Anti-overflow micro-pressure electric stewpot

Abstract

The anti-overflow micro-pressure electric stewpot comprises an outer pot body, an inner pot body, an annular tray and a pot cover, the annular tray is erected on the outer pot body, the inner pot body is erected on the annular tray and located in the outer pot body, the pot cover covers the inner pot body, and a micro-pressure valve is arranged on the pot cover. The electric cooker is characterized in that a first water storage groove is formed in the inner cooker body in the circumferential direction of a cooker opening of the inner cooker body, and the first water storage groove is matched with the edge of the cooker cover; when the inner pot body is covered with the pot cover, the edge of the pot cover is located in the first water storage groove. According to the anti-overflow micro-pressure electric stewpot, steam in the pot can be prevented from overflowing, the micro-pressure environment in the pot is kept, and the cooking quality of stewed food is ensured.

Description

Technical Field

[0001] The utility model relates to an electric stew pot, in particular to an anti-overflow micro-pressure electric stew pot. Background Art

[0002] Traditional electric stew pots use direct steam discharge, and the steam is directly discharged from the pot through the steam port on the lid. On the one hand, it is easy to cause the stew to lose some water and cause the loss of nutrients in the stew. On the other hand, it is easy to scald the user, which poses certain safety hazards. In order to solve the above problems, micro-pressure electric stew pots have appeared on the market, that is, a micro-pressure steam valve is installed on the lid of the electric stew pot, which can form a relatively stable micro-pressure environment in the electric stew pot. However, due to the gap between the lid and the inner pot body, when cooking the stew, the steam in the pot will overflow through the gap, and the flow of steam in the pot will also cause a certain degree of vibration in the lid. In addition, after the stew is cooked and the heating is stopped, the steam in the pot condenses and the air pressure decreases. The outside air flows back into the inner pot body through the gap, which will also have a certain impact on the stew. Summary of the invention

[0003] The problem to be solved by the utility model is to provide an anti-overflow micro-piezoelectric stew pot, which can prevent the steam in the pot from overflowing, maintain the micro-pressure environment in the pot, and ensure the cooking quality of the stew. The technical solution adopted is as follows:

[0004] An anti-overflow micro-piezoelectric stew pot comprises an outer pot body, an inner pot body, an annular tray and a pot cover, wherein the annular tray is mounted on the outer pot body, the inner pot body is mounted on the annular tray and is located in the outer pot body, the pot cover is covered on the inner pot body, and a micro-pressure valve is provided on the pot cover, characterized in that: the inner pot body is provided with a first water storage tank along the circumference of the pot mouth, and the first water storage tank matches the edge of the pot cover; when the pot cover is closed on the inner pot body, the edge of the pot cover is in the first water storage tank.

[0005] A first water storage tank is provided around the pot mouth of the inner pot body. On the one hand, condensed water on the inner wall of the pot cover will flow to the first water storage tank along the inner wall of the pot cover. On the other hand, when the steam is discharged out of the pot through the micro-pressure valve, part of the steam will condense into water and flow into the first water storage tank along the pot cover. When the pot cover is closed on the inner pot body, the edge of the pot cover is immersed in the first water storage tank, so that a water seal is formed between the pot cover and the inner pot body. On the one hand, even if the pot cover vibrates to a certain extent when stewing ingredients, the water seal can prevent the steam in the pot from overflowing, thereby maintaining the micro-pressure environment in the pot. On the other hand, when heating is stopped after the stew is cooked, the water seal can also prevent air outside the pot from flowing back, thereby ensuring the nutrition and taste of the stew.

[0006] As a preferred embodiment of the utility model, the inner wall of the first water storage tank is provided with an annular guide surface, which is inclined downward from the inside to the outside. The inner wall of the first water storage tank is an annular guide surface that is inclined downward from the inside to the outside. When the pot cover is covered on the first water storage tank, when the steam in the pot condenses on the inner cover surface of the pot cover, the condensed water first flows along the inner cover surface of the pot cover to the edge of the pot cover, and then flows into the first water storage tank along the annular guide surface, thereby reducing the amount of condensed water falling into the stew, and further ensuring the cooking quality of the stew.

[0007] As a further preferred embodiment of the present invention, the height of the inner tank wall of the first water storage tank is lower than the height of the outer tank wall.

[0008] As a preferred solution of the utility model, the inner edge of the annular tray is provided with a second water storage tank along its circumference; when the inner pot body is mounted on the annular tray, the outer edge of the first water storage tank is in the second water storage tank. When the stew in the pot is too full or the boiling range is large, the water in the first water storage tank may overflow. The second water storage tank is provided on the annular tray, so that the water in the first water storage tank can overflow to the second water storage tank, avoiding flowing into the outer pot body and the inner pot body and causing the electrical components of the electric stew pot to short-circuit.

[0009] Compared with the prior art, the utility model has the following advantages:

[0010] The utility model discloses an anti-overflow micro-piezoelectric stew pot, which is provided with a first water storage tank in the circumferential direction of the pot mouth of the inner pot body. On the one hand, condensed water on the inner wall of the pot cover will flow to the first water storage tank along the inner wall of the pot cover. On the other hand, when the steam is discharged out of the pot through the micro-pressure valve, part of the steam will flow into the first water storage tank along the pot cover after condensing into water. When the pot cover is closed on the inner pot body, the edge of the pot cover is immersed in the first water storage tank, so that a water seal is formed between the pot cover and the inner pot body. On the one hand, even if the pot cover vibrates to a certain extent when stewing ingredients, the water seal can prevent the steam in the pot from overflowing, thereby maintaining the micro-pressure environment in the pot. On the other hand, when the heating is stopped after the stew is cooked, the water seal can also prevent the air outside the pot from flowing back, thereby ensuring the nutrition and taste of the stew. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of a preferred embodiment of the utility model;

[0012] Figure 2 for Figure 1 Schematic diagram of the assembly of the inner pot body and the pot cover;

[0013] Figure 3 for Figure 2 A schematic diagram of the structure of the inner pot body;

[0014] Figure 4 for Figure 1 Schematic diagram of the structure of the middle ring tray;

[0015] Figure 5 for Figure 1 Sectional view along AA;

[0016] Among them, the markings are: 1-outer pot body, 2-inner pot body, 3-annular tray, 4-pot cover, 5-micro-pressure valve, 6-first water storage tank, 7-annular guide surface, 8-second water storage tank. DETAILED DESCRIPTION

[0017] The following is a further description of the preferred embodiments of the present invention in conjunction with the accompanying drawings.

[0018] like Figures 1 to 5 As shown, an anti-overflow micro-piezoelectric stew pot comprises an outer pot body 1, an inner pot body 2, an annular tray 3 and a pot cover 4, the annular tray 3 is mounted on the outer pot body 1, the inner pot body 2 is mounted on the annular tray 3 and is in the outer pot body 1, the pot cover 4 covers the inner pot body 2, and a micro-pressure valve 5 is provided on the pot cover 4; the inner pot body 2 is provided with a first water storage tank 6 along the circumference of its pot mouth, the first water storage tank 6 matches the edge of the pot cover 4, and the height of the inner tank wall of the first water storage tank 6 is lower than the height of the outer tank wall; the inner tank wall of the first water storage tank 6 is provided with an annular guide surface 7, and the annular guide surface 7 is inclined downward from the inside to the outside; when the pot cover 4 is closed on the inner pot body 2, the edge of the pot cover 4 is in the first water storage tank 6; the inner edge of the annular tray 3 is provided with a second water storage tank 8 along its circumference, and when the inner pot body 2 is mounted on the annular tray 3, the outer edge of the first water storage tank 6 is in the second water storage tank 8.

[0019] A first water storage tank 6 is provided around the pot mouth of the inner pot body 2. On the one hand, condensed water on the inner wall of the pot cover 4 will flow to the first water storage tank 6 along the inner wall of the pot cover 4. On the other hand, when the steam is discharged from the pot through the micro-pressure valve 5, part of the steam will flow to the first water storage tank along the pot cover 4 after condensing into water. When the pot cover 4 is closed on the inner pot body 2, the edge of the pot cover 4 is immersed in the first water storage tank 6, so that a water seal is formed between the pot cover 4 and the inner pot body 2; on the one hand, even if the pot cover 4 vibrates to a certain extent when stewing ingredients, the water seal can prevent the steam in the pot from overflowing, thereby maintaining the micro-pressure environment in the pot; on the other hand, when the heating is stopped after the stew is cooked, the water seal can also prevent the air outside the pot from flowing back, thereby ensuring the nutrition and taste of the stew.

[0020] In addition, the inner groove wall of the first water storage tank 6 is an annular guide surface 7 that slopes downward from the inside to the outside. When the pot cover 4 is covered on the first water storage tank 6, when the steam in the pot condenses on the inner cover surface of the pot cover 4, the condensed water first flows along the inner cover surface of the pot cover 4 to the edge of the pot cover 4, and then flows into the first water storage tank 6 along the annular guide surface 7, thereby reducing the amount of condensed water falling into the stew, further ensuring the cooking quality of the stew.

[0021] In addition, when the pot is too full of stewed food or the boiling range is large, the water in the first water tank 6 may overflow. A second water tank 8 is arranged on the annular tray 3 to allow the water in the first water tank 6 to overflow into the second water tank 8, thereby preventing the water from flowing into between the outer pot body 1 and the inner pot body 2 and causing a short circuit in the electrical components of the electric stew pot.

[0022] In addition, it should be noted that the names of the various parts of the specific embodiments described in this specification may be different, and any equivalent or simple changes made based on the structure, features and principles described in the utility model patent concept are included in the protection scope of the utility model patent. The technical personnel of the technical field to which the utility model belongs can make various modifications or supplements to the specific embodiments described or replace them in a similar manner, as long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should all fall within the protection scope of the utility model.

Claims

1. An anti-overflow micro-piezoelectric stew pot, comprising an outer pot body, an inner pot body, an annular tray and a pot cover, wherein the annular tray is mounted on the outer pot body, the inner pot body is mounted on the annular tray and is in the outer pot body, the pot cover is covered on the inner pot body, and a micro-pressure valve is provided on the pot cover, characterized in that: The inner pot body is provided with a first water storage tank along the circumference of the pot mouth, and the first water storage tank matches the edge of the pot cover; when the pot cover is closed on the inner pot body, the edge of the pot cover is in the first water storage tank.

2. The anti-overflow micro-piezoelectric stew pot according to claim 1, characterized in that: The inner tank wall of the first water storage tank is provided with an annular guide surface, and the annular guide surface is inclined downward from the inside to the outside.

3. The anti-overflow micro-piezoelectric stew pot according to claim 2, characterized in that: The height of the inner tank wall of the first water storage tank is lower than the height of the outer tank wall.

4. The anti-overflow micro-piezoelectric stew pot according to any one of claims 1 to 3, characterized in that: The inner edge of the annular tray is provided with a second water storage tank along its circumference; when the inner pot body is mounted on the annular tray, the outer edge of the first water storage tank is located in the second water storage tank.

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