CN201267393Y

CN201267393Y - Electric cooker for filtering rice

Info

Publication number: CN201267393Y
Application number: CNU2008200643701U
Authority: CN
Inventors: 陈超
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-07-22
Filing date: 2008-07-22
Publication date: 2009-07-08
Anticipated expiration: 2018-07-22

Abstract

The utility model relates to a rice cooker with a rice filtering function. On the basis of the traditional ricer cooker, a temperature transmitter (15), a control circuit (13), an electromagnet (11), a bracket (7) and a rice filtering device (4) are added at the bottom, wherein, the edge of the rice filtering device (4) is contacted with an inner wall (6) of the rice cooker body; a plurality of small holes are arranged at the bottom of the rice filtering device (4) and rice can not pass through the small holes. When rice is boiled in water to be a boiled state, i.e. the time period that the temperature transmitter (15) arranged below an inner cooker outputs signals to the control circuit (13) for control when water is boiling; then, the control circuit (13) generate a current; the bracket (7) is ejected through the electromagnet (11) and a supporting point (10) to realize the rice and soup separation; at last, rich is boiled through rice soup. The ice soup contains starch and protein; after heating for a period of time, a layer of substances is formed at the bottom of the inner cooker (5), and thereby, the temperature of the bottom of the inner cooker (5) rises; the power supply of an electric hot tray (8) can be automatically switched off by a temperature limiter (16) and the rice cooler turns to be a heat preservation state. The utility model has the characteristics of automatic rice and soup separation, convenient rich cleaning by the inner cooker (5) and the rich filtering device (4), time saving, simple manufacture and low cost.

Description

Filter rice electric cooker

Affiliated technical field

The utility model relates to household electrical appliance, particularly the electric cooker field.

Background technology

Thin rice gruel is rice bran oil again, is to cook rice gruel or condense upon one deck congee oil on pot face during cooked rice with first-class rice.Contain a large amount of nicotinic acid in the thin rice gruel, inorganic salts such as vitamin and ferrophosphorus also have nutriments such as certain carbohydrate and fat, drink it to child's health with grow useful, helping people's digestion and to the absorption of fat, also is very desirable as baby's auxiliary beverage;＜＜Compendium of Materia Medica〉〉 on the books: the ＂ rice bran oil, power can real hair key.The most fertile people, black and thin person eats it, and one hundred days are promptly fertile white.With the merit of its enriching yin, victory and cultivated land are also ".Cultivated land is the reproduced goods of glutinous rehmannia, the antianaemics that the traditional Chinese medical science is commonly used this shows the very big effect of thin rice gruel, but along with the quickening of modern people's rhythm of life, thin rice gruel is forgotten, only does filter rice in addition and drink this traditional habit of thin rice gruel in the part rural area.But its process complexity need expend great effort; The utilization of electric cooker now is very universal, but electric cooker on the market can not be isolated thin rice gruel automatically and effectively when making cooked rice, the following shortcoming of ubiquity:

1. can not realize that rice separates with the automatic of soup, even can separate individually, its separating effect is also undesirable.

2. cost of manufacture is higher, is difficult for promoting.

Summary of the invention

The purpose of this utility model is the defective that overcomes prior art, and a kind of filter rice electric cooker is provided.

Technical scheme:

Pot covers 1 and covers on filter rice device 4, be provided with pore 2, filter rice device 4 coincide in interior pot 5 the insides and size, there is the intransitable aperture of a lot of grain of rices filter rice device 4 bottoms and makes with transcalent material, filter rice device 4 top edges coincide with pot body inwall 6, the breach that filter rice device 4 and interior pot 5 respectively have two high-temperature resistant rubbers to make, pot body inwall 6 is also made corresponding breach, be convenient to fetch, three metal bars of support 7 usefulness are formed, and iron ring of welding 17 supports the edge of filter rice device 4 above, and filter rice device 4 should use rubber with the interface of pot body inwall 6, energy increases friction and anti-sealing enters, support 7 is welded on below by fulcrum and is beneficial to electromagnet 11 attractions on the iron pan 9, has added a temperature sensor 15 below interior pot 5, links to each other with control circuit 13, control circuit 13 is controlled the electric current of electromagnet 11 again, utilizes lever principle that support 7 is launched by fulcrum 10; The gravitation design of electromagnet 11 is enough big, avoids can not realizing insulation too much because of rice and launches.

Beneficial effect:

The utility model had both had the function of general electric cooker, had realized that again rice separates with the automatic of soup, allows thin rice gruel get back to again in modern people's the life.

1. can realize that rice separates with the automatic of soup, need not manually-operated.

2. thin rice gruel has certain insulation effect to electric cooker, realizes energy-conservation.

3. utilize filter rice device and inner bag wash rice save time, convenient.

4. simple, ingenious, the easy production of the design, cost are low.

5. market is widely used.

Description of drawings

Fig. 1 is the design's a filter rice electric cooker structural representation

Fig. 2 is the temperature sensor circuit figure among the design

Fig. 3 is the circuit diagram of control circuit among the design

Among the figure: 1, pot lid, 2, pore, 3, pot body, 4, a filter rice device, 5, interior pot, 6, pot body inwall,

7, support, 8, electric hot tray, 9, iron pan, 10, fulcrum, 11, electromagnet, 12, base,

13, control circuit, 14, control panel, 15, temperature sensor, 16, temperature limiter,

17, iron ring, 18, plug-in unit, 19, rectifier bridge, 20, electric capacity, 21,7805,

22, sensor, 23,74LS00,24, B7136,25, plug-in unit.

The specific embodiment

When cooking cooked rice, wash together with filter rice device 4 and interior pot 5 that rice is promptly convenient to save time again, on the basis of cooking with common electric cooker at ordinary times, add some water, to produce thin rice gruel, when rice comes to life in water, the new temperature sensor 15 that adds sends signal and gives control circuit 13, control circuit 13 produced an electric current (rice 80to 90mature at this moment) after 10 minutes, make 11 pairs of iron pans of electromagnet 9 produce gravitation, utilize lever principle that support 7 is launched by fulcrum 10 again, iron ring 17 on the support 7 rises and makes filter rice device 4 rising certain altitudes, realize separating of rice and soup, at this moment also not outage of electric hot tray 8, continuation is heated thin rice gruel, rice is cooked, form layer of substance in the bottom of a pan in the back because of containing the heating of starch and protein in the thin rice gruel a little while, pot 5 temperature raise in making, another temperature limiter 16 cuts off electric hot tray 8 power supplys and enters insulating process, thin rice gruel below the rice also can play certain insulation effect, support 7 and iron ring 17 should equate that with iron pan 9 quality after the electric cooker outage, electromagnet 11 is because of losing gravitation, support 7 and iron ring 17 be because of gravity falls.Should take out filter rice device 4 earlier cuts off the power supply again.

Claims

1. a filter rice electric cooker covers (1), pore (2) by pot, pot body (3), filter rice device (4), interior pot (5), pot body inwall (6), support (7), electric hot tray (8), iron pan (9), fulcrum (10), electromagnet (11), base (12), control circuit (13), control panel (14), temperature sensor (15), temperature limiter (16), iron ring (17) constitutes; It is characterized in that: filter rice device (4) is in interior pot (5) the inside, support (7) is supported on the edge of filter rice device (4), when rice seethes with excitement certain hour in water after, control circuit (13) produces an electric current, utilize electromagnet (11) and fulcrum (10) that support (7) is launched, realize separating of rice and soup..

2. according to claims 1 described filter rice electric cooker, it is characterized in that: pot lid (1) should cover on filter rice device (4), and pore (2) is arranged, to prevent overflowing of soup.

3. according to claims 1 described filter rice electric cooker, it is characterized in that: filter rice device (4) coincide in interior pot (5) the inside and size, filter rice device (4) edge maximum gauge is slightly less than fort body inwall (6) diameter, filter the easy heat conduction in rice device (4) bottom and the intransitable aperture of a lot of grain of rices is arranged, the breach that filter rice device (4) and interior pot (5) edge respectively have two high-temperature resistant rubbers to make is convenient to fetch, and pot body inwall (6) is made the breach of corresponding size.

4. according to claims 1 described filter rice electric cooker, it is characterized in that: a welding iron ring (17) above the support (7), iron ring (17) diameter should be slightly less than the maximum gauge of filter rice device (4), (4) support (7) uses rubber with the interface of pot body inwall (6), play the effect that increase friction and anti-sealing enter, the following folding of support (7) is welded on the iron pan (9) by fulcrum (10), being beneficial to electromagnet (11) attracts, support (7) and iron ring (17) should equate with the quality of iron pan (9), support (7) and iron ring (17) fall automatically owing to the gravity effect after the outage, and electromagnet (11) gravitation also should enough avoid rice that support (7) is launched greatly.