KR102667256B1 - Low sugar rice cooker for microwave oven - Google Patents

Abstract

The present invention relates to a low-sugar rice cooker for a microwave oven for cooking low-sugar rice with reduced carbohydrates using a microwave oven.
For this purpose, the low-sugar rice cooker for a microwave oven includes an outer body made of a material that transmits microwaves generated in a microwave oven, and an inner body that is fitted with the outer body, and contains food to be cooked only in the outer body, and a food corresponding to the food. Rice water may be mixed, and low-sugar rice can be cooked using a microwave oven with the food to be cooked in the in-body and the rice water corresponding to the food in the outer body.

Description

Low sugar rice cooker for microwave oven {LOW SUGAR RICE COOKER FOR MICROWAVE OVEN}

The present invention relates to a low-sugar rice cooker for a microwave oven, and more specifically, to a low-sugar rice cooker for a microwave oven for cooking low-sugar rice with reduced carbohydrates using a microwave oven.

Among the food nutrients we eat, carbohydrates are digested into small particles and absorbed in the intestines. And some of the remaining nutrients are stored in the liver or muscles as emergency energy, and the rest is accumulated in the form of fat in our body. Body fat stored in this way protects our body and serves as a source of nutrition when energy is insufficient. However, as industry develops and westernization progresses, instant food culture develops, and as the intake of sugar and carbohydrates increases, patients with various adult diseases is increasing by about 22% every year.

The Ministry of Food and Drug Safety sets the average daily intake of carbohydrates as 314.5g among the nutritional intake standards for Koreans, but most people consume more than that. The glycemic index of foods is related to body fat accumulation, waist circumference, blood lipid concentration, and blood pressure, and is reported to have an impact on health problems such as obesity, metabolic syndrome, cardiovascular disease, high blood pressure, and diabetes.

In addition, it has been reported that the risk of disease increases if the daily energy ratio from carbohydrates among the nutrients consumed by humans is more than 70%. And the upper limit of carbohydrate energy ratio, which was set at 55% to 70% in 2010, was lowered to 65%, and reset to 55% to 65% in 2015. Since it is already known that people with high blood pressure, metabolic syndrome, and diabetes have a higher rate of energy intake from carbohydrates compared to normal people, this patent uses microwaves (microwaves, electromagnetic waves) generated in a microwave oven to create containers and shapes suitable for cooking. design and propose an efficient way to reduce the level of carbohydrates contained in rice.

The principle of a microwave oven uses microwaves in the frequency spectrum. The operating principle is that the high pressure generated from the internal high-pressure transformer operates the magnetron to create ultra-high frequencies, and the ultra-high frequencies flow into the microwave oven through a pipe and penetrate into the food through repeated reflection and diffraction phenomena. In addition, it uses the principle that when microwaves are irradiated to food in various directions by the food turntable of a microwave oven, the water molecules in the food absorb the energy of the microwaves and rotate violently, raising the temperature.

To explain the process in more detail, the water molecules that make up most of the food are polar, and as a result, the hydrogen ions have a relatively positive charge and the oxygen ions have a negative charge. When a molecule is polar, one part of the molecule is polarized. The pole combines with the opposite pole of another molecule. At this time, when microwaves are irradiated to the combined molecules, it is a combination of electric and magnetic fields that change periodically. As the size and direction of the electric field changes, the polarized water molecules rotate to line up in the direction of the electric field, forming a bond with other molecules. This breaks and the molecule absorbs microwave energy. The molecules whose bonds are broken combine again after a while, releasing energy, and this energy becomes internal energy and cooks the food. Since this process is repeated continuously along the direction of vibration of the electric field, heat is evenly supplied to the food. Microwaves are absorbed rather than reflected by containers such as glass, ceramics, and plastic, so no heat is generated and only the food inside is cooked. This is the principle that makes it possible.

When cooking rice in a microwave, the microwaves pass through the container, so no heat is generated in the container, and only the rice and water are heated. Solid content contains amylose and amylopactin molecules, and these form a micelle structure within starch particles by hydrogen bonding. Therefore, when this starch is heated with a microwave, the micelle structure of starch is dissolved in water by heat energy. It penetrates and expands. If heating continues, the micelle structure is destroyed and the starch particles form a colloidal solution, increasing the viscosity. This phenomenon is called gelatinization, and refers to the phenomenon in which water swells and overflows during the process of cooking rice.

Meanwhile, after the gelatinization phenomenon has occurred, as the gelatinized starch molecules cool the gelatinous solution, the amylose molecules slowly sink and recrystallize over time, causing the starch to lose its properties. This phenomenon is called aging, and the It appears during steaming or in the process of hardening as the heat cools.

Generally, during the process of boiling rice in a microwave, gelatinization occurs, and the water (saccharide and starch components) expands due to heat and is converted into moisture and vapor, and the process of trying to escape to the outside where the pressure is weak takes about 3 minutes. It takes place for 5 minutes. As a way to reduce carbohydrates in this process, a vessel is needed to sort and store the boiling and swelling water so that it does not go back into the rice.

The gelatinization phenomenon takes place between about 3 and 5 minutes during the cooking process, but after that, the boiling bubbles disappear and the aging process switches over, so the water (starch components and sugars) generated during the short period of time when gelatinization occurs is absorbed. The patent's point of view is how quickly and effectively it can be loaded into the inner tray, and the amount of water separated from the rice affects the carbohydrate reduction level.

In addition, in the case of Republic of Korea Patent Registration No. 10-2193331, the material is made of ceramics, and due to the disadvantage of not being able to create delicate parts due to the nature of ceramics, one upper outlet is located in the center in the vertical direction, and there is a small spout of sugary water around the holder. It is formed. However, in this method, since the material is made of earthenware, heat transfer is delayed while the water begins to boil and progresses to the gelatinization phenomenon.

However, the conventional low-sugar rice cooker described above has one spout in the center, and the diameter of the spout is too wide, so the pressure to suck the water out is weak, so it has a defect in quickly separating rice and water, and cannot quickly contain the sugar content. It has a drawback and only has a minimal effect on reducing carbohydrates. In addition, because low-sugar rice cookers are not effective in terms of functionality or economics, it is difficult to expect similar performance to low-sugar rice cookers sold on the market.

(1) Republic of Korea Patent Registration No. 10-2193331 (Title of invention: Low-sugar rice cooker for electric rice cooker and manufacturing method thereof, announced on December 22, 2020) (2) Republic of Korea Patent Publication No. 10-2243925 (Title of invention: Low-sugar rice cooking device for electric rice cooker, announced on April 23, 2021)

The purpose of the present invention is to solve the problems of the prior art and to provide a low-sugar rice cooker for a microwave oven for cooking low-sugar rice with reduced carbohydrates using a microwave oven.

According to a preferred embodiment for achieving the object of the present invention described above, the low-sugar rice cooker for a microwave oven according to the present invention is made of a material that transmits microwaves generated in a microwave oven, and cooks food to be cooked and corresponding to the food. an outer body in which rice water is mixed; and an inner body fitted with the outer body.

At this time, the outer body includes an outer bottom supported on the bottom of the cooking space of the microwave oven; and an outer side wall protruding upward from an edge of the outer bottom to form a receiving space in which the food and the rice water are accommodated as well as part or the entire human body, wherein the human body includes the human body. When a sieve is inserted into the receiving space, an in-floor spaced apart above the out-bottom; an inner side wall that protrudes upward from an edge of the inner bottom to form an inner space in which the inner liquid cargo is accommodated, and is spaced apart from the outer side wall; and an in-wing protruding from the upper edge of the in-side wall so as to be stacked and supported on the top of the out-side wall, wherein a plurality of main body inclined communication parts are formed penetratingly in the in-side wall and spaced apart from the in-bottom, In the inner liquid, microwaves generated in the microwave are transmitted into the receiving space to convert the rice water mixed with the food into steam, and then the converted vapor in the receiving space is transferred to the inner space through the main body inclined communication unit. When delivered to, a portion of the vapor contained in the inner space is liquefied and produced.

The low-sugar rice cooker for a microwave oven according to the present invention is made of a material that transmits microwaves generated in a microwave oven, and includes an outer body that accommodates rice water corresponding to the food to be cooked; and an inner body that is fitted with the outer body and accommodates the food.

At this time, the outer body includes an outer bottom supported on the bottom of the cooking space of the microwave oven; and an outer side wall that protrudes upward from an edge of the outer bottom to form an accommodating space in which the rice water is accommodated as well as part or all of the human body, wherein the human body is configured to accommodate the human body. When inserted into the space, an in-floor spaced apart above the out-floor; a side wall protruding upward from an edge of the bottom to form an inner space in which the food is accommodated; and in-wings protruding from the upper edge of the in-side wall so as to be stacked and supported on the top of the out-side wall, wherein at least one of the in-bottom and the in-side wall suppresses or prevents passage of the food, The rice water, the steam accommodated in the receiving space or the inner space, and the inner liquid contained in the inner space are formed through a main body bottom communication portion through which the steam is transmitted by microwaves generated in the microwave oven. When the rice water is heated by penetrating into the receiving space, it is generated by conversion of the rice water, and the inner liquefaction is generated by converting the vapor in the receiving space into the inner space through the main body bottom communication part. When steam is generated by conversion of the rice water, a portion of the vapor contained in the inner space is liquefied.

The mortgage rice cooker for a microwave oven according to the present invention includes an incap that opens and closes the inner space, but is spaced upward from the bottom of the insulator and is fitted into the inlet body so that a portion of the steam contained in the inner space can pass through. And an outer cap that opens and closes the inner space, but is spaced apart from the bottom of the inner space or the upper side of the encap and is detachably coupled to the outer body so that a portion of the vapor contained in the inner space can pass through. Includes at least one more of:

Here, the encap includes: a cap bottom disposed spaced apart from the upper side of the incap, and having a pressure adjustment hole through which a portion of the vapor contained in the inner space passes; and a cap side wall protruding from an edge of the cap bottom so as to contact or come into close contact with the inner side wall.

Here, the encap is provided with a cap space formed by the cap bottom and the cap side wall to accommodate the cap liquefaction generated as the vapor passing through the pressure control hole is liquefied.

Here, the bottom of the cap gradually descends or slopes downward from the edge toward the pressure adjustment hole.

Here, the outer cap is spaced apart from the bottom of the seal or the upper side of the encap, and includes a container communication part through which steam contained in the inner space or a part of the steam contained in the cap space formed in the encap passes, and the vessel communication part. A sugar container that includes a container space for accommodating the container liquid produced as part of the passing vapor is liquefied; A finishing cover protruding from an edge of the sugar container for opening and closing the upper part of the outer body; a close contact cover protruding from an edge of the finishing cover so as to be closely supported on the upper end of the outer body; and two or more locking wings that are spaced apart from each other and rotatably coupled to an edge of the close contact cover, and bring the upper end of the outer main body into close contact with the close contact cover through engaging engagement with the outer main body.

Here, the finishing cover includes a protruding panel portion protruding downward from an edge of the sugar container corresponding to the volume of the container space; and a cover panel portion connecting the lower end of the protruding panel portion and the close contact cover.

Here, the locking wing includes a wing bracket portion rotatably coupled to an edge of the close contact cover, and a hook portion protruding from the wing bracket portion for locking with the outer body. and a wing control unit protruding from the wing bracket for gripping by the user. It further includes at least a locking hook part.

The low-sugar rice cooker for a microwave oven according to the present invention further includes a close contact elastic member coupled to the other one of the upper part of the outer main body and the outer cap so as to elastically press one of the upper part of the outer main body and the outer cap facing each other. Includes.

According to the low-sugar rice cooker for a microwave oven according to the present invention, low-sugar rice with reduced carbohydrates can be cooked using a microwave oven.

In particular, you can easily make low-sugar rice in a short time of about 6 to 8 minutes based on the average temperature of a microwave oven of 1000W, and you can cook low-sugar rice with reduced carbohydrates using the microwave oven you use at home. . In addition, among the outer body, outer cap, inner body, and incap, at least the outer body can be used stably considering that microwaves are transmitted without reflection or rotation through limited material and no heat is generated. In addition, considering that the time in which the water particles in the starch, which are generated as air bubbles due to expansion of the starch particles in food by heat during the process of combining with hydrogen, are exposed to the outside is very short, commercially available It can maintain the same performance as a low-sugar rice cooker, saves time cooking low-sugar rice compared to a regular rice cooker, and can reduce carbohydrates by about 30% to 50%.

In addition, the present invention uses microwaves generated in a microwave oven to apply the movement and properties of water due to heat to improve the thermal conductivity of the internal material so that the pressure of water can be maximized and activated, and to provide a gelatinization effect in the process of cooking low-sugar rice. This allows you to quickly separate the sugars contained in food and cook low-sugar rice with reduced carbohydrates.

In addition, the present invention can cook low-sugar rice for 1 to 10 people by using microwaves generated from a microwave oven and changing the size of the outer body. In terms of safety, the outer body transmits microwaves, but is not damaged by microwaves. It does not generate heat, and the steam heated by the conversion of rice water is designed to be ejected to the outside of the outer body, ensuring safety during the steam discharge process. In addition, the design of the device provides user safety and convenience of use, and the low-sugar rice cooker can be easily attached, detached, and cleaned.

In addition, through the coupling relationship between the outer body and the inner body according to the first embodiment, the present invention can easily cook low-sugar rice using microwaves generated in a microwave oven even if both food and rice water are put into the receiving space.

In addition, the present invention introduces rice water into the receiving space through the coupling relationship between the outer body and the inner body according to the second embodiment, and even if food is separately introduced into the inner space, low-sugar rice can be easily prepared using microwaves generated from a microwave oven. can be cooked. also,

In addition, the present invention can clearly liquefy the vapor generated by microwaves and discharge the vapor contained in the receiving space or inner space through the vapor discharging method.

In addition, the present invention can sufficiently secure the receiving space through the detailed connection relationship of the human body, limit the amount of insertion of the human body in the receiving space, and maintain a stable communication state between the receiving space and the inner space.

In addition, the present invention can control the amount of vapor contained in the inner space discharged into the cooking space of the microwave oven, the cap space of the incap, or the container space of the outer cap through the coupling relationship of the encap.

In addition, the present invention not only maintains the inner space stably through the detailed coupling relationship of the encap, but also maintains the communication state of the inner space of the receiving space stably, and suppresses or prevents steam leakage between the incap and the encap. can do. In addition, the amount of insertion of the encap in the inner space is limited through the detailed bonding relationship between the main body and the encap, and the main body inclined communication part is stably exposed to the inner space.

In addition, the present invention can stably accommodate cap liquid cargo through the bonding relationship of the cap space.

Additionally, the present invention can guide the cap liquid cargo into the inner space through the structure of the cap bottom.

In addition, the present invention can control the amount of steam contained in the inner space or cap space discharged into the cooking space of the microwave oven through the coupling relationship of the outer cap.

In addition, the present invention can stably accommodate the container liquid generated by liquefying the vapor discharged into the cooking space of the microwave oven through the detailed coupling relationship of the outer cap, and seal the space between the outer main body and the outer cap to prevent the vapor from flowing. Leakage can be prevented.

In addition, the present invention facilitates the accommodation of container liquid generated in the cooking space of a microwave oven through the detailed connection relationship of the sugar container, and reduces the amount of container liquid delivered to the cooking space of the microwave oven.

In addition, the present invention can expand the volume of the container space and increase the capacity of the liquid cargo in the container through the detailed connection relationship of the finishing cover.

In addition, the present invention improves the adhesion of the close contact cover at the upper end of the outer body through the detailed connection relationship of the close contact cover, and can stably maintain the inserted state of the human body inserted into the receiving space.

In addition, the present invention prevents the outer cap from being arbitrarily separated from the outer main body through the detailed coupling relationship of the stopping wing, stably fixes the outer cap to the outer main body in response to the internal pressure of the outer main body, and improves the use of the microwave oven. Safety accidents can be prevented.

In addition, the present invention can secure sealing stability between the outer body and the outer cap through the coupling relationship of the close elastic members, and can stably maintain the sealing force between the outer main body and the outer cap.

In addition, the present invention can promote vaporization of rice water by ensuring that at least the outer body among the outer body, inner body, in cap, and outer cap is made of a material that transmits microwaves. If at least one of the inner body, encap, and outer cap is made of a material that blocks microwaves, liquefaction of vapor within the outer body can be promoted.

Figure 1 is a perspective view showing a low-sugar rice cooker for a microwave oven according to a first embodiment of the present invention.
Figure 2 is a cross-sectional view showing a low-sugar rice cooker for a microwave oven according to the first embodiment of the present invention.
Figure 3 is an exploded view showing a low-sugar rice cooker for a microwave oven according to the first embodiment of the present invention.
Figure 4 is a cross-sectional view showing the outer body of the low-sugar rice cooker for a microwave oven according to the first embodiment of the present invention.
Figure 5 is a cross-sectional view showing the main body of the low-sugar rice cooker for a microwave oven according to the first embodiment of the present invention.
Figure 6 is a cross-sectional view showing the encap in the low-sugar rice cooker for a microwave oven according to the first embodiment of the present invention.
Figure 7 is a cross-sectional view showing the outer cap of the low-sugar rice cooker for a microwave oven according to the first embodiment of the present invention.
Figure 8 is a cross-sectional view showing a low-sugar rice cooker for a microwave oven according to a second embodiment of the present invention.
Figure 9 is an exploded view showing a low-sugar rice cooker for a microwave oven according to a second embodiment of the present invention.
Figure 10 is a cross-sectional view showing the main body of the low-sugar rice cooker for a microwave oven according to the second embodiment of the present invention.

Hereinafter, an embodiment of a low sugar rice cooker for a microwave oven according to the present invention will be described with reference to the attached drawings. At this time, the present invention is not limited or limited by the examples. Additionally, when describing the present invention, detailed descriptions of well-known functions or configurations may be omitted to make the gist of the present invention clear.

Referring to Figures 1 to 7, the low-sugar rice cooker for a microwave oven according to the first embodiment of the present invention uses microwaves generated in a microwave oven to design a container and shape suitable for cooking and to measure the carbohydrate level in the cooked low-sugar rice. It was invented as an efficient way to reduce .

The low-sugar rice cooker for a microwave oven according to the first embodiment of the present invention may include an outer body 10 and an inner body 20.

In the first embodiment of the present invention, low-sugar rice can be prepared by mixing rice water and food to be cooked in the outer body 10 and then using a microwave oven.

The outer body 10 is made of a material that transmits microwaves generated in a microwave oven. The outer body 10 accommodates a mixture of food to be cooked and rice water corresponding to the food.

The outer main body 10 has an outer bottom 11 supported on the bottom of the cooking space of the microwave oven, and an outer bottom (11) to form an accommodating space in which food and rice water are accommodated as well as part or all of the main body 20. It may include an outer side wall 12 that protrudes upward from the edge of 11).

The outer body 10 may further include a ring-shaped outer wing 13 that protrudes from the top of the outer side wall 12 to the side portion.

A support portion 111 is provided at the bottom of the outer bottom 11 to stably maintain the upright state of the outer main body 10 on the floor of the cooking space of the microwave oven, and the heat of the outer bottom 11 can be stored in the cooking space. It can suppress or prevent transmission to the floor.

The out side wall 12 is formed to be long from the out bottom 11 upward to form a sufficient accommodation space above the out bottom 11.

The out wing 13 includes a ring-shaped wing ring portion 131 that protrudes from the top of the out side wall 12 to the side portion, and is recessed so that the in wing 26 provided in the in-body 20 is seated. A ring-shaped locking ring portion protrudes downward from the wing ring portion 131 so that the ring-shaped support jaw 132 and the hook portion 442 of the locking wing 44 provided on the out cap 40 are engaged. (133) and at least one of the close contact cover 43 provided on the out cap 40 or the close contact ring part 135 protruding from the upper part of the wing ring part 131 so that the close contact elastic member 45 is in close contact with the outer cap 40. It can be included.

The inner body 20 is fitted and coupled to the outer body. The inner body 20 is laminated and coupled to the upper end of the outer body 10 to be inserted into the receiving space.

The seal body 20 has a seal bottom 21 spaced apart from the upper side of the outer bottom 11 when the seal body 20 is inserted into the receiving space, and a seal bottom (21) to form an inner space in which the inner liquid cargo is accommodated. It may include an inner wall 22 protruding upward from the edge of the outer side wall 21) and an inner wing 26 protruding from the upper edge of the inner wall 22 so as to be stacked and supported on the top of the outer side wall 12. .

The inner side wall 22 is spaced apart from the outer side wall 12.

The inner wall 22 includes an inner vertical portion 23 that protrudes upward from the edge of the inner bottom 21, an inner inclined portion 24 that protrudes outward and inclined from the inner vertical portion 23, and an inner inclined portion. It may include an inner extension portion 25 that protrudes upward from (24). Then, the insertion amount of the encap 30 can be limited through the inner inclined portion 24, and the cap side wall 32 of the encap 30 is contacted or closely supported by the inner extension portion 25.

In the inner inclined portion 24 of the inner wall 22, a plurality of main body inclined communication portions 221 are formed penetrating and spaced apart from the inner inclined portion 21. It is desirable that the main body inclined communication part 221 does not interfere with the encap 30 even if the encap 30 is inserted.

The in-wing 26 is seated on the support jaw 132 of the out-wing 13.

Here, in the inner liquid, microwaves generated from a microwave oven are transmitted into the receiving space to convert rice water mixed with food into steam, and then the converted vapor in the receiving space is delivered to the inner space through the main body inclined communication unit 221. When it does, it is created as part of the vapor contained in the inner space liquefies. The inner liquid cargo is accommodated in the inner space.

The low-sugar rice cooker for a microwave oven according to the first embodiment of the present invention may further include at least one of the incap 30 and the outcap 40.

The encap 30 opens and closes the inner space, but allows some of the vapor contained in the inner space to pass through. The encap 30 is spaced apart from the upper side of the ink bottom 21 and is fitted into the ink body 20.

The encap 30 is arranged to be spaced apart from the upper side of the incap 21, but is in contact with the cap bottom 31 and the inner wall 22 through which a pressure adjustment hole 311 through which a part of the vapor contained in the inner space passes is formed. Alternatively, it may include a cap side wall 32 protruding from the edge of the cap bottom 31 so as to be in close contact with the cap.

The encap 30 is provided with a cap space formed by the cap bottom 31 and the cap side wall 32 to accommodate the cap liquefaction generated as the vapor passing through the pressure control hole 311 is liquefied.

The cap bottom 31 is gradually lowered or inclined downward from the edge toward the pressure adjustment hole 311 so that the cap liquid can be discharged into the pressure adjustment hole 311.

The encap 30 is provided with a reinforcing wing portion 321 that connects the cap bottom 31 and the cap side wall 32 to stabilize contact or adhesion with the inner side wall 22, while also preventing deformation of the encap 30. can be suppressed or prevented.

The outer cap 40 opens and closes the inner space, but allows some of the vapor contained in the inner space to pass through. The outer cap 40 is spaced apart from the upper side of the in-bottom 21 or the in-cap 30 and is detachably coupled to the outer main body 10.

The out cap 40 has a sugar container 41 spaced apart from the upper side of the in-bottom 21 or the in cap 30, and is formed to protrude from the edge of the sugar container 41 for opening and closing the upper end of the outer main body 10. The finishing cover 42, a close contact cover 43 protruding from the edge of the finishing cover 42 so as to be closely supported on the upper end of the outer body 10, and two or more of them are spaced apart from each other and are attached to the edge of the close contact cover 43. It may include a locking wing 44 that is rotatably coupled and brings the upper end of the outer main body 10 into close contact with the close contact cover 43 through a locking coupling with the out wing 13 provided on the outer main body 10.

The sugar container 41 has a container communication part 411 through which the vapor contained in the inner space or a part of the vapor contained in the cap space formed in the encap 30 passes, and a part of the vapor passing through the container communication part 411 is liquefied. It includes a container space in which the container liquid cargo generated as the container is accommodated.

The finishing cover 42 connects a protruding panel portion 422 that protrudes downward from the edge of the sugar container 41 in response to the volume of the container space, and the lower end of the protruding panel portion 422 and a close contact cover 43. It may include a cover panel portion 421.

The close contact cover 43 may be provided with a pair of holding wings 432 that protrude and are spaced apart from each other so that the close ring portion 135 of the out wing 13 provided on the outer main body 10 is fitted. . A close contact groove portion 431 into which the close ring portion 135 is fitted is formed between the pair of gripping wings 432. In other words, a close contact groove 431 may be formed in the close contact cover 43 so that the close contact ring portion 135 of the out wing 13 provided on the outer main body 10 is fitted. In addition, a pair of gripping wings 432 may be formed to protrude from the close contact cover 43 while being spaced apart from each other so that the close contact groove portion 431 is exposed.

The stopping wing 44 may include a wing bracket part 441 rotatably coupled to the edge of the close contact cover 43. The hook wing 44 includes a hook portion 442 protruding from the wing bracket portion 441 for engaging with the out wing 13 provided on the outer main body 10, and a wing bracket portion for gripping by the user. Among the wing control units 443 protruding from 441, at least a locking hook unit 442 may be further included.

The mortgage rice cooker for a microwave oven according to the first embodiment of the present invention has any of the adhesive ring portion 135, which is the upper end of the outer body 10, facing each other, and the adhesive groove portion 431 of the adhesive cover 43, which is the outer cap 40. A close elastic member 45 coupled to the other one of the close contact ring portion 135, which is the upper part of the outer body 10, and the close contact groove portion 431 of the close contact cover 43, which is the outer cap 40, is further added to elastically press one. It can be included. In the first embodiment of the present invention, the close elastic member 45 is shown as being fitted into the close contact groove portion 431.

According to the first embodiment of the present invention, the food to be cooked and rice water corresponding to the amount of food are input into the receiving space, and at least the human body (20), the encap (30), and the outer cap (40) are 20) is laminated and joined to the upper part of the outer body 10, then the low-sugar rice cooker is placed in the microwave oven and the microwave oven is operated.

As the microwave oven operates, microwaves are transmitted into the receiving space, so rice water mixed with food in the receiving space is converted into steam. The converted vapor passes through the main body inclined communication part 221 and is partially liquefied to produce an inner liquid, and the inner liquid is accommodated in the inner space. The residual vapor in the inner space may pass through the main body inclined communication unit 221 and be delivered back to the receiving space or may pass through the pressure control hole unit 311.

Among the remaining vapors in the inner space, a portion of the vapor that has passed through the pressure control hole 311 is liquefied to generate cap liquefaction, and the cap liquefaction is accommodated in the cap space, but is not transmitted to the inner space through the pressure control hole 311. You can.

At this time, since both the cap liquid and the residual vapor in the inner space pass through the pressure control hole part 311, the pressure control hole part 311 is selectively sealed by the action between the cap liquid and the residual vapor in the inner space, so the pressure in the receiving space is By increasing , you can prevent low-sugar rice from undercooking.

Finally, the vapor that has passed through the pressure control hole 311 passes through the container communication part 411 and is partially liquefied to generate container liquid, and the container liquid is accommodated in the container space. The container liquefaction contained in the container space is linked with the cap space or inner space to relatively lower the temperature of the cap space or inner space, thereby promoting liquefaction of the vapor contained in the cap space or inner space.

Referring to FIGS. 8 to 10, the low-sugar rice cooker for a microwave oven according to the second embodiment of the present invention uses microwaves generated in a microwave oven to design a container and shape suitable for cooking and measures the carbohydrate level in the cooked low-sugar rice. It was invented as an efficient way to reduce .

The low-sugar rice cooker for a microwave oven according to the second embodiment of the present invention may include an outer body 10 and an inner body 20.

In the second embodiment of the present invention, rice water is stored in the outer body 10, food to be cooked is stored in the inner body 20, and then low-sugar rice can be prepared using a microwave oven.

The outer body 10 is made of a material that transmits microwaves generated in a microwave oven. The outer body 10 accommodates rice water corresponding to the food to be cooked.

The outer body 10 has an outer bottom 11 supported on the bottom of the cooking space of the microwave oven, and an outer bottom 11 to form a receiving space in which rice water is accommodated and part or all of the inner body 20 is accommodated. It may include an outer side wall 12 that protrudes upward from the edge of.

The outer body 10 may further include a ring-shaped outer wing 13 that protrudes from the top of the outer side wall 12 to the side portion.

A support portion 111 is provided at the bottom of the outer bottom 11 to stably maintain the upright state of the outer main body 10 on the floor of the cooking space of the microwave oven, and the heat of the outer bottom 11 can be stored in the cooking space. It can suppress or prevent transmission to the floor.

The out side wall 12 is formed to be long from the out bottom 11 upward to form a sufficient accommodation space above the out bottom 11.

The out wing 13 includes a ring-shaped wing ring portion 131 that protrudes from the top of the out side wall 12 to the side portion, and is recessed so that the in wing 26 provided in the in-body 20 is seated. A ring-shaped locking ring portion protrudes downward from the wing ring portion 131 so that the ring-shaped support jaw 132 and the hook portion 442 of the locking wing 44 provided on the out cap 40 are engaged. (133) and at least one of the close contact cover 43 provided on the out cap 40 or the close contact ring part 135 protruding from the upper part of the wing ring part 131 so that the close contact elastic member 45 is in close contact with the outer cap 40. It can be included.

The inner body 20 is fitted and coupled to the outer body. The inner body 20 is laminated and coupled to the upper end of the outer body 10 to be inserted into the receiving space. The human body 20 accommodates food.

The human body 20 has an inner bottom 21 spaced apart from the upper side of the outer bottom 11 when the human body 20 is inserted into the receiving space, and an inner space 21 to form an inner space in which food is accommodated. It may include an inner wall 22 that protrudes upward from the edge of the outer side wall 12 and an inner wing 26 that protrudes from the upper edge of the inner wall 22 so as to be stacked and supported on the top of the outer side wall 12.

It is advantageous for the inner wall 22 to be spaced apart from the outer side wall 12.

The inner wall 22 includes an inner vertical portion 23 that protrudes upward from the edge of the inner bottom 21, an inner inclined portion 24 that protrudes outward and inclined from the inner vertical portion 23, and an inner inclined portion. It may include an inner extension portion 25 that protrudes upward from (24). Then, the insertion amount of the encap 30 can be limited through the inner inclined portion 24, and the cap side wall 32 of the encap 30 is contacted or closely supported by the inner extension portion 25.

At least one of the inner vertical portion 23 of the insole 21 and the instal wall 22 suppresses or prevents the passage of food, including rice water, steam contained in the receiving space or the inner space, and the inner vertical part 23 contained in the inner space. The main body bottom communication part 211 through which the liquefied material passes may be formed through. It is preferable that the main body bottom communication part 211 does not interfere with the encap 30 even when the encap 30 is inserted.

The in-wing 26 is seated on the support jaw 132 of the out-wing 13.

Here, steam is generated by conversion of rice water when microwaves generated in a microwave oven are transmitted into the receiving space and heat the rice water.

In addition, when the vapor converted in the inner space is delivered to the inner space through the main body bottom communication part 211 or steam is generated by conversion of rice water in the inner space, a part of the vapor contained in the inner space is liquefied. It is created as it becomes. The inner liquid cargo is accommodated in the inner space, but may be discharged toward the bottom of the receiving space through the main body bottom communication part 211.

The low-sugar rice cooker for a microwave oven according to the second embodiment of the present invention includes an outer body 10 and an inner body 20, and may further include at least one of the in cap 30 and the outer cap 40. there is.

In the second embodiment of the present invention, at least one of the incap 30 and the out cap 40 has the same configuration as at least one of the incap 30 and the out cap 40 described in the first embodiment of the present invention. , the explanation for this is omitted.

The mortgage rice cooker for a microwave oven according to the second embodiment of the present invention has any of the adhesive ring portion 135, which is the upper end of the outer body 10, facing each other, and the adhesive groove portion 431 of the adhesive cover 43, which is the outer cap 40. A close elastic member 45 coupled to the other one of the close contact ring portion 135, which is the upper part of the outer body 10, and the close contact groove portion 431 of the close contact cover 43, which is the outer cap 40, is further added to elastically press one. It can be included. In the second embodiment of the present invention, the close elastic member 45 is shown as being fitted into the close contact groove portion 431.

According to the second embodiment of the present invention, food to be cooked is put into the inner space, rice water corresponding to the amount of food is put into the receiving space, and the human body 20, the encap 30, and the outer cap 40 ), at least the in-body 20 is laminated and coupled to the upper end of the out-body 10, then the low-sugar rice cooker is placed in the microwave oven, and the microwave oven is operated.

Since some of the rice water in the receiving space flows into the inner space through the main body bottom communication part 211, food and rice water can be mixed and accommodated in the inner space.

As the microwave oven operates, the microwaves are transmitted into the receiving space, so the rice water is converted into steam in the receiving space. The converted vapor passes through the main body bottom communication part 211 and is partially liquefied to produce an inner liquid, and the inner liquid is accommodated in the inner space. Here, the inner liquid cargo accommodated in the inner space may be discharged into the receiving space through the main body bottom communication part 211. The residual vapor in the inner space may pass through the main body bottom communication part 211 and be delivered back to the receiving space or may pass through the pressure control hole part 311.

Among the remaining vapors in the inner space, a portion of the vapor that has passed through the pressure control hole 311 is liquefied to generate cap liquefaction, and the cap liquefaction is accommodated in the cap space, but is not transmitted to the inner space through the pressure control hole 311. You can.

At this time, since both the cap liquid and the residual vapor in the inner space pass through the pressure control hole part 311, the pressure control hole part 311 is selectively sealed by the action between the cap liquid and the residual vapor in the inner space, so the pressure in the receiving space is You can prevent low-sugar rice from undercooking by increasing it.

Finally, the vapor that has passed through the pressure control hole 311 passes through the container communication part 411 and is partially liquefied to generate container liquid, and the container liquid is accommodated in the container space. The container liquefaction contained in the container space is linked with the cap space or inner space to relatively lower the temperature of the cap space or inner space, thereby promoting liquefaction of the vapor contained in the cap space or inner space.

In the above-mentioned low-sugar rice cooker for a microwave oven, the microwave used in the microwave must pass through the low-sugar rice cooker to cook only the food inside, so among the outer body (10), the inner body (20), the outer cap (40), and the inner cap (30). At least the outer body 10 may be made of any one of plastics, silicones, glass, paper, and combinations of two or more materials that transmit microwaves used in microwave ovens.

In addition, at least one of the main body 20, the outer cap 40, and the inner cap 30 prevents microwaves from penetrating so that the vapor can be quickly liquefied inside the low-sugar rice cooker.

Each part of the above-described mortgage rice cooker for a microwave oven is shown as having a circular shape based on the flat cross-section, but it is not limited thereto and may have an oval shape or various polygonal shapes such as triangles, squares, etc.

According to the above-described low-sugar rice cooker for microwave ovens, low-sugar rice with reduced carbohydrates can be cooked using a microwave oven.

In particular, you can easily make low-sugar rice in a short time of about 6 to 8 minutes based on the average temperature of a microwave oven of 1000W, and you can cook low-sugar rice with reduced carbohydrates using the microwave oven you use at home. . In addition, among the outer body 10, the outer cap 40, the inner body 20, and the inner cap 30, at least the outer body 10 does not generate heat by transmitting microwaves without reflection or rotation through limited material. Considering this, it can be used stably. In addition, considering that the time in which the water particles in the starch, which are generated as air bubbles due to expansion of the starch particles in food by heat during the process of combining with hydrogen, are exposed to the outside is very short, commercially available It can maintain the same performance as a low-sugar rice cooker, saves time cooking low-sugar rice compared to a regular rice cooker, and can reduce carbohydrates by about 30% to 50%.

In addition, the present invention uses microwaves generated in a microwave oven to apply the movement and properties of water due to heat to improve the thermal conductivity of the internal material so that the pressure of water can be maximized and activated, and to provide a gelatinization effect in the process of cooking low-sugar rice. This allows you to quickly separate the sugars contained in food and cook low-sugar rice with reduced carbohydrates.

In addition, by using microwaves generated from a microwave oven and changing the size of the outer body 10, low-sugar rice for 1 to 10 people can be cooked. In terms of safety, the outer body 10 transmits microwaves, but No heat is generated by microwaves, and steam heated by the conversion of rice water is designed to be ejected to the outside of the outer body 10, ensuring safety during the steam discharge process. In addition, the design of the device provides user safety and convenience of use, and the low-sugar rice cooker can be easily attached, detached, and cleaned.

In addition, through the coupling relationship between the outer body 10 and the inner body 20 according to the first embodiment, even if both food and rice water are put into the receiving space, low-sugar rice can be easily cooked using microwaves generated in a microwave oven. there is.

In addition, even if rice water is introduced into the receiving space through the coupling relationship between the outer body 10 and the inner body 20 according to the second embodiment, and food is separately inserted into the inner space, microwaves generated from the microwave oven are used to You can easily cook low-sugar rice. also,

In addition, through the steam discharge method, it is possible to clearly liquefy the steam generated by the microwave and discharge the steam contained in the receiving space or inner space.

In addition, through the detailed coupling relationship of the human body 20, it is possible to sufficiently secure the receiving space, limit the amount of insertion of the human body 20 in the receiving space, and maintain a stable communication state between the receiving space and the inner space. .

In addition, through the coupling relationship of the encap 30, it is possible to control the amount of vapor contained in the inner space discharged into the cooking space of the microwave oven, the cap space of the incap 30, or the container space of the outer cap 40.

In addition, the inner space can be maintained stably through the detailed coupling relationship of the encap 30, as well as the communication state of the inner space of the receiving space can be maintained stably, and steam can be maintained between the incap 20 and the encap 30. Leakage can be suppressed or prevented. In addition, the amount of insertion of the encap 30 in the inner space is limited through the detailed coupling relationship between the human body 20 and the encap 30, and the main body inclined communication part 221 is stably exposed to the inner space.

In addition, the cap liquid cargo can be stably accommodated through the coupling relationship of the cap space.

In addition, the cap liquid cargo can be guided into the inner space through the structure of the cap bottom 31.

In addition, the amount of steam contained in the inner space or cap space discharged into the cooking space of the microwave oven can be adjusted through the coupling relationship of the outer cap 40.

In addition, the detailed coupling relationship of the outer cap 40 can stably accommodate the container liquid generated by liquefaction of the vapor discharged into the cooking space of the microwave oven, and the outer body 10 and the outer cap 40 By sealing the gap, leakage of steam can be prevented.

In addition, through the detailed connection relationship of the sugar container 41, it is possible to smoothly accommodate the container liquid generated in the cooking space of the microwave oven and reduce the amount of container liquid delivered to the cooking space of the microwave oven.

In addition, the volume of the container space can be expanded through the detailed connection relationship of the finishing cover 42, and the capacity of the liquid cargo in the container can be increased.

In addition, the adhesion of the close contact cover 43 at the upper end of the outer body 10 is improved through the detailed coupling relationship of the close contact cover 43, and the insertion state of the human body 20 inserted into the receiving space is maintained stably. You can.

In addition, the detailed coupling relationship of the stopping wing 44 prevents the outer cap 40 from being arbitrarily separated from the outer main body 10, and the outer cap 40 is attached to the outer main body 10 in response to the internal pressure of the outer main body 10. By stably fixing the cap 40, safety accidents caused by the use of a microwave oven can be prevented.

In addition, sealing stability between the outer main body 10 and the outer cap 40 is secured through the coupling relationship of the close elastic member 45, and the sealing force between the outer main body 10 and the outer cap 40 is maintained stably. You can do it.

In addition, among the outer body 10, the inner body 20, the incap 30, and the outer cap 40, at least the outer body 10 is made of a material that transmits microwaves, thereby promoting vaporization of rice water. . When at least one of the inner body 20, the encap 30, and the outer cap 40 is made of a material that blocks microwaves, liquefaction of vapor within the outer body 10 can be promoted.

As described above, preferred embodiments of the present invention have been described with reference to the drawings, but those skilled in the art may vary the present invention without departing from the spirit and scope of the present invention as set forth in the following claims. It can be modified or changed.

10: Out body 11: Out bottom 111: Support part
12: Out side wall 13: Out wing 131: Wing ring part
132: Support jaw 133: Locking ring part 135: Close ring part
20: main body 21: bottom 211: main body bottom communication part
22: inner wall 221: main body inclined communication part 23: inner vertical part
24: Inner slope 25: Inner extension 26: Inner wing
30: Encap 31: Cap bottom 311: Pressure adjustment hole part
32: Cap side wall 321: Reinforced wing part 40: Out cap
41: Dried water container 411: Container communication part 42: Closing cover
421: Cover panel portion 422: Protruding panel portion 43: Adhesive cover
431: close contact groove 432: gripping wing 44: catching wing
441: Wing bracket part 442: Hook part 443: Wing control part
45: Adhesion elastic member

Claims (6)

An outer body made of a material that transmits microwaves generated in a microwave oven and containing a mixture of food to be cooked and rice water corresponding to the food; and
Including an inner body fitted with the outer body,
The outer body is,
an outer floor supported on the bottom of the cooking space of the microwave oven; and
and an outer side wall protruding upward from an edge of the outer bottom to form a receiving space in which the food and the rice water are accommodated as well as a part or the entire human body.
The human body is,
When the human body is inserted into the receiving space, an in-floor spaced apart above the out-bottom;
an inner side wall that protrudes upward from an edge of the inner bottom to form an inner space in which the inner liquid cargo is accommodated, and is spaced apart from the outer side wall; and
Including an in-wing protruding from the upper edge of the inner side wall so as to be stacked and supported on the upper side of the outer side wall,
A body bottom communication portion is formed through at least one of the inner vertical portion of the seal bottom and the seal side wall,
An incap that opens and closes the inner space, but is spaced upward from the bottom of the seal and is fitted into the seal body so that a portion of the vapor contained in the inner space can pass through; and
An outer cap that opens and closes the inner space, but is spaced apart from the upper side of the incap or the incap and is detachably coupled to the outer main body so that a portion of the vapor contained in the inner space can pass through. A low-sugar rice cooker for a microwave oven, characterized in that it further includes at least one of the following. delete According to paragraph 1,
The encap is,
a cap bottom disposed spaced apart from the upper side of the seal bottom and having a pressure adjustment hole through which a portion of the vapor contained in the inner space passes; and
A low-sugar rice cooker for a microwave oven, comprising a cap side wall protruding from an edge of the cap bottom so as to contact or adhere to the inner side wall. According to paragraph 1,
The outer cap is,
A container communication part disposed spaced apart from the bottom of the seal or above the encap, through which the vapor contained in the inner space or a part of the vapor contained in the cap space formed in the encap passes, and a part of the vapor passing through the container communication part is liquefied. A sugar container that includes a container space for accommodating the container liquid cargo produced as the product is processed;
A finishing cover protruding from an edge of the sugar container for opening and closing the upper end of the outer body;
a close contact cover protruding from an edge of the finishing cover so as to be closely supported on the upper end of the outer body; and
Two or more of them are spaced apart from each other and rotatably coupled to the edge of the close contact cover, and a locking wing that brings the upper end of the outer body and the close contact cover into close contact with the outer body through a locking connection with the outer body. Low-sugar rice cooker for stovetop. According to clause 4,
The finishing cover is,
a protruding panel portion protruding downward from an edge of the sugar container corresponding to the volume of the container space; and
A low-sugar rice cooker for a microwave oven, comprising a cover panel portion connecting the lower end of the protruding panel portion and the close contact cover. According to clause 4,
The hanging wing is,
It includes a wing bracket portion rotatably coupled to the edge of the close contact cover,
a hook portion protruding from the wing bracket portion for hooking with the outer body; and
a wing control unit protruding from the wing bracket for gripping by the user; A low-sugar rice cooker for a microwave oven, characterized in that it further includes at least a catching hook part.

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