CN213282630U

CN213282630U - Food processor

Info

Publication number: CN213282630U
Application number: CN202020988293.XU
Authority: CN
Inventors: 林信翔; 张玉领
Original assignee: Shanghai Huanmi Technology Co ltd
Current assignee: Shanghai Huanmi Technology Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-05-28
Anticipated expiration: 2030-06-02

Abstract

The utility model aims at providing a food processor, including cup body and cup subassembly, cup subassembly detachable installs on the cup body, cup subassembly includes bowl cover, cup and handle, and the handle sets up in cup one side, the bowl cover border is provided with the protruding structure of outside stretching out, be equipped with the transmission shaft in the handle, the cup is equipped with the safety lock in the junction with the handle, the safety lock includes touch axis and safety switch, and when bowl cover and cup closed the lid in place, protruding structure promotes the transmission shaft, makes the transmission shaft receive the extrusion, and the transmission shaft touches and presses touch axis, touches a linkage safety switch for the safety lock unblock; after the safety lock unblock, the cooking machine is in the startable state, and when the safety lock was not unblock, the cooking machine was in the not startable state, can effectively avoid the cooking machine to operate when bowl cover and cup do not have the closure, probably injure the problem of motor.

Description

Food processor

Technical Field

The utility model relates to a household electrical appliances technical field, in particular to cooking machine.

Background

With the increasing living standard of people, many different types of food processors appear on the market. The food processor can be used for grinding soybean milk, dry powder, fruit juice, meat stuffing, ice shaving and the like, and is a household appliance integrating multiple functions.

The existing food processer generally comprises an electric stirring base and a stirring cup, the electric stirring base and the stirring cup are of a split structure, the stirring cup is placed on the electric stirring base, a blade is arranged in the stirring cup, the electric stirring base drives the blade to rotate when the food material needs to be processed, the blade cuts the food material in a stirring cup body at a high speed, and the cutting of the food material is completed.

The cooking machine operates when the cup cover and the cup body are not tightly closed, and the motor is possibly damaged, so that the service life of the cooking machine is influenced.

SUMMERY OF THE UTILITY MODEL

To the shortcoming or deficiency of the prior art, the technical problem to be solved by the utility model is how to solve the problem that the food processor may hurt the motor when the cup cover and the cup body are not closed tightly.

In order to solve the technical problem, the utility model provides a food processor, including cup body and cup subassembly, cup subassembly detachable installs on the cup body, cup subassembly includes bowl cover, cup and handle, and the handle sets up in cup one side, the bowl cover border is provided with the protruding structure that outwards stretches out, be equipped with the transmission shaft in the handle, the cup is equipped with the safety lock in the junction with the handle, the safety lock includes touch axis and safety switch, and when bowl cover and cup closed lid put in place, the protruding structure promotes the transmission shaft, makes the transmission shaft receive the extrusion, and the transmission shaft touches and presses touch axis, touches the shaft linkage safety switch of touch, makes the safety lock unblock; after the safety lock is unlocked, the food processer is in a startable state, and when the safety lock is not unlocked, the food processer is in a non-startable state.

Furthermore, a clamping position corresponding to the protruding structure is arranged on the handle, and when the cup cover and the cup body are closed in place, the clamping position is clamped with the protruding structure to limit the cup cover to move up and down.

Further, a blade is arranged at the bottom of the cup body, sealing rings are arranged on the contact surface of the cup cover and the cup body and the contact surface of the cup body and the cup base main body, and a framework oil seal is arranged on the blade.

Further, the cup base body includes motor, base, goes up fan housing and lower fan housing, the motor sets up in the base top, the shape and the motor shape of going up the fan housing match, and it sets up at the motor outside parcel motor to go up the fan housing, and lower fan housing sets up between last fan housing and base, is equipped with the air outlet towards the cup on going up the fan housing, is equipped with the air intake on the fan housing down, air intake, air outlet, last fan housing and lower fan housing form the heat dissipation channel of gas convection.

Furthermore, the cup cover is connected with the cup body in a buckling mode.

Further, the cup stand is connected for dismantling with the cup, takes place to damage at one of them of cup or cup stand, can change the part of damage, and the cooking machine can continue to use.

Furthermore, a feed opening is formed in the cup cover, a feed cover is arranged above the feed opening, and the feed cover is connected with the feed opening in a buckling mode.

Furthermore, a plurality of turbulence ribs are arranged in the cup body.

Furthermore, the distance that the cup cover extends into the cup body is not less than 25 mm.

Further, a plurality of air ports are arranged on the base and used for heat dissipation.

Further, the bottom of the food processor base is provided with a silica gel pad.

Compared with the prior art, the food processer that this application provided possesses following beneficial effect:

the application provides a cooking machine has set up the safety lock on the cup, only under the condition that bowl cover and cup closed completely, has motivated the safety switch, and the automatic unblock of bowl cover lock, motor just can start, and cooking machine operates. This application can solve the cooking machine and not operate when the bowl cover and cup are not closed tightly, probably injure the problem of motor.

The food processor adopts static sealing for the connection of the cup body and the cup seat, and particularly sealing rings are arranged on the contact surface of the cup cover and the cup body and the contact surface of the cup body and the cup seat main body; the blade is provided with a dynamic seal, and particularly, the blade is provided with a framework oil seal. Inside multiple sealed ability effectively prevented liquid inflow machine, consequently this application can promote cooking machine's sealing performance.

The application provides a cooking machine has set up the fan housing, goes up the fan housing setting and wraps up the motor in the motor outside, and the fan housing is set up down between last fan housing and base, goes up and is equipped with the air outlet towards the cup on the fan housing, is equipped with the air intake down on the fan housing, and air intake, air outlet, last fan housing and fan housing down form the heat dissipation channel of gaseous convection current. The heat that produces in the motor operation process can be taken away to the fan housing, consequently, this application can promote heat dispersion.

The application provides a cooking machine bowl cover and cup adopt the buckle to connect, dismantle conveniently, and in addition, seted up the dog-house on the bowl cover, can follow the dog-house and directly put in food, simple convenient.

According to the cup, the silica gel pad is arranged between the motor and the cup body, so that the vibration of the motor during operation can be effectively buffered; in addition, a silica gel pad is arranged between the cup body and the cup seat, so that the vibration of the blade during rotation can be relieved; the cooking machine base also sets up the silica gel pad, can provide the buffering at cooking machine operation in-process. Consequently, the cooking machine that this application provided can promote cooking machine's stability.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1: the structure schematic diagram of the food processor in one embodiment of the application;

FIG. 2: the structure explosion diagram of the food processor in one embodiment of the application;

FIG. 3: the structure of the safety lock in one embodiment of the application is schematic;

FIG. 4: FIG. 3 is an enlarged detail view of the security lock;

FIG. 5: the structure of the cup body assembly in one embodiment of the application is schematic;

FIG. 6: the structure of the fan housing in one embodiment of the application is schematically shown;

FIG. 7: the structure of the base of the cup holder body in one embodiment of the application is schematically shown;

FIG. 8: FIG. 7 is a top view of the base of the cup holder body;

reference numerals: the cup comprises a cup body assembly 1, a cup cover 11, a feeding cover 111, a bulge structure 112, a cup body 12, a touch shaft 121, a safety switch 122, a handle 13, a transmission shaft 131, a blade 14, a turbulence rib 15, a sealing ring 16, a framework oil seal 17, a cup base body 2, a motor 21, an upper wind shield 23, a lower wind shield 24, a base 25 and a wind window 251;

the same or similar reference numbers in the drawings identify the same or similar elements.

Detailed Description

In order to make the present disclosure more complete and complete, reference is made to the accompanying drawings, in which like references indicate similar elements, and to the various embodiments of the invention described below. However, it will be understood by those of ordinary skill in the art that the examples provided below are not intended to limit the scope of the present invention. In addition, the drawings are only for illustrative purposes and are not drawn to scale.

The conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings, so as to fully understand the objects, the features and the effects of the present invention.

In an embodiment of the application, as shown in fig. 1-2, the food processor comprises a cup body assembly 1 and a cup base body 2, wherein the cup body assembly 1 comprises a cup cover 11, a cup body 12 and a handle 13, a blade 14 is arranged at the bottom of the cup body 12, the handle 13 is arranged on one side of the cup body 12, and the cup cover 11 is detachably connected with the cup body 12; the cup holder body 2 is internally provided with a motor 21, an upper wind shield 23 and a lower wind shield 24, and the bottom of the cup holder body 2 is provided with a base 25. Cup body assembly 1 detachable installs on cup body 2, and one of them takes place to damage cup body assembly 1 or cup body 2, can continue to use after changing bad part. When the food processor works, the cup body assembly 1 needs to be fixed on the cup seat body 2, and the blades 14 rotate at a high speed to shred food after the switch is started.

In an embodiment of the present application, as shown in fig. 2-5, a protruding structure 112 extending outward is disposed at the edge of the cup lid 11, a transmission shaft 131 is disposed in the handle 13, a safety lock is disposed at the joint of the cup body 12 and the handle 13, the safety lock includes a touch shaft 121 and a safety switch 122, when the cup lid 11 and the cup body 12 are closed in place, the protruding structure 112 pushes the transmission shaft 131 to squeeze the transmission shaft 131, the transmission shaft 131 touches and presses the touch shaft 121, the touch shaft 121 squeezes a spring, and the safety switch 122 is linked to unlock the safety lock. The safety lock of the food processor is connected with the motor 21 and is in a locking state, and the safety lock is triggered to be opened only when the cover of the cup cover 11 and the cover of the cup body 12 are in place. After the safety lock is unlocked, the food processer is in a startable state, and when the safety lock is not unlocked, the food processer is in a non-startable state. The food processer of the application is provided with the safety lock, so that the food processer can not operate when the cup cover 11 and the cup body 12 are not tightly closed, and the problem that the motor 21 is possibly damaged when the food processer is started in an unsafe state is avoided.

The handle 13 is provided with a clamping position corresponding to the bulge structure 112, and when the cup cover 11 and the cup body 12 are closed in place, the clamping position is clamped with the bulge structure 112 to limit the up-and-down movement of the cup cover 11, so that the safety of an operator is ensured to a certain extent.

In some embodiments of the present application, as shown in fig. 5, the bottom of the cup 12 of the food processor is provided with the blade 14, and the contact surface of the cup lid 11 and the cup 12 and the contact surface of the cup 122 and the cup holder body 2 are provided with a sealing structure which considers the static seal 16 of the connection between the cup 12 and the cup holder and also provides a dynamic seal 17 for the rotation of the shaft of the motor 21.

The up end of cup base body 2 is sunken downwards and is formed a cavity, the cavity in be equipped with sealed the pad, sealed pad is taken photograph on the rotation axis of blade 14, the quiet seal 16 that this cooking machine set up promptly, sealed lower terminal surface that fills up is hugged closely the bottom face of cavity, sealed pad can warp and have quiet sealed effect when receiving the extrusion. In addition, a silica gel pad is arranged on the contact surface of the cup body 12 and the cup base main body. Sealed setting up of filling up and silica gel pad has improved the leakproofness of cooking machine, prevents at the in-process of the rotatory cutting of blade 14, and the condition of leaking appears in the bottom of cup 12, prevents simultaneously that outside liquid from flowing into inside the machine, also can promote when motor 21 functions simultaneously, the stability of cooking machine. In the cooking machine, blade 14 sets up the skeleton oil blanket, and the dynamic seal 17 that this cooking machine set up promptly, the skeleton oil blanket can prevent that the liquid in the cup 12 from flowing inside the cooking machine, damaging the cooking machine.

The joint of the rotating shaft of the blade 14 is connected with the joint of the shaft of the motor 21, the joint of the shaft of the motor 21 is positioned at the tail end of the output shaft of the motor 21, the motor 21 transmits energy to the rotating shaft of the blade 14 through the shaft joint of the motor 21 to drive the blade 14 to rotate, the joint of the shaft of the motor 21 is connected with the joint of the rotating shaft of the blade 14 in an exposed mode, when the joints are damaged and need to be replaced, the joints can be replaced without disassembling and assembling machines, and the cutter is convenient. The lower extreme of motor 21 is provided with the carbon brush, and the carbon brush of motor 21 is worn and torn, needs the periodic replacement, and the carbon brush can be changed to the cooking machine of this application only need unpack apart the bottom of cooking machine cup body 2.

As can be seen from FIG. 5, in some embodiments of the present disclosure, lid 11 is snap-fit to cup 12, and specifically, cup 12 is provided with a plurality of protrusions with slopes to fit with guide grooves of the lid, and lid 11 is screwed when lid 11 is rotated and the protrusions are engaged with the guide grooves. A sealing ring is arranged in the cup cover 11, and when the cup cover 11 is clamped and connected with the cup body 12, the sealing ring in the cup cover 11 is extruded and deformed to open the sealing effect. Be equipped with the dog-house on the bowl cover 11, the dog-house top is equipped with throws material lid 111, throw material lid 111 and dog-house buckle connection. When the material needs to be fed into the food processor, the food or liquid can be fed into the food processor by opening the feed opening without opening the cup cover 11.

In one embodiment of the application, the distance that the cup cover 11 extends into the cup body 12 is not less than 25mm, and a sealing ring arranged in the cup cover 11 is in a zigzag shape, so that splashing of flying slag can be effectively prevented.

A plurality of turbulence ribs 15 are arranged in the cup body 12. The turbulence ribs 15 on the cup body 12 can effectively prevent the vortex when the blade 14 runs at a high speed, so that the food can be beaten uniformly and finely. In one embodiment of the present application, the turbulator ribs 15 are uniformly distributed in the cup body 12.

As shown in fig. 6, in some embodiments of the present application, the cup holder body 2 includes a motor 21, a base 25, an upper wind cover 23 and a lower wind cover 24, the motor 21 is disposed above the base 25, the upper wind cover 23 is shaped to match the motor 21, and the upper wind cover 23 is disposed outside the motor 21 to wrap the motor 21, so as to facilitate wind around the motor 21 to take away more heat; the lower wind cover 24 is arranged between the upper wind cover 23 and the base 25, the upper wind cover 23 is provided with an air outlet facing the cup body 12, the lower wind cover 24 is provided with an air inlet, and the air inlet, the air outlet, the upper wind cover 23 and the lower wind cover 24 form a heat dissipation channel for air convection. The upper air cover 23 and the lower air cover 24 guide the flow direction of cooling air inside the food processor, and an air inlet on the lower air cover 24 is in a horn shape, so that the air inlet amount is more sufficient.

In one embodiment of the present application, as shown in fig. 7 to 8, a plurality of louvers 251 are provided on the base 25 for dissipating heat.

In an embodiment of the present application, the base 25 bottom of the food processor is provided with a silica gel pad. The silica gel pad is concave inwards, and the sufficient deformation provides the buffering when cooking machine shakes.

In some embodiments of the present application, the operating switch 26 of the food processor is disposed in the middle of the cup holder body 2, which is designed in an ergonomic way, and is convenient for an operator to operate.

The above embodiments are merely provided to illustrate the technical solution of the present invention, but not to limit the present invention, and the present invention is described in detail with reference to the preferred embodiments. It should be understood by those skilled in the art that various modifications and equivalent substitutions may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, and the scope of the claims of the present invention should be covered thereby.

Claims

1. A food processor comprises a cup base body and a cup body assembly, wherein the cup body assembly is detachably mounted on the cup base body, and the food processor is characterized in that the cup body assembly comprises a cup cover, a cup body and a handle, the handle is arranged on one side of the cup body, a protruding structure which extends outwards is arranged on the edge of the cup cover, a transmission shaft is arranged in the handle, a safety lock is arranged at the joint of the cup body and the handle, the safety lock comprises a touch shaft and a safety switch, when the cup cover and the cup body are closed in place, the protruding structure pushes the transmission shaft to enable the transmission shaft to be extruded, the transmission shaft touches and presses the touch shaft, and the touch shaft is linked with the safety switch; after the safety lock is unlocked, the food processer is in a startable state, and when the safety lock is not unlocked, the food processer is in a non-startable state.

2. The food processor of claim 1, wherein the handle is provided with a detent corresponding to the protrusion structure, and when the cup cover and the cup body are closed in place, the detent is engaged with the protrusion structure to limit the cup cover from moving up and down.

3. The food processor of claim 1, wherein the bottom of the cup body is provided with a blade, the contact surface of the cup cover and the cup body and the contact surface of the cup body and the cup base body are provided with sealing rings, and the blade is provided with a skeleton oil seal.

4. The food processor of claim 1, wherein the cup base body comprises a motor, a base, an upper fan cover and a lower fan cover, the motor is arranged above the base, the shape of the upper fan cover is matched with the shape of the motor, the upper fan cover is arranged outside the motor to wrap the motor, the lower fan cover is arranged between the upper fan cover and the base, the upper fan cover is provided with an air outlet facing the cup body, the lower fan cover is provided with an air inlet, and the air inlet, the air outlet, the upper fan cover and the lower fan cover form a heat dissipation channel for gas convection.

5. The food processor of claim 1, wherein the lid is snap-fit to the cup body.

6. The food processor of claim 5, wherein the cup cover is provided with a feeding port, a feeding cover is arranged above the feeding port, and the feeding cover is connected with the feeding port in a buckling manner.

7. The food processor of claim 1, wherein a plurality of turbulence ribs are disposed in the cup body.

8. The food processor of claim 1, wherein the cup cover extends into the cup body a distance of not less than 25 mm.

9. The food processor of claim 4, wherein the base is provided with a plurality of air openings for dissipating heat.

10. The food processor of claim 1, wherein a silicone pad is disposed at the bottom of the base.