Pneumatic device, cup cover assembly and food processor

Abstract

The embodiment of the utility model discloses a pneumatic device, a cup cover assembly and a food processor, the pneumatic device comprises a pneumatic shell, a pneumatic gland, a fan and a first electric connecting piece, the pneumatic shell is used for being connected with a cup cover, and the pneumatic shell is provided with an air blowing opening; the pneumatic gland is connected with the pneumatic shell, and an accommodating space is defined by the pneumatic gland and the pneumatic shell; the draught fan is installed in the pneumatic shell and used for providing airflow for the air inlet through the air blowing opening. The first electric connecting piece is arranged in the containing space and electrically connected with the fan, and the first electric connecting piece is clamped by the pneumatic shell and the pneumatic gland and used for being electrically connected with a second electric connecting piece on a cup body assembly of the food processor, so that the main machine can supply power to the pneumatic device through the second electric connecting piece and the first electric connecting piece; furthermore, when the food materials in the accommodating cavity are boiled and roll over, the pneumatic device can blow off generated bubbles, so that the bubbles or the food are prevented from overflowing from the opening.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of household appliances, in particular, a wind device, a cup cover assembly and a food processor. BACKGROUND

[0002] With the increasing improvement of people's quality of life, food processors gradually enter thousands of households to provide food processing services for users.

[0003] In the related technical field, in order to prevent bubbles or food from overflowing from the opening of the cup body, the wind device is often provided on the cup cover to blow air into the containing cavity of the cup body to blow the generated bubbles. Further, in order to facilitate power supply for the wind device, the coupler is often installed on the wind device in a screwing or gluing manner. As a result, the connection structure between the coupler and the wind device is complex, and the installation efficiency is low. CONTENT OF THE UTILITY MODEL

[0004] The embodiments of the present application provide a wind device, a cup cover assembly and a food processor, which aims to clamp the first electric connecting piece by the wind shell and the wind gland, so as to simplify the installation structure of the first electric connecting piece, improve the installation efficiency of the first electric connecting piece, and reduce the probability of the first electric connecting piece from the wind device by using the wind shell and the wind gland to clamp the first electric connecting piece, thereby improving the installation stability of the first electric connecting piece in the containing space.

[0005] The embodiments of the present application provide a wind device for a food processor, the food processor comprising a cup cover with an air inlet, the wind device being detachably connected with the cup cover. The wind device comprises a wind shell, a wind gland, a fan and a first electric connecting piece. The wind shell is used to connect with the cup cover, and the wind shell has a blowing port. The wind gland is connected with the wind shell, and the wind shell and the wind gland form a containing space. The fan is installed in the wind shell and is used to provide air flow to the air inlet through the blowing port. The first electric connecting piece is arranged in the containing space and is electrically connected with the fan. The first electric connecting piece is clamped by the wind shell and the wind gland, and is used to be electrically connected with a second electric connecting piece on a cup body assembly of the food processor.

[0006] In some embodiments, the wind gland has a connecting groove. The wind gland comprises a cover body and a convex shell. The cover body is connected with the wind shell. The convex shell is protruded from the cover body, and the connecting groove is arranged on the convex shell and the cover body. The convex shell has a through hole, the through hole is communicated with the connecting groove, and the first electric connecting piece is arranged in the connecting groove and exposed through the through hole.

[0007] In some embodiments, the air blowing shell comprises an air blowing shell body and a limiting piece, the air blowing shell body is used to connect with the cup cover, the air blowing shell body has a blowing port; a fan is arranged in the air blowing shell body; the limiting piece is connected with the air blowing shell body, the limiting piece can extend into the connecting groove from the slot of the connecting groove, and the limiting piece and the groove wall of the connecting groove clasp the first electric connecting piece.

[0008] In some embodiments, the limiting piece comprises a limiting part, the limiting part is connected with the air blowing shell body and extends towards the direction close to the groove bottom of the connecting groove; wherein, the limiting part and the groove bottom of the connecting groove are in abutment with the first electric connecting piece.

[0009] In some embodiments, the convex shell comprises a first side wall and a second side wall used to form the connecting groove, the through hole is arranged on the first side wall, the second side wall is arranged opposite to the through hole, and the first side wall is further provided with a plug-in groove, the plug-in groove is arranged on the side of the through hole close to the cover body, and the plug-in groove is in communication with the through hole and the connecting groove; the limiting piece further comprises an extension part, the extension part is arranged on the limiting part and extends towards the direction close to the groove bottom of the connecting groove, and the extension part is plugged into the plug-in groove; wherein, the first side wall, the extension part and the second side wall are in abutment with the first electric connecting piece.

[0010] In some embodiments, the first electric connecting piece has a limiting groove, the groove wall of the limiting groove is in abutment with the hole wall of the through hole and the inner wall surface of the first side wall towards the connecting groove.

[0011] In some embodiments, the convex shell further comprises two third side walls used to form the connecting groove, the two third side walls are arranged opposite to each other, and the third side wall is adjacent to the first side wall, wherein, the opposite sides of the first electric connecting piece are in abutment with the two third side walls respectively.

[0012] In some embodiments, the connecting mode of the air blowing shell and the air blowing gland comprises at least one of clamping, screwing and gluing.

[0013] In some embodiments, the air blowing shell comprises an air blowing shell body and an air duct assembly, the air blowing shell body is used to connect with the cup cover, the air blowing shell body has a blowing port; a fan is arranged in the air blowing shell body; the air duct assembly is connected with the air blowing shell body; the air duct assembly comprises a wind cover and a first clamping piece, the wind cover is connected with the inner wall of the air blowing shell body and forms an air duct with the inner wall of the air blowing shell body, the air duct is in communication with the air outlet side of the fan and the blowing port; the first clamping piece is connected with the wind cover and exposed from the air blowing shell body, and is used to clamp with a second clamping piece of the cup cover.

[0014] In some embodiments, the air blowing shell body has a through groove and a sliding groove, the first clamping piece comprises an actuating part and a first clamping part connected with the actuating part, the actuating part is slidingly arranged in the through groove, the first clamping part is slidingly arranged in the sliding groove, and the first clamping part can clamp with the second clamping part.

[0015] In some embodiments, the air duct assembly further comprises an elastic member arranged in the air moving shell body, two ends of the elastic member abutting against the air cover and the actuating part respectively, and having an elastic potential energy for enabling the first clamping part to clamp the second clamping part.

[0016] In some embodiments, one of the air cover and the first clamping member is provided with a guide groove, and the other of the air cover and the first clamping member is provided with a protrusion slidingly arranged in the guide groove.

[0017] In some embodiments, the air moving shell body further has an air suction port, and the air moving device further comprises a filter screen detachably connected with the air moving shell body and arranged at the air suction port.

[0018] In some embodiments, the air moving shell body has a slot into which the filter screen is inserted.

[0019] In some embodiments, one of the filter screen and the air moving shell body is provided with an elastic buckle, and the other of the filter screen and the air moving shell body is provided with a clamping groove, the elastic buckle clamping the groove wall of the clamping groove.

[0020] In some embodiments, the air moving shell body has a filter screen buckle slot in communication with the slot, the filter screen buckle slot being correspondingly arranged with the elastic buckle; and / or, the air moving shell body has a filter screen avoiding slot in communication with the slot, the filter screen having an extension part extending into the filter screen avoiding slot.

[0021] Embodiments of the present application further provide a cup cover assembly for covering a cup body assembly of a food processor and cooperating with the cup body assembly to form a containing cavity, the cup cover assembly comprising a cup cover and an air moving device, the cup cover being provided with an air inlet; the air moving device being connected with the cup cover for sequentially blowing air into the containing cavity through the air outlet and the air inlet; a first electrical connecting member being exposed on the cup cover for electrically connecting with a second electrical connecting member of the cup body assembly.

[0022] Embodiments of the present application further provide a food processor comprising a cup body assembly, a main machine and a cup cover assembly, the cup body assembly comprising a cup body, a heating module and a whipping module, the cup body being provided with a second electrical connecting member; the main machine being detachably connected with the cup body assembly for driving the whipping module and capable of supplying power to the heating module and the second electrical connecting member; the cup cover assembly covering the cup body and cooperating with the cup body to form a containing cavity, a first electrical connecting member being capable of electrically connecting with the second electrical connecting member.

[0023] Based on the wind-driven device of the application, the first electric connector is clamped by the wind-driven shell and the wind-driven gland, so that the installation structure of the first electric connector is simplified, the installation efficiency of the first electric connector is improved, compared with the installation of the first electric connector by screwing or gluing, the first electric connector is clamped by the wind-driven shell and the wind-driven gland, so that the probability of the first electric connector being separated from the wind-driven device is reduced, and the installation stability of the first electric connector in the accommodation space is improved. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0025] Figure 1 A structural schematic diagram of a food processor in an embodiment of the application;

[0026] Figure 2 A structural schematic diagram of the assembly of the cup body assembly and the cup cover assembly in an embodiment of the application;

[0027] Figure 3 A top view of the cup body assembly in an embodiment of the application;

[0028] Figure 4 A structural schematic diagram of the cup cover assembly in an embodiment of the application;

[0029] Figure 5 An exploded structural schematic diagram of the cup cover assembly in an embodiment of the application;

[0030] Figure 6 A structural schematic diagram along Figure 5 the A-A line;

[0031] Figure 7 An exploded structural schematic diagram of the cover body and the flow guide cover plate in an embodiment of the application;

[0032] Figure 8 A sectional structural schematic diagram of the flow guide cover plate in an embodiment of the application;

[0033] Figure 9 A structural schematic diagram of the cup cover assembly in another embodiment of the application;

[0034] Figure 10 An exploded structural schematic diagram of the cup cover assembly in another embodiment of the application;

[0035] Figure 11 A structural schematic diagram along Figure 10A cross-sectional view along line B-B;

[0036] Figure 12 A cross-sectional view along line Figure 9 A cross-sectional view along line C-C;

[0037] Figure 13 A structure diagram of another perspective of the cup cover in an embodiment of the present application;

[0038] Figure 14 A structure diagram of the air moving device in an embodiment of the present application;

[0039] Figure 15 A structure diagram of the internal structure of the air moving device in an embodiment of the present application;

[0040] Figure 16 A structure diagram of the exploded view of the air moving device in an embodiment of the present application;

[0041] Figure 17 A structure diagram of the air moving gland in an embodiment of the present application;

[0042] Figure 18 A structure diagram of the exploded view of the air duct assembly in an embodiment of the present application;

[0043] Figure 19 A cross-sectional view along line Figure 4 A cross-sectional view along line D-D;

[0044] Figure 20 A structure diagram of the cup body assembly in an embodiment of the present application;

[0045] Figure 21 A structure diagram of the exploded view of the handle shell in an embodiment of the present application;

[0046] Figure 22 A structure diagram of the exploded view of the handle shell in another perspective of an embodiment of the present application.

[0047] Reference signs: 1, food processor; 2, cup assembly; 2A, containing cavity; 2B, opening; 20, cup body; 21, heating module; 22, whipping module; 23, handle; 231, handle shell; 231C, first avoiding slot; 231D, second avoiding slot; 2311, first shell part; 2311A, first pre-fixing slot; 23111, first shell subpart; 23112, first connecting structure; 231121, first connecting column; 2312, second shell part; 2312A, second pre-fixing slot; 23121, second shell subpart; 23122, second connecting structure; 231221, second connecting column; 2313, main shell; 2314, protruding part; 232, second electric connecting piece; 233, second trigger piece; 234, wire clamping buckle; 235, male clamping buckle; 236, female clamping buckle; 3, main machine; 4, cup cover assembly; 41, cup cover; 411, cover body; 411A, air inlet; 411B, mounting slot; 411B1, first slot inner wall; 411B2, second slot inner wall; 411C, air outlet; 411D, flow guide channel; 411D1, first sub-channel; 411D2, second sub-channel; 411D3, third sub-channel; 411E, air outlet; 411F, flow guide slot; 411G, insertion hole; 411H, recess; 411I, flow guide plate buckle hand slot; 411J, insertion opening; 411K, third avoiding slot; 4111, cup cover cover plate; 412, flow guide cover plate; 4121, insertion column; 41211, main body part; 41212, abutting part; 41213, guide part; 4122, flow guide plate body; 4123, first sealing part; 4124, second sealing part; 413, flow guide pipe; 414, first blocking rib; 415, first convex strip; 415A, sliding slot; 416, first fixing structure; 417, second blocking rib; 418, first trigger piece; 419, second clamping piece; 4191, second clamping part; 42, air moving device; 42A, outer wall surface; 421, second convex strip; 422, second fixing structure; 423, first electric connecting piece; 423A, limiting slot; 424, air moving shell; 424A, air blowing opening; 424B, air suction opening; 424C, insertion slot; 424D, clamping slot; 424E, filter screen buckle hand slot; 424F, filter screen avoiding slot; 4241, air moving shell body; 4241A, through slot; 4241B, sliding slot; 4242, limiting piece; 42421, limiting part; 42422, extension part; 425, air moving gland; 425A, connecting slot; 4251, cover body; 4252, convex shell; 4252A, through hole; 4252B, insertion slot; 42521, first side wall; 42522, second side wall; 42523, third side wall; 426, air fan; 427, air duct assembly; 4271, air cover; 4271A, air duct; 4271B, guide slot; 4272, first clamping piece; 42721, actuating part; 42722, first clamping part; 42722A, inclined surface;42723, protrusion; 428, elastic member; 429, filter screen; 4291, elastic buckle; 4292, extension part; X, up-down direction; Y, circumferential direction; a, first included angle; L1, first extension length; L2, second extension length. DETAILED DESCRIPTION

[0048] In order to make the purposes, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not used to limit the present application.

[0049] Please refer to Figures 1-3 The embodiment of the present application provides a food processor 1, which comprises a cup assembly 2, a main machine 3 and a cup cover assembly 4.

[0050] The cup assembly 2 comprises a cup body 20, a heating module 21 and a whipping module 22, the cup cover assembly 4 is covered on the cup body 20 and cooperates with the cup body 20 to form a containing cavity 2A, the cup body 20 is used for containing food materials, the heating module 21 is used for heating the food materials in the containing cavity 2A, and the heating mode of the heating module 21 can be at least one of resistance heating, infrared heating and electromagnetic heating. In other embodiments, the heating module 21 can also adopt other heating modes. In the embodiment of the present application, the specific heating mode of the heating module 21 is not limited. It can be understood that the installation position of the heating module 21 can be at least one of the bottom of the cup body 20 and the circumferential side of the cup body 20. In the embodiment of the present application, the installation position of the heating module 21 is not limited.

[0051] The whipping module 22 is used for stirring or crushing the food materials in the containing cavity 2A to adapt to the eating needs of the user. It can be understood that the whipping module 22 is detachably arranged at the bottom of the containing cavity 2A, so as to facilitate the user to select whether to place the whipping module 22 in the food processor 1 according to the actual preparation needs of the food. Further, the food processor 1 can be configured with multiple sets of whipping modules 22, so that the user can select different whipping modules 22 to prepare different foods according to different food materials. It can be understood that the whipping module 22 comprises at least one whipping blade, for example, the whipping module 22 can comprise 2, 3 or 4 whipping blades, so as to stir or crush the food materials in the containing cavity 2A.

[0052] The host 3 is connected with the cup assembly 2 and electrically connected with the cup assembly 2. The host 3 can be connected with a power supply to supply power to the cup assembly 2. The host 3 includes a motor (not shown in the figure) and a controller (not shown in the figure). The motor is connected with the controller. The output shaft of the motor can be connected with the whipping module 22 to drive the whipping module 22 to rotate, so as to stir or break the food in the accommodation cavity 2A. The controller can be connected with the heating module 21 to control the start-stop and heating power of the heating module 21 to adapt to the food making program.

[0053] It can be understood that the host 3 can be detachably connected with the bottom of the cup assembly 2. Compared with the scheme that the host 3 is not detachably connected with the cup assembly 2, when the cup assembly 2 needs to be cleaned, the cup assembly 2 can be detached from the host 3 to prevent the host 3 from being damaged by water, so as to prolong the service life of the host 3 and the food processor 1. In addition, compared with cleaning the host 3 and the cup assembly 2 together, cleaning the cup assembly 2 separately can reduce the weight of the user's hand, thereby improving the convenience of the user in cleaning the cup assembly 2.

[0054] It can be understood that since the host 3 can be detachably connected with the cup assembly 2, when the host 3 or the cup assembly 2 is damaged, the host 3 or the cup assembly 2 can be replaced or repaired separately, so as to improve the convenience of maintenance and reduce the maintenance cost of the user.

[0055] The cup cover assembly 4 can be arranged at the opening 2B of the cup body 20 to close the opening 2B, so as to prevent the food materials from splashing out of the accommodation cavity 2A through the opening 2B, thereby preventing the food materials from being wasted and reducing the probability of the food materials polluting the surface of the food processor 1 or the surface of the table on which the food processor 1 is placed, so as to improve the cleaning convenience of the user and improve the user experience.

[0056] Please refer to Figures 4-6 Further, the cup cover assembly 4 includes a cup cover 41 provided with an exhaust port 411C, a flow guide channel 411D and an air outlet 411E. The flow guide channel 411D communicates the exhaust port 411C and the air outlet 411E. The exhaust port 411C is used to communicate with the accommodation cavity 2A, and the air outlet 411E is used to communicate with the outside. Thus, during the processing of the food materials, the gas generated in the accommodation cavity 2A can enter the flow guide channel 411D through the exhaust port 411C and be discharged through the air outlet 411E.

[0057] And, since the normal projection of the channel inner wall of the air outlet 411C and the flow guide channel 411D along the extension direction of the center line of the air outlet 411C at least partially coincides, in the process of whipping the food material, if the food material in the containing cavity 2A enters the flow guide channel 411D through the air outlet 411C, the food material can hit the channel wall of the flow guide channel 411D, so as to reduce the kinetic energy of the food material continuing to move along the flow guide channel 411D to the air outlet 411E, thereby the probability of the food material splashing out of the containing cavity 2A along the flow guide channel 411D through the air outlet 411E can be reduced, the food material can be prevented from being wasted, and the probability of the food material polluting the outer surface of the food processor 1 or the placement table surface of the food processor 1 can be reduced, so as to improve the cleaning convenience of the user and improve the user experience.

[0058] Please refer to Figures 3-6 In an embodiment, since the whipping module 22 can make the food rotate in the containing cavity 2A in the process of stirring and crushing the food in the containing cavity 2A, at this time, the liquid level close to the center of the opening 2B of the cup body 20 is lower than the liquid level far from the center of the opening 2B of the cup body 20, based on this, the air outlet 411C is closer to the center of the opening 2B of the cup body 20 than the air outlet 411E, which can reduce the probability of the food splashing into the flow guide channel 411D and the air outlet 411E from the air outlet 411C, so as to reduce the cleaning difficulty of the flow guide channel 411D and improve the cleaning efficiency of the cup cover 41 by the user.

[0059] Please refer to Figure 1 and Figures 4-6 In an embodiment, the flow guide channel 411D includes a first sub-channel 411D1, a second sub-channel 411D2 and a third sub-channel 411D3 which are sequentially communicated, the first sub-channel 411D1 communicates with the air outlet 411C, and the third sub-channel 411D3 communicates with the air outlet 411E; wherein at least the second sub-channel 411D2 is arranged to be inclined from the air outlet 411C to the direction close to the air outlet 411E, so that after the food material enters the flow guide channel 411D, the food material can hit the channel wall of the second sub-channel 411D2, so as to reduce the kinetic energy of the food material continuing to move along the second sub-channel 411D2 to the air outlet 411E, thereby the probability of the food material splashing out of the containing cavity 2A through the air outlet 411E can be reduced, the food material can be prevented from being wasted, and the probability of the food material polluting the outer surface of the food processor 1 or the placement table surface of the food processor 1 can be reduced, so as to improve the cleaning convenience of the user and improve the user experience.

[0060] For example, the straight line where the extension direction of the second sub-channel 411D2 is located and the horizontal direction form a first angle a, and a satisfies: 0°≤a≤30°, and specifically, a can be 0°, 5°, 10°, 20° or 30°.

[0061] Please refer to Figure 1 and Figures 4-7 In another embodiment, the cup cover 41 can include a cover body 411 and a flow guide cover plate 412, the exhaust port 411C and the air outlet 411E are arranged on the cover body 411; the cover body 411 has a flow guide groove 411F, the flow guide groove 411F communicates the exhaust port 411C and the air outlet 411E; the flow guide cover plate 412 is detachably connected with the cover body 411, and the cover is arranged at the slot opening of the flow guide groove 411F, so as to be arranged with the groove wall of the flow guide groove 411F as a flow guide channel 411D. Since the flow guide cover plate 412 is detachably connected with the cover body 411, when the flow guide cover plate 412 is installed on the cover body 411, the generated gas in the containing cavity 2A can enter the flow guide channel 411D formed by the flow guide cover plate 412 and the cover body 411 through the exhaust port 411C, and then be discharged through the air outlet 411E; when it is necessary to clean the flow guide channel 411D, the user can detach the flow guide cover plate 412 from the cover body 411, so as to open the slot opening of the flow guide groove 411F, so that the user can clean the groove wall of the flow guide groove 411F through the slot opening of the flow guide groove 411F, thereby reducing the probability of dirt accumulation on the groove wall of the flow guide groove 411F, and providing reliable protection for the health of the user.

[0062] It can be understood that the flow guide cover plate 412 is at least covered on the second sub-channel 411D2, so that when the user opens the flow guide cover plate 412, the second sub-channel 411D2 can be opened, so that the user can clean the second sub-channel 411D2 through the slot opening of the flow guide groove 411F, and can also clean the first sub-channel 411D1 and the third sub-channel 411D3 through the second sub-channel 411D2.

[0063] Please refer to Figure 1 and Figures 4-7 In the embodiment of the application, the flow guide cover plate 412 can be covered on the second sub-channel 411D2 and the third sub-channel 411D3, so that when the user opens the flow guide cover plate 412, the second sub-channel 411D2 and the third sub-channel 411D3 can be opened, so that the user can directly clean the second sub-channel 411D2 and the third sub-channel 411D3, and can also clean the first sub-channel 411D1 through the second sub-channel 411D2. Compared with only opening the second sub-channel 411D2, the convenience of the user in cleaning the flow guide channel 411D can be improved, and the cleaning efficiency of the user in cleaning the flow guide channel 411D can be improved.

[0064] It can be understood that the flow guide cover plate 412 can be hard plastic. In other embodiments, the flow guide cover plate 412 can also be soft rubber coated hard plastic. In the embodiments of the present application, the flow guide cover plate 412 can be soft rubber material, such as silicone and rubber, so that the flow guide cover plate 412 can be formed by an integral molding process to reduce the process steps of the flow guide cover plate 412 and reduce the manufacturing cost of the flow guide cover plate 412.

[0065] Please refer to Figure 1 and Figures 4-7 In an embodiment, the flow guide cover plate 412 is provided with a socket 411G on one of the cover bodies 411, and the flow guide cover plate 412 is provided with a plug-in column 4121 on the other of the cover bodies 411, the plug-in column 4121 is plugged into the socket 411G, so that the flow guide cover plate 412 is connected with the cover bodies 411, so as to form a flow guide channel 411D with the flow guide groove 411F by using the flow guide cover plate 412. When the flow guide channel 411D needs to be cleaned, the user can pull out the plug-in column 4121 from the socket 411G, and then the flow guide cover plate 412 and the cover bodies 411 can be separated, and then the inner wall of the flow guide groove 411F through the slot of the flow guide groove 411F can be cleaned.

[0066] Please refer to Figure 7 Specifically, the cover body 411 can be provided with a socket 411G, and the flow guide cover plate 412 can be provided with a plug-in column 4121, the plug-in column 4121 is made of soft rubber material, the plug-in column 4121 includes a main body part 41211 and an abutting part 41212, the main body part 41211 is connected with the flow guide cover plate 412, the main body part 41211 has a free end away from the flow guide cover plate 412, the free end can pass through the socket 411G; the abutting part 41212 is connected with the main body part 41211 and is arranged at the free end and can pass through the socket 411G with the free end to abut against the side of the cover body 411 away from the flow guide cover plate 412.

[0067] When installing the flow guide cover plate 412, the flow guide cover plate 412 can be forced to deform, so that part of the flow guide cover plate 412 can be connected with the cover body 411 first, then the flow guide cover plate 412 is moved, so that the main body part 41211 is aligned with the socket 411G, the flow guide cover plate 412 is moved in the direction close to the cover body 411, so that the abutting part 41212 abuts against the opening of the socket 411G, so that the abutting part 41212 deforms, so that the abutting part 41212 can enter the socket 411G, the flow guide cover plate 412 is continuously moved, so that the abutting part 41212 passes through the socket 411G, the abutting part 41212 recovers from the deformation to abut against the side of the cover body 411 away from the flow guide cover plate 412, so as to limit the flow guide cover plate 412 from being separated from the cover body 411, so as to realize the connection between the flow guide cover plate 412 and the cover body 411.

[0068] When disassembling the flow guide cover plate 412, the flow guide cover plate 412 can be moved away from the cover body 411, so that the main body part 41211 can drive the abutting part 41212 to move into the insertion hole 411G, so that the abutting part 41212 is deformed to enter the insertion hole 411G. Continue to move the flow guide cover plate 412 until the abutting part 41212 is disengaged from the insertion hole 411G, thereby achieving disassembly of the flow guide cover plate 412, so that the user only cleans the flow guide groove 411F through the opening 2B.

[0069] Please refer to Figures 6-8 Further, the insertion column 4121 further includes a guide part 41213 connected with the free end and extending away from the flow guide cover plate 412. When installing the flow guide cover plate 412, the user can first insert the guide part 41213 into the insertion hole 411G, and continue to move the flow guide cover plate 412. The guide part 41213 can guide the free end and the abutting part 41212 to pass through the insertion hole 411G until the abutting part 41212 passes through the insertion hole 411G to abut against the side of the cover body 411 away from the flow guide cover plate 412. In this way, the flow guide cover plate 412 can be limited from being disengaged from the cover body 411, thereby achieving connection between the flow guide cover plate 412 and the cover body 411.

[0070] Please refer to Figures 6-8 In an embodiment, the cover body 411 further has a recess 411H, and the flow guide groove 411F is arranged at the bottom of the recess 411H and communicates with the recess 411H. The flow guide cover plate 412 includes a flow guide plate body 4122, a first sealing part 4123, and a second sealing part 4124. The flow guide plate body 4122 is embedded in the recess 411H and detachably connected with the cover body 411, and is arranged at the opening of the flow guide groove 411F to form a flow guide channel 411D with the groove wall of the flow guide groove 411F. The first sealing part 4123 is connected to the flow guide plate body 4122 and sealingly abuts against the groove wall of the recess 411H. The second sealing part 4124 is arranged on the flow guide plate body 4122 and located inward of the first sealing part 4123, and sealingly abuts against the groove wall of the flow guide groove 411F. The first sealing part 4123 and the second sealing part 4124 are used to realize twice sealing of the flow guide groove 411F, so as to reduce the probability of gas overflow in the exhaust passage through the gap between the flow guide plate body 4122 and the groove wall of the flow guide groove 411F.

[0071] Please refer to Figures 5-7 In an embodiment, the cover body 411 further has a flow guide plate buckle slot 411I, which communicates with the recess 411H. The flow guide plate buckle slot 411I can facilitate the user to disassemble the flow guide cover plate 412, thereby improving the convenience of the user to disassemble the flow guide cover plate 412.

[0072] Please refer toFigure 9 In yet another embodiment, the cup cover 41 comprises a cover body 411 and a flow guide pipe 413, the flow guide pipe 413 is arranged in the cover body 411, a flow guide channel 411D is formed in the flow guide pipe 413, and the flow guide pipe 413 is provided with an exhaust port 411C and an air outlet 411E. During the processing of the food materials, the generated gas in the accommodation cavity 2A can also enter the flow guide channel 411D through the exhaust port 411C to be discharged through the air outlet 411E.

[0073] Please refer to Figure 9 Further, the exhaust port 411C is arranged on the side wall of the flow guide pipe 413 protruding from the lower surface portion of the cover body 411. Similarly, the exhaust port 411C and the channel wall of the flow guide channel 411D can at least partially coincide in the orthogonal projection along the center line extension direction of the exhaust port 411C. In this way, during the whipping of the food materials, if the food materials enter the flow guide channel 411D, the food materials can collide with the channel wall of the flow guide channel 411D, so as to reduce the kinetic energy of the food materials moving along the flow guide channel 411D to the air outlet 411E. Therefore, the probability of the food materials splashing out of the accommodation cavity 2A along the flow guide channel 411D through the air outlet 411E can be reduced, the waste of food materials can be prevented, and the probability of the food materials contaminating the outer surface of the food processor 1 or the placement table of the food processor 1 can be reduced. Therefore, the cleaning convenience of the user can be improved, and the user experience can be improved.

[0074] In addition, the air outlet 411E is arranged at the end of the flow guide pipe 413 protruding from the upper surface portion of the cover body 411. In this way, the probability of impurities on the upper surface of the cover body 411 entering the flow guide channel 411D through the air outlet 411E can be reduced, so as to reduce the probability of the flow guide channel 411D being blocked.

[0075] It can be understood that the flow guide pipe 413 can be arranged perpendicularly to the upper surface of the cover body 411. In other embodiments, the flow guide pipe 413 can be arranged at an angle to the upper surface of the cover body 411. In the embodiments of the present application, the arrangement form of the flow guide pipe 413 on the cover body 411 is not limited specifically.

[0076] Please refer to Figure 6 and Figure 9 In one embodiment, the cup cover 41 further comprises a first blocking rib 414 connected with the cover body 411 and surrounding the periphery of the exhaust port 411C, and extending away from the cover body 411. The first blocking rib 414 can be used to block the movement of the food materials towards the exhaust port 411C, so as to reduce the probability of the food materials entering the flow guide channel 411D through the exhaust port 411C.

[0077] Please refer to Figure 6 and Figure 9In an embodiment, the first barrier rib 414 has a first extension length L1, and the first extension length L1 satisfies: 5mm≤L1≤20mm, so that the first barrier rib 414 has a better blocking ability to the food materials around the exhaust port 411C, so that the food materials are not easy to enter the flow guide channel 411D through the exhaust port 411C, so that the food materials are not easy to splash out of the containing cavity 2A through the air outlet 411E, so as to reduce the probability that the food materials pollute the outer surface of the food processor 1 or the placing table of the food processor 1, so as to improve the cleaning convenience of the user; and the first barrier rib 414 is not easy to contact the food materials in the containing cavity 2A, so that the food materials are not easy to pollute the first barrier rib 414, thereby facilitating the user to clean the cup cover 41.

[0078] If L1<5mm, the first barrier rib 414 is too short, which results in a poor blocking ability to the food materials around the exhaust port 411C, so that the food materials are easy to enter the flow guide channel 411D through the exhaust port 411C, so that it is easy to splash out of the containing cavity 2A through the air outlet 411E, which easily causes food waste and increases the probability that the food materials pollute the outer surface of the food processor 1 or the placing table of the food processor 1, thereby reducing the cleaning convenience of the user.

[0079] If L1>20mm, the first barrier rib 414 is too long, which results in that the first barrier rib 414 is easy to contact the food materials in the containing cavity 2A and pollute the first barrier rib 414, thereby bringing inconvenience to the user to clean the cup cover 41.

[0080] Please refer to Figure 10 and Figure 11 In an embodiment, the cup cover 41 has a mounting groove 411B and a socket 411J, the socket 411J communicates with the mounting groove 411B, the groove bottom of the mounting groove 411B has an air inlet 411A, and the cup cover assembly 4 further includes a wind-driven device 42, which can be slidably connected with the inner wall of the mounting groove 411B through the socket 411J. The wind-driven device 42 is used to blow air into the containing cavity 2A through the air inlet 411A, so as to blow the bubbles generated when the food materials in the containing cavity 2A are boiled and rolled, thereby preventing the bubbles or food from overflowing from the opening 2B.

[0081] It can be understood that, since the wind moving device 42 is in sliding connection with the inner wall of the mounting groove 411B to achieve detachable connection of the wind moving device 42 with the cup cover 41, when the cup cover 41 needs to be cleaned, the wind moving device 42 can be pulled out from the socket 411J to the direction away from the cup cover 41 to separate the cup cover 41 from the wind moving device 42, so that the cup cover 41 can be cleaned separately. During the cleaning process of the cup cover 41, liquid can be prevented from entering the wind moving device 42, thereby reducing the probability of damage of the wind moving device 42, so that the wind moving device 42 can have a longer service life, and the food processor 1 can have a longer service life. After the cleaning of the cup cover 41 is completed, the wind moving device 42 can be slid into the mounting groove 411B from the socket 411J, so that the wind moving device 42 is mounted into the mounting groove 411B, thereby achieving the connection of the wind moving device 42 with the cup cover 41. When the food materials in the containing cavity 2A are boiling and rolling, the wind moving device 42 can blow the bubbles generated, thereby preventing the bubbles or food from overflowing from the opening 2B.

[0082] And since the wind moving device 42 is in detachable connection with the cup cover 41, when the wind moving device 42 or the cup cover 41 is damaged, the wind moving device 42 or the cup cover 41 can be replaced or repaired separately, without the need to replace the entire cup cover assembly 4, which can reduce the maintenance cost of the user.

[0083] It can be understood that the socket 411J can be a slot of the mounting groove 411B. In the embodiment of the present application, the socket 411J is formed in the side wall of the mounting groove 411B, so that the user can pull or insert the wind moving device 42 in the horizontal direction, which can improve the convenience of the user in installing and dismounting the wind moving device 42. In addition, the wind moving device 42 also exposes outside the slot of the mounting groove 411B, which can reduce the volume of the cup cover 41 itself, reduce the space occupation of the cup cover 41, and facilitate the transportation and installation of the cup cover 41.

[0084] Please refer to Figure 11 and Figure 12 In an embodiment, the mounting groove 411B has two first groove inner walls 411B1 and a second groove inner wall 411B2 adjacent to the two first groove inner walls 411B1, the two first groove inner walls 411B1 are oppositely arranged, and the two first groove inner walls 411B1 are respectively provided with two first protrusions 415, the two first protrusions 415 are both extended along the plug-in direction, the two first protrusions 415 are both spaced apart from the second groove inner wall 411B2, and a sliding groove 415A is formed between each of the two first protrusions 415 and the second groove inner wall 411B2; the wind moving device 42 has two outer wall surfaces 42A oppositely arranged, the two outer wall surfaces 42A are respectively provided with two second protrusions 421, the two second protrusions 421 are both extended along the plug-in direction, and the second protrusion 421 is in sliding connection with the sliding groove 415A.

[0085] When it is needed to dismount the wind power device 42, the user can apply force to the wind power device 42 along the sliding groove 415A towards the insertion port 411J, so that the second protrusion 421 moves along the sliding groove 415A until the wind power device 42 is dismounted from the installation groove 411B, thereby achieving the dismounting of the wind power device 42 from the cup cover 41, and the cup cover 41 can be cleaned separately.

[0086] When it is needed to mount the wind power device 42, the user moves the wind power device 42 so that the second protrusion 421 is aligned with the sliding groove 415A, and pushes the wind power device 42 into the installation groove 411B along the extension direction of the sliding groove 415A, so that the wind power device 42 drives the second protrusion 421 to move along the sliding groove 415A until the wind power device 42 is mounted in the installation groove 411B.

[0087] It can be understood that the sliding groove 415A can also be directly formed on the first groove inner wall 411B1 of the installation groove 411B, and the second protrusion 421 can also move along the sliding groove 415A to provide guidance for the mounting process of the wind power device 42. It can be understood that the sliding groove 415A can also be formed on the outer wall surface 42A of the wind power device 42, and the second protrusion 421 can also be arranged on the first groove inner wall 411B1, and the second protrusion 421 can also move along the sliding groove 415A to provide guidance for the mounting process of the wind power device 42. It can be understood that in other embodiments, there are other structures to achieve the sliding connection between the wind power device 42 and the groove wall of the installation groove 411B. In the embodiments of the present application, the sliding structure between the wind power device 42 and the groove wall of the installation groove 411B is not specifically limited.

[0088] Please refer to Figure 11 In an embodiment, the first groove inner wall 411B1 further has a first fixing structure 416, and the outer wall surface 42A further has a second fixing structure 422. When it is needed to mount the wind power device 42, the user moves the wind power device 42 so that the second protrusion 421 is aligned with the sliding groove 415A, and pushes the wind power device 42 into the installation groove 411B along the extension direction of the sliding groove 415A, so that the wind power device 42 drives the second protrusion 421 to move along the sliding groove 415A until the first fixing structure 416 is connected with the second fixing structure 422, thereby limiting the wind power device 42 from dismounting from the installation groove 411B, and the connection between the wind power device 42 and the cup cover 41 can be achieved.

[0089] When it is needed to dismount the wind power device 42, the user can apply force to the wind power device 42 along the sliding groove 415A towards the insertion port 411J, so that the first fixing structure 416 is disengaged from the second fixing structure 422, so that the second protrusion 421 can move along the sliding groove 415A until the wind power device 42 is dismounted from the insertion port 411J, thereby achieving the dismounting of the wind power device 42 from the cup cover 41, and the cup cover 41 can be cleaned separately.

[0090] It can be understood that one of the first fixing structure 416 and the second fixing structure 422 is the protrusion 42723, and the other of the first fixing structure 416 and the second fixing structure 422 is the groove, and the protrusion 42723 can be protruded in the groove.

[0091] In other embodiments, one of the first fixing structure 416 and the second fixing structure 422 is a first magnetic member, and the other of the first fixing structure 416 and the second fixing structure 422 is a second magnetic member, and the first magnetic member can be magnetically connected with the second magnetic member. In the embodiments of the present application, the specific form of the first fixing structure 416 and the second fixing structure 422 is not limited.

[0092] Please refer to Figure 13 In an embodiment, the cup cover 41 further comprises a second blocking rib 417 connected with the cover body 411 and surrounding the side of the air inlet 411A and extending away from the cover body 411, which can block the food materials from moving towards the air inlet 411A by the first blocking rib 414, so as to reduce the probability of the food materials entering the air moving device 42 through the air inlet 411A.

[0093] Please refer to Figure 13 In an embodiment, the second blocking rib 417 has a second extension length L2, and L2 satisfies: 5mm≤L2≤20mm, so that the second blocking rib 417 has better blocking ability to the food materials around the air inlet 411A, so that the food materials are not easy to enter the air moving device 42 through the air inlet 411A, thereby reducing the probability of damage of the air moving device 42, so that the air moving device 42 can have a longer service life; and the second blocking rib 417 is not easy to contact the food materials in the containing cavity 2A, so that the food materials are not easy to contaminate the second blocking rib 417, thereby facilitating the user to clean the cup cover 41.

[0094] If L1<5mm, the second blocking rib 417 is too short, which results in poor blocking ability to the food materials around the air inlet 411A, so that the food materials are easy to enter the air moving device 42 through the air inlet 411A, which results in easy damage of the air moving device 42, and results in shorter service life of the food processor 1 as a whole.

[0095] If L1>20mm, the second blocking rib 417 is too long, which results in easy contact of the second blocking rib 417 with the food materials in the containing cavity 2A, and easy contamination of the second blocking rib 417, which also brings inconvenience to the user to clean the cup cover 41.

[0096] Please refer to Figure 1 and Figure 14 In an embodiment, in order to facilitate power supply to the air moving device 42, the air moving device 42 has a first electrical connecting member 423, and the cup body assembly 2 has a second electrical connecting member 232 (please refer toFigure 20 When the cup cover 41 is covered to the cup body 20, the first electrical connector 423 can be electrically connected with the second electrical connector 232, so that the main machine 3 can supply power to the air moving device 42 through the second electrical connector 232 and the first electrical connector 423, so that the air moving device 42 can blow air into the accommodation cavity 2A through the air inlet 411A, and then the air can blow the bubbles generated in the accommodation cavity 2A to prevent the bubbles or food from overflowing from the opening 2B.

[0097] Please refer to Figure 1 、 Figure 7 and Figures 14-16 In an embodiment, the air moving device 42 can include an air moving housing 424, an air moving gland 425, and a fan 426. The air moving housing 424 is connected with the cup cover 41, and the air moving housing 424 has an air blowing port 424A. The air moving gland 425 is connected with the air moving housing 424, and the air moving gland 425 and the air moving housing 424 form an accommodation space. The fan 426 is installed in the air moving housing 424, and is used to provide air flow to the air inlet 411A through the air blowing port 424A. The first electrical connector 423 is arranged in the accommodation space and is clamped by the air moving housing 424 and the air moving gland 425. The first electrical connector 423 is electrically connected with the fan 426 and is exposed to facilitate the electrical connection between the first electrical connector 423 and the second electrical connector 232 on the cup assembly 2 of the food processor 1.

[0098] By clamping the first electrical connector 423 with the air moving housing 424 and the air moving gland 425, the installation structure of the first electrical connector 423 can be simplified to improve the installation efficiency of the first electrical connector 423. Compared with using screwing or gluing to install the first electrical connector 423, clamping the first electrical connector 423 with the air moving housing 424 and the air moving gland 425 can reduce the probability of the first electrical connector 423 being separated from the air moving device 42 to improve the installation stability of the first electrical connector 423 in the accommodation space.

[0099] It can be understood that the connection mode of the air moving housing 424 and the air moving gland 425 includes at least one of clamping, screwing, and gluing. For example, the air moving housing 424 and the air moving gland 425 are first clamped by buckling, and then locked by screws. In other embodiments, the air moving housing 424 and the air moving gland 425 can only be clamped by buckling. In the present application, the connection mode between the air moving housing 424 and the air moving gland 425 is not limited.

[0100] Please refer to Figure 1 and Figures 16-17In an embodiment, the air pressure cover 425 has a connecting groove 425A, the air pressure cover 425 comprises a cover body 4251 and a convex shell 4252, the cover body 4251 is connected with the air pressure shell 424; the convex shell 4252 is convexly arranged on the cover body 4251, the connecting groove 425A is arranged on the convex shell 4252 and the cover body 4251, the convex shell 4252 has a through hole 4252A, the through hole 4252A is communicated with the connecting groove 425A, the first electric connecting piece 423 is arranged in the connecting groove 425A and exposed through the through hole 4252A.

[0101] In the installation of the first electric connecting piece 423, the first electric connecting piece 423 is placed in the connecting groove 425A through the opening 2B of the connecting groove 425A, so that the first electric connecting piece 423 can be exposed through the through hole 4252A to realize the pre-installation between the first electric connecting piece 423 and the air pressure cover 425, and then the air pressure cover 425 is connected with the air pressure shell 424, so that the air pressure shell 424 and the air pressure cover 425 clamp the first electric connecting piece 423 to realize the installation of the first electric connecting piece 423.

[0102] Please refer to Figure 1 and Figures 16-17 In an embodiment, the air pressure shell 424 comprises an air pressure shell body 4241 and a limiting piece 4242, the air pressure shell body 4241 is connected with the cup cover 41, the air pressure shell body 4241 has a blowing port 424A; the fan 426 is arranged in the air pressure shell body 4241; the limiting piece 4242 is connected with the air pressure shell body 4241. After the first electric connecting piece 423 is arranged in the connecting groove 425A and the air pressure shell body 4241 is connected with the air pressure cover 425, the limiting piece 4242 can extend from the slot opening of the connecting groove 425A into the connecting groove 425A, so that the limiting piece 4242 can clamp the first electric connecting piece 423 together with the slot wall of the connecting groove 425A to realize the fixation of the first electric connecting piece 423.

[0103] Please refer to Figure 1 and Figures 16-17 Specifically, the limiting piece 4242 comprises a limiting part 42421, the limiting part 42421 is connected with the air pressure shell body 4241 and extends towards the direction close to the slot bottom of the connecting groove 425A; wherein the limiting part 42421 and the slot bottom of the connecting groove 425A are in abutment with the first electric connecting piece 423, so that the limiting part 42421 can clamp the first electric connecting piece 423 together with the air pressure cover 425.

[0104] Please refer to Figure 1 and Figures 16-17Further, the convex shell 4252 comprises a first side wall 42521 and a second side wall 42522 for fitting to form the connecting groove 425A, the through hole 4252A is arranged on the first side wall 42521, and the second side wall 42522 is arranged opposite to the through hole 4252A, and the first side wall 42521 is further provided with a plug-in groove 4252B, which is arranged on the side of the through hole 4252A close to the cover body 4251, and the plug-in groove 4252B is in communication with the through hole 4252A and the connecting groove 425A; the limiting piece 4242 further comprises an extension 42422, which is arranged on the limiting portion 42421 and extends towards the groove bottom of the connecting groove 425A.

[0105] After the first electric connecting piece 423 is arranged in the connecting groove 425A and the wind-driven shell 424 is connected with the wind-driven cover 425, the limiting piece 4242 can extend from the groove opening of the connecting groove 425A into the connecting groove 425A, so that the limiting piece 4242 can be clamped with the groove wall of the connecting groove 425A and the extension 42422 can be plugged into the plug-in groove 4252B, so that the first side wall 42521, the extension 42422 and the second side wall 42522 all abut against the first electric connecting piece 423, thereby further clamping the first electric connecting piece 423 to reduce the probability of movement of the first electric connecting piece 423 in the connecting groove 425A, and thus ensure that the first electric connecting piece 423 can be electrically connected with the second electric connecting piece 232 when the cup cover assembly 4 is closed with the cup body assembly 2, so as to ensure that the host 3 can supply power to the wind-driven device 42 through the second electric connecting piece 232 and the first electric connecting piece 423, so that the wind-driven device 42 can blow air into the containing cavity 2A through the air inlet 411A, thereby breaking the air bubbles generated in the containing cavity 2A, and preventing the air bubbles or food from overflowing from the opening 2B.

[0106] Please refer to Figure 1 and Figures 16-17Further, the first electrical connecting member 423 has a limiting slot 423A, the slot wall of the limiting slot 423A abuts against the hole wall of the through hole 4252A and the inner wall surface of the first side wall 42521 facing the connecting slot 425A, the movement of the first electrical connecting member 423 can be further limited by the limiting slot 423A, so as to improve the installation stability of the first electrical connecting member 423 in the connecting slot 425A. Moreover, since the slot wall of the limiting slot 423A abuts against the hole wall of the through hole 4252A and the inner wall surface of the first side wall 42521 facing the connecting slot 425A, the contact connection between the first electrical connecting member 423 and the air moving shell 424 and the air moving gland 425 can be increased, the installation stability of the first electrical connecting member 423 in the connecting slot 425A can be further improved, so that when the cup cover assembly 4 is covered on the cup body assembly 2, it is ensured that the first electrical connecting member 423 can be electrically connected with the second electrical connecting member 232, so as to ensure that the host 3 can supply power to the air moving device 42 through the second electrical connecting member 232 and the first electrical connecting member 423.

[0107] Please refer to Figure 1 and Figures 16-17 In an embodiment, the convex shell 4252 further comprises two third side walls 42523 for cooperating to form the connecting slot 425A, the two third side walls 42523 are oppositely arranged, and the third side wall 42523 is adjacent to the first side wall 42521, wherein the opposite two sides of the first electrical connecting member 423 respectively abut against the two third side walls 42523, so as to further limit the movement of the first electrical connecting member 423 in the connecting slot 425A, thereby improving the installation stability of the first electrical connecting member 423 in the connecting slot 425A.

[0108] Please refer to Figure 1 , Figure 15 and Figure 18 In an embodiment, the air moving shell 424 further comprises an air duct assembly 427, the air duct assembly 427 is connected with the air moving shell body 4241; when the air moving device 42 is connected with the cup cover 41 through clamping, the air duct assembly 427 can comprise a wind cover 4271 and a first clamping member 4272, the wind cover 4271 is connected with the inner wall of the air moving shell body 4241, and forms an air duct 4271A with the inner wall of the air moving shell body 4241, the air duct 4271A communicates the air outlet side of the air blower 426 with the air blowing port 424A; the first clamping member 4272 is connected with the wind cover 4271 and exposed from the air moving shell body 4241, the first clamping member 4272 can be clamped with the second clamping member 419 of the cup cover 41, so as to realize the connection between the air moving device 42 and the cup cover 41.

[0109] And since the first clamping member 4272 is connected with the wind cover 4271, when assembling the first clamping member 4272, the first clamping member 4272 can be connected with the wind cover 4271 first, and then the wind channel assembly 427 composed of the first clamping member 4272 and the wind cover 4271 is connected with the wind moving shell body 4241. Compared with respectively installing the wind cover 4271 and the first clamping member 4272, the application connects the wind channel assembly 427 composed of the first clamping member 4272 and the wind cover 4271 with the wind moving shell body 4241, which can improve the assembly efficiency of the wind cover 4271 and the first clamping member 4272, and further improve the assembly efficiency of the wind moving device 42.

[0110] Please refer to Figure 1 、 Figure 18 and Figure 19 For example, the second clamping member 419 includes a second clamping portion 4191 arranged on the slot side wall of the mounting slot 411B, and the second clamping portion 4191 is clamped with the first clamping portion 42722. It can be understood that the first clamping portion 42722 can be a plug, and the second clamping portion 4191 can be a slot; of course, the first clamping portion 42722 can also be a slot, and the second clamping portion 4191 can also be a plug. In other embodiments, the first clamping portion 42722 and the second clamping portion 4191 can also be in other forms. In the embodiments of the application, the specific form of the first clamping portion 42722 and the second clamping portion 4191 is not limited. In the subsequent embodiments of the application, the first clamping portion 42722 is taken as a plug, and the second clamping portion 4191 is taken as a slot as an example for explanation.

[0111] Please refer to Figure 1 、 Figure 18 and Figure 19 Further, the wind moving shell body 4241 has a through slot 4241A and a sliding slot 4241B, the first clamping member 4272 includes an actuating portion 42721 and a first clamping portion 42722 connected with the actuating portion 42721, the actuating portion 42721 is slidingly arranged in the through slot 4241A, and the first clamping portion 42722 is slidingly arranged in the sliding slot 4241B.

[0112] When the air moving device 42 needs to be installed, the driving actuating part 42721 moves along the through slot 4241A into the air moving shell body 4241 to drive the first clamping part 42722 to move along the sliding slot 4241B into the air moving shell body 4241, and the air moving shell body 4241 is moved until the air moving shell body 4241 is embedded in the installation slot 411B. The driving actuating part 42721 moves along the through slot 4241A out of the air moving shell body 4241 to drive the first clamping part 42722 to move along the sliding slot 4241B in the direction close to the second clamping part 4191 until the first clamping part 42722 is clamped with the second clamping part 4191 to install the air moving device 42 in the installation slot 411B, which can improve the connection stability of the air moving device 42 and the cup cover 41.

[0113] When the air moving device 42 needs to be disassembled, the driving actuating part 42721 moves along the through slot 4241A into the air moving shell body 4241 to drive the first clamping part 42722 to move along the sliding slot 4241B in the direction away from the second clamping part 4191 until the first clamping part 42722 is disengaged from the second clamping part 4191. The air moving shell body 4241 is moved in the direction away from the cup cover 41 so that the air moving device 42 is disengaged from the cup cover 41, which facilitates the separate cleaning of the cup cover 41 to reduce the probability of liquid entering the air moving device 42, and the air moving device 42 has a longer service life, thereby prolonging the service life of the food processor 1.

[0114] Please refer to Figure 1 , Figure 18 and Figure 19 Furthermore, the air moving device 42 further comprises an elastic member 428 arranged in the air moving shell body 4241, the two ends of the elastic member 428 abut against the air cover 4271 and the actuating part 42721, and the elastic member 428 has an elastic potential to clamp the first clamping part 42722 with the second clamping part 4191.

[0115] When the air moving device 42 is installed, the actuating part 42721 is pressed to drive the first clamping part 42722 to move into the air moving shell body 4241, and the elastic member 428 is elastically deformed to have an elastic potential to clamp the first clamping part 42722 with the second clamping part 4191. The air moving shell body 4241 is moved until the air moving shell body 4241 is embedded in the installation slot 411B. The actuating part 42721 is released, and the elastic member 428 pushes the first clamping part 42722 to clamp with the second clamping part 4191, thereby improving the installation efficiency of the air moving device 42.

[0116] It can be understood that the elastic member 428 can be at least one of a spring, an elastic metal sheet, and an elastic rubber strip. In other embodiments, the elastic member 428 can also be in other forms. In the embodiments of the present application, the specific form of the elastic member 428 is not limited.

[0117] Please refer to Figure 1 , Figure 18 and Figure 19 Further, the first clamping portion 42722 has a slope 42722A. When installing the wind-driven device 42, the wind-driven shell body 4241 is moved until the slope 42722A abuts against the notch of the installation slot 411B, and the wind-driven shell body 4241 is continuously moved into the installation slot 411B, so that the first clamping portion 42722 moves away from the second clamping portion 4191, and the elastic member 428 is elastically deformed, and then the elastic member 428 can push the first clamping portion 42722 to clamp the second clamping portion 4191, thereby further improving the installation efficiency of the wind-driven device 42.

[0118] It can be understood that the first clamping portion 42722 can also have a curved surface, which can abut against the notch of the installation slot 411B, and also can improve the installation efficiency of the wind-driven device 42.

[0119] It can be understood that the slope 42722A and the curved surface can also be arranged on the notch of the installation slot 411B, which can also push the first clamping portion 42722 to move away from the second clamping portion 4191, and also can improve the installation efficiency of the wind-driven device 42. In the embodiments of the present application, no more details are given.

[0120] Please refer to Figure 18 In an embodiment, the wind cover 4271 is provided with a guide slot 4271B, and the first clamping member 4272 is provided with a protrusion 42723, which is slidingly arranged in the guide slot 4271B, and can guide the movement of the first clamping member 4272, so as to facilitate the elastic member 428 to push the first clamping member 4272 to move, so that the first clamping member 4272 clamps the second clamping member 419.

[0121] It can be understood that in other embodiments, the guide slot 4271B can also be arranged on the first clamping member 4272, and the protrusion 42723 can be arranged on the wind cover 4271, and the protrusion 42723 can also be slidingly arranged in the guide slot 4271B to guide the movement of the first clamping member 4272.

[0122] Please refer to Figure 1 and Figure 16In an embodiment, the air moving housing 424 further has an air suction port 424B, and the air moving device 42 further comprises a filter screen 429, which is detachably connected with the air moving housing 424 and arranged at the air suction port 424B. The filter screen 429 can prevent impurities from entering the air moving device 42 through the air suction port 424B, so as to reduce the probability of damage to the fan 426, thereby prolonging the service life of the fan 426 and the food processor 1.

[0123] In addition, the filter screen 429 is detachably connected with the air moving housing 424, so as to facilitate the user to replace and clean the filter screen 429, thereby ensuring that the filter screen 429 can filter impurities. In the embodiment, the connection mode between the filter screen 429 and the air moving housing 424 includes but is not limited to screwing and clamping.

[0124] Please refer to Figure 1 and Figure 16 Further, in the case that the filter screen 429 is detachably connected with the air moving housing 424, the air moving housing 424 can be provided with a slot 424C corresponding to the position of the air suction port 424B, and the filter screen 429 can be inserted into the slot 424C in a sliding manner. In this way, after a long time of use, the filter screen 429 can be pulled out of the slot 424C for cleaning.

[0125] Please refer to Figure 1 and Figure 16 In an embodiment, the filter screen 429 is provided with an elastic buckle 4291, and the air moving housing 424 is provided with a clamping groove 424D. The elastic buckle 4291 is clamped with the groove wall of the clamping groove 424D, so as to realize the connection between the filter screen 429 and the air moving housing 424.

[0126] When the filter screen 429 needs to be detached, a force can be applied to the elastic buckle 4291, so that the elastic buckle 4291 deforms and moves away from the clamping groove 424D until the elastic buckle 4291 is separated from the clamping groove 424D. The filter screen 429 is moved along the slot 424C away from the air moving housing 424 until the filter screen 429 is separated from the slot 424C, thereby realizing the detachment of the filter screen 429, so as to facilitate the user to clean or replace the filter screen 429.

[0127] When the filter screen 429 needs to be installed, the filter screen 429 is moved to align with the slot 424C, and the filter screen 429 is moved along the slot 424C towards the air moving housing 424, so that the elastic buckle 4291 is clamped into the clamping groove 424D, thereby limiting the filter screen 429 from separating from the air moving housing 424, so as to realize the installation of the filter screen 429.

[0128] It can be understood that in other embodiments, the elastic buckle 4291 can also be arranged on the air moving shell 424, and the clamping groove 424D can also be arranged on the filter screen 429, and the filter screen 429 can also be limited to be separated from the air moving shell 424 when the elastic buckle 4291 is clamped with the clamping groove 424D. In the embodiments of the present application, the specific form of the elastic buckle 4291 is not limited.

[0129] Please refer to Figure 1 and Figure 16 In an embodiment, the air moving shell 424 has a filter screen buckle hand slot 424E, the filter screen buckle hand slot 424E is communicated with the insertion slot 424C, and the filter screen buckle hand slot 424E is arranged corresponding to the elastic buckle 4291. When the user needs to disassemble the filter screen 429, the user's hand can contact the elastic buckle 4291 through the filter screen buckle hand slot 424E, so as to facilitate the user to apply force to the elastic buckle 4291, which can improve the convenience of the user to pull the elastic buckle 4291, and further improve the convenience of the user to disassemble the filter screen 429.

[0130] Please refer to Figure 1 and Figure 16 In an embodiment, the air moving shell 424 has a filter screen avoiding slot 424F, the filter screen avoiding slot 424F is communicated with the insertion slot 424C, and the filter screen 429 has an extension part 4292, the extension part 4292 extends into the filter screen avoiding slot 424F. When the user disassembles and installs the filter screen 429, the user's hand can contact the extension part 4292, so as to facilitate the user to grasp the filter screen 429, and further facilitate the user to disassemble and install the filter screen 429, which improves the convenience of the user to disassemble and install the filter screen 429.

[0131] Please refer to Figure 1 , Figure 2 and Figure 20 In an embodiment, in order to facilitate the user to take and place the cup body 20, the cup body assembly 2 further comprises a handle 23, the handle 23 comprises a handle shell 231, a second electric connecting piece 232 and a second trigger piece 233, the handle shell 231 is connected with the cup body 20; the second electric connecting piece 232 is connected with the handle shell 231 to supply power for the cup cover assembly 4; the second trigger piece 233 is connected with the handle shell 231, and the second trigger piece 233 cooperates with the first trigger piece 418 to detect the covering state of the cup cover assembly 4 and the cup body 20.

[0132] In the embodiment of the present application, during the process of covering the cup cover assembly 4 to the cup body 20, the first trigger 418 can gradually approach the second trigger 233. When the first trigger 418 triggers the second trigger 233, the controller can receive the corresponding covering electrical signal, and then indicate that the cup cover assembly 4 is covered to the cup body 20. At this time, the second electrical connecting piece 232 is also electrically connected with the first electrical connecting piece 423. The controller can control the host 3 to supply power to the air moving device 42 through the second electrical connecting piece 232 and the first electrical connecting piece 423 when receiving the operation instruction of the user. When the first trigger 418 does not trigger the second trigger 233, the controller does not receive the covering electrical signal, indicating that the cup cover assembly 4 is not covered to the cup body 20. Even if the controller receives the operation instruction of the user, the food processor 1 will not work, thereby reducing the probability of food splashing out of the containing cavity 2A from the opening 2B, and providing reliable protection for the use safety of the user.

[0133] For example, the cup cover assembly 4 can also be provided with at least one of a button, a display screen, a touch screen, and a knob. In other embodiments, the cup cover assembly 4 can also be provided with other electronic components. The host 3 can also supply power to the button, the display screen, the touch screen, the knob, and other electronic components through the second electrical connecting piece 232 and the first electrical connecting piece 423, so as to ensure that the button, the display screen, the touch screen, the knob, and other electronic components can work normally.

[0134] It can be understood that the first electrical connecting piece 423 and the second electrical connecting piece 232 can be two coils coupled with each other. In other embodiments, the first electrical connecting piece 423 and the second electrical connecting piece 232 can also be a pair of plug-in connectors used in cooperation. In the embodiment of the present application, the specific form of the first electrical connecting piece 423 and the second electrical connecting piece 232 is not limited.

[0135] It can be understood that one of the first trigger 418 and the second trigger 233 can be a Hall element, and the other one of the first trigger 418 and the second trigger 233 can be a magnetic element. In other embodiments, one of the first trigger 418 and the second trigger 233 can be a photoelectric sensor, and the other one of the first trigger 418 and the second trigger 233 can be a light shielding element. The light shielding element can be a part of the outer shell of the cup cover 41 or the handle 23, or a part connected with the cup cover 41 or the handle 23.

[0136] In the embodiments of the present application, one of the first trigger 418 and the second trigger 233 can be a micro switch, and the other of the first trigger 418 and the second trigger 233 can be a follower. For example, the first trigger 418 can be a follower, which can be a separate component arranged on the cup cover 41 or a part of the housing of the cup cover 41. The second trigger 233 can be a micro switch. When the user closes the cup cover assembly 4, the cup cover 41 can trigger the micro switch, so that the controller can receive the varying electrical signal sent by the micro switch, thereby enabling the controller to detect the closing state of the cup cover assembly 4 via the micro switch.

[0137] It can be understood that the cup cover assembly 4 can be closed to the cup body 20 along the up-down direction X. In other embodiments, the cup cover assembly 4 can be closed to the cup body 20 along the circumferential direction Y of the cup body 20. In the embodiments of the present application, the closing direction of the cup cover assembly 4 to the cup body 20 is not limited specifically.

[0138] In the embodiments of the present application, the cup cover assembly 4 can be closed to the cup body 20 along the circumferential direction Y of the cup body 20, and the second electrical connector 232 is electrically connected to the first electrical connector 423 on the side surface of the handle shell 231, which can reduce the probability of liquid contacting the second electrical connector 232 when the cup body 20 is cleaned, thereby reducing the probability of damage to the second electrical connector 232, so that the second electrical connector 232 can have a longer service life, and thus the food processor 1 can have a longer service life.

[0139] Please refer to Figure 1 , Figure 2 and Figure 20 In an embodiment, the side surface of the handle shell 231 has a first avoiding groove 231C, and the second electrical connector 232 is exposed via the first avoiding groove 231C, so that the second electrical connector 232 can be electrically connected to the first electrical connector 423, thereby facilitating the main machine 3 to supply power to the cup cover assembly 4 via the second electrical connector 232 and the first electrical connector 423.

[0140] Please refer to Figure 1 , Figure 2 and Figure 20 In an embodiment, the side surface of the handle shell 231 further has a second avoiding groove 231D, which is arranged spaced apart from the first avoiding groove 231C, and the second trigger 233 is exposed via the second avoiding groove 231D, thereby facilitating the second trigger 233 to be triggered by the first trigger 418, and thus the stability of the second trigger 233 in detecting the closing state of the cup cover assembly 4 can be improved.

[0141] Please refer to Figure 1 , Figure 2 and Figures 20-21In order to facilitate the installation of the second electrical connecting member 232 and the second trigger member 233, the handle shell 231 comprises a first shell part 2311 and a second shell part 2312 connected with the first shell part 2311. The second electrical connecting member 232 can be pre-fixed with the first shell part 2311, and the second trigger member 233 can be pre-fixed with the second shell part 2312. Then, the second shell part 2312 is connected with the first shell part 2311, so as to fix the second electrical connecting member 232 and the second trigger member 233.

[0142] It can be understood that the second electrical connecting member 232 can also be pre-fixed with the second shell part 2312, and the second trigger member 233 can also be pre-fixed with the first shell part 2311. In other embodiments, the second electrical connecting member 232 and the second trigger member 233 can also be pre-fixed with the first shell part 2311 at the same time, and can also be pre-fixed with the second shell part 2312 at the same time. In the embodiments of the present application, the pre-fixed positions of the second electrical connecting member 232 and the second trigger member 233 are not limited specifically.

[0143] Please refer to Figure 1 , Figures 20-21 and Figure 2 In the embodiments of the present application, the second electrical connecting member 232 and the second trigger member 233 are pre-fixed on the first shell part 2311 and the second shell part 2312 respectively. Compared with the case that the second electrical connecting member 232 and the second trigger member 233 are fixed on the first shell part 2311 or the second shell part 2312, the volume of the first shell part 2311 and the second shell part 2312 can be reduced, so as to reduce the overall volume of the cup body assembly 2. Moreover, compared with the case that the second electrical connecting member 232 and the second trigger member 233 are fixed on the first shell part 2311 or the second shell part 2312, the second electrical connecting member 232 and the second trigger member 233 are connected with the corresponding first shell part 2311 and the second shell part 2312 respectively, and then the first shell part 2311 and the second shell part 2312 are connected to form the handle 23, which can improve the assembly efficiency of the handle 23 and the production efficiency of the cup body assembly 2.

[0144] Moreover, the second electrical connecting member 232 and the second trigger member 233 can be exchanged and arranged on the first shell part 2311 and the second shell part 2312, so as to adapt to the clockwise rotation of the cup cover assembly 4, and also adapt to the counterclockwise rotation of the cup cover assembly 4, which can increase the adaptation range of the cup body assembly 2 and the cup cover assembly 4, reduce the production cost, and improve the production efficiency.

[0145] For example, please refer to Figures 20-21 and Figure 1, the first shell part 2311 and the second shell part 2312 are oppositely arranged along the circumference of the cup body 20 and connected, the second electric connector 232 is arranged on the first shell part 2311, the second trigger 233 is arranged on the second shell part 2312, when the cup cover assembly 4 is arranged on the cup body 20, when the cover is closed, after rotating in the clockwise direction, the first electric connector 423 first passes through the second shell part 2312 and finally reaches the closed position to be electrically connected with the second electric connector 232 of the first shell part 2311, and the second trigger 233 is triggered to cooperate with the first trigger 418; when the cover is opened, the cup cover assembly 4 is rotated in the counterclockwise direction from the closed position to reach the open position.

[0146] If the second electric connector 232 is fixed on the second shell part 2312 and the second trigger 233 is pre-fixed on the first shell part 2311, when the cup cover assembly 4 is arranged on the cup body 20, the cup cover assembly 4 is rotated in the counterclockwise direction to reach the closed position, which can also trigger the second trigger 233 of the cup cover assembly 4, and can electrically connect the second electric connector 232 with the first electric connector 423, so that the host 3 can supply power to the air moving device 42 through the second electric connector 232 and the first electric connector 423; and after the cup cover assembly 4 is rotated in the clockwise direction from the closed position to reach the open position.

[0147] It can be understood that the first shell part 2311 can be clamped with the second shell part 2312. For example, a male buckle 235 can be arranged on the first shell part 2311, and a female buckle 236 can be arranged on the second shell part 2312, and the first shell part 2311 and the second shell part 2312 are clamped by the male buckle 235 and the female buckle 236. Of course, the first shell part 2311 can also be provided with a female buckle 236, and the second shell part 2312 can also be provided with a male buckle 235, which can also clamp the first shell part 2311 and the second shell part 2312. In other embodiments, the first shell part 2311 and the second shell part 2312 can also be clamped by other structures, and the specific form of clamping connection of the first shell part 2311 and the second shell part 2312 is not limited in the embodiments of the present application.

[0148] It can be understood that the first shell part 2311 can be screwed with the second shell part 2312. For example, a threaded hole is arranged on the first shell part 2311, and a through hole is arranged on the second shell part 2312, and the threaded hole and the through hole are screwed by a stud to realize the screwing of the first shell part 2311 and the second shell part 2312. Of course, the first shell part 2311 can also be provided with a through hole, and the second shell part 2312 can be provided with a threaded hole, which can also screw the first shell part 2311 and the second shell part 2312. In other embodiments, the first shell part 2311 and the second shell part 2312 can also be screwed by other structures, and the specific form of screwing connection of the first shell part 2311 and the second shell part 2312 is not limited in the embodiments of the present application.

[0149] Please refer to Figure 2 , Figures 20-22 and Figure 1 It can be understood that the first shell part 2311 can also be glued with the second shell part 2312. In the embodiment of the application, the form of the glue applied between the first shell part 2311 and the second shell part 2312 is not limited.

[0150] In other embodiments, the first shell part 2311 and the second shell part 2312 can also be connected in other ways. In the embodiment of the application, the connection mode between the first shell part 2311 and the second shell part 2312 is not limited.

[0151] It can be understood that the first avoiding slot 231C can be arranged on the side surface of the first shell part 2311, and the second electrical connecting piece 232 can be exposed through the first avoiding slot 231C; in other embodiments, the first avoiding slot 231C can also be arranged on the side surface of the second shell part 2312, and the second electrical connecting piece 232 can be exposed through the first avoiding slot 231C.

[0152] It can be understood that the second avoiding slot 231D can be arranged on the side surface of the first shell part 2311, and the second trigger piece 233 can be exposed through the second avoiding slot 231D; in other embodiments, the second avoiding slot 231D can also be arranged on the side surface of the second shell part 2312, and the second trigger piece 233 can be exposed through the second avoiding slot 231D.

[0153] Please refer to Figures 20-22 , Figure 1 and Figures 20-22 In an embodiment, the first shell part 2311 includes a first shell subpart 23111 and a first connecting structure 23112, the first shell subpart 23111 is connected with the second shell part 2312; the first connecting structure 23112 is arranged on the first shell subpart 23111, and the first connecting structure 23112 is connected with the second electrical connecting piece 232 to realize pre-installation of the second electrical connecting piece 232. The first connecting structure 23112 includes at least one of a screwing structure, a clamping structure and a gluing structure. In other embodiments, the first connecting structure 23112 can also be in other forms. In the embodiment of the application, the specific form of the first connecting structure 23112 is not limited.

[0154] Please refer to Figure 1 , Figures 20-22 and Figure 1Specifically, the first connecting structure 23112 includes a plurality of first connecting columns 231121, the plurality of first connecting columns 231121 are connected with the first sub-shell part 23111, the plurality of first connecting columns 231121 and the first sub-shell part 23111 surround to form a first pre-fixing groove 2311A, and the second electric connecting piece 232 is installed in the first pre-fixing groove 2311A, so that the pre-installation of the second electric connecting piece 232 can be realized, the first shell part 2311 and the second shell part 2312 can be assembled, the assembly efficiency of the first shell part 2311 and the second shell part 2312 can be improved, and the assembly efficiency of the handle shell 231 can be improved.

[0155] It can be understood that two adjacent first connecting columns 231121 can be arranged at intervals to surround the first sub-shell part 23111 to form the first pre-fixing groove 2311A, or two adjacent first connecting columns 231121 can be connected with each other to surround the first sub-shell part 23111 to form the first pre-fixing groove 2311A. In other embodiments, the first pre-fixing groove 2311A can also be obtained in other forms, for example, being provided in the first sub-shell part 23111. In the embodiments of the present application, the forming mode of the first pre-fixing groove 2311A is not limited.

[0156] Please refer to Figures 20-22 , Figure 1 and Figures 20-22 , further, the plurality of first connecting columns 231121 are connected with the second shell part 2312 at the ends away from the first sub-shell part 23111, the groove wall of the first pre-fixing groove 2311A and the second shell part 2312 surround to form a first fixing space, the second shell part 2312 has a first avoiding groove 231C, the first avoiding groove 231C communicates with the first fixing space, the second electric connecting piece 232 is arranged in the first fixing space and exposed via the first avoiding groove 231C, so that the second electric connecting piece 232 can be clamped by the first shell part 2311 and the second shell part 2312, and can be exposed via the first avoiding groove 231C to facilitate the electrical connection between the second electric connecting piece 232 and the first electric connecting piece 423.

[0157] Please refer to Figure 1 , Figures 20-22 and Figure 1In an embodiment, the second shell part 2312 comprises a second shell subpart 23121 and a second connecting structure 23122, the second shell subpart 23121 is connected with the first shell part 2311, and the second connecting structure 23122 is arranged on the second shell subpart 23121 and connected with the second trigger 233 to realize pre-installation of the second trigger 233. The second connecting structure 23122 comprises at least one of a screwing structure, a clamping structure and a gluing structure. In other embodiments, the second connecting structure 23122 can also have other forms. In the embodiments of the present application, the specific form of the second connecting structure 23122 is not limited.

[0158] Please refer to Figures 20-22 , Figure 1 and Figures 20-22 . Specifically, the second connecting structure 23122 comprises a plurality of second connecting columns 231221, the plurality of second connecting columns 231221 are connected with the second shell subpart 23121, the plurality of second connecting columns 231221 and the second shell subpart 23121 surround to form a second pre-fixing groove 2312A, and the second trigger 233 is installed in the second pre-fixing groove 2312A, so as to realize pre-installation of the second trigger 233.

[0159] It can be understood that the adjacent two second connecting columns 231221 can be arranged with a spacing to surround the second shell subpart 23121 to form the second pre-fixing groove 2312A, or the adjacent two second connecting columns 231221 can be connected with each other to surround the second shell subpart 23121 to form the second pre-fixing groove 2312A. In other embodiments, the second pre-fixing groove 2312A can also be obtained in other forms, for example, being arranged on the second shell subpart 23121. In the embodiments of the present application, the forming mode of the second pre-fixing groove 2312A is not limited.

[0160] Please refer to Figure 1 , Figures 20-22 and Figure 1 . Further, the ends of the plurality of second connecting columns 231221 away from the second shell subpart 23121 are connected with the first shell part 2311, the groove wall of the second pre-fixing groove 2312A and the first shell part 2311 surround to form a second fixing space, the second shell subpart 23121 has a second avoiding groove 231D, the second avoiding groove 231D is communicated with the second fixing space, the second trigger 233 is arranged in the second fixing space and exposed via the second avoiding groove 231D, so that the second trigger 233 can be clamped by the first shell part 2311 and the second shell part 2312, and the second trigger 233 can be exposed via the second avoiding groove 231D to facilitate the second trigger 233 to be triggered by the first trigger 418.

[0161] Please refer to Figures 20-22 、 Figure 1 and Figures 20-22 In an embodiment, at least one of the first shell portion 2311 and the second shell portion 2312 is provided with a wire clasp 234 for fixing the wire connected with the second electrical connector 232 and the second trigger 233.

[0162] In the embodiment of the present application, the wire clasp 234 can be arranged on the first shell portion 2311, so that the wire connected with the second electrical connector 232 and the second trigger 233 can be connected with the first shell portion 2311 through the wire clasp 234. When the second trigger 233 is a micro switch, the cup cover assembly 4 triggers the micro switch, so that the influence of the micro switch on the wire is reduced when the micro switch is actuated, thereby improving the stability of the micro switch in transmitting signals to the controller, and improving the accuracy of the controller in obtaining the screwing state of the cup cover assembly 4 and the cup body 20.

[0163] Please refer to Figure 1 、 Figures 20-22 、 Figure 1 and Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure 1 Figures 20-22 Figure In an embodiment, the handle shell 231 includes a main shell 2313 and a protruding portion 2314. The main shell 2313 is connected with the cup body 20, and the main shell 2313 has a second avoiding groove 231D, and the second trigger 233 is exposed through the second avoiding groove 231D. The protruding portion 2314 is protruded from the main shell 2313, and the protruding portion 2314 has a first avoiding groove 231C, and the second electrical connector 232 is exposed through the first avoiding groove 231C. The cup cover 41 further includes a cup cover cover plate 4111, which is connected with the cover body 411 and surrounds the cover body 411 to form a third avoiding groove 411K, and the first electrical connector 423 is exposed through the third avoiding groove 411K.

[0164] When the cup cover assembly 4 is screwed with the cup body, the protruding portion 2314 can be embedded in the third avoiding groove 411K, so that the second electrical connector 232 can be connected with the first electrical connector 423. The surface of the protruding portion 2314 away from the cup cover assembly 4 is coplanar with the surface where the slot of the third avoiding groove 411K is located, so that the cup cover 41 and the cup body can form an integral whole, thereby improving the aesthetic appearance of the food processor 1.

[0165] For example, the surface of the protruding portion 2314 away from the cup cover assembly 4 and the surface where the slot of the third avoiding groove 411K is located can be a plane and a curved surface, which is not specifically limited in the embodiment of the present application.

[0166] In the description of the present application, it should be understood that the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the purpose of facilitating the description of the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the positional relationship described in the drawings is only for exemplary illustration, and cannot be understood as a limitation on the present application. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0167] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as implying or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise explicitly specified and limited.

[0168] In the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0169] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on another element or there can be a mediating element. When an element is considered to be "connected" to another element, it can be directly connected to another element or there can be a mediating element. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation.

[0170] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art can easily think of changes or replacements within the technical scope disclosed by the present application, which should be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A fan-driven device for a food processor, the food processor including a lid with an air inlet, the fan-driven device being detachably connected to the lid, characterized in that, The pneumatic device includes: A pneumatic housing for connecting to the cup lid, the pneumatic housing having an air outlet; A pneumatically powered cover is connected to the pneumatically powered housing, and the pneumatically powered cover and the pneumatically powered housing enclose a receiving space; A fan, installed within the pneumatic housing, is used to supply airflow to the air inlet via the air outlet; and A first electrical connector is disposed in the receiving space and electrically connected to the fan. The first electrical connector is held by the fan housing and the fan cap and is used to electrically connect to a second electrical connector on the cup assembly of the food processor.

2. The pneumatic device as described in claim 1, characterized in that, The pneumatic gland has a connecting groove, and the pneumatic gland includes: The cover body is connected to the pneumatic housing; and A convex shell protrudes from the cover body, and a connecting groove is disposed on the convex shell and the cover body. The convex shell has a through hole that communicates with the connecting groove. The first electrical connector is disposed in the connecting groove and exposed through the through hole.

3. The pneumatic device as described in claim 2, characterized in that, The pneumatic housing includes: A pneumatic housing body for connection to the cup lid, the pneumatic housing body having the air outlet; a fan disposed within the pneumatic housing body; and A limiting member is connected to the pneumatic housing body. The limiting member can extend from the opening of the connecting groove into the connecting groove. The limiting member and the groove wall of the connecting groove together clamp the first electrical connector.

4. The pneumatic device as described in claim 3, characterized in that, The limiting component includes: The limiting part is connected to the wind turbine housing body and extends towards the bottom of the connecting groove; The limiting part and the bottom of the connecting groove both abut against the first electrical connector.

5. The pneumatic device as described in claim 4, characterized in that, The convex shell includes a first sidewall and a second sidewall for mating to form the connecting groove. The through hole is formed in the first sidewall, and the second sidewall is disposed opposite to the through hole. The first sidewall is also provided with a plug groove, which is disposed on the side of the through hole near the cover body. The plug groove communicates with the through hole and the connecting groove. The limiting component also includes: An extension portion is provided at the limiting portion and extends toward the bottom of the connecting groove, and the extension portion is inserted into the insertion groove; The first sidewall, the extension, and the second sidewall all abut against the first electrical connector.

6. The pneumatic device as described in claim 5, characterized in that, The first electrical connector has a limiting groove, the groove wall of which abuts against the hole wall of the through hole and the inner wall surface of the first side wall facing the connecting groove.

7. The pneumatic device as described in claim 5, characterized in that, The convex shell also includes two third sidewalls for cooperating to form the connecting groove. The two third sidewalls are arranged opposite to each other and are adjacent to the first sidewall. The opposite sides of the first electrical connector abut against the two third sidewalls respectively.

8. The pneumatic device as described in claim 1, characterized in that, The connection method between the pneumatic housing and the pneumatic cover includes at least one of snap-fit, screw-fit, and adhesive-fit.

9. The pneumatic device as described in any one of claims 1 to 8, characterized in that, The pneumatic housing includes: A pneumatic housing body is used to connect with the cup lid, and the pneumatic housing body has the air outlet; the fan is disposed in the pneumatic housing body. The air duct assembly is connected to the air-driven housing body; the air duct assembly includes: The wind cover is connected to the inner wall of the wind turbine housing body and forms a wind duct with the inner wall of the wind turbine housing body. The wind duct connects the air outlet side of the fan with the air outlet. The first snap-fit ​​component is connected to the fan cover and is exposed outside the fan housing body, and is used to snap-fit ​​with the second snap-fit ​​component of the cup lid.

10. The pneumatic device as described in claim 9, characterized in that, The pneumatic housing body has a through groove and a sliding groove. The first snap-fit ​​component includes an actuating part and a first snap-fit ​​part connected to the actuating part. The actuating part is slidably disposed in the through groove, and the first snap-fit ​​part is slidably disposed in the sliding groove. The first snap-fit ​​part can snap-fit ​​with the second snap-fit ​​component.

11. The pneumatic device as described in claim 10, characterized in that, The air duct assembly also includes: An elastic element is disposed within the wind turbine housing body. The two ends of the elastic element abut against the wind shield and the actuating part, respectively, and have elastic potential energy that enables the first locking part to engage with the second locking member.

12. The pneumatic device as described in claim 9, characterized in that, One of the wind shield and the first snap-fit ​​component is provided with a guide groove, and the other of the wind shield and the first snap-fit ​​component is provided with a protrusion, which is slidably disposed in the guide groove.

13. The pneumatic device as described in any one of claims 1 to 8, characterized in that, The pneumatic housing also has an air intake, and the pneumatic device further includes: The filter screen is detachably connected to the pneumatic housing and is located at the air intake.

14. The pneumatic device as described in claim 13, characterized in that, The pneumatic housing has a slot into which the filter is inserted.

15. The pneumatic device as described in claim 14, characterized in that, One of the filter screen and the pneumatic housing is provided with an elastic buckle, and the other of the filter screen and the pneumatic housing is provided with a slot, and the elastic buckle engages with the slot wall.

16. The pneumatic device as described in claim 15, characterized in that, The pneumatic housing has a filter clip handle groove, which communicates with the slot and corresponds to the elastic buckle; and / or... The pneumatic housing has a filter screen clearance groove, which is connected to the slot. The filter screen has an extension portion that extends into the filter screen clearance groove.

17. A lid assembly for covering a cup body assembly of a food processor and cooperating with the cup body assembly to form a receiving cavity, characterized in that, The cup lid assembly includes: The cup lid has an air inlet; and The pneumatic device as described in any one of claims 1 to 16 is connected to the cup lid and is used to blow airflow into the receiving cavity sequentially via the air outlet and the air inlet; the first electrical connector is exposed on the cup lid and is used to be electrically connected to the second electrical connector of the cup body assembly.

18. A food processor, characterized in that, include: The cup assembly includes a cup body, a heating module, and a stirring module, wherein the cup body has a second electrical connector; The main unit is detachably connected to the cup assembly and is used to drive the mixing module and to supply power to the heating module and the second electrical connector. as well as The cup lid assembly as claimed in claim 17 is disposed on the cup body and cooperates with the cup body to form a receiving cavity, wherein the first electrical connector is electrically connected to the second electrical connector.

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