CN204301148U - A kind of Intelligent electromagnetic range with induction type pot cover - Google Patents

Abstract

The utility model discloses an intelligent electromagnetic cooker with an induction-type pot cover, which comprises an electromagnetic cooker host, a pot body and a pot cover, and the pot cover includes a cover body, a handle, a signal processing circuit, a wireless signal transmitter, and an electrode probe group and the power supply unit, the signal processing circuit is connected with the wireless signal transmitter, the electrode probe set and the power supply unit, the signal processing circuit and the wireless signal transmitter are arranged in the cavity of the handle, and the electrode probes are vertically arranged in the downward direction In the body of the cover, the boiling water makes the water level rise, the switch circuit composed of two electrode probes is turned on, the signal processing circuit receives the turn-on signal and sends the signal through the wireless signal transmitter, and the wireless receiver of the host machine receives the signal and processes it , the main control circuit of the main engine controls the power adjustment device to reduce the working power of the induction cooker or stop working, realizing the intelligent adjustment of the induction cooker, preventing water or liquid from overflowing, and ensuring the service life of the induction cooker.

Description

An intelligent induction cooker with an induction pot cover

technical field

The utility model relates to the field of electromagnetic cookers, in particular to an electromagnetic cooker with a pot cover.

Background technique

At present, the electromagnetic cooker has become the equipment for cooking food in people's daily life. When using the electromagnetic cooker, the power of the electromagnetic cooker is adjusted to the maximum heating at first, especially for boiling water, soup or cooking food with liquid, and the use will often leave , the induction cooker heats water and soup quickly until it boils, a large amount of water, soup and other liquids burst out or overflow from the gap between the pot cover and the pot body, and flow to the induction cooker and its surroundings. The problem is that the circuit of the induction cooker appears If it is damaged by water or liquid, the appearance of the induction cooker and the cooktop will be polluted, which is easy to breed bacteria and needs to be cleaned frequently. At the same time, the induction cooker is always working at maximum power, and the food in the pot is often burnt, which affects the quality of the food.

Utility model content

The purpose of this utility model is: in order to solve the above problems, provide an intelligent electromagnetic cooker with an induction pot cover, which can automatically adjust the heating power, reduce a large amount of water or liquid, and ensure the service life of the electromagnetic cooker.

The utility model is achieved in the following way: an intelligent electromagnetic cooker with an induction anti-overflow pot cover, comprising an electromagnetic cooker host, a pot body and a pot cover, the pot body is placed on the surface of the microcrystalline plate of the electromagnetic cooker host, and the pot cover Cooperate with the pot body with the upper opening, the main body of the electromagnetic cooker includes a wireless signal receiver, a power adjustment device, a display device, a main control circuit of the electromagnetic cooker and an electromagnetic wire reel, and the main control circuit of the electromagnetic cooker is connected with the wireless signal receiver device respectively. , the power regulating device and the display device are connected.

The pot cover includes a cover body, a handle, a signal processing circuit, a wireless signal transmitter, an electrode probe set and a power supply unit, the cavity of the handle is provided with a signal processing circuit, the lower part of the handle is connected and fixed with the cover body, and the handle A wireless signal transmitter is arranged in the cavity at the upper end, and the wireless signal transmitter is connected with the signal processing circuit;

The lower part of the handle is screwed to the cover;

The electrode probe group is composed of two or more electrode probes, and each two electrode probes constitute a switching circuit; the electrode probes are vertically arranged in the downward opening cover body, and the bottom of each electrode probe end at the same horizontal level;

The electrode probes are connected with a signal processing circuit.

The wireless signal transmitter is an infrared transmitter, which can send infrared electromagnetic wave signals;

The wireless signal receiver is an infrared receiver capable of receiving infrared electromagnetic wave signals.

The power supply unit is a storage battery, and the power supply unit is built in the cavity of the handle.

The power supply device is composed of an annular inductance coil, a rectifier circuit and wires. The annular inductance coil is arranged on the top panel of the induction cooker and surrounds the bottom of the pot body. The inductance coil is connected to the rectifier circuit, and the rectifier current is connected to one end of the wire , the other end of the wire is connected to the handle. When the induction cooker is working, the electromagnetic around the pot is converted into electrical energy through the electromagnetic inductance coil to form a power supply.

The utility model is an intelligent electromagnetic cooker with an induction pot cover. Due to the adoption of such a structure, the electrode probes arranged on the pot cover can sense the rising water level of boiling. When the electromagnetic cooker works with high power, the water is quickly boiled. , the boiling water touches the electrode probe, the electrode probe is turned on, and the signal processing circuit on the pot cover receives the conduction signal and processes it, then sends a signal to the wireless signal transmitter, and the wireless signal transmitter converts the wired signal into radio waves Send out; after the wireless signal receiver on the host of the induction cooker receives the radio wave and processes it, it sends it to the main control circuit of the induction cooker, and the main control circuit of the host controls the power adjustment device to reduce the working power of the induction cooker or stop working, realizing the Intelligent adjustment can reduce a large amount of water or liquid spilling out and ensure the service life of the induction cooker.

Description of drawings

Fig. 1 is one of perspective views of the utility model.

Fig. 2 is an exploded perspective view of the utility model.

Fig. 3 is the second perspective view of the utility model.

Fig. 4 is a circuit block diagram of the utility model.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described.

As shown in Fig. 1, Fig. 2 and Fig. 3, an intelligent induction cooker with an induction anti-overflow pot cover includes an induction cooker host 1, a pot body 2 and a pot cover 3, and the pot body 2 places the induction cooker host 1 On the microcrystalline panel, the pot cover 3 is set on the pot body 2 with the upper opening to cooperate. The electromagnetic cooker host 1 includes a wireless signal receiver 11, a power adjustment device 12, a display device 13, an electromagnetic cooker main control circuit and a microcrystalline panel. , the main control circuit of the electromagnetic range is connected with the wireless signal receiver device 11 , the power adjustment device 12 and the display device 13 respectively.

Described pot lid comprises cover body, handle 31, signal processing circuit 32, wireless signal transmitter 33, electrode probe group and power supply unit 4, and the cavity of described handle 31 is provided with signal processing circuit 32, and the lower end of handle 31 is connected The part is screwed and fixed with the central hole of the cover body, and a wireless signal transmitter 33 is installed in the cavity at the upper end of the handle 31, and the wireless signal transmitter 33 is connected with the signal processing circuit 32;

The electrode probe group is made up of two or more than two electrode probes 34, and every two electrode probes 34 form a switching circuit; the electrode probes 34 are vertically arranged in the downward opening cover body, and each electrode probe The bottom ends of the needles are at the same horizontal level;

The electrode probes 34 are electrically connected to the signal processing circuit 32 .

The wireless signal transmitter 33 is an infrared transmitter, which can send infrared electromagnetic wave signals;

The wireless signal receiver 33 is an infrared receiver capable of receiving infrared electromagnetic wave signals.

The power supply unit 4 is a storage battery, and the power supply unit is built in the cavity of the handle.

As a further improvement, as shown in Figure 3, the power supply device 4 is composed of an annular inductance coil 41, a rectifier circuit 42 and an electric wire 43, and the annular inductance coil 41 is arranged on the top panel of the induction cooker 1 and surrounds the bottom of the pot body , the inductance coil 41 is connected with the rectifier circuit 42, the rectifier current 42 is connected with one end of the electric wire 43, and the other end of the electric wire 43 is connected with the handle 31, and the electromagnetic around the pot body is converted into electric energy by the electromagnetic inductance coil to form a power supply when the induction cooker 1 works.

When working, start the adjusting device of the electromagnetic cooker host 1 to the maximum power to heat the water, soup or food containing liquid in the pot. The electrode probe 34 in the cover touches water, liquid, and the electrode probe is turned on, and after the signal processing circuit 32 receives the conduction signal; after processing, the signal processing circuit 32 sends a signal to the wireless signal transmitter 33, and the wireless signal is transmitted Converter 33 converts the wired signal into radio waves and sends them out; the wireless signal receiver 11 on the electromagnetic cooker host 1 receives the radio waves, and after processing, transmits them to the main control circuit of the electromagnetic cooker through wires. The power regulating device 12 sends out a wired control signal to control the power regulating device 12 to automatically reduce the power or stop working, and the heating device heats or stops heating the food with low power, preventing the liquid from bursting out; at the same time, the main control circuit of the induction cooker sends a wired signal to the display device 13 , the prompt information is displayed on the screen of the display device 13 .

What has been described above is only the preferred implementation of the present utility model. It should be pointed out that those skilled in the art can make some improvements and modifications without departing from the principle of the utility model, which are also regarded as the protection scope of the utility model.

Claims (6)

1. An intelligent electromagnetic range with an induction pot cover, comprising an electromagnetic range main frame, a pot body and a pot cover, the pot body is placed on the surface of the microcrystalline plate of the electromagnetic range main body, and the pot cover cooperates with the pot body of the upper opening, It is characterized in that the electromagnetic cooker host includes a wireless signal receiver, a power adjustment device, a display device, an electromagnetic cooker main control circuit and a microcrystalline panel, and the electromagnetic cooker main control circuit is connected with the wireless signal receiver device, the power adjustment device and the microcrystalline panel respectively. connected to the display device, The pot cover includes a cover body, a handle, a signal processing circuit, a wireless signal transmitter, an electrode probe set and a power supply unit, and the signal processing circuit is connected with the wireless signal transmitter, the electrode probe set and the power supply unit, and the The handle, signal processing circuit, wireless signal transmitter and power supply device are arranged on the outer surface of the cover; The electrode probe group is composed of two or more than two electrode probes, and the electrode probes are vertically arranged in the downward opening lid body. 2. An intelligent induction cooker with an induction pot cover according to claim 1, characterized in that: the signal processing circuit is arranged in the cavity of the handle, the lower part of the handle is connected to the cover, and the upper end of the handle A wireless signal transmitter is arranged in the cavity. 3. An intelligent induction cooker with an induction pot cover according to claim 2, characterized in that: the lower part of the handle is connected and screwed to the cover body. 4. A smart electromagnetic cooker with an inductive pot lid according to claim 1, characterized in that: the wireless signal transmitter is an infrared transmitter that emits infrared electromagnetic wave signals; The wireless signal receiver is an infrared receiver for receiving infrared electromagnetic wave signals. 5. A kind of intelligent induction range with induction pot cover according to claim 1, is characterized in that: described power supply unit is storage battery, and storage battery is built in the cavity of handle. 6. A kind of intelligent induction cooker with induction pot cover according to claim 1, is characterized in that: described power supply device is made up of a ring-shaped inductance coil, rectifier circuit and electric wire, and described ring-shaped induction coil is arranged on the induction cooker On the top panel and around the bottom of the pot body, the inductance coil is connected to the rectification circuit, the rectification current is connected to one end of the wire, and the other end of the wire is connected to the handle; The power supply device generates electric energy through the electromagnetic induction of the inductance coil to form a power supply.