Stirring cup assembly and food processor including the stirring cup assembly

Abstract

The present invention provides a mixing cup assembly and a food processor including the mixing cup assembly. The heating plate assembly can be disassembled for cleaning, which is easy to operate and can be cleaned thoroughly. The mixing cup assembly includes: a mixing cup, which is through-through from top to bottom, and includes a cup mouth; a mixing knife disc assembly, which is inserted into the bottom of the mixing cup through the cup mouth, and the mixing knife disc assembly includes a heating plate, a heating plate cover and a knife assembly, and the heating plate and the heating plate cover are installed together, and the knife assembly includes a knife shaft passing through the heating plate and the heating plate cover and a blade arranged on the knife shaft; and a locking assembly, which is installed at the bottom of the mixing cup, and the locking assembly includes a locking member, and the locking member is detachably locked and matched with the mixing knife disc assembly, so that the mixing knife disc assembly can be detachably installed on the mixing cup and the bottom of the mixing cup is sealed.

Description

Technical Field

[0001] The present application relates to the field of small household appliances, and in particular to a blending cup assembly and a food processor including the blending cup assembly. Background Art

[0002] As people's living standards continue to improve, many different types of food processors have appeared on the market. The functions of a food processor may mainly include, but are not limited to, making soy milk, squeezing juice, making rice paste, mincing meat, shaved ice, making coffee and / or preparing facial masks. Food processors may include machines for crushing and mixing ingredients, such as soy milk machines, blenders or wall-breaking food processors. Existing food processors, especially wall-breaking food processors, have a mixing blade assembly fixed to a mixing cup. When cleaning, the mixing blade assembly can only be cleaned with a brush inside the cup. The mixing cup is too deep and is often difficult to operate. At the same time, the mixing blade assembly inevitably has dead corners that cannot be cleaned, which are prone to breeding bacteria and producing odors. Summary of the invention

[0003] The purpose of the present application is to provide a blending cup assembly and a food processor including the blending cup assembly, wherein the blending cup assembly can be disassembled for cleaning, the operation is convenient, and the cleaning is thorough.

[0004] One aspect of the present application provides a blending cup assembly. The blending cup assembly includes: a blending cup, which is through-through from top to bottom, and the blending cup includes a cup mouth; a blending blade disc assembly, which is inserted into the bottom of the blending cup through the cup mouth, and the blending blade disc assembly includes a heating plate, a heating plate cover, and a blade assembly, and the heating plate and the heating plate cover are mounted together, and the blade assembly includes a blade shaft passing through the heating plate and the heating plate cover and a blade arranged on the blade shaft; and a locking assembly, which is mounted on the bottom of the blending cup, and the locking assembly includes a locking member, and the locking member is detachably locked with the blending blade disc assembly, so that the blending blade disc assembly is detachably mounted on the blending cup and the bottom of the blending cup is sealed.

[0005] Optionally, the locking assembly further comprises a first elastic member, which applies an elastic force to the locking member so that the locking member and the mixing blade assembly are locked and matched. In this way, the locking member is more reliably locked with the mixing blade assembly under the elastic force of the first elastic member.

[0006] Optionally, the heating plate cover is provided with a recess, and the locking member extends into the recess to lock the stirring blade assembly. In this way, the locking member cooperates with the recess to more reliably lock the stirring blade assembly and is not easy to loosen.

[0007] Optionally, the mixing cup comprises a cup body and a cup seat arranged at the bottom of the cup body, and the cup seat is installed with at least two locking assemblies. In this way, the mixing blade assembly can be reliably locked by at least two locking assemblies.

[0008] Optionally, the cup holder is provided with an annular receiving cavity with an opening facing downward, the locking assembly is arranged in the receiving cavity, the receiving cavity has an inner wall and an outer wall, the inner wall is provided with a through hole, the locking member passes through the through hole and is locked with the stirring blade assembly. Since the locking assembly is arranged in the receiving cavity, the stirring cup assembly has a compact structure and a beautiful appearance.

[0009] Optionally, the locking assembly further comprises a locking bracket installed in the receiving cavity, the locking bracket is provided with a slide groove, the locking member is slidably arranged in the slide groove, and the two ends of the first elastic member are respectively abutted or connected with the locking member and the locking bracket. In this way, the locking member is limited by the slide groove, so that the locking member is accurately positioned in the receiving cavity of the cup holder.

[0010] Optionally, the locking assembly further includes a release member, which cooperates with the locking member. By operating the release member, the locking member is caused to switch between the first position and the second position. When the locking member is in the first position, the locking member locks the mixing blade disc assembly. When the locking member is in the second position, the mixing blade disc assembly can be disassembled. In this way, when the mixing blade disc assembly needs to be disassembled for cleaning, the locking member is caused to switch from the first position to the second position by operating the release member, and then the mixing blade disc assembly can be removed for cleaning, and the disassembly is convenient.

[0011] Optionally, the release member is disposed in the receiving cavity so as to be movable up and down, and the locking member is caused to switch between the first position and the second position by operating the release member to move up and down. In this way, the operation is convenient.

[0012] Optionally, the locking member is provided with an inclined surface, and the release member is provided with an acting portion cooperating with the inclined surface, and when the release member is operated to move downward, the acting portion presses against the inclined surface, prompting the locking member to switch from the first position to the second position. In this way, the setting of the inclined surface enables the locking member to switch from the first position to the second position when the release member is pushed downward, and it is convenient and labor-saving.

[0013] Optionally, the locking assembly further comprises a second elastic member pressed against the release member, and two ends of the second elastic member are respectively in contact with the release member and the top wall of the receiving cavity. Thus, when the release member is released, the release member returns to its original position under the elastic force of the second elastic member.

[0014] Optionally, the release member is rotatably disposed in the receiving cavity, and the locking member is caused to switch between the first position and the second position by operating the release member to rotate. In this way, the operation is convenient.

[0015] Optionally, the locking member is provided with a first inclined surface, and the releasing member is provided with a second inclined surface cooperating with the first inclined surface, and when the releasing member is operated to rotate, the second inclined surface presses against the first inclined surface, prompting the locking member to switch from the first position to the second position. In this way, the arrangement of the first inclined surface and the second inclined surface enables the locking member to switch from the first position to the second position when the releasing member is pushed to rotate, and it is convenient and labor-saving.

[0016] Optionally, the stirring blade disc assembly further comprises a handle, so that when the stirring blade disc assembly needs to be disassembled, it is convenient for the user to take out the stirring blade disc assembly through the handle.

[0017] Optionally, the handle is arranged on the top of the knife shaft.

[0018] Optionally, the stirring blade assembly further includes a sealing ring disposed between the heating plate and the heating plate cover, and the sealing ring cooperates with the inner wall of the cup body to seal the bottom of the cup body. In this way, the heating plate and the heating plate cover are sealed by the sealing ring to prevent liquid from entering the stirring blade assembly. At the same time, the stirring blade assembly and the cup body are sealed by the sealing ring, thereby sealing the bottom of the cup body.

[0019] Optionally, the mixing blade assembly further comprises a fixing ring for fixing the sealing ring. In this way, the sealing ring is stably and reliably fixed to the mixing blade assembly through the fixing ring, effectively preventing the sealing ring from falling off during use.

[0020] Optionally, the heating plate and the heating plate cover together form a limiting groove for limiting the sealing ring, and the fixing ring fixes the sealing ring to the limiting groove. In this way, the setting of the limiting groove further limits the sealing ring to prevent the sealing ring from shifting or falling off during use.

[0021] Optionally, the sealing ring includes a first sealing portion located between the heating plate and the heating plate cover and a second sealing portion matched with the inner wall of the cup body. In this way, the heating plate and the heating plate cover are sealed by the first sealing portion, and the stirring blade assembly and the bottom of the cup body are sealed by the second sealing portion.

[0022] Optionally, the stirring blade assembly further includes a first sleeve and a second sleeve sleeved on the blade shaft, the first sleeve cooperates with the heating plate, and the second sleeve cooperates with the heating plate cover, and the heating plate and the heating plate cover are fixed together by the first sleeve and the second sleeve cooperate and lock. In this way, the heating plate and the heating plate cover are fixed together by the first sleeve and the second sleeve cooperate and lock, so that the stirring blade assembly has better sealing performance.

[0023] Optionally, the cup holder is further provided with a boss with an accommodation space inwardly, the heating plate cover is provided with a notch matched with the boss, and a power-assisting member and a third elastic member are provided in the accommodation space, and the third elastic member applies an elastic force to the power-assisting member so that the power-assisting member presses upward against the stirring blade disc assembly. In this way, when the stirring blade disc assembly needs to be disassembled for cleaning, the locking member on the stirring blade disc assembly is first released, and the stirring blade disc assembly bounces upward a certain distance under the upward force of the power-assisting member, and at this time, it is easier to disassemble the stirring blade disc assembly.

[0024] Another aspect of the present application provides a food processor, which includes: a main machine; and the mixing cup assembly as described above, which is detachably mounted on the main machine.

[0025] In the food processor of the present application, since the mixing blade assembly is detachably mounted on the bottom of the mixing cup through the locking assembly, when the mixing cup assembly needs to be cleaned after use, the user can conveniently release the locking cooperation between the locking piece and the mixing blade assembly and disassemble the mixing blade assembly. The operation is convenient and the cleaning is thorough. In this way, there are no dead corners in the mixing blade assembly that cannot be cleaned, and the breeding of bacteria and the generation of odors are effectively avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 Shown is a cross-sectional view of an embodiment of the food processor of the present application;

[0027] Figure 2 Shown Figure 1 An exploded perspective view of the blender cup assembly shown;

[0028] Figure 3 Shown Figure 2 A cross-sectional view of the blender cup assembly shown;

[0029] Figure 4 Shown Figure 3 The enlarged view of point A is shown;

[0030] Figure 5 Shown Figure 2 Another cross-sectional view of the blender cup assembly is shown;

[0031] Figure 6 Shown Figure 5 The enlarged view of point B is shown;

[0032] Figure 7 Shown Figure 5 In the enlarged view of point C shown, the locking assembly locks the mixing blade assembly;

[0033] Figure 8 Shown Figure 5In the enlarged view of point C shown, the locking state of the locking assembly and the mixing blade assembly is released;

[0034] Fig. 9 Shown Figure 2 A three-dimensional schematic diagram of the locking bracket shown;

[0035] Fig.10 Shown Figure 2 A perspective schematic diagram of the release member shown;

[0036] Fig.11 Shown Figure 2 A three-dimensional schematic diagram of the locking member shown;

[0037] Fig.12 Shown Figure 2 A three-dimensional schematic diagram of a mixing blade assembly is shown;

[0038] Fig.13 Shown Figure 2 A perspective view of the cup holder shown;

[0039] Fig.14 Shown is a perspective exploded view of another embodiment of the stirring cup assembly of the present application;

[0040] Fig.15 Shown Fig.14 A transverse cross-sectional view of the blender cup assembly shown;

[0041] Fig.16 Shown Fig.15 The enlarged view of point D is shown;

[0042] Fig.17 Shown Fig.14 A three-dimensional schematic diagram of the locking bracket shown;

[0043] Fig.18 Shown Fig.14 A perspective schematic diagram of the release member shown;

[0044] Fig.19 Shown Fig.14 A three-dimensional schematic diagram of the locking member is shown. DETAILED DESCRIPTION

[0045] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of devices consistent with some aspects of the present application as detailed in the appended claims.

[0046] The terms used in this application are only for the purpose of describing specific embodiments and are not intended to limit this application. Unless otherwise defined, the technical terms or scientific terms used in this application should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the specification and claims of this application do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, words such as "one" or "one" do not indicate a quantitative limit, but indicate that there is at least one. "Multiple" or "several" means two or more. Unless otherwise specified, words such as "front", "rear", "lower" and / or "upper" are only for the convenience of explanation and are not limited to one position or one spatial orientation. Words such as "include" or "comprise" mean that the elements or objects appearing in front of "include" or "comprise" include the elements or objects listed after "include" or "comprise" and their equivalents, and do not exclude other elements or objects. Words such as "connect" or "connected" are not limited to physical or mechanical connections, and can include electrical connections, whether direct or indirect. The singular forms "a", "said" and "the" used in this specification and the appended claims are also intended to include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0047] See also Figures 1 to 19 The food processor 500 includes a main unit 200, a blending cup assembly 300 and a cup cover assembly 400. The blending cup assembly 300 is detachably mounted on the main unit 200. The cup cover assembly 400 is covered on the blending cup assembly 300.

[0048] The mixing cup assembly 300 includes a mixing cup 10, a mixing blade assembly 20 and a locking assembly 60. The mixing cup 10 is through-connected from top to bottom, and includes a cup opening 15, from which food is loaded into the mixing cup 10, and a cup cover assembly 400 is provided at the cup opening 15. The mixing blade assembly 20 is loaded into the bottom of the mixing cup 10 through the cup opening 15, and includes a heating plate 21, a heating plate cover 22 and a blade assembly 23, wherein the heating plate 21 and the heating plate cover 22 are mounted together, and the blade assembly 23 includes a blade shaft 231 passing through the heating plate 21 and the heating plate cover 22 and a blade 232 provided on the blade shaft 231. The locking assembly 60 is installed at the bottom of the blending cup 10, and the locking assembly 60 includes a locking piece 61, and the locking piece 61 is detachably locked with the blending blade assembly 20, so that the blending blade assembly 20 is detachably installed on the blending cup 10 and the bottom of the blending cup 10 is sealed.

[0049] Since the mixing blade assembly 20 is detachably mounted on the bottom of the mixing cup 10 through the locking assembly 60, when the mixing cup assembly 300 needs to be cleaned after use, the user can easily release the locking fit between the locking piece 61 and the mixing blade assembly 20 and disassemble the mixing blade assembly 20. The operation is convenient and the cleaning is thorough. In this way, there is no longer any dead corner in the mixing blade assembly 20 that cannot be cleaned, effectively avoiding the breeding of bacteria and the generation of odors.

[0050] In the illustrated embodiment, the locking assembly 60 further includes a first elastic member 62, which applies an elastic force to the locking member 61, so that the locking member 61 is locked with the mixing blade assembly 20. In this way, the locking member 61 is more reliably locked with the mixing blade assembly 20 under the elastic force of the first elastic member 62.

[0051] The heating plate 21 and the heating plate cover 22 cooperate to form a closed space. The stirring blade assembly 20 also includes an upper coupler, which is electrically connected to the heating plate 21 through a wire, and the closed space accommodates the wire, the upper coupler, the thermostat, the fuse, etc. The main unit is provided with a lower coupler, and when the stirring cup assembly 300 is installed on the main unit, the upper coupler is docked with the lower coupler.

[0052] The heating plate 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. In this way, the locking member 61 cooperates with the recess 222 to more reliably lock the stirring blade assembly 20 and is not easy to loosen.

[0053] The blending cup 10 includes a cup body 11 and a cup seat 12 disposed at the bottom of the cup body 11, and the cup seat 12 is installed with at least two of the locking assemblies 60. In this way, the blending blade 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 seat is provided with an internal thread, and the cup seat 12 is fixed to the bottom of the cup body 11 by the cooperation of the external thread and the internal thread. In other embodiments, the cup seat 12 can also be fixed to the bottom of the cup body 11 by other means. In the illustrated embodiment, the cup seat 12 is installed with three locking assemblies 60, and the three locking assemblies 60 are evenly distributed along the circumference of the cup seat 12.

[0054] The cup holder 12 is provided with an annular receiving cavity 121 with an opening facing downward, the locking assembly 60 is arranged in the receiving cavity 121, the receiving cavity 121 has an inner wall 122 and an outer wall 123, the inner wall 122 is provided with a through hole 124, and the locking member 61 passes through the through hole 124 to be locked and matched with the stirring blade assembly 20. Since the locking assembly 60 is arranged in the receiving cavity 121, the stirring cup assembly 300 has a compact structure and a beautiful appearance.

[0055] The first elastic member 62 includes any one of the following: a spring, a metal spring, and an elastic rubber member. In the illustrated embodiment, the first elastic member 62 is a spring.

[0056] The locking assembly 60 further includes a locking bracket 63 installed in the receiving cavity 121, the locking bracket 63 is provided with a slide groove 631, the locking member 61 is slidably arranged in the slide groove 631, and the two ends of the first elastic member 62 are respectively abutted or connected with the locking member 61 and the locking bracket 63. In this way, the locking member 61 is limited by the slide groove 631, so that the locking member 61 is accurately positioned in the receiving cavity 121 of the cup holder 12.

[0057] In the illustrated embodiment, the locking bracket 63 is annular, and includes a first wall 635 matching the width of the receiving cavity 121 and a second wall 636 located at the outer edge of the first wall 635, and the second wall 636 is perpendicular to the first wall 635. The two ends of the first elastic member 62 are respectively in contact with the locking member 61 and the second wall 636.

[0058] The slide groove 631 includes a pair of wall portions 6311 protruding from the first wall 635 and a pair of limiting portions 6312 extending relatively from the inner side of the pair of wall portions 6311, and the pair of wall portions 6311 are connected to the second wall 636. The locking member 61 can only slide along the radial direction of the lock bracket 63 under the limitation of the pair of wall portions 6311 and the pair of limiting portions 6312, but cannot slide in the up and down direction and the circumferential direction of the lock bracket 63. The inner side of the slide groove 631 has an opening corresponding to the through hole 124, so that the locking member 61 can pass through the through hole 124 and lock and cooperate with the mixing blade assembly 20.

[0059] A positioning column 125 is disposed on the top wall of the receiving cavity 121 , and a positioning hole 637 corresponding to the positioning column 125 is disposed on the locking bracket 63 . The locking member passes through the positioning hole 637 and locks with the positioning column 125 , thereby fixing the locking bracket 63 in the receiving cavity 121 .

[0060] The locking assembly 60 further includes a release member 64, which cooperates with the locking member 61. By operating the release member 64, the locking member 61 is forced to switch between the first position and the second position. When the locking member 61 is in the first position, the locking member 61 locks the mixing blade assembly 20. When the locking member 61 is in the second position, the mixing blade assembly 20 can be disassembled. In this way, when the mixing blade assembly 20 needs to be disassembled for cleaning, the locking member 61 is forced to switch from the first position to the second position by operating the release member 64, and then the mixing blade assembly 20 can be removed for cleaning, and the disassembly is convenient.

[0061] The release member 64 is annular and is located between the top wall of the receiving cavity 121 and the locking bracket 63. Figures 2 to 13 In this embodiment, the release member 64 is disposed in the receiving cavity 121 so as to be movable up and down. By operating the release member 64 to move up and down, the locking member 61 is switched between the first position and the second position. In this way, the operation is convenient.

[0062] The release member 64 is provided with a through hole 645 that cooperates with the positioning column 125. The release member 64 can only move in the up and down direction through the through hole 645 and the positioning column 125. The release member 64 is provided with an operating portion 646, and the outer wall 123 of the receiving cavity 121 is provided with an opening 126 for the operating portion 646 to extend out. In this way, the user can operate the release member 64 through the operating portion 646, which is convenient to use.

[0063] In the illustrated embodiment, the locking member 61 is provided with an inclined surface 611, and the release member 64 is provided with an acting portion 641 that cooperates with the inclined surface 611. When the release member 64 is operated to move downward, the acting portion 641 presses against the inclined surface 611, prompting the locking member 61 to switch from the first position to the second position. In this way, the setting of the inclined surface 61 enables the locking member 61 to switch from the first position to the second position when the release member 64 is pushed to move downward, and it is convenient and labor-saving.

[0064] 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 and is locked with the stirring blade assembly 20. 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.

[0065] In the illustrated embodiment, the locking assembly 60 further includes a second elastic member 65 pressed against the release member 64, and two ends of the second elastic member 65 respectively abut against the release member 64 and the bottom wall of the receiving cavity 121. Thus, when the release member 64 is released, the release member 64 returns to its original position under the elastic force of the second elastic member 65.

[0066] The second elastic member 65 includes any one of the following: a spring, a metal spring, and an elastic rubber member. In the illustrated embodiment, the second elastic member 65 is a spring.

[0067] The release member 64 is further provided with a first limiting portion 643 and a second limiting portion 644 for limiting the second elastic member 65. The first limiting portion 643 cooperates with the second elastic member 65 on the outside of the second elastic member 65, and the second limiting portion 643 cooperates with the second elastic member 65 on the inside of the second elastic member 65.

[0068] See also Figures 14 to 19 In this embodiment, the release 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 operating the release member 64 to rotate. In this way, the operation is convenient.

[0069] The locking member 61 is in a circular shape. The locking member 61 is provided with a first inclined surface 612, and the release member 64 is provided with a second inclined surface 642 that matches the first inclined surface 612. When the release member 64 is operated to rotate, the second inclined surface 642 presses against the first inclined surface 612 in the rotation direction, so that the locking member 61 is switched from the first position to the second position. In this way, the arrangement of the first inclined surface 612 and the second inclined surface 642 enables the locking member 61 to switch from the first position to the second position when the release member 64 is pushed to rotate, and it is convenient and labor-saving.

[0070] 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 with the agitator blade assembly 20 , and the first inclined surface 612 is disposed on one side of the second portion 615 .

[0071] The release member 64 is provided with a matching hole 649 matching with the positioning column 125 , and the length of the matching hole 649 is greater than the diameter of the positioning column 125 , so that the release member 64 can rotate a certain angle in the receiving cavity 121 to prompt the locking member 61 to switch from the first position to the second position.

[0072] In the illustrated embodiment, the mixing blade assembly 20 further includes a handle 25 , so that when the mixing blade assembly 20 needs to be disassembled, it is convenient for the user to take out the mixing blade assembly 20 through the handle 25 .

[0073] The handle 25 may be in the shape of a circular ring, a polygonal ring, a hook, or a column, etc. The handle 25 may be disposed on any of the following: the heating plate 21, the blade 232, or the knife shaft 231. In the illustrated embodiment, the handle 25 is disposed on the top of the knife shaft 231. Specifically, the blade 232 is fixed to the knife 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.

[0074] The stirring blade assembly 20 further includes a sealing ring 26 disposed between the heating plate 21 and the heating plate cover 22, and the sealing ring 26 cooperates with the inner wall of the cup body 11 to seal the bottom of the cup body 11. In this way, the heating plate 21 and the heating plate cover 22 are sealed by the sealing ring 26 to prevent liquid from entering the stirring blade assembly 20. At the same time, the stirring blade assembly 20 and the cup body 11 are sealed by the sealing ring 26, thereby sealing the bottom of the cup body 11.

[0075] In the illustrated embodiment, the mixing blade assembly 20 further includes a fixing ring 27 for fixing the sealing ring 26. In this way, the sealing ring 26 is stably and reliably fixed to the mixing blade assembly 20 through the fixing ring 27, effectively preventing the sealing ring 26 from falling off during use.

[0076] The heating plate 21 and the heating plate 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. In this way, the setting of the limiting groove 219 further limits the sealing ring 26 to prevent the sealing ring 26 from shifting or falling off during use. In the illustrated embodiment, the limiting groove 219 is surrounded by the edge of the heating plate 21 and the convex rib 221 provided on the heating plate cover 22.

[0077] The sealing ring 26 is in a circular shape. The sealing ring 26 includes a first sealing portion 261 located between the heating plate 21 and the heating plate cover 22 and a second sealing portion 262 that cooperates with the inner wall of the cup body 11. The first sealing portion 261 is clamped by the heating plate 21 and the heating plate cover 22. The second sealing portion 262 protrudes radially outward from the heating plate 21 and the heating plate cover 22, thereby forming a seal with the inner wall of the cup body 11. In this way, the heating plate 21 and the heating plate cover 22 form a seal through the first sealing portion 261, and the stirring blade assembly 20 and the bottom of the cup body 11 form a seal through the second sealing portion 262.

[0078] In the illustrated embodiment, the sealing ring 26 includes a main body 263 located in the limiting groove 219, the top of the main body 263 extends radially inward to form the first sealing portion 261, and the top and bottom of the main body 263 extend radially outward to form two second sealing portions 262. The fixing ring 27 cooperates with the main body 263 between the two second sealing portions 262, so as to fix the sealing ring 26 to the limiting groove 219.

[0079] The stirring blade assembly 20 also includes a first sleeve 234 and a second sleeve 235 sleeved on the blade shaft 231, wherein the first sleeve 234 cooperates with the heating plate 21, and the second sleeve 235 cooperates with the heating plate cover 22, and the heating plate 21 and the heating plate cover 22 are fixed together by the cooperation and locking of the first sleeve 234 and the second sleeve 235. In this way, the heating plate 21 and the heating plate cover 22 are fixed together by the cooperation and locking of the first sleeve 234 and the second sleeve 235, 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 locked by a threaded structure. A first sealing ring (not shown) is provided between the first sleeve 234 and the heating plate 21, and a second sealing ring (not shown) is provided between the second sleeve 235 and the heating plate cover 22.

[0080] The cup holder 12 is further provided with a boss 128 with an accommodating space 127 inwardly, the heating plate cover 22 is provided with a notch 228 matched with the boss 128, and a power-assisting member 1291 and a third elastic member 1292 are provided in the accommodating space 127, and the third elastic member 1292 applies elastic force to the power-assisting member 1291, so that the power-assisting member 1291 presses upward against the stirring blade assembly 20. In this way, when the stirring blade assembly 20 needs to be disassembled for cleaning, the locking member 61 is first released from the locking of the stirring blade assembly 20, and the stirring blade assembly 20 bounces upward for a certain distance under the upward force of the power-assisting member 1291, and at this time, it is easier to disassemble the stirring blade assembly 20.

[0081] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application shall be included in the scope of protection of the present application.

Claims

1. A stirring cup assembly, characterized in that: It includes: A stirring cup (10) which is connected vertically, and the stirring cup (10) includes a cup mouth (15); a stirring blade assembly (20), which is inserted into the bottom of the stirring cup (10) through the cup opening (15); the stirring blade assembly (20) comprises a heating plate (21), a heating plate cover (22) and a blade assembly (23); the heating plate (21) and the heating plate cover (22) are mounted together; the blade assembly (23) comprises a blade shaft (231) passing through the heating plate (21) and the heating plate cover (22) and a blade (232) arranged on the blade shaft (231); and A locking assembly (60) is mounted on the bottom of the blending cup (10), wherein the locking assembly (60) comprises a locking member (61), wherein the locking member (61) is detachably locked with the blending blade assembly (20), thereby detachably mounting the blending blade assembly (20) on the blending cup (10) and sealing the bottom of the blending cup (10); the blending cup (10) comprises a cup holder (12), wherein the cup holder (12) is provided with an annular receiving cavity (121) with an opening facing downwards, and the locking assembly (60) further comprises a releasing member (64), wherein the releasing member (64) is movably disposed in the receiving cavity (121) up and down, and the releasing member (64) is moved upward and downward by operating the upward movement of the releasing member (64). The locking member (61) is moved downward, causing the locking member (61) to switch between the first position and the second position. The locking assembly (60) further includes a second elastic member (65) pressed against the releasing member (64), and two ends of the second elastic member (65) are respectively abutted against the releasing member (64) and the top wall of the accommodating cavity (121). The locking member (61) is provided with a first inclined surface (612), and the releasing member (64) is provided with a second inclined surface (642) matched with the first inclined surface (612). When the releasing member (64) is operated to rotate, the second inclined surface (642) presses against the first inclined surface (612), causing the locking member (61) to switch from the first position to the second position.

2. The stirring cup assembly according to claim 1, characterized in that: The locking assembly (60) further comprises a first elastic member (62), wherein the first elastic member (62) applies an elastic force to the locking member (61), so that the locking member (61) and the stirring blade assembly (20) are detachably locked and matched.

3. The stirring cup assembly according to claim 2, wherein: The heating plate 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).

4. The stirring cup assembly according to claim 2, 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 the cup seat (12) is installed with at least two locking assemblies (60).

5. The stirring cup assembly according to claim 4, characterized in that: The locking assembly (60) is arranged in the receiving cavity (121); the receiving cavity (121) has an inner wall (122) and an outer wall (123); the inner wall (122) is provided with a through hole (124); the locking member (61) passes through the through hole (124) and is locked with the stirring blade assembly (20).

6. The stirring cup assembly according to claim 5, characterized in that: The locking assembly (60) further comprises a locking bracket (63) installed in the receiving cavity (121), the locking bracket (63) being provided with a slide groove (631), the locking member (61) being slidably arranged in the slide groove (631), and the two ends of the first elastic member (62) being respectively abutted against or connected to the locking member (61) and the locking bracket (63).

7. The stirring cup assembly according to claim 6, characterized in that: The release member (64) cooperates with the locking member (61). By operating the release member (64), the locking member (61) is caused to switch between the first position and the second position. When the locking member (61) is in the first position, the locking member (61) locks the agitator blade assembly (20). When the locking member (61) is in the second position, the agitator blade assembly (20) can be disassembled.

8. The stirring cup assembly according to claim 1, wherein: The locking member (61) is provided with an inclined surface (611), and the releasing member (64) is provided with an acting portion (641) cooperating with the inclined surface (611). When the releasing member (64) is operated to move downward, the acting portion (641) presses against the inclined surface (611), thereby causing the locking member (61) to switch from the first position to the second position.

9. The stirring cup assembly according to claim 7, wherein: The release member (64) is rotatably disposed in the receiving cavity (121); by operating the release member (64) to rotate, the locking member (61) is caused to switch between the first position and the second position.

10. The stirring cup assembly according to claim 2, wherein: The stirring blade assembly (20) further comprises a handle (25).

11. The stirring cup assembly according to claim 10, characterized in that: The handle (25) is arranged on the top of the knife shaft (231).

12. The stirring cup assembly according to claim 4, wherein: The stirring blade assembly (20) further comprises a sealing ring (26) disposed between the heating plate (21) and the heating plate cover (22), and the sealing ring (26) cooperates with the inner wall of the cup body (11) to seal the bottom of the cup body (11).

13. The blending cup assembly according to claim 12, wherein: The stirring blade assembly (20) further comprises a fixing ring (27) for fixing the sealing ring (26).

14. The blending cup assembly according to claim 13, wherein: The heating plate (21) and the heating plate 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).

15. The blending cup assembly according to claim 12, wherein: The sealing ring (26) comprises a first sealing portion (261) located between the heating plate (21) and the heating plate cover (22) and a second sealing portion (262) matched with the inner wall of the cup body (11).

16. The blending cup assembly according to claim 12, wherein: The stirring blade assembly (20) further comprises a first sleeve (234) and a second sleeve (235) which are sleeved on the blade shaft (231); the first sleeve (234) cooperates with the heating plate (21), and the second sleeve (235) cooperates with the heating plate cover (22); the heating plate (21) and the heating plate cover (22) are fixed together by the first sleeve (234) and the second sleeve (235) being locked together.

17. The blending cup assembly according to claim 5, wherein: The cup holder (12) is further provided with a boss (128) with a receiving space (127) facing inward, and the heating plate cover (22) is provided with a notch (228) cooperating with the boss (128). A power-assisting member (1291) and a third elastic member (1292) are provided in the receiving space (127), and the third elastic member (1292) applies an elastic force to the power-assisting member (1291), so that the power-assisting member (1291) is pressed upward against the stirring blade assembly (20).

18. A food processor, characterized in that: It includes: Host; The stirring cup assembly (300) according to any one of claims 1 to 17 is detachably mounted on the main unit.

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