KR20160140531A - Stir rice for electric rice pot is ending of cooking - Google Patents

Abstract

The present invention relates to a rice cooker that includes a steam generated in response to a pressure generated during cooking through an open steam outlet of an inner pot for providing a space for accommodating the rice cooker, And the rice cooker rotates slowly from the bottom to the top to stir rice when the rice is cooked.

Description

[0001] The present invention relates to an electric rice cooker for cooking rice,

[0001] The present invention relates to an electric rice cooker for stirring rice at the completion of cooking, and more particularly, to an electric rice cooker which stirs rice at the completion of cooking, The present invention relates to an electric rice cooker capable of preventing agglomeration and hardening.

In the early 1990s, the electric pressure cooker was heated from the bottom to the bottom so that it was slowly heated from the bottom. Therefore, when a large amount of rice was cooked at one time, the rice cooked at the bottom was often used as a stratified rice. IH electric pressure cooker is designed to eliminate these disadvantages.

IH (induction heating induction heating) The rice cooker is a tub heating method in which the inner tub itself generates heat directly. It has a dual structure of an outer stainless steel pot and an inner aluminum pot. And the bottom and side of the outer pot have an electric coil attached. When rice is cooked, the alternating current is flowed to this coil so that the frequency becomes 20 ~ 40kHz with the inverter circuit and it is repeated. When the current flows, a magnetic field is created around the coil, and when it is broken, the magnetic field disappears. Since the alternating current alternates in the direction of current flow, an alternating magnetic field occurs in which the directions of the N and S poles are periodically changed around the coil. It is the electromagnetic induction phenomenon that electricity is generated by the change of this magnetic line. This electromagnetic induction induces eddy currents in the outer stainless steel pot. Most of the eddy current energy is converted into heat by the electrical resistance of the stainless steel, and this heat heats the entire inner aluminum pot. Between the body and the lid, a gasket made of rubber is installed to seal the compressed air from leaking, and the lid has a pressure regulator.

A main body on which an inner pot is placed, an inner pot lid and a cover for opening and closing the upper portion of the main body, a heating source supply means provided in the main body for heating or keeping the inner pot, and a pressure adjusting means for controlling the pressure in the inner pot . However, the conventional rice cooker having the above-described configuration has a problem that the rice is agglomerated and hardened when the rice is not cooked immediately after completion of cooking and the rice is kept in the state of keeping for a long time.

SUMMARY OF THE INVENTION It is therefore an object of the present invention to provide an electromagnetic cooker provided with a rotary shaft in an inner pot lid of a main body of an electromagnetic cooker and capable of stirring the rice up and down while rotating the rotary wing at the completion of cooking .

To this end, according to the present invention, the sensor senses when the rice is completed and the steam is discharged, and the drive timer is operated so that the drive motor operates the spring-loaded rotary bolt to connect with the rotary shaft, and the rotary blade slowly rotates up and down within a predetermined time Stir the rice and prevent the rice from hardening.

According to the electric rice cooker which stirs the rice when the cooking is completed as described above, when the cooking is completed, the rice is poured up and down to allow the rice to fall off the space between the rice balls. Even if the user does not turn over the rice after completion of cooking, There is an effect of preventing losing.

FIG. 1 is a front view of an electromagnetic cooker for stirring rice when cooked according to the present invention
2 is an enlarged view of an inner pot of an electric rice cooker which stirs rice at completion of cooking according to the present invention.
Fig. 3 is an enlarged view of the rice cooker lid portion of the rice cooker for stirring the rice when the cooking of the present invention is finished

Hereinafter, features and configurations according to preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a front view of an electromagnetic cooker 11 which stirs rice when cooked according to the present invention. FIG. 2 is an enlarged view of an inner cooker of an electromagnetic cooker for stirring rice when cooking according to the present invention. It is an enlarged view of the rice cooker lid of an electric rice cooker that stirs rice when finished.

The electromagnetic rice cooker 11 stirs rice at the completion of cooking according to the present invention is constructed by connecting the steam discharging device 12, the inner pot 13 and the cover 14 and connecting the upper panel 21, the lower panel 22, The rotation bolt 23 and the center panel 24 and the fixing nut 25 are formed and the sensor 26 and the groove 27, the rotary shaft 31 and the rotary vane 32, the drive motor 33, 34).

Here, the main body of the electric rice cooker is in the form of a conventional electric rice cooker, and further includes a driving timer 34 and a driving motor 33 in addition to the components for cooking and keeping warm.

According to the electromagnetic rice cooker that stirs the rice when cooking is finished, the timing for stirring the rice is that the driving timer 34 is operated through the sensor 26 that the steam discharging device 12 is operated.

The drive timer 34 is connected to the drive motor 33 and the drive motor 33 drives the rotation of the spring rotation type bolt 23 with the rotation axis 31.

The spring-loaded rotary bolt 23 is connected to the rotary shaft 31, and the rotary shaft 31 rotates the rotary vane 32.

The operation of the rotary shaft 31 is performed by the rotation of the rotary shaft 31 and the rotary vane 32 is rotated so that the lid portion of the inner pot gradually rises by the driving time aligned with the drive timer 34 and then gradually decreases, There is a feature to grasp.

The driving force by which the rotary vane 32 of the rotary shaft 31 rotates is raised at a predetermined timing by the slanting line of the rotary shaft 31 and comes down again.

And the drive motor 33 has a low rotation speed.

The rotary shaft (31) and the rotary vane (32) are detachable, and the detachment of the coupling is facilitated.

Although the technical spirit of the present invention has been specifically described according to the above preferred embodiments, it is to be understood that the above-described embodiments are intended to be illustrative and not restrictive. It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

11: Electric rice cooker to stir rice when cooked
12: Vapor discharge device
13: Inner pot
14: cover
21: Upper panel
22: Lower panel
23: Hand-wound rotary bolt
24: Center panel
25: Fixing nut
26: Sensor
27: Home
31:
32: Rotating blade
33: drive motor
34: drive timer

Claims (2)

The present invention relates to an electric rice cooker which stirs rice at the completion of cooking according to the present invention. The steam discharging device, the inner pot and the cover are connected to each other. The upper panel, the lower panel, A rotary motor, and a drive timer. The electromagnetic rice cooker
The rice cooker according to claim 1, comprising a rotating shaft, a rotating blade, a driving motor, and a driving timer for rotating the bottom slowly from the bottom to the top by the same principle as the blender, stirring the rice, Stirring rice cooker

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