CN210433306U

CN210433306U - Upper water supply type rice cooker capable of boiling and steaming firstly

Info

Publication number: CN210433306U
Application number: CN201920605185.7U
Authority: CN
Inventors: 刘刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-05-01
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses an upper water supply type rice cooker which is boiled and then steamed, which comprises a cooker body and a food steamer; the pan body comprises a shell and an inner container; the inner container is arranged in the shell; the food steamer is arranged in the inner container; a gap is formed between the inner side wall of the inner container and the outer side wall of the steamer; the food steamer is provided with an upper water hole and a lower water hole; the upper water hole and the lower water hole penetrate through the side wall of the steamer. The utility model discloses an on water supply formula cook earlier rice cooker that evaporates after boiling through cooking earlier rice after steaming, make all grains of rice fully absorb water to make cooked rice not have white core or not ripe phenomenon, moreover, adopt the food steamer to avoid rice can glue the condition appearance that the pot formed the rice crust.

Description

Upper water supply type rice cooker capable of boiling and steaming firstly

Technical Field

The utility model relates to a cook technical field, specifically, relate to a rice cooker that upper feed water formula was cooked earlier and is evaporated later.

Background

The electric rice cooker is a modern cooker capable of performing various processing such as steaming, boiling, stewing and stewing, can cook food, can preserve heat, is clean and sanitary to use, is pollution-free, saves time and labor, and is one of indispensable tools for household labor modernization.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model discloses an upper water supply type rice cooker which is boiled before being steamed, which comprises a cooker body and a food steamer; the pan body comprises a shell and an inner container; the inner container is arranged in the shell; the food steamer is arranged in the inner container; a gap is formed between the inner side wall of the inner container and the outer side wall of the steamer; the food steamer is provided with an upper water hole and a lower water hole; the upper water hole and the lower water hole penetrate through the side wall of the steamer.

According to an embodiment of the present invention, a cavity is provided between the inner container and the outer shell, and a heat insulation member is provided in the cavity.

According to an embodiment of the present invention, the bottom of the inner container is provided with a heating element, and the heating element is located in the cavity.

According to the utility model discloses an embodiment, the lateral wall of above-mentioned inner bag is equipped with the anti-overflow and detects the piece.

According to one embodiment of the present invention, the inner side wall of the inner container is provided with a boss, and the food steamer is provided with a convex part; the convex part is arranged on the boss.

According to an embodiment of the present invention, the convex portion is provided with a handle.

According to the utility model discloses an embodiment, above-mentioned inner bag bottom is equipped with temperature sensor.

According to an embodiment of the present invention, the outer sidewall of the housing is provided with a handle.

According to an embodiment of the present invention, the rice cooker further comprises a cover; the pot cover is hinged with the shell.

The utility model has the advantages that: the utility model discloses an on water supply formula cook earlier rice cooker that evaporates after boiling through cooking earlier rice after steaming, make all grains of rice fully absorb water to make cooked rice not have white core or not ripe phenomenon, moreover, adopt the food steamer to avoid rice can glue the condition appearance that the pot formed the rice crust.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a perspective view of a rice cooker of the embodiment of the present invention in which the upper water supply type is boiled and then steamed;

FIG. 2 is a sectional view of a rice cooker of the upper water supply type of cooking before steaming in accordance with an embodiment of the present invention.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

For further understanding of the contents, features and effects of the present invention, the following embodiments are exemplified in conjunction with the accompanying drawings as follows:

referring to fig. 1 and 2, fig. 1 is a three-dimensional structure view of an upper water supply type rice cooker 1 for cooking and then steaming in the embodiment of the present invention; FIG. 2 is a sectional view of the rice cooking pot 1 of the upper water supply type of cooking before steaming in the embodiment of the present invention. As shown in the drawings, the rice cooker 1 of the present application includes a pot body 11, a food steamer 12 and a controller. The pan body 11 comprises an outer shell 111 and an inner container 112. The inner container 112 is disposed in the housing 111. The food steamer 12 is arranged in the inner container 112. A gap 14 is formed between the inner side wall of the inner container 112 and the outer side wall of the steamer 12. The steamer 12 has an upper water hole 121 and a lower water hole 122, and both the upper water hole 121 and the lower water hole 122 penetrate through the side wall of the steamer 12.

Preferably, the outer shell 111, the inner container 112 and the steamer 12 are made of stainless steel. The stainless steel has good performance of resisting weak corrosive media such as air, steam, water and the like and rust resistance, and can effectively prolong the service life of the shell 111, the inner container 112 or the steamer 12.

In a specific application, the diameter of the water outlet 122 is smaller than the minimum diameter of the rice grains, so as to prevent the rice grains from falling out of the water outlet 122.

Preferably, the rice cooker 1 further comprises a lid 13, the lid 13 is hinged to the outer case 111, and the lid 13 serves to maintain the temperature of the contents in the cooker and to prevent the contents in the cooker from splashing due to heat or the like. When the cooker cover is used specifically, the cooker cover 13 is provided with the air outlet 131, and the air outlet 131 is used for discharging steam in the cooker to prevent the pressure in the cooker from being overlarge.

Preferably, the lid 13 further has a lid handle 132, and the lid handle 132 facilitates the user to open and close the lid 13, preventing the high temperature lid from burning the user.

In specific application, a cavity is arranged between the inner container 112 and the outer shell 111, and a heat insulation piece 113 is arranged in the cavity. The heat insulation member 113 is used to insulate the inner container 112 from the outside, so as to obtain a good heat insulation effect. Preferably, the heat insulation member 113 is made of heat insulation cotton, which is high temperature resistant, non-flammable and low in heat conductivity coefficient; of course, other insulating materials may be used for the insulating member 113.

When the heating device is used specifically, the bottom of the inner container 112 is provided with the heating element 15, the heating element 15 is located in the cavity, and the heating element 15 is electrically connected with the controller. In the using process, the controller controls the heating element 15 to heat or insulate the water in the inner container 112. Preferably, the heating element 15 is a bottom-covered electric heating tray, which has a large heating area and high heat conduction efficiency, and can uniformly heat the inner container 112.

In a specific application, a boss 1121 is arranged on the inner side wall of the inner container 112, the steamer 12 is provided with a protrusion 123, the protrusion 123 is arranged on the boss 1121, and the boss 1121 fixes the steamer 12 at a preset position. Preferably, when the protrusion 123 is disposed on the boss 1121, the distance between the bottom of the steamer 12 and the bottom of the inner container 112 is between 5 cm and 8.5 cm, and may be 5 cm, 6 cm, 7 cm, 8 cm, and the like, and in this embodiment, 5 cm is selected.

Preferably, the protrusion 123 is provided with a handle (not shown). The handle facilitates the user in accessing the food steamer 12. In this embodiment, the quantity of handle is two, and two handles set up relatively, and of course, the quantity of handle can carry out the increase or the reduction of adaptability according to the demand, and the aforesaid is only the utility model discloses an embodiment should not use this as the limit.

Preferably, the sidewall of the inner container 112 is provided with an anti-overflow detecting member 16, the anti-overflow detecting member 16 is located above the steamer 12, and the anti-overflow detecting member 16 is electrically connected to the controller. The anti-overflow detection piece 16 can detect the water level in the heating process, when water reaches the height of the anti-overflow detection piece 16, the anti-overflow detection piece 16 sends a signal to the controller, the controller controls the heating piece 15 to cool or stop working, when the water level is lower than the anti-overflow detection piece 16, the controller controls the heating piece 15 to continue to heat the water in the inner container 112, and therefore the water is prevented from overflowing from the inner container 112. Specifically, the overflow preventing detector 16 is a water level sensor.

Preferably, the bottom of the inner container 112 is provided with a temperature sensor 17, the temperature sensor 17 is electrically connected with a controller, the temperature sensor 17 is used for detecting the water temperature in the inner container 112, when the water temperature is lower than a predetermined temperature, the temperature sensor 17 sends a signal to the controller, and the controller controls the heating element 15 to heat the inner container 112, so that the water temperature is raised to the predetermined temperature, and the heat preservation of the rice is realized.

Preferably, the outer side wall of the housing 111 is provided with a handle 18. The handle 18 is convenient for the user to move and carry the rice cooker 1, and is convenient to use. In this embodiment, the number of the handles 18 is two, and the two handles 18 are disposed opposite to the outer side wall of the housing 111, and of course, the number of the handles 18 can be increased or decreased adaptively according to the requirement, and the above description is only an embodiment of the present invention, which should not be limited to this.

When the upper water supply type rice cooker which is boiled before steaming is adopted for cooking, the method specifically comprises the following steps:

step 1: putting the cleaned rice into a steamer 12;

step 2: placing the food steamer 12 into the inner container 112 of the pot body 11, wherein the convex part 123 of the food steamer 12 is overlapped on the boss 1121;

and step 3: water flush with the rice in the steamer 12 is injected into the inner container 112;

and 4, step 4: the heating element 15 at the bottom of the inner container 112 is electrified to heat and boil the water;

and 5: bubbles are generated in the boiling process, and the bubbles drive water to flow along the gap between the inner side wall of the inner container 112 of the pot body 11 and the outer side wall of the steamer 12;

step 6: the flowing water enters the steamer 12 through the upper water holes 121 on the side wall of the steamer 12, so that the rice on the upper layer in the steamer 12 fully absorbs the water, and the redundant water is discharged back into the inner container 112 through the lower water holes 122 on the side wall of the steamer 12;

and 7: heating continuously after the water feeding is finished, and steaming all the rice grains.

Preferably, the time for boiling water is set to 25 minutes.

Preferably, the taste of the rice favored by southern people can be achieved when the watering time is 6 minutes, and the taste of the rice favored by northern people can be achieved when the watering time is 7-8 minutes.

Preferably, the steaming time after the completion of the watering is 15 minutes.

Preferably, water enters the steamer 12 through the water inlet holes 121 during the water feeding process, rice grains in the steamer 12 fully absorb water, unabsorbed water flows back into the inner container 112 through the water outlet holes 122, and the circulation is performed, so that starch in the rice grains returns to the inner container 112 along with water flow, and the blood sugar reducing effect is achieved.

Preferably, after the rice is steamed, the height of the residual water in the inner container 112 is greater than 1 cm and less than 5 cm, and may be 2 cm, 3 cm or 4 cm, in this embodiment, the height of the residual water level is 3 cm, and the heat preservation of the rice is realized by the water at the residual water level of 3 cm.

To sum up, in the utility model discloses in one or more embodiments, the utility model discloses an on water supply formula cook earlier rice cooker that evaporates after through cooking rice earlier, make all grains of rice fully absorb water to make cooked rice not have white core or not ripe phenomenon, moreover, adopt the food steamer to avoid rice can glue the condition appearance that the pot formed the rice crust.

The above is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made by the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An upper water supply type rice cooker which is boiled and then steamed is characterized by comprising: a pot body and a food steamer; the pot body comprises a shell and an inner container; the inner container is arranged in the shell; the food steamer is arranged in the inner container; a gap is formed between the inner side wall of the inner container and the outer side wall of the steamer; the food steamer is provided with an upper water hole and a lower water hole; the upper water hole and the lower water hole penetrate through the side wall of the steamer.

2. The upper-feed rice cooking pot as claimed in claim 1, wherein a cavity is formed between the inner pot and the outer pot, and a heat insulating member is provided in the cavity.

3. The upper water supply type rice cooker capable of cooking before steaming as claimed in claim 2, wherein a heating member is arranged at the bottom of the inner container, and the heating member is located in the cavity.

4. The upper water supply type rice cooker capable of cooking before steaming as claimed in claim 1, wherein the side wall of the inner container is provided with an anti-overflow detecting member.

5. The upper water supply type rice cooker capable of cooking before steaming as claimed in claim 1, wherein the inner side wall of the inner container is provided with a boss, and the steamer is provided with a convex part; the convex part is arranged on the boss.

6. The top-feed rice cooking pot as claimed in claim 5, wherein the protrusion is provided with a handle.

7. The upper water supply type rice cooker capable of cooking before steaming as claimed in claim 1, wherein a temperature sensor is provided at the bottom of the inner container.

8. The upper-feed rice cooking boiler according to claim 1, wherein a handle is provided on an outer sidewall of the outer shell.

9. The upper feed type rice cooking pot which is boiled and then steamed as claimed in claim 1, further comprising a pot cover; the pot cover is hinged with the shell.