CN211432526U

CN211432526U - Cooking cup assembly and cooking machine

Info

Publication number: CN211432526U
Application number: CN201922023620.8U
Authority: CN
Inventors: 倪滔
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-09-08
Anticipated expiration: 2029-11-21

Abstract

The application provides a material reason cup subassembly and cooking machine, the cooking machine include the frame and assemble in cooking cup subassembly on the frame, cooking cup subassembly include cup and with the cup of cup equipment, be equipped with on the cup and stretch into crushing unit in the cup, crushing unit include the arbor and assemble in the blade on arbor top, the bottom equipment of arbor has electromagnetic assembly, still is equipped with on the arbor and is located the ball bearing of electromagnetic assembly top, be equipped with first coupler in the cup, ball bearing with first coupler electricity is connected, is equipped with the motor in the frame, be equipped with on the motor shaft of motor with the blade disc of electromagnetic assembly adaptation is equipped with the second coupler with first coupler adaptation in the frame, motor drive crushing unit rotates. This application is through setting up the electromagnetic component on the arbor, utilizes ball bearing and the electric control of switching on and switching off of realizing the electromagnetic component of being connected of first coupler, has simplified product structure and cost is reduced.

Description

Cooking cup assembly and cooking machine

Technical Field

The utility model relates to a small household appliances field especially relates to a material reason cup subassembly and cooking machine.

Background

The existing magnetic suspension food processor usually uses an electromagnetic assembly on a main body to suck a magnetic conduction disc assembled on a cutter shaft of a food processing cup, and drives the magnetic conduction disc to synchronously rotate by means of the rotation of a motor in the main body, so that a blade on the cutter shaft rotates to crush food materials in the food processing cup. Electromagnetic assembly that traditional cooking machine adopted usually will be used for electrically conductive copper line direct winding on the electro-magnet, and there is the risk of being torn apart in the wiring department of copper line and electro-magnet when the electro-magnet rotates along with the motor to make electromagnetic assembly need improve the structural design of wiring, the structure becomes complicated.

Therefore, an electromagnetic assembly with a simple structure and convenient and fast electrical connection is needed to meet the use requirement of the food processor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cooking cup subassembly and cooking machine.

According to the first aspect of this application, provide a material reason cup subassembly, including the cup and with the cup of cup equipment, be equipped with on the cup and stretch into crushing unit in the cup, crushing unit include the arbor and assemble in the blade on arbor top, the bottom equipment of arbor has electromagnetic component, still be equipped with on the arbor and be located the ball bearing of electromagnetic component top, be equipped with first coupler in the cup, ball bearing with first coupler electricity is connected. Through setting up the electromagnetic component on the arbor, utilize the ball bearing to realize the on-off control of electromagnetic component with the electricity of first coupler, simplified product structure and reduced cost.

Furthermore, the electromagnetic assembly comprises a magnetic conduction piece and a coil assembly assembled in the magnetic conduction piece, the magnetic conduction piece comprises a main body part and an accommodating cavity formed by the top surface of the main body part in a concave mode, an assembling column is arranged at the center of the accommodating cavity, the coil assembly is sleeved on the assembling column and accommodated in the accommodating cavity, a first assembling hole is formed in the center of the assembling column, and a first line end and a second line end of the coil assembly penetrate out of the first assembling hole. The coil assembly and the magnetic conduction piece are arranged as independent pieces, so that the cost for replacing the electromagnetic assembly can be reduced by matching the coil assembly according to the use requirement, and the magnetic force line can be prevented from being diffused; and the first wire end and the second wire end of the coil assembly penetrate through the first assembly hole to be electrically connected with the cutter shaft well.

Further, the cutter shaft penetrates through the first assembling hole and is fixed with the electromagnetic assembly through screws, and the screws tightly press the first wire end and the second wire end with the cutter shaft. The electromagnetic assembly and the cutter shaft are assembled and fixed through the screws, so that the assembling reliability of the electromagnetic assembly and the cutter shaft is ensured, and meanwhile, the first wire end and the second wire end are in close contact with the cutter shaft constantly by utilizing the assembling of the screws, so that the reliability of electric connection between the first wire end and the cutter shaft is ensured.

Further, the ball bearing includes with arbor interference fit's first bearing and be located the second bearing outside the first bearing, be equipped with on the second bearing with the wire that first coupler electricity is connected. The first bearing and the cutter shaft are in interference fit to ensure that the ball bearing cannot generate axial displacement in the working process, and the second bearing is provided with a wire and the first coupler to form circuit connection, so that the overall structure of a product is simplified, and the reliability of electric connection can be ensured.

Furthermore, the cup base comprises a first body assembled with the cup body and a second body assembled with the first body, the second body is provided with a first accommodating cavity, and the ball bearing and the electromagnetic assembly are arranged in the first accommodating cavity. The first body and the second body which are assembled with each other are arranged on the cup base, so that the assembly of products is facilitated, and meanwhile, the production process is simplified.

Furthermore, a heating disc assembly which is arranged above the second body and assembled with the second body is arranged at the bottom of the cup body, and a cutter shaft of the crushing assembly penetrates through the heating disc assembly and extends into the first accommodating cavity.

Further, the center of the heating disc assembly is provided with a second assembling hole, and the crushing assembly is assembled and fixed on the heating disc assembly through a tool rest matched with the second assembling hole. The crushing assembly and the heating disc assembly are assembled and fixed through the knife rest, and the crushing assembly and the heating disc assembly are convenient to clean and reliable to assemble.

According to the second aspect of the application, provide a cooking machine, including the frame and assemble in on the frame as above cooking cup subassembly, be equipped with the motor in the frame, be equipped with on the motor shaft of motor with the blade disc of electromagnetic component adaptation, be equipped with in the frame with the second coupler of first coupler adaptation, motor drive crushing unit rotates. The blade disc with electromagnetic component adaptation drive crushing unit rotates, makes things convenient for cooking machine's use.

Further, the frame is equipped with the portion of acceping the cup, the diapire center of portion of acceping is equipped with third assembly hole, the blade disc includes the base member and certainly the base member downwardly extending's equipment portion, the base member is located in the portion of acceping just the equipment portion at least part stretches into third assembly hole with the motor shaft equipment is fixed. The cutter head is provided with the assembling part, so that the cutter head can keep higher balance along with the rotation of the motor after the motor shaft and the cutter head are assembled, and the cutter head and the electromagnetic assembly are ensured to always keep the best state.

Further, the cutter shaft and the motor shaft are coaxially arranged. The arbor sets up the energy consumption that can furthest's reduction motor with the motor shaft is coaxial, is favorable to reducing the noise of cooking machine during operation simultaneously.

According to the above technical scheme, the utility model discloses a set up electromagnetic component on the arbor, utilize ball bearing and the electric break-make electric control that realizes electromagnetic component of being connected of first coupler, simplified product structure and reduce the cost.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive effort.

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

FIG. 2 is an enlarged partial schematic view of FIG. 1;

fig. 3 is a schematic exploded perspective view of a cooking cup assembly according to an embodiment of the present application;

fig. 4 is an assembly view of the cooking cup assembly according to an embodiment of the present application;

FIG. 5 is an exploded perspective view of a housing according to an embodiment of the present application;

FIG. 6 is a schematic perspective view of a housing according to an embodiment of the present application;

FIG. 7 is a schematic view of an embodiment of the present application in an assembled condition with a ball bearing;

FIG. 8 is a schematic view of the motor and cutter head assembly according to an embodiment of the present application;

FIG. 9 is a perspective assembled view of an electromagnetic assembly according to an embodiment of the present application;

FIG. 10 is a schematic view of another angle assembly of an electromagnetic assembly according to an embodiment of the present application.

Reference numerals:

food processor 100

Engine base 1

Motor shaft 11 cutterhead 12 of motor 10

Assembly part 121 of the substrate 120 and the second coupler 13

Accommodating part 14, power board assembly 15 with third assembly hole 140

Cooking cup component 2

Cup 20 and base 21 first body 210

Mounting hole 213 of first receiving cavity 212 of second body 211

Shredder assembly 22 arbor 220 blade 221

First screw 222 first coupler 23

Second assembling hole 240 and second screw 241 of heat-generating disk assembly 24

Magnetic conductive part 30 of electromagnetic assembly 3 of tool rest 25

Body 301 receiving cavity 302 assembly post 303

First assembly aperture 304 coil assembly 31 coil support 310

First terminal 3110 and second terminal 3111 of coil 311

Ball bearing 4 first bearing 40 second bearing 41

Conducting wire 410

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, the first information may also be referred to as second information, and similarly, the second information may also be referred to as first information, without departing from the scope of the present invention. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context.

The following describes a material cup assembly and a material processing machine in detail with reference to the accompanying drawings. The features of the following examples and embodiments may be combined with each other without conflict.

Referring to fig. 1 to 10, a food processor 100 of the present application includes a base 1 and a food processing cup assembly 2 assembled on the base 1. Cooking cup subassembly 2, including cup 20 and with the cup 21 of cup 20 equipment. The cup seat 21 is provided with a crushing assembly 22 extending into the cup body 20. The crushing assembly 22 comprises a cutter shaft 220 and a blade 221 assembled on the top end of the cutter shaft 220, and the electromagnetic assembly 3 is assembled on the bottom end of the cutter shaft 220. The cutter shaft 220 is further provided with a ball bearing 4 positioned above the electromagnetic assembly 3. A first coupler 23 is arranged in the cup holder 21, and the ball bearing 4 is electrically connected with the first coupler 23. Through setting up electromagnetic component 3 on arbor 220, utilize the electric connection of ball bearing 4 and first coupler 23 to realize the on-off control of electromagnetic component 3, simplified product structure and reduced cost.

Specifically, a motor 10 is arranged in the machine base 1. A cutter head 12 matched with the electromagnetic assembly 3 is arranged on a motor shaft 11 of the motor 10. A second coupler 13 adapted to the first coupler 23 is arranged in the base 1. A power panel assembly 15 is arranged in the base 1 for providing power, and the power panel assembly 15 is electrically connected with the second coupler 13. The motor 10 drives the grinding assembly 22 to rotate to grind the food material in the cup 20. Through blade disc 12 with electromagnetic component 3 adaptation drive crushing unit 22 rotates, makes things convenient for cooking machine 100's use.

In one embodiment, the electromagnetic assembly 3 includes a magnetic conductive member 30 and a coil assembly 31 assembled in the magnetic conductive member 30. The magnetic conductive member 30 includes a main body 301 and a receiving cavity 302 formed by recessing from a top surface of the main body 301. The center of the receiving cavity 302 is provided with an assembly post 303. The coil assembly 31 is sleeved on the assembling post 303 and is accommodated in the accommodating cavity 302. The assembly column 303 is provided with a first assembly hole 304 along the axial direction. The first and

second terminals

3110 and 3111 of the coil assembly 31 protrude from the first assembly hole 304. Specifically, the coil assembly 31 includes a coil holder 310 and a coil 311 wound around the coil holder 310. The first and

second terminals

3110 and 3111 refer to both ends of the coil 311. By arranging the coil assembly 31 and the magnetic conductive member 30 as independent members, the coil assembly 31 can be matched according to the use requirement, the cost for replacing the electromagnetic assembly 3 is reduced, and the magnetic force lines can be prevented from being diffused; the first and second wire ends of the coil assembly 31 are passed through the first assembling hole 304 to be electrically connected to the knife shaft 220.

The knife shaft 220 passes through the first assembling hole 304 and is fixed with the electromagnetic assembly 3 by a first screw 222, and the first screw 222 tightly presses the first wire end and the second wire end with the knife shaft 220. The electromagnetic assembly 3 and the cutter shaft 220 are assembled and fixed through the first screws 222 to ensure the reliability of the assembly of the electromagnetic assembly 3 and the cutter shaft 220, and meanwhile, the first screws 222 are used for ensuring that the first line end and the second line end are in close contact with the cutter shaft 220 at any time, which is beneficial to ensuring the reliability of the electrical connection between the first line end and the second line end.

The ball bearing 4 includes a first bearing 40 in interference fit with the knife shaft 220 and a second bearing 41 located outside the first bearing 40. The second bearing 41 is provided with a lead 410 electrically connected to the first coupler 23. The first bearing 40 and the cutter shaft 220 are in interference fit to ensure that the ball bearing 4 cannot generate axial displacement in the working process, and the second bearing 41 is provided with the lead 410 to form circuit connection with the first coupler 23, so that the overall structure of the product is simplified, and the reliability of electrical connection can be ensured.

The cup holder 21 includes a first body 210 assembled with the cup body 20 and a second body 211 assembled with the first body 210. The second body 211 is provided with a first accommodating cavity 212, and the ball bearing 4 and the electromagnetic assembly 3 are disposed in the first accommodating cavity 212. The second body 211 has a bottom wall and a side wall, the side wall is arc-shaped, the bottom wall is provided with a mounting hole 213, and the first coupler 23 is disposed in the mounting hole 213. The first body 210 and the second body 211 assembled with each other are provided for the cup holder 21 to facilitate the assembly of the product, and simplify the production process. The cup is characterized in that a first thread is arranged on the bottom wall of the cup body, a second thread matched with the first thread is arranged on the first body 210, and the first body and the cup body are screwed and assembled into a whole through the threads.

The bottom of the cup body 20 is provided with a heating plate assembly 24 which is positioned above the second body 211 and assembled with the second body 211. The heater plate assembly 24 and the cup body 20 are assembled to form a grinding chamber. The blades of the crushing assembly 22 are located in the crushing cavity and are driven by the motor to crush food materials in the crushing cavity. The knife shaft 220 of the crushing assembly 22 passes through the heating plate assembly 24 and extends into the first accommodating cavity 212. Specifically, a second assembly hole 240 is formed in the center of the heating disc assembly 24, and the cutter shaft 220 of the crushing assembly 22 is assembled and fixed to the heating disc assembly 24 through a cutter holder 25 adapted to the second assembly hole 240. The crushing assembly 22 and the heating plate assembly 24 are assembled and fixed through the knife rest 25, so that the cleaning is convenient, and the assembly is reliable. In this embodiment, the heat generating tray assembly 24 is assembled and fixed with the second body 211 by a second screw 241.

The base 1 is provided with a receiving portion 14 for receiving the cup holder 21. The center of the bottom wall of the receiving portion 14 is provided with a third assembling hole 140. The cutter head 12 includes a base 120 and an assembling portion 121 extending downward from the base 120, and a fourth assembling hole is formed in the assembling portion 121. The base 120 is located in the receiving portion 14, and the assembling portion 121 at least partially extends into the third assembling hole 140 to be assembled and fixed with the motor shaft 11. Specifically, the motor shaft 11 passes through the fourth assembling hole and is assembled and fixed with the cutter disc 12 by a third screw. The cutter head 12 is provided with the assembling part 121, so that after the motor shaft 11 and the cutter head 12 are assembled, the cutter head 12 can keep high balance along with the rotation of the motor 10, and the cutter head 12 and the electromagnetic assembly 3 are always kept in an optimal state.

The cutter shaft 220 is coaxially disposed with the motor shaft 11. The coaxial setting of arbor 220 and motor shaft 11 can furthest's reduction motor 10 energy consumption, is favorable to reducing the noise of cooking machine 100 during operation simultaneously. First equipment hole 304, second equipment hole 240, third equipment hole 140 and the coaxial setting of fourth equipment hole, furthest has guaranteed the axiality after arbor 220 and the equipment of motor shaft 11, does benefit to the efficiency maximize of arbor 220, electromagnetic component 3 and motor 10 on the one hand, and on the other hand also is favorable to reducing the holistic noise of cooking machine 100.

When the food processing cup assembly 2 is arranged on the base 1, the first coupler 23 touches the second coupler 13 to form electrical connection, and the control board starts to supply power to the second coupler 13 through the preset program control circuit of the power board assembly 15, so that the circuit communication of the food processing machine 100 is realized. When the second bearing 41 is electrified, the cutter shaft 220 is instantly electrified, and the electromagnetic component 3 instantly generates magnetic force to work by utilizing the characteristics of the electromagnet; when the work is finished or in a standby state, the power supply to the second coupler 13 is stopped through a preset program, the circuit is disconnected, the electromagnetic assembly 3 is demagnetized immediately, and thus the cooking cup can be easily taken down from the machine base 1.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a material reason cup subassembly, its characterized in that, including cup (20) and with cup (21) of cup (20) equipment, be equipped with on cup (21) and stretch into crushing unit (22) in cup (20), crushing unit (22) include arbor (220) and assemble in blade (221) on arbor (220) top, the bottom equipment of arbor (220) has electromagnetic component (3), still be equipped with on arbor (220) and be located ball bearing (4) of electromagnetic component (3) top, be equipped with first coupler (23) in cup (21), ball bearing (4) with first coupler (23) electricity is connected.

2. The cooking cup assembly according to claim 1, wherein the electromagnetic assembly (3) comprises a magnetic conducting member (30) and a coil assembly (31) assembled in the magnetic conducting member (30), the magnetic conducting member (30) comprises a main body portion (301) and an accommodating cavity (302) formed by the top surface of the main body portion (301) in a concave manner, an assembling column (303) is arranged at the center of the accommodating cavity (302), the coil assembly (31) is sleeved on the assembling column (303) and accommodated in the accommodating cavity (302), a first assembling hole (304) is formed in the center of the assembling column (303), and a first wire end and a second wire end of the coil assembly (31) penetrate out of the first assembling hole (304).

3. The cooking cup assembly according to claim 2, wherein the knife shaft (220) passes through the first assembly hole (304) and is fixed to the electromagnetic assembly (3) by a first screw (222), and the first screw (222) tightly presses the first and second wire ends against the knife shaft (220).

4. The cooking cup assembly according to claim 3, wherein the ball bearing (4) comprises a first bearing (40) in interference fit with the knife shaft (220) and a second bearing (41) located outside the first bearing (40), and a wire (410) electrically connected with the first coupler (23) is arranged on the second bearing (41).

5. The cooking cup assembly according to claim 4, wherein the cup holder (21) comprises a first body (210) assembled with the cup body (20) and a second body (211) assembled with the first body (210), the second body (211) is provided with a first accommodating cavity (212), and the ball bearing (4) and the electromagnetic assembly (3) are arranged in the first accommodating cavity (212).

6. The cooking cup assembly according to claim 5, wherein a heating disc assembly (24) is arranged at the bottom of the cup body (20) and is positioned above the second body (211) and assembled with the second body (211), and a knife shaft (220) of the smashing assembly (22) penetrates through the heating disc assembly (24) and extends into the first accommodating cavity (212).

7. The cooking cup assembly according to claim 6, wherein the heating disc assembly (24) is provided with a second assembling hole (240) at the center, and the smashing assembly (22) is assembled and fixed on the heating disc assembly (24) through a knife rest (25) matched with the second assembling hole (240).

8. The utility model provides a food processor, characterized in that, including frame (1) and assemble in any one of claims 1 to 7 on frame (1) cooking cup subassembly, be equipped with motor (10) in frame (1), be equipped with on motor shaft (11) of motor (10) with blade disc (12) of electromagnetic component (3) adaptation, be equipped with in frame (1) with second coupler (13) of first coupler (23) adaptation, motor (10) drive crushing unit (22) rotate.

9. The food processor of claim 8, wherein the base (1) is provided with a receiving portion (14) for receiving the cup holder (21), a third assembling hole (140) is formed in the center of the bottom wall of the receiving portion (14), the cutter head (12) comprises a base body (120) and an assembling portion (121) extending downwards from the base body (120), the base body (120) is located in the receiving portion (14), and at least part of the assembling portion (121) extends into the third assembling hole (140) and the motor shaft (11) for assembling and fixing.

10. The food processor of claim 9, wherein the knife shaft (220) is coaxially arranged with the motor shaft (11).