CN216534954U - Stirring rake and machine of cooking - Google Patents

Abstract

The utility model relates to the technical field of household appliances, in particular to a stirring paddle and a cooking machine. The stirring paddle includes: a paddle; the stirring paddle assembly seat is fixedly connected with one end of the paddle; the stirring paddle assembly seat is arranged in the inner pot, and a gap is reserved between the paddle and the inner pot; the stirring paddle assembly seat is suitable for driving the paddle to rotate relative to the inner pot, and the paddle is arranged in the rotating direction along the rotating direction of the paddle, the surface of the paddle in the width direction forms an angle alpha with the tangential direction of the surface of the inner pot at the corresponding position, wherein the angle alpha is more than 0 degree and less than 90 degrees. According to the stirring paddle provided by the utility model, the paddle is designed to be inclined, so that the food materials can roll after being scratched by the paddle, the paddle is prevented from always pushing a certain part of food materials to move around the bottom of the inner pot, the consistency of food material stir-frying and the uniformity of salt seasoning are ensured, the phenomenon that dishes are not uniformly fried is avoided, the phenomenon that the food sticks to the inner pot and the difficulty of cleaning the inner pot due to burning of a user are reduced.

Description

Stirring rake and machine of cooking

Technical Field

The utility model relates to the technical field of household appliances, in particular to a stirring paddle and a cooking machine.

Background

In daily life, more life time is occupied for cooking and cooking, however, with the acceleration of life rhythm of people, more and more young people do not have time to cook and cook themselves, the cooking has higher requirements on the aspects of duration, time, temperature control and the like, and the young people without professional training do not have better cooking technology, so that the cooking machine for helping people to finish cooking gradually enters the visual field of people.

The stirring operation is the core of the cooker, the stirring paddle is an important structure for the stirring operation, and the quality of the design of the stirring paddle directly influences the mixing degree of food, the heating uniformity of a dish body and the quality of dishes. The structural forms of different stirring paddles have great influence on the mouthfeel, and if the stirring paddles are slender, food, salt or seasonings are not obviously or uniformly stir-fried; if the distance between the stirring paddle and the inner pot is larger, the food is not fried, the food close to the inner pot cannot be fried, and the food is heated all the time and burnt; if the distance between the stirring paddle and the inner pot is too small, the problems of large rotation resistance, easy blockage or scratch of the inner pot are easily caused; if the width of the stirring paddle is too small, the stirring resistance is small but the stir-frying effect on food is not obvious in the rotating process of the stirring paddle; if the width of the stirring paddle is too large, the stirring rotating resistance is large, and the stirring effect on food is not obvious; if the angle between the stirring paddle and the side wall of the inner pot is unreasonable, the surface coating of the inner pot can be scratched by the stirring paddle in the rotating process, and the dish frying effect is not ideal finally due to the unreasonable design of the stirring paddle.

SUMMERY OF THE UTILITY MODEL

Therefore, the technical problem to be solved by the utility model is to overcome the defect that the dish frying effect is not ideal due to the unreasonable design of the stirring paddle in the prior art, and provide the stirring paddle capable of effectively ensuring the dish frying effect.

The utility model aims to solve another technical problem and overcome the defect that the stir-frying effect is not ideal due to the unreasonable design of the stirring paddle of the stir-frying machine in the prior art, thereby providing the stir-frying machine capable of effectively ensuring the stir-frying effect.

In order to solve the above technical problem, the present invention provides a stirring paddle, comprising:

a paddle;

the stirring paddle assembly seat is fixedly connected with one end of the paddle; the stirring paddle assembly seat is arranged in the inner pot, and a gap is reserved between the paddle and the inner pot;

the stirring paddle assembly seat is suitable for driving the paddle to rotate relative to the inner pot, and the paddle is arranged in the rotating direction along the rotating direction of the paddle, the surface of the paddle in the width direction forms an angle alpha with the tangential direction of the surface of the inner pot at the corresponding position, wherein the angle alpha is more than 0 degree and less than 90 degrees.

Optionally, the value range of the angle alpha is more than or equal to 40 degrees and less than or equal to 65 degrees.

Optionally, the surface of the paddle close to one side of the inner surface of the inner pan is matched with the shape of the inner surface of the inner pan; the distance between the edge of the paddle close to one side of the inner surface of the inner pot and the inner surface of the inner pot is delta, wherein delta is more than or equal to 2mm and less than or equal to 4 mm.

Optionally, the value range of the width B of the paddle is 0.4R or more and 0.6R or less, wherein R is the radius of the inner pot.

Optionally, the width B of the blade is 0.5R.

Optionally, the blade has a thickness a, wherein a < 5 mm.

Optionally, along the rotation axis direction of the stirring paddle, the value range of the ratio of the height H1 of the paddle to the height H2 of the inner pan is 50% to 70% of H1/H2.

Optionally, in the direction of the rotation axis of the stirring paddle, a ratio of the height H1 of the paddle to the height H2 of the inner pan ranges from H1/H2 to 60%.

Optionally, the stirring paddle is made of metal or plastic.

Optionally, the number of the blades of the stirring paddle is multiple.

The utility model provides a cooker, comprising:

an inner pot;

the stirring paddle is arranged in the inner pot;

the stirring rake is fixed in on the stirring rake fixing base, the stirring rake fixing base is suitable for the drive the stirring rake is relative interior pot rotates.

The technical scheme of the utility model has the following advantages:

1. according to the stirring paddle provided by the utility model, the surface of the paddle along the width direction and the tangential direction of the surface of the inner pot at the corresponding position form an angle alpha along the rotating direction of the paddle, wherein the angle alpha is more than 0 degree and less than 90 degrees, and the paddle is designed into an inclined form, so that when the paddle is used for stir-frying food materials, the food materials can be rolled after being scraped by the paddle, a certain part of the food materials are prevented from being pushed by the paddle to move around the bottom of the inner pot all the time, the consistency of stir-frying the food materials and the uniformity of salt seasoning are ensured, the uneven stir-frying is avoided, the stirring effect is optimal, the food sticking to the inner pot is reduced, and the cleaning difficulty of the inner pot caused by burning of a user is reduced.

2. According to the stirring paddle provided by the utility model, the surface of the paddle, which is close to one side of the inner surface of the inner pot, is matched with the shape of the inner surface of the inner pot, so that food materials distributed in each area of the inner pot can be stirred and fried by the paddle in the same stirring and frying mode, and the stirring and frying consistency is ensured; meanwhile, the distance between the paddle and the inner pot is 2mm-4mm, so that the food can adapt to the sizes of most food materials, the inner pot coating can be better protected, and the food shape can be better kept.

3. According to the stirring paddle provided by the utility model, the width B of the paddle is half of the radius of the inner pot, so that the stirring speed of food is ensured, and the time for making dishes is shortened.

4. According to the cooking machine provided by the utility model, the stirring paddle is arranged, and the parameters of the stirring paddle are reasonably set, so that the food material can be enabled to roll after being scraped by the paddle when the food material is stirred and fried by the paddle, the paddle is prevented from always pushing a certain part of food material to move around the bottom of the inner pot, the stirring and frying consistency of the food material and the uniformity of salt seasoning are ensured, the non-uniform cooking is avoided, the stirring effect is optimal, the food sticking to the inner pot is reduced, and the cleaning difficulty of the inner pot caused by burning of a user is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a first schematic sectional view of the mixing paddle and inner pan of the present invention in an installed state;

FIG. 2 is a top view of the state of the stirring paddle and the inner pan of the present invention;

FIG. 3 is a schematic sectional view of the stirring paddle and the inner pan of the present invention in an installed state;

FIG. 4 is a front view of the paddle of the present invention;

FIG. 5 is a bottom view of the paddle of the present invention;

FIG. 6 is a top view of another mixing paddle of the present invention mounted to an inner pan;

FIG. 7 is a graph of food mixing rate versus time for different paddle widths according to the present invention.

Description of reference numerals:

13-inner pot, 15-stirring paddle, 151-stirring paddle assembly seat, 152-assembly part and 153-blade; 25-stirring paddle fixing seat.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Example one

As shown in fig. 1 to fig. 6, the stirring paddle provided in this embodiment includes:

a paddle 153;

the stirring paddle assembly seat 151 is fixedly connected with one end of the paddle 153; the stirring paddle assembling seat 151 is installed in the inner pot 13, and a gap is reserved between the paddle 153 and the inner pot 13;

the paddle mounting base 151 is adapted to drive the paddle 153 to rotate relative to the inner pan 13, and along the rotation direction of the paddle 153, the surface of the paddle 153 in the width direction and the tangential direction of the surface of the inner pan 13 at the corresponding position form an angle α, wherein α is greater than 0 ° and less than 90 °.

Through set up in the inner pan of cooking machine the stirring rake, utilize stirring rake rotary motion, turn over to fry, stir food, reach even fried dish effect, prevent that food from scorching. The stirring paddle specifically comprises a blade 153 for stir-frying food and a stirring paddle assembly seat 151 for realizing the installation of the blade 153, wherein the stirring paddle assembly seat 151 is suitable for driving the blade 153 to rotate relative to the inner pot 13. Preferably, the paddle mounting seat 151 may be detachably connected to the inner pan 13, thereby increasing the convenience of paddle mounting.

The stirring rake that this embodiment provided, follow paddle 153's direction of rotation, paddle 153's surface with correspond the position 13 surperficial tangential direction on interior pot angulations alpha sets up, wherein, 0 ≦ alpha < 90, through designing into the form of slope paddle 153, thereby when guaranteeing paddle 153 and turning over the stir-fry to eating the material, can make and eat the material and realize rolling after paddle 153 strokes, avoid paddle 153 to promote some all the time and eat the material and encircle interior pot bottom and remove, guarantee to eat the uniformity that the material turned over the stir-fry, the homogeneity of salt condiments, avoid stir-fry inequality, make the stirring effect reach the best, reduce simultaneously food and glue the pot and reduce the user because of the washing degree of difficulty of burning to interior pot.

Compared with the case that the angle alpha is 90 degrees, the stirring unevenness caused by the bulldozer type horizontal pushing stirring is avoided.

Specifically, the value range of the angle alpha is more than or equal to 40 degrees and less than or equal to 65 degrees.

When this angle scope, paddle 153 is at rotatory in-process, one side that is close to interior pot surface at first contacts with eating the material, along with the rotation of paddle 153, can throw edible material slant top, and realize rolling after throwing, and when this angle scope, the throwing of eating the material is highly comparatively suitable, the action of the spoon of more effective simulation top, guarantee to eat the uniformity that the material turned over the stir-fry, the homogeneity of salt condiments, paddle 153 can reach the best to the stir-fry effect of eating the material, and simultaneously, the resistance size that paddle 153 receives when this angle scope is in the preferred state, effectively reduce the energy consumption.

Specifically, the surface of the paddle 153 close to one side of the inner surface of the inner pan 13 is matched with the shape of the inner surface of the inner pan 13;

the distance between the edge of the paddle 153 close to one side of the inner surface of the inner pot 13 and the inner surface of the inner pot 13 is delta, wherein delta is more than or equal to 2mm and less than or equal to 4 mm.

Preferably, the paddle 153 includes a fixed end connected to the paddle mount 151, and a free end extending away from the paddle mount 151; the shape of the paddle 153 from the fixed end to the free end matches the shape of the inner surface of the inner pan 13.

In the stirring paddle provided by the embodiment, by arranging the paddle 153, the surface of the paddle 153 close to one side of the inner surface of the inner pan 13 is matched with the shape of the inner surface of the inner pan 13, so that the food materials distributed in each area of the inner pan can be stirred and fried by the paddle 153 in the same stirring and frying manner, and the stirring and frying consistency is ensured; meanwhile, the distance between the paddle 153 and the inner pot is 2mm-4mm, so that the food can adapt to the sizes of most food materials, the inner pot coating can be better protected, and the food shape can be kept better.

Specifically, the width B of the paddle 153 is in a range of 0.4R ≤ B ≤ 0.6R, where R is the radius of the inner pan 13.

Specifically, the width B of the paddle 153 is 0.5R.

And in combination with the graph shown in fig. 7, the graph is a relation graph of the food mixing rate and time under different blade widths, the characterization method of the food mixing rate is based on the lace index, the lace is between 0 and 1, and the larger the lace is, the higher the food mixing degree is. The shorter the time until lace reaches the final stable value, the faster the food mixing rate. As shown in fig. 7, as the width of the paddle 153 increases, when the width B of the paddle 153 is 0.5R, there is a peak value, i.e. the lace index is good, and the mixing time to steady state is shortest, so as to ensure that the faster the stir-frying mixing speed is, the better the uniformity effect is achieved as a whole. If the width B of the paddle 153 is less than or more than half of the width of the inner pan R, the stir-frying effect is reduced.

The stirring rake that this embodiment provided is half of inner pan radius through the width B that sets up paddle 153 to guarantee the speed of stir-fry of food, shorten the time of using of dish preparation.

In particular, the paddle 153 has a thickness A, wherein A < 5 mm.

Specifically, along the rotating axis direction of the stirring paddle, the value range of the ratio of the height H1 of the paddle 153 to the height H2 of the inner pot 13 is between 50% and H1/H2 and 70%.

Specifically, along the rotation axis direction of the stirring paddle, the ratio of the height H1 of the paddle 153 to the height H2 of the inner pan 13 has a value range of H1/H2 to 60%. Therefore, when the food material quantity is large, the normal stir-frying of the food material by the paddle 153 can be ensured.

Specifically, the stirring paddle is made of metal or plastic. When the material of stirring rake is the plastic, can play certain buffering effect, avoid the destruction to interior pot and edible material.

Specifically, the paddle 153 of the paddle is plural in number. Through setting up a plurality of paddles 153 to improve and turn over the stir-fry efficiency, shorten the stir-fry interval of turning over of food, accelerate mixing rate.

Preferably, in this embodiment, the number of the paddles 153 may be two, and two of the paddles 153 are disposed at an angle of 180 degrees.

Example two

As shown in fig. 1, the present embodiment provides a cooker including:

an inner pot 13;

and the stirring paddle is arranged in the inner pot 13;

the stirring rake is fixed in on the stirring rake fixing base 25, the stirring rake fixing base 25 is suitable for the drive the stirring rake is relative interior pot 13 rotates.

The machine of cooking that this embodiment provided, through setting up the stirring rake, and the reasonable parameter that sets up the stirring rake, thereby when guaranteeing paddle 153 to turn over the stir-fry to eating the material, can make to eat the material and realize rolling after paddle 153 is drawn, avoid paddle 153 to promote some portion all the time and eat the material and move around interior pot bottom, guarantee to eat the material uniformity of turning over the stir-fry, the homogeneity of salt condiments, avoid the stir-fry inequality, make the stirring effect reach the best, reduce simultaneously food and glue the pot and reduce the user because of the washing degree of difficulty of burning to interior pot.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.

Claims (11)

1. An impeller, comprising:

a paddle (153);

the stirring paddle assembly seat (151) is fixedly connected with one end of the paddle (153); the stirring paddle assembly seat (151) is arranged in the inner pot (13), and a gap is reserved between the paddle (153) and the inner pot (13);

the stirring paddle assembling seat (151) is suitable for driving the paddle (153) to rotate relative to the inner pot (13), and along the rotating direction of the paddle (153), the surface of the paddle (153) in the width direction and the tangential direction of the surface of the inner pot (13) in the corresponding position form an angle alpha, wherein the angle alpha is more than 0 degree and less than 90 degrees.

2. The paddle of claim 1, wherein the angle α ranges from 40 ° α to 65 °.

3. The mixing paddle according to claim 1, characterized in that the surface of the paddle (153) on the side close to the inner surface of the inner pan (13) matches the shape of the inner surface of the inner pan (13); the distance between the blade (153) close to the edge of one side of the inner surface of the inner pot (13) and the inner surface of the inner pot (13) is delta, wherein delta is more than or equal to 2mm and less than or equal to 4 mm.

4. The mixing paddle according to claim 1, wherein the width B of the paddle (153) is in the range of 0.4R ≦ B ≦ 0.6R, wherein R is the radius of the inner pan (13).

5. The mixing paddle of claim 4, wherein the width B of the paddle (153) is 0.5R.

6. The mixing paddle of claim 1, wherein the paddle (153) has a thickness a, wherein a < 5 mm.

7. The mixing paddle according to claim 1, wherein the ratio of the height H1 of the blades (153) to the height H2 of the inner pan (13) in the direction of the rotation axis of the mixing paddle is between 50% and H1/H2 and 70%.

8. The mixing paddle according to claim 7, wherein the ratio of the height H1 of the paddle (153) to the height H2 of the inner pan (13) in the direction of the rotation axis of the mixing paddle ranges from H1/H2 to 60%.

9. The mixing paddle according to any of claims 1-8, wherein the material of the mixing paddle is metal or plastic.

10. The mixing paddle according to any of claims 1-8, wherein the paddle (153) is a plurality of paddles.

11. A cooker, comprising:

an inner pan (13);

and a paddle according to any one of claims 1-10 arranged in the inner pot (13);

the stirring rake is fixed in on stirring rake fixing base (25), stirring rake fixing base (25) are suitable for the drive the stirring rake is relative interior pot (13) rotate.

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