CN203263023U

CN203263023U - Electric cooker

Info

Publication number: CN203263023U
Application number: CN 201320265836
Authority: CN
Inventors: 周鲁
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-07
Filing date: 2013-05-07
Publication date: 2013-11-06
Anticipated expiration: 2023-05-07

Abstract

The utility model discloses an electric cooker. The electric cooker comprises an outer shell (2), an inner container (1), a cooker cover (3), supporting legs (7), a supply hub (6) and a heating device, wherein the heating device comprises an electric heating tray (15) and an electric heating tube (16) inside the electric heating tray (15), a lifting handle (4) is arranged on the cooker cover (3), a handle (5) is arranged on the upper portion of the outer shell (2), a button switch (8) is arranged on the lower portion of the outer shell (2), the button switch (8) comprises a connecting lever (11) and a fulcrum (12), the electric heating tray (15) is arranged above the fulcrum (12), a weight sensor (17) is arranged on the lever fulcrum (12), a single-chip microcomputer (10) is arranged on the outer shell and above the button switch (8), and the single-chip microcomputer (10) is electrically connected with the weight sensor (17) and the electric heating tray (15). The electric cooker can automatically set the heating time according to the amount of contained food, and meanwhile after the food in the electric cooker is cooked, the electric cooker can give out buzzing to give people a prompt.

Description

A kind of electric cooker

Technical field

The utility model relates to domestic electronic appliances field, particularly a kind of electric cooker.

Background technology

At present in daily life, electric cooker is main one of the instrument of cooking, but existing electric cooker can not according to the heat time heating time of how much automatically regulating electric hot tray of article in pot, simultaneously, after in pot, food boils, can not be pointed out by sounding.

Summary of the invention

The purpose of this utility model is to provide a kind of simple to operate, and the electric cooker of voice prompt function is arranged.

For achieving the above object, the utility model is implemented according to following technical scheme:

A kind of electric cooker, comprise shell, inner bag, pot cover, leg, supply hub and heater, described heater comprise electric hot tray and its inner electrothermal tube,, handle is set on pot cover, shell upper arranges handle, the bottom arranges key switch, key switch comprises that it connects lever and fulcrum, and the fulcrum top arranges electric hot tray, and the balance pivot place arranges the weight induction device, on the shell of key switch top, single-chip microcomputer is set, described single-chip microcomputer and weight sensor, electric hot tray electrical connection.

As preferably, set temperature sensor and single-chip microcomputer electrical connection on described electric hot tray.

As preferably, described electric hot tray bottom arranges magnetic steel temperature limiter, and magnetic steel temperature limiter is electrically connected with single-chip microcomputer.

As preferably, on described single-chip microcomputer, buzzer is set.

Compared with prior art, electric cooker of the present utility model can according to how many automatic setting length heat time heating time of food of splendid attire in pot, simultaneously, after food in pot is ripe, can sound a buzzer to point out people.

Description of drawings

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

Fig. 2 is circuit block diagram of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described, is used for explaining the utility model in illustrative examples and the explanation of this utility model, but not as to restriction of the present utility model.

The utility model as depicted in figs. 1 and 2, comprise shell 2, inner bag 1, pot cover 3, leg 7, supply hub 6 and heater, heater comprise electric hot tray 15 and its inner electrothermal tube 16,, handle 4 is set on pot cover 3, shell 2 tops arrange handle 5, the bottom arranges key switch 8, key switch 8 comprises that it connects lever 11 and fulcrum 12, fulcrum 12 tops arrange electric hot tray 15, balance pivot 12 places arrange weight induction device 17, on key switch 8 top shells, single-chip microcomputer 10 is set, single-chip microcomputer 10 and weight sensor 17, electric hot tray 15 electrical connections.

As preferably, set temperature sensor 17 and single-chip microcomputer 10 electrical connections on electric hot tray 15.

As preferably, electric hot tray 15 bottoms arrange magnetic steel temperature limiter 13, magnetic steel temperature limiter 13 and single-chip microcomputer 10 electrical connections.

As preferably, buzzer 9 is set on single-chip microcomputer 10.

But the above is only better possible embodiments of the present utility model, is not to limit to the scope of the claims of the present utility model, therefore the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes, all in like manner is included in scope of the present utility model.

Claims

1. electric cooker, comprise shell (2), inner bag (1), pot cover (3), leg (7), supply hub (6) and heater, described heater comprises electric hot tray (15) and its inner electrothermal tube (16), , handle (4) is set on pot cover (3), shell (2) top arranges handle (5), the bottom arranges key switch (8), key switch (8) comprises that it connects lever (11) and fulcrum (12), fulcrum (12) top arranges electric hot tray (15), it is characterized in that: described balance pivot (12) locates to arrange weight induction device (17), on the shell of key switch (8) top, single-chip microcomputer (10) is set, described single-chip microcomputer (10) and weight sensor (17), electric hot tray (15) electrical connection.

2. electric cooker according to claim 1, is characterized in that: the upper set temperature sensor (14) of described electric hot tray (15) and single-chip microcomputer (10) electrical connection.

3. electric cooker according to claim 1, is characterized in that: magnetic steel temperature limiter (13) is set, magnetic steel temperature limiter (13) and single-chip microcomputer (10) electrical connection bottom described electric hot tray.

4. electric cooker according to claim 1, is characterized in that: buzzer (9) is set on described single-chip microcomputer (10).