CN205897698U - Refrigerator - Google Patents

Abstract

The utility model relates to a refrigerator, refrigerator includes: temperature sensing module, singlechip, solenoid valve, supply socket and refrigerator power module, temperature sensing module and solenoid valve are connected with the singlechip respectively, the intercommunication / disconnection of single chip microcomputer control solenoid valve, the solenoid valve still is connected respectively with supply socket and refrigerator power module, and supply socket still pegs graft with electric kettle's power plug, just electric kettle obtains the electric power resource through its power plug, last supply socket and the solenoid valve of refrigerator from refrigerator power module. The utility model provides a technical scheme makes refrigerator carry out the intelligent monitoring to ordinary electric kettle's the process of heating up water, has avoided ordinary electric kettle's water to dry out the phenomenon to ordinary electric kettle's factor of safety has been improved.

Description

Refrigerator

Technical field

The utility model is related to refrigerator art, and more particularly to one kind has intelligent monitoring electric kettle water boiling function Refrigerator.

Background technology

At present, the electric kettle in market mainly includes two kinds, i.e. Intelligent electric kettle and common electric kettle.

Intelligent electric kettle refers to the electric kettle with the boiled rear automatic circuit break function of water.Because Intelligent electric kettle exists Can automatically power off after water is boiled, while saving electric energy, it is to avoid the dangerous phenomenon such as dry combustion method, therefore, obtain more It is widely applied.However, the capacity of Intelligent electric kettle is generally less, less it is adapted to the larger application scenarios of some water consumptions In.

Common electric kettle refers to the electric kettle without the boiled rear automatic circuit break function of water.Common electric kettle also may be used To be referred to as non intelligent electric kettle.The capacity of common electric kettle is generally larger, can preferably be applied to some water consumptions relatively In big application scenarios, but because common electric kettle can not automatically power off after water is boiled, accordingly, there exist what water dryouied Dangerous.

Inventor finds during realizing the utility model although people are more willing to choose Intelligent electric kettle, but For the consideration to aspects such as capacity and prices, still there is certain market in common electric kettle, how to avoid common electricity The water of hot-water bottle dryouies phenomenon, improves the safety coefficient of common electric kettle, is a problem meriting attention.

The technical problem existing in view of existing common electric kettle, the present inventor is based on the design being engaged in such product The practical experience enriched for many years manufacturing and professional knowledge, and coordinate the utilization of corresponding scientific principle, actively in addition research and innovation, To founding a kind of refrigerator of new structure so as to have more practicality.Through continuous research and design, and through repeatedly studying Sample and improvement, create the utility model having practical value finally.

Utility model content

The purpose of this utility model is to provide a kind of refrigerator, and technical problem to be solved includes, and enables refrigerator right The process of heating up water of common electric kettle carries out intelligent monitoring, it is to avoid the water of common electric kettle dryouies phenomenon, thus improving common The safety coefficient of electric kettle.

The purpose of this utility model and solve its technical problem and can be realized using following technical scheme.

According to the utility model proposes a kind of refrigerator, this refrigerator includes: temperature sensing module, single-chip microcomputer, magnetic valve, electricity Supply socket and refrigerator power module；Described temperature sensing module and magnetic valve are connected with single-chip microcomputer respectively, Single-chip Controlling electricity Connection/the disconnection of magnet valve；Described magnetic valve is also connected respectively with supply socket and refrigerator power module, supply socket also with electric heating The attaching plug grafting of kettle, and described electric kettle passes through its attaching plug, the supply socket on refrigerator and magnetic valve from ice Electric power resource is obtained at case power module.

Optionally, aforesaid refrigerator, wherein said temperature sensing module includes: the TEMP mould based on analog signal Block；And described refrigerator also includes: analog/digital conversion circuit, the described temperature sensing module based on analog signal passes through analog/digital conversion Circuit is connected with single-chip microcomputer.

Optionally, aforesaid refrigerator, wherein said temperature sensing module includes: the TEMP mould based on data signal Block, the described temperature sensing module based on data signal is directly connected with single-chip microcomputer.

Optionally, aforesaid refrigerator, wherein said refrigerator also includes: humidity sensor module, described humidity sensor module with Single-chip microcomputer connects.

Optionally, aforesaid refrigerator, wherein said humidity sensor module includes: the humidity sensor mould based on analog signal Block；And described refrigerator also includes: analog/digital conversion circuit, the described humidity sensor module based on analog signal passes through analog/digital conversion Circuit is connected with single-chip microcomputer.

Optionally, aforesaid refrigerator, wherein said humidity sensor module includes: the humidity sensor mould based on data signal Block, the described humidity sensor module based on data signal is directly connected with single-chip microcomputer.

Optionally, aforesaid refrigerator, wherein said refrigerator also includes: audible alarm module, and described audible alarm module It is connected with single-chip microcomputer.

Optionally, aforesaid refrigerator, wherein said refrigerator also includes: LCD MODULE, and described LCD MODULE It is connected with single-chip microcomputer.

By technique scheme, refrigerator of the present utility model at least has following advantages and beneficial effect: this practicality New by arranging supply socket in refrigerator, make common electric kettle can by its attaching plug and this supply socket grafting, So, common electric kettle can obtain electric power resource by this supply socket at refrigerator power module；By in refrigerator The temperature sensing module being connected with the single-chip microcomputer of refrigerator respectively and magnetic valve are set, and so, single-chip microcomputer can pass according to temperature Connection/disconnection to control magnetic valve for the temperature acquisition signal of the refrigerator place environment of sense module transfer, makes refrigerator right The process of heating up water of common electric kettle is controlled；Thus the technical scheme that the utility model provides enables refrigerator to have commonly Electric kettle water boiling intelligent monitoring function, it is to avoid the water of common electric kettle dryouies phenomenon, thus improve common electric hot water The safety coefficient of kettle.

In sum, the refrigerator of the utility model offer technically has and significantly improves, and has significantly positive Technique effect, be really a new and innovative, progressive, practical new design.

Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model Art means, and being practiced according to the content of specification, and in order to allow above and other purpose of the present utility model, feature Can become apparent with advantage, below especially exemplified by preferred embodiment, and coordinate Figure of description, describe in detail as follows.

Brief description

Fig. 1 is the structural representation of refrigerator of the present utility model.

Specific embodiment

For further illustrating that the utility model is to reach technological means and effect that predetermined utility model purpose is taken, Below in conjunction with accompanying drawing and preferred embodiment, to according to the utility model proposes refrigerator specific embodiment, structure and feature, After describing in detail such as.

With reference to Fig. 1, the structure of refrigerator of the present utility model is illustrated.

In FIG, refrigerator of the present utility model specifically include that temperature sensing module 100, single-chip microcomputer 110, magnetic valve 120, Supply socket 130 and refrigerator power module 140；Optionally, this refrigerator can also include: analog/digital conversion circuit 150, humidity Sensing module 160, audible alarm module 170 and LCD MODULE 180 etc.；Temperature sensing module 100 therein, magnetic valve 120th, analog/digital conversion circuit 150, humidity sensor module 160, audible alarm module 170 and LCD MODULE 180 respectively with Single-chip microcomputer 110 connects, and magnetic valve 120 is also connected respectively with supply socket 130 and refrigerator power module 140, refrigerator power module 140 can obtain alternating current by refrigerator plug, and the alternating current of acquisition can be converted to plurality of specifications by refrigerator power module 140 Electric energy, can obtain, in order to each components and parts in refrigerator, the electric energy meeting its specification requirement.Due to common electric kettle Generally external AC, therefore, refrigerator power module 140 passes through magnetic valve 120 and supply socket 130 to common electric hot water The electric power energy that kettle provides is usually the alternating current without specification conversion.

Under normal circumstances, most of refrigerator itself has temperature sensing module 100, single-chip microcomputer 110, refrigerator power module 140th, analog/digital conversion circuit 150, humidity sensor module 160, audible alarm module 170 and LCD MODULE 180 etc., because This, the utility model can newly add magnetic valve 120 and supply socket 130 on refrigerator, you can so that refrigerator is had to common Electric kettle carries out the function of Based Intelligent Control of heating up water.The each module below refrigerator being comprised illustrates respectively.

Temperature sensing module 100 is mainly used in gathering the temperature signal of refrigerator position, and the temperature collecting is believed Number it is transferred to single-chip microcomputer 110.This temperature sensing module 100 can be specially digital temperature sensing module and (be based on data signal Temperature sensing module or digital temperature sensor) it is also possible to specially analog temperature sensing module (i.e. be based on analog signal Temperature sensing module or analog temperature sensor).

Single-chip microcomputer 110 is mainly used in realizing the Based Intelligent Control of the process of heating up water to common electric kettle.Single-chip microcomputer 110 is usual There are multiple interfaces (i.e. input/output interface), allow it to be attached with other the multiple components and parts in refrigerator, such as single Piece machine 110 pass through its multiple interface respectively with temperature sensing module 100, magnetic valve 120, humidity sensor module 160, audible alarm The components and parts such as module 170 and LCD MODULE 180 connect.

The interface being provided in single-chip microcomputer 110 includes: analog interface (i.e. the interface based on analog signal) simultaneously needs to pass through In the case that analog interface is connected with temperature sensing module 100, if temperature sensing module 100 is analog temperature sensing module, Then temperature sensing module 100 directly can be connected with the analog interface of single-chip microcomputer 110；And if temperature sensing module 100 is Digital temperature sensing module, then can pass through the simulation of analog/digital conversion module 150 and single-chip microcomputer 110 by temperature sensing module 100 Interface connects.

The interface being provided in single-chip microcomputer 110 includes: digital interface (i.e. the interface based on data signal) simultaneously needs to pass through In the case that digital interface is connected with temperature sensing module 100, if temperature sensing module 100 is analog temperature sensing module, Then temperature sensing module 100 can be connected with the digital interface of single-chip microcomputer 110 by analog/digital conversion module 150；And if temperature Degree sensing module 100 is digital temperature sensing module, then can be by direct for temperature sensing module 100 and single-chip microcomputer 110 numeral Interface connects.

Single-chip microcomputer 110 can determine the environment temperature of refrigerator in real time according to the temperature acquisition signal that it receives in real time Degree, single-chip microcomputer 110 (can set according to actual experiment up to or over predetermined temperature threshold value judging environment temperature Put) when, determine that common electric kettle is boiled by water, single-chip microcomputer 110 passes through to control magnetic valve 120 to disconnect, and has cut off general The power supply of energising hot-water bottle, thus terminate the process of heating up water of common electric kettle.Environment temperature judged by single-chip microcomputer When being not up to predetermined temperature threshold value, magnetic valve 120 should be controlled to be in connected state, so that common electric kettle can lead to Cross the lasting electric power that obtains at refrigerator power module 140 of its attaching plug, the supply socket 130 of refrigerator and magnetic valve 120 to provide Source.

Magnetic valve 120 is mainly used under the control of single-chip microcomputer 110, is in disconnection/connected state.At magnetic valve 120 Under off-state, between supply socket 130 and refrigerator power module 140, it is in off state, that is, common electric kettle can not Enough electric power resource is obtained at refrigerator power module 140 by supply socket 130 and magnetic valve 120.And be in magnetic valve 120 Under connected state, between supply socket 130 and refrigerator power module 140, it is in connected state, that is, common electric kettle can lead to Cross supply socket 130 and magnetic valve 120 obtains electric power resource at refrigerator power module 140.

Supply socket 130 is mainly used in enabling the external common electric kettle of refrigerator.This supply socket 130 can be holes Supply socket or three-hole power socket.

Humidity sensor module 160 is mainly used in gathering the moisture signal of refrigerator position, and the humidity collecting is believed Number it is transferred to single-chip microcomputer 110.This humidity sensor module 100 can be specially Digital Humidity sensing module and (be based on data signal Humidity sensor module or digital humidity sensor) it is also possible to be specially simulation humidity sensor module (i.e. be based on analog signal Humidity sensor module or simulation humidity sensor).In the case that refrigerator includes moisture sensor module 160, single-chip microcomputer 110 environment temperatures that can determine refrigerator according to the temperature acquisition signal that it receives in real time and humidity collection signal in real time And humidity, single-chip microcomputer 110 is judging environment temperature up to or over predetermined temperature threshold value, and ambient humidity reaches Or when exceeding humidity threshold set in advance (can arrange) according to actual experiment, determine that water is burnt by common electric kettle Open, single-chip microcomputer 110 passes through to control magnetic valve 120 to disconnect, and has cut off the power supply of common electric kettle, thus terminating common The process of heating up water of electric kettle.Single-chip microcomputer is judging that environment temperature is not up to predetermined temperature threshold value or humidity does not reach During to humidity threshold set in advance, magnetic valve 120 should be controlled to be in connected state, so that common electric kettle can pass through it Attaching plug, the supply socket 130 of refrigerator and magnetic valve 120 are lasting at refrigerator power module 140 to obtain electric power resource.

Humidity sensor module 160 of the present utility model can be specially Digital Humidity sensing module and (be based on data signal Humidity sensor module or digital humidity sensor) it is also possible to be specially simulation humidity sensor module (i.e. be based on analog signal Humidity sensor module or simulation humidity sensor).The interface being provided in single-chip microcomputer 110 includes: analog interface (is based on The interface of analog signal) and in the case of needing to be connected with humidity sensor module 160 by analog interface, if humidity sensor mould Block 160 is analog temperature sensing module, then directly can be connected humidity sensor module 160 with the analog interface of single-chip microcomputer 110； And if humidity sensor module 160 is digital temperature sensing module, then humidity sensor module 160 can be passed through analog/digital conversion Module 150 is connected with the analog interface of single-chip microcomputer 110.The interface being provided in single-chip microcomputer 110 includes: digital interface (is based on The interface of data signal) and in the case of needing to be connected with humidity sensor module 160 by digital interface, if humidity sensor mould Block 160 is analog temperature sensing module, then humidity sensor module 160 can be passed through analog/digital conversion module 150 and single-chip microcomputer 110 digital interface connects；And if humidity sensor module 160 is digital temperature sensing module, then can be by humidity sensor mould Block 160 is directly connected with the digital interface of single-chip microcomputer 110.

Audible alarm module 170 is mainly used under the control of single-chip microcomputer 110, plays voice signal (as prompting user's water Boiled audio alert prompting or warning the tinkle of bells etc.) so that timely user obtains corresponding prompting.

LCD MODULE 180 is mainly used under the control of single-chip microcomputer 110, shows corresponding picture (as refrigerator is located The temperature of environment and humidity etc.).

The above is only preferred embodiment of the present utility model, not the utility model is made any pro forma Limit although the utility model is disclosed as above with preferred embodiment, but be not limited to technology of the present utility model, appoint How those skilled in the art are in the range of without departing from technical solutions of the utility model, when the technology of available the disclosure above Content makes a little Equivalent embodiments changing or be modified to equivalent variations, as long as being without departing from technical solutions of the utility model Content, any simple modification, equivalent variations and modification above example made according to technical spirit of the present utility model, all Still fall within the range of technical solutions of the utility model.

Claims (8)

1. a kind of refrigerator is it is characterised in that this refrigerator includes: temperature sensing module, single-chip microcomputer, magnetic valve, supply socket and Refrigerator power module；

Described temperature sensing module and magnetic valve are connected with single-chip microcomputer respectively, the connection/disconnection of Single-chip Controlling magnetic valve；

Described magnetic valve is also connected respectively with supply socket and refrigerator power module, and supply socket is also inserted with the power supply of electric kettle Head grafting, and described electric kettle passes through its attaching plug, the supply socket on refrigerator and magnetic valve at refrigerator power module Obtain electric power resource.

2. refrigerator as claimed in claim 1 is it is characterised in that described temperature sensing module includes: the temperature based on analog signal Degree sensing module；

And described refrigerator also includes: analog/digital conversion circuit, described turned by analog based on the temperature sensing module of analog signal Change circuit to be connected with single-chip microcomputer.

3. refrigerator as claimed in claim 1 is it is characterised in that described temperature sensing module includes: the temperature based on data signal Degree sensing module, the described temperature sensing module based on data signal is directly connected with single-chip microcomputer.

4. refrigerator as claimed in claim 1 is it is characterised in that described refrigerator also includes: humidity sensor module, and described humidity passes Sense module is connected with single-chip microcomputer.

5. refrigerator as claimed in claim 4 is it is characterised in that described humidity sensor module includes: wet based on analog signal Degree sensing module；

And described refrigerator also includes: analog/digital conversion circuit, described turned by analog based on the humidity sensor module of analog signal Change circuit to be connected with single-chip microcomputer.

6. refrigerator as claimed in claim 4 is it is characterised in that described humidity sensor module includes: wet based on data signal Degree sensing module, the described humidity sensor module based on data signal is directly connected with single-chip microcomputer.

7. refrigerator as claimed in claim 1 is it is characterised in that described refrigerator also includes: audible alarm module, and described sound Alarm module is connected with single-chip microcomputer.

8. refrigerator as claimed in claim 1 is it is characterised in that described refrigerator also includes: LCD MODULE, and described liquid crystal Display module is connected with single-chip microcomputer.