Sealing structure of electric cooker

Abstract

The utility model discloses a sealing structure of an electric cooker, which comprises an electric cooker body, an inner cooker is placed in the electric cooker body, a cooker cover matched with the inner cooker is arranged on the upper portion of the inner cooker, a groove is arranged at the bottom of the cooker cover, a plurality of groups of springs are evenly and fixedly mounted in the groove, and a sealing plate is mounted at the other end of each spring. Pot lugs are mounted on the two sides of the inner pot, and clamping plates are slidably connected to the top surfaces of the pot lugs. According to the sealing structure of the electric cooker, through the arrangement of the cooker cover, the clamping plate, the sealing plate and the like, when an inner cooker is put into a cooker body of the electric cooker for cooking, the inner cooker can be covered with the cooker cover, the pushing plate on the cooker lug can be pushed, the clamping plate can be driven to be clamped on the sealing plate, and due to the fact that the outer ring of the sealing plate is wrapped with a silica gel ring, the sealing plate is not prone to falling off. And under the extrusion of the clamping plate on the sealing plate, the purpose of sealing the inner pot through the sealing plate can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric rice cooker sealing, in particular to a sealing structure of an electric rice cooker. Background Art

[0002] The electric rice cooker is a modern cooking utensil that can perform a variety of processing such as steaming, boiling, stewing, simmering and braising. It can not only cook food, but also keep it warm. It is clean and hygienic to use, has no pollution, saves time and effort, and is one of the indispensable tools for modern housework.

[0003] In order to maintain cooking effect and safety, electric rice cookers are generally sealed. The sealing design of electric rice cookers prevents water vapor from leaking out, thereby maintaining internal temperature and pressure, helping food to cook faster and better, while preventing water vapor from leaking out and scalding users, and protecting internal components from steam erosion. However, some existing electric rice cooker sealing structures only rely on the gravity of the rice cooker's lid to seal, and the sealing effect is very poor. Water vapor will leak from the rice cooker lid, and the cooking effect cannot be maintained. Therefore, we propose a sealing structure for electric rice cookers to solve these problems. Utility Model Content

[0004] The purpose of the utility model is to provide a sealing structure of an electric rice cooker in view of the deficiencies in the prior art, so as to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a sealing structure for an electric rice cooker, comprising an electric rice cooker body, an inner pot placed in the electric rice cooker body, and a pot cover matching the inner pot provided on the upper part of the inner pot, a groove being provided at the bottom of the pot cover, and multiple groups of springs being evenly and fixedly installed in the groove, a sealing plate being installed at the other end of the spring, pot ears being installed on both sides of the inner pot, and a clamping plate being slidably connected to the top surface of the pot ears.

[0006] As an optimal technical solution of the present invention, the top edge of the inner pot is configured to extend outward and be inclined downward, a push plate is fixedly installed on the right side of the top surface of the clamping plate, and a groove matching the top edge of the inner pot is provided on the side of the push plate close to the inner pot.

[0007] As an optimal technical solution of the present invention, a groove is provided on the top surface of the pot ear, and two slide grooves are provided on the bottom surface of the groove, and matching sliders are placed in the two slide grooves, and the outer wall of the slider is fixedly connected to the bottom surface of the card plate, and the vertical cross-section of the slide groove is T-shaped.

[0008] As a preferred technical solution of the present invention, the lower portion of the clamping plate close to the inner pot is arranged in an inclined shape, and the bottom surface of the clamping plate and the top surface of the sealing plate are on the same horizontal plane.

[0009] As a preferred technical solution of the present invention, the sealing plate is made of stainless steel, and the outer edge of the sealing plate is wrapped with a silicone ring.

[0010] As a preferred technical solution of the present invention, a groove is provided on the top surface of the pot cover, and a handle is installed in the groove.

[0011] As a preferred technical solution of the present invention, a first exhaust hole is provided on the pot cover, and a second exhaust hole is provided on the sealing plate.

[0012] Compared with the prior art, the present invention provides a sealing structure for an electric rice cooker, which has the following beneficial effects:

[0013] The sealing structure of the electric rice cooker is provided with a pot cover, a clamping plate and a sealing plate. When the inner pot is placed in the pot body of the electric rice cooker for cooking, the pot cover can be placed on the inner pot, and the pushing plate on the pot ear can be pushed to drive the clamping plate to clamp on the sealing plate. Since the outer ring of the sealing plate is wrapped with a silicone ring and the clamping plate presses the sealing plate, the inner pot can be sealed through the sealing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the pot ear of the present invention.

[0017] Figure numerals: 1, rice cooker body; 2, pot ears; 3, clamping plate; 4, pot cover; 5, handle; 6, first exhaust hole; 7, inner pot; 8, spring; 9, sealing plate; 10, push plate; 11, second exhaust hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-Figure 3In this embodiment, a sealing structure of an electric rice cooker is provided, comprising an electric rice cooker body 1, wherein an inner pot 7 is placed in the electric rice cooker body 1, and rice to be cooked can be placed in the inner pot 7 after being washed, and the inner pot 7 is placed in the electric rice cooker body 1 for cooking, and a matching pot cover 4 is provided on the upper portion of the inner pot 7, which can cover the inner pot 7, and a groove is provided at the bottom of the pot cover 4, and multiple groups of springs 8 are evenly and fixedly installed in the groove, and a sealing plate 9 is installed at the other end of the spring 8 to seal the inner pot 7, and pot ears 2 are installed on both sides of the inner pot 7, and a clamping plate 3 is slidably connected to the top surface of the pot ear 2, and the clamping plate 3 can squeeze the sealing plate 9 so that the sealing plate 9 can seal the inner pot 7.

[0020] In this embodiment, the top edge of the inner pot 7 is arranged to extend outward and be inclined downward, and a push plate 10 is fixedly installed on the right side of the top surface of the card plate 3. By pushing the push plate 10, the card plate 3 can be moved, and the push plate 10 is provided with a groove matching the top edge of the inner pot 7 on the side close to the inner pot 7, so that the push plate 10 can be pushed to the top edge of the inner pot 7 and can be tightly attached to the edge of the inner pot 7. A groove is provided on the top surface of the pot ear 2, and two slide grooves are provided on the bottom surface of the groove, and matching sliders are placed in the two slide grooves, and the outer wall of the slider is fixedly connected to the bottom surface of the card plate 3, and the slide groove The vertical cross-section is T-shaped, which can facilitate the movement of the card plate 3. The lower part of the card plate 3 close to the inner pot 7 is arranged in an inclined shape, and the bottom surface of the card plate 3 and the top surface of the sealing plate 9 are on the same horizontal plane, so that the card plate 3 can be stuck on the sealing plate 9. The sealing plate 9 is made of stainless steel, and the outer edge of the sealing plate 9 is wrapped with a silicone ring to play a sealing role. A groove is provided on the top surface of the pot cover 4, and a handle 5 is installed in the groove. The pot cover 4 can be picked up by the handle 5. A first exhaust hole 6 is provided on the pot cover 4, and a second exhaust hole 11 is provided on the sealing plate 9 to exhaust and prevent the pressure in the inner pot 7 from being too high.

[0021] The working principle and usage process of the utility model are as follows: the sealing structure of the electric rice cooker, when cooking rice with the electric rice cooker, first the inner pot 7 can be placed into the electric rice cooker body 1, and the pot cover 4 can be covered on the inner pot 7, and then the pushing plate 10 on the pot ear 2 can be pushed to drive the clamping plate 3 to move, so that the clamping plate 3 can be clamped on the sealing plate 9. Since the outer ring of the sealing plate 9 is wrapped with a silicone ring and the sealing plate 9 is squeezed by the clamping plate 3, the purpose of sealing the inner pot 7 can be achieved through the sealing plate 9.

[0022] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A sealing structure for an electric rice cooker, comprising an electric rice cooker body (1), characterized in that: An inner pot (7) is placed in the rice cooker body (1), and a pot cover (4) matching the inner pot (7) is provided on the upper part of the inner pot (7). A groove is provided at the bottom of the pot cover (4), and a plurality of groups of springs (8) are evenly and fixedly installed in the groove. A sealing plate (9) is installed at the other end of the spring (8). Pot ears (2) are installed on both sides of the inner pot (7), and a clamping plate (3) is slidably connected to the top surface of the pot ears (2).

2. The sealing structure of an electric rice cooker according to claim 1, wherein: The top edge of the inner pot (7) is configured to extend outward and be tilted downward, a push plate (10) is fixedly mounted on the right side of the top surface of the clamping plate (3), and a groove matching the top edge of the inner pot (7) is provided on the side of the push plate (10) close to the inner pot (7).

3. The sealing structure of an electric rice cooker according to claim 1, wherein: The top surface of the pot ear (2) is provided with a groove, and the bottom surface of the groove is provided with two slide grooves, and matching sliders are placed in the two slide grooves, and the outer wall of the slider is fixedly connected to the bottom surface of the clamping plate (3), and the vertical section of the slide groove is T-shaped.

4. The sealing structure of an electric rice cooker according to claim 1, wherein: The lower portion of the clamping plate (3) close to the inner pot (7) is arranged in an inclined shape, and the bottom surface of the clamping plate (3) and the top surface of the sealing plate (9) are on the same horizontal plane.

5. The sealing structure of an electric rice cooker according to claim 1, characterized in that: The sealing plate (9) is made of stainless steel, and the outer edge of the sealing plate (9) is wrapped with a silicone ring.

6. The sealing structure of an electric rice cooker according to claim 1, characterized in that: A groove is provided on the top surface of the pot cover (4), and a handle (5) is installed in the groove.

7. The sealing structure of an electric rice cooker according to claim 1, characterized in that: The pot cover (4) is provided with a first exhaust hole (6), and the sealing plate (9) is provided with a second exhaust hole (11).

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