is matched with the inner wall of the cup body (11) to seal the bottom of the cup body (11).

17. The blender cup assembly of claim 16, wherein: the stirring cutter head assembly (20) further comprises a fixing ring (27) for fixing the sealing ring (26).

18. The blender cup assembly of claim 17, wherein: the heating piece (21) and the outer cover (22) jointly form a limiting groove (219) used for limiting the sealing ring (26), and the fixing ring (27) fixes the sealing ring (26) in the limiting groove (219).

19. The blender cup assembly of claim 16, wherein: the sealing ring (26) comprises a first sealing part (261) positioned between the heating element (21) and the outer cover (22) and a second sealing part (262) matched with the inner wall of the cup body (11).

20. The blender cup assembly of claim 16, wherein: stirring cutter head subassembly (20) are still located including the cover the first cover body (234) and the second cover body (235) of arbor (231), the first cover body (234) with generate heat a (21) cooperation, the second cover body (235) with enclosing cover (22) cooperation, through first cover body (234) with the cooperation of the second cover body (235) is locked, thereby will generate heat a (21) with enclosing cover (22) are fixed together.

21. The blender cup assembly of claim 6, wherein: the cup base (12) is further provided with a boss (128) with an accommodating space (127) inwards, the outer cover (22) is provided with a notch (228) matched with the boss (128), an assisting element (1291) and a third elastic element (1292) are arranged in the accommodating space (127), and the third elastic element (1292) applies elastic force to the assisting element (1291) so that the assisting element (1291) is upwards pressed against the stirring cutter disc assembly (20).

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

a host;

a blender cup assembly (300) as claimed in any one of claims 1 to 21, removably mountable to said host.

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