CN202362620U

CN202362620U - Electric kettle management system

Info

Publication number: CN202362620U
Application number: CN2011204487371U
Authority: CN
Inventors: 施波林
Original assignee: GUANGZHOU CORETECH ELECTRIC PRODUCTS Ltd
Current assignee: GUANGZHOU CORETECH ELECTRIC PRODUCTS Ltd
Priority date: 2011-11-13
Filing date: 2011-11-13
Publication date: 2012-08-01
Anticipated expiration: 2021-11-13

Abstract

The utility model discloses an electric kettle management system, characterized by comprising a power supply module 1, an MCU module 2, a water boiling control module 3 and a multicolor lamp display module 4; one branch circuit of the power supply module 1 is respectively in connection with the MCU module 2 and the multicolor lamp display module 4 through AC rectifier filter and stabilivolt; the other branch circuit is in connection with the water boiling control module 3; a sending terminal of the MCU module 2 is in connection with a receiving terminal of the multicolor lamp display module 4; a signal sending terminal of the water boiling control module 3 is in connection with a signal receiving terminal of the MCU module 2. The utility model employs the multicolor lamp display module to display water boiling states of an electric kettle by static state display and dynamic state display, which make the electric kettle look more novel; the MCU controls triode potentials to display the multicolor lamp, which is automatic and convenient.

Description

The insulating pot management system

Technical field

The utility model relates to a kind of control management system, especially a kind of system that insulating pot is managed.Belong to tame electro-technical field.

Background technology

Insulating pot is a kind of outage automatically of boiling to boil water that has; The household electrical appliance of anti-dry, quick boiling water, " immersion heater " is the most basic requirement of insulating pot, original for this reason heat coil has been transformed into more generous heating chassis; One comes more both artistic and practically, has solved the leak that incrustation scale is difficult to clean; Two in heating actual effect more, often just can burn the water that partly is raised to one liter to seething with excitement in 3～5 minutes, can also regulate and control different temperature.Heat conduction stainless steel inner container faster is therefore more popular.The use to boil water of current life electricity has replaced bavin, burning of coal fully; Become the necessity of people's life gradually; Insulating pot product category, brand are various, but the most of insulating pots on market all are that function is simple at present, only pursue effect to boil water but have ignored the waste of loss and the design of hommization; Therefore on the basis of existing technology, further renewal also needs the function and the design of hommization.

The utility model content

The purpose of the utility model is in order to solve the problem that prior art insulating pot function is simple, design is dull, a kind of insulating pot management system by polychromatic light control to be provided.

The purpose of the utility model can reach through taking following technical scheme:

The insulating pot management system, its design feature is: comprise power module, MCU module, water boiling control control module and polychromatic light display module; A branch road of said power module is connected with MCU module, polychromatic light display module respectively with voltage stabilizing through the rectifying and wave-filtering of alternating current, and another branch road is connected with the water boiling control control module; The transmitting terminal of said MCU module is connected with the receiving end of polychromatic light display module; The signal sending end of said water boiling control control module is connected with the signal receiving end of MCU module.

The purpose of the utility model can also reach through following technical scheme:

A kind of embodiment of the utility model is: the signal receiving end of said MCU module can also be connected with NTC module and low-power consumption Voltage stabilizing module.

A kind of embodiment of the utility model is: said NTC module is for detecting the water temperature degree and sending the module that voltage signal is given MCU.

A kind of embodiment of the utility model is: said low-power consumption Voltage stabilizing module is the module that can make MCU get into standby mode and reduce MCU work power consumption.

A kind of embodiment of the utility model is: said water boiling control control module is provided with hand switch, and this switch is connected with heat-generating disc through two edges of a knife of control, and said two edges of a knife lay respectively at the both sides of heat-generating disc.

A kind of embodiment of the utility model is: said polychromatic light display module is provided with the lamp of three kinds of colors of RGB, is connected with pin respectively, controls the work of lamp through common port COM.

The utlity model has following outstanding beneficial effect:

1, the utility model shows the state to boil water of insulating pot through adopting the polychromatic light display module, has static the demonstration with dynamic to show, makes insulating pot seem novel more, and shows polychromatic light through the mode of MCU control triode current potential, and is convenient automatically.

2, the utility model is provided with the low-power consumption Voltage stabilizing module, makes MCU wait for the work indicator signal at any time, plays the effect that reduces MCU work power consumption.

Description of drawings

Fig. 1 is the structured flowchart of the utility model;

Fig. 2 is the schematic diagram of the utility model polychromatic light control.

Wherein, 1-power module, 2-MCU control module, 3-water boiling control control module, 4-polychromatic light display module, 5-NTC module, 6-low-power consumption Voltage stabilizing module.

Embodiment

Specific embodiment 1:

Fig. 1 and Fig. 2 have constituted the specific embodiment 1 of the utility model.

With reference to Fig. 1, present embodiment comprises power module 1, MCU module 2, water boiling control control module 3 and polychromatic light display module 4; A branch road of said power module 1 is connected with MCU module 2, polychromatic light display module 4 respectively with voltage stabilizing through the rectifying and wave-filtering of alternating current, and another branch road is connected with water boiling control control module 3; The transmitting terminal of said MCU module 2 is connected with the receiving end of polychromatic light display module 4; The signal sending end of said water boiling control control module 3 is connected with the signal receiving end of MCU module 2.

In the present embodiment,

Power module 1, this module is divided into two parts, and rectifying and wave-filtering and the voltage stabilizing through alternating current of branch road provides stable voltage VCC for follow-up MCU module 3, polychromatic light display module 4, guarantees the steady operation of control circuit; Another branch road is connected with heat-generating disc through the hand switch of water boiling control control module 3, carries out work to boil water through it.

Water boiling control control module 2; This module is opened the to boil water of kettle with the hand switch of personalization; Be packed with polychromatic light at this and seem more beautiful, this switch control is positioned at two edges of a knife on the both sides of heat-generating disc in addition, and is safer thorough; When switch closure, control polychromatic light display module 4 for MCU module 3 indicator signals and come show state.

MCU module 3; This module is the core of native system; Under low-power consumption Voltage stabilizing module 6 power supply stable case, receive the water temperature signal of NTC module, the judge temperature degree is come display effect with control polychromatic light display module 4; And auto-action breaks off after to boil water boiling out, and we can say that the action of the overwhelming majority all is to be accomplished by this module.

Polychromatic light display control module 4, this module branch have three kinds of colors of RGB, and each color has pin to connect, and controls the work of lamp through common port COM.

NTC module 5 detects the degree of water temperature with thermistor NTC, and different temperature state kettle will carry out different actions, official hour at interval in, NTC sends signal with the voltage signal mode to MCU.

Low-power consumption Voltage stabilizing module 6; Control low-power consumption module through the MCU module makes MCU get into standby mode; This moment the polychromatic light bright green; Can know that from the power supply of power module 1 VCC also is enough to the effect of Voltage stabilizing module, playing through point after giving a green light, make MCU wait for the work indicator signal at any time, play the effect that reduces MCU work power consumption.

With reference to Fig. 2, the principle of present embodiment polychromatic light control is following:

Polychromatic light display module 4 is under the power supply function of VCC; But need through triode and resistance play switch be used for drive polychromatic light work, Q1, Q2, Q4 are exactly the effect of switch among the figure, and the control of MCU module 3 is at first controlled tri coloured lantern through Q3, Q5, Q6; Wherein Q1, Q3 control red; Q2, Q5 control green, and Q4, Q6 control blue lamp, and Q7, Q8 control are total to cloudy common port COM in addition.

If MCU module 3 is through Q3 conducting during high level behind the R4, then the R2 place is a low level, the Q1 conducting; Then the current potential through R1 is a high level; Red colored lamp is bright, if through the R4 current potential for low then Q3 by not conducting, Q1 also not conducting then red colored lamp do not work; MCU module 3 has been controlled the work of red colored lamp with high-low level like this, and in like manner MCU module 3 has also been controlled the work of green light and blue lamp with the height of current potential.And this common port is common cloudy end, and lamp just can be bright when COM is low level, so Q8 conducting when MCU control R11 is noble potential, Q7 just understands conducting, COM electronegative potential at this moment then, and lamp is bright.

The flicker of polychromatic light is controlled in the control of MCU module 3 in addition with program, then will give eye one bright, opens switch; After receiving the signal to boil water of water boiling control control module 3, kettle is started working, and it is blue that kettle body and switch show, and gets into state to boil water; Along with temperature constantly rises, blue lamp turns to redness gradually, when temperature reaches the temperature value of setting; Explain and boil, receive to be red light after boiling signal, and switch tripping automatically in the time that is provided with.To boil water finishing.

The above disclosed preferred embodiment that is merely the utility model; Be not that the utility model is done any pro forma restriction; Though the utility model discloses as above with preferred embodiment; Yet and non-limiting the utility model, any professional and technical personnel of being familiar with is in the scope of the technical scheme that does not break away from the utility model, when the above-mentioned technology contents that discloses capable of using is made a little change or is modified to the equivalent embodiment of equivalent variations; Equivalent variations according to the utility model claim is done still belongs to the scope that the utility model is contained.

Claims

1. the insulating pot management system is characterized in that: comprise power module (1), MCU module (2), water boiling control control module (3) and polychromatic light display module (4);

A branch road of said power module (1) is connected with MCU module (2), polychromatic light display module (4) respectively with voltage stabilizing through the rectifying and wave-filtering of alternating current, and another branch road is connected with water boiling control control module (3);

The transmitting terminal of said MCU module (2) is connected with the receiving end of polychromatic light display module (4);

The signal sending end of said water boiling control control module (3) is connected with the signal receiving end of MCU module (2).

2. insulating pot management system according to claim 1 is characterized in that: the signal receiving end of said MCU module (2) also is connected with NTC module (5) and low-power consumption Voltage stabilizing module (6).

3, insulating pot management system according to claim 2 is characterized in that: said NTC module (5) is for detecting the water temperature degree and sending the module that voltage signal is given MCU.

4, insulating pot management system according to claim 1 is characterized in that: said water boiling control control module (3) is provided with hand switch, and this switch is connected with heat-generating disc through two edges of a knife of control, and said two edges of a knife lay respectively at the both sides of heat-generating disc.

5, insulating pot management system according to claim 1 is characterized in that: said polychromatic light display module (4) is provided with the lamp of three kinds of colors of RGB, is connected with pin respectively, controls the work of lamp through common port COM.