KR20000051743A - an electric rice cooker - Google Patents

Abstract

PURPOSE: An electric rice cooker is provided. CONSTITUTION: An electric rice cooker is provided with a plurality of and a different size of cylindrical can-shaped regions (11); heat wires (13) placed in the bottom of the cylindrical can-shaped regions (11); and a plurality of inner lids (21) which are placed in the inner side of a lid (24) joined with a body (10) by a hinge (20a). Internal vessels (12) are inserted into the cylindrical can-shaped regions (11), respectively. Only the specific internal vessel is heated by applying power to a heat wire (13) selectively.

Description

Electric rice cooker

The present invention relates to an electric rice cooker cooked by a heating wire heater, and in particular, to a variety of separate inner container to be inserted into the inside of the electric cooker to improve the convenience of use.

In general, an electric rice cooker is heated to a high temperature by a heating wire heater installed at a lower portion of the inner container inserted inside the outer cylinder, so that the water contained in the inner container is evaporated to cook rice. Is a system that automatically shorts out.

Since the inner container inserted into the outer cylinder of the rice cooker is flat and has a large capacity for cooking 7 to 10 servings, it is very difficult to cook a small amount of rice such as 1 to 2 servings. It was difficult.

That is, when a small amount of rice is injected into the inner container to cook rice for 1 to 2 servings, the rice is thinly spread on the bottom of the inner container, so it is difficult to control the amount of water and cooking is almost impossible.

Of course, you can eat 1 to 2 servings every time you cook a lot of rice, but if you keep the rice for a long time, it is natural that the rice is deteriorated, nutrients are destroyed, and the taste of the rice is bad.

The present invention has been made in view of the above problems, and an object thereof is to provide an electric rice cooker capable of effectively cooking a small amount of rice, such as 1-2 servings.

Features of the present invention for achieving the above object,

A plurality of outer cylinders 11 are formed in the body 10, and inner containers 12 having a corresponding size are inserted, respectively, and heating wire heaters 13 are respectively mounted below the outer cylinders 11 to heat the heaters 13. Power applied to each of the on (on), off (off) by the switch 30, the inside of the cover 20 coupled to the hinge (20a) on the upper body 10 a plurality of inner lids 21 It can be achieved by an electric rice cooker characterized in that it is mounted to seal each of the inner containers (12).

1 is a view illustrating an embodiment of the present invention;

2 is a cross-sectional view illustrating an embodiment of the present invention;

3 is a perspective view illustrating another embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

1: electric rice cooker

10: body

11: outer cylinder

12: inner container

13: heater

14: safety switch

20: cover

20a: hinge

21: inner lid

22: valve

30: switch

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention for achieving the above object is as follows.

As shown in FIGS. 1 and 2,

The outer shape of the residue rice cooker 1 according to the present invention is in the form of a lid 20a coupled to the top of the body 10 made of a rectangular body (20a). Of course, the shape of the body 10 may be formed in a cylindrical shape or another shape, and the body 10 according to the present invention is not necessarily limited to the rectangular shape.

A plurality of outer cylinders 11 are formed in the body 10, and the inner cylinders 11 each have an inner container 12 having a size corresponding to the outer cylinder 11. In other words, the inner container 12 inserted into the center is relatively large so as to cook two servings of rice, and the inner container 12 inserted into the outside thereof is formed smaller to cook one serving of rice. have.

Heating wire heaters 13 are respectively mounted on the lower parts of the outer cylinders 11, and when the switch 30 mounted on the cover 20 is operated, each power applied to the heater 13 is selectively turned on. It can be turned off.

The cover 20 is hinged (20a) is coupled to the upper portion of the body 10, a plurality of inner lids 21 are mounted on the inside of the cover 20, each inner container when the cover 20 is closed (12) is to be sealed.

In the drawings, reference numeral 22 denotes a valve for discharging steam formed in the cover 20, and 14 denotes a safety switch mounted at the center of the heater 13.

The present invention made of the above-described configuration, the inner container 12 is inserted into the plurality of outer cylinders 11 formed in the body 10 is formed in a small size that can cook rice for 1 to 2 servings, By selectively applying power to the heaters 13 mounted on the lower portions, only the inner container 12 to be cooked can be heated so that a small amount of rice for one to two servings can be cooked.

Of course, injecting rice and water into all the inner container 12 and operating the switch 30 mounted on the cover 20 to power all the heaters 13 can be cooked up to 6 servings of course So you can freely choose rice for 1 to 6 servings.

Therefore, if the family consists of 1 or 3 small families or 1 or 2 people, they can cook a small amount of rice for 1 to 3 people and eat a delicious meal. Sheep can also be cooked, so it can be used in various ways.

In addition, when cooking rice for one to two servings, there is an advantage that a meal can be eaten by using the inner container 12 containing rice as a substitute for rice bowl. As the rice cooker keeps a large amount of rice for a long time and the rice is deteriorated or the nutrients are destroyed, various problems such as deterioration of the taste of the rice are completely solved.

In addition, when the rice is cooked with a conventional electric rice cooker, regardless of the amount of the amount of electricity is similar, the amount of power used is similar, but when the amount of rice is reduced, there was a waste, such as excessive consumption of the electric rice cooker according to the present invention Since the heater 13 having a small amount of electric power is installed to suit the cooking of one or two servings, the selected heater 13 is selected and heated, thereby minimizing the amount of electric power used.

Meanwhile, according to another embodiment shown in FIG. 3, three outer cylinders 11 into which one serving inner container 12 is inserted may be formed outside the outer cylinder 11 into which two serving inner containers 12 are inserted. As it is, the present invention is not necessarily limited to the number of the inner container 12 and the outer cylinder 11 is formed, as can be variously formed to form a large body 10 and the outer cylinder 11 and the inner container 12 Increasing the number of) it is natural that a large number of large families can also use the electric rice cooker of the present invention.

The present invention as described above, the inner container 12 is inserted into the plurality of outer cylinders 11 formed in the body 10 is formed in a small size that can cook rice for 1 to 2 servings, By selectively supplying power to each of the heaters 13 mounted so as to heat only the inner container 12 for cooking, it is possible to freely select rice cooked from at least 1 serving up to 6 servings Even if a small family of 1 to 3 people or a large family of several people has the advantage of making a meal suitable for the number of people, it is possible to eat a delicious meal. All problems such as deterioration or bad taste will be completely solved.

Claims (1)

A plurality of outer cylinders 11 are formed in the body 10, and inner containers 12 having a corresponding size are inserted, respectively, and heating wire heaters 13 are respectively mounted below the outer cylinders 11 to heat the heaters 13. Power applied to each of the on (on), off (off) by the switch 30, the inside of the cover 20 coupled to the hinge (20a) on the upper body 10 a plurality of inner lids 21 Electric rice cooker characterized in that to seal the respective inner container (12).