CN202619364U - Elastic outer pot of electric pressure cooker - Google Patents
Elastic outer pot of electric pressure cooker Download PDFInfo
- Publication number
- CN202619364U CN202619364U CN 201220245970 CN201220245970U CN202619364U CN 202619364 U CN202619364 U CN 202619364U CN 201220245970 CN201220245970 CN 201220245970 CN 201220245970 U CN201220245970 U CN 201220245970U CN 202619364 U CN202619364 U CN 202619364U
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- China
- Prior art keywords
- outer pot
- electric pressure
- conical boss
- cooking saucepan
- pressure cooking
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Abstract
The utility model relates to the technical field of electric pressure cookers, in particular to an elastic outer pot of an electric pressure cooker. The elastic outer pot of the electric pressure cooker structurally comprises an outer pot body and a heating tray, wherein the bottom of the outer pot body is provided with a conical boss in an integrated molding mode, and supporting feet of the heating tray are fixedly connected with the conical boss. By means of the structure, the conical boss and the outer pot body can be machined in an integrated molding mode in the process of production, and independent assembly and detachment are not needed. Therefore, compared with the prior art, the elastic outer pot of the electric pressure cooker has the advantages of being simple to machine, saving in materials, convenient to detach and install, and high in accuracy of pressure control, and is capable of saving production cost, economical, practical, and favorable for popularization of the electric pressure cookers.
Description
Technical field
The utility model relates to the electric pressure cooking saucepan technical field, the concrete elasticity outer pot that relates to a kind of electric pressure cooking saucepan.
Background technology
In the prior art, electric pressure cooking saucepan need form stable elastic construction with outer pot, with the pressure in the pot in bearing with heat-generating disc, circular diving board or some block-shaped different shell fragments according to different arrangement modes and combination before use.For example, a kind of electric pressure cooking saucepan, its structure comprises circular diving board and outer pot; The small circular that this circle diving board is a full wafer is dull and stereotyped, and circular diving board is provided with a through hole, and the bottom of outer pot is the plane; This circle diving board contacts with the outer pot base plane, forms stable elastic construction jointly.
(patent No.: 201020663069.X) disclose a kind of voltage-controlled structure of full automatic electric pressure cooker, its structure includes heat-generating disc, pressure switch, outer pot and shell fragment to China's utility model patent, and wherein, shell fragment is a full wafer circular wave diaphragm.Yet; Adopt this its defective of elastic construction device to be: 1) because this circular wave diaphragm and outer pot are absolute construction, therefore, the machine-shaping separately of this shell fragment; Waste material not only; And complicated operation when processing difficulties, installation, thereby cause cost higher, be unfavorable for popularizing of electric pressure cooking saucepan; 2) this shell fragment is the circle of positive, and elasticity pressure control face is bigger, is not easy to find the operating pressure in the equalization point pot accurately, thereby causes the pressure control precision relatively poor.
Therefore, to deficiency of the prior art, need the elasticity outer pot that a kind of simple in structure, easy accessibility, economical and practical, electric pressure cooking saucepan that the pressure control precision is high are provided badly.
Summary of the invention
The purpose of the utility model is to avoid weak point of the prior art and a kind of elasticity outer pot of simple in structure, easy for installation, economical and practical, electric pressure cooking saucepan that the pressure control precision is high is provided.
The purpose of the utility model realizes through following technical scheme:
A kind of elasticity outer pot of electric pressure cooking saucepan is provided, includes outer pot body and heat-generating disc, the bottom of said outer pot body is one-body molded to be provided with conical boss, and the feet of said heat-generating disc is fixedly connected with said conical boss.
Wherein, said conical boss is set to 6.
Wherein, the distance between the center of circle on plane, place bottom said outer pot body, the center of circle on plane, said conical boss place all equates.
Wherein, the line between the center of circle on plane, said conical boss place constitutes regular hexagon.
Wherein, the one-body molded reinforcement that is provided with in the bottom of said outer pot body.
Wherein, the one-body molded reinforcement that is provided with all around of said conical boss.
Wherein, the reinforcement of said outer pot body bottom is to the central protuberance of said outer pot body bottom, and extension is distributed in the bottom of whole said outer pot body.
Wherein, the said conical boss center that connects a side of said heat-generating disc is provided with the fixing hole that is used to connect said heat-generating disc.
Wherein, the feet of said heat-generating disc is fixedly connected with said conical boss through screw.
The beneficial effect of the utility model:
The elasticity outer pot of a kind of electric pressure cooking saucepan of the utility model includes outer pot body and heat-generating disc, and the bottom of outer pot body is one-body molded to be provided with conical boss, and the feet of heat-generating disc is fixedly connected with conical boss.Adopt this structure, this taper shape boss has replaced the circular diving board of the independent processing of needs in the prior art, can be with conical boss and the machine-shaping of outer pot body one during production; And need not to assemble separately and dismantle; Therefore, have that processing is simple, an advantage of economical with materials, easy accessibility, thereby save production cost greatly; Economical and practical, help popularizing of electric pressure cooking saucepan; And this integrated conical boss makes the bottom of outer pot body that sufficient intensity arranged, and can bear bigger elasticity and deformation quantity, thereby can improve the pressure control precision of electric pressure cooking saucepan.
Description of drawings
Fig. 1 is the structural representation of an embodiment of elasticity outer pot of a kind of electric pressure cooking saucepan of the utility model.
Fig. 2 is the structural representation of bottom of elasticity outer pot of a kind of electric pressure cooking saucepan of the utility model.
Fig. 3 is the structure for amplifying sketch map at A place among Fig. 1.
Include among Fig. 1, Fig. 2 and Fig. 3:
Outer pot body 1;
Heat-generating disc 2, feet 21;
Reinforcement 4.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail, but the embodiment of the utility model is not limited thereto.
Embodiment of the elasticity outer pot of a kind of electric pressure cooking saucepan of the utility model such as Fig. 1, Fig. 2 and shown in Figure 3; Include outer pot body 1 and heat-generating disc 2; The bottom of outer pot body 1 is one-body molded to be provided with conical boss 3, and the feet 21 of heat-generating disc 2 is fixedly connected with conical boss 3.
This taper shape boss 3 has replaced the circular diving board of the independent processing of needs in the prior art; Can be when producing with conical boss 3 and the 1 one machine-shaping of outer pot body, and need not to assemble separately and dismantle, therefore; Have that processing is simple, the advantage of economical with materials, easy accessibility; Thereby save production cost greatly, economical and practical, help popularizing of electric pressure cooking saucepan.
Concrete, conical boss 3 is set to 6.
The distance that the center of circle on plane, conical boss 3 place and outer pot body 1 bottom belong between the center of circle on plane all equates.
Line between the center of circle on plane, conical boss 3 place constitutes regular hexagon.
Adopt above-mentioned structure, 6 conical boss 3 be distributed in equably outer pot body 1 bottom the center around, thereby make the bottom of outer pot body 1 that sufficient intensity arranged, can bear bigger elasticity and deformation quantity, and then can improve the pressure control precision of electric pressure cooking saucepan.
In the present embodiment, the one-body molded reinforcement 4 that is provided with in the bottom of outer pot body 1.
Concrete, the one-body molded reinforcement 4 that is provided with around the conical boss 3;
More specifically, the reinforcement 4 of outer pot body 1 bottom is to the central protuberance of outer pot body 1 bottom, and extends and be distributed in the bottom of whole outer pot body 1, thereby makes the bottom of outer pot body 1 that sufficient intensity arranged, and can bear bigger elasticity and deformation quantity.
Further, the center of a side of conical boss 3 connection heat-generating discs 2 is provided with the fixing hole that is used to connect this heat-generating disc 2.
The feet 21 of heat-generating disc 2 is fixedly connected with conical boss 3 through screw, and certainly, the feet 21 of heat-generating disc 2 also can adopt other connected mode to be fixedly connected with conical boss 3.
Its operation principle is following:
During electric pressure cooking saucepan work, form airtight space in the electric pressure cooking saucepan, heat-generating disc 2 heatings; Pot inner pressure is raise; Heat-generating disc 2 pressure-bearings are also exerted pressure to conical boss 3 through feet 21, make conical boss 3 pressurizeds produce downward strain, when the pressure in the electric pressure cooking saucepan reaches the operating pressure of setting; Pressure control device breaks off heater circuit, stops heating; Thereupon, the electric pressure cooking saucepan internal pressure descends gradually, and heat-generating disc 2 pressure-bearings reduce; Conical boss 3 upwards recovers deformation gradually under self elastic reaction; When the pressure in the electric pressure cooking saucepan dropped to setting value, pressure control device made heater circuit closed, and heat-generating disc 2 recovers heating; So reciprocation cycle is accomplished until culinary art.
Should be noted that at last; Above embodiment is only in order to explain the technical scheme of the utility model; But not to the restriction of the utility model protection domain, although with reference to preferred embodiment the utility model has been done explanation at length, those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement the technical scheme of the utility model, and not break away from the essence and the scope of the utility model technical scheme.
Claims (9)
1. the elasticity outer pot of an electric pressure cooking saucepan includes outer pot body and heat-generating disc, it is characterized in that: the bottom of said outer pot body is one-body molded to be provided with conical boss, and the feet of said heat-generating disc is fixedly connected with said conical boss.
2. the elasticity outer pot of a kind of electric pressure cooking saucepan according to claim 1, it is characterized in that: said conical boss is set to 6.
3. the elasticity outer pot of a kind of electric pressure cooking saucepan according to claim 2 is characterized in that: the distance that the center of circle on plane, said conical boss place and said outer pot body bottom belong between the center of circle on plane all equates.
4. the elasticity outer pot of a kind of electric pressure cooking saucepan according to claim 3 is characterized in that: the line formation regular hexagon between the center of circle on plane, said conical boss place.
5. the elasticity outer pot of a kind of electric pressure cooking saucepan according to claim 2 is characterized in that: the one-body molded reinforcement that is provided with in the bottom of said outer pot body.
6. the elasticity outer pot of a kind of electric pressure cooking saucepan according to claim 5 is characterized in that: the one-body molded reinforcement that is provided with around the said conical boss.
7. the elasticity outer pot of a kind of electric pressure cooking saucepan according to claim 5 is characterized in that: the reinforcement of said outer pot body bottom is to the central protuberance of said outer pot body bottom, and extends the bottom that is distributed in whole said outer pot body.
8. the elasticity outer pot of a kind of electric pressure cooking saucepan according to claim 1, it is characterized in that: the center that said conical boss connects a side of said heat-generating disc is provided with the fixing hole that is used to connect said heat-generating disc.
9. the elasticity outer pot of a kind of electric pressure cooking saucepan according to claim 8 is characterized in that: the feet of said heat-generating disc is fixedly connected with said conical boss through screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220245970 CN202619364U (en) | 2012-05-29 | 2012-05-29 | Elastic outer pot of electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220245970 CN202619364U (en) | 2012-05-29 | 2012-05-29 | Elastic outer pot of electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202619364U true CN202619364U (en) | 2012-12-26 |
Family
ID=47372622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220245970 Expired - Fee Related CN202619364U (en) | 2012-05-29 | 2012-05-29 | Elastic outer pot of electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202619364U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107912960A (en) * | 2016-10-10 | 2018-04-17 | 佛山市顺德区美的电热电器制造有限公司 | Outer pot component and cooking apparatus |
| CN108143246A (en) * | 2016-12-05 | 2018-06-12 | 佛山市顺德区美的电热电器制造有限公司 | electromagnetic heating pot |
-
2012
- 2012-05-29 CN CN 201220245970 patent/CN202619364U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107912960A (en) * | 2016-10-10 | 2018-04-17 | 佛山市顺德区美的电热电器制造有限公司 | Outer pot component and cooking apparatus |
| CN107912960B (en) * | 2016-10-10 | 2023-12-15 | 佛山市顺德区美的电热电器制造有限公司 | Outer pot assembly and cooking utensil |
| CN108143246A (en) * | 2016-12-05 | 2018-06-12 | 佛山市顺德区美的电热电器制造有限公司 | electromagnetic heating pot |
| CN108143246B (en) * | 2016-12-05 | 2024-02-09 | 佛山市顺德区美的电热电器制造有限公司 | Electromagnetic heating pot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20150529 |
|
| EXPY | Termination of patent right or utility model |