CN211673701U - Electric rice cooker - Google Patents

Electric rice cooker Download PDF

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Publication number
CN211673701U
CN211673701U CN201921975700.7U CN201921975700U CN211673701U CN 211673701 U CN211673701 U CN 211673701U CN 201921975700 U CN201921975700 U CN 201921975700U CN 211673701 U CN211673701 U CN 211673701U
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CN
China
Prior art keywords
draining
water
courage
deep pot
container
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201921975700.7U
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Chinese (zh)
Inventor
童中银
梁桂兴
田君杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongshan Yalesi Electrical Appliance Manufacturing Co ltd
Original Assignee
Zhongshan Yalesi Electrical Appliance Manufacturing Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhongshan Yalesi Electrical Appliance Manufacturing Co ltd filed Critical Zhongshan Yalesi Electrical Appliance Manufacturing Co ltd
Priority to CN201921975700.7U priority Critical patent/CN211673701U/en
Application granted granted Critical
Publication of CN211673701U publication Critical patent/CN211673701U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an electric rice cooker, including a kind of deep pot body, a kind of deep pot lid, inner bag, waterlogging caused by excessive rainfall courage, heating device and controller, a kind of deep pot lid is opened or the lid closes a kind of deep pot body, it is internal that a kind of deep pot is arranged in to the inner bag, in the waterlogging caused by excessive rainfall courage was arranged in, the bottom of waterlogging caused by excessive rainfall courage and a kind of deep pot body between be equipped with the space, controller control heating device work, the intermediate position of the bottom of waterlogging caused by excessive rainfall courage is equipped with the bellied water conservancy diversion post that makes progress, the centre of water conservancy diversion post is the direction passageway of under shed, direction passageway's lateral wall and/or top are equipped with. The utility model discloses an electric rice cooker can reduce the sugar of culinary art rice.

Description

Electric rice cooker
Technical Field
The utility model relates to a household electrical appliances field especially relates to a low sugar culinary art formula electricity rice cooker.
Background
In general, the electric cookers on the market cook food to be cooked and water for cooking in an inner container at the same time. However, the rice cooker soaks the food in water during the whole cooking process, and can not remove and separate the foreign flavor contained in some food during the cooking process. For example, buckwheat rice receives increasing attention because of its rich nutrition and contains rutin and other ingredients having certain efficacy in preventing and treating hyperglycemia, hyperlipidemia and hypertension, but its epidermis rich in effective ingredients has more bitter components, so it has a poor taste when directly cooked. People soak buckwheat before cooking, and although the bitter taste can be effectively reduced, the method is more time-consuming and inconvenient to use.
In order to solve the problems, the prior art has provided a novel electric cooker which comprises a food steamer except for an inner container, wherein rice to be cooked is placed in the food steamer, water is discharged from the inner container, and water flow is carried out through holes in the bottom and the side wall of the food steamer, but the water flow is not smooth, and the water flow is not uniform enough.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide an electric rice cooker, which improves the uniformity during cooking.
The technical problem to be solved by the utility model is to provide an electric cooker which can reduce sugar in rice.
The utility model aims to solve the technical problem still in, provide an electric rice cooker, including a kind of deep pot body, a kind of deep pot lid, inner bag, waterlogging caused by excessive rainfall courage, heating device and controller, a kind of deep pot lid is opened or the lid closes a kind of deep pot body, it is internal that the a kind of deep pot is arranged in to the inner bag, in the waterlogging caused by excessive rainfall courage is arranged in the inner bag, be equipped with the space between the bottom of waterlogging caused by excessive rainfall courage and a kind of deep pot body, controller control heating device work, the intermediate position of the bottom of waterlogging caused by excessive rainfall courage is equipped with the bellied water conservancy diversion post that makes progress, the centre of water conservancy diversion post is the direction passageway of under shed, direction passageway's lateral wall and/or.
As an improvement of the above scheme, when the side wall of the guide channel is provided with a water outlet, the water outlet of the side wall of the guide channel is a plurality of central through holes arranged along the circumferential direction of the guide channel.
As an improvement of the scheme, the middle of the flow guide column is provided with a guide channel with an upper opening and a lower opening, and the upper opening of the guide channel is a water flow outlet at the top of the guide channel.
As an improvement of the scheme, an annular water retaining part is arranged between the outer side wall of the draining liner and the inner side wall of the liner.
As an improvement of the scheme, the annular water retaining part is arranged on the outer side wall of the draining liner;
the annular water retaining part is detachably mounted on the draining liner, or the annular water retaining part and the draining liner are of an integrally formed structure.
As an improvement of the scheme, a circulation gap is arranged between the outer side wall of the draining liner and the inner liner, and a plurality of side wall circulation holes are formed in the side wall of the draining liner.
As an improvement of the scheme, the bottom circulation holes are distributed in the area where the bottom of the draining container is connected with the side wall, and/or the area where the bottom of the draining container is connected with the guide post, and/or the annular area between the bottom edge of the draining container and the bottom edge of the guide post.
As an improvement of the scheme, the heating device also comprises a liquid level detection device for detecting the water level of the inner container, and the controller controls the heating device to work according to the liquid level detection device;
or the electric cooker also comprises a weighing device for measuring the whole weight of the electric cooker, and the controller controls the heating device to work according to the weighing structure of the weighing device.
As an improvement of the scheme, a step surface is arranged at the opening of the inner container, an outward flanging is arranged at the opening of the draining container, and the outward flanging of the draining container is placed on the step surface when the electric cooker works.
Implement the utility model discloses an embodiment has following beneficial effect:
before cooking, cooking water is put in the inner container, rice is put in the draining container, and at the initial stage of cooking, the water contained in the inner container soaks at least part of the rice in the draining container, namely the water level of the water contained in the inner container is higher than the bottom of the draining container. In the cooking process, the controller controls the heating device to work, when water contained in the inner container is boiled, the boiling water can upwards flow into the draining container along the guide channel, and the water in the draining container can downwards flow away from the bottom circulation hole at the bottom of the draining container, so that water circulation between the inner container and the draining container is formed. The bottom flow holes are mainly used for discharging water in the draining liner, but it is not excluded that a small amount of water flows into the draining liner through the bottom flow holes. When the water amount in the inner container is reduced to a certain amount or heated for a set time, the heating device reduces the power to continue heating until the rice is cooked. In the later stage of cooking, the heating device is heated at low power, so that the effect of steaming the quickly cooked rice is achieved. The utility model discloses the water of circulation has certain washing effect to the rice in the waterlogging caused by excessive rainfall courage and inner bag, can wash the top layer material of surface influence taste, improves the taste of rice. In addition, the water can also take away part of sugar in the rice in the circulating process, so that the sugar content of the rice is reduced, and the effect of low-sugar rice cooking is achieved.
For prior art bottom or lateral wall intake through the waterlogging caused by excessive rainfall courage, the utility model discloses an electric rice cooker introduces the waterlogging caused by excessive rainfall courage with the water of boiling through the water conservancy diversion passageway that sets up in the middle of the waterlogging caused by excessive rainfall courage. Because most of the boiling water is in the middle of the inner container, the boiling water can be introduced into the draining container more conveniently, and the washing frequency is increased. In addition, the water entering the draining liner from the middle guide channel is sprayed to the periphery from the middle, and the water sprayed from the guide channel can cover a wider area, so that the rice can be cooked more uniformly.
Drawings
FIG. 1 is a schematic view showing the flow direction of boiling water when the draining liner of the electric rice cooker of the present invention is provided with side wall through holes;
FIG. 2 is a schematic view showing the flow direction of boiling water when the draining liner of the electric rice cooker of the present invention is provided with an annular water retaining portion.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.
Referring to the attached drawings 1 and 2, the utility model discloses an electric rice cooker, including a kind of deep pot body 1, a kind of deep pot lid 2, inner bag 3, waterlogging caused by excessive rainfall courage 4, heating device 5 and controller 6, a kind of deep pot lid 2 is opened or the lid closes a kind of deep pot body 1, a kind of deep pot body 1 is arranged in to inner bag 3, in inner bag 3 is arranged in to waterlogging caused by excessive rainfall courage 4, is equipped with the space between the bottom of waterlogging caused by excessive rainfall courage 4 and a kind of deep pot body 1, controller 6 controls heating device 5 work. The middle position of the bottom of the draining liner 4 is provided with a guide post 41 protruding upwards, the middle of the guide post 41 is a guide channel 42 with a lower opening, the side wall and/or the top of the guide channel 42 is provided with a water outlet, and the bottom of the draining liner 4 is provided with a plurality of bottom circulation holes through which rice grains can not pass. Wherein the heating device 5 is used for heating the inner container 3.
Before cooking, cooking water is put in the inner container 3, rice is put in the draining container 4, and at the initial stage of cooking, the water contained in the inner container 3 soaks at least part of the rice in the draining container 4, namely the water level of the water contained in the inner container 3 is higher than the bottom of the draining container 4. During cooking, the controller 6 controls the heating device 5 to work, when water contained in the inner container 3 is boiled, boiling water can upwards flow into the draining container 4 along the guide channel 42, particularly flows into the draining container 4 through the water flow outlet, water in the draining container 4 can downwards flow through the bottom circulation hole at the bottom of the draining container 4, and then water circulation between the inner container 3 and the draining container 4 is formed. The bottom flow holes are mainly used to discharge water in the drain tank 4, but it is not excluded that a small amount of water may flow into the drain tank 4 through the bottom flow holes. When the water amount in the inner container 3 is reduced to a certain amount or heated for a set time, the heating device 5 reduces the power to continue heating until the rice is cooked. In the later stage of cooking, the heating device 5 is heated at low power, so that the effect of steaming the fast-cooked rice is achieved.
It should be noted that, during the process of cooking rice with electric rice, the rice grains absorb a certain amount of water, and when the water is boiled, part of the water is changed into steam to be discharged, and the absorbed water and the discharged steam reduce the water amount in the inner container 3. When the water is initially boiled, the water level is higher than the bottom of the draining liner 4, and at the moment, the boiling water can circularly flow along the guide channel 42, the interior of the draining liner 4, the bottom circulation hole of the draining liner 4, the inner liner 3 and the guide channel 42; when the water level is lowered to be lower than the draining bladder 4, the boiling water circulates along the guide passage 42, the inside of the draining bladder 4, the bottom circulation hole of the draining bladder 4, the inside of the inner bladder 3 and the guide passage 42, and the water circulation is stopped until the water amount is reduced to a certain amount or the power is reduced to a small amount for boiling.
The utility model discloses the water of circulation has certain washing effect to the rice in waterlogging caused by excessive rainfall courage 4 and inner bag 3, can wash the top layer material of surface influence taste, improves the taste of rice. In addition, the water can also take away part of sugar in the rice in the circulating process, so that the sugar content of the rice is reduced, and the effect of low-sugar rice cooking is achieved.
The controller 6 of the present invention can realize the heating control of the heating device 5 by the following two ways.
In the first mode, the detection is performed by the water level in the inner tank 3. Specifically, the utility model discloses an electric rice cooker is still including the liquid level detection device who is used for detecting the water level of inner bag 3, controller 6 is according to the work of liquid level detection device control heating device 5. For example, the controller 6 controls the heating device 5 to perform high-power heating in the early stage of cooking, when the liquid level is lowered to a certain height below the draining bladder 4, the controller 6 controls the heating device 5 to perform low-power operation, and during the process of lowering the liquid level, the controller 6 can control the power of the heating device 5 to perform ascending, descending or curve setting trend operation, specifically selected according to the cooking requirement and the type of cooking.
The second way is carried out by measuring the whole weight of the electric cooker. Specifically, the electric cooker also comprises a weighing device for measuring the whole weight of the electric cooker, and the controller 6 controls the heating device 5 to work according to the weighing structure of the weighing device. Since the water to be added is generally determined according to the amount of rice, when the entire weight of the rice cooker is sensed, the controller 6 selects a predetermined cooking program to control the operation of the heating means 5.
It should be noted that, for the bottom or the lateral wall of the draining bladder 4 of the prior art to intake water, the utility model discloses an electric rice cooker introduces the water of boiling into the draining bladder 4 through the diversion channel that sets up in the middle of the draining bladder 4. The boiling water is mostly in the middle of the inner container 3, so the boiling water is more favorably led into the draining container 4, and the washing frequency is improved. In addition, the water entering the draining liner 4 from the middle diversion channel is sprayed to the periphery from the middle, and the water sprayed from the diversion channel can cover a wider area, so that the cooked rice can be cooked more uniformly.
Specifically, the utility model discloses a flow guiding post 41 can be through setting up the rivers export at the lateral wall and/or the top of direction passageway 42 so that water gets into in waterlogging caused by excessive rainfall courage 4, and wherein, the rivers export following three kinds of embodiments have.
In embodiment 1, the guide passage 42 is provided with water outlets on both the side wall and the top.
In embodiment 2, only the side wall of the guide passage 42 is provided with a water outlet.
In embodiment 3, only the top of the guide passage 42 is provided with a water outlet.
As a preferable scheme of the water outlet on the side wall, when the side wall of the guide channel 42 is provided with the water outlet, the water outlet on the side wall of the guide channel 42 is a plurality of central through holes arranged along the circumferential direction of the guide channel. The central circulation hole on the side wall of the guide channel 42 is not only favorable for the circulation of boiling water, but also can realize the circulation of boiling water in the boiling transition time, and in the initial boiling stage, because the boiling water can not reach the top of the guide column 41, the boiling water circulation can be realized through the central circulation hole, and similarly, before the water stops boiling, the water can also be transited through the central circulation hole.
As a preferable scheme of the top water outlet, a guide channel 42 with an upper opening and a lower opening is arranged in the middle of the guide column 41, and the upper opening of the guide channel 42 is the top water outlet of the guide channel 42. The opening directly at the top of the guide channel 42 facilitates the flow of water at high flow rates.
Furthermore, the diameter of the guide channel 42 preferably decreases from the bottom of the draining bladder 4 upwards. The larger inlet facilitates the suction of ambient water flow and facilitates the flow of ambient water into the guide channel 42. The smaller outlet increases the speed at which boiling water is flushed out of the guide channel 42, improving the smoothness of the boiling water cycle. The guide passage 42 of the present invention may be formed in a cylindrical shape with a constant diameter or in other shapes.
The bottom flow holes are described in detail below.
The bottom flow holes can be one of the following three modes or any combination of the three modes.
The first mode is as follows: the bottom through holes are distributed in the area where the bottom of the draining liner 4 is connected with the side wall. Generally, the bottom and the side wall of the draining liner 4 are generally in arc transition, and the bottom circulation holes are distributed at the position to facilitate the discharge of water flow at the edge part and facilitate the discharge of water flowing down from the inner wall of the draining liner 4.
The second mode is as follows: the bottom through holes are distributed in the area where the bottom of the draining liner 4 is connected with the diversion column 41. The connection part of the bottom of the water dropping liner 4 and the guide column 41 is also generally in arc transition, and bottom circulation holes are distributed at the connection part to facilitate the drainage of water flow at the edge part and the drainage of water flowing down from the side wall of the guide column.
The third mode is as follows: the bottom flow holes are distributed in the annular area between the bottom edge of the draining bladder 4 and the bottom edge of the flow guiding column 41. It is in this annular region that the rice is placed and from which the majority of the water in the flow-conducting channel also flows in.
The electric cooker of the utility model preferably adopts the combination of the three modes. The bottom circulation holes in the three modes are preferably uniformly distributed along the circumferential direction of the inner container 3, and can also be arranged according to a set shape or rule.
In order to facilitate the installation of the waterlogging caused by excessive rainfall courage 4, the utility model discloses the opening part of inner bag 3 is equipped with the ladder face, the opening of waterlogging caused by excessive rainfall courage 4 is equipped with the flanging, and electric rice cooker during operation, the flanging of waterlogging caused by excessive rainfall courage 4 is shelved on the ladder face. Stability can be improved through the cooperation between flanging and the ladder face.
It should be noted that the electric rice cooker of the present invention can be added with a boiling water circulation channel between the draining liner 4 and the inner liner 3. Specifically, a circulation gap is arranged between the outer side wall of the draining liner 4 and the inner liner 3, and a plurality of side wall circulation holes are formed in the side wall of the draining liner 4. The side wall circulation holes are used for communicating the inner container 3 and the draining container 4, and are mainly used for enabling water in the inner container 3 to flow into the draining container 4, namely the water entering the draining container 4 can come from the guide channel 42 and the side wall circulation holes, and at the moment, the water washing quantity is larger. A small amount of water in the draining liner 4 will flow out of the sidewall through holes into the liner 3. The boiling water movement direction of figure 1 is a schematic view of the side wall flow holes in this manner.
As another scheme of lateral wall through-hole, the utility model discloses an electric rice cooker stops rivers in the region between 4 bottoms of waterlogging caused by excessive rainfall courage and inner bag 3 bottoms as far as possible, can prevent that water from upwards spouting along the clearance between waterlogging caused by excessive rainfall courage 4 and the inner bag 3, reduces clear work, and can make boiling water more concentrated, more does benefit to boiling water and spout in the waterlogging caused by excessive rainfall courage 4 along guide way 42. Specifically, an annular water retaining portion 43 is disposed between the outer side wall of the draining liner 4 and the inner side wall of the liner 3, wherein the annular water retaining portion 43 is preferably disposed on the outer side wall of the draining liner 4. The annular water retaining part 43 is detachably mounted on the draining liner 4, or the annular water retaining part 43 and the draining liner 4 are of an integrally formed structure. This scheme blocks the below at annular water retaining portion 43 through annular water retaining portion 43 with the water in the inner bag 3, prevents that water from flowing away along the clearance of waterlogging caused by excessive rainfall courage 4 and inner bag 3, and the water boils the back, more does benefit to the flow of king guiding channel 42 direction. The moving direction of boiling water in the attached figure 2 is a schematic diagram of the structure of the annular water retaining part adopting the mode.
The utility model discloses a bottom opening, lateral wall opening and central opening do not mark in the drawing, the position of bottom opening, lateral wall opening and central opening corresponds the face at rivers arrow point place in figure 1 and figure 2, it is specific, the bottom opening is established in the bottom region that indicates the waterlogging caused by excessive rainfall courage in figure 1 and figure 2, the lateral wall opening is established on the lateral wall of the waterlogging caused by excessive rainfall courage in figure 1, the central opening is established on the lateral wall of the water conservancy diversion post in figure 1 and figure 2. Furthermore, the utility model discloses a kind of deep pot body and a kind of deep pot lid can adopt the electric rice cooker's of prior art a kind of deep pot body and a kind of deep pot lid structure, also can adopt other structures that can be suitable for inner bag and waterlogging caused by excessive rainfall courage installation.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.

Claims (9)

1. The utility model provides an electric cooker, includes a kind of deep pot body, a kind of deep pot lid, inner bag, waterlogging caused by excessive rainfall courage, heating device and controller, a kind of deep pot lid is opened or the lid closes a kind of deep pot body, it is internal that a kind of deep pot is arranged in to the inner bag, in the waterlogging caused by excessive rainfall courage is arranged in, be equipped with the space between the bottom of waterlogging caused by excessive rainfall courage and a kind of deep pot body, the work of controller control heating device, its characterized in that, the intermediate position of the bottom of waterlogging caused by excessive rainfall courage is equipped with the bellied water conservancy diversion post that makes progress, the centre of water conservancy diversion post is the guide way of under shed, guide way's lateral wall.
2. The rice cooker as claimed in claim 1, wherein when the side wall of the guide passage is provided with a water outlet, the water outlet of the side wall of the guide passage is a plurality of central flow holes arranged along the circumferential direction of the guide passage.
3. The rice cooker as claimed in claim 1 or 2, wherein the middle of the guide pillar is a guide channel with an upper opening and a lower opening, and the upper opening of the guide channel is a water outlet at the top of the guide channel.
4. The electric cooker as claimed in claim 1, wherein an annular water-retaining portion is provided between the outer sidewall of the draining bladder and the inner sidewall of the inner bladder.
5. The rice cooker as claimed in claim 4, wherein the annular water retaining part is disposed on an outer side wall of the draining bladder;
the annular water retaining part is detachably mounted on the draining liner, or the annular water retaining part and the draining liner are of an integrally formed structure.
6. The rice cooker as claimed in claim 1, wherein a flow gap is provided between the outer sidewall of the draining bladder and the inner bladder, and a plurality of sidewall flow holes are provided on the sidewall of the draining bladder.
7. The rice cooker as claimed in any one of claims 1, 2, 4 to 6, wherein the bottom flow holes are distributed in the area where the bottom of the draining container is connected with the side wall, and/or the area where the bottom of the draining container is connected with the guide post, and/or the annular area between the bottom edge of the draining container and the bottom edge of the guide post.
8. The electric cooker as claimed in any one of claims 1, 2, 4 to 6, further comprising a liquid level detection device for detecting the water level of the inner container, wherein the controller controls the heating device to operate according to the liquid level detection device;
or the electric cooker also comprises a weighing device for measuring the whole weight of the electric cooker, and the controller controls the heating device to work according to the weighing structure of the weighing device.
9. The electric cooker as claimed in any one of claims 1, 2, 4 to 6, wherein a step surface is provided at the opening of the inner container, an outward flange is provided at the opening of the draining container, and the outward flange of the draining container is placed on the step surface when the electric cooker is in operation.
CN201921975700.7U 2019-11-15 2019-11-15 Electric rice cooker Expired - Fee Related CN211673701U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921975700.7U CN211673701U (en) 2019-11-15 2019-11-15 Electric rice cooker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921975700.7U CN211673701U (en) 2019-11-15 2019-11-15 Electric rice cooker

Publications (1)

Publication Number Publication Date
CN211673701U true CN211673701U (en) 2020-10-16

Family

ID=72787098

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921975700.7U Expired - Fee Related CN211673701U (en) 2019-11-15 2019-11-15 Electric rice cooker

Country Status (1)

Country Link
CN (1) CN211673701U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20201016

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CF01 Termination of patent right due to non-payment of annual fee