CN215305153U - Safe multifunctional food processor - Google Patents

Abstract

The utility model discloses a safe multifunctional food processor, which comprises a cup body, a heating device and a first electric control plate, wherein the heating device is used for heating food in the cup body, the first electric control plate is used for controlling the heating device to work, the cup body comprises an inner cup, a shell sleeved outside the inner cup, and a base arranged at the bottom of the shell, the heating device is arranged on the inner cup, a handle is also arranged on the shell, the handle comprises a handle seat, a handle cover is buckled on the handle seat, an installation cavity is arranged in the handle seat, the first electric control plate is arranged in the installation cavity, and a sealing ring is arranged between the handle seat and the handle cover so as to seal the installation cavity. Food preparation machine is through setting up relatively independent control system, with one of them set of control system seal installation in the handle to guaranteed control system's operational effect and electrical insulation, made food preparation machine electricity connect reliably safely, the cup can independently realize the heating, thereby has expanded the function of cooking of frying in shallow oil, and simple structure, and occupation space is little, convenient to use and maintenance simultaneously.

Description

Safe multifunctional food processor

Technical Field

The utility model belongs to the field of food processing machines, and particularly relates to a multifunctional food processing machine.

Background

On the current market, conventional food preparation machine has two kinds, one kind includes aircraft nose and cup, establishes stirring crushing structure in the cup, sets up heating device on the cup, mainly is used for making soybean milk, fruit vegetables soup, rice paste etc. along with the development in market and the constantly changing of people's life, market needs a machine can make more various food, hopes that food preparation machine more is utilized. However, most of the multifunctional food processing machines in the market are provided with one machine base and a plurality of different manufacturing containers, so that the multifunctional food processing machines are multifunctional, but most of the multifunctional food processing machines are complex in structure, have more accessories and are heavier, bring certain requirements for customers to use and are particularly inconvenient for the old. However, the cup body of the existing food processor is a main food material accommodating device, generally has a heating function, but can work only when the machine head is placed, so that the heating function of the cup body is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a safe multifunctional food processor, which can still independently realize the heating function when separating a cup body through a relatively independent control system, thereby expanding the frying, baking and boiling functions of the conventional food processor and having safe and reliable work.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a safe multi-functional food preparation machine, includes the cup, is used for the heating device of the food heating in the cup and is used for controlling the first automatically controlled board of heating device work, the cup includes interior cup, cover shell outside interior cup, sets up the base in the shell bottom, heating device sets up on interior cup, still be equipped with the handle on the shell, the handle includes the handle seat, and the lock has the handle lid on the handle seat, set up the installation cavity in the handle seat, first automatically controlled board sets up in the installation cavity, set up the sealing washer in order to seal the installation cavity between handle seat and handle lid.

Further, the outer ring of the handle cover is provided with a sealing ring placing groove, and the sealing ring is arranged in the placing groove.

Furthermore, the sealing ring is integrally molded on the outer ring of the handle cover.

Furthermore, the outer ring of the handle seat is provided with a buckle, the handle cover on the periphery of the sealing ring is provided with a corresponding bayonet, and the buckle is inserted into the bayonet, so that the handle cover is buckled on the handle seat, and the sealing ring seals the installation cavity.

Furthermore, a clamping groove for fixing the first electric control board is further formed in the inner wall of the mounting cavity, the protected first electric control board is arranged in the clamping groove, and the key switch on the first electric control board is tightly attached to the handle cover.

Furthermore, an opening is formed in the upper end of the handle seat, a lower electric connector matched with the opening is arranged at the opening, and a sealing gasket is arranged between the lower electric connector and the opening.

Further, the upper end of the installation cavity is further provided with a detection structure for power failure during opening the cover, and the detection structure is arranged on the outer side of the lower electric connector.

Furthermore, the detection structure is a microswitch and a connecting rod structure, one end of the connecting rod structure is abutted against the microswitch, an opening is formed in the upper end of the handle seat, the other end of the connecting rod penetrates through the handle seat to extend upwards, the opening is formed in the outer side of the lower electric connector, and an O-shaped sealing ring is arranged between the connecting rod and the opening.

Furthermore, the lower end of the handle seat has a certain distance from the bottom surface of the base.

Further, the food processor also comprises a machine head, the machine head is buckled on the cup body, a second electric control plate and a motor are arranged in the machine head, a motor shaft extends downwards from the interior of the machine head and is positioned in the cup body, a stirring knife is arranged at the shaft end of the motor, and an upper electric connector matched with the lower electric connector is arranged on the machine head.

Further, the lower extreme of handle sets up the support column, the lower surface of support column and the bottom surface parallel and level of base.

The utility model has the beneficial effects that:

according to the food processor, the relatively independent control systems are arranged, one set of control system is hermetically arranged in the handle, namely, the mounting cavity is arranged in the handle seat of the cup body, the first electric control board is arranged in the mounting cavity, and the sealing ring is arranged between the handle seat and the handle cover to seal the mounting cavity, so that the cup body can be independently used for frying and baking or independently heating food, water cannot enter the mounting cavity when the cup body is taken out and cleaned, the operation effect and the electric insulation property of the first electric control board are guaranteed, the food processor is electrically connected reliably and safely, and the food processor is convenient to install and maintain.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the example serve to explain the principles of the utility model and not to limit the utility model.

FIG. 1 is a cross-sectional view of a food processor according to an embodiment of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a schematic view of a food processor according to a second embodiment of the present invention;

FIG. 4 is an exploded view of the food processor according to the third embodiment of the present invention;

FIG. 5 is a schematic view of a cup and head combination for food processing according to the present invention;

fig. 6 is a cross-sectional view of the food processor head of the present invention after being placed in the cup.

FIG. 7 is an enlarged view at B in FIG. 5;

the names of the components marked in the figures are as follows:

1. a machine head; 11. a trigger; 2. a cup body; 21. an inner cup; 22. a housing; 230. a mounting cavity; 231. a handle base; 232. a handle cover; 2321. a placement groove; 233. a power socket; 234. an opening; 235. opening a hole; 236. a support pillar; 2361. a lower surface; 24. a base; 241. a bottom surface; 31. a second electric control board; 32. a first electric control board; 321. a key switch; 4. a motor; 41. a motor shaft; 5. a heating device; 6. a seal ring; 61. an o-shaped seal ring; 7. a stirring knife; 81. a power-up connector; 82. a lower electrical connector; 83. a microswitch; 84. a connecting rod.

Detailed Description

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments of the present invention may be arbitrarily combined with each other without conflict.

The first embodiment is as follows:

as shown in figures 1 and 2, the safe food processor of the present invention comprises a cup body 2, a heating device 5 for heating food in the cup body, and a first electric control board for controlling the operation of the heating device, wherein the cup body 2 comprises an inner cup 21, an outer shell 22 sleeved outside the inner cup 21, and a base 24 arranged at the bottom of the outer shell 22, in this embodiment, the inner cup 21 is a metal inner cup, the heating device 5 is arranged at the bottom of the metal inner cup, a handle is arranged on the outer shell 22, the handle comprises a handle seat 231, a handle cover 232 is fastened on the handle seat 231, a mounting cavity 230 is arranged in the handle seat 231, the first electric control board 32 is arranged in the mounting cavity 230, and a sealing ring 6 is arranged between the handle seat 231 and the handle cover 232 to seal the mounting cavity 230. Thereby realized multi-functional food preparation machine's cup can work alone for it burns food or boils food use alone to make in the cup, when the liquid of boiling out in the cup spills over carelessly, liquid also can not get into the work that influences first automatically controlled board in the handle, simultaneously, when making the cup take off the washing, can not intake in the handle installation cavity of cup, thereby guaranteed the operational environment and the electrical insulation nature of first automatically controlled board, made simultaneously food preparation machine electricity is connected reliably safely, and has made things convenient for food preparation machine's washing has also made things convenient for the installation and the maintenance of first automatically controlled board isoelectrical component in the food preparation machine.

As shown in fig. 1, a snap (not shown) is disposed on an outer ring of the handle holder 231, a corresponding bayonet (not shown) is disposed on the handle cover 232 at the periphery of the sealing ring 6, and the snap is inserted into the bayonet, so that the handle cover 232 is snapped on the handle holder 231, and the sealing ring 6 seals the mounting cavity 230. In this embodiment, the outer ring of the handle cover 232 is provided with the placement groove 2321 of the sealing ring, the sealing ring 6 is disposed in the placement groove 2321, and the sealing ring 6 is integrally molded on the outer ring of the handle cover 232, so as to seal the first electronic control board 32 and other electrical components in the mounting cavity 230. The structure simplifies the mounting process of the handle, has good sealing effect, and is convenient for the handle to disassemble the handle cover, thereby being convenient for the mounting and maintenance of electric devices such as the first electric control plate in the mounting cavity.

As shown in fig. 2, an opening 234 is formed at the upper end of the handle seat 231, the lower electrical connector 82 is arranged at the opening 234, and a sealing gasket (not shown in the figure) is arranged between the lower electrical connector 82 and the opening 234, so that liquid in the cup body cannot enter the handle installation cavity when heated and overflowed, and the electrical safety and the working environment of electrical devices such as the first control board 32 are ensured. The upper end of the mounting cavity 230 is further provided with a detection structure for power off when the cover is opened, and the detection structure is arranged on the outer side of the lower electric connector 82. In this embodiment, the detection switch is the micro switch 83, the micro switch 83 is disposed at the upper end of the mounting cavity 230, the upper end of the mounting cavity 230 is further provided with a link structure 84 for pushing the micro switch 83, one end of the link structure 84 is abutted to the micro switch 83, the upper end of the handle seat 231 is provided with an opening 235, the other end of the link structure 84 penetrates through the opening 235 on the handle seat 231 and extends upwards, in this embodiment, the upper end of the link structure 84 is cylindrical, the opening 235 is a round hole, an O-shaped sealing ring 61 is disposed between the upper end of the link structure 84 and the opening 235, and the opening 235 is disposed at the outer side of the lower electric connector 82. The structure ensures the sealing reliability in the handle installation cavity, has simple structure, gives the cup body with sufficient design space, occupies the minimum space of the installation cavity in the handle, facilitates the design of the handle and thus does not influence the holding of a customer. Still set up the draw-in groove (not shown in the figure) of fixed first automatically controlled board 32 on food processor's the handle seat 231, first automatically controlled board 32 sets up in the draw-in groove, the draw-in groove sets up on the inner wall of installation cavity 230, be equipped with button switch 321 on the first automatically controlled board 32, button switch closely laminates with handle lid 232, and handle lid 232 corresponds the position and sets up the button switch sign, still set up supply socket 233 on handle lid 231, supply socket 233 is connected with first automatically controlled board 32 electricity, supply socket 233 is connected with electric connector 82 electricity down, and electric connector 82 is connected with heating device electricity down, and first automatically controlled board 32 is connected with heating device 5 electricity through micro-gap switch 83 for the work of control heating device. In this embodiment, the micro switch is a normally closed switch, when the food processor works, the key switch is pressed corresponding to the key identifier, the first electric control board sends out an action instruction, and the heating device works and is used for frying food in the cup body or heating food in the cup body.

Of course, it can be understood that the handle seat may also be provided with a sealing ring placing groove, and the sealing ring is placed in the sealing ring placing groove; alternatively, the sealing ring can be integrally molded on the outer ring of the handle seat.

The handle of the present embodiment is a closed handle, and it can be understood that the handle may also be an open handle, as long as the handle includes a handle seat, the first electronic control board is disposed in the mounting cavity of the handle seat, and the sealing ring is disposed between the handle cover and the handle seat.

Of course, it will be appreciated that the heating means may also be provided on the side wall of the metal inner cup; or the inner cup can also adopt a glass body, a metal chassis is arranged at the bottom of the glass body, and the heating device is arranged on the bottom wall or the side wall of the metal chassis;

example two:

the difference between this embodiment and the first embodiment is the structure of the handle.

As shown in fig. 3, the lower end of the handle is spaced from the bottom surface of the base, the lower end of the handle is provided with a support structure 236, and the lower surface 2361 of the support structure 236 is flush with the bottom surface 241 of the base 24. In this embodiment, the support structure is a circular support post 238, the support post 238 is disposed at the lower end of the handle cover 232, and the lower surface 2381 of the support post 238 is flush with the bottom surface 241 of the base 24. When the cup works alone, the cup body is supported by the supporting structure and supported by the base together, so that the cup body works more stably, the phenomenon that the cup body inclines due to the change of the gravity center of the first electric control plate arranged in the handle can be avoided, and the safety of the cup body when the cup body works alone as a food processor is guaranteed.

Other structures and advantageous effects of the present embodiment are the same as those of the first embodiment, and are not described herein.

Example three:

the difference between the embodiment and the second embodiment is that the machine head is arranged on the cup body to form a new food processor to complete other functions.

As shown in fig. 4 and 5, the food processor of the present invention includes a machine head 1 and a cup body 2, wherein the machine head 1 is fastened on the cup body 2, a second electronic control board 31 and a motor 4 are disposed in the machine head 1, the machine head includes a machine head upper cover 13 and a machine head lower cover 12, the machine head upper cover 13 is fixed on the machine head lower cover 12 by screws, the motor 4 and the second electronic control board 31 are disposed in a cavity formed by the machine head upper cover 13 and the machine head lower cover 12, and a sealing ring is disposed at a fastening position of the two. The motor shaft 41 extends downwards from the center of the handpiece lower cover 12 and is positioned in the cup body 2, the shaft end of the motor shaft 41 is provided with the stirring knife 7, the cup body 2 comprises an inner cup 21, an outer shell 22 sleeved outside the inner cup 21 and a base 24 arranged at the bottom of the outer shell 22, in the embodiment, the inner cup 21 is a metal inner cup, the bottom of the metal inner cup is provided with the heating device 5, the outer shell 22 is further provided with a handle, the handle comprises a handle seat 231, the handle seat 231 is buckled with a handle cover 232, a mounting cavity 230 is arranged in the handle seat 231, a first electric control plate 32 is arranged in the mounting cavity 230, and a sealing ring 6 is arranged between the handle seat 231 and the handle cover 232 to seal the mounting cavity 230. The cup body can be independently used as a food processor for frying, baking or heating, the machine head is placed, the cup body and the machine head are combined into the food processor which can make soybean milk, rice paste, fish soup and the like and needs stirring, crushing, heating and cooking, in addition, when the machine head and the cup body are respectively taken out for cleaning, water cannot enter the handle mounting cavities of the machine head and the cup body, so that the working performance and the electric insulation performance of the first electric control board and the second electric control board are ensured, and meanwhile, the food processor is electrically connected reliably and safely no matter whether the machine head is placed or not, the food processor is convenient to clean, and the food processor is convenient to install and maintain.

In this embodiment, the head 1 is provided with the upper electrical connector 81 matched with the lower electrical connector 82, the head lower cover 12 is provided with the protruding tail 121 extending outwards, the upper electrical connector 81 is arranged on the protruding tail 121 of the head lower cover 12, the protruding tail 121 is arranged corresponding to the upper end of the handle, and the second electric control board 31 is electrically connected with the motor 4 and the heating device 5 through the upper electrical connector and the lower electrical connector respectively. Foot pad 242 is provided on base 24, and the support structure includes a ring-shaped peripheral edge 236 provided at the lower end of handle cover 232 and a rubber pad 237 embedded in the ring-shaped peripheral edge 236, and the lower surface 2371 of rubber pad 237 is flush with the bottom surface 241 of base 24.

In this embodiment, the cup can be used alone as the food processor work of frying in shallow oil roast or heating food, places the aircraft nose after, can work as soybean milk machine or cooking machine. The machine head 1 is buckled on the cup body, the upper electric connector 81 is buckled with the lower electric connector 82 and used for supplying power to the second control panel 31 in the machine head 1, meanwhile, the convex tail of the machine head lower cover 12 is arranged at the upper end of the handle, the convex tail pushes the connecting rod to act, so that the micro switch is turned on and turned off, the first electric control board 32 does not work, buttons such as soybean milk and porridge on the machine head 1 are pressed, the second electric control board 31 sends an instruction, and the work of the motor 4 and the heating device 5 is controlled and used for making the soybean milk, the fish soup, the rice paste and the like. Because the support column has been set up to the handle lower extreme of cup, although set up the coupler on the protruding tail of aircraft nose, set up first automatically controlled board etc. in the handle, food preparation machine partly weight shifts to on hand, because the existence of support column, the cup still can be firm places on platforms such as desktop, and the motor during operation in the aircraft nose also can stable work, can not make it topple over because the motor drives crushing sword motion production vibrations to make food preparation machine good work, safety.

Of course, it can be understood that the detection switch may also be a magnetic control switch, the magnetic control switch includes a trigger reed switch and a magnet, the reed switch is disposed on the inner cup, and the magnet is disposed on the handpiece, that is, whether the handpiece is covered in place is identified by the magnetic control switch. The handle may also be designed as an open handle. This is not illustrated here, but is within the scope of the utility model.

Other structures and advantageous effects of this embodiment are the same as those of the first or second embodiment, and are not described in detail herein.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, i.e. all equivalent variations and modifications made by the present invention are covered by the scope of the claims of the present invention, which is not limited by the examples herein.

Claims (10)

1. The utility model provides a safe multi-functional food preparation machine, includes the cup, is used for the heating device of the food heating in the cup and is used for controlling the first automatically controlled board of heating device work, the cup includes interior cup, cover shell outside interior cup, sets up the base in the shell bottom, heating device sets up on interior cup, still be equipped with the handle on the shell, the handle includes the handle seat, and the lock has the handle lid on the handle seat, its characterized in that, set up the installation cavity in the handle seat, first automatically controlled board sets up in the installation cavity, set up the sealing washer in order to seal the installation cavity between handle seat and handle lid.

2. A multi-function food processor as claimed in claim 1, wherein the outer race of the handle cover is provided with a packing receiving groove, and the packing is disposed in the receiving groove.

3. A multi-function food processor as defined in claim 1, wherein said sealing ring is integrally injection molded to the outer race of the handle cover.

4. A multifunctional food processor as claimed in claim 2 or 3, wherein the outer ring of the handle base is provided with a snap, and the handle cover on the periphery of the sealing ring is provided with a corresponding bayonet, the snap being inserted into the bayonet to snap the handle cover onto the handle base, the sealing ring sealing the mounting cavity.

5. The multifunctional food processor as claimed in claim 1, wherein a slot for fixing the first electric control board is further provided on the inner wall of the mounting cavity, the first electric control board is disposed in the slot, and the key switch on the first electric control board is tightly attached to the handle cover.

6. The multi-function food processor as recited in claim 1, wherein said handle base has an opening at an upper end thereof, said opening having a lower electrical connector disposed therein, and a gasket disposed between said lower electrical connector and said opening.

7. A multifunctional food processor as claimed in claim 6, wherein the upper end of the mounting cavity is further provided with a detection structure for power-off of the cover, the detection structure being disposed outside the lower electrical connector.

8. The multifunctional food processor as claimed in claim 7, wherein the detecting structure is a micro switch and a connecting rod structure, one end of the connecting rod structure is abutted against the micro switch, an opening is formed at the upper end of the handle seat, the other end of the connecting rod passes through the opening on the handle seat and extends upwards, the opening is arranged at the outer side of the lower electric connector, and an O-shaped sealing ring is arranged between the connecting rod and the opening.

9. The multi-functional food processor of claim 6, further comprising a head, wherein the head is snap-fitted to the cup, the head has a second electrical control plate and a motor built therein, a motor shaft extends downward from the head and is located in the cup, a stirring blade is provided at a shaft end of the motor, and an upper electrical connector is provided on the head for mating with the lower electrical connector.

10. The multi-function food processor of claim 1, wherein the lower end of the handle is provided with a support post, the lower surface of which is flush with the bottom surface of the base.

Images