CN221012853U - Novel elastic supporting structure of electric pressure cooker - Google Patents
Novel elastic supporting structure of electric pressure cooker Download PDFInfo
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- CN221012853U CN221012853U CN202322512617.9U CN202322512617U CN221012853U CN 221012853 U CN221012853 U CN 221012853U CN 202322512617 U CN202322512617 U CN 202322512617U CN 221012853 U CN221012853 U CN 221012853U
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- electric pressure
- outer pot
- elastic
- pressure cooker
- elastic sheet
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- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a novel elastic supporting structure of an electric pressure cooker, which comprises the following components: the outer pot and the heating disc are arranged in the outer pot, a plurality of supporting feet are distributed at the bottom of the heating disc, an elastic sheet is arranged below each supporting foot, two ends of each elastic sheet are respectively arranged on a protruding part in the outer pot, a spring which is elastically abutted to the supporting feet and the elastic sheets is arranged between the supporting feet and the elastic sheets, a positioning column is arranged at the bottom of each supporting foot, the positioning column penetrates through a limiting hole on the elastic sheet to extend to the lower part of the elastic sheet, a connecting piece is arranged below the outer pot, the upper end of the connecting piece penetrates through a through hole on the outer pot to be connected with the positioning column, and the lower part of the connecting piece is contacted with the bottom of the outer pot; by adopting the technical scheme, through setting up the spring with both elasticity butt between supporting legs and elastic sheet, when the elastic sheet can take place ageing, elasticity is not enough, can order about the dish that generates heat through the elasticity of spring and shift up to reset, still can guarantee electric pressure cooker normal use, promotes electric pressure cooker's life.
Description
Technical Field
The utility model relates to the technical field related to electric pressure cookers, in particular to a novel elastic supporting structure of an electric pressure cooker.
Background
Elastic support structures in existing electric pressure cookers generally employ one or more elastic sheets disposed between the bottom of the outer cooker and the heat-generating plate, which are mounted on the outer cooker or the heat-generating plate, such as the structures disclosed in patents CN201346119Y and CN 201324133Y. The elastic sheet can meet the rebound requirement, but the elastic sheet can age and have insufficient elasticity along with the gradual increase of the service life of the electric pressure cooker, so that the electric pressure cooker cannot be used and the service life is influenced; in addition, the existing elastic sheet is generally installed through screw locking, installation is relatively troublesome, and production efficiency is relatively low.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model aims to provide a novel elastic supporting structure of an electric pressure cooker so as to solve the technical problems.
The technical scheme adopted for solving the technical problems is as follows:
According to one aspect of the utility model, a novel elastic support structure of an electric pressure cooker is designed, comprising: the outer pot, generate heat the dish and locate in the outer pot, generate heat a plurality of supporting legs of dish bottom distribution, each the supporting leg below is equipped with the elastic sheet, each the both ends of elastic sheet are arranged in respectively on the bellying in the outer pot, the supporting leg with be equipped with between the elastic sheet with both elasticity butt's spring, the supporting sole bottom is equipped with the reference column, the reference column passes spacing hole on the elastic sheet extends to its below, outer pot below is equipped with the connecting piece, the upper end of connecting piece pass through-hole on the outer pot with the reference column is connected, lower part and outer pot bottom contact.
By adopting the technical scheme, the spring which is elastically abutted with the supporting leg and the elastic sheet is arranged between the supporting leg and the elastic sheet, when the elastic sheet is aged and has insufficient elasticity, the heating disc can be driven to move upwards to reset by the elasticity of the spring, the normal use of the electric pressure cooker can still be ensured, and the service life of the electric pressure cooker is prolonged; in addition, the elastic sheet is arranged on the protruding part in the outer pot, and is not required to be fixed by screws, so that the production and assembly are simpler, and the production efficiency can be improved.
In order to better solve the technical defects, the utility model also has a better technical scheme:
In some embodiments, the support leg is provided with a spring groove, the spring is arranged in the spring groove, the upper end of the spring is abutted with the bottom of the spring groove, and the lower end of the spring is abutted with the top of the elastic piece.
In some embodiments, a convex positioning piece contacting with the bottom of the outer pot is arranged below each positioning column, the upper end of the convex positioning piece extends into the through hole on the outer pot, the upper end of the connecting piece passes through the through hole on the convex positioning piece to be connected with the positioning column, and the lower part of the connecting piece contacts with the convex positioning piece. The convex positioning piece has the functions of centering and limiting, so that the convex positioning piece is not easy to deviate, and the movement of the heating plate can be well limited.
In some embodiments, a plurality of the support legs are equally circumferentially distributed.
In some embodiments, the connector is a screw that is threadably coupled to a threaded hole on the positioning post.
In some embodiments, the upper section of the positioning column is elliptical, semicircular, triangular, quadrangular, pentagonal or hexagonal, and the shape of the limiting hole is consistent with the upper section of the positioning column. Therefore, after the positioning column is matched with the limiting hole, the elastic piece can be limited to rotate, and the elastic piece is prevented from rotating and not contacting with the top of the protruding part in the outer pot.
In some embodiments, the lower portion of the positioning post has a smaller outer dimension than the upper portion, and a beveled structure is provided between the upper portion and the lower portion of the positioning post. Therefore, the elastic sheet and the positioning column are convenient to be quickly positioned and assembled together.
Drawings
FIG. 1 is a schematic view of a novel elastic support structure for an electric pressure cooker according to an embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the position A in FIG. 1;
FIG. 3 is a schematic diagram of an exploded construction of the novel elastic support structure of an electric pressure cooker;
FIG. 4 is a schematic view of the structure of the outer pot;
FIG. 5 is a schematic diagram of a heat-generating plate and an elastic sheet;
FIG. 6 is a schematic diagram of an exploded structure of a heat-generating plate and an elastic sheet;
FIG. 7 is a schematic diagram showing a state in which the elastic sheet is deformed due to the downward movement of the heating plate;
reference numerals:
1. An outer pot; 11. a boss; 2. a heating plate; 21. supporting feet; 210. a spring groove; 22. positioning columns; 3. an elastic sheet; 31. a limiting hole; 4. a spring; 5. a male positioning member; 6. and a connecting piece.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 7, the present utility model provides a novel elastic support structure for an electric pressure cooker, comprising: the heating plate 2 is arranged in the outer pot 1.
Two or three or four or more supporting feet 21 are distributed at the bottom of the heating plate 2, preferably three supporting feet 21 are distributed at the bottom of the heating plate 2, the three supporting feet 21 are distributed at equal intervals in circumference, an elastic sheet 3 is arranged below each supporting foot 21, two ends of each elastic sheet 3 are respectively arranged on the protruding parts 11 in the outer pot 1, namely, two ends of one elastic sheet 3 are correspondingly arranged on the two protruding parts 11.
A spring 4 elastically abutted against the supporting leg 21 and the elastic sheet 3 is arranged between the supporting leg 21 and the elastic sheet 3, specifically, a spring groove 210 is arranged on the supporting leg 21, the spring 4 is arranged in the spring groove 210, the upper end of the spring 4 is abutted against the bottom of the spring groove 210, and the lower end of the spring 4 is abutted against the top of the elastic sheet 3, wherein the bottom of the supporting leg 21 and the top of the elastic sheet 3 can be in contact or keep a certain gap, and preferably the bottom of the supporting leg 21 and the top of the elastic sheet 3 are in contact.
The bottom of the supporting leg 21 is provided with a positioning column 22, the positioning column 22 passes through a limiting hole 31 on the elastic sheet 3 to extend below the positioning column, wherein the upper section of the positioning column 22 is elliptical, semicircular, triangular, quadrangular, pentagonal, hexagonal and the like, the shape of the limiting hole 31 is consistent with the shape of the upper section of the positioning column 22, preferably the upper section of the positioning column 22 is elliptical, the limiting hole 31 is an elliptical hole, the lower external dimension of the positioning column 22 is smaller than the external dimension of the upper section, the lower section of the positioning column 22 is the same as the shape of the upper section thereof, or the lower section of the positioning column 22 is circular and the like, preferably the lower section of the positioning column 22 is circular, and an inclined surface structure is arranged between the upper section and the lower section of the positioning column 22.
The lower part of each positioning column 22 is provided with a convex positioning piece 5 contacted with the bottom of the outer pot 1, the upper end of the convex positioning piece 5 stretches into a through hole on the outer pot 1, the lower part of the outer pot 1 is provided with a connecting piece 6, the upper end of the connecting piece 6 passes through the through hole on the convex positioning piece 5 and is connected with the lower part of the positioning column 22, the lower part of the connecting piece 6 is contacted with the convex positioning piece 5, the connecting piece 6 is a screw, the upper end of the screw is in threaded connection with a threaded hole on the positioning column 22, the lower end of the screw is contacted with the convex positioning piece 5, wherein the screw is a common large-head screw or a spring screw, and preferably the screw is a spring screw.
The foregoing is merely illustrative of some embodiments of the utility model, and it will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the inventive concept.
Claims (7)
1. Novel electric pressure cooker elastic support structure, characterized by, include: the outer pot, generate heat the dish and locate in the outer pot, generate heat a plurality of supporting legs of dish bottom distribution, each the supporting leg below is equipped with the elastic sheet, each the both ends of elastic sheet are arranged in respectively on the bellying in the outer pot, the supporting leg with be equipped with between the elastic sheet with both elasticity butt's spring, the supporting sole bottom is equipped with the reference column, the reference column passes spacing hole on the elastic sheet extends to its below, outer pot below is equipped with the connecting piece, the upper end of connecting piece pass through-hole on the outer pot with the reference column is connected, lower part and outer pot bottom contact.
2. The novel elastic supporting structure of the electric pressure cooker according to claim 1, wherein the supporting leg is provided with a spring groove, the spring is arranged in the spring groove, the upper end of the spring is abutted with the bottom of the spring groove, and the lower end of the spring is abutted with the top of the elastic piece.
3. The elastic supporting structure of a novel electric pressure cooker according to claim 1, wherein a convex positioning piece contacting with the bottom of the outer cooker is arranged below each positioning column, the upper end of the convex positioning piece extends into a through hole on the outer cooker, the upper end of the connecting piece penetrates through the through hole on the convex positioning piece to be connected with the positioning column, and the lower part of the connecting piece contacts with the convex positioning piece.
4. The novel elastic support structure of an electric pressure cooker according to claim 1, wherein a plurality of the supporting feet are distributed at equal intervals along the circumference.
5. A novel elastic support structure of an electric pressure cooker according to claim 1 or 3, wherein the connecting piece is a screw, and the screw is in threaded connection with a threaded hole on the positioning column.
6. The elastic supporting structure of a novel electric pressure cooker according to claim 1, wherein the upper section of the positioning column is elliptical, semicircular, triangular, quadrangular, pentagonal or hexagonal, and the shape of the limiting hole is consistent with the upper section of the positioning column.
7. The elastic support structure of a novel electric pressure cooker according to claim 1, wherein the outer contour dimension of the lower part of the positioning column is smaller than the outer contour dimension of the upper part, and an inclined plane structure is arranged between the upper part and the lower part of the positioning column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322512617.9U CN221012853U (en) | 2023-09-14 | 2023-09-14 | Novel elastic supporting structure of electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322512617.9U CN221012853U (en) | 2023-09-14 | 2023-09-14 | Novel elastic supporting structure of electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221012853U true CN221012853U (en) | 2024-05-28 |
Family
ID=91134171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322512617.9U Active CN221012853U (en) | 2023-09-14 | 2023-09-14 | Novel elastic supporting structure of electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221012853U (en) |
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2023
- 2023-09-14 CN CN202322512617.9U patent/CN221012853U/en active Active
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