CN112178700A

CN112178700A - A kind of intelligent stove and its heat preservation method

Info

Publication number: CN112178700A
Application number: CN202010921172.8A
Authority: CN
Inventors: 廖丹; 曾静; 陈泽
Original assignee: South China University of Technology SCUT
Current assignee: South China University of Technology SCUT
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-01-05

Abstract

The invention discloses an intelligent cooking bench and a heat preservation method thereof, wherein the intelligent cooking bench comprises: a cooking bench body; the back row of the cooking bench body is provided with N gas stoves side by side, N is more than or equal to 1, and the front row of the cooking bench body is provided with a touch control system, a network communication assembly and a knob for controlling the gas stoves; the touch control system comprises a controller and a touch screen which are connected with each other; the rest areas of the cooking bench body are arranged as electric heating insulation boards, and pressure sensors are arranged below the electric heating insulation boards. According to the invention, the pressure sensor is used for accurately identifying the placing positions of food to be heated and a dinner plate, and the touch control system outputs an indicating signal for indicating which electric heating heat-insulation plate is provided with the food to be heated and the dinner plate according to a first weight signal output by the pressure sensor; the electric heating heat-insulation board is controlled in different areas so as to control the heating process.

Description

Intelligent cooking bench and heat preservation method thereof

Technical Field

The invention relates to the technical field of intelligent cooking benches, in particular to an intelligent cooking bench and a heat preservation method thereof.

Background

The indoor temperature is low in winter, hot dishes can be cooled quickly after being taken out of the pot, the common gas stove can only play a role in cooking food, heat can not be preserved after cooking, and the requirement of a user for preserving the temperature of the food after cooking can not be met. And the temperature of the food is gradually reduced after the food is taken out of the pot, so that bacteria are easy to breed and the taste is not good. In order to prevent the hot dishes from becoming cool after being taken out of the pot, an intelligent heat-preservation heating dining table is developed in the industry. This dining-table is as the carrier by high-tech glass, wholly is a plane, controls through touching the plane. When a user needs to keep warm, the touch control area is selected, and the dining table heats the glass panel by controlling the electromagnetism and the electric heating film through the microcomputer, so that the effect of keeping warm for food placed on the dining table is achieved. However, the intelligent heat-preservation heating dining table occupies too much space and needs to be specially vacated to place the dining table in a flat place. Such as a need to be placed on a table or other location to heat food. In addition, the intelligent heat-preservation heating dining table is single in function, and the universal applicability does not exist in families. Simultaneously, this dining-table can only be through touch plane control, can't realize remote control and temperature regulation through intelligent terminal, lacks the convenience.

In addition, most of the existing gas cookers have single function. The common cooking bench consists of a cooking bench plane, a stove and a knob, when the common cooking bench is used by a cook, the knob is directly rotated to control the duration and degree of heating of the cooking bench or close the cooking bench, and the design of remotely turning off the fire, controlling the fire at fixed time and adjusting the duration and degree of heating through a smart phone is rarely achieved. And the cooking bench is mostly in an empty state and has no additional function. In order to realize remote control of the cooking bench switch fire, a conventional realization scheme is a set of two hardware products, namely an intelligent knob and a temperature sensor arranged in a cooker. This suit is through low-power consumption bluetooth connection cell-phone, through sensor real time monitoring temperature, gives cell-phone or intelligent knob with data transfer again, and the knob is according to preset culinary art parameter or cell-phone control rotation regulation firepower size, and this process does not need the culinary art person timing control duration and degree of heating. The disadvantage of the intelligent knob is that it requires the user to purchase and install the knob, which is difficult to operate and has fitting problems. The fixed size of the knob, which is not adjustable, may present problems of difficult adaptation in different cooktops.

In addition, none of the intelligent heat-preservation heating dining tables can be connected with a cooking bench well, and the intelligent heat-preservation heating dining tables can not be connected with the cooking bench well in a sleeved mode through remote control of switching on and off of the cooking bench to form a controllable and convenient-to-use whole.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides an intelligent cooking bench capable of accurately identifying and controlling a heating area in a partitioned mode and a heat preservation method thereof.

The purpose of the invention is realized by the following technical scheme:

an intelligent cooktop, comprising: a cooking bench body; the back row of the cooking bench body is provided with N gas stoves side by side, N is more than or equal to 1, and the front row of the cooking bench body is provided with a touch control system, a network communication assembly and a knob for controlling the gas stoves; the touch control system comprises a controller and a touch screen which are connected with each other; the rest areas of the cooking bench body are provided with electric heating insulation boards, and pressure sensors are arranged below the electric heating insulation boards; the pressure sensor is connected with the touch control system, the touch control system is further connected with the mobile terminal through the network communication assembly, and the touch control system is further used for controlling the on-off, the fire power and the time of the gas stove.

Preferably, N is 2, and the left and right edges of the cooking bench body and the middles of the 2 gas stoves are provided with electric heating insulation boards.

Preferably, the knob is disposed right in front of the gas range.

A heat preservation method based on the intelligent cooking bench comprises the following steps:

s11, placing the food and the dinner plate to be heated on the electric heating insulation board by the user;

s12, detecting that an object is above the pressure sensor under the electric heating insulation board, and transmitting a first weight signal to the touch control system;

s13, the touch control system outputs an indication signal for indicating which electric heating insulation board is provided with food and dinner plates to be heated according to the first weight signal;

and S14, switching the cold start state of the corresponding electric heating heat-insulation plate to a heat-insulation state on the touch screen by the user according to the indication signal, and heating and insulating the food and the dinner plate to be heated by the corresponding electric heating heat-insulation plate.

Preferably, step S14 is followed by: and the user adjusts the heat preservation temperature through the touch screen.

Preferably, step S14 is followed by:

and after heat preservation is finished, the user removes the food to be heated and the dinner plate, the pressure sensor monitors that the object above the food is removed, the second weight signal is sent to the touch control system, the touch control system switches the heat preservation state of the corresponding electric heating heat preservation plate into a closed state according to the second weight signal, and heat preservation is cancelled.

Preferably, the heat preservation method based on the intelligent cooking bench further comprises the following steps:

the mobile terminal is used for sending an adjusting signal to the network communication assembly, the network communication assembly sends the adjusting signal to the touch control system, and the touch control system controls the switch of the electric heating insulation board or the switch, the fire power and the time of the gas stove according to the adjusting signal.

Compared with the prior art, the invention has the following advantages:

1. and the space is saved. The invention develops the plane of the cooking bench, integrates the electric heating insulation board, conforms to the cooking habit of people, saves space and does not damage the integrity of a kitchen.

2. And energy is saved. According to the invention, the pressure sensor and the visual touch control screen (touch control system) are combined to accurately identify and control the heating area in different areas, only the area where cooked food is placed is heated, and unnecessary waste is avoided.

3. Is safe and reliable. Another benefit of the zonal control is that the non-heated zone is in a non-high temperature safe state, avoiding accidental scalding.

4. Is convenient and quick. The remote control design of the intelligent cooking bench can meet the requirement of a user on intelligent cooking bench fire in any space outside a kitchen.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of an intelligent cooktop of the present invention.

Fig. 2 is a schematic flow chart of a heat preservation method of an intelligent cooking bench according to the present invention.

Detailed Description

The invention is further illustrated by the following figures and examples.

Referring to fig. 1, an intelligent cooking bench includes: a cooking bench body; 2 gas stoves, namely the gas stoves 2 and the gas stoves 4, are arranged on the hearth body side by side, and a touch control system, a network communication component 8 and a knob for controlling the gas stoves, namely a knob 7 and a knob 9, are arranged on the front row of the hearth body; the touch control system comprises a controller and a touch screen 6 which are connected with each other; the left edge and the right edge of the cooking bench body and the middles of the 2 gas stoves are respectively provided with an electric heating heat preservation plate 1, an electric heating heat preservation plate 3 and an electric heating heat preservation plate 5; a pressure sensor is arranged below the electric heating heat-insulation plate; the pressure sensor is connected with a touch control system, the touch control system is further connected with the mobile terminal through a network communication assembly 8, and the touch control system is further used for controlling the on-off, the fire power and the time of the gas stove. The knobs are in one-to-one correspondence with the gas cookers, and the knobs are arranged right in front of the gas cookers.

In this embodiment, the mobile terminal is a mobile phone.

Referring to fig. 2, a heat preservation method based on the intelligent cooking bench includes:

s11, placing the food and the dinner plate to be heated on the electric heating insulation board by the user; namely, the electric heating insulation board is placed in any one of the electric heating insulation board 1, the electric heating insulation board 3 and the electric heating insulation board 5.

s13, the touch control system outputs an indication signal for indicating which electric heating insulation board is provided with food and dinner plates to be heated according to the first weight signal; namely, a blue indicator light is lightened in a region corresponding to the touch screen 6 of the touch control system, so that the situation that food to be heated and a dinner plate are placed in a certain region is monitored.

S14, the user switches the cold start state of the corresponding electric heating heat preservation board to the heat preservation state on the touch screen 6 according to the indication signal, and the blue indicator light of the touch screen 6 is switched to the orange indicator light to indicate that the corresponding electric heating heat preservation board starts to heat and preserve heat for food and dinner plates to be heated.

In the present embodiment, step S14 is followed by: the user adjusts the heat preservation temperature through the touch screen 6.

In this embodiment, step S14 is followed by: and after heat preservation is finished, the user removes the food to be heated and the dinner plate, the pressure sensor monitors that the object above the food is removed, the second weight signal is sent to the touch control system, the touch control system switches the heat preservation state of the corresponding electric heating heat preservation plate into a closed state according to the second weight signal, and heat preservation is cancelled. While the indicator light of the touch screen 6 is off.

In this embodiment, the method further includes: the intelligent cooking bench is used for sending an adjusting signal to the network communication component 8 through the mobile terminal, the network communication component 8 sends the adjusting signal to the touch control system, and the touch control system controls the on-off of the electric heating insulation board or the on-off, firepower and time of the gas stove according to the adjusting signal, so that if a user is not in the same space with the intelligent cooking bench, the intelligent cooking bench can still be controlled through the application of a mobile phone, and remote control over the intelligent cooking bench is achieved.

In conclusion, the food to be heated and the placing positions of the dinner plates are accurately identified through the pressure sensors, and the touch control system outputs an indicating signal for indicating which electric heating heat-insulation plate is provided with the food to be heated and the dinner plates according to the first weight signal output by the pressure sensors; the user switches the cold start state of the corresponding electric heating heat-insulation board to the heat-insulation state on the touch screen according to the indication signal, the corresponding electric heating heat-insulation board starts to heat and insulate food and the dinner plate to be heated, and the electric heating heat-insulation board is controlled in a partition mode to achieve the purpose of controlling the heating process. An electric heating insulation board is integrated on the intelligent cooking bench so as to achieve the purpose of insulating cooked food.

The above-mentioned embodiments are preferred embodiments of the present invention, and the present invention is not limited thereto, and any other modifications or equivalent substitutions that do not depart from the technical spirit of the present invention are included in the scope of the present invention.

Claims

1. An intelligent cooktop, characterized in that it comprises: a cooktop body; N gas stoves are arranged side by side in the rear row on the cooktop body, N≥1, and the front row of the cooktop body is provided with a touch control system, network communication components and knobs for controlling the gas stove; the touch control system includes an interconnected controller and a touch screen; the rest area of the stove body is set as an electric heating insulation board, and a pressure sensor is arranged under the electric heating insulation board; the touch screen is set in zones, so The number of sub-areas corresponds to the number of electric heating insulation boards; the pressure sensor is connected to the touch control system, and the touch control system is also connected to the mobile terminal through the network communication component. The touch control system is also used to control the switch, firepower, time.

2 . The smart cooktop according to claim 1 , wherein, N=2, and the left and right edges of the cooktop body and the middle of the two gas cookers are provided with electric heating insulation boards. 3 .

3 . The smart cooktop according to claim 1 , wherein the knobs are in one-to-one correspondence with the gas stove, and the knobs are arranged right in front of the gas stove. 4 .

4. A thermal insulation method based on the smart cooktop according to any one of claims 1-3, characterized in that, comprising:

S11, the user places the food to be heated and the plate on the electric heating insulation board;

S12, the pressure sensor under the electric heating insulation board detects that there is an object above, and transmits the first weight signal to the touch control system;

S13, the touch control system outputs, according to the first weight signal, an indication signal for indicating which electric heating insulation plate is placed with the food to be heated and the plate;

S14 , the user switches the cold start state of the corresponding electric heating insulation board to the insulation state on the touch screen according to the instruction signal, and the corresponding electric heating insulation board starts to heat and keep the food to be heated and the dinner plate.

5 . The heat preservation method according to claim 4 , wherein after step S14 , the method comprises: the user adjusts the heat preservation temperature through a touch screen. 6 .

6. The heat preservation method according to claim 4, characterized in that, after step S14, it further comprises:

When the heat preservation is over, the user removes the food to be heated and the plate, the pressure sensor detects the removal of the object above, and sends the second weight signal to the touch control system, and the touch control system keeps the corresponding electric heat preservation board warm according to the second weight signal. The state is switched to the off state, and the keep warm is canceled.

7. The heat preservation method according to claim 4, characterized in that, further comprising:

It is used to send the adjustment signal to the network communication component through the mobile terminal, and the network communication component sends the adjustment signal to the touch control system, and the touch control system controls the switch of the electric heating insulation board or the switch, fire power and time of the gas stove according to the adjustment signal.