CN201200304Y - Automatic micro-high-pressure electric rice pot - Google Patents

Abstract

The utility model provides an automatic micro-high-pressure electric rice cooker which comprises a cooker body, an inner cooker, a heat source tray, a temperature controller and an upper cover buckled on the cooker body. The automatic micro-high-pressure electric rice cooker is characterized in that the upper cover is provided with a soft colloid sealing loop combined with the top end of the inner cooker; the cooker body has a double-layer structure; the heat source tray is supported on the base surface of the inner layer of the cooker body through a buffer; and a pressure travel switch is arranged between the heat source tray and the inner layer of the cooker body. The electric rice cooker can generate micro-high-pressure, and makes cooked rice be soft and delicious than the existing electric rice cooker. In addition, the electric rice cooker has simple structure, easy implementation and convenient popularization and application.

Description

Automatic little electric rice pressure cooker

Technical field

The utility model relates to household electrical appliance, particularly a kind of automatic little electric rice pressure cooker.

Background technology

As everyone knows, electric cooker is since coming out, and advantage efficiently easy to use and clean is subjected to people's welcome with it always, becomes the household electrical appliance of each family's indispensability.Existing electric cooker mainly is made up of loam cake, pot body, interior pot, thermal source dish and temperature controller, between its loam cake and the pot body tight sealing device is not set, therefore it is not high pressing in it in cooking process, we can say and want to utilize existing electric cooker to boil meal fast and make its soft being difficult to, unless use pressure cooker.But there is the inconvenient and dangerous weak point of use in pressure cooker, more should not use pressure cooker to old man and child.Yet, in actual life, there are many people to wish to have a kind of easy to use as electric cooker, can boil meal and food soft good to eat again, the cooking ware of being convenient to chew uses for them.But in prior art, remain a blank.

Summary of the invention

The purpose of this utility model is to solve prior art above shortcomings part, provide a kind of can fast food be boiled comparatively soft good to eat automatic little electric rice pressure cooker.

Above-mentioned task realizes by this way: a kind of automatic little electric rice pressure cooker, include a pot body, interior pot, thermal source dish, temperature controller and a loam cake that is buckled on pot body, it is characterized in that: on last pot, be provided with soft colloid sealing ring, a pot body that engages with interior pot top and be double-decker, thermal source dish by buffer support on the bottom surface of pot body internal layer, between thermal source dish and pot body internal layer, be provided with a pressure stroke switch.

The purpose of this utility model also can take following measure to realize:

Described buffer is the compression spring.

The cross sectional shape of described soft colloid sealing ring is horizontal T font.

The utility model is work like this: when connecting the heating of power supply thermal source dish, after interior pan boiling is boiled, owing to loam cake is buckled on pot body, and be provided with soft rubber sealing again between the interior pot, inner pot pressure raises naturally.When pressure be raised to one keep degree after, its pressure must be passed to the thermal source dish by interior the bottom of a pan face, and the compression spring that is attached thereto is compressed, whole in the pot move down.After moving down into to a certain degree, the pressure stroke switch disconnects, and makes the thermal source dish of interlock with it stop heating, and the pressure of interior pot just reduces, and pressure buffer rises and resets.Behind the pressure stroke switch connection, the thermal source dish is internally pot heating again, and pot keeps certain little high pressure in so constantly making.In interior pot, certain little high pressure is arranged, make the meal that cooks soft good to eat, be convenient to chew, thereby overcome the defective of prior art, satisfy people's requirement.

The utlity model has advantage easy to use, safe and efficient, be fit to family or refreshment bar and use; Automatically: cook and insulating process is controlled automatically, when cooking automatically control electric cooker endosome remain on the best work status of little high pressure, the control temperature is 65～80 ℃ of optimum temperatures during insulation; Energy-conservation: this product electric cooker uses many grades of variable power heat-generating discs, and the course of work automatically switches to the best power state, economizes on electricity about 20% than old-fashioned ordinary electric rice cooker; Anti-overflow: adopt responsive auto temperature controlled system, after temperature reached boiling point, temperature control system made electric cooker automatic switchover heating element power to the best power state, reaches anti-overflow; Health care: use the food of little high pressure electric cooker boiling, ripe thorough, soft cunning is good to eat, helps healthy; Safety: power supply adopts connector to connect, and the earth terminal positron is the thing metal not, and the gap is not stayed in insulation, the difficult electric shock, and pressure design is at little high pressure conditions, and when surpassing design pressure, buffering reduces pressure automatically, and is safe and reliable; Fashion: product design is taked the fashion design, and outward appearance is bright and clean, luxurious, technological element of a product height, fashion product really.

Description of drawings

Below in conjunction with accompanying drawing structure of the present utility model is further described:

Fig. 1 is a kind of cross-sectional schematic of automatic little electric rice pressure cooker concrete structure.

The specific embodiment

With reference to Fig. 1, a kind of automatic little electric rice pressure cooker includes pot body 1, interior pot 2, thermal source dish 3, temperature controller 4 and a loam cake 5 that is connected with pot body 1 in the snapping mode.Improvements of the present utility model are to be provided with a soft colloid sealed picture 6 that engages with interior pot 5 tops at loam cake 5, pot body 1 is a double-decker, thermal source dish 3 is supported on the bottom surface of pot body 1 internal layer 8 by buffer 7, be provided with a pressure stroke switch 9 between thermal source dish 3 and pot body 1 internal layer 8, this pressure stroke switch 9 is connected with the input power supply.The buffer 7 of present embodiment adopts the compression spring, and the cross sectional shape of designed colloid sealing ring 6 is horizontal T font, to increase the sealing between loam cake 5 and the interior pot 2.

Claims (3)

1, a kind of automatic little electric rice pressure cooker, include a pot body (1), interior pot (2), thermal source dish (3), temperature controller (4) and a loam cake (5) that is buckled in a pot body (1), it is characterized in that being provided with soft colloid sealing ring (6), a pot body (1) that engages with interior pot (2) top at loam cake (5) is supported on by buffer (7) on the bottom surface of a pot body (1) internal layer (8) for double-decker, thermal source dish (3), is provided with a pressure stroke switch (9) between thermal source dish (3) and pot body (1) internal layer (8).

2, electric cooker according to claim 1 is characterized in that described buffer (7) is the compression spring.

3, electric cooker according to claim 1, the cross sectional shape that it is characterized in that described soft colloid sealing ring (6) are horizontal T font.

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