CN211270168U

CN211270168U - Intelligent heating electric cooker

Info

Publication number: CN211270168U
Application number: CN201921306029.7U
Authority: CN
Inventors: 岑雄国
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-08-18
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses an intelligent heating electric cooker, which comprises an electric cooker base and an electric cooker main body arranged on the upper side of the electric cooker base, wherein the surface of the electric cooker main body is provided with a control panel, the inside of the electric cooker base is provided with a high-power heating coil and a low-power heating coil, the inside of the control panel is provided with a working chip, the working chip is electrically connected with a relay I and a relay II, and the relay I and the relay II are respectively electrically connected with the high-power heating coil and the low-power heating coil; the utility model discloses have two sets of heating coils, low-power heating range is 100-300 w, and high power heating range is 400-1000 w, has two relay control, and after pressure switch disconnection, the high power outage, low-power continuous operation keeps the constancy of temperature in the pot courage, and the heat preservation of keeping warm until the meal is ripe still can low-power heating after pressure switch disconnection, can not produce the too big phenomenon of temperature deviation at long-time heat preservation pressurize rice temperature.

Description

Intelligent heating electric cooker

Technical Field

The utility model belongs to the technical field of electric cooker utensil, concretely relates to electric cooker utensil of intelligence heating.

Background

After a pressure switch of an original electric cooker product is turned off, a heating coil stops working, heating of an inner container of the electric cooker is stopped, after the pressure of the inner container is reduced, the temperature in the inner container is reduced when the heating coil is heated again, and the situations that rice is not cooked well or the rice in the inner container is layered and bottom-burnt can occur when the heating coil is heated again are likely to occur, so that the intelligent heating electric cooker is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric cooker utensil of intelligence heating to solve the original electric cooker utensil product that proposes in the above-mentioned background art behind the pressure switch disconnection, heating coil work stops, stops the inner bag heating of rice cooker, and the back is fallen to the inner bag pressure, and when heating coil reheating, the temperature in the inner bag has reduced, during the reheating, just can lead to cooking not ripe, perhaps the problem that the condition such as the interior meal of inner bag produced the layering, stick with paste the end and appear.

In order to achieve the above object, the utility model provides a following technical scheme: electric cooker utensil of intelligence heating, include the electric cooker utensil base and install the electric cooker utensil main part at electric cooker utensil base upside, the upside setting of electric cooker utensil main part and electric cooker utensil pot cover, the surface of electric cooker utensil main part is provided with control panel, the inside of electric cooker utensil base is provided with high power heating coil and low-power heating coil, control panel's inside is provided with the work chip, and work chip electricity is connected with relay I and relay II, and relay I and relay II are connected with high power heating coil and low-power heating coil electricity respectively.

Preferably, the control panel is connected with a pressure switch and a hot-melt resistor.

Preferably, the high-power heating coil is composed of a high-power heating wire I, the low-power heating coil is composed of a low-power heating wire II, the heating range of the high-power heating wire I is 400-1000 w, and the heating range of the low-power heating wire II is 100-300 w.

Preferably, the inner container is arranged inside the electric cooker body and is positioned on the upper side of the electric cooker base.

Preferably, the surface of the control panel is provided with a working key.

Preferably, the high-power heating coil and the low-power heating coil are both annularly installed on the inner side of the base of the electric cooker, and the low-power heating coil is arranged on the inner side of the high-power heating coil.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses two sets of heating coils have, the low-power heating scope is 100-300 w, the high power heating scope is 400-1000 w, there are two relay control, after pressure switch disconnection, the high power outage, the low power lasts the work, keep the constancy of temperature in the pot courage, heat preservation until the meal is ripe, still can the low-power heating after pressure switch disconnection, can not produce the too big phenomenon of temperature deviation at long-time heat preservation pressurize rice temperature, prevent to appear cooking not ripe, perhaps the meal in the inner bag produces the layering, stick with paste the end the condition etc.

(2) The effect of baking rice is achieved by low-power continuous heating in the heat preservation and pressure maintaining process, the service life of the temperature controller thermistor heating body is prolonged, the temperature controller thermistor heating body is prevented from continuously heating for a long time to influence the service life, the phenomenon of incomplete cooking of the low-power continuous rice is avoided, and the nutritive value is higher.

Drawings

FIG. 1 is a schematic view of the structure of the electric cooking appliance of the present invention;

FIG. 2 is a schematic view of the heating coil structure of the present invention;

fig. 3 is a circuit diagram of the present invention;

in the figure: 1. an electric cooker base; 2. an electric cooker main body; 3. a lid of an electric cooker; 4. a control panel; 5. a high power heat generating coil; 6. a low power heat generating coil.

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. 1-3, the present invention provides a technical solution: an electric cooker with intelligent heating function comprises an electric cooker base 1 and an electric cooker body 2 arranged on the upper side of the electric cooker base 1, wherein the upper side of the electric cooker body 2 is provided with an electric cooker cover 3, the surface of the electric cooker body 2 is provided with a control panel 4, a high-power heating coil 5 and a low-power heating coil 6 are arranged inside the electric cooker base 1, a working chip is arranged inside the control panel 4 and electrically connected with a relay I and a relay II, the relay I and the relay II are respectively electrically connected with the high-power heating coil 5 and the low-power heating coil 6, the relay I and the relay II are controlled, when a pressure switch is switched off, the high-power heating coil 5 is powered off, the low-power heating coil 6 continuously works to keep the temperature in a cooker liner constant until cooked rice is cooked and kept warm, the cooked rice is prevented from being cooked, or the cooked rice in the, Bottom pasting and the like.

In this embodiment, preferably, the control panel 4 is connected to a pressure switch and a thermal fuse resistor, so as to conveniently perform on-off control on the pressure in the electric cooker.

In this embodiment, preferably, the high power heating coil 5 is composed of a high power heating wire i, the low power heating coil 6 is composed of a low power heating wire ii, the heating range of the high power heating wire i is 400-1000 w, and the heating range of the low power heating wire ii is 100-300 w, so that the high power heating coil 5 and the low power heating coil 6 are more convenient to heat when in use.

In this embodiment, preferably, an inner container is disposed inside the electric cooker body 2, and the inner container is located on the upper side of the electric cooker base 1, so that the electric cooker is conveniently heated.

In this embodiment, preferably, the surface of the control panel 4 is provided with a working key, so that the control panel 4 is more convenient to use.

In this embodiment, preferably, the high power heating coil 5 and the low power heating coil 6 are both annularly installed on the inner side of the base 1 of the electric cooking appliance, and the low power heating coil 6 is disposed on the inner side of the high power heating coil 5, so that the high power heating coil 5 and the low power heating coil 6 are heated more uniformly and better.

The utility model discloses a theory of operation and use flow: after the utility model is installed, firstly, the installation fixing and the safety protection of the utility model are checked, then the utility model can be used, when the working key on the control panel 4 is pressed, the control panel 4 sends a working signal to the working chip, and detects whether the pressure switch is in a closed state, when the pressure switch is closed, the signal works through the triode, the relay I and the relay II are closed simultaneously, the high power heating coil 5 and the low power heating coil 6 generate heat, thereby achieving the heating effect, when the boiler liner reaches a certain pressure and the pressure switch is disconnected or the thermistor transmits a signal to be fed back to the relay I, the relay I is disconnected to work, the relay II still works, the heating is carried out through the low power heating coil 6, thereby achieving the low power continuous heating effect, keeping the temperature in the boiler liner constant, keeping the temperature till the cooked rice warm, and the low power heating coil 6 finishes working, just so accomplish right the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.

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. Electric cooker utensil of intelligence heating, include electric cooker utensil base (1) and install electric cooker utensil main part (2) at electric cooker utensil base (1) upside, the upside setting of electric cooker utensil main part (2) and electric cooker utensil pot cover (3), the surface of electric cooker utensil main part (2) is provided with control panel (4), its characterized in that: the inside of electric cooker utensil base (1) is provided with high power heating coil (5) and low power heating coil (6), the inside of control panel (4) is provided with the work chip, and work chip electricity is connected with relay I and relay II, and relay I and relay II are connected with high power heating coil (5) and low power heating coil (6) electricity respectively, control panel (4) are connected with pressure switch and hot melt resistance, high power heating coil (5) comprise high power heating wire I, low power heating coil (6) are by low power heating wire II, and high power heating wire I's heating range is 400-1000 w, and low power heating wire II's heating range is 100-300 w, its characterized in that: the inner container is arranged inside the electric cooker body (2), the inner container is located on the upper side of the electric cooker base (1), the surface of the control panel (4) is provided with a working key, the high-power heating coil (5) and the low-power heating coil (6) are both installed on the inner side of the electric cooker base (1) in a ring shape, and the low-power heating coil (6) is arranged on the inner side of the high-power heating coil (5).