CN214341717U - Low-sugar rice cooking pot and steam rice cooker - Google Patents

Abstract

The utility model discloses a low sugar rice cooking pot utensil and steam rice cooker belongs to food processing technology field, and aim at overcomes the defect that the grain of rice in the current steam rice cooker culinary art chamber gets into rice hot water collector easily. The cooking pot comprises a pot body and a pot cover, wherein the pot body and the pot cover are used for limiting a cooking cavity, a steam inlet is formed in the pot cover, the pot further comprises a steam guide pipe and a rice water collector, the steam guide pipe and the rice water collector are contained in the cooking cavity, the rice water collector comprises a rice water collecting cavity and a rice water collecting channel, and a rice water filtering port is formed in the position, below the rice water collector, of the rice water collecting channel. Rice water can be followed rice grain filter opening and get into rice water collection passageway, then along rice water collection passageway entering rice water collector, the rice grain filter opening can filter the rice grain of mixing in rice water, can collect the passageway with the rice grain separation outside rice water, avoids the rice grain to get into rice water collection passageway along with rice water, avoids the rice grain to be collected and causes the rice grain extravagant in the rice water collector.

Description

Low-sugar rice cooking pot and steam rice cooker

Technical Field

The utility model belongs to the technical field of food processing, a low sugar meal culinary art pan and steam rice cooker is related to.

Background

The pot for cooking the blood sugar-reducing rice comprises a pot body, a pot cover and a rice soup collector, wherein a steam guide pipe is arranged on the pot cover, the steam guide pipe guides steam to enter a rice-water mixture in a cooking cavity, the rice soup collector comprises a rice soup collection cavity and a rice soup collection channel, the rice soup collection channel is provided with a rice grain filtering port extending into the rice-water mixture, the steam enters the rice-water mixture through the steam guide pipe and then heats the rice-water mixture, the rice-water mixture rolls to form rice soup, the rice soup enters the rice soup collection channel from the rice grain filtering port and climbs along the inner wall of the rice soup collection channel to enter the rice soup collection cavity, and therefore sugar in the rice is reduced, and low-sugar rice is prepared. When the rice water rolls, the rice grains roll along with the rice water to a certain extent, the rice grains easily enter the rice water collecting cavity along with the rice water through the rice water collecting channel, and rice grains are wasted.

Disclosure of Invention

The utility model discloses problem to prior art existence provides a low sugar rice cooking pot utensil and steam rice cooker, and aim at overcomes the defect that the grain of rice in the current steam rice cooker culinary art chamber got into rice hot water collector easily.

The utility model discloses a realize like this:

a low-sugar rice cooking pot comprises a pot body and a pot cover, wherein the pot body and the pot cover are used for limiting a cooking cavity, a steam inlet is formed in the pot cover, the pot further comprises a steam guide pipe and a rice soup collector, the steam guide pipe and the rice soup collector are contained in the cooking cavity, the rice soup collector comprises a rice soup collecting cavity and a rice soup collecting channel, and a rice soup filtering opening is formed in the position, below the rice soup collector, of the rice soup collecting channel. Rice water can be followed rice grain filter opening and get into rice water collection passageway, then along rice water collection passageway entering rice water collector, the rice grain filter opening can filter the rice grain of mixing in rice water, can collect the passageway with the rice grain separation outside rice water, avoids the rice grain to get into rice water collection passageway along with rice water, avoids the rice grain to be collected and causes the rice grain extravagant in the rice water collector.

Preferably, the rice grain filtering openings are positioned on the side wall of the rice water collecting channel. For the diapire of rice water collection passageway, rice water collection passageway has great side wall area, can set up the great rice grain filter orifice of total area on the lateral wall of rice water collection passageway like this, improves rice water collection efficiency.

Preferably, the rice grain filtering port is positioned on the bottom wall of the rice water collecting channel. Because the diapire position of rice water collection passageway is lower, can stretch into the rice water mixture fully usually, guarantee that rice water collection passageway has during the rice grain filters the mouth and stretches into the rice water mixture, even the culinary art rice volume is less, rice water mixture liquid level is lower, also can let rice water collect chamber and rice water mixture direct intercommunication, and the rice water of being convenient for can get into the rice water and collect in the chamber.

Preferably, the steam conduit axially penetrates through the rice water collecting channel, and a gap is formed between the steam conduit and the bottom wall of the rice water collecting channel to form the rice grain filtering port. Therefore, the gap between the bottom wall of the rice water collecting channel and the steam conduit can be fully utilized, and even if no special hole position is formed in the bottom wall of the rice water collecting channel to serve as a rice grain filtering port, the bottom of the rice water collecting channel is provided with the rice grain filtering port.

Preferably, the rice grain filtering opening comprises a plurality of filtering holes, and the filtering holes are round holes, strip-shaped holes and/or spiral holes. Because the grain of rice filters the mouth and need filter the grain of rice, single hole site is less, more sets up the filtration pore and can guarantee rice water collection efficiency, and the shape of filtering the pore as long as can the separation grain of rice pass through can.

Preferably, the rice filtering openings are partially or completely positioned below the liquid level of the rice-water mixture. The utility model discloses an under the boiling mode that rolls, the violent boiling can not appear in rice water liquid level, and rice water filter opening part or whole are located rice water mixture liquid level below, and rice water collection passageway collects chamber and rice water mixture direct intercommunication with rice water, has compensatied the not enough of rice water surface boiling intensity under the boiling mode that rolls, makes rice water filter opening entering rice water collection passageway from the rice water under the promotion of the liquid stream that rolls.

Preferably, the bottom of the rice water collector is provided with a mounting opening, and the rice water collecting channel is detachably mounted at the mounting opening. Thus being convenient for processing the rice water collector and cleaning the rice water collector.

Preferably, the edge of installing port has the bellied flange that makes progress, set up the supporting part on the outer wall of rice water collection passageway, the supporting part supports on the flange, the outer wall of rice water collection passageway sets up the fastening muscle, the fastening muscle supports on the inner wall of flange. The flange can strengthen the intensity at installing port edge, increases the length of installing port inner wall, increases the cooperation length of rice water collection passageway and installing port, improves complex stability, and the fastening muscle can collect the passageway fastening with rice water at the installing port, reduces the friction between the lateral wall of rice water collection passageway and installing port simultaneously, reduces the dismouting degree of difficulty.

Preferably, the rice water collector is provided with one or more rice water collecting channels, and the rice water collecting channels are arranged in a staggered manner with the steam guide pipe. Thus, the rice water collecting channel extends downwards for a long time and can not block the steam outlet of the steam conduit.

The steam rice cooker comprises a machine body and the pot, wherein the pot can be placed on the machine body in a pick-and-place mode, and the machine body is provided with a steam generator for supplying steam to the pot. The steam generator generates steam, the rice-water mixture is introduced through the steam guide pipe, and the rice-water mixture is heated and cooked.

The utility model provides a pair of low sugar rice cooking pot and steam rice cooker, the grain of rice filter element can filter the grain of rice of mixing in rice hot water, can collect the passageway with the grain of rice separation outside rice hot water, avoids the grain of rice to get into rice hot water collection passageway along with rice hot water, avoids the grain of rice to cause the grain of rice extravagant in being collected rice hot water collector.

Drawings

FIG. 1 is a schematic sectional view of a steam rice cooker;

FIG. 2 is a schematic sectional view of the rice water collector and the pot body;

FIG. 3 is a schematic structural view of a rice water collecting channel;

FIG. 4 is a schematic view showing the structure of the gap between the steam conduit and the bottom wall of the rice water collecting channel as a rice grain filtering port.

Reference is made to the accompanying drawings in which: 10. a body; 20. a pot; 100. a pan body; 110. a cooking cavity; 200. a pot cover; 210. a steam input port; 220. a steam conduit; 300. a rice water collector; 310. a rice water collecting cavity; 320. a rice water collecting channel; 321. filtering rice grains through a filter opening; 322. a support portion; 323. fastening ribs; 324. a gap; 330. a container bottom wall; 331. a flange; 340. a container sidewall.

Detailed Description

The following detailed description is made of specific embodiments of the present invention with reference to the accompanying drawings, so as to make the technical solution of the present invention easier to understand and master. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The present embodiment provides a steam rice cooker, as shown in fig. 1, comprising a machine body 10 and a pot 20, wherein the pot 20 is placed on the machine body 10 in a removable manner. The pot 20 includes a pot body 100 and a pot cover 200 defining a cooking cavity 110, the pot cover 200 is provided with a steam input port 210, the pot 20 further includes a steam guide pipe 220 and a rice water collector 300 accommodated in the cooking cavity 110, the steam guide pipe 220 is butted on the steam input port 210, a steam outlet is provided on a lower pipe wall of the steam guide pipe 220, and the body 10 has a water tank and a steam generator supplying steam to the pot 20. The rice-water mixture is placed in the cooking cavity 110, the steam outlet of the steam conduit 220 is placed in the rice-water mixture, water in the water tank flows into the steam generator through the water pump, the steam generator is powered on to heat water flow, so that the water flow forms heating steam, the heating steam enters the rice-water mixture through the steam inlet 210 and the steam conduit 220 in sequence, and the rice-water mixture is heated so as to cook the rice-water mixture. The heating steam entering the rice-water mixture firstly pushes the rice-water mixture nearby to move in the direction far away from the steam conduit 220, then upwards diffuses and returns to the vicinity of the steam conduit 220 again to form a rolling liquid flow, rolling boiling is realized in the rice-water mixture, the rice-water mixture can be heated in a continuous full-power state in the boiling mode, the rice water is kept boiling continuously without overflowing, the cooking time can be shortened, and the cooking quality can be improved.

As shown in fig. 2 to 3, the rice water collector 300 includes a rice water collecting chamber 310 and a rice water collecting passage 320, and the rice water collecting passage 320 has a rice grain filtering hole 321 formed at a portion extending below the rice water collector 300. Rice soup collector 300 includes container bottom wall 330 and container lateral wall 340 by container bottom wall 330 edge upwards extension, thereby inject rice soup and collect chamber 310, rice soup can get into rice soup collection passageway 320 from rice grain filter orifice 321, then along rice soup collection passageway 320 in getting into rice soup collector 300, the width or the diameter of rice grain filter orifice 321 are less than the rice grain size, rice grain filter orifice 321 can filter out the rice grain of mixing in the rice soup, can collect the rice grain separation outside rice soup collection passageway 320, avoid the rice grain to get into rice soup collection passageway 320 along with rice soup, avoid the rice grain to be collected and cause the rice grain to waste in rice soup collector 300.

As shown in fig. 2, the rice grains filtering port 321 is partially or completely located below the surface of the rice-water mixture. According to the rice water collector 300, in order to collect rice water, the rice water is firstly introduced into the rice water collecting passage 320 from the rice grain filtering port 321, and if the rice grain filtering port 321 is located above the surface of the rice water, the rice water foam is in a state of rising and overflowing under the action of thermal expansion depending on the continuous and violent boiling state of the rice water, but in the cooking mode of the embodiment using the steam conduit 220, the rice water mixture is tumbled and boiled inside, and the surface of the rice water does not boil violently, so that the rice water is difficult to collect. Therefore, in this embodiment, the rice grain filtering port 321 extends into the rice-water mixture, so that the rice-water collecting channel 320 directly communicates the rice-water collecting cavity 310 with the rice-water mixture to make up for the deficiency of the boiling strength of the surface of the rice-water in the rolling boiling mode, and the rice-water enters the rice-water collecting channel 320 from the rice grain filtering port 321 under the pushing of the rolling liquid flow; after entering the rice water collecting channel 320, the rice water rises in a foam form, under the pushing of the rolling liquid flow, the rice water continuously flows into the rice water collecting channel 320, the rice water foams in the rice water collecting channel 320 are overlapped layer by layer, and the rice water foams are adhered to the inner wall of the rice water collecting channel 320, so that the rice water foams climb along the rice water collecting channel 320 due to thermal expansion and finally enter the rice water collecting cavity 310 from the rice water outlet, and the rice water separation is realized.

As shown in fig. 3, the rice grains filtering port 321 is located on the sidewall of the rice-soup collecting passage 320. For the diapire of rice water collection passageway 320, rice water collection passageway 320 has great side wall area, and rice grain filter orifice 321 has a plurality of filtration holes, and great side wall area just can set up more filtration holes, and single filtration hole can set up more long and narrow, can set up the great rice grain filter orifice 321 of total area on rice water collection passageway 320's lateral wall like this, improves rice water collection efficiency. Rice water filter port 321 can be arranged at a position on the side wall of rice water collecting channel 320 close to container bottom wall 330, so that when part of rice water rolls to a higher position, rice water can directly enter rice water collecting channel 320 from rice water filter port 321 from a high position, high-position rice water does not need to flow back downwards and then enter rice water collecting channel 320 from rice water filter port 321, and rice water collecting efficiency is improved.

In other alternative embodiments, the rice grain filtering port 321 is located on the bottom wall of the rice-soup collecting channel 320. The amount of rice cooked each time will vary, resulting in a high-low score for the level of rice soup in cooking chamber 110, but pot 20 will typically set a minimum amount of rice to be cooked, which should not be less than the set minimum amount of rice to be cooked for a single cook. In this embodiment, because the bottom wall of the rice water collecting channel 320 is lower, the rice water collecting channel 320 can be extended into the rice water mixture fully, the rice water collecting channel 320 is ensured to have the rice grain filtering port 321 to extend into the rice water mixture, even if the amount of cooked rice is less, the liquid level of the rice water mixture is lower, the rice water collecting cavity 310 can be directly communicated with the rice water mixture, the rice water can enter the rice water collecting cavity 310 conveniently, the lower limit of the amount of cooked rice can be reduced, and the range of the amount of cooked rice can be increased.

In other alternative embodiments, referring to fig. 4, the steam conduit 220 axially extends through the rice water collecting channel 320, and a gap 324 is formed between the steam conduit 220 and the bottom wall of the rice water collecting channel 320 to form the rice grain filtering opening 321. Thus, the gap 324 between the bottom wall of the rice water collecting channel 320 and the steam duct 220 can be fully utilized, and even if no special hole is formed on the bottom wall of the rice water collecting channel 320 to serve as the rice grain filtering port 321, the rice grain filtering port 321 is formed at the bottom of the rice water collecting channel 320. In addition, the rice grains filtering port 321 may be separately provided on one of the side wall, the bottom wall of the rice-water collecting passage 320 or the gap between the steam duct 220 and the bottom wall, or may be selected from a plurality of three arrangements.

As shown in fig. 3, the filtering holes are obliquely arranged strip-shaped holes. In other alternative embodiments, the filtering holes may also be circular holes, polygonal holes, spiral holes, or vertically arranged strip-shaped holes, or a combination of filtering holes of various shapes. Because rice grain filter outlet 321 needs to filter the rice grain, single hole site is less, more sets up the filtration pore and can guarantee rice water collection efficiency, and the shape of filtering the pore as long as can the separation rice grain pass through can.

As shown in fig. 2 to 3, the rice water collector 300 has a mounting port at the bottom thereof, and the rice water collecting passage 320 is detachably mounted at the mounting port. This facilitates the processing of the rice water collector 300 and also facilitates the cleaning of the rice water collector 300. Specifically, the edge of the mounting opening is provided with a flange 331 protruding upwards, a support 322 is arranged on the outer wall of the rice water collecting channel 320, the support 322 abuts against the flange 331, a fastening rib 323 is arranged on the outer wall of the rice water collecting channel 320, and the fastening rib 323 abuts against the inner wall of the flange 331. After the container bottom wall 330 is provided with the mounting opening, the strength of the container bottom wall 330 at the mounting opening is reduced, and the flange 331 can reinforce the strength of the edge of the mounting opening, so that the edge of the mounting opening can more stably support the rice water collecting channel 320. If the rim of the mounting port does not have the flange 331, since the contact surface of the rice water collecting channel 320 and the port wall of the mounting port is very small due to the small thickness of the bottom wall 330 of the container, the rice water collecting channel 320 is very easily shaken left and right at the mounting port. The length of the inner wall of the mounting opening can be increased due to the arrangement of the flange 331, the vertical matching length of the rice water collecting channel 320 and the mounting opening is increased, and the matching stability is improved. Fastening muscle 323 can be with rice water collection passageway 320 fastening at the installing port for rice water collection passageway 320 and installing port form the tight fit fixed, and rice water collection passageway 320 is difficult for taking place to rock for container bottom wall 330. If fastening ribs 323 are not arranged, the outer wall of the rice water collecting channel 320 is directly in tight fit with the mounting opening, so that the contact surface between the outer wall of the rice water collecting channel 320 and the inner wall of the mounting opening is larger, the friction between the rice water collecting channel 320 and the inner wall of the mounting opening is larger, and the rice water collecting channel 320 is not easy to disassemble and assemble. The friction between the rice water collecting channel 320 and the side wall of the mounting opening can be reduced due to the arrangement of the fastening ribs 323, and the difficulty in dismounting is reduced. In other alternative embodiments, the rice water collecting passage 320 may be directly formed on the rice water collector 300 in an integrated manner.

In this embodiment, the rice water collector 300 is provided with a rice water collecting channel 320, the rice water collecting channel 320 is arranged corresponding to the steam conduit 220, the axis of the steam conduit 220 penetrates through the rice water collecting channel 320, the rice water collecting channel 320 surrounds the steam conduit 220, the climbing space of the rice water in the rice water collecting channel 320 is limited in the annular region between the inner wall of the rice water collecting channel 320 and the outer wall of the steam conduit 220, the flow area of the rice water collecting channel 320 is reduced, so that the rice water is subjected to a capillary phenomenon in the rice water collecting channel 320, and the rice water collecting channel 320 is beneficial to continuously and stably collecting the rice water; secondly, heating steam is continuously introduced in the cooking process, so that the steam conduit 220 keeps a higher temperature, and certain heat is given to the rice water foam in the rice water climbing process to maintain the foam form of the rice water, and the phenomenon that the rice water foam is broken in the climbing process due to temperature reduction and flows back to the rice is avoided. The lower end of the steam guide pipe 220 is protruded from the bottom wall of the rice-water collecting passage 320, and the steam outlet is lower than the bottom wall of the rice-water collecting passage 320. By such design, no matter the steam outlet on the steam guide pipe 220 is toward the bottom surface of the cooking cavity 110 or toward the side surface of the cooking cavity 110, the rice water collecting channel 320 does not obstruct the diffusion of the heating steam in the rice water mixture to ensure the uniformity of the flow of the heating steam.

In other alternative embodiments, a plurality of rice water collecting channels 320 may be disposed on the rice water collector 300, and the rice water collecting channels 320 may be disposed to be staggered with respect to the steam guide pipe 220. Thus, the rice water collecting passage 320 does not obstruct the heating steam flowing out from the steam outlet, and the lower limit of the amount of cooked rice can be further reduced.

In the description of the present invention, it is to be understood that the terms "central", "lateral", "thickness", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", "radial", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be understood by those skilled in the art that, although the embodiments of the present invention have been described above, the embodiments are only used for understanding the embodiments of the present invention, and are not intended to limit the embodiments of the present invention. It will be apparent to persons skilled in the relevant art that various changes in form and details can be made therein without departing from the spirit and scope of the embodiments of the invention as disclosed in the appended claims.

Claims (10)

1. A low-sugar rice cooking pot comprises a pot body and a pot cover, wherein the pot body and the pot cover define a cooking cavity, a steam inlet is formed in the pot cover, the pot further comprises a steam guide pipe and a rice soup collector, the steam guide pipe and the rice soup collector are contained in the cooking cavity, the low-sugar rice cooking pot is characterized in that the rice soup collector comprises a rice soup collecting cavity and a rice soup collecting channel, and a rice soup filtering port is formed in the position, below the rice soup collector, of the rice soup collecting channel.

2. The low sugar rice cooking pot of claim 1, wherein the rice grain filtering port is formed on a side wall of the rice water collecting passage.

3. The low sugar rice cooking pot of claim 1, wherein the rice grain filtering port is formed on a bottom wall of the rice water collecting passage.

4. The low sugar rice cooking pot of claim 1, wherein the steam conduit extends axially through the rice water collecting channel, and a gap is formed between the steam conduit and a bottom wall of the rice water collecting channel to form the rice grain filtering opening.

5. The low-sugar rice cooking pot as claimed in claim 1, wherein the rice filtering port comprises a plurality of filtering holes, and the filtering holes are round holes, strip-shaped holes and/or spiral-shaped holes.

6. The low sugar rice cooker of claim 1, wherein the rice filtering openings are partially or completely located below the surface of the rice-water mixture.

7. The low sugar rice cooking pot of any one of claims 1 to 6, wherein the rice water collector has a mounting hole at a bottom thereof, and the rice water collecting passage is detachably mounted at the mounting hole.

8. The low sugar rice cooker of claim 7, wherein the edge of the mounting hole has a flange protruding upward, the outer wall of the rice water collecting channel is provided with a supporting portion, the supporting portion abuts against the flange, the outer wall of the rice water collecting channel is provided with a fastening rib, and the fastening rib abuts against the inner wall of the flange.

9. The low sugar rice cooking pot of any one of claims 1 to 6, wherein the rice water collector is provided with one or more rice water collecting channels, and the rice water collecting channels are arranged to be offset from the steam guide pipe.

10. Steam rice cooker, characterized in that it comprises a body and a pot according to one of claims 1 to 9, said pot being removably placed on said body, said body having a steam generator for supplying steam to said pot.

Images