CN2112350U

CN2112350U - Automatic electric steamer

Info

Publication number: CN2112350U
Application number: CN 91203006
Authority: CN
Inventors: 胡长璞
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-02-25
Filing date: 1991-02-25
Publication date: 1992-08-12

Abstract

The utility model discloses an automatic electric steamer, which comprises a plurality of steamer basins, a plurality of steamer trays and a control mechanism. The steamer lid and the steamer casing of the steamer are provided with a thermal insulation layer and a thermal insulation container, which can effectively insulate. The upper end of the outer side of the steamer casing is provided with a circular groove. A plurality of drums fixed on the casing are arranged in the groove, which can be conveniently rotated for choosing food. Meanwhile, the steamer is provided with a float-type control mechanism. A permanent magnet is arranged on the bottom of the float of the float-type control mechanism. Iron sheets which are communicated with two contacts are absorbed by the magnetic force. Then the operation of a heating electric tube is controlled through utilizing the opening and closing of the two contacts. The utility model has the unique advantages of energy saving, time saving and safety. Besides, the automatic electric steamer can insulate without consumption energy. A plurality of food can be steamed and cooked at the same time in once heating.

Description

Automatic electric steamer

The utility model relates to a kind of electric steaming cooker of control automatically of realizing.

At present, common electrothermal pan promptly is people's electric cookers in common knowledge on the market, and it is the energising heating by heating, through the shell conduction of pot in the metal and with rice or other food steaming, boil.Because the limitation of structure and principle, the insulation of electric cooker can only realize with temperature controlled method by power supply off and on.The patent No. is 37201754 energy-saving porcelain grill pan, because heating directly links to each other with the pot basin, constitute an integral body, thereby then get wet or damaged the bottom electric elements and the electric leakage unsafe factor occurs owing to often scrubbing of pot basin, simultaneously, the porcelain grill pan is tied at the end when cooking work especially easily, tends to exist because of the dried phenomenon that bursts of knot bottom position water.

The purpose of this utility model is to provide a kind of above-mentioned shortcoming that overcomes, and steaming simultaneously, cooks some kinds of foods, also may replace a bowl dish, and arbitrarily rotation is edible, and energy-saving effect is better, uses very easily electric steamer automatically.

For achieving the above object, the technical solution adopted in the utility model is such: by inserting the electrothermal tube energising heating in water, very fast generation steam, steam by the steaming tray hole to the heating of each pot basin, thereby steaming, cook and can food in the pot basin of some varying numbers be set according to the specification size; The centre of electric steamer can be made water filling port, its underpart is provided with a floating drum, a permanent magnet is equipped with in the floating drum bottom, when the water evaporation consumes, when making a pot basin middle water level drop to certain position, permanent magnet bottom the floating drum of water level decline synchronously, just the iron plate with two energisings of the connection in switch basin operating contact sucts, thereby cut off the electricity supply automatically, the steamer heating is no longer worked, electric steamer is provided with the fireless cooker courage that vacuum glass and other insulation materials are made, and the heat-insulation layer that includes the heat-insulation and heat-preservation material also is housed on pot cover, thereby makes that all foodstuffs automatic heat preserving is more than 4 hours in the pot.Cannelure of shell outer upper ends design of electric steamer is equipped with the plastic cement cylinder of plurality of fixed on the shell wall in the groove, so that steaming tray by the effect of cylinder, rotates easily, take food in pot basin easily.

Because above-mentioned solution, therefore, the utility model has overcome the existing weak point of various in the market electric heating pans, has disposable electrical heating steaming simultaneously, cooks the characteristics of some foods, not only energy savings, and save time, and need not the people and look after, safe and reliable, it is convenient to select meat and fish dishes, especially under cold climate, more show exclusive superiority.

Below in conjunction with the embodiment accompanying drawing the utility model is described in further detail:

Fig. 1, Fig. 2 are respectively two schematic diagrames of an embodiment of the present utility model.

As shown in Figure 1, take off wine cover 1 that is positioned at the steamer center and the pot cover 3 that insulating 2 is housed, and wine tube 4, inject water with the water injection hole 14 that pot chamber 13 communicates to steamer by the lower end, when water is annotated position height to steaming tray 5, stop water filling, place some pots of basins 6.Respectively wine tube 4, wine cover 1, pot cover 3 are put and put in place, the outer eaves of steaming tray 5 is steadily pressed and is touched on the cylinder 9 of the notch that protrudes in shell 7 outer upper ends cannelures 8, handle 10 on the steaming tray 5 outer eaves is used for conveniently dialling changes the some pots of basins 6 that held in the palm on the steaming tray 5, vacuum glass heat-insulating pot courage 20 and shell 7 smooth attachings.Behind the power connection, by inserting the electrothermal tube 11 that links to each other with the switch enclosure lead in the water, give the heating of the water in the pot chamber 13, water vapour is through the some steam vents 12 on the steaming tray 5, steaming, cooks various foods and wine in pot basin 6.When the water in the pot chamber 13 steams consumption to being about to that water is done and when retaining the position height of low amounts of water, 16 of the permanent magnets that be equipped with floating drum 15 lower ends in the water injection hole close the iron plate 19 that connects two energising operating contacts 18 in 17 with switch and pick up, afterwards cut off the electricity supply and realize control automatically, when giving water injection hole 14 water fillings next time, buoyancy of water overcomes the magnetic force of floating drum magnet 16, iron plate 19 loses the magnetic force suction-operated and falls to being pressed in once more on the energising operating contact 18, then carries out heating work next time.Pedestal 21 is mainly in order to install with easy to use.

Claims

1, a kind of automatic electric steamer, by pot cover 3, wine cover 1, wine tube 4, steaming tray 5, pot basin 6, shell 7 with include the float-type automaton that floating drum 15, switch enclosure 17, electrothermal tube 11 constitute and form, it is characterized in that: pot cover 3 internal layers are equipped with a heat-insulation layer 2, the smooth shape pot courage 20 similarly that attaching in shell 7 inwalls; Be provided with several pots basin 6 in the shell 7; A permanent magnet 16 is equipped with in the bottom of the floating drum 15 of float-type automaton, is provided with two groups of power on/off contacts in the switch enclosure 17, utilizes the disconnected make and break of power supply and the duty of electrothermal tube 11 controlled of company of iron plate 19;

2, according to the described automatic electric steamer of claim 1, it is characterized by: the making material of pot cover 3 heat-insulation layers that internal layer is adorned 2 has thermal and insulating performance;

3, according to the described automatic electric steamer of claim 1, it is characterized by: the making material of pot courage 20 can be vacuum glass goods or other heat-insulation and heat-preservation material products;

4, according to the described automatic electric steamer of claim 1, it is characterized by: shell 7 outer upper ends have a cannelure, and the plastic cement cylinder that is fixed on more than two on the shell wall is housed in the groove; And its external diameter profile of cylinder installation position is higher than annular notches;

5, according to the described automatic electric steamer of claim 1, it is characterized by: the installation site of permanent magnet 16 on floating drum 15 is for dropping near switch enclosure 17 places with water level when floating drum 15, and when still retaining low amounts of water in the pot chamber 13, the magnetic force that is produced is enough to iron plate 19 is picked up.