Ceramic electric stewpot convenient for filtering oil and residues

Abstract

The utility model relates to a ceramic electric stewpot convenient for filtering oil and residues. Comprising a filtering piece embedded in an outer pot, an opening in the upper end of the filtering piece is provided with a hanging part extending outwards, the hanging part abuts against the opening in the upper end of the outer pot, a pot cover covers the opening in the upper end of the outer pot and is located above the filtering piece, a plurality of filtering holes are formed in the outer side wall of the filtering piece, and an inclined plane forming an included angle with the horizontal plane is arranged on the filtering piece. And the plurality of filtering holes are positioned below the inclined surface. According to the stew pot, the filter part is embedded in the outer pot of the stew pot, the filter part is slightly far away from the guide nozzle on the outer pot in the outer pot, so that the distance between the filter part and the side wall of the outer pot is increased, and the long hole and the flow guide hole are additionally formed in the lower portion of the filter part, so that flowing of soup in the filter part is increased in the stewing process of the outer pot, the stewing effect is better, and the stew pot is more convenient to use. The boiled grease is kept above the filtering piece, the grease is limited in the filtering piece when soup is poured out of the outer pot, and the poured soup can achieve the effects of oil filtering and residue filtering.

Description

Technical Field

[0001] The utility model belongs to the technical field of auxiliary appliances for stew pots, and in particular relates to a ceramic electric stew pot which is convenient for filtering oil and residue. Background Art

[0002] In the field of cooking utensils, stew pots are small appliances that are commonly used in many families. They can be used to make soups and stews, thus meeting the nutritional needs of more and more consumers. However, it is common for people's diets to be high in oil and fat. With the increasing abundance of food today, too much oil and fat will increase the burden on gastrointestinal digestion, and will also lead to high blood lipids after long-term intake, which is not good for people's health. However, making soups and stews is to put meat and medicinal materials into a stew pot for stewing, and their nutrients can effectively enter the soup, but The fat from the cooked meat will also enter the soup. In order to filter the oil, there is a soup spoon that can scoop up the soup and, using the principle that the density of oil is smaller than that of water, pour out the soup at the bottom from the hole at the bottom of the spoon, thereby filtering the oil. However, this soup spoon inevitably needs to pass through the oil layer on the top of the soup every time it scoops up the soup. A lot of fat will adhere to the spoon itself, and the poured soup will still retain a lot of fat. It is necessary to repeat the oil filtering many times to better reduce the fat. Moreover, scooping the soup many times will cause the soup to cool down quickly and need to be reheated. The whole process is time-consuming and laborious. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a ceramic electric stew pot which is convenient for filtering oil and residue. A filter is embedded in the outer pot of the stew pot. The filter is slightly away from the guide nozzle on the outer pot in the outer pot, thereby increasing the distance between the filter and the side wall of the outer pot. Long holes and guide holes are added under the filter. Therefore, the flow of soup in the outer pot is increased during stewing, so that the cooking effect is better. The boiled oil remains above the filter. When the outer pot is dumped to pour out the soup, the oil is confined in the filter, and the poured soup can be filtered out of oil and residue.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A ceramic electric stew pot for filtering oil and residue comprises an outer pot, a filter element and a pot cover, a guide nozzle is provided on the edge of the upper opening of the outer pot, the filter element is embedded in the outer pot, the upper opening of the filter element is provided with a hanging part extending outward, the hanging part abuts against the upper opening of the outer pot, two groups of mutually parallel limiting plates are provided on the lower end surface of the hanging part, the outer side walls of the two groups of limiting plates are respectively matched with the inner side walls of the guide nozzle, an abutting plate is also provided on the limiting plate, an L-shaped structure is formed between the limiting plate and the abutting plate, the abutting plate abuts against the inner side wall of the outer pot, when the abutting plate abuts against the inner side wall of the outer pot, the axis of the filter element and the axis of the outer pot do not overlap with each other, and the axis of the outer pot is located between the axis of the guide nozzle and the axis of the filter element.

[0006] The pot cover is closed at the upper opening of the outer pot and is located above the filter element.

[0007] The outer wall of the filter element is provided with a plurality of filter holes, and the filter element is provided with an inclined surface which is angled with the horizontal plane, and the plurality of filter holes are all located below the inclined surface, the highest point of the inclined surface does not exceed the upper opening of the filter element, and the lowest point of the inclined surface is not lower than the bottom of the filter element, the guide nozzle corresponds to the highest point of the inclined surface, and the bottom of the filter element is also provided with a plurality of long holes, and the extending direction of the long holes is consistent with the inclination direction of the inclined surface.

[0008] The ceramic electric stew pot with this structure is convenient for filtering oil and residue. The outer pot is a ceramic utensil used to be embedded in the stew pot. After the stew pot is powered on and started, the heating plate inside it will heat the outer pot after being powered on and heated, so that the ingredients placed in the outer pot are heated and stewed. Since the stew pot is a prior art, there is no need to elaborate on how to use the stew pot and how to stew it. The outer pot can also be placed in a water-proof stew pot to stew the ingredients in the outer pot in a water-proof manner. Since the water-proof stew pot is also a prior art, there is no need to elaborate on how to stew in the water-proof stew pot.

[0009] In order to achieve the effect of filtering oil and residue, a filter is embedded in the outer pot, and the filter is hung at the upper opening of the outer pot through the hanging part at its upper end, so that the outer wall of the filter and the inner wall of the outer pot maintain a gap, and a number of evenly distributed filter holes are arranged on the outer wall of the filter. Therefore, after the water for cooking is poured into the filter, the water can flow between the outer pot and the filter through the filter holes, and the poured water must cover the top of the filter holes. Since it is an electric stew pot, after the outer pot is covered with a lid, the water vapor generated in it rarely The water in the outer pot will overflow from the outer pot, so most of it will be retained in the outer pot, especially the water-bathed stew pot. Due to the indirect heating of the water-bath, the water in the outer pot can be basically preserved. Therefore, as long as the water poured into the outer pot completely covers the filter holes and is at a certain height, the soup after stewing will also be higher than the filter holes. Therefore, the oil will always stay above the filter holes on the filter element after it is produced. When the filter element is lifted, the soup below will flow into the outer pot from the filter holes by gravity, while the ingredients will be retained in the filter element, thereby achieving the effect of filtering oil and residue.

[0010] However, when the filter is lifted up, the soup will easily cool down when it falls into the air, and it needs to be heated up before drinking. Therefore, a guide nozzle is added to the edge of the upper opening of the outer pot. The stewed soup does not need to be lifted up for filtering. The outer pot only needs to be picked up and poured towards the guide nozzle. The soup in the outer pot will be poured out from the guide nozzle, and the soup in the outer pot will also be replenished from the holes in the filter. However, this pouring method will cause the horizontal plane in the filter to tilt, and the filter holes on the outer wall of the filter far away from the guide nozzle position cannot actually play a filtering role. Therefore, an inclined surface at an angle to the horizontal plane is set on the filter. This inclined surface is a virtual existence The purpose of the surface is to define the area where the filter holes are distributed on the filter element. The high point of the inclined surface on the filter element faces the guide nozzle, and the low point on the filter element is not lower than the bottom of the filter element. Therefore, when the outer pot is tilted, the horizontal plane in the filter element will gradually tend to be parallel to the inclined surface, thereby ensuring that the soup completely covers the filter holes. In order to ensure that the high point of the inclined surface on the filter element is always maintained at the position of the guide nozzle, two sets of parallel limit plates are arranged on the lower end surface of the hanging part. The two sets of limit plates are matched on the inner wall of the guide nozzle. Therefore, at the beginning of assembling the filter element, the filter element can be correctly installed by aligning the limit plates with the guide nozzle to ensure that the high point of the inclined surface is aligned with the guide nozzle.

[0011] The filter element is then pushed away from the guide spout by the abutting action of the abutting plate, so that the axis of the filter element does not coincide with the axis of the outer pot, and the axis of the outer pot is kept between the guide spout and the axis of the filter element. Therefore, the distance between the side wall of the outer pot below the guide spout and the filter element is greater than the distance between the side wall of the outer pot away from the guide spout and the filter element, thereby increasing the space size in the outer pot below the guide spout to accommodate more soup. On the other hand, a plurality of long holes along the inclination direction of the inclined surface are provided at the bottom of the filter element, which can increase the flow speed of the soup while filtering the food in the filter element.

[0012] Furthermore, a guide hole is provided at the connection between the outer wall and the bottom of the filter element. The guide hole is located below the limiting plate and is in the shape of an arc-shaped long hole with the center of the circle of the bottom of the filter element as the center.

[0013] Compared with the prior art, the utility model has the advantages that: by setting the filter holes on the filter element, the soup can be kept flowing between the outer pot and the filter element. After the water poured into the filter element covers the filter holes, the grease produced by the cooked food will stay above the filter holes on the filter element. In the process of pouring the outer pot, the soup will be poured out from the outer pot through the guide nozzle. The inclined surface can be parallel to the horizontal surface in the filter element when it gradually pours, so as to ensure that the soup completely covers the filter holes. The limiting plate under the hanging part can be connected with the guide nozzle. Therefore, when assembling the filter element, At the beginning, the filter can be correctly installed by aligning the guide nozzle with the limit plate to ensure that the high point of the inclined surface is aligned with the guide nozzle. In order to speed up the flow of soup in the filter into the outer pot, a long hole is added at the bottom of the filter. Therefore, most of the soup will flow into the outer pot from the long hole during the pouring process. Even if the water level of the soup in the filter drops, the fat on it will adhere to the filter holes and the inner wall of the filter when the soup below circulates rapidly, making it difficult to penetrate from the filter holes, while the clear soup will flow into the outer pot from the long hole and finally poured out from the guide nozzle, achieving the effect of filtering oil and residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a top-down exploded schematic diagram of the utility model;

[0017] Figure 3 This is a bottom-up explosion diagram of the utility model;

[0018] Figure 4 For the utility model Figure 3 A partial enlarged view of

[0019] Figure 5 It is a top view of the utility model;

[0020] Figure 6 For the utility model Figure 5 BB cross-sectional view;

[0021] Figure 7 For the utility model Figure 6 CC section view;

[0022] Figure 8 For the utility model Figure 7 A partial enlarged view of point D.

[0023] Among them: 1. outer pot; 11. guide nozzle; 2. filter element; 21. hanging part; 211. limit plate; 212. abutment plate; 22. filter hole; 23. inclined surface; 231. high point; 232. low point; 24. long hole; 25. guide hole; 3. pot cover. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0025] The specific implementation of the utility model will be described below in conjunction with the accompanying drawings:

[0026] like Figure 1-8As shown, a ceramic electric stew pot convenient for filtering oil and residue comprises an outer pot 1, a filter 2 and a pot cover 3, wherein a nozzle 11 is arranged on the edge of the upper opening of the outer pot 1, the filter 2 is embedded in the outer pot 1, and an outwardly extending hanging part 21 is arranged on the upper opening of the filter 2, the hanging part 21 abuts against the upper opening of the outer pot 1, and two sets of mutually parallel limiting plates 211 are arranged on the lower end surface of the hanging part 21, and the two sets of limiting plates 211 are arranged on the lower end surface of the hanging part 21. The outer side walls of the filter element 211 are respectively matched with the inner side walls of the guide nozzle 11, and the limiting plate 211 is also provided with an abutting plate 212. The limiting plate 211 and the abutting plate 212 form an L-shaped structure, and the abutting plate 212 abuts against the inner side wall of the outer pot 1. When the abutting plate 212 abuts against the inner side wall of the outer pot 1, the axis of the filter element 2 and the axis of the outer pot 1 do not overlap with each other, and the axis of the outer pot 1 is located between the axis of the guide nozzle 11 and the axis of the filter element 2.

[0027] The pot cover 3 covers the upper opening of the outer pot 1 and is located above the filter element 2 .

[0028] The outer wall of the filter element 2 is provided with a plurality of filter holes 22, and the filter element 2 is provided with an inclined surface 23 which is angled with the horizontal plane, and the plurality of filter holes 22 are all located below the inclined surface 23, the high point 231 of the inclined surface 23 does not exceed the upper opening of the filter element 2, and the low point 232 of the inclined surface 23 is not lower than the bottom of the filter element 2, the guide nozzle 11 corresponds to the high point 231 of the inclined surface 23, and the bottom of the filter element 2 is further provided with a plurality of long holes 24, and the extension direction of the long holes 24 is consistent with the inclination direction of the inclined surface 23.

[0029] Furthermore, a guide hole 25 is provided at the connection between the outer wall and the bottom of the filter element 2 . The guide hole 25 is located below the limiting plate 211 . The guide hole 25 is in the shape of an arc-shaped long hole with the center of the circle at the bottom of the filter element 2 as the center.

[0030] Description of the working method of this utility model:

[0031] The ceramic electric stew pot with this structure is convenient for filtering oil and residue. The outer pot 1 is a ceramic utensil used to be embedded in the stew pot. After the stew pot is powered on and started, the heating plate inside it will heat the outer pot 1 after being powered on and heated, so that the ingredients placed in the outer pot 1 are heated and stewed. Since the stew pot is a prior art, there is no need to elaborate on how to use the stew pot and how to stew it. The outer pot 1 can also be placed in a water-proof stew pot to stew the ingredients in the outer pot 1 in a water-proof manner. Since the water-proof stew pot is also a prior art, there is no need to elaborate on how to stew in the water-proof stew pot.

[0032] In order to achieve the effect of filtering oil and residue, a filter 2 is embedded in the outer pot 1, and the filter 2 is hung at the upper opening of the outer pot 1 through the hanging part 21 at its upper end, so that the outer wall of the filter 2 and the inner wall of the outer pot 1 maintain a gap, and a plurality of evenly distributed filter holes 22 are arranged on the outer wall of the filter 2. Therefore, after the water for cooking is poured into the filter 2, the water can flow mutually in the outer pot 1 and the filter 2 through the filter holes 22, and the poured water must be above the filter holes 22. Since it is an electric stew pot, after the pot cover 3 is covered on the outer pot 1, the water vapor generated therein is very small. The water in the outer pot 1 can be basically preserved due to the indirect heating of the water separator. Therefore, as long as the water poured into the outer pot 1 completely covers the filter holes 22 and reaches a certain height, the soup after stewing will be higher than the filter holes 22. Therefore, the oil will always stay above the filter holes 22 on the filter element 2 after it is produced. When the filter element 2 is lifted, the soup below will flow into the outer pot 1 from the filter holes 22 due to gravity, while the food ingredients will be retained in the filter element 2, thereby achieving the effect of filtering oil and residue.

[0033] However, when the filter element 2 is lifted up, the soup will easily cool down when it falls into the air, and it needs to be heated up before drinking. Therefore, a guide nozzle 11 is added to the edge of the upper opening of the outer pot 1. The stewed soup does not need to be lifted up for filtering. The outer pot 1 only needs to be picked up and poured toward the guide nozzle 11. The soup in the outer pot 1 will be poured out from the guide nozzle 11, and the soup in the outer pot 1 will also be replenished from the holes in the filter element 2. However, this pouring method will cause the horizontal plane in the filter element 2 to tilt, and the filter holes 22 on the outer wall of the filter element 2 far away from the guide nozzle 11 will not actually play a filtering role. Therefore, an inclined surface 23 is provided on the filter element 2, which is at an angle to the horizontal plane. The inclined surface 23 is a virtual surface, and its purpose is to define the filter hole 22 in the filter element 2. In the area distributed on the filter element 2, the high point 231 of the inclined surface 23 on the filter element 2 faces the guide nozzle 11, and the low point 232 on the filter element 2 is not lower than the bottom of the filter element 2. Therefore, when the outer pot 1 is tilted, the horizontal plane in the filter element 2 will gradually tend to be parallel to the inclined surface 23, thereby ensuring that the soup completely covers the filter hole 22. In order to ensure that the high point 231 of the inclined surface 23 on the filter element 2 is always maintained at the position of the guide nozzle 11, two sets of parallel limiting plates 211 are provided on the lower end surface of the hanging part 21. The two sets of limiting plates 211 are matched on the inner side wall of the guide nozzle 11. Therefore, at the beginning of assembling the filter element 2, the filter element 2 can be correctly installed by aligning the limiting plates 211 with the guide nozzle 11 to ensure that the high point 231 of the inclined surface 23 is aligned with the guide nozzle 11.

[0034] During the pouring process, the speed of the soup flowing out of the guide nozzle 11 is faster than the seepage speed of the filter hole 22 on the filter element 2. In order to enable the soup in the filter element 2 to flow out quickly, on the one hand, an abutment plate 212 is added to the limiting plate 211, and the abutment plate 212 abuts against the inner wall of the outer pot 1. Through the abutment of the abutment plate 212, the axis of the filter element 2 is pushed away from the guide nozzle 11, so that the axis of the filter element 2 and the axis of the outer pot 1 do not overlap with each other, and the axis of the outer pot 1 is kept at The distance between the guide spout 11 and the axis of the filter 2, and therefore the distance between the side wall of the outer pot 1 below the guide spout 11 and the filter 2, will be greater than the distance between the side wall of the outer pot 1 away from the guide spout 11 and the filter 2, thereby increasing the space size in the outer pot 1 below the guide spout 11 to accommodate more soup; on the other hand, a plurality of long holes 24 along the inclined direction of the inclined surface 23 are provided at the bottom of the filter 2, which can increase the flow speed of the soup while also filtering the food in the filter 2.

[0035] When the soup is stewed, part of the water enters between the filter 2 and the outer pot 1. In the process of heating the bottom of the outer pot 1 for stewing, it is actually difficult for the water between the filter 2 and the outer pot 1 to flow with the water in the filter 2. The rate of water penetration at the filter hole 22 is very low. After the stewing is completed, the water in the area where no flow is achieved has a very light taste. Although the long hole 24 under the filter 2 can increase the flow rate of the water flow, the effect is not good in practice. In the process of increasing the space in the outer pot 1 below the guide nozzle 11, the larger space can increase the flow of water. In order to increase the flow rate of water, a guide hole 25 is added to the connection between the outer wall and the bottom of the filter 2 below the limiting plate 211. The guide hole 25 is in the shape of an arc long hole with the center of the circle at the bottom of the filter 2 as the center, thereby increasing the connection area between the filter 2 and the outer pot 1, so that the water flow can form an eddy current in the filter 2, the long hole 24, the outer pot 1, and the guide hole 25. During the gradual heating process, the eddy current can pull in the nearby cold water to achieve the effect of circulating heating, thereby ensuring the flow of water and making the stewing effect of the soup better. In addition, the setting of the guide hole 25 can also allow the soup located at the lower corner of the filter 2 to flow smoothly into the outer pot 1 when pouring the soup, thereby increasing the flow rate of the soup and avoiding the soup from being retained in the corners and causing waste.

[0036] The beneficial effect of the utility model is that by setting the filter hole 22 on the filter element 2, the soup can be kept flowing between the outer pot 1 and the filter element 2. After the water poured into the filter element 2 covers the filter hole 22, the fat produced by the cooked food will stay above the filter hole 22 on the filter element 2. In the process of pouring the outer pot 1, the soup will be poured out from the outer pot 1 from the guide nozzle 11. The inclined surface 23 can be parallel to the horizontal surface of the filter element 2 when it gradually pours, so as to ensure that the soup completely covers the filter hole 22. The limiting plate 211 provided under the hanging part 21 can be connected with the guide nozzle 11, so that the soup can be poured out from the outer pot 1 at the beginning of assembling the filter element 2. The filter element 2 is correctly installed in the form of aligning the guide nozzle 11 with the limit plate 211, ensuring that the high point 231 of the inclined surface 23 is aligned with the guide nozzle 11. In order to speed up the flow of the soup in the filter element 2 into the outer pot 1, a long hole 24 is added at the bottom of the filter element 2, so most of the soup will flow into the outer pot 1 from the long hole 24 during the pouring process. Even if the water level of the soup in the filter element 2 drops, the grease on it will adhere to the filter hole 22 and the inner wall of the filter element 2 when the soup below circulates rapidly, making it difficult to penetrate from the filter hole 22, while the clear soup will flow into the outer pot 1 from the long hole 24 and finally be poured out from the guide nozzle 11, achieving the effect of filtering oil and residue.

[0037] The above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model is described in detail with reference to the above embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the above embodiments, or replace some or all of the technical features therein with equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.

Claims

1. A ceramic electric stew pot that is convenient for filtering oil and residue, characterized in that: The invention comprises an outer pot, a filter and a pot cover, wherein the filter is embedded in the outer pot, the upper end opening of the filter is provided with a hanging part extending outward, the hanging part abuts against the upper end opening of the outer pot, the pot cover covers the upper end opening of the outer pot and is located on the filter, a plurality of filter holes are provided on the outer side wall of the filter, the filter is provided with an inclined surface which is at an angle to the horizontal plane, and the plurality of filter holes are all located below the inclined surface.

2. The ceramic electric stew pot for filtering oil and residue according to claim 1, characterized in that: The highest point of the inclined surface does not exceed the upper opening of the filter element, and the lowest point of the inclined surface is not lower than the bottom of the filter element.

3. The ceramic electric stew pot for filtering oil and residue according to claim 2, characterized in that: A guide nozzle is arranged on the edge of the upper opening of the outer pot, and the guide nozzle corresponds to the high point of the inclined surface.

4. The ceramic electric stew pot for filtering oil and residue according to claim 3, characterized in that: Two sets of mutually parallel limiting plates are arranged on the lower end surface of the hanging part, and the outer side walls of the two sets of limiting plates are matched with the inner side walls of the guide nozzle respectively.

5. The ceramic electric stew pot for filtering oil and residue according to claim 4, characterized in that: The limiting plate is also provided with an abutting plate, and an L-shaped structure is formed between the limiting plate and the abutting plate, and the abutting plate abuts against the inner side wall of the outer pot.

6. The ceramic electric stew pot for filtering oil and residue according to claim 5, characterized in that: When the abutment plate abuts against the inner wall of the outer pot, the axis of the filter element and the axis of the outer pot do not overlap each other, and the axis of the outer pot is located between the guide nozzle and the axis of the filter element.

7. The ceramic electric stew pot for filtering oil and residue according to claim 6, characterized in that: The bottom of the filter element is also provided with a plurality of long holes, and the extending direction of the long holes is consistent with the inclination direction of the inclined surface.

8. The ceramic electric stew pot for filtering oil and residue according to claim 7, characterized in that: A guide hole is also provided at the connection between the outer side wall and the bottom of the filter element, and the guide hole is located below the limiting plate.

9. The ceramic electric stew pot for filtering oil and residue according to claim 8, characterized in that: The guide hole is in the shape of an arc-shaped hole with the center of the circle at the bottom of the filter element as the center.

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