CN108620168B

CN108620168B - Cooking appliance and control method thereof

Info

Publication number: CN108620168B
Application number: CN201710165720.7A
Authority: CN
Inventors: 房振; 苏莹; 李晶; 曹珊珊; 王丽英
Original assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Current assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority date: 2017-03-20
Filing date: 2017-03-20
Publication date: 2021-03-16
Anticipated expiration: 2037-03-20
Also published as: CN108620168A

Abstract

The invention provides a cooking utensil, which comprises an upper cover and a body, wherein an inner pot is arranged in the body, the upper cover is buckled on the body, and the cooking utensil further comprises: the first material storage device is arranged on the upper cover and provided with a first feeding hole and a first discharging hole; the crushing device is arranged on the upper cover and positioned below the first material storage device, and an opening at one end of the crushing device is connected with the first feed opening; the driving device is arranged on the upper cover and is connected with the crushing device; and the second storage device is arranged on the upper cover or the body and is provided with a second feeding hole which is connected with the opening at the other end of the crushing device. Be used for carrying out the preliminary treatment to the pending material in the first storage device through setting up reducing mechanism, break the original wholeness of material, make it have the crackle or be in broken state, and then can realize absorbing water fast and be heated, make it boil more easily, reduce the culinary art degree of difficulty.

Description

Cooking appliance and control method thereof

Technical Field

The invention relates to the technical field of household appliances, in particular to a cooking appliance and a control method of the cooking appliance.

Background

For the rice, the coarse cereal rice is richer in nutrition and is more and more accepted by the general public, but under the common cooking condition, the taste of the whole coarse cereal rice is not generally accepted, so that the coarse cereal and the rice are required to be mixed for cooking, on one hand, the nutrition is balanced, on the one hand, the taste is blended, on the other hand, some coarse cereals are not easy to cook, the coarse cereals are difficult to cook synchronously with the rice and the like, the coarse cereals are cooked, the rice can be cooked excessively, the integral taste is influenced, and troubles are brought to users.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art or the related art.

To this end, an object of the present invention is to propose a cooking appliance.

Still another object of the present invention is to further provide a control method of a cooking appliance.

In view of this, the present invention provides a cooking appliance, including an upper cover and a body, an inner pot is disposed in the body, the upper cover is buckled on the body, the cooking appliance further includes: the first material storage device is arranged on the upper cover and provided with a first feeding hole and a first discharging hole; the crushing device is arranged on the upper cover and positioned below the first material storage device, and an opening at one end of the crushing device is connected with the first feed opening; the driving device is arranged on the upper cover and is connected with the crushing device; and the second storage device is arranged on the upper cover or the body and is provided with a second feeding hole which is connected with the opening at the other end of the crushing device.

According to the cooking appliance provided by the invention, the first storage device is arranged for containing materials to be processed, the crushing device is connected with the first storage device and is used for preprocessing the materials to be processed in the first storage device, and the second storage device is connected with the crushing device and is used for containing the materials processed by the crushing device. Wherein, reducing mechanism utilizes external force to treat the culinary art material and carries out the preliminary treatment, breaks the original wholeness of material, makes it have the crackle or be in broken state, is about to the material to carry out the breakage to a certain extent, becomes the fritter by the bold, and then can realize absorbing water fast and be heated, makes it cook more easily, reduces the culinary art degree of difficulty. The cooking device provided by the invention is particularly suitable for cooking various coarse cereals, the coarse cereals to be cooked are subjected to integral crushing through pretreatment, the coarse cereals are heated to absorb water and be heated, and the purpose of cooking the coarse cereals with easily cooked rice at the same time is further realized, so that the food has excellent taste, the cooking difficulty is reduced, and the use experience of a user is improved.

According to the cooking utensil of the invention, the following additional technical characteristics can be provided:

in the above technical solution, preferably, the crushing apparatus includes: the crushing cavity is provided with an opening at one end connected with a first feed port of the first storage device, and an opening at the other end connected with a second feed port of the second storage device; the first roller is arranged in the crushing cavity; the second roller is arranged in the crushing cavity and is arranged in parallel with the first roller; a gap is formed between the first roller and the second roller, and the first roller and the second roller rotate towards one side of the gap; the value range of the gap width D is more than or equal to 2mm and less than or equal to 10 mm.

In the technical scheme, the crushing device adopts a first roller and a second roller, the first roller and the second roller are arranged in the crushing cavity in parallel, the first roller and the second roller can rotate in opposite directions, and a certain gap is formed between the first roller and the second roller; when the material enters into crushing cavity from first storage device in, through in opposite directions pivoted gyro wheel with the material turn to the clearance between first gyro wheel and the second gyro wheel, the material size is less than in the clearance distance then directly entering into second storage device, and the material size is greater than clearance between the gyro wheel, then receive the extrusion deformation of first gyro wheel and second gyro wheel, original wholeness has been destroyed, make the material have crackle or breakage after receiving the extrusion force, then enter into in the second storage device, reentrant interior pot cooks, the material after being broken has become the fritter by the bold, can absorb and absorb the heat with higher speed, can be cooked with other easily boiled rice kind together, reach equal soft degree, improve food taste, reduce the culinary art degree of difficulty of coarse cereals such as some beans. Specifically, the width of the gap ranges from a size larger than that of normal rice to a size smaller than that of beans such as mung bean, and preferably ranges from 2mm to 10 mm.

In any one of the above technical solutions, preferably, the circumferential edges of the first roller and the second roller are provided with protruding portions, and the protruding portions are uniformly distributed and connected in sequence.

In this technical scheme, set up protruding structure through the circumference edge at first gyro wheel and second gyro wheel, strengthened the crushing effect of gyro wheel, promote crushing efficiency.

In any of the above technical solutions, preferably, the protrusion is arc-shaped.

In the technical scheme, the structural shape of the bulge is arc-shaped, the first roller and the second roller rotate oppositely, and the arc-shaped bulge is used for crushing materials, so that the crushing efficiency and the crushing effect are improved; further, the convex part can be in other shapes, such as tooth shape, so that the first roller and the second roller are meshed with each other like a gear, and the material is crushed.

In any one of the above technical solutions, preferably, the driving device includes: the motor is arranged in the upper cover and is provided with an output shaft; the output shaft of the motor is connected with the crushing device.

In the technical scheme, the driving device is a motor, an output shaft of the motor is connected with the crushing device, and the crushing device is driven to process materials.

In any one of the above technical solutions, preferably, when the second storing device is located on the body, the second storing device is arranged on the side wall of the body near the opening side of the inner pot.

In the technical scheme, on one hand, a first material storage device is arranged on an upper cover, a crushing device is connected with the first material storage device and arranged on the upper cover, a second material storage device is connected with the crushing device and arranged on the upper cover, and materials enter the first material storage device and then enter the second material storage device after being processed by the crushing device; on one hand, the first material storage device and the crushing device are arranged on the upper cover, and the second material storage device is arranged on the body; on one hand, the first storage device is arranged on the upper cover, and the crushing device and the second storage device are arranged on the cup body; to sum up, when second storage device is located the body, set up on the lateral wall of body and be close to pot opening one side in, and then conveniently with the material unloading in the second storage device to in the pot. Through several kinds of layout modes above, realize the nimble design to cooking device, satisfy the cooking utensil's of different functions and specification demand, enlarge application scope.

In any one of the above technical solutions, preferably, the first storage device can be horizontally drawn to be detached or assembled on the upper cover or the body in a matching manner.

In this technical scheme, but through with first storage device dismantlement separation or cooperation installation with the horizontal twitch with on covering or the body, made things convenient for the dismantlement and the installation to first storage device, simultaneously, furtherly, made things convenient for the replenishment to material in the first storage device to and to the cleanness of first storage device, easy operation.

In any one of the above technical solutions, preferably, the first storage device and the crushing device are both arranged in the upper cover; the second storage device is arranged in the upper cover or the body.

In the technical scheme, on one hand, the cavities of the first material storage device and the crushing device, and the second material storage shape and the upper cover are integrated into a whole, so that the processing and the installation are convenient, the production efficiency is improved, and the overall strength is better; the cavity and the upper cover of the first storing device and the crushing device are of an integrated structure, the second storing device and the body are of an integrated structure, processing and installation are convenient, production efficiency is improved, and overall strength is good.

In any one of the above technical solutions, preferably, the first storage device is further provided with a first door body, and the first feed port can be opened or closed.

In this technical scheme, through the door body that can open and shut to first storage device's feed inlet setting, realize airtight and opening storage device, through setting up first door body to first feed inlet, open first door body when the feeding, close first door body after accomplishing the feeding, guarantee storage device's airtight, guaranteed the health of material in the cavity, avoid falling into debris, perhaps take place to splash when the broken material of reducing mechanism, influence health on every side or injure the user. Furthermore, a door body can be arranged at the first discharging opening, and the door body is opened when the material is required to be crushed, so that the material enters the crushing cavity.

In any of the above technical solutions, preferably, the second storage device is further provided with a second feed opening corresponding to the opening of the inner pot; the second storage device is also provided with a second door body which can open or close the second feed opening.

In this technical scheme, through setting up the second door body to the second feed opening, realized airtight to storage device equally, help the intensification of storage device cavity internal temperature, simultaneously, through the opening and shutting of control second door body, realize automatic unloading to interior pot, promote degree of automation.

In any one of the above technical solutions, preferably, when the second storage device is assembled on the upper cover or the body, an included angle is formed between the bottom surface where the second feed opening of the second storage device is located and the plane where the open end of the inner pot is located.

In any of the above technical solutions, preferably, the included angle ranges from 0 degree to 15 degrees.

In this technical scheme, through setting up second storage device's main part slope ground on the upper cover or on the body for pot one side slope in second storage device's second feed opening orientation is favorable to the material in the second storage device to enter into in the pot at the in-process of unloading, improves the speed of unloading, and is more swift. Preferably, inclination is between 0 degree to 15 degrees, and when inclination was 0 degree, on second storage device level was arranged in upper cover or body promptly, when inclination was 15 degrees, made whole slope, was favorable to the material to get into in the pot through the second feed opening.

In any of the above technical solutions, preferably, the method further includes: and the heating device is arranged on the upper cover or the body, is positioned below the second storage device and is used for providing a heat source for the second storage device.

In the technical scheme, the heating device is arranged below or around the second storage device and used for heating the second storage device, and the heat generated by heating dries the materials in the second storage device to lose moisture and destroy the original cell structure, so that the osmotic pressure difference between two sides is larger after soaking again in the cooking process, and the materials can absorb the moisture more quickly; further, in the drying process, the materials reach the pre-cooked degree, the material cooking efficiency is further improved, the coarse cereal cooking speed is improved, the coarse cereals which are not easy to cook are processed quickly by a user conveniently, the coarse cereals can be basically synchronous with rice, the taste of food is guaranteed, and the use experience of the user is improved.

According to still another object of the present invention, there is also provided a control method of a cooking appliance, including: receiving a material crushing instruction, starting a driving device of the cooking appliance, and further driving the crushing device of the cooking appliance to start working; and receiving a finishing instruction, and closing the driving device.

In this technical scheme, through receiving crushing material instruction, open drive arrangement, drive reducing mechanism carries out the breakage to the material that enters into in crushing cavity, accomplishes the broken back of total material, receives to accomplish and accomplishes the instruction after, self-closing drive arrangement. By the control method provided by the invention, the cooking appliance can automatically control the material crushing, the automation degree is improved, and the use experience of a user is improved.

In the above technical solution, preferably, before the step of starting the driving device of the cooking appliance and further driving the crushing device of the cooking appliance to start operating, the method further includes: and opening a first door body of the cooking appliance to start feeding.

In this technical scheme, through the opening and closing of the first door body of automatic control, and then promote cooking utensil's automation, guaranteed cooking utensil's use health simultaneously.

In the above technical solution, preferably, the method further includes: and opening a second door body of the cooking appliance, and starting to feed materials into the inner pot of the cooking appliance.

In this technical scheme, through opening and closing of the automatic control second door body, and then promote cooking utensil's automation for simultaneously, the material after smashing can last or enter into interior pot simultaneously and cook.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a cooking appliance of an embodiment of the present invention;

FIG. 2 is a schematic view of a comminution apparatus according to one embodiment of the invention;

fig. 3 is a flowchart illustrating a control method of a cooking appliance according to an embodiment of the present invention;

fig. 4 is a flowchart illustrating a control method of a cooking appliance according to still another embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 2 is:

1 cooking utensil, 10 upper cover, 12 first storing device, 14 smashing device, 142 first roller, 144 second roller, 146 convex part, 16 driving device, 18 second storing device, 20 body, 30 inner pot and 40 material.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited to the specific embodiments disclosed below.

A cooking appliance according to some embodiments of the present invention will be described with reference to fig. 1 and 2.

As shown in fig. 1 and 2, the present invention provides a cooking appliance, including an upper cover 10 and a body 20, an inner pot 30 is disposed in the body 20, the upper cover 10 is buckled on the body 20, and further including: the first storage device 12, the second storage device 18 and the crushing device 14; the first material storage device 12 is arranged on the upper cover 10, and the first material storage device 12 is provided with a first feeding hole and a first discharging hole; the crushing device 14 is arranged on the upper cover 10 and is positioned below the first storage device 12, and one end opening of the crushing device 14 is connected with the first feed opening; the driving device 16 is arranged on the upper cover 10 and is connected with the crushing device 14; the second storing device 18 is arranged on the upper cover 10 or the body 20, and the second storing device 18 is provided with a second feeding hole connected with the opening at the other end of the crushing device 14.

According to the cooking appliance provided by the invention, the first storage device 12 is used for containing materials to be processed, the crushing device 14 is connected with the first storage device 12 and used for preprocessing the materials to be processed in the first storage device 12, and the second storage device 18 is connected with the crushing device 14 and used for containing the materials processed by the crushing device 14. Wherein, reducing mechanism 14 utilizes external force to treat the culinary art material and carries out the preliminary treatment, breaks the original wholeness of material, makes it have the crackle or be in broken state, is about to the material to carry out the breakage to a certain extent, becomes the fritter by the bold, and then can realize absorbing water fast and be heated, makes it boil more easily, reduces the culinary art degree of difficulty. The cooking device 1 provided by the invention is particularly suitable for cooking various coarse cereals, the coarse cereals to be cooked are subjected to integral crushing through pretreatment, the coarse cereals are heated to absorb water and be heated, and further the purpose of cooking the coarse cereals with easily cooked rice is realized, so that the food has excellent taste, the cooking difficulty is reduced, and the use experience of a user is improved.

In one embodiment of the present invention, preferably, the crushing apparatus 14 includes: the crushing cavity is provided with an opening at one end connected with the first feed opening of the first storage device 12 and an opening at the other end connected with the second feed opening of the second storage device 18; a first roller 142 disposed within the pulverization chamber; a second roller 144 disposed in the crushing chamber and juxtaposed to the first roller 142; a gap is formed between the first roller 142 and the second roller 144, and both the first roller 142 and the second roller 144 rotate towards one side of the gap; the value range of the gap width D is more than or equal to 2mm and less than or equal to 10 mm.

In this embodiment, the crushing device 14 employs a first roller 142 and a second roller 144, the first roller 142 and the second roller are arranged in parallel in the crushing cavity, the first roller 142 and the second roller 144 can rotate in opposite directions, and a certain gap is formed between the first roller 142 and the second roller 144; when the material enters the crushing cavity from the first storage device 12, the material is transferred to the gap between the first roller 142 and the second roller 144 through the rollers which rotate in opposite directions, the material is directly entered into the second storage device 18 when the size of the material is smaller than the gap distance, the material size is larger than the gap between the rollers, the material is extruded and deformed by the first roller 142 and the second roller 144, the original integrity is damaged, the material is cracked or broken after being extruded, then the material enters the second storage device 18 and then enters the inner pot 30 for cooking, the broken material is changed into small blocks from large blocks, the absorption and heat absorption can be accelerated, the material can be cooked together with other easily cooked rice, the same softness degree is achieved, the food taste is improved, and the cooking difficulty of some coarse cereals and the like is reduced. Specifically, the width of the gap ranges from a size larger than that of normal rice to a size smaller than that of beans such as mung bean, and preferably ranges from 2mm to 10 mm. In a specific embodiment, the gap distance between the first roller and the second roller is adjustable, and the gap between the first roller and the second roller is adjusted in advance according to the size of food to be cooked, so that the aim of quick cooking is fulfilled.

In one embodiment of the present invention, it is preferable that the circumferential edges of the first and

second rollers

142 and 144 are provided with protrusions 146, and the protrusions 146 are uniformly distributed and connected in sequence. The protrusions 146 are arranged on the circumferential edges of the first roller 142 and the second roller 144, so that the crushing effect of the rollers is enhanced, and the crushing efficiency is improved.

In one embodiment of the present invention, the protrusion 146 is preferably circular arc-shaped.

In this embodiment, the protruding portion 146 has an arc-shaped structure, the first roller 142 and the second roller 144 rotate in opposite directions, and the arc-shaped protrusion crushes the materials, so as to improve the crushing efficiency and the crushing effect; further, the protrusion 146 may have other shapes, such as a tooth shape, so that the first roller 142 and the second roller 144 are engaged with each other like a gear to crush the material; or the roller is conical, the protrusions on the rollers can be distributed in parallel or in a conical mode, the destructive force is larger, and particularly the protrusions are distributed on the opposite side of the first roller and the second roller, so that the effect is more obvious.

In one embodiment of the present invention, preferably, the driving device 16 includes: a motor disposed in the upper cover 10, the motor having an output shaft; the output shaft of the motor is connected to the crushing device 14. The driving device 16 is a motor, and an output shaft of the motor is connected with the crushing device 14 to drive the crushing device 14 to process the materials.

In one embodiment of the present invention, it is preferable that the second storing device 18 is disposed on the side wall of the body 20 near the opening side of the inner pot 30 when the second storing device is located on the body 20.

In this embodiment, on one hand, the first storage device 12 is arranged on the upper cover 10, the crushing device 14 is connected with the first storage device 12 and arranged on the upper cover 10, the second storage device 18 is connected with the crushing device 14 and arranged on the upper cover 10, and the materials enter the first storage device 12 and then enter the second storage device 18 after being processed by the crushing device 14; in one aspect, the first magazine 12 and the shredding device 14 are provided on the upper cover 10, and the second magazine 18 is provided on the body 20; in one aspect, the first magazine 12 is disposed on the upper lid 10, and the shredding device 14 and the second magazine 18 are disposed on the cup; in conclusion, when the second material storage device 18 is located on the body 20, the second material storage device is disposed on the side wall of the body 20 near the opening of the inner pot 30, so that the material in the second material storage device 18 can be conveniently discharged into the inner pot 30. Through several kinds of layout modes above, realize the nimble design to cooking device 1, satisfy the cooking utensil's of different functions and specification demand, enlarge application scope.

In one embodiment of the present invention, it is preferable that the first magazine 12 be detachably or fittingly assembled to the cover 10 or the body 20 in a horizontally-drawable manner.

In this embodiment, the first storage device 12 can be horizontally and movably detached or cooperatively mounted on the upper cover 10 or the body 20, so that the detachment and mounting of the first storage device 12 are facilitated, and meanwhile, the supplement of the materials in the first storage device 12 and the cleaning of the first storage device 12 are further facilitated, and the operation is simple.

In one embodiment of the present invention, it is preferable that the first stocker 12 and the crushing device 14 are both built into the upper cover 10; the second magazine 18 is built into the upper cover 10 or the body 20.

In this embodiment, on one hand, the cavities of the first storage device 12 and the crushing device 14, and the second storage shape are integrated with the upper cover 10, so that the processing and installation are convenient, the production efficiency is improved, and the overall strength is better; on the one hand, the cavities of the first storage device 12 and the crushing device 14 and the upper cover 10 are of an integrated structure, and the second storage device 18 and the body 20 are of an integrated structure, so that the processing and the installation are convenient, the production efficiency is improved, and the overall strength is better.

In one embodiment of the present invention, preferably, the first stocker 12 is further provided with a first door body that opens or closes the first feeding hole.

In this embodiment, the door bodies that can open and close are arranged at the feed inlet of the first storage device 12, so that the storage device is closed and opened, the first door body is arranged at the first feed inlet, the first door body is opened during feeding, the first door body is closed after feeding is completed, the closing of the storage device is ensured, the sanitation of materials in the cavity is ensured, sundries are prevented from falling into the cavity, or splashing occurs when the crushing device 14 crushes the materials, and the surrounding sanitation is influenced or a user is injured. Furthermore, a door body can be arranged at the first discharging opening, and the door body is opened when the material is required to be crushed, so that the material enters the crushing cavity.

In one embodiment of the present invention, preferably, the second storing device 18 is further provided with a second feed opening corresponding to the opening of the inner pot 30; the second stocker 18 is also provided with a second door body that opens or closes the second feed opening.

In this embodiment, through setting up the second door body to the second feed opening, realized airtight to storage device equally, help the intensification of the internal temperature of storage device cavity, simultaneously, through the opening and shutting of control second door body, realize automatic unloading to interior pot 30, promote degree of automation.

In one embodiment of the present invention, preferably, when the second magazine 18 is assembled to the upper cover 10 or the body 20, an angle is formed between a bottom surface of the second feed opening of the second magazine 18 and a plane of the open end of the inner pot 30.

In one embodiment of the present invention, the included angle preferably ranges from 0 degree to 15 degrees.

In this embodiment, the main body of the second material storage device 18 is obliquely arranged on the upper cover 10 or the main body 20, so that the second material outlet of the second material storage device 18 is inclined towards one side of the inner pot 30, and in the process of material discharging, the material in the second material storage device 18 can enter the inner pot 30, so that the speed of material discharging is increased, and the speed is increased. Preferably, the inclination angle is between 0 degree and 15 degrees, and when inclination angle was 0 degree, second storage device 18 was arranged in the level on upper cover 10 or body 20 promptly, when inclination angle was 15 degrees, made whole slope, was favorable to the material to get into in pot 30 through the second feed opening.

In one embodiment of the present invention, preferably, the method further includes: and the heating device is arranged on the upper cover 10 or the body 20, is positioned below the second storage device 18 and is used for providing a heat source for the second storage device 18.

In this embodiment, a heating device is arranged below or around the second storage device 18 for heating the second storage device 18, and the heat generated by heating dries the material in the second storage device 18 to lose moisture and destroy the original cell structure, so that the osmotic pressure difference between the two sides is larger after soaking again in the cooking process, and the material can absorb moisture more rapidly; further, in the drying process, the materials reach the pre-cooked degree, the material cooking efficiency is further improved, the coarse cereal cooking speed is improved, the coarse cereals which are not easy to cook are processed quickly by a user conveniently, the coarse cereals can be basically synchronous with rice, the taste of food is guaranteed, and the use experience of the user is improved.

Fig. 3 is a flowchart illustrating a control method of a cooking appliance according to an embodiment of the present invention, and as shown in fig. 3, the control method includes:

step 302, receiving a material crushing instruction, starting a driving device of the cooking appliance, and further driving the crushing device of the cooking appliance to start working;

and step 304, receiving a finishing instruction and closing the driving device.

In this embodiment, through receiving the crushing material instruction, open drive arrangement, drive reducing mechanism is to entering into the material of smashing the cavity and carry out the breakage, and after finishing the total material breakage, after receiving the completion instruction, self-closing drive arrangement. By the control method provided by the invention, the cooking appliance can automatically control the material crushing, the automation degree is improved, and the use experience of a user is improved.

Fig. 4 is a flowchart illustrating a control method of a cooking appliance according to still another embodiment of the present invention, and as shown in fig. 4, the control method includes:

step 402, receiving a material crushing instruction, opening a first door body of the cooking appliance, and starting feeding;

step 404, starting a driving device of the cooking appliance, and further driving a crushing device of the cooking appliance to start working;

step 406, opening a second door body of the cooking appliance, and starting to feed materials into an inner pot of the cooking appliance;

and step 408, receiving a finishing instruction and closing the driving device.

In this embodiment, through the opening and closing of automatic control first door body and second door body, and then promote cooking utensil's automation, guaranteed cooking utensil's sanitary in use simultaneously.

Furthermore, the opening time of the second door body can be opened simultaneously with the first door body, and the crushed materials continuously enter the inner pot; furthermore, the opening time of the second door body can be that after the crushing work is finished, the second door body is opened, so that the crushed materials can enter the inner pot to be cooked at the same time.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement 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 cooking utensil, cooking utensil is suitable for simultaneously culinary art coarse cereals and rice, cooking utensil includes upper cover and body, this internal pot that is provided with, the upper cover is detained and is established on the body, its characterized in that, cooking utensil includes:

the first storage device is arranged on the upper cover and provided with a first feeding hole and a first discharging hole, and the rice and the coarse cereals are respectively placed in the inner pot and the first storage device during the initial cooking stage of the cooking appliance;

the crushing device is arranged on the upper cover and positioned below the first material storage device, and an opening at one end of the crushing device is connected with the first feed opening;

the driving device is arranged on the upper cover and is connected with the crushing device;

the second material storage device is arranged on the upper cover or the body and is provided with a second feeding hole which is connected with an opening at the other end of the crushing device;

the first storage device is used for containing the coarse cereals, the crushing device is used for pretreating the coarse cereals in the first storage device, and the second storage device is used for containing the coarse cereals treated by the crushing device;

the crushing device comprises a gap, and the coarse cereals subjected to pretreatment are discharged out of the crushing device through the gap;

the value range of the width D of the gap is more than or equal to 2mm and less than or equal to 10 mm.

2. The cooking appliance of claim 1,

the crushing device comprises:

the opening at one end of the crushing cavity is connected with the first feed opening of the first material storage device, and the opening at the other end of the crushing cavity is connected with the second feed opening of the second material storage device;

the first roller is arranged in the crushing cavity;

the second roller is arranged in the crushing cavity and is arranged in parallel with the first roller;

the gap is formed between the first roller and the second roller, and the first roller and the second roller rotate towards one side of the gap.

3. The cooking appliance of claim 2,

the circumferential edges of the first roller and the second roller are provided with protrusions which are uniformly distributed and sequentially connected.

4. The cooking appliance of claim 3,

the convex part is arc-shaped.

5. The cooking appliance of claim 1,

the driving device includes: the motor is arranged in the upper cover and is provided with an output shaft;

and an output shaft of the motor is connected with the crushing device.

6. The cooking appliance according to any one of claims 1 to 5,

when the second storage device is located on the body, the second storage device is arranged on the side wall of the body, close to one side of the opening of the inner pot.

7. The cooking appliance according to any one of claims 1 to 5,

the first storage device can be horizontally drawn to be detached or assembled on the upper cover or the body in a matched mode.

8. The cooking appliance according to any one of claims 1 to 5,

the first material storage device and the crushing device are both arranged in the upper cover;

the second storage device is arranged in the upper cover or the body.

9. The cooking appliance according to any one of claims 1 to 5, wherein the first storage device is further provided with a first door body which can open or close the first feed opening.

10. The cooking appliance according to any one of claims 1 to 5, wherein the second storing device is further provided with a second feed opening corresponding to the opening of the inner pan;

the second storage device is further provided with a second door body, and the second feed opening can be opened or closed.

11. The cooking appliance of claim 10,

when the second storage device is assembled to the upper cover or the body, an included angle is formed between the bottom surface of the second storage device where the second feed opening is located and the plane of the open end of the inner pot.

12. The cooking appliance of claim 11, wherein the cooking appliance is a cooking appliance

The included angle ranges from 0 degree to 15 degrees.

13. The cooking appliance according to any one of claims 1 to 5, further comprising:

and the heating device is arranged on the upper cover or the body and positioned below the second storage device and used for providing a heat source for the second storage device.

14. A control method of a cooking appliance for the cooking appliance according to any one of claims 1 to 13, wherein the inner pot of the cooking appliance contains rice, the control method comprising:

receiving a material crushing instruction, and starting a driving device of the cooking appliance so as to drive the crushing device of the cooking appliance to start working;

and receiving a finishing instruction, and closing the driving device.

15. The method for controlling a cooking appliance according to claim 14, wherein before the step of turning on the driving means of the cooking appliance to drive the crushing means of the cooking appliance to start operating, the method further comprises:

and opening a first door body of the first storage device of the cooking appliance to start feeding.

16. The method of controlling a cooking appliance according to claim 14, further comprising:

and opening a second door body of the second storage device of the cooking appliance, and starting to feed materials into an inner pot of the cooking appliance.