CN211093314U

CN211093314U - Full-automatic electric rice cooker

Info

Publication number: CN211093314U
Application number: CN201921428922.7U
Authority: CN
Inventors: 王丹; 曹宇; 李奇林; 茆宁; 丁凯; 雷卫宁
Original assignee: Jiangsu University of Technology
Current assignee: Jiangsu University of Technology
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-07-28
Anticipated expiration: 2029-08-30

Abstract

The utility model relates to the technical field of kitchen appliances, in particular to a full-automatic electric cooker, which comprises an electric cooker body, the electric cooker body comprises a rice storage box, a rice washing box and an electric cooker body which are arranged from top to bottom in sequence, a rice leaking port at the bottom of the rice storage box is communicated with the rice washing box, the rice washing box comprises an upper cover and a rice washing cavity, rice washing sieve and spiral rabbling mechanism, spiral rabbling mechanism set up in the rice washing sieve, and rice washing sieve bottom is equipped with the filter screen, and the filter screen is opened back rice washing sieve and the electric rice pot body intercommunication, and rice washing roof portion is equipped with the water inlet, water inlet and water tank intercommunication, and the rice washing case is equipped with the outlet, outlet and drain pipe intercommunication, and the upper cover top is equipped with controller and the control panel that is used for controlling the work of rice cooker body, the utility model discloses can solve among the prior art intelligent rice cooker bulky, the structure is complicated and add water in advance and lead to the problem that rice taste is not good.

Description

Full-automatic electric rice cooker

Technical Field

The utility model relates to a kitchen appliance technical field, specific field is a full-automatic electric rice cooker.

Background

The electric cooker is a kitchen utensil essential for daily life, and along with the acceleration of the rhythm of work and life, many people do not have enough time to cook, the existing electric cooker does not meet the requirements of the existing people, and a plurality of intelligent electric cookers appear on the market, but the electric cookers either need to put rice and water into a pot in advance or need to wash the rice in advance and put the rice into a waiting area for a set time to be automatically put into the pot, and the rice needs to be washed in advance, so the taste of the rice can be influenced, therefore, the intelligent electric cooker with the function of washing the rice appears later, for example, the electric cooker provided by the utility model patent with the application number of 201711482741.8 can wash the rice automatically, but the structure is too complex, the appearance is larger, the electric cooker occupies a kitchen space very much and is not beneficial to production, while in the patent with the application number of 201710971683.9, light impurities cannot be removed and the electric cooker is not easy, easily breeding bacteria.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic electric rice cooker to solve among the prior art intelligent electric rice cooker bulky, the structure is complicated and add water in advance and lead to the not good problem of rice taste.

In order to achieve the above object, the utility model provides a following technical scheme: a full-automatic electric rice cooker comprises an electric rice cooker body, wherein the electric rice cooker body comprises a rice storage box, a rice washing box and an electric rice cooker body which are sequentially arranged from top to bottom, a rice leaking port at the bottom of the rice storage box is communicated with the rice washing box, the opening and closing of the rice leaking port is controlled by a first electromagnetic valve, the rice washing box comprises an upper cover, a rice washing cavity, a rice washing sieve and a spiral stirring mechanism, the spiral stirring mechanism is arranged in the rice washing sieve, the opening and closing of the spiral stirring mechanism are controlled by a first motor, a filter screen is arranged at the bottom of the rice washing sieve, the rice washing sieve is communicated with the electric rice cooker body after the filter screen is opened, the opening and closing of the filter screen are controlled by a second motor, a water inlet is arranged at the top of the rice washing box, the water inlet is communicated with a water tank, the opening and closing of the water inlet are controlled by a second electromagnetic valve, the rice washing box is provided with a water outlet, the water, the top of the upper cover is provided with a controller and a control panel which are used for controlling the electric cooker body to work.

Preferably, an overflow port is arranged on the side wall above the rice washing box and communicated with the drain pipe.

Preferably, an overflow sensor is arranged in the rice washing bin and is positioned below the overflow port.

Preferably, the rice washing sieve is funnel-shaped, the filter screen is arranged at the opening at the bottom of the rice washing sieve, the oblique angle of the rice washing sieve is 150 degrees, and the rice washing sieve is attached to the inner wall of the rice washing cavity.

Preferably, the opening and closing between the upper cover and the rice washing cavity are controlled by a fourth electromagnetic valve.

Preferably, the spiral stirring mechanism rotates rightwards, the spiral oblique angle on the inner side of the spiral stirring mechanism is 45 degrees, and a 1mm gap is formed between the spiral stirring mechanism and the rice washing sieve.

Preferably, the bottom of the rice washing cavity is provided with a rice feeding mechanism, the rice feeding mechanism comprises a push plate and a third motor, the push plate is located below the filter screen, and the third motor controls the opening and closing of the push plate.

Preferably, the outer wall of the rice washing box is provided with a rotating body, the outer wall of the electric rice cooker body is provided with a rotating shaft, the fourth motor-driven rotating body winds the rotating shaft to rotate, a push rod is embedded in the rotating body, and the rotating body is supported by the fifth motor-driven push rod.

Preferably, the upper end of the electric rice cooker body is provided with an exhaust overflow port.

Preferably, the controller is connected with the mobile phone through the internet/WIFI.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses be equipped with the automatic rice function of washing, store up the rice case small and exquisite, the water tank can be settled everywhere, avoids placing the limitation of position, adds water automatically and washes rice with rice when needing to cook, and the automatic inner bag that gets into cooks after accomplishing does not need manual operation in the middle of, also need not put into the inner bag with rice and water in advance to the rice that makes to cook is fragrant and sweet delicious more.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of another view angle of the present invention;

fig. 3 is a schematic structural view of another viewing angle of the present invention;

fig. 4 is a schematic structural diagram of the spiral stirring mechanism of the present invention.

In the figure: 1 rice storage box, 2 rice washing box, 201 upper cover, 202 rice washing cavity, 203 rice washing sieve, 204 spiral stirring mechanism, 205 filter screen, 206 push plate, 207 rotating body, 208 push rod, 209 overflow port, 3 electric rice cooker body, 301 inner container, 302 rotating shaft, 4 drain pipe, 5 first electromagnetic valve, 6 second electromagnetic valve, 7 third electromagnetic valve, 8 fourth electromagnetic valve, 9 first motor, 10 second motor, 11 third motor, 12 overflow sensor, 13 handle, 14 exhaust overflow port, 15 fourth motor, 16 fifth motor, 17 controller, 18 overflow capacity sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a full-automatic electric rice cooker comprises an electric rice cooker body, the electric rice cooker body comprises a rice storage box 1, a rice washing box 2 and an electric rice cooker body 3 which are sequentially arranged from top to bottom, a rice leaking port at the bottom of the rice storage box 1 is communicated with the rice washing box 2, the opening and closing of the rice leaking port is controlled by a first electromagnetic valve 5, the rice washing box 2 comprises an upper cover 201, a rice washing cavity 202, a rice washing sieve 203 and a spiral stirring mechanism 204, the opening and closing between the upper cover 201 and the rice washing cavity 202 are controlled by a fourth electromagnetic valve 8, the spiral stirring mechanism 204 is arranged in the rice washing sieve 203, the opening and closing of the spiral stirring mechanism 204 are controlled by a first motor 9, a filter screen 205 is arranged at the bottom of the rice washing sieve 203, the rice washing sieve 203 is communicated with the electric rice cooker body 3 after the filter screen 205 is opened, the opening and closing of the filter screen 205 is controlled by a second motor 10, a water inlet is arranged at the top of the rice washing box 2, the water inlet is communicated with, the water inlet is connected with the water tank by a water pump, the water flow is controllable, so that rice or porridge with different tastes can be cooked, the opening and closing of the water inlet is controlled by the second electromagnetic valve 6, the rice washing box 2 is provided with a water outlet which is communicated with the water outlet pipe 4, the opening and closing of the water outlet is controlled by the third electromagnetic valve 7, the top of the upper cover 201 is provided with a controller 17 and a control panel for controlling the work of the electric cooker body, in the embodiment, the controller 17 is connected with a mobile phone through Internet/WIFI, when rice needs to be cooked, a signal is sent to the controller 17 through the mobile phone APP or the control panel, the controller 17 controls the first electromagnetic valve 5 to be opened according to the requirement to accurately control the flow and the quantity of the rice, after the rice is fed, the controller 17 controls the second electromagnetic valve 6 to be opened, the water inlet is filled with water, after the water and the rice enter the rice washing bin, after washing rice, the third electromagnetic valve 7 is opened for draining water, after draining water, the second motor 10 drives the filter screen 205 to be opened, the washed rice enters the inner container 301 of the electric rice cooker body 3 to start cooking, the electric rice cooker has the function of washing rice, does not need to be washed in advance, and does not need to be drained in advance.

Further, be equipped with overflow mouth 209 on the lateral wall of the top of the case 2 of washing rice, overflow mouth 209 communicates with drain pipe 4, and the below of overflow mouth 209 is equipped with overflow sensor 12, and overflow sensor 12 position is the furthest of the storehouse of washing rice storage, and when water in the storehouse of washing rice touched overflow sensor 12, overflow sensor 12 can send signal for controller 17, and the water inlet can be closed to controller 17, in addition, if the water yield was crossed the limit in the storehouse of washing rice in the stirring process, can discharge through overflow mouth 209.

Specifically, the rice washing sieve 203 is funnel-shaped, the filter screen 205 is arranged at the bottom opening, the bevel angle of the rice washing sieve 203 is 150 degrees, the rice washing sieve 203 is attached to the inner wall of the rice washing cavity 202, the spiral stirring mechanism 204 rotates rightwards, the spiral bevel angle at the inner side of the spiral stirring mechanism 204 is 45 degrees, a 1mm gap is arranged between the spiral stirring mechanism 204 and the rice washing sieve 203, rice can be driven to stir to the maximum extent during the rice washing task, the filter screen 205 is closed during the rice washing, the water inlet is closed, the rice leaking port is closed, the first motor 9 drives the spiral stirring mechanism 204 to stir the rice washing, the first motor 9 is driven by the planet wheel speed reducing mechanism to reduce the speed and increase the torque, the rice is rotated anticlockwise during the rice washing, the rice pressed below is brought to the upper side, the effect of comprehensive cleaning is achieved, the first motor 9 stops working after the stirring, the water outlet is opened, the water flows out of, a water storage device can be arranged, so that the waste water is convenient to recycle for secondary use; further, a rice feeding mechanism is arranged at the bottom of the rice washing cavity 202, the rice feeding mechanism comprises a push plate 206 and a third motor 11, the push plate 206 is positioned below the filter screen 205, the third motor 11 controls the opening and closing of the push plate 206, when the rice washing water in the rice washing bin is drained, the filter screen 205 is opened, meanwhile, the third motor 11 pulls the push plate 206 to completely empty the bottom of the rice washing screen 203, the rice in the rice washing bin quickly enters the inner container 301 of the electric cooker body 3, in the process, the spiral stirring mechanism 204 is reversely rotated to scrape off the residual rice on the rice washing screen 203, the rice can automatically fall into the inner container 301 due to the inclination of the spiral stirring mechanism 204, when the rice in the rice washing screen 203 is completely rotated into the inner container 301, the electric cooker then enters a rice cooking state after the third motor 11 pushes the push plate 206 to reset, the whole process has no excessive moving mechanism, a large space is not needed, and the corresponding function can be completed in the electric cooker, compact structure, simple process and convenient operation.

Preferably, the inner wall of the inner container 301 is provided with the excess capacity sensor 18, if the rice entering the inner container 301 exceeds the capacity of the inner container 301, the excess capacity sensor 18 sends a signal to the controller 17, the controller 17 controls the electric cooker to stop working, so that the cooking safety is ensured, and the water consumption accident is prevented.

Further, the outer wall of the rice washing box 2 is provided with a rotating body 207, the outer wall of the electric rice cooker body 3 is provided with a rotating shaft 302, the rotating body 207 is driven by the fourth motor 15 to rotate around the rotating shaft 302, a push rod 208 is embedded in the rotating body 207, the rotating body 207 is supported by the push rod 208 driven by the fifth motor 16, when the electric rice cooker is started, the rotating body 207 is pushed up by the push rod 208, the rotating body 207 rotates clockwise around the rotating shaft 302, when the electric rice cooker is closed, the rotating body 207 rotates counterclockwise around the rotating shaft 302, after the rotating body 207 resets, the push rod 208 resets, and the opening and the closing of the electric rice cooker can.

Further, the upper cover 201 is provided with a handle 13, the handle 13 is provided with a button, an end cover is arranged below the handle 13, the end cover is internally provided with the first motor 9 and the spiral stirring mechanism 204, the button is connected with a hinge at the tail end of the handle 13 and can lift the handle 13, the handle 13 is movable, when the electric cooker needs to be moved, the handle 13 of the upper cover 201 can be lifted, when the spiral stirring mechanism 204 needs to be cleaned, the button on the handle 13 is pressed down to lift the handle 13, the safety lock of the upper cover 201 is pulled open, the upper cover 201 is integrally taken out, and the spiral stirring mechanism 204 can be cleaned conveniently. The inner container 301 is detachable, after the inner container 301 is used up, the inner container 301 can be taken out and cleaned.

The working principle is as follows: when cooking is needed, a signal is sent to the controller 17 through the mobile phone APP or control surface rice, the controller 17 receives the signal, opens the first electromagnetic valve 5 and controls the opening time of the first electromagnetic valve 5 according to the requirement, the rice leaking port starts to feed rice, the rice enters the rice washing sieve 203, at this time, the filter screen 205 at the bottom of the rice washing sieve 203 is in a closed state, after the rice feeding is completed, the first electromagnetic valve 5 is closed, the controller 17 opens the second electromagnetic valve 6, the water inlet starts to feed water, after the water feeding is completed, the second electromagnetic valve 6 is closed, the first motor 9 drives the spiral stirring mechanism 204 to stir the rice washing, after the rice washing is completed, the first motor 9 stops working, the third electromagnetic valve 7 is opened, the water discharging port starts to discharge water, after the water discharging is completed, the second motor 10 controls the filter screen 205 to rotate away from the bottom of the rice washing sieve 203, meanwhile, the third motor 11 controls the push plate 206 to move leftwards, the rice in the rice washing sieve 203 falls into the inner bag 301, in this process, first motor 9 drive spiral rabbling mechanism 204 reversal, scrape the rice in the rice washing sieve 203 into the inner bag 301 completely, then second solenoid valve 6 is opened, the water inlet begins to intake, water gets into inner bag 301 and mixes with the rice, accomplish into water the back, second solenoid valve 6 closes, third motor 11 promotes push pedal 206 and resets, get into the function of cooking afterwards, after cooking, can pass through the opening of cell-phone APP or control panel control rice cooker.

The utility model discloses have the automation advance rice, intake, the function of rice cooking of washing, whole process of cooking all is automatic completion, do not need manual operation, degree of automation is high, user's time has been saved greatly, in addition the rice storage box 1 in this application is small and exquisite, the water tank can be settled everywhere, avoid placing the limitation of position, the rice cooker that this application provided in addition just puts into rice and water when needs are cooked, need not put into inner bag 301 with rice and water in advance, the rice that makes to boil out is fragrant and sweet more delicious.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a full-automatic electric rice cooker, includes the rice cooker body, the rice cooker body includes rice storage box (1), rice washing case (2) and the electric rice cooker body (3) that from the top set gradually, its characterized in that: the rice leakage opening and the rice washing box (2) at the bottom of the rice storage box (1) are communicated, the opening and closing of the rice leakage opening are controlled by a first electromagnetic valve (5), the rice washing box (2) comprises an upper cover (201), a rice washing cavity (202), a rice washing sieve (203) and a spiral stirring mechanism (204), the spiral stirring mechanism (204) is arranged in the rice washing sieve (203), the switch of the spiral stirring mechanism (204) is controlled by a first motor (9), a filter screen (205) is arranged at the bottom of the rice washing sieve (203), the filter screen (205) is communicated with the electric rice pot body (3) after the rice washing sieve (203) is opened, the opening and closing of the filter screen (205) are controlled by a second motor (10), a water inlet is arranged at the top of the rice washing box (2), the water inlet is communicated with a water tank, the opening and closing of the water inlet are controlled by a second electromagnetic valve (6), the rice washing box (2) is provided with a water outlet, the water outlet is communicated with a water drain pipe (4), the opening and closing of the water outlet are controlled by a third electromagnetic valve (7), and a controller (17) and a control panel for controlling the electric cooker body to work are arranged at the top of the upper cover (201).

2. The fully automatic electric rice cooker of claim 1, wherein: an overflow port (209) is arranged on the side wall above the rice washing box (2), and the overflow port (209) is communicated with the drain pipe (4).

3. The fully automatic electric rice cooker of claim 2, wherein: an overflow sensor (12) is arranged in the rice washing bin, and the overflow sensor (12) is positioned below the overflow port (209).

4. The fully automatic electric rice cooker of claim 1, wherein: the rice washing sieve (203) is of a funnel shape, the filter screen (205) is arranged at the opening at the bottom of the rice washing sieve, the bevel angle of the rice washing sieve (203) is 150 degrees, and the rice washing sieve (203) is attached to the inner wall of the rice washing cavity (202).

5. The fully automatic electric rice cooker of claim 1, wherein: the opening and closing between the upper cover (201) and the rice washing cavity (202) are controlled by a fourth electromagnetic valve (8).

6. The fully automatic electric rice cooker of claim 1, wherein: spiral rabbling mechanism (204) dextrorotation, the inboard spiral oblique angle of spiral rabbling mechanism (204) is 45, be equipped with 1mm clearance between spiral rabbling mechanism (204) and the rice washing sieve (203).

7. The fully automatic electric rice cooker of claim 1, wherein: the rice washing cavity (202) bottom is equipped with into rice mechanism, it includes push pedal (206) and third motor (11) to advance rice mechanism, push pedal (206) are located the below of filter screen (205), opening and shutting of third motor (11) control push pedal (206).

8. The fully automatic electric rice cooker of claim 1, wherein: the outer wall of the rice washing box (2) is provided with a rotating body (207), the outer wall of the electric rice cooker body (3) is provided with a rotating shaft (302), a fourth motor (15) drives the rotating body (207) to rotate around the rotating shaft (302), a push rod (208) is embedded in the rotating body (207), and the rotating body (207) is supported by a fifth motor (16) driving the push rod (208).

9. The fully automatic electric rice cooker of claim 1, wherein: the upper end of the electric rice cooker body (3) is provided with an exhaust overflow port (14).

10. The fully automatic electric rice cooker of claim 1, wherein: the controller (17) is connected with the mobile phone through the Internet/WIFI.