Full-automatic intelligent electric cooker
Technical Field
The invention relates to the technical field of intelligent household appliances, in particular to a full-automatic intelligent electric cooker.
Background
The Internet of things, cloud computing, big data and artificial intelligence are global top technological informatization wave after the industrial age and the Internet age again, the global importance is given to the technical development of the Internet of things, and the Internet of things, new energy, green manufacturing and the like are parallelly arranged in China as five new strategic industries in China. With the accelerated development of the age, a plurality of technical personnel are required to realize the production of the high-tech technology in the most intelligent, safer, most environment-friendly and most cost-effective modes, and civilian use is realized, so that common people can operate the high-tech product conveniently, energy-saving and environment-friendly, save time and consume the high-tech product, and the technology is led to life.
Many pain points exist in the rice cooking process of common people at present:
1. The components of the meal cannot be controlled;
2. The amount of water cannot be controlled;
3. The rice is washed in person, and the water is relatively spent;
4. The most advanced intelligent electric rice cooker in the current market is provided with a WiFi networking module only on the traditional electric rice cooker, switching electricity and timing reservation operation can be remotely carried out through a mobile phone, and the intelligent electric rice cooker is essentially pseudo-intelligent, and reservation time can be set when the traditional electric rice cooker with reservation function washes rice, so that the control of the mobile phone is not needed at all, and the intelligent electric rice cooker is more convenient;
5. the components of the rice cannot be controlled remotely;
6. Is not convenient for the elderly to operate.
At present, a plurality of technical personnel apply for patents, for example, 201611051825.1 has the advantages of complex equipment structure, huge volume, high manufacturing cost and poor practicability; also 201711125506.5 has larger modeling, complex structure, high manufacturing cost and higher failure rate.
Most of the existing patent documents have no problem to be solved in full-automatic electric rice cookers with automatic cleaning devices:
1. The water in the cleaning device, the water in the transmission pipeline and the water drops on the wall can not be treated, a large amount of bacteria are easy to breed, and the water drops are likely to mould and deteriorate to influence the health of a human body if the time is long;
2. Most devices are internally provided with a filter screen for filtering sewage, but in practical application, a plurality of fine rice pieces are clamped in the holes of the filter screen, the sewage cannot be filtered due to the fact that the accumulated rice pieces are accumulated more and more for a long time, and the clamped broken rice pieces are moldy and deteriorated, so that bacteria in the device are excessive, and the health of a human body is affected.
In summary, there is a need to design a full-automatic intelligent electric cooker which is convenient and practical in operation, rich in function, energy-saving, environment-friendly, low in failure rate, safe, sanitary, and capable of automatically cooking rice and porridge by using remote control and voice control.
Disclosure of Invention
The invention aims to provide a full-automatic intelligent electric rice cooker, which aims to solve the problems that the prior electric rice cooker is easy to breed a large amount of bacteria, easy to clamp broken rice and can cause the broken rice to go moldy and deteriorate.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a full-automatic intelligent electric cooker, includes the base member, install electronic rice case, belt cleaning device, multi-functional pot cover, negative pressure vacuum pump and heating device in the base member, electronic rice case installs in belt cleaning device's top, and belt cleaning device's side installs the negative pressure vacuum pump, the negative pressure vacuum pump is connected on multi-functional pot cover, and is provided with heating device under the multi-functional pot cover.
Preferably, the equidistant distribution of electronic rice case is gone up has 4 rice case rice volume sensors, and the below of electronic rice case is provided with rice case and goes out the rice device to rice case goes out and is provided with the wheel thick liquid roller bearing of halving in the rice device, installs the sealing strip on the edge of wheel thick liquid roller bearing simultaneously.
Preferably, the cleaning device comprises a main transmission motor gear set, a screw lifting motor set, a main water inlet pipe, a solenoid valve with flow sensing, a stirring rod, a paddle, a rotatable sealing ring, a conical transmission screw, a conical filter screen, a blow-off pipe with a solenoid valve, a circulating pipe with an air inlet valve, a main rotating rod, a cleaning bin shell, a cleaning bin upper cover, a conical base and a transmission rod supporting ring, wherein the upper end of the cleaning bin shell is connected with the cleaning bin upper cover, the cleaning bin upper cover is communicated with the cleaning bin shell and an electric rice box through a rice box rice outlet device, the screw lifting motor set is arranged on the cleaning bin upper cover, the screw lifting motor set is connected with the main transmission motor gear set, the main transmission motor gear set penetrates through the cleaning bin upper cover through the main rotating rod, the stirring rod, the paddle, the rotatable sealing ring and the conical transmission screw are sequentially connected to the part inside the cleaning bin shell, the lower end of the cleaning bin shell is provided with the conical filter screen, the lower end of the cleaning bin shell is connected with the electromagnetic valve-containing pipe, and the blow-off pipe with the solenoid valve is connected with the blow-off pipe.
Preferably, the upper structure of the cleaning bin shell is cylindrical, and the lower structure of the cleaning bin shell is conical.
Preferably, the upper surface of multi-functional pot cover is provided with relief valve, LED touch display screen and speech recognition device, and the inside of multi-functional pot cover is provided with rice water control valve and monitoring camera, the lower surface of multi-functional pot cover is provided with can dismantle the inner cup sealing washer, and the junction of multi-functional pot cover and base member is provided with electronic device of uncapping to the opening and closing mouth department of multi-functional pot cover installs electronic hasp, the left and right sides of rice water control valve is followed negative pressure breathing pipe and is advanced the rice pipe with the negative pressure respectively, and the negative pressure breathing pipe is connected in the lower extreme of washhouse shell.
Preferably, the axis of the opening part connected with the lower end of the cleaning bin shell and the axis of the main rotating rod are collinear, and the axis of the opening part connected with the lower end of the cleaning bin shell and the axis of the main rotating rod of the drain pipe containing the electromagnetic valve are parallel and non-collinear.
Preferably, the negative pressure vacuum pump comprises a main air inlet and an air outlet electromagnetic valve, the main air inlet is connected to the rice water control valve through a negative pressure air suction pipe, and the air outlet electromagnetic valve is arranged on a drain pipe containing the electromagnetic valve.
Preferably, the heating device comprises an annular heating plate and a heat recovery valve, the heat recovery valve is arranged on a circulating pipe containing an air inlet valve, and the circulating pipe containing the air inlet valve is connected to the annular heating plate.
Compared with the prior art, the invention has the beneficial effects that: this full-automatic intelligent electric rice cooker:
1. The rice water amount can be remotely controlled, so that the fine adjustment of the water amount in the rice cooking and porridge cooking process can be realized, and the requirements of different people on the softness and hardness degree of the rice taste can be met;
2. By using the voice control technology, the commands of cooking rice or porridge and the amount of the rice can be directly executed by some old users through speaking;
3. the heat recovery and recycling technology is used, so that the interiors of the cleaning device and the transmission pipeline can be dried and sterilized, bacteria breeding caused by excessive humidity in the device is prevented, and the cleaning device is safe and sanitary;
4. The circulating vacuum pump device is used for blowing the conical filter screen at the bottom of the cleaning device, broken rice clamped in the filter screen is blown out by utilizing wind power, the filter screen can be prevented from being blocked, smooth pollution discharge is caused, and the broken rice clamped in the filter screen can be effectively prevented from going moldy and deteriorating, so that the health is influenced.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a schematic diagram of the position structures of the rice bin discharging device and the rice bin measuring sensor according to the invention;
FIG. 5 is a schematic view of the structure of the housing of the cleaning bin of the invention;
FIG. 6 is a schematic diagram of a connection structure of a main drive motor gear set of the present invention;
FIG. 7 is a schematic diagram of the position structure of an LED touch display screen according to the present invention;
FIG. 8 is a schematic view of a bottom explosion structure of the multifunctional pot cover of the invention;
FIG. 9 is a schematic view of the connection structure of the annular heating plate and the negative pressure vacuum pump of the present invention;
FIG. 10 is a schematic view showing a rice washing state structure of the washing apparatus according to the present invention;
FIG. 11 is a schematic view showing a structure of the cleaning device in a rice discharging state.
In the figure: 1. an electric rice box; 101. a rice box rice discharging device; 102. a rice bin rice amount sensor; 2. a cleaning device; 201. a main drive motor gear set; 202. a screw lifting motor unit; 203. a main water inlet pipe; 204. a solenoid valve with a flow sensor; 205. a stirring rod; 206. a paddle; 207. a rotatable seal ring; 208. a conical conveyor screw; 209. a conical filter screen; 210. a drain pipe containing an electromagnetic valve; 211. circulation pipe containing air inlet valve; 212. a main rotating lever; 213. cleaning a bin shell; 214. cleaning an upper cover of the bin; 215. a conical base; 216. a transmission rod supporting ring; 3. multifunctional pot cover; 301. a negative pressure suction pipe; 302. a rice water control valve; 303. a pressure release valve; 304. an LED touch display screen; 305. a voice recognition device; 306. monitoring a camera; 307. a detachable inner cover sealing ring; 308. an electric uncovering device; 309. an electric lock catch; 310. a negative pressure rice inlet pipe; 4. a negative pressure vacuum pump; 401. a primary air inlet; 402. an air outlet electromagnetic valve; 5. a heating device; 501. an annular heating plate; 502. a heat recovery valve; 6. a substrate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-11, the present invention provides the following technical solutions: the utility model provides a full-automatic intelligent electric cooker, includes base member 6, installs electronic rice case 1, belt cleaning device 2, multi-functional pot cover 3, negative pressure vacuum pump 4 and heating device 5 in the base member 6, and electronic rice case 1 installs in the top of belt cleaning device 2, and the negative pressure vacuum pump 4 is installed to belt cleaning device 2's side, and negative pressure vacuum pump 4 is connected on multi-functional pot cover 3, and is provided with heating device 5 under the multi-functional pot cover 3.
Equidistant distribution has 4 rice case rice volume sensors 102 on the electronic rice case 1, and the below of electronic rice case 1 is provided with rice case and goes out rice device 101 to be provided with the wheel thick liquid roller bearing of halving in the rice case goes out rice device 101, the sealing strip is installed to the edge of wheel thick liquid roller bearing simultaneously, can be convenient for realize the control to the rice volume through calculating the number of turns of wheel thick liquid roller bearing, and can prevent that the moisture in the belt cleaning device 2 from passing to the electronic rice incasement 1, and can be convenient for know the rice volume in the electronic rice case 1 in real time.
The cleaning device 2 comprises a main transmission motor gear set 201, a screw lifting motor unit 202, a main water inlet pipe 203, a flow sensing electromagnetic valve 204, a stirring rod 205, a paddle 206, a rotatable sealing ring 207, a conical transmission screw 208, a conical filter screen 209, a drain pipe 210 containing an electromagnetic valve, a circulating pipe 211 containing an air inlet valve, a main rotating rod 212, a cleaning bin housing 213, a cleaning bin upper cover 214, a conical base 215 and a transmission rod supporting ring 216, wherein the upper end of the cleaning bin housing 213 is connected with the cleaning bin upper cover 214, the cleaning bin upper cover 214 is connected with the cleaning bin housing 213 and the electric rice bin 1 through the rice bin rice outlet device 101, the screw lifting motor unit 202 is mounted on the cleaning bin upper cover 214, the main transmission motor gear set 201 penetrates through the cleaning bin upper cover 214 through the main rotating rod 212, the main rotating rod 212 penetrates through the cleaning bin upper cover 214 and is sequentially connected with the stirring rod 205, the paddle 206, the rotatable sealing ring 207 and the conical transmission screw 208, the inner lower end of the cleaning bin housing 213 is provided with the conical filter screen 209, the drain pipe 210 can be conveniently cleaned by the suction valve 210, and the drain pipe 210 can be conveniently connected with the air inlet valve 210 through the electromagnetic valve.
The upper structure of the washing tub housing 213 is cylindrical, and the lower structure of the washing tub housing 213 is conical, which can facilitate washing rice and guiding the washed rice into the negative pressure suction pipe 301.
The upper surface of multi-functional pot cover 3 is provided with relief valve 303, LED touch display 304 and speech recognition device 305, and the inside of multi-functional pot cover 3 is provided with rice water control valve 302 and monitoring camera 306, the lower surface of multi-functional pot cover 3 is provided with can dismantle inner cup sealing washer 307, and the junction of multi-functional pot cover 3 and base member 6 is provided with electronic uncapping device 308, and the opening and shutting mouth department of multi-functional pot cover 3 installs electronic hasp 309, the left and right sides of rice water control valve 302 is followed negative pressure breathing pipe 301 and is advanced rice pipe 310 respectively, and negative pressure breathing pipe 301 is connected in the lower extreme of wasing storehouse shell 213, can be convenient for this electric cooker more intelligent, be favorable to the old person to use.
The axis of the opening part of the negative pressure suction pipe 301 connected with the lower end of the washing bin housing 213 is collinear with the axis of the main rotating rod 212, and the axis of the opening part of the blow-down pipe 210 containing the electromagnetic valve connected with the lower end of the washing bin housing 213 is parallel and non-collinear with the axis of the main rotating rod 212, so that the washed rice can be conveniently guided into the negative pressure suction pipe 301, and the sewage of washing rice can be conveniently discharged.
The negative pressure vacuum pump 4 comprises a main air inlet 401 and an air outlet electromagnetic valve 402, the main air inlet 401 is connected to the rice water control valve 302 through a negative pressure rice inlet pipe 310, and the air outlet electromagnetic valve 402 is arranged on the sewage pipe 210 with the electromagnetic valve, so that washed rice can enter the heating device 5 through the negative pressure air suction pipe 301.
The heating device 5 includes the annular heating plate 501 and the heat recovery valve 502, and the heat recovery valve 502 is provided on the circulation pipe 211 including the air inlet valve, and the circulation pipe 211 including the air inlet valve is connected to the annular heating plate 501, not only can the rice be heated conveniently, but also the surplus heat can be recovered conveniently.
Working principle: firstly, a cooking instruction is sent through remote operation or local operation (the electric cooker can be connected with a mobile phone and can be controlled through remote operation, and the technology is the prior art and is not described in detail here), at this time, a monitoring camera 306 in the electric cooker performs visual analysis to check whether sundries exist in the cooker or not, and the sundries are fed back to the electric cooker after the sundries do not exist;
Then the electric cooker can lower the main transmission shaft to the bottom through the screw lifting motor unit 202, and the bottom rotatable sealing ring 207 and the bottom opening of the conical base 215 are in a sealing state to prevent rice and water from leaking;
secondly, controlling quantitative rice to be in a space formed by the electric rice box 1, the cleaning bin shell 213 and the cleaning bin upper cover 214, and opening the electromagnetic valve 204 with flow sensing on the main water inlet pipe 203 to enable rice to be discharged: water = 1: a multiple of 1.2 yields a quantitative amount of water;
After water inflow is completed, the main transmission motor gear set 201 starts to work, drives the main transmission shaft to rotate forward, enables the main transmission shaft to stir at a constant speed for 5-20s, then a drain pipe 210 containing an electromagnetic valve at the bottom of the cleaning device 2 is opened, sewage is filtered and discharged through a conical filter screen 209, the drain pipe 210 containing the electromagnetic valve is provided with a flow sensor, and when no water flow is detected, the drain pipe 210 containing the electromagnetic valve is closed;
After that, when the drain pipe 210 with the electromagnetic valve is closed, the steps are executed again, after washing for 2 times, the screw lifting motor unit 202 works to enable the main transmission shaft to rise to the top, the main transmission motor gear set 201 works to drive the main transmission shaft to rotate reversely, and the reverse rotation is that the conical transmission screw 208 at the bottom of the main transmission shaft transmits rice into the negative pressure air suction pipe 301 connected with the bottom of the cleaning bin shell 213;
Simultaneously, the negative pressure vacuum pump 4 starts to work, the air outlet electromagnetic valve 402 of the negative pressure vacuum pump 4 is opened, air flows back into the cleaning device 2 through the blow-down pipe 210 containing the electromagnetic valve, so that circulation is formed, rice in a pipeline is conveyed to the rice water control valve 302 in a negative pressure mode, the rice water control valve 302 is in an open state, the rice falls into a pot below due to the influence of gravity, and the negative pressure vacuum pump 4 is provided with a Hall sensor, so that when the number of the rice in the negative pressure air suction pipe 301 is reduced, the pressure in the negative pressure air suction pipe 301 is reduced, the system opens the electromagnetic valve 204 with the flow sensing of the main water inlet pipe 203, and the inside of the cleaning device 2 is cleaned at the same time when water is injected;
At this time, rice water in the negative pressure air suction pipe 301 is mixed and sucked into the pot through the negative pressure vacuum pump 4 again until the working pressure of the negative pressure air suction pipe 301 becomes low, and then the working is stopped;
at this time, the rice water control valve 302 is closed, the heating device 5 in the substrate 6 starts to work for cooking, the heat recovery valve 502 is opened after heating for 10-15min, and meanwhile, the negative pressure vacuum pump 4 works with low power to circulate the heat around the annular heating disc 501 into the interior and the pipeline of the cleaning device 2, and the water in the cleaning device 2 is dried in a high-temperature drying mode;
After 2min, the intelligent device is closed, when the rice is cooked, voice prompt is carried out, and meanwhile, the intelligent device is pushed to the intelligent device terminal through a network, and contents which are not described in detail in the specification belong to the prior art known to the person skilled in the art.
It is to be understood that the terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the invention and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the scope of the invention.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.