CN2280482Y - Portable multifunction health-care electric cooker - Google Patents

Abstract

The utility model relates to a portable multifunction health-care electric rice cooker. An inner cooker is put on a fixed position in an outer cooker. The bottom of the inner cooker is appressed with the bottom of the outer cooker for matching. A gap exists between the wall of the inner cooker and the wall of the outer cooker. Water exists in the gap. The outer cooker is connected with a bottom casing through a sealing ring. The bottom of the outer cooker is tightly fixed with an electric heating pipe and an electric heating pipe for heat insulation. A magnetic steel temperature limiter is arranged on the middle and lower part of the bottom of the outer cooker. The magnetic steel temperature limiter is connected with a lever button. The utility model has the advantages of simple structure and portability and has the functions of automatic conjee boiling, soup boiling, and residual food heating. When the utility model is used for boiling rice, rice water can not overflow the utility model. The utility model is suitable for persons which often carry foods for outside dining and often carry foods for outside familiars especially. The utility model is also suitable to be used as an electric heating cooker.

Description

Portable multi-function health care electric cooker

The utility model belongs to a kind of portable multi-function electric cooker.

At present, electric cooker has of all kinds, as patent 92225636.5 portable electric steamers, structure are complicated, and it is convenient inadequately to carry, and function is few.

It is a kind of simple in structure that the purpose of this utility model is to provide, and is convenient for carrying, light and handy, efficient electric cooker.

The utility model is made up of supply socket, electrothermal tube, electrothermal tube sheath, outer pot, interior pot, pot cover, steamed layer, magnet steel, temperature limiter, overtemperature fuse, insulation electric heating piece, screw, sealing ring, drain pan, and pot cover (6) is arranged on the outer pot (3).Pot (4) in place the location in the outer pot (3), interior pot (4) bottom 5 and outer pot (3) bottom snug fit, the wall of interior pot (4) and the wall of outer pot are gapped, water is arranged in the gap, and there is steamed layer (5) interior pot (4) top, and outer pot (3) connects drain pan (16) by sealing ring (8), the bottom of outer pot (3) is fastened with electrothermal tube (1), insulation electric heating piece (12), there is magnetic steel temperature limiter (10) below in outer pot (3) bottom, connects lever button.

The utility model is simple in structure, is convenient for carrying, and is small-sized light and handy, and multipurpose except that the ordinary electric rice cooker function is arranged, also has automatic pot congee, Baoshang, heating leftover function.Cook with it, thin rice gruel can not overflow outside the pot, often be specially adapted to food to outside the dish of having a dinner and bring meal give outside kith and kin, be applicable to that also making electric food warmer uses.

Description of drawings:

Fig. 1 is the utility model structural representation; Fig. 2 is second kind of example structure schematic diagram of the utility model; Fig. 3 is the third example structure schematic diagram of the utility model; Fig. 4 is the 4th kind of example structure schematic diagram of the utility model.Fig. 5 is that the spot welding of electrothermal tube sheath is at the position view of outer pot (3) at the end; Fig. 6 is an electrothermal tube sheath inclusion electrothermal tube situation schematic diagram; Fig. 7 is the 5th a kind of example structure schematic diagram; Fig. 8 is an electrothermal tube sheath spot welding situation schematic diagram; Fig. 9 is the electrothermal tube sheath inclusion situation schematic diagram of the 5th kind of embodiment; The 6th kind of example structure schematic diagram of Figure 10; Figure 11 be the 6th kind of embodiment electric hot plate be inserted in be welded in the outer the bottom of a pan attacked nut aluminium cylinder situation map.

As shown in Figure 1, supply socket (17) is to dash a slot to load onto little can in the side of drain pan (16), in little can in two holes of end brill draw contact and form, grounding wafer is housed above; Electrothermal tube (1) is in the middle of the aluminum pipe heating wire (there is the steel electrode eduction rod at heating wire two) to be arranged, and fills out the charges of insulating heat-conductive between aluminum pipe and the heating wire, curves the ring toroidal behind the draw, and two upwards bends.The effect of electrothermal tube is that generation enough heat energy in energising back boils meal.Electrothermal tube sheath (2) is that aluminium sheet is drawn into flat annular circle to groove, is welded on the bottom surface of outer pot (3) with butt-welding machine, put into electrothermal tube (1) after, closely the inclusion electrothermal tube fix with the heat that is produced electrothermal tube and is transmitted to outer pot (3).Outer pot (3) is to become cylindric or half dolioform with the refined aluminium plate stretching, the bottom leveling.In position weld the aluminium cylinder that some attack nut, close and other parts with fixing magnet steel, outer pot (3) garden, base Zhou Youyi groove is so that the drain pan location.The outside turned welt of upper limb of outer pot (3) not only can gain in strength but also prevent that excessive moisture content from infiltrating electric component downwards, and outer wall is coated with a high-temperature-resistant thermal-insulation coating, sprays decorative paint again.The effect of outer pot is that interior pot is put into outer pot bottom, most of heat energy in the outer the bottom of a pan is inwardly pot transmission directly, also add a spot of water, with 400 watts of electric cookers is side, and 15 milliliters of outer pot waters are after the water evaporation is done, the outer pot bottom temp raises, when reaching magnet steel and limitting warm operating temperature, outage enters keeping warm mode automatically, makes the Tang Junneng that cooks congee realize automation.Utilize pot pot wall and top in the high-temperature water vapor heating when cooking, the meal of the pot unanimity of being heated up and down in making, the meal that cooks is of extra fine quality.Interior pot (4) is to make with pure aluminum sheets, coincide well with outer pot (3), presses a bulge loop at the middle part, bottom surface, and the stress that expands with heat and contract with cold is absorbed, and makes the bottom of a pan not yielding; Top edge outwards is rolled into small circle, to gain in strength and to use time location, takes out easily, and scale is arranged on the wall.Steamed layer (5) is made with pure aluminum sheets, and upper edge outwards is rolled into small circle, to gain in strength and to take out easily.Pot cover (6) is made with aluminium sheet.Spheroidal is processed at the top, unlikely the falling in the steamed layer of the globule that water vapour is formed.Be incubated the indicator-lamp cover (9) of cooking and be contained on the drain pan wall position of opening, be incubated the indicator lamp of cooking and be installed on the stator that stretches out outer pot (3) bottom, after drain pan (16) connects outer pot (3), be incubated the indicator lamp of cooking and aim at corresponding indicator-lamp cover respectively.Drain pan (16) is made with sheet metal, and bottom hole is with fixing drain pan and pot pin.Drain pan is equipped with heat-barrier material in (16).Outer pot is furnished with outer pot amount of water cup, is convenient to measure outer volume of water boiler.Steamed layer (5) has separation, to increase the kind of steaming dish.The hand switch button of magnetic steel temperature limiter (10) can be rounded or be flat, can tear open to take off or load onto on switch lever.Interior pot (4) top can be installed a pair of handle (G) and be used with convenient.As shown in Figure 5, the A point is a drain pan hold-down nut butt-joint point, the B point is an electrothermal tube sheath butt-joint point, the C point is that magnet steel closes hold-down nut butt-joint point, the D point is that magnet steel closes temperature limit switch and the insulation indication stator hold-down nut butt-joint point of cooking, the E point connects shallow post hold-down nut butt-joint point for the shallow road of electric cooker, the F point is two bluff piece gaps behind the electrothermal tube sheath inclusion electrothermal tube, as Fig. 8, shown in 9, electrothermal tube sheath (2) is to stretch the annular inclusion in back on electrothermal tube with a plain cushion type aluminium sheet, electrothermal tube sheath opening (18) is arranged on the electrothermal tube sheath (2), draw the two poles of the earth of electrothermal tube, put into electrothermal tube after, inclusion presses butt-joint outside on the butt-joint point on the face of the bottom of a pan, an annular shallow slot (19) is cut at electrothermal tube sheath (2) top, so that change electrothermal tube.As Figure 10, shown in Figure 11, the electrothermal tube sheath plate that forms behind the useful electrothermal tube cast aluminium is gone up in the outer the bottom of a pan (3), be electric hot plate (22), electric hot plate inner raised edge (20) is arranged on the electric hot plate (22), outer chimb (23), screw and butt-joint are arranged on chimb endoporus (21), and the aluminium cylinder of attacking nut of the bottom of a pan face is fastening outside.Magnetic steel temperature limiter is that iron plate (24) is fixing.

This electric cooker increases pot in than the few shell of ordinary electric rice cooker, adds a steamed layer at interior pot top.This pot electrothermal tube is butt-joint outside on the face of the bottom of a pan, and electrothermal tube sheath inclusion is fastening and conduct heat, and outer pot can not propose during use.Its using method is as follows:

1. cook, the rice at first in accordance with regulations and the ratio of water are put into pot (4) with Mi Shui, and it is shallow that rice of cooking and water consumption can not surpass the highest scale.Outer pot adds the water (cook and no matter how much be the water of a measuring cup) of a measuring cup in accordance with regulations.Then interior pot is put into outer pot, cover pot cover (can place steamed layer earlier), connect power supply by the shift knob of cooking, switch on after 18-25 minute, the poach of outer pot enters keeping warm mode after doing automatically.(it is many and few to cook, and has length the conduction time that changes keeping warm mode over to).Can uncap edible after 15 minutes.Temperature retention time no matter how long, rice sticking pot can not occur and burn till and do yellow phenomenon, plays health-care effect.

2. cook congee, earlier Mi Shui put into pot.(it is shallow that interior pot water consumption does not surpass the highest scale), outer pot adds a measuring cup water, presses the shift knob of cooking, and is energized to enter keeping warm mode automatically after the outer pot poach is done.

3. boil soup, blowing is gone into interior pot (it is shallow that water consumption does not surpass the highest scale at most), and outer pot adds a measuring cup water, enters keeping warm mode automatically after energising back outer pot poach is done.Also boiling water automatically.

4. make electric food warmer and use, do not use interior pot, will expect that water puts into outer pot, switch on and manually to stir the switch of cooking after boiling and enter keeping warm mode.

5. outer pot is cooked, need not in pot, Mi Shui is put into outer pot, cover and enter keeping warm mode automatically after pot cover energising is boiled.But pot was good in the Mi Buru that cooks used, and also the phenomenon that thin rice gruel outwards overflows can occur when cooking.

6. heat cool meal cold dish.Cool meal cold dish is put into pot, do not need to add water toward interior pot, outer pot adds gauge water, and interior pot is put into outer pot, the lid pot cover, and energising is boiled to outer pot water and is done, and enters keeping warm mode automatically.

Claims (8)

1. portable multi-function health care electric cooker, by supply socket, electrothermal tube, the electrothermal tube sheath, outer pot, interior pot, pot cover, steamed layer, magnetic steel temperature limiter, the overtemperature fuse, the insulation electric heating piece, screw, sealing ring, drain pan is formed, it is characterized in that: pot cover (6) is arranged on the outer pot (3), pot (4) in place the location in the outer pot (3), interior pot (4) bottom and outer pot (3) bottom snug fit, the wall of interior pot (4) and the wall of outer pot are gapped, add water in the gap, there is steamed layer (5) interior pot (4) top, outer pot (3) connects drain pan (16) by sealing ring (8), the bottom of outer pot (3) is fastened with electrothermal tube (1), insulation electric heating piece (12), there is magnetic steel temperature limiter (10) below in outer pot (3) bottom, connects lever button.

2, according to the described portable multi-function health care of claim 1 electric cooker, it is characterized in that: outer pot (3) is to become cylindric or half dolioform with the refined aluminium plate stretching, the leveling of worry portion, outer pot (3) garden, base Zhou Youyi groove is so that the drain pan location, the outside turned welt of upper limb of outer pot (3), outer wall is coated with a high-temperature-resistant thermal-insulation coating, sprays decorative paint again, puts a spot of water in the outer pot.

3, according to the described portable multi-function health care of claim 1 electric cooker, it is characterized in that: interior pot (4) is to make with pure aluminum sheets, coincide with outer pot (3), presses a bulge loop at the middle part, bottom surface; Top edge outwards is rolled into small circle; Scale is arranged on the wall.

4, according to the described portable multi-function health care of claim 1 electric cooker, it is characterized in that: drain pan (16) is made with sheet metal, and the rectangular hole on the wall is a magnetic steel temperature limiter hand switch lever movable span, and drain pan is equipped with heat-barrier material on (16)

5, according to the described portable multi-function health care of claim 1 electric cooker, it is characterized in that: be incubated the indicator lamp of cooking and be installed on the stator that stretches out outer pot (3) bottom.

6, according to the described portable multi-function health care of claim 1 electric cooker, it is characterized in that: electrothermal tube (1) is the tubular metal heating, curves the ring toroidal, and two upwards bends; Electrothermal tube sheath (2) is that aluminium sheet is drawn into flat annular circle to groove, is welded on the bottom surface of outer pot (3) with butt-welding machine, put into electrothermal tube (1) after, closely the inclusion electrothermal tube is fixed electrothermal tube.

7, according to the described portable multi-function health care of claim 1 electric cooker, it is characterized in that: electrothermal tube sheath (2) is to stretch the annular inclusion in back on electrothermal tube with a plain cushion type aluminium sheet, and electrothermal tube sheath opening (18) is arranged on the electrothermal tube sheath (2).Draw the two poles of the earth of electrothermal tube, put into electrothermal tube after, inclusion presses butt-joint outside on the butt-joint point on the face of the bottom of a pan; An annular shallow slot (19) is cut at electrothermal tube sheath (2) top, so that change electrothermal tube.

8, according to the described portable multi-function health care of claim 1 electric cooker, it is characterized in that: the outer the bottom of a pan (3) go up the electrothermal tube sheath plate that forms behind the useful electrothermal tube cast aluminium, be electric hot plate (22), electric hot plate inner raised edge (20) is arranged on the electric hot plate (22), outer chimb (23) goes up at chimb endoporus (21) that the aluminium cylinder of attacking nut of the bottom of a pan face is fastening outside with screw and butt-joint.

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