CN209629430U - A kind of foldable silica gel magnetic strength electric cooker of steam not outlet - Google Patents

Abstract

The utility model provides a kind of foldable silica gel magnetic strength electric cooker of steam not outlet, including folding cooker body, pedestal, sealing cover, magnetic strength fever tablet, electromagnetic induction coil, electromagnetic actuator device etc., the cooker body is made of food grade silicone material, surrounding is provided with folding line, automatic telescopic can be changed according to internal pressure during the cooking process and change its volume, steam not outlet, effectively save food fragrance, the cooker body, pedestal and sealing cover are separable, it is easy to clean, compressible storage storage when not in use, it does not take up space, it is convenient for carrying, the electromagnetic actuator device is stand-alone configuration, it is connected with electromagnetic induction coil by conducting wire, effectively heating magnetic strength fever tablet keeps itself being not affected by high temperatures simultaneously, compared with prior art electromagnetic oven, fan cooling is not needed, volume greatly reduces and noise, the utility model solution The prior art of having determined cooker high-temperature steam is hurted sb.'s feelings, food flavors are wandering, boiling liquid overflows, cleaning is difficult, bulky problem.

Description

A kind of foldable silica gel magnetic strength electric cooker of steam not outlet

Technical field

The utility model relates to cooking utensil technical fields, and in particular to a kind of foldable silica gel magnetic strength of steam not outlet Electric cooker.

Background technique

Electric cooker is also referred to as grill pan, electric cooker, be changed into using electric energy it is interior can cooker, it is easy to use, also have pair Food such as is steamed, is boiled, being stewed, being simmered at a variety of operating functions, has become daily household electrical appliance, the utility model contracting of electric cooker now Time of many household expenses on cooking is subtracted.Classified according to control mode, there are two types of electric cookers: it is automatic that one is heat preserving types Electric cooker, the i.e. automatic heat preserving when meal is cooked；Another kind is timing auto-electric cooker using pottery, automatically controls and cooks by the time that has a meal. The temperature control algorithm that the well-known electric cooker producer of lot of domestic and international has its exclusive is cooked, and different types of rice can be cooked into hardness not One rice.But existing electric cooker have the shortcomings that it is several obvious:

1, the security risk that steam outlet causes rice fragrance excessive, while having high-temperature steam to hurt sb.'s feelings.The aroma source of rice In the aromatic compound of rice, for existing electric cooker during cooking, the aromatic compound of rice is big with the discharge of steam Amount is evaporated, when cooking around smell strong rice fragrance, but rice is not but fragrant when having a meal, and mouthfeel is lost, because of fragrance By a large amount of evaporating loss during cooking.Meanwhile the steam discharge of high temperature, it be easy to cause hidden danger of hurting sb.'s feelings, Hen Duoren There is the experience scalded by the high-temperature steam of electric cooker or other cookers.In addition, what is generated during being cooked using electric cooker is outer Row's steam and rice fragrance cause unnecessary influence to ambient enviroment sometimes, for public spaces such as offices, because steaming Vapour outlet just becomes a very awkward thing using electric cooker.

2, electric cooker bulky, it is inconvenient to carry, it is at high cost.Prior art electric cooker, because its pot body is good heat conductivity Metal structure, pot wall external demand adds thermal insulation material thermal insulation, and otherwise intracavitary food temperature can generate the gradient temperature difference, cause rice in pot Raw ripe unevenness, therefore manufacturing cost is high, also unavoidably causes volume big, valuable kitchen space is occupied, for some qualities Good electric cooker, generally also using very thick and heavy up to several jin of heavy metal liners, cost is high, quality weight, carries very not Just.

3, boiling liquid is excessive in cooking process, and cleaning is inconvenient.Since steam leaks, the meal water of boiling is often excessive, The meal water that the accumulation boiling of pot cover innner and outer is risen, therefore need to take out pot body, remove pot body lid, rubber seal etc. after use every time It is rinsed with water cleaning, and needs cleaning pot shell, shell top and discharge device simultaneously, it is cumbersome.

Electromagnetic oven also known as electromagnetic stove are the products of modern kitchen revolution, it allows hot straight without open fire or conduction-type heating It connects and is generated in the bottom of a pan, therefore the thermal efficiency is greatly improved, and is a kind of energy-saving cooking utensils, it is all to be different from tradition completely Have fire or without fiery conduction heating cooker.Electromagnetic oven is using electrical cooking apparatus made of electromagnetic inductive heating principle, by height The parts groups such as frequency load coil (i.e. magnet exciting coil), RF power conversion equipment, controller and ferromagnetic material the bottom of a pan cooker At.Nineteen fifty-seven First Household induction cooker is born in Germany.1972, the U.S. started to produce electromagnetic oven, early 1980s Electromagnetic oven starts fast-selling in American-European and Japan.

Electromagnetic oven mainly has two large divisions's composition: first is that high-frequency alternating magnetic field electronics systems can be generated (containing electromagnetism Furnace coil panel)；Second is that for fixing electronics systems, and the structural shell of cookware is carried (containing high temperature and cold and hot can be born The furnace panel of the sudden turn of events).Electronics systems include: power amplifier board, motherboard, manipulation display board, temperature control, coil panel and temperature-sensitive branch Frame, blower, power supply line etc., structural shell include: furnace panel (porcelain plate, black crystal plate), plastic cement upper and lower covers etc..

Power amplifier board, motherboard, manipulation display board, temperature control, coil panel in prior art electromagnetic oven electronics systems etc. Heat labile component is uniformly integrated in the structural shell of relative closure, and with the cooker on furnace panel very close to when cooking a meal Tool is heated the partial heat downward radiation of rear cookware base, will cause structural interior of shell steep temperature rise, it is therefore desirable to There are enough spaces between each component of electronics systems, and radiator is added, and there are a large amount of heat release holes on structural shell, and The biggish blower of power is added to rapid cooling in shell, so causing existing electromagnetic oven to be generally large in size, and blower produces Raw noise is big, still needs to continuous service for a period of time to prevent over-heat inside from leading to parts damages using rear fan is finished in electromagnetic oven And security risk.

Prior art electromagnetic heating mode needs one kind to be not only able to maintain the high thermal efficiency of electromagnetic oven, but also can simplify structure, subtracts Small electromagnetic oven volume and noise, use is more convenient, the lower innovation electromagnetic oven structure of production cost.

To sum up, the prior art is badly in need of that a kind of solution cooking process high temperature steam is hurted sb.'s feelings, food flavors are wandering, volume is huge Greatly, safe, portable, the cooking utensil that cooking efficiency is high for the problems such as boiling liquid overflows, cleaning is difficult.

Utility model content

In order to solve the above-mentioned technical problem the utility model, provides a kind of foldable silica gel magnetic strength electricity meal of steam not outlet It stews, the utility model is achieved by the following technical solution:

A kind of foldable silica gel magnetic strength electric cooker of steam not outlet, including folding cooker body, it is provided with electromagnetic induction The pedestal of coil, with the matched magnetic strength fever tablet positioned at the cooker body bottom of the electromagnetic induction coil size, can be with cooker body Sealing cover that top is tightly connected, the relief valve being set on the sealing cover, be set to pedestal side and with it is described in pedestal Pedestal socket that electromagnetic induction coil is connected is filled with the pedestal socket by the electromagnetic drive being separately provided that conducting wire is connect The attaching plug set and connect with the electromagnetic actuator device by conducting wire.

Further, the cooker body is made of the food grade silicone material for being resistant to 250 degrees Celsius, the cooker body be cylinder or Rectangular shape, periphery are provided with folding line, when depressed can easy folding storage, when cooking process is by steam pressure It can free extension expansion cooker body capacity.There are many Capacity Selections for the cooker body, can need to make according to the different of cooking food component With the cooker body of different capabilities.

Further, the power switch for controlling on/off, the electromagnetism are provided on the electromagnetic actuator device Driving device connects the pedestal socket by conducting wire, may be configured as integral type connection or is inserted by way of separable plug Connection.

Further, it is tightly connected between the cooker body and the sealing cover by screw thread or snap, it can basis Using needing to separate.

It preferably, further include being set on the pedestal and by the pedestal socket and conducting wire and the electromagnetic drive The temperature controller that device is connected, the temperature controller are close to the magnetic strength fever tablet, can detect cooker body bottom temperature It spends and controls electromagnetic actuator device power and switch.

Preferably, the magnetic strength fever tablet can the formula of being integrally formed be fixed on the cooker body bottom or the pedestal top Portion, with the electromagnetic induction coil mutually close to can also be used as the magnetic strength fever tablet of separate type, movable be placed in needs to heat Cooker body bottom, cooperate the pedestal, with realize heating effect, the magnetic strength fever tablet material be iron, steel alloy or carbonization Metal.

The shell and the sealing cover for being preferably located at the pedestal on magnetic strength fever tablet periphery are by heat-proof quality Good material is made, and can be high-quality plastics or stainless steel.

Preferably, between the cooker body and the pedestal can the mode of being integrally formed be tightly connected, spiral shell can also be passed through The connection of line mode air-tight movable, can according to need to separate pedestal with cooker body and is cleaned or stored, or according to cooking food The pedestal is connected the cooker body of compatible different capabilities by the difference of component, or the cooker body is directly connected to one without institute The medium base for stating magnetic strength fever tablet and the electromagnetic induction coil stores food as ordinary lunch-box.

Preferably, it is provided with handle at the top of the sealing cover, which is equal with the sealing cover top circular radius And two concentric semicircles, it is connect respectively by pivot structure with the sealing cover, there are can accommodate at the top of the sealing cover It rotates to the groove of the handle of horizontal position, the handle can conveniently lift when rotating to upright position, rotation to level Position can be fitted closely with the sealing cover top.

Preferably, the relief valve is knob or screw cap structure, can make the relief valve by rotation knob or spiral cover Stomata is in the state opened or closed, to control the intracorporal pressure release of described pot.

Achieved by the utility model better than the prior art the utility model has the advantages that

A kind of foldable silica gel magnetic strength electric cooker of steam provided by the utility model not outlet, cooker body is by hot-fill food Grade silicon rubber is made, and wall is telescopic foldable structure, and the ratio of the folding can be determined by design requirement, in cooking process In can change automatic telescopic according to internal pressure and change its volume, steam not outlet effectively saves food fragrance.The utility model For magnetic induction cooker, cooker body bottom is equipped with metal magnetic strength fever tablet, and cooperation has the pedestal of electromagnetic induction coil and can pass through Time or temperature controlled Split type electric magnetic controller use, in use, the foldable cooker body of dress foodstuff is together with cooker body bottom Integrated or separately formula magnetic strength fever tablet is placed in above pedestal electromagnetic induction coil, and electromagnetic induction coil connects electromagnetism by conducting wire Driving device, which is powered, generates magnetic field, and the magnetic strength sheet metal fever at cooker bottom directly heats food in cooker body, and pass through electromagnetic drive The power and time of device preset time or temperature control algorithm control magnetic strength fever tablet heating.Different from prior art electromagnetic oven Electromagnetic actuator device, the electromagnetic actuator device are stand-alone configuration, are connected with electromagnetic induction coil by conducting wire, are effectively added Pyromagnetic sense fever tablet keeps itself not influenced by the high temperature of cooker body and magnetic strength fever tablet simultaneously, compared with prior art electromagnetic oven, Fan cooling is not needed, volume and noise are greatly reduced, can directly close power supply when not in use without extra heat dissipation, using more It is economical convenient to add.Ovenable food grade silica gel has excellent thermal insulation, heat preservation feature, therefore made of ovenable food grade silicon rubber It is uniform that cooker is able to maintain intracavitary food temperature, is not easy to form food temperature gradient, and the relatively thin volume of cooker body wall surface is small and light, manufacture At low cost, the cooker body, pedestal and sealing cover are separable, easy to clean, when not in use compressible storage storage, not duty Between, it is convenient for carrying.The utility model solves that prior art cooker high-temperature steam is hurted sb.'s feelings, food flavors are wandering, boiling liquid overflows Out, the problem of cleaning difficulty, bulky not Portable belt.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Attached drawing 1 is a kind of foldable silica gel magnetic strength electric cooker 1 of the steam that provides of the utility model embodiment one not outlet Structural schematic diagram.

Attached drawing 2 is a kind of foldable silica gel magnetic strength electric cooker 2 of the steam that provides of the utility model embodiment two not outlet Structural schematic diagram.

Attached drawing 3 is a kind of receiving state of the steam provided by the utility model not foldable silica gel magnetic strength electric cooker of outlet Schematic diagram.

Attached drawing 4 is a kind of foldable silica gel magnetic strength electric cooker 3 of the steam that provides of the utility model embodiment three not outlet.

The reference numerals are as follows: 1, cooker body；2, pedestal；21, magnetic strength fever tablet；22, electromagnetic induction coil；23, temperature Controller；3, sealing cover；31, relief valve；32, handle；4, pedestal socket；5, electromagnetic actuator device；51, power switch；6, electric Source plug.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Embodiment one

A kind of foldable silica gel magnetic strength electric cooker 1 of steam as shown in Fig. 1 not outlet, including it is Celsius by being resistant to 250 Folding cooker body 1 made of the food grade silicone material of degree, be provided with electromagnetic induction coil 22 pass through spiral shell with the cooker body 1 The matched magnetic strength positioned at 1 bottom of cooker body of pedestal 2 and 22 size of electromagnetic induction coil that line mode is tightly connected is sent out Backing 21, the sealing cover 3 being threadedly tightly connected with 1 top of cooker body, the relief valve being set on the sealing cover 3 31, it is set to 2 side of pedestal and the pedestal socket 4 being connected with electromagnetic induction coil 22 described in pedestal 2 and the pedestal is inserted What mouth 4 was connect by the electromagnetic actuator devices 5 of conducting wire connection being separately provided and with the electromagnetic actuator device 5 by conducting wire Attaching plug 6.The power switch 51 for controlling on/off, the electromagnetic drive are provided on the electromagnetic actuator device 5 Device 5 connects the pedestal socket 4 by conducting wire.The pedestal 2 includes by the pedestal socket 4 and conducting wire and the electromagnetism The temperature controller 23 that driving device 5 is connected, the temperature controller 23 are close to the magnetic strength fever tablet 21.The magnetic strength hair 21 integrated molding formula of backing is fixed on 2 top of 1 bottom of cooker body or the pedestal, connect in the cooker body 1 with the pedestal 2 When with 22 phase of electromagnetic induction coil close to, material be iron, steel alloy or metal-carbide.The relief valve 31 is knob knot Structure can make the stomata of the relief valve 31 be in the state opened or closed by rotating knob.3 top of sealing cover is also set It is equipped with handle 32, which is two semicircles equal and concentric with the 3 top circular radius of sealing cover, is passed through respectively Pivot structure is connect with the sealing cover 3, and there are can accommodate the handle 32 of the rotation to horizontal position at 3 top of sealing cover Groove, when handle 32 rotation to upright position can conveniently lift, and rotation to horizontal position can be held out against with the sealing cover 3 Closely connected conjunction.

When needing to cook, sealing cover 3 will be opened first, cooker body 1 is compressed to state as shown in Fig. 3, rice is added And space is compressed as far as possible highly according to rice and water appropriate adjustment is added, pot cover is covered by water, closes relief valve 31, it will Electromagnetic actuator device 5 powers on by conducting wire and plug inserted base socket 4 and opens 5 power switch of electromagnetic actuator device 51, electromagnetic induction coil 22, which is powered, generates magnetic field, and the magnetic strength sheet metal fever at cooker bottom directly heats food in cooker body 1, temperature 23 moment of controller detects 1 internal temperature of cooker body, according to algorithm by the power and switch of control electromagnetic driver to control The temperature and time that magnetic strength fever tablet 21 heats.

During the cooking process, cooker body 1 changes automatic telescopic according to internal pressure and changes its volume.Magnetic strength fever tablet 21 heats Inside cooker body 1, food moisture evaporation generates steam, and pressure rises in cooker body 1, and the expansion stretching, extension capacity expansion of cooker body 1, steam is always Not outlet is remained in inside cooker body 1, food fragrance is effectively saved, prevents high-temperature steam outlet from causing human injury.When in cooker body 1 When temperature reaches 100 degrees Celsius, temperature controller 23 controls electromagnetic driver and gradually turns down power to closing, magnetic strength fever tablet 21 Temperature gradually reduces until stopping heating, and rapid drop in temperature in cooker body 1, steam is converted into water droplet by condensation and converges again Gather go back to 1 bottom of cooker body, in cooker body 1 pressure decline, cooker body 1 shrink, after a certain period of time, electromagnetic driver is again started up, power by Step is high, and magnetic strength fever tablet 21 heats food again, so circulation can make food each section can thermally equivalent, fragrance not outlet, Food fragrance can be effectively retained.It has been proved by practice that rice can be well-done in pot after so circulation 2-3 times, entrance gives off a strong fragrance, mouth Feel fabulous.

In addition, the design of cooker body 1 has different capabilities size, pedestal 2 can be connected by phase according to the difference of cooking food component The cooker body 1 of the different capabilities of adaptation uses.Cooker body 1 can also be directly connected to one without magnetic strength fever tablet 21 and electromagnetic induction line The medium base 2 of circle 22 stores food as ordinary lunch-box.

Can cooker body 1, pedestal 2, the separation of sealing cover 3 thoroughly be cleaned and be stored after culinary art, compressed cooker body 1 Volume is minimum, does not take up space, easy to carry.

Embodiment two

A kind of steam that the present embodiment two provides is not mentioned in the foldable silica gel magnetic strength electric cooker 2 of outlet and embodiment one The structure and application method of a kind of steam not foldable silica gel magnetic strength electric cooker 1 of outlet supplied are essentially identical, and difference is, this A kind of foldable silica gel magnetic strength electric cooker 2 of the steam provided in embodiment two not outlet is without the temperature controller 23 The power and switch for by the time control algolithm built in electromagnetic control apparatus or manually controlling electromagnetic induction coil 22, from And control the temperature and time of heating food.

Embodiment three

A kind of steam that the present embodiment three provides is not mentioned in the foldable silica gel magnetic strength electric cooker 3 of outlet and embodiment two The structure and application method of a kind of steam not foldable silica gel magnetic strength electric cooker 2 of outlet supplied are essentially identical, and difference is, this A kind of foldable silica gel magnetic strength electric cooker 3 of the steam provided in embodiment three not outlet, the magnetic strength fever tablet 21 are set as Separate structure can be separated with the cooker body 1 and the pedestal 2, and activity is placed in other and needs the cooker body bottom heated (can It is placed in inside or outside cooker body 1 according to the demand of cooker body material, bottom thickness and heating food temperature, for per se with electricity The cooker body suitable for ordinary electromagnetic furnace of magnetic induction fever bottom, it is also not necessary to be placed in the magnetic strength fever tablet 21), cooperation The pedestal 2 and the electromagnetic control apparatus 5 with the electromagnetic induction coil 22 use, and can be convenient heating and need to heat Other cooker bodies, be a kind of simple, convenient and practical, suitable for most of cookwares the electromagnetic induction heater of structure.

Claims (10)

1. a kind of foldable silica gel magnetic strength electric cooker of steam not outlet, it is characterised in that: including folding cooker body (1), set Pedestal (2) and the electromagnetic induction coil (22) size for being equipped with electromagnetic induction coil (22) are matched positioned at the cooker body (1) The magnetic strength fever tablet (21) of bottom, is set on the sealing cover (3) sealing cover (3) that can be tightly connected with cooker body (1) top Relief valve (31), the pedestal that is set to pedestal (2) side and is connected with electromagnetic induction coil (22) described in pedestal (2) inserts Mouthful (4), the electromagnetic actuator device (5) being separately provided being connect with the pedestal socket (4) by conducting wire and with the electromagnetism The attaching plug (6) that driving device (5) is connected by conducting wire.

2. a kind of foldable silica gel magnetic strength electric cooker of steam according to claim 1 not outlet, it is characterised in that: also wrap It has included and has been set on the pedestal (2) and is connected by the pedestal socket (4) and conducting wire with the electromagnetic actuator device (5) Temperature controller (23), the temperature controller (23) is close to the magnetic strength fever tablet (21), can detect the cooker body (1) bottom Portion's temperature simultaneously controls electromagnetic actuator device (5) power and switch.

3. a kind of foldable silica gel magnetic strength electric cooker of steam according to claim 1 not outlet, it is characterised in that: described Cooker body (1) is made of the food grade silicone material for being resistant to 250 degrees Celsius, and the cooker body (1) is cylinder or rectangular shape, periphery Be provided with folding line, when depressed can easy folding storage, when cooking process is by steam pressure can free extension expand Cooker body capacity, there are many Capacity Selections for the cooker body (1), can be needed according to the difference of cooking food component using different capabilities Cooker body.

4. a kind of foldable silica gel magnetic strength electric cooker of steam according to claim 1 not outlet, it is characterised in that: described The power switch (51) for controlling on/off is provided on electromagnetic actuator device (5), the electromagnetic actuator device (5) passes through Conducting wire connects the pedestal socket (4), may be configured as integral type connection or is inserted into connection by way of separable plug.

5. a kind of foldable silica gel magnetic strength electric cooker of steam according to claim 1 not outlet, it is characterised in that: described Magnetic strength fever tablet (21) can the formula of being integrally formed be fixed at the top of the cooker body (1) bottom or the pedestal (2), with the electricity Magnetic induction coil (22) is mutually close to can also be used as the magnetic strength fever tablet (21) of separate type, movable be placed in needs to heat Cooker body (1) bottom, cooperates the pedestal (2), to realize that the effect of heating, magnetic strength fever tablet (21) material are iron, alloy Steel or metal-carbide.

6. a kind of foldable silica gel magnetic strength electric cooker of steam according to claim 1 not outlet, it is characterised in that: be located at The shell and the sealing cover (3) of the pedestal (2) on magnetic strength fever tablet (21) periphery material good by heat-proof quality It is made, can be high-quality plastics or stainless steel.

7. a kind of foldable silica gel magnetic strength electric cooker of steam according to claim 1 not outlet, it is characterised in that: described Between cooker body (1) and the pedestal (2) can the mode of being integrally formed be tightly connected, can also threadedly air-tight movable Connection, can according to need to separate pedestal (2) with cooker body (1) and is cleaned or stored, or not according to cooking food component One is directly connected to without described with the cooker body that the pedestal (2) are connected to compatible different capabilities, or by the cooker body (1) The medium base (2) of magnetic strength fever tablet (21) and the electromagnetic induction coil (22) stores food as ordinary lunch-box.

8. a kind of foldable silica gel magnetic strength electric cooker of steam according to claim 1 not outlet, it is characterised in that: described It is tightly connected, can be separated according to the needs of use by screw thread or snap between cooker body (1) and the sealing cover (3).

9. a kind of foldable silica gel magnetic strength electric cooker of steam according to claim 1 not outlet, it is characterised in that: described Handle (32) are provided at the top of sealing cover (3), which is equal and concentric with the sealing cover (3) top circular radius Two semicircles, connect with the sealing cover (3) by pivot structure respectively, there are can accommodate at sealing cover (3) top It rotates to the groove of the handle (32) of horizontal position, when handle (32) rotation to upright position can conveniently lift, and revolve Going to horizontal position can fit closely with the sealing cover (3) top.

10. a kind of foldable silica gel magnetic strength electric cooker of steam according to claim 1 not outlet, it is characterised in that: institute Stating relief valve (31) is knob or screw cap structure, and the stomata of the relief valve (31) can be made to be in by rotation knob or spiral cover and opened The state for opening or closing, to control the pressure release in the cooker body (1).