CN209733670U

CN209733670U - Food processor

Info

Publication number: CN209733670U
Application number: CN201822029257.6U
Authority: CN
Inventors: 张凯
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2018-12-05
Filing date: 2018-12-05
Publication date: 2019-12-06
Anticipated expiration: 2028-12-05

Abstract

The application provides a cooking machine, including frame and equipment in the cooking cup subassembly of frame, the cooking cup subassembly include the cup, assemble in the cooking cup and the bowl cover of cup, the cup is equipped with switch module, switch module includes connecting piece and first switch, be equipped with the second switch on the frame, work as the bowl cover is assembled in behind the cup the connecting piece triggers first switch switches on the second switch. The utility model discloses a set up switch module on the cup for the structure setting of cooking cup has more flexibility and handle the structure simultaneously can be simpler, makes switch module and second switch on after assembling through the bowl cover simultaneously, ensures that the security of switch module control has promoted the security performance of product.

Description

Food processor

Technical Field

The utility model relates to a small household electrical appliances field especially relates to a cooking machine.

background

But the existing food processor stirs the grindable multi-functional because of the heatable, and stirs advantages such as convenient to use such as crushing effect is good, has obtained people's favor and recognition, becomes the indispensable electrical apparatus in people's life.

However, the high rotation speed of the motor of the food processor is very important in the aspect of circuit on-off control in the aspect of use safety. Conventional cooking machine can set up micro-gap switch and control the circuit break-make of cooking machine, utilizes micro-gap switch to control the cost lower and can reach better effect usually. However, the control structure linked with the microswitch has the disadvantages that the number of parts is large, the precision requirement of the parts corresponding to each other in linkage is high, and meanwhile, along with the increase of the service time, certain errors can exist in the contact between the parts, so that the control effect of the microswitch cannot be effectively guaranteed, the control cannot meet the design requirement of a product, the user experience of the product is reduced, and meanwhile, certain potential safety hazards are brought to the use safety of the product. The microswitch assembly is typically disposed within the handle such that the handle is bulky or the structural arrangement of the cooking cup is restricted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a food processor.

According to the first aspect of this application, a cooking machine, including the frame and assemble in the cooking cup subassembly of frame, the cooking cup subassembly include the cup, assemble in the cooking cup and the bowl cover of cup, the cup is equipped with switch module, switch module includes connecting piece and first switch, be equipped with the second switch on the frame, work as the bowl cover assemble in behind the cup the connecting piece triggers first switch switches on the second switch.

Further, the switch assembly is a micro switch assembly, the connecting piece is a connecting rod, the first switch is a micro switch, and after the cup cover is assembled on the cup seat, the connecting rod triggers the micro switch and conducts the second switch.

Further, the connecting rod comprises a main body part, a first abutting part arranged at the top end of the main body part and matched with the cup cover, a second abutting part arranged at the bottom end of the main body part and used for abutting against the micro switch, and a third abutting part used for abutting against the second switch.

Furthermore, the bottom of the cup base is provided with an assembling portion of the connecting rod, the assembling portion is provided with a first limiting hole through which the third pushing portion penetrates, the bottom end of the connecting rod is further provided with an assembling column, the assembling portion is provided with an assembling hole for accommodating the assembling column, and the assembling column is provided with a return spring.

Further, the microswitch is fixedly held on a switch bracket, the switch bracket is assembled on the cup seat, the second abutting part is provided with an abutting inclined plane matched with an elastic sheet of the microswitch, and the microswitch is switched on when the abutting inclined plane pushes the elastic sheet to move.

Furthermore, a first coupler is arranged at the bottom of the cup base, a second coupler matched with the first coupler is arranged on the base, and the second switch is electrically connected with the second coupler.

Furthermore, a bump is arranged on the cup cover, and when the cup cover is assembled on the cup base, the bump pushes the first abutting part to enable the connecting rod to move downwards to trigger the micro switch and the second switch.

Further, a handle is arranged on the cup base, a containing portion of the first abutting portion is arranged on the handle, and when the cup cover is assembled on the cup base, the bump is contained in the containing portion.

Furthermore, the outer end edge downwardly extending of the cup cover is provided with at least two buckles, and the cup base is provided with convex ribs matched with the buckles.

Furthermore, be equipped with on the bowl cover with arrange cup sealing connection's first sealing member.

Further, be equipped with crushing cutter unit spare in the cooking cup, crushing cutter unit spare is including arranging in crushing sword and equipment in the cooking cup smash the arbor of sword, be equipped with the drive in the frame crushing cutter unit spare pivoted motor, the arbor passes the cup with the motor rotates to be connected.

Further, the cooking cup is a dry grinding cup.

It is visible by above technical scheme, the utility model discloses a set up switch module on the cup for the structure setting of cooking cup has more flexibility and handle the structure simultaneously can be simpler, makes switch module and second switch on after assembling through the bowl cover simultaneously, ensures that the security of switch module control has promoted the security performance of product.

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

Fig. 3 is an assembled cross-sectional view of the cooking cup assembly according to an embodiment of the present application;

FIG. 4 is a schematic assembled cross-sectional view of a housing according to an embodiment of the present application;

fig. 5 is a schematic perspective assembly view of the cooking cup assembly according to an embodiment of the present application (unassembled cooking cup);

Fig. 6 is a partially assembled schematic view of a cooking cup assembly according to an embodiment of the present application;

Fig. 7 is a perspective assembly view of the cooking cup assembly according to an embodiment of the present application.

Reference numerals:

Food processor 100

Second switch 10 motor 11 of stand 1

Second coupler 12 and second coupler 13 food cup assembly 2

Handle 201 containing part 202 of cup holder 20

Assembling hole 2032 of the first limiting hole 2031 of the assembling part 203

convex rib 204 cooking cup 21 cup cover 22

The bump 220 snaps 221 the first coupler 23

First seal 24 microswitch assembly 3 link 30

The main body 301 has a first pushing portion 302 and a second pushing portion 303

push against the inclined plane 3031 and the third push against part 304 assembling column 305

Reset spring 306 micro-switch 31 elastic sheet 310

Switch bracket 32 crushing knife assembly 4 crushing knife 40

First shaft coupling 42 of cutter shaft 41

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.

A food processor 100 according to the present invention will be described 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 7, a food processor 100 includes a base 1 and a cup assembly 2 assembled on the base 1. The cooking cup assembly 2 comprises a cup holder 20, a cooking cup 21 assembled on the cup holder 20 and a cup cover 22.

The cup holder 20 is provided with a switch component, and the base 1 is provided with a second switch 10. The switch assembly includes a connector and a first switch, and when the cup cover 22 is assembled to the cup holder 20, the connector triggers the first switch and turns on the second switch 10. In an embodiment, the switch component is a micro switch component 3, the connecting component is a connecting rod 30, the first switch is a micro switch 31, and after the cup cover 22 is assembled on the cup holder 20, the connecting rod 30 triggers the micro switch 31 and turns on the second switch 10. The connecting rod 30 is arranged to firstly push the microswitch 31 to conduct under the pressure of the cup cover 22, and then further downwards move to trigger the second switch 10 to conduct, so that the whole connecting rod 30 is simple in structure and accurate in control.

The connecting rod 30 includes a main body 301, a first pushing portion 302 disposed at the top end of the main body 301 and adapted to the cup lid 22, a second pushing portion 303 disposed at the bottom end of the main body 301 for pushing the micro switch 31, and a third pushing portion 304 for pushing the second switch 10. The lid 22 is provided with a protrusion 220, and when the lid 22 is assembled on the cup holder 20, the protrusion 220 pushes the first abutting portion 302 to move the connecting rod 30 downward to actuate the micro switch 31 and the second switch 10. The cup holder 20 is provided with a handle 201, and the handle 201 is provided with a receiving portion 202 of the first abutting portion 302. When the cap 22 is assembled to the cup holder 20, the protrusion 220 is received in the receiving portion 202. The main body 301 is a rod-shaped structure, and the first abutting portion 302 has an arc top, so that the bump 220 and the first abutting portion 302 do not interfere with each other in the abutting process.

The bottom of the cup holder 20 is provided with an assembling portion 203 of the connecting rod 30. The assembling portion 203 is provided with a first limiting hole 2031 through which the third pushing portion 304 passes. The bottom end of the connecting rod 30 is further provided with an assembly post 305. The assembling portion 203 is provided with an assembling hole 2032 for receiving the assembling post 305. The assembly post 305 is provided with a return spring 306. The assembling column 305 is located between the second abutting portion 303 and the third abutting portion 304 to keep the balance of the connecting rod 30 in the process of moving downwards under force or returning upwards under the urging of the return spring 306.

The microswitch 31 is held on a switch bracket 32. The switch bracket 32 is assembled to the cup holder 20, the second abutting portion 303 is provided with an abutting inclined surface 3031 adapted to the elastic sheet 310 of the micro switch 31, and the micro switch 31 is turned on when the abutting inclined surface 3031 pushes the elastic sheet 310 to move. The switch bracket 32 is provided with an assembling hole, the cup holder 20 is provided with a mounting hole corresponding to the assembling hole, and the switch bracket 32 and the cup holder 20 are fixedly held by assembling a screw arranged in the assembling hole and the assembling hole.

In an embodiment, a first coupler 23 is disposed at the bottom of the cup holder 20, a second coupler 12 adapted to the first coupler 23 is disposed on the base 1, and the second switch 10 is electrically connected to the second coupler 12. In this embodiment, the second switch 10 is also a microswitch. When the cup holder 20 is assembled on the base 1, the connecting rod 30 is pressed to move downward to trigger the micro switch 31 and then continue to trigger the second switch 10 downward, so that the first coupler 23 and the second coupler 12 are electrically connected.

In another embodiment, the second switch 10 is a second coupler electrically connected to the first coupler 23, that is, a micro switch connected to the second coupler is not disposed in the base, and when the lid 22 is assembled to the cup holder 20, the connecting rod 30 is pushed to move downward to trigger the micro switch 31 to turn on the first coupler and the second coupler. The structure of the present embodiment is more simplified than the foregoing embodiment.

At least two buckles 221 extend downwards from the outer end edge of the cup cover 22, and a convex rib 204 matched with the buckles 221 is arranged on the cup base 20. After the cup cover 22 is assembled on the cup holder 20, the convex rib 204 is accommodated in the buckle 221 to limit the cup cover 22 in the axial direction, so that the reliability of the assembly of the cup cover 22 and the cup holder 20 is ensured.

In order to ensure that the food material in the food processing cup 21 does not escape, in this embodiment, the cup cover 22 is provided with a first sealing member 24 in sealing connection with the food processing cup 21.

Be equipped with crushing knife tackle spare 4 in cooking cup 21, crushing knife tackle spare 4 is including arranging in crushing sword 40 and equipment in cooking cup 21 crushing sword 40's arbor 41, be equipped with the drive in the frame 1 crushing knife tackle spare 4 pivoted motor 11, arbor 41 passes cup 20 with motor 11 rotates to be connected. In order to ensure the coaxiality of the crushing cutter assembly 4 and the motor 11, a first coupler 42 is arranged on the cutter shaft 41, and a second coupler 13 matched with the first coupler 42 is arranged on a motor shaft of the motor 11 so as to better transmit the rotation of the motor 11 to the cutter shaft 41. The knife shaft 41 and the motor 11 have good coaxiality, so that the noise of the food processor 100 during working can be effectively reduced, and the abrasion of the motor shaft can be well prevented.

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 food processor, its characterized in that, including frame (1) and equipment in the cooking cup subassembly (2) of frame (1), cooking cup subassembly (2) include cup (20), assemble in the cooking cup (21) and bowl cover (22) of cup (20), cup (20) are equipped with switch module (3), switch module (3) are including connecting piece and first switch, be equipped with second switch (10) on frame (1), work as bowl cover (22) assemble in behind cup (20) the connecting piece triggers first switch switches on second switch (10).

2. The food processor of claim 1, wherein the switch assembly (3) is a micro switch assembly, the connecting member is a connecting rod (30), the first switch is a micro switch (31), and the connecting rod (30) triggers the micro switch (31) and turns on the second switch (10) after the cup cover (22) is assembled on the cup holder (20).

3. the food processor of claim 2, wherein the connecting rod (30) comprises a main body portion (301), a first abutting portion (302) disposed at a top end of the main body portion (301) and adapted to the cup cover (22), a second abutting portion (303) disposed at a bottom end of the main body portion (301) for abutting against the microswitch (31), and a third abutting portion (304) for abutting against the second switch (10).

4. The food processor according to claim 3, wherein the bottom of the cup holder (20) is provided with an assembly portion (203) of the connecting rod (30), the assembly portion (203) is provided with a first limiting hole (2031) for the third abutting portion (304) to pass through, the bottom end of the connecting rod (30) is further provided with an assembly column (305), the assembly portion (203) is provided with an assembly hole (2032) for accommodating the assembly column (305), and the assembly column (305) is provided with a return spring (306).

5. The food processor of claim 3, wherein the microswitch (31) is fixed on a switch bracket (32), the switch bracket (32) is assembled on the cup holder (20), the second abutting portion (303) is provided with an abutting inclined surface (3031) adapted to an elastic sheet (310) of the microswitch (31), and the microswitch (31) is turned on when the abutting inclined surface (3031) pushes the elastic sheet (310) to move.

6. The food processor according to any one of claims 3 to 5, wherein a first coupler (23) is disposed at the bottom of the cup holder (20), a second coupler (12) adapted to the first coupler (23) is disposed on the base (1), and the second switch (10) is electrically connected to the second coupler (12).

7. The food processor of claim 6, wherein the cup cover (22) is provided with a protrusion (220), and when the cup cover (22) is assembled on the cup holder (20), the protrusion (220) pushes the first abutting portion (302) to move the connecting rod (30) downward to actuate the micro switch (31) and the second switch (10).

8. The food processor according to claim 7, wherein a handle (201) is disposed on the cup holder (20), a receiving portion (202) of the first pushing portion (302) is disposed on the handle (201), and the protrusion (220) is received in the receiving portion (202) after the cup cover (22) is assembled on the cup holder (20).

9. The food processor of claim 8, wherein the outer edge of the cup cover (22) extends downwards to form at least two buckles (221), and the cup holder (20) is provided with a rib (204) matched with the buckles (221).

10. The food processor as claimed in claim 9, wherein the cup cover (22) is provided with a first sealing member (24) which is connected with the food processing cup (21) in a sealing manner.

11. The food processor according to claim 9, wherein a crushing knife assembly (4) is arranged in the food processing cup (21), the crushing knife assembly (4) comprises a crushing knife (40) arranged in the food processing cup (21) and a knife shaft (41) for assembling the crushing knife (40), a motor (11) for driving the crushing knife assembly (4) to rotate is arranged in the machine base (1), and the knife shaft (41) penetrates through the cup base (20) and is rotationally connected with the motor (11).

12. The food processor of any one of claims 1-5, 7-11, wherein the food cup is a dry grind cup.