CN2501422Y

CN2501422Y - Electric cooker

Info

Publication number: CN2501422Y
Application number: CN 01255724
Authority: CN
Inventors: 杨伯和
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-09-17
Filing date: 2001-09-17
Publication date: 2002-07-24
Anticipated expiration: 2011-09-17

Abstract

The utility model discloses an electric rice cooker composed by a heating disc, a cooker body, an inner pot, a switch box and a connecting circuit, which is characterized in that the heating disc is a solid disc, the switch is provided with a timer and timing switch, the timer is connected in parallel with a heat preservation switch, a protector is also arranged in the connecting circuit. The electric cooker with the structure isn't provided with the displacement restrictor and the lever switch mechanism, the utility model uses a temperature controller to control the holding time and uses the electronic timer to arrange the holding time after the rice is cooked; the color, depth and thickness of the crispy rice can be controlled by the length of the holding time, the utility model is not only provided with the cook function of the common electric rice cooker, but also can produce crispy rice according to the needing and is simpler in structure.

Description

A kind of electric cooker

The utility model relates to a kind of electric cooker, specifically relates to a kind of electric cooker that can produce crispy rice (meal Jiao).

The electric cooker of known technology generally adopts the ripe temperature of magnet steel stop control meal, and a through hole and shoulder are arranged in the middle of its heat-generating disc, in order to the dress stop, sets the temperature retention time of meal after ripe with motor timer.After reaching uniform temperature (as 100.5 ℃-104.5 ℃), the electric cooker automatic trip enters keeping warm mode to the electric cooker of employing said structure, can not produce crispy rice in use.

The purpose of this utility model just is to provide a kind of can produce crispy rice, electric cooker simple in structure.

For achieving the above object; the utility model adopts following scheme to realize: it is made of heat-generating disc, pot body, interior pot, switch enclosure and circuit, and heat-generating disc is a solid type, is provided with timer and time switch in the switch enclosure; this timer and insulation switch in parallel also are provided with protector in the circuit.

After adopting said structure, owing to adopted the ripe temperature retention time of temperature controller control meal, set the temperature retention time of meal after ripe with electrodynamic timer, form the shade and the thickness of crispy rice by the length of time, thereby make electric cooker of the present utility model not only have the rice-cooking function of general electric cooker, simultaneously can also produce crispy rice as required, the utility model is different from general electric cooker with the ripe humidity of magnet steel stop control meal, there are not magnet steel stop and lever switch mechanism, heat-generating disc is a solid type, and structure is more simple.Be described further below in conjunction with drawings and Examples.

Fig. 1 is an example structure schematic diagram of the present utility model;

Fig. 2 is of the present utility model last one routine sectional structure schematic diagram;

Fig. 3 is circuit theory diagrams of the present utility model.

As shown in Figure 1 and Figure 2, electric cooker of the present utility model is made of heat-generating disc 9, pot body case 2, interior pot 1, chain of command panel seat 6 and circuit, the pot body case 2 outer switch enclosures 3 that are provided with, yellow insulation lamp 4 and the redness lamp 6 of cooking is arranged on the switch enclosure 3, timer switch knob 5 is arranged on the switch enclosure 3, pot body 2 downside on one side has product word socket 8, under the pot body base plate 7 is arranged, heat-generating disc 9 is contained in pot body inner support 10 tops, heat-generating disc 9 is a solid type, fuse 11 and temperature controller 12 are housed under it, are provided with electronic timer 14 and time switch in the switch enclosure 3, in the pot body lead 13 of connection is arranged; As shown in Figure 3, this timer 14 and insulation switch and the divider resistance parallel connection of connecting of insulation indicator lamp 4, hot melten type overtemperature prote device 11, time switch, heat-generating disc are connected with them, and heat-generating disc 9 is parallel with the redness indicator lamp 6 of cooking.

The course of work of cooking of above-mentioned electric cooker is: the rice that will wash and a certain proportion of water are poured interior pot (the rice water ratio of by specification subordinate list) into, plug in, and clockwise rotate knob, be printed on 1 on the knob, 2,3,4 four kinds of colors from shallow to deep, the shade of expression crispy rice (meal Jiao), a triangle salient point punctuate is arranged on the switch enclosure face, and turning knob is selected color lump according to what and the color of wanting to cook crispy rice of rice amount, corresponding triangle salient point sign, switch connection temperature controller path on the switch connection temperature controller on the timer, the redness lamp of cooking is bright, and heat-generating disc begins heating, after the water boiling, solid carbon dioxide, meal is ripe, and temperature controller opens circuit, red light goes out, yellow insulation lamp is bright, and heating stops, and timer rotates counterclockwise, pick up counting, temperature to the interior meal of pot drops to uniform temperature, the temperature controller reset paths, and heat-generating disc heats once more, the bright orange lamp of red light goes out, and timer stops timing; Be heated to the meal temperature and rise to uniform temperature, so repeatedly repeatedly, approximately heated 1 minute, insulation timing 1 minute is covered time of setting up to timer, and the switch on the timer disconnects finishes the work.

To the insulating process of finishing, temperature controller makes the meal temperature remain on certain temperature in the ripe back of meal, the length of timer control temperature retention time, and the time is long, and then the crispy rice color is dark, the crispy rice bed thickness; Time is short, and then crispy rice is of light color, and the crispy rice layer is thin.

So make the golden yellow crispy rice (meal Jiao) of crisp good to eat, sweet perfume (or spice), color, thickness can be decided with individual population hobby.As add curried olive wet goods spices, seasoning matter, more can make the crispy rice meal of each local flavor.In the non-sticking lining of pot can adhesion, and help to form crispy rice.

Claims

1. an electric cooker is made of heat-generating disc, pot body, interior pot, switch enclosure and connection line, it is characterized in that heat-generating disc is a solid type, is provided with timer and time switch in the switch enclosure, and this timer and insulation switch in parallel also are provided with protector in the circuit.

2. electric cooker according to claim 1; it is characterized in that; also include insulation indicator lamp, the indicator lamp of cooking in the described connection line; the divider resistance parallel connection that timer is connected with insulation switch and insulation indicator lamp; protector, time switch, heat-generating disc are connected with them, and heat-generating disc is parallel with the indicator lamp of cooking.