CN220089237U - Synchronous heating type electric heating pot - Google Patents

Abstract

The utility model discloses a synchronous heating type electric cooker, which relates to the technical field of electric cookers and comprises a base, a shell and an inner container cooker, wherein the inner container cooker is arranged in the shell, the bottom end of the shell is in threaded connection with the upper opening end of the base, and the outer wall of the inner container cooker is sleeved with a first heating component for heating the side wall of the inner container cooker; the first heating component comprises an annular heat conducting fin which is tightly attached to the outer wall of the inner container pot; and a first heating pipe which is arranged on the outer wall of the annular heat conducting fin in a surrounding manner. According to the utility model, the side wall and the bottom of the liner pot are synchronously heated by arranging the two groups of heating assemblies, so that the overall heating efficiency of the liner pot can be effectively improved. Meanwhile, the heating assembly is arranged to be of a detachable connection structure, the two groups of heating assemblies are compact in structure and ingenious in design, and can be conveniently maintained or replaced after the heating pipe is damaged, so that the problem that the existing electric heating pot heating assembly is inconvenient to detach, repair or replace is solved.

Description

A kind of synchronous heating electric hot pot

Technical field

The utility model relates to the technical field of electric heating pots, specifically a synchronous heating electric heating pot.

Background technique

The electric heating pot adopts the bottom-covered welding process. The bottom-covered pull welding process used by the electric heating pot has high thermal efficiency, long service life, and complete functions. It can fry, fry, steam, boil, rinse, stew, simmer, stew, etc. Processed modern cookware. It can not only cook food, but also keep it warm. It is clean and hygienic to use, has no radiation, saves time and effort, and is one of the indispensable appliances for modern housework.

Most existing electric hot pots are equipped with a heating plate at the bottom of the inner pot, which only heats the bottom of the inner pot. When making soup, heating the bottom alone takes a long time and cannot achieve synchronous heating of the pot body, making it ineffective. Improve heating efficiency; secondly, the existing heating components are welded to the bottom of the inner pot. When the heating tube is damaged, the welded and fixed heating tube is difficult to remove from the bottom of the inner pot for repair or replacement. This will lead to the damage to the heating tube, along with the heating tube. The inner pot cannot be used either. Therefore, a synchronous heating electric hot pot is provided.

Contents of the invention

The purpose of this utility model is to provide a synchronous heating electric hot pot in order to solve the problems mentioned in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solution: a synchronous heating electric pot, including a base, an outer shell and an inner pot. The inner pot is placed inside the outer shell, and the bottom end of the outer shell Threadedly connected to the upper open end of the base, the outer wall of the inner pot is sleeved with a first heating component for heating the side wall of the inner pot; wherein the first heating component includes a An annular thermal conductive sheet close to the outer wall of the inner pot; and a first heating tube surrounding the outer wall of the annular thermal conductor; a detachably connected second heating component is installed at the bottom of the inner pot; wherein, The second heating component includes a chassis threadedly connected to the bottom end of the inner pot; and a second heating tube installed between the chassis and the inner pot.

As a further solution of the present invention: the second heating component further includes a tube groove integrally formed with the chassis, and the second heating tube matches the outer wall of the tube groove.

As a further solution of the present invention: the outer diameter of the chassis is larger than the outer diameter of the bottom end of the annular thermally conductive sheet.

As a further solution of the present invention: the bottom of the inner pot is provided with a concave and convex portion that matches the outer wall of the second heating tube, and the convex end of the concave and convex portion is located inside the inner pot.

As a further solution of the present invention: a screw cap protrusion is provided in the middle of the bottom end of the chassis.

As a further solution of the present invention: a heat insulation layer is provided between the housing and the first heating component, and the heat insulation layer is fixedly connected to the inside of the housing through an adhesive.

As a further solution of the present invention: the heat insulation layer is heat insulation cotton.

Compared with the existing technology, the beneficial effects of this utility model are:

By setting two sets of heating components, the utility model synchronously heats the side walls and bottom of the inner pot, which can effectively improve the overall heating efficiency of the inner pot. At the same time, this solution sets the heating components into a detachable connection structure. The two sets of heating components are compact in structure and ingeniously designed. They can be easily repaired or replaced after the heating tube is damaged, which solves the problem that the existing electric pot heating components are inconvenient to be disassembled, repaired or replaced. The problem.

Description of the drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a schematic structural diagram of two sets of heating components of the present utility model;

Figure 3 is a schematic diagram of the split structure of two sets of heating components of the present utility model;

Figure 4 is a schematic structural diagram of the inner pot of the present utility model;

Figure 5 is a schematic structural diagram of the chassis and pipe trough of the present utility model;

Figure 6 is a structural schematic diagram of the chassis and pipe trough of the present utility model from another perspective.

In the picture: 1. Base; 2. Shell; 3. Inner pot; 31. Concave and convex parts; 4. First heating component; 401, annular heat conductor; 402. First heating tube; 5. Second heating component; 501 , chassis; 502, second heating pipe; 503, pipe groove; 6, heat insulation layer.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1 to 6. In the embodiment of the present invention, a synchronous heating electric pot includes a base 1, an outer shell 2 and an inner pot 3. The inner pot 3 is placed inside the outer shell 2, and the bottom of the outer shell 2 The end is threadedly connected to the upper open end of the base 1, and the outer wall of the inner pot 3 is sleeved with a first heating component 4 for heating the side wall of the inner pot 3; wherein the first heating component 4 includes a 3. The annular heat conduction sheet 401 with the outer wall close to it; and the first heating pipe 402 surrounding the outer wall of the annular heat conduction sheet 401; a detachably connected second heating component 5 is installed at the bottom of the inner pot 3; among them, the second The heating assembly 5 includes a chassis 501 that is threadedly connected to the bottom end of the inner pot 3; and a second heating pipe 502 installed between the chassis 501 and the inner pot 3; a screw cap protrusion is provided in the middle of the bottom end of the chassis 501.

In this embodiment: since most existing electric hot pots are equipped with a heating plate at the bottom of the inner pot, they only heat the bottom of the inner pot. When making soup, heating at the bottom alone takes a long time and cannot effectively improve heating. efficiency. Therefore, in this solution, a first heating component 4 and a second heating component 5 are respectively provided on the side walls and bottom of the inner pot 3. By synchronously heating the side walls and bottom of the inner pot 3, the overall performance of the inner pot 3 can be effectively improved. The heating efficiency can effectively shorten the heating time when cooking food, so that the cooked food can be cooked faster. Secondly, the existing heating components are welded to the bottom of the inner pot. When the heating tube is damaged, the welded and fixed heating tube is difficult to remove from the bottom of the inner pot for repair or replacement. As a result, after the heating tube is damaged, together with the inner pot It cannot be used either. Therefore, this solution sets the heating component as a detachable connection structure, and the heating tube can be easily repaired or replaced after damage, which solves the problem of inconvenient disassembly, repair or replacement of the existing electric heating pot heating component.

Specifically, this solution sets two sets of heating components on the inner pot 3, and both sets of heating components can be detached from the inner pot 3. The annular heat conduction sheet 401 and the outer wall of the inner pot 3 are both trumpet-shaped annular structures. , the annular heat conduction sheet 401 can be sleeved on the outer wall of the inner pot 3, and the inner wall of the annular heat conduction sheet 401 is in close contact with the outer wall of the inner pot 3. When the first heating tube 402 generates heat, the heat can be effectively transmitted to the inner pot 3. side walls. The bottom end of the inner pot 3 is connected to the chassis 501 through threads. When the second heating tube 502 between the chassis 501 and the inner pot 3 is damaged, the chassis 501 can be removed from the inner pot by twisting the cap bulge. It is also very convenient to repair or replace the second heating tube 502 after the bottom of the pot 3 is disassembled.

Please refer to Figures 1 to 5. The second heating component 5 also includes a tube groove 503 integrally formed with the chassis 501, and the second heating tube 502 matches the outer wall of the tube groove 503; the bottom of the inner pot 3 is provided with a second The outer wall of the heating tube 502 has a matching concave and convex portion 31, and the convex end of the concave and convex portion 31 is located inside the inner pot 3.

In this embodiment: the tube groove 503 and the concave and convex parts 31 can completely wrap the second heating tube 502 inside. After being threaded and fixedly connected to the bottom of the inner pot 3 through the chassis 501, the second heating tube 502 will be connected to the inner pot 3. The concave and convex portions 31 at the bottom are in close contact, so that the contact surface between the second heating tube 502 and the bottom of the inner pot 3 is larger, thereby improving the heating efficiency. In addition, the convex end of the concave and convex portion 31 is located inside the inner pot 3. The convex portion of the pot bottom can serve as a convex rib on the bottom of the existing pot. When frying food, the food can be placed on the convex rib. When frying food with high fat content, When eating food, the fat will be fried out through the convex ribs, and the fried fat will be accumulated in the groove formed by two adjacent convex ribs.

Please refer to Figures 1 to 3. The outer diameter of the chassis 501 is larger than the outer diameter of the bottom end of the annular thermal conductive sheet 401.

In this embodiment: when the bottom end of the inner pot 3 is threadedly connected to the chassis 501, the chassis 501 can lift and limit the bottom end of the annular heat conduction sheet 401, so that the first heating component 4 is sleeved and limited to the inner pot 3. On the side wall, after the chassis 501 and the inner pot 3 are disassembled and separated, the first heating component 4 can be detached from the inner pot 3. When the first heating tube 402 is damaged, the first heating component 4 can also be removed from the inner pot 3. Remove the inner pot 3.

Please refer to Figure 1 . A thermal insulation layer 6 is provided between the outer casing 2 and the first heating component 4 . The thermal insulation layer 6 is fixedly connected to the inside of the outer casing 2 through an adhesive. The thermal insulation layer 6 is a thermal insulation layer. Hot cotton.

In this embodiment: the heat insulation layer 6 can block the heat outside the first heating component 4, seal the heat, and prevent the heat from being dissipated through conduction to the outer wall 2. Secondly, the outer shell 2 is not affected by high temperature to prevent the user from Burns may occur on contact with the outer wall.

The above are only preferred specific implementations of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person familiar with the technical field shall, within the technical scope disclosed by the present utility model, according to the present utility model Any equivalent substitution or change of the technical solution of the utility model and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (7)

1. A synchronous heating type electric heating pot, comprising: the inner container cooker is characterized in that the outer wall of the inner container cooker (3) is sleeved with a first heating component (4) used for heating the side wall of the inner container cooker (3);

wherein the first heating component (4) comprises an annular heat conducting sheet (401) which is tightly attached to the outer wall of the liner pot (3); and a first heating pipe (402) surrounding the outer wall of the annular heat conducting fin (401);

the bottom of the liner pot (3) is provided with a second heating component (5) which is detachably connected;

wherein the second heating component (5) comprises a chassis (501) which is in threaded connection with the bottom end of the liner pot (3); and a second heating pipe (502) arranged between the chassis (501) and the liner pot (3).

2. A synchronous heating electric cooker according to claim 1, characterized in that the second heating assembly (5) further comprises a tube groove (503) integrally formed with the bottom plate (501), and the second heating tube (502) is matched with the outer wall of the tube groove (503).

3. A synchronous heating electric food warmer according to claim 2, wherein the outer diameter of the bottom plate (501) is larger than the outer diameter of the bottom end of the annular heat conducting fin (401).

4. A synchronous heating electric cooker according to claim 3, characterized in that the bottom of the inner container pan (3) is provided with a concave-convex part (31) matched with the outer wall of the second heating pipe (502), and the convex end of the concave-convex part (31) is positioned at the inner side of the inner container pan (3).

5. The synchronous heating electric food warmer of claim 4, wherein the middle of the bottom end of the bottom plate (501) is provided with a screwing protrusion.

6. The synchronous heating electric food warmer according to claim 5, wherein a heat insulation layer (6) is provided between the outer case (2) and the concave-convex portion (31), and the heat insulation layer (6) is fixedly connected with the inside of the outer case (2) through an adhesive.

7. The synchronous heating electric food warmer of claim 6, wherein the heat insulating layer (6) is heat insulating cotton.